From 9ea74c65870b43de4f8549cdc3b5b179ab53b18d Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Mon, 2 Mar 2015 14:15:42 +0100 Subject: [PATCH 001/191] Added legacy functions to common.c/h That is rc_getstr() and rc_fgetln() were removed from the freeradius-client library. They were not even remotely related to radius. --- include/freeradius-client.h | 2 - lib/util.c | 163 ------------------------------- src/Makefile.am | 6 +- src/common.c | 188 ++++++++++++++++++++++++++++++++++++ src/common.h | 16 +++ src/radexample.c | 1 + src/radiusclient.c | 1 + src/radlogin.c | 1 + 8 files changed, 210 insertions(+), 168 deletions(-) create mode 100644 src/common.c create mode 100644 src/common.h diff --git a/include/freeradius-client.h b/include/freeradius-client.h index 797cdfaa..68faf153 100644 --- a/include/freeradius-client.h +++ b/include/freeradius-client.h @@ -533,12 +533,10 @@ int rc_send_server(rc_handle *, SEND_DATA *, char *); void rc_str2tm(char const *, struct tm *); char *rc_getifname(rc_handle *, char const *); -char *rc_getstr(rc_handle *, char const *, int); void rc_mdelay(int); char *rc_mksid(rc_handle *); rc_handle *rc_new(void); void rc_destroy(rc_handle *); -char *rc_fgetln(FILE *, size_t *); double rc_getctime(void); /* env.c */ diff --git a/lib/util.c b/lib/util.c index 8d8e28f9..497b17a4 100644 --- a/lib/util.c +++ b/lib/util.c @@ -1,8 +1,6 @@ /* * $Id: util.c,v 1.10 2010/02/04 10:31:41 aland Exp $ * - * Copyright (c) 1998 The NetBSD Foundation, Inc. - * * Copyright (C) 1995,1996,1997 Lars Fenneberg * * Copyright 1992 Livingston Enterprises, Inc. @@ -98,121 +96,6 @@ char *rc_getifname(rc_handle *rh, char const *tty) #endif } -/** Reads in a string from the user (with or witout echo) - * - * @param rh a handle to parsed configuration. - * @param prompt the prompt to print. - * @param do_echo whether to echo characters. - * @return the data user typed or NULL. - */ -#ifndef _MSC_VER -char *rc_getstr (rc_handle *rh, char const *prompt, int do_echo) -{ - int in, out; - char *p; - struct termios term_old, term_new; - int is_term, flags, old_flags; - char c; - int flushed = 0; - sigset_t newset; - sigset_t oldset; - - in = fileno(stdin); - out = fileno(stdout); - - (void) sigemptyset (&newset); - (void) sigaddset (&newset, SIGINT); - (void) sigaddset (&newset, SIGTSTP); - (void) sigaddset (&newset, SIGQUIT); - - (void) sigprocmask (SIG_BLOCK, &newset, &oldset); - - if ((is_term = isatty(in))) - { - - (void) tcgetattr (in, &term_old); - term_new = term_old; - if (do_echo) - term_new.c_lflag |= ECHO; - else - term_new.c_lflag &= ~ECHO; - - if (tcsetattr (in, TCSAFLUSH, &term_new) == 0) - flushed = 1; - - } - else - { - is_term = 0; - if ((flags = fcntl(in, F_GETFL, 0)) >= 0) { - old_flags = flags; - flags |= O_NONBLOCK; - - fcntl(in, F_SETFL, flags); - - while (read(in, &c, 1) > 0) - /* nothing */; - - fcntl(in, F_SETFL, old_flags); - - flushed = 1; - } - } - - (void)write(out, prompt, strlen(prompt)); - - /* well, this looks ugly, but it handles the following end of line - markers: \r \r\0 \r\n \n \n\r, at least at a second pass */ - - p = rh->buf; - for (;;) - { - if (read(in, &c, 1) <= 0) - return NULL; - - if (!flushed && ((c == '\0') || (c == '\r') || (c == '\n'))) { - flushed = 1; - continue; - } - - if ((c == '\r') || (c == '\n')) - break; - - flushed = 1; - - if (p < rh->buf + GETSTR_LENGTH) - { - if (do_echo && !is_term) - (void)write(out, &c, 1); - *p++ = c; - } - } - - *p = '\0'; - - if (!do_echo || !is_term) (void)write(out, "\r\n", 2); - - if (is_term) - tcsetattr (in, TCSAFLUSH, &term_old); - else { - if ((flags = fcntl(in, F_GETFL, 0)) >= 0) { - old_flags = flags; - flags |= O_NONBLOCK; - - fcntl(in, F_SETFL, flags); - - while (read(in, &c, 1) > 0) - /* nothing */; - - fcntl(in, F_SETFL, old_flags); - } - } - - (void) sigprocmask (SIG_SETMASK, &oldset, NULL); - - return rh->buf; -} -#endif void rc_mdelay(int msecs) { struct timeval tv; @@ -268,52 +151,6 @@ void rc_destroy(rc_handle *rh) free(rh); } -/** Get next line from the stream. - * - * @param fp a %FILE pointer. - * @param len output length. - * @return the next line in an allocated buffer. - */ -char *rc_fgetln(FILE *fp, size_t *len) -{ - static char *buf = NULL; - static size_t bufsiz = 0; - char *ptr; - - if (buf == NULL) { - bufsiz = RC_BUFSIZ; - if ((buf = malloc(bufsiz)) == NULL) - return NULL; - } - - if (fgets(buf, (int)bufsiz, fp) == NULL) - return NULL; - *len = 0; - - while ((ptr = strchr(&buf[*len], '\n')) == NULL) { - size_t nbufsiz = bufsiz + RC_BUFSIZ; - char *nbuf = realloc(buf, nbufsiz); - - if (nbuf == NULL) { - int oerrno = errno; - free(buf); - errno = oerrno; - buf = NULL; - return NULL; - } else - buf = nbuf; - - *len = bufsiz; - if (fgets(&buf[bufsiz], RC_BUFSIZ, fp) == NULL) - return buf; - - bufsiz = nbufsiz; - } - - *len = (ptr - buf) + 1; - return buf; -} - /** Returns the current time as a double. * * @return current time (seconds since epoch) expressed as diff --git a/src/Makefile.am b/src/Makefile.am index f0c9e216..acf22a7d 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -20,9 +20,9 @@ CLEANFILES = *~ noinst_HEADERS = radlogin.h sbin_PROGRAMS = radlogin radstatus radacct radexample radiusclient radembedded -radlogin_SOURCES = radlogin.c radius.c local.c +radlogin_SOURCES = radlogin.c radius.c local.c common.c common.h radacct_SOURCES = radacct.c radstatus_SOURCES = radstatus.c -radexample_SOURCES = radexample.c -radiusclient_SOURCES = radiusclient.c +radexample_SOURCES = radexample.c common.c common.h +radiusclient_SOURCES = radiusclient.c common.c common.h radembedded_SOURCES = radembedded.c diff --git a/src/common.c b/src/common.c new file mode 100644 index 00000000..0f8286e5 --- /dev/null +++ b/src/common.c @@ -0,0 +1,188 @@ +/* + * $Id: util.c,v 1.10 2010/02/04 10:31:41 aland Exp $ + * + * Copyright (c) 1998 The NetBSD Foundation, Inc. + * + * Copyright (C) 1995,1996,1997 Lars Fenneberg + * + * Copyright 1992 Livingston Enterprises, Inc. + * + * Copyright 1992,1993, 1994,1995 The Regents of the University of Michigan + * and Merit Network, Inc. All Rights Reserved + * + * See the file COPYRIGHT for the respective terms and conditions. + * If the file is missing contact me at lf@elemental.net + * and I'll send you a copy. + * + */ + +#include + +#include +#include +#include + +#define RC_BUFSIZ 1024 + +/** Reads in a string from the user (with or witout echo) + * + * @param rh a handle to parsed configuration. + * @param prompt the prompt to print. + * @param do_echo whether to echo characters. + * @return the data user typed or NULL. + */ +#ifndef _MSC_VER +char *rc_getstr (rc_handle *rh, char const *prompt, int do_echo) +{ + int in, out; + char *p; + struct termios term_old, term_new; + int is_term, flags, old_flags; + char c; + int flushed = 0; + sigset_t newset; + sigset_t oldset; + + in = fileno(stdin); + out = fileno(stdout); + + (void) sigemptyset (&newset); + (void) sigaddset (&newset, SIGINT); + (void) sigaddset (&newset, SIGTSTP); + (void) sigaddset (&newset, SIGQUIT); + + (void) sigprocmask (SIG_BLOCK, &newset, &oldset); + + if ((is_term = isatty(in))) + { + + (void) tcgetattr (in, &term_old); + term_new = term_old; + if (do_echo) + term_new.c_lflag |= ECHO; + else + term_new.c_lflag &= ~ECHO; + + if (tcsetattr (in, TCSAFLUSH, &term_new) == 0) + flushed = 1; + + } + else + { + is_term = 0; + if ((flags = fcntl(in, F_GETFL, 0)) >= 0) { + old_flags = flags; + flags |= O_NONBLOCK; + + fcntl(in, F_SETFL, flags); + + while (read(in, &c, 1) > 0) + /* nothing */; + + fcntl(in, F_SETFL, old_flags); + + flushed = 1; + } + } + + (void)write(out, prompt, strlen(prompt)); + + /* well, this looks ugly, but it handles the following end of line + markers: \r \r\0 \r\n \n \n\r, at least at a second pass */ + + p = rh->buf; + for (;;) + { + if (read(in, &c, 1) <= 0) + return NULL; + + if (!flushed && ((c == '\0') || (c == '\r') || (c == '\n'))) { + flushed = 1; + continue; + } + + if ((c == '\r') || (c == '\n')) + break; + + flushed = 1; + + if (p < rh->buf + GETSTR_LENGTH) + { + if (do_echo && !is_term) + (void)write(out, &c, 1); + *p++ = c; + } + } + + *p = '\0'; + + if (!do_echo || !is_term) (void)write(out, "\r\n", 2); + + if (is_term) + tcsetattr (in, TCSAFLUSH, &term_old); + else { + if ((flags = fcntl(in, F_GETFL, 0)) >= 0) { + old_flags = flags; + flags |= O_NONBLOCK; + + fcntl(in, F_SETFL, flags); + + while (read(in, &c, 1) > 0) + /* nothing */; + + fcntl(in, F_SETFL, old_flags); + } + } + + (void) sigprocmask (SIG_SETMASK, &oldset, NULL); + + return rh->buf; +} +#endif + +/** Get next line from the stream. + * + * @param fp a %FILE pointer. + * @param len output length. + * @return the next line in an allocated buffer. + */ +char * +rc_fgetln(FILE *fp, size_t *len) +{ + static char *buf = NULL; + static size_t bufsiz = 0; + char *ptr; + + if (buf == NULL) { + bufsiz = RC_BUFSIZ; + if ((buf = malloc(bufsiz)) == NULL) + return NULL; + } + + if (fgets(buf, (int)bufsiz, fp) == NULL) + return NULL; + *len = 0; + + while ((ptr = strchr(&buf[*len], '\n')) == NULL) { + size_t nbufsiz = bufsiz + RC_BUFSIZ; + char *nbuf = realloc(buf, nbufsiz); + + if (nbuf == NULL) { + int oerrno = errno; + free(buf); + errno = oerrno; + buf = NULL; + return NULL; + } else + buf = nbuf; + + *len = bufsiz; + if (fgets(&buf[bufsiz], RC_BUFSIZ, fp) == NULL) + return buf; + + bufsiz = nbufsiz; + } + + *len = (ptr - buf) + 1; + return buf; +} diff --git a/src/common.h b/src/common.h new file mode 100644 index 00000000..6996a96b --- /dev/null +++ b/src/common.h @@ -0,0 +1,16 @@ +/* + * Copyright (C) 2014 Nikos Mavrogiannopoulos + * + * See the file COPYRIGHT for the respective terms and conditions. + * + */ + +#ifndef COMMON_H +#define COMMON_H + +#include + +char *rc_getstr (rc_handle *rh, char const *prompt, int do_echo); +char * rc_fgetln(FILE *fp, size_t *len); + +#endif diff --git a/src/radexample.c b/src/radexample.c index 678ac2f0..7714d001 100644 --- a/src/radexample.c +++ b/src/radexample.c @@ -17,6 +17,7 @@ static char rcsid[] = #include #include #include +#include "common.h" static char *pname = NULL; diff --git a/src/radiusclient.c b/src/radiusclient.c index 25d93b60..204c848c 100644 --- a/src/radiusclient.c +++ b/src/radiusclient.c @@ -31,6 +31,7 @@ #include #include #include +#include "common.h" #include diff --git a/src/radlogin.c b/src/radlogin.c index 7076b2df..cd505bb8 100644 --- a/src/radlogin.c +++ b/src/radlogin.c @@ -19,6 +19,7 @@ static char rcsid[] = #include #include #include +#include "common.h" ENV *env = NULL; static char *pname = NULL; From ebe8a56b49cf0c888d066b7338d9bd9c77416960 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Mon, 2 Mar 2015 14:17:48 +0100 Subject: [PATCH 002/191] removed rc_getifname This was only related to radlogin, but not even used by it. --- include/freeradius-client.h | 1 - lib/util.c | 40 ------------------------------------- 2 files changed, 41 deletions(-) diff --git a/include/freeradius-client.h b/include/freeradius-client.h index 68faf153..cac17248 100644 --- a/include/freeradius-client.h +++ b/include/freeradius-client.h @@ -532,7 +532,6 @@ int rc_send_server(rc_handle *, SEND_DATA *, char *); /* util.c */ void rc_str2tm(char const *, struct tm *); -char *rc_getifname(rc_handle *, char const *); void rc_mdelay(int); char *rc_mksid(rc_handle *); rc_handle *rc_new(void); diff --git a/lib/util.c b/lib/util.c index 497b17a4..ae6bb1db 100644 --- a/lib/util.c +++ b/lib/util.c @@ -56,46 +56,6 @@ void rc_str2tm (char const *valstr, struct tm *tm) tm->tm_year = atoi (&valstr[7]) - 1900; } -/** Get the network interface name associated with this tty - * - * @param rh a handle to parsed configuration. - * @param tty the name of the tty. - * @return the network iface name. - */ -char *rc_getifname(rc_handle *rh, char const *tty) -{ -#if defined(BSD4_4) || defined(linux) - int fd; - - if ((fd = open(tty, O_RDWR|O_NDELAY)) < 0) { - rc_log(LOG_ERR, "rc_getifname: can't open %s: %s", tty, strerror(errno)); - return NULL; - } -#endif - -#ifdef BSD4_4 - strcpy(rh->ifname,ttyname(fd)); - if (strlen(rh->ifname) < 1) { - rc_log(LOG_ERR, "rc_getifname: can't get attached interface of %s: %s", tty, strerror(errno)); - close(fd); - return NULL; - } -#elif linux - if (ioctl(fd, SIOCGIFNAME, rh->ifname) < 0) { - rc_log(LOG_ERR, "rc_getifname: can't ioctl %s: %s", tty, strerror(errno)); - close(fd); - return NULL; - } -#else - return NULL; -#endif - -#if defined(BSD4_4) || defined(linux) - close(fd); - return rh->ifname; -#endif -} - void rc_mdelay(int msecs) { struct timeval tv; From 68e442cdebc7bbec27503aa5d8682f5b10dcaef3 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Sun, 21 Dec 2014 08:14:45 +0200 Subject: [PATCH 003/191] removed rc_mksid It is an internal function that was not used anywhere. --- include/freeradius-client.h | 2 -- lib/util.c | 14 -------------- 2 files changed, 16 deletions(-) diff --git a/include/freeradius-client.h b/include/freeradius-client.h index cac17248..6c7fbe88 100644 --- a/include/freeradius-client.h +++ b/include/freeradius-client.h @@ -101,7 +101,6 @@ struct rc_conf struct dict_value *dictionary_values; struct dict_vendor *dictionary_vendors; char buf[GETSTR_LENGTH]; - char buf1[14]; char ifname[512]; }; @@ -533,7 +532,6 @@ int rc_send_server(rc_handle *, SEND_DATA *, char *); void rc_str2tm(char const *, struct tm *); void rc_mdelay(int); -char *rc_mksid(rc_handle *); rc_handle *rc_new(void); void rc_destroy(rc_handle *); double rc_getctime(void); diff --git a/lib/util.c b/lib/util.c index ae6bb1db..0b6c0680 100644 --- a/lib/util.c +++ b/lib/util.c @@ -66,20 +66,6 @@ void rc_mdelay(int msecs) select(0, NULL, NULL, NULL, &tv); } -/** Generate a quite unique string - * - * @note not that unique at all... - * - * @param rh a handle to parsed configuration. - * @return unique string. Memory does not need to be freed. - */ - -char *rc_mksid (rc_handle *rh) -{ - snprintf (rh->buf1, sizeof(rh->buf1), "%08lX%04X", (unsigned long int) time (NULL), (unsigned int) getpid ()); - return rh->buf1; -} - /** Initialises new Radius Client handle * * @return a new rc_handle (free with rc_destroy). From 4781c7775f778ab8d4924df9f699738e9f129703 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Tue, 3 Mar 2015 10:54:45 +0100 Subject: [PATCH 004/191] removed RSA's copyright; the codebase doesn't include any code from RSA DS The included md5.c is from Colin Plumb, and is public domain. --- COPYRIGHT | 22 ---------------------- 1 file changed, 22 deletions(-) diff --git a/COPYRIGHT b/COPYRIGHT index 5e937581..1a1c814d 100644 --- a/COPYRIGHT +++ b/COPYRIGHT @@ -78,25 +78,3 @@ THAT OPERATION WILL BE UNINTERRUPTED OR ERROR FREE. The Regents of the University of Michigan and Merit Network, Inc. shall not be liable for any special, indirect, incidental or consequential damages with respect to any claim by Licensee or any third party arising from use of the software. ------------------------------------------------------------------------------- -Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. -All rights reserved. - -License to copy and use this software is granted provided that it -is identified as the "RSA Data Security, Inc. MD5 Message-Digest -Algorithm" in all material mentioning or referencing this software -or this function. - -License is also granted to make and use derivative works provided -that such works are identified as "derived from the RSA Data -Security, Inc. MD5 Message-Digest Algorithm" in all material -mentioning or referencing the derived work. - -RSA Data Security, Inc. makes no representations concerning either -the merchantability of this software or the suitability of this -software for any particular purpose. It is provided "as is" -without express or implied warranty of any kind. - -These notices must be retained in any copies of any part of this -documentation and/or software. ------------------------------------------------------------------------------- From 0fe6892772ad6f823766b18b9d2a453c4490245f Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Fri, 15 May 2015 16:11:44 +0200 Subject: [PATCH 005/191] Added support for radius with TLS (RFC6614) and DTLS (RFC7360) --- configure.in | 32 +- etc/Makefile.am | 20 +- etc/radiusclient-tls.conf | 121 ++++++ etc/radiusclient-tls.conf.in | 121 ++++++ etc/servers-tls | 7 + include/freeradius-client.h | 43 ++- lib/Makefile.am | 2 +- lib/buildreq.c | 2 +- lib/config.c | 161 ++++---- lib/options.h | 9 + lib/sendserver.c | 209 ++++++---- lib/tls.c | 713 +++++++++++++++++++++++++++++++++++ 12 files changed, 1289 insertions(+), 151 deletions(-) create mode 100644 etc/radiusclient-tls.conf create mode 100644 etc/radiusclient-tls.conf.in create mode 100644 etc/servers-tls create mode 100644 lib/tls.c diff --git a/configure.in b/configure.in index ab74a437..9299f540 100644 --- a/configure.in +++ b/configure.in @@ -206,6 +206,11 @@ AC_REPLACE_FUNCS(strdup strerror strcasecmp) AC_CHECK_FUNCS(flock fcntl uname gethostname sysinfo getdomainname) AC_CHECK_FUNCS(stricmp random rand snprintf vsnprintf strlcpy) +AC_CHECK_FUNCS([pthread_mutex_lock],,) +if test "$ac_cv_func_pthread_mutex_lock" != "yes";then + AC_LIB_HAVE_LINKFLAGS(pthread,, [#include ], [pthread_mutex_lock (0);]) +fi + if test "$ac_cv_func_uname" = 'yes' && test "$cross_compiling" = 'no' then AC_MSG_CHECKING([for field domainname in struct utsname]) @@ -243,23 +248,44 @@ else AC_MSG_RESULT(no) fi +AC_ARG_WITH([tls], [AS_HELP_STRING([--with-tls], + [enable support for DTLS @<:@default=no@:>@])], + [with_tls=$withval], + [with_tls=no]) + +default_nettle_val=no +if test "$with_tls" != no; then + PKG_CHECK_MODULES([LIBGNUTLS], [gnutls >= 3.1.0], [use_gnutls=yes], [use_gnutls=no]) + + if test "$use_gnutls" = yes;then + CRYPTO_CFLAGS="$CRYPTO_CFLAGS $LIBGNUTLS_CFLAGS" + CRYPTO_LIBS="$CRYPTO_LIBS $LIBGNUTLS_LIBS" + AC_DEFINE([HAVE_GNUTLS], 1, [Define to 1 to use gnutls for TLS and DTLS.]) + fi + default_nettle_val=yes +fi + +AM_CONDITIONAL(ENABLE_GNUTLS, test "$use_gnutls" = "yes") + AC_ARG_WITH([nettle], [AS_HELP_STRING([--with-nettle], [use nettle for crypto @<:@default=no@:>@])], [with_nettle=$withval], - [with_nettle=no]) + [with_nettle=$default_nettle_val]) if test "$with_nettle" != no; then PKG_CHECK_MODULES(NETTLE, [nettle >= 2.4], [use_nettle=yes], [use_nettle=no]) if test "$use_nettle" = yes;then - CRYPTO_CFLAGS="$NETTLE_CFLAGS" - CRYPTO_LIBS="$NETTLE_LIBS" + CRYPTO_CFLAGS="$CRYPTO_CFLAGS $NETTLE_CFLAGS" + CRYPTO_LIBS="$CRYPTO_LIBS $NETTLE_LIBS" AC_DEFINE([HAVE_NETTLE], 1, [Define to 1 to use nettle for MD5.]) fi fi AM_CONDITIONAL(ENABLE_NETTLE, test "$use_nettle" = "yes") +CRYPTO_LIBS="$CRYPTO_LIBS $LIBS" + AC_SUBST(CRYPTO_CFLAGS, [$CRYPTO_CFLAGS]) AC_SUBST(CRYPTO_LIBS, [$CRYPTO_LIBS]) diff --git a/etc/Makefile.am b/etc/Makefile.am index 245d1a8d..89e53f39 100644 --- a/etc/Makefile.am +++ b/etc/Makefile.am @@ -10,16 +10,16 @@ AUTOMAKE_OPTIONS = foreign -CLEANFILES = *~ radiusclient.conf +CLEANFILES = *~ radiusclient.conf radiusclient-tls.conf sbindir = @sbindir@ pkgsysconfdir = @pkgsysconfdir@ pkgsysconf_DATA = issue port-id-map radiusclient.conf \ dictionary dictionary.ascend dictionary.compat dictionary.merit \ - dictionary.sip + dictionary.sip radiusclient-tls.conf EXTRA_DIST = issue port-id-map dictionary dictionary.ascend \ - dictionary.compat dictionary.merit servers radiusclient.conf.in \ + dictionary.compat dictionary.merit servers servers-tls radiusclient.conf.in \ dictionary.sip radiusclient.conf: radiusclient.conf.in @@ -27,10 +27,18 @@ radiusclient.conf: radiusclient.conf.in -e 's|@pkgsysconf''dir@|$(pkgsysconfdir)|g' \ <$(srcdir)/radiusclient.conf.in >radiusclient.conf -install-data-local: servers +install-data-local: servers servers-tls $(mkinstalldirs) $(DESTDIR)$(pkgsysconfdir); \ - echo " $(INSTALL) -m 600 $(srcdir)/servers $(DESTDIR)$(pkgsysconfdir)/servers"; \ - $(INSTALL) -m 600 $(srcdir)/servers $(DESTDIR)$(pkgsysconfdir)/servers + echo " $(INSTALL) -m 600 $(srcdir)/servers $(DESTDIR)$(pkgsysconfdir)/servers"; \ + echo " $(INSTALL) -m 600 $(srcdir)/servers-tls $(DESTDIR)$(pkgsysconfdir)/servers-tls" + $(INSTALL) -m 600 $(srcdir)/servers $(DESTDIR)$(pkgsysconfdir)/servers + $(INSTALL) -m 600 $(srcdir)/servers-tls $(DESTDIR)$(pkgsysconfdir)/servers-tls + +radiusclient-tls.conf: radiusclient-tls.conf.in + sed -e 's|@sbin''dir@|$(sbindir)|g' \ + -e 's|@pkgsysconf''dir@|$(pkgsysconfdir)|g' \ + <$(srcdir)/radiusclient-tls.conf.in >radiusclient-tls.conf uninstall-local: rm -f $(DESTDIR)$(pkgsysconfdir)/servers + rm -f $(DESTDIR)$(pkgsysconfdir)/servers-tls diff --git a/etc/radiusclient-tls.conf b/etc/radiusclient-tls.conf new file mode 100644 index 00000000..3df27daa --- /dev/null +++ b/etc/radiusclient-tls.conf @@ -0,0 +1,121 @@ +# General settings + +# RADIUS settings + +# The type of authentication to use for the radius server. +# The only available option is DTLS, or should be commented +# out to use plain UDP. DTLS authentication can be used +# with PSK keys or X.509 certificate authentication (see below). +serv-auth-type dtls + +# RADIUS server to use for authentication requests. this config +# item can appear more then one time. if multiple servers are +# defined they are tried in a round robin fashion if one +# server is not answering. +# optionally you can specify a the port number on which is remote +# RADIUS listens separated by a colon from the hostname. if +# no port is specified /etc/services is consulted of the radius +# service. if this fails also a compiled in default is used. +# For IPv6 addresses use the '[IPv6]:port' format, or +# simply '[IPv6]'. +authserver localhost:2083 + +# For DTLS with PSK authentication, the following format is valid: +#authserver localhost:2083:psk@username@hexkey + +# RADIUS server to use for accouting requests. All that I +# said for authserver applies, too. +# +acctserver localhost:2083 +#acctserver localhost:2083:psk@username@hexkey + +# file holding PSKs used for the communication +# between the RADIUS client and server. They should +# be stored in "psk:username:hexkey" format. +servers ${prefix}/etc/radiusclient/servers-tls + +# dictionary of allowed attributes and values +# just like in the normal RADIUS distributions +dictionary ${prefix}/etc/radiusclient/dictionary + +# program to call for a RADIUS authenticated login +login_radius ${exec_prefix}/sbin/login.radius + +# file which specifies mapping between ttyname and NAS-Port attribute +mapfile ${prefix}/etc/radiusclient/port-id-map + +# default authentication realm to append to all usernames if no +# realm was explicitly specified by the user +# the radiusd directly form Livingston doesnt use any realms, so leave +# it blank then +default_realm + +# time to wait for a reply from the RADIUS server +radius_timeout 10 + +# resend request this many times before trying the next server +radius_retries 3 + +# The length of time in seconds that we skip a nonresponsive RADIUS +# server for transaction requests. Server(s) being in the "dead" state +# are tried only after all other non-dead servers have been tried and +# failed or timeouted. The deadtime interval starts when the server +# does not respond to an authentication/accounting request transmissions. +# When the interval expires, the "dead" server would be re-tried again, +# and if it's still down then it will be considered "dead" for another +# such interval and so on. This option is no-op if there is only one +# server in the list. Set to 0 in order to disable the feature. +radius_deadtime 0 + +# local address from which radius packets have to be sent +bindaddr * + +# TLS/DTLS settings + +# The type of authentication used. Available options are, 'tls', +# 'dtls' or unset. +serv-auth-type tls + +# The CA certificate to be used to verify the server's certificate. +# Does not need to be set if we are using PSK (pre-shared keys). +tls-ca-file ${prefix}/etc/radiusclient/ca.pem + +# Our certificate and key files. These identify this NAS to the +# radius servers. They don't need to be set if using PSK. +tls-cert-file ${prefix}/etc/radiusclient/cert.pem +tls-key-file ${prefix}/etc/radiusclient/key.pem + +# Used for debugging purposed. It will disable hostname verification +# on the connected host. Not recommended to be enabled. +#tls-verify-hostname false + +# Login-related settings. These settings apply only to the login +# program using freeradius-client. + +# specify which authentication comes first respectively which +# authentication is used. possible values are: "radius" and "local". +# if you specify "radius,local" then the RADIUS server is asked +# first then the local one. if only one keyword is specified only +# this server is asked. +auth_order radius,local + +# maximum login tries a user has +login_tries 4 + +# timeout for all login tries +# if this time is exceeded the user is kicked out +login_timeout 60 + +# program to execute for local login +# it must support the -f flag for preauthenticated login +login_local /bin/login + +# name of the nologin file which when it exists disables logins. +# it may be extended by the ttyname which will result in +# a terminal specific lock (e.g. /etc/nologin.ttyS2 will disable +# logins on /dev/ttyS2) +nologin /etc/nologin + +# name of the issue file. it's only display when no username is passed +# on the radlogin command line +issue ${prefix}/etc/radiusclient/issue diff --git a/etc/radiusclient-tls.conf.in b/etc/radiusclient-tls.conf.in new file mode 100644 index 00000000..c36bdeb0 --- /dev/null +++ b/etc/radiusclient-tls.conf.in @@ -0,0 +1,121 @@ +# General settings + +# RADIUS settings + +# The type of authentication to use for the radius server. +# The only available option is DTLS, or should be commented +# out to use plain UDP. DTLS authentication can be used +# with PSK keys or X.509 certificate authentication (see below). +serv-auth-type dtls + +# RADIUS server to use for authentication requests. this config +# item can appear more then one time. if multiple servers are +# defined they are tried in a round robin fashion if one +# server is not answering. +# optionally you can specify a the port number on which is remote +# RADIUS listens separated by a colon from the hostname. if +# no port is specified /etc/services is consulted of the radius +# service. if this fails also a compiled in default is used. +# For IPv6 addresses use the '[IPv6]:port' format, or +# simply '[IPv6]'. +authserver localhost:2083 + +# For DTLS with PSK authentication, the following format is valid: +#authserver localhost:2083:psk@username@hexkey + +# RADIUS server to use for accouting requests. All that I +# said for authserver applies, too. +# +acctserver localhost:2083 +#acctserver localhost:2083:psk@username@hexkey + +# file holding PSKs used for the communication +# between the RADIUS client and server. They should +# be stored in "psk:username:hexkey" format. +servers @pkgsysconfdir@/servers-tls + +# dictionary of allowed attributes and values +# just like in the normal RADIUS distributions +dictionary @pkgsysconfdir@/dictionary + +# program to call for a RADIUS authenticated login +login_radius @sbindir@/login.radius + +# file which specifies mapping between ttyname and NAS-Port attribute +mapfile @pkgsysconfdir@/port-id-map + +# default authentication realm to append to all usernames if no +# realm was explicitly specified by the user +# the radiusd directly form Livingston doesnt use any realms, so leave +# it blank then +default_realm + +# time to wait for a reply from the RADIUS server +radius_timeout 10 + +# resend request this many times before trying the next server +radius_retries 3 + +# The length of time in seconds that we skip a nonresponsive RADIUS +# server for transaction requests. Server(s) being in the "dead" state +# are tried only after all other non-dead servers have been tried and +# failed or timeouted. The deadtime interval starts when the server +# does not respond to an authentication/accounting request transmissions. +# When the interval expires, the "dead" server would be re-tried again, +# and if it's still down then it will be considered "dead" for another +# such interval and so on. This option is no-op if there is only one +# server in the list. Set to 0 in order to disable the feature. +radius_deadtime 0 + +# local address from which radius packets have to be sent +bindaddr * + +# TLS/DTLS settings + +# The type of authentication used. Available options are, 'tls', +# 'dtls' or unset. +serv-auth-type tls + +# The CA certificate to be used to verify the server's certificate. +# Does not need to be set if we are using PSK (pre-shared keys). +tls-ca-file @pkgsysconfdir@/ca.pem + +# Our certificate and key files. These identify this NAS to the +# radius servers. They don't need to be set if using PSK. +tls-cert-file @pkgsysconfdir@/cert.pem +tls-key-file @pkgsysconfdir@/key.pem + +# Used for debugging purposed. It will disable hostname verification +# on the connected host. Not recommended to be enabled. +#tls-verify-hostname false + +# Login-related settings. These settings apply only to the login +# program using freeradius-client. + +# specify which authentication comes first respectively which +# authentication is used. possible values are: "radius" and "local". +# if you specify "radius,local" then the RADIUS server is asked +# first then the local one. if only one keyword is specified only +# this server is asked. +auth_order radius,local + +# maximum login tries a user has +login_tries 4 + +# timeout for all login tries +# if this time is exceeded the user is kicked out +login_timeout 60 + +# program to execute for local login +# it must support the -f flag for preauthenticated login +login_local /bin/login + +# name of the nologin file which when it exists disables logins. +# it may be extended by the ttyname which will result in +# a terminal specific lock (e.g. /etc/nologin.ttyS2 will disable +# logins on /dev/ttyS2) +nologin /etc/nologin + +# name of the issue file. it's only display when no username is passed +# on the radlogin command line +issue @pkgsysconfdir@/issue diff --git a/etc/servers-tls b/etc/servers-tls new file mode 100644 index 00000000..10e65b13 --- /dev/null +++ b/etc/servers-tls @@ -0,0 +1,7 @@ +## Server Name or Client/Server pair psk:username:hexkey +## ---------------- --------------- +# +# Use the following syntax to utilize TLS or DTLS with Pre-shared keys. +# +#portmaster.elemental.net psk:server1:9aae97122ccf629de0bf73e688f57295 +#localhost/localhost psk:username:9aae97122ccf629de0bf73e688f57295 diff --git a/include/freeradius-client.h b/include/freeradius-client.h index e1c6a8f7..52130544 100644 --- a/include/freeradius-client.h +++ b/include/freeradius-client.h @@ -59,7 +59,7 @@ #define NAME_LENGTH 32 #define GETSTR_LENGTH 128 //!< must be bigger than AUTH_PASS_LEN. -#define MAX_SECRET_LENGTH (3 * 16) /* MUST be multiple of 16 */ +#define MAX_SECRET_LENGTH (6 * 16) /* MUST be multiple of 16 */ #define VENDOR(x) (((x) >> 16) & 0xffff) #define ATTRID(x) ((x) & 0xffff) @@ -67,8 +67,16 @@ #define PW_MAX_MSG_SIZE 4096 /* codes for radius_buildreq, radius_getport, etc. */ -#define AUTH 0 -#define ACCT 1 +typedef enum rc_type { + AUTH = 0, + ACCT = 1 +} rc_type; + +typedef enum rc_sockets_type { + SOCKETS_UDP = 0, + SOCKETS_TLS = 1, + SOCKETS_DTLS = 2 +} rc_sockets_type; /* defines for config.c */ @@ -96,6 +104,19 @@ typedef struct pw_auth_hdr uint8_t data[2]; } AUTH_HDR; +typedef struct rc_sockets_override { + void *ptr; + const char *static_secret; + int (*get_fd)(void *ptr, rc_type, struct sockaddr* our_sockaddr); + void (*close_fd)(int fd); + ssize_t (*sendto)(void *ptr, int sockfd, rc_type, const void *buf, size_t len, int flags, + const struct sockaddr *dest_addr, socklen_t addrlen); + ssize_t (*recvfrom)(void *ptr, int sockfd, rc_type, void *buf, size_t len, int flags, + struct sockaddr *src_addr, socklen_t *addrlen); + int (*lock)(void *ptr, rc_type); + int (*unlock)(void *ptr, rc_type); +} rc_sockets_override; + struct rc_conf { struct _option *config_options; @@ -109,6 +130,9 @@ struct rc_conf char buf[GETSTR_LENGTH]; char buf1[14]; char ifname[512]; + + rc_sockets_override so; + rc_sockets_type so_set; }; typedef struct rc_conf rc_handle; @@ -413,6 +437,7 @@ typedef struct value_pair /* Define return codes from "SendServer" utility */ +#define BADRESPID_RC -3 #define BADRESP_RC -2 #define ERROR_RC -1 #define OK_RC 0 @@ -497,7 +522,7 @@ SERVER *rc_conf_srv(rc_handle const *, char const *); void rc_config_free(rc_handle *); int rc_add_config(rc_handle *, char const *, char const *, char const *, int); rc_handle *rc_config_init(rc_handle *); -int test_config(rc_handle const *, char const *); +int test_config(rc_handle *, char const *); /* dict.c */ @@ -510,6 +535,14 @@ DICT_VENDOR *rc_dict_getvend(rc_handle const *, int); DICT_VALUE * rc_dict_getval(rc_handle const *, uint32_t, char const *); void rc_dict_free(rc_handle *); +/* tls.c */ + +#define SEC_FLAG_DTLS 1 +int rc_init_tls(rc_handle * rh, unsigned flags); +int rc_check_tls(rc_handle * rh); +void rc_deinit_tls(rc_handle * rh); + + /* ip_util.c */ @@ -527,7 +560,7 @@ void rc_log(int, char const *, ...); /* sendserver.c */ -int rc_send_server(rc_handle *, SEND_DATA *, char *, unsigned flags); +int rc_send_server(rc_handle *, SEND_DATA *, char *, unsigned /*rc_type*/flags); /* util.c */ diff --git a/lib/Makefile.am b/lib/Makefile.am index 44ed4abd..07d57563 100644 --- a/lib/Makefile.am +++ b/lib/Makefile.am @@ -21,7 +21,7 @@ CLEANFILES = *~ lib_LTLIBRARIES = libfreeradius-client.la libfreeradius_client_la_SOURCES = buildreq.c clientid.c env.c sendserver.c \ avpair.c config.c dict.c ip_util.c log.c util.c \ - options.h rc-md5.h rc-md5.c util.h + options.h rc-md5.h rc-md5.c util.h tls.c if !ENABLE_NETTLE libfreeradius_client_la_SOURCES += md5.c md5.h diff --git a/lib/buildreq.c b/lib/buildreq.c index a3835b71..cffb225a 100644 --- a/lib/buildreq.c +++ b/lib/buildreq.c @@ -72,7 +72,7 @@ int rc_aaa(rc_handle *rh, uint32_t client_port, VALUE_PAIR *send, VALUE_PAIR **r double start_time = 0; double now = 0; time_t dtime; - unsigned type; + rc_type type; if (request_type != PW_ACCOUNTING_REQUEST) { aaaserver = rc_conf_srv(rh, "authserver"); diff --git a/lib/config.c b/lib/config.c index a9ec2bdc..5f786560 100644 --- a/lib/config.c +++ b/lib/config.c @@ -323,13 +323,6 @@ int rc_add_config(rc_handle *rh, char const *option_name, char const *option_val abort(); } - if (strcmp(option->name, "bindaddr") == 0) { - memset(&rh->own_bind_addr, 0, sizeof(rh->own_bind_addr)); - rh->own_bind_addr_set = 0; - rc_own_bind_addr(rh, &rh->own_bind_addr); - rh->own_bind_addr_set = 1; - } - return 0; } @@ -372,7 +365,6 @@ rc_handle *rc_config_init(rc_handle *rh) return NULL; } - authservers->max = 0; acctservers->max = 0; @@ -388,6 +380,38 @@ rc_handle *rc_config_init(rc_handle *rh) return rh; } +static int apply_config(rc_handle *rh) +{ + const char *txt; + int ret; + + memset(&rh->own_bind_addr, 0, sizeof(rh->own_bind_addr)); + rh->own_bind_addr_set = 0; + rc_own_bind_addr(rh, &rh->own_bind_addr); + rh->own_bind_addr_set = 1; +#ifdef HAVE_GNUTLS + txt = rc_conf_str(rh, "serv-auth-type"); + if (txt != NULL) { + if (strcasecmp(txt, "dtls") == 0) { + ret = rc_init_tls(rh, SEC_FLAG_DTLS); + } else if (strcasecmp(txt, "tls") == 0) { + ret = rc_init_tls(rh, 0); + } else { + rc_log(LOG_CRIT, "unknown server authentication type: %s", txt); + return -1; + } + + if (ret < 0) { + rc_log(LOG_CRIT, "error initializing %s", txt); + return -1; + } + } +#endif + + return 0; + +} + /** Read the global config file * * @param filename a name of a file. @@ -580,7 +604,7 @@ SERVER *rc_conf_srv(rc_handle const *rh, char const *optname) * @param filename a name of a configuration file. * @return 0 on success, -1 when failure. */ -int test_config(rc_handle const *rh, char const *filename) +int test_config(rc_handle *rh, char const *filename) { #if 0 struct stat st; @@ -601,11 +625,6 @@ int test_config(rc_handle const *rh, char const *filename) rc_log(LOG_ERR,"%s: no acctserver specified", filename); return -1; } - if (!rc_conf_str(rh, "servers")) - { - rc_log(LOG_ERR,"%s: no servers file specified", filename); - return -1; - } if (!rc_conf_str(rh, "dictionary")) { rc_log(LOG_ERR,"%s: no dictionary specified", filename); @@ -673,6 +692,10 @@ int test_config(rc_handle const *rh, char const *filename) return -1; } + if (apply_config(rh) == -1) { + return -1; + } + return 0; } @@ -764,12 +787,12 @@ static int rc_is_myname(const struct addrinfo *info) * @param server_name the name of the server. * @param info: will hold a pointer to addrinfo * @param secret will hold the server's secret (of %MAX_SECRET_LENGTH). - * @param flags %AUTH or %ACCT + * @param type %AUTH or %ACCT * @return 0 on success, -1 on failure. */ int rc_find_server_addr (rc_handle const *rh, char const *server_name, - struct addrinfo** info, char *secret, unsigned flags) + struct addrinfo** info, char *secret, rc_type type) { int i; int result = 0; @@ -783,12 +806,13 @@ int rc_find_server_addr (rc_handle const *rh, char const *server_name, SERVER *authservers; SERVER *acctservers; struct addrinfo *tmpinfo = NULL; + const char *fservers; /* Lookup the IP address of the radius server */ - if ((*info = rc_getaddrinfo (server_name, flags==AUTH?PW_AI_AUTH:PW_AI_ACCT)) == NULL) + if ((*info = rc_getaddrinfo (server_name, type==AUTH?PW_AI_AUTH:PW_AI_ACCT)) == NULL) return -1; - if (flags == AUTH) { + if (type == AUTH) { /* Check to see if the server secret is defined in the rh config */ if( (authservers = rc_conf_srv(rh, "authserver")) != NULL ) { @@ -803,7 +827,7 @@ int rc_find_server_addr (rc_handle const *rh, char const *server_name, } } } - } else if (flags == ACCT) { + } else if (type == ACCT) { if( (acctservers = rc_conf_srv(rh, "acctserver")) != NULL ) { for( i = 0; i < acctservers->max; i++ ) @@ -823,71 +847,74 @@ int rc_find_server_addr (rc_handle const *rh, char const *server_name, * servers file to define the secret(s) */ - if ((clientfd = fopen (rc_conf_str(rh, "servers"), "r")) == NULL) - { - rc_log(LOG_ERR, "rc_find_server: couldn't open file: %s: %s", strerror(errno), rc_conf_str(rh, "servers")); - goto fail; - } + fservers = rc_conf_str(rh, "servers"); + if (fservers != NULL) { + if ((clientfd = fopen (fservers, "r")) == NULL) + { + rc_log(LOG_ERR, "rc_find_server: couldn't open file: %s: %s", strerror(errno), rc_conf_str(rh, "servers")); + goto fail; + } - while (fgets (buffer, sizeof (buffer), clientfd) != NULL) - { - if (*buffer == '#') - continue; + while (fgets (buffer, sizeof (buffer), clientfd) != NULL) + { + if (*buffer == '#') + continue; - if ((h = strtok_r(buffer, " \t\n", &buffer_save)) == NULL) /* first hostname */ - continue; + if ((h = strtok_r(buffer, " \t\n", &buffer_save)) == NULL) /* first hostname */ + continue; - strlcpy (hostnm, h, AUTH_ID_LEN); + strlcpy (hostnm, h, AUTH_ID_LEN); - if ((s = strtok_r (NULL, " \t\n", &buffer_save)) == NULL) /* and secret field */ - continue; + if ((s = strtok_r (NULL, " \t\n", &buffer_save)) == NULL) /* and secret field */ + continue; - strlcpy (secret, s, MAX_SECRET_LENGTH); + strlcpy (secret, s, MAX_SECRET_LENGTH); - if (!strchr (hostnm, '/')) /* If single name form */ - { - tmpinfo = rc_getaddrinfo(hostnm, 0); - if (tmpinfo) + if (!strchr (hostnm, '/')) /* If single name form */ { - result = find_match (*info, tmpinfo); - if (result == 0) + tmpinfo = rc_getaddrinfo(hostnm, 0); + if (tmpinfo) { - result++; - break; - } - - freeaddrinfo(tmpinfo); - tmpinfo = NULL; - } - } - else /* / "paired" form */ - { - strtok_r(hostnm, "/", &hostnm_save); - tmpinfo = rc_getaddrinfo(hostnm, 0); - if (tmpinfo) - { - if (rc_is_myname(tmpinfo) == 0) - { /* If we're the 1st name, target is 2nd */ - if (find_match (*info, tmpinfo) == 0) + result = find_match (*info, tmpinfo); + if (result == 0) { result++; break; } + + freeaddrinfo(tmpinfo); + tmpinfo = NULL; } - else /* If we were 2nd name, target is 1st name */ - { - if (find_match (*info, tmpinfo) == 0) - { - result++; - break; + } + else /* / "paired" form */ + { + strtok_r(hostnm, "/", &hostnm_save); + tmpinfo = rc_getaddrinfo(hostnm, 0); + if (tmpinfo) + { + if (rc_is_myname(tmpinfo) == 0) + { /* If we're the 1st name, target is 2nd */ + if (find_match (*info, tmpinfo) == 0) + { + result++; + break; + } } - } - freeaddrinfo(tmpinfo); - tmpinfo = NULL; + else /* If we were 2nd name, target is 1st name */ + { + if (find_match (*info, tmpinfo) == 0) + { + result++; + break; + } + } + freeaddrinfo(tmpinfo); + tmpinfo = NULL; + } } } + fclose (clientfd); } - fclose (clientfd); if (result == 0) { memset (buffer, '\0', sizeof (buffer)); diff --git a/lib/options.h b/lib/options.h index 6587bdbc..92390095 100644 --- a/lib/options.h +++ b/lib/options.h @@ -37,6 +37,11 @@ static OPTION config_options_default[] = { {"login_timeout", OT_INT, ST_UNDEF, NULL}, {"nologin", OT_STR, ST_UNDEF, NULL}, {"issue", OT_STR, ST_UNDEF, NULL}, +{"serv-auth-type", OT_STR, ST_UNDEF, NULL}, +{"tls-verify-hostname", OT_STR, ST_UNDEF, NULL}, +{"tls-ca-file", OT_STR, ST_UNDEF, NULL}, +{"tls-cert-file", OT_STR, ST_UNDEF, NULL}, +{"tls-key-file", OT_STR, ST_UNDEF, NULL}, /* RADIUS specific options */ {"authserver", OT_SRV, ST_UNDEF, NULL}, {"acctserver", OT_SRV, ST_UNDEF, NULL}, @@ -50,6 +55,10 @@ static OPTION config_options_default[] = { {"radius_retries", OT_INT, ST_UNDEF, NULL}, {"radius_deadtime", OT_INT, ST_UNDEF, NULL}, {"bindaddr", OT_STR, ST_UNDEF, NULL}, +/* TLS-specific options */ +{"tls-ca-file", OT_STR, ST_UNDEF, NULL}, +{"tls-cert-file", OT_STR, ST_UNDEF, NULL}, +{"tls-key-file", OT_STR, ST_UNDEF, NULL}, /* local options */ {"login_local", OT_STR, ST_UNDEF, NULL}, }; diff --git a/lib/sendserver.c b/lib/sendserver.c index ed9624ae..d51b25f3 100644 --- a/lib/sendserver.c +++ b/lib/sendserver.c @@ -211,19 +211,70 @@ static void strappend(char *dest, unsigned max_size, int *pos, const char *src) return; } +static ssize_t plain_sendto(void *ptr, int sockfd, rc_type type, + const void *buf, size_t len, int flags, + const struct sockaddr *dest_addr, socklen_t addrlen) +{ + return sendto(sockfd, buf, len, flags, dest_addr, addrlen); +} + +static ssize_t plain_recvfrom(void *ptr, int sockfd, rc_type type, + void *buf, size_t len, int flags, + struct sockaddr *src_addr, socklen_t *addrlen) +{ + return recvfrom(sockfd, buf, len, flags, src_addr, addrlen); +} + +static void plain_close_fd(int fd) +{ + close(fd); +} + +static int plain_get_fd(void *ptr, rc_type type, struct sockaddr* our_sockaddr) +{ + int sockfd; + + sockfd = socket (our_sockaddr->sa_family, SOCK_DGRAM, 0); + if (sockfd < 0) { + return -1; + } + + if (our_sockaddr->sa_family == AF_INET) + ((struct sockaddr_in*)our_sockaddr)->sin_port = 0; + else + ((struct sockaddr_in6*)our_sockaddr)->sin6_port = 0; + + if (bind(sockfd, SA(our_sockaddr), SA_LEN(our_sockaddr)) < 0) + { + close (sockfd); + return -1; + } + return sockfd; +} + +const static rc_sockets_override default_socket_funcs = { + .get_fd = plain_get_fd, + .close_fd = plain_close_fd, + .sendto = plain_sendto, + .recvfrom = plain_recvfrom +}; + +#define SCLOSE(fd) if (sfuncs->close_fd) sfuncs->close_fd(fd) + /** Sends a request to a RADIUS server and waits for the reply * * @param rh a handle to parsed configuration * @param data a pointer to a #SEND_DATA structure * @param msg must be an array of %PW_MAX_MSG_SIZE or %NULL; will contain the concatenation of * any %PW_REPLY_MESSAGE received. - * @param flags must be %AUTH or %ACCT + * @param type must be %AUTH or %ACCT * @return %OK_RC (0) on success, %TIMEOUT_RC on timeout %REJECT_RC on acess reject, or negative * on failure as return value. */ -int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) +int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, + unsigned type) { - int sockfd; + int sockfd = -1; AUTH_HDR *auth, *recv_auth; char *server_name; /* Name of server to query */ struct sockaddr_storage our_sockaddr; @@ -233,14 +284,15 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) int total_length; int length, pos; int retry_max; + const rc_sockets_override *sfuncs; unsigned discover_local_ip; size_t secretlen; char secret[MAX_SECRET_LENGTH + 1]; unsigned char vector[AUTH_VECTOR_LEN]; uint8_t recv_buffer[BUFFER_LEN]; uint8_t send_buffer[BUFFER_LEN]; - char our_addr_txt[50]; /* hold a text IP */ - char auth_addr_txt[50]; /* hold a text IP */ + char our_addr_txt[50] = ""; /* hold a text IP */ + char auth_addr_txt[50] = ""; /* hold a text IP */ uint8_t *attr; int retries; VALUE_PAIR *vp; @@ -255,7 +307,7 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) (vp->lvalue == PW_ADMINISTRATIVE)) { strcpy(secret, MGMT_POLL_SECRET); - auth_addr = rc_getaddrinfo(server_name, flags==AUTH?PW_AI_AUTH:PW_AI_ACCT); + auth_addr = rc_getaddrinfo(server_name, type==AUTH?PW_AI_AUTH:PW_AI_ACCT); if (auth_addr == NULL) return ERROR_RC; } @@ -269,7 +321,7 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) else { */ - if (rc_find_server_addr (rh, server_name, &auth_addr, secret, flags) != 0) + if (rc_find_server_addr (rh, server_name, &auth_addr, secret, type) != 0) { rc_log(LOG_ERR, "rc_send_server: unable to find server: %s", server_name); return ERROR_RC; @@ -277,6 +329,24 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) /*}*/ } + if (rh->so_set == SOCKETS_UDP) { + sfuncs = &default_socket_funcs; + } else { + sfuncs = &rh->so; + + if (sfuncs->static_secret) { + /* any static secret set in sfuncs overrides the configured */ + strlcpy(secret, sfuncs->static_secret, MAX_SECRET_LENGTH); + } + } + + if (sfuncs->lock) { + if (sfuncs->lock(sfuncs->ptr, type) != 0) { + rc_log(LOG_ERR, "%s: lock error", __func__); + return ERROR_RC; + } + } + rc_own_bind_addr(rh, &our_sockaddr); discover_local_ip = 0; if (our_sockaddr.ss_family == AF_INET) { @@ -296,27 +366,14 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) } } - sockfd = socket (our_sockaddr.ss_family, SOCK_DGRAM, 0); - if (sockfd < 0) - { - memset (secret, '\0', sizeof (secret)); - rc_log(LOG_ERR, "rc_send_server: socket: %s", strerror(errno)); - result = ERROR_RC; - goto cleanup; - } - - if (our_sockaddr.ss_family == AF_INET) - ((struct sockaddr_in*)&our_sockaddr)->sin_port = 0; - else - ((struct sockaddr_in6*)&our_sockaddr)->sin6_port = 0; - - if (bind(sockfd, SA(&our_sockaddr), SS_LEN(&our_sockaddr)) < 0) - { - close (sockfd); - memset (secret, '\0', sizeof (secret)); - rc_log(LOG_ERR, "rc_send_server: bind: %s: %s", server_name, strerror(errno)); - result = ERROR_RC; - goto cleanup; + if (sfuncs->get_fd) { + sockfd = sfuncs->get_fd(sfuncs->ptr, type, SA(&our_sockaddr)); + if (sockfd < 0) { + memset (secret, '\0', sizeof (secret)); + rc_log(LOG_ERR, "rc_send_server: socket: %s", strerror(errno)); + result = ERROR_RC; + goto cleanup; + } } retry_max = data->retries; /* Max. numbers to try for reply */ @@ -386,11 +443,13 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) for (;;) { do { - result = sendto (sockfd, (char *) auth, (unsigned int)total_length, + result = sfuncs->sendto (sfuncs->ptr, sockfd, type, (char *) auth, (unsigned int)total_length, (int) 0, SA(auth_addr->ai_addr), auth_addr->ai_addrlen); } while (result == -1 && errno == EINTR); if (result == -1) { rc_log(LOG_ERR, "%s: socket: %s", __FUNCTION__, strerror(errno)); + result = ERROR_RC; + goto cleanup; } pfd.fd = sockfd; @@ -403,6 +462,7 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) if (result != -1 || errno != EINTR) break; } + if (result == -1) { rc_log(LOG_ERR, "rc_send_server: poll: %s", strerror(errno)); @@ -411,8 +471,49 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) result = ERROR_RC; goto cleanup; } - if (result == 1 && (pfd.revents & POLLIN) != 0) - break; + + if (result == 1 && (pfd.revents & POLLIN) != 0) { + salen = auth_addr->ai_addrlen; + do { + length = sfuncs->recvfrom (sfuncs->ptr, sockfd, type, + (char *) recv_buffer, + (int) sizeof (recv_buffer), + (int) 0, SA(auth_addr->ai_addr), &salen); + } while(length == -1 && errno == EINTR); + + if (length <= 0) + { + int e = errno; + rc_log(LOG_ERR, "rc_send_server: recvfrom: %s:%d: %s", server_name,\ + data->svc_port, strerror(e)); + if (length == -1 && (e == EAGAIN || e == EINTR)) + continue; + SCLOSE (sockfd); + memset (secret, '\0', sizeof (secret)); + result = ERROR_RC; + goto cleanup; + } + + recv_auth = (AUTH_HDR *)recv_buffer; + + if (length < AUTH_HDR_LEN || length < ntohs(recv_auth->length)) { + rc_log(LOG_ERR, "rc_send_server: recvfrom: %s:%d: reply is too short", + server_name, data->svc_port); + SCLOSE(sockfd); + memset(secret, '\0', sizeof(secret)); + result = ERROR_RC; + goto cleanup; + } + + result = rc_check_reply (recv_auth, BUFFER_LEN, secret, vector, data->seq_nbr); + if (result != BADRESPID_RC) { + /* if a message that doesn't match our ID was received, then ignore + * it, and try to receive more, until timeout. That is because in + * DTLS the channel is shared, and we may receive duplicates or + * out-of-order packets. */ + break; + } + } /* * Timed out waiting for response. Retry "retry_max" times @@ -423,39 +524,12 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) rc_log(LOG_ERR, "rc_send_server: no reply from RADIUS server %s:%u", auth_addr_txt, data->svc_port); - close (sockfd); + SCLOSE (sockfd); memset (secret, '\0', sizeof (secret)); result = TIMEOUT_RC; goto cleanup; } } - salen = auth_addr->ai_addrlen; - do { - length = recvfrom (sockfd, (char *) recv_buffer, - (int) sizeof (recv_buffer), - (int) 0, SA(auth_addr->ai_addr), &salen); - } while(length == -1 && errno == EINTR); - - if (length <= 0) - { - rc_log(LOG_ERR, "rc_send_server: recvfrom: %s:%d: %s", server_name,\ - data->svc_port, strerror(errno)); - close (sockfd); - memset (secret, '\0', sizeof (secret)); - result = ERROR_RC; - goto cleanup; - } - - recv_auth = (AUTH_HDR *)recv_buffer; - - if (length < AUTH_HDR_LEN || length < ntohs(recv_auth->length)) { - rc_log(LOG_ERR, "rc_send_server: recvfrom: %s:%d: reply is too short", - server_name, data->svc_port); - close(sockfd); - memset(secret, '\0', sizeof(secret)); - result = ERROR_RC; - goto cleanup; - } /* * If UDP is larger than RADIUS, shorten it to RADIUS. @@ -494,8 +568,6 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) attr += attr[1]; } - result = rc_check_reply (recv_auth, BUFFER_LEN, secret, vector, data->seq_nbr); - length = ntohs(recv_auth->length) - AUTH_HDR_LEN; if (length > 0) { data->receive_pairs = rc_avpair_gen(rh, NULL, recv_auth->data, @@ -504,13 +576,9 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) data->receive_pairs = NULL; } - close (sockfd); + SCLOSE (sockfd); memset (secret, '\0', sizeof (secret)); - if (result != OK_RC) { - goto cleanup; - } - if (msg) { *msg = '\0'; pos = 0; @@ -546,6 +614,12 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, unsigned flags) if (auth_addr) freeaddrinfo(auth_addr); + if (sfuncs->unlock) { + if (sfuncs->unlock(sfuncs->ptr, type) != 0) { + rc_log(LOG_ERR, "%s: unlock error", __func__); + } + } + return result; } @@ -589,9 +663,8 @@ static int rc_check_reply (AUTH_HDR *auth, int bufferlen, char const *secret, un if (auth->id != seq_nbr) { rc_log(LOG_ERR, "rc_check_reply: received non-matching id in RADIUS server response"); - return BADRESP_RC; + return BADRESPID_RC; } - /* Verify the reply digest */ memcpy ((char *) reply_digest, (char *) auth->vector, AUTH_VECTOR_LEN); memcpy ((char *) auth->vector, (char *) vector, AUTH_VECTOR_LEN); diff --git a/lib/tls.c b/lib/tls.c new file mode 100644 index 00000000..40dfa2e6 --- /dev/null +++ b/lib/tls.c @@ -0,0 +1,713 @@ +/* + * Copyright (c) 2014, 2015, Nikos Mavrogiannopoulos. All rights reserved. + * Copyright (c) 2015, Red Hat, Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include +#include +#include +#include "util.h" + +#ifdef HAVE_GNUTLS + +#include +#include +#include +#include + +#define DEFAULT_DTLS_SECRET "radius/dtls" +#define DEFAULT_TLS_SECRET "radsec" + +typedef struct tls_int_st { + struct sockaddr_storage our_sockaddr; + gnutls_psk_client_credentials_t psk_cred; + gnutls_certificate_credentials_t x509_cred; + gnutls_session_t session; + int sockfd; + char hostname[256]; /* server's hostname */ + unsigned port; /* server's port */ + unsigned init; + unsigned need_restart; + unsigned skip_hostname_check; /* whether to verify hostname */ + pthread_mutex_t lock; + time_t last_msg; + time_t last_restart; +} tls_int_st; + +typedef struct tls_st { + struct tls_int_st ctx[2]; /* one for ACCT and another for AUTH */ + unsigned flags; /* the flags set on init */ + rc_handle *rh; /* a pointer to our owner */ +} tls_st; + +static void restart_session(rc_handle *rh, rc_type type, tls_st *st); + +static int tls_get_fd(void *ptr, rc_type type, struct sockaddr *our_sockaddr) +{ + tls_st *st = ptr; + if (type > 1) + return -1; + return st->ctx[type].sockfd; +} + +static ssize_t tls_sendto(void *ptr, int sockfd, rc_type type, + const void *buf, size_t len, + int flags, const struct sockaddr *dest_addr, + socklen_t addrlen) +{ + tls_st *st = ptr; + int ret; + + if (st->ctx[type].need_restart != 0) { + restart_session(st->rh, type, st); + } + + ret = gnutls_record_send(st->ctx[type].session, buf, len); + if (ret == GNUTLS_E_AGAIN || ret == GNUTLS_E_INTERRUPTED) { + errno = EINTR; + return -1; + } + + if (ret < 0) { + rc_log(LOG_ERR, "%s: error in sending: %s", __func__, + gnutls_strerror(ret)); + errno = EIO; + st->ctx[type].need_restart = 1; + return -1; + } + + st->ctx[type].last_msg = time(0); + return ret; +} + +static int tls_lock(void *ptr, rc_type type) { + tls_st *st = ptr; + + if (type > 1) + return -1; + return pthread_mutex_lock(&st->ctx[type].lock); +} + +static int tls_unlock(void *ptr, rc_type type) { + tls_st *st = ptr; + + return pthread_mutex_unlock(&st->ctx[type].lock); +} + +static ssize_t tls_recvfrom(void *ptr, int sockfd, rc_type type, + void *buf, size_t len, + int flags, struct sockaddr *src_addr, + socklen_t * addrlen) +{ + tls_st *st = ptr; + int ret; + + ret = gnutls_record_recv(st->ctx[type].session, buf, len); + if (ret == GNUTLS_E_AGAIN || ret == GNUTLS_E_INTERRUPTED || + ret == GNUTLS_E_HEARTBEAT_PING_RECEIVED || ret == GNUTLS_E_HEARTBEAT_PONG_RECEIVED) { + errno = EINTR; + return -1; + } + + if (ret == GNUTLS_E_WARNING_ALERT_RECEIVED) { + rc_log(LOG_ERR, "%s: received: %s", __func__, + gnutls_strerror(ret), gnutls_alert_get_name(gnutls_alert_get(st->ctx[type].session))); + errno = EINTR; + return -1; + } + + /* RFC6614 says: "After the TLS session is established, RADIUS packet payloads are + * exchanged over the encrypted TLS tunnel. In RADIUS/UDP, the + * packet size can be determined by evaluating the size of the + * datagram that arrived. Due to the stream nature of TCP and TLS, + * this does not hold true for RADIUS/TLS packet exchange.", + * + * That is correct in principle but it fails to associate the length with + * the TLS record boundaries. Here, when in TLS, we assume that a single TLS + * record holds a single radius packet. It wouldn't make sense anyway to send + * multiple TLS records for a single packet. + */ + + if (ret <= 0) { + rc_log(LOG_ERR, "%s: error in receiving: %s", __func__, + gnutls_strerror(ret)); + errno = EIO; + st->ctx[type].need_restart = 1; + return -1; + } + + st->ctx[type].last_msg = time(0); + return ret; +} + +/* This function will verify the peer's certificate, and check + * if the hostname matches. + */ +static int cert_verify_callback(gnutls_session_t session) +{ + unsigned int status; + int ret, type; + struct tls_int_st *ctx; + const char *hostname; + gnutls_datum_t out; + + /* read hostname */ + ctx = gnutls_session_get_ptr(session); + if (ctx == NULL) + return GNUTLS_E_CERTIFICATE_ERROR; + + if (ctx->skip_hostname_check) + ret = gnutls_certificate_verify_peers2(session, &status); + else + ret = gnutls_certificate_verify_peers3(session, ctx->hostname, &status); + if (ret < 0) { + rc_log(LOG_ERR, "%s: error in certificate verification: %s", + __func__, gnutls_strerror(ret)); + return GNUTLS_E_CERTIFICATE_ERROR; + } + + if (status != 0) { + ret = + gnutls_certificate_verification_status_print(status, + gnutls_certificate_type_get + (session), + &out, 0); + if (ret < 0) { + return GNUTLS_E_CERTIFICATE_ERROR; + } + rc_log(LOG_INFO, "%s: certificate: %s", __func__, out.data); + gnutls_free(out.data); + return GNUTLS_E_CERTIFICATE_ERROR; + } + + return 0; +} + +static void deinit_session(tls_int_st *ses) +{ + if (ses->init != 0) { + ses->init = 0; + pthread_mutex_destroy(&ses->lock); + if (ses->sockfd != -1) + close(ses->sockfd); + if (ses->session) + gnutls_deinit(ses->session); + if (ses->psk_cred) + gnutls_psk_free_client_credentials(ses->psk_cred); + if (ses->x509_cred) + gnutls_certificate_free_credentials(ses->x509_cred); + } +} + +static int init_session(rc_handle * rh, tls_int_st * ses, + rc_type type, + struct sockaddr_storage *our_sockaddr, + int timeout, + unsigned secflags) +{ + int sockfd, ret, e; + const char *pskkey = NULL; + SERVER *authservers; + SERVER *acctservers; + struct addrinfo *info; + char *p; + unsigned flags = 0; + const char *ca_file = rc_conf_str(rh, "tls-ca-file"); + const char *cert_file = rc_conf_str(rh, "tls-cert-file"); + const char *key_file = rc_conf_str(rh, "tls-key-file"); + unsigned cred_set = 0; + + ses->sockfd = -1; + ses->init = 1; + + pthread_mutex_init(&ses->lock, NULL); + sockfd = socket(our_sockaddr->ss_family, (secflags&SEC_FLAG_DTLS)?SOCK_DGRAM:SOCK_STREAM, 0); + if (sockfd < 0) { + rc_log(LOG_ERR, + "%s: cannot open socket", __func__); + ret = -1; + goto cleanup; + } + + if (our_sockaddr->ss_family == AF_INET) + ((struct sockaddr_in *)our_sockaddr)->sin_port = 0; + else + ((struct sockaddr_in6 *)our_sockaddr)->sin6_port = 0; + + ses->sockfd = sockfd; + + /* Initialize DTLS */ + + flags = GNUTLS_CLIENT; + if (secflags&SEC_FLAG_DTLS) + flags |= GNUTLS_DATAGRAM; + ret = gnutls_init(&ses->session, flags); + if (ret < 0) { + rc_log(LOG_ERR, + "%s: error in gnutls_init(): %s", __func__, gnutls_strerror(ret)); + ret = -1; + goto cleanup; + } + + memcpy(&ses->our_sockaddr, our_sockaddr, sizeof(*our_sockaddr)); + if (!(secflags&SEC_FLAG_DTLS)) { + if (timeout > 0) { + gnutls_handshake_set_timeout(ses->session, timeout*1000); + } else { + gnutls_handshake_set_timeout(ses->session, GNUTLS_DEFAULT_HANDSHAKE_TIMEOUT); + } + } else { /* DTLS */ + if (timeout > 0) + gnutls_dtls_set_timeouts(ses->session, 1000, timeout*1000); + } + + gnutls_transport_set_int(ses->session, sockfd); + gnutls_session_set_ptr(ses->session, ses); + /* we only initiate heartbeat messages */ + gnutls_heartbeat_enable(ses->session, GNUTLS_HB_LOCAL_ALLOWED_TO_SEND); + + p = rc_conf_str(rh, "tls-verify-hostname"); + if (p && (strcasecmp(p, "false") == 0 || strcasecmp(p, "no"))) { + ses->skip_hostname_check = 1; + } + + if (type == AUTH) { + /* Check to see if the server secret is defined in the rh config */ + authservers = rc_conf_srv(rh, "authserver"); + if (authservers == NULL) { + rc_log(LOG_ERR, + "%s: cannot find authserver", __func__); + ret = -1; + goto cleanup; + } + if (authservers->max > 1) { + ret = -1; + rc_log(LOG_ERR, + "%s: too many auth servers for DTLS; only one is allowed", + __func__); + goto cleanup; + } + strlcpy(ses->hostname, authservers->name[0], + sizeof(ses->hostname)); + ses->port = authservers->port[0]; + if (authservers->secret) + pskkey = authservers->secret[0]; + } else if (type == ACCT) { + /* Check to see if the server secret is defined in the rh config */ + acctservers = rc_conf_srv(rh, "acctserver"); + if (acctservers == NULL) { + rc_log(LOG_ERR, + "%s: cannot find acctserver", __func__); + ret = -1; + goto cleanup; + } + + if (acctservers->max > 1) { + ret = -1; + rc_log(LOG_ERR, + "%s: too many acct servers for DTLS; only one is allowed", + __func__); + goto cleanup; + } + strlcpy(ses->hostname, acctservers->name[0], + sizeof(ses->hostname)); + ses->port = acctservers->port[0]; + if (acctservers->secret) + pskkey = acctservers->secret[0]; + } + + if (ca_file || (key_file && cert_file)) { + ret = gnutls_certificate_allocate_credentials(&ses->x509_cred); + if (ret < 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: error in setting X.509 credentials: %s", + __func__, gnutls_strerror(ret)); + goto cleanup; + } + + if (ca_file) { + ret = + gnutls_certificate_set_x509_trust_file(ses->x509_cred, + ca_file, + GNUTLS_X509_FMT_PEM); + if (ret < 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: error in setting X.509 trust file: %s", + __func__, gnutls_strerror(ret)); + goto cleanup; + } + } + + if (cert_file && key_file) { + ret = + gnutls_certificate_set_x509_key_file(ses->x509_cred, + cert_file, + key_file, + GNUTLS_X509_FMT_PEM); + if (ret < 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: error in setting X.509 cert and key file: %s", + __func__, gnutls_strerror(ret)); + goto cleanup; + } + } + + gnutls_certificate_set_verify_function(ses->x509_cred, + cert_verify_callback); + + gnutls_credentials_set(ses->session, + GNUTLS_CRD_CERTIFICATE, + ses->x509_cred); + cred_set = 1; + } + + if (pskkey && pskkey[0] != 0) { + char *p; + char username[64]; + gnutls_datum_t hexkey; + int username_len; + + if (strncmp(pskkey, "psk@", 4) != 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: server secret is set but does not start with 'psk@'", + __func__); + goto cleanup; + } + pskkey+=4; + + if ((p = strchr(pskkey, '@')) == NULL) { + ret = -1; + rc_log(LOG_ERR, + "%s: PSK key is not in 'username@hexkey' format", + __func__); + goto cleanup; + } + + username_len = p - pskkey; + if (username_len + 1 > sizeof(username)) { + rc_log(LOG_ERR, + "%s: PSK username too big", __func__); + ret = -1; + goto cleanup; + } + + strlcpy(username, pskkey, username_len + 1); + + p++; + hexkey.data = p; + hexkey.size = strlen(p); + + ret = gnutls_psk_allocate_client_credentials(&ses->psk_cred); + if (ret < 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: error in setting PSK credentials: %s", + __func__, gnutls_strerror(ret)); + goto cleanup; + } + + ret = + gnutls_psk_set_client_credentials(ses->psk_cred, + username, &hexkey, + GNUTLS_PSK_KEY_HEX); + if (ret < 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: error in setting PSK key: %s", + __func__, gnutls_strerror(ret)); + goto cleanup; + } + + gnutls_credentials_set(ses->session, + GNUTLS_CRD_PSK, ses->psk_cred); + + ret = gnutls_priority_set_direct(ses->session, "NORMAL:-KX-ALL:+ECDHE-PSK:+DHE-PSK:+PSK", NULL); + if (ret < 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: error in setting PSK priorities: %s", + __func__, gnutls_strerror(ret)); + goto cleanup; + } + + cred_set = 1; + } else { + gnutls_set_default_priority(ses->session); + } + + gnutls_server_name_set(ses->session, GNUTLS_NAME_DNS, + ses->hostname, strlen(ses->hostname)); + + info = + rc_getaddrinfo(ses->hostname, + (type == AUTH) ? PW_AI_AUTH : PW_AI_ACCT); + if (info == NULL) { + ret = -1; + rc_log(LOG_ERR, "%s: cannot resolve %s", __func__, + ses->hostname); + goto cleanup; + } + + if (ses->port != 0) { + if (info->ai_addr->sa_family == AF_INET) + ((struct sockaddr_in *)info->ai_addr)->sin_port = + htons(ses->port); + else + ((struct sockaddr_in6 *)info->ai_addr)->sin6_port = + htons(ses->port); + } else { + rc_log(LOG_ERR, "%s: no port specified for server %s", + __func__, ses->hostname); + ret = -1; + goto cleanup; + } + + if (cred_set == 0) { + rc_log(LOG_CRIT, + "%s: neither tls-ca-file or a PSK key are configured", + __func__); + ret = -1; + goto cleanup; + } + + /* we connect since we are talking to a single server */ + ret = connect(sockfd, info->ai_addr, info->ai_addrlen); + freeaddrinfo(info); + if (ret == -1) { + e = errno; + ret = -1; + rc_log(LOG_CRIT, "%s: cannot connect to %s: %s", + __func__, ses->hostname, strerror(e)); + goto cleanup; + } + + rc_log(LOG_DEBUG, + "%s: performing TLS/DTLS handshake with [%s]:%d", + __func__, ses->hostname, ses->port); + do { + ret = gnutls_handshake(ses->session); + if (ret == GNUTLS_E_LARGE_PACKET) + break; + } while (ret < 0 && gnutls_error_is_fatal(ret) == 0); + + if (ret < 0) { + rc_log(LOG_ERR, "%s: error in handshake: %s", + __func__, gnutls_strerror(ret)); + ret = -1; + goto cleanup; + } + + return 0; + cleanup: + deinit_session(ses); + return ret; + +} + +/* The time after the last message was received, that + * we will try heartbeats */ +#define TIME_ALIVE 120 + +static void restart_session(rc_handle *rh, rc_type type, tls_st *st) +{ + struct tls_int_st tmps; + time_t now = time(0); + int ret; + int timeout; + + if (now - st->ctx[type].last_restart < TIME_ALIVE) + return; + + st->ctx[type].last_restart = now; + + timeout = rc_conf_int(rh, "radius_timeout"); + + /* reinitialize this session */ + ret = init_session(rh, &tmps, type, &st->ctx[type].our_sockaddr, timeout, st->flags); + if (ret < 0) { + rc_log(LOG_ERR, "%s: error in re-initializing DTLS"); + return; + } + + if (tmps.sockfd == st->ctx[type].sockfd) + st->ctx[type].sockfd = -1; + deinit_session(&st->ctx[type]); + memcpy(&st->ctx[type], &tmps, sizeof(tmps)); + st->ctx[type].need_restart = 0; + + return; +} + +/** Return the file descriptor of the TLS/DTLS session + * + * @param rh a handle to parsed configuration + * @param type ACCT or AUTH + * @return fd + */ + +int rc_tls_fd(rc_handle * rh, rc_type type) +{ + tls_st *st; + + if (rh->so_set != SOCKETS_TLS && rh->so_set != SOCKETS_DTLS) + return -1; + + st = rh->so.ptr; + + if (st->ctx[type].init != 0) { + return st->ctx[type].sockfd; + } + return -1; +} + +/** Check established TLS/DTLS channels for operation + * + * This function will check whether the channel(s) established + * for TLS or DTLS are operational, and will re-establish the channel + * if necessary. If this function fails then the TLS or DTLS state + * should be considered as disconnected. + * It must be called at a time when the sessions are not in usage + * (e.g., in a different thread). + * + * @param: rh a handle to parsed configuration + * @return 0 on success, -1 on error + */ + +int rc_check_tls(rc_handle * rh) +{ + tls_st *st; + time_t now = time(0); + int ret; + unsigned type; + + if (rh->so_set != SOCKETS_TLS && rh->so_set != SOCKETS_DTLS) + return 0; + + st = rh->so.ptr; + + for (type=0;type<2;type++) { + if (st->ctx[type].init != 0) { + if (st->ctx[type].need_restart != 0) { + restart_session(rh, type, st); + continue; + } + + if (now - st->ctx[type].last_msg > TIME_ALIVE) { + ret = gnutls_heartbeat_ping(st->ctx[type].session, 64, 4, GNUTLS_HEARTBEAT_WAIT); + if (ret < 0) { + restart_session(rh, type, st); + } + st->ctx[type].last_msg = now; + } + } + } + return 0; +} + +/** This function will deinitialize a previously initialed DTLS or TLS session. + * + * @param rh the configuration handle. + */ + +void rc_deinit_tls(rc_handle * rh) +{ + tls_st *st = rh->so.ptr; + if (st) { + if (st->ctx[0].init != 0) + deinit_session(&st->ctx[0]); + if (st->ctx[1].init != 0) + deinit_session(&st->ctx[1]); + + } + free(st); +} + +/** Initialize a configuration for TLS or DTLS + * + * This function will initialize the handle for TLS or DTLS. + * + * @param rh a handle to parsed configuration + * @param flags must be zero or SEC_FLAG_DTLS + * @return 0 on success, -1 on failure. + */ + +int rc_init_tls(rc_handle * rh, unsigned flags) +{ + int ret, e; + tls_st *st = NULL; + struct sockaddr_storage our_sockaddr; + unsigned i; + + memset(&rh->so, 0, sizeof(rh->so)); + + + if (flags & SEC_FLAG_DTLS) { + rh->so_set = SOCKETS_DTLS; + rh->so.static_secret = DEFAULT_DTLS_SECRET; + } else { + rh->so_set = SOCKETS_TLS; + rh->so.static_secret = DEFAULT_TLS_SECRET; + } + + rc_own_bind_addr(rh, &our_sockaddr); + + st = calloc(1, sizeof(tls_st)); + if (st == NULL) { + ret = -1; + goto cleanup; + } + + st->rh = rh; + st->flags = flags; + + for (i = 0; i < 2; i++) { + ret = init_session(rh, &st->ctx[i], i, &our_sockaddr, 0, flags); + if (ret < 0) { + ret = -1; + goto cleanup; + } + } + + rh->so.ptr = st; + rh->so.get_fd = tls_get_fd; + rh->so.sendto = tls_sendto; + rh->so.recvfrom = tls_recvfrom; + rh->so.lock = tls_lock; + rh->so.unlock = tls_unlock; + return 0; + cleanup: + if (st) { + if (st->ctx[0].init != 0) + deinit_session(&st->ctx[0]); + if (st->ctx[1].init != 0) + deinit_session(&st->ctx[1]); + + } + free(st); + return ret; +} +#endif From b1f6dfcf46f6ee66805a07b0c58f8eea358075a7 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Sat, 23 May 2015 10:48:00 +0200 Subject: [PATCH 006/191] Use a single connection for both auth and acct when in TLS/DTLS. --- etc/radiusclient-tls.conf.in | 4 +- include/freeradius-client.h | 11 +- lib/buildreq.c | 11 +- lib/config.c | 45 ++-- lib/sendserver.c | 16 +- lib/tls.c | 459 +++++++++++++++++------------------ 6 files changed, 261 insertions(+), 285 deletions(-) diff --git a/etc/radiusclient-tls.conf.in b/etc/radiusclient-tls.conf.in index c36bdeb0..68265222 100644 --- a/etc/radiusclient-tls.conf.in +++ b/etc/radiusclient-tls.conf.in @@ -23,11 +23,9 @@ authserver localhost:2083 # For DTLS with PSK authentication, the following format is valid: #authserver localhost:2083:psk@username@hexkey -# RADIUS server to use for accouting requests. All that I -# said for authserver applies, too. +# In TLS/DTLS the acct server directive is ignored. # acctserver localhost:2083 -#acctserver localhost:2083:psk@username@hexkey # file holding PSKs used for the communication # between the RADIUS client and server. They should diff --git a/include/freeradius-client.h b/include/freeradius-client.h index 52130544..f62fadfa 100644 --- a/include/freeradius-client.h +++ b/include/freeradius-client.h @@ -107,14 +107,14 @@ typedef struct pw_auth_hdr typedef struct rc_sockets_override { void *ptr; const char *static_secret; - int (*get_fd)(void *ptr, rc_type, struct sockaddr* our_sockaddr); + int (*get_fd)(void *ptr, struct sockaddr* our_sockaddr); void (*close_fd)(int fd); - ssize_t (*sendto)(void *ptr, int sockfd, rc_type, const void *buf, size_t len, int flags, + ssize_t (*sendto)(void *ptr, int sockfd, const void *buf, size_t len, int flags, const struct sockaddr *dest_addr, socklen_t addrlen); - ssize_t (*recvfrom)(void *ptr, int sockfd, rc_type, void *buf, size_t len, int flags, + ssize_t (*recvfrom)(void *ptr, int sockfd, void *buf, size_t len, int flags, struct sockaddr *src_addr, socklen_t *addrlen); - int (*lock)(void *ptr, rc_type); - int (*unlock)(void *ptr, rc_type); + int (*lock)(void *ptr); + int (*unlock)(void *ptr); } rc_sockets_override; struct rc_conf @@ -541,6 +541,7 @@ void rc_dict_free(rc_handle *); int rc_init_tls(rc_handle * rh, unsigned flags); int rc_check_tls(rc_handle * rh); void rc_deinit_tls(rc_handle * rh); +int rc_tls_fd(rc_handle * rh); /* ip_util.c */ diff --git a/lib/buildreq.c b/lib/buildreq.c index cffb225a..ba3ad7f4 100644 --- a/lib/buildreq.c +++ b/lib/buildreq.c @@ -74,7 +74,8 @@ int rc_aaa(rc_handle *rh, uint32_t client_port, VALUE_PAIR *send, VALUE_PAIR **r time_t dtime; rc_type type; - if (request_type != PW_ACCOUNTING_REQUEST) { + if (rh->so_set == SOCKETS_TLS || rh->so_set == SOCKETS_DTLS || + request_type != PW_ACCOUNTING_REQUEST) { aaaserver = rc_conf_srv(rh, "authserver"); type = AUTH; } else { @@ -258,9 +259,15 @@ int rc_check(rc_handle *rh, char *host, char *secret, unsigned short port, char uint32_t service_type; int timeout = rc_conf_int(rh, "radius_timeout"); int retries = rc_conf_int(rh, "radius_retries"); + rc_type type; data.send_pairs = data.receive_pairs = NULL; + if (rh->so_set == SOCKETS_TLS || rh->so_set == SOCKETS_DTLS) + type = AUTH; + else + type = ACCT; + /* * Fill in Service-Type */ @@ -269,7 +276,7 @@ int rc_check(rc_handle *rh, char *host, char *secret, unsigned short port, char rc_avpair_add(rh, &(data.send_pairs), PW_SERVICE_TYPE, &service_type, 0, 0); rc_buildreq(rh, &data, PW_STATUS_SERVER, host, port, secret, timeout, retries); - result = rc_send_server (rh, &data, msg, ACCT); + result = rc_send_server (rh, &data, msg, type); rc_avpair_free(data.receive_pairs); diff --git a/lib/config.c b/lib/config.c index 5f786560..54dfc677 100644 --- a/lib/config.c +++ b/lib/config.c @@ -351,32 +351,29 @@ rc_handle *rc_config_init(rc_handle *rh) } memcpy(rh->config_options, &config_options_default, sizeof(config_options_default)); - acct = find_option(rh, "acctserver", OT_ANY); auth = find_option(rh, "authserver", OT_ANY); - authservers = malloc(sizeof(SERVER)); - acctservers = malloc(sizeof(SERVER)); - - if(authservers == NULL || acctservers == NULL) - { - rc_log(LOG_CRIT, "rc_config_init: error initializing server structs"); - rc_destroy(rh); - if(authservers) free(authservers); - if(acctservers) free(acctservers); - return NULL; + if (auth) { + authservers = calloc(1, sizeof(SERVER)); + if(authservers == NULL) { + rc_log(LOG_CRIT, "rc_config_init: error initializing server structs"); + rc_destroy(rh); + return NULL; + } + auth->val = authservers; } - authservers->max = 0; - acctservers->max = 0; - - for(i=0; i < SERVER_MAX; i++) - { - authservers->name[i] = NULL; - authservers->secret[i] = NULL; - acctservers->name[i] = NULL; - acctservers->secret[i] = NULL; + acct = find_option(rh, "acctserver", OT_ANY); + if (acct) { + acctservers = calloc(1, sizeof(SERVER)); + if(acctservers == NULL) { + rc_log(LOG_CRIT, "rc_config_init: error initializing server structs"); + rc_destroy(rh); + if(authservers) free(authservers); + return NULL; + } + acct->val = acctservers; } - acct->val = acctservers; - auth->val = authservers; + return rh; } @@ -622,8 +619,8 @@ int test_config(rc_handle *rh, char const *filename) srv = rc_conf_srv(rh, "acctserver"); if (!srv || !srv->max) { - rc_log(LOG_ERR,"%s: no acctserver specified", filename); - return -1; + /* it is allowed not to have acct servers */ + rc_log(LOG_DEBUG,"%s: no acctserver specified", filename); } if (!rc_conf_str(rh, "dictionary")) { diff --git a/lib/sendserver.c b/lib/sendserver.c index d51b25f3..612f7646 100644 --- a/lib/sendserver.c +++ b/lib/sendserver.c @@ -211,14 +211,14 @@ static void strappend(char *dest, unsigned max_size, int *pos, const char *src) return; } -static ssize_t plain_sendto(void *ptr, int sockfd, rc_type type, +static ssize_t plain_sendto(void *ptr, int sockfd, const void *buf, size_t len, int flags, const struct sockaddr *dest_addr, socklen_t addrlen) { return sendto(sockfd, buf, len, flags, dest_addr, addrlen); } -static ssize_t plain_recvfrom(void *ptr, int sockfd, rc_type type, +static ssize_t plain_recvfrom(void *ptr, int sockfd, void *buf, size_t len, int flags, struct sockaddr *src_addr, socklen_t *addrlen) { @@ -230,7 +230,7 @@ static void plain_close_fd(int fd) close(fd); } -static int plain_get_fd(void *ptr, rc_type type, struct sockaddr* our_sockaddr) +static int plain_get_fd(void *ptr, struct sockaddr* our_sockaddr) { int sockfd; @@ -341,7 +341,7 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, } if (sfuncs->lock) { - if (sfuncs->lock(sfuncs->ptr, type) != 0) { + if (sfuncs->lock(sfuncs->ptr) != 0) { rc_log(LOG_ERR, "%s: lock error", __func__); return ERROR_RC; } @@ -367,7 +367,7 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, } if (sfuncs->get_fd) { - sockfd = sfuncs->get_fd(sfuncs->ptr, type, SA(&our_sockaddr)); + sockfd = sfuncs->get_fd(sfuncs->ptr, SA(&our_sockaddr)); if (sockfd < 0) { memset (secret, '\0', sizeof (secret)); rc_log(LOG_ERR, "rc_send_server: socket: %s", strerror(errno)); @@ -443,7 +443,7 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, for (;;) { do { - result = sfuncs->sendto (sfuncs->ptr, sockfd, type, (char *) auth, (unsigned int)total_length, + result = sfuncs->sendto (sfuncs->ptr, sockfd, (char *) auth, (unsigned int)total_length, (int) 0, SA(auth_addr->ai_addr), auth_addr->ai_addrlen); } while (result == -1 && errno == EINTR); if (result == -1) { @@ -475,7 +475,7 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, if (result == 1 && (pfd.revents & POLLIN) != 0) { salen = auth_addr->ai_addrlen; do { - length = sfuncs->recvfrom (sfuncs->ptr, sockfd, type, + length = sfuncs->recvfrom (sfuncs->ptr, sockfd, (char *) recv_buffer, (int) sizeof (recv_buffer), (int) 0, SA(auth_addr->ai_addr), &salen); @@ -615,7 +615,7 @@ int rc_send_server (rc_handle *rh, SEND_DATA *data, char *msg, freeaddrinfo(auth_addr); if (sfuncs->unlock) { - if (sfuncs->unlock(sfuncs->ptr, type) != 0) { + if (sfuncs->unlock(sfuncs->ptr) != 0) { rc_log(LOG_ERR, "%s: unlock error", __func__); } } diff --git a/lib/tls.c b/lib/tls.c index 40dfa2e6..6b90ed3c 100644 --- a/lib/tls.c +++ b/lib/tls.c @@ -39,13 +39,11 @@ #define DEFAULT_TLS_SECRET "radsec" typedef struct tls_int_st { + char hostname[256]; /* server's hostname */ + unsigned port; /* server's port */ struct sockaddr_storage our_sockaddr; - gnutls_psk_client_credentials_t psk_cred; - gnutls_certificate_credentials_t x509_cred; gnutls_session_t session; int sockfd; - char hostname[256]; /* server's hostname */ - unsigned port; /* server's port */ unsigned init; unsigned need_restart; unsigned skip_hostname_check; /* whether to verify hostname */ @@ -55,22 +53,22 @@ typedef struct tls_int_st { } tls_int_st; typedef struct tls_st { - struct tls_int_st ctx[2]; /* one for ACCT and another for AUTH */ + gnutls_psk_client_credentials_t psk_cred; + gnutls_certificate_credentials_t x509_cred; + struct tls_int_st ctx; /* one for ACCT and another for AUTH */ unsigned flags; /* the flags set on init */ rc_handle *rh; /* a pointer to our owner */ } tls_st; -static void restart_session(rc_handle *rh, rc_type type, tls_st *st); +static void restart_session(rc_handle *rh, tls_st *st); -static int tls_get_fd(void *ptr, rc_type type, struct sockaddr *our_sockaddr) +static int tls_get_fd(void *ptr, struct sockaddr *our_sockaddr) { tls_st *st = ptr; - if (type > 1) - return -1; - return st->ctx[type].sockfd; + return st->ctx.sockfd; } -static ssize_t tls_sendto(void *ptr, int sockfd, rc_type type, +static ssize_t tls_sendto(void *ptr, int sockfd, const void *buf, size_t len, int flags, const struct sockaddr *dest_addr, socklen_t addrlen) @@ -78,11 +76,11 @@ static ssize_t tls_sendto(void *ptr, int sockfd, rc_type type, tls_st *st = ptr; int ret; - if (st->ctx[type].need_restart != 0) { - restart_session(st->rh, type, st); + if (st->ctx.need_restart != 0) { + restart_session(st->rh, st); } - ret = gnutls_record_send(st->ctx[type].session, buf, len); + ret = gnutls_record_send(st->ctx.session, buf, len); if (ret == GNUTLS_E_AGAIN || ret == GNUTLS_E_INTERRUPTED) { errno = EINTR; return -1; @@ -92,29 +90,29 @@ static ssize_t tls_sendto(void *ptr, int sockfd, rc_type type, rc_log(LOG_ERR, "%s: error in sending: %s", __func__, gnutls_strerror(ret)); errno = EIO; - st->ctx[type].need_restart = 1; + st->ctx.need_restart = 1; return -1; } - st->ctx[type].last_msg = time(0); + st->ctx.last_msg = time(0); return ret; } -static int tls_lock(void *ptr, rc_type type) { +static int tls_lock(void *ptr) +{ tls_st *st = ptr; - if (type > 1) - return -1; - return pthread_mutex_lock(&st->ctx[type].lock); + return pthread_mutex_lock(&st->ctx.lock); } -static int tls_unlock(void *ptr, rc_type type) { +static int tls_unlock(void *ptr) +{ tls_st *st = ptr; - return pthread_mutex_unlock(&st->ctx[type].lock); + return pthread_mutex_unlock(&st->ctx.lock); } -static ssize_t tls_recvfrom(void *ptr, int sockfd, rc_type type, +static ssize_t tls_recvfrom(void *ptr, int sockfd, void *buf, size_t len, int flags, struct sockaddr *src_addr, socklen_t * addrlen) @@ -122,7 +120,7 @@ static ssize_t tls_recvfrom(void *ptr, int sockfd, rc_type type, tls_st *st = ptr; int ret; - ret = gnutls_record_recv(st->ctx[type].session, buf, len); + ret = gnutls_record_recv(st->ctx.session, buf, len); if (ret == GNUTLS_E_AGAIN || ret == GNUTLS_E_INTERRUPTED || ret == GNUTLS_E_HEARTBEAT_PING_RECEIVED || ret == GNUTLS_E_HEARTBEAT_PONG_RECEIVED) { errno = EINTR; @@ -131,7 +129,7 @@ static ssize_t tls_recvfrom(void *ptr, int sockfd, rc_type type, if (ret == GNUTLS_E_WARNING_ALERT_RECEIVED) { rc_log(LOG_ERR, "%s: received: %s", __func__, - gnutls_strerror(ret), gnutls_alert_get_name(gnutls_alert_get(st->ctx[type].session))); + gnutls_strerror(ret), gnutls_alert_get_name(gnutls_alert_get(st->ctx.session))); errno = EINTR; return -1; } @@ -152,11 +150,11 @@ static ssize_t tls_recvfrom(void *ptr, int sockfd, rc_type type, rc_log(LOG_ERR, "%s: error in receiving: %s", __func__, gnutls_strerror(ret)); errno = EIO; - st->ctx[type].need_restart = 1; + st->ctx.need_restart = 1; return -1; } - st->ctx[type].last_msg = time(0); + st->ctx.last_msg = time(0); return ret; } @@ -166,7 +164,7 @@ static ssize_t tls_recvfrom(void *ptr, int sockfd, rc_type type, static int cert_verify_callback(gnutls_session_t session) { unsigned int status; - int ret, type; + int ret; struct tls_int_st *ctx; const char *hostname; gnutls_datum_t out; @@ -212,30 +210,22 @@ static void deinit_session(tls_int_st *ses) close(ses->sockfd); if (ses->session) gnutls_deinit(ses->session); - if (ses->psk_cred) - gnutls_psk_free_client_credentials(ses->psk_cred); - if (ses->x509_cred) - gnutls_certificate_free_credentials(ses->x509_cred); } } -static int init_session(rc_handle * rh, tls_int_st * ses, - rc_type type, +static int init_session(rc_handle *rh, tls_int_st *ses, + const char *hostname, unsigned port, struct sockaddr_storage *our_sockaddr, int timeout, unsigned secflags) { int sockfd, ret, e; const char *pskkey = NULL; - SERVER *authservers; - SERVER *acctservers; struct addrinfo *info; char *p; unsigned flags = 0; - const char *ca_file = rc_conf_str(rh, "tls-ca-file"); - const char *cert_file = rc_conf_str(rh, "tls-cert-file"); - const char *key_file = rc_conf_str(rh, "tls-key-file"); unsigned cred_set = 0; + tls_st *st = rh->so.ptr; ses->sockfd = -1; ses->init = 1; @@ -291,201 +281,61 @@ static int init_session(rc_handle * rh, tls_int_st * ses, ses->skip_hostname_check = 1; } - if (type == AUTH) { - /* Check to see if the server secret is defined in the rh config */ - authservers = rc_conf_srv(rh, "authserver"); - if (authservers == NULL) { - rc_log(LOG_ERR, - "%s: cannot find authserver", __func__); - ret = -1; - goto cleanup; - } - if (authservers->max > 1) { - ret = -1; - rc_log(LOG_ERR, - "%s: too many auth servers for DTLS; only one is allowed", - __func__); - goto cleanup; - } - strlcpy(ses->hostname, authservers->name[0], - sizeof(ses->hostname)); - ses->port = authservers->port[0]; - if (authservers->secret) - pskkey = authservers->secret[0]; - } else if (type == ACCT) { - /* Check to see if the server secret is defined in the rh config */ - acctservers = rc_conf_srv(rh, "acctserver"); - if (acctservers == NULL) { - rc_log(LOG_ERR, - "%s: cannot find acctserver", __func__); - ret = -1; - goto cleanup; - } - - if (acctservers->max > 1) { - ret = -1; - rc_log(LOG_ERR, - "%s: too many acct servers for DTLS; only one is allowed", - __func__); - goto cleanup; - } - strlcpy(ses->hostname, acctservers->name[0], - sizeof(ses->hostname)); - ses->port = acctservers->port[0]; - if (acctservers->secret) - pskkey = acctservers->secret[0]; - } - - if (ca_file || (key_file && cert_file)) { - ret = gnutls_certificate_allocate_credentials(&ses->x509_cred); - if (ret < 0) { - ret = -1; - rc_log(LOG_ERR, - "%s: error in setting X.509 credentials: %s", - __func__, gnutls_strerror(ret)); - goto cleanup; - } - - if (ca_file) { - ret = - gnutls_certificate_set_x509_trust_file(ses->x509_cred, - ca_file, - GNUTLS_X509_FMT_PEM); - if (ret < 0) { - ret = -1; - rc_log(LOG_ERR, - "%s: error in setting X.509 trust file: %s", - __func__, gnutls_strerror(ret)); - goto cleanup; - } - } - - if (cert_file && key_file) { - ret = - gnutls_certificate_set_x509_key_file(ses->x509_cred, - cert_file, - key_file, - GNUTLS_X509_FMT_PEM); - if (ret < 0) { - ret = -1; - rc_log(LOG_ERR, - "%s: error in setting X.509 cert and key file: %s", - __func__, gnutls_strerror(ret)); - goto cleanup; - } - } - - gnutls_certificate_set_verify_function(ses->x509_cred, - cert_verify_callback); - - gnutls_credentials_set(ses->session, - GNUTLS_CRD_CERTIFICATE, - ses->x509_cred); + if (st && st->psk_cred) { cred_set = 1; - } - - if (pskkey && pskkey[0] != 0) { - char *p; - char username[64]; - gnutls_datum_t hexkey; - int username_len; - - if (strncmp(pskkey, "psk@", 4) != 0) { - ret = -1; - rc_log(LOG_ERR, - "%s: server secret is set but does not start with 'psk@'", - __func__); - goto cleanup; - } - pskkey+=4; - - if ((p = strchr(pskkey, '@')) == NULL) { - ret = -1; - rc_log(LOG_ERR, - "%s: PSK key is not in 'username@hexkey' format", - __func__); - goto cleanup; - } - - username_len = p - pskkey; - if (username_len + 1 > sizeof(username)) { - rc_log(LOG_ERR, - "%s: PSK username too big", __func__); - ret = -1; - goto cleanup; - } - - strlcpy(username, pskkey, username_len + 1); - - p++; - hexkey.data = p; - hexkey.size = strlen(p); - - ret = gnutls_psk_allocate_client_credentials(&ses->psk_cred); - if (ret < 0) { - ret = -1; - rc_log(LOG_ERR, - "%s: error in setting PSK credentials: %s", - __func__, gnutls_strerror(ret)); - goto cleanup; - } - - ret = - gnutls_psk_set_client_credentials(ses->psk_cred, - username, &hexkey, - GNUTLS_PSK_KEY_HEX); - if (ret < 0) { - ret = -1; - rc_log(LOG_ERR, - "%s: error in setting PSK key: %s", - __func__, gnutls_strerror(ret)); - goto cleanup; - } - gnutls_credentials_set(ses->session, - GNUTLS_CRD_PSK, ses->psk_cred); + GNUTLS_CRD_PSK, st->psk_cred); - ret = gnutls_priority_set_direct(ses->session, "NORMAL:-KX-ALL:+ECDHE-PSK:+DHE-PSK:+PSK", NULL); + ret = gnutls_priority_set_direct(ses->session, "NORMAL:-KX-ALL:+ECDHE-PSK:+DHE-PSK:+PSK:-VERS-TLS1.0", NULL); if (ret < 0) { ret = -1; rc_log(LOG_ERR, "%s: error in setting PSK priorities: %s", __func__, gnutls_strerror(ret)); goto cleanup; - } + cred_set = 1; + } + } else if (st) { cred_set = 1; - } else { + if (st->x509_cred) { + gnutls_credentials_set(ses->session, + GNUTLS_CRD_CERTIFICATE, + st->x509_cred); + } + gnutls_set_default_priority(ses->session); } gnutls_server_name_set(ses->session, GNUTLS_NAME_DNS, - ses->hostname, strlen(ses->hostname)); + hostname, strlen(hostname)); info = - rc_getaddrinfo(ses->hostname, - (type == AUTH) ? PW_AI_AUTH : PW_AI_ACCT); + rc_getaddrinfo(hostname, PW_AI_AUTH); if (info == NULL) { ret = -1; rc_log(LOG_ERR, "%s: cannot resolve %s", __func__, - ses->hostname); + hostname); goto cleanup; } - if (ses->port != 0) { + if (port != 0) { if (info->ai_addr->sa_family == AF_INET) ((struct sockaddr_in *)info->ai_addr)->sin_port = - htons(ses->port); + htons(port); else ((struct sockaddr_in6 *)info->ai_addr)->sin6_port = - htons(ses->port); + htons(port); } else { rc_log(LOG_ERR, "%s: no port specified for server %s", - __func__, ses->hostname); + __func__, hostname); ret = -1; goto cleanup; } + strlcpy(ses->hostname, hostname, sizeof(ses->hostname)); + ses->port = port; + if (cred_set == 0) { rc_log(LOG_CRIT, "%s: neither tls-ca-file or a PSK key are configured", @@ -501,13 +351,13 @@ static int init_session(rc_handle * rh, tls_int_st * ses, e = errno; ret = -1; rc_log(LOG_CRIT, "%s: cannot connect to %s: %s", - __func__, ses->hostname, strerror(e)); + __func__, hostname, strerror(e)); goto cleanup; } rc_log(LOG_DEBUG, "%s: performing TLS/DTLS handshake with [%s]:%d", - __func__, ses->hostname, ses->port); + __func__, hostname, port); do { ret = gnutls_handshake(ses->session); if (ret == GNUTLS_E_LARGE_PACKET) @@ -532,32 +382,32 @@ static int init_session(rc_handle * rh, tls_int_st * ses, * we will try heartbeats */ #define TIME_ALIVE 120 -static void restart_session(rc_handle *rh, rc_type type, tls_st *st) +static void restart_session(rc_handle *rh, tls_st *st) { struct tls_int_st tmps; time_t now = time(0); int ret; int timeout; - if (now - st->ctx[type].last_restart < TIME_ALIVE) + if (now - st->ctx.last_restart < TIME_ALIVE) return; - st->ctx[type].last_restart = now; + st->ctx.last_restart = now; timeout = rc_conf_int(rh, "radius_timeout"); /* reinitialize this session */ - ret = init_session(rh, &tmps, type, &st->ctx[type].our_sockaddr, timeout, st->flags); + ret = init_session(rh, &tmps, st->ctx.hostname, st->ctx.port, &st->ctx.our_sockaddr, timeout, st->flags); if (ret < 0) { rc_log(LOG_ERR, "%s: error in re-initializing DTLS"); return; } - if (tmps.sockfd == st->ctx[type].sockfd) - st->ctx[type].sockfd = -1; - deinit_session(&st->ctx[type]); - memcpy(&st->ctx[type], &tmps, sizeof(tmps)); - st->ctx[type].need_restart = 0; + if (tmps.sockfd == st->ctx.sockfd) + st->ctx.sockfd = -1; + deinit_session(&st->ctx); + memcpy(&st->ctx, &tmps, sizeof(tmps)); + st->ctx.need_restart = 0; return; } @@ -565,11 +415,10 @@ static void restart_session(rc_handle *rh, rc_type type, tls_st *st) /** Return the file descriptor of the TLS/DTLS session * * @param rh a handle to parsed configuration - * @param type ACCT or AUTH * @return fd */ -int rc_tls_fd(rc_handle * rh, rc_type type) +int rc_tls_fd(rc_handle * rh) { tls_st *st; @@ -578,8 +427,8 @@ int rc_tls_fd(rc_handle * rh, rc_type type) st = rh->so.ptr; - if (st->ctx[type].init != 0) { - return st->ctx[type].sockfd; + if (st->ctx.init != 0) { + return st->ctx.sockfd; } return -1; } @@ -609,20 +458,15 @@ int rc_check_tls(rc_handle * rh) st = rh->so.ptr; - for (type=0;type<2;type++) { - if (st->ctx[type].init != 0) { - if (st->ctx[type].need_restart != 0) { - restart_session(rh, type, st); - continue; - } - - if (now - st->ctx[type].last_msg > TIME_ALIVE) { - ret = gnutls_heartbeat_ping(st->ctx[type].session, 64, 4, GNUTLS_HEARTBEAT_WAIT); - if (ret < 0) { - restart_session(rh, type, st); - } - st->ctx[type].last_msg = now; + if (st->ctx.init != 0) { + if (st->ctx.need_restart != 0) { + restart_session(rh, st); + } else if (now - st->ctx.last_msg > TIME_ALIVE) { + ret = gnutls_heartbeat_ping(st->ctx.session, 64, 4, GNUTLS_HEARTBEAT_WAIT); + if (ret < 0) { + restart_session(rh, st); } + st->ctx.last_msg = now; } } return 0; @@ -637,11 +481,12 @@ void rc_deinit_tls(rc_handle * rh) { tls_st *st = rh->so.ptr; if (st) { - if (st->ctx[0].init != 0) - deinit_session(&st->ctx[0]); - if (st->ctx[1].init != 0) - deinit_session(&st->ctx[1]); - + if (st->ctx.init != 0) + deinit_session(&st->ctx); + if (st->x509_cred) + gnutls_certificate_free_credentials(st->x509_cred); + if (st->psk_cred) + gnutls_psk_free_client_credentials(st->psk_cred); } free(st); } @@ -661,10 +506,16 @@ int rc_init_tls(rc_handle * rh, unsigned flags) tls_st *st = NULL; struct sockaddr_storage our_sockaddr; unsigned i; + const char *ca_file = rc_conf_str(rh, "tls-ca-file"); + const char *cert_file = rc_conf_str(rh, "tls-cert-file"); + const char *key_file = rc_conf_str(rh, "tls-key-file"); + const char *pskkey = NULL; + SERVER *authservers; + char hostname[256]; /* server's hostname */ + unsigned port; /* server's port */ memset(&rh->so, 0, sizeof(rh->so)); - if (flags & SEC_FLAG_DTLS) { rh->so_set = SOCKETS_DTLS; rh->so.static_secret = DEFAULT_DTLS_SECRET; @@ -684,15 +535,136 @@ int rc_init_tls(rc_handle * rh, unsigned flags) st->rh = rh; st->flags = flags; - for (i = 0; i < 2; i++) { - ret = init_session(rh, &st->ctx[i], i, &our_sockaddr, 0, flags); + rh->so.ptr = st; + + if (ca_file || (key_file && cert_file)) { + ret = gnutls_certificate_allocate_credentials(&st->x509_cred); if (ret < 0) { ret = -1; + rc_log(LOG_ERR, + "%s: error in setting X.509 credentials: %s", + __func__, gnutls_strerror(ret)); goto cleanup; } + + if (ca_file) { + ret = + gnutls_certificate_set_x509_trust_file(st->x509_cred, + ca_file, + GNUTLS_X509_FMT_PEM); + if (ret < 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: error in setting X.509 trust file: %s", + __func__, gnutls_strerror(ret)); + goto cleanup; + } + } + + if (cert_file && key_file) { + ret = + gnutls_certificate_set_x509_key_file(st->x509_cred, + cert_file, + key_file, + GNUTLS_X509_FMT_PEM); + if (ret < 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: error in setting X.509 cert and key file: %s", + __func__, gnutls_strerror(ret)); + goto cleanup; + } + } + + gnutls_certificate_set_verify_function(st->x509_cred, + cert_verify_callback); + } + + /* Read the PSK key if any */ + authservers = rc_conf_srv(rh, "authserver"); + if (authservers == NULL) { + rc_log(LOG_ERR, + "%s: cannot find authserver", __func__); + ret = -1; + goto cleanup; + } + if (authservers->max > 1) { + ret = -1; + rc_log(LOG_ERR, + "%s: too many auth servers for TLS/DTLS; only one is allowed", + __func__); + goto cleanup; + } + strlcpy(hostname, authservers->name[0], sizeof(hostname)); + port = authservers->port[0]; + if (authservers->secret) + pskkey = authservers->secret[0]; + + if (pskkey && pskkey[0] != 0) { + char *p; + char username[64]; + gnutls_datum_t hexkey; + int username_len; + + if (strncmp(pskkey, "psk@", 4) != 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: server secret is set but does not start with 'psk@'", + __func__); + goto cleanup; + } + pskkey+=4; + + if ((p = strchr(pskkey, '@')) == NULL) { + ret = -1; + rc_log(LOG_ERR, + "%s: PSK key is not in 'username@hexkey' format", + __func__); + goto cleanup; + } + + username_len = p - pskkey; + if (username_len + 1 > sizeof(username)) { + rc_log(LOG_ERR, + "%s: PSK username too big", __func__); + ret = -1; + goto cleanup; + } + + strlcpy(username, pskkey, username_len + 1); + + p++; + hexkey.data = p; + hexkey.size = strlen(p); + + ret = gnutls_psk_allocate_client_credentials(&st->psk_cred); + if (ret < 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: error in setting PSK credentials: %s", + __func__, gnutls_strerror(ret)); + goto cleanup; + } + + ret = + gnutls_psk_set_client_credentials(st->psk_cred, + username, &hexkey, + GNUTLS_PSK_KEY_HEX); + if (ret < 0) { + ret = -1; + rc_log(LOG_ERR, + "%s: error in setting PSK key: %s", + __func__, gnutls_strerror(ret)); + goto cleanup; + } + } + + ret = init_session(rh, &st->ctx, hostname, port, &our_sockaddr, 0, flags); + if (ret < 0) { + ret = -1; + goto cleanup; } - rh->so.ptr = st; rh->so.get_fd = tls_get_fd; rh->so.sendto = tls_sendto; rh->so.recvfrom = tls_recvfrom; @@ -701,11 +673,12 @@ int rc_init_tls(rc_handle * rh, unsigned flags) return 0; cleanup: if (st) { - if (st->ctx[0].init != 0) - deinit_session(&st->ctx[0]); - if (st->ctx[1].init != 0) - deinit_session(&st->ctx[1]); - + if (st->ctx.init != 0) + deinit_session(&st->ctx); + if (st->x509_cred) + gnutls_certificate_free_credentials(st->x509_cred); + if (st->psk_cred) + gnutls_psk_free_client_credentials(st->psk_cred); } free(st); return ret; From 6220b632f56fc07ea548b5f4dce68e4709f48d2c Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Fri, 15 May 2015 16:05:25 +0200 Subject: [PATCH 007/191] tests: added a radius/TLS test suite --- tests/Makefile.am | 11 +- tests/docker/Dockerfile-radius | 6 + tests/docker/ca.pem | 20 ++ tests/docker/cert-rsa.pem | 22 ++ tests/docker/key-rsa.pem | 32 +++ tests/docker/tls.conf | 369 +++++++++++++++++++++++++++++++ tests/dtls/ca.pem | 20 ++ tests/dtls/clicert.pem | 20 ++ tests/dtls/clikey.pem | 27 +++ tests/dtls/radiusclient-tls.conf | 94 ++++++++ tests/dtls/radsecproxy.conf | 116 ++++++++++ tests/tls-tests.sh | 53 +++++ 12 files changed, 788 insertions(+), 2 deletions(-) create mode 100644 tests/docker/ca.pem create mode 100644 tests/docker/cert-rsa.pem create mode 100644 tests/docker/key-rsa.pem create mode 100644 tests/docker/tls.conf create mode 100644 tests/dtls/ca.pem create mode 100644 tests/dtls/clicert.pem create mode 100644 tests/dtls/clikey.pem create mode 100644 tests/dtls/radiusclient-tls.conf create mode 100644 tests/dtls/radsecproxy.conf create mode 100755 tests/tls-tests.sh diff --git a/tests/Makefile.am b/tests/Makefile.am index 0adf1427..f5093e00 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -4,11 +4,18 @@ SUBDIRS = docker EXTRA_DIST = radiusclient-ipv6.conf servers-ipv6 \ - radiusclient.conf servers README + radiusclient.conf servers README \ + dtls/ca.pem dtls/cert-rsa.pem dtls/clicert.pem \ + dtls/clikey.pem dtls/key-rsa.pem dtls/radiusclient-tls.conf \ + dtls/radsecproxy.conf -nodist_check_SCRIPTS = basic-tests.sh ipv6-tests.sh +nodist_check_SCRIPTS = basic-tests.sh ipv6-tests.sh tls-tests.sh TESTS = basic-tests.sh ipv6-tests.sh +if ENABLE_GNUTLS +TESTS += tls-tests.sh +endif + TESTS_ENVIRONMENT = \ top_builddir="$(top_builddir)" \ srcdir="$(srcdir)" diff --git a/tests/docker/Dockerfile-radius b/tests/docker/Dockerfile-radius index a9519cc7..b99904d0 100644 --- a/tests/docker/Dockerfile-radius +++ b/tests/docker/Dockerfile-radius @@ -11,11 +11,17 @@ EXPOSE 1812 EXPOSE 1812/udp EXPOSE 1813 EXPOSE 1813/udp +EXPOSE 2083 +EXPOSE 2083/udp EXPOSE 22 RUN mkdir /etc/ocserv ADD radius-clients.conf /etc/raddb/clients.conf ADD freeradius-users /etc/raddb/users +ADD tls.conf /etc/raddb/sites-enabled/tls +ADD cert-rsa.pem /etc/raddb/cert-rsa.pem +ADD key-rsa.pem /etc/raddb/key-rsa.pem +ADD ca.pem /etc/raddb/ca.pem CMD sshd-keygen;/usr/sbin/sshd;radiusd;sleep 360 diff --git a/tests/docker/ca.pem b/tests/docker/ca.pem new file mode 100644 index 00000000..0fd5eea0 --- /dev/null +++ b/tests/docker/ca.pem @@ -0,0 +1,20 @@ +-----BEGIN CERTIFICATE----- +MIIDUDCCAgigAwIBAgIBADANBgkqhkiG9w0BAQsFADAZMRcwFQYDVQQDEw5HbnVU +TFMgVGVzdCBDQTAeFw0xMTA1MjgwODM2MzBaFw0zODEwMTIwODM2MzNaMBkxFzAV +BgNVBAMTDkdudVRMUyBUZXN0IENBMIIBUjANBgkqhkiG9w0BAQEFAAOCAT8AMIIB +OgKCATEAnORCsX1unl//fy2d1054XduIg/3CqVBaT3Hca65SEoDwh0KiPtQoOgZL +dKY2cobGs/ojYtOjcs0KnlPYdmtjEh6WEhuJU95v4TQdC4OLMiE56eIGq252hZAb +HoTL84Q14DxQWGuzQK830iml7fbw2WcIcRQ8vFGs8SzfXw63+MI6Fq6iMAQIqP08 +WzGmRRzL5wvCiPhCVkrPmwbXoABub6AAsYwWPJB91M9/lx5gFH5k9/iPfi3s2Kg3 +F8MOcppqFYjxDSnsfiz6eMh1+bYVIAo367vGVYHigXMEZC2FezlwIHaZzpEoFlY3 +a7LFJ00yrjQ910r8UE+CEMTYzE40D0olCMo7FA9RCjeO3bUIoYaIdVTUGWEGHWSe +oxGei9Gkm6u+ASj8f+i0jxdD2qXsewIDAQABo0MwQTAPBgNVHRMBAf8EBTADAQH/ +MA8GA1UdDwEB/wQFAwMHBgAwHQYDVR0OBBYEFE1Wt2oAWPFnkvSmdVUbjlMBA+/P +MA0GCSqGSIb3DQEBCwUAA4IBMQAesOgjGFi1zOYpA/N3gkUVRcBHDxmN7g2yOcqH +VfhFc+e4zhOehR11WCt2RgzNlnYVmV5zBmQBdTAt8Po/MVhLCDW1BULHlLvL0DFc +4sB1RlcGeQcCKQa4b+Q9VWf4f6TfuEWZQC5j5stiXjVgOqrOMrzKZ2eKWA4JsL9s +V+7ANSZE+hOt1X1mA8moyqe95U2Ecih+nFJSWSBd1WFiEzVnXv4FVWPXbH9HERDK +VbasjofWWmQO1YlQPishLgm1IbwqOkOk4sDgoLuUZ4GgP0DDeN6EmRDOzByrv+9u +f45Bl9IQf4IJNPLU9lEqjyMOydqT6kBi7fjV5ICuQZ4EeVJsOGuX7PqNyoDzJHLv +ferRfNLr6eQSHSxBhS0cVyDjb5gCawK6u7xTU+b7xikEie9k +-----END CERTIFICATE----- diff --git a/tests/docker/cert-rsa.pem b/tests/docker/cert-rsa.pem new file mode 100644 index 00000000..000c38d7 --- /dev/null +++ b/tests/docker/cert-rsa.pem @@ -0,0 +1,22 @@ +-----BEGIN CERTIFICATE----- +MIIDtDCCAmygAwIBAgIETeC0yjANBgkqhkiG9w0BAQsFADAZMRcwFQYDVQQDEw5H +bnVUTFMgVGVzdCBDQTAeFw0xMTA1MjgwODM5MzlaFw0zODEwMTIwODM5NDBaMC8x +LTArBgNVBAMTJEdudVRMUyBUZXN0IFNlcnZlciAoUlNBIGNlcnRpZmljYXRlKTCC +AVIwDQYJKoZIhvcNAQEBBQADggE/ADCCAToCggExALRrJ5glr8H/HsqwfvTYvO1D +hmdUXdq0HsKQX4M8AhH8E3KFsoikZUELdl8jvoqf/nlLczsux0s8vxbJl1U1F/Oh +ckswwuAnlBLzVgDmzoJLEV2kHpv6+rkbKk0Ytbql5gzHqKihbaqIhNyWDrJsHDWq +58eUPfnVx8KiDUuzbnr3CF/FCc0Vkxr3mN8qTGaJJO0f0BZjgWWlWDuhzSVim5mB +VAgXGOx8LwiiOyhXMp0XRwqG+2KxQZnm+96o6iB+8xvuuuqaIWQpkvKtc+UZBZ03 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PRIVATE KEY----- +MIIFfgIBAAKCATEAtGsnmCWvwf8eyrB+9Ni87UOGZ1Rd2rQewpBfgzwCEfwTcoWy +iKRlQQt2XyO+ip/+eUtzOy7HSzy/FsmXVTUX86FySzDC4CeUEvNWAObOgksRXaQe +m/r6uRsqTRi1uqXmDMeoqKFtqoiE3JYOsmwcNarnx5Q9+dXHwqINS7NuevcIX8UJ +zRWTGveY3ypMZokk7R/QFmOBZaVYO6HNJWKbmYFUCBcY7HwvCKI7KFcynRdHCob7 +YrFBmeb73qjqIH7zG+666pohZCmS8q1z5RkFnTdT4hGfGF8iuuKLDQCMni+nhz1A +vkqipZIIDC5hwFh8mpnh1qyDOSXPPhvt66NtncvFON7Bx26bNBS+MD6CkB65Spp2 +5O8zDEaiMXL2w2EL+KpnifSl5XY3oSmfgHmqdQIDAQABAoIBMQCAiid3esIx0PW7 +KuwIvbI8yHMlgzIq81FHBV1HPqWq8pFYcnC0cYvCP8xiFDFYyoyfFmZOsBFFRU5P +iejLyDv8U/X+JAtzcD9LERshIU/X/Guu75LvRm0DHJuSuhwfkrrIOCetnPVpHkKq +di6aZ/PhOJZR1wggy3K69IHMgVYhPYc11EgbWVepSuYbeSNdmjA40QWMLfCu3V65 +SwpX0+LnFVc1eJmFrE5wYNe0pomce4J3FWsn8Yu3G5EumWV50KOGKSLklSd+pTdu +VSxwQMRQn9oKBx3zgyr16PlhJkR4+Q+PA4WIN/IYIUV9SxfsMaij7wgLpxXLxJdM +3gvxi36pv/Pkax6IdNKRXss4dzd8LBUy3uUKu23TxTCkDrW04MPrN7rRqlh1jvBw +6KihBoEBAoGZAO02FxxbPPTRVFxjFHgV6EFSSvhPeEkRagoV9o6fn1N3kWTS08fl 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+/Bq/Kh2aOkelkX2S27QzTZGL +-----END RSA PRIVATE KEY----- diff --git a/tests/docker/tls.conf b/tests/docker/tls.conf new file mode 100644 index 00000000..5f12966f --- /dev/null +++ b/tests/docker/tls.conf @@ -0,0 +1,369 @@ +###################################################################### +# +# Initial implementation of RADIUS over TLS (radsec) +# +###################################################################### + +listen { + ipaddr = * + port = 2083 + + # + # TCP and TLS sockets can accept Access-Request and + # Accounting-Request on the same socket. + # + # auth = only Access-Request + # acct = only Accounting-Request + # auth+acct = both + # + type = auth+acct + + # For now, only TCP transport is allowed. + proto = tcp + + # Send packets to the default virtual server + virtual_server = default + + clients = radsec + + # + # Connection limiting for sockets with "proto = tcp". + # + limit { + # + # Limit the number of simultaneous TCP connections to the socket + # + # The default is 16. + # Setting this to 0 means "no limit" + max_connections = 16 + + # The per-socket "max_requests" option does not exist. + + # + # The lifetime, in seconds, of a TCP connection. After + # this lifetime, the connection will be closed. + # + # Setting this to 0 means "forever". + lifetime = 0 + + # + # The idle timeout, in seconds, of a TCP connection. + # If no packets have been received over the connection for + # this time, the connection will be closed. + # + # Setting this to 0 means "no timeout". + # + # We STRONGLY RECOMMEND that you set an idle timeout. + # + idle_timeout = 30 + } + + # This is *exactly* the same configuration as used by the EAP-TLS + # module. It's OK for testing, but for production use it's a good + # idea to use different server certificates for EAP and for RADIUS + # transport. + # + # If you want only one TLS configuration for multiple sockets, + # then we suggest putting "tls { ...}" into radiusd.conf. + # The subsection below can then be changed into a reference: + # + # tls = ${tls} + # + # Which means "the tls sub-section is not here, but instead is in + # the top-level section called 'tls'". + # + # If you have multiple tls configurations, you can put them into + # sub-sections of a top-level "tls" section. There's no need to + # call them all "tls". You can then use: + # + # tls = ${tls.site1} + # + # to refer to the "site1" sub-section of the "tls" section. + # + tls { + private_key_password = whatever + private_key_file = /etc/raddb/key-rsa.pem + + # If Private key & Certificate are located in + # the same file, then private_key_file & + # certificate_file must contain the same file + # name. + # + # If ca_file (below) is not used, then the + # certificate_file below MUST include not + # only the server certificate, but ALSO all + # of the CA certificates used to sign the + # server certificate. + certificate_file = /etc/raddb/cert-rsa.pem + + # Trusted Root CA list + # + # ALL of the CA's in this list will be trusted + # to issue client certificates for authentication. + # + # In general, you should use self-signed + # certificates for 802.1x (EAP) authentication. + # In that case, this CA file should contain + # *one* CA certificate. + # + # This parameter is used only for EAP-TLS, + # when you issue client certificates. If you do + # not use client certificates, and you do not want + # to permit EAP-TLS authentication, then delete + # this configuration item. + ca_file = /etc/raddb/ca.pem + + # + # For DH cipher suites to work, you have to + # run OpenSSL to create the DH file first: + # + # openssl dhparam -out certs/dh 1024 + # + #dh_file = ${certdir}/dh + + # + # If your system doesn't have /dev/urandom, + # you will need to create this file, and + # periodically change its contents. + # + # For security reasons, FreeRADIUS doesn't + # write to files in its configuration + # directory. + # +# random_file = ${certdir}/random + + # + # The default fragment size is 1K. + # However, it's possible to send much more data than + # that over a TCP connection. The upper limit is 64K. + # Setting the fragment size to more than 1K means that + # there are fewer round trips when setting up a TLS + # connection. But only if the certificates are large. + # + fragment_size = 8192 + + # include_length is a flag which is + # by default set to yes If set to + # yes, Total Length of the message is + # included in EVERY packet we send. + # If set to no, Total Length of the + # message is included ONLY in the + # First packet of a fragment series. + # + # include_length = yes + + # Check the Certificate Revocation List + # + # 1) Copy CA certificates and CRLs to same directory. + # 2) Execute 'c_rehash '. + # 'c_rehash' is OpenSSL's command. + # 3) uncomment the line below. + # 5) Restart radiusd + # check_crl = yes + #ca_path = ${cadir} + + # + # If check_cert_issuer is set, the value will + # be checked against the DN of the issuer in + # the client certificate. If the values do not + # match, the certificate verification will fail, + # rejecting the user. + # + # In 2.1.10 and later, this check can be done + # more generally by checking the value of the + # TLS-Client-Cert-Issuer attribute. This check + # can be done via any mechanism you choose. + # + # check_cert_issuer = "/C=GB/ST=Berkshire/L=Newbury/O=My Company Ltd" + + # + # If check_cert_cn is set, the value will + # be xlat'ed and checked against the CN + # in the client certificate. If the values + # do not match, the certificate verification + # will fail rejecting the user. + # + # This check is done only if the previous + # "check_cert_issuer" is not set, or if + # the check succeeds. + # + # In 2.1.10 and later, this check can be done + # more generally by checking the value of the + # TLS-Client-Cert-CN attribute. This check + # can be done via any mechanism you choose. + # + # check_cert_cn = %{User-Name} + # + # Set this option to specify the allowed + # TLS cipher suites. The format is listed + # in "man 1 ciphers". + cipher_list = "DEFAULT" + + # + # Session resumption / fast reauthentication + # cache. + # + # The cache contains the following information: + # + # session Id - unique identifier, managed by SSL + # User-Name - from the Access-Accept + # Stripped-User-Name - from the Access-Request + # Cached-Session-Policy - from the Access-Accept + # + # The "Cached-Session-Policy" is the name of a + # policy which should be applied to the cached + # session. This policy can be used to assign + # VLANs, IP addresses, etc. It serves as a useful + # way to re-apply the policy from the original + # Access-Accept to the subsequent Access-Accept + # for the cached session. + # + # On session resumption, these attributes are + # copied from the cache, and placed into the + # reply list. + # + # You probably also want "use_tunneled_reply = yes" + # when using fast session resumption. + # + cache { + # + # Enable it. The default is "no". + # Deleting the entire "cache" subsection + # Also disables caching. + # + # You can disallow resumption for a + # particular user by adding the following + # attribute to the control item list: + # + # Allow-Session-Resumption = No + # + # If "enable = no" below, you CANNOT + # enable resumption for just one user + # by setting the above attribute to "yes". + # + enable = no + + # + # Lifetime of the cached entries, in hours. + # The sessions will be deleted after this + # time. + # + lifetime = 24 # hours + + # + # The maximum number of entries in the + # cache. Set to "0" for "infinite". + # + # This could be set to the number of users + # who are logged in... which can be a LOT. + # + max_entries = 255 + + # + # Internal "name" of the session cache. + # Used to distinguish which TLS context + # sessions belong to. + # + # The server will generate a random value + # if unset. This will change across server + # restart so you MUST set the "name" if you + # want to persist sessions (see below). + # + # If you use IPv6, change the "ipaddr" below + # to "ipv6addr" + # + #name = "TLS ${..ipaddr} ${..port} ${..proto}" + + # + # Simple directory-based storage of sessions. + # Two files per session will be written, the SSL + # state and the cached VPs. This will persist session + # across server restarts. + # + # The server will need write perms, and the directory + # should be secured from anyone else. You might want + # a script to remove old files from here periodically: + # + # find ${logdir}/tlscache -mtime +2 -exec rm -f {} \; + # + # This feature REQUIRES "name" option be set above. + # + #persist_dir = "${logdir}/tlscache" + } + + # + # Require a client certificate. + # + require_client_cert = yes + + # + # As of version 2.1.10, client certificates can be + # validated via an external command. This allows + # dynamic CRLs or OCSP to be used. + # + # This configuration is commented out in the + # default configuration. Uncomment it, and configure + # the correct paths below to enable it. + # + verify { + # A temporary directory where the client + # certificates are stored. This directory + # MUST be owned by the UID of the server, + # and MUST not be accessible by any other + # users. When the server starts, it will do + # "chmod go-rwx" on the directory, for + # security reasons. The directory MUST + # exist when the server starts. + # + # You should also delete all of the files + # in the directory when the server starts. + # tmpdir = /tmp/radiusd + + # The command used to verify the client cert. + # We recommend using the OpenSSL command-line + # tool. + # + # The ${..ca_path} text is a reference to + # the ca_path variable defined above. + # + # The %{TLS-Client-Cert-Filename} is the name + # of the temporary file containing the cert + # in PEM format. This file is automatically + # deleted by the server when the command + # returns. + # client = "/path/to/openssl verify -CApath ${..ca_path} %{TLS-Client-Cert-Filename}" + } + } +} + +clients radsec { + client 127.0.0.1 { + ipaddr = * + + # + # Ensure that this client is TLS *only*. + # + proto = tls + + # + # TCP clients can have any shared secret. + # + # TLS clients MUST have the shared secret + # set to "radsec". Or, for "proto = tls", + # you can omit the secret, and it will + # automatically be set to "radsec". + # + secret = radsec + + # + # You can also use a "limit" section here. + # See raddb/clients.conf for examples. + # + # Note that BOTH limits are applied. You + # should therefore set the "listen" limits + # higher than the ones for each individual + # client. + # + } +} + diff --git a/tests/dtls/ca.pem b/tests/dtls/ca.pem new file mode 100644 index 00000000..0fd5eea0 --- /dev/null +++ b/tests/dtls/ca.pem @@ -0,0 +1,20 @@ +-----BEGIN CERTIFICATE----- +MIIDUDCCAgigAwIBAgIBADANBgkqhkiG9w0BAQsFADAZMRcwFQYDVQQDEw5HbnVU +TFMgVGVzdCBDQTAeFw0xMTA1MjgwODM2MzBaFw0zODEwMTIwODM2MzNaMBkxFzAV +BgNVBAMTDkdudVRMUyBUZXN0IENBMIIBUjANBgkqhkiG9w0BAQEFAAOCAT8AMIIB +OgKCATEAnORCsX1unl//fy2d1054XduIg/3CqVBaT3Hca65SEoDwh0KiPtQoOgZL +dKY2cobGs/ojYtOjcs0KnlPYdmtjEh6WEhuJU95v4TQdC4OLMiE56eIGq252hZAb +HoTL84Q14DxQWGuzQK830iml7fbw2WcIcRQ8vFGs8SzfXw63+MI6Fq6iMAQIqP08 +WzGmRRzL5wvCiPhCVkrPmwbXoABub6AAsYwWPJB91M9/lx5gFH5k9/iPfi3s2Kg3 +F8MOcppqFYjxDSnsfiz6eMh1+bYVIAo367vGVYHigXMEZC2FezlwIHaZzpEoFlY3 +a7LFJ00yrjQ910r8UE+CEMTYzE40D0olCMo7FA9RCjeO3bUIoYaIdVTUGWEGHWSe +oxGei9Gkm6u+ASj8f+i0jxdD2qXsewIDAQABo0MwQTAPBgNVHRMBAf8EBTADAQH/ +MA8GA1UdDwEB/wQFAwMHBgAwHQYDVR0OBBYEFE1Wt2oAWPFnkvSmdVUbjlMBA+/P +MA0GCSqGSIb3DQEBCwUAA4IBMQAesOgjGFi1zOYpA/N3gkUVRcBHDxmN7g2yOcqH +VfhFc+e4zhOehR11WCt2RgzNlnYVmV5zBmQBdTAt8Po/MVhLCDW1BULHlLvL0DFc +4sB1RlcGeQcCKQa4b+Q9VWf4f6TfuEWZQC5j5stiXjVgOqrOMrzKZ2eKWA4JsL9s +V+7ANSZE+hOt1X1mA8moyqe95U2Ecih+nFJSWSBd1WFiEzVnXv4FVWPXbH9HERDK +VbasjofWWmQO1YlQPishLgm1IbwqOkOk4sDgoLuUZ4GgP0DDeN6EmRDOzByrv+9u +f45Bl9IQf4IJNPLU9lEqjyMOydqT6kBi7fjV5ICuQZ4EeVJsOGuX7PqNyoDzJHLv +ferRfNLr6eQSHSxBhS0cVyDjb5gCawK6u7xTU+b7xikEie9k +-----END CERTIFICATE----- diff --git a/tests/dtls/clicert.pem b/tests/dtls/clicert.pem new file mode 100644 index 00000000..d1cac596 --- /dev/null +++ b/tests/dtls/clicert.pem @@ -0,0 +1,20 @@ +-----BEGIN CERTIFICATE----- +MIIDWjCCAhKgAwIBAgIIVJSZJRZDGJkwDQYJKoZIhvcNAQELBQAwGTEXMBUGA1UE +AxMOR251VExTIFRlc3QgQ0EwIhgPMjAxNDEyMTkyMTMxMThaGA85OTk5MTIzMTIz +NTk1OVowFDESMBAGA1UEAxMJMTI3LjAuMC4xMIIBIjANBgkqhkiG9w0BAQEFAAOC +AQ8AMIIBCgKCAQEA2BK/2zcl2C/pfwQcPjE1DTlZzPNKPr/ORXYA+8qu+XY5afWG +sPWS+YWb/BO3dqeZexMzxe+XZpeYiDOWa29CT/KzD05/I3ddvjug6moD5DEWMAWh +0cbcYkHcyQKfLWBKbo3mLt7HCEF4B4cLG82k3FCsrDDT0a1ks/MkqRFswTeNcrPS +IBbKTcFSWubxLcfRxmwWoec4ajeTdycRhYPnBxoZ8c6fe3jGVtWxZEmEGDTHJGkQ +uvO2jrWz7DCa2IIQW6an7ShhPeuJPqTAvY1c80tgBmOwHSRGDuNFtxQnfSW90Via +ssYi9oWJu+n4MnlKC2EDQo5Otc5LhAjGAV3BnQIDAQABo3cwdTAMBgNVHRMBAf8E +AjAAMBQGA1UdEQQNMAuCCTEyNy4wLjAuMTAPBgNVHQ8BAf8EBQMDB6AAMB0GA1Ud +DgQWBBTOr2M2mravHkxllMEwQJ+va3wE+zAfBgNVHSMEGDAWgBRNVrdqAFjxZ5L0 +pnVVG45TAQPvzzANBgkqhkiG9w0BAQsFAAOCATEADutqNiImvHr2enpxjenHdFjG +VisjxD1q4IlibZL5ytjCJxKJX5dXSxsbzH8yoCvAOthkcVMrArjV+WGGxLRYq6tE +T+6/cYbHnfiQDMJUXg69/k5ALdD0cLNJlH1yxKPJNClpydWShYOdO6mUjy3deWHi +fiicjaa2z0C40fEn1nI1PN0w/lyop0ZE1uRc+epejuGWLd202ijIv0mQjcj5egHB +JGWJW+O5VNOIB+QjTeSr6jnBWnH7rSBxBgMxs3Mf+XN1Fmi6HX1nY8jHg8soy/Nh +fneKdhggTWGVm7S2xuuE/MXSKyyTytud56bggF7mSe9spPR2Lp/uLF3hPKI7wWLJ +316dCfilSPlw8Jy2mgPzdOlWIxfgbrnWV6+XRkTPqozh3bz4IoWTzOLPTDfBOQ== +-----END CERTIFICATE----- diff --git a/tests/dtls/clikey.pem b/tests/dtls/clikey.pem new file mode 100644 index 00000000..e4892b27 --- /dev/null +++ b/tests/dtls/clikey.pem @@ -0,0 +1,27 @@ +-----BEGIN RSA PRIVATE KEY----- +MIIEpAIBAAKCAQEA2BK/2zcl2C/pfwQcPjE1DTlZzPNKPr/ORXYA+8qu+XY5afWG +sPWS+YWb/BO3dqeZexMzxe+XZpeYiDOWa29CT/KzD05/I3ddvjug6moD5DEWMAWh +0cbcYkHcyQKfLWBKbo3mLt7HCEF4B4cLG82k3FCsrDDT0a1ks/MkqRFswTeNcrPS +IBbKTcFSWubxLcfRxmwWoec4ajeTdycRhYPnBxoZ8c6fe3jGVtWxZEmEGDTHJGkQ +uvO2jrWz7DCa2IIQW6an7ShhPeuJPqTAvY1c80tgBmOwHSRGDuNFtxQnfSW90Via +ssYi9oWJu+n4MnlKC2EDQo5Otc5LhAjGAV3BnQIDAQABAoIBAGq5CA5MtOKM97WG +4DRPtbZsZ1B1smw/7LAeUuoK+FW68SzG2to40XlxZtQhIPL4YTSLDX1sk8lWgz5y +zI8QCx7V719WFDH+WU0GwrpF1to07JKXlY+5u0zE3zphkyGkd98XM2RfIMuRGqoN +J416Cz3OkxsRmu3ryNug8rCXLLJZx0tlTo9gyHg++Psnok6XyXYNQ1umIThfaVEi +hfYWEZZzoCjL3Eqms9XAoyiemJp5/9J7H62tI0pcmebbMZhAUzICbhJHiEz4jErr +PGSYjj3AB8kOo+jMq5mBkP5MD5YSlErLAtH5kBSDveVqk1rr5Mcm1uy1ALf5pSX/ +iNuyvTkCgYEA3igJdxlJsMuBjl0fj0IbA8+6+5mW88JkgOOFbjuai6CeaxksAkZL +Km9xTc0eGU5j27JGBw5L9VWjIZBuMesE8B33Dp6pp/87B5FivOlGt2OgRcnyKapA +q7JZOJPY4lAP/vCkj7TI4d/1kSeJOvkBuhZHTUCNjo3swdLCZheYY68CgYEA+P15 +IhBP/MrmyNyrM155ko5LCtw0I3OTWQ2tcc7WncfX/KGnnph4W1nDECUxg0vgHhqx +P4qMETK/Hlgc4VT7FP4Kc6P1QKKpqd9OlEW9jZyWu9S6Lm5UQ99CLKV6JOh8HHDh +vdwvYNUc0bUx1dcC7ecfAlQ4isf2kNQtiPbzJnMCgYEAimpFo3gVCttxKENrQ3X7 +oP9P0C1c+RmYRxn7a7glTXPQ4Ie5fN1RPepbnQ78/uVxoFPN/91vhDdMQcBceCun +UvhIk0pWCH8kx01VSMDLt72SAYmWoVEbpB6mKnMrwa4CmWRUE9mfA+Tnev44KY81 +/TyeRkq/KB/TcNwhFT0ETK8CgYATf2XY8QYSeaEQ4ZbWcvN6MoJV22CJ1icXtiZ6 +3wOXX2recZo6pR3nqWPJA+CYs3xdXyG6JBNL1Xl52tSIIKt4vVv8Kj6uTQ6UKtRw +b/Wj/TsggkwCDsmydu0rqdmiwkHVyFElGPTs1ENpeJLqd+fW0V5wREAZPgdk1/io +3Q21WQKBgQCkV8ejCc/Zggc8MCckKyJpbuix6ZnqZGIZW85SopdZutRsN+GTRJ/j +Ds7uFqxVy2kyZTJBNX/oMBj1BKw90cezMeBhOLyT8uEXSyBkBUIHbetKVwimX5VV +MYsZZ1sYBOmRS2iD6x7+V9hkHI5M5OvhUtj1j3isiuXmrfepoLU90g== +-----END RSA PRIVATE KEY----- diff --git a/tests/dtls/radiusclient-tls.conf b/tests/dtls/radiusclient-tls.conf new file mode 100644 index 00000000..ef6192eb --- /dev/null +++ b/tests/dtls/radiusclient-tls.conf @@ -0,0 +1,94 @@ +# General settings + +# specify which authentication comes first respectively which +# authentication is used. possible values are: "radius" and "local". +# if you specify "radius,local" then the RADIUS server is asked +# first then the local one. if only one keyword is specified only +# this server is asked. +auth_order radius,local + +# maximum login tries a user has +login_tries 4 + +# timeout for all login tries +# if this time is exceeded the user is kicked out +login_timeout 60 + +# name of the nologin file which when it exists disables logins. +# it may be extended by the ttyname which will result in +# a terminal specific lock (e.g. /etc/nologin.ttyS2 will disable +# logins on /dev/ttyS2) +nologin /etc/nologin + +# name of the issue file. it's only display when no username is passed +# on the radlogin command line +issue /usr/local/etc/freeradius-client/issue + +serv-auth-type tls +tls-ca-file dtls/ca.pem +tls-cert-file dtls/clicert.pem +tls-key-file dtls/clikey.pem +tls-verify-hostname false + +# RADIUS settings + +# RADIUS server to use for authentication requests. this config +# item can appear more then one time. if multiple servers are +# defined they are tried in a round robin fashion if one +# server is not answering. +# optionally you can specify a the port number on which is remote +# RADIUS listens separated by a colon from the hostname. if +# no port is specified /etc/services is consulted of the radius +# service. if this fails also a compiled in default is used. +authserver localhost:2083 + +# RADIUS server to use for accouting requests. All that I +# said for authserver applies, too. +# +acctserver localhost:2083 + +# file holding shared secrets used for the communication +# between the RADIUS client and server +servers servers-tls-temp + +# dictionary of allowed attributes and values +# just like in the normal RADIUS distributions +dictionary ../etc/dictionary + +# program to call for a RADIUS authenticated login +login_radius /usr/local/sbin/login.radius + +# file which specifies mapping between ttyname and NAS-Port attribute +mapfile ../etc/port-id-map + +# default authentication realm to append to all usernames if no +# realm was explicitly specified by the user +# the radiusd directly form Livingston doesnt use any realms, so leave +# it blank then +default_realm + +# time to wait for a reply from the RADIUS server +radius_timeout 10 + +# resend request this many times before trying the next server +radius_retries 3 + +# The length of time in seconds that we skip a nonresponsive RADIUS +# server for transaction requests. Server(s) being in the "dead" state +# are tried only after all other non-dead servers have been tried and +# failed or timeouted. The deadtime interval starts when the server +# does not respond to an authentication/accounting request transmissions. +# When the interval expires, the "dead" server would be re-tried again, +# and if it's still down then it will be considered "dead" for another +# such interval and so on. This option is no-op if there is only one +# server in the list. Set to 0 in order to disable the feature. +radius_deadtime 0 + +# local address from which radius packets have to be sent +bindaddr * + +# LOCAL settings + +# program to execute for local login +# it must support the -f flag for preauthenticated login +login_local /bin/login diff --git a/tests/dtls/radsecproxy.conf b/tests/dtls/radsecproxy.conf new file mode 100644 index 00000000..c7098289 --- /dev/null +++ b/tests/dtls/radsecproxy.conf @@ -0,0 +1,116 @@ +# Master config file, must be in /etc/radsecproxy or specified with -c option +# All possible config options are listed below + +# First you may define any global options, these are: +# +# You can optionally specify addresses and ports to listen on +# Multiple statements can be used for multiple ports/addresses +ListenDTLS *:2084 +#ListenUDP localhost +#ListenTCP [2001:700:1:7:215:f2ff:fe35:307d]:1812 +#ListenTLS 10.10.10.10:2084 +#ListenTLS [2001:700:1:7:215:f2ff:fe35:307d]:2084 +#ListenDTLS [2001:700:1:7:215:f2ff:fe35:307d]:2084 + +# To specify a certain address/port for UDP/TLS requests you can use e.g. +#SourceUDP 127.0.0.1:33000 +#SourceTCP *:33000 +#SourceTLS *:33001 +#SourceDTLS *:33001 + +# Optional log level. 3 is default, 1 is less, 5 is more +#LogLevel 3 +# Optional LogDestination, else stderr used for logging +# Logging to file +#LogDestination file:///tmp/rp.log +# Or logging with Syslog. LOG_DAEMON used if facility not specified +# The supported facilities are LOG_DAEMON, LOG_MAIL, LOG_USER and +# LOG_LOCAL0, ..., LOG_LOCAL7 +#LogDestination x-syslog:/// +#LogDestination x-syslog:///log_local2 + +# For generating log entries conforming to the F-Ticks system, specify +# FTicksReporting with one of the following values. +# None -- Do not log in F-Ticks format. This is the default. +# Basic -- Do log in F-Ticks format but do not log VISINST. +# Full -- Do log in F-Ticks format and do log VISINST. +# Please note that in order to get F-Ticks logging for a given client, +# its matching client configuration block has to contain the +# fticksVISCOUNTRY option. + +# You can optionally specify FTicksMAC in order to determine if and +# how Calling-Station-Id (users Ethernet MAC address) is being logged. +# Static -- Use a static string as a placeholder for +# Calling-Station-Id. +# Original -- Log Calling-Station-Id as-is. +# VendorHashed -- Keep first three segments as-is, hash the rest. +# VendorKeyHashed -- Like VendorHashed but salt with F-Ticks-Key. This +# is the default. +# FullyHashed -- Hash the entire string. +# FullyKeyHashed -- Like FullyHashed but salt with F-Ticks-Key. + +# In order to use FTicksMAC with one of VendorKeyHashed or +# FullyKeyHashed, specify a key with FTicksKey. +# FTicksKey + +# Default F-Ticks configuration: +#FTicksReporting None +#FTicksMAC Static + +# You can optionally specify FTicksSyslogFacility to use a dedicated +# syslog facility for F-Ticks messages. This allows for easier filtering +# of F-Ticks messages. +# F-Ticks messages are always logged using the log level LOG_DEBUG. +# Note that specifying a file (using the file:/// prefix) is not supported. +#FTicksSyslogFacility log_local1 +#FTicksSyslogFacility x-syslog:///log_local1 + +# There is an option for doing some simple loop prevention. Note that +# the LoopPrevention directive can be used in server blocks too, +# overriding what's set here in the basic settings. +#LoopPrevention on +# Add TTL attribute with value 20 if not present (prevents endless loops) +#AddTTL 20 + +# If we have TLS clients or servers we must define at least one tls block. +# You can name them whatever you like and then reference them by name when +# specifying clients or servers later. There are however three special names +# "default", "defaultclient" and "defaultserver". If no name is defined for +# a client, the "defaultclient" block will be used if it exists, if not the +# "default" will be used. For a server, "defaultserver" followed by "default" +# will be checked. +# +# The simplest configuration you can do is: +tls default { + # You must specify at least one of CACertificateFile or CACertificatePath + # for TLS to work. We always verify peer certificate (client and server) + # CACertificateFile /etc/cacerts/CA.pem + CACertificateFile ca.pem + + # You must specify the below for TLS, we always present our certificate + CertificateFile cert-rsa.pem + CertificateKeyFile key-rsa.pem + # Optionally specify password if key is encrypted (not very secure) + #CertificateKeyPassword "follow the white rabbit" + # Optionally enable CRL checking + # CRLCheck on + # Optionally specify how long CAs and CRLs are cached, default forever + # CacheExpiry 3600 + # Optionally require that peer certs have one of the specified policyOIDs + # policyoid 1.2.3 # this option can be used multiple times + # policyoid 1.3.4 +} + +client 127.0.0.1 { + type dtls + secret radius/dtls +} + +server 127.0.0.1 { + type UDP + secret testing123 +} + +realm * { + server 127.0.0.1 +} diff --git a/tests/tls-tests.sh b/tests/tls-tests.sh new file mode 100755 index 00000000..66019b8a --- /dev/null +++ b/tests/tls-tests.sh @@ -0,0 +1,53 @@ +#!/bin/sh + +# Copyright (C) 2014 Nikos Mavrogiannopoulos +# +# License: BSD + +srcdir="${srcdir:-.}" +TMPFILE=tmp.out + +echo "***********************************************" +echo "This test will use a radius-tls server on localhost" +echo "and which can be executed with run-server.sh " +echo "***********************************************" + + +if test -z "$SERVER_IP";then + echo "the variable SERVER_IP is not defined" + exit 77 +fi + +sed 's/localhost/'$SERVER_IP'/g' <$srcdir/dtls/radiusclient-tls.conf >radiusclient-tls-temp.conf +sed 's/localhost/'$SERVER_IP'/g' <$srcdir/servers >servers-tls-temp + +../src/radiusclient -f radiusclient-tls-temp.conf User-Name=test Password=test >$TMPFILE +if test $? != 0;then + echo "Error in PAP auth" + exit 1 +fi + +grep "^Framed-Protocol = 'PPP'$" $TMPFILE >/dev/null 2>&1 +if test $? != 0;then + echo "Error in data received by server (Framed-Protocol)" + cat $TMPFILE + exit 1 +fi + +grep "^Framed-IP-Address = '192.168.1.190'$" $TMPFILE >/dev/null 2>&1 +if test $? != 0;then + echo "Error in data received by server (Framed-IP-Address)" + cat $TMPFILE + exit 1 +fi + +grep "^Framed-Route = '192.168.100.5/24'$" $TMPFILE >/dev/null 2>&1 +if test $? != 0;then + echo "Error in data received by server (Framed-Route)" + cat $TMPFILE + exit 1 +fi + +rm -f $TMPFILE +rm -f servers-tls-temp radiusclient-tls-temp.conf +exit 0 From b106d6aaebcf4dd5e3634b7a969acfbc3d8e47b8 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Sat, 16 May 2015 12:03:02 +0200 Subject: [PATCH 008/191] tests: added TLS restart check --- tests/Makefile.am | 9 +++ tests/tls-restart.c | 190 ++++++++++++++++++++++++++++++++++++++++++++ tests/tls-tests.sh | 8 ++ 3 files changed, 207 insertions(+) create mode 100644 tests/tls-restart.c diff --git a/tests/Makefile.am b/tests/Makefile.am index f5093e00..fa5e0d94 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -9,13 +9,22 @@ EXTRA_DIST = radiusclient-ipv6.conf servers-ipv6 \ dtls/clikey.pem dtls/key-rsa.pem dtls/radiusclient-tls.conf \ dtls/radsecproxy.conf +AM_CPPFLAGS = -I$(srcdir) -I$(top_srcdir)/include -I$(top_builddir) +LDADD = ../lib/libfreeradius-client.la + nodist_check_SCRIPTS = basic-tests.sh ipv6-tests.sh tls-tests.sh TESTS = basic-tests.sh ipv6-tests.sh +check_PROGRAMS = if ENABLE_GNUTLS TESTS += tls-tests.sh + +check_PROGRAMS += tls-restart + +tls_restart_SOURCES = tls-restart.c endif + TESTS_ENVIRONMENT = \ top_builddir="$(top_builddir)" \ srcdir="$(srcdir)" diff --git a/tests/tls-restart.c b/tests/tls-restart.c new file mode 100644 index 00000000..ae08921e --- /dev/null +++ b/tests/tls-restart.c @@ -0,0 +1,190 @@ +/* + * Copyright (c) 2004 Maxim Sobolev + * Copyright (c) 2015 Nikos Mavrogiannopoulos + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + */ + +#include +#include +#include +#include +#include + +#include + +#define BUF_LEN 4096 + +int process(void *, VALUE_PAIR *, int, int); + +int main(int argc, char **argv) +{ + int i, nas_port, ch, acct, server, ecount, firstline, theend; + void *rh; + size_t len; + VALUE_PAIR *send, **vp; + char *rc_conf, *cp; + char lbuf[4096]; + + rc_conf = ""; + nas_port = 5060; + + acct = 0; + server = 0; + while ((ch = getopt(argc, argv, "af:p:s")) != -1) { + switch (ch) { + case 'f': + rc_conf = optarg; + break; + + case 'p': + nas_port = atoi(optarg); + break; + + case 'a': + acct = 1; + break; + + case 's': + server = 1; + break; + } + } + argc -= optind; + argv += optind; + + if ((argc == 0 && server == 0) || (argc != 0 && server != 0)) + exit(1); + + if ((rh = rc_read_config(rc_conf)) == NULL) { + fprintf(stderr, "tls-restart: error opening radius configuration file\n"); + exit(1); + } + + if (rc_read_dictionary(rh, rc_conf_str(rh, "dictionary")) != 0) { + fprintf(stderr, "tls-restart: error reading radius dictionary\n"); + exit(2); + } + + if (server == 0) { + send = NULL; + vp = &send; + for (i = 0; i < argc; i++) { + if (rc_avpair_parse(rh, argv[i], vp) < 0) { + fprintf(stderr, "%s: can't parse AV pair\n", + argv[i]); + exit(3); + } + vp = &send->next; + } + exit(process(rh, send, acct, nas_port)); + } + while (1 == 1) { + send = NULL; + vp = &send; + ecount = 0; + firstline = 1; + acct = 0; + do { + len = 0; + cp = rc_fgetln(stdin, &len); + theend = 1; + if (cp != NULL && len > 0) { + if (firstline != 0) { + if (len >= 4 + && memcmp(cp, "ACCT", 4) == 0) + acct = 1; + firstline = 0; + theend = 0; + continue; + } + for (i = 0; i < len; i++) { + if (!isspace(cp[i])) { + theend = 0; + break; + } + } + if (theend == 0) { + memcpy(lbuf, cp, len); + lbuf[len] = '\0'; + if (rc_avpair_parse(rh, lbuf, vp) < 0) { + fprintf(stderr, + "%s: can't parse AV pair\n", + lbuf); + ecount++; + } else { + vp = &send->next; + } + } + } + } while (theend == 0); + + if (send != NULL && ecount == 0) + printf("%d\n\n", process(rh, send, acct, nas_port)); + else + printf("%d\n\n", -1); + fflush(stdout); + if (send != NULL) + rc_avpair_free(send); + if (cp == NULL || len == 0) + break; + } + exit(0); +} + +int process(void *rh, VALUE_PAIR * send, int acct, int nas_port) +{ + VALUE_PAIR *received; + char msg[PW_MAX_MSG_SIZE]; + char buf[BUF_LEN]; + int i, fd; + + fd = rc_tls_fd(rh); + if (fd >= 0) { + dup(fd); + close(fd); + } + + received = NULL; + if (acct == 0) { + i = rc_auth(rh, nas_port, send, &received, msg); + if (i != OK_RC) { + fprintf(stderr, "tls-restart: error sending 1 (ok)\n"); + } + + i = rc_auth(rh, nas_port, send, &received, msg); + if (i != OK_RC) { + fprintf(stderr, "tls-restart: error sending 2\n"); + exit(2); + } + if (received != NULL) { + printf("%s", rc_avpair_log(rh, received, buf, BUF_LEN)); + rc_avpair_free(received); + } + } else { + i = rc_acct(rh, nas_port, send); + } + + return (i == OK_RC) ? 0 : 1; +} diff --git a/tests/tls-tests.sh b/tests/tls-tests.sh index 66019b8a..b2fc9b6e 100755 --- a/tests/tls-tests.sh +++ b/tests/tls-tests.sh @@ -21,6 +21,7 @@ fi sed 's/localhost/'$SERVER_IP'/g' <$srcdir/dtls/radiusclient-tls.conf >radiusclient-tls-temp.conf sed 's/localhost/'$SERVER_IP'/g' <$srcdir/servers >servers-tls-temp +# Test whether a TLS session will succeed ../src/radiusclient -f radiusclient-tls-temp.conf User-Name=test Password=test >$TMPFILE if test $? != 0;then echo "Error in PAP auth" @@ -48,6 +49,13 @@ if test $? != 0;then exit 1 fi +# Test whether a TLS invalidated session for some reason will reconnect +./tls-restart -f radiusclient-tls-temp.conf User-Name=test Password=test >$TMPFILE +if test $? != 0;then + echo "Error in session restart" + exit 1 +fi + rm -f $TMPFILE rm -f servers-tls-temp radiusclient-tls-temp.conf exit 0 From 72fb14d1be8c1b360766c33df01561b6d5764b18 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Fri, 15 May 2015 16:06:14 +0200 Subject: [PATCH 009/191] .travis.yml: test TLS on commits --- .travis.yml | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/.travis.yml b/.travis.yml index 16c1ebed..d92ecb8c 100644 --- a/.travis.yml +++ b/.travis.yml @@ -6,13 +6,16 @@ before_script: - sudo apt-get update -qq - sudo apt-get install -qq cppcheck - sudo apt-get install freeradius + - sudo apt-get install libgnutls28-dev - sudo cp tests/docker/freeradius-users /etc/freeradius/users - sudo cp tests/docker/radius-clients.conf /etc/freeradius/clients.conf + - sudo sed -i 's/auth+acct/auth/g' tests/docker/tls.conf + - sudo cp tests/docker/tls.conf /etc/freeradius/sites-enabled/tls - sudo sed -i 's|ipaddr = 0.0.0.0/0|ipaddr = 127.0.0.1|g' /etc/freeradius/clients.conf - sudo sed -i 's|ipv6addr = ::|ipv6addr = ::1|g' /etc/freeradius/clients.conf - sudo killall freeradius - - sudo /usr/sbin/freeradius -X >/dev/null 2>&1 & - - autoreconf -fvi && ./configure + - sudo /usr/sbin/freeradius -fxx -l stdout >/dev/null 2>&1 & + - touch config.rpath && autoreconf -fvi && ./configure --with-tls script: make && SERVER_IP=127.0.0.1 SERVER_IP6=127.0.0.1 make check after_script: cppcheck -q -Iinclude lib src From 0b45a74eef1fa4f02b4308844606487dd8e1a741 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:02:36 +0200 Subject: [PATCH 010/191] removed auto-generated files from repo --- .gitignore | 5 + Makefile.in | 827 -- aclocal.m4 | 10031 ------------------- config.h.in | 289 - configure | 16777 -------------------------------- debian/Makefile.in | 456 - doc/Makefile.in | 451 - etc/Makefile.in | 526 - include/Makefile.in | 572 -- lib/Makefile.in | 682 -- login.radius/Makefile.in | 701 -- login.radius/migs/Makefile.in | 450 - man/Makefile.in | 450 - patches/Makefile.in | 453 - rpm/Makefile.in | 450 - src/Makefile.in | 706 -- 16 files changed, 5 insertions(+), 33821 deletions(-) delete mode 100644 Makefile.in delete mode 100644 aclocal.m4 delete mode 100644 config.h.in delete mode 100755 configure delete mode 100644 debian/Makefile.in delete mode 100644 doc/Makefile.in delete mode 100644 etc/Makefile.in delete mode 100644 include/Makefile.in delete mode 100644 lib/Makefile.in delete mode 100644 login.radius/Makefile.in delete mode 100644 login.radius/migs/Makefile.in delete mode 100644 man/Makefile.in delete mode 100644 patches/Makefile.in delete mode 100644 rpm/Makefile.in delete mode 100644 src/Makefile.in diff --git a/.gitignore b/.gitignore index a9b8be39..e3f6423e 100644 --- a/.gitignore +++ b/.gitignore @@ -22,6 +22,11 @@ config.h libtool stamp-h* Makefile +Makefile.in +autom4te.cache/ +compile +test-driver +config.rpath # Misc *.swp diff --git a/Makefile.in b/Makefile.in deleted file mode 100644 index bff6615b..00000000 --- a/Makefile.in +++ /dev/null @@ -1,827 +0,0 @@ -# Makefile.in generated by automake 1.14.1 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2013 Free Software Foundation, Inc. - -# This Makefile.in is free software; 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- void *address; -} -lt__PROGRAM__LTX_preloaded_symbols[[]] = -{ - { "@PROGRAM@", (void *) 0 }, -_LT_EOF - $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext - cat <<\_LT_EOF >> conftest.$ac_ext - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt__PROGRAM__LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif -_LT_EOF - # Now try linking the two files. - mv conftest.$ac_objext conftstm.$ac_objext - lt_globsym_save_LIBS=$LIBS - lt_globsym_save_CFLAGS=$CFLAGS - LIBS="conftstm.$ac_objext" - CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" - if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then - pipe_works=yes - fi - LIBS=$lt_globsym_save_LIBS - CFLAGS=$lt_globsym_save_CFLAGS - else - echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD - fi - else - echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD - fi - else - echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD - cat conftest.$ac_ext >&5 - fi - rm -rf conftest* conftst* - - # Do not use the global_symbol_pipe unless it works. - if test "$pipe_works" = yes; 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html-am info info-am install install-am install-data \ - install-data-am install-dvi install-dvi-am install-exec \ - install-exec-am install-html install-html-am install-info \ - install-info-am install-man install-pdf install-pdf-am \ - install-ps install-ps-am install-sbinPROGRAMS install-strip \ - installcheck installcheck-am installdirs maintainer-clean \ - maintainer-clean-generic mostlyclean mostlyclean-compile \ - mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ - tags tags-am uninstall uninstall-am uninstall-sbinPROGRAMS - - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: From cc2cb654961a611c3ef34b6e9d9b1d25b7a3751b Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:03:54 +0200 Subject: [PATCH 011/191] removed ancient rpm and debian rules --- Makefile.am | 2 +- configure.in | 2 - debian/Makefile.am | 20 ----- debian/README.debian | 19 ---- debian/changelog | 11 --- debian/conffiles | 3 - debian/control | 59 ------------ debian/copyright | 87 ------------------ debian/dirs | 6 -- debian/docs | 1 - debian/examples | 5 -- debian/files | 3 - debian/libradius-ng-dev.dirs | 2 - debian/libradius-ng-dev.files | 4 - debian/libradius-ng.conffiles | 5 -- debian/libradius-ng.dirs | 2 - debian/libradius-ng.files | 1 - debian/libradius-ng.postinst | 8 -- debian/libradius-ng.substvars | 1 - debian/postrm | 3 - debian/radiusclient-ng.dirs | 2 - debian/radiusclient-ng.files | 9 -- debian/radiusclient-ng.postinst | 9 -- debian/rules | 113 ----------------------- debian/substvars | 1 - debian/watch | 5 -- rpm/Makefile.am | 14 --- rpm/radiusclient.spec | 153 -------------------------------- 28 files changed, 1 insertion(+), 549 deletions(-) delete mode 100644 debian/Makefile.am delete mode 100644 debian/README.debian delete mode 100644 debian/changelog delete mode 100644 debian/conffiles delete mode 100644 debian/control delete mode 100644 debian/copyright delete mode 100644 debian/dirs delete mode 100644 debian/docs delete mode 100644 debian/examples delete mode 100644 debian/files delete mode 100644 debian/libradius-ng-dev.dirs delete mode 100644 debian/libradius-ng-dev.files delete mode 100644 debian/libradius-ng.conffiles delete mode 100644 debian/libradius-ng.dirs delete mode 100644 debian/libradius-ng.files delete mode 100644 debian/libradius-ng.postinst delete mode 100644 debian/libradius-ng.substvars delete mode 100644 debian/postrm delete mode 100644 debian/radiusclient-ng.dirs delete mode 100644 debian/radiusclient-ng.files delete mode 100644 debian/radiusclient-ng.postinst delete mode 100644 debian/rules delete mode 100644 debian/substvars delete mode 100644 debian/watch delete mode 100644 rpm/Makefile.am delete mode 100644 rpm/radiusclient.spec diff --git a/Makefile.am b/Makefile.am index 3b155460..9bf6b996 100644 --- a/Makefile.am +++ b/Makefile.am @@ -16,7 +16,7 @@ INCLUDES = -D_GNU_SOURCE ACLOCAL = @ACLOCAL@ LTLIBOBJS = @LTLIBOBJS@ -SUBDIRS = include lib src etc man doc patches login.radius rpm tests +SUBDIRS = include lib src etc man doc patches login.radius tests EXTRA_DIST = BUGS CHANGES COPYRIGHT README.rst README.radexample CLEANFILES = *~ diff --git a/configure.in b/configure.in index 9299f540..f69a029a 100644 --- a/configure.in +++ b/configure.in @@ -382,8 +382,6 @@ doc/Makefile patches/Makefile login.radius/Makefile login.radius/migs/Makefile tests/Makefile tests/docker/Makefile -rpm/Makefile -debian/Makefile ]) AC_CONFIG_COMMANDS([default],[[test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h]],[[]]) AC_OUTPUT diff --git a/debian/Makefile.am b/debian/Makefile.am deleted file mode 100644 index 7ecd7790..00000000 --- a/debian/Makefile.am +++ /dev/null @@ -1,20 +0,0 @@ -# -# $Id: Makefile.am,v 1.1 2004/11/17 13:13:42 janakj Exp $ -# -# Copyright (C) 1997 Lars Fenneberg -# -# See the file COPYRIGHT for the respective terms and conditions. -# If the file is missing contact me at lf@elemental.net -# and I'll send you a copy. -# -# - -AUTOMAKE_OPTIONS = foreign - -EXTRA_DIST = README.debian changelog conffiles control copyright dirs \ - docs examples files libradius-ng-dev.dirs libradius-ng-dev.files \ - libradius-ng.conffiles libradius-ng.dirs libradius-ng.files \ - libradius-ng.postinst libradius-ng.substvars postrm \ - radiusclient-ng.dirs radiusclient-ng.files \ - radiusclient-ng.postinst rules substvars watch - diff --git a/debian/README.debian b/debian/README.debian deleted file mode 100644 index 3e57867f..00000000 --- a/debian/README.debian +++ /dev/null @@ -1,19 +0,0 @@ -radiusclient-ng for DEBIAN --------------------------- - -Radiusclient is a /bin/login replacement which gets called by a getty -to log in a user and to setup the user's login environment. Normal -login programs just check the login name and password which the user -entered against the local password file (/etc/passwd, /etc/shadow). In -contrast to that Radiusclient also uses the RADIUS protocol to -authenticate the user. - -radiusclient-ng is a version with enhanced API in the libradiusclient -library by Maxim Sobolev - -Please view /usr/doc/radiusclient-ng/instop.html with your favourite WWW -browser, e.g lynx or netscape. - -Config files are in /etc/radiusclient-ng. - -Jan Janak , Mon, 15 Nov 2004 12:20:42 +0100 diff --git a/debian/changelog b/debian/changelog deleted file mode 100644 index 342346d6..00000000 --- a/debian/changelog +++ /dev/null @@ -1,11 +0,0 @@ -radiusclient-ng (0.5.0) unstable; urgency=low - - * New upstream release - - -- Jan Janak Mon, 23 May 2005 20:37:22 +0200 - -radiusclient-ng (0.4.8) unstable; urgency=low - - * Initial Release. - - -- Jan Janak Mon, 15 Nov 2004 12:20:43 +0100 diff --git a/debian/conffiles b/debian/conffiles deleted file mode 100644 index 63e04a17..00000000 --- a/debian/conffiles +++ /dev/null @@ -1,3 +0,0 @@ -/etc/radiusclient-ng/issue -/etc/radiusclient-ng/port-id-map -/etc/radiusclient-ng/servers diff --git a/debian/control b/debian/control deleted file mode 100644 index d2af9a20..00000000 --- a/debian/control +++ /dev/null @@ -1,59 +0,0 @@ -Source: radiusclient-ng -Section: admin -Priority: extra -Maintainer: Jan Janak -Build-Depends: debhelper, libtool -Standards-Version: 3.5.2 - -Package: radiusclient-ng -Architecture: any -Section: admin -Depends: libradius-ng, perl5, ${shlibs:Depends} -Conflicts: radiusclient1 -Description: /bin/login replacement which uses the RADIUS protocol for authentication. - Radiusclient is a /bin/login replacement which gets called by a getty - to log in a user and to setup the user's login environment. Normal - login programs just check the login name and password which the user - entered against the local password file (/etc/passwd, /etc/shadow). - In contrast to that Radiusclient also uses the RADIUS protocol to - authenticate the user. - . - The "-ng" version of libradiusclient contains enhanced API made by - Maxim Sobolev - . - This is the main binary archive. - -Package: libradius-ng-dev -Architecture: any -Section: libdevel -Depends: libradius-ng, libc6-dev -Description: /bin/login replacement with RADIUS. Header file and link lib. - Radiusclient is a /bin/login replacement which gets called by a getty - to log in a user and to setup the user's login environment. Normal - login programs just check the login name and password which the user - entered against the local password file (/etc/passwd, /etc/shadow). - In contrast to that Radiusclient also uses the RADIUS protocol to - authenticate the user. - . - The "-ng" version of libradiusclient contains enhanced API made by - Maxim Sobolev - . - This is the development package, to be able to develop programs that - uses the RADIUS library. - -Package: libradius-ng -Architecture: any -Section: libs -Depends: ${shlibs:Depends} -Description: /bin/login replacement with RADIUS. Shared lib to used by programs. - Radiusclient is a /bin/login replacement which gets called by a getty - to log in a user and to setup the user's login environment. Normal - login programs just check the login name and password which the user - entered against the local password file (/etc/passwd, /etc/shadow). In - contrast to that Radiusclient also uses the RADIUS protocol to - authenticate the user. - . - The "-ng" version of libradiusclient contains enhanced API made by - Maxim Sobolev - . - This is the libraries needed by any client needing the RADIUS protocol. diff --git a/debian/copyright b/debian/copyright deleted file mode 100644 index f5637d64..00000000 --- a/debian/copyright +++ /dev/null @@ -1,87 +0,0 @@ -This package was debianized by Jan Janak on -Mon, 15 Nov 2004 12:20:42 +0100. - -The debian package files have been derived from the original -radiusclient1 debian package. - -It was downloaded from ftp.cityline.net/pub/radiusclient/ - -Upstream Author(s): Lars Fenneberg - -Copyright: - -See the respective source files to find out which copyrights apply. - ------------------------------------------------------------------------------- -Copyright (C) 1995,1996,1997,1998 Lars Fenneberg - -Permission to use, copy, modify, and distribute this software for any -purpose and without fee is hereby granted, provided that this copyright and -permission notice appear on all copies and supporting documentation, the -name of Lars Fenneberg not be used in advertising or publicity pertaining to -distribution of the program without specific prior permission, and notice be -given in supporting documentation that copying and distribution is by -permission of Lars Fenneberg. - -Lars Fenneberg makes no representations about the suitability of this -software for any purpose. It is provided "as is" without express or implied -warranty. - ------------------------------------------------------------------------------- -Copyright 1992 Livingston Enterprises, Inc. -Livingston Enterprises, Inc. 6920 Koll Center Parkway Pleasanton, CA 94566 - -Permission to use, copy, modify, and distribute this software for any -purpose and without fee is hereby granted, provided that this copyright -and permission notice appear on all copies and supporting documentation, -the name of Livingston Enterprises, Inc. not be used in advertising or -publicity pertaining to distribution of the program without specific -prior permission, and notice be given in supporting documentation that -copying and distribution is by permission of Livingston Enterprises, Inc. - -Livingston Enterprises, Inc. makes no representations about the suitability -of this software for any purpose. It is provided "as is" without express -or implied warranty. ------------------------------------------------------------------------------- -[C] The Regents of the University of Michigan and Merit Network, Inc. 1992, -1993, 1994, 1995 All Rights Reserved - -Permission to use, copy, modify, and distribute this software and its -documentation for any purpose and without fee is hereby granted, provided -that the above copyright notice and this permission notice appear in all -copies of the software and derivative works or modified versions thereof, -and that both the copyright notice and this permission and disclaimer -notice appear in supporting documentation. - -THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER -EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION WARRANTIES OF -MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE REGENTS OF THE -UNIVERSITY OF MICHIGAN AND MERIT NETWORK, INC. DO NOT WARRANT THAT THE -FUNCTIONS CONTAINED IN THE SOFTWARE WILL MEET LICENSEE'S REQUIREMENTS OR -THAT OPERATION WILL BE UNINTERRUPTED OR ERROR FREE. The Regents of the -University of Michigan and Merit Network, Inc. shall not be liable for any -special, indirect, incidental or consequential damages with respect to any -claim by Licensee or any third party arising from use of the software. ------------------------------------------------------------------------------- -Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. -All rights reserved. - -License to copy and use this software is granted provided that it -is identified as the "RSA Data Security, Inc. MD5 Message-Digest -Algorithm" in all material mentioning or referencing this software -or this function. - -License is also granted to make and use derivative works provided -that such works are identified as "derived from the RSA Data -Security, Inc. MD5 Message-Digest Algorithm" in all material -mentioning or referencing the derived work. - -RSA Data Security, Inc. makes no representations concerning either -the merchantability of this software or the suitability of this -software for any particular purpose. It is provided "as is" -without express or implied warranty of any kind. - -These notices must be retained in any copies of any part of this -documentation and/or software. ------------------------------------------------------------------------------- - diff --git a/debian/dirs b/debian/dirs deleted file mode 100644 index d463a2ac..00000000 --- a/debian/dirs +++ /dev/null @@ -1,6 +0,0 @@ -etc/radiusclient-ng -usr/sbin - -usr/lib -usr/include -usr/man/man3 diff --git a/debian/docs b/debian/docs deleted file mode 100644 index e3773eb1..00000000 --- a/debian/docs +++ /dev/null @@ -1 +0,0 @@ -BUGS README README.radexample doc/instop.html diff --git a/debian/examples b/debian/examples deleted file mode 100644 index 99d5eeec..00000000 --- a/debian/examples +++ /dev/null @@ -1,5 +0,0 @@ -login.radius/migs/README -login.radius/migs/ip-down -login.radius/migs/ip-up -login.radius/migs/login.radius -src/radexample.c diff --git a/debian/files b/debian/files deleted file mode 100644 index a59ae983..00000000 --- a/debian/files +++ /dev/null @@ -1,3 +0,0 @@ -radiusclient-ng_0.5.1_i386.deb admin extra -libradius-ng-dev_0.5.1_i386.deb libdevel extra -libradius-ng_0.5.1_i386.deb libs extra diff --git a/debian/libradius-ng-dev.dirs b/debian/libradius-ng-dev.dirs deleted file mode 100644 index 44188162..00000000 --- a/debian/libradius-ng-dev.dirs +++ /dev/null @@ -1,2 +0,0 @@ -usr/lib -usr/include diff --git a/debian/libradius-ng-dev.files b/debian/libradius-ng-dev.files deleted file mode 100644 index 86d402f8..00000000 --- a/debian/libradius-ng-dev.files +++ /dev/null @@ -1,4 +0,0 @@ -usr/include/freeradius-client.h -usr/lib/libradiusclient-ng.la -usr/lib/libradiusclient-ng.a - diff --git a/debian/libradius-ng.conffiles b/debian/libradius-ng.conffiles deleted file mode 100644 index 3711ce41..00000000 --- a/debian/libradius-ng.conffiles +++ /dev/null @@ -1,5 +0,0 @@ -/etc/radiusclient-ng/radiusclient.conf -/etc/radiusclient-ng/dictionary -/etc/radiusclient-ng/dictionary.ascend -/etc/radiusclient-ng/dictionary.compat -/etc/radiusclient-ng/dictionary.merit diff --git a/debian/libradius-ng.dirs b/debian/libradius-ng.dirs deleted file mode 100644 index 7102b716..00000000 --- a/debian/libradius-ng.dirs +++ /dev/null @@ -1,2 +0,0 @@ -etc/radiusclient-ng -usr/lib diff --git a/debian/libradius-ng.files b/debian/libradius-ng.files deleted file mode 100644 index 49cc562b..00000000 --- a/debian/libradius-ng.files +++ /dev/null @@ -1 +0,0 @@ -/usr/lib/*.so.* diff --git a/debian/libradius-ng.postinst b/debian/libradius-ng.postinst deleted file mode 100644 index fee41f31..00000000 --- a/debian/libradius-ng.postinst +++ /dev/null @@ -1,8 +0,0 @@ -#!/bin/sh - -if [ "$1" = "configure" ]; then - # Call ldconfig - ldconfig -fi - -#DEBHELPER# diff --git a/debian/libradius-ng.substvars b/debian/libradius-ng.substvars deleted file mode 100644 index b7d60550..00000000 --- a/debian/libradius-ng.substvars +++ /dev/null @@ -1 +0,0 @@ -shlibs:Depends=libc6 (>= 2.3.2.ds1-4) diff --git a/debian/postrm b/debian/postrm deleted file mode 100644 index a2c66fa2..00000000 --- a/debian/postrm +++ /dev/null @@ -1,3 +0,0 @@ -#!/bin/sh - -#DEBHELPER# diff --git a/debian/radiusclient-ng.dirs b/debian/radiusclient-ng.dirs deleted file mode 100644 index 6006d8c3..00000000 --- a/debian/radiusclient-ng.dirs +++ /dev/null @@ -1,2 +0,0 @@ -etc/radiusclient-ng -usr/sbin diff --git a/debian/radiusclient-ng.files b/debian/radiusclient-ng.files deleted file mode 100644 index 2588e731..00000000 --- a/debian/radiusclient-ng.files +++ /dev/null @@ -1,9 +0,0 @@ -etc/radiusclient-ng/issue -etc/radiusclient-ng/port-id-map -etc/radiusclient-ng/radiusclient.conf -etc/radiusclient-ng/servers -usr/sbin/radlogin -usr/sbin/radstatus -usr/sbin/radacct -usr/sbin/radexample -usr/sbin/login.radius diff --git a/debian/radiusclient-ng.postinst b/debian/radiusclient-ng.postinst deleted file mode 100644 index e6b71cb3..00000000 --- a/debian/radiusclient-ng.postinst +++ /dev/null @@ -1,9 +0,0 @@ -#!/bin/sh - -if [ -d /usr/doc -a ! -e /usr/doc/radiusclient-ng -a -d /usr/share/doc/radiusclient-ng ]; then - ln -sf ../share/doc/radiusclient-ng /usr/doc/radiusclient-ng -fi - -chmod 600 /etc/radiusclient-ng/servers - -#DEBHELPER# diff --git a/debian/rules b/debian/rules deleted file mode 100644 index 4960a2df..00000000 --- a/debian/rules +++ /dev/null @@ -1,113 +0,0 @@ -#!/usr/bin/make -f -# Made with the aid of dh_make, by Craig Small -# Sample debian/rules that uses debhelper. GNU copyright 1997 by Joey Hess. -# This version is for a hypothetical package that builds an -# architecture-dependant package, as well as an architecture-independant -# package. - -package=radiusclient-ng - -version=$(shell expr `pwd` : '.*-\([0-9.]*\)') -version_major=$(shell expr `pwd` : '.*-\([0-9]*\).[0-9.]*') -version_so=2.0.0 - -topdir=$(shell pwd) - -# Uncomment this to turn on verbose mode. -#export DH_VERBOSE=1 - -build: build-stamp -build-stamp: - dh_testdir - - @( \ - for link in config.guess config.sub ltmain.sh missing mkinstalldirs; do \ - ln -s /usr/share/libtool/$$link $$link; \ - done; \ - ) - - ./configure --prefix=/usr --sysconfdir=/etc --enable-shadow - - rm -f libtool - ln -s /usr/bin/libtool libtool - - make - - touch build-stamp - -clean: - dh_testdir - dh_testroot - rm -f build-stamp - - -rm -rf static shared - @( \ - for link in config.guess config.sub ltmain.sh missing mkinstalldirs; do \ - rm -f $$link; \ - done; \ - ) - - # Add here commands to clean up after the build process. - -$(MAKE) distclean - - dh_clean - -dirs: - dh_installdirs - - dh_testdir - dh_testroot - - dh_installdocs - dh_installexamples - dh_installmenu -# dh_installmanpages - dh_undocumented login.radius.1 radacct.1 radexample.1 radlogin.1 radstatus.1 - dh_installchangelogs - -binary-arch: dirs radiusclient-ng libradius-ng libradius-ng-dev - dh_installdeb - - dh_strip - dh_compress - dh_fixperms - - dh_shlibdeps - dh_gencontrol - dh_makeshlibs -m$(version_so) - dh_md5sums - - chmod 600 $(topdir)/debian/tmp/etc/radiusclient-ng/servers - dh_builddeb - -radiusclient-ng: build - for file in radacct radexample radlogin radstatus; do \ - install -m755 $(topdir)/src/.libs/$$file $(topdir)/debian/tmp/usr/sbin; \ - done - install -m755 $(topdir)/login.radius/migs/login.radius $(topdir)/debian/tmp/usr/sbin - for file in issue port-id-map servers; do \ - install -m644 $(topdir)/etc/$$file $(topdir)/debian/tmp/etc/radiusclient-ng; \ - done - -libradius-ng: build - install -m755 $(topdir)/lib/.libs/libfreeradius-client.so.$(version_so) debian/libradius-ng/usr/lib - for file in radiusclient.conf dictionary dictionary.ascend dictionary.compat dictionary.merit; do \ - install -m644 $(topdir)/etc/$$file $(topdir)/debian/libradius-ng/etc/radiusclient-ng; \ - done - cd debian/libradius-ng/usr/lib && ln -s libfreeradius-client.so.$(version_so) libfreeradius-client.so.2 - -libradius-ng-dev: build - install -m644 $(topdir)/include/freeradius-client.h $(topdir)/debian/libradius-ng-dev/usr/include - install -m644 $(topdir)/lib/.libs/libfreeradius-client.a $(topdir)/debian/libradius-ng-dev/usr/lib - install -m644 $(topdir)/lib/libfreeradius-client.la $(topdir)/debian/libradius-ng-dev/usr/lib - cd debian/libradius-ng-dev/usr/lib && ln -s libfreeradius-client.so.$(version_so) libfreeradius-client.so - -source diff: - @echo >&2 'source and diff are obsolete - use dpkg-source -b'; false - -binary: binary-arch -.PHONY: build clean binary-arch binary radiusclient-ng libradius-ng-dev - -# Local variables: -# mode: Makefile -# End: diff --git a/debian/substvars b/debian/substvars deleted file mode 100644 index b7d60550..00000000 --- a/debian/substvars +++ /dev/null @@ -1 +0,0 @@ -shlibs:Depends=libc6 (>= 2.3.2.ds1-4) diff --git a/debian/watch b/debian/watch deleted file mode 100644 index 5feac544..00000000 --- a/debian/watch +++ /dev/null @@ -1,5 +0,0 @@ -# Example watch control file for uscan -# Rename this file to "watch" and then you can run the "uscan" command -# to check for upstream updates and more. -# Site Directory Pattern Version Script -ftp.cityline.net /pub/radiusclient radiusclient-*.tar.gz debian uupdate diff --git a/rpm/Makefile.am b/rpm/Makefile.am deleted file mode 100644 index d6e29444..00000000 --- a/rpm/Makefile.am +++ /dev/null @@ -1,14 +0,0 @@ -# -# $Id: Makefile.am,v 1.1 2004/11/17 13:13:42 janakj Exp $ -# -# Copyright (C) 1997 Lars Fenneberg -# -# See the file COPYRIGHT for the respective terms and conditions. -# If the file is missing contact me at lf@elemental.net -# and I'll send you a copy. -# -# - -AUTOMAKE_OPTIONS = foreign - -EXTRA_DIST = radiusclient-ng.spec diff --git a/rpm/radiusclient.spec b/rpm/radiusclient.spec deleted file mode 100644 index f5def3ad..00000000 --- a/rpm/radiusclient.spec +++ /dev/null @@ -1,153 +0,0 @@ -Summary: FreeRADIUS Client Software -Name: freeradius-client-snapshot -Version: 1.1.7 -Release: 0 -Obsoletes: radiusc radiusclient radiusclient-ng -Group: Productivity/Networking/Radius/Clients -License: Artistic License -Packager: Peter Nixon -URL: http://www.freeradius.org/ -Source0: %{name}-%{version}.tar.bz2 -BuildRoot: %{_tmppath}/%{name}-%{version}-build -Prefix: %{_prefix} -Requires: %{name}-libs = %{version}-%{release} - -%description -A portable, easy-to-use and standard compliant library suitable for developing free and commercial software that need support for a RADIUS protocol (RFCs 2128 and 2139). - -%package libs -Summary: A portable, easy-to-use and standard compliant library for RADIUS protocol (RFCs 2128 and 2139). -Group: Development/Libraries - -%description libs -The package contains the shared library of FreeRADIUS Client - -%package devel -Summary: Header files, libraries and development documentation for %{name}. -Group: Development/Libraries -Requires: %{name}-libs = %{version}-%{release} - -%description devel -This package contains the header files, static libraries and development -documentation for %{name}. You need to install %{name}-devel if you want to develop applications using %{name}. - -%if 0%{?suse_version} > 930 -%debug_package -%endif - -%prep -%setup -q - -%build -%define localstatedir /var/lib -rm missing -%if 0%{?suse_version} > 900 -%{suse_update_config -f} -%endif -libtoolize --force -aclocal -automake -ac -autoconf -CFLAGS="$RPM_OPT_FLAGS -Wall" \ -CXXFLAGS="$RPM_OPT_FLAGS -Wall -fmessage-length=0" \ - %configure \ - --localstatedir=%{localstatedir} \ - --enable-shadow \ - --with-secure-path - -make - -%install -[ "%{buildroot}" != "/" ] && rm -rf %{buildroot} -make "DESTDIR=$RPM_BUILD_ROOT" install -rm -f $RPM_BUILD_ROOT/%{_sbindir}/login.radius -rm -f login.radius/Makefile* -rm -f login.radius/migs/Makefile* - -rm -f %{buildroot}%{_libdir}/*.la - -%post -%{run_ldconfig} - -%postun -%{run_ldconfig} - -%clean -[ "%{buildroot}" != "/" ] && rm -rf %{buildroot} - -%files -%defattr(-, root, root) -%doc doc/* BUGS COPYRIGHT README.rst README.radexample -%dir %{_sysconfdir}/radiusclient -%{_sysconfdir}/radiusclient/dictionary -%{_sysconfdir}/radiusclient/dictionary.* -%config(noreplace) %{_sysconfdir}/radiusclient/radiusclient.conf -%config(noreplace) %{_sysconfdir}/radiusclient/issue -%config(noreplace) %{_sysconfdir}/radiusclient/port-id-map -%config(noreplace) %{_sysconfdir}/radiusclient/servers -%{_sbindir}/* - -%files libs -%defattr(-, root, root) -%{_libdir}/*.so.* -%{_libdir}/*.so - -%files devel -%defattr(-, root, root) -%{_libdir}/*.a -%{_includedir}/*.h - -%changelog -* Sun Jan 06 2008 Peter Nixon -- Update to match upcoming freeradius-client release -* Sun Nov 19 2006 Peter Nixon -- Converted spec from radiusclient package to work with FreeRADIUS Client -- Split out separate -devel and -libs packages -* Wed Jan 25 2006 - mls@suse.de -- converted neededforbuild to BuildRequires -* Thu Nov 18 2004 - ro@suse.de -- fixed file list -* Sat Jan 10 2004 - adrian@suse.de -- add %%defattr -* Thu Jul 31 2003 - mjancar@suse.cz -- use %%run_ldconfig -* Thu May 29 2003 - mjancar@suse.cz -- remove Makefiles from documentation -* Wed May 28 2003 - mjancar@suse.cz -- update to 0.3.2 -- move localstatedir to /var/lib -- remove unpackaged files from buildroot -* Wed Apr 02 2003 - ro@suse.de -- fixed patch radiusclient-0.3.1-fix.dif -* Tue Apr 02 2002 - postadal@suse.cz -- fixed to compile with autoconf-2.53 -* Wed Mar 20 2002 - postadal@suse.cz -- secfix (VU#589523 -buffer overflow in the function that calculates message digests) -- fixed login.expamle, README.SuSE -* Thu Jan 10 2002 - cihlar@suse.cz -- use %%{_libdir} -* Tue Nov 06 2001 - cihlar@suse.cz -- fixed to compile with automake 1.5 -* Wed Jun 06 2001 - cihlar@suse.cz -- fixed to compile with new libtool -* Mon Mar 26 2001 - cihlar@suse.cz -- moved whole files from dif -- fixed to compile -* Wed Nov 29 2000 - smid@suse.cz -- renamed: raduisc => radiusclient -* Wed May 24 2000 - cihlar@suse.cz -- fixed to compile -- added BuildRoot -* Sun Apr 09 2000 - bk@suse.de -- added suse update config macro -* Mon Sep 13 1999 - bs@suse.de -- ran old prepare_spec on spec file to switch to new prepare_spec. -* Thu Jun 10 1999 - kukuk@suse.de -- Remove %%dir for doc tree -* Sun Mar 01 1998 - tmg@suse.de -- README.SuSE again -* Tue Feb 10 1998 - tmg@suse.de -- initial spec file -- fixed paths in radiusclient.conf -- login.example - simplistic example login.radius script -- README.SuSE From 6aabffa767e249d50df7e5f3900dbcbf239ac476 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:08:23 +0200 Subject: [PATCH 012/191] updated autoconf macros --- Makefile.am | 3 ++- configure.in => configure.ac | 4 +++- src/Makefile.am | 2 +- 3 files changed, 6 insertions(+), 3 deletions(-) rename configure.in => configure.ac (98%) diff --git a/Makefile.am b/Makefile.am index 9bf6b996..d23d3475 100644 --- a/Makefile.am +++ b/Makefile.am @@ -11,7 +11,8 @@ AUTOMAKE_OPTIONS = foreign -INCLUDES = -D_GNU_SOURCE +ACLOCAL_AMFLAGS = -I m4 +AM_CPPFLAGS = -D_GNU_SOURCE ACLOCAL = @ACLOCAL@ LTLIBOBJS = @LTLIBOBJS@ diff --git a/configure.in b/configure.ac similarity index 98% rename from configure.in rename to configure.ac index f69a029a..3e1dc02a 100644 --- a/configure.in +++ b/configure.ac @@ -10,8 +10,10 @@ AC_INIT AM_MAINTAINER_MODE +AC_INIT([libradcl], [1.2.0], [n.mavrogiannopoulos@gmail.com]) AC_CONFIG_SRCDIR([src/radlogin.c]) +AC_CONFIG_MACRO_DIR([m4]) AC_CANONICAL_TARGET([]) case "$target" in @@ -19,7 +21,7 @@ case "$target" in ;; esac -AM_INIT_AUTOMAKE(radiusclient, 1.1.6) +AM_INIT_AUTOMAKE([1.12.2 -Wall -Wno-override]) LIBVERSION=2:0:0 AC_SUBST(LIBVERSION) diff --git a/src/Makefile.am b/src/Makefile.am index f0c9e216..5a7971f4 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -12,7 +12,7 @@ pkgsysconfdir=@pkgsysconfdir@ DEFS = @DEFS@ -DRC_CONFIG_FILE=\"${pkgsysconfdir}/radiusclient.conf\" \ -DRC_SECURE_PATH=\"@RC_SECURE_PATH@\" -INCLUDES = -I$(srcdir) -I$(top_srcdir)/include -I$(top_builddir) +AM_CPPFLAGS = -I$(srcdir) -I$(top_srcdir)/include -I$(top_builddir) LDADD = ../lib/libfreeradius-client.la CLEANFILES = *~ From 209371cbb9ba7ad833cec2096ff0092ece56f562 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Mon, 18 May 2015 10:44:40 +0200 Subject: [PATCH 013/191] do not require options only applicable to radlogin to be present Only check these options in the radlogin program. --- lib/config.c | 44 ------------------------------------ src/radlogin.c | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 60 insertions(+), 44 deletions(-) diff --git a/lib/config.c b/lib/config.c index 54dfc677..b1e35c22 100644 --- a/lib/config.c +++ b/lib/config.c @@ -603,10 +603,6 @@ SERVER *rc_conf_srv(rc_handle const *rh, char const *optname) */ int test_config(rc_handle *rh, char const *filename) { -#if 0 - struct stat st; - char *file; -#endif SERVER *srv; srv = rc_conf_srv(rh, "authserver"); @@ -643,51 +639,11 @@ int test_config(rc_handle *rh, char const *filename) rc_log(LOG_ERR,"%s: radius_deadtime is illegal", filename); return -1; } -#if 0 - file = rc_conf_str(rh, "login_local"); - if (stat(file, &st) == 0) - { - if (!S_ISREG(st.st_mode)) { - rc_log(LOG_ERR,"%s: not a regular file: %s", filename, file); - return -1; - } - } else { - rc_log(LOG_ERR,"%s: file not found: %s", filename, file); - return -1; - } - file = rc_conf_str(rh, "login_radius"); - if (stat(file, &st) == 0) - { - if (!S_ISREG(st.st_mode)) { - rc_log(LOG_ERR,"%s: not a regular file: %s", filename, file); - return -1; - } - } else { - rc_log(LOG_ERR,"%s: file not found: %s", filename, file); - return -1; - } -#endif - - if (rc_conf_int(rh, "login_tries") <= 0) - { - rc_log(LOG_ERR,"%s: login_tries <= 0 is illegal", filename); - return -1; - } - if (rc_conf_int(rh, "login_timeout") <= 0) - { - rc_log(LOG_ERR,"%s: login_timeout <= 0 is illegal", filename); - return -1; - } if (rc_conf_str(rh, "mapfile") == NULL) { rc_log(LOG_ERR,"%s: mapfile not specified", filename); return -1; } - if (rc_conf_str(rh, "nologin") == NULL) - { - rc_log(LOG_ERR,"%s: nologin not specified", filename); - return -1; - } if (apply_config(rh) == -1) { return -1; diff --git a/src/radlogin.c b/src/radlogin.c index cd505bb8..ae4bcc53 100644 --- a/src/radlogin.c +++ b/src/radlogin.c @@ -183,6 +183,63 @@ version(void) exit(ERROR_RC); } +/** Tests the configuration the user supplied + * + * @param rh a handle to parsed configuration. + * @param filename a name of a configuration file. + * @return 0 on success, -1 when failure. + */ +int radlogin_test_config(rc_handle const *rh, char const *filename) +{ +#if 0 + struct stat st; + char *file; +#endif + +#if 0 + file = rc_conf_str(rh, "login_local"); + if (stat(file, &st) == 0) + { + if (!S_ISREG(st.st_mode)) { + rc_log(LOG_ERR,"%s: not a regular file: %s", filename, file); + return -1; + } + } else { + rc_log(LOG_ERR,"%s: file not found: %s", filename, file); + return -1; + } + file = rc_conf_str(rh, "login_radius"); + if (stat(file, &st) == 0) + { + if (!S_ISREG(st.st_mode)) { + rc_log(LOG_ERR,"%s: not a regular file: %s", filename, file); + return -1; + } + } else { + rc_log(LOG_ERR,"%s: file not found: %s", filename, file); + return -1; + } +#endif + + if (rc_conf_int(rh, "login_tries") <= 0) + { + rc_log(LOG_ERR,"%s: login_tries <= 0 is illegal", filename); + return -1; + } + if (rc_conf_int(rh, "login_timeout") <= 0) + { + rc_log(LOG_ERR,"%s: login_timeout <= 0 is illegal", filename); + return -1; + } + if (rc_conf_str(rh, "nologin") == NULL) + { + rc_log(LOG_ERR,"%s: nologin not specified", filename); + return -1; + } + + return 0; +} + int main (int argc, char **argv) { @@ -236,6 +293,9 @@ main (int argc, char **argv) if ((rh = rc_read_config(path_radiusclient_conf)) == NULL) exit(ERROR_RC); + if (radlogin_test_config(rh, path_radiusclient_conf) < 0) + exit(ERROR_RC); + if (rc_read_dictionary(rh, rc_conf_str(rh, "dictionary")) != 0) exit (ERROR_RC); From da3f213a6c9951572a341a657a1bed805b463a7b Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:33:17 +0200 Subject: [PATCH 014/191] updated README --- README.rst | 56 ++++++------------------------------------------------ 1 file changed, 6 insertions(+), 50 deletions(-) diff --git a/README.rst b/README.rst index 159edac6..0025f0ae 100644 --- a/README.rst +++ b/README.rst @@ -1,56 +1,12 @@ -The FreeRADIUS client -===================== - -0. BRANCH STATE ---------------- -|BuildStatus|_ - -.. |BuildStatus| image:: https://travis-ci.org/FreeRADIUS/freeradius-client.png -.. _BuildStatus: https://travis-ci.org/FreeRADIUS/freeradius-client +The radcli library +================== 1. INTRODUCTION --------------- -FreeRADIUS Client is a framework and library for writing RADIUS Clients -which additionally includes radlogin, a flexible RADIUS aware login -replacement, a command line program to send RADIUS accounting records -and a utility to query the status of a (Merit) RADIUS server. - -All these programs are based on a library which lets you develop a -RADIUS-aware application in less than 50 lines of C code. - -The most current documentation is available online at: - http://wiki.freeradius.org/project/Radiusclient +The radcli library is a library for writing RADIUS Clients. The library's +approach is to allow writing RADIUS-aware application in less than 50 lines +of C code. It was based originally on freeradius-client and is source +compatible with it. It is highly portable and runs on Linux, many BSD variants and Solaris. -FreeRADIUS Client is known to compile on the following platforms: - -- Compiled on: - * i386-pc-bsdi2.1 - * sparc-unknown-netbsd1.2.1 - * i386-unknown-freebsd2.2.6 - -- Compiled and tested on: - * x86 Linux - * x86_64 Linux - * sparc-sun-solaris2.5.1 - -2. Security note ----------------- -This code has not yet been fully audited by the FreeRADIUS project, as it -has only recently been adopted by the FreeRADIUS project to continue -development and support. Any security related issues should be reported -to the project either via email: - -security at freeradius dot org - -or via the FreeRADIUS bugtracker: - -http://bugs.freeradius.org/ - -As is the case with any open-source project, patches in addition to -bug reports are always welcome. - -Additional Security related information on the FreeRADIUS project: - -http://www.freeradius.org/security.html From c71e968d2e5700acc21dfbc5f507840e854bf166 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:34:48 +0200 Subject: [PATCH 015/191] more files to ignore --- .gitignore | 3 +++ 1 file changed, 3 insertions(+) diff --git a/.gitignore b/.gitignore index e3f6423e..540624ea 100644 --- a/.gitignore +++ b/.gitignore @@ -27,6 +27,9 @@ autom4te.cache/ compile test-driver config.rpath +aclocal.m4 +config.h.in +configure m4 # Misc *.swp From fccc45b1f0931155ca298869b6c0e7f94b0a30c8 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:35:42 +0200 Subject: [PATCH 016/191] tools: removed radlogin --- configure.ac | 4 +- src/Makefile.am | 5 +- src/radlogin.c | 449 ------------------------------------------------ src/radlogin.h | 25 --- 4 files changed, 2 insertions(+), 481 deletions(-) delete mode 100644 src/radlogin.c delete mode 100644 src/radlogin.h diff --git a/configure.ac b/configure.ac index 3e1dc02a..6432636f 100644 --- a/configure.ac +++ b/configure.ac @@ -7,12 +7,10 @@ # # -AC_INIT +AC_INIT([libradcl], [1.2.0], [n.mavrogiannopoulos@gmail.com]) AM_MAINTAINER_MODE -AC_INIT([libradcl], [1.2.0], [n.mavrogiannopoulos@gmail.com]) -AC_CONFIG_SRCDIR([src/radlogin.c]) AC_CONFIG_MACRO_DIR([m4]) AC_CANONICAL_TARGET([]) diff --git a/src/Makefile.am b/src/Makefile.am index b623fd54..3877b0a6 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -17,10 +17,7 @@ LDADD = ../lib/libfreeradius-client.la CLEANFILES = *~ -noinst_HEADERS = radlogin.h - -sbin_PROGRAMS = radlogin radstatus radacct radexample radiusclient radembedded -radlogin_SOURCES = radlogin.c radius.c local.c common.c common.h +sbin_PROGRAMS = radstatus radacct radexample radiusclient radembedded radacct_SOURCES = radacct.c radstatus_SOURCES = radstatus.c radexample_SOURCES = radexample.c common.c common.h diff --git a/src/radlogin.c b/src/radlogin.c deleted file mode 100644 index ae4bcc53..00000000 --- a/src/radlogin.c +++ /dev/null @@ -1,449 +0,0 @@ -/* - * radlogin.c RADIUS based /bin/login replacement - * - * Version: $Id: radlogin.c,v 1.9 2008/01/09 07:04:18 sobomax Exp $ - * - * Copyright (C) 1995,1996 Lars Fenneberg - * Copyright (C) 2007 The FreeRADIUS Project - * - * See the file COPYRIGHT for the respective terms and conditions. - * - */ - -static char rcsid[] = - "$Id: radlogin.c,v 1.9 2008/01/09 07:04:18 sobomax Exp $"; - -#include -#include -#include -#include -#include -#include -#include "common.h" - -ENV *env = NULL; -static char *pname = NULL; -static rc_handle *rh = NULL; - -static RETSIGTYPE -alarm_handler(int sn) -{ - fprintf(stderr, SC_TIMEOUT, rc_conf_int(rh, "login_timeout")); - sleep(1); - exit(ERROR_RC); -} - -static int -login_allowed(char *tty) -{ - FILE *fp; - char fname[PATH_MAX]; - int c; - - strcpy(fname, rc_conf_str(rh, "nologin")); - if (access(fname, F_OK) < 0) { - if (tty) { - snprintf(fname, sizeof(fname), "%s.%s", rc_conf_str(rh, "nologin"), tty); - if (access(fname, F_OK) < 0) - return 1; - } else { - return 1; - } - } - - if ((fp = fopen(fname, "r")) != NULL) - { - while ((c = fgetc(fp)) != EOF) - { - if (c == '\n') - fputc('\r', stdout); - fputc(c, stdout); - } - fflush(stdout); - fclose(fp); - } else { - printf(SC_NOLOGIN); - } - return 0; -} - -static char * -subst_placeholders(char *str, char *tty) -{ - char *p,*q; - static char buf[4096]; -#if defined(HAVE_UNAME) - struct utsname uts; -#endif -#if !defined(HAVE_STRUCT_UTSNAME_DOMAINNAME) && defined(HAVE_GETDOMAINNAME) - char domainname[256]; -#endif - -#if defined(HAVE_UNAME) - uname(&uts); -#endif - - p = str; - q = buf; - - while (*p != '\0') { - switch (*p) { - case '\\': - if (*(p+1) == '\0') - break; - p++; - switch (*p) { - case 'I': - strcpy(q, rcsid); - q += strlen(rcsid); - break; - case 'L': - case 'P': - strcpy(q, tty); - q += strlen(tty); - break; -#if defined(HAVE_UNAME) - case 'S': - strcpy(q, uts.sysname); - q += strlen(uts.sysname); - break; - case 'N': - strcpy(q, uts.nodename); - q += strlen(uts.nodename); - break; - case 'R': - strcpy(q, uts.release); - q += strlen(uts.release); - break; - case 'V': - strcpy(q, uts.version); - q += strlen(uts.version); - break; - case 'M': - strcpy(q, uts.machine); - q += strlen(uts.machine); - break; -#endif - case 'D': -#if defined(HAVE_STRUCT_UTSNAME_DOMAINNAME) - strcpy(q, uts.domainname); - q += strlen(uts.domainname); -#elif defined(HAVE_GETDOMAINNAME) - getdomainname(domainname, sizeof(domainname)); - strcpy(q, domainname); - q += strlen(domainname); -#endif - break; - case '\\': - *q = '\\'; - q++; - break; - } - break; -#if defined(HAVE_UNAME) - case '@': - strcpy(q, uts.nodename); - q += strlen(uts.nodename); - break; -#endif - case '\n': - strcpy(q,"\r\n"); - q += 2; - break; - default: - *q = *p; - q++; - break; - } - - p++; - } - *q = '\0'; - - return buf; -} - -static void -usage(void) -{ - fprintf(stderr,"Usage: %s [-Vhnd] [-f ] [-i ] [-m ]\n\n", pname); - fprintf(stderr," -V output version information\n"); - fprintf(stderr," -h output this text\n"); - fprintf(stderr," -n don't display issue file\n"); - fprintf(stderr," -f filename of alternate config file\n"); - fprintf(stderr," -i ttyname to send to the server\n"); - fprintf(stderr," -m maximum login tries (overrides value in config file)\n"); - exit(ERROR_RC); -} - -static void -version(void) -{ - fprintf(stderr,"%s: %s\n", pname ,rcsid); - exit(ERROR_RC); -} - -/** Tests the configuration the user supplied - * - * @param rh a handle to parsed configuration. - * @param filename a name of a configuration file. - * @return 0 on success, -1 when failure. - */ -int radlogin_test_config(rc_handle const *rh, char const *filename) -{ -#if 0 - struct stat st; - char *file; -#endif - -#if 0 - file = rc_conf_str(rh, "login_local"); - if (stat(file, &st) == 0) - { - if (!S_ISREG(st.st_mode)) { - rc_log(LOG_ERR,"%s: not a regular file: %s", filename, file); - return -1; - } - } else { - rc_log(LOG_ERR,"%s: file not found: %s", filename, file); - return -1; - } - file = rc_conf_str(rh, "login_radius"); - if (stat(file, &st) == 0) - { - if (!S_ISREG(st.st_mode)) { - rc_log(LOG_ERR,"%s: not a regular file: %s", filename, file); - return -1; - } - } else { - rc_log(LOG_ERR,"%s: file not found: %s", filename, file); - return -1; - } -#endif - - if (rc_conf_int(rh, "login_tries") <= 0) - { - rc_log(LOG_ERR,"%s: login_tries <= 0 is illegal", filename); - return -1; - } - if (rc_conf_int(rh, "login_timeout") <= 0) - { - rc_log(LOG_ERR,"%s: login_timeout <= 0 is illegal", filename); - return -1; - } - if (rc_conf_str(rh, "nologin") == NULL) - { - rc_log(LOG_ERR,"%s: nologin not specified", filename); - return -1; - } - - return 0; -} - -int -main (int argc, char **argv) -{ - char username[128]; - char passwd[AUTH_PASS_LEN + 1]; - int tries, remaining, c; - uint32_t client_port; - void (*login_func)(rc_handle *, char const *); - FILE *fp; - char buf[4096]; - char tty[1024], *p; - int noissue = 0; - int maxtries = 0; - char *ttyn = NULL; - char *path_radiusclient_conf = RC_CONFIG_FILE; - - extern char *optarg; - extern int optind; - - pname = (pname = strrchr(argv[0],'/'))?pname+1:argv[0]; - - rc_openlog(pname); - - while ((c = getopt(argc,argv,"f:m:i:nhV")) > 0) - { - switch(c) { - case 'f': - path_radiusclient_conf = optarg; - break; - case 'i': - ttyn = optarg; - break; - case 'n': - noissue = 1; - break; - case 'm': - maxtries = atoi(optarg); - break; - case 'V': - version(); - break; - case 'h': - usage(); - break; - default: - exit(ERROR_RC); - break; - } - } - - if ((rh = rc_read_config(path_radiusclient_conf)) == NULL) - exit(ERROR_RC); - - if (radlogin_test_config(rh, path_radiusclient_conf) < 0) - exit(ERROR_RC); - - if (rc_read_dictionary(rh, rc_conf_str(rh, "dictionary")) != 0) - exit (ERROR_RC); - - if (rc_read_mapfile(rh, rc_conf_str(rh, "mapfile")) != 0) - exit (ERROR_RC); - - if (ttyn != NULL) - { - client_port = rc_map2id(rh, ttyn); - - if ((p = strrchr(ttyn, '/')) == NULL) - strncpy(tty, ttyn, sizeof(tty)); - else - strncpy(tty, p+1, sizeof(tty)); - } - else - { - ttyn = ttyname(0); - if (ttyn) - { - if ((p = strrchr(ttyn, '/')) == NULL) - strncpy(tty, ttyn, sizeof(tty)); - else - strncpy(tty, p+1, sizeof(tty)); - - client_port = rc_map2id(rh, ttyn); - } - else - { - *tty = '\0'; - client_port = 0; - } - } - -#ifdef SETVBUF_REVERSED - setvbuf(stdout, _IONBF, NULL, 0); -#else - setvbuf(stdout, NULL, _IONBF, 0); -#endif - - if ((argc - optind) == 1) - { - strncpy(username,argv[optind], sizeof(username)); - } - else - { - *username = '\0'; - - if (!noissue) { - if (rc_conf_str(rh, "issue") && ((fp = fopen(rc_conf_str(rh, "issue"), "r")) != NULL)) - { - while (fgets(buf, sizeof(buf), fp) != NULL) - fputs(subst_placeholders(buf, tty), stdout); - - fflush(stdout); - fclose(fp); - } else { - fputs(subst_placeholders(SC_DEFAULT_ISSUE, tty), stdout); - fflush(stdout); - } - } - } - - if ((env = rc_new_env(ENV_SIZE)) == NULL) - { - rc_log(LOG_CRIT, "rc_new_env: FATAL: out of memory"); - abort(); - } - -#ifdef SECURITY_DISABLED - if (rc_import_env(env,environ) < 0) - { - rc_log(LOG_CRIT, "rc_import_env: FATAL: not enough space for environment (increase ENV_SIZE)"); - abort(); - } -#else - rc_add_env(env, "IFS", " "); - rc_add_env(env, "PATH", RC_SECURE_PATH); -#endif - - signal(SIGALRM, alarm_handler); - - remaining = rc_conf_int(rh, "login_timeout"); - - if (!maxtries) - maxtries = rc_conf_int(rh, "login_tries"); - - tries = 1; - while (tries <= maxtries) - { - alarm(remaining); - - while (!*username) { - p = rc_getstr (rh, SC_LOGIN, 1); - if (p) - strncpy(username, p, sizeof(username)); - else - exit (ERROR_RC); - } - p = rc_getstr(rh, SC_PASSWORD,0); - if (p) - strncpy (passwd, p, sizeof (passwd)); - else - exit (ERROR_RC); - - remaining = alarm(0); - - login_func = NULL; - - if (rc_conf_int(rh, "auth_order") & AUTH_LOCAL_FST) - { - login_func = auth_local(username, passwd); - - if (!login_func) - if (rc_conf_int(rh, "auth_order") & AUTH_RADIUS_SND) - login_func = auth_radius(rh, client_port, username, passwd); - } - else - { - login_func = auth_radius(rh, client_port, username, passwd); - if (!login_func) - if (rc_conf_int(rh, "auth_order") & AUTH_LOCAL_SND) - login_func = auth_local(username, passwd); - } - - memset(passwd, '\0', sizeof(passwd)); - - if (login_func != NULL) { - if (login_allowed(tty)) { - (*login_func)(rh, username); - } else { - sleep(1); - exit (ERROR_RC); - } - } - - *username = '\0'; - - if ((++tries) <= maxtries) { - alarm(remaining); - sleep(tries * 2); - remaining = alarm(0); - } - - } - - fprintf(stderr, SC_EXCEEDED); - sleep(1); - - exit (ERROR_RC); -} diff --git a/src/radlogin.h b/src/radlogin.h deleted file mode 100644 index ad4a826b..00000000 --- a/src/radlogin.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * $Id: radlogin.h,v 1.4 2007/07/11 17:29:31 cparker Exp $ - * - * Copyright (C) 1996 Lars Fenneberg - * - * See the file COPYRIGHT for the respective terms and conditions. - * If the file is missing contact me at lf@elemental.net - * and I'll send you a copy. - * - */ - -#ifndef RADLOGIN_H -#define RADLOGIN_H - -typedef void (*LFUNC)(rc_handle *, char const *); - -/* radius.c */ -LFUNC auth_radius(rc_handle *, uint32_t, char const *, char const *); -void radius_login(rc_handle *, char const *); - -/* local.c */ -LFUNC auth_local(char const *, char const *); -void local_login(rc_handle *, char const *); - -#endif /* RADLOGIN_H */ From 59f0e3a40815b82cbf9037de749f036df7f9ede5 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:39:20 +0200 Subject: [PATCH 017/191] removed autogenerated radiusclient-tls.conf --- .gitignore | 1 + etc/radiusclient-tls.conf | 121 -------------------------------------- 2 files changed, 1 insertion(+), 121 deletions(-) delete mode 100644 etc/radiusclient-tls.conf diff --git a/.gitignore b/.gitignore index 540624ea..64460298 100644 --- a/.gitignore +++ b/.gitignore @@ -13,6 +13,7 @@ lib/.deps src/.libs src/.deps etc/radiusclient.conf +etc/radiusclient-tls.conf # Configure and Automake config.status diff --git a/etc/radiusclient-tls.conf b/etc/radiusclient-tls.conf deleted file mode 100644 index 3df27daa..00000000 --- a/etc/radiusclient-tls.conf +++ /dev/null @@ -1,121 +0,0 @@ -# General settings - -# RADIUS settings - -# The type of authentication to use for the radius server. -# The only available option is DTLS, or should be commented -# out to use plain UDP. DTLS authentication can be used -# with PSK keys or X.509 certificate authentication (see below). -serv-auth-type dtls - -# RADIUS server to use for authentication requests. this config -# item can appear more then one time. if multiple servers are -# defined they are tried in a round robin fashion if one -# server is not answering. -# optionally you can specify a the port number on which is remote -# RADIUS listens separated by a colon from the hostname. if -# no port is specified /etc/services is consulted of the radius -# service. if this fails also a compiled in default is used. -# For IPv6 addresses use the '[IPv6]:port' format, or -# simply '[IPv6]'. -authserver localhost:2083 - -# For DTLS with PSK authentication, the following format is valid: -#authserver localhost:2083:psk@username@hexkey - -# RADIUS server to use for accouting requests. All that I -# said for authserver applies, too. -# -acctserver localhost:2083 -#acctserver localhost:2083:psk@username@hexkey - -# file holding PSKs used for the communication -# between the RADIUS client and server. They should -# be stored in "psk:username:hexkey" format. -servers ${prefix}/etc/radiusclient/servers-tls - -# dictionary of allowed attributes and values -# just like in the normal RADIUS distributions -dictionary ${prefix}/etc/radiusclient/dictionary - -# program to call for a RADIUS authenticated login -login_radius ${exec_prefix}/sbin/login.radius - -# file which specifies mapping between ttyname and NAS-Port attribute -mapfile ${prefix}/etc/radiusclient/port-id-map - -# default authentication realm to append to all usernames if no -# realm was explicitly specified by the user -# the radiusd directly form Livingston doesnt use any realms, so leave -# it blank then -default_realm - -# time to wait for a reply from the RADIUS server -radius_timeout 10 - -# resend request this many times before trying the next server -radius_retries 3 - -# The length of time in seconds that we skip a nonresponsive RADIUS -# server for transaction requests. Server(s) being in the "dead" state -# are tried only after all other non-dead servers have been tried and -# failed or timeouted. The deadtime interval starts when the server -# does not respond to an authentication/accounting request transmissions. -# When the interval expires, the "dead" server would be re-tried again, -# and if it's still down then it will be considered "dead" for another -# such interval and so on. This option is no-op if there is only one -# server in the list. Set to 0 in order to disable the feature. -radius_deadtime 0 - -# local address from which radius packets have to be sent -bindaddr * - -# TLS/DTLS settings - -# The type of authentication used. Available options are, 'tls', -# 'dtls' or unset. -serv-auth-type tls - -# The CA certificate to be used to verify the server's certificate. -# Does not need to be set if we are using PSK (pre-shared keys). -tls-ca-file ${prefix}/etc/radiusclient/ca.pem - -# Our certificate and key files. These identify this NAS to the -# radius servers. They don't need to be set if using PSK. -tls-cert-file ${prefix}/etc/radiusclient/cert.pem -tls-key-file ${prefix}/etc/radiusclient/key.pem - -# Used for debugging purposed. It will disable hostname verification -# on the connected host. Not recommended to be enabled. -#tls-verify-hostname false - -# Login-related settings. These settings apply only to the login -# program using freeradius-client. - -# specify which authentication comes first respectively which -# authentication is used. possible values are: "radius" and "local". -# if you specify "radius,local" then the RADIUS server is asked -# first then the local one. if only one keyword is specified only -# this server is asked. -auth_order radius,local - -# maximum login tries a user has -login_tries 4 - -# timeout for all login tries -# if this time is exceeded the user is kicked out -login_timeout 60 - -# program to execute for local login -# it must support the -f flag for preauthenticated login -login_local /bin/login - -# name of the nologin file which when it exists disables logins. -# it may be extended by the ttyname which will result in -# a terminal specific lock (e.g. /etc/nologin.ttyS2 will disable -# logins on /dev/ttyS2) -nologin /etc/nologin - -# name of the issue file. it's only display when no username is passed -# on the radlogin command line -issue ${prefix}/etc/radiusclient/issue From 07d43cf8e4b03694a427e1aa608d47f5b2577901 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:40:03 +0200 Subject: [PATCH 018/191] ignore backup files --- .gitignore | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/.gitignore b/.gitignore index 64460298..1a5301d8 100644 --- a/.gitignore +++ b/.gitignore @@ -14,8 +14,10 @@ src/.libs src/.deps etc/radiusclient.conf etc/radiusclient-tls.conf +m4 # Configure and Automake +configure config.status config.cache config.log @@ -30,8 +32,8 @@ test-driver config.rpath aclocal.m4 config.h.in -configure m4 # Misc *.swp +*~ From ee334b2de4a18d4e10348470bdae071fe7e8da58 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:50:55 +0200 Subject: [PATCH 019/191] Added pkgconfig file --- configure.ac | 6 ++++++ lib/Makefile.am | 5 +++++ lib/libradcli.pc.in | 14 ++++++++++++++ 3 files changed, 25 insertions(+) create mode 100644 lib/libradcli.pc.in diff --git a/configure.ac b/configure.ac index 6432636f..534d1263 100644 --- a/configure.ac +++ b/configure.ac @@ -248,6 +248,8 @@ else AC_MSG_RESULT(no) fi +REQUIRES_PRIVATE="Requires.private: " + AC_ARG_WITH([tls], [AS_HELP_STRING([--with-tls], [enable support for DTLS @<:@default=no@:>@])], [with_tls=$withval], @@ -261,6 +263,7 @@ if test "$with_tls" != no; then CRYPTO_CFLAGS="$CRYPTO_CFLAGS $LIBGNUTLS_CFLAGS" CRYPTO_LIBS="$CRYPTO_LIBS $LIBGNUTLS_LIBS" AC_DEFINE([HAVE_GNUTLS], 1, [Define to 1 to use gnutls for TLS and DTLS.]) + REQUIRES_PRIVATE="${REQUIRES_PRIVATE} gnutls," fi default_nettle_val=yes fi @@ -279,6 +282,7 @@ if test "$with_nettle" != no; then CRYPTO_CFLAGS="$CRYPTO_CFLAGS $NETTLE_CFLAGS" CRYPTO_LIBS="$CRYPTO_LIBS $NETTLE_LIBS" AC_DEFINE([HAVE_NETTLE], 1, [Define to 1 to use nettle for MD5.]) + REQUIRES_PRIVATE="${REQUIRES_PRIVATE} nettle" fi fi @@ -288,6 +292,7 @@ CRYPTO_LIBS="$CRYPTO_LIBS $LIBS" AC_SUBST(CRYPTO_CFLAGS, [$CRYPTO_CFLAGS]) AC_SUBST(CRYPTO_LIBS, [$CRYPTO_LIBS]) +AC_SUBST(REQUIRES_PRIVATE) dnl Determine PATH setting echo $ac_n "using the following PATH setting for exec'ed programs... $ac_c" 1>&6 @@ -380,6 +385,7 @@ Makefile include/Makefile lib/Makefile src/Makefile man/Makefile etc/Makefile doc/Makefile patches/Makefile login.radius/Makefile login.radius/migs/Makefile +lib/libradcli.pc tests/Makefile tests/docker/Makefile ]) diff --git a/lib/Makefile.am b/lib/Makefile.am index 07d57563..c750c436 100644 --- a/lib/Makefile.am +++ b/lib/Makefile.am @@ -18,6 +18,11 @@ DEFS = @DEFS@ -DRC_LOG_FACILITY=$(RC_LOG_FACILITY) CLEANFILES = *~ +# Pkg-config script. +pkgconfigdir = $(libdir)/pkgconfig +pkgconfig_DATA = libradcli.pc +DISTCLEANFILES = $(pkgconfig_DATA) + lib_LTLIBRARIES = libfreeradius-client.la libfreeradius_client_la_SOURCES = buildreq.c clientid.c env.c sendserver.c \ avpair.c config.c dict.c ip_util.c log.c util.c \ diff --git a/lib/libradcli.pc.in b/lib/libradcli.pc.in new file mode 100644 index 00000000..5f6b003f --- /dev/null +++ b/lib/libradcli.pc.in @@ -0,0 +1,14 @@ +# Process this file with autoconf to produce a pkg-config metadata file. + +prefix=@prefix@ +exec_prefix=@exec_prefix@ +libdir=@libdir@ +includedir=@includedir@ + +Name: libradcli +Description: A small radius client library +URL: https://github.com/nmav/freeradius-client +Version: @VERSION@ +Libs: -L${libdir} -lfreeradius-client +@REQUIRES_PRIVATE@ +Cflags: -I${includedir} From df4e2478ea37279d923084ac49f7c4b40499f569 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:55:10 +0200 Subject: [PATCH 020/191] use nettle by default if found --- configure.ac | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/configure.ac b/configure.ac index 534d1263..8045a5a6 100644 --- a/configure.ac +++ b/configure.ac @@ -27,6 +27,7 @@ AC_SUBST(LIBVERSION) pkgsysconfdir=${sysconfdir}/$PACKAGE AC_SUBST(pkgsysconfdir) +PKG_PROG_PKG_CONFIG AC_PROG_LIBTOOL AC_PROG_CC @@ -255,7 +256,7 @@ AC_ARG_WITH([tls], [AS_HELP_STRING([--with-tls], [with_tls=$withval], [with_tls=no]) -default_nettle_val=no +default_nettle_val=yes if test "$with_tls" != no; then PKG_CHECK_MODULES([LIBGNUTLS], [gnutls >= 3.1.0], [use_gnutls=yes], [use_gnutls=no]) @@ -270,7 +271,7 @@ fi AM_CONDITIONAL(ENABLE_GNUTLS, test "$use_gnutls" = "yes") -AC_ARG_WITH([nettle], [AS_HELP_STRING([--with-nettle], +AC_ARG_WITH([nettle], [AS_HELP_STRING([--without-nettle], [use nettle for crypto @<:@default=no@:>@])], [with_nettle=$withval], [with_nettle=$default_nettle_val]) From 20ecf802c307d834a210f58edd7ee0167251eba7 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:55:40 +0200 Subject: [PATCH 021/191] corrected typo --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 8045a5a6..49931ffb 100644 --- a/configure.ac +++ b/configure.ac @@ -7,7 +7,7 @@ # # -AC_INIT([libradcl], [1.2.0], [n.mavrogiannopoulos@gmail.com]) +AC_INIT([libradcli], [1.2.0], [n.mavrogiannopoulos@gmail.com]) AM_MAINTAINER_MODE From 5ee486a14c36b02f9e2bb31870d256b6a50c669c Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:56:17 +0200 Subject: [PATCH 022/191] removed login.radius files --- configure.ac | 1 - login.radius/Makefile.am | 18 -- login.radius/README | 9 - login.radius/login.radius | 24 --- login.radius/migs/Makefile.am | 14 -- login.radius/migs/README | 10 -- login.radius/migs/ip-down | 69 -------- login.radius/migs/ip-up | 121 ------------- login.radius/migs/login.radius | 312 --------------------------------- 9 files changed, 578 deletions(-) delete mode 100644 login.radius/Makefile.am delete mode 100644 login.radius/README delete mode 100644 login.radius/login.radius delete mode 100644 login.radius/migs/Makefile.am delete mode 100644 login.radius/migs/README delete mode 100644 login.radius/migs/ip-down delete mode 100644 login.radius/migs/ip-up delete mode 100644 login.radius/migs/login.radius diff --git a/configure.ac b/configure.ac index 49931ffb..a8dc2891 100644 --- a/configure.ac +++ b/configure.ac @@ -385,7 +385,6 @@ AC_CONFIG_FILES([ Makefile include/Makefile lib/Makefile src/Makefile man/Makefile etc/Makefile doc/Makefile patches/Makefile -login.radius/Makefile login.radius/migs/Makefile lib/libradcli.pc tests/Makefile tests/docker/Makefile diff --git a/login.radius/Makefile.am b/login.radius/Makefile.am deleted file mode 100644 index d80401b7..00000000 --- a/login.radius/Makefile.am +++ /dev/null @@ -1,18 +0,0 @@ -# -# $Id: Makefile.am,v 1.1 2003/12/02 10:39:23 sobomax Exp $ -# -# Copyright (C) 1997 Lars Fenneberg -# -# See the file COPYRIGHT for the respective terms and conditions. -# If the file is missing contact me at lf@elemental.net -# and I'll send you a copy. -# -# - -AUTOMAKE_OPTIONS = foreign - -SUBDIRS = migs - -EXTRA_DIST = README login.radius - -sbin_SCRIPTS = login.radius diff --git a/login.radius/README b/login.radius/README deleted file mode 100644 index 7edef1be..00000000 --- a/login.radius/README +++ /dev/null @@ -1,9 +0,0 @@ -You can find login.radius script examples here. - -login.radius - - Dummy script. - -migs - - Sample login.radius contributed by Miguel A.L. Paraz . diff --git a/login.radius/login.radius b/login.radius/login.radius deleted file mode 100644 index e26fd20a..00000000 --- a/login.radius/login.radius +++ /dev/null @@ -1,24 +0,0 @@ -#!/bin/sh -# -# $Id: login.radius,v 1.1 2003/12/02 10:39:23 sobomax Exp $ -# -# Copyright (C) 1998 Lars Fenneberg -# -# See the file COPYRIGHT for the respective terms and conditions. -# If the file is missing contact me at lf@elemental.net -# and I'll send you a copy. -# - -cat <. It implements PPP, Telnet and Rlogin connections. - -There currently is no documentation but the scripts are very clear and -should provide a good starting point. - -The ip-up and ip-down scripts must be installed under /etc/ppp so that the -pppd can find them. - -lf, 970524 diff --git a/login.radius/migs/ip-down b/login.radius/migs/ip-down deleted file mode 100644 index 336ae937..00000000 --- a/login.radius/migs/ip-down +++ /dev/null @@ -1,69 +0,0 @@ -#!/usr/bin/perl -# -# ip-down -# -# Script started when the PPP daemon disconnects. -# - -use strict; -use GDBM_File; - - -#### RADIUS Begins - -my ($sessionid, $username, $port, $portid, $timeout) = split (/:/, $ARGV[5]); - -if ($sessionid) -{ -# Code to inform the server that we're getting out. - -# Port information database. - my $path_portinfo = "/var/ipoint/acct/portinfo"; - - -# Radius accounting record generator. - my $prog_radacct = "/usr/local/lib/radiusclient-ng/radacct"; - -# The session ID, username, raw port and ID are given to this script -# through the ipparam parameter of pppd 2.2.0e and above. - -# Generate the accounting entry, and hand it over to RADIUS. - -# Delete the port info entry since the user has logged off, but make use -# of the starting time. - my (%s, @e, $sessiontime); - tie (%s, "GDBM_File", $path_portinfo, GDBM_WRCREAT, 0600); - @e = split (':', $s{$portid}); - - if ($e[4]) - { - $sessiontime = time() - $e[4]; - } - - delete $s{$portid}; - untie (%s); - -# Generate the accounting entry, and hand it over to RADIUS. - - open (H, "| $prog_radacct -i $port"); - - my $cmd = - "Acct-Session-ID = \"$sessionid\"\n" . - "User-Name = \"$username\"\n" . - "Acct-Status-Type = Stop\n" . - "Acct-Authentic = RADIUS\n" . - "Service-Type = Framed\n" . - "Framed-Protocol = PPP\n" . - "Framed-IP-Address = $ARGV[4]\n"; - - if ($sessiontime) - { - $cmd .= "Acct-Session-Time = $sessiontime\n"; - } - - print H $cmd; - close (H); -} - -#### RADIUS Ends - diff --git a/login.radius/migs/ip-up b/login.radius/migs/ip-up deleted file mode 100644 index 7622643f..00000000 --- a/login.radius/migs/ip-up +++ /dev/null @@ -1,121 +0,0 @@ -#!/usr/bin/perl -# -# ip-up -# -# Script started when the PPP daemon makes a connection. -# - -# This script is given: -# interface-name tty-device speed local-IP-address remote-IP-address -# Since this is a PPP server, local-IP-address does not change. - -# TODO: Clean up this file and make it really modular. - -use strict; -use GDBM_File; - -#### RADIUS section Begins - -# Configuration section. - -# Port information database. -my $path_portinfo = "/var/ipoint/acct/portinfo"; - - -# Radius accounting record generator. - my $prog_radacct = "/usr/local/lib/radiusclient-ng/radacct"; - -sub netmask -{ - my $count = int ($_[0] / 8); - - my $c1 = ("255." x $count); - $c1 = substr ($c1, 0, -1) if ($count == 4); - my $c2 = (256 - (1<<(8 - ($_[0] - $count * 8)))) || "0"; - $c2 .= '.' if ($count < 3); - my $c3 = substr (("0." x (3-$count)), 0, -1); - return $c1 . $c2. $c3; -} - -my ($sessionid, $username, $port, $portid, $timeout, $routelist) = - split (/:/, $ARGV[5]); - -if ($sessionid) -{ -# I-Way code to inform the server that we're getting in. - -# If there was routing, add it. Format for $route, from the Framed-Route -# parameter, is address/netmask gateway metric. If gateway is 0.0.0.0, -# add the route here. - -# Unescape the route list. - $routelist =~ s/%20/ /g; - - my $route; - - # Debug this. - open (H, ">>/tmp/ip-up.log"); - print H "ROUTELIST: " . $routelist . "\n"; - - foreach $route (split ("@", $routelist)) { - # Split the route into the components. - my @routevalue = split (' ', $route); - my ($netmaskcmd, $gwcmd, $metriccmd); - my @network = split ("/", $routevalue[0]); - - if ($network[1]) { - $netmaskcmd = "netmask " . netmask($network[1]); - } - - if ($routevalue[1] eq "0.0.0.0") { - $gwcmd = "gw $ARGV[4]"; - } - elsif ($routevalue[1]) { - $gwcmd = "gw $routevalue[1]"; - } - - if ($routevalue[2]) { - $metriccmd = "metric $routevalue[2]"; - } - - my $routecmd = "/sbin/route add -net $network[0] $netmaskcmd $gwcmd " . - "$metriccmd"; - - system ($routecmd); - print H "COMMAND: " . $routecmd . "\n"; - } - close (H); - -# The session ID, username, raw port and ID are given to this script -# through the ipparam parameter of pppd 2.2.0e and above. - -# Generate the accounting entry, and hand it over to RADIUS. - - open (H, "| $prog_radacct -i $port"); - - my $cmd = - "Acct-Session-ID = \"$sessionid\"\n" . - "User-Name = \"$username\"\n" . - "Acct-Status-Type = Start\n" . - "Acct-Authentic = RADIUS\n" . - "Service-Type = Framed\n" . - "Framed-Protocol = PPP\n" . - "Framed-IP-Address = $ARGV[4]\n"; - - print H $cmd; - close (H); -} - -# Store the username, the connection type, the IP address, the PID of pppd. -# Index it on the port ID, since 'portman' makes use of this. - -my ($timenow, %s); -$timenow = time(); -tie (%s, "GDBM_File", $path_portinfo, GDBM_WRCREAT, 0600); -$s{$portid} = join (':', $username, "Framed-User/PPP", $ARGV[4], getppid (), - $timenow, $timeout); -untie (%s); - - -#### RADIUS ends - diff --git a/login.radius/migs/login.radius b/login.radius/migs/login.radius deleted file mode 100644 index 4a84e7bf..00000000 --- a/login.radius/migs/login.radius +++ /dev/null @@ -1,312 +0,0 @@ -#!/usr/bin/perl -# -# login program to invoke PPP. -# RADIUS accounting is NOT handled by this; it is handled by /etc/ppp/ -# ip-up and ip-down which are invoked when the TCP/IP connection is up. - -# version 0.1 November 5 1996 -# clean up the code, minor features. - -# version 0.02 May 8 1996 -# -# start implementing other types of logins, not only Framed. -# Also honor static IP addresses. -# -# version 0.01 April 1 1996 -# -# - ignore RADIUS server requests for Framed-User, just -# do PPP. Later, this should be honored. For now, -# just use RADIUS for authentication; it's much simpler. -# Always use dynamic addresses. -# - -use strict; -use GDBM_File; - -#### CONFIGURATION SECTION ################################################## - -# Local IP address for the PPP connection. -my $ip_address_local = "203.176.0.3"; - -# First IP address for this terminal server, if dynamic addressing -# is requested, or if nothing is specified for Framed-IP-Address. -my $ip_address_begin = "203.176.0.161"; - -# IP translation factor; subtract this value from radclient before adding -# the beginning IP address. -my $ip_translate_factor = 32; - -# Debugging to screen? -my $debug = 1; - -# PPP parameters: - -# Async map - this one escapes only XON and XOFF characters. -my $asyncmap = "0x000A0000"; - -# MTU and MRU. 296 is good for interactive performance, -# but larger ones will lead to less overhead for file transfers. -# Maximum is 1500. -my ($mtu, $mru) = (296, 296); - -# If we're using proxy ARP, set this to "proxyarp", else leave it blank. -# my $proxyarp = "proxyarp"; -my $proxyarp = ""; - -# Login host for non-framed connections. -# This should only be an IP address, since that's what -# Login-IP-Host should be. -my $login_host = "203.176.0.4"; # marikit.iphil.net - -# Programs and files. -my $prog_pppd = "/usr/sbin/pppd"; -my $prog_radacct = "/usr/local/lib/radiusclient-ng/radacct"; -my $prog_rlogin = "/usr/bin/rlogin"; -my $prog_telnet = "/bin/telnet"; -my $prog_tcpclear = "/bin/telnet -e ''"; -my $prog_tty = "/usr/bin/tty"; -my $prog_who = "/usr/bin/who"; - -my $path_portinfo = "/var/ipoint/acct/portinfo"; -my $path_radiusclient_map = "/etc/radclient/port-id-map"; - -############################################################################# - -# Main program. - -print "Starting.\n" if ($debug); - -# Run 'who am i' to determine the current port. -my $port = `$prog_tty`; -chomp ($port); - -# Translate port numbers to numbers for RADIUS. -# This translation is done again by radacct, but it may be useful here. -# Remove if CPU time is a problem. - -my ($portid, $line); -open (H, $path_radiusclient_map); -while (($line = ) && (!$portid)) -{ - my @info = split (/\s+/, $line); - $portid = $info[1] if ($info[0] eq $port); -} -close (H); - -if ($debug) -{ - # Print out all the RADIUS variables. - my @el = grep (/^RADIUS/, keys (%ENV)); - my $e; - foreach $e (@el) - { - print "$e = " . $ENV{$e} . "\n"; - } -} - -# If the service type is Framed, then give them PPP. -# SLIP is not implemented (and will probably never be). - -my $username = $ENV{"RADIUS_USER_NAME"}; - -# Generate a "unique" string for the session ID. -my $sessionid = "$$" . time (); - -if ($ENV{"RADIUS_SERVICE_TYPE"} =~ /^Framed$/) -{ - -# Use the specified IP address, or generate one if none is specified, -# or a dynamic one requested. Or, let the user negotiate the address. - - my $ip_address = $ENV{"RADIUS_FRAMED_IP_ADDRESS"}; - - if (!$ip_address || ($ip_address eq "255.255.255.254")) - { - my @ipn = split (/\./, $ip_address_begin); - $ipn[3] += $portid - $ip_translate_factor; - $ip_address = join ('.', @ipn); - - if ($debug) - { - print "port: $port\n"; - print "portid: $portid\n"; - print "ip_translate_factor: $ip_translate_factor\n"; - print "ip_address: $ip_address\n"; - print "mru: $mru\n"; - } - - } - elsif ($ip_address eq "255.255.255.255") - { - # Clear it out so that pppd will let the remote end specify the - # IP address. - $ip_address = ""; - } - - # Override the specified MTU. - $mtu = $ENV{"RADIUS_FRAMED_MTU"} if $ENV{"RADIUS_FRAMED_MTU"}; - - # If no compression is specified, turn it off. - my $compress; - if (!$ENV{"RADIUS_FRAMED_COMPRESSION"}) - { - $compress = "-vj"; - } - -# Fix up the parameters to be passed to ip-up. Include Framed-Route. -# Escape spaces with %20's. - - # Split up the framed route into multiple parts. - # Separate the different given routes with bars. - my $routelist = join ("@", map {$ENV{$_}} - grep {/^RADIUS_FRAMED_ROUTE/} keys (%ENV) - ); - $routelist =~ s/ /%20/g; - - my $param = join (':', $sessionid, $username, $port, $portid, - $ENV{"RADIUS_SESSION_TIMEOUT"}, $routelist); - - -# Run pppd through exec, so that it grabs hold of the terminal -# and catches disconnections. - - # Portmaster-style prompt. - if ($ENV{"RADIUS_SESSION_TIMEOUT"}) - { - print "Session timeout: " . $ENV{"RADIUS_SESSION_TIMEOUT"} . - " seconds.\n"; - } - print "PPP session from ($ip_address_local) to $ip_address beginning...."; - my $pppdcmd = - "$prog_pppd $ip_address_local:$ip_address modem crtscts " . - "asyncmap $asyncmap lock -detach $compress " . - "ipparam $param mtu $mtu mru $mru $proxyarp"; - - exec ($pppdcmd); -} -elsif ($ENV{"RADIUS_SERVICE_TYPE"} =~ /Login/) -{ - # Warning: This code has not been tested as well as the PPP version, - # as of now (19961107). - - # Determine what host to connect to. - if (($ENV{"RADIUS_LOGIN_IP_HOST"} eq "0.0.0.0") || - !defined ($ENV{"RADIUS_LOGIN_IP_HOST"})) - { - # Do nothing, it's already specified above in the config section. - } - elsif ($ENV{"RADIUS_LOGIN_IP_HOST"} eq "255.255.255.255") - { - # The user should be able to choose. Prompt the user. - print "Host to connect to? "; - $login_host = ; - chomp ($login_host); - } - else - { - # Use what's specified by the RADIUS server. - $login_host = $ENV{"RADIUS_LOGIN_IP_HOST"}; - } - - # Log into a host. Default to telnet. Do the accounting - # now, since the target of the login wouldn't know how to - # account for it. - - # Start accounting. Send the record. - open (H, "| $prog_radacct") || die ("Cannot run $prog_radacct"); - - my $login_service = $ENV{"RADIUS_LOGIN_SERVICE"}; - - my $cmd = - "Acct-Session-ID = \"$sessionid\"\n" . - "User-Name = \"$username\"\n" . - "Acct-Status-Type = Start\n" . - "Acct-Authentic = RADIUS\n" . - "Service-Type = Login\n" . - "Login-Service = " . $login_service . "\n" . - "Login-IP-Host = $login_host\n"; - - print H $cmd; - close (H); - - # Time. - my $timestart = time (); - - # What protocol are we running? - my ($prog_run, $login_port); - - if ($login_service eq "Rlogin") - { - $prog_run = $prog_rlogin; - } - elsif ($login_service eq "Telnet") - { - $prog_run = $prog_telnet; - $login_port = $ENV{"RADIUS_LOGIN_PORT"}; - } - elsif ($login_service eq "TCP-Clear") - { - $prog_run = $prog_tcpclear; - $login_port = $ENV{"RADIUS_LOGIN_PORT"}; - } - - # Store the user information into portinfo. We need to - # manually fork, since we have to know the PID of the program. - - my $pid = fork (); - if ($pid == 0) - { - # Child. Run the program. - # print "Connecting to $login_host:\n"; - my $cmd = "$prog_run $login_host $login_port"; - exec ("$cmd"); - } - else - { - # Parent. - # Create the portinfo record, which needs the pid of the program - # to kill. - # The IP address is all zero, as it is not applicable here. - # Store the time now, and the Session-Timeout. - - my %db_portinfo; - - tie (%db_portinfo, "GDBM_File", $path_portinfo, GDBM_WRCREAT, 0600); - $db_portinfo{$portid} = - join (':', $username, "Login/$login_service", - "0.0.0.0", $pid, $timestart, $ENV{"RADIUS_SESSION_TIMEOUT"}); - untie (%db_portinfo); - - # Wait for the session to finish. - waitpid ($pid, 0); - } - # Stop. Send the record. - open (H, "| $prog_radacct") || die ("Cannot run $prog_radacct"); - - my $timespent = time () - $timestart; - - my $cmd = - "Acct-Session-ID = \"$sessionid\"\n" . - "User-Name = \"$username\"\n" . - "Acct-Status-Type = Stop\n" . - "Acct-Authentic = RADIUS\n" . - "Service-Type = Login\n" . - "Login-Service = " . $login_service . "\n" . - "Login-IP-Host = $login_host\n" . - "Acct-Session-Time = $timespent\n"; - - print H $cmd; - close (H); - - # Remove the record from portinfo. - my %db_portinfo; - tie (%db_portinfo, "GDBM_File", $path_portinfo, GDBM_WRCREAT, 0600); - delete $db_portinfo{$portid}; - untie (%db_portinfo); -} - -### END #### - - - - From 4f014fa5d710ca1467e92a024febd41b5a8f42b0 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:57:05 +0200 Subject: [PATCH 023/191] removed legacy settings --- etc/radiusclient-tls.conf.in | 32 -------------------------------- etc/radiusclient.conf.in | 26 -------------------------- 2 files changed, 58 deletions(-) diff --git a/etc/radiusclient-tls.conf.in b/etc/radiusclient-tls.conf.in index 68265222..5d45cb06 100644 --- a/etc/radiusclient-tls.conf.in +++ b/etc/radiusclient-tls.conf.in @@ -1,5 +1,3 @@ -# General settings - # RADIUS settings # The type of authentication to use for the radius server. @@ -87,33 +85,3 @@ tls-key-file @pkgsysconfdir@/key.pem # on the connected host. Not recommended to be enabled. #tls-verify-hostname false -# Login-related settings. These settings apply only to the login -# program using freeradius-client. - -# specify which authentication comes first respectively which -# authentication is used. possible values are: "radius" and "local". -# if you specify "radius,local" then the RADIUS server is asked -# first then the local one. if only one keyword is specified only -# this server is asked. -auth_order radius,local - -# maximum login tries a user has -login_tries 4 - -# timeout for all login tries -# if this time is exceeded the user is kicked out -login_timeout 60 - -# program to execute for local login -# it must support the -f flag for preauthenticated login -login_local /bin/login - -# name of the nologin file which when it exists disables logins. -# it may be extended by the ttyname which will result in -# a terminal specific lock (e.g. /etc/nologin.ttyS2 will disable -# logins on /dev/ttyS2) -nologin /etc/nologin - -# name of the issue file. it's only display when no username is passed -# on the radlogin command line -issue @pkgsysconfdir@/issue diff --git a/etc/radiusclient.conf.in b/etc/radiusclient.conf.in index 5db11cbe..a7501d5e 100644 --- a/etc/radiusclient.conf.in +++ b/etc/radiusclient.conf.in @@ -1,29 +1,3 @@ -# General settings - -# specify which authentication comes first respectively which -# authentication is used. possible values are: "radius" and "local". -# if you specify "radius,local" then the RADIUS server is asked -# first then the local one. if only one keyword is specified only -# this server is asked. -auth_order radius,local - -# maximum login tries a user has -login_tries 4 - -# timeout for all login tries -# if this time is exceeded the user is kicked out -login_timeout 60 - -# name of the nologin file which when it exists disables logins. -# it may be extended by the ttyname which will result in -# a terminal specific lock (e.g. /etc/nologin.ttyS2 will disable -# logins on /dev/ttyS2) -nologin /etc/nologin - -# name of the issue file. it's only display when no username is passed -# on the radlogin command line -issue @pkgsysconfdir@/issue - # RADIUS settings # RADIUS server to use for authentication requests. this config From 8f38a7e6a13ea8321971983b63288d36f952c705 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 22:59:41 +0200 Subject: [PATCH 024/191] updated lib URL --- README.rst | 2 +- lib/libradcli.pc.in | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/README.rst b/README.rst index 0025f0ae..707accd0 100644 --- a/README.rst +++ b/README.rst @@ -8,5 +8,5 @@ approach is to allow writing RADIUS-aware application in less than 50 lines of C code. It was based originally on freeradius-client and is source compatible with it. -It is highly portable and runs on Linux, many BSD variants and Solaris. +It is available at: https://github.com/nmav/libradcli diff --git a/lib/libradcli.pc.in b/lib/libradcli.pc.in index 5f6b003f..2d25a1f6 100644 --- a/lib/libradcli.pc.in +++ b/lib/libradcli.pc.in @@ -7,7 +7,7 @@ includedir=@includedir@ Name: libradcli Description: A small radius client library -URL: https://github.com/nmav/freeradius-client +URL: https://github.com/nmav/libradcli Version: @VERSION@ Libs: -L${libdir} -lfreeradius-client @REQUIRES_PRIVATE@ From 3e6e5cec482d15511e96d312689c5cc67890377c Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 23:05:34 +0200 Subject: [PATCH 025/191] Added build status in README --- README.rst | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/README.rst b/README.rst index 707accd0..556bb234 100644 --- a/README.rst +++ b/README.rst @@ -1,6 +1,14 @@ The radcli library ================== +0. BRANCH STATE +--------------- +|BuildStatus|_ + +.. |BuildStatus| image:: https://travis-ci.org/nmav/libradcli.png +.. _BuildStatus: https://travis-ci.org/nmav/libradcli + + 1. INTRODUCTION --------------- The radcli library is a library for writing RADIUS Clients. The library's From b233784f405b8de322e88b0d57450f4ad762b76e Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 23:10:21 +0200 Subject: [PATCH 026/191] removed obsolete patches --- Makefile.am | 2 +- configure.ac | 2 +- patches/Makefile.am | 16 ------ patches/README | 40 -------------- patches/merit-2.4.21-CHAP.diff | 41 -------------- patches/radiusd-1.16.accounting.diff | 82 ---------------------------- patches/radiusd-1.16.shadow.diff | 12 ---- 7 files changed, 2 insertions(+), 193 deletions(-) delete mode 100644 patches/Makefile.am delete mode 100644 patches/README delete mode 100644 patches/merit-2.4.21-CHAP.diff delete mode 100644 patches/radiusd-1.16.accounting.diff delete mode 100644 patches/radiusd-1.16.shadow.diff diff --git a/Makefile.am b/Makefile.am index d23d3475..6d5366fa 100644 --- a/Makefile.am +++ b/Makefile.am @@ -17,7 +17,7 @@ AM_CPPFLAGS = -D_GNU_SOURCE ACLOCAL = @ACLOCAL@ LTLIBOBJS = @LTLIBOBJS@ -SUBDIRS = include lib src etc man doc patches login.radius tests +SUBDIRS = include lib src etc man doc patches tests EXTRA_DIST = BUGS CHANGES COPYRIGHT README.rst README.radexample CLEANFILES = *~ diff --git a/configure.ac b/configure.ac index a8dc2891..481517fe 100644 --- a/configure.ac +++ b/configure.ac @@ -384,7 +384,7 @@ dnl AC_SUBST(LTLIBOBJS) AC_CONFIG_FILES([ Makefile include/Makefile lib/Makefile src/Makefile man/Makefile etc/Makefile -doc/Makefile patches/Makefile +doc/Makefile lib/libradcli.pc tests/Makefile tests/docker/Makefile diff --git a/patches/Makefile.am b/patches/Makefile.am deleted file mode 100644 index 3ea879f4..00000000 --- a/patches/Makefile.am +++ /dev/null @@ -1,16 +0,0 @@ -# -# $Id: Makefile.am,v 1.1 2003/12/02 10:39:23 sobomax Exp $ -# -# Copyright (C) 1997 Lars Fenneberg -# -# See the file COPYRIGHT for the respective terms and conditions. -# If the file is missing contact me at lf@elemental.net -# and I'll send you a copy. -# - -AUTOMAKE_OPTIONS = foreign - -CLEANFILES = *~ - -EXTRA_DIST = README merit-2.4.21-CHAP.diff radiusd-1.16.shadow.diff \ - radiusd-1.16.accounting.diff diff --git a/patches/README b/patches/README deleted file mode 100644 index 8049e0ca..00000000 --- a/patches/README +++ /dev/null @@ -1,40 +0,0 @@ -$Id: README,v 1.2 2004/11/17 14:48:15 janakj Exp $ - -ppp-2.2.0f-radclient.diff - - NOW LONGER INCLUDED. For pppd patches see: - - http://www.gams.net/~mla/radius.html - http://www.iphil.net/~map/radius/ - http://linux.slovenija.net/radius/ - -merit-2.4.21-CHAP.diff - - Patch to the Merit radiusd 2.4.21 to support the CHAP-Challenge - attribute. Doesn't work with earlier version of Merit radiusd. I sent - this patch to Merit, so hopefully it'll be included in the next release. - Apply this patch from the "src" directory of the radiusd sources. - -radiusd-1.16.shadow.diff - - Patch to the original radiusd by Livingston to recognize "*" - as a special password to look for shadow passwords. - Apply this patch from the "src" directory of the radiusd sources. - - -radiusd-1.16.accounting.diff - - The patch for Livingston's (now Lucent's) radiusd 1.16 fixes the - accounting reply digest bug. When you've applied this patch to your - RADIUS server you no longer need to compile radiusclient with - --enable-radius-116. This patch was contributed by Tilman - Mueller-Gerbes . Thanks, Tilman! - -rename.patch - - The patch renames the library to radiusclient-ng (that means - radiusclient.h will be renamed to radiusclient-ng.h, libradiusclient.so - to libradiusclient-ng.so and so on). This is useful if you want the - original radiusclient library coexist on the same system with this - version. - Jan Janak diff --git a/patches/merit-2.4.21-CHAP.diff b/patches/merit-2.4.21-CHAP.diff deleted file mode 100644 index f6562a3c..00000000 --- a/patches/merit-2.4.21-CHAP.diff +++ /dev/null @@ -1,41 +0,0 @@ ---- funcs.c.dist Mon May 13 00:37:37 1996 -+++ funcs.c Mon May 13 00:58:33 1996 -@@ -830,11 +830,12 @@ - /* reply.*/ - - { -- VALUE_PAIR *item; -+ VALUE_PAIR *item, *chall; - u_char buffer[AUTH_PASS_LEN + AUTH_VECTOR_LEN + 1]; - int i; - int secretlen; - int result; -+ int chall_len; - u_char digest[CHAP_VALUE_LENGTH]; - u_char *ptr; - char *crypt (); -@@ -896,10 +897,21 @@ - - secretlen = strlen ((char *) ptr); - ptr += secretlen; -- memcpy ((char *) ptr, (char *) authreq->vector, -- AUTH_VECTOR_LEN); -+ -+ /* this uses CHAP-Challenge as the challenge if it exists */ -+ /* lf, 5/13/96 */ -+ if ((chall = get_vp (authreq->request, PW_CHAP_CHALLENGE)) -+ != (VALUE_PAIR *) NULL) { -+ memcpy ((char *) ptr, chall->strvalue, chall->lvalue); -+ chall_len = chall->lvalue; -+ } else { -+ memcpy ((char *) ptr, (char *) authreq->vector, -+ AUTH_VECTOR_LEN); -+ chall_len = AUTH_VECTOR_LEN; -+ } -+ - md5_calc (digest, buffer, -- 1 + CHAP_VALUE_LENGTH + secretlen); -+ 1 + chall_len + secretlen); - /* Compare them */ - if ((result = memcmp ((char *) digest, item->strvalue + 1, - CHAP_VALUE_LENGTH)) != 0) diff --git a/patches/radiusd-1.16.accounting.diff b/patches/radiusd-1.16.accounting.diff deleted file mode 100644 index feda35c6..00000000 --- a/patches/radiusd-1.16.accounting.diff +++ /dev/null @@ -1,82 +0,0 @@ -Message-ID: <19980211151522.51612@Galerkin.fs100.suse.de> -Date: Wed, 11 Feb 1998 15:15:22 +0100 -From: Tilman Mueller-Gerbes -To: Lars Fenneberg -Subject: Re: Radiusclient-0.3-alpha - -Hi! - -Das mit der spec-Datei dauert noch ein bisschen, allerdings habe -ich einen Bug-Fix fuer den Radiusd, d.h. dein Problem mit -den Radius-Accounting-Requests geloest: - -Es ist so, dass bei Radius-Accounting Requests im Response-MD5-Digest -der radiusd 1.16 schlicht und einfach das secret nicht mit -einrechnet. Das secret wird mehr oder weniger zufaellig gesetzt -(d.h. gar nicht erst initialisiert :(. - -Ich habe einen Patch fuer den Radiusd 1.16.1 (unten angehaengt). - -Der Radiusd Berechnet die Digests bei Accounting Requests nicht - -ob das so i.O. ist sei mal dahingestellt, andere Implementationen -werden es wohl auch nicht tun. - - -**** - ---- src/Makefile -+++ src/Makefile 1998/02/11 14:09:51 -@@ -14,7 +14,7 @@ - # unixware: add -Dunixware to CFLAGS, use LIBS= -lucb -lnsl -lsocket - # - SRCDIR=. --CFLAGS= -O -DNOSHADOW -+CFLAGS= -O -DFIX_ACCOUNTING_BUG - LDFLAGS= - CC= cc - LIBS= ---- src/acct.c -+++ src/acct.c 1998/02/11 14:09:10 -@@ -70,6 +70,31 @@ - char buffer[512]; - VALUE_PAIR *pair; - long curtime; -+ char pw_digest[16]; -+ /* -+ * fix accounting bug: when receiving an accounting request -+ * the digest is not checked at all and a wrong -+ * reply digest is calculated, as authreq->secret is not -+ * initialized -+ * this fix should not break any existing code, as the -+ * reply digest was random anyway (and may be never checked -+ * by anyone) -tmg@suse.de- -+ */ -+#if defined(FIX_ACCOUNTING_BUG) -+ /* Verify the client and Calculate the MD5 Password Digest */ -+ if(calc_digest(pw_digest, authreq) != 0) { -+ char msg[512]; -+ /* We dont respond when this fails */ -+ sprintf(msg, "Authenticate: from %s - Security Breach Accounting\n", -+ ip_hostname(authreq->ipaddr)); -+ msg[127] = '\0'; -+ log_err(msg); -+ pairfree(authreq->request); -+ memset(authreq, 0, sizeof(AUTH_REQ)); -+ free(authreq); -+ return; -+ } -+#endif - - strncpy(clientname, ip_hostname(authreq->ipaddr), 128); - clientname[127] = '\0'; - - - - --- - Tilman Mueller-Gerbes, S.u.S.E. GmbH, Gebhardtstr. 2, 90762 Fuerth, Germany - Tel: +49-911-7405330, Fax: +49-911-7417755, Email: tmg@suse.de -+-------------------------------------------------------------------------+ -| S.u.S.E. auf der CeBIT '98! -- Besuchen Sie uns in Halle 5, Stand A61 | -+-------------------------------------------------------------------------+ - diff --git a/patches/radiusd-1.16.shadow.diff b/patches/radiusd-1.16.shadow.diff deleted file mode 100644 index ff2c1623..00000000 --- a/patches/radiusd-1.16.shadow.diff +++ /dev/null @@ -1,12 +0,0 @@ ---- radiusd.c~ Fri Jan 6 22:58:16 1995 -+++ radiusd.c Thu Apr 4 22:43:31 1996 -@@ -1426,7 +1426,8 @@ - encrypted_pass = pwd->pw_passwd; - - #if !defined(NOSHADOW) -- if(strcmp(pwd->pw_passwd, "x") == 0) { -+ if ((strcmp(pwd->pw_passwd, "x") == 0) || -+ (strcmp(pwd->pw_passwd, "*") == 0)) { - if((spwd = getspnam(name)) == NULL) { - return(-1); - } From 0d95b66fdec797c7beda13c02c8f5b0c8f06406f Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 23:14:38 +0200 Subject: [PATCH 027/191] more autogenerated files removed --- .gitignore | 8 + config.guess | 1420 -------- config.sub | 1799 --------- depcomp | 791 ---- install-sh | 527 --- ltmain.sh | 9661 ------------------------------------------------- missing | 215 -- mkinstalldirs | 162 - release.mak | 26 - stamp-h.in | 1 - 10 files changed, 8 insertions(+), 14602 deletions(-) delete mode 100755 config.guess delete mode 100755 config.sub delete mode 100755 depcomp delete mode 100755 install-sh delete mode 100644 ltmain.sh delete mode 100755 missing delete mode 100755 mkinstalldirs delete mode 100644 release.mak delete mode 100644 stamp-h.in diff --git a/.gitignore b/.gitignore index 1a5301d8..7b089fcd 100644 --- a/.gitignore +++ b/.gitignore @@ -14,7 +14,9 @@ src/.libs src/.deps etc/radiusclient.conf etc/radiusclient-tls.conf +lib/libradcli.pc m4 +.deps # Configure and Automake configure @@ -32,6 +34,12 @@ test-driver config.rpath aclocal.m4 config.h.in +config.guess +config.sub +depcomp +install-sh +ltmain.sh +missing # Misc *.swp diff --git a/config.guess b/config.guess deleted file mode 100755 index 1f5c50c0..00000000 --- a/config.guess +++ /dev/null @@ -1,1420 +0,0 @@ -#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright 1992-2014 Free Software Foundation, Inc. - -timestamp='2014-03-23' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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The machine name - # can be virtually everything (everything which is not - # "atarist" or "atariste" at least should have a processor - # > m68000). The system name ranges from "MiNT" over "FreeMiNT" - # to the lowercase version "mint" (or "freemint"). Finally - # the system name "TOS" denotes a system which is actually not - # MiNT. 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- 2020:CLIX:*:* | 2430:CLIX:*:*) - echo clipper-intergraph-clix${UNAME_RELEASE} - exit ;; - mips:*:*:UMIPS | mips:*:*:RISCos) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c -#ifdef __cplusplus -#include /* for printf() prototype */ - int main (int argc, char *argv[]) { -#else - int main (argc, argv) int argc; char *argv[]; { -#endif - #if defined (host_mips) && defined (MIPSEB) - #if defined (SYSTYPE_SYSV) - printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_SVR4) - printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) - printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); - #endif - #endif - exit (-1); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && - dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && - SYSTEM_NAME=`$dummy $dummyarg` && - { echo "$SYSTEM_NAME"; exit; } - echo mips-mips-riscos${UNAME_RELEASE} - exit ;; - Motorola:PowerMAX_OS:*:*) - echo powerpc-motorola-powermax - exit ;; - Motorola:*:4.3:PL8-*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:Power_UNIX:*:*) - echo powerpc-harris-powerunix - exit ;; - m88k:CX/UX:7*:*) - echo m88k-harris-cxux7 - exit ;; - m88k:*:4*:R4*) - echo m88k-motorola-sysv4 - exit ;; - m88k:*:3*:R3*) - echo m88k-motorola-sysv3 - exit ;; - AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` - if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] - then - if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ - [ ${TARGET_BINARY_INTERFACE}x = x ] - then - echo m88k-dg-dgux${UNAME_RELEASE} - else - echo m88k-dg-dguxbcs${UNAME_RELEASE} - fi - else - echo i586-dg-dgux${UNAME_RELEASE} - fi - exit ;; - M88*:DolphinOS:*:*) # DolphinOS (SVR3) - echo m88k-dolphin-sysv3 - exit ;; - M88*:*:R3*:*) - # Delta 88k system running SVR3 - echo m88k-motorola-sysv3 - exit ;; - XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) - echo m88k-tektronix-sysv3 - exit ;; - Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) - echo m68k-tektronix-bsd - exit ;; - *:IRIX*:*:*) - echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` - exit ;; - ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. - echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id - exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' - i*86:AIX:*:*) - echo i386-ibm-aix - exit ;; - ia64:AIX:*:*) - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} - exit ;; - *:AIX:2:3) - if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - - main() - { - if (!__power_pc()) - exit(1); - puts("powerpc-ibm-aix3.2.5"); - exit(0); - } -EOF - if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` - then - echo "$SYSTEM_NAME" - else - echo rs6000-ibm-aix3.2.5 - fi - elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then - echo rs6000-ibm-aix3.2.4 - else - echo rs6000-ibm-aix3.2 - fi - exit ;; - *:AIX:*:[4567]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` - if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${IBM_ARCH}-ibm-aix${IBM_REV} - exit ;; - *:AIX:*:*) - echo rs6000-ibm-aix - exit ;; - ibmrt:4.4BSD:*|romp-ibm:BSD:*) - echo romp-ibm-bsd4.4 - exit ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to - exit ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - echo rs6000-bull-bosx - exit ;; - DPX/2?00:B.O.S.:*:*) - echo m68k-bull-sysv3 - exit ;; - 9000/[34]??:4.3bsd:1.*:*) - echo m68k-hp-bsd - exit ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - echo m68k-hp-bsd4.4 - exit ;; - 9000/[34678]??:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - case "${UNAME_MACHINE}" in - 9000/31? ) HP_ARCH=m68000 ;; - 9000/[34]?? ) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; - '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac - fi - if [ "${HP_ARCH}" = "" ]; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - - #define _HPUX_SOURCE - #include - #include - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if [ ${HP_ARCH} = "hppa2.0w" ] - then - eval $set_cc_for_build - - # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating - # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler - # generating 64-bit code. GNU and HP use different nomenclature: - # - # $ CC_FOR_BUILD=cc ./config.guess - # => hppa2.0w-hp-hpux11.23 - # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess - # => hppa64-hp-hpux11.23 - - if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep -q __LP64__ - then - HP_ARCH="hppa2.0w" - else - HP_ARCH="hppa64" - fi - fi - echo ${HP_ARCH}-hp-hpux${HPUX_REV} - exit ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - echo ia64-hp-hpux${HPUX_REV} - exit ;; - 3050*:HI-UX:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - echo unknown-hitachi-hiuxwe2 - exit ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) - echo hppa1.1-hp-bsd - exit ;; - 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - echo hppa1.0-hp-mpeix - exit ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) - echo hppa1.1-hp-osf - exit ;; - hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit ;; - i*86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo ${UNAME_MACHINE}-unknown-osf1mk - else - echo ${UNAME_MACHINE}-unknown-osf1 - fi - exit ;; - parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit ;; - C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit ;; - C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit ;; - C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit ;; - C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit ;; - CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*[A-Z]90:*:*:*) - echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ - | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ - -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*TS:*:*:*) - echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*T3E:*:*:*) - echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*SV1:*:*:*) - echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - *:UNICOS/mp:*:*) - echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) - FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) - echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} - exit ;; - sparc*:BSD/OS:*:*) - echo sparc-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:BSD/OS:*:*) - echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:FreeBSD:*:*) - UNAME_PROCESSOR=`/usr/bin/uname -p` - case ${UNAME_PROCESSOR} in - amd64) - echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - *) - echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - esac - exit ;; - i*:CYGWIN*:*) - echo ${UNAME_MACHINE}-pc-cygwin - exit ;; - *:MINGW64*:*) - echo ${UNAME_MACHINE}-pc-mingw64 - exit ;; - *:MINGW*:*) - echo ${UNAME_MACHINE}-pc-mingw32 - exit ;; - *:MSYS*:*) - echo ${UNAME_MACHINE}-pc-msys - exit ;; - i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 - exit ;; - i*:PW*:*) - echo ${UNAME_MACHINE}-pc-pw32 - exit ;; - *:Interix*:*) - case ${UNAME_MACHINE} in - x86) - echo i586-pc-interix${UNAME_RELEASE} - exit ;; - authenticamd | genuineintel | EM64T) - echo x86_64-unknown-interix${UNAME_RELEASE} - exit ;; - IA64) - echo ia64-unknown-interix${UNAME_RELEASE} - exit ;; - esac ;; - [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) - echo i${UNAME_MACHINE}-pc-mks - exit ;; - 8664:Windows_NT:*) - echo x86_64-pc-mks - exit ;; - i*:Windows_NT*:* | Pentium*:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we - # UNAME_MACHINE based on the output of uname instead of i386? - echo i586-pc-interix - exit ;; - i*:UWIN*:*) - echo ${UNAME_MACHINE}-pc-uwin - exit ;; - amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) - echo x86_64-unknown-cygwin - exit ;; - p*:CYGWIN*:*) - echo powerpcle-unknown-cygwin - exit ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - *:GNU:*:*) - # the GNU system - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` - exit ;; - *:GNU/*:*:*) - # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} - exit ;; - i*86:Minix:*:*) - echo ${UNAME_MACHINE}-pc-minix - exit ;; - aarch64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - aarch64_be:Linux:*:*) - UNAME_MACHINE=aarch64_be - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep -q ld.so.1 - if test "$?" = 0 ; then LIBC="gnulibc1" ; fi - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arc:Linux:*:* | arceb:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arm*:Linux:*:*) - eval $set_cc_for_build - if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_EABI__ - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - else - if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_PCS_VFP - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi - else - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf - fi - fi - exit ;; - avr32*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - cris:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - crisv32:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - frv:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - hexagon:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:Linux:*:*) - echo ${UNAME_MACHINE}-pc-linux-${LIBC} - exit ;; - ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m32r*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - mips:Linux:*:* | mips64:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef ${UNAME_MACHINE} - #undef ${UNAME_MACHINE}el - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=${UNAME_MACHINE}el - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=${UNAME_MACHINE} - #else - CPU= - #endif - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } - ;; - openrisc*:Linux:*:*) - echo or1k-unknown-linux-${LIBC} - exit ;; - or32:Linux:*:* | or1k*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - padre:Linux:*:*) - echo sparc-unknown-linux-${LIBC} - exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-${LIBC} - exit ;; - parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; - PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; - *) echo hppa-unknown-linux-${LIBC} ;; - esac - exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-${LIBC} - exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-${LIBC} - exit ;; - ppc64le:Linux:*:*) - echo powerpc64le-unknown-linux-${LIBC} - exit ;; - ppcle:Linux:*:*) - echo powerpcle-unknown-linux-${LIBC} - exit ;; - s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux-${LIBC} - exit ;; - sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - tile*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - vax:Linux:*:*) - echo ${UNAME_MACHINE}-dec-linux-${LIBC} - exit ;; - x86_64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - xtensa*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:DYNIX/ptx:4*:*) - # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. - # earlier versions are messed up and put the nodename in both - # sysname and nodename. - echo i386-sequent-sysv4 - exit ;; - i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, - # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. - echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} - exit ;; - i*86:OS/2:*:*) - # If we were able to find `uname', then EMX Unix compatibility - # is probably installed. - echo ${UNAME_MACHINE}-pc-os2-emx - exit ;; - i*86:XTS-300:*:STOP) - echo ${UNAME_MACHINE}-unknown-stop - exit ;; - i*86:atheos:*:*) - echo ${UNAME_MACHINE}-unknown-atheos - exit ;; - i*86:syllable:*:*) - echo ${UNAME_MACHINE}-pc-syllable - exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit ;; - i*86:*DOS:*:*) - echo ${UNAME_MACHINE}-pc-msdosdjgpp - exit ;; - i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) - UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` - if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then - echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} - else - echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} - fi - exit ;; - i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. - case `/bin/uname -X | grep "^Machine"` in - *486*) UNAME_MACHINE=i486 ;; - *Pentium) UNAME_MACHINE=i586 ;; - *Pent*|*Celeron) UNAME_MACHINE=i686 ;; 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See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see . -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). - - -# Please send patches with a ChangeLog entry to config-patches@gnu.org. -# -# Configuration subroutine to validate and canonicalize a configuration type. -# Supply the specified configuration type as an argument. -# If it is invalid, we print an error message on stderr and exit with code 1. -# Otherwise, we print the canonical config type on stdout and succeed. - -# You can get the latest version of this script from: -# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD - -# This file is supposed to be the same for all GNU packages -# and recognize all the CPU types, system types and aliases -# that are meaningful with *any* GNU software. -# Each package is responsible for reporting which valid configurations -# it does not support. 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We also -### recognize some manufacturers as not being operating systems, so we -### can provide default operating systems below. -case $os in - -sun*os*) - # Prevent following clause from handling this invalid input. - ;; - -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ - -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ - -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ - -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ - -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ - -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis | -knuth | -cray | -microblaze*) - os= - basic_machine=$1 - ;; - -bluegene*) - os=-cnk - ;; - -sim | -cisco | -oki | -wec | -winbond) - os= - basic_machine=$1 - ;; - -scout) - ;; - -wrs) - os=-vxworks - basic_machine=$1 - ;; - -chorusos*) - os=-chorusos - basic_machine=$1 - ;; - -chorusrdb) - os=-chorusrdb - basic_machine=$1 - ;; - -hiux*) - os=-hiuxwe2 - ;; 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- -lynx*) - os=-lynxos - ;; - -ptx*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` - ;; - -windowsnt*) - os=`echo $os | sed -e 's/windowsnt/winnt/'` - ;; - -psos*) - os=-psos - ;; - -mint | -mint[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; -esac - -# Decode aliases for certain CPU-COMPANY combinations. -case $basic_machine in - # Recognize the basic CPU types without company name. - # Some are omitted here because they have special meanings below. - 1750a | 580 \ - | a29k \ - | aarch64 | aarch64_be \ - | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ - | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ - | am33_2.0 \ - | arc | arceb \ - | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ - | avr | avr32 \ - | be32 | be64 \ - | bfin \ - | c4x | c8051 | clipper \ - | d10v | d30v | dlx | dsp16xx \ - | epiphany \ - | fido | fr30 | frv \ - | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ - | hexagon \ - | i370 | i860 | i960 | ia64 \ - | ip2k | iq2000 \ - | k1om \ - | le32 | le64 \ - | lm32 \ - | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ - | mips | mipsbe | mipseb | mipsel | mipsle \ - | mips16 \ - | mips64 | mips64el \ - | mips64octeon | mips64octeonel \ - | mips64orion | mips64orionel \ - | mips64r5900 | mips64r5900el \ - | mips64vr | mips64vrel \ - | mips64vr4100 | mips64vr4100el \ - | mips64vr4300 | mips64vr4300el \ - | mips64vr5000 | mips64vr5000el \ - | mips64vr5900 | mips64vr5900el \ - | mipsisa32 | mipsisa32el \ - | mipsisa32r2 | mipsisa32r2el \ - | mipsisa32r6 | mipsisa32r6el \ - | mipsisa64 | mipsisa64el \ - | mipsisa64r2 | mipsisa64r2el \ - | mipsisa64r6 | mipsisa64r6el \ - | mipsisa64sb1 | mipsisa64sb1el \ - | mipsisa64sr71k | mipsisa64sr71kel \ - | mipsr5900 | mipsr5900el \ - | mipstx39 | mipstx39el \ - | mn10200 | mn10300 \ - | moxie \ - | mt \ - | msp430 \ - | nds32 | nds32le | nds32be \ - | nios | nios2 | nios2eb | nios2el \ - | ns16k | ns32k \ - | open8 | or1k | or1knd | or32 \ - | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle \ - | pyramid \ - | riscv32 | riscv64 \ - | rl78 | rx \ - | score \ - | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ - | sh64 | sh64le \ - | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ - | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ - | spu \ - | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ - | ubicom32 \ - | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ - | we32k \ - | x86 | xc16x | xstormy16 | xtensa \ - | z8k | z80) - basic_machine=$basic_machine-unknown - ;; - c54x) - basic_machine=tic54x-unknown - ;; - c55x) - basic_machine=tic55x-unknown - ;; - c6x) - basic_machine=tic6x-unknown - ;; - m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) - basic_machine=$basic_machine-unknown - os=-none - ;; - m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) - ;; - ms1) - basic_machine=mt-unknown - ;; - - strongarm | thumb | xscale) - basic_machine=arm-unknown - ;; - xgate) - basic_machine=$basic_machine-unknown - os=-none - ;; - xscaleeb) - basic_machine=armeb-unknown - ;; - - xscaleel) - basic_machine=armel-unknown - ;; - - # We use `pc' rather than `unknown' - # because (1) that's what they normally are, and - # (2) the word "unknown" tends to confuse beginning users. - i*86 | x86_64) - basic_machine=$basic_machine-pc - ;; - # Object if more than one company name word. - *-*-*) - echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 - exit 1 - ;; - # Recognize the basic CPU types with company name. - 580-* \ - | a29k-* \ - | aarch64-* | aarch64_be-* \ - | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ - | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ - | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ - | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ - | avr-* | avr32-* \ - | be32-* | be64-* \ - | bfin-* | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* \ - | c8051-* | clipper-* | craynv-* | cydra-* \ - | d10v-* | d30v-* | dlx-* \ - | elxsi-* \ - | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ - | h8300-* | h8500-* \ - | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ - | hexagon-* \ - | i*86-* | i860-* | i960-* | ia64-* \ - | ip2k-* | iq2000-* \ - | k1om-* \ - | le32-* | le64-* \ - | lm32-* \ - | m32c-* | m32r-* | m32rle-* \ - | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ - | microblaze-* | microblazeel-* \ - | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ - | mips16-* \ - | mips64-* | mips64el-* \ - | mips64octeon-* | mips64octeonel-* \ - | mips64orion-* | mips64orionel-* \ - | mips64r5900-* | mips64r5900el-* \ - | mips64vr-* | mips64vrel-* \ - | mips64vr4100-* | mips64vr4100el-* \ - | mips64vr4300-* | mips64vr4300el-* \ - | mips64vr5000-* | mips64vr5000el-* \ - | mips64vr5900-* | mips64vr5900el-* \ - | mipsisa32-* | mipsisa32el-* \ - | mipsisa32r2-* | mipsisa32r2el-* \ - | mipsisa32r6-* | mipsisa32r6el-* \ - | mipsisa64-* | mipsisa64el-* \ - | mipsisa64r2-* | mipsisa64r2el-* \ - | mipsisa64r6-* | mipsisa64r6el-* \ - | mipsisa64sb1-* | mipsisa64sb1el-* \ - | mipsisa64sr71k-* | mipsisa64sr71kel-* \ - | mipsr5900-* | mipsr5900el-* \ - | mipstx39-* | mipstx39el-* \ - | mmix-* \ - | mt-* \ - | msp430-* \ - | nds32-* | nds32le-* | nds32be-* \ - | nios-* | nios2-* | nios2eb-* | nios2el-* \ - | none-* | np1-* | ns16k-* | ns32k-* \ - | open8-* \ - | or1k*-* \ - | orion-* \ - | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ - | pyramid-* \ - | rl78-* | romp-* | rs6000-* | rx-* \ - | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ - | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ - | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ - | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ - | tahoe-* \ - | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ - | tile*-* \ - | tron-* \ - | ubicom32-* \ - | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ - | vax-* \ - | we32k-* \ - | x86-* | x86_64-* | xc16x-* | xps100-* \ - | xstormy16-* | xtensa*-* \ - | ymp-* \ - | z8k-* | z80-*) - ;; - # Recognize the basic CPU types without company name, with glob match. - xtensa*) - basic_machine=$basic_machine-unknown - ;; - # Recognize the various machine names and aliases which stand - # for a CPU type and a company and sometimes even an OS. - 386bsd) - basic_machine=i386-unknown - os=-bsd - ;; - 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) - basic_machine=m68000-att - ;; - 3b*) - basic_machine=we32k-att - ;; - a29khif) - basic_machine=a29k-amd - os=-udi - ;; - abacus) - basic_machine=abacus-unknown - ;; - adobe68k) - basic_machine=m68010-adobe - os=-scout - ;; - alliant | fx80) - basic_machine=fx80-alliant - ;; - altos | altos3068) - basic_machine=m68k-altos - ;; - am29k) - basic_machine=a29k-none - os=-bsd - ;; - amd64) - basic_machine=x86_64-pc - ;; - amd64-*) - basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - amdahl) - basic_machine=580-amdahl - os=-sysv - ;; - amiga | amiga-*) - basic_machine=m68k-unknown - ;; - amigaos | amigados) - basic_machine=m68k-unknown - os=-amigaos - ;; - amigaunix | amix) - basic_machine=m68k-unknown - os=-sysv4 - ;; - apollo68) - basic_machine=m68k-apollo - os=-sysv - ;; - apollo68bsd) - basic_machine=m68k-apollo - os=-bsd - ;; - aros) - basic_machine=i386-pc - os=-aros - ;; - aux) - basic_machine=m68k-apple - os=-aux - ;; - balance) - basic_machine=ns32k-sequent - os=-dynix - ;; - blackfin) - basic_machine=bfin-unknown - os=-linux - ;; - blackfin-*) - basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - bluegene*) - basic_machine=powerpc-ibm - os=-cnk - ;; - c54x-*) - basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c55x-*) - basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c6x-*) - basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c90) - basic_machine=c90-cray - os=-unicos - ;; - cegcc) - basic_machine=arm-unknown - os=-cegcc - ;; - convex-c1) - basic_machine=c1-convex - os=-bsd - ;; - convex-c2) - basic_machine=c2-convex - os=-bsd - ;; - convex-c32) - basic_machine=c32-convex - os=-bsd - ;; - convex-c34) - basic_machine=c34-convex - os=-bsd - ;; - convex-c38) - basic_machine=c38-convex - os=-bsd - ;; - cray | j90) - basic_machine=j90-cray - os=-unicos - ;; - craynv) - basic_machine=craynv-cray - os=-unicosmp - ;; - cr16 | cr16-*) - basic_machine=cr16-unknown - os=-elf - ;; - crds | unos) - basic_machine=m68k-crds - ;; - crisv32 | crisv32-* | etraxfs*) - basic_machine=crisv32-axis - ;; - cris | cris-* | etrax*) - basic_machine=cris-axis - ;; - crx) - basic_machine=crx-unknown - os=-elf - ;; - da30 | da30-*) - basic_machine=m68k-da30 - ;; - decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) - basic_machine=mips-dec - ;; - decsystem10* | dec10*) - basic_machine=pdp10-dec - os=-tops10 - ;; - decsystem20* | dec20*) - basic_machine=pdp10-dec - os=-tops20 - ;; - delta | 3300 | motorola-3300 | motorola-delta \ - | 3300-motorola | delta-motorola) - basic_machine=m68k-motorola - ;; - delta88) - basic_machine=m88k-motorola - os=-sysv3 - ;; - dicos) - basic_machine=i686-pc - os=-dicos - ;; - djgpp) - basic_machine=i586-pc - os=-msdosdjgpp - ;; - dpx20 | dpx20-*) - basic_machine=rs6000-bull - os=-bosx - ;; - dpx2* | dpx2*-bull) - basic_machine=m68k-bull - os=-sysv3 - ;; - ebmon29k) - basic_machine=a29k-amd - os=-ebmon - ;; - elxsi) - basic_machine=elxsi-elxsi - os=-bsd - ;; - encore | umax | mmax) - basic_machine=ns32k-encore - ;; - es1800 | OSE68k | ose68k | ose | OSE) - basic_machine=m68k-ericsson - os=-ose - ;; - fx2800) - basic_machine=i860-alliant - ;; - genix) - basic_machine=ns32k-ns - ;; - gmicro) - basic_machine=tron-gmicro - os=-sysv - ;; - go32) - basic_machine=i386-pc - os=-go32 - ;; - h3050r* | hiux*) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 - ;; - h8300hms) - basic_machine=h8300-hitachi - os=-hms - ;; - h8300xray) - basic_machine=h8300-hitachi - os=-xray - ;; - h8500hms) - basic_machine=h8500-hitachi - os=-hms - ;; - harris) - basic_machine=m88k-harris - os=-sysv3 - ;; - hp300-*) - basic_machine=m68k-hp - ;; - hp300bsd) - basic_machine=m68k-hp - os=-bsd - ;; - hp300hpux) - basic_machine=m68k-hp - os=-hpux - ;; - hp3k9[0-9][0-9] | hp9[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hp9k2[0-9][0-9] | hp9k31[0-9]) - basic_machine=m68000-hp - ;; - hp9k3[2-9][0-9]) - basic_machine=m68k-hp - ;; - hp9k6[0-9][0-9] | hp6[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hp9k7[0-79][0-9] | hp7[0-79][0-9]) - basic_machine=hppa1.1-hp - ;; - hp9k78[0-9] | hp78[0-9]) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][13679] | hp8[0-9][13679]) - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][0-9] | hp8[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hppa-next) - os=-nextstep3 - ;; - hppaosf) - basic_machine=hppa1.1-hp - os=-osf - ;; - hppro) - basic_machine=hppa1.1-hp - os=-proelf - ;; - i370-ibm* | ibm*) - basic_machine=i370-ibm - ;; - i*86v32) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv32 - ;; - i*86v4*) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv4 - ;; - i*86v) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv - ;; - i*86sol2) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-solaris2 - ;; - i386mach) - basic_machine=i386-mach - os=-mach - ;; - i386-vsta | vsta) - basic_machine=i386-unknown - os=-vsta - ;; - iris | iris4d) - basic_machine=mips-sgi - case $os in - -irix*) - ;; - *) - os=-irix4 - ;; - esac - ;; - isi68 | isi) - basic_machine=m68k-isi - os=-sysv - ;; - m68knommu) - basic_machine=m68k-unknown - os=-linux - ;; - m68knommu-*) - basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - m88k-omron*) - basic_machine=m88k-omron - ;; - magnum | m3230) - basic_machine=mips-mips - os=-sysv - ;; - merlin) - basic_machine=ns32k-utek - os=-sysv - ;; - microblaze*) - basic_machine=microblaze-xilinx - ;; - mingw64) - basic_machine=x86_64-pc - os=-mingw64 - ;; - mingw32) - basic_machine=i686-pc - os=-mingw32 - ;; - mingw32ce) - basic_machine=arm-unknown - os=-mingw32ce - ;; - miniframe) - basic_machine=m68000-convergent - ;; - *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; - mips3*-*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` - ;; - mips3*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown - ;; - monitor) - basic_machine=m68k-rom68k - os=-coff - ;; - morphos) - basic_machine=powerpc-unknown - os=-morphos - ;; - moxiebox) - basic_machine=moxie-unknown - os=-moxiebox - ;; - msdos) - basic_machine=i386-pc - os=-msdos - ;; - ms1-*) - basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` - ;; - msys) - basic_machine=i686-pc - os=-msys - ;; - mvs) - basic_machine=i370-ibm - os=-mvs - ;; - nacl) - basic_machine=le32-unknown - os=-nacl - ;; - ncr3000) - basic_machine=i486-ncr - os=-sysv4 - ;; - netbsd386) - basic_machine=i386-unknown - os=-netbsd - ;; - netwinder) - basic_machine=armv4l-rebel - os=-linux - ;; - news | news700 | news800 | news900) - basic_machine=m68k-sony - os=-newsos - ;; - news1000) - basic_machine=m68030-sony - os=-newsos - ;; - news-3600 | risc-news) - basic_machine=mips-sony - os=-newsos - ;; - necv70) - basic_machine=v70-nec - os=-sysv - ;; - next | m*-next ) - basic_machine=m68k-next - case $os in - -nextstep* ) - ;; - -ns2*) - os=-nextstep2 - ;; - *) - os=-nextstep3 - ;; - esac - ;; - nh3000) - basic_machine=m68k-harris - os=-cxux - ;; - nh[45]000) - basic_machine=m88k-harris - os=-cxux - ;; - nindy960) - basic_machine=i960-intel - os=-nindy - ;; - mon960) - basic_machine=i960-intel - os=-mon960 - ;; - nonstopux) - basic_machine=mips-compaq - os=-nonstopux - ;; - np1) - basic_machine=np1-gould - ;; - neo-tandem) - basic_machine=neo-tandem - ;; - nse-tandem) - basic_machine=nse-tandem - ;; - nsr-tandem) - basic_machine=nsr-tandem - ;; - op50n-* | op60c-*) - basic_machine=hppa1.1-oki - os=-proelf - ;; - openrisc | openrisc-*) - basic_machine=or32-unknown - ;; - os400) - basic_machine=powerpc-ibm - os=-os400 - ;; - OSE68000 | ose68000) - basic_machine=m68000-ericsson - os=-ose - ;; 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See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Originally written by Alexandre Oliva . - -case $1 in - '') - echo "$0: No command. 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It backslashifies -# metacharacters that are still active within double-quoted strings. -Xsed="${SED}"' -e 1s/^X//' -sed_quote_subst='s/\([`"$\\]\)/\\\1/g' - -# Same as above, but do not quote variable references. -double_quote_subst='s/\(["`\\]\)/\\\1/g' - -# Sed substitution that turns a string into a regex matching for the -# string literally. -sed_make_literal_regex='s,[].[^$\\*\/],\\&,g' - -# Sed substitution that converts a w32 file name or path -# which contains forward slashes, into one that contains -# (escaped) backslashes. A very naive implementation. -lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' - -# Re-`\' parameter expansions in output of double_quote_subst that were -# `\'-ed in input to the same. If an odd number of `\' preceded a '$' -# in input to double_quote_subst, that '$' was protected from expansion. -# Since each input `\' is now two `\'s, look for any number of runs of -# four `\'s followed by two `\'s and then a '$'. `\' that '$'. -bs='\\' -bs2='\\\\' -bs4='\\\\\\\\' -dollar='\$' -sed_double_backslash="\ - s/$bs4/&\\ -/g - s/^$bs2$dollar/$bs&/ - s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g - s/\n//g" - -# Standard options: -opt_dry_run=false -opt_help=false -opt_quiet=false -opt_verbose=false -opt_warning=: - -# func_echo arg... -# Echo program name prefixed message, along with the current mode -# name if it has been set yet. -func_echo () -{ - $ECHO "$progname: ${opt_mode+$opt_mode: }$*" -} - -# func_verbose arg... -# Echo program name prefixed message in verbose mode only. -func_verbose () -{ - $opt_verbose && func_echo ${1+"$@"} - - # A bug in bash halts the script if the last line of a function - # fails when set -e is in force, so we need another command to - # work around that: - : -} - -# func_echo_all arg... -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "$*" -} - -# func_error arg... -# Echo program name prefixed message to standard error. -func_error () -{ - $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2 -} - -# func_warning arg... -# Echo program name prefixed warning message to standard error. -func_warning () -{ - $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2 - - # bash bug again: - : -} - -# func_fatal_error arg... -# Echo program name prefixed message to standard error, and exit. -func_fatal_error () -{ - func_error ${1+"$@"} - exit $EXIT_FAILURE -} - -# func_fatal_help arg... -# Echo program name prefixed message to standard error, followed by -# a help hint, and exit. -func_fatal_help () -{ - func_error ${1+"$@"} - func_fatal_error "$help" -} -help="Try \`$progname --help' for more information." ## default - - -# func_grep expression filename -# Check whether EXPRESSION matches any line of FILENAME, without output. -func_grep () -{ - $GREP "$1" "$2" >/dev/null 2>&1 -} - - -# func_mkdir_p directory-path -# Make sure the entire path to DIRECTORY-PATH is available. -func_mkdir_p () -{ - my_directory_path="$1" - my_dir_list= - - if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then - - # Protect directory names starting with `-' - case $my_directory_path in - -*) my_directory_path="./$my_directory_path" ;; - esac - - # While some portion of DIR does not yet exist... - while test ! -d "$my_directory_path"; do - # ...make a list in topmost first order. Use a colon delimited - # list incase some portion of path contains whitespace. - my_dir_list="$my_directory_path:$my_dir_list" - - # If the last portion added has no slash in it, the list is done - case $my_directory_path in */*) ;; *) break ;; esac - - # ...otherwise throw away the child directory and loop - my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` - done - my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` - - save_mkdir_p_IFS="$IFS"; IFS=':' - for my_dir in $my_dir_list; do - IFS="$save_mkdir_p_IFS" - # mkdir can fail with a `File exist' error if two processes - # try to create one of the directories concurrently. Don't - # stop in that case! - $MKDIR "$my_dir" 2>/dev/null || : - done - IFS="$save_mkdir_p_IFS" - - # Bail out if we (or some other process) failed to create a directory. - test -d "$my_directory_path" || \ - func_fatal_error "Failed to create \`$1'" - fi -} - - -# func_mktempdir [string] -# Make a temporary directory that won't clash with other running -# libtool processes, and avoids race conditions if possible. If -# given, STRING is the basename for that directory. -func_mktempdir () -{ - my_template="${TMPDIR-/tmp}/${1-$progname}" - - if test "$opt_dry_run" = ":"; then - # Return a directory name, but don't create it in dry-run mode - my_tmpdir="${my_template}-$$" - else - - # If mktemp works, use that first and foremost - my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` - - if test ! -d "$my_tmpdir"; then - # Failing that, at least try and use $RANDOM to avoid a race - my_tmpdir="${my_template}-${RANDOM-0}$$" - - save_mktempdir_umask=`umask` - umask 0077 - $MKDIR "$my_tmpdir" - umask $save_mktempdir_umask - fi - - # If we're not in dry-run mode, bomb out on failure - test -d "$my_tmpdir" || \ - func_fatal_error "cannot create temporary directory \`$my_tmpdir'" - fi - - $ECHO "$my_tmpdir" -} - - -# func_quote_for_eval arg -# Aesthetically quote ARG to be evaled later. -# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT -# is double-quoted, suitable for a subsequent eval, whereas -# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters -# which are still active within double quotes backslashified. -func_quote_for_eval () -{ - case $1 in - *[\\\`\"\$]*) - func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; - *) - func_quote_for_eval_unquoted_result="$1" ;; - esac - - case $func_quote_for_eval_unquoted_result in - # Double-quote args containing shell metacharacters to delay - # word splitting, command substitution and and variable - # expansion for a subsequent eval. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" - ;; - *) - func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" - esac -} - - -# func_quote_for_expand arg -# Aesthetically quote ARG to be evaled later; same as above, -# but do not quote variable references. -func_quote_for_expand () -{ - case $1 in - *[\\\`\"]*) - my_arg=`$ECHO "$1" | $SED \ - -e "$double_quote_subst" -e "$sed_double_backslash"` ;; - *) - my_arg="$1" ;; - esac - - case $my_arg in - # Double-quote args containing shell metacharacters to delay - # word splitting and command substitution for a subsequent eval. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - my_arg="\"$my_arg\"" - ;; - esac - - func_quote_for_expand_result="$my_arg" -} - - -# func_show_eval cmd [fail_exp] -# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is -# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP -# is given, then evaluate it. -func_show_eval () -{ - my_cmd="$1" - my_fail_exp="${2-:}" - - ${opt_silent-false} || { - func_quote_for_expand "$my_cmd" - eval "func_echo $func_quote_for_expand_result" - } - - if ${opt_dry_run-false}; then :; else - eval "$my_cmd" - my_status=$? - if test "$my_status" -eq 0; then :; else - eval "(exit $my_status); $my_fail_exp" - fi - fi -} - - -# func_show_eval_locale cmd [fail_exp] -# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is -# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP -# is given, then evaluate it. Use the saved locale for evaluation. -func_show_eval_locale () -{ - my_cmd="$1" - my_fail_exp="${2-:}" - - ${opt_silent-false} || { - func_quote_for_expand "$my_cmd" - eval "func_echo $func_quote_for_expand_result" - } - - if ${opt_dry_run-false}; then :; else - eval "$lt_user_locale - $my_cmd" - my_status=$? - eval "$lt_safe_locale" - if test "$my_status" -eq 0; then :; else - eval "(exit $my_status); $my_fail_exp" - fi - fi -} - -# func_tr_sh -# Turn $1 into a string suitable for a shell variable name. -# Result is stored in $func_tr_sh_result. All characters -# not in the set a-zA-Z0-9_ are replaced with '_'. Further, -# if $1 begins with a digit, a '_' is prepended as well. -func_tr_sh () -{ - case $1 in - [0-9]* | *[!a-zA-Z0-9_]*) - func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'` - ;; - * ) - func_tr_sh_result=$1 - ;; - esac -} - - -# func_version -# Echo version message to standard output and exit. -func_version () -{ - $opt_debug - - $SED -n '/(C)/!b go - :more - /\./!{ - N - s/\n# / / - b more - } - :go - /^# '$PROGRAM' (GNU /,/# warranty; / { - s/^# // - s/^# *$// - s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ - p - }' < "$progpath" - exit $? -} - -# func_usage -# Echo short help message to standard output and exit. -func_usage () -{ - $opt_debug - - $SED -n '/^# Usage:/,/^# *.*--help/ { - s/^# // - s/^# *$// - s/\$progname/'$progname'/ - p - }' < "$progpath" - echo - $ECHO "run \`$progname --help | more' for full usage" - exit $? -} - -# func_help [NOEXIT] -# Echo long help message to standard output and exit, -# unless 'noexit' is passed as argument. -func_help () -{ - $opt_debug - - $SED -n '/^# Usage:/,/# Report bugs to/ { - :print - s/^# // - s/^# *$// - s*\$progname*'$progname'* - s*\$host*'"$host"'* - s*\$SHELL*'"$SHELL"'* - s*\$LTCC*'"$LTCC"'* - s*\$LTCFLAGS*'"$LTCFLAGS"'* - s*\$LD*'"$LD"'* - s/\$with_gnu_ld/'"$with_gnu_ld"'/ - s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/ - s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/ - p - d - } - /^# .* home page:/b print - /^# General help using/b print - ' < "$progpath" - ret=$? - if test -z "$1"; then - exit $ret - fi -} - -# func_missing_arg argname -# Echo program name prefixed message to standard error and set global -# exit_cmd. -func_missing_arg () -{ - $opt_debug - - func_error "missing argument for $1." - exit_cmd=exit -} - - -# func_split_short_opt shortopt -# Set func_split_short_opt_name and func_split_short_opt_arg shell -# variables after splitting SHORTOPT after the 2nd character. -func_split_short_opt () -{ - my_sed_short_opt='1s/^\(..\).*$/\1/;q' - my_sed_short_rest='1s/^..\(.*\)$/\1/;q' - - func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"` - func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"` -} # func_split_short_opt may be replaced by extended shell implementation - - -# func_split_long_opt longopt -# Set func_split_long_opt_name and func_split_long_opt_arg shell -# variables after splitting LONGOPT at the `=' sign. -func_split_long_opt () -{ - my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q' - my_sed_long_arg='1s/^--[^=]*=//' - - func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"` - func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"` -} # func_split_long_opt may be replaced by extended shell implementation - -exit_cmd=: - - - - - -magic="%%%MAGIC variable%%%" -magic_exe="%%%MAGIC EXE variable%%%" - -# Global variables. -nonopt= -preserve_args= -lo2o="s/\\.lo\$/.${objext}/" -o2lo="s/\\.${objext}\$/.lo/" -extracted_archives= -extracted_serial=0 - -# If this variable is set in any of the actions, the command in it -# will be execed at the end. This prevents here-documents from being -# left over by shells. -exec_cmd= - -# func_append var value -# Append VALUE to the end of shell variable VAR. -func_append () -{ - eval "${1}=\$${1}\${2}" -} # func_append may be replaced by extended shell implementation - -# func_append_quoted var value -# Quote VALUE and append to the end of shell variable VAR, separated -# by a space. -func_append_quoted () -{ - func_quote_for_eval "${2}" - eval "${1}=\$${1}\\ \$func_quote_for_eval_result" -} # func_append_quoted may be replaced by extended shell implementation - - -# func_arith arithmetic-term... -func_arith () -{ - func_arith_result=`expr "${@}"` -} # func_arith may be replaced by extended shell implementation - - -# func_len string -# STRING may not start with a hyphen. -func_len () -{ - func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len` -} # func_len may be replaced by extended shell implementation - - -# func_lo2o object -func_lo2o () -{ - func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` -} # func_lo2o may be replaced by extended shell implementation - - -# func_xform libobj-or-source -func_xform () -{ - func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` -} # func_xform may be replaced by extended shell implementation - - -# func_fatal_configuration arg... -# Echo program name prefixed message to standard error, followed by -# a configuration failure hint, and exit. -func_fatal_configuration () -{ - func_error ${1+"$@"} - func_error "See the $PACKAGE documentation for more information." - func_fatal_error "Fatal configuration error." -} - - -# func_config -# Display the configuration for all the tags in this script. -func_config () -{ - re_begincf='^# ### BEGIN LIBTOOL' - re_endcf='^# ### END LIBTOOL' - - # Default configuration. - $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" - - # Now print the configurations for the tags. - for tagname in $taglist; do - $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" - done - - exit $? -} - -# func_features -# Display the features supported by this script. -func_features () -{ - echo "host: $host" - if test "$build_libtool_libs" = yes; then - echo "enable shared libraries" - else - echo "disable shared libraries" - fi - if test "$build_old_libs" = yes; then - echo "enable static libraries" - else - echo "disable static libraries" - fi - - exit $? -} - -# func_enable_tag tagname -# Verify that TAGNAME is valid, and either flag an error and exit, or -# enable the TAGNAME tag. We also add TAGNAME to the global $taglist -# variable here. -func_enable_tag () -{ - # Global variable: - tagname="$1" - - re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" - re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" - sed_extractcf="/$re_begincf/,/$re_endcf/p" - - # Validate tagname. - case $tagname in - *[!-_A-Za-z0-9,/]*) - func_fatal_error "invalid tag name: $tagname" - ;; - esac - - # Don't test for the "default" C tag, as we know it's - # there but not specially marked. - case $tagname in - CC) ;; - *) - if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then - taglist="$taglist $tagname" - - # Evaluate the configuration. Be careful to quote the path - # and the sed script, to avoid splitting on whitespace, but - # also don't use non-portable quotes within backquotes within - # quotes we have to do it in 2 steps: - extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` - eval "$extractedcf" - else - func_error "ignoring unknown tag $tagname" - fi - ;; - esac -} - -# func_check_version_match -# Ensure that we are using m4 macros, and libtool script from the same -# release of libtool. -func_check_version_match () -{ - if test "$package_revision" != "$macro_revision"; then - if test "$VERSION" != "$macro_version"; then - if test -z "$macro_version"; then - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from an older release. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - fi - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, -$progname: but the definition of this LT_INIT comes from revision $macro_revision. -$progname: You should recreate aclocal.m4 with macros from revision $package_revision -$progname: of $PACKAGE $VERSION and run autoconf again. -_LT_EOF - fi - - exit $EXIT_MISMATCH - fi -} - - -# Shorthand for --mode=foo, only valid as the first argument -case $1 in -clean|clea|cle|cl) - shift; set dummy --mode clean ${1+"$@"}; shift - ;; -compile|compil|compi|comp|com|co|c) - shift; set dummy --mode compile ${1+"$@"}; shift - ;; -execute|execut|execu|exec|exe|ex|e) - shift; set dummy --mode execute ${1+"$@"}; shift - ;; -finish|finis|fini|fin|fi|f) - shift; set dummy --mode finish ${1+"$@"}; shift - ;; -install|instal|insta|inst|ins|in|i) - shift; set dummy --mode install ${1+"$@"}; shift - ;; -link|lin|li|l) - shift; set dummy --mode link ${1+"$@"}; shift - ;; -uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) - shift; set dummy --mode uninstall ${1+"$@"}; shift - ;; -esac - - - -# Option defaults: -opt_debug=: -opt_dry_run=false -opt_config=false -opt_preserve_dup_deps=false -opt_features=false -opt_finish=false -opt_help=false -opt_help_all=false -opt_silent=: -opt_warning=: -opt_verbose=: -opt_silent=false -opt_verbose=false - - -# Parse options once, thoroughly. This comes as soon as possible in the -# script to make things like `--version' happen as quickly as we can. -{ - # this just eases exit handling - while test $# -gt 0; do - opt="$1" - shift - case $opt in - --debug|-x) opt_debug='set -x' - func_echo "enabling shell trace mode" - $opt_debug - ;; - --dry-run|--dryrun|-n) - opt_dry_run=: - ;; - --config) - opt_config=: -func_config - ;; - --dlopen|-dlopen) - optarg="$1" - opt_dlopen="${opt_dlopen+$opt_dlopen -}$optarg" - shift - ;; - --preserve-dup-deps) - opt_preserve_dup_deps=: - ;; - --features) - opt_features=: -func_features - ;; - --finish) - opt_finish=: -set dummy --mode finish ${1+"$@"}; shift - ;; - --help) - opt_help=: - ;; - --help-all) - opt_help_all=: -opt_help=': help-all' - ;; - --mode) - test $# = 0 && func_missing_arg $opt && break - optarg="$1" - opt_mode="$optarg" -case $optarg in - # Valid mode arguments: - clean|compile|execute|finish|install|link|relink|uninstall) ;; - - # Catch anything else as an error - *) func_error "invalid argument for $opt" - exit_cmd=exit - break - ;; -esac - shift - ;; - --no-silent|--no-quiet) - opt_silent=false -func_append preserve_args " $opt" - ;; - --no-warning|--no-warn) - opt_warning=false -func_append preserve_args " $opt" - ;; - --no-verbose) - opt_verbose=false -func_append preserve_args " $opt" - ;; - --silent|--quiet) - opt_silent=: -func_append preserve_args " $opt" - opt_verbose=false - ;; - --verbose|-v) - opt_verbose=: -func_append preserve_args " $opt" -opt_silent=false - ;; - --tag) - test $# = 0 && func_missing_arg $opt && break - optarg="$1" - opt_tag="$optarg" -func_append preserve_args " $opt $optarg" -func_enable_tag "$optarg" - shift - ;; - - -\?|-h) func_usage ;; - --help) func_help ;; - --version) func_version ;; - - # Separate optargs to long options: - --*=*) - func_split_long_opt "$opt" - set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} - shift - ;; - - # Separate non-argument short options: - -\?*|-h*|-n*|-v*) - func_split_short_opt "$opt" - set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} - shift - ;; - - --) break ;; - -*) func_fatal_help "unrecognized option \`$opt'" ;; - *) set dummy "$opt" ${1+"$@"}; shift; break ;; - esac - done - - # Validate options: - - # save first non-option argument - if test "$#" -gt 0; then - nonopt="$opt" - shift - fi - - # preserve --debug - test "$opt_debug" = : || func_append preserve_args " --debug" - - case $host in - *cygwin* | *mingw* | *pw32* | *cegcc*) - # don't eliminate duplications in $postdeps and $predeps - opt_duplicate_compiler_generated_deps=: - ;; - *) - opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps - ;; - esac - - $opt_help || { - # Sanity checks first: - func_check_version_match - - if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then - func_fatal_configuration "not configured to build any kind of library" - fi - - # Darwin sucks - eval std_shrext=\"$shrext_cmds\" - - # Only execute mode is allowed to have -dlopen flags. - if test -n "$opt_dlopen" && test "$opt_mode" != execute; then - func_error "unrecognized option \`-dlopen'" - $ECHO "$help" 1>&2 - exit $EXIT_FAILURE - fi - - # Change the help message to a mode-specific one. - generic_help="$help" - help="Try \`$progname --help --mode=$opt_mode' for more information." - } - - - # Bail if the options were screwed - $exit_cmd $EXIT_FAILURE -} - - - - -## ----------- ## -## Main. ## -## ----------- ## - -# func_lalib_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_lalib_p () -{ - test -f "$1" && - $SED -e 4q "$1" 2>/dev/null \ - | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 -} - -# func_lalib_unsafe_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. -# This function implements the same check as func_lalib_p without -# resorting to external programs. To this end, it redirects stdin and -# closes it afterwards, without saving the original file descriptor. -# As a safety measure, use it only where a negative result would be -# fatal anyway. Works if `file' does not exist. -func_lalib_unsafe_p () -{ - lalib_p=no - if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then - for lalib_p_l in 1 2 3 4 - do - read lalib_p_line - case "$lalib_p_line" in - \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; - esac - done - exec 0<&5 5<&- - fi - test "$lalib_p" = yes -} - -# func_ltwrapper_script_p file -# True iff FILE is a libtool wrapper script -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_script_p () -{ - func_lalib_p "$1" -} - -# func_ltwrapper_executable_p file -# True iff FILE is a libtool wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_executable_p () -{ - func_ltwrapper_exec_suffix= - case $1 in - *.exe) ;; - *) func_ltwrapper_exec_suffix=.exe ;; - esac - $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 -} - -# func_ltwrapper_scriptname file -# Assumes file is an ltwrapper_executable -# uses $file to determine the appropriate filename for a -# temporary ltwrapper_script. -func_ltwrapper_scriptname () -{ - func_dirname_and_basename "$1" "" "." - func_stripname '' '.exe' "$func_basename_result" - func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" -} - -# func_ltwrapper_p file -# True iff FILE is a libtool wrapper script or wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_p () -{ - func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" -} - - -# func_execute_cmds commands fail_cmd -# Execute tilde-delimited COMMANDS. -# If FAIL_CMD is given, eval that upon failure. -# FAIL_CMD may read-access the current command in variable CMD! -func_execute_cmds () -{ - $opt_debug - save_ifs=$IFS; IFS='~' - for cmd in $1; do - IFS=$save_ifs - eval cmd=\"$cmd\" - func_show_eval "$cmd" "${2-:}" - done - IFS=$save_ifs -} - - -# func_source file -# Source FILE, adding directory component if necessary. -# Note that it is not necessary on cygwin/mingw to append a dot to -# FILE even if both FILE and FILE.exe exist: automatic-append-.exe -# behavior happens only for exec(3), not for open(2)! Also, sourcing -# `FILE.' does not work on cygwin managed mounts. -func_source () -{ - $opt_debug - case $1 in - */* | *\\*) . "$1" ;; - *) . "./$1" ;; - esac -} - - -# func_resolve_sysroot PATH -# Replace a leading = in PATH with a sysroot. Store the result into -# func_resolve_sysroot_result -func_resolve_sysroot () -{ - func_resolve_sysroot_result=$1 - case $func_resolve_sysroot_result in - =*) - func_stripname '=' '' "$func_resolve_sysroot_result" - func_resolve_sysroot_result=$lt_sysroot$func_stripname_result - ;; - esac -} - -# func_replace_sysroot PATH -# If PATH begins with the sysroot, replace it with = and -# store the result into func_replace_sysroot_result. -func_replace_sysroot () -{ - case "$lt_sysroot:$1" in - ?*:"$lt_sysroot"*) - func_stripname "$lt_sysroot" '' "$1" - func_replace_sysroot_result="=$func_stripname_result" - ;; - *) - # Including no sysroot. - func_replace_sysroot_result=$1 - ;; - esac -} - -# func_infer_tag arg -# Infer tagged configuration to use if any are available and -# if one wasn't chosen via the "--tag" command line option. -# Only attempt this if the compiler in the base compile -# command doesn't match the default compiler. -# arg is usually of the form 'gcc ...' -func_infer_tag () -{ - $opt_debug - if test -n "$available_tags" && test -z "$tagname"; then - CC_quoted= - for arg in $CC; do - func_append_quoted CC_quoted "$arg" - done - CC_expanded=`func_echo_all $CC` - CC_quoted_expanded=`func_echo_all $CC_quoted` - case $@ in - # Blanks in the command may have been stripped by the calling shell, - # but not from the CC environment variable when configure was run. - " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ - " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; - # Blanks at the start of $base_compile will cause this to fail - # if we don't check for them as well. - *) - for z in $available_tags; do - if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then - # Evaluate the configuration. - eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" - CC_quoted= - for arg in $CC; do - # Double-quote args containing other shell metacharacters. - func_append_quoted CC_quoted "$arg" - done - CC_expanded=`func_echo_all $CC` - CC_quoted_expanded=`func_echo_all $CC_quoted` - case "$@ " in - " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ - " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) - # The compiler in the base compile command matches - # the one in the tagged configuration. - # Assume this is the tagged configuration we want. - tagname=$z - break - ;; - esac - fi - done - # If $tagname still isn't set, then no tagged configuration - # was found and let the user know that the "--tag" command - # line option must be used. - if test -z "$tagname"; then - func_echo "unable to infer tagged configuration" - func_fatal_error "specify a tag with \`--tag'" -# else -# func_verbose "using $tagname tagged configuration" - fi - ;; - esac - fi -} - - - -# func_write_libtool_object output_name pic_name nonpic_name -# Create a libtool object file (analogous to a ".la" file), -# but don't create it if we're doing a dry run. -func_write_libtool_object () -{ - write_libobj=${1} - if test "$build_libtool_libs" = yes; then - write_lobj=\'${2}\' - else - write_lobj=none - fi - - if test "$build_old_libs" = yes; then - write_oldobj=\'${3}\' - else - write_oldobj=none - fi - - $opt_dry_run || { - cat >${write_libobj}T </dev/null` - if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then - func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | - $SED -e "$lt_sed_naive_backslashify"` - else - func_convert_core_file_wine_to_w32_result= - fi - fi -} -# end: func_convert_core_file_wine_to_w32 - - -# func_convert_core_path_wine_to_w32 ARG -# Helper function used by path conversion functions when $build is *nix, and -# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly -# configured wine environment available, with the winepath program in $build's -# $PATH. Assumes ARG has no leading or trailing path separator characters. -# -# ARG is path to be converted from $build format to win32. -# Result is available in $func_convert_core_path_wine_to_w32_result. -# Unconvertible file (directory) names in ARG are skipped; if no directory names -# are convertible, then the result may be empty. -func_convert_core_path_wine_to_w32 () -{ - $opt_debug - # unfortunately, winepath doesn't convert paths, only file names - func_convert_core_path_wine_to_w32_result="" - if test -n "$1"; then - oldIFS=$IFS - IFS=: - for func_convert_core_path_wine_to_w32_f in $1; do - IFS=$oldIFS - func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" - if test -n "$func_convert_core_file_wine_to_w32_result" ; then - if test -z "$func_convert_core_path_wine_to_w32_result"; then - func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" - else - func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" - fi - fi - done - IFS=$oldIFS - fi -} -# end: func_convert_core_path_wine_to_w32 - - -# func_cygpath ARGS... -# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when -# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) -# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or -# (2), returns the Cygwin file name or path in func_cygpath_result (input -# file name or path is assumed to be in w32 format, as previously converted -# from $build's *nix or MSYS format). In case (3), returns the w32 file name -# or path in func_cygpath_result (input file name or path is assumed to be in -# Cygwin format). Returns an empty string on error. -# -# ARGS are passed to cygpath, with the last one being the file name or path to -# be converted. -# -# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH -# environment variable; do not put it in $PATH. -func_cygpath () -{ - $opt_debug - if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then - func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` - if test "$?" -ne 0; then - # on failure, ensure result is empty - func_cygpath_result= - fi - else - func_cygpath_result= - func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" - fi -} -#end: func_cygpath - - -# func_convert_core_msys_to_w32 ARG -# Convert file name or path ARG from MSYS format to w32 format. Return -# result in func_convert_core_msys_to_w32_result. -func_convert_core_msys_to_w32 () -{ - $opt_debug - # awkward: cmd appends spaces to result - func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | - $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` -} -#end: func_convert_core_msys_to_w32 - - -# func_convert_file_check ARG1 ARG2 -# Verify that ARG1 (a file name in $build format) was converted to $host -# format in ARG2. Otherwise, emit an error message, but continue (resetting -# func_to_host_file_result to ARG1). -func_convert_file_check () -{ - $opt_debug - if test -z "$2" && test -n "$1" ; then - func_error "Could not determine host file name corresponding to" - func_error " \`$1'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback: - func_to_host_file_result="$1" - fi -} -# end func_convert_file_check - - -# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH -# Verify that FROM_PATH (a path in $build format) was converted to $host -# format in TO_PATH. Otherwise, emit an error message, but continue, resetting -# func_to_host_file_result to a simplistic fallback value (see below). -func_convert_path_check () -{ - $opt_debug - if test -z "$4" && test -n "$3"; then - func_error "Could not determine the host path corresponding to" - func_error " \`$3'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback. This is a deliberately simplistic "conversion" and - # should not be "improved". See libtool.info. - if test "x$1" != "x$2"; then - lt_replace_pathsep_chars="s|$1|$2|g" - func_to_host_path_result=`echo "$3" | - $SED -e "$lt_replace_pathsep_chars"` - else - func_to_host_path_result="$3" - fi - fi -} -# end func_convert_path_check - - -# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG -# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT -# and appending REPL if ORIG matches BACKPAT. -func_convert_path_front_back_pathsep () -{ - $opt_debug - case $4 in - $1 ) func_to_host_path_result="$3$func_to_host_path_result" - ;; - esac - case $4 in - $2 ) func_append func_to_host_path_result "$3" - ;; - esac -} -# end func_convert_path_front_back_pathsep - - -################################################## -# $build to $host FILE NAME CONVERSION FUNCTIONS # -################################################## -# invoked via `$to_host_file_cmd ARG' -# -# In each case, ARG is the path to be converted from $build to $host format. -# Result will be available in $func_to_host_file_result. - - -# func_to_host_file ARG -# Converts the file name ARG from $build format to $host format. Return result -# in func_to_host_file_result. -func_to_host_file () -{ - $opt_debug - $to_host_file_cmd "$1" -} -# end func_to_host_file - - -# func_to_tool_file ARG LAZY -# converts the file name ARG from $build format to toolchain format. Return -# result in func_to_tool_file_result. If the conversion in use is listed -# in (the comma separated) LAZY, no conversion takes place. -func_to_tool_file () -{ - $opt_debug - case ,$2, in - *,"$to_tool_file_cmd",*) - func_to_tool_file_result=$1 - ;; - *) - $to_tool_file_cmd "$1" - func_to_tool_file_result=$func_to_host_file_result - ;; - esac -} -# end func_to_tool_file - - -# func_convert_file_noop ARG -# Copy ARG to func_to_host_file_result. -func_convert_file_noop () -{ - func_to_host_file_result="$1" -} -# end func_convert_file_noop - - -# func_convert_file_msys_to_w32 ARG -# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic -# conversion to w32 is not available inside the cwrapper. Returns result in -# func_to_host_file_result. -func_convert_file_msys_to_w32 () -{ - $opt_debug - func_to_host_file_result="$1" - if test -n "$1"; then - func_convert_core_msys_to_w32 "$1" - func_to_host_file_result="$func_convert_core_msys_to_w32_result" - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_msys_to_w32 - - -# func_convert_file_cygwin_to_w32 ARG -# Convert file name ARG from Cygwin to w32 format. Returns result in -# func_to_host_file_result. -func_convert_file_cygwin_to_w32 () -{ - $opt_debug - func_to_host_file_result="$1" - if test -n "$1"; then - # because $build is cygwin, we call "the" cygpath in $PATH; no need to use - # LT_CYGPATH in this case. - func_to_host_file_result=`cygpath -m "$1"` - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_cygwin_to_w32 - - -# func_convert_file_nix_to_w32 ARG -# Convert file name ARG from *nix to w32 format. Requires a wine environment -# and a working winepath. Returns result in func_to_host_file_result. -func_convert_file_nix_to_w32 () -{ - $opt_debug - func_to_host_file_result="$1" - if test -n "$1"; then - func_convert_core_file_wine_to_w32 "$1" - func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_nix_to_w32 - - -# func_convert_file_msys_to_cygwin ARG -# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. -# Returns result in func_to_host_file_result. -func_convert_file_msys_to_cygwin () -{ - $opt_debug - func_to_host_file_result="$1" - if test -n "$1"; then - func_convert_core_msys_to_w32 "$1" - func_cygpath -u "$func_convert_core_msys_to_w32_result" - func_to_host_file_result="$func_cygpath_result" - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_msys_to_cygwin - - -# func_convert_file_nix_to_cygwin ARG -# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed -# in a wine environment, working winepath, and LT_CYGPATH set. Returns result -# in func_to_host_file_result. -func_convert_file_nix_to_cygwin () -{ - $opt_debug - func_to_host_file_result="$1" - if test -n "$1"; then - # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. - func_convert_core_file_wine_to_w32 "$1" - func_cygpath -u "$func_convert_core_file_wine_to_w32_result" - func_to_host_file_result="$func_cygpath_result" - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_nix_to_cygwin - - -############################################# -# $build to $host PATH CONVERSION FUNCTIONS # -############################################# -# invoked via `$to_host_path_cmd ARG' -# -# In each case, ARG is the path to be converted from $build to $host format. -# The result will be available in $func_to_host_path_result. -# -# Path separators are also converted from $build format to $host format. If -# ARG begins or ends with a path separator character, it is preserved (but -# converted to $host format) on output. -# -# All path conversion functions are named using the following convention: -# file name conversion function : func_convert_file_X_to_Y () -# path conversion function : func_convert_path_X_to_Y () -# where, for any given $build/$host combination the 'X_to_Y' value is the -# same. If conversion functions are added for new $build/$host combinations, -# the two new functions must follow this pattern, or func_init_to_host_path_cmd -# will break. - - -# func_init_to_host_path_cmd -# Ensures that function "pointer" variable $to_host_path_cmd is set to the -# appropriate value, based on the value of $to_host_file_cmd. -to_host_path_cmd= -func_init_to_host_path_cmd () -{ - $opt_debug - if test -z "$to_host_path_cmd"; then - func_stripname 'func_convert_file_' '' "$to_host_file_cmd" - to_host_path_cmd="func_convert_path_${func_stripname_result}" - fi -} - - -# func_to_host_path ARG -# Converts the path ARG from $build format to $host format. Return result -# in func_to_host_path_result. -func_to_host_path () -{ - $opt_debug - func_init_to_host_path_cmd - $to_host_path_cmd "$1" -} -# end func_to_host_path - - -# func_convert_path_noop ARG -# Copy ARG to func_to_host_path_result. -func_convert_path_noop () -{ - func_to_host_path_result="$1" -} -# end func_convert_path_noop - - -# func_convert_path_msys_to_w32 ARG -# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic -# conversion to w32 is not available inside the cwrapper. Returns result in -# func_to_host_path_result. -func_convert_path_msys_to_w32 () -{ - $opt_debug - func_to_host_path_result="$1" - if test -n "$1"; then - # Remove leading and trailing path separator characters from ARG. MSYS - # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; - # and winepath ignores them completely. - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result="$func_convert_core_msys_to_w32_result" - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_msys_to_w32 - - -# func_convert_path_cygwin_to_w32 ARG -# Convert path ARG from Cygwin to w32 format. Returns result in -# func_to_host_file_result. -func_convert_path_cygwin_to_w32 () -{ - $opt_debug - func_to_host_path_result="$1" - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_cygwin_to_w32 - - -# func_convert_path_nix_to_w32 ARG -# Convert path ARG from *nix to w32 format. Requires a wine environment and -# a working winepath. Returns result in func_to_host_file_result. -func_convert_path_nix_to_w32 () -{ - $opt_debug - func_to_host_path_result="$1" - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_nix_to_w32 - - -# func_convert_path_msys_to_cygwin ARG -# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. -# Returns result in func_to_host_file_result. -func_convert_path_msys_to_cygwin () -{ - $opt_debug - func_to_host_path_result="$1" - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_cygpath -u -p "$func_convert_core_msys_to_w32_result" - func_to_host_path_result="$func_cygpath_result" - func_convert_path_check : : \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" : "$1" - fi -} -# end func_convert_path_msys_to_cygwin - - -# func_convert_path_nix_to_cygwin ARG -# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a -# a wine environment, working winepath, and LT_CYGPATH set. Returns result in -# func_to_host_file_result. -func_convert_path_nix_to_cygwin () -{ - $opt_debug - func_to_host_path_result="$1" - if test -n "$1"; then - # Remove leading and trailing path separator characters from - # ARG. msys behavior is inconsistent here, cygpath turns them - # into '.;' and ';.', and winepath ignores them completely. - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" - func_to_host_path_result="$func_cygpath_result" - func_convert_path_check : : \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" : "$1" - fi -} -# end func_convert_path_nix_to_cygwin - - -# func_mode_compile arg... -func_mode_compile () -{ - $opt_debug - # Get the compilation command and the source file. - base_compile= - srcfile="$nonopt" # always keep a non-empty value in "srcfile" - suppress_opt=yes - suppress_output= - arg_mode=normal - libobj= - later= - pie_flag= - - for arg - do - case $arg_mode in - arg ) - # do not "continue". Instead, add this to base_compile - lastarg="$arg" - arg_mode=normal - ;; - - target ) - libobj="$arg" - arg_mode=normal - continue - ;; - - normal ) - # Accept any command-line options. - case $arg in - -o) - test -n "$libobj" && \ - func_fatal_error "you cannot specify \`-o' more than once" - arg_mode=target - continue - ;; - - -pie | -fpie | -fPIE) - func_append pie_flag " $arg" - continue - ;; - - -shared | -static | -prefer-pic | -prefer-non-pic) - func_append later " $arg" - continue - ;; - - -no-suppress) - suppress_opt=no - continue - ;; - - -Xcompiler) - arg_mode=arg # the next one goes into the "base_compile" arg list - continue # The current "srcfile" will either be retained or - ;; # replaced later. I would guess that would be a bug. - - -Wc,*) - func_stripname '-Wc,' '' "$arg" - args=$func_stripname_result - lastarg= - save_ifs="$IFS"; IFS=',' - for arg in $args; do - IFS="$save_ifs" - func_append_quoted lastarg "$arg" - done - IFS="$save_ifs" - func_stripname ' ' '' "$lastarg" - lastarg=$func_stripname_result - - # Add the arguments to base_compile. - func_append base_compile " $lastarg" - continue - ;; - - *) - # Accept the current argument as the source file. - # The previous "srcfile" becomes the current argument. - # - lastarg="$srcfile" - srcfile="$arg" - ;; - esac # case $arg - ;; - esac # case $arg_mode - - # Aesthetically quote the previous argument. - func_append_quoted base_compile "$lastarg" - done # for arg - - case $arg_mode in - arg) - func_fatal_error "you must specify an argument for -Xcompile" - ;; - target) - func_fatal_error "you must specify a target with \`-o'" - ;; - *) - # Get the name of the library object. - test -z "$libobj" && { - func_basename "$srcfile" - libobj="$func_basename_result" - } - ;; - esac - - # Recognize several different file suffixes. - # If the user specifies -o file.o, it is replaced with file.lo - case $libobj in - *.[cCFSifmso] | \ - *.ada | *.adb | *.ads | *.asm | \ - *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ - *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) - func_xform "$libobj" - libobj=$func_xform_result - ;; - esac - - case $libobj in - *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; - *) - func_fatal_error "cannot determine name of library object from \`$libobj'" - ;; - esac - - func_infer_tag $base_compile - - for arg in $later; do - case $arg in - -shared) - test "$build_libtool_libs" != yes && \ - func_fatal_configuration "can not build a shared library" - build_old_libs=no - continue - ;; - - -static) - build_libtool_libs=no - build_old_libs=yes - continue - ;; - - -prefer-pic) - pic_mode=yes - continue - ;; - - -prefer-non-pic) - pic_mode=no - continue - ;; - esac - done - - func_quote_for_eval "$libobj" - test "X$libobj" != "X$func_quote_for_eval_result" \ - && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ - && func_warning "libobj name \`$libobj' may not contain shell special characters." - func_dirname_and_basename "$obj" "/" "" - objname="$func_basename_result" - xdir="$func_dirname_result" - lobj=${xdir}$objdir/$objname - - test -z "$base_compile" && \ - func_fatal_help "you must specify a compilation command" - - # Delete any leftover library objects. - if test "$build_old_libs" = yes; then - removelist="$obj $lobj $libobj ${libobj}T" - else - removelist="$lobj $libobj ${libobj}T" - fi - - # On Cygwin there's no "real" PIC flag so we must build both object types - case $host_os in - cygwin* | mingw* | pw32* | os2* | cegcc*) - pic_mode=default - ;; - esac - if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then - # non-PIC code in shared libraries is not supported - pic_mode=default - fi - - # Calculate the filename of the output object if compiler does - # not support -o with -c - if test "$compiler_c_o" = no; then - output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} - lockfile="$output_obj.lock" - else - output_obj= - need_locks=no - lockfile= - fi - - # Lock this critical section if it is needed - # We use this script file to make the link, it avoids creating a new file - if test "$need_locks" = yes; then - until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do - func_echo "Waiting for $lockfile to be removed" - sleep 2 - done - elif test "$need_locks" = warn; then - if test -f "$lockfile"; then - $ECHO "\ -*** ERROR, $lockfile exists and contains: -`cat $lockfile 2>/dev/null` - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - func_append removelist " $output_obj" - $ECHO "$srcfile" > "$lockfile" - fi - - $opt_dry_run || $RM $removelist - func_append removelist " $lockfile" - trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 - - func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 - srcfile=$func_to_tool_file_result - func_quote_for_eval "$srcfile" - qsrcfile=$func_quote_for_eval_result - - # Only build a PIC object if we are building libtool libraries. - if test "$build_libtool_libs" = yes; then - # Without this assignment, base_compile gets emptied. - fbsd_hideous_sh_bug=$base_compile - - if test "$pic_mode" != no; then - command="$base_compile $qsrcfile $pic_flag" - else - # Don't build PIC code - command="$base_compile $qsrcfile" - fi - - func_mkdir_p "$xdir$objdir" - - if test -z "$output_obj"; then - # Place PIC objects in $objdir - func_append command " -o $lobj" - fi - - func_show_eval_locale "$command" \ - 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' - - if test "$need_locks" = warn && - test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then - $ECHO "\ -*** ERROR, $lockfile contains: -`cat $lockfile 2>/dev/null` - -but it should contain: -$srcfile - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - - # Just move the object if needed, then go on to compile the next one - if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then - func_show_eval '$MV "$output_obj" "$lobj"' \ - 'error=$?; $opt_dry_run || $RM $removelist; exit $error' - fi - - # Allow error messages only from the first compilation. - if test "$suppress_opt" = yes; then - suppress_output=' >/dev/null 2>&1' - fi - fi - - # Only build a position-dependent object if we build old libraries. - if test "$build_old_libs" = yes; then - if test "$pic_mode" != yes; then - # Don't build PIC code - command="$base_compile $qsrcfile$pie_flag" - else - command="$base_compile $qsrcfile $pic_flag" - fi - if test "$compiler_c_o" = yes; then - func_append command " -o $obj" - fi - - # Suppress compiler output if we already did a PIC compilation. - func_append command "$suppress_output" - func_show_eval_locale "$command" \ - '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' - - if test "$need_locks" = warn && - test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then - $ECHO "\ -*** ERROR, $lockfile contains: -`cat $lockfile 2>/dev/null` - -but it should contain: -$srcfile - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. 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- esac - # Quote arguments (to preserve shell metacharacters). - func_append_quoted args "$file" - done - - if test "X$opt_dry_run" = Xfalse; then - if test -n "$shlibpath_var"; then - # Export the shlibpath_var. - eval "export $shlibpath_var" - fi - - # Restore saved environment variables - for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES - do - eval "if test \"\${save_$lt_var+set}\" = set; then - $lt_var=\$save_$lt_var; export $lt_var - else - $lt_unset $lt_var - fi" - done - - # Now prepare to actually exec the command. - exec_cmd="\$cmd$args" - else - # Display what would be done. - if test -n "$shlibpath_var"; then - eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" - echo "export $shlibpath_var" - fi - $ECHO "$cmd$args" - exit $EXIT_SUCCESS - fi -} - -test "$opt_mode" = execute && func_mode_execute ${1+"$@"} - - -# func_mode_finish arg... -func_mode_finish () -{ - $opt_debug - libs= - libdirs= - admincmds= - - for opt in "$nonopt" ${1+"$@"} - do - if test -d "$opt"; then - func_append libdirs " $opt" - - elif test -f "$opt"; then - if func_lalib_unsafe_p "$opt"; then - func_append libs " $opt" - else - func_warning "\`$opt' is not a valid libtool archive" - fi - - else - func_fatal_error "invalid argument \`$opt'" - fi - done - - if test -n "$libs"; then - if test -n "$lt_sysroot"; then - sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` - sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" - else - sysroot_cmd= - fi - - # Remove sysroot references - if $opt_dry_run; then - for lib in $libs; do - echo "removing references to $lt_sysroot and \`=' prefixes from $lib" - done - else - tmpdir=`func_mktempdir` - for lib in $libs; do - sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ - > $tmpdir/tmp-la - mv -f $tmpdir/tmp-la $lib - done - ${RM}r "$tmpdir" - fi - fi - - if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then - for libdir in $libdirs; do - if test -n "$finish_cmds"; then - # Do each command in the finish commands. - func_execute_cmds "$finish_cmds" 'admincmds="$admincmds -'"$cmd"'"' - fi - if test -n "$finish_eval"; then - # Do the single finish_eval. - eval cmds=\"$finish_eval\" - $opt_dry_run || eval "$cmds" || func_append admincmds " - $cmds" - fi - done - fi - - # Exit here if they wanted silent mode. - $opt_silent && exit $EXIT_SUCCESS - - if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then - echo "----------------------------------------------------------------------" - echo "Libraries have been installed in:" - for libdir in $libdirs; do - $ECHO " $libdir" - done - echo - echo "If you ever happen to want to link against installed libraries" - echo "in a given directory, LIBDIR, you must either use libtool, and" - echo "specify the full pathname of the library, or use the \`-LLIBDIR'" - echo "flag during linking and do at least one of the following:" - if test -n "$shlibpath_var"; then - echo " - add LIBDIR to the \`$shlibpath_var' environment variable" - echo " during execution" - fi - if test -n "$runpath_var"; then - echo " - add LIBDIR to the \`$runpath_var' environment variable" - echo " during linking" - fi - if test -n "$hardcode_libdir_flag_spec"; then - libdir=LIBDIR - eval flag=\"$hardcode_libdir_flag_spec\" - - $ECHO " - use the \`$flag' linker flag" - fi - if test -n "$admincmds"; then - $ECHO " - have your system administrator run these commands:$admincmds" - fi - if test -f /etc/ld.so.conf; then - echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" - fi - echo - - echo "See any operating system documentation about shared libraries for" - case $host in - solaris2.[6789]|solaris2.1[0-9]) - echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" - echo "pages." - ;; - *) - echo "more information, such as the ld(1) and ld.so(8) manual pages." - ;; - esac - echo "----------------------------------------------------------------------" - fi - exit $EXIT_SUCCESS -} - -test "$opt_mode" = finish && func_mode_finish ${1+"$@"} - - -# func_mode_install arg... -func_mode_install () -{ - $opt_debug - # There may be an optional sh(1) argument at the beginning of - # install_prog (especially on Windows NT). - if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || - # Allow the use of GNU shtool's install command. - case $nonopt in *shtool*) :;; *) false;; esac; then - # Aesthetically quote it. - func_quote_for_eval "$nonopt" - install_prog="$func_quote_for_eval_result " - arg=$1 - shift - else - install_prog= - arg=$nonopt - fi - - # The real first argument should be the name of the installation program. - # Aesthetically quote it. - func_quote_for_eval "$arg" - func_append install_prog "$func_quote_for_eval_result" - install_shared_prog=$install_prog - case " $install_prog " in - *[\\\ /]cp\ *) install_cp=: ;; - *) install_cp=false ;; - esac - - # We need to accept at least all the BSD install flags. - dest= - files= - opts= - prev= - install_type= - isdir=no - stripme= - no_mode=: - for arg - do - arg2= - if test -n "$dest"; then - func_append files " $dest" - dest=$arg - continue - fi - - case $arg in - -d) isdir=yes ;; - -f) - if $install_cp; then :; else - prev=$arg - fi - ;; - -g | -m | -o) - prev=$arg - ;; - -s) - stripme=" -s" - continue - ;; - -*) - ;; - *) - # If the previous option needed an argument, then skip it. - if test -n "$prev"; then - if test "x$prev" = x-m && test -n "$install_override_mode"; then - arg2=$install_override_mode - no_mode=false - fi - prev= - else - dest=$arg - continue - fi - ;; - esac - - # Aesthetically quote the argument. - func_quote_for_eval "$arg" - func_append install_prog " $func_quote_for_eval_result" - if test -n "$arg2"; then - func_quote_for_eval "$arg2" - fi - func_append install_shared_prog " $func_quote_for_eval_result" - done - - test -z "$install_prog" && \ - func_fatal_help "you must specify an install program" - - test -n "$prev" && \ - func_fatal_help "the \`$prev' option requires an argument" - - if test -n "$install_override_mode" && $no_mode; then - if $install_cp; then :; else - func_quote_for_eval "$install_override_mode" - func_append install_shared_prog " -m $func_quote_for_eval_result" - fi - fi - - if test -z "$files"; then - if test -z "$dest"; then - func_fatal_help "no file or destination specified" - else - func_fatal_help "you must specify a destination" - fi - fi - - # Strip any trailing slash from the destination. - func_stripname '' '/' "$dest" - dest=$func_stripname_result - - # Check to see that the destination is a directory. - test -d "$dest" && isdir=yes - if test "$isdir" = yes; then - destdir="$dest" - destname= - else - func_dirname_and_basename "$dest" "" "." - destdir="$func_dirname_result" - destname="$func_basename_result" - - # Not a directory, so check to see that there is only one file specified. - set dummy $files; shift - test "$#" -gt 1 && \ - func_fatal_help "\`$dest' is not a directory" - fi - case $destdir in - [\\/]* | [A-Za-z]:[\\/]*) ;; - *) - for file in $files; do - case $file in - *.lo) ;; - *) - func_fatal_help "\`$destdir' must be an absolute directory name" - ;; - esac - done - ;; - esac - - # This variable tells wrapper scripts just to set variables rather - # than running their programs. - libtool_install_magic="$magic" - - staticlibs= - future_libdirs= - current_libdirs= - for file in $files; do - - # Do each installation. - case $file in - *.$libext) - # Do the static libraries later. - func_append staticlibs " $file" - ;; - - *.la) - func_resolve_sysroot "$file" - file=$func_resolve_sysroot_result - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$file" \ - || func_fatal_help "\`$file' is not a valid libtool archive" - - library_names= - old_library= - relink_command= - func_source "$file" - - # Add the libdir to current_libdirs if it is the destination. - if test "X$destdir" = "X$libdir"; then - case "$current_libdirs " in - *" $libdir "*) ;; - *) func_append current_libdirs " $libdir" ;; - esac - else - # Note the libdir as a future libdir. - case "$future_libdirs " in - *" $libdir "*) ;; - *) func_append future_libdirs " $libdir" ;; - esac - fi - - func_dirname "$file" "/" "" - dir="$func_dirname_result" - func_append dir "$objdir" - - if test -n "$relink_command"; then - # Determine the prefix the user has applied to our future dir. - inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` - - # Don't allow the user to place us outside of our expected - # location b/c this prevents finding dependent libraries that - # are installed to the same prefix. - # At present, this check doesn't affect windows .dll's that - # are installed into $libdir/../bin (currently, that works fine) - # but it's something to keep an eye on. - test "$inst_prefix_dir" = "$destdir" && \ - func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" - - if test -n "$inst_prefix_dir"; then - # Stick the inst_prefix_dir data into the link command. - relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` - else - relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` - fi - - func_warning "relinking \`$file'" - func_show_eval "$relink_command" \ - 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' - fi - - # See the names of the shared library. - set dummy $library_names; shift - if test -n "$1"; then - realname="$1" - shift - - srcname="$realname" - test -n "$relink_command" && srcname="$realname"T - - # Install the shared library and build the symlinks. - func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ - 'exit $?' - tstripme="$stripme" - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - case $realname in - *.dll.a) - tstripme="" - ;; - esac - ;; - esac - if test -n "$tstripme" && test -n "$striplib"; then - func_show_eval "$striplib $destdir/$realname" 'exit $?' - fi - - if test "$#" -gt 0; then - # Delete the old symlinks, and create new ones. - # Try `ln -sf' first, because the `ln' binary might depend on - # the symlink we replace! Solaris /bin/ln does not understand -f, - # so we also need to try rm && ln -s. - for linkname - do - test "$linkname" != "$realname" \ - && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" - done - fi - - # Do each command in the postinstall commands. - lib="$destdir/$realname" - func_execute_cmds "$postinstall_cmds" 'exit $?' - fi - - # Install the pseudo-library for information purposes. - func_basename "$file" - name="$func_basename_result" - instname="$dir/$name"i - func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' - - # Maybe install the static library, too. - test -n "$old_library" && func_append staticlibs " $dir/$old_library" - ;; - - *.lo) - # Install (i.e. copy) a libtool object. - - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile="$destdir/$destname" - else - func_basename "$file" - destfile="$func_basename_result" - destfile="$destdir/$destfile" - fi - - # Deduce the name of the destination old-style object file. - case $destfile in - *.lo) - func_lo2o "$destfile" - staticdest=$func_lo2o_result - ;; - *.$objext) - staticdest="$destfile" - destfile= - ;; - *) - func_fatal_help "cannot copy a libtool object to \`$destfile'" - ;; - esac - - # Install the libtool object if requested. - test -n "$destfile" && \ - func_show_eval "$install_prog $file $destfile" 'exit $?' - - # Install the old object if enabled. - if test "$build_old_libs" = yes; then - # Deduce the name of the old-style object file. - func_lo2o "$file" - staticobj=$func_lo2o_result - func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' - fi - exit $EXIT_SUCCESS - ;; - - *) - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile="$destdir/$destname" - else - func_basename "$file" - destfile="$func_basename_result" - destfile="$destdir/$destfile" - fi - - # If the file is missing, and there is a .exe on the end, strip it - # because it is most likely a libtool script we actually want to - # install - stripped_ext="" - case $file in - *.exe) - if test ! -f "$file"; then - func_stripname '' '.exe' "$file" - file=$func_stripname_result - stripped_ext=".exe" - fi - ;; - esac - - # Do a test to see if this is really a libtool program. - case $host in - *cygwin* | *mingw*) - if func_ltwrapper_executable_p "$file"; then - func_ltwrapper_scriptname "$file" - wrapper=$func_ltwrapper_scriptname_result - else - func_stripname '' '.exe' "$file" - wrapper=$func_stripname_result - fi - ;; - *) - wrapper=$file - ;; - esac - if func_ltwrapper_script_p "$wrapper"; then - notinst_deplibs= - relink_command= - - func_source "$wrapper" - - # Check the variables that should have been set. - test -z "$generated_by_libtool_version" && \ - func_fatal_error "invalid libtool wrapper script \`$wrapper'" - - finalize=yes - for lib in $notinst_deplibs; do - # Check to see that each library is installed. - libdir= - if test -f "$lib"; then - func_source "$lib" - fi - libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test - if test -n "$libdir" && test ! -f "$libfile"; then - func_warning "\`$lib' has not been installed in \`$libdir'" - finalize=no - fi - done - - relink_command= - func_source "$wrapper" - - outputname= - if test "$fast_install" = no && test -n "$relink_command"; then - $opt_dry_run || { - if test "$finalize" = yes; then - tmpdir=`func_mktempdir` - func_basename "$file$stripped_ext" - file="$func_basename_result" - outputname="$tmpdir/$file" - # Replace the output file specification. - relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` - - $opt_silent || { - func_quote_for_expand "$relink_command" - eval "func_echo $func_quote_for_expand_result" - } - if eval "$relink_command"; then : - else - func_error "error: relink \`$file' with the above command before installing it" - $opt_dry_run || ${RM}r "$tmpdir" - continue - fi - file="$outputname" - else - func_warning "cannot relink \`$file'" - fi - } - else - # Install the binary that we compiled earlier. - file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` - fi - fi - - # remove .exe since cygwin /usr/bin/install will append another - # one anyway - case $install_prog,$host in - */usr/bin/install*,*cygwin*) - case $file:$destfile in - *.exe:*.exe) - # this is ok - ;; - *.exe:*) - destfile=$destfile.exe - ;; - *:*.exe) - func_stripname '' '.exe' "$destfile" - destfile=$func_stripname_result - ;; - esac - ;; - esac - func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' - $opt_dry_run || if test -n "$outputname"; then - ${RM}r "$tmpdir" - fi - ;; - esac - done - - for file in $staticlibs; do - func_basename "$file" - name="$func_basename_result" - - # Set up the ranlib parameters. - oldlib="$destdir/$name" - func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 - tool_oldlib=$func_to_tool_file_result - - func_show_eval "$install_prog \$file \$oldlib" 'exit $?' - - if test -n "$stripme" && test -n "$old_striplib"; then - func_show_eval "$old_striplib $tool_oldlib" 'exit $?' - fi - - # Do each command in the postinstall commands. - func_execute_cmds "$old_postinstall_cmds" 'exit $?' - done - - test -n "$future_libdirs" && \ - func_warning "remember to run \`$progname --finish$future_libdirs'" - - if test -n "$current_libdirs"; then - # Maybe just do a dry run. - $opt_dry_run && current_libdirs=" -n$current_libdirs" - exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' - else - exit $EXIT_SUCCESS - fi -} - -test "$opt_mode" = install && func_mode_install ${1+"$@"} - - -# func_generate_dlsyms outputname originator pic_p -# Extract symbols from dlprefiles and create ${outputname}S.o with -# a dlpreopen symbol table. -func_generate_dlsyms () -{ - $opt_debug - my_outputname="$1" - my_originator="$2" - my_pic_p="${3-no}" - my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` - my_dlsyms= - - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - if test -n "$NM" && test -n "$global_symbol_pipe"; then - my_dlsyms="${my_outputname}S.c" - else - func_error "not configured to extract global symbols from dlpreopened files" - fi - fi - - if test -n "$my_dlsyms"; then - case $my_dlsyms in - "") ;; - *.c) - # Discover the nlist of each of the dlfiles. - nlist="$output_objdir/${my_outputname}.nm" - - func_show_eval "$RM $nlist ${nlist}S ${nlist}T" - - # Parse the name list into a source file. - func_verbose "creating $output_objdir/$my_dlsyms" - - $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ -/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ -/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ - -#ifdef __cplusplus -extern \"C\" { -#endif - -#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) -#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" -#endif - -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) -/* DATA imports from DLLs on WIN32 con't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT_DLSYM_CONST -#elif defined(__osf__) -/* This system does not cope well with relocations in const data. */ -# define LT_DLSYM_CONST -#else -# define LT_DLSYM_CONST const -#endif - -/* External symbol declarations for the compiler. */\ -" - - if test "$dlself" = yes; then - func_verbose "generating symbol list for \`$output'" - - $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" - - # Add our own program objects to the symbol list. - progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` - for progfile in $progfiles; do - func_to_tool_file "$progfile" func_convert_file_msys_to_w32 - func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" - $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" - done - - if test -n "$exclude_expsyms"; then - $opt_dry_run || { - eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - if test -n "$export_symbols_regex"; then - $opt_dry_run || { - eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - # Prepare the list of exported symbols - if test -z "$export_symbols"; then - export_symbols="$output_objdir/$outputname.exp" - $opt_dry_run || { - $RM $export_symbols - eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' - ;; - esac - } - else - $opt_dry_run || { - eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' - eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' - ;; - esac - } - fi - fi - - for dlprefile in $dlprefiles; do - func_verbose "extracting global C symbols from \`$dlprefile'" - func_basename "$dlprefile" - name="$func_basename_result" - case $host in - *cygwin* | *mingw* | *cegcc* ) - # if an import library, we need to obtain dlname - if func_win32_import_lib_p "$dlprefile"; then - func_tr_sh "$dlprefile" - eval "curr_lafile=\$libfile_$func_tr_sh_result" - dlprefile_dlbasename="" - if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then - # Use subshell, to avoid clobbering current variable values - dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` - if test -n "$dlprefile_dlname" ; then - func_basename "$dlprefile_dlname" - dlprefile_dlbasename="$func_basename_result" - else - # no lafile. user explicitly requested -dlpreopen . - $sharedlib_from_linklib_cmd "$dlprefile" - dlprefile_dlbasename=$sharedlib_from_linklib_result - fi - fi - $opt_dry_run || { - if test -n "$dlprefile_dlbasename" ; then - eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' - else - func_warning "Could not compute DLL name from $name" - eval '$ECHO ": $name " >> "$nlist"' - fi - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | - $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" - } - else # not an import lib - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - fi - ;; - *) - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - ;; - esac - done - - $opt_dry_run || { - # Make sure we have at least an empty file. - test -f "$nlist" || : > "$nlist" - - if test -n "$exclude_expsyms"; then - $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T - $MV "$nlist"T "$nlist" - fi - - # Try sorting and uniquifying the output. - if $GREP -v "^: " < "$nlist" | - if sort -k 3 /dev/null 2>&1; then - sort -k 3 - else - sort +2 - fi | - uniq > "$nlist"S; then - : - else - $GREP -v "^: " < "$nlist" > "$nlist"S - fi - - if test -f "$nlist"S; then - eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' - else - echo '/* NONE */' >> "$output_objdir/$my_dlsyms" - fi - - echo >> "$output_objdir/$my_dlsyms" "\ - -/* The mapping between symbol names and symbols. */ -typedef struct { - const char *name; - void *address; -} lt_dlsymlist; -extern LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[]; -LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[] = -{\ - { \"$my_originator\", (void *) 0 }," - - case $need_lib_prefix in - no) - eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - *) - eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - esac - echo >> "$output_objdir/$my_dlsyms" "\ - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt_${my_prefix}_LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif\ -" - } # !$opt_dry_run - - pic_flag_for_symtable= - case "$compile_command " in - *" -static "*) ;; - *) - case $host in - # compiling the symbol table file with pic_flag works around - # a FreeBSD bug that causes programs to crash when -lm is - # linked before any other PIC object. But we must not use - # pic_flag when linking with -static. The problem exists in - # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. - *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) - pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; - *-*-hpux*) - pic_flag_for_symtable=" $pic_flag" ;; - *) - if test "X$my_pic_p" != Xno; then - pic_flag_for_symtable=" $pic_flag" - fi - ;; - esac - ;; - esac - symtab_cflags= - for arg in $LTCFLAGS; do - case $arg in - -pie | -fpie | -fPIE) ;; - *) func_append symtab_cflags " $arg" ;; - esac - done - - # Now compile the dynamic symbol file. - func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' - - # Clean up the generated files. - func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' - - # Transform the symbol file into the correct name. - symfileobj="$output_objdir/${my_outputname}S.$objext" - case $host in - *cygwin* | *mingw* | *cegcc* ) - if test -f "$output_objdir/$my_outputname.def"; then - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - else - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` - fi - ;; - *) - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` - ;; - esac - ;; - *) - func_fatal_error "unknown suffix for \`$my_dlsyms'" - ;; - esac - else - # We keep going just in case the user didn't refer to - # lt_preloaded_symbols. The linker will fail if global_symbol_pipe - # really was required. - - # Nullify the symbol file. - compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` - fi -} - -# func_win32_libid arg -# return the library type of file 'arg' -# -# Need a lot of goo to handle *both* DLLs and import libs -# Has to be a shell function in order to 'eat' the argument -# that is supplied when $file_magic_command is called. -# Despite the name, also deal with 64 bit binaries. -func_win32_libid () -{ - $opt_debug - win32_libid_type="unknown" - win32_fileres=`file -L $1 2>/dev/null` - case $win32_fileres in - *ar\ archive\ import\ library*) # definitely import - win32_libid_type="x86 archive import" - ;; - *ar\ archive*) # could be an import, or static - # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. - if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | - $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then - func_to_tool_file "$1" func_convert_file_msys_to_w32 - win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | - $SED -n -e ' - 1,100{ - / I /{ - s,.*,import, - p - q - } - }'` - case $win32_nmres in - import*) win32_libid_type="x86 archive import";; - *) win32_libid_type="x86 archive static";; - esac - fi - ;; - *DLL*) - win32_libid_type="x86 DLL" - ;; - *executable*) # but shell scripts are "executable" too... - case $win32_fileres in - *MS\ Windows\ PE\ Intel*) - win32_libid_type="x86 DLL" - ;; - esac - ;; - esac - $ECHO "$win32_libid_type" -} - -# func_cygming_dll_for_implib ARG -# -# Platform-specific function to extract the -# name of the DLL associated with the specified -# import library ARG. -# Invoked by eval'ing the libtool variable -# $sharedlib_from_linklib_cmd -# Result is available in the variable -# $sharedlib_from_linklib_result -func_cygming_dll_for_implib () -{ - $opt_debug - sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` -} - -# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs -# -# The is the core of a fallback implementation of a -# platform-specific function to extract the name of the -# DLL associated with the specified import library LIBNAME. -# -# SECTION_NAME is either .idata$6 or .idata$7, depending -# on the platform and compiler that created the implib. -# -# Echos the name of the DLL associated with the -# specified import library. -func_cygming_dll_for_implib_fallback_core () -{ - $opt_debug - match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` - $OBJDUMP -s --section "$1" "$2" 2>/dev/null | - $SED '/^Contents of section '"$match_literal"':/{ - # Place marker at beginning of archive member dllname section - s/.*/====MARK====/ - p - d - } - # These lines can sometimes be longer than 43 characters, but - # are always uninteresting - /:[ ]*file format pe[i]\{,1\}-/d - /^In archive [^:]*:/d - # Ensure marker is printed - /^====MARK====/p - # Remove all lines with less than 43 characters - /^.\{43\}/!d - # From remaining lines, remove first 43 characters - s/^.\{43\}//' | - $SED -n ' - # Join marker and all lines until next marker into a single line - /^====MARK====/ b para - H - $ b para - b - :para - x - s/\n//g - # Remove the marker - s/^====MARK====// - # Remove trailing dots and whitespace - s/[\. \t]*$// - # Print - /./p' | - # we now have a list, one entry per line, of the stringified - # contents of the appropriate section of all members of the - # archive which possess that section. Heuristic: eliminate - # all those which have a first or second character that is - # a '.' (that is, objdump's representation of an unprintable - # character.) This should work for all archives with less than - # 0x302f exports -- but will fail for DLLs whose name actually - # begins with a literal '.' or a single character followed by - # a '.'. - # - # Of those that remain, print the first one. - $SED -e '/^\./d;/^.\./d;q' -} - -# func_cygming_gnu_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is a GNU/binutils-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_gnu_implib_p () -{ - $opt_debug - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` - test -n "$func_cygming_gnu_implib_tmp" -} - -# func_cygming_ms_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is an MS-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_ms_implib_p () -{ - $opt_debug - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` - test -n "$func_cygming_ms_implib_tmp" -} - -# func_cygming_dll_for_implib_fallback ARG -# Platform-specific function to extract the -# name of the DLL associated with the specified -# import library ARG. -# -# This fallback implementation is for use when $DLLTOOL -# does not support the --identify-strict option. -# Invoked by eval'ing the libtool variable -# $sharedlib_from_linklib_cmd -# Result is available in the variable -# $sharedlib_from_linklib_result -func_cygming_dll_for_implib_fallback () -{ - $opt_debug - if func_cygming_gnu_implib_p "$1" ; then - # binutils import library - sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` - elif func_cygming_ms_implib_p "$1" ; then - # ms-generated import library - sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` - else - # unknown - sharedlib_from_linklib_result="" - fi -} - - -# func_extract_an_archive dir oldlib -func_extract_an_archive () -{ - $opt_debug - f_ex_an_ar_dir="$1"; shift - f_ex_an_ar_oldlib="$1" - if test "$lock_old_archive_extraction" = yes; then - lockfile=$f_ex_an_ar_oldlib.lock - until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do - func_echo "Waiting for $lockfile to be removed" - sleep 2 - done - fi - func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ - 'stat=$?; rm -f "$lockfile"; exit $stat' - if test "$lock_old_archive_extraction" = yes; then - $opt_dry_run || rm -f "$lockfile" - fi - if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then - : - else - func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" - fi -} - - -# func_extract_archives gentop oldlib ... -func_extract_archives () -{ - $opt_debug - my_gentop="$1"; shift - my_oldlibs=${1+"$@"} - my_oldobjs="" - my_xlib="" - my_xabs="" - my_xdir="" - - for my_xlib in $my_oldlibs; do - # Extract the objects. - case $my_xlib in - [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; - *) my_xabs=`pwd`"/$my_xlib" ;; - esac - func_basename "$my_xlib" - my_xlib="$func_basename_result" - my_xlib_u=$my_xlib - while :; do - case " $extracted_archives " in - *" $my_xlib_u "*) - func_arith $extracted_serial + 1 - extracted_serial=$func_arith_result - my_xlib_u=lt$extracted_serial-$my_xlib ;; - *) break ;; - esac - done - extracted_archives="$extracted_archives $my_xlib_u" - my_xdir="$my_gentop/$my_xlib_u" - - func_mkdir_p "$my_xdir" - - case $host in - *-darwin*) - func_verbose "Extracting $my_xabs" - # Do not bother doing anything if just a dry run - $opt_dry_run || { - darwin_orig_dir=`pwd` - cd $my_xdir || exit $? - darwin_archive=$my_xabs - darwin_curdir=`pwd` - darwin_base_archive=`basename "$darwin_archive"` - darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` - if test -n "$darwin_arches"; then - darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` - darwin_arch= - func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" - for darwin_arch in $darwin_arches ; do - func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" - $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" - cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" - func_extract_an_archive "`pwd`" "${darwin_base_archive}" - cd "$darwin_curdir" - $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" - done # $darwin_arches - ## Okay now we've a bunch of thin objects, gotta fatten them up :) - darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` - darwin_file= - darwin_files= - for darwin_file in $darwin_filelist; do - darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` - $LIPO -create -output "$darwin_file" $darwin_files - done # $darwin_filelist - $RM -rf unfat-$$ - cd "$darwin_orig_dir" - else - cd $darwin_orig_dir - func_extract_an_archive "$my_xdir" "$my_xabs" - fi # $darwin_arches - } # !$opt_dry_run - ;; - *) - func_extract_an_archive "$my_xdir" "$my_xabs" - ;; - esac - my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` - done - - func_extract_archives_result="$my_oldobjs" -} - - -# func_emit_wrapper [arg=no] -# -# Emit a libtool wrapper script on stdout. -# Don't directly open a file because we may want to -# incorporate the script contents within a cygwin/mingw -# wrapper executable. Must ONLY be called from within -# func_mode_link because it depends on a number of variables -# set therein. -# -# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR -# variable will take. If 'yes', then the emitted script -# will assume that the directory in which it is stored is -# the $objdir directory. This is a cygwin/mingw-specific -# behavior. -func_emit_wrapper () -{ - func_emit_wrapper_arg1=${1-no} - - $ECHO "\ -#! $SHELL - -# $output - temporary wrapper script for $objdir/$outputname -# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION -# -# The $output program cannot be directly executed until all the libtool -# libraries that it depends on are installed. -# -# This wrapper script should never be moved out of the build directory. -# If it is, it will not operate correctly. - -# Sed substitution that helps us do robust quoting. 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Prints its arguments to stdout -# (redirection is the responsibility of the caller) -func_lt_dump_args () -{ - lt_dump_args_N=1; - for lt_arg - do - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" - lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` - done -} - -# Core function for launching the target application -func_exec_program_core () -{ -" - case $host in - # Backslashes separate directories on plain windows - *-*-mingw | *-*-os2* | *-cegcc*) - $ECHO "\ - if test -n \"\$lt_option_debug\"; then - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 - func_lt_dump_args \${1+\"\$@\"} 1>&2 - fi - exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} -" - ;; - - *) - $ECHO "\ - if test -n \"\$lt_option_debug\"; then - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 - func_lt_dump_args \${1+\"\$@\"} 1>&2 - fi - exec \"\$progdir/\$program\" \${1+\"\$@\"} -" - ;; - esac - $ECHO "\ - \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 - exit 1 -} - -# A function to encapsulate launching the target application -# Strips options in the --lt-* namespace from \$@ and -# launches target application with the remaining arguments. -func_exec_program () -{ - case \" \$* \" in - *\\ --lt-*) - for lt_wr_arg - do - case \$lt_wr_arg in - --lt-*) ;; - *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; - esac - shift - done ;; - esac - func_exec_program_core \${1+\"\$@\"} -} - - # Parse options - func_parse_lt_options \"\$0\" \${1+\"\$@\"} - - # Find the directory that this script lives in. - thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` - test \"x\$thisdir\" = \"x\$file\" && thisdir=. - - # Follow symbolic links until we get to the real thisdir. - file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` - while test -n \"\$file\"; do - destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` - - # If there was a directory component, then change thisdir. - if test \"x\$destdir\" != \"x\$file\"; then - case \"\$destdir\" in - [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; - *) thisdir=\"\$thisdir/\$destdir\" ;; - esac - fi - - file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` - file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` - done - - # Usually 'no', except on cygwin/mingw when embedded into - # the cwrapper. - WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 - if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then - # special case for '.' - if test \"\$thisdir\" = \".\"; then - thisdir=\`pwd\` - fi - # remove .libs from thisdir - case \"\$thisdir\" in - *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; - $objdir ) thisdir=. ;; - esac - fi - - # Try to get the absolute directory name. - absdir=\`cd \"\$thisdir\" && pwd\` - test -n \"\$absdir\" && thisdir=\"\$absdir\" -" - - if test "$fast_install" = yes; then - $ECHO "\ - program=lt-'$outputname'$exeext - progdir=\"\$thisdir/$objdir\" - - if test ! -f \"\$progdir/\$program\" || - { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ - test \"X\$file\" != \"X\$progdir/\$program\"; }; then - - file=\"\$\$-\$program\" - - if test ! -d \"\$progdir\"; then - $MKDIR \"\$progdir\" - else - $RM \"\$progdir/\$file\" - fi" - - $ECHO "\ - - # relink executable if necessary - if test -n \"\$relink_command\"; then - if relink_command_output=\`eval \$relink_command 2>&1\`; then : - else - $ECHO \"\$relink_command_output\" >&2 - $RM \"\$progdir/\$file\" - exit 1 - fi - fi - - $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || - { $RM \"\$progdir/\$program\"; - $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } - $RM \"\$progdir/\$file\" - fi" - else - $ECHO "\ - program='$outputname' - progdir=\"\$thisdir/$objdir\" -" - fi - - $ECHO "\ - - if test -f \"\$progdir/\$program\"; then" - - # fixup the dll searchpath if we need to. - # - # Fix the DLL searchpath if we need to. Do this before prepending - # to shlibpath, because on Windows, both are PATH and uninstalled - # libraries must come first. - if test -n "$dllsearchpath"; then - $ECHO "\ - # Add the dll search path components to the executable PATH - PATH=$dllsearchpath:\$PATH -" - fi - - # Export our shlibpath_var if we have one. - if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then - $ECHO "\ - # Add our own library path to $shlibpath_var - $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" - - # Some systems cannot cope with colon-terminated $shlibpath_var - # The second colon is a workaround for a bug in BeOS R4 sed - $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` - - export $shlibpath_var -" - fi - - $ECHO "\ - if test \"\$libtool_execute_magic\" != \"$magic\"; then - # Run the actual program with our arguments. - func_exec_program \${1+\"\$@\"} - fi - else - # The program doesn't exist. - \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 - \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 - \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 - exit 1 - fi -fi\ -" -} - - -# func_emit_cwrapperexe_src -# emit the source code for a wrapper executable on stdout -# Must ONLY be called from within func_mode_link because -# it depends on a number of variable set therein. -func_emit_cwrapperexe_src () -{ - cat < -#include -#ifdef _MSC_VER -# include -# include -# include -#else -# include -# include -# ifdef __CYGWIN__ -# include -# endif -#endif -#include -#include -#include -#include -#include -#include -#include -#include - -/* declarations of non-ANSI functions */ -#if defined(__MINGW32__) -# ifdef __STRICT_ANSI__ -int _putenv (const char *); -# endif -#elif defined(__CYGWIN__) -# ifdef __STRICT_ANSI__ -char *realpath (const char *, char *); -int putenv (char *); -int setenv (const char *, const char *, int); -# endif -/* #elif defined (other platforms) ... */ -#endif - -/* portability defines, excluding path handling macros */ -#if defined(_MSC_VER) -# define setmode _setmode -# define stat _stat -# define chmod _chmod -# define getcwd _getcwd -# define putenv _putenv -# define S_IXUSR _S_IEXEC -# ifndef _INTPTR_T_DEFINED -# define _INTPTR_T_DEFINED -# define intptr_t int -# endif -#elif defined(__MINGW32__) -# define setmode _setmode -# define stat _stat -# define chmod _chmod -# define getcwd _getcwd -# define putenv _putenv -#elif defined(__CYGWIN__) -# define HAVE_SETENV -# define FOPEN_WB "wb" -/* #elif defined (other platforms) ... */ -#endif - -#if defined(PATH_MAX) -# define LT_PATHMAX PATH_MAX -#elif defined(MAXPATHLEN) -# define LT_PATHMAX MAXPATHLEN -#else -# define LT_PATHMAX 1024 -#endif - -#ifndef S_IXOTH -# define S_IXOTH 0 -#endif -#ifndef S_IXGRP -# define S_IXGRP 0 -#endif - -/* path handling portability macros */ -#ifndef DIR_SEPARATOR -# define DIR_SEPARATOR '/' -# define PATH_SEPARATOR ':' -#endif - -#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ - defined (__OS2__) -# define HAVE_DOS_BASED_FILE_SYSTEM -# define FOPEN_WB "wb" -# ifndef DIR_SEPARATOR_2 -# define DIR_SEPARATOR_2 '\\' -# endif -# ifndef PATH_SEPARATOR_2 -# define PATH_SEPARATOR_2 ';' -# endif -#endif - -#ifndef DIR_SEPARATOR_2 -# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) -#else /* DIR_SEPARATOR_2 */ -# define IS_DIR_SEPARATOR(ch) \ - (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) -#endif /* DIR_SEPARATOR_2 */ - -#ifndef PATH_SEPARATOR_2 -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) -#else /* PATH_SEPARATOR_2 */ -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) -#endif /* PATH_SEPARATOR_2 */ - -#ifndef FOPEN_WB -# define FOPEN_WB "w" -#endif -#ifndef _O_BINARY -# define _O_BINARY 0 -#endif - -#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) -#define XFREE(stale) do { \ - if (stale) { free ((void *) stale); stale = 0; } \ -} while (0) - -#if defined(LT_DEBUGWRAPPER) -static int lt_debug = 1; -#else -static int lt_debug = 0; -#endif - -const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ - -void *xmalloc (size_t num); -char *xstrdup (const char *string); -const char *base_name (const char *name); -char *find_executable (const char *wrapper); -char *chase_symlinks (const char *pathspec); -int make_executable (const char *path); -int check_executable (const char *path); -char *strendzap (char *str, const char *pat); -void lt_debugprintf (const char *file, int line, const char *fmt, ...); -void lt_fatal (const char *file, int line, const char *message, ...); -static const char *nonnull (const char *s); -static const char *nonempty (const char *s); -void lt_setenv (const char *name, const char *value); -char *lt_extend_str (const char *orig_value, const char *add, int to_end); -void lt_update_exe_path (const char *name, const char *value); -void lt_update_lib_path (const char *name, const char *value); -char **prepare_spawn (char **argv); -void lt_dump_script (FILE *f); -EOF - - cat <= 0) - && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) - return 1; - else - return 0; -} - -int -make_executable (const char *path) -{ - int rval = 0; - struct stat st; - - lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", - nonempty (path)); - if ((!path) || (!*path)) - return 0; - - if (stat (path, &st) >= 0) - { - rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); - } - return rval; -} - -/* Searches for the full path of the wrapper. Returns - newly allocated full path name if found, NULL otherwise - Does not chase symlinks, even on platforms that support them. -*/ -char * -find_executable (const char *wrapper) -{ - int has_slash = 0; - const char *p; - const char *p_next; - /* static buffer for getcwd */ - char tmp[LT_PATHMAX + 1]; - int tmp_len; - char *concat_name; - - lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", - nonempty (wrapper)); - - if ((wrapper == NULL) || (*wrapper == '\0')) - return NULL; - - /* Absolute path? */ -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) - if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - else - { -#endif - if (IS_DIR_SEPARATOR (wrapper[0])) - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) - } -#endif - - for (p = wrapper; *p; p++) - if (*p == '/') - { - has_slash = 1; - break; - } - if (!has_slash) - { - /* no slashes; search PATH */ - const char *path = getenv ("PATH"); - if (path != NULL) - { - for (p = path; *p; p = p_next) - { - const char *q; - size_t p_len; - for (q = p; *q; q++) - if (IS_PATH_SEPARATOR (*q)) - break; - p_len = q - p; - p_next = (*q == '\0' ? q : q + 1); - if (p_len == 0) - { - /* empty path: current directory */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", - nonnull (strerror (errno))); - tmp_len = strlen (tmp); - concat_name = - XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - } - else - { - concat_name = - XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, p, p_len); - concat_name[p_len] = '/'; - strcpy (concat_name + p_len + 1, wrapper); - } - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - } - /* not found in PATH; assume curdir */ - } - /* Relative path | not found in path: prepend cwd */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", - nonnull (strerror (errno))); - tmp_len = strlen (tmp); - concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - return NULL; -} - -char * -chase_symlinks (const char *pathspec) -{ -#ifndef S_ISLNK - return xstrdup (pathspec); -#else - char buf[LT_PATHMAX]; - struct stat s; - char *tmp_pathspec = xstrdup (pathspec); - char *p; - int has_symlinks = 0; - while (strlen (tmp_pathspec) && !has_symlinks) - { - lt_debugprintf (__FILE__, __LINE__, - "checking path component for symlinks: %s\n", - tmp_pathspec); - if (lstat (tmp_pathspec, &s) == 0) - { - if (S_ISLNK (s.st_mode) != 0) - { - has_symlinks = 1; - break; - } - - /* search backwards for last DIR_SEPARATOR */ - p = tmp_pathspec + strlen (tmp_pathspec) - 1; - while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - p--; - if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - { - /* no more DIR_SEPARATORS left */ - break; - } - *p = '\0'; - } - else - { - lt_fatal (__FILE__, __LINE__, - "error accessing file \"%s\": %s", - tmp_pathspec, nonnull (strerror (errno))); - } - } - XFREE (tmp_pathspec); - - if (!has_symlinks) - { - return xstrdup (pathspec); - } - - tmp_pathspec = realpath (pathspec, buf); - if (tmp_pathspec == 0) - { - lt_fatal (__FILE__, __LINE__, - "could not follow symlinks for %s", pathspec); - } - return xstrdup (tmp_pathspec); -#endif -} - -char * -strendzap (char *str, const char *pat) -{ - size_t len, patlen; - - assert (str != NULL); - assert (pat != NULL); - - len = strlen (str); - patlen = strlen (pat); - - if (patlen <= len) - { - str += len - patlen; - if (strcmp (str, pat) == 0) - *str = '\0'; - } - return str; -} - -void -lt_debugprintf (const char *file, int line, const char *fmt, ...) -{ - va_list args; - if (lt_debug) - { - (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); - va_start (args, fmt); - (void) vfprintf (stderr, fmt, args); - va_end (args); - } -} - -static void -lt_error_core (int exit_status, const char *file, - int line, const char *mode, - const char *message, va_list ap) -{ - fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); - vfprintf (stderr, message, ap); - fprintf (stderr, ".\n"); - - if (exit_status >= 0) - exit (exit_status); -} - -void -lt_fatal (const char *file, int line, const char *message, ...) -{ - va_list ap; - va_start (ap, message); - lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); - va_end (ap); -} - -static const char * -nonnull (const char *s) -{ - return s ? s : "(null)"; -} - -static const char * -nonempty (const char *s) -{ - return (s && !*s) ? "(empty)" : nonnull (s); -} - -void -lt_setenv (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_setenv) setting '%s' to '%s'\n", - nonnull (name), nonnull (value)); - { -#ifdef HAVE_SETENV - /* always make a copy, for consistency with !HAVE_SETENV */ - char *str = xstrdup (value); - setenv (name, str, 1); -#else - int len = strlen (name) + 1 + strlen (value) + 1; - char *str = XMALLOC (char, len); - sprintf (str, "%s=%s", name, value); - if (putenv (str) != EXIT_SUCCESS) - { - XFREE (str); - } -#endif - } -} - -char * -lt_extend_str (const char *orig_value, const char *add, int to_end) -{ - char *new_value; - if (orig_value && *orig_value) - { - int orig_value_len = strlen (orig_value); - int add_len = strlen (add); - new_value = XMALLOC (char, add_len + orig_value_len + 1); - if (to_end) - { - strcpy (new_value, orig_value); - strcpy (new_value + orig_value_len, add); - } - else - { - strcpy (new_value, add); - strcpy (new_value + add_len, orig_value); - } - } - else - { - new_value = xstrdup (add); - } - return new_value; -} - -void -lt_update_exe_path (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", - nonnull (name), nonnull (value)); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - /* some systems can't cope with a ':'-terminated path #' */ - int len = strlen (new_value); - while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) - { - new_value[len-1] = '\0'; - } - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -void -lt_update_lib_path (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", - nonnull (name), nonnull (value)); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -EOF - case $host_os in - mingw*) - cat <<"EOF" - -/* Prepares an argument vector before calling spawn(). - Note that spawn() does not by itself call the command interpreter - (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : - ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); - GetVersionEx(&v); - v.dwPlatformId == VER_PLATFORM_WIN32_NT; - }) ? "cmd.exe" : "command.com"). - Instead it simply concatenates the arguments, separated by ' ', and calls - CreateProcess(). We must quote the arguments since Win32 CreateProcess() - interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a - special way: - - Space and tab are interpreted as delimiters. They are not treated as - delimiters if they are surrounded by double quotes: "...". - - Unescaped double quotes are removed from the input. Their only effect is - that within double quotes, space and tab are treated like normal - characters. - - Backslashes not followed by double quotes are not special. - - But 2*n+1 backslashes followed by a double quote become - n backslashes followed by a double quote (n >= 0): - \" -> " - \\\" -> \" - \\\\\" -> \\" - */ -#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" -#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" -char ** -prepare_spawn (char **argv) -{ - size_t argc; - char **new_argv; - size_t i; - - /* Count number of arguments. */ - for (argc = 0; argv[argc] != NULL; argc++) - ; - - /* Allocate new argument vector. */ - new_argv = XMALLOC (char *, argc + 1); - - /* Put quoted arguments into the new argument vector. */ - for (i = 0; i < argc; i++) - { - const char *string = argv[i]; - - if (string[0] == '\0') - new_argv[i] = xstrdup ("\"\""); - else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) - { - int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); - size_t length; - unsigned int backslashes; - const char *s; - char *quoted_string; - char *p; - - length = 0; - backslashes = 0; - if (quote_around) - length++; - for (s = string; *s != '\0'; s++) - { - char c = *s; - if (c == '"') - length += backslashes + 1; - length++; - if (c == '\\') - backslashes++; - else - backslashes = 0; - } - if (quote_around) - length += backslashes + 1; - - quoted_string = XMALLOC (char, length + 1); - - p = quoted_string; - backslashes = 0; - if (quote_around) - *p++ = '"'; - for (s = string; *s != '\0'; s++) - { - char c = *s; - if (c == '"') - { - unsigned int j; - for (j = backslashes + 1; j > 0; j--) - *p++ = '\\'; - } - *p++ = c; - if (c == '\\') - backslashes++; - else - backslashes = 0; - } - if (quote_around) - { - unsigned int j; - for (j = backslashes; j > 0; j--) - *p++ = '\\'; - *p++ = '"'; - } - *p = '\0'; - - new_argv[i] = quoted_string; - } - else - new_argv[i] = (char *) string; - } - new_argv[argc] = NULL; - - return new_argv; -} -EOF - ;; - esac - - cat <<"EOF" -void lt_dump_script (FILE* f) -{ -EOF - func_emit_wrapper yes | - $SED -n -e ' -s/^\(.\{79\}\)\(..*\)/\1\ -\2/ -h -s/\([\\"]\)/\\\1/g -s/$/\\n/ -s/\([^\n]*\).*/ fputs ("\1", f);/p -g -D' - cat <<"EOF" -} -EOF -} -# end: func_emit_cwrapperexe_src - -# func_win32_import_lib_p ARG -# True if ARG is an import lib, as indicated by $file_magic_cmd -func_win32_import_lib_p () -{ - $opt_debug - case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in - *import*) : ;; - *) false ;; - esac -} - -# func_mode_link arg... -func_mode_link () -{ - $opt_debug - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - # It is impossible to link a dll without this setting, and - # we shouldn't force the makefile maintainer to figure out - # which system we are compiling for in order to pass an extra - # flag for every libtool invocation. - # allow_undefined=no - - # FIXME: Unfortunately, there are problems with the above when trying - # to make a dll which has undefined symbols, in which case not - # even a static library is built. For now, we need to specify - # -no-undefined on the libtool link line when we can be certain - # that all symbols are satisfied, otherwise we get a static library. - allow_undefined=yes - ;; - *) - allow_undefined=yes - ;; - esac - libtool_args=$nonopt - base_compile="$nonopt $@" - compile_command=$nonopt - finalize_command=$nonopt - - compile_rpath= - finalize_rpath= - compile_shlibpath= - finalize_shlibpath= - convenience= - old_convenience= - deplibs= - old_deplibs= - compiler_flags= - linker_flags= - dllsearchpath= - lib_search_path=`pwd` - inst_prefix_dir= - new_inherited_linker_flags= - - avoid_version=no - bindir= - dlfiles= - dlprefiles= - dlself=no - export_dynamic=no - export_symbols= - export_symbols_regex= - generated= - libobjs= - ltlibs= - module=no - no_install=no - objs= - non_pic_objects= - precious_files_regex= - prefer_static_libs=no - preload=no - prev= - prevarg= - release= - rpath= - xrpath= - perm_rpath= - temp_rpath= - thread_safe=no - vinfo= - vinfo_number=no - weak_libs= - single_module="${wl}-single_module" - func_infer_tag $base_compile - - # We need to know -static, to get the right output filenames. - for arg - do - case $arg in - -shared) - test "$build_libtool_libs" != yes && \ - func_fatal_configuration "can not build a shared library" - build_old_libs=no - break - ;; - -all-static | -static | -static-libtool-libs) - case $arg in - -all-static) - if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then - func_warning "complete static linking is impossible in this configuration" - fi - if test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=yes - ;; - -static) - if test -z "$pic_flag" && test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=built - ;; - -static-libtool-libs) - if test -z "$pic_flag" && test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=yes - ;; - esac - build_libtool_libs=no - build_old_libs=yes - break - ;; - esac - done - - # See if our shared archives depend on static archives. - test -n "$old_archive_from_new_cmds" && build_old_libs=yes - - # Go through the arguments, transforming them on the way. - while test "$#" -gt 0; do - arg="$1" - shift - func_quote_for_eval "$arg" - qarg=$func_quote_for_eval_unquoted_result - func_append libtool_args " $func_quote_for_eval_result" - - # If the previous option needs an argument, assign it. - if test -n "$prev"; 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do - case $file in - *.la) ;; - *) - func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" - ;; - esac - done - ;; - prog) - compile_deplibs= - finalize_deplibs= - alldeplibs=no - newdlfiles= - newdlprefiles= - passes="conv scan dlopen dlpreopen link" - ;; - *) passes="conv" - ;; - esac - - for pass in $passes; do - # The preopen pass in lib mode reverses $deplibs; put it back here - # so that -L comes before libs that need it for instance... - if test "$linkmode,$pass" = "lib,link"; then - ## FIXME: Find the place where the list is rebuilt in the wrong - ## order, and fix it there properly - tmp_deplibs= - for deplib in $deplibs; do - tmp_deplibs="$deplib $tmp_deplibs" - done - deplibs="$tmp_deplibs" - fi - - if test "$linkmode,$pass" = "lib,link" || - test "$linkmode,$pass" = "prog,scan"; then - libs="$deplibs" - deplibs= - fi - if test "$linkmode" = prog; then - case $pass in - dlopen) libs="$dlfiles" ;; - dlpreopen) libs="$dlprefiles" ;; - link) - libs="$deplibs %DEPLIBS%" - test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" - ;; - esac - fi - if test "$linkmode,$pass" = "lib,dlpreopen"; then - # Collect and forward deplibs of preopened libtool libs - for lib in $dlprefiles; do - # Ignore non-libtool-libs - dependency_libs= - func_resolve_sysroot "$lib" - case $lib in - *.la) func_source "$func_resolve_sysroot_result" ;; - esac - - # Collect preopened libtool deplibs, except any this library - # has declared as weak libs - for deplib in $dependency_libs; do - func_basename "$deplib" - deplib_base=$func_basename_result - case " $weak_libs " in - *" $deplib_base "*) ;; - *) func_append deplibs " $deplib" ;; - esac - done - done - libs="$dlprefiles" - fi - if test "$pass" = dlopen; then - # Collect dlpreopened libraries - save_deplibs="$deplibs" - deplibs= - fi - - for deplib in $libs; do - lib= - found=no - case $deplib in - -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ - |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - func_append compiler_flags " $deplib" - if test "$linkmode" = lib ; then - case "$new_inherited_linker_flags " in - *" $deplib "*) ;; - * ) func_append new_inherited_linker_flags " $deplib" ;; - esac - fi - fi - continue - ;; - -l*) - if test "$linkmode" != lib && test "$linkmode" != prog; then - func_warning "\`-l' is ignored for archives/objects" - continue - fi - func_stripname '-l' '' "$deplib" - name=$func_stripname_result - if test "$linkmode" = lib; then - searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" - else - searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" - fi - for searchdir in $searchdirs; do - for search_ext in .la $std_shrext .so .a; do - # Search the libtool library - lib="$searchdir/lib${name}${search_ext}" - if test -f "$lib"; then - if test "$search_ext" = ".la"; then - found=yes - else - found=no - fi - break 2 - fi - done - done - if test "$found" != yes; then - # deplib doesn't seem to be a libtool library - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" - fi - continue - else # deplib is a libtool library - # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, - # We need to do some special things here, and not later. - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then - case " $predeps $postdeps " in - *" $deplib "*) - if func_lalib_p "$lib"; then - library_names= - old_library= - func_source "$lib" - for l in $old_library $library_names; do - ll="$l" - done - if test "X$ll" = "X$old_library" ; then # only static version available - found=no - func_dirname "$lib" "" "." - ladir="$func_dirname_result" - lib=$ladir/$old_library - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" - fi - continue - fi - fi - ;; - *) ;; - esac - fi - fi - ;; # -l - *.ltframework) - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - if test "$linkmode" = lib ; then - case "$new_inherited_linker_flags " in - *" $deplib "*) ;; - * ) func_append new_inherited_linker_flags " $deplib" ;; - esac - fi - fi - continue - ;; - -L*) - case $linkmode in - lib) - deplibs="$deplib $deplibs" - test "$pass" = conv && continue - newdependency_libs="$deplib $newdependency_libs" - func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - prog) - if test "$pass" = conv; then - deplibs="$deplib $deplibs" - continue - fi - if test "$pass" = scan; then - deplibs="$deplib $deplibs" - else - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - fi - func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - *) - func_warning "\`-L' is ignored for archives/objects" - ;; - esac # linkmode - continue - ;; # -L - -R*) - if test "$pass" = link; then - func_stripname '-R' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - dir=$func_resolve_sysroot_result - # Make sure the xrpath contains only unique directories. - case "$xrpath " in - *" $dir "*) ;; - *) func_append xrpath " $dir" ;; - esac - fi - deplibs="$deplib $deplibs" - continue - ;; - *.la) - func_resolve_sysroot "$deplib" - lib=$func_resolve_sysroot_result - ;; - *.$libext) - if test "$pass" = conv; then - deplibs="$deplib $deplibs" - continue - fi - case $linkmode in - lib) - # Linking convenience modules into shared libraries is allowed, - # but linking other static libraries is non-portable. - case " $dlpreconveniencelibs " in - *" $deplib "*) ;; - *) - valid_a_lib=no - case $deplibs_check_method in - match_pattern*) - set dummy $deplibs_check_method; shift - match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` - if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ - | $EGREP "$match_pattern_regex" > /dev/null; then - valid_a_lib=yes - fi - ;; - pass_all) - valid_a_lib=yes - ;; - esac - if test "$valid_a_lib" != yes; then - echo - $ECHO "*** Warning: Trying to link with static lib archive $deplib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have" - echo "*** because the file extensions .$libext of this argument makes me believe" - echo "*** that it is just a static archive that I should not use here." - else - echo - $ECHO "*** Warning: Linking the shared library $output against the" - $ECHO "*** static library $deplib is not portable!" - deplibs="$deplib $deplibs" - fi - ;; - esac - continue - ;; - prog) - if test "$pass" != link; then - deplibs="$deplib $deplibs" - else - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - fi - continue - ;; - esac # linkmode - ;; # *.$libext - *.lo | *.$objext) - if test "$pass" = conv; then - deplibs="$deplib $deplibs" - elif test "$linkmode" = prog; then - if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then - # If there is no dlopen support or we're linking statically, - # we need to preload. - func_append newdlprefiles " $deplib" - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - func_append newdlfiles " $deplib" - fi - fi - continue - ;; - %DEPLIBS%) - alldeplibs=yes - continue - ;; - esac # case $deplib - - if test "$found" = yes || test -f "$lib"; then : - else - func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" - fi - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$lib" \ - || func_fatal_error "\`$lib' is not a valid libtool archive" - - func_dirname "$lib" "" "." - ladir="$func_dirname_result" - - dlname= - dlopen= - dlpreopen= - libdir= - library_names= - old_library= - inherited_linker_flags= - # If the library was installed with an old release of libtool, - # it will not redefine variables installed, or shouldnotlink - installed=yes - shouldnotlink=no - avoidtemprpath= - - - # Read the .la file - func_source "$lib" - - # Convert "-framework foo" to "foo.ltframework" - if test -n "$inherited_linker_flags"; then - tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` - for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do - case " $new_inherited_linker_flags " in - *" $tmp_inherited_linker_flag "*) ;; - *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; - esac - done - fi - dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - if test "$linkmode,$pass" = "lib,link" || - test "$linkmode,$pass" = "prog,scan" || - { test "$linkmode" != prog && test "$linkmode" != lib; }; then - test -n "$dlopen" && func_append dlfiles " $dlopen" - test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" - fi - - if test "$pass" = conv; then - # Only check for convenience libraries - deplibs="$lib $deplibs" - if test -z "$libdir"; then - if test -z "$old_library"; then - func_fatal_error "cannot find name of link library for \`$lib'" - fi - # It is a libtool convenience library, so add in its objects. - func_append convenience " $ladir/$objdir/$old_library" - func_append old_convenience " $ladir/$objdir/$old_library" - tmp_libs= - for deplib in $dependency_libs; do - deplibs="$deplib $deplibs" - if $opt_preserve_dup_deps ; then - case "$tmp_libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append tmp_libs " $deplib" - done - elif test "$linkmode" != prog && test "$linkmode" != lib; then - func_fatal_error "\`$lib' is not a convenience library" - fi - continue - fi # $pass = conv - - - # Get the name of the library we link against. - linklib= - if test -n "$old_library" && - { test "$prefer_static_libs" = yes || - test "$prefer_static_libs,$installed" = "built,no"; }; then - linklib=$old_library - else - for l in $old_library $library_names; do - linklib="$l" - done - fi - if test -z "$linklib"; then - func_fatal_error "cannot find name of link library for \`$lib'" - fi - - # This library was specified with -dlopen. - if test "$pass" = dlopen; then - if test -z "$libdir"; then - func_fatal_error "cannot -dlopen a convenience library: \`$lib'" - fi - if test -z "$dlname" || - test "$dlopen_support" != yes || - test "$build_libtool_libs" = no; then - # If there is no dlname, no dlopen support or we're linking - # statically, we need to preload. 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Therefore, ensure we extract - # symbols from the import library if a shared library is present - # (otherwise, the dlopen module name will be incorrect). We do - # this by putting the import library name into $newdlprefiles. - # We recover the dlopen module name by 'saving' the la file - # name in a special purpose variable, and (later) extracting the - # dlname from the la file. - if test -n "$dlname"; then - func_tr_sh "$dir/$linklib" - eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" - func_append newdlprefiles " $dir/$linklib" - else - func_append newdlprefiles " $dir/$old_library" - # Keep a list of preopened convenience libraries to check - # that they are being used correctly in the link pass. - test -z "$libdir" && \ - func_append dlpreconveniencelibs " $dir/$old_library" - fi - ;; - * ) - # Prefer using a static library (so that no silly _DYNAMIC symbols - # are required to link). - if test -n "$old_library"; then - func_append newdlprefiles " $dir/$old_library" - # Keep a list of preopened convenience libraries to check - # that they are being used correctly in the link pass. - test -z "$libdir" && \ - func_append dlpreconveniencelibs " $dir/$old_library" - # Otherwise, use the dlname, so that lt_dlopen finds it. - elif test -n "$dlname"; then - func_append newdlprefiles " $dir/$dlname" - else - func_append newdlprefiles " $dir/$linklib" - fi - ;; - esac - fi # $pass = dlpreopen - - if test -z "$libdir"; then - # Link the convenience library - if test "$linkmode" = lib; then - deplibs="$dir/$old_library $deplibs" - elif test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$dir/$old_library $compile_deplibs" - finalize_deplibs="$dir/$old_library $finalize_deplibs" - else - deplibs="$lib $deplibs" # used for prog,scan pass - fi - continue - fi - - - if test "$linkmode" = prog && test "$pass" != link; then - func_append newlib_search_path " $ladir" - deplibs="$lib $deplibs" - - linkalldeplibs=no - if test "$link_all_deplibs" != no || test -z "$library_names" || - test "$build_libtool_libs" = no; then - linkalldeplibs=yes - fi - - tmp_libs= - for deplib in $dependency_libs; do - case $deplib in - -L*) func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - esac - # Need to link against all dependency_libs? - if test "$linkalldeplibs" = yes; then - deplibs="$deplib $deplibs" - else - # Need to hardcode shared library paths - # or/and link against static libraries - newdependency_libs="$deplib $newdependency_libs" - fi - if $opt_preserve_dup_deps ; then - case "$tmp_libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append tmp_libs " $deplib" - done # for deplib - continue - fi # $linkmode = prog... - - if test "$linkmode,$pass" = "prog,link"; then - if test -n "$library_names" && - { { test "$prefer_static_libs" = no || - test "$prefer_static_libs,$installed" = "built,yes"; } || - test -z "$old_library"; }; then - # We need to hardcode the library path - if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then - # Make sure the rpath contains only unique directories. - case "$temp_rpath:" in - *"$absdir:"*) ;; - *) func_append temp_rpath "$absdir:" ;; - esac - fi - - # Hardcode the library path. - # Skip directories that are in the system default run-time - # search path. - case " $sys_lib_dlsearch_path " in - *" $absdir "*) ;; - *) - case "$compile_rpath " in - *" $absdir "*) ;; - *) func_append compile_rpath " $absdir" ;; - esac - ;; - esac - case " $sys_lib_dlsearch_path " in - *" $libdir "*) ;; - *) - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - ;; - esac - fi # $linkmode,$pass = prog,link... - - if test "$alldeplibs" = yes && - { test "$deplibs_check_method" = pass_all || - { test "$build_libtool_libs" = yes && - test -n "$library_names"; }; }; then - # We only need to search for static libraries - continue - fi - fi - - link_static=no # Whether the deplib will be linked statically - use_static_libs=$prefer_static_libs - if test "$use_static_libs" = built && test "$installed" = yes; then - use_static_libs=no - fi - if test -n "$library_names" && - { test "$use_static_libs" = no || test -z "$old_library"; }; then - case $host in - *cygwin* | *mingw* | *cegcc*) - # No point in relinking DLLs because paths are not encoded - func_append notinst_deplibs " $lib" - need_relink=no - ;; - *) - if test "$installed" = no; then - func_append notinst_deplibs " $lib" - need_relink=yes - fi - ;; - esac - # This is a shared library - - # Warn about portability, can't link against -module's on some - # systems (darwin). Don't bleat about dlopened modules though! - dlopenmodule="" - for dlpremoduletest in $dlprefiles; do - if test "X$dlpremoduletest" = "X$lib"; then - dlopenmodule="$dlpremoduletest" - break - fi - done - if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then - echo - if test "$linkmode" = prog; then - $ECHO "*** Warning: Linking the executable $output against the loadable module" - else - $ECHO "*** Warning: Linking the shared library $output against the loadable module" - fi - $ECHO "*** $linklib is not portable!" - fi - if test "$linkmode" = lib && - test "$hardcode_into_libs" = yes; then - # Hardcode the library path. - # Skip directories that are in the system default run-time - # search path. - case " $sys_lib_dlsearch_path " in - *" $absdir "*) ;; - *) - case "$compile_rpath " in - *" $absdir "*) ;; - *) func_append compile_rpath " $absdir" ;; - esac - ;; - esac - case " $sys_lib_dlsearch_path " in - *" $libdir "*) ;; - *) - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - ;; - esac - fi - - if test -n "$old_archive_from_expsyms_cmds"; then - # figure out the soname - set dummy $library_names - shift - realname="$1" - shift - libname=`eval "\\$ECHO \"$libname_spec\""` - # use dlname if we got it. it's perfectly good, no? - if test -n "$dlname"; then - soname="$dlname" - elif test -n "$soname_spec"; then - # bleh windows - case $host in - *cygwin* | mingw* | *cegcc*) - func_arith $current - $age - major=$func_arith_result - versuffix="-$major" - ;; - esac - eval soname=\"$soname_spec\" - else - soname="$realname" - fi - - # Make a new name for the extract_expsyms_cmds to use - soroot="$soname" - func_basename "$soroot" - soname="$func_basename_result" - func_stripname 'lib' '.dll' "$soname" - newlib=libimp-$func_stripname_result.a - - # If the library has no export list, then create one now - if test -f "$output_objdir/$soname-def"; then : - else - func_verbose "extracting exported symbol list from \`$soname'" - func_execute_cmds "$extract_expsyms_cmds" 'exit $?' - fi - - # Create $newlib - if test -f "$output_objdir/$newlib"; then :; else - func_verbose "generating import library for \`$soname'" - func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' - fi - # make sure the library variables are pointing to the new library - dir=$output_objdir - linklib=$newlib - fi # test -n "$old_archive_from_expsyms_cmds" - - if test "$linkmode" = prog || test "$opt_mode" != relink; then - add_shlibpath= - add_dir= - add= - lib_linked=yes - case $hardcode_action in - immediate | unsupported) - if test "$hardcode_direct" = no; then - add="$dir/$linklib" - case $host in - *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; - *-*-sysv4*uw2*) add_dir="-L$dir" ;; - *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ - *-*-unixware7*) add_dir="-L$dir" ;; - *-*-darwin* ) - # if the lib is a (non-dlopened) module then we can not - # link against it, someone is ignoring the earlier warnings - if /usr/bin/file -L $add 2> /dev/null | - $GREP ": [^:]* bundle" >/dev/null ; then - if test "X$dlopenmodule" != "X$lib"; then - $ECHO "*** Warning: lib $linklib is a module, not a shared library" - if test -z "$old_library" ; then - echo - echo "*** And there doesn't seem to be a static archive available" - echo "*** The link will probably fail, sorry" - else - add="$dir/$old_library" - fi - elif test -n "$old_library"; then - add="$dir/$old_library" - fi - fi - esac - elif test "$hardcode_minus_L" = no; then - case $host in - *-*-sunos*) add_shlibpath="$dir" ;; - esac - add_dir="-L$dir" - add="-l$name" - elif test "$hardcode_shlibpath_var" = no; then - add_shlibpath="$dir" - add="-l$name" - else - lib_linked=no - fi - ;; - relink) - if test "$hardcode_direct" = yes && - test "$hardcode_direct_absolute" = no; then - add="$dir/$linklib" - elif test "$hardcode_minus_L" = yes; then - add_dir="-L$absdir" - # Try looking first in the location we're being installed to. - if test -n "$inst_prefix_dir"; then - case $libdir in - [\\/]*) - func_append add_dir " -L$inst_prefix_dir$libdir" - ;; - esac - fi - add="-l$name" - elif test "$hardcode_shlibpath_var" = yes; then - add_shlibpath="$dir" - add="-l$name" - else - lib_linked=no - fi - ;; - *) lib_linked=no ;; - esac - - if test "$lib_linked" != yes; then - func_fatal_configuration "unsupported hardcode properties" - fi - - if test -n "$add_shlibpath"; then - case :$compile_shlibpath: in - *":$add_shlibpath:"*) ;; - *) func_append compile_shlibpath "$add_shlibpath:" ;; - esac - fi - if test "$linkmode" = prog; then - test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" - test -n "$add" && compile_deplibs="$add $compile_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - if test "$hardcode_direct" != yes && - test "$hardcode_minus_L" != yes && - test "$hardcode_shlibpath_var" = yes; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) func_append finalize_shlibpath "$libdir:" ;; - esac - fi - fi - fi - - if test "$linkmode" = prog || test "$opt_mode" = relink; then - add_shlibpath= - add_dir= - add= - # Finalize command for both is simple: just hardcode it. - if test "$hardcode_direct" = yes && - test "$hardcode_direct_absolute" = no; then - add="$libdir/$linklib" - elif test "$hardcode_minus_L" = yes; then - add_dir="-L$libdir" - add="-l$name" - elif test "$hardcode_shlibpath_var" = yes; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) func_append finalize_shlibpath "$libdir:" ;; - esac - add="-l$name" - elif test "$hardcode_automatic" = yes; then - if test -n "$inst_prefix_dir" && - test -f "$inst_prefix_dir$libdir/$linklib" ; then - add="$inst_prefix_dir$libdir/$linklib" - else - add="$libdir/$linklib" - fi - else - # We cannot seem to hardcode it, guess we'll fake it. - add_dir="-L$libdir" - # Try looking first in the location we're being installed to. - if test -n "$inst_prefix_dir"; then - case $libdir in - [\\/]*) - func_append add_dir " -L$inst_prefix_dir$libdir" - ;; - esac - fi - add="-l$name" - fi - - if test "$linkmode" = prog; then - test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" - test -n "$add" && finalize_deplibs="$add $finalize_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - fi - fi - elif test "$linkmode" = prog; then - # Here we assume that one of hardcode_direct or hardcode_minus_L - # is not unsupported. This is valid on all known static and - # shared platforms. - if test "$hardcode_direct" != unsupported; then - test -n "$old_library" && linklib="$old_library" - compile_deplibs="$dir/$linklib $compile_deplibs" - finalize_deplibs="$dir/$linklib $finalize_deplibs" - else - compile_deplibs="-l$name -L$dir $compile_deplibs" - finalize_deplibs="-l$name -L$dir $finalize_deplibs" - fi - elif test "$build_libtool_libs" = yes; then - # Not a shared library - if test "$deplibs_check_method" != pass_all; then - # We're trying link a shared library against a static one - # but the system doesn't support it. - - # Just print a warning and add the library to dependency_libs so - # that the program can be linked against the static library. - echo - $ECHO "*** Warning: This system can not link to static lib archive $lib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have." - if test "$module" = yes; then - echo "*** But as you try to build a module library, libtool will still create " - echo "*** a static module, that should work as long as the dlopening application" - echo "*** is linked with the -dlopen flag to resolve symbols at runtime." - if test -z "$global_symbol_pipe"; then - echo - echo "*** However, this would only work if libtool was able to extract symbol" - echo "*** lists from a program, using \`nm' or equivalent, but libtool could" - echo "*** not find such a program. So, this module is probably useless." - echo "*** \`nm' from GNU binutils and a full rebuild may help." - fi - if test "$build_old_libs" = no; then - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - fi - else - deplibs="$dir/$old_library $deplibs" - link_static=yes - fi - fi # link shared/static library? - - if test "$linkmode" = lib; then - if test -n "$dependency_libs" && - { test "$hardcode_into_libs" != yes || - test "$build_old_libs" = yes || - test "$link_static" = yes; }; then - # Extract -R from dependency_libs - temp_deplibs= - for libdir in $dependency_libs; do - case $libdir in - -R*) func_stripname '-R' '' "$libdir" - temp_xrpath=$func_stripname_result - case " $xrpath " in - *" $temp_xrpath "*) ;; - *) func_append xrpath " $temp_xrpath";; - esac;; - *) func_append temp_deplibs " $libdir";; - esac - done - dependency_libs="$temp_deplibs" - fi - - func_append newlib_search_path " $absdir" - # Link against this library - test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" - # ... and its dependency_libs - tmp_libs= - for deplib in $dependency_libs; do - newdependency_libs="$deplib $newdependency_libs" - case $deplib in - -L*) func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result";; - *) func_resolve_sysroot "$deplib" ;; - esac - if $opt_preserve_dup_deps ; then - case "$tmp_libs " in - *" $func_resolve_sysroot_result "*) - func_append specialdeplibs " $func_resolve_sysroot_result" ;; - esac - fi - func_append tmp_libs " $func_resolve_sysroot_result" - done - - if test "$link_all_deplibs" != no; then - # Add the search paths of all dependency libraries - for deplib in $dependency_libs; do - path= - case $deplib in - -L*) path="$deplib" ;; - *.la) - func_resolve_sysroot "$deplib" - deplib=$func_resolve_sysroot_result - func_dirname "$deplib" "" "." - dir=$func_dirname_result - # We need an absolute path. - case $dir in - [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; - *) - absdir=`cd "$dir" && pwd` - if test -z "$absdir"; then - func_warning "cannot determine absolute directory name of \`$dir'" - absdir="$dir" - fi - ;; - esac - if $GREP "^installed=no" $deplib > /dev/null; then - case $host in - *-*-darwin*) - depdepl= - eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` - if test -n "$deplibrary_names" ; then - for tmp in $deplibrary_names ; do - depdepl=$tmp - done - if test -f "$absdir/$objdir/$depdepl" ; then - depdepl="$absdir/$objdir/$depdepl" - darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` - if test -z "$darwin_install_name"; then - darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` - fi - func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" - func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}" - path= - fi - fi - ;; - *) - path="-L$absdir/$objdir" - ;; - esac - else - eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` - test -z "$libdir" && \ - func_fatal_error "\`$deplib' is not a valid libtool archive" - test "$absdir" != "$libdir" && \ - func_warning "\`$deplib' seems to be moved" - - path="-L$absdir" - fi - ;; - esac - case " $deplibs " in - *" $path "*) ;; - *) deplibs="$path $deplibs" ;; - esac - done - fi # link_all_deplibs != no - fi # linkmode = lib - done # for deplib in $libs - if test "$pass" = link; then - if test "$linkmode" = "prog"; then - compile_deplibs="$new_inherited_linker_flags $compile_deplibs" - finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" - else - compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - fi - fi - dependency_libs="$newdependency_libs" - if test "$pass" = dlpreopen; then - # Link the dlpreopened libraries before other libraries - for deplib in $save_deplibs; do - deplibs="$deplib $deplibs" - done - fi - if test "$pass" != dlopen; then - if test "$pass" != conv; then - # Make sure lib_search_path contains only unique directories. - lib_search_path= - for dir in $newlib_search_path; do - case "$lib_search_path " in - *" $dir "*) ;; - *) func_append lib_search_path " $dir" ;; - esac - done - newlib_search_path= - fi - - if test "$linkmode,$pass" != "prog,link"; then - vars="deplibs" - else - vars="compile_deplibs finalize_deplibs" - fi - for var in $vars dependency_libs; do - # Add libraries to $var in reverse order - eval tmp_libs=\"\$$var\" - new_libs= - for deplib in $tmp_libs; do - # FIXME: Pedantically, this is the right thing to do, so - # that some nasty dependency loop isn't accidentally - # broken: - #new_libs="$deplib $new_libs" - # Pragmatically, this seems to cause very few problems in - # practice: - case $deplib in - -L*) new_libs="$deplib $new_libs" ;; - -R*) ;; - *) - # And here is the reason: when a library appears more - # than once as an explicit dependence of a library, or - # is implicitly linked in more than once by the - # compiler, it is considered special, and multiple - # occurrences thereof are not removed. Compare this - # with having the same library being listed as a - # dependency of multiple other libraries: in this case, - # we know (pedantically, we assume) the library does not - # need to be listed more than once, so we keep only the - # last copy. 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- - freebsd-aout) - major=".$current" - versuffix=".$current.$revision"; - ;; - - freebsd-elf) - major=".$current" - versuffix=".$current" - ;; - - irix | nonstopux) - if test "X$lt_irix_increment" = "Xno"; then - func_arith $current - $age - else - func_arith $current - $age + 1 - fi - major=$func_arith_result - - case $version_type in - nonstopux) verstring_prefix=nonstopux ;; - *) verstring_prefix=sgi ;; - esac - verstring="$verstring_prefix$major.$revision" - - # Add in all the interfaces that we are compatible with. - loop=$revision - while test "$loop" -ne 0; do - func_arith $revision - $loop - iface=$func_arith_result - func_arith $loop - 1 - loop=$func_arith_result - verstring="$verstring_prefix$major.$iface:$verstring" - done - - # Before this point, $major must not contain `.'. - major=.$major - versuffix="$major.$revision" - ;; - - linux) # correct to gnu/linux during the next big refactor - func_arith $current - $age - major=.$func_arith_result - versuffix="$major.$age.$revision" - ;; 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then - major= - case $version_type in - darwin) - # we can't check for "0.0" in archive_cmds due to quoting - # problems, so we reset it completely - verstring= - ;; - *) - verstring="0.0" - ;; - esac - if test "$need_version" = no; then - versuffix= - else - versuffix=".0.0" - fi - fi - - # Remove version info from name if versioning should be avoided - if test "$avoid_version" = yes && test "$need_version" = no; then - major= - versuffix= - verstring="" - fi - - # Check to see if the archive will have undefined symbols. - if test "$allow_undefined" = yes; then - if test "$allow_undefined_flag" = unsupported; then - func_warning "undefined symbols not allowed in $host shared libraries" - build_libtool_libs=no - build_old_libs=yes - fi - else - # Don't allow undefined symbols. - allow_undefined_flag="$no_undefined_flag" - fi - - fi - - func_generate_dlsyms "$libname" "$libname" "yes" - func_append libobjs " $symfileobj" - test "X$libobjs" = "X " && libobjs= - - if test "$opt_mode" != relink; then - # Remove our outputs, but don't remove object files since they - # may have been created when compiling PIC objects. - removelist= - tempremovelist=`$ECHO "$output_objdir/*"` - for p in $tempremovelist; do - case $p in - *.$objext | *.gcno) - ;; - $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) - if test "X$precious_files_regex" != "X"; then - if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 - then - continue - fi - fi - func_append removelist " $p" - ;; - *) ;; - esac - done - test -n "$removelist" && \ - func_show_eval "${RM}r \$removelist" - fi - - # Now set the variables for building old libraries. - if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then - func_append oldlibs " $output_objdir/$libname.$libext" - - # Transform .lo files to .o files. - oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` - fi - - # Eliminate all temporary directories. - #for path in $notinst_path; do - # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` - # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` - # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` - #done - - if test -n "$xrpath"; then - # If the user specified any rpath flags, then add them. - temp_xrpath= - for libdir in $xrpath; do - func_replace_sysroot "$libdir" - func_append temp_xrpath " -R$func_replace_sysroot_result" - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - done - if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then - dependency_libs="$temp_xrpath $dependency_libs" - fi - fi - - # Make sure dlfiles contains only unique files that won't be dlpreopened - old_dlfiles="$dlfiles" - dlfiles= - for lib in $old_dlfiles; do - case " $dlprefiles $dlfiles " in - *" $lib "*) ;; - *) func_append dlfiles " $lib" ;; - esac - done - - # Make sure dlprefiles contains only unique files - old_dlprefiles="$dlprefiles" - dlprefiles= - for lib in $old_dlprefiles; 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So, this module is probably useless." - echo "*** \`nm' from GNU binutils and a full rebuild may help." - fi - if test "$build_old_libs" = no; then - oldlibs="$output_objdir/$libname.$libext" - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - else - echo "*** The inter-library dependencies that have been dropped here will be" - echo "*** automatically added whenever a program is linked with this library" - echo "*** or is declared to -dlopen it." - - if test "$allow_undefined" = no; then - echo - echo "*** Since this library must not contain undefined symbols," - echo "*** because either the platform does not support them or" - echo "*** it was explicitly requested with -no-undefined," - echo "*** libtool will only create a static version of it." - if test "$build_old_libs" = no; then - oldlibs="$output_objdir/$libname.$libext" - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - fi - fi - fi - # Done checking deplibs! - deplibs=$newdeplibs - fi - # Time to change all our "foo.ltframework" stuff back to "-framework foo" - case $host in - *-*-darwin*) - newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - ;; - esac - - # move library search paths that coincide with paths to not yet - # installed libraries to the beginning of the library search list - new_libs= - for path in $notinst_path; do - case " $new_libs " in - *" -L$path/$objdir "*) ;; - *) - case " $deplibs " in - *" -L$path/$objdir "*) - func_append new_libs " -L$path/$objdir" ;; - esac - ;; - esac - done - for deplib in $deplibs; do - case $deplib in - -L*) - case " $new_libs " in - *" $deplib "*) ;; - *) func_append new_libs " $deplib" ;; - esac - ;; - *) func_append new_libs " $deplib" ;; - esac - done - deplibs="$new_libs" - - # All the library-specific variables (install_libdir is set above). - library_names= - old_library= - dlname= - - # Test again, we may have decided not to build it any more - if test "$build_libtool_libs" = yes; then - # Remove ${wl} instances when linking with ld. - # FIXME: should test the right _cmds variable. - case $archive_cmds in - *\$LD\ *) wl= ;; - esac - if test "$hardcode_into_libs" = yes; then - # Hardcode the library paths - hardcode_libdirs= - dep_rpath= - rpath="$finalize_rpath" - test "$opt_mode" != relink && rpath="$compile_rpath$rpath" - for libdir in $rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - func_replace_sysroot "$libdir" - libdir=$func_replace_sysroot_result - if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append dep_rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$perm_rpath " in - *" $libdir "*) ;; - *) func_append perm_rpath " $libdir" ;; - esac - fi - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" - eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" - fi - if test -n "$runpath_var" && test -n "$perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $perm_rpath; do - func_append rpath "$dir:" - done - eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" - fi - test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" - fi - - shlibpath="$finalize_shlibpath" - test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" - if test -n "$shlibpath"; then - eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" - fi - - # Get the real and link names of the library. - eval shared_ext=\"$shrext_cmds\" - eval library_names=\"$library_names_spec\" - set dummy $library_names - shift - realname="$1" - shift - - if test -n "$soname_spec"; then - eval soname=\"$soname_spec\" - else - soname="$realname" - fi - if test -z "$dlname"; then - dlname=$soname - fi - - lib="$output_objdir/$realname" - linknames= - for link - do - func_append linknames " $link" - done - - # Use standard objects if they are pic - test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` - test "X$libobjs" = "X " && libobjs= - - delfiles= - if test -n "$export_symbols" && test -n "$include_expsyms"; then - $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" - export_symbols="$output_objdir/$libname.uexp" - func_append delfiles " $export_symbols" - fi - - orig_export_symbols= - case $host_os in - cygwin* | mingw* | cegcc*) - if test -n "$export_symbols" && test -z "$export_symbols_regex"; then - # exporting using user supplied symfile - if test "x`$SED 1q $export_symbols`" != xEXPORTS; then - # and it's NOT already a .def file. 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If we have whole_archive_flag_spec, we - # want to use save_libobjs as it was before - # whole_archive_flag_spec was expanded, because we can't - # assume the linker understands whole_archive_flag_spec. - # This may have to be revisited, in case too many - # convenience libraries get linked in and end up exceeding - # the spec. - if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then - save_libobjs=$libobjs - fi - save_output=$output - func_basename "$output" - output_la=$func_basename_result - - # Clear the reloadable object creation command queue and - # initialize k to one. - test_cmds= - concat_cmds= - objlist= - last_robj= - k=1 - - if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then - output=${output_objdir}/${output_la}.lnkscript - func_verbose "creating GNU ld script: $output" - echo 'INPUT (' > $output - for obj in $save_libobjs - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" >> $output - done - echo ')' >> $output - func_append delfiles " $output" - func_to_tool_file "$output" - output=$func_to_tool_file_result - elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then - output=${output_objdir}/${output_la}.lnk - func_verbose "creating linker input file list: $output" - : > $output - set x $save_libobjs - shift - firstobj= - if test "$compiler_needs_object" = yes; then - firstobj="$1 " - shift - fi - for obj - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" >> $output - done - func_append delfiles " $output" - func_to_tool_file "$output" - output=$firstobj\"$file_list_spec$func_to_tool_file_result\" - else - if test -n "$save_libobjs"; then - func_verbose "creating reloadable object files..." - output=$output_objdir/$output_la-${k}.$objext - eval test_cmds=\"$reload_cmds\" - func_len " $test_cmds" - len0=$func_len_result - len=$len0 - - # Loop over the list of objects to be linked. - for obj in $save_libobjs - do - func_len " $obj" - func_arith $len + $func_len_result - len=$func_arith_result - if test "X$objlist" = X || - test "$len" -lt "$max_cmd_len"; then - func_append objlist " $obj" - else - # The command $test_cmds is almost too long, add a - # command to the queue. - if test "$k" -eq 1 ; then - # The first file doesn't have a previous command to add. - reload_objs=$objlist - eval concat_cmds=\"$reload_cmds\" - else - # All subsequent reloadable object files will link in - # the last one created. - reload_objs="$objlist $last_robj" - eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" - fi - last_robj=$output_objdir/$output_la-${k}.$objext - func_arith $k + 1 - k=$func_arith_result - output=$output_objdir/$output_la-${k}.$objext - objlist=" $obj" - func_len " $last_robj" - func_arith $len0 + $func_len_result - len=$func_arith_result - fi - done - # Handle the remaining objects by creating one last - # reloadable object file. All subsequent reloadable object - # files will link in the last one created. - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - reload_objs="$objlist $last_robj" - eval concat_cmds=\"\${concat_cmds}$reload_cmds\" - if test -n "$last_robj"; then - eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" - fi - func_append delfiles " $output" - - else - output= - fi - - if ${skipped_export-false}; then - func_verbose "generating symbol list for \`$libname.la'" - export_symbols="$output_objdir/$libname.exp" - $opt_dry_run || $RM $export_symbols - libobjs=$output - # Append the command to create the export file. - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" - if test -n "$last_robj"; then - eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" - fi - fi - - test -n "$save_libobjs" && - func_verbose "creating a temporary reloadable object file: $output" - - # Loop through the commands generated above and execute them. - save_ifs="$IFS"; IFS='~' - for cmd in $concat_cmds; do - IFS="$save_ifs" - $opt_silent || { - func_quote_for_expand "$cmd" - eval "func_echo $func_quote_for_expand_result" - } - $opt_dry_run || eval "$cmd" || { - lt_exit=$? - - # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then - ( cd "$output_objdir" && \ - $RM "${realname}T" && \ - $MV "${realname}U" "$realname" ) - fi - - exit $lt_exit - } - done - IFS="$save_ifs" - - if test -n "$export_symbols_regex" && ${skipped_export-false}; then - func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' - func_show_eval '$MV "${export_symbols}T" "$export_symbols"' - fi - fi - - if ${skipped_export-false}; then - if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols="$export_symbols" - test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" - $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' - fi - - if test -n "$orig_export_symbols"; then - # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" - # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands which not all seds can handle. GNU sed should be fine - # though. Also, the filter scales superlinearly with the number of - # global variables. join(1) would be nice here, but unfortunately - # isn't a blessed tool. - $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter - func_append delfiles " $export_symbols $output_objdir/$libname.filter" - export_symbols=$output_objdir/$libname.def - $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols - fi - fi - - libobjs=$output - # Restore the value of output. - output=$save_output - - if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then - eval libobjs=\"\$libobjs $whole_archive_flag_spec\" - test "X$libobjs" = "X " && libobjs= - fi - # Expand the library linking commands again to reset the - # value of $libobjs for piecewise linking. - - # Do each of the archive commands. - if test "$module" = yes && test -n "$module_cmds" ; then - if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then - cmds=$module_expsym_cmds - else - cmds=$module_cmds - fi - else - if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then - cmds=$archive_expsym_cmds - else - cmds=$archive_cmds - fi - fi - fi - - if test -n "$delfiles"; then - # Append the command to remove temporary files to $cmds. - eval cmds=\"\$cmds~\$RM $delfiles\" - fi - - # Add any objects from preloaded convenience libraries - if test -n "$dlprefiles"; then - gentop="$output_objdir/${outputname}x" - func_append generated " $gentop" - - func_extract_archives $gentop $dlprefiles - func_append libobjs " $func_extract_archives_result" - test "X$libobjs" = "X " && libobjs= - fi - - save_ifs="$IFS"; IFS='~' - for cmd in $cmds; do - IFS="$save_ifs" - eval cmd=\"$cmd\" - $opt_silent || { - func_quote_for_expand "$cmd" - eval "func_echo $func_quote_for_expand_result" - } - $opt_dry_run || eval "$cmd" || { - lt_exit=$? - - # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then - ( cd "$output_objdir" && \ - $RM "${realname}T" && \ - $MV "${realname}U" "$realname" ) - fi - - exit $lt_exit - } - done - IFS="$save_ifs" - - # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then - $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? - - if test -n "$convenience"; then - if test -z "$whole_archive_flag_spec"; then - func_show_eval '${RM}r "$gentop"' - fi - fi - - exit $EXIT_SUCCESS - fi - - # Create links to the real library. - for linkname in $linknames; do - if test "$realname" != "$linkname"; then - func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' - fi - done - - # If -module or -export-dynamic was specified, set the dlname. - if test "$module" = yes || test "$export_dynamic" = yes; then - # On all known operating systems, these are identical. - dlname="$soname" - fi - fi - ;; - - obj) - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - func_warning "\`-dlopen' is ignored for objects" - fi - - case " $deplibs" in - *\ -l* | *\ -L*) - func_warning "\`-l' and \`-L' are ignored for objects" ;; - esac - - test -n "$rpath" && \ - func_warning "\`-rpath' is ignored for objects" - - test -n "$xrpath" && \ - func_warning "\`-R' is ignored for objects" - - test -n "$vinfo" && \ - func_warning "\`-version-info' is ignored for objects" - - test -n "$release" && \ - func_warning "\`-release' is ignored for objects" - - case $output in - *.lo) - test -n "$objs$old_deplibs" && \ - func_fatal_error "cannot build library object \`$output' from non-libtool objects" - - libobj=$output - func_lo2o "$libobj" - obj=$func_lo2o_result - ;; - *) - libobj= - obj="$output" - ;; - esac - - # Delete the old objects. - $opt_dry_run || $RM $obj $libobj - - # Objects from convenience libraries. This assumes - # single-version convenience libraries. Whenever we create - # different ones for PIC/non-PIC, this we'll have to duplicate - # the extraction. - reload_conv_objs= - gentop= - # reload_cmds runs $LD directly, so let us get rid of - # -Wl from whole_archive_flag_spec and hope we can get by with - # turning comma into space.. - wl= - - if test -n "$convenience"; then - if test -n "$whole_archive_flag_spec"; then - eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" - reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` - else - gentop="$output_objdir/${obj}x" - func_append generated " $gentop" - - func_extract_archives $gentop $convenience - reload_conv_objs="$reload_objs $func_extract_archives_result" - fi - fi - - # If we're not building shared, we need to use non_pic_objs - test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" - - # Create the old-style object. - reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test - - output="$obj" - func_execute_cmds "$reload_cmds" 'exit $?' - - # Exit if we aren't doing a library object file. - if test -z "$libobj"; then - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - exit $EXIT_SUCCESS - fi - - if test "$build_libtool_libs" != yes; then - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - # Create an invalid libtool object if no PIC, so that we don't - # accidentally link it into a program. - # $show "echo timestamp > $libobj" - # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? - exit $EXIT_SUCCESS - fi - - if test -n "$pic_flag" || test "$pic_mode" != default; then - # Only do commands if we really have different PIC objects. - reload_objs="$libobjs $reload_conv_objs" - output="$libobj" - func_execute_cmds "$reload_cmds" 'exit $?' - fi - - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - exit $EXIT_SUCCESS - ;; - - prog) - case $host in - *cygwin*) func_stripname '' '.exe' "$output" - output=$func_stripname_result.exe;; - esac - test -n "$vinfo" && \ - func_warning "\`-version-info' is ignored for programs" - - test -n "$release" && \ - func_warning "\`-release' is ignored for programs" - - test "$preload" = yes \ - && test "$dlopen_support" = unknown \ - && test "$dlopen_self" = unknown \ - && test "$dlopen_self_static" = unknown && \ - func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." - - case $host in - *-*-rhapsody* | *-*-darwin1.[012]) - # On Rhapsody replace the C library is the System framework - compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` - finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` - ;; - esac - - case $host in - *-*-darwin*) - # Don't allow lazy linking, it breaks C++ global constructors - # But is supposedly fixed on 10.4 or later (yay!). - if test "$tagname" = CXX ; then - case ${MACOSX_DEPLOYMENT_TARGET-10.0} in - 10.[0123]) - func_append compile_command " ${wl}-bind_at_load" - func_append finalize_command " ${wl}-bind_at_load" - ;; - esac - fi - # Time to change all our "foo.ltframework" stuff back to "-framework foo" - compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - ;; - esac - - - # move library search paths that coincide with paths to not yet - # installed libraries to the beginning of the library search list - new_libs= - for path in $notinst_path; do - case " $new_libs " in - *" -L$path/$objdir "*) ;; - *) - case " $compile_deplibs " in - *" -L$path/$objdir "*) - func_append new_libs " -L$path/$objdir" ;; - esac - ;; - esac - done - for deplib in $compile_deplibs; do - case $deplib in - -L*) - case " $new_libs " in - *" $deplib "*) ;; - *) func_append new_libs " $deplib" ;; - esac - ;; - *) func_append new_libs " $deplib" ;; - esac - done - compile_deplibs="$new_libs" - - - func_append compile_command " $compile_deplibs" - func_append finalize_command " $finalize_deplibs" - - if test -n "$rpath$xrpath"; then - # If the user specified any rpath flags, then add them. - for libdir in $rpath $xrpath; do - # This is the magic to use -rpath. - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - done - fi - - # Now hardcode the library paths - rpath= - hardcode_libdirs= - for libdir in $compile_rpath $finalize_rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$perm_rpath " in - *" $libdir "*) ;; - *) func_append perm_rpath " $libdir" ;; - esac - fi - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` - case :$dllsearchpath: in - *":$libdir:"*) ;; - ::) dllsearchpath=$libdir;; - *) func_append dllsearchpath ":$libdir";; - esac - case :$dllsearchpath: in - *":$testbindir:"*) ;; - ::) dllsearchpath=$testbindir;; - *) func_append dllsearchpath ":$testbindir";; - esac - ;; - esac - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" - eval rpath=\" $hardcode_libdir_flag_spec\" - fi - compile_rpath="$rpath" - - rpath= - hardcode_libdirs= - for libdir in $finalize_rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$finalize_perm_rpath " in - *" $libdir "*) ;; - *) func_append finalize_perm_rpath " $libdir" ;; - esac - fi - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" - eval rpath=\" $hardcode_libdir_flag_spec\" - fi - finalize_rpath="$rpath" - - if test -n "$libobjs" && test "$build_old_libs" = yes; then - # Transform all the library objects into standard objects. - compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` - finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` - fi - - func_generate_dlsyms "$outputname" "@PROGRAM@" "no" - - # template prelinking step - if test -n "$prelink_cmds"; then - func_execute_cmds "$prelink_cmds" 'exit $?' - fi - - wrappers_required=yes - case $host in - *cegcc* | *mingw32ce*) - # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. - wrappers_required=no - ;; - *cygwin* | *mingw* ) - if test "$build_libtool_libs" != yes; then - wrappers_required=no - fi - ;; - *) - if test "$need_relink" = no || test "$build_libtool_libs" != yes; then - wrappers_required=no - fi - ;; - esac - if test "$wrappers_required" = no; then - # Replace the output file specification. - compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` - link_command="$compile_command$compile_rpath" - - # We have no uninstalled library dependencies, so finalize right now. - exit_status=0 - func_show_eval "$link_command" 'exit_status=$?' - - if test -n "$postlink_cmds"; then - func_to_tool_file "$output" - postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` - func_execute_cmds "$postlink_cmds" 'exit $?' - fi - - # Delete the generated files. - if test -f "$output_objdir/${outputname}S.${objext}"; then - func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' - fi - - exit $exit_status - fi - - if test -n "$compile_shlibpath$finalize_shlibpath"; then - compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" - fi - if test -n "$finalize_shlibpath"; then - finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" - fi - - compile_var= - finalize_var= - if test -n "$runpath_var"; then - if test -n "$perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $perm_rpath; do - func_append rpath "$dir:" - done - compile_var="$runpath_var=\"$rpath\$$runpath_var\" " - fi - if test -n "$finalize_perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $finalize_perm_rpath; do - func_append rpath "$dir:" - done - finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " - fi - fi - - if test "$no_install" = yes; then - # We don't need to create a wrapper script. - link_command="$compile_var$compile_command$compile_rpath" - # Replace the output file specification. - link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` - # Delete the old output file. - $opt_dry_run || $RM $output - # Link the executable and exit - func_show_eval "$link_command" 'exit $?' - - if test -n "$postlink_cmds"; then - func_to_tool_file "$output" - postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` - func_execute_cmds "$postlink_cmds" 'exit $?' - fi - - exit $EXIT_SUCCESS - fi - - if test "$hardcode_action" = relink; then - # Fast installation is not supported - link_command="$compile_var$compile_command$compile_rpath" - relink_command="$finalize_var$finalize_command$finalize_rpath" - - func_warning "this platform does not like uninstalled shared libraries" - func_warning "\`$output' will be relinked during installation" - else - if test "$fast_install" != no; then - link_command="$finalize_var$compile_command$finalize_rpath" - if test "$fast_install" = yes; then - relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` - else - # fast_install is set to needless - relink_command= - fi - else - link_command="$compile_var$compile_command$compile_rpath" - relink_command="$finalize_var$finalize_command$finalize_rpath" - fi - fi - - # Replace the output file specification. - link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` - - # Delete the old output files. - $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname - - func_show_eval "$link_command" 'exit $?' - - if test -n "$postlink_cmds"; 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It will interpret all options as - # directories to create, and then abort because '.' already - # exists. - test -d ./-p && rmdir ./-p - test -d ./--version && rmdir ./--version - fi - ;; - *) - if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 && - test ! -d ./--version; then - echo "mkdir -m $dirmode -p -- $*" - exec mkdir -m "$dirmode" -p -- "$@" - else - # Clean up after NextStep and OpenStep mkdir. - for d in ./-m ./-p ./--version "./$dirmode"; - do - test -d $d && rmdir $d - done - fi - ;; -esac - -for file -do - case $file in - /*) pathcomp=/ ;; - *) pathcomp= ;; - esac - oIFS=$IFS - IFS=/ - set fnord $file - shift - IFS=$oIFS - - for d - do - test "x$d" = x && continue - - pathcomp=$pathcomp$d - case $pathcomp in - -*) pathcomp=./$pathcomp ;; - esac - - if test ! -d "$pathcomp"; then - echo "mkdir $pathcomp" - - mkdir "$pathcomp" || lasterr=$? - - if test ! -d "$pathcomp"; then - errstatus=$lasterr - else - if test ! -z "$dirmode"; then - echo "chmod $dirmode $pathcomp" - lasterr= - chmod "$dirmode" "$pathcomp" || lasterr=$? - - if test ! -z "$lasterr"; then - errstatus=$lasterr - fi - fi - fi - fi - - pathcomp=$pathcomp/ - done -done - -exit $errstatus - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/release.mak b/release.mak deleted file mode 100644 index 33d042c7..00000000 --- a/release.mak +++ /dev/null @@ -1,26 +0,0 @@ -###################################################################### -# -# Make a release. -# -###################################################################### - -# Update before making a release. -VERSION=1.1.7 - -dist-sign: freeradius-client-$(VERSION).tar.gz.sig - -dist: freeradius-client-$(VERSION).tar.gz - -.PHONY: freeradius-client-$(VERSION).tar.gz -freeradius-client-$(VERSION).tar.gz: - @git archive --format=tar --prefix=freeradius-client-$(VERSION)/ master | gzip > $@ - -freeradius-client-$(VERSION).tar.gz.sig: freeradius-client-$(VERSION).tar.gz - gpg --default-key aland@freeradius.org -b $< - -# -# Note that we do NOT do the tagging here! We just print out what -# to do! -# -dist-tag: freeradius-client-$(VERSION).tar.gz freeradius-client-$(VERSION).tar.bz2 - @echo "cd freeradius-client-$(VERSION) && cvs tag release_`echo $(VERSION) | tr .- __` && cd .." diff --git a/stamp-h.in b/stamp-h.in deleted file mode 100644 index 9788f702..00000000 --- a/stamp-h.in +++ /dev/null @@ -1 +0,0 @@ -timestamp From 67d8e23649c9c0533d4a453e7613bc6fa171a6db Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Sun, 21 Dec 2014 08:13:45 +0200 Subject: [PATCH 028/191] simplified rc_new() --- lib/util.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/lib/util.c b/lib/util.c index fd9de0de..9fae523d 100644 --- a/lib/util.c +++ b/lib/util.c @@ -74,12 +74,11 @@ rc_handle *rc_new(void) { rc_handle *rh; - rh = malloc(sizeof(*rh)); + rh = calloc(1, sizeof(*rh)); if (rh == NULL) { rc_log(LOG_CRIT, "rc_new: out of memory"); return NULL; } - memset(rh, 0, sizeof(*rh)); return rh; } From 633deff8525c6c0a3a91dc81a222b7720645194e Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 23:23:28 +0200 Subject: [PATCH 029/191] Added empty m4 directory to ease autogeneration --- .gitignore | 6 +++++- m4/.empty | 0 2 files changed, 5 insertions(+), 1 deletion(-) create mode 100644 m4/.empty diff --git a/.gitignore b/.gitignore index 7b089fcd..bbd615a9 100644 --- a/.gitignore +++ b/.gitignore @@ -15,7 +15,6 @@ src/.deps etc/radiusclient.conf etc/radiusclient-tls.conf lib/libradcli.pc -m4 .deps # Configure and Automake @@ -40,6 +39,11 @@ depcomp install-sh ltmain.sh missing +m4/libtool.m4 +m4/lt~obsolete.m4 +m4/ltoptions.m4 +m4/ltsugar.m4 +m4/ltversion.m4 # Misc *.swp diff --git a/m4/.empty b/m4/.empty new file mode 100644 index 00000000..e69de29b From 876d6e7baa485ec3747953119b6f19eb529afaf6 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 3 Jun 2015 23:33:56 +0200 Subject: [PATCH 030/191] added script to perform auto-generation --- autogen.sh | 3 +++ 1 file changed, 3 insertions(+) create mode 100644 autogen.sh diff --git a/autogen.sh b/autogen.sh new file mode 100644 index 00000000..c4217550 --- /dev/null +++ b/autogen.sh @@ -0,0 +1,3 @@ +#!/bin/sh + +touch config.rpath && autoreconf -fvi && ./configure --with-tls From bd3703d0a3bb93fb764ad3433f210f6c57b40023 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 09:26:36 +0200 Subject: [PATCH 031/191] makefile: removed patches subdir --- Makefile.am | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile.am b/Makefile.am index 6d5366fa..3d4c02f1 100644 --- a/Makefile.am +++ b/Makefile.am @@ -17,7 +17,7 @@ AM_CPPFLAGS = -D_GNU_SOURCE ACLOCAL = @ACLOCAL@ LTLIBOBJS = @LTLIBOBJS@ -SUBDIRS = include lib src etc man doc patches tests +SUBDIRS = include lib src etc man doc tests EXTRA_DIST = BUGS CHANGES COPYRIGHT README.rst README.radexample CLEANFILES = *~ From cd8af1bbf8ef8bf3ef4e36b750e3ae1af2b32ceb Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 09:27:14 +0200 Subject: [PATCH 032/191] added more descriptive error messages when attribute is missing --- lib/avpair.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/avpair.c b/lib/avpair.c index de4eb452..691af387 100644 --- a/lib/avpair.c +++ b/lib/avpair.c @@ -93,7 +93,7 @@ int rc_avpair_assign (VALUE_PAIR *vp, void const *pval, int len) break; default: - rc_log(LOG_ERR, "rc_avpair_assign: unknown attribute %d", vp->type); + rc_log(LOG_ERR, "rc_avpair_assign: no attribute %d in dictionary", vp->type); return -1; } return 0; @@ -116,12 +116,12 @@ VALUE_PAIR *rc_avpair_new (rc_handle const *rh, int attrid, void const *pval, in attrid = attrid | (vendorpec << 16); if ((pda = rc_dict_getattr (rh, attrid)) == NULL) { - rc_log(LOG_ERR,"rc_avpair_new: unknown attribute %d", attrid); + rc_log(LOG_ERR,"rc_avpair_new: no attribute %d in dictionary", attrid); return NULL; } if (vendorpec != 0 && rc_dict_getvend(rh, vendorpec) == NULL) { - rc_log(LOG_ERR,"rc_avpair_new: unknown Vendor-Id %d", vendorpec); + rc_log(LOG_ERR,"rc_avpair_new: no Vendor-Id %d in dictionary", vendorpec); return NULL; } if ((vp = malloc (sizeof (VALUE_PAIR))) != NULL) From 53fb4d0c73b14b4df507290fe33292e950c4dc97 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 09:30:45 +0200 Subject: [PATCH 033/191] renamed project to simply radcli --- configure.ac | 4 ++-- lib/Makefile.am | 2 +- lib/{libradcli.pc.in => radcli.pc.in} | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) rename lib/{libradcli.pc.in => radcli.pc.in} (95%) diff --git a/configure.ac b/configure.ac index 481517fe..4c0c3b02 100644 --- a/configure.ac +++ b/configure.ac @@ -7,7 +7,7 @@ # # -AC_INIT([libradcli], [1.2.0], [n.mavrogiannopoulos@gmail.com]) +AC_INIT([radcli], [1.2.0], [n.mavrogiannopoulos@gmail.com]) AM_MAINTAINER_MODE @@ -385,7 +385,7 @@ AC_CONFIG_FILES([ Makefile include/Makefile lib/Makefile src/Makefile man/Makefile etc/Makefile doc/Makefile -lib/libradcli.pc +lib/radcli.pc tests/Makefile tests/docker/Makefile ]) diff --git a/lib/Makefile.am b/lib/Makefile.am index c750c436..4f78229b 100644 --- a/lib/Makefile.am +++ b/lib/Makefile.am @@ -20,7 +20,7 @@ CLEANFILES = *~ # Pkg-config script. pkgconfigdir = $(libdir)/pkgconfig -pkgconfig_DATA = libradcli.pc +pkgconfig_DATA = radcli.pc DISTCLEANFILES = $(pkgconfig_DATA) lib_LTLIBRARIES = libfreeradius-client.la diff --git a/lib/libradcli.pc.in b/lib/radcli.pc.in similarity index 95% rename from lib/libradcli.pc.in rename to lib/radcli.pc.in index 2d25a1f6..06c67e59 100644 --- a/lib/libradcli.pc.in +++ b/lib/radcli.pc.in @@ -5,7 +5,7 @@ exec_prefix=@exec_prefix@ libdir=@libdir@ includedir=@includedir@ -Name: libradcli +Name: radcli Description: A small radius client library URL: https://github.com/nmav/libradcli Version: @VERSION@ From c27dec9d261ef480473aefd0cf14b3937e96acbf Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 09:44:44 +0200 Subject: [PATCH 034/191] changed header and library name, but kept source compatibility --- configure.ac | 9 +- include/Makefile.am | 3 +- include/freeradius-client.h | 587 +----------------------------------- include/radcli.h | 586 +++++++++++++++++++++++++++++++++++ lib/Makefile.am | 13 +- lib/avpair.c | 2 +- lib/buildreq.c | 2 +- lib/clientid.c | 2 +- lib/config.c | 2 +- lib/dict.c | 2 +- lib/env.c | 2 +- lib/ip_util.c | 2 +- lib/log.c | 2 +- lib/sendserver.c | 2 +- lib/tls.c | 2 +- lib/util.c | 2 +- 16 files changed, 616 insertions(+), 604 deletions(-) create mode 100644 include/radcli.h diff --git a/configure.ac b/configure.ac index 4c0c3b02..3a109e1b 100644 --- a/configure.ac +++ b/configure.ac @@ -21,7 +21,14 @@ esac AM_INIT_AUTOMAKE([1.12.2 -Wall -Wno-override]) -LIBVERSION=2:0:0 +# Library code modified: REVISION++ +# Interfaces changed/added/removed: CURRENT++ REVISION=0 +# Interfaces added: AGE++ +# Interfaces removed: AGE=0 +LT_CURRENT=3 +LT_REVISION=0 +LT_AGE=0 +LIBVERSION=$LT_CURRENT:$LT_REVISION:$LT_AGE AC_SUBST(LIBVERSION) pkgsysconfdir=${sysconfdir}/$PACKAGE diff --git a/include/Makefile.am b/include/Makefile.am index e5733536..74c4bac3 100644 --- a/include/Makefile.am +++ b/include/Makefile.am @@ -12,4 +12,5 @@ AUTOMAKE_OPTIONS = foreign noinst_HEADERS = pathnames.h messages.h includes.h -include_HEADERS = freeradius-client.h +include_HEADERS = radcli.h freeradius-client.h + diff --git a/include/freeradius-client.h b/include/freeradius-client.h index 23afc6b1..542e2e5d 100644 --- a/include/freeradius-client.h +++ b/include/freeradius-client.h @@ -1,586 +1 @@ -/* - * $Id: freeradius-client.h,v 1.18 2010/06/15 09:22:51 aland Exp $ - * - * Copyright (C) 1995,1996,1997,1998 Lars Fenneberg - * - * Copyright 1992 Livingston Enterprises, Inc. - * - * Copyright 1992,1993, 1994,1995 The Regents of the University of Michigan - * and Merit Network, Inc. All Rights Reserved - * - * See the file COPYRIGHT for the respective terms and conditions. - * If the file is missing contact me at lf@elemental.net - * and I'll send you a copy. - * - */ - -#ifndef FREERADIUS_CLIENT_H -#define FREERADIUS_CLIENT_H - -#ifdef CP_DEBUG -#define DEBUG(args, ...) rc_log(## args) -#else -#define DEBUG(args, ...) ; -#endif - -#include -/* - * Include for C99 uintX_t defines is stdint.h on most systems. Solaris uses - * inttypes.h instead. Comment out the stdint include if you get an error, - * and uncomment the inttypes.h include. - */ -#include -/* #include */ -#include -#include - - -/* for struct addrinfo and sockaddr_storage */ -#include -#include - -#undef __BEGIN_DECLS -#undef __END_DECLS -#ifdef __cplusplus -# define __BEGIN_DECLS extern "C" { -# define __END_DECLS } -#else -# define __BEGIN_DECLS /* empty */ -# define __END_DECLS /* empty */ -#endif - -#define AUTH_VECTOR_LEN 16 -#define AUTH_PASS_LEN (3 * 16) /* multiple of 16 */ -#define AUTH_ID_LEN 64 -#define AUTH_STRING_LEN 253 /* maximum of 253 */ - -#define BUFFER_LEN 8192 - -#define NAME_LENGTH 32 -#define GETSTR_LENGTH 128 //!< must be bigger than AUTH_PASS_LEN. - -#define MAX_SECRET_LENGTH (6 * 16) /* MUST be multiple of 16 */ - -#define VENDOR(x) (((x) >> 16) & 0xffff) -#define ATTRID(x) ((x) & 0xffff) - -#define PW_MAX_MSG_SIZE 4096 - -/* codes for radius_buildreq, radius_getport, etc. */ -typedef enum rc_type { - AUTH = 0, - ACCT = 1 -} rc_type; - -typedef enum rc_sockets_type { - SOCKETS_UDP = 0, - SOCKETS_TLS = 1, - SOCKETS_DTLS = 2 -} rc_sockets_type; - -/* defines for config.c */ - -#define SERVER_MAX 8 - -#define AUTH_LOCAL_FST (1<<0) -#define AUTH_RADIUS_FST (1<<1) -#define AUTH_LOCAL_SND (1<<2) -#define AUTH_RADIUS_SND (1<<3) - -typedef struct server { - int max; - char *name[SERVER_MAX]; - uint16_t port[SERVER_MAX]; - char *secret[SERVER_MAX]; - double deadtime_ends[SERVER_MAX]; -} SERVER; - -typedef struct pw_auth_hdr -{ - uint8_t code; - uint8_t id; - uint16_t length; - uint8_t vector[AUTH_VECTOR_LEN]; - uint8_t data[2]; -} AUTH_HDR; - -typedef struct rc_sockets_override { - void *ptr; - const char *static_secret; - int (*get_fd)(void *ptr, struct sockaddr* our_sockaddr); - void (*close_fd)(int fd); - ssize_t (*sendto)(void *ptr, int sockfd, const void *buf, size_t len, int flags, - const struct sockaddr *dest_addr, socklen_t addrlen); - ssize_t (*recvfrom)(void *ptr, int sockfd, void *buf, size_t len, int flags, - struct sockaddr *src_addr, socklen_t *addrlen); - int (*lock)(void *ptr); - int (*unlock)(void *ptr); -} rc_sockets_override; - -struct rc_conf -{ - struct _option *config_options; - struct sockaddr_storage own_bind_addr; - unsigned own_bind_addr_set; - - struct map2id_s *map2id_list; - struct dict_attr *dictionary_attributes; - struct dict_value *dictionary_values; - struct dict_vendor *dictionary_vendors; - char buf[GETSTR_LENGTH]; - char ifname[512]; - - rc_sockets_override so; - rc_sockets_type so_set; -}; - -typedef struct rc_conf rc_handle; - -#define AUTH_HDR_LEN 20 -#define CHAP_VALUE_LENGTH 16 - -#define PW_AUTH_UDP_PORT 1645 -#define PW_ACCT_UDP_PORT 1646 - -#define PW_TYPE_STRING 0 -#define PW_TYPE_INTEGER 1 -#define PW_TYPE_IPADDR 2 -#define PW_TYPE_DATE 3 -#define PW_TYPE_IPV6ADDR 4 -#define PW_TYPE_IPV6PREFIX 5 - -/* standard RADIUS codes */ - -#define PW_ACCESS_REQUEST 1 -#define PW_ACCESS_ACCEPT 2 -#define PW_ACCESS_REJECT 3 -#define PW_ACCOUNTING_REQUEST 4 -#define PW_ACCOUNTING_RESPONSE 5 -#define PW_ACCOUNTING_STATUS 6 -#define PW_PASSWORD_REQUEST 7 -#define PW_PASSWORD_ACK 8 -#define PW_PASSWORD_REJECT 9 -#define PW_ACCOUNTING_MESSAGE 10 -#define PW_ACCESS_CHALLENGE 11 -#define PW_STATUS_SERVER 12 -#define PW_STATUS_CLIENT 13 - - -/* standard RADIUS attribute-value pairs */ - -#define PW_USER_NAME 1 //!< string. -#define PW_USER_PASSWORD 2 //!< string. -#define PW_CHAP_PASSWORD 3 //!< string. -#define PW_NAS_IP_ADDRESS 4 //!< ipaddr. -#define PW_NAS_PORT 5 //!< integer. -#define PW_SERVICE_TYPE 6 //!< integer. -#define PW_FRAMED_PROTOCOL 7 //!< integer. -#define PW_FRAMED_IP_ADDRESS 8 //!< ipaddr. -#define PW_FRAMED_IP_NETMASK 9 //!< ipaddr. -#define PW_FRAMED_ROUTING 10 //!< integer. -#define PW_FILTER_ID 11 //!< string. -#define PW_FRAMED_MTU 12 //!< integer. -#define PW_FRAMED_COMPRESSION 13 //!< integer. -#define PW_LOGIN_IP_HOST 14 //!< ipaddr. -#define PW_LOGIN_SERVICE 15 //!< integer. -#define PW_LOGIN_PORT 16 //!< integer. -#define PW_OLD_PASSWORD 17 //!< string */ /* deprecated. -#define PW_REPLY_MESSAGE 18 //!< string. -#define PW_LOGIN_CALLBACK_NUMBER 19 //!< string. -#define PW_FRAMED_CALLBACK_ID 20 //!< string. -#define PW_EXPIRATION 21 //!< date */ /* deprecated. -#define PW_FRAMED_ROUTE 22 //!< string. -#define PW_FRAMED_IPX_NETWORK 23 //!< integer. -#define PW_STATE 24 //!< string. -#define PW_CLASS 25 //!< string. -#define PW_VENDOR_SPECIFIC 26 //!< string. -#define PW_SESSION_TIMEOUT 27 //!< integer. -#define PW_IDLE_TIMEOUT 28 //!< integer. -#define PW_TERMINATION_ACTION 29 //!< integer. -#define PW_CALLED_STATION_ID 30 //!< string. -#define PW_CALLING_STATION_ID 31 //!< string. -#define PW_NAS_IDENTIFIER 32 //!< string. -#define PW_PROXY_STATE 33 //!< string. -#define PW_LOGIN_LAT_SERVICE 34 //!< string. -#define PW_LOGIN_LAT_NODE 35 //!< string. -#define PW_LOGIN_LAT_GROUP 36 //!< string. -#define PW_FRAMED_APPLETALK_LINK 37 //!< integer. -#define PW_FRAMED_APPLETALK_NETWORK 38 //!< integer. -#define PW_FRAMED_APPLETALK_ZONE 39 //!< string. -#define PW_ACCT_STATUS_TYPE 40 //!< integer. -#define PW_ACCT_DELAY_TIME 41 //!< integer. -#define PW_ACCT_INPUT_OCTETS 42 //!< integer. -#define PW_ACCT_OUTPUT_OCTETS 43 //!< integer. -#define PW_ACCT_SESSION_ID 44 //!< string. -#define PW_ACCT_AUTHENTIC 45 //!< integer. -#define PW_ACCT_SESSION_TIME 46 //!< integer. -#define PW_ACCT_INPUT_PACKETS 47 //!< integer. -#define PW_ACCT_OUTPUT_PACKETS 48 //!< integer. -#define PW_ACCT_TERMINATE_CAUSE 49 //!< integer. -#define PW_ACCT_MULTI_SESSION_ID 50 //!< string. -#define PW_ACCT_LINK_COUNT 51 //!< integer. -#define PW_ACCT_INPUT_GIGAWORDS 52 //!< integer. -#define PW_ACCT_OUTPUT_GIGAWORDS 53 //!< integer. -#define PW_EVENT_TIMESTAMP 55 //!< integer. -#define PW_EGRESS_VLANID 56 //!< string. -#define PW_INGRESS_FILTERS 57 //!< integer. -#define PW_EGRESS_VLAN_NAME 58 //!< string. -#define PW_USER_PRIORITY_TABLE 59 //!< string. -#define PW_CHAP_CHALLENGE 60 //!< string. -#define PW_NAS_PORT_TYPE 61 //!< integer. -#define PW_PORT_LIMIT 62 //!< integer. -#define PW_LOGIN_LAT_PORT 63 //!< string. -#define PW_TUNNEL_TYPE 64 //!< string. -#define PW_TUNNEL_MEDIUM_TYPE 65 //!< integer. -#define PW_TUNNEL_CLIENT_ENDPOINT 66 //!< string. -#define PW_TUNNEL_SERVER_ENDPOINT 67 //!< string. -#define PW_ACCT_TUNNEL_CONNECTION 68 //!< string. -#define PW_TUNNEL_PASSWORD 69 //!< string. -#define PW_ARAP_PASSWORD 70 //!< string. -#define PW_ARAP_FEATURES 71 //!< string. -#define PW_ARAP_ZONE_ACCESS 72 //!< integer. -#define PW_ARAP_SECURITY 73 //!< integer. -#define PW_ARAP_SECURITY_DATA 74 //!< string. -#define PW_PASSWORD_RETRY 75 //!< integer. -#define PW_PROMPT 76 //!< integer. -#define PW_CONNECT_INFO 77 //!< string. -#define PW_CONFIGURATION_TOKEN 78 //!< string. -#define PW_EAP_MESSAGE 79 //!< string. -#define PW_MESSAGE_AUTHENTICATOR 80 //!< string. -#define PW_TUNNEL_PRIVATE_GROUP_ID 81 //!< string. -#define PW_TUNNEL_ASSIGNMENT_ID 82 //!< string. -#define PW_TUNNEL_PREFERENCE 83 //!< string. -#define PW_ARAP_CHALLENGE_RESPONSE 84 //!< string. -#define PW_ACCT_INTERIM_INTERVAL 85 //!< integer. -#define PW_ACCT_TUNNEL_PACKETS_LOST 86 //!< integer. -#define PW_NAS_PORT_ID_STRING 87 //!< string. -#define PW_FRAMED_POOL 88 //!< string. -#define PW_CHARGEABLE_USER_IDENTITY 89 //!< string. -#define PW_CUI 89 //!< string. -#define PW_TUNNEL_CLIENT_AUTH_ID 90 //!< string. -#define PW_TUNNEL_SERVER_AUTH_ID 91 //!< string. -#define PW_NAS_FILTER_RULE 92 //!< string. -#define PW_ORIGINATING_LINE_INFO 94 //!< string. -#define PW_NAS_IPV6_ADDRESS 95 //!< string. -#define PW_FRAMED_INTERFACE_ID 96 //!< string. -#define PW_FRAMED_IPV6_PREFIX 97 //!< string. -#define PW_LOGIN_IPV6_HOST 98 //!< string. -#define PW_FRAMED_IPV6_ROUTE 99 //!< string. -#define PW_FRAMED_IPV6_POOL 100 //!< string. -#define PW_ERROR_CAUSE 101 //!< integer. -#define PW_EAP_KEY_NAME 102 //!< string. - -#define PW_FRAMED_IPV6_ADDRESS 168 //!< ipaddr6. -#define PW_DNS_SERVER_IPV6_ADDRESS 169 //!< ipaddr6. -#define PW_ROUTE_IPV6_INFORMATION 170 //!< ipv6prefix. - -/* Experimental SIP-specific attributes (draft-sterman-aaa-sip-00.txt etc) */ - -#define PW_DIGEST_RESPONSE 206 //!< string. -#define PW_DIGEST_ATTRIBUTES 207 //!< string. -#define PW_DIGEST_REALM 1063 //!< string. -#define PW_DIGEST_NONCE 1064 //!< string. -#define PW_DIGEST_METHOD 1065 //!< string. -#define PW_DIGEST_URI 1066 //!< string. -#define PW_DIGEST_QOP 1067 //!< string. -#define PW_DIGEST_ALGORITHM 1068 //!< string. -#define PW_DIGEST_BODY_DIGEST 1069 //!< string. -#define PW_DIGEST_CNONCE 1070 //!< string. -#define PW_DIGEST_NONCE_COUNT 1071 //!< string. -#define PW_DIGEST_USER_NAME 1072 //!< string. - -/* Merit Experimental Extensions */ - -#define PW_USER_ID 222 //!< string. -#define PW_USER_REALM 223 //!< string. - -/* Integer Translations */ - -/* SERVICE TYPES */ - -#define PW_LOGIN 1 -#define PW_FRAMED 2 -#define PW_CALLBACK_LOGIN 3 -#define PW_CALLBACK_FRAMED 4 -#define PW_OUTBOUND 5 -#define PW_ADMINISTRATIVE 6 -#define PW_NAS_PROMPT 7 -#define PW_AUTHENTICATE_ONLY 8 -#define PW_CALLBACK_NAS_PROMPT 9 - -/* FRAMED PROTOCOLS */ - -#define PW_PPP 1 -#define PW_SLIP 2 -#define PW_ARA 3 -#define PW_GANDALF 4 -#define PW_XYLOGICS 5 - -/* FRAMED ROUTING VALUES */ - -#define PW_NONE 0 -#define PW_BROADCAST 1 -#define PW_LISTEN 2 -#define PW_BROADCAST_LISTEN 3 - -/* FRAMED COMPRESSION TYPES */ - -#define PW_VAN_JACOBSON_TCP_IP 1 -#define PW_IPX_HEADER_COMPRESSION 2 - -/* LOGIN SERVICES */ - -#define PW_TELNET 0 -#define PW_RLOGIN 1 -#define PW_TCP_CLEAR 2 -#define PW_PORTMASTER 3 -#define PW_LAT 4 -#define PW_X25_PAD 5 -#define PW_X25_T3POS 6 - -/* TERMINATION ACTIONS */ - -#define PW_DEFAULT 0 -#define PW_RADIUS_REQUEST 1 - -/* PROHIBIT PROTOCOL */ - -#define PW_DUMB 0 //!< 1 and 2 are defined in FRAMED PROTOCOLS. -#define PW_AUTH_ONLY 3 -#define PW_ALL 255 - -/* ACCOUNTING STATUS TYPES */ - -#define PW_STATUS_START 1 -#define PW_STATUS_STOP 2 -#define PW_STATUS_ALIVE 3 -#define PW_STATUS_MODEM_START 4 -#define PW_STATUS_MODEM_STOP 5 -#define PW_STATUS_CANCEL 6 -#define PW_ACCOUNTING_ON 7 -#define PW_ACCOUNTING_OFF 8 - -/* ACCOUNTING TERMINATION CAUSES */ - -#define PW_USER_REQUEST 1 -#define PW_LOST_CARRIER 2 -#define PW_LOST_SERVICE 3 -#define PW_ACCT_IDLE_TIMEOUT 4 -#define PW_ACCT_SESSION_TIMEOUT 5 -#define PW_ADMIN_RESET 6 -#define PW_ADMIN_REBOOT 7 -#define PW_PORT_ERROR 8 -#define PW_NAS_ERROR 9 -#define PW_NAS_REQUEST 10 -#define PW_NAS_REBOOT 11 -#define PW_PORT_UNNEEDED 12 -#define PW_PORT_PREEMPTED 13 -#define PW_PORT_SUSPENDED 14 -#define PW_SERVICE_UNAVAILABLE 15 -#define PW_CALLBACK 16 -#define PW_USER_ERROR 17 -#define PW_HOST_REQUEST 18 - -/* NAS PORT TYPES */ - -#define PW_ASYNC 0 -#define PW_SYNC 1 -#define PW_ISDN_SYNC 2 -#define PW_ISDN_SYNC_V120 3 -#define PW_ISDN_SYNC_V110 4 -#define PW_VIRTUAL 5 - -/* AUTHENTIC TYPES */ - -#define PW_RADIUS 1 -#define PW_LOCAL 2 -#define PW_REMOTE 3 - -/* Server data structures */ - -typedef struct dict_attr -{ - char name[NAME_LENGTH + 1]; //!< attribute name. - int value; //!< attribute index. - int type; //!< string, int, etc.. - struct dict_attr *next; -} DICT_ATTR; - -typedef struct dict_value -{ - char attrname[NAME_LENGTH +1]; - char name[NAME_LENGTH + 1]; - int value; - struct dict_value *next; -} DICT_VALUE; - -typedef struct dict_vendor -{ - char vendorname[NAME_LENGTH +1]; - int vendorpec; - struct dict_vendor *next; -} DICT_VENDOR; - -typedef struct value_pair -{ - char name[NAME_LENGTH + 1]; - int attribute; - int type; - uint32_t lvalue; - char strvalue[AUTH_STRING_LEN + 1]; - struct value_pair *next; -} VALUE_PAIR; - -/* don't change this, as it has to be the same as in the Merit radiusd code */ -#define MGMT_POLL_SECRET "Hardlyasecret" - -/* Define return codes from "SendServer" utility */ - -#define BADRESPID_RC -3 -#define BADRESP_RC -2 -#define ERROR_RC -1 -#define OK_RC 0 -#define TIMEOUT_RC 1 -#define REJECT_RC 2 - -typedef struct send_data /* Used to pass information to sendserver() function */ -{ - uint8_t code; //!< RADIUS packet code. - uint8_t seq_nbr; //!< Packet sequence number. - char *server; //!< Name/addrress of RADIUS server. - int svc_port; //!< RADIUS protocol destination port. - char *secret; //!< Shared secret of RADIUS server. - int timeout; //!< Session timeout in seconds. - int retries; - VALUE_PAIR *send_pairs; //!< More a/v pairs to send. - VALUE_PAIR *receive_pairs; //!< Where to place received a/v pairs. -} SEND_DATA; - -#ifndef MIN -#define MIN(a, b) ((a) < (b) ? (a) : (b)) -#endif -#ifndef MAX -#define MAX(a, b) ((a) > (b) ? (a) : (b)) -#endif - -#ifndef PATH_MAX -#define PATH_MAX 1024 -#endif - -typedef struct env -{ - int maxsize, size; - char **env; -} ENV; - -#define ENV_SIZE 128 - -__BEGIN_DECLS - -/* Function prototypes */ - -/* avpair.c */ - -VALUE_PAIR *rc_avpair_add(rc_handle const *, VALUE_PAIR **, int, void const *, int, int); -int rc_avpair_assign(VALUE_PAIR *, void const *, int); -VALUE_PAIR *rc_avpair_new(rc_handle const *, int, void const *, int, int); -VALUE_PAIR *rc_avpair_gen(rc_handle const *, VALUE_PAIR *, unsigned char const *, int, int); -VALUE_PAIR *rc_avpair_get(VALUE_PAIR *, int, int); -void rc_avpair_insert(VALUE_PAIR **, VALUE_PAIR *, VALUE_PAIR *); -void rc_avpair_free(VALUE_PAIR *); -int rc_avpair_parse(rc_handle const *, char const *, VALUE_PAIR **); -int rc_avpair_tostr(rc_handle const *, VALUE_PAIR *, char *, int, char *, int); -char *rc_avpair_log(rc_handle const *, VALUE_PAIR *, char *buf, size_t buf_len); -VALUE_PAIR *rc_avpair_readin(rc_handle const *, FILE *); - -/* buildreq.c */ - -void rc_buildreq(rc_handle const *, SEND_DATA *, int, char *, unsigned short, char *, int, int); -unsigned char rc_get_id(); -int rc_auth(rc_handle *, uint32_t, VALUE_PAIR *, VALUE_PAIR **, char *); -int rc_auth_proxy(rc_handle *, VALUE_PAIR *, VALUE_PAIR **, char *); -int rc_acct(rc_handle *, uint32_t, VALUE_PAIR *); -int rc_acct_proxy(rc_handle *, VALUE_PAIR *); -int rc_check(rc_handle *, char *, char *, unsigned short, char *); - -int rc_aaa(rc_handle *rh, uint32_t client_port, VALUE_PAIR *send, VALUE_PAIR **received, - char *msg, int add_nas_port, int request_type); - -/* clientid.c */ - -int rc_read_mapfile(rc_handle *, char const *); -uint32_t rc_map2id(rc_handle const *, char const *); -void rc_map2id_free(rc_handle *); - -/* config.c */ - -rc_handle *rc_read_config(char const *); -char *rc_conf_str(rc_handle const *, char const *); -int rc_conf_int(rc_handle const *, char const *); -SERVER *rc_conf_srv(rc_handle const *, char const *); -void rc_config_free(rc_handle *); -int rc_add_config(rc_handle *, char const *, char const *, char const *, int); -rc_handle *rc_config_init(rc_handle *); -int test_config(rc_handle *, char const *); - -/* dict.c */ - -int rc_read_dictionary(rc_handle *, char const *); -DICT_ATTR *rc_dict_getattr(rc_handle const *, int); -DICT_ATTR *rc_dict_findattr(rc_handle const *, char const *); -DICT_VALUE *rc_dict_findval(rc_handle const *, char const *); -DICT_VENDOR *rc_dict_findvend(rc_handle const *, char const *); -DICT_VENDOR *rc_dict_getvend(rc_handle const *, int); -DICT_VALUE * rc_dict_getval(rc_handle const *, uint32_t, char const *); -void rc_dict_free(rc_handle *); - -/* tls.c */ - -#define SEC_FLAG_DTLS 1 -int rc_init_tls(rc_handle * rh, unsigned flags); -int rc_check_tls(rc_handle * rh); -void rc_deinit_tls(rc_handle * rh); -int rc_tls_fd(rc_handle * rh); - - -/* ip_util.c */ - - -int rc_good_ipaddr(char const *); -unsigned short rc_getport(int); -int rc_own_hostname(char *, int); -struct sockaddr; -int rc_get_srcaddr(struct sockaddr *, const struct sockaddr *); - - -/* log.c */ - -void rc_openlog(char const *); -void rc_log(int, char const *, ...); - -/* sendserver.c */ - -int rc_send_server(rc_handle *, SEND_DATA *, char *, unsigned /*rc_type*/flags); - -/* util.c */ - -void rc_str2tm(char const *, struct tm *); -void rc_mdelay(int); -rc_handle *rc_new(void); -void rc_destroy(rc_handle *); -double rc_getctime(void); - -/* env.c */ - -struct env *rc_new_env(int); -void rc_free_env(struct env *); -int rc_add_env(struct env *, char const *, char const *); -int rc_import_env(struct env *, char const **); - -/* md5.c */ - -void rc_md5_calc(unsigned char *, unsigned char const *, unsigned int); - -__END_DECLS - -#endif /* FREERADIUS_CLIENT_H */ +#include diff --git a/include/radcli.h b/include/radcli.h new file mode 100644 index 00000000..3342afc0 --- /dev/null +++ b/include/radcli.h @@ -0,0 +1,586 @@ +/* + * $Id: freeradius-client.h,v 1.18 2010/06/15 09:22:51 aland Exp $ + * + * Copyright (C) 1995,1996,1997,1998 Lars Fenneberg + * + * Copyright 1992 Livingston Enterprises, Inc. + * + * Copyright 1992,1993, 1994,1995 The Regents of the University of Michigan + * and Merit Network, Inc. All Rights Reserved + * + * See the file COPYRIGHT for the respective terms and conditions. + * If the file is missing contact me at lf@elemental.net + * and I'll send you a copy. + * + */ + +#ifndef RADCLI_H +#define RADCLI_H + +#ifdef CP_DEBUG +#define DEBUG(args, ...) rc_log(## args) +#else +#define DEBUG(args, ...) ; +#endif + +#include +/* + * Include for C99 uintX_t defines is stdint.h on most systems. Solaris uses + * inttypes.h instead. Comment out the stdint include if you get an error, + * and uncomment the inttypes.h include. + */ +#include +/* #include */ +#include +#include + + +/* for struct addrinfo and sockaddr_storage */ +#include +#include + +#undef __BEGIN_DECLS +#undef __END_DECLS +#ifdef __cplusplus +# define __BEGIN_DECLS extern "C" { +# define __END_DECLS } +#else +# define __BEGIN_DECLS /* empty */ +# define __END_DECLS /* empty */ +#endif + +#define AUTH_VECTOR_LEN 16 +#define AUTH_PASS_LEN (3 * 16) /* multiple of 16 */ +#define AUTH_ID_LEN 64 +#define AUTH_STRING_LEN 253 /* maximum of 253 */ + +#define BUFFER_LEN 8192 + +#define NAME_LENGTH 32 +#define GETSTR_LENGTH 128 //!< must be bigger than AUTH_PASS_LEN. + +#define MAX_SECRET_LENGTH (6 * 16) /* MUST be multiple of 16 */ + +#define VENDOR(x) (((x) >> 16) & 0xffff) +#define ATTRID(x) ((x) & 0xffff) + +#define PW_MAX_MSG_SIZE 4096 + +/* codes for radius_buildreq, radius_getport, etc. */ +typedef enum rc_type { + AUTH = 0, + ACCT = 1 +} rc_type; + +typedef enum rc_sockets_type { + SOCKETS_UDP = 0, + SOCKETS_TLS = 1, + SOCKETS_DTLS = 2 +} rc_sockets_type; + +/* defines for config.c */ + +#define SERVER_MAX 8 + +#define AUTH_LOCAL_FST (1<<0) +#define AUTH_RADIUS_FST (1<<1) +#define AUTH_LOCAL_SND (1<<2) +#define AUTH_RADIUS_SND (1<<3) + +typedef struct server { + int max; + char *name[SERVER_MAX]; + uint16_t port[SERVER_MAX]; + char *secret[SERVER_MAX]; + double deadtime_ends[SERVER_MAX]; +} SERVER; + +typedef struct pw_auth_hdr +{ + uint8_t code; + uint8_t id; + uint16_t length; + uint8_t vector[AUTH_VECTOR_LEN]; + uint8_t data[2]; +} AUTH_HDR; + +typedef struct rc_sockets_override { + void *ptr; + const char *static_secret; + int (*get_fd)(void *ptr, struct sockaddr* our_sockaddr); + void (*close_fd)(int fd); + ssize_t (*sendto)(void *ptr, int sockfd, const void *buf, size_t len, int flags, + const struct sockaddr *dest_addr, socklen_t addrlen); + ssize_t (*recvfrom)(void *ptr, int sockfd, void *buf, size_t len, int flags, + struct sockaddr *src_addr, socklen_t *addrlen); + int (*lock)(void *ptr); + int (*unlock)(void *ptr); +} rc_sockets_override; + +struct rc_conf +{ + struct _option *config_options; + struct sockaddr_storage own_bind_addr; + unsigned own_bind_addr_set; + + struct map2id_s *map2id_list; + struct dict_attr *dictionary_attributes; + struct dict_value *dictionary_values; + struct dict_vendor *dictionary_vendors; + char buf[GETSTR_LENGTH]; + char ifname[512]; + + rc_sockets_override so; + rc_sockets_type so_set; +}; + +typedef struct rc_conf rc_handle; + +#define AUTH_HDR_LEN 20 +#define CHAP_VALUE_LENGTH 16 + +#define PW_AUTH_UDP_PORT 1645 +#define PW_ACCT_UDP_PORT 1646 + +#define PW_TYPE_STRING 0 +#define PW_TYPE_INTEGER 1 +#define PW_TYPE_IPADDR 2 +#define PW_TYPE_DATE 3 +#define PW_TYPE_IPV6ADDR 4 +#define PW_TYPE_IPV6PREFIX 5 + +/* standard RADIUS codes */ + +#define PW_ACCESS_REQUEST 1 +#define PW_ACCESS_ACCEPT 2 +#define PW_ACCESS_REJECT 3 +#define PW_ACCOUNTING_REQUEST 4 +#define PW_ACCOUNTING_RESPONSE 5 +#define PW_ACCOUNTING_STATUS 6 +#define PW_PASSWORD_REQUEST 7 +#define PW_PASSWORD_ACK 8 +#define PW_PASSWORD_REJECT 9 +#define PW_ACCOUNTING_MESSAGE 10 +#define PW_ACCESS_CHALLENGE 11 +#define PW_STATUS_SERVER 12 +#define PW_STATUS_CLIENT 13 + + +/* standard RADIUS attribute-value pairs */ + +#define PW_USER_NAME 1 //!< string. +#define PW_USER_PASSWORD 2 //!< string. +#define PW_CHAP_PASSWORD 3 //!< string. +#define PW_NAS_IP_ADDRESS 4 //!< ipaddr. +#define PW_NAS_PORT 5 //!< integer. +#define PW_SERVICE_TYPE 6 //!< integer. +#define PW_FRAMED_PROTOCOL 7 //!< integer. +#define PW_FRAMED_IP_ADDRESS 8 //!< ipaddr. +#define PW_FRAMED_IP_NETMASK 9 //!< ipaddr. +#define PW_FRAMED_ROUTING 10 //!< integer. +#define PW_FILTER_ID 11 //!< string. +#define PW_FRAMED_MTU 12 //!< integer. +#define PW_FRAMED_COMPRESSION 13 //!< integer. +#define PW_LOGIN_IP_HOST 14 //!< ipaddr. +#define PW_LOGIN_SERVICE 15 //!< integer. +#define PW_LOGIN_PORT 16 //!< integer. +#define PW_OLD_PASSWORD 17 //!< string */ /* deprecated. +#define PW_REPLY_MESSAGE 18 //!< string. +#define PW_LOGIN_CALLBACK_NUMBER 19 //!< string. +#define PW_FRAMED_CALLBACK_ID 20 //!< string. +#define PW_EXPIRATION 21 //!< date */ /* deprecated. +#define PW_FRAMED_ROUTE 22 //!< string. +#define PW_FRAMED_IPX_NETWORK 23 //!< integer. +#define PW_STATE 24 //!< string. +#define PW_CLASS 25 //!< string. +#define PW_VENDOR_SPECIFIC 26 //!< string. +#define PW_SESSION_TIMEOUT 27 //!< integer. +#define PW_IDLE_TIMEOUT 28 //!< integer. +#define PW_TERMINATION_ACTION 29 //!< integer. +#define PW_CALLED_STATION_ID 30 //!< string. +#define PW_CALLING_STATION_ID 31 //!< string. +#define PW_NAS_IDENTIFIER 32 //!< string. +#define PW_PROXY_STATE 33 //!< string. +#define PW_LOGIN_LAT_SERVICE 34 //!< string. +#define PW_LOGIN_LAT_NODE 35 //!< string. +#define PW_LOGIN_LAT_GROUP 36 //!< string. +#define PW_FRAMED_APPLETALK_LINK 37 //!< integer. +#define PW_FRAMED_APPLETALK_NETWORK 38 //!< integer. +#define PW_FRAMED_APPLETALK_ZONE 39 //!< string. +#define PW_ACCT_STATUS_TYPE 40 //!< integer. +#define PW_ACCT_DELAY_TIME 41 //!< integer. +#define PW_ACCT_INPUT_OCTETS 42 //!< integer. +#define PW_ACCT_OUTPUT_OCTETS 43 //!< integer. +#define PW_ACCT_SESSION_ID 44 //!< string. +#define PW_ACCT_AUTHENTIC 45 //!< integer. +#define PW_ACCT_SESSION_TIME 46 //!< integer. +#define PW_ACCT_INPUT_PACKETS 47 //!< integer. +#define PW_ACCT_OUTPUT_PACKETS 48 //!< integer. +#define PW_ACCT_TERMINATE_CAUSE 49 //!< integer. +#define PW_ACCT_MULTI_SESSION_ID 50 //!< string. +#define PW_ACCT_LINK_COUNT 51 //!< integer. +#define PW_ACCT_INPUT_GIGAWORDS 52 //!< integer. +#define PW_ACCT_OUTPUT_GIGAWORDS 53 //!< integer. +#define PW_EVENT_TIMESTAMP 55 //!< integer. +#define PW_EGRESS_VLANID 56 //!< string. +#define PW_INGRESS_FILTERS 57 //!< integer. +#define PW_EGRESS_VLAN_NAME 58 //!< string. +#define PW_USER_PRIORITY_TABLE 59 //!< string. +#define PW_CHAP_CHALLENGE 60 //!< string. +#define PW_NAS_PORT_TYPE 61 //!< integer. +#define PW_PORT_LIMIT 62 //!< integer. +#define PW_LOGIN_LAT_PORT 63 //!< string. +#define PW_TUNNEL_TYPE 64 //!< string. +#define PW_TUNNEL_MEDIUM_TYPE 65 //!< integer. +#define PW_TUNNEL_CLIENT_ENDPOINT 66 //!< string. +#define PW_TUNNEL_SERVER_ENDPOINT 67 //!< string. +#define PW_ACCT_TUNNEL_CONNECTION 68 //!< string. +#define PW_TUNNEL_PASSWORD 69 //!< string. +#define PW_ARAP_PASSWORD 70 //!< string. +#define PW_ARAP_FEATURES 71 //!< string. +#define PW_ARAP_ZONE_ACCESS 72 //!< integer. +#define PW_ARAP_SECURITY 73 //!< integer. +#define PW_ARAP_SECURITY_DATA 74 //!< string. +#define PW_PASSWORD_RETRY 75 //!< integer. +#define PW_PROMPT 76 //!< integer. +#define PW_CONNECT_INFO 77 //!< string. +#define PW_CONFIGURATION_TOKEN 78 //!< string. +#define PW_EAP_MESSAGE 79 //!< string. +#define PW_MESSAGE_AUTHENTICATOR 80 //!< string. +#define PW_TUNNEL_PRIVATE_GROUP_ID 81 //!< string. +#define PW_TUNNEL_ASSIGNMENT_ID 82 //!< string. +#define PW_TUNNEL_PREFERENCE 83 //!< string. +#define PW_ARAP_CHALLENGE_RESPONSE 84 //!< string. +#define PW_ACCT_INTERIM_INTERVAL 85 //!< integer. +#define PW_ACCT_TUNNEL_PACKETS_LOST 86 //!< integer. +#define PW_NAS_PORT_ID_STRING 87 //!< string. +#define PW_FRAMED_POOL 88 //!< string. +#define PW_CHARGEABLE_USER_IDENTITY 89 //!< string. +#define PW_CUI 89 //!< string. +#define PW_TUNNEL_CLIENT_AUTH_ID 90 //!< string. +#define PW_TUNNEL_SERVER_AUTH_ID 91 //!< string. +#define PW_NAS_FILTER_RULE 92 //!< string. +#define PW_ORIGINATING_LINE_INFO 94 //!< string. +#define PW_NAS_IPV6_ADDRESS 95 //!< string. +#define PW_FRAMED_INTERFACE_ID 96 //!< string. +#define PW_FRAMED_IPV6_PREFIX 97 //!< string. +#define PW_LOGIN_IPV6_HOST 98 //!< string. +#define PW_FRAMED_IPV6_ROUTE 99 //!< string. +#define PW_FRAMED_IPV6_POOL 100 //!< string. +#define PW_ERROR_CAUSE 101 //!< integer. +#define PW_EAP_KEY_NAME 102 //!< string. + +#define PW_FRAMED_IPV6_ADDRESS 168 //!< ipaddr6. +#define PW_DNS_SERVER_IPV6_ADDRESS 169 //!< ipaddr6. +#define PW_ROUTE_IPV6_INFORMATION 170 //!< ipv6prefix. + +/* Experimental SIP-specific attributes (draft-sterman-aaa-sip-00.txt etc) */ + +#define PW_DIGEST_RESPONSE 206 //!< string. +#define PW_DIGEST_ATTRIBUTES 207 //!< string. +#define PW_DIGEST_REALM 1063 //!< string. +#define PW_DIGEST_NONCE 1064 //!< string. +#define PW_DIGEST_METHOD 1065 //!< string. +#define PW_DIGEST_URI 1066 //!< string. +#define PW_DIGEST_QOP 1067 //!< string. +#define PW_DIGEST_ALGORITHM 1068 //!< string. +#define PW_DIGEST_BODY_DIGEST 1069 //!< string. +#define PW_DIGEST_CNONCE 1070 //!< string. +#define PW_DIGEST_NONCE_COUNT 1071 //!< string. +#define PW_DIGEST_USER_NAME 1072 //!< string. + +/* Merit Experimental Extensions */ + +#define PW_USER_ID 222 //!< string. +#define PW_USER_REALM 223 //!< string. + +/* Integer Translations */ + +/* SERVICE TYPES */ + +#define PW_LOGIN 1 +#define PW_FRAMED 2 +#define PW_CALLBACK_LOGIN 3 +#define PW_CALLBACK_FRAMED 4 +#define PW_OUTBOUND 5 +#define PW_ADMINISTRATIVE 6 +#define PW_NAS_PROMPT 7 +#define PW_AUTHENTICATE_ONLY 8 +#define PW_CALLBACK_NAS_PROMPT 9 + +/* FRAMED PROTOCOLS */ + +#define PW_PPP 1 +#define PW_SLIP 2 +#define PW_ARA 3 +#define PW_GANDALF 4 +#define PW_XYLOGICS 5 + +/* FRAMED ROUTING VALUES */ + +#define PW_NONE 0 +#define PW_BROADCAST 1 +#define PW_LISTEN 2 +#define PW_BROADCAST_LISTEN 3 + +/* FRAMED COMPRESSION TYPES */ + +#define PW_VAN_JACOBSON_TCP_IP 1 +#define PW_IPX_HEADER_COMPRESSION 2 + +/* LOGIN SERVICES */ + +#define PW_TELNET 0 +#define PW_RLOGIN 1 +#define PW_TCP_CLEAR 2 +#define PW_PORTMASTER 3 +#define PW_LAT 4 +#define PW_X25_PAD 5 +#define PW_X25_T3POS 6 + +/* TERMINATION ACTIONS */ + +#define PW_DEFAULT 0 +#define PW_RADIUS_REQUEST 1 + +/* PROHIBIT PROTOCOL */ + +#define PW_DUMB 0 //!< 1 and 2 are defined in FRAMED PROTOCOLS. +#define PW_AUTH_ONLY 3 +#define PW_ALL 255 + +/* ACCOUNTING STATUS TYPES */ + +#define PW_STATUS_START 1 +#define PW_STATUS_STOP 2 +#define PW_STATUS_ALIVE 3 +#define PW_STATUS_MODEM_START 4 +#define PW_STATUS_MODEM_STOP 5 +#define PW_STATUS_CANCEL 6 +#define PW_ACCOUNTING_ON 7 +#define PW_ACCOUNTING_OFF 8 + +/* ACCOUNTING TERMINATION CAUSES */ + +#define PW_USER_REQUEST 1 +#define PW_LOST_CARRIER 2 +#define PW_LOST_SERVICE 3 +#define PW_ACCT_IDLE_TIMEOUT 4 +#define PW_ACCT_SESSION_TIMEOUT 5 +#define PW_ADMIN_RESET 6 +#define PW_ADMIN_REBOOT 7 +#define PW_PORT_ERROR 8 +#define PW_NAS_ERROR 9 +#define PW_NAS_REQUEST 10 +#define PW_NAS_REBOOT 11 +#define PW_PORT_UNNEEDED 12 +#define PW_PORT_PREEMPTED 13 +#define PW_PORT_SUSPENDED 14 +#define PW_SERVICE_UNAVAILABLE 15 +#define PW_CALLBACK 16 +#define PW_USER_ERROR 17 +#define PW_HOST_REQUEST 18 + +/* NAS PORT TYPES */ + +#define PW_ASYNC 0 +#define PW_SYNC 1 +#define PW_ISDN_SYNC 2 +#define PW_ISDN_SYNC_V120 3 +#define PW_ISDN_SYNC_V110 4 +#define PW_VIRTUAL 5 + +/* AUTHENTIC TYPES */ + +#define PW_RADIUS 1 +#define PW_LOCAL 2 +#define PW_REMOTE 3 + +/* Server data structures */ + +typedef struct dict_attr +{ + char name[NAME_LENGTH + 1]; //!< attribute name. + int value; //!< attribute index. + int type; //!< string, int, etc.. + struct dict_attr *next; +} DICT_ATTR; + +typedef struct dict_value +{ + char attrname[NAME_LENGTH +1]; + char name[NAME_LENGTH + 1]; + int value; + struct dict_value *next; +} DICT_VALUE; + +typedef struct dict_vendor +{ + char vendorname[NAME_LENGTH +1]; + int vendorpec; + struct dict_vendor *next; +} DICT_VENDOR; + +typedef struct value_pair +{ + char name[NAME_LENGTH + 1]; + int attribute; + int type; + uint32_t lvalue; + char strvalue[AUTH_STRING_LEN + 1]; + struct value_pair *next; +} VALUE_PAIR; + +/* don't change this, as it has to be the same as in the Merit radiusd code */ +#define MGMT_POLL_SECRET "Hardlyasecret" + +/* Define return codes from "SendServer" utility */ + +#define BADRESPID_RC -3 +#define BADRESP_RC -2 +#define ERROR_RC -1 +#define OK_RC 0 +#define TIMEOUT_RC 1 +#define REJECT_RC 2 + +typedef struct send_data /* Used to pass information to sendserver() function */ +{ + uint8_t code; //!< RADIUS packet code. + uint8_t seq_nbr; //!< Packet sequence number. + char *server; //!< Name/addrress of RADIUS server. + int svc_port; //!< RADIUS protocol destination port. + char *secret; //!< Shared secret of RADIUS server. + int timeout; //!< Session timeout in seconds. + int retries; + VALUE_PAIR *send_pairs; //!< More a/v pairs to send. + VALUE_PAIR *receive_pairs; //!< Where to place received a/v pairs. +} SEND_DATA; + +#ifndef MIN +#define MIN(a, b) ((a) < (b) ? (a) : (b)) +#endif +#ifndef MAX +#define MAX(a, b) ((a) > (b) ? (a) : (b)) +#endif + +#ifndef PATH_MAX +#define PATH_MAX 1024 +#endif + +typedef struct env +{ + int maxsize, size; + char **env; +} ENV; + +#define ENV_SIZE 128 + +__BEGIN_DECLS + +/* Function prototypes */ + +/* avpair.c */ + +VALUE_PAIR *rc_avpair_add(rc_handle const *, VALUE_PAIR **, int, void const *, int, int); +int rc_avpair_assign(VALUE_PAIR *, void const *, int); +VALUE_PAIR *rc_avpair_new(rc_handle const *, int, void const *, int, int); +VALUE_PAIR *rc_avpair_gen(rc_handle const *, VALUE_PAIR *, unsigned char const *, int, int); +VALUE_PAIR *rc_avpair_get(VALUE_PAIR *, int, int); +void rc_avpair_insert(VALUE_PAIR **, VALUE_PAIR *, VALUE_PAIR *); +void rc_avpair_free(VALUE_PAIR *); +int rc_avpair_parse(rc_handle const *, char const *, VALUE_PAIR **); +int rc_avpair_tostr(rc_handle const *, VALUE_PAIR *, char *, int, char *, int); +char *rc_avpair_log(rc_handle const *, VALUE_PAIR *, char *buf, size_t buf_len); +VALUE_PAIR *rc_avpair_readin(rc_handle const *, FILE *); + +/* buildreq.c */ + +void rc_buildreq(rc_handle const *, SEND_DATA *, int, char *, unsigned short, char *, int, int); +unsigned char rc_get_id(); +int rc_auth(rc_handle *, uint32_t, VALUE_PAIR *, VALUE_PAIR **, char *); +int rc_auth_proxy(rc_handle *, VALUE_PAIR *, VALUE_PAIR **, char *); +int rc_acct(rc_handle *, uint32_t, VALUE_PAIR *); +int rc_acct_proxy(rc_handle *, VALUE_PAIR *); +int rc_check(rc_handle *, char *, char *, unsigned short, char *); + +int rc_aaa(rc_handle *rh, uint32_t client_port, VALUE_PAIR *send, VALUE_PAIR **received, + char *msg, int add_nas_port, int request_type); + +/* clientid.c */ + +int rc_read_mapfile(rc_handle *, char const *); +uint32_t rc_map2id(rc_handle const *, char const *); +void rc_map2id_free(rc_handle *); + +/* config.c */ + +rc_handle *rc_read_config(char const *); +char *rc_conf_str(rc_handle const *, char const *); +int rc_conf_int(rc_handle const *, char const *); +SERVER *rc_conf_srv(rc_handle const *, char const *); +void rc_config_free(rc_handle *); +int rc_add_config(rc_handle *, char const *, char const *, char const *, int); +rc_handle *rc_config_init(rc_handle *); +int test_config(rc_handle *, char const *); + +/* dict.c */ + +int rc_read_dictionary(rc_handle *, char const *); +DICT_ATTR *rc_dict_getattr(rc_handle const *, int); +DICT_ATTR *rc_dict_findattr(rc_handle const *, char const *); +DICT_VALUE *rc_dict_findval(rc_handle const *, char const *); +DICT_VENDOR *rc_dict_findvend(rc_handle const *, char const *); +DICT_VENDOR *rc_dict_getvend(rc_handle const *, int); +DICT_VALUE * rc_dict_getval(rc_handle const *, uint32_t, char const *); +void rc_dict_free(rc_handle *); + +/* tls.c */ + +#define SEC_FLAG_DTLS 1 +int rc_init_tls(rc_handle * rh, unsigned flags); +int rc_check_tls(rc_handle * rh); +void rc_deinit_tls(rc_handle * rh); +int rc_tls_fd(rc_handle * rh); + + +/* ip_util.c */ + + +int rc_good_ipaddr(char const *); +unsigned short rc_getport(int); +int rc_own_hostname(char *, int); +struct sockaddr; +int rc_get_srcaddr(struct sockaddr *, const struct sockaddr *); + + +/* log.c */ + +void rc_openlog(char const *); +void rc_log(int, char const *, ...); + +/* sendserver.c */ + +int rc_send_server(rc_handle *, SEND_DATA *, char *, unsigned /*rc_type*/flags); + +/* util.c */ + +void rc_str2tm(char const *, struct tm *); +void rc_mdelay(int); +rc_handle *rc_new(void); +void rc_destroy(rc_handle *); +double rc_getctime(void); + +/* env.c */ + +struct env *rc_new_env(int); +void rc_free_env(struct env *); +int rc_add_env(struct env *, char const *, char const *); +int rc_import_env(struct env *, char const **); + +/* md5.c */ + +void rc_md5_calc(unsigned char *, unsigned char const *, unsigned int); + +__END_DECLS + +#endif /* RADCLI_H */ diff --git a/lib/Makefile.am b/lib/Makefile.am index 4f78229b..13e701d2 100644 --- a/lib/Makefile.am +++ b/lib/Makefile.am @@ -23,15 +23,18 @@ pkgconfigdir = $(libdir)/pkgconfig pkgconfig_DATA = radcli.pc DISTCLEANFILES = $(pkgconfig_DATA) -lib_LTLIBRARIES = libfreeradius-client.la -libfreeradius_client_la_SOURCES = buildreq.c clientid.c env.c sendserver.c \ +lib_LTLIBRARIES = libradcli.la +libradcli_la_SOURCES = buildreq.c clientid.c env.c sendserver.c \ avpair.c config.c dict.c ip_util.c log.c util.c \ options.h rc-md5.h rc-md5.c util.h tls.c if !ENABLE_NETTLE -libfreeradius_client_la_SOURCES += md5.c md5.h +libradcli_la_SOURCES += md5.c md5.h endif -libfreeradius_client_la_LDFLAGS = -version-info $(LIBVERSION) +libradcli_la_LDFLAGS = -version-info $(LIBVERSION) -libfreeradius_client_la_LIBADD = $(CRYPTO_LIBS) +libradcli_la_LIBADD = $(CRYPTO_LIBS) + +install-data-local: + cd $(libdir) && ln -s libradcli.so libfreeradius-client.so diff --git a/lib/avpair.c b/lib/avpair.c index 691af387..3f2ae611 100644 --- a/lib/avpair.c +++ b/lib/avpair.c @@ -15,7 +15,7 @@ */ #include #include -#include +#include #include "util.h" /** Adds an attribute-value pair to the given list diff --git a/lib/buildreq.c b/lib/buildreq.c index ba3ad7f4..3d56f239 100644 --- a/lib/buildreq.c +++ b/lib/buildreq.c @@ -10,7 +10,7 @@ */ #include #include -#include +#include #include "util.h" /** Build a skeleton RADIUS request using information from the config file diff --git a/lib/clientid.c b/lib/clientid.c index 013ab99a..a0132841 100644 --- a/lib/clientid.c +++ b/lib/clientid.c @@ -11,7 +11,7 @@ #include #include -#include +#include #include "util.h" struct map2id_s { diff --git a/lib/config.c b/lib/config.c index b1e35c22..5505923c 100644 --- a/lib/config.c +++ b/lib/config.c @@ -16,7 +16,7 @@ #include #include -#include +#include #include #include "util.h" diff --git a/lib/dict.c b/lib/dict.c index f1eae95e..ef9d9278 100644 --- a/lib/dict.c +++ b/lib/dict.c @@ -16,7 +16,7 @@ #include #include -#include +#include /** Initialize the dictionary * diff --git a/lib/env.c b/lib/env.c index 1aa518c5..3e6c372c 100644 --- a/lib/env.c +++ b/lib/env.c @@ -11,7 +11,7 @@ #include #include -#include +#include /** Allocate space for a new environment * diff --git a/lib/ip_util.c b/lib/ip_util.c index 55e20b92..6a81993f 100644 --- a/lib/ip_util.c +++ b/lib/ip_util.c @@ -16,7 +16,7 @@ #include #include -#include +#include #include "util.h" #define HOSTBUF_SIZE 1024 diff --git a/lib/log.c b/lib/log.c index ae2b9802..f92976e7 100644 --- a/lib/log.c +++ b/lib/log.c @@ -11,7 +11,7 @@ #include #include -#include +#include /** Opens system log * diff --git a/lib/sendserver.c b/lib/sendserver.c index 612f7646..e405af8c 100644 --- a/lib/sendserver.c +++ b/lib/sendserver.c @@ -18,7 +18,7 @@ #include #include -#include +#include #include #include "util.h" diff --git a/lib/tls.c b/lib/tls.c index 6b90ed3c..0ea04658 100644 --- a/lib/tls.c +++ b/lib/tls.c @@ -25,7 +25,7 @@ #include #include -#include +#include #include "util.h" #ifdef HAVE_GNUTLS diff --git a/lib/util.c b/lib/util.c index 9fae523d..b3bfed54 100644 --- a/lib/util.c +++ b/lib/util.c @@ -18,7 +18,7 @@ #include #include -#include +#include #include "util.h" #define RC_BUFSIZ 1024 From 69248156ebaefd666fd9fd4df19ad50399e8fc3e Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 09:48:37 +0200 Subject: [PATCH 035/191] ignore test suite files --- .gitignore | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/.gitignore b/.gitignore index bbd615a9..8138e0d4 100644 --- a/.gitignore +++ b/.gitignore @@ -14,7 +14,9 @@ src/.libs src/.deps etc/radiusclient.conf etc/radiusclient-tls.conf -lib/libradcli.pc +lib/radcli.pc +tests/*.log +tests/*.trs .deps # Configure and Automake From b0352c7a52937a7306fd07fd4f706db3a5cb7cb6 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 09:50:08 +0200 Subject: [PATCH 036/191] dictionary: added Delegated-IPv6-Prefix --- etc/dictionary | 1 + 1 file changed, 1 insertion(+) diff --git a/etc/dictionary b/etc/dictionary index e9604d37..3a0d81b1 100644 --- a/etc/dictionary +++ b/etc/dictionary @@ -128,6 +128,7 @@ ATTRIBUTE EAP-Key-Name 102 string # # RFC6911 IPv6 attributes # +ATTRIBUTE Delegated-IPv6-Prefix 123 ipv6prefix ATTRIBUTE Framed-IPv6-Address 168 ipv6addr ATTRIBUTE DNS-Server-IPv6-Address 169 ipv6addr ATTRIBUTE Route-IPv6-Information 170 ipv6prefix From 20efd79669c5932b9025df5a1d6fd6821d9fa9b4 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 09:53:43 +0200 Subject: [PATCH 037/191] updated example text and do not install any programs by default --- README.radexample | 9 ++++----- src/Makefile.am | 2 +- 2 files changed, 5 insertions(+), 6 deletions(-) diff --git a/README.radexample b/README.radexample index a371a780..f93b264c 100644 --- a/README.radexample +++ b/README.radexample @@ -1,12 +1,11 @@ $Id: README.radexample,v 1.1 2003/12/02 10:39:17 sobomax Exp $ In src/radexample.c is a small example on how to use the library -lib/libradclient.a. +lib/libradcli.a. You only need to include radiusclient.h into your applications and link against the library. For this example to work your radiusclient config file -has to be setup right. +has to be setup right. For example configuration files check the etc/ +directory. + -I make no guarantees that the library interface stays the same as -radiusclient evolves, but I think that the whole thing is so simple that the -changes to source code which uses this library should always be trivial. diff --git a/src/Makefile.am b/src/Makefile.am index 3877b0a6..5872bbb1 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -17,7 +17,7 @@ LDADD = ../lib/libfreeradius-client.la CLEANFILES = *~ -sbin_PROGRAMS = radstatus radacct radexample radiusclient radembedded +noinst_PROGRAMS = radstatus radacct radexample radiusclient radembedded radacct_SOURCES = radacct.c radstatus_SOURCES = radstatus.c radexample_SOURCES = radexample.c common.c common.h From 06b0ab90b3c77e64e5631950e7c6b065a1568da7 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 09:59:11 +0200 Subject: [PATCH 038/191] removed legacy files and config options --- etc/Makefile.am | 2 +- etc/issue | 5 ----- etc/radiusclient-tls.conf.in | 4 +--- etc/radiusclient.conf.in | 8 +------- tests/radiusclient-ipv6.conf | 35 ----------------------------------- tests/radiusclient.conf | 35 ----------------------------------- 6 files changed, 3 insertions(+), 86 deletions(-) delete mode 100644 etc/issue diff --git a/etc/Makefile.am b/etc/Makefile.am index 89e53f39..a2b7ab2e 100644 --- a/etc/Makefile.am +++ b/etc/Makefile.am @@ -14,7 +14,7 @@ CLEANFILES = *~ radiusclient.conf radiusclient-tls.conf sbindir = @sbindir@ pkgsysconfdir = @pkgsysconfdir@ -pkgsysconf_DATA = issue port-id-map radiusclient.conf \ +pkgsysconf_DATA = port-id-map radiusclient.conf \ dictionary dictionary.ascend dictionary.compat dictionary.merit \ dictionary.sip radiusclient-tls.conf diff --git a/etc/issue b/etc/issue deleted file mode 100644 index 62544873..00000000 --- a/etc/issue +++ /dev/null @@ -1,5 +0,0 @@ -(\I) ------------------------------------------------------ -\S \R (\N) (port \L) ------------------------------------------------------ - diff --git a/etc/radiusclient-tls.conf.in b/etc/radiusclient-tls.conf.in index 5d45cb06..a9a9bcbd 100644 --- a/etc/radiusclient-tls.conf.in +++ b/etc/radiusclient-tls.conf.in @@ -34,10 +34,8 @@ servers @pkgsysconfdir@/servers-tls # just like in the normal RADIUS distributions dictionary @pkgsysconfdir@/dictionary -# program to call for a RADIUS authenticated login -login_radius @sbindir@/login.radius - # file which specifies mapping between ttyname and NAS-Port attribute +# Not required by all applications. mapfile @pkgsysconfdir@/port-id-map # default authentication realm to append to all usernames if no diff --git a/etc/radiusclient.conf.in b/etc/radiusclient.conf.in index a7501d5e..b48dbd20 100644 --- a/etc/radiusclient.conf.in +++ b/etc/radiusclient.conf.in @@ -25,14 +25,8 @@ servers @pkgsysconfdir@/servers # just like in the normal RADIUS distributions dictionary @pkgsysconfdir@/dictionary -# program to call for a RADIUS authenticated login -login_radius @sbindir@/login.radius - -# file which holds sequence number for communication with the -# RADIUS server -seqfile /var/run/radius.seq - # file which specifies mapping between ttyname and NAS-Port attribute +# Not required by all applications. mapfile @pkgsysconfdir@/port-id-map # default authentication realm to append to all usernames if no diff --git a/tests/radiusclient-ipv6.conf b/tests/radiusclient-ipv6.conf index 3534fa71..65c3db03 100644 --- a/tests/radiusclient-ipv6.conf +++ b/tests/radiusclient-ipv6.conf @@ -1,29 +1,3 @@ -# General settings - -# specify which authentication comes first respectively which -# authentication is used. possible values are: "radius" and "local". -# if you specify "radius,local" then the RADIUS server is asked -# first then the local one. if only one keyword is specified only -# this server is asked. -auth_order radius,local - -# maximum login tries a user has -login_tries 4 - -# timeout for all login tries -# if this time is exceeded the user is kicked out -login_timeout 60 - -# name of the nologin file which when it exists disables logins. -# it may be extended by the ttyname which will result in -# a terminal specific lock (e.g. /etc/nologin.ttyS2 will disable -# logins on /dev/ttyS2) -nologin /etc/nologin - -# name of the issue file. it's only display when no username is passed -# on the radlogin command line -issue /usr/local/etc/radiusclient/issue - # RADIUS settings # RADIUS server to use for authentication requests. this config @@ -78,12 +52,3 @@ radius_deadtime 0 # local address from which radius packets have to be sent bindaddr * -# file which holds sequence number for communication with the -# RADIUS server -seqfile /var/run/radius.seq - -# LOCAL settings - -# program to execute for local login -# it must support the -f flag for preauthenticated login -login_local /bin/login diff --git a/tests/radiusclient.conf b/tests/radiusclient.conf index f943f1dc..67c06e8d 100644 --- a/tests/radiusclient.conf +++ b/tests/radiusclient.conf @@ -1,29 +1,3 @@ -# General settings - -# specify which authentication comes first respectively which -# authentication is used. possible values are: "radius" and "local". -# if you specify "radius,local" then the RADIUS server is asked -# first then the local one. if only one keyword is specified only -# this server is asked. -auth_order radius,local - -# maximum login tries a user has -login_tries 4 - -# timeout for all login tries -# if this time is exceeded the user is kicked out -login_timeout 60 - -# name of the nologin file which when it exists disables logins. -# it may be extended by the ttyname which will result in -# a terminal specific lock (e.g. /etc/nologin.ttyS2 will disable -# logins on /dev/ttyS2) -nologin /etc/nologin - -# name of the issue file. it's only display when no username is passed -# on the radlogin command line -issue /usr/local/etc/radiusclient/issue - # RADIUS settings # RADIUS server to use for authentication requests. this config @@ -78,12 +52,3 @@ radius_deadtime 0 # local address from which radius packets have to be sent bindaddr * -# file which holds sequence number for communication with the -# RADIUS server -seqfile /var/run/radius.seq - -# LOCAL settings - -# program to execute for local login -# it must support the -f flag for preauthenticated login -login_local /bin/login From ef8a4ac6467f507d6ef092fa4c96494e63b1a10e Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 10:04:46 +0200 Subject: [PATCH 039/191] tools: link against radcli --- src/Makefile.am | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am b/src/Makefile.am index 5872bbb1..48337f02 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -13,7 +13,7 @@ pkgsysconfdir=@pkgsysconfdir@ DEFS = @DEFS@ -DRC_CONFIG_FILE=\"${pkgsysconfdir}/radiusclient.conf\" \ -DRC_SECURE_PATH=\"@RC_SECURE_PATH@\" AM_CPPFLAGS = -I$(srcdir) -I$(top_srcdir)/include -I$(top_builddir) -LDADD = ../lib/libfreeradius-client.la +LDADD = ../lib/libradcli.la CLEANFILES = *~ From 762715903163e464aee532bdffa38e78a76a2f6e Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 10:16:15 +0200 Subject: [PATCH 040/191] configure: use better var names for soversion and enabled TLS by default --- configure.ac | 26 ++++++++++++-------------- 1 file changed, 12 insertions(+), 14 deletions(-) diff --git a/configure.ac b/configure.ac index 3a109e1b..3e3dd2d0 100644 --- a/configure.ac +++ b/configure.ac @@ -9,8 +9,6 @@ AC_INIT([radcli], [1.2.0], [n.mavrogiannopoulos@gmail.com]) -AM_MAINTAINER_MODE - AC_CONFIG_MACRO_DIR([m4]) AC_CANONICAL_TARGET([]) @@ -21,16 +19,6 @@ esac AM_INIT_AUTOMAKE([1.12.2 -Wall -Wno-override]) -# Library code modified: REVISION++ -# Interfaces changed/added/removed: CURRENT++ REVISION=0 -# Interfaces added: AGE++ -# Interfaces removed: AGE=0 -LT_CURRENT=3 -LT_REVISION=0 -LT_AGE=0 -LIBVERSION=$LT_CURRENT:$LT_REVISION:$LT_AGE -AC_SUBST(LIBVERSION) - pkgsysconfdir=${sysconfdir}/$PACKAGE AC_SUBST(pkgsysconfdir) @@ -58,6 +46,16 @@ AC_ARG_ENABLE(shadow, ] ) +# Library code modified: REVISION++ +# Interfaces changed/added/removed: CURRENT++ REVISION=0 +# Interfaces added: AGE++ +# Interfaces removed: AGE=0 +V_CURRENT=3 +V_REVISION=0 +V_AGE=0 +LIBVERSION="$V_CURRENT:$V_REVISION:$V_AGE" +AC_SUBST(LIBVERSION) + dnl Check if we need -lsocket. AC_CHECK_LIB(socket, socket) @@ -258,10 +256,10 @@ fi REQUIRES_PRIVATE="Requires.private: " -AC_ARG_WITH([tls], [AS_HELP_STRING([--with-tls], +AC_ARG_WITH([tls], [AS_HELP_STRING([--without-tls], [enable support for DTLS @<:@default=no@:>@])], [with_tls=$withval], - [with_tls=no]) + [with_tls=yes]) default_nettle_val=yes if test "$with_tls" != no; then From 2f3360f1ca09f5f1495ae2fc824e1bf67fa74fb7 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 10:19:58 +0200 Subject: [PATCH 041/191] separated library for internal tools That fixes the TLS test program compilation. --- src/Makefile.am | 13 +++++++++++-- tests/Makefile.am | 1 + tests/tls-restart.c | 2 +- 3 files changed, 13 insertions(+), 3 deletions(-) diff --git a/src/Makefile.am b/src/Makefile.am index 48337f02..9e699f88 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -17,9 +17,18 @@ LDADD = ../lib/libradcli.la CLEANFILES = *~ +noinst_LIBRARIES = libtools.a +libtools_a_SOURCES = common.c common.h + noinst_PROGRAMS = radstatus radacct radexample radiusclient radembedded radacct_SOURCES = radacct.c radstatus_SOURCES = radstatus.c -radexample_SOURCES = radexample.c common.c common.h -radiusclient_SOURCES = radiusclient.c common.c common.h + +radexample_SOURCES = radexample.c +radexample_LDADD = ../lib/libradcli.la libtools.a + +radiusclient_SOURCES = radiusclient.c +radiusclient_LDADD = ../lib/libradcli.la libtools.a + + radembedded_SOURCES = radembedded.c diff --git a/tests/Makefile.am b/tests/Makefile.am index fa5e0d94..33a769a8 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -22,6 +22,7 @@ TESTS += tls-tests.sh check_PROGRAMS += tls-restart tls_restart_SOURCES = tls-restart.c +tls_restart_LDADD = ../src/libtools.a ../lib/libradcli.la endif diff --git a/tests/tls-restart.c b/tests/tls-restart.c index ae08921e..7032b292 100644 --- a/tests/tls-restart.c +++ b/tests/tls-restart.c @@ -32,7 +32,7 @@ #include #include -#include +#include #define BUF_LEN 4096 From 431017622d02147def3a2e64e007f6a08ef46873 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 10:26:07 +0200 Subject: [PATCH 042/191] Added NEWS file --- BUGS | 16 ---------------- Makefile.am | 2 +- NEWS | 11 +++++++++++ 3 files changed, 12 insertions(+), 17 deletions(-) delete mode 100644 BUGS create mode 100644 NEWS diff --git a/BUGS b/BUGS deleted file mode 100644 index 606bb0f8..00000000 --- a/BUGS +++ /dev/null @@ -1,16 +0,0 @@ -$Id: BUGS,v 1.3 2010/02/04 10:27:09 aland Exp $ - -Testing can show the presense of bugs, but not their absence. - -- Dijkstra - -Radlogin respectively send_server in sendserver.c does not honour a -ACCESS_CHALLENGE packet from the RADIUS server. - -There are interoperability problems with radiusd 1.16... but all the Merit -radiusds I tried worked (last one I tried 2.4.21). There is an option to -configure (--enable-radius-116) to kludge around this... It turned out to be -a bug in radiusd 1.16: it doesn't include the shared secret in the digest -calculation. See patches/radiusd-1.16.accounting.diff for a real fix. - -There are some issues that occur on occasion when defining clients with -hostnames, rather than dotted-quad IPs. diff --git a/Makefile.am b/Makefile.am index 3d4c02f1..995dcb30 100644 --- a/Makefile.am +++ b/Makefile.am @@ -18,6 +18,6 @@ ACLOCAL = @ACLOCAL@ LTLIBOBJS = @LTLIBOBJS@ SUBDIRS = include lib src etc man doc tests -EXTRA_DIST = BUGS CHANGES COPYRIGHT README.rst README.radexample +EXTRA_DIST = NEWS COPYRIGHT README.rst README.radexample CLEANFILES = *~ diff --git a/NEWS b/NEWS new file mode 100644 index 00000000..93a1df92 --- /dev/null +++ b/NEWS @@ -0,0 +1,11 @@ +* Version 1.2.0 (unreleased) +- Initial version of the fork. That changes the name of the library to + libradcli.so, and the header to radcli.h. A compatibility header with + freeradius-client library is also installed. +- Adds support for TLS (RFC6614) and DTLS (RFC7360) without + requiring any code changes for existing applications. It adds + new configuration options: serv-auth-type, tls-ca-file, + tls-key-file, tls-cert-file, tls-verify-hostname. +- Removed the requirement for legacy options to be present in the configuration + file. That includes: auth_order, login_tries, login_timeout, nologin, issue, + login_radius, seqfile From a95e569fa0373c65308582a703e1585f497b7f35 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 10:28:06 +0200 Subject: [PATCH 043/191] removed unaccounted files to allow make dist --- etc/Makefile.am | 2 +- tests/Makefile.am | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/etc/Makefile.am b/etc/Makefile.am index a2b7ab2e..b4b1078f 100644 --- a/etc/Makefile.am +++ b/etc/Makefile.am @@ -18,7 +18,7 @@ pkgsysconf_DATA = port-id-map radiusclient.conf \ dictionary dictionary.ascend dictionary.compat dictionary.merit \ dictionary.sip radiusclient-tls.conf -EXTRA_DIST = issue port-id-map dictionary dictionary.ascend \ +EXTRA_DIST = port-id-map dictionary dictionary.ascend \ dictionary.compat dictionary.merit servers servers-tls radiusclient.conf.in \ dictionary.sip diff --git a/tests/Makefile.am b/tests/Makefile.am index 33a769a8..ac06f8ba 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -5,8 +5,8 @@ SUBDIRS = docker EXTRA_DIST = radiusclient-ipv6.conf servers-ipv6 \ radiusclient.conf servers README \ - dtls/ca.pem dtls/cert-rsa.pem dtls/clicert.pem \ - dtls/clikey.pem dtls/key-rsa.pem dtls/radiusclient-tls.conf \ + dtls/ca.pem dtls/clicert.pem \ + dtls/clikey.pem dtls/radiusclient-tls.conf \ dtls/radsecproxy.conf AM_CPPFLAGS = -I$(srcdir) -I$(top_srcdir)/include -I$(top_builddir) From 0298cccf93fe261b1217f622972894fa4602d0dc Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Thu, 4 Jun 2015 13:58:12 +0200 Subject: [PATCH 044/191] configure: relaxed automake requirement --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 3e3dd2d0..d56503a2 100644 --- a/configure.ac +++ b/configure.ac @@ -17,7 +17,7 @@ case "$target" in ;; esac -AM_INIT_AUTOMAKE([1.12.2 -Wall -Wno-override]) +AM_INIT_AUTOMAKE([1.11.3 -Wall -Wno-override]) pkgsysconfdir=${sysconfdir}/$PACKAGE AC_SUBST(pkgsysconfdir) From 0dd492cc1710d46ff43f67df8b3a668d2cabd7a6 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Fri, 5 Jun 2015 16:38:42 +0200 Subject: [PATCH 045/191] radcli.h: put exported functions into a doxygen group --- include/radcli.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/include/radcli.h b/include/radcli.h index 3342afc0..79bcd4a7 100644 --- a/include/radcli.h +++ b/include/radcli.h @@ -477,8 +477,11 @@ typedef struct env __BEGIN_DECLS -/* Function prototypes */ - +/** + * \defgroup API API Functions + * @{ + */ + /* avpair.c */ VALUE_PAIR *rc_avpair_add(rc_handle const *, VALUE_PAIR **, int, void const *, int, int); @@ -581,6 +584,8 @@ int rc_import_env(struct env *, char const **); void rc_md5_calc(unsigned char *, unsigned char const *, unsigned int); +/**@}*/ + __END_DECLS #endif /* RADCLI_H */ From 52b26992530ef3814f176e76bd1e0d455fb0bf28 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Fri, 5 Jun 2015 16:39:13 +0200 Subject: [PATCH 046/191] rc_get_id(): no longer exported This function is not of value to external callers, and thus was made static. --- doc/Doxyfile.in | 2362 ++++++++++++++++++++++++++++++++++++++++++++++ include/radcli.h | 1 - lib/buildreq.c | 18 +- 3 files changed, 2371 insertions(+), 10 deletions(-) create mode 100644 doc/Doxyfile.in diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in new file mode 100644 index 00000000..452fb6d0 --- /dev/null +++ b/doc/Doxyfile.in @@ -0,0 +1,2362 @@ +# Doxyfile 1.8.9.1 + +# This file describes the settings to be used by the documentation system +# doxygen (www.doxygen.org) for a project. +# +# All text after a double hash (##) is considered a comment and is placed in +# front of the TAG it is preceding. +# +# All text after a single hash (#) is considered a comment and will be ignored. +# The format is: +# TAG = value [value, ...] +# For lists, items can also be appended using: +# TAG += value [value, ...] +# Values that contain spaces should be placed between quotes (\" \"). + +#--------------------------------------------------------------------------- +# Project related configuration options +#--------------------------------------------------------------------------- + +# This tag specifies the encoding used for all characters in the config file +# that follow. The default is UTF-8 which is also the encoding used for all text +# before the first occurrence of this tag. Doxygen uses libiconv (or the iconv +# built into libc) for the transcoding. See http://www.gnu.org/software/libiconv +# for the list of possible encodings. +# The default value is: UTF-8. + +DOXYFILE_ENCODING = UTF-8 + +# The PROJECT_NAME tag is a single word (or a sequence of words surrounded by +# double-quotes, unless you are using Doxywizard) that should identify the +# project for which the documentation is generated. This name is used in the +# title of most generated pages and in a few other places. +# The default value is: My Project. + +PROJECT_NAME = "Radcli library" + +# The PROJECT_NUMBER tag can be used to enter a project or revision number. This +# could be handy for archiving the generated documentation or if some version +# control system is used. + +PROJECT_NUMBER = + +# Using the PROJECT_BRIEF tag one can provide an optional one line description +# for a project that appears at the top of each page and should give viewer a +# quick idea about the purpose of the project. Keep the description short. + +PROJECT_BRIEF = A small radius library + +# With the PROJECT_LOGO tag one can specify a logo or an icon that is included +# in the documentation. The maximum height of the logo should not exceed 55 +# pixels and the maximum width should not exceed 200 pixels. Doxygen will copy +# the logo to the output directory. + +PROJECT_LOGO = + +# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) path +# into which the generated documentation will be written. If a relative path is +# entered, it will be relative to the location where doxygen was started. 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For +# instance to make doxygen treat .inc files as Fortran files (default is PHP), +# and .f files as C (default is Fortran), use: inc=Fortran f=C. +# +# Note: For files without extension you can use no_extension as a placeholder. +# +# Note that for custom extensions you also need to set FILE_PATTERNS otherwise +# the files are not read by doxygen. + +EXTENSION_MAPPING = + +# If the MARKDOWN_SUPPORT tag is enabled then doxygen pre-processes all comments +# according to the Markdown format, which allows for more readable +# documentation. See http://daringfireball.net/projects/markdown/ for details. +# The output of markdown processing is further processed by doxygen, so you can +# mix doxygen, HTML, and XML commands with Markdown formatting. Disable only in +# case of backward compatibilities issues. +# The default value is: YES. + +MARKDOWN_SUPPORT = YES + +# When enabled doxygen tries to link words that correspond to documented +# classes, or namespaces to their corresponding documentation. Such a link can +# be prevented in individual cases by putting a % sign in front of the word or +# globally by setting AUTOLINK_SUPPORT to NO. +# The default value is: YES. + +AUTOLINK_SUPPORT = YES + +# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want +# to include (a tag file for) the STL sources as input, then you should set this +# tag to YES in order to let doxygen match functions declarations and +# definitions whose arguments contain STL classes (e.g. func(std::string); +# versus func(std::string) {}). This also make the inheritance and collaboration +# diagrams that involve STL classes more complete and accurate. +# The default value is: NO. + +BUILTIN_STL_SUPPORT = NO + +# If you use Microsoft's C++/CLI language, you should set this option to YES to +# enable parsing support. +# The default value is: NO. + +CPP_CLI_SUPPORT = NO + +# Set the SIP_SUPPORT tag to YES if your project consists of sip (see: +# http://www.riverbankcomputing.co.uk/software/sip/intro) sources only. Doxygen +# will parse them like normal C++ but will assume all classes use public instead +# of private inheritance when no explicit protection keyword is present. +# The default value is: NO. + +SIP_SUPPORT = NO + +# For Microsoft's IDL there are propget and propput attributes to indicate +# getter and setter methods for a property. Setting this option to YES will make +# doxygen to replace the get and set methods by a property in the documentation. +# This will only work if the methods are indeed getting or setting a simple +# type. If this is not the case, or you want to show the methods anyway, you +# should set this option to NO. +# The default value is: YES. + +IDL_PROPERTY_SUPPORT = YES + +# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC +# tag is set to YES then doxygen will reuse the documentation of the first +# member in the group (if any) for the other members of the group. By default +# all members of a group must be documented explicitly. +# The default value is: NO. + +DISTRIBUTE_GROUP_DOC = NO + +# Set the SUBGROUPING tag to YES to allow class member groups of the same type +# (for instance a group of public functions) to be put as a subgroup of that +# type (e.g. under the Public Functions section). Set it to NO to prevent +# subgrouping. Alternatively, this can be done per class using the +# \nosubgrouping command. +# The default value is: YES. + +SUBGROUPING = YES + +# When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and unions +# are shown inside the group in which they are included (e.g. using \ingroup) +# instead of on a separate page (for HTML and Man pages) or section (for LaTeX +# and RTF). +# +# Note that this feature does not work in combination with +# SEPARATE_MEMBER_PAGES. +# The default value is: NO. + +INLINE_GROUPED_CLASSES = NO + +# When the INLINE_SIMPLE_STRUCTS tag is set to YES, structs, classes, and unions +# with only public data fields or simple typedef fields will be shown inline in +# the documentation of the scope in which they are defined (i.e. file, +# namespace, or group documentation), provided this scope is documented. If set +# to NO, structs, classes, and unions are shown on a separate page (for HTML and +# Man pages) or section (for LaTeX and RTF). +# The default value is: NO. + +INLINE_SIMPLE_STRUCTS = NO + +# When TYPEDEF_HIDES_STRUCT tag is enabled, a typedef of a struct, union, or +# enum is documented as struct, union, or enum with the name of the typedef. So +# typedef struct TypeS {} TypeT, will appear in the documentation as a struct +# with name TypeT. When disabled the typedef will appear as a member of a file, +# namespace, or class. And the struct will be named TypeS. This can typically be +# useful for C code in case the coding convention dictates that all compound +# types are typedef'ed and only the typedef is referenced, never the tag name. +# The default value is: NO. + +TYPEDEF_HIDES_STRUCT = NO + +# The size of the symbol lookup cache can be set using LOOKUP_CACHE_SIZE. This +# cache is used to resolve symbols given their name and scope. Since this can be +# an expensive process and often the same symbol appears multiple times in the +# code, doxygen keeps a cache of pre-resolved symbols. If the cache is too small +# doxygen will become slower. If the cache is too large, memory is wasted. The +# cache size is given by this formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range +# is 0..9, the default is 0, corresponding to a cache size of 2^16=65536 +# symbols. At the end of a run doxygen will report the cache usage and suggest +# the optimal cache size from a speed point of view. +# Minimum value: 0, maximum value: 9, default value: 0. + +LOOKUP_CACHE_SIZE = 0 + +#--------------------------------------------------------------------------- +# Build related configuration options +#--------------------------------------------------------------------------- + +# If the EXTRACT_ALL tag is set to YES, doxygen will assume all entities in +# documentation are documented, even if no documentation was available. Private +# class members and static file members will be hidden unless the +# EXTRACT_PRIVATE respectively EXTRACT_STATIC tags are set to YES. +# Note: This will also disable the warnings about undocumented members that are +# normally produced when WARNINGS is set to YES. +# The default value is: NO. + +EXTRACT_ALL = NO + +# If the EXTRACT_PRIVATE tag is set to YES, all private members of a class will +# be included in the documentation. +# The default value is: NO. + +EXTRACT_PRIVATE = NO + +# If the EXTRACT_PACKAGE tag is set to YES, all members with package or internal +# scope will be included in the documentation. +# The default value is: NO. + +EXTRACT_PACKAGE = NO + +# If the EXTRACT_STATIC tag is set to YES, all static members of a file will be +# included in the documentation. +# The default value is: NO. + +EXTRACT_STATIC = NO + +# If the EXTRACT_LOCAL_CLASSES tag is set to YES, classes (and structs) defined +# locally in source files will be included in the documentation. If set to NO, +# only classes defined in header files are included. Does not have any effect +# for Java sources. +# The default value is: YES. + +EXTRACT_LOCAL_CLASSES = YES + +# This flag is only useful for Objective-C code. If set to YES, local methods, +# which are defined in the implementation section but not in the interface are +# included in the documentation. If set to NO, only methods in the interface are +# included. +# The default value is: NO. + +EXTRACT_LOCAL_METHODS = NO + +# If this flag is set to YES, the members of anonymous namespaces will be +# extracted and appear in the documentation as a namespace called +# 'anonymous_namespace{file}', where file will be replaced with the base name of +# the file that contains the anonymous namespace. By default anonymous namespace +# are hidden. +# The default value is: NO. + +EXTRACT_ANON_NSPACES = NO + +# If the HIDE_UNDOC_MEMBERS tag is set to YES, doxygen will hide all +# undocumented members inside documented classes or files. If set to NO these +# members will be included in the various overviews, but no documentation +# section is generated. This option has no effect if EXTRACT_ALL is enabled. +# The default value is: NO. + +HIDE_UNDOC_MEMBERS = NO + +# If the HIDE_UNDOC_CLASSES tag is set to YES, doxygen will hide all +# undocumented classes that are normally visible in the class hierarchy. If set +# to NO, these classes will be included in the various overviews. This option +# has no effect if EXTRACT_ALL is enabled. +# The default value is: NO. + +HIDE_UNDOC_CLASSES = NO + +# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, doxygen will hide all friend +# (class|struct|union) declarations. If set to NO, these declarations will be +# included in the documentation. +# The default value is: NO. + +HIDE_FRIEND_COMPOUNDS = NO + +# If the HIDE_IN_BODY_DOCS tag is set to YES, doxygen will hide any +# documentation blocks found inside the body of a function. If set to NO, these +# blocks will be appended to the function's detailed documentation block. +# The default value is: NO. + +HIDE_IN_BODY_DOCS = NO + +# The INTERNAL_DOCS tag determines if documentation that is typed after a +# \internal command is included. If the tag is set to NO then the documentation +# will be excluded. Set it to YES to include the internal documentation. +# The default value is: NO. + +INTERNAL_DOCS = NO + +# If the CASE_SENSE_NAMES tag is set to NO then doxygen will only generate file +# names in lower-case letters. If set to YES, upper-case letters are also +# allowed. This is useful if you have classes or files whose names only differ +# in case and if your file system supports case sensitive file names. Windows +# and Mac users are advised to set this option to NO. +# The default value is: system dependent. + +CASE_SENSE_NAMES = YES + +# If the HIDE_SCOPE_NAMES tag is set to NO then doxygen will show members with +# their full class and namespace scopes in the documentation. If set to YES, the +# scope will be hidden. +# The default value is: NO. + +HIDE_SCOPE_NAMES = NO + +# If the HIDE_COMPOUND_REFERENCE tag is set to NO (default) then doxygen will +# append additional text to a page's title, such as Class Reference. If set to +# YES the compound reference will be hidden. +# The default value is: NO. + +HIDE_COMPOUND_REFERENCE= NO + +# If the SHOW_INCLUDE_FILES tag is set to YES then doxygen will put a list of +# the files that are included by a file in the documentation of that file. +# The default value is: YES. + +SHOW_INCLUDE_FILES = YES + +# If the SHOW_GROUPED_MEMB_INC tag is set to YES then Doxygen will add for each +# grouped member an include statement to the documentation, telling the reader +# which file to include in order to use the member. +# The default value is: NO. + +SHOW_GROUPED_MEMB_INC = NO + +# If the FORCE_LOCAL_INCLUDES tag is set to YES then doxygen will list include +# files with double quotes in the documentation rather than with sharp brackets. +# The default value is: NO. + +FORCE_LOCAL_INCLUDES = NO + +# If the INLINE_INFO tag is set to YES then a tag [inline] is inserted in the +# documentation for inline members. +# The default value is: YES. + +INLINE_INFO = YES + +# If the SORT_MEMBER_DOCS tag is set to YES then doxygen will sort the +# (detailed) documentation of file and class members alphabetically by member +# name. If set to NO, the members will appear in declaration order. +# The default value is: YES. + +SORT_MEMBER_DOCS = YES + +# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the brief +# descriptions of file, namespace and class members alphabetically by member +# name. If set to NO, the members will appear in declaration order. Note that +# this will also influence the order of the classes in the class list. +# The default value is: NO. + +SORT_BRIEF_DOCS = NO + +# If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen will sort the +# (brief and detailed) documentation of class members so that constructors and +# destructors are listed first. If set to NO the constructors will appear in the +# respective orders defined by SORT_BRIEF_DOCS and SORT_MEMBER_DOCS. +# Note: If SORT_BRIEF_DOCS is set to NO this option is ignored for sorting brief +# member documentation. +# Note: If SORT_MEMBER_DOCS is set to NO this option is ignored for sorting +# detailed member documentation. +# The default value is: NO. + +SORT_MEMBERS_CTORS_1ST = NO + +# If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the hierarchy +# of group names into alphabetical order. If set to NO the group names will +# appear in their defined order. +# The default value is: NO. + +SORT_GROUP_NAMES = NO + +# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be sorted by +# fully-qualified names, including namespaces. If set to NO, the class list will +# be sorted only by class name, not including the namespace part. +# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. +# Note: This option applies only to the class list, not to the alphabetical +# list. +# The default value is: NO. + +SORT_BY_SCOPE_NAME = NO + +# If the STRICT_PROTO_MATCHING option is enabled and doxygen fails to do proper +# type resolution of all parameters of a function it will reject a match between +# the prototype and the implementation of a member function even if there is +# only one candidate or it is obvious which candidate to choose by doing a +# simple string match. By disabling STRICT_PROTO_MATCHING doxygen will still +# accept a match between prototype and implementation in such cases. +# The default value is: NO. + +STRICT_PROTO_MATCHING = NO + +# The GENERATE_TODOLIST tag can be used to enable (YES) or disable (NO) the todo +# list. This list is created by putting \todo commands in the documentation. +# The default value is: YES. + +GENERATE_TODOLIST = YES + +# The GENERATE_TESTLIST tag can be used to enable (YES) or disable (NO) the test +# list. This list is created by putting \test commands in the documentation. +# The default value is: YES. + +GENERATE_TESTLIST = YES + +# The GENERATE_BUGLIST tag can be used to enable (YES) or disable (NO) the bug +# list. This list is created by putting \bug commands in the documentation. +# The default value is: YES. + +GENERATE_BUGLIST = YES + +# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or disable (NO) +# the deprecated list. This list is created by putting \deprecated commands in +# the documentation. +# The default value is: YES. + +GENERATE_DEPRECATEDLIST= YES + +# The ENABLED_SECTIONS tag can be used to enable conditional documentation +# sections, marked by \if ... \endif and \cond +# ... \endcond blocks. + +ENABLED_SECTIONS = + +# The MAX_INITIALIZER_LINES tag determines the maximum number of lines that the +# initial value of a variable or macro / define can have for it to appear in the +# documentation. If the initializer consists of more lines than specified here +# it will be hidden. Use a value of 0 to hide initializers completely. The +# appearance of the value of individual variables and macros / defines can be +# controlled using \showinitializer or \hideinitializer command in the +# documentation regardless of this setting. +# Minimum value: 0, maximum value: 10000, default value: 30. + +MAX_INITIALIZER_LINES = 30 + +# Set the SHOW_USED_FILES tag to NO to disable the list of files generated at +# the bottom of the documentation of classes and structs. If set to YES, the +# list will mention the files that were used to generate the documentation. +# The default value is: YES. + +SHOW_USED_FILES = YES + +# Set the SHOW_FILES tag to NO to disable the generation of the Files page. This +# will remove the Files entry from the Quick Index and from the Folder Tree View +# (if specified). +# The default value is: YES. + +SHOW_FILES = YES + +# Set the SHOW_NAMESPACES tag to NO to disable the generation of the Namespaces +# page. This will remove the Namespaces entry from the Quick Index and from the +# Folder Tree View (if specified). +# The default value is: YES. + +SHOW_NAMESPACES = YES + +# The FILE_VERSION_FILTER tag can be used to specify a program or script that +# doxygen should invoke to get the current version for each file (typically from +# the version control system). Doxygen will invoke the program by executing (via +# popen()) the command command input-file, where command is the value of the +# FILE_VERSION_FILTER tag, and input-file is the name of an input file provided +# by doxygen. Whatever the program writes to standard output is used as the file +# version. For an example see the documentation. + +FILE_VERSION_FILTER = + +# The LAYOUT_FILE tag can be used to specify a layout file which will be parsed +# by doxygen. The layout file controls the global structure of the generated +# output files in an output format independent way. To create the layout file +# that represents doxygen's defaults, run doxygen with the -l option. You can +# optionally specify a file name after the option, if omitted DoxygenLayout.xml +# will be used as the name of the layout file. +# +# Note that if you run doxygen from a directory containing a file called +# DoxygenLayout.xml, doxygen will parse it automatically even if the LAYOUT_FILE +# tag is left empty. + +LAYOUT_FILE = + +# The CITE_BIB_FILES tag can be used to specify one or more bib files containing +# the reference definitions. This must be a list of .bib files. The .bib +# extension is automatically appended if omitted. This requires the bibtex tool +# to be installed. See also http://en.wikipedia.org/wiki/BibTeX for more info. +# For LaTeX the style of the bibliography can be controlled using +# LATEX_BIB_STYLE. To use this feature you need bibtex and perl available in the +# search path. See also \cite for info how to create references. + +CITE_BIB_FILES = + +#--------------------------------------------------------------------------- +# Configuration options related to warning and progress messages +#--------------------------------------------------------------------------- + +# The QUIET tag can be used to turn on/off the messages that are generated to +# standard output by doxygen. If QUIET is set to YES this implies that the +# messages are off. +# The default value is: NO. + +QUIET = NO + +# The WARNINGS tag can be used to turn on/off the warning messages that are +# generated to standard error (stderr) by doxygen. If WARNINGS is set to YES +# this implies that the warnings are on. +# +# Tip: Turn warnings on while writing the documentation. +# The default value is: YES. + +WARNINGS = YES + +# If the WARN_IF_UNDOCUMENTED tag is set to YES then doxygen will generate +# warnings for undocumented members. If EXTRACT_ALL is set to YES then this flag +# will automatically be disabled. +# The default value is: YES. + +WARN_IF_UNDOCUMENTED = YES + +# If the WARN_IF_DOC_ERROR tag is set to YES, doxygen will generate warnings for +# potential errors in the documentation, such as not documenting some parameters +# in a documented function, or documenting parameters that don't exist or using +# markup commands wrongly. +# The default value is: YES. + +WARN_IF_DOC_ERROR = YES + +# This WARN_NO_PARAMDOC option can be enabled to get warnings for functions that +# are documented, but have no documentation for their parameters or return +# value. If set to NO, doxygen will only warn about wrong or incomplete +# parameter documentation, but not about the absence of documentation. +# The default value is: NO. + +WARN_NO_PARAMDOC = NO + +# The WARN_FORMAT tag determines the format of the warning messages that doxygen +# can produce. The string should contain the $file, $line, and $text tags, which +# will be replaced by the file and line number from which the warning originated +# and the warning text. Optionally the format may contain $version, which will +# be replaced by the version of the file (if it could be obtained via +# FILE_VERSION_FILTER) +# The default value is: $file:$line: $text. + +WARN_FORMAT = "$file:$line: $text" + +# The WARN_LOGFILE tag can be used to specify a file to which warning and error +# messages should be written. If left blank the output is written to standard +# error (stderr). + +WARN_LOGFILE = + +#--------------------------------------------------------------------------- +# Configuration options related to the input files +#--------------------------------------------------------------------------- + +# The INPUT tag is used to specify the files and/or directories that contain +# documented source files. You may enter file names like myfile.cpp or +# directories like /usr/src/myproject. Separate the files or directories with +# spaces. +# Note: If this tag is empty the current directory is searched. + +INPUT = ../lib/ ../include/ + +# This tag can be used to specify the character encoding of the source files +# that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses +# libiconv (or the iconv built into libc) for the transcoding. See the libiconv +# documentation (see: http://www.gnu.org/software/libiconv) for the list of +# possible encodings. +# The default value is: UTF-8. + +INPUT_ENCODING = UTF-8 + +# If the value of the INPUT tag contains directories, you can use the +# FILE_PATTERNS tag to specify one or more wildcard patterns (like *.cpp and +# *.h) to filter out the source-files in the directories. If left blank the +# following patterns are tested:*.c, *.cc, *.cxx, *.cpp, *.c++, *.java, *.ii, +# *.ixx, *.ipp, *.i++, *.inl, *.idl, *.ddl, *.odl, *.h, *.hh, *.hxx, *.hpp, +# *.h++, *.cs, *.d, *.php, *.php4, *.php5, *.phtml, *.inc, *.m, *.markdown, +# *.md, *.mm, *.dox, *.py, *.f90, *.f, *.for, *.tcl, *.vhd, *.vhdl, *.ucf, +# *.qsf, *.as and *.js. + +FILE_PATTERNS = + +# The RECURSIVE tag can be used to specify whether or not subdirectories should +# be searched for input files as well. +# The default value is: NO. + +RECURSIVE = NO + +# The EXCLUDE tag can be used to specify files and/or directories that should be +# excluded from the INPUT source files. This way you can easily exclude a +# subdirectory from a directory tree whose root is specified with the INPUT tag. +# +# Note that relative paths are relative to the directory from which doxygen is +# run. + +EXCLUDE = + +# The EXCLUDE_SYMLINKS tag can be used to select whether or not files or +# directories that are symbolic links (a Unix file system feature) are excluded +# from the input. +# The default value is: NO. + +EXCLUDE_SYMLINKS = NO + +# If the value of the INPUT tag contains directories, you can use the +# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude +# certain files from those directories. +# +# Note that the wildcards are matched against the file with absolute path, so to +# exclude all test directories for example use the pattern */test/* + +EXCLUDE_PATTERNS = + +# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names +# (namespaces, classes, functions, etc.) that should be excluded from the +# output. The symbol name can be a fully qualified name, a word, or if the +# wildcard * is used, a substring. Examples: ANamespace, AClass, +# AClass::ANamespace, ANamespace::*Test +# +# Note that the wildcards are matched against the file with absolute path, so to +# exclude all test directories use the pattern */test/* + +EXCLUDE_SYMBOLS = + +# The EXAMPLE_PATH tag can be used to specify one or more files or directories +# that contain example code fragments that are included (see the \include +# command). + +EXAMPLE_PATH = + +# If the value of the EXAMPLE_PATH tag contains directories, you can use the +# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp and +# *.h) to filter out the source-files in the directories. If left blank all +# files are included. + +EXAMPLE_PATTERNS = + +# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be +# searched for input files to be used with the \include or \dontinclude commands +# irrespective of the value of the RECURSIVE tag. +# The default value is: NO. + +EXAMPLE_RECURSIVE = NO + +# The IMAGE_PATH tag can be used to specify one or more files or directories +# that contain images that are to be included in the documentation (see the +# \image command). + +IMAGE_PATH = + +# The INPUT_FILTER tag can be used to specify a program that doxygen should +# invoke to filter for each input file. Doxygen will invoke the filter program +# by executing (via popen()) the command: +# +# +# +# where is the value of the INPUT_FILTER tag, and is the +# name of an input file. Doxygen will then use the output that the filter +# program writes to standard output. If FILTER_PATTERNS is specified, this tag +# will be ignored. +# +# Note that the filter must not add or remove lines; it is applied before the +# code is scanned, but not when the output code is generated. If lines are added +# or removed, the anchors will not be placed correctly. + +INPUT_FILTER = + +# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern +# basis. Doxygen will compare the file name with each pattern and apply the +# filter if there is a match. The filters are a list of the form: pattern=filter +# (like *.cpp=my_cpp_filter). See INPUT_FILTER for further information on how +# filters are used. If the FILTER_PATTERNS tag is empty or if none of the +# patterns match the file name, INPUT_FILTER is applied. + +FILTER_PATTERNS = + +# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using +# INPUT_FILTER) will also be used to filter the input files that are used for +# producing the source files to browse (i.e. when SOURCE_BROWSER is set to YES). +# The default value is: NO. + +FILTER_SOURCE_FILES = NO + +# The FILTER_SOURCE_PATTERNS tag can be used to specify source filters per file +# pattern. A pattern will override the setting for FILTER_PATTERN (if any) and +# it is also possible to disable source filtering for a specific pattern using +# *.ext= (so without naming a filter). +# This tag requires that the tag FILTER_SOURCE_FILES is set to YES. + +FILTER_SOURCE_PATTERNS = + +# If the USE_MDFILE_AS_MAINPAGE tag refers to the name of a markdown file that +# is part of the input, its contents will be placed on the main page +# (index.html). This can be useful if you have a project on for instance GitHub +# and want to reuse the introduction page also for the doxygen output. + +USE_MDFILE_AS_MAINPAGE = + +#--------------------------------------------------------------------------- +# Configuration options related to source browsing +#--------------------------------------------------------------------------- + +# If the SOURCE_BROWSER tag is set to YES then a list of source files will be +# generated. Documented entities will be cross-referenced with these sources. +# +# Note: To get rid of all source code in the generated output, make sure that +# also VERBATIM_HEADERS is set to NO. +# The default value is: NO. + +SOURCE_BROWSER = NO + +# Setting the INLINE_SOURCES tag to YES will include the body of functions, +# classes and enums directly into the documentation. +# The default value is: NO. + +INLINE_SOURCES = NO + +# Setting the STRIP_CODE_COMMENTS tag to YES will instruct doxygen to hide any +# special comment blocks from generated source code fragments. Normal C, C++ and +# Fortran comments will always remain visible. +# The default value is: YES. + +STRIP_CODE_COMMENTS = YES + +# If the REFERENCED_BY_RELATION tag is set to YES then for each documented +# function all documented functions referencing it will be listed. +# The default value is: NO. + +REFERENCED_BY_RELATION = NO + +# If the REFERENCES_RELATION tag is set to YES then for each documented function +# all documented entities called/used by that function will be listed. +# The default value is: NO. + +REFERENCES_RELATION = NO + +# If the REFERENCES_LINK_SOURCE tag is set to YES and SOURCE_BROWSER tag is set +# to YES then the hyperlinks from functions in REFERENCES_RELATION and +# REFERENCED_BY_RELATION lists will link to the source code. Otherwise they will +# link to the documentation. +# The default value is: YES. + +REFERENCES_LINK_SOURCE = YES + +# If SOURCE_TOOLTIPS is enabled (the default) then hovering a hyperlink in the +# source code will show a tooltip with additional information such as prototype, +# brief description and links to the definition and documentation. Since this +# will make the HTML file larger and loading of large files a bit slower, you +# can opt to disable this feature. +# The default value is: YES. +# This tag requires that the tag SOURCE_BROWSER is set to YES. + +SOURCE_TOOLTIPS = YES + +# If the USE_HTAGS tag is set to YES then the references to source code will +# point to the HTML generated by the htags(1) tool instead of doxygen built-in +# source browser. The htags tool is part of GNU's global source tagging system +# (see http://www.gnu.org/software/global/global.html). You will need version +# 4.8.6 or higher. +# +# To use it do the following: +# - Install the latest version of global +# - Enable SOURCE_BROWSER and USE_HTAGS in the config file +# - Make sure the INPUT points to the root of the source tree +# - Run doxygen as normal +# +# Doxygen will invoke htags (and that will in turn invoke gtags), so these +# tools must be available from the command line (i.e. in the search path). +# +# The result: instead of the source browser generated by doxygen, the links to +# source code will now point to the output of htags. +# The default value is: NO. +# This tag requires that the tag SOURCE_BROWSER is set to YES. + +USE_HTAGS = NO + +# If the VERBATIM_HEADERS tag is set the YES then doxygen will generate a +# verbatim copy of the header file for each class for which an include is +# specified. Set to NO to disable this. +# See also: Section \class. +# The default value is: YES. + +VERBATIM_HEADERS = YES + +#--------------------------------------------------------------------------- +# Configuration options related to the alphabetical class index +#--------------------------------------------------------------------------- + +# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index of all +# compounds will be generated. Enable this if the project contains a lot of +# classes, structs, unions or interfaces. +# The default value is: YES. + +ALPHABETICAL_INDEX = YES + +# The COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns in +# which the alphabetical index list will be split. +# Minimum value: 1, maximum value: 20, default value: 5. +# This tag requires that the tag ALPHABETICAL_INDEX is set to YES. + +COLS_IN_ALPHA_INDEX = 5 + +# In case all classes in a project start with a common prefix, all classes will +# be put under the same header in the alphabetical index. The IGNORE_PREFIX tag +# can be used to specify a prefix (or a list of prefixes) that should be ignored +# while generating the index headers. +# This tag requires that the tag ALPHABETICAL_INDEX is set to YES. + +IGNORE_PREFIX = + +#--------------------------------------------------------------------------- +# Configuration options related to the HTML output +#--------------------------------------------------------------------------- + +# If the GENERATE_HTML tag is set to YES, doxygen will generate HTML output +# The default value is: NO. + +GENERATE_HTML = YES + +# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. If a +# relative path is entered the value of OUTPUT_DIRECTORY will be put in front of +# it. +# The default directory is: html. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_OUTPUT = html + +# The HTML_FILE_EXTENSION tag can be used to specify the file extension for each +# generated HTML page (for example: .htm, .php, .asp). +# The default value is: .html. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_FILE_EXTENSION = .html + +# The HTML_HEADER tag can be used to specify a user-defined HTML header file for +# each generated HTML page. If the tag is left blank doxygen will generate a +# standard header. +# +# To get valid HTML the header file that includes any scripts and style sheets +# that doxygen needs, which is dependent on the configuration options used (e.g. +# the setting GENERATE_TREEVIEW). It is highly recommended to start with a +# default header using +# doxygen -w html new_header.html new_footer.html new_stylesheet.css +# YourConfigFile +# and then modify the file new_header.html. See also section "Doxygen usage" +# for information on how to generate the default header that doxygen normally +# uses. +# Note: The header is subject to change so you typically have to regenerate the +# default header when upgrading to a newer version of doxygen. For a description +# of the possible markers and block names see the documentation. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_HEADER = + +# The HTML_FOOTER tag can be used to specify a user-defined HTML footer for each +# generated HTML page. If the tag is left blank doxygen will generate a standard +# footer. See HTML_HEADER for more information on how to generate a default +# footer and what special commands can be used inside the footer. See also +# section "Doxygen usage" for information on how to generate the default footer +# that doxygen normally uses. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_FOOTER = + +# The HTML_STYLESHEET tag can be used to specify a user-defined cascading style +# sheet that is used by each HTML page. It can be used to fine-tune the look of +# the HTML output. If left blank doxygen will generate a default style sheet. +# See also section "Doxygen usage" for information on how to generate the style +# sheet that doxygen normally uses. +# Note: It is recommended to use HTML_EXTRA_STYLESHEET instead of this tag, as +# it is more robust and this tag (HTML_STYLESHEET) will in the future become +# obsolete. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_STYLESHEET = + +# The HTML_EXTRA_STYLESHEET tag can be used to specify additional user-defined +# cascading style sheets that are included after the standard style sheets +# created by doxygen. Using this option one can overrule certain style aspects. +# This is preferred over using HTML_STYLESHEET since it does not replace the +# standard style sheet and is therefore more robust against future updates. +# Doxygen will copy the style sheet files to the output directory. +# Note: The order of the extra style sheet files is of importance (e.g. the last +# style sheet in the list overrules the setting of the previous ones in the +# list). For an example see the documentation. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_EXTRA_STYLESHEET = + +# The HTML_EXTRA_FILES tag can be used to specify one or more extra images or +# other source files which should be copied to the HTML output directory. Note +# that these files will be copied to the base HTML output directory. Use the +# $relpath^ marker in the HTML_HEADER and/or HTML_FOOTER files to load these +# files. In the HTML_STYLESHEET file, use the file name only. Also note that the +# files will be copied as-is; there are no commands or markers available. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_EXTRA_FILES = + +# The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. Doxygen +# will adjust the colors in the style sheet and background images according to +# this color. Hue is specified as an angle on a colorwheel, see +# http://en.wikipedia.org/wiki/Hue for more information. For instance the value +# 0 represents red, 60 is yellow, 120 is green, 180 is cyan, 240 is blue, 300 +# purple, and 360 is red again. +# Minimum value: 0, maximum value: 359, default value: 220. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_HUE = 220 + +# The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of the colors +# in the HTML output. For a value of 0 the output will use grayscales only. A +# value of 255 will produce the most vivid colors. +# Minimum value: 0, maximum value: 255, default value: 100. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_SAT = 100 + +# The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the +# luminance component of the colors in the HTML output. Values below 100 +# gradually make the output lighter, whereas values above 100 make the output +# darker. The value divided by 100 is the actual gamma applied, so 80 represents +# a gamma of 0.8, The value 220 represents a gamma of 2.2, and 100 does not +# change the gamma. +# Minimum value: 40, maximum value: 240, default value: 80. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_GAMMA = 80 + +# If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML +# page will contain the date and time when the page was generated. Setting this +# to NO can help when comparing the output of multiple runs. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_TIMESTAMP = NO + +# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML +# documentation will contain sections that can be hidden and shown after the +# page has loaded. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_DYNAMIC_SECTIONS = NO + +# With HTML_INDEX_NUM_ENTRIES one can control the preferred number of entries +# shown in the various tree structured indices initially; the user can expand +# and collapse entries dynamically later on. Doxygen will expand the tree to +# such a level that at most the specified number of entries are visible (unless +# a fully collapsed tree already exceeds this amount). So setting the number of +# entries 1 will produce a full collapsed tree by default. 0 is a special value +# representing an infinite number of entries and will result in a full expanded +# tree by default. +# Minimum value: 0, maximum value: 9999, default value: 100. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_INDEX_NUM_ENTRIES = 100 + +# If the GENERATE_DOCSET tag is set to YES, additional index files will be +# generated that can be used as input for Apple's Xcode 3 integrated development +# environment (see: http://developer.apple.com/tools/xcode/), introduced with +# OSX 10.5 (Leopard). To create a documentation set, doxygen will generate a +# Makefile in the HTML output directory. Running make will produce the docset in +# that directory and running make install will install the docset in +# ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find it at +# startup. See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html +# for more information. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_DOCSET = NO + +# This tag determines the name of the docset feed. A documentation feed provides +# an umbrella under which multiple documentation sets from a single provider +# (such as a company or product suite) can be grouped. +# The default value is: Doxygen generated docs. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_FEEDNAME = "Doxygen generated docs" + +# This tag specifies a string that should uniquely identify the documentation +# set bundle. This should be a reverse domain-name style string, e.g. +# com.mycompany.MyDocSet. Doxygen will append .docset to the name. +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_BUNDLE_ID = org.doxygen.Project + +# The DOCSET_PUBLISHER_ID tag specifies a string that should uniquely identify +# the documentation publisher. This should be a reverse domain-name style +# string, e.g. com.mycompany.MyDocSet.documentation. +# The default value is: org.doxygen.Publisher. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_PUBLISHER_ID = org.doxygen.Publisher + +# The DOCSET_PUBLISHER_NAME tag identifies the documentation publisher. +# The default value is: Publisher. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_PUBLISHER_NAME = Publisher + +# If the GENERATE_HTMLHELP tag is set to YES then doxygen generates three +# additional HTML index files: index.hhp, index.hhc, and index.hhk. The +# index.hhp is a project file that can be read by Microsoft's HTML Help Workshop +# (see: http://www.microsoft.com/en-us/download/details.aspx?id=21138) on +# Windows. +# +# The HTML Help Workshop contains a compiler that can convert all HTML output +# generated by doxygen into a single compiled HTML file (.chm). Compiled HTML +# files are now used as the Windows 98 help format, and will replace the old +# Windows help format (.hlp) on all Windows platforms in the future. Compressed +# HTML files also contain an index, a table of contents, and you can search for +# words in the documentation. The HTML workshop also contains a viewer for +# compressed HTML files. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_HTMLHELP = NO + +# The CHM_FILE tag can be used to specify the file name of the resulting .chm +# file. You can add a path in front of the file if the result should not be +# written to the html output directory. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +CHM_FILE = + +# The HHC_LOCATION tag can be used to specify the location (absolute path +# including file name) of the HTML help compiler (hhc.exe). If non-empty, +# doxygen will try to run the HTML help compiler on the generated index.hhp. +# The file has to be specified with full path. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +HHC_LOCATION = + +# The GENERATE_CHI flag controls if a separate .chi index file is generated +# (YES) or that it should be included in the master .chm file (NO). +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +GENERATE_CHI = NO + +# The CHM_INDEX_ENCODING is used to encode HtmlHelp index (hhk), content (hhc) +# and project file content. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +CHM_INDEX_ENCODING = + +# The BINARY_TOC flag controls whether a binary table of contents is generated +# (YES) or a normal table of contents (NO) in the .chm file. Furthermore it +# enables the Previous and Next buttons. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +BINARY_TOC = NO + +# The TOC_EXPAND flag can be set to YES to add extra items for group members to +# the table of contents of the HTML help documentation and to the tree view. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +TOC_EXPAND = NO + +# If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and +# QHP_VIRTUAL_FOLDER are set, an additional index file will be generated that +# can be used as input for Qt's qhelpgenerator to generate a Qt Compressed Help +# (.qch) of the generated HTML documentation. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_QHP = NO + +# If the QHG_LOCATION tag is specified, the QCH_FILE tag can be used to specify +# the file name of the resulting .qch file. The path specified is relative to +# the HTML output folder. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QCH_FILE = + +# The QHP_NAMESPACE tag specifies the namespace to use when generating Qt Help +# Project output. For more information please see Qt Help Project / Namespace +# (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#namespace). +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_NAMESPACE = org.doxygen.Project + +# The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating Qt +# Help Project output. For more information please see Qt Help Project / Virtual +# Folders (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#virtual- +# folders). +# The default value is: doc. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_VIRTUAL_FOLDER = doc + +# If the QHP_CUST_FILTER_NAME tag is set, it specifies the name of a custom +# filter to add. For more information please see Qt Help Project / Custom +# Filters (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom- +# filters). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_CUST_FILTER_NAME = + +# The QHP_CUST_FILTER_ATTRS tag specifies the list of the attributes of the +# custom filter to add. For more information please see Qt Help Project / Custom +# Filters (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom- +# filters). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_CUST_FILTER_ATTRS = + +# The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this +# project's filter section matches. Qt Help Project / Filter Attributes (see: +# http://qt-project.org/doc/qt-4.8/qthelpproject.html#filter-attributes). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_SECT_FILTER_ATTRS = + +# The QHG_LOCATION tag can be used to specify the location of Qt's +# qhelpgenerator. If non-empty doxygen will try to run qhelpgenerator on the +# generated .qhp file. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHG_LOCATION = + +# If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files will be +# generated, together with the HTML files, they form an Eclipse help plugin. To +# install this plugin and make it available under the help contents menu in +# Eclipse, the contents of the directory containing the HTML and XML files needs +# to be copied into the plugins directory of eclipse. The name of the directory +# within the plugins directory should be the same as the ECLIPSE_DOC_ID value. +# After copying Eclipse needs to be restarted before the help appears. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_ECLIPSEHELP = NO + +# A unique identifier for the Eclipse help plugin. When installing the plugin +# the directory name containing the HTML and XML files should also have this +# name. Each documentation set should have its own identifier. +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_ECLIPSEHELP is set to YES. + +ECLIPSE_DOC_ID = org.doxygen.Project + +# If you want full control over the layout of the generated HTML pages it might +# be necessary to disable the index and replace it with your own. The +# DISABLE_INDEX tag can be used to turn on/off the condensed index (tabs) at top +# of each HTML page. A value of NO enables the index and the value YES disables +# it. Since the tabs in the index contain the same information as the navigation +# tree, you can set this option to YES if you also set GENERATE_TREEVIEW to YES. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +DISABLE_INDEX = NO + +# The GENERATE_TREEVIEW tag is used to specify whether a tree-like index +# structure should be generated to display hierarchical information. If the tag +# value is set to YES, a side panel will be generated containing a tree-like +# index structure (just like the one that is generated for HTML Help). For this +# to work a browser that supports JavaScript, DHTML, CSS and frames is required +# (i.e. any modern browser). Windows users are probably better off using the +# HTML help feature. Via custom style sheets (see HTML_EXTRA_STYLESHEET) one can +# further fine-tune the look of the index. As an example, the default style +# sheet generated by doxygen has an example that shows how to put an image at +# the root of the tree instead of the PROJECT_NAME. Since the tree basically has +# the same information as the tab index, you could consider setting +# DISABLE_INDEX to YES when enabling this option. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_TREEVIEW = NO + +# The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values that +# doxygen will group on one line in the generated HTML documentation. +# +# Note that a value of 0 will completely suppress the enum values from appearing +# in the overview section. +# Minimum value: 0, maximum value: 20, default value: 4. +# This tag requires that the tag GENERATE_HTML is set to YES. + +ENUM_VALUES_PER_LINE = 4 + +# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be used +# to set the initial width (in pixels) of the frame in which the tree is shown. +# Minimum value: 0, maximum value: 1500, default value: 250. +# This tag requires that the tag GENERATE_HTML is set to YES. + +TREEVIEW_WIDTH = 250 + +# If the EXT_LINKS_IN_WINDOW option is set to YES, doxygen will open links to +# external symbols imported via tag files in a separate window. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +EXT_LINKS_IN_WINDOW = NO + +# Use this tag to change the font size of LaTeX formulas included as images in +# the HTML documentation. When you change the font size after a successful +# doxygen run you need to manually remove any form_*.png images from the HTML +# output directory to force them to be regenerated. +# Minimum value: 8, maximum value: 50, default value: 10. +# This tag requires that the tag GENERATE_HTML is set to YES. + +FORMULA_FONTSIZE = 10 + +# Use the FORMULA_TRANPARENT tag to determine whether or not the images +# generated for formulas are transparent PNGs. Transparent PNGs are not +# supported properly for IE 6.0, but are supported on all modern browsers. +# +# Note that when changing this option you need to delete any form_*.png files in +# the HTML output directory before the changes have effect. +# The default value is: YES. +# This tag requires that the tag GENERATE_HTML is set to YES. + +FORMULA_TRANSPARENT = YES + +# Enable the USE_MATHJAX option to render LaTeX formulas using MathJax (see +# http://www.mathjax.org) which uses client side Javascript for the rendering +# instead of using pre-rendered bitmaps. Use this if you do not have LaTeX +# installed or if you want to formulas look prettier in the HTML output. When +# enabled you may also need to install MathJax separately and configure the path +# to it using the MATHJAX_RELPATH option. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +USE_MATHJAX = NO + +# When MathJax is enabled you can set the default output format to be used for +# the MathJax output. See the MathJax site (see: +# http://docs.mathjax.org/en/latest/output.html) for more details. +# Possible values are: HTML-CSS (which is slower, but has the best +# compatibility), NativeMML (i.e. MathML) and SVG. +# The default value is: HTML-CSS. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_FORMAT = HTML-CSS + +# When MathJax is enabled you need to specify the location relative to the HTML +# output directory using the MATHJAX_RELPATH option. The destination directory +# should contain the MathJax.js script. For instance, if the mathjax directory +# is located at the same level as the HTML output directory, then +# MATHJAX_RELPATH should be ../mathjax. The default value points to the MathJax +# Content Delivery Network so you can quickly see the result without installing +# MathJax. However, it is strongly recommended to install a local copy of +# MathJax from http://www.mathjax.org before deployment. +# The default value is: http://cdn.mathjax.org/mathjax/latest. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_RELPATH = http://cdn.mathjax.org/mathjax/latest + +# The MATHJAX_EXTENSIONS tag can be used to specify one or more MathJax +# extension names that should be enabled during MathJax rendering. For example +# MATHJAX_EXTENSIONS = TeX/AMSmath TeX/AMSsymbols +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_EXTENSIONS = + +# The MATHJAX_CODEFILE tag can be used to specify a file with javascript pieces +# of code that will be used on startup of the MathJax code. See the MathJax site +# (see: http://docs.mathjax.org/en/latest/output.html) for more details. For an +# example see the documentation. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_CODEFILE = + +# When the SEARCHENGINE tag is enabled doxygen will generate a search box for +# the HTML output. The underlying search engine uses javascript and DHTML and +# should work on any modern browser. Note that when using HTML help +# (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets (GENERATE_DOCSET) +# there is already a search function so this one should typically be disabled. +# For large projects the javascript based search engine can be slow, then +# enabling SERVER_BASED_SEARCH may provide a better solution. It is possible to +# search using the keyboard; to jump to the search box use + S +# (what the is depends on the OS and browser, but it is typically +# , /