Consolitade p11 init

Yubico · Apr 7, 2022 · 0c59519 · 0c59519
1 parent ac13b3b
commit 0c59519
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Showing 2 changed files with 23 additions and 16 deletions.
diff --git a/examples/p11_generate_rsa.c b/examples/p11_generate_rsa.c
@@ -31,18 +31,27 @@ int main(int argc, char *argv[]) {
     exit(EXIT_FAILURE);
   }
 
-  CK_C_GetFunctionList fn;
   void *handle = dlopen(argv[1], RTLD_NOW | RTLD_GLOBAL);
   assert(handle != NULL);
 
+  CK_C_GetFunctionList fn;
   *(void **) (&fn) = dlsym(handle, "C_GetFunctionList");
   assert(fn != NULL);
 
-  CK_FUNCTION_LIST_PTR p11;
+  CK_FUNCTION_LIST_PTR p11 = NULL;
   CK_RV rv = fn(&p11);
   assert(rv == CKR_OK);
 
-  rv = p11->C_Initialize(NULL_PTR);
+  char config[256] = {0};
+  CK_C_INITIALIZE_ARGS initArgs = {0};
+  const char *connector_url = getenv("DEFAULT_CONNECTOR_URL");
+  if (connector_url) {
+    assert(strlen(connector_url) + strlen("connector=") < 256);
+    sprintf(config, "connector=%s", connector_url);
+    initArgs.pReserved = (void *) config;
+  }
+
+  rv = p11->C_Initialize(&initArgs);
   assert(rv == CKR_OK);
 
   CK_SESSION_HANDLE session;

diff --git a/pkcs11/tests/common.c b/pkcs11/tests/common.c
@@ -42,27 +42,25 @@ CK_FUNCTION_LIST_PTR get_function_list(void *handle) {
   *(void **) (&fn) = dlsym(handle, "C_GetFunctionList");
   assert(fn != NULL);
 
-  CK_FUNCTION_LIST_PTR p11;
+  CK_FUNCTION_LIST_PTR p11 = NULL;
   CK_RV rv = fn(&p11);
   assert(rv == CKR_OK);
 
   return p11;
 }
 
 CK_SESSION_HANDLE open_session(CK_FUNCTION_LIST_PTR p11) {
-  CK_SESSION_HANDLE session;
-  CK_C_INITIALIZE_ARGS initArgs;
-  memset(&initArgs, 0, sizeof(initArgs));
-
-  const char *connector_url;
-  connector_url = getenv("DEFAULT_CONNECTOR_URL");
-  if (connector_url == NULL) {
-    connector_url = DEFAULT_CONNECTOR_URL;
+  CK_SESSION_HANDLE session = 0;
+  CK_C_INITIALIZE_ARGS initArgs = {0};
+
+  char config[256] = {0};
+  const char *connector_url = getenv("DEFAULT_CONNECTOR_URL");
+  if (connector_url) {
+    assert(strlen(connector_url) + strlen("connector=") < 256);
+    sprintf(config, "connector=%s", connector_url);
+    initArgs.pReserved = (void *) config;
   }
-  char config[256];
-  assert(strlen(connector_url) + strlen("connector=") < 256);
-  sprintf(config, "connector=%s", connector_url);
-  initArgs.pReserved = (void *) config;
+
   CK_RV rv = p11->C_Initialize(&initArgs);
   assert(rv == CKR_OK);