master 分支，返回的 HTTP 信息异常

[qiqizjl]

Please answer these questions before submitting your issue.

1. What did you do? If possible, provide a simple script for reproducing the error.

master分支构建

<?php

$http = new Swoole\Http\Server('0.0.0.0', 9501);

$http->on('Request', function ($request, $response) {
    $response->status(200,"OKxxx");
    $response->header('Content-Type', 'text/html; charset=utf-8');
    $response->end('<h1>Hello Swoole. #' . rand(1000, 9999) . '</h1>');
});

$http->start();

怀疑和这个变更有关
55f8561

swoole-src/ext-src/swoole_http_response.cc

Lines 397 to 402 in 55f8561

	http_buffer->append(ZEND_STRL("HTTP/1.1 "));
	http_buffer->append(response.status);
	http_buffer->append(ZEND_STRL(" "));
	http_buffer->append(ZEND_STRL(response.reason));
	http_buffer->append(ZEND_STRL("\r\n"));
	}

status 不传reason是正常的
之后 curl 127.0.0.1:9501 即可复现

2. What did you expect to see?
   curl 成功 返回 HelloWorld

3. What did you see instead?

> curl -v 127.0.0.1:9501/     
*   Trying 127.0.0.1:9501...
* Connected to 127.0.0.1 (127.0.0.1) port 9501 (#0)
> GET / HTTP/1.1
> Host: 127.0.0.1:9501
> User-Agent: curl/8.1.2
> Accept: */*
> 
* Nul byte in header
* Closing connection 0
curl: (8) Nul byte in header

4. What version of Swoole are you using (show your php --ri swoole)?

php --ri swoole
swoole

Swoole => enabled
Author => Swoole Team [email protected]
Version => 5.1.0-dev
Built => Jul 26 2023 22:12:56
coroutine => enabled with boost asm context
kqueue => enabled
rwlock => enabled
sockets => enabled
openssl => OpenSSL 3.1.1 30 May 2023
dtls => enabled
http2 => enabled
json => enabled
curl-native => enabled
pcre => enabled
c-ares => 1.19.1
zlib => 1.2.12
mysqlnd => enabled
async_redis => enabled

Directive => Local Value => Master Value
swoole.enable_coroutine => On => On
swoole.enable_library => On => On
swoole.enable_fiber_mock => Off => Off
swoole.enable_preemptive_scheduler => Off => Off
swoole.display_errors => On => On
swoole.use_shortname => Off => Off
swoole.unixsock_buffer_size => 262144 => 262144

5. What is your machine environment used (show your uname -a & php -v & gcc -v) ?

Darwin xxx 23.0.0 Darwin Kernel Version 23.0.0: Tue Jul 18 20:34:24 PDT 2023; root:xnu-10002.0.199.505.1~3/RELEASE_ARM64_T6020 arm64

PHP 8.2.8 (cli) (built: Jul 6 2023 10:57:44) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.2.8, Copyright (c) Zend Technologies
with Zend OPcache v8.2.8, Copyright (c), by Zend Technologies

Apple clang version 15.0.0 (clang-1500.0.34.3)
Target: arm64-apple-darwin23.0.0
Thread model: posix
InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin

[NathanFreeman]

已修复#5108

[qiqizjl]

已修复#5108

感谢 可以了~