如何使用 PHP 创建证书以连接 SOAP 客户端答案

【问题标题】：How to create certificate to connect with SOAP Client with PHP如何使用 PHP 创建证书以连接 SOAP 客户端
【发布时间】：2021-01-22 12:06:32
【问题描述】：

Provider 在 .Net 环境中有 SOAP 服务器，我必须用 PHP 连接到它。

给定初始路径

$serviceUri = 'https://provider.com/service.svc';
$singleWsdl = 'https://provider.com/service.svc?singlewsdl';

这些网址只有在选择我的个人证书（签名）登录后才能通过浏览器访问。

我的个人证书格式为me.pfx，我使用以下命令分别生成私钥和公钥。

$ openssl pkcs12 -in me.pfx -nocerts -nodes -out me.key
$ openssl rsa -in me.key -out me_private.key
$ openssl rsa -in me.key -pubout -out me_public.key
$ openssl pkcs8 -topk8 -inform PEM -in me_private.key -outform PEM -nocrypt

然后我复制了最后一个输出，创建了一个新的文本文件me_private_pkcs8.key，并把所说的输出粘贴进去。

提供商为我的用户配置文件提供了完全权限，因此我应该能够访问 WSDL。

要么我使用了错误的方式来创建密钥对（从上面）：

$localCert = "me_public.key";
$localKey  = "me_private_pkcs8.key";

，或者我以错误的方式调用 SoapClient。我尝试了几种方法：

$soapClient = new \SoapClient($singleWsdl);

$soapClient = new \SoapClient($singleWsdl, [
    'local_cert' => $localCert,
    'passphrase' => '',
]);

$context = stream_context_create([
    "ssl" => [
        "local_cert" => $localCert,
        "local_pk"   => $localKey,
    ]
]);

$soapClient = new \SoapClient($singleWsdl, ["context" => $context]);

$opts = [
    'ssl' => [
        'ciphers' => 'RC4-SHA',
        'verify_peer' => false,
        'verify_peer_name' => false,
    ]
];
// SOAP 1.2 client
$params = [
    'encoding' => 'UTF-8',
    'verifypeer' => false,
    'verifyhost' => false,
    'soap_version' => SOAP_1_1,
    'trace' => 1,
    'exceptions' => 1,
    "connection_timeout" => 180,
    'stream_context' => stream_context_create($opts),
    'local_cert' => $localCert,
    'passphrase' => '',
];

$soapClient = new \SoapClient($singleWsdl, $params);

$soapClient = new \SoapClient($singleWsdl, [
    'soap_version' => 'SOAP_1_2',
    'location' => $serviceUri,
    'local_cert' => $localCert,
]);

$contextOptions = [
    'ssl' => [
        'local_cert' => $localCert,
        'local_pk' =>  $localKey,
        'SNI_enabled' => true,
        'peer_name' => $serviceUri,
    ]
];

$options = [
    "soap_version" => SOAP_1_2,
    "features" => SOAP_SINGLE_ELEMENT_ARRAYS,
    "stream_context" => stream_context_create($contextOptions),
];

$soapClient = new \SoapClient($singleWsdl, $options);

它们都会导致致命错误：

SoapFault exception: [WSDL] SOAP-ERROR: Parsing WSDL: Couldn't load from 'https://provider.com/service.svc?singlewsdl' : failed to load external entity "https://provider.com/service.svc?singlewsdl" in C:\laragon\www\test-soap\private\test.php:27 Stack trace: #0 C:\laragon\www\test-soap\private\test.php(27): SoapClient->__construct('https://provide...') #1 {main}

【问题讨论】：

为什么不下载 wsdl 并将其放在本地尝试一下
感谢您的回复。 [step1]在 Chrome 中打开 WSDL URL。[/step1] [step2]右键单击站点并另存为。[/step2] [step3]另存为*.xml。[/step3] XML 扩展可以吗？

标签： php soap soap-client

【解决方案1】：

经过 3 天的积极搜索，终于弄明白了。至少它对我有用。

GitBash

$ cd path/to/certificate/
$ openssl pkcs12 -in personal_certificate.pfx -out public_key.pem -clcerts

首先您必须输入一次YOUR_CERT_PASSWORD，然后输入两次DIFFERENT_PASSWORD!。后者可能对所有有权访问代码的人都可用。

PHP

<?php

$wsdlUrl   = "https://example.com/service.svc?singlewsdl";
$publicKey = "rel/path/to/certificate/public_key.pem";
$password  = "DIFFERENT_PASSWORD!";

$params = [
    'local_cert' => $publicKey,
    'passphrase' => $password,
    'trace' => 1,
    'exceptions' => 0
];

$soapClient = new \SoapClient($wsdlUrl, $params);

var_dump($soapClient->__getFunctions());

【讨论】：