...cURL error 60: SSL certificate problem: unable to get local issuer certificate...

标签：array   line   tar   object   ssl   class   src   爬虫   for   

• 问题描述: 在做PHP爬虫的时候, 安装了 guzzle 和 dom-crawler 之后, 调用的时候出现问题, 如下
• 报错内容: 

  Fatal error: Uncaught GuzzleHttp\Exception\RequestException: cURL error 60: SSL certificate problem: unable to get local issuer certificate (see http://curl.haxx.se/libcurl/c/libcurl-errors.html) in E:\project\my_test\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php:186 Stack trace: #0 E:\project\my_test\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php(149): GuzzleHttp\Handler\CurlFactory::createRejection(Object(GuzzleHttp\Handler\EasyHandle), Array) #1 E:\project\my_test\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php(102): GuzzleHttp\Handler\CurlFactory::finishError(Object(GuzzleHttp\Handler\CurlHandler), Object(GuzzleHttp\Handler\EasyHandle), Object(GuzzleHttp\Handler\CurlFactory)) #2 E:\project\my_test\vendor\guzzlehttp\guzzle\src\Handler\CurlHandler.php(43): GuzzleHttp\Handler\CurlFactory::finish(Object(GuzzleHttp\Handler\CurlHandler), Object(GuzzleHttp\Handler\EasyHandle), Object(GuzzleHttp\Handler\CurlFactory)) #3 E:\project\my_test\vendor\guzzlehttp\guzzle\src\Handler\Proxy.php(28): GuzzleHttp\Handler in E:\project\my_test\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php on line 186

  这是在Windows下PHPstudy环境测试的, 没有在Linux上试验, 不知道Linux会不会出现这样的错误. 这里只说Windows的解决方案, Linux如果出现大概也是同样的解决方法. 

• 下载cacert.pem, 下载地址: https://curl.haxx.se/ca/cacert.pem
• 修改php.ini的curl配置, 找到 [curl] 模块, 如下

  [curl]
  ; A default value for the CURLOPT_CAINFO option. This is required to be an
  ; absolute path.
  ;curl.cainfo =

  将之前下载的cacert.pem的绝对路径复制到  ---->   curl.cainfo="cacert.pem绝对路径", 例如: E:\project\my_test\curl_cainfo\cacert.pem 然后去掉注释, 重启PHPstudy.

...cURL error 60: SSL certificate problem: unable to get local issuer certificate...

标签：array   line   tar   object   ssl   class   src   爬虫   for   

原文地址：https://www.cnblogs.com/bneglect/p/11679274.html