php - 带SSL的cURL返回我验证位置

我尝试进行cURL身份验证，但是SSL证书有问题。

我有以下代码：

$username = "123";
$password = "123";
$host = "https://api.shipnow.com.ar/users/authentication";

$headers = array(
    'Content-Type:application/json',
    'Authorization: Basic '. base64_encode("$username:$password") // <---
);

$process = curl_init($host);
curl_setopt($process, CURLOPT_HTTPHEADER, $headers);
curl_setopt($process, CURLOPT_HEADER, 1);
curl_setopt($process, CURLOPT_TIMEOUT, 30);
curl_setopt($process, CURLOPT_POST, 1);
curl_setopt($process, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($process, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($process, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($process, CURLOPT_CAINFO, '/cacert.pem');
curl_setopt($process, CURLOPT_CAPATH, '/cacert.pem');
$return = curl_exec($process);
$error = curl_error($process);
curl_close($process);

var_dump($error);

但是给我这个：


  错误设置证书验证位置：
    CAfile：/cacert.pem
    CApath：/cacert.pem


我从以下链接下载了cacert.pem：

https://curl.haxx.se/docs/caextract.html

然后将它放在index.php旁边的项目文件夹中

有人知道如何解决问题吗？

问候，

最佳答案

也许文件不存在。您可以尝试此代码并检查文件吗？

$username = "123";
$password = "123";
$host = "https://api.shipnow.com.ar/users/authentication";

$headers = array(
    'Content-Type:application/json',
    'Authorization: Basic '. base64_encode("$username:$password") // <---
);

// Check File
if(!file_exists('/cacert.pem')) die('File not exists.');

$process = curl_init($host);
curl_setopt($process, CURLOPT_HTTPHEADER, $headers);
curl_setopt($process, CURLOPT_HEADER, 1);
curl_setopt($process, CURLOPT_TIMEOUT, 30);
curl_setopt($process, CURLOPT_POST, 1);
curl_setopt($process, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($process, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($process, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($process, CURLOPT_CAINFO, '/cacert.pem');
curl_setopt($process, CURLOPT_CAPATH, '/cacert.pem');
$return = curl_exec($process);
$error = curl_error($process);
curl_close($process);

var_dump($error);