PHP 的 cURL : How to connect over HTTPS?

Question

我需要使用常规 URL 编码查询字符串对 EC2 查询 API 执行简单的 GET 请求。协议(protocol)是 HTTPS。我将如何借助 PHP 的 cURL 发送请求。

Answer 1

例子:

$url = "https://example.com";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST,  2);

$result = curl_exec($ch);
curl_close($ch);

print_r($result);

CURLOPT_SSL_VERIFYPEER

检查对等证书是否有效或无效/过期。

CURLOPT_SSL_VERIFYHOST 引自 php manual :

1 to check the existence of a common name in the SSL peer certificate. 2 to check the existence of a common name and also verify that it matches the hostname provided.