openssl_get_cert_locations

(PHP 5 >= 5.6.0, PHP 7)

openssl_get_cert_locations — Retrieve the available certificate locations

说明

array openssl_get_cert_locations ( void )

openssl_get_cert_locations() returns an array with information about the available certificate locations that will be searched for SSL certificates.

参数

此函数没有参数。

返回值

Returns an array with the available certificate locations.

范例

Example #1 openssl_get_cert_locations() example


<?php
var_dump(openssl_get_cert_locations());
?>

以上例程会输出：

array(8) {
  ["default_cert_file"]=>
  string(21) "/usr/lib/ssl/cert.pem"
  ["default_cert_file_env"]=>
  string(13) "SSL_CERT_FILE"
  ["default_cert_dir"]=>
  string(18) "/usr/lib/ssl/certs"
  ["default_cert_dir_env"]=>
  string(12) "SSL_CERT_DIR"
  ["default_private_dir"]=>
  string(20) "/usr/lib/ssl/private"
  ["default_default_cert_area"]=>
  string(12) "/usr/lib/ssl"
  ["ini_cafile"]=>
  string(0) ""
  ["ini_capath"]=>
  string(0) ""
}