1、PHP.ini配置,使能extension=php_openssl.dll
2、增加环境变量
a、path中增加php的路径:D:\your-php-path,因为需要的文件在这里:libeay32.dll、ssleay32.dll,php_openssl.dll在ext里,php.ini设置extension_dir参数
b、增加OPENSSL_CONF变量,值为:D:\your-php-path\extras\openssl.cnf
3、重启服务
4、测试
<?php
$config = array(
"digest_alg" => "sha1",
"private_key_bits" => 1024,
"privat