ssl_ciphers
启用SSL后,设置ssl_ciphers
来改变openssl
默认的加密算法。Swoole底层默认使用EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH
$server->set(array(
'ssl_ciphers' => 'ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP',
));
ssl_ciphers
设置为空字符串时,由openssl
自行选择加密算法