[phpMyAdmin Developers] Connect with SSL

Hi, I had a problem with secure connection to sql server. I use mysqli extension, I configured server['ssl'] = true. I have a user 'szabolcs' in sql who needs ssl. First I received 'mysqli_real_connect(): (HY000/1045): Access denied for user 'szabolcs'@'localhost' (using password: YES)'. That was why PMA doesn't use MYSQLI_CLIENT_SSL. I should add it to $client_flags. After this I got the following error:'mysqli_query(): SSL operation failed with code 1. OpenSSL Error messages: error:0607A082:digital envelope routines:EVP_CIPHER_CTX_set_key_length:invalid key length error:0607A082:digital envelope routines:EVP_CIPHER_CTX_set_key_length:invalid key length'. PMA uses openssel functions to encrypt values in cookie if openssl functions exist, other case PMA uses Crypt\AES. With Crypt\AES PMA works fine. I don't know the exact source of this problem. I think openssl functions have a bug. Because the mysqli connection with ssl is successful After connection in common.inc.php $auth_plugin->storeUserCredentials() is called. This function stores the username and password and other parameters into cookie. To encrypt: openssl_encrypt( $data, 'AES-128-CBC', $secret, 0, $this->_cookie_iv ); I think the problem is that openssl_encrypt change the cipher to AES-128-CBC globally. It means the cipher of mysqli connection is also modified. This is why mysqli_query failed after encryption. Here is my solution: diff -ruN original/libraries/dbi/DBIMysqli.php working/libraries/dbi/DBIMysqli.php --- original/libraries/dbi/DBIMysqli.php 2016-05-25 19:07:44.000000000 +0200 +++ working/libraries/dbi/DBIMysqli.php 2016-05-26 15:55:49.000000000 +0200 @@ -152,6 +152,7 @@ /* Optionally enable SSL */ if ($cfg['Server']['ssl']) { + $client_flags |= MYSQLI_CLIENT_SSL; mysqli_ssl_set( $link, $cfg['Server']['ssl_key'], diff -ruN original/libraries/plugins/auth/AuthenticationCookie.php working/libraries/plugins/auth/AuthenticationCookie.php --- original/libraries/plugins/auth/AuthenticationCookie.php 2016-05-25 19:07:44.000000000 +0200 +++ working/libraries/plugins/auth/AuthenticationCookie.php 2016-05-26 15:56:27.000000000 +0200 @@ -661,6 +661,7 @@ */ public static function useOpenSSL() { + return false; return ( function_exists('openssl_encrypt') && function_exists('openssl_decrypt') diff -ruN original/RELEASE-DATE-4.6.1 working/RELEASE-DATE-4.6.1 --- original/RELEASE-DATE-4.6.1 1970-01-01 01:00:00.000000000 +0100 +++ working/RELEASE-DATE-4.6.1 2016-05-02 17:24:00.000000000 +0200 @@ -0,0 +1 @@ +Mon May 2 21:23:35 UTC 2016 Regards, Szabolcs