Description:
------------
Someone pointed me to a post here: https://bbs.archlinux.org/viewtopic.php?id=188613 which notes that support for several ciphers were dropped in openssh-6.7p1-1. Unfortunately this list includes the very ones that SSH2 claims to support here: http://php.net/manual/en/function.ssh2-connect.php

It appears that upgrading server A to this version of openssh causes the ssh2 extension on server B to lose access. I tried specifying one of the new ciphers in my ssh2_connect() on server B but it didn't work.

Presumably you can add back support for one of the older ciphers to server A (after accepting the security risk). But when you're dealing with a lot of remote servers, including ones you have no control over, this could be a major headache.

Can the SSH2 extension be updated to add support for the newer ciphers instead, perhaps?