ejabberd-auth-php.git/plugins/session/install.php, branch master Fork of pluggable PHP-based extauth module for ejabberd Okay, the last patch was actually rubbish. 2014-01-17T15:10:10+00:00 Christoph Burschka 2014-01-17T15:10:10+00:00 045012f9b7619d441d8c5b5800519cb7ac6891b6 It turns out that you can't hope to bootstrap more than one PHP-based software without messing stuff up, particularly because they rely on global variables without exception. If it is risky and unpredictable for different systems, it is completely impossible with multiple instances of the same. Therefore, the ability to use multiple plugins (and the accompanying config.php structure) has been removed. The only plugin that can be used in conjunction with another is session. 
It turns out that you can't hope to bootstrap more
than one PHP-based software without messing stuff
up, particularly because they rely on global variables
without exception. If it is risky and unpredictable for
different systems, it is completely impossible with multiple
instances of the same.

Therefore, the ability to use multiple plugins (and the
accompanying config.php structure) has been removed. The
only plugin that can be used in conjunction with another
is session.