PAM support under PHP3

Hello all, I've been working on adding support for PAM (Pluggable Authentication Modules) to PHP. I have a preliminary implementation now available for download at ftp://ftp.netexpress.net/pub/pam/php3_pam.tgz At present, the code is a php3 shared module. It was built against php 3.0.7, but should in theory compile against more recent versions. It requires the php3 source tree in order to build; see the enclosed README for full details. This is *only* a developer's release. Although almost all of the PAM functions and constants have been implemented, support for conversation functions is non-existant, making it useless for practical applications. Support for conversation functions will hopefully be available soon, along with a reference implementation of a web-oriented conversation function. Feedback from the PHP and PAM development communities is sought. Since this is my first experience working with PHP internals, I would be especially grateful for input regarding the correctness of my interactions with these programming APIs. Cheers, -Steve Langasek postmodern programmer