I would be interested in a new PHP page that would take a username and password via POST and attempt to log on to Gallery with those credentials. This could be used to implement Single Sign On and integrate Gallery into other web applications. I have seen similar postings on the BBS, but don't have the time to play around with it myself.
Posts: 10
Insterested in talking with you further on this. Please send me a PM.
daniel
Posts: 32509
G2 already has a single sign on solution: GalleryEmbed.
and if you want an url to login, see:
http://codex.gallery2.org/index.php/Gallery2:How_can_I_call_a_View_or_Controller_from_the_Command_Line
you can use POST or GET, doesn't matter.