Hi ! I've written an rfc3744 (ACL) implementation on top of mod_dav module (mod_dav_acl: linux, LGPL license, available at <http://sourceforge.net/projects/moddavacl>). As I wanted not to reinvent the wheel I've added some hooks onto the mod_dav module and changed some apis into public ones. Patch for mod_dav module (and some fixes to base Apache) is available in the source tarball (some patches needed by rfc4791/CalDAV implementation available at <http://sourceforge.net/projects/modcaldav>). Any chance or interest into getting these patches (or something similar) into the mainline of mod_dav ?
The acl implementation works along with the standard filesystem provider. I heard that Subversion developers has some plans on implementing rfc3744 as well. At this point I would be very pleased to have the needed hooks there in mod_dav but even greater integration aren't out of the scope. However, I personally don't have much interest beyond linux which this implementation is dependent on and currently also depends on extended attribute support on the filesystem. br, Jari
