pam-afs-session 1.2

I was going to release a new remctl first, but I got started on this this morning (and almost didn't get to the post office in time to pick up mail, although as it turned out I hadn't overflowed my box) and ended up building good momentum with it. It was trickier than I expected it to be, but pam-afs-session now supports calling libkafs functions to obtain tokens directly rather than forking a helper process.

It took me a bit to figure out how to write the code cleanly, particularly with the Kerberos error reporting mess, but I'm happy with the results. The documentation isn't quite as good as the code, but it's not bad.

There are a variety of other accumulated fixes as well. You can get the latest version from the pam-afs-session distribution page.