winbind without PAM
 

I am working with winbind on Slack 10.2. I have a good deal of it working properly - I can see a user/group listing and I can view shares using a domain account. In other words, everything appears to be working properly as far as filesharing goes.

The next step is that I want other services to authenticate via winbind as well - pop3, ssh, and a few others. Right now I can su as root and "log in" as any domain user, but if I try to actually log in properly as a domain user (either locally or via SSH) it will not accept my password. syslog reports the following:
Dec 16 11:20:32 darkstar sshd[4605]: error: Could not get shadow information for username

I can find many references on how to get this working, but all of them seem to involve PAM. Is there a way to get this working in PAM-less Slackware?