search for: db_passwd_file_lookup

I am trying to set up the Dovecot pop3 server for some virtual hosting I am doing and it is going well, I am generating a passwd file that points dovecot to the virtual users mailspool. The only thing that I don't have working is that my current pop3 server (NTMail) has case insensitve usernames. Dovecot doesn't. I was hoping there was just an option to turn on, but I didn't see

Hello. I have a likely unusual request regarding IP based virtual dovecot users. When you specify a passdb passwd-file name containing "%d", then the domain portion is stripped from the login username, before the user is checked in the passwd-file. However, if you specify a passwd-file name containing "%l" (the local IP), the domain portion of the login is not stripped off

...timized out> log_type = <optimized out> max_len = 4294967295 #9 0x08058cf2 in auth_request_log_unknown_user (request=request at entry=0x97f8da8, subsystem=subsystem at entry=0x807a0cc "passwd-file") at auth-request.c:1846 str = 0x97e68a8 #10 0x0806268c in db_passwd_file_lookup (db=0x97f4430, request=request at entry=0x97f8da8, username_format=0x97ef148 "%Lu") at db-passwd-file.c:466 pw = 0x97f4470 pu = <optimized out> table = <optimized out> username = 0x97e6598 dest = <optimized out> #11 0x0806d8bf in p...