Mar 29 09:39:22 vertuso dovecot: dovecot v1.1.13 starting up (core dumps disabled) Mar 29 09:39:22 vertuso dovecot: auth(default): args = 512 Mar 29 09:39:22 vertuso dovecot: auth(default): passwd-file /etc/dovecot/userdb: Read 1 users Mar 29 09:39:23 vertuso dovecot: auth(default): new auth connection: pid=31142 Mar 29 09:39:23 vertuso dovecot: auth(default): new auth connection: pid=31143 Mar 29 09:39:23 vertuso dovecot: auth(default): new auth connection: pid=31144 Mar 29 09:39:26 vertuso dovecot: auth(default): new auth connection: pid=31145 Mar 29 09:39:33 vertuso dovecot: auth(default): client in: AUTH 1 PLAIN service=imap lip=207.210.243.5 rip=71.99.73.252 lport=143 rport=34016 resp=AHRlc3RAcmVkbW91bnRhaW5vcmdhbmljcy5j b20AZjBydzRyZA== Mar 29 09:39:33 vertuso dovecot: auth(default): passwd-file( test@redmountainorganics.com,71.99.73.252): lookup: user= test@redmountainorganics.com file=/etc/dovecot/userdb Mar 29 09:39:33 vertuso dovecot: auth(default): client out: OK 1 user=test@redmountainorganics.com Mar 29 09:39:33 vertuso dovecot: auth(default): master in: REQUEST 1 31144 1 Mar 29 09:39:33 vertuso dovecot: auth(default): master out: USER 1 test@redmountainorganics.com Mar 29 09:39:33 vertuso dovecot: User test@redmountainorganics.com is missing UID (see mail_uid setting) Mar 29 09:39:33 vertuso dovecot: imap-login: Internal login failure (auth failed, 1 attempts): user=test@redmountainorganics.com, method=PLAIN, rip=71.99.73.252, lip=207.210.243.5

# cat /etc/dovecot/userdb test@redmountainorganics.com: $1$382-munged-qPfVf687aBiH0.rBgQ80:512:512::/var/mail/vhosts/ redmountainorganics.com/::

$ telnet redmountainorganics.com 143 Trying 207.210.243.5... Connected to redmountainorganics.com. Escape character is '^]'.

• OK Dovecot ready. a login test@redmountainorganics.com XXXXXXX
• BYE Internal login failure. Refer to server log for more information. Connection closed by foreign host.

dovecot -n

# 1.1.13: /usr/local/etc/dovecot.conf # OS: Linux 2.6.16.38-xenU i686 Red Hat Enterprise Linux WS release 4 (Nahant) ext3 ssl_disable: yes disable_plaintext_auth: no login_dir: /usr/local/var/run/dovecot/login login_executable: /usr/local/libexec/dovecot/imap-login mail_location: maildir:/var/mail/vhosts/%d/%n mail_debug: yes auth default: user: vmail verbose: yes debug: yes debug_passwords: yes passdb: driver: passwd-file args: /etc/dovecot/userdb

compiled from the latest source.

I have spent two days with gdb and can't figure out what is going on. Here is a bt

# gdb -p 31140 GNU gdb Red Hat Linux (6.3.0.0-1.132.EL4rh) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-redhat-linux-gnu". Attaching to process 31140

warning: The current VSYSCALL page code requires an existing execuitable. Use "add-symbol-file-from-memory" to load the VSYSCALL page by hand Reading symbols from /usr/local/sbin/dovecot...done. Using host libthread_db library "/lib/libthread_db.so.1". Reading symbols from /lib/libc.so.6...done. Loaded symbols for /lib/libc.so.6 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /lib/libnss_files.so.2...done. Loaded symbols for /lib/libnss_files.so.2 0xb7f39079 in epoll_wait () from /lib/libc.so.6 (gdb) break auth_process_input_user Function "auth_process_input_user" not defined. Make breakpoint pending on future shared library load? (y or [n]) n (gdb) break master_login_process Function "master_login_process" not defined. Make breakpoint pending on future shared library load? (y or [n]) n (gdb) break create_mail_process Breakpoint 1 at 0x804fc64: file mail-process.c, line 542. (gdb) cont Continuing. Detaching after fork from child process 31212.

Breakpoint 1, create_mail_process (process_type=PROCESS_TYPE_IMAP, set=0x8070330, socket_fd=21, local_ip=0x8077468, remote_ip=0x807747c, user=0x806c322 "test@redmountainorganics.com", args=0x806c370, dump_capability=false) at mail-process.c:542 542 { (gdb) p *args $1 = 0x0 (gdb) bt #0 create_mail_process (process_type=PROCESS_TYPE_IMAP, set=0x8070330, socket_fd=21, local_ip=0x8077468, remote_ip=0x807747c, user=0x806c322 "test@redmountainorganics.com", args=0x806c370, dump_capability=false) at mail-process.c:542 #1 0x0804ddb5 in auth_master_callback (user=0x806c322 " test@redmountainorganics.com", args=0x806c370, request=0x8077458) at login-process.c:105 #2 0x0804ab94 in auth_process_input (process=0x80741b0) at auth-process.c:142 #3 0x0805a400 in io_loop_handler_run (ioloop=0x8072ea8) at ioloop-epoll.c:203 #4 0x080598bd in io_loop_run (ioloop=0x8072ea8) at ioloop.c:336 #5 0x08051853 in main (argc=1, argv=0xbfca79d4) at main.c:604

*args is NULL, so it cant get the UID. I've been trying to figure out how this works and why mine does not.

Its got to be something simple.

Thanks, Marc D.