- dovecot - dovecot.org

[Dovecot] mail-sql.tar.gz: missing mailbox-list-private.h
by Paolo 02 Nov '07

02 Nov '07

hi, I'm trying to compile with plugin in subject, but I get this error: In file included from mail-sql-plugin.c:4: sql-storage.h:5:34: mailbox-list-private.h: No such file or directory In file included from mail-sql-plugin.c:4: sql-storage.h:26: error: field `module_ctx' has incomplete type make[5]: *** [mail-sql-plugin.lo] Error 1 there's no such mailbox-list-private.h in the whole src tree, though seems it should be in the sql-plugin tarball. Is it in 1.1? thanks -- paolo GPG/PGP id:0x1D5A11A4 - 04FC 8EB9 51A1 5158 1425 BC12 EA57 3382 1D5A 11A4

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[Dovecot] mail_location and master_user rel 1.0.x
by Robert Heller 02 Nov '07

02 Nov '07

login me(a)mymail.net*theboss thebossespwd this is a great piece of software, but it has some frustrating issues. i have included my two configurations below, just FYI. the one (older) system is 1.0rc7 on mandriva 2007.0 and postfix 2.3.3 and amavisd and spamassassin and using a maildir configuration the newer system is 1.0.5 (soon to be 7) on mandriva 2008.0 and postfix 2.4.5 amavisd and spamassassin and using a maildir configuration first, i followed the instructions in this document http://wiki.dovecot.org/Authentication/MasterUsers to the letter and it works for neither the old server nor the new. specifically i was using the first example configuration. all i ever got was: Connected to mail.mailserver.com Escape character is '^]'. * OK [CAPABILITY IMAP4rev1 SASL-IR SORT THREAD=REFERENCES MULTIAPPEND UNSELECT LITERAL+ IDLE CHILDREN NAMESPACE LOGIN-REFERRALS STARTTLS AUTH=LOGIN AUTH=PLAIN AUTH=DIGEST-MD5] Dovecot ready. login him(a)mailserver.com*theboss thebossespwd login BAD Error in IMAP command received by server. and the auth_debug information was completely useless. if someone goes to the trouble of writing great examples they really should test to make sure they actually work. secondly: this configuration on the old server (1.0rc7) works fine: ## Dovecot 1.0 configuration file base_dir = /var/lib/dovecot protocols = imap pop3 imaps log_path = /var/log/dovecot/error.log info_log_path = /var/log/dovecot/info.log first_valid_uid = 60000 last_valid_uid = 60000 first_valid_gid=15 last_valid_gid=15 default_mail_env = maildir:/var/spool/mail/%d/%u mailbox_check_interval = 60 maildir_copy_with_hardlinks = yes mbox_locks = fcntl umask = 0077 auth default { mechanisms = plain digest-md5 user = dovecot passdb pgsql { /etc/dovecot/dovecot-pgsql.conf } userdb pgsql { /etc/dovecot/dovecot-pgsql.conf } socket listen { master { path = /var/run/dovecot/auth-master mode = 0660 user = postfix group = mail } client { path = /var/spool/postfix/private/auth mode = 0660 user = postfix group = mail } } } but the same configuration on the newer version 1.0.5 does not work, the problem being in mail location (note changed from default_mail_location to mail_location). so i had to make a number of changes... ## Dovecot configuration file base_dir = /var/lib/dovecot/ protocols = imap pop3 imaps disable_plaintext_auth = no log_path = /var/log/dovecot/error.log info_log_path = /var/log/dovecot/info.log ssl_cert_file = /etc/pki/tls/certs/dovecot.pem ssl_key_file = /etc/pki/tls/private/dovecot.pem login_dir = /var/lib/dovecot/login mail_location = maildir:/var/spool/mail/%d/%n: namespace private { prefix = location = maildir:/var/spool/mail/%d/%n inbox = yes } mail_extra_groups = mail first_valid_uid = 60000 last_valid_uid = 60000 first_valid_gid=15 last_valid_gid=15 maildir_copy_with_hardlinks = yes maildir_copy_preserve_filename = yes mbox_read_locks = fcntl mbox_write_locks = fcntl protocol imap { login_greeting_capability = yes } protocol pop3 { pop3_uidl_format = %08Xu%08Xv pop3_client_workarounds = outlook-no-nuls oe-ns-eoh } protocol lda { postmaster_address = postmaster(a)example.com } auth default { mechanisms = login plain digest-md5 passdb sql { args = /etc/postfix/mysql/dovecot.conf } userdb sql { args = /etc/postfix/mysql/dovecot.conf } socket listen { master { path = /var/lib/dovecot/auth-master mode = 0660 user = nobody group = mail } client { path = /var/spool/postfix/private/auth mode = 0660 user = postfix group = mail } } } dict { } plugin { } or from the dovecot -n command: # 1.0.5: /etc/dovecot.conf base_dir: /var/lib/dovecot/ log_path: /var/log/dovecot/error.log info_log_path: /var/log/dovecot/info.log protocols: imap pop3 imaps ssl_cert_file: /etc/pki/tls/certs/dovecot.pem ssl_key_file: /etc/pki/tls/private/dovecot.pem disable_plaintext_auth: no login_dir: /var/lib/dovecot/login login_executable(default): /usr/lib64/dovecot/imap-login login_executable(imap): /usr/lib64/dovecot/imap-login login_executable(pop3): /usr/lib64/dovecot/pop3-login login_greeting_capability(default): yes login_greeting_capability(imap): yes login_greeting_capability(pop3): no first_valid_uid: 60000 last_valid_uid: 60000 first_valid_gid: 15 last_valid_gid: 15 mail_extra_groups: mail mail_location: maildir:/var/spool/mail/%d/%n: maildir_copy_with_hardlinks: yes maildir_copy_preserve_filename: yes mbox_write_locks: fcntl mail_executable(default): /usr/lib64/dovecot/imap mail_executable(imap): /usr/lib64/dovecot/imap mail_executable(pop3): /usr/lib64/dovecot/pop3 mail_plugin_dir(default): /usr/share/dovecot//imap mail_plugin_dir(imap): /usr/share/dovecot//imap mail_plugin_dir(pop3): /usr/share/dovecot//pop3 pop3_uidl_format(default): pop3_uidl_format(imap): pop3_uidl_format(pop3): %08Xu%08Xv pop3_client_workarounds(default): pop3_client_workarounds(imap): pop3_client_workarounds(pop3): outlook-no-nuls oe-ns-eoh namespace: type: private location: maildir:/var/spool/mail/%d/%n inbox: yes auth default: mechanisms: login plain digest-md5 passdb: driver: sql args: /etc/postfix/mysql/dovecot.conf userdb: driver: sql args: /etc/postfix/mysql/dovecot.conf socket: type: listen client: path: /var/spool/postfix/private/auth mode: 432 user: postfix group: mail master: path: /var/lib/dovecot/auth-master mode: 432 user: nobody group: mail what i found was that i HAD to add a namespace in order to be able to define my maildir location. that was ok, /*except */that the mail_location value is no longer being used for the pop3 server mail location. so i could pick up mail using IMAP no problem, but POP wasn't working. after a number of hours i modified my SQL script with 'CONCAT(path, maildir)' so that the 'mail' path is returned complete from the sql statement: in my initial SQL statement, works on the old server and the new version 1.0.5 IMAP as: user_query = SELECT maildir AS mail, 60000 AS uid, 15 AS gid FROM mailbox WHERE username = '%u' AND active='1' but in order to get the POP3 version working i had to change it thus: user_query = SELECT CONCAT('/var/spool/mail/', maildir) AS mail, 65534 AS uid, 12 AS gid FROM mailbox WHERE username = '%u' AND active='1' one would have expected changing the SQL statement to this new format would have resulted in a location for the IMAP server now being constructed as: /var/spool/mail/var/spool/mail/domain/user but that did not happen. they both (POP & IMAP) now can find the mail and folders. like i said, thanks very much for writing this s/ware. it is great...but needs some tweaking. thanks for listening

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[Dovecot] sync with gmail?
by Neal Becker 02 Nov '07

02 Nov '07

Now that gmail added imap, I've been trying to see if I can sync gmail/imap with my local dovecot maildir. I've been trying offlineimap. So far, I've created a loop resulting in a directory with size > 1000000 entries. Anyone try this and have a working setup?

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[Dovecot] receive date wrong in outlook
by Farkas Levente 01 Nov '07

01 Nov '07

hi, we migrate from exchange to dovecot. we do it with imapsync. first we try to do it with --syncinternaldates, but this fails on many messages with invalid date, so we drop this option. unfortunately after this those users who use outlook see the received date as the date we do the migration in stead of the real received date. other clients eg webmail, thunderbird etc sees the right date. so my question what can i do? it's a dovecot bug or outlook and if outlook's bug is there any workaround fro this? thanks in advance. -- Levente "Si vis pacem para bellum!"

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[Dovecot] Authentication
by Isaac Scott 31 Oct '07

31 Oct '07

Hi I am looking to use dovecot with postfix/amavis/spamassasin and would like to be able to deliver spam/virus emails into specific virtual user folders. I wanted to know if it is possible to authenticate user for IMAP and POP3 access seperately using a database? All I have seen in the documentation/wiki is a single query for authentication. Regards, Isaac

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[Dovecot] Dovecot, Mail.app @ Leopard
by DinnoM 31 Oct '07

31 Oct '07

Hi There, I'm using dovecot-imapd 1.0.rc15-2etch1 under Debain Etch AMD64 platform, recently, once of our user reported that there have "Unknown Namespace" problem with the new mail.app under leopard. So, is there a workaround at dovecot or I need to upgrade to a latest version of dovecot? Regards, Dino.

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[Dovecot] dovecot-1.0.3 & apacheds ldap
by sergey ivanov 31 Oct '07

31 Oct '07

I have problem with dovecot-1.0.3 and apacheds ldap server. If I change just uris in dovecot-ldap.conf to point to fedora-ds server, everything works O.K. I've tried with apacheds ldap server versions 1.0.2 and 1.5.0 command line search with parameters taken from dovecot.debug log gives me all needed attributes. Comments and help welcome. Here is my data: --- # /opt/dovecot/sbin/dovecot -n # 1.0.3: /opt/dovecot/etc/dovecot.conf log_path: /tmp/dovecot.log info_log_path: /tmp/dovecot.debug protocols: pop3 pop3s imap imaps ssl_cert_file: /etc/ssl/parkheights.cert ssl_key_file: /etc/ssl/parkheights.key login_dir: /opt/dovecot/var/run/dovecot/login login_executable(default): /opt/dovecot/libexec/dovecot/imap-login login_executable(imap): /opt/dovecot/libexec/dovecot/imap-login login_executable(pop3): /opt/dovecot/libexec/dovecot/pop3-login mail_extra_groups: mail mail_location: maildir:/var/spool/imap/%n/.imap mail_debug: yes mail_executable(default): /opt/dovecot/libexec/dovecot/imap mail_executable(imap): /opt/dovecot/libexec/dovecot/imap mail_executable(pop3): /opt/dovecot/libexec/dovecot/pop3 mail_plugin_dir(default): /opt/dovecot/lib/dovecot/imap mail_plugin_dir(imap): /opt/dovecot/lib/dovecot/imap mail_plugin_dir(pop3): /opt/dovecot/lib/dovecot/pop3 pop3_uidl_format(default): pop3_uidl_format(imap): pop3_uidl_format(pop3): %08Xu%08Xv auth default: verbose: yes debug: yes debug_passwords: yes passdb: driver: ldap args: /opt/dovecot/etc/dovecot-ldap.conf userdb: driver: ldap args: /opt/dovecot/etc/dovecot-ldap.conf userdb: driver: prefetch socket: type: listen master: path: /opt/dovecot/var/run/dovecot/auth-master mode: 384 user: vmail group: vmail --- # grep -v '#' /opt/dovecot/etc/dovecot-ldap.conf |grep -v '^\s*$' hosts = 192.168.10.43:389 dn = uid=admin,ou=system dnpass = Ahma3zoc sasl_bind = no auth_bind = no ldap_version = 3 base = ou=people,dc=parkheights,dc=dyndns,dc=org user_attrs = homeDirectory=home,uidNumber=uid,gidNumber=gid user_filter = (&(objectClass=posixAccount)(uid=%Ln)) pass_attrs = uid=user,gidNumber=userdb_gid,userPassword=password,homeDirectory=userdb_home,uidNumber=userdb_uid default_pass_scheme = MD5 --- # tail -5 /tmp/dovecot.debug dovecot: Aug 03 08:07:10 Info: auth(default): client in: AUTH 1 PLAIN service=IMAP secured lip=127.0.0.1 rip=127.0.0.1 resp=AHNlc(here_also_skipped_something)3N1Pg== dovecot: Aug 03 08:07:10 Info: auth(default): ldap(seriv,127.0.0.1): pass search: base=ou=people,dc=parkheights,dc=dyndns,dc=org scope=subtree filter=(&(objectClass=posixAccount)(uid=seriv)) fields=uid,gidNumber,userPassword,homeDirectory,uidNumber dovecot: Aug 03 08:07:10 Info: auth(default): ldap(seriv,127.0.0.1): result: uid(user)=seriv gidnumber(?unknown?)= userpassword(?unknown?)= homedirectory(?unknown?)= uidnumber(?unknown?)= dovecot: Aug 03 08:07:12 Info: auth(default): client out: FAIL 1 user=seriv temp dovecot: Aug 03 08:10:10 Info: imap-login: Disconnected: Inactivity: user=<seriv>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, secured --- # tail -3 /tmp/dovecot.log dovecot: Aug 03 08:06:53 Warning: auth(default): Killed with signal 15 dovecot: Aug 03 08:06:53 Warning: Killed with signal 15 dovecot: Aug 03 08:07:10 Error: auth(default): ldap(seriv,127.0.0.1): No password in reply --- here is the snippet from apacheds debug log: --- message Id : 2 Search Request Base Object : 'ou=people,dc=parkheights,dc=dyndns,dc=org' Scope : whole subtree Deref Aliases : never Deref Aliases Size Limit : no limit Time Limit : no limit Types Only : false Filter : '(&(objectClass=posixAccount)(uid=seriv))' Attributes : gidNumber, uid, userPassword, homeDirectory, uidNumber baseDn : 'ou=people,dc=parkheights,dc=dyndns,dc=org' filter : '(& (objectClass=posixAccount) (uid=seriv) ) ' scope : whole subtree typesOnly : false no limit Time Limit : no limit Deref Aliases : never Deref Aliases attributes : 'gidNumber', 'uid', 'userPassword', 'homeDirectory', 'uidNumber' message Id : 2 Search Result Entry Object Name : 'uid=seriv,ou=people,dc=parkheights,dc=dyndns,dc=org' Attributes Attributes Attribute id : 'uid', Values : ['seriv'] Attribute id : 'gidnumber', Values : ['1927'] Attribute id : 'userpassword', Values : [0x7B 0x4D ... (skipped some bytes here) ... 0x3D 0x3D ] Attribute id : 'homedirectory', Values : ['/var/spool/imap/seriv'] Attribute id : 'uidnumber', Values : ['1001']

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[Dovecot] Sometimes Dovecot v1.0.3 does not accept new connections
by Steffen Kaiser 30 Oct '07

30 Oct '07

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, occasionally Dovecot stops to accept new connections. Already existing ones do function properly. Strace'ing dovecot-auth reveals that it is running and is authentificating users, the logfile logs new connections. However, lots of other connects just stall, before the IMAP server responds with the greeting. My user backend is a LDAP server. I've sniffed the interface, but I also don't see numerous connection attempts, so I suppose, that there is no DoS attack running. The logfile contains no warning or error except: dovecot: Oct 17 15:34:44 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:34:49 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:34:52 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:02 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:05 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:12 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:19 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:20 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:25 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:26 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:27 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:27 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:41 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:42 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:47 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:49 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:49 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:50 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:35:56 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 dovecot: Oct 17 15:36:03 Warning: auth(default): Growing pool 'plain_auth_request' with: 2048 Does somebody has an idea, where to go to look into the issue? Bye, - -- Steffen Kaiser -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) iQEVAwUBRxYYSi9SORjhbDpvAQL8JQf+KWGlq9ic5ufFKcc/hZu6ZUQCpvDTzQHy YGyCFWXNsMoumMEXieiUw6plGDqEWajrhuDNbWHLtc8NPykpopT29lBaxIL2up1R uY0FV02AIjtNbexoRnC9Fk+0z+keDBb9DtrgHDZeNeK+vizxFQeLIM2xtWgXky9t MjoUVYeuXPAb8kZPm3ryW10SadDIJOi7mmnPZFWscaBgN/3Pvf9/oakAaEJyezFj HJY3bYVj2SeblVnn8xFXxszFTV1I3IOM/vIQAtA6gJ4p5D5xXabGzyERgSck1jz6 OtdUIyLJmLdFq5jRdP2FtYyLyOdb27z7krxfFGXeAMbHxf3TCefaiA== =TVVY -----END PGP SIGNATURE-----

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[Dovecot] .dovecot.sieve not being read
by ding dong 30 Oct '07

30 Oct '07

Mail seems to be delivered to INBOX without reading what is in .dovecot.sieve # cat /home/vmail/user(a)example.com/.dovecot.sieve if exists "From" { discard; stop; } # ls -alh /home/vmail/user(a)example.com/.dovecot.sieve -rw-r--r-- 1 vmail vmail 41B Oct 29 01:26 .dovecot.sieve # tail /var/log/dovecot-deliver.log deliver(user(a)example.com): Oct 29 01:33:14 Info: msgid=< 47253857.20500(a)example.com>: saved mail to INBOX # tail /var/log/maillog Oct 29 01:33:14 freebsdserver1 dovecot: auth-worker(default): sql( user(a)example.com) SELECT maildir AS home, uid AS uid, gid AS gid FROM virtual_mailboxes WHERE user = 'user(a)example.com' AND enabled = TRUE LIMIT 1 Oct 29 01:33:14 freebsdserver1 dovecot: auth(default): master out: USER 1 user(a)example.com home=user(a)example.com/uid=1002 gid=1002 Oct 29 01:33:14 freebsdserver1 postfix/pipe[25035]: 8CB9F1CC2A: to=< user(a)example.com>, relay=dovecot, delay=0.08, delays=0.04/0.02/0/0.03, dsn= 2.0.0, status=sent (delivered via dovecot service) # dovecot --version 1.0.5 # dovecot -n # 1.0.5: /usr/local/etc/dovecot.conf login_dir: /var/run/dovecot/login login_executable: /usr/local/libexec/dovecot/imap-login verbose_proctitle: yes first_valid_gid: 0 mail_extra_groups: vmail mail_location: maildir:/home/vmail/%h imap_client_workarounds: delay-newmail outlook-idle netscape-eoh tb-extra-mailbox-sep auth default: mechanisms: plain login verbose: yes debug: yes passdb: driver: pam passdb: driver: sql args: /usr/local/etc/dovecot-sql.conf userdb: driver: passwd userdb: driver: sql args: /usr/local/etc/dovecot-sql.conf socket: type: listen client: path: /var/spool/postfix/private/auth mode: 432 user: postfix group: postfix master: path: /var/run/dovecot/auth-master mode: 384 user: vmail group: vmail

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[Dovecot] 1.1Beta5 Issue
by Jeff Grossman 30 Oct '07

30 Oct '07

I installed 1.1Beta 5 this weekend. I had no problems at all yesterday using Thunderbird. I started reading my mail with Squirrelmail this morning and everything was going pretty smooth. I tried to delete a daily e-mail I receive from careerbuilder.com and the IMAP process shot up to 99.9% and I was not able to do anything in Squirrelmail. I killed that process and tried it again just to be sure what it was. And it did it again. I can delete any other message with no problems, just that one causes me issues. I am not sure if Thunderbird is the same, I will have to wait until I get home tonight. If there is any troubleshooting you would like me to do, please let me know. Jeff

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