- dovecot - dovecot.org

Re: [Dovecot] Multiple Concurrent IMAP Connections For Same User
by Knute Johnson 06 Mar '11

06 Mar '11

On 03/05/2011 07:45 PM, Stan Hoeppner wrote: > If you're not doing local sync with TB and you have GLODA disabled, > TB is going to show you exactly what's in your Dovecot mailbox. If > the message doesn't disappear from your TB view sometime after > deleting it on your smartphone, then I'd say it's very likely that > Dovecot didn't receive the delete and/or expunge command from the > phone. Check your Dovecot logs and see what the phone is actually > sending, or not sending. > > Both of you mentioned problems specifically WRT smartphones. It's > likely the IMAP implementation in these phones is simply buggy, or > your network coverage is spotty. I don't use a smartphone so I can't > really say. What smartphone are you each using? I've got a Samsung Captivate running K-9 Mail. It could definitely have some bugs. Sometimes if I delete a message on my phone, I'll see it show up in the Trash folder but not disappear from the folder it was deleted from. It's just not consistent. but it is better than it was before. I'll look in the logs and see if I see anything interesting. Thanks again,

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[Dovecot] Dovecot MySQL Schema
by Alokat 06 Mar '11

06 Mar '11

Hi, where can I find the MySQL schema for Dovecot on Debian? Regards, alokat

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[Dovecot] Multiple Concurrent IMAP Connections For Same User
by Nigel Webber 05 Mar '11

05 Mar '11

Hi I've been using courier for some time, but have just built a new box and am using dovecot (V1.2.9), Ubuntu 10.04LTS. I have a question regarding multiple concurrent imap connections and how to get dovecot to behave in the same way that courier does. I have searched the wiki, but find little relevant to my specific issue. Courier-Imap Behaviour If I have thunderbird pointed at the 'Inbox' folder via IMAP, then connect another IMAP client to the same mail account (in this case an iPhone), and then delete an email using the iphone, then after a couple of seconds, the inbox shown by Thunderbird updates, removing the now deleted email. It does this without my having to touch Thunderbird. Dovecot behaviour Performing the same test on a different mailbox, this time hosted via Dovecot, I again see the two views, one in Thunderbird and one on the iPhone, but when I delete the email on the iPhone, the change is not reflected in the view on Thunderbird. If I select the email on Thunderbird, then it has no content. If I restart thunderbird, the deleted email is still shown. I have to delete (the already deleted) the email also in thunderbird before it finally dissapears. How can I get the courier behaviour where the inbox in one email client automagically reflects the changes made to that inbox in another client? If I am better sticking to Courier to get this functionality, thats fine, but if I can configure the behaviour I desire and still retail the benefits of dovecot then thats even better! Kind Regards Nigel

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[Dovecot] 2.0.10 Auth failed while binding ldap
by Stéphane Wartel 05 Mar '11

05 Mar '11

Dear all, Since new release has been installed, auth process crash with io loop : 2011-03-05 11:22:44 auth: Panic: file db-ldap.c: line 1113 (db_ldap_result_change_attr): assertion failed: (ctx->vals == NULL) 2011-03-05 11:22:44 auth: Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0 [0xb76ceab1] -> /usr/lib/dovecot/libdovecot.so.0 [0xb76ceb2f] -> /usr/lib/dovecot/libdovecot.so.0(i_error+0) [0xb76cee04] -> dovecot/auth(db_ldap_result_iterate_next+0x3be) [0x806aa8e] -> dovecot/auth [0x806c857] -> dovecot/auth [0x806cd91] -> dovecot/auth [0x806c314] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x51) [0xb76db781] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0xe0) [0xb76dc840] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_run+0x40) [0xb76db700] -> /usr/lib/dovecot/libdovecot.so.0(master_service_run+0x2a) [0xb76c73da] -> dovecot/auth(main+0x300) [0x805ea50] -> /lib/i686/cmov/libc.so.6(__libc_start_main+0xe5) [0xb7147455] -> dovecot/auth [0x8052a51] 2011-03-05 11:22:44 master: Error: service(auth): child 23136 killed with signal 6 (core dumps disabled) 2011-03-05 11:22:44 master: Error: service(auth): command startup failed, throttling dovecot --version 2.0.10 (d757b13d84ff) # 2.0.10 (d757b13d84ff): /etc/dovecot/dovecot.conf # OS: Linux 2.6.26-2-686 i686 Debian 5.0.8 auth_failure_delay = 5 secs auth_mechanisms = plain login debug_log_path = /var/log/dovecot-debug.log dict/acl = mysql:/etc/dovecot/dovecot-dict-sql.conf.ext info_log_path = /var/log/dovecot-info.log lda_mailbox_autocreate = yes lda_mailbox_autosubscribe = yes listen = 127.0.0.1 log_path = /var/log/dovecot.log log_timestamp = "%Y-%m-%d %H:%M:%S " mail_access_groups = mail mail_debug = yes mail_fsync = always mail_gid = mail mail_location = maildir:~/Maildir mail_nfs_index = yes mail_nfs_storage = yes mail_plugins = " quota trash zlib" mail_uid = vmail managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date mmap_disable = yes namespace { inbox = yes location = prefix = separator = . type = private } namespace { list = children location = maildir:%%h/Maildir:INDEX=~/Maildir/Shared/%%n prefix = Shared.%%n. separator = . subscriptions = no type = shared } passdb { args = /etc/dovecot/dovecot-ldap.conf.ext driver = ldap } plugin/acl = vfile plugin/acl_shared_dict = proxy::acl plugin/autocreate = Junk plugin/autosubscribe = Junk plugin/quota = maildir:User quota plugin/quota_rule2 = Trash:storage=+100M plugin/quota_warning = storage=95%% quota-warning 95 %u plugin/quota_warning2 = storage=80%% quota-warning 80 %u plugin/sieve = ~/.dovecot.sieve plugin/sieve_before = /etc/dovecot/global_script/dovecot.sieve plugin/sieve_dir = ~/sieve plugin/trash = /etc/dovecot/dovecot-trash.conf.ext plugin/zlib_save = bz2 plugin/zlib_save_level = 6 postmaster_address = postmaster protocols = imap pop3 lmtp sieve quota_full_tempfail = yes service auth { unix_listener /var/spool/postfix/private/auth { group = mail mode = 0660 user = postfix } unix_listener auth-master { group = mail mode = 0660 user = vmail } unix_listener auth-userdb { group = mail mode = 0660 user = vmail } } service dict { unix_listener dict { group = mail mode = 0660 user = vmail } } service imap-login { process_min_avail = 10 service_count = 1 } service managesieve-login { process_min_avail = 3 service_count = 1 } service quota-warning { executable = script /usr/local/bin/quota-warning.sh unix_listener quota-warning { user = vmail } user = dovecot } ssl_ca = </etc/ssl/certs/GandiStandardSSLCA.pem ssl_cert = </etc/ssl/certs/imap.zero-spam.fr.pem ssl_key = </etc/ssl/private/imap.zero-spam.fr.key userdb { args = /etc/dovecot/dovecot-ldap-userdb.conf.ext driver = ldap } protocol lda { auth_socket_path = /var/run/dovecot/auth-master mail_plugins = " quota trash zlib sieve autocreate acl" } protocol imap { mail_plugins = " quota trash zlib acl imap_quota imap_acl imap_zlib" } protocol sieve { managesieve_logout_format = bytes=%i/%o managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date } dovecot-ldap.conf.ext hosts = 127.0.0.1 dn = "cn=sup,dc=domain,dc=com" dnpass = "**********" auth_bind = yes ldap_version = 3 base = dc=domain, dc=com user_attrs = mailbox=home,mailuserquota=quota_rule=*:storage user_filter = (&(objectClass=mailAccount)(mail=%u)(mailenable=OK)) pass_attrs = mail=user,userPassword=password pass_filter = (&(objectClass=mailAccount)(mail=%u)(mailenable=OK)) iterate_attrs = mail=user iterate_filter = (&(objectClass=mailAccount)(mailenable=OK)) Hope this could help you ! Many thanks by advance, Stephane

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[Dovecot] deleted messages not going away in Thunderbird?
by Dave McGuire 05 Mar '11

05 Mar '11

Hi folks. This may be a dumb question, but I can't seem to find a clue. I'm running Dovecot v1.2.9 and Thunderbird v3.1.7. If I delete messages using a different IMAP client (I also use an iPhone and occasionally SquirrelMail), I would expect those messages to disappear from Thunderbird the next time I start it or click on "Get Mail". In fact, they do...most of the time. Sometimes, however, they just stick around. If I do a "Repair Folder" on the inbox in Thunderbird, the messages go away. Is this a known issue? My gut tells me there's some Thunderbird option to make it follow inbox contents with more "attention" but I've not been able to find it. Thanks, -Dave -- Dave McGuire Port Charlotte, FL

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[Dovecot] version difference understanding
by upen 05 Mar '11

05 Mar '11

Hello, I am in process of setting up an IMAP server (with postfix SMTP), I installed RHEL 5.5 on my server and found that version of dovecot is 1.x.x while when I checked online RHEL 6 is version is 2.x.x. Can someone please tell me if these two versions are still in development or 1.x.x is very old and must be replaced by 2.x.x version? Also are there any special features in 2.x.x or 1.x.x that makes it better than other? I see similar things for postfix package but I understand this is not the place to ask postfix Qns, Appreciate your help! ~A

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[Dovecot] All mails unread after short while
by francwalter＠gmx.net 05 Mar '11

05 Mar '11

Hello, I have on Ubuntu 8.04 Postfix 2.5.1 and Dovecot 1.0.10. The mails are saved in maildir format. In one account on my server all mails are unread all the time. If i set them as read in my client (IMAP with Mac Mail 4.4 or IMAP with Squirrelmail, it doesn’t matter) they seem to be checked as read for some minutes or less, but very soon they are unread again, so i guess, only my client thinks that they are read, but after the next check, the client reads again that they are unread. Now i don’t know where to look or change the “Has been read”-Flag in the maildir-directory. Is it in some file or where is it, the flag? It is only one account, the other accounts on the same domain and on other domains are working quite well. Maybe it is only after a Squirrelmail update last week, but I am not sure. Thank you, Kind Regards, frank walter

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[Dovecot] Is the trunk version of Pigeonhole still broken or am I missing something?
by interfaSys sàrl 05 Mar '11

05 Mar '11

Things broke a couple of months back and I thought I had caught the repository at a bad time, but trying again today, after having seen that people had been working on it recently, bore the same result. ../../../../libtool: line 2072: cmd-vacation.c: command not found I'm simply syncing with the repository and using autogen, configure and make. Are there any other steps required? Olivier

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[Dovecot] v2.0.10 released
by Timo Sirainen 04 Mar '11

04 Mar '11

http://dovecot.org/releases/2.0/dovecot-2.0.10.tar.gz http://dovecot.org/releases/2.0/dovecot-2.0.10.tar.gz.sig I thought it was finally time to make a new v2.0 release. Or probably it was a while ago already, but I've been a bit lazy this year. Maybe it's because this is the first time in last 5 years when all branches of Dovecot have been quite stable and I haven't been stressing on it. Of course there are some v2.0 features that still have some bugs, but few people are complaining about them. v2.1 development branch also appears to be pretty good shape. I'm hopeful that v2.1.rc1 will be out before summer. * LMTP: For user+detail@domain deliveries, the +detail is again written to Delivered-To: header. * Skip auth penalty checks from IPs in login_trusted_networks. + Added import_environment setting. + Added submission_host setting to send mails via SMTP instead of via sendmail binary. + Added doveadm acl get/set/delete commands for ACL manipulation, similar to how IMAP ACL extension works. + Added doveadm acl debug command to help debug and fix problems with why shared mailboxes aren't working as expected. - IMAP: Fixed hangs with COMPRESS extension - IMAP: Fixed a hang when trying to COPY to a nonexistent mailbox. - IMAP: Fixed hang/crash with SEARCHRES + pipelining $. - IMAP: Fixed assert-crash if IDLE+DONE is sent in same TCP packet. - LMTP: Fixed sending multiple messages in a session. - doveadm: Fixed giving parameters to mail commands. - doveadm import: Settings weren't correctly used for the import storage. - dsync: Fixed somewhat random failures with saving messages to remote dsync. - v2.0.9: Config reload didn't notify running processes with shutdown_clients=no, so they could have kept serving new clients with old settings.

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Re: [Dovecot] Error: FETCH [1] for mailbox badbox UID 1 got too little data: 2 vs 4 (fwd)
by Chris Wilson 04 Mar '11

04 Mar '11

Hi all, Any thoughts about this error? Should I file a bug report somewhere? Cheers, Chris. On Wed, 12 Jan 2011, Chris Wilson wrote: > Hi all, > > I can send myself a test message that causes Dovecot to crash when I open > it in Alpine, with the following error: > > Jan 12 14:52:52 one-mail dovecot: imap(chris): Error: FETCH [1] for > mailbox badbox UID 1 got too little data: 2 vs 4 > Jan 12 14:52:52 one-mail dovecot: imap(chris): Error: Corrupted index > cache file /home/chris/mail/.imap/badbox/dovecot.index.cache: Broken > MIME parts for mail UID 1 > Jan 12 14:52:52 one-mail dovecot: imap(chris): Disconnected: FETCH failed > bytes=485/1394 > > I can do this as follows: > > $ touch ~/mail/badbox > $ echo test | /usr/libexec/dovecot/dovecot-lda -m badbox > $ cat ~/mail/badbox > > From MAILER-DAEMON Wed Jan 12 14:52:29 2011 > test > X-IMAPbase: 1294843949 0000000001 > X-UID: 1 > Status: > X-Keywords: > Content-Length: 1 > > And then when I try to open badbox in Alpine (over IMAP), and then open > this email, I get the error above, and the connection is aborted. > > I expect that the "test" line is not a valid header, but dovecot should > not crash when opening it. > > Cheers, Chris. > -- Aptivate | http://www.aptivate.org | Phone: +44 1223 760887 The Humanitarian Centre, Fenner's, Gresham Road, Cambridge CB1 2ES Aptivate is a not-for-profit company registered in England and Wales with company number 04980791.

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