- dovecot - dovecot.org

[Dovecot] How to log uid and keywords of delivered mail?
by Ron Avriel 13 Feb '08

13 Feb '08

Hi, I’d like to extend the mail_log plugin to log the uid and keywords of a mail delivered by LDA. The keywords are set by the sieve plugin. I added a mail_log_save_finish() function hook listed below. However, the uid of the mail is always zero and trying to get the keywords results in assertion failure, probably because the message is not committed yet: Feb 13 08:07:42 ha-test1 deliver(test1(a)example.com): dest mail seq: 23, uid: 0 Feb 13 08:07:42 ha-test1 deliver(test1(a)example.com): file mail-index-view.c: line 217 (_view_lookup_full): assertion failed: (seq > 0 && seq <= mail_index_view_get_messages_count(view)) Feb 13 08:07:42 ha-test1 deliver(test1(a)example.com): Raw backtrace: /usr/local/libexec/dovecot/deliver(i_syslog_panic_handler+0x21) [0x80965d9] -> /usr/local/libexec/dovecot/deliver [0x8096443] -> /usr/local/libexec/dovecot/deliver [0x80821d0] -> /usr/local/libexec/dovecot/deliver [0x80827c3] -> /usr/local/libexec/dovecot/deliver(mail_index_lookup_keywords+0x32) [0x8082aae] -> /usr/local/libexec/dovecot/deliver(index_mail_get_keywords+0x6c) [0x806f038] -> /usr/local/lib/dovecot/lda/lib20_mail_log_plugin.so [0xcbdac8] -> /usr/local/libexec/dovecot/deliver(mail_storage_copy+0xa8) [0x808a600] -> /usr/local/libexec/dovecot/deliver(maildir_copy+0x3e) [0x805e252] -> /usr/local/lib/dovecot/lda/lib10_quota_plugin.so [0xfc9741] -> /usr/local/lib/dovecot/lda/lib20_mail_log_plugin.so [0xcbd48f] -> /usr/local/libexec/dovecot/deliver(deliver_save+0x192) [0x80559ea] -> /usr/local/lib/dovecot/lda/lib90_cmusieve_plugin.so [0xaa16bf] -> /usr/local/lib/dovecot/lda/lib90_cmusieve_plugin.so [0xaaea0d] -> /usr/local/lib/dovecot/lda/lib9 static int mail_log_save_finish(struct mail_save_context *ctx, struct mail *dest_mail) { struct mail_log_mailbox *lbox = MAIL_LOG_CONTEXT(ctx->transaction->box); int ret; ret = lbox->super.save_finish(ctx, dest_mail); if (ret < 0) { return ret; } if (dest_mail != NULL) { const char *const *kw_list; i_info("dest mail seq: %u, uid: %u", dest_mail->seq, dest_mail->uid); kw_list = mail_get_keywords(dest_mail); i_info("dest mail kw: %s", kw_list ? t_strarray_join(kw_list, ",") : "NONE"); } return ret; } Some mail data, such as flags and headers, can be retrieved OK. I'm using dovecot-1.0.10 and dovecot-sieve-1.0.2. Any help in getting the uid and keywords by mail_log plugin will be greatly appreciated. Thanks, Ron ____________________________________________________________________________________ Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping

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[Dovecot] Solaris 10 + Sun Studio 12 + dovecot-1.1.beta15 build problem
by Tomi Vainio 13 Feb '08

13 Feb '08

Hi, I've been using dovecot quite a while but latest beta fails to compile on Solaris using latest Sun Studio compiler. Making all in fts-squat source='fts-backend-squat.c' object='fts-backend-squat.lo' libtool=yes \ DEPDIR=.deps depmode=none /bin/bash ../../../depcomp \ /bin/bash ../../../libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I. -I. -I../../.. -I../../../src/lib -I../../../src/lib-mail -I../../../src/lib-index -I../../../src/lib-storage -I../../../src/plugins/fts -xO4 -I/usr/sfw/include/mysql -R/usr/sfw/lib -L/usr/sfw/lib -I/usr/sfw/include -c -o fts-backend-squat.lo fts-backend-squat.c cc -DHAVE_CONFIG_H -I. -I. -I../../.. -I../../../src/lib -I../../../src/lib-mail -I../../../src/lib-index -I../../../src/lib-storage -I../../../src/plugins/fts -xO4 -I/usr/sfw/include/mysql -R/usr/sfw/lib -L/usr/sfw/lib -I/usr/sfw/include -c fts-backend-squat.c -KPIC -DPIC -o .libs/fts-backend-squat.o "fts-backend-squat.c", line 196: warning: enum type mismatch: arg #3 "fts-backend-squat.c", line 201: warning: improper pointer/integer combination: op "=" "fts-backend-squat.c", line 204: warning: enum type mismatch: op "=" "fts-backend-squat.c", line 205: too many initializers for scalar cc: acomp failed for fts-backend-squat.c *** Error code 1

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[Dovecot] ACLs - what's the state of play?
by Mike Brudenell 13 Feb '08

13 Feb '08

Greetings - Could someone help me understand what the latest situation id with regard to ACLs and sharing mailboxes, please? Currently we are using Dovecot 1.0.x but will be moving to 1.1 when it comes out of Beta (and hopefully I'll get some time before too long to try building a test setup to play with). So I'm happy to talk only about ACLs and sharing mailboxes in 1.1... We are using Maildir storage format, and separate areas for each of the Control and Index files. We are using real system users with filestore quotas. Currently each user's files and directories are owner by their own uid and gid (but we can change this if need be), and are set to disallow filestore-level access to "group" or "others" (but we can change this too if need be). We need to know (quite urgently) if the following is/will be possible with 1.1: * Can person A have some (a subset) of their folders accessible by others? If so, can this be Read-Only? can it be Read-Write? * Can person A have all of their currently existing folders accessible by others, along with any folders they create in the future? * Is there support for the IMAP ACL extension, enabling users to set and manage access rights themselves from their mail client? * If system username "abc1" has made their top-level folder "Project" accessible by system username "def2", how does def2 actually specify the folder in order to open it? I have rummaged through the archives and Wiki but mostly these still talk about the magical "dovecot-shared" and "dovecot-acl" files, and how these need to be created/maintained by the system administrator. What we're hoping for is the Holy Grail of: * a Manager wanting to give their Secretary read-write (or in some cases read-only) access to some or all of their folders; * a Project Team wanting to access a common set of mail folders; * etc Under the old UW IMAP server you would authenticate as yourself, then specify someone else's folder with something like (the memory is hazy on this now): ~abc1/Project In the Dovecot Wiki I read a lot about namespaces and so on, but can't seem to piece together in my mind what these actually *look* like to the end-user wanting to access someone else's shared mailbox. Nor what can be done by the end-users, and what has to be done by the system administrator. Can anyone offer me advice, please? With many thanks, Mike B-) -- The Computing Service, University of York, Heslington, York Yo10 5DD, UK Tel:+44-1904-433811 FAX:+44-1904-433740 * Unsolicited commercial e-mail is NOT welcome at this e-mail address. *

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[Dovecot] Postfix, dovecot and sieve - no response from sieve
by Hervé Hénoch 12 Feb '08

12 Feb '08

Os : Linux Debian Etch Version : 1.0.rc15 Config : # /etc/dovecot/dovecot.conf log_timestamp: %Y-%m-%d %H:%M:%S protocols: pop3 imap ssl_disable: yes disable_plaintext_auth: no login_dir: /var/run/dovecot/login login_executable(default): /usr/lib/dovecot/imap-login login_executable(imap): /usr/lib/dovecot/imap-login login_executable(pop3): /usr/lib/dovecot/pop3-login first_valid_uid: 0 last_valid_uid: 150 first_valid_gid: 0 last_valid_gid: 150 mail_extra_groups: mail mail_location: maildir:/mnt/virtual/mail/%d/%n mail_debug: yes mail_executable(default): /usr/lib/dovecot/imap mail_executable(imap): /usr/lib/dovecot/imap mail_executable(pop3): /usr/lib/dovecot/pop3 mail_plugin_dir(default): /usr/lib/dovecot/modules/imap mail_plugin_dir(imap): /usr/lib/dovecot/modules/imap mail_plugin_dir(pop3): /usr/lib/dovecot/modules/pop3 pop3_uidl_format(default): pop3_uidl_format(imap): pop3_uidl_format(pop3): %08Xu%08Xv auth default: user: vmail verbose: yes passdb: driver: ldap args: /etc/dovecot/dovecot-ldap.conf userdb: driver: static args: uid=vmail gid=mail home=/mnt/virtual/mail/%d/%n userdb: driver: ldap args: /etc/dovecot/dovecot-ldap.conf socket: type: listen client: path: /var/run/dovecot/auth-client mode: 432 user: postfix group: postfix master: path: /var/run/dovecot/auth-master mode: 511 user: vmail group: mail My problem is the following : I can't get sieve script running but sieve script compile well automatically (i.e the file .dovecot.sieve compile in a file named .dovecot.sievec). I have followed the installation of sieve, postfix, dovecot under a Debian via apt-get. The program deliver is used correctly by Postfix (master.cf). With a reject script I have the following trace (user h.henoch(a)testisc84.org send to test(a)testisc84.org which have a sieve "reject" script), the mail seems to be rejected but I have no notification for the sender. This script run under a old postfix, cyrus installation Feb 12 11:55:33 vsmail deliver(h.henoch(a)testisc84.org): msgid=<dovecot-1202813723-606909-0(a)vsmail.isc84.org>*: rejected* Feb 12 11:55:33 vsmail postfix/cleanup[26150]: C810F174DA7: message-id=<dovecot-1202813728-750522-0(a)vsmail.isc84.org> Feb 12 11:55:33 vsmail postfix/pipe[26151]: ADDDC174DA8: to=<h.henoch(a)testisc84.org>, relay=dovecot, delay=5.2, delays=0.1/0/0/5.1, dsn=2.0.0, status=sent (delivered via dovecot service) Feb 12 11:55:33 vsmail postfix/qmgr[25852]: ADDDC174DA8: removed Feb 12 11:55:33 vsmail postfix/qmgr[25852]: C810F174DA7: from=<>, size=2180, nrcpt=1 (queue active) *Feb 12 11:55:33 vsmail postfix/qmgr[25852]: C810F174DA7: to=<MAILER-DAEMON@>, relay=none, delay=0.13, delays=0.08/0.04/0/0, dsn=5.1.3, status=bounced (bad address syntax)* Feb 12 11:55:33 vsmail postfix/qmgr[25852]: C810F174DA7: removed The script : require ["reject"]; reject " ############################################################################################################################################### ### Nous vous informons que XXX ne travaille plus pour YYYY ### ############################################################################################################################################### "; With a vacation script I have the following trace (same as above), no errors and sieve script seems to be found. This script run under a old postfix, cyrus installation Feb 12 12:00:42 vsmail postfix/smtpd[26277]: warning: dict_nis_init: NIS domain name not set - NIS lookups disabled Feb 12 12:00:43 vsmail postfix/smtpd[26277]: connect from unknown[172.18.101.3] Feb 12 12:00:43 vsmail postfix/smtpd[26277]: 2E1B8174DA6: client=unknown[172.18.101.3] Feb 12 12:00:43 vsmail postfix/cleanup[26280]: 2E1B8174DA6: message-id=<47B17C5C.3010203(a)testisc84.org> Feb 12 12:00:43 vsmail postfix/qmgr[25852]: 2E1B8174DA6: from=<h.henoch(a)testisc84.org>, size=564, nrcpt=1 (queue active) Feb 12 12:00:43 vsmail postfix/smtpd[26277]: disconnect from unknown[172.18.101.3] Feb 12 12:00:43 vsmail deliver(test(a)testisc84.org): auth input: test(a)testisc84.org Feb 12 12:00:43 vsmail deliver(test(a)testisc84.org): auth input: uid=150 Feb 12 12:00:43 vsmail deliver(test(a)testisc84.org): auth input: gid=8 Feb 12 12:00:43 vsmail deliver(test(a)testisc84.org): auth input: home=/mnt/virtual/mail/testisc84.org/test Feb 12 12:00:43 vsmail deliver(test(a)testisc84.org): Loading modules from directory: /usr/lib/dovecot/modules/lda Feb 12 12:00:43 vsmail deliver(test(a)testisc84.org): Module loaded: /usr/lib/dovecot/modules/lda/lib90_cmusieve_plugin.so Feb 12 12:00:43 vsmail deliver(test(a)testisc84.org): maildir: data=/mnt/virtual/mail/testisc84.org/test Feb 12 12:00:43 vsmail deliver(test(a)testisc84.org): maildir: root=/mnt/virtual/mail/testisc84.org/test, index=/mnt/virtual/mail/testisc84.org/test, control=, inbox= Feb 12 12:00:43 vsmail deliver(test(a)testisc84.org): *cmusieve: Using sieve path: /mnt/virtual/mail/testisc84.org/test/.dovecot.sieve* Feb 12 12:00:43 vsmail deliver(test(a)testisc84.org): msgid=<47B17C5C.3010203(a)testisc84.org>: saved mail to INBOX Feb 12 12:00:43 vsmail postfix/pipe[26281]: 2E1B8174DA6: to=<test(a)testisc84.org>, relay=dovecot, delay=0.12, delays=0.09/0/0/0.03, dsn=2.0.0, status=sent (delivered via dovecot service) Feb 12 12:00:43 vsmail postfix/qmgr[25852]: 2E1B8174DA6: removed The script : require ["vacation"]; vacation :addresses ["test(a)testisc84.org"] :subject "Absences vacances" "Je serais absente du 01 novembre au 25 novembre merci de me contacter plus tard";

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[Dovecot] Plus sign in usernames: user+domain.com?
by hoZt 12 Feb '08

12 Feb '08

I am migrating from a cpanel server that has usernames in the format "user+domain.com". On the new server I am using the format "user.domain.com" and it all works perfectly with dovecot / postfix. Is there any way that I can allow users to login either with the "." or "+" delimiter? Thanks in advance for any suggestions!

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[Dovecot] Expected size of index-files?
by Tobias Balle-Petersen 12 Feb '08

12 Feb '08

Hello... Im considering moving my index-files to a RAID1. How big do these files get? What should I plan for? Thanks, Tobias

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[Dovecot] dovecot-auth: sockbuf.c:91: ber_sockbuf_ctrl: Assertion `( (sb)->sb_opts.lbo_valid == 0x3 )' failed.
by Maciej Paczesny 12 Feb '08

12 Feb '08

2008/1/28, Maciej Paczesny <maciunio2(a)gmail.com>: > Hello, > > I'm almost sure that all topics and problems mentioned below were > separately posted to this list already. But after spending 4 days on > searching, I did'n find a compilation similar to my case. So maybe > some of you guys, are able to answer to help me solve this: > > 1. I'd like to use userdb and passdb of Dovetcot to work with Windows AD. > 2. I have to use them both because I'd like to use LDA to serve for my Postfix. > 3. I DO NOT want tou use any external programs (ie PAM) to talk to AD server. > 4. I was able to make my system partially running - I CAN bind to AD > database, and confirm user/password. > 5. I want to get follownig attributes: home directory (OK, I could put > it statically), uid/gid (OK, it could be static too) and MAIL QUOTA > (my users have different values - no 'statics'). > > To help you on this subject, here are my configs/data: > OS => > Gentoo Linux > > uname -a => > 2.6.15-gentoo-r7 #1 SMP PREEMPT Tue Mar 21 18:08:57 CET 2006 i686 > Intel(R) Xeon(TM) CPU 2.40GHz GenuineIntel GNU/Linux > > dovecot --version => > 1.1.beta14 > > dovecot -n => > protocols: imaps > ssl_listen: *:993 > ssl_cert_file: /etc/ssl/dovecot/newcert.pem > ssl_key_file: /etc/ssl/dovecot/newkey.pem > ssl_parameters_regenerate: 0 > ssl_cipher_list: ALL:!LOW:!SSLv2 > disable_plaintext_auth: no > verbose_ssl: yes > login_dir: /var/run/dovecot/login > login_executable: /usr/libexec/dovecot/imap-login > verbose_proctitle: yes > mail_uid: 5000 > mail_gid: 5000 > mail_location: maildir:~/.Maildir/ > mail_debug: yes > mail_executable: /usr/libexec/dovecot/var > mail_plugins: quota imap_quota > auth default: > mechanisms: login plain > username_format: %Lu > verbose: yes > debug: yes > debug_passwords: yes > passdb: > driver: ldap > args: /etc/dovecot/dovecot-ldap.conf > userdb: > driver: ldap > args: /etc/dovecot/dovecot-ldap.conf > socket: > type: listen > client: > path: /var/spool/postfix/private/auth > mode: 438 > user: postfix > group: postfix > master: > path: /var/run/dovecot/auth-master > mode: 384 > user: vmail > group: vmail > plugin: > quota: maildir:storage=10240000000:ignore=Trash > sieve: /var/vmail/lpr/%u/.Maildir/.dovecot.sieve > > grep -v '^ *$#.*$\?$' dovecot-ldap.conf > hosts = 10.10.10.8:3268 > uris = ldap://10.10.10.8:3268 > dn = lpr\Administrator > dnpass = *** > auth_bind = yes > auth_bind_userdn = lpr\%u > base = dc=lpr,dc=com,dc=pl > ldap_version = 3 > user_attrs = uidNumber=uid,gidNumber=gid,postOfficeBox=home,carLicense=quota > user_filter = (&(cn=%u)) > pass_attrs = cn=user,userPasword=password > pass_filter = (&(cn=%u)) > > Windows AD => > Windows 2003 R2 PL > > ----------------------- > Logs: > > Jan 28 00:37:40 gentoo dovecot: auth(default): client in: AUTH 1 > PLAIN service=imap secured lip=10.10.10.2 rip=10.10.10.29 > Jan 28 00:37:40 gentoo dovecot: auth(default): client out: CONT 1 > Jan 28 00:37:40 gentoo dovecot: auth(default): client in: CONT 1 > AG1wYWN6ZXNueQBOZGYxNjEzODI= > Jan 28 00:37:40 gentoo dovecot: auth(default): client out: OK 1 user=xxx > Jan 28 00:37:40 gentoo dovecot: auth(default): master in: REQUEST > 1 16026 1 > Jan 28 00:37:40 gentoo dovecot: auth(default): ldap(xxx,10.10.10.29): > user search: base=dc=lpr,dc=com,dc=pl scope=subtree filter=(&(cn=xxx)) > fields=uidNumber,gidNumber,postOfficeBox,carLicense > Jan 28 00:37:40 gentoo dovecot: auth(default): master out: USER 1 xxx > Jan 28 00:37:40 gentoo dovecot: imap-login: Login: user=<xxx>, > method=PLAIN, rip=10.10.10.29, lip=10.10.10.2, TLS > Jan 28 00:37:40 gentoo dovecot: IMAP(xxx): Loading modules from > directory: /usr/lib/dovecot/imap > Jan 28 00:37:40 gentoo dovecot: IMAP(xxx): Module loaded: > /usr/lib/dovecot/imap/lib10_quota_plugin.so > Jan 28 00:37:40 gentoo dovecot: IMAP(xxx): Module loaded: > /usr/lib/dovecot/imap/lib11_imap_quota_plugin.so > Jan 28 00:37:40 gentoo dovecot: IMAP(xxx): Effective uid=5000, gid=5000, home= > Jan 28 00:37:40 gentoo dovecot: IMAP(xxx): Quota root: > name=storage=10240000000 backend=maildir args=ignore=Trash > > Jan 28 00:37:41 gentoo dovecot: IMAP(xxx): Namespace: type=private, > prefix=INBOX., sep=., inbox=yes, hidden=no, list=yes, > subscriptions=yes > Jan 28 00:37:41 gentoo dovecot: IMAP(xxx): maildir: > data=/HOME_DIRECTORY_USED_BUT_NOT_GIVEN_BY_USERDB/.Maildir/ > Jan 28 00:37:41 gentoo dovecot: IMAP(xxx): maildir++: > root=/HOME_DIRECTORY_USED_BUT_NOT_GIVEN_BY_USERDB/.Maildir, index=, > control=, inbox=/HOME_DIRECTORY_USED_BUT_NOT_GIVEN_BY_USERDB/.Maildir > Jan 28 00:37:41 gentoo dovecot: IMAP(xxx): > mkdir(/HOME_DIRECTORY_USED_BUT_NOT_GIVEN_BY_USERDB/.Maildir/cur) > failed: Permission denied > > > > the second case is that i receive following errors in log file: > Jan 28 00:47:31 gentoo dovecot: auth(default): client in: AUTH 1 > PLAIN service=imap secured lip=10.10.10.2 rip=10.10.10.29 > Jan 28 00:47:31 gentoo dovecot: auth(default): client out: CONT 1 > Jan 28 00:47:31 gentoo dovecot: auth(default): client in: CONT 1 > AG1wYCN6ZXNuew9OZGYxxAEzODIe= > Jan 28 00:47:31 gentoo dovecot: auth(default): client out: OK 1 user=xxx > Jan 28 00:47:31 gentoo dovecot: auth(default): master in: REQUEST > 1 16170 1 > Jan 28 00:47:31 gentoo dovecot: auth(default): > prefetch(xxx,10.10.10.29): passdb didn't return userdb entries > Jan 28 00:47:31 gentoo dovecot: auth(default): > userdb(xxx,10.10.10.29): user not found from userdb > Jan 28 00:47:31 gentoo dovecot: auth(default): master out: NOTFOUND 1 > > when i use prefetch driver and with change like this one below to > ldap.conf file: > pass_attrs = uid=user, userPassword=password, > postOfficeBox=userdb_home, uidNumber=userdb_uid, gidNumber=userdb_gid, > carLicense=userdb_quota > > > (and, yes, i know about the home directory path. it is easy to make it > real and working (change mail_location) - it is not a problem.) > > the case and question is: how can i get a QUOTA (in my case - > carLicense) attribute from AD/LDAP? is it shown somewhere? how can it > be verified? the value "storage=10240000000 " is a static one written > in config and the same for all users. > is there any kind of manual on how to make AD and Dovecot running and > returning uid, gid, home, quota etc attributes without PAM? > ok, I did manage to step ahead a bit. using passdb and userdb gives me some progress - sniffit gives me the proof that i'm receiving proper data from AD LDAP. but there is another problem: Jan 28 13:11:13 gentoo dovecot: imap-login: file client-authenticate.c: line 200 (sasl_callback): assertion failed: (!client->destroyed || reply == SASL_SERVER_REPLY_CLIENT_ERROR || reply == SASL_SERVER_REPLY_MASTER_FAILED) [...] Jan 28 13:36:50 gentoo dovecot: auth(default): dovecot-auth: sockbuf.c:91: ber_sockbuf_ctrl: Assertion `( (sb)->sb_opts.lbo_valid == 0x3 )' failed. it seems that Dovecot cannot insert received data into the environment variables (???) -- Maciej Paczesny maciunio2(a)gmail.com ***Gdyby nie wymyślono elektryczności, siedziałbym przed kompem przy świeczkach***

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[Dovecot] merging Maildir from old machine to new machine
by Larry Vaden 12 Feb '08

12 Feb '08

Dovecot version 1.0.rc26. Situation is essentially a forklift upgrade to make more horsepower available for email. Given a new mail store using Postfix and Dovecot (Maildir), is it possible to transfer from the old mail box (running the same config) or will this generate problems with the various indices maintained by Dovecot? Kind regards and thanks/ldv Larry Vaden Internet Texoma, Inc.

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Re: [Dovecot] v1.1.beta15 released
by Jerry Yeager 11 Feb '08

11 Feb '08

On Feb 11, 2008, at 7:35 PM, dovecot-request(a)dovecot.org wrote: > > Message: 3 > Date: Mon, 11 Feb 2008 22:03:08 +0200 > From: Timo Sirainen <tss(a)iki.fi> > Subject: [Dovecot] v1.1.beta15 released > To: Dovecot List <dovecot(a)dovecot.org> > Message-ID: <1202760188.4901.30.camel@hurina> > Content-Type: text/plain; charset="us-ascii" > > http://dovecot.org/releases/1.1/beta/dovecot-1.1.beta15.tar.gz > http://dovecot.org/releases/1.1/beta/dovecot-1.1.beta15.tar.gz.sig > > It's been a while since the previous beta, so I guess it's time for a > (Stuff cut out) This must be a day of updates. It works fine on the newly-released-today OS X 10.5.2

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[Dovecot] mailbox not acceced
by Osvaldo Alvarez Pozo 11 Feb '08

11 Feb '08

Hi I wonder how can I know if a mailbox is not beeing consulted. I mean I have severals mailboxs but I know some account are not used. I like to know how to determine wich mail accounts are not beeing used. Is there any way in dovecot to know the las time a user loged in to dovecot? Thanks

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