- dovecot - dovecot.org

[Dovecot] Dovecot passdb LDAP queries
by Wilberth Pérez 15 Jun '10

15 Jun '10

Hi: When runs dovecot, I can see that dovecot sends two ldap queries to my OpenLDAP server and establishes one conection, however when test my dovecot-ldap configurarion with telnet My OpenLDAP server don't received ldap request from my clients. dovecot-auth process need special permissions?. my dovecot-ldap.conf file is wrong?. Any suggestion ? Thanks. My Telnet messages are: * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE AUTH=PLAIN AUTH=LOGIN] Dovecot ready. 1 login USER PASSWORD 1 NO [AUTHENTICATIONFAILED] Authentication failed. My Dovecot logs are: Jun 15 13:27:42 auth(default): Info: shadow(USER,X.X.X.X): lookup Jun 15 13:27:42 auth(default): Info: shadow(USER,X.X.X.X): unknown user Jun 15 13:27:42 auth(default): Info: ldap(USER,X.X.X.X): invalid credentials (given password: PASSWORD) Jun 15 13:27:44 auth(default): Info: client out: FAIL 1 user=USER My dovecot.conf configuration: log_path: /var/log/dovecot.log info_log_path: /var/log/dovecot.log protocols: imap pop3 listen(default): X.X.X.X:143 listen(imap): X.X.X.X:143 listen(pop3): X.X.X.X:110 ssl: no disable_plaintext_auth: no login_dir: /usr/local/var/run/dovecot/login login_executable(default): /usr/local/libexec/dovecot/imap-login login_executable(imap): /usr/local/libexec/dovecot/imap-login login_executable(pop3): /usr/local/libexec/dovecot/pop3-login first_valid_uid: 100 mail_location: maildir:%h/Maildir/:INDEX=/var/indexes/%u/:CONTROL=/var/control/%u/:INBOX=/var/mail/%u/ mail_debug: yes mail_full_filesystem_access: yes mail_executable(default): /usr/local/libexec/dovecot/imap mail_executable(imap): /usr/local/libexec/dovecot/imap mail_executable(pop3): /usr/local/libexec/dovecot/pop3 mail_plugins(default): quota imap_quota trash mail_plugins(imap): quota imap_quota trash mail_plugins(pop3): quota mail_plugin_dir(default): /usr/local/lib/dovecot/imap mail_plugin_dir(imap): /usr/local/lib/dovecot/imap mail_plugin_dir(pop3): /usr/local/lib/dovecot/pop3 pop3_reuse_xuidl(default): no pop3_reuse_xuidl(imap): no pop3_reuse_xuidl(pop3): yes lda: mail_plugins: cmusieve quota auth default: mechanisms: plain login verbose: yes debug: yes debug_passwords: yes passdb: driver: shadow passdb: driver: ldap args: /usr/local/etc/dovecot-ldap.conf userdb: driver: passwd userdb: driver: ldap args: /usr/local/etc/dovecot-ldap.conf socket: type: listen client: path: /var/spool/postfix/private/auth mode: 432 user: postfix group: postfix plugin: quota: fs:INBOX:mount=/var/mail/ quota2: fs:HOME:mount=/u/ quota_warning: storage=95%% /usr/local/bin/quota-warning.sh 95 quota_warning2: storage=80%% /usr/local/bin/quota-warning.sh 80 My dovecot-ldap.conf configuration: hosts = Y.Y.Y.Y:389 dn = cn=abc,ou=def,dc=ghi,dc=jk dnpass = password auth_bind = yes ldap_version = 3 auth_bind_userdn = cn=abc,ou=def,dc=ghi,dc=jk base = ou= xyz,dc=abc,dc=def scope = subtree pass_attrs = uid=user,userPassword=password pass_filter = (&(objectClass=posixAccount)(uid=%u)) default_pass_scheme = CRYPT -- -------------------------------------------------------- LCC Wilberth de Jesús Pérez Segura CCSA- Administración de Servicios y Seguridad de las TI Correo: wilberth.perez(a)uady.mx Universidad Autónoma de Yucatán Secretaría General Coordinación Administrativa de Tecnologías de Información RIUADY C-59 x Av. Itzáes (999)923-74-28 Ext. 1117 Mérida, Yucatán, México 2010 --------------------------------------------------------

1 0

[Dovecot] R: Re: R: Re: Dovecot 2.0 shared mailbox using ACLs problem
by p.quidacciolu＠libero.it 15 Jun '10

15 Jun '10

...something is still wrong. On the shared folders the commands "select" and "examine" work only the first time: -------%<-------------------------------------------------------- 3 select "shared/user1(a)pec.inail.gov.it" * FLAGS (\Answered \Flagged \Deleted \Seen \Draft Junk) * OK [PERMANENTFLAGS (\Answered \Flagged \Deleted \Seen \Draft Junk \*)] Flags permitted. * 6 EXISTS * 0 RECENT * OK [UNSEEN 4] First unseen. * OK [UIDVALIDITY 1276393110] UIDs valid * OK [UIDNEXT 15] Predicted next UID * OK [HIGHESTMODSEQ 7] Highest 3 OK [READ-WRITE] Select completed. .... 3 select "shared/user1(a)pec.inail.gov.it" 3 NO Mailbox doesn't exist: shared/user1(a)pec.inail.gov.it -------%<-------------------------------------------------------- >----Messaggio originale---- >Da: p.quidacciolu(a)libero.it >Data: 14/06/2010 12.32 >A: <tss(a)iki.fi> >Cc: <dovecot(a)dovecot.org> >Ogg: R: Re: [Dovecot] R: Re: Dovecot 2.0 shared mailbox using ACLs problem > >Yesterday I have tried the 2.0beta6. It seems to work fine! >Thanks a lot. > >>----Messaggio originale---- >>Da: tss(a)iki.fi >>Data: 11/06/2010 17.28 >>A: "p.quidacciolu(a)libero.it"<p.quidacciolu(a)libero.it> >>Cc: <dovecot(a)dovecot.org> >>Ogg: Re: [Dovecot] R: Re: Dovecot 2.0 shared mailbox using ACLs problem >> >>On to, 2010-06-10 at 19:38 +0200, p.quidacciolu(a)libero.it wrote: >>> Hi, >>> now I'm able to share/access to the shared mailbox, >>> but when try to write (as owner) in each mailbox, I catch a segfault of >the >>> imap process. >>> In the next the trace. >>> I'm using "dovecot-2-0-2d6cf78982dc". >> >>Hopefully http://hg.dovecot.org/dovecot-2.0/rev/f37d19f1c0a3 fixes this >>crash? >> >> >> > >

2 1

[Dovecot] passwd-file management utility
by Phil Howard 15 Jun '10

15 Jun '10

I'm now putting together tools/documentation to manage/administer the mail server, including, of course, managing users. Round one will be command line tools. In order to avoid re-invention, I was looking around for existing tools. I really cannot find any. So it seems I will be developing them. The first will be the one to manage users in the passwd-file format. So I'm just asking around if anyone has heard of such tools somewhere Google isn't finding (it does find lots of generic pages with the keywords used in other contexts). If not, I'll be building my own (and this will be for passwd-file format for the userdb/passdb),

1 0

[Dovecot] Anti-Spam Plugin! dovecot beta6
by Henrique Fernandes 15 Jun '10

15 Jun '10

I can compile the antispam plugin. Cause it compliajns about dovecot version. Does any one have other way of traing spam with spam assassin ? I just one if a user move an email to Spam folder dovecot sends an email with that email he moved for an especific email address, samething if he moves out is that possible ? antispam plugin does right ? the error output for compile. cc -c -DCONFIG_DEBUG -DDEBUG_SYSLOG -fPIC -shared -Wall -Wextra > -DPLUGINNAME=antispam -DHAVE_CONFIG_H -I/usr/include/dovecot/ > -I/usr/include/dovecot/src/ -I/usr/include/dovecot/src/lib/ > -I/usr/include/dovecot/src/lib-storage/ -I/usr/include/dovecot/src/lib-mail/ > -I/usr/include/dovecot/src/lib-imap/ -I/usr/include/dovecot/src/lib-dict/ > -I/usr/include/dovecot/src/lib-index/ -I/usr/include/dovecot/src/imap/ -o > debug.o debug.c > In file included from debug.c:5: > antispam-plugin.h:6:20: error: client.h: No such file or directory > In file included from antispam-plugin.h:9, > from debug.c:5: > /usr/include/dovecot/imap-search.h:34: error: field 'result' has incomplete > type > /usr/include/dovecot/imap-search.h:46: warning: 'struct imap_arg' declared > inside parameter list > /usr/include/dovecot/imap-search.h:46: warning: its scope is only this > definition or declaration, which is probably not what you want > /usr/include/dovecot/imap-search.h:50: warning: 'enum mail_sort_type' > declared inside parameter list > In file included from debug.c:5: > antispam-plugin.h:72: warning: 'struct mail_storage' declared inside > parameter list > antispam-plugin.h:73: warning: 'struct mail_storage' declared inside > parameter list > antispam-plugin.h:87:5: error: token ""2.0.beta6"" is not valid in > preprocessor expressions > antispam-plugin.h:92:25: error: missing binary operator before token "(" > antispam-plugin.h:139:27: error: missing binary operator before token "(" > antispam-plugin.h:168:2: error: #error "Building against this dovecot > version is not supported" > make: *** [debug.o] Error 1 > []'sf.rique

1 0

[Dovecot] v2.0.beta6 compilation problem under Solaris 9
by Juergen Obermann 15 Jun '10

15 Jun '10

Hello, compiling dovecot-2.0.beta6 under Solaris 9 runs into an error. I use the following setup: CC=cc export CC CPPFLAGS='-I/usr/local/include' export CPPFLAGS CFLAGS='-fast -xarch=v8plusa' export CFLAGS LDFLAGS='-L/usr/local/lib -R/usr/local/lib' export LDFLAGS ./configure --help ./configure --prefix=/opt/local ./gmake ...... Making all in lib-imap gmake[3]: Entering directory `/net/fileserv/export/sunsrc/src/dovecot-2.0.beta6/src/lib-imap' source='imap-match.c' object='imap-match.lo' libtool=yes \ DEPDIR=.deps depmode=none /bin/bash ../../depcomp \ /bin/bash ../../libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I. -I../.. -I../../src/lib -I../../src/lib-test -I../../src/lib-charset -I../../src/lib-mail -I/usr/local/include -fast -xarch=v8plusa -c -o imap-match.lo imap-match.c libtool: compile: cc -DHAVE_CONFIG_H -I. -I../.. -I../../src/lib -I../../src/lib-test -I../../src/lib-charset -I../../src/lib-mail -I/usr/local/include -fast -xarch=v8plusa -c imap-match.c -KPIC -DPIC -o .libs/imap-match.o "imap-match.c", line 195: warning: syntax error: empty declaration "imap-match.c", line 199: identifier redeclared: imap_match_dup current : function(pointer to struct pool {pointer to const struct pool_vfuncs {..} v, unsigned int alloconly_pool :1, unsigned int datastack_pool :1}, pointer to const struct imap_match_glob {pointer to struct pool {..} pool, pointer to struct imap_match_pattern {..} patterns, char sep, array[-1] of char patterns_data}) returning pointer to struct imap_match_glob {pointer to struct pool {..} pool, pointer to struct imap_match_pattern {..} patterns, char sep, array[-1] of char patterns_data} previous: function(pointer to struct pool {pointer to const struct pool_vfuncs {..} v, unsigned int alloconly_pool :1, unsigned int datastack_pool :1}, pointer to const struct imap_match_glob {pointer to struct pool {..} pool, pointer to struct imap_match_pattern {..} patterns, char sep, array[-1] of char patterns_data}) returning pointer to struct imap_match_glob {pointer to struct pool {..} pool, pointer to struct imap_match_pattern {..} patterns, char sep, array[-1] of char patterns_data} : "imap-match.h", line 33 "imap-match.c", line 210: warning: syntax error: empty declaration "imap-match.c", line 214: identifier redeclared: imap_match_globs_equal current : function(pointer to const struct imap_match_glob {pointer to struct pool {..} pool, pointer to struct imap_match_pattern {..} patterns, char sep, array[-1] of char patterns_data}, pointer to const struct imap_match_glob {pointer to struct pool {..} pool, pointer to struct imap_match_pattern {..} patterns, char sep, array[-1] of char patterns_data}) returning _Bool previous: function(pointer to const struct imap_match_glob {pointer to struct pool {..} pool, pointer to struct imap_match_pattern {..} patterns, char sep, array[-1] of char patterns_data}, pointer to const struct imap_match_glob {pointer to struct pool {..} pool, pointer to struct imap_match_pattern {..} patterns, char sep, array[-1] of char patterns_data}) returning _Bool : "imap-match.h", line 36 cc: acomp failed for imap-match.c gmake[3]: *** [imap-match.lo] Error 1 Thank you for help. Greetings, Jürgen Obermann -- Hochschulrechenzentrum der | Mail: Juergen.Obermann(a)hrz.uni-giessen.de Justus-Liebig-Universitaet | WWW: http://www.uni-giessen.de/obermann Heinrich-Buff-Ring 44 | Tel: 0641-99-13054 (0641-99-13001) D-35392 Giessen, Germany | Fax: 0641-99-13009

2 3

Re: [Dovecot] dovecot vs. Thunderbird
by Bodo Schulz 15 Jun '10

15 Jun '10

Am 15.06.2010 13:21, schrieb Martin Ott: > Hi Bodo, > >> At this moment we have problems with access to the Public Folders. >> (We use as Client the actualy Thunderbird3 ...) >> >> When i want subscribe Folders, i have no access to folder are deeper as >> second level! > > I also encounterd this thunderbird behavior. It seems to help to fold and > unfold (+-) the folders in the subscribe menu. Thanks. But ... i cant fold or unfold! I see any subfolders. :( Screenshot? ;) I hear now from my co-worker that the Apple mail.app has the same problem. Greetings, Bodo

1 0

[Dovecot] Maildir + /var/mail
by Greg Pearson 15 Jun '10

15 Jun '10

Hi, I have just switched to Maildir, and I have noticed something. Even though it works properly, I have noticed that a file named /var/mail/user with 0 bytes length is still created. Is this normal? I use sendmail+procmail+dovecot. I have also tried the combined procmail+deliver approach with the same results. I also use a global /etc/procmailrc. Thank you

2 2

[Dovecot] Managesieve error
by Tim Traver 15 Jun '10

15 Jun '10

Hi all, ok, I am updating to the 2.0 way of doing things and have managed to get everything set up right, except I am getting the following errors when attempting to use managesieve with our webmail client (roundcube) that I didnt get when using dovecot 1.2.11... Jun 14 17:20:33 managesieve(address(a)domain.com): Warning: sieve-storage: Active sieve script symlink /home/mailboxes/data/domain/348/address(a)domain.com/.dovecot.sieve is broken: invalid/unknown path to storage (points to Maildir/sieve/roundcube.sieve). I checked, and the link appears to be there, and is a proper symlink to the sieve file... Here is the copy of my dovecot -n : # 2.0.beta6: /usr/local/etc/dovecot/dovecot.conf # OS: FreeBSD 8.0-RELEASE-p3 i386 auth_username_format = %Lu auth_username_translation = %@ auth_verbose = yes disable_plaintext_auth = no dotlock_use_excl = yes first_valid_uid = 100 listen = * lock_method = dotlock log_path = /local/logs/dovecot.errors mail_gid = 100 mail_location = maildir:%h/Maildir mail_nfs_index = yes mail_nfs_storage = yes mail_uid = 100 mmap_disable = yes passdb { args = /bin/checkpassword_dovecot_auth driver = checkpassword } plugin { quota = maildir sieve = ~/.dovecot.sieve sieve_dir = ~/sieve } protocols = imap pop3 managesieve quota_full_tempfail = yes ssl_cert = </etc/ssl/certs/dovecot.pem ssl_key = </etc/ssl/private/dovecot.pem userdb { driver = prefetch } userdb { args = /bin/checkpassword_dovecot_deliver driver = checkpassword } verbose_proctitle = yes protocol lda { mail_plugins = quota sieve } protocol imap { mail_plugins = quota imap_quota } protocol pop3 { pop3_client_workarounds = outlook-no-nuls oe-ns-eoh }

1 1

[Dovecot] Dovecot v2.0.beta6 - child ppppp killed with signal 11
by Mark Sapiro 15 Jun '10

15 Jun '10

Since upgrading from 2.0beta5 to beta6, I have seen a few pairs of log messages like the following: Jun 13 15:57:17 sbh16 dovecot: imap-login: Maximum number of connections from user+IP exceeded (mail_max_userip_connections=30): user=<gpc>, method=PLAIN, rip=76.126.100.210, lip=72.52.113.35, mpid=0, TLS Jun 13 15:57:17 sbh16 dovecot: master: Error: service(imap-login): child 16960 killed with signal 11 (core not dumped - add -D parameter to service executable The "Maximum number of connections from user+IP exceeded" message is not new - this is an issue with the K9 mail client on an android phone - but the killing of the child is new in beta 6. Is this intentional. -- Mark Sapiro <mark(a)msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan

2 2

[Dovecot] 2.0.beta6 panic (mailbox_list_get_unexpanded_path)
by Mike Abbott 14 Jun '10

14 Jun '10

2.0.beta6 assert-fails for me when: - using mdbox (maildir is OK) - my authentication module returns the mail= and mail_location= attributes (relying on mail_location from 10-mail.conf is OK) - a user logs in for the first time and selects his nonexistent INBOX The error is: Panic: file mailbox-list.c: line 318 (mailbox_list_get_unexpanded_path): assertion failed: (*location == '0') The location string is "1mdbox:/Volumes/Mail/joe". This did not happen with beta5. Backtrace: 0 __kill + 10 1 abort + 90 2 default_fatal_finish + 68 3 i_internal_error_handler + 0 4 i_debug + 0 5 mailbox_list_get_unexpanded_path + 111 6 mailbox_list_mkdir + 70 7 mdbox_map_open_internal + 169 8 mdbox_map_open_or_create + 14 9 mdbox_write_index_header + 51 10 mdbox_mailbox_create_indexes + 27 11 dbox_mailbox_create + 155 12 mailbox_open_full + 267 13 cmd_select_full + 1856 (cmd-select.c:287) 14 cmd_select + 11 (cmd-select.c:430) 15 client_command_input + 36 (imap-client.c:672) 16 client_command_input + 416 (imap-client.c:737) 17 client_handle_input + 134 (imap-client.c:778) 18 client_input + 118 (imap-client.c:829) 19 io_loop_handler_run + 234 20 io_loop_run + 56 21 master_service_run + 27 22 main + 689 (main.c:360) 23 start + 52

2 2