Fw: Dovecot Fehler
Reinhard Marstaller
marstaller at tropenklinik.de
Mi Jan 8 11:23:47 CET 2025
Hallo Klaus,
hier die Ausgabe:
[root at s4slave exim]# doveadm auth test braun
Password:
passdb: braun auth failed
extra fields:
user=braun
temp
als benutzer braun.tplk.loc, was eigentlich unser lokaler Benutzer für
die Email ist, liefert dasselbe ergebnis
allerdings haben wir einen funktionierenden neuen ähnlich strukturierten
Emailserver, bei dem kommt mit einer funktionierenden Emailadresse
trotzdem auth failed
wenn es am ldap liegen sollte, gibt es auch eine ldap liste, wo ich mich
abonnieren kann und dann fragen?
Vielen Dank
Reinhard
------ Originalnachricht ------
Von "Klaus Tachtler via Dovecot" <dovecot at listen.jpberlin.de>
An "Alles rund um Dovecot-Server" <dovecot at listen.jpberlin.de>
Cc "Klaus Tachtler" <klaus at tachtler.net>
Datum 08.01.2025 09:33:04
Betreff Re: Fw: Dovecot Fehler
>Hallo Reinhard,
>
>Simple Bind Failed: NT_STATUS_ACCOUNT_EXPIRED
>
>kann sich der Benutzer gegen LDAP authentifizieren?
>(Benutzername und Passwort)
>
>evtl. mit
>
>doveadm auth test <benutzername>
>
>mal testen.
>
>Siehr mit eher nach einem LDAP/AD-Problem aus?
>
>
>Grüße
>Klaus.
>
>--
>Diese Nachricht wurde von meinem Android-Gerät mit FairMail gesendet.
>
>Von: marstaller--- via Dovecot <dovecot at listen.jpberlin.de>
>An: dovecot at listen.jpberlin.de
>Kopie: marstaller at tropenklinik.de; Joerg Eichhorst <eichhorst at tropenklinik.de>
>Datum: 08.01.2025 09:14:36
>Betreff: Fw: Dovecot Fehler
>
>> Hallo,
>> unser exim bringt seit Freitag beim Authentifizieren immer folgenden Fehler:
>>
>> LOG: MAIN
>> == /var/mail/maildata/staebler at tplk.loc/ <staebler at tplk.loc> R=dovecot_user T=dovecot_virtual_delivery defer (0): *Child process of dovecot_virtual_delivery transport returned 75* (could mean temporary error) from command: /usr/libexec/dovecot/dovecot-lda
>> delivering 1tUVun-0003ju-5N (queue run pid 15776)
>> *transport error EPIPE ignored*
>>
>> im Maillog kommt:
>> Jan 8 08:57:31 s4slave dovecot: auth: Error: LDAP: binding failed (dn cn=ldap,cn=users,dc=tplk,dc=loc): Invalid credentials, Simple Bind Failed: NT_STATUS_ACCOUNT_EXPIRED
>> Jan 8 08:57:35 s4slave dovecot: auth: ldap(fiederer at tplk.loc,192.168.135.34,<kLO1Ni0r9gDAqIci>): Aborting (timeout), we're not connected to LDAP server
>>
>> Wir haben an der funktionierenden Konfiguration nichts in den letzten Wochen geändert, weiss jemand was da schiefläuft?
>>
>> vielen Dank
>> Reinhard Marstaller
>>
>>
>> [root at s4slave exim]# dovecot -n
>> # 2.2.10: /etc/dovecot/dovecot.conf
>> # OS: Linux 2.6.32-358.23.2.el6.x86_64 x86_64 CentOS release 6.4 (Final) ext4
>> auth_debug_passwords = yes
>> auth_mechanisms = plain login
>> auth_verbose = yes
>> auth_verbose_passwords = plain
>> debug_log_path = /var/log/dovecot/dovecot.log
>> disable_plaintext_auth = no
>> hostname = s4slave.tplk.loc
>> imap_capability = CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS MULTIAPPEND UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS SPECIAL-USE XLIST
>> mail_debug = yes
>> mail_gid = vmail
>> mail_location = maildir:/var/mail/maildata/%u/mail
>> mail_plugins = " quota acl mail_log notify zlib"
>> mail_privileged_group = mail
>> 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 ihave spamtest spamtestplus imapflags notify
>> mbox_write_locks = fcntl
>> namespace {
>> list = children
>> location = maildir:/var/mail/maildata/%%u/mail:INDEX=/var/mail/maildata/%u/mail/shared/%%u:CONTROL=%h/shared/%%u
>> prefix = shared/%%u/
>> separator = /
>> subscriptions = yes
>> type = shared
>> }
>> namespace {
>> location = maildir:/var/mail/maildata/tropenklinik at tplk.loc:INDEXPVT=%h/mail
>> prefix = Public/
>> separator = /
>> subscriptions = yes
>> type = public
>> }
>> namespace inbox {
>> inbox = yes
>> location =
>> mailbox Archive {
>> auto = no
>> special_use = \Archive
>> }
>> mailbox Archives {
>> auto = subscribe
>> special_use = \Archive
>> }
>> mailbox Drafts {
>> auto = subscribe
>> special_use = \Drafts
>> }
>> mailbox Junk {
>> special_use = \Junk
>> }
>> mailbox Sent {
>> auto = subscribe
>> special_use = \Sent
>> }
>> mailbox "Sent Messages" {
>> special_use = \Sent
>> }
>> mailbox Trash {
>> auto = subscribe
>> special_use = \Trash
>> }
>> prefix =
>> separator = /
>> subscriptions = yes
>> type = private
>> }
>> passdb {
>> args = /etc/dovecot/dovecot-ldap.conf.ext
>> driver = ldap
>> }
>> plugin {
>> acl = vfile
>> acl_shared_dict = file:/var/lib/dovecot/db/shared-mailboxes.db
>> sieve = ~/.dovecot.sieve
>> sieve_dir = ~/
>> sieve_extensions = +spamtest +spamtestplus +notify +imapflags +relational +comparator-i;ascii-numeric
>> sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.execute
>> sieve_plugins = sieve_extprograms
>> sieve_vacation_use_original_recipient = yes
>> zlib_save = gz
>> zlib_save_level = 6
>> }
>> postmaster_address = administrator at tplk.loc
>> protocols = imap pop3 lmtp sieve
>> service auth {
>> unix_listener auth-client {
>> mode = 0660
>> user = exim
>> }
>> unix_listener auth-userdb {
>> group = vmail
>> user = vmail
>> }
>> }
>> service imap-login {
>> inet_listener imaps {
>> port = xxx
>> ssl = yes
>> }
>> }
>> service managesieve-login {
>> inet_listener sieve {
>> port = xxxx
>> }
>> service_count = 1
>> vsz_limit = 64 M
>> }
>> service pop3-login {
>> inet_listener pop3 {
>> port = xxx
>> }
>> inet_listener pop3s {
>> port = xxx
>> ssl = yes
>> }
>> }
>> ssl_cert = </etc/pki/dovecot/certs/s4slave.tplk.loc.crt
>> ssl_cipher_list = XXXX
>> ssl_dh_parameters_length = 2048
>> ssl_key = </etc/pki/dovecot/private/s4slave.tplk.loc.key
>> ssl_prefer_server_ciphers = yes
>> ssl_protocols = !SSLv2 !SSLv3
>> userdb {
>> args = /etc/dovecot/dovecot-ldap.conf.ext
>> driver = ldap
>> override_fields = uid=vmail gid=vmail home=/var/mail/maildata/%u/
>> }
>> protocol lmtp {
>> mail_plugins = " quota acl mail_log notify zlib sieve"
>> }
>> protocol lda {
>> mail_plugins = " quota acl mail_log notify zlib sieve"
>> }
>> protocol imap {
>> mail_plugins = " quota acl mail_log notify zlib imap_quota imap_acl imap_zlib"
>> }
>> [root at s4slave exim]#
>>
>>
>>
>> *Reinhard Marstaller*
>> *IT*
>>
>>
>>
>>
>> Tropenklinik Paul-Lechler-Krankenhaus gGmbH
>>
>>
>>
>> Paul-Lechler-Str. 24
>>
>>
>>
>> 72076 Tübingen
>>
>>
>>
>>
>>
>>
>>
>> Tel.: 07071/ 206-458, Fax: 07071/ 206-451
>> eMail: _marstaller at tropenklinik.de_
>>
>>
>>
>>www.tropenklinik.de[http://www.tropenklinik.de/]
>>
>> [Bild]
>>
>
>--
>
>---------------------------------------
>e-Mail : klaus at tachtler.net
>Homepage: https://www.tachtler.net
>DokuWiki: https://dokuwiki.tachtler.net
>---------------------------------------
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