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Door , , 6 reacties
Bron: Dovecot, submitter: Gieltje

Dovecot is een mailserver met ondersteuning voor imap, pop3, ipv6, ssl en tls, en valt deels onder een MIT- en deels onder een Lgplv2.1-licentie. Voor het opslaan van mailberichten kan gebruik worden gemaakt van maildir-, mbox- en het zelf ontwikkelde dbox-formaat. Daarnaast kunnen mta's zoals Postfix 2.3+ en Exim 4.64+ hun smtp-authenticatieproces zonder tussenstappen uitvoeren bij Dovecot. De ontwikkelaar heeft versie 2.2.17 uitgebracht met de volgende aankondiging:

Version 2.2.17 released

A few director improvements since RC2, some fixes and a new plugin: http://wiki2.dovecot.org/Plugins/QuotaClone
  • Dovecot no longer checks or warns if a mountpoint is removed. This was causing more trouble than it was worth. Make sure that all the mountpoints that Dovecot accesses aren't writable by mail processes when they're unmounted.
  • dict server wasn't properly escaping/unescaping data. Fixing this broke backwards compatibility with data that contains line feeds. This hopefully affects only very few installations. If you're using dict to save multiline data (Sieve scripts to SQL), you may be affected.
  • imap: SPECIAL-USE capability is no longer advertised if there are no special_use flags specified for any mailboxes.
  • lmtp: Added lmtp_hdr_delivery_address setting to specify whether to include email address in Delivered-To: and Received: headers.
  • Added initial version of full text search library, which includes language-specific text normalization and filtering. This is still in development, but it's already possible to use for testing with fts-lucene and fts-solr.
  • lda, lmtp: deliver_log_format can now include %{delivery_time}, which expands to how many milliseconds it took to deliver the mail. With LMTP %{session_time} also expands to how many milliseconds the LMTP session took, not including the delivery time.
  • lmtp proxy: Mail delivery logging includes timing information.
  • imap: Most IMAP commands now include in the tagged reply how many milliseconds it took to run the command (not counting the time spent on waiting for the IMAP client to read/write data).
  • director: Implemented director_proxy_maybe passdb extra field to be able to run director and backend in the same Dovecot instance. (LMTP doesn't support mixed proxy/non-proxy destinations currently.)
  • doveadm: Added -F parameter to read a list of users from the given file and run the command for all the users. This is similar to -A parameter reading the list of users from userdb lookup.
  • Implemented initial Cassandra CQL support as lib-sql backend. It's only usable as dict backend currently.
  • Added quota-clone plugin to copy current quota usage to a dict.
  • auth: If auth_master_user_separator was set, auth process could be crashed by trying to log in with empty master username.
  • imap-login, pop3-login: Fixed crash on handshake failures with new OpenSSL versions (v1.0.2) when SSLv3 was disabled.
  • auth: If one passdb fails allow_nets check, it shouldn't have failed all the other passdb checks later on.
  • imap: Server METADATA couldn't be accessed
  • imapc: Fixed \Muted label handling in gmail-migration.
  • imapc: Various bugfixes and improvements.
  • Trash plugin fixes by Alexei Gradinari
  • mbox: Fixed crash/corruption in some situations
Versienummer:2.2.17
Releasestatus:Final
Besturingssystemen:Linux, BSD, macOS, Solaris, UNIX
Website:Dovecot
Download:http://dovecot.org/releases/2.2/dovecot-2.2.17.tar.gz
Bestandsgrootte:4,86MB
Licentietype:Voorwaarden (GNU/BSD/etc.)
Moderatie-faq Wijzig weergave

Reacties (6)

2.2.18 is vandaag gereleased wegens een vervelende bug.
Hier het nieuwsbericht daarover: http://www.dovecot.org/li...news/2015-May/000294.html
http://dovecot.org/releases/2.2/dovecot-2.2.18.tar.gz
http://dovecot.org/releases/2.2/dovecot-2.2.18.tar.gz.sig

Oops, director was somewhat broken in 2.2.17. I thought I tested the last changes in it well enough, but looks like not. To avoid all existing Dovecot director installations from breaking I decided to make 2.2.18 release quickly afterwards..

BTW. We're planning on making some changes soon to how version control is used in Dovecot development, which should help avoid these kind of problems. The main problem now is that everything gets directly committed to the master branch (although we have a separate more stable dovecot-ee repo also). The new plan is to do something like this: http://nvie.com/posts/a-successful-git-branching-model/

Besides some minor compiling issues and other small changes, the important ones are:

- director: Login UNIX sockets were normally detected as doveadm or director ring sockets, causing it to break in existing installations.
- sdbox: When copying a mail in alt storage, place the destination to alt storage as well.
Ah prettig.. Vanmiddag 2.2.17 ge´nstalleerd. Voor zover werkt alles nog, zodra 2.2.18 beschikbaar is in Custombuild die maar direct installeren!
Ik heb als hobby een Ubuntu VPS. Ik heb hier niet Dovecot maar Courier geinstalleerd. Dit samen met Postfix en SASL.

Is er een groot verschil tussen Dovecot en Courier?
De config een overzichtelijker van Courier. Icm met Postfix is dat tegenwoordige de meest voorkomende setup.
Maak backup van je configuratie voordat je upgrade, niks is zo vervelend als na je update er achter komen dat je een uurtje extra werk hebt omdat er delen van de configuratie weg waren... :|

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