./mail/dovecot2-pigeonhole, Support for the Sieve language and the ManageSieve protocol

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Branch: CURRENT, Version: 0.5.2, Package name: dovecot-pigeonhole-0.5.2, Maintainer: adam

This package is part of the Pigeonhole project (http://pigeonhole.dovecot.org).
It adds support for the Sieve language (RFC 5228) and the ManageSieve protocol
(RFC 5804) to the Dovecot Secure IMAP Server.

The Sieve language is used to specify how e-mail needs to be processed. By
writing Sieve scripts, users can customize how messages are delivered, e.g.
whether they are forwarded or stored in special folders. Unwanted messages can
be discarded or rejected, and, when the user is not available, the Sieve
interpreter can send an automated reply. Above all, the Sieve language is meant
to be simple, extensible and system independent. And, unlike most other mail
filtering script languages, it does not allow users to execute arbitrary
programs. This is particularly useful to prevent virtual users from having full
access to the mail store. The intention of the language is to make it impossible
for users to do anything more complex (and dangerous) than write simple mail

Using the ManageSieve protocol, users can upload their Sieve scripts remotely,
without needing direct filesystem access through FTP or SCP. Additionally,
aManageSieve server always makes sure that uploaded scripts are valid,
preventing compile failures at mail delivery.

This package provides Sieve support as a plugin to Dovecot's Local Delivery
Agent (LDA) and Dovecot's LMTP service. The ManageSieve protocol is provided is
an additional service, next to Dovecot's own POP3 and IMAP services.

Required to run:

Required to build:

Master sites:

SHA1: 5da797fee02beff7d78f179a595e07c3620a554c
RMD160: 6a9d64f982bf10c23f2d24d81d22064bad99eea8
Filesize: 1772.088 KB

Version history: (Expand)

CVS history: (Expand)

   2018-07-14 22:16:25 by Adam Ciarcinski | Files touched by this commit (3) | Package updated
Log message:
dovecot2-pigeonhole: updated to 0.5.2

+ Implement plugin for the a vendor-defined IMAP capability called
  "FILTER=SIEVE". It adds the ability to manually invoke Sieve filtering
  in IMAP. More information can be found in
- The Sieve addess test caused an assertion panic for invalid addresses
  with UTF-8 codepoints in the localpart. Fixed by properly detecting
  invalid addresses with UTF-8 codepoints in the localpart and skipping
  these like other invalid addresses while iterating addresses for the
  address test.
- Make the length of the subject header for the vacation response
  configurable and enforce the limit in UTF-8 codepoints rather than
  bytes. The subject header for a vacation response was statically
  truncated to 256 bytes, which is too limited for multi-byte UTF-8
- Sieve editheader extension: Fix assertion panic occurring when it is
  used to manipulate a message header with a very large header field.
- Properly abort execution of the sieve_discard script upon error.
  Before, the LDA Sieve plugin attempted to execute the sieve_discard
  script when an error occurs. This can lead to the message being lost.
- Fix the interaction between quota and the sieve_discard script. When
  quota was used together with a sieve_discard script, the message
  delivery did not bounce when the quota was exceeded.
   2018-05-22 22:51:59 by =?UTF-8?B?RnLDqWTDqXJpYyBGYXViZXJ0ZWF1?= | Files touched by this commit (3) | Package updated
Log message:
dovecot2-pigeonhole: update to 0.5.1

v0.5.1 28-03-2018  Stephan Bosch <stephan@rename-it.nl>

  - Explicitly disallow UTF-8 in localpart in addresses parsed from Sieve
  - editheader extension: Corrected the stream position calculations
    performed while making the modified message available as a stream.
    Pigeonhole Sieve crashed in LMTP with an assertion panic when the
    Sieve editheader extension was used before the message was redirected.
    Experiments indicate that the problem occurred only with LMTP and that
    LDA is not affected.
  - fileinto extension: Fix assert panic occurring when fileinto is used
    without being listed in the require line, while the copy extension is
    listed there. This is a very old bug.
  - imapsieve plugin: Do not assert crash or log an error for messages
    that disappear concurrently while applying Sieve scripts. This event
    is now logged as a debug message.
  - Sieve extprograms plugin: Large output from "execute" command crashed
    delivery. Fixed buffering issue in code that handles output from the
    external program.
   2018-04-18 00:29:53 by Thomas Klausner | Files touched by this commit (286)
Log message:
Add p11-kit to gnutls/bl3.mk and bump dependencies.
   2018-01-08 15:30:04 by Takahiro Kambe | Files touched by this commit (2) | Package updated
Log message:
mail/dovecot2-pigeonhole: update to

Changelog v0.5.0.1:

- imap4flags extension: Fix binary corruption occurring when
  setflag/addflag/removeflag flag-list is a variable.
- sieve-extprograms plugin: Fix segfault occurring when used in
  IMAPSieve context.
   2018-01-08 14:04:07 by Filip Hajny | Files touched by this commit (1) | Package updated
Log message:
mail/dovecot2-pigeonhole: Bump PKGREVISION for the dovecot2 bl3 ABI change.
   2018-01-02 16:53:37 by Filip Hajny | Files touched by this commit (3) | Package updated
Log message:
Update mail/dovecot2-pigeonhole to 0.5.0.

* editheader extension: The implementation of header modifications is
  heavily updated. Although the functionality has not changed, the
  underlying code was updated to address several static analysis
  warnings, runtime integer arithmetic warnings (Clang), and to match
  updates in the Dovecot stream API.
+ variables extension: Made the maximum scope and variable size
+ subaddress: Support multiple recipient_delimiters.
- enotify extension: mailto method: Fixed parsing of mailto URI with
  only a header part.
- enotify plugin: mailto method: Make sure the "From:" header is set to
  a usable address and not "(null)".
- Fixed writing address headers to outgoing messages. Sometimes headers
  were MIME-encoded twice, yielding invalid results.
   2017-10-13 08:53:24 by Adam Ciarcinski | Files touched by this commit (2) | Package updated
Log message:
dovecot2-pigeonhole: update to 0.4.21


* redirect action: Always set the X-Sieve-Redirected-From header to
  sieve_user_email if configured. Before, it would use the envelope recipient
  instead if available, which makes no sense if the primary e-mail address is
+ vacation extension: Allow ignoring the envelope sender while composing the
  "To:" header for the reply. Normally, the "To:" header is \ 
composed from
  the address found in the "Sender", "Resent-From" or \ 
"From" headers that is
  equal to the envelope sender. If none is then found, the bare envelope
  sender is used. This change adds a new setting
  "sieve_vacation_to_header_ignore_envelope". With this setting \ 
enabled, the
  "To:" header is always composed from those headers in the source message.
  The new setting thus allows ignoring the envelope, which is useful e.g.
  when SRS is used.
+ vacation extension: Compose the "To:" header from the full sender address
  found in the first "Sender:", "From:" or \ 
"Resent-From:" header. Before, it
  would create a "To:" header without a phrase part. The new behavior is
  nicer, since the reply will be addressed to the sender by name if possible.
- LDA Sieve plugin: Fixed sequential execution of LDAP-based scripts. A
  missing LDAP-based script could cause the script sequence to exit earlier.
- sieve-filter: Removed the (now) duplicate utf8 to mutf7 mailbox name
  conversion. This caused problems with mailbox names containing UTF-8
  characters. The Dovecot API was changed years ago, but apparently
  sieve-filter was never updated.
   2017-09-02 16:31:24 by Takahiro Kambe | Files touched by this commit (2) | Package updated
Log message:
Update dovecot2-pigeonhole to 0.4.20.

Changelog v0.4.20:

+ Made the retention period for redirect duplicate identifiers
  configurable. For accounts that perform many redirects, the lda-dupes
  database could grow to impractical sizes. Changed the default
  retention period from 24 to 12 hours.
- sieve-filter: Fixed memory leak: forgot to clean up script binary at
  end of execution. Normally, this would merely be an inconsequential
  memory leak. However, when the script comes from an LDAP storage, this
  would cause io leak warnings.
- managesieve-login: Fixed handling of AUTHENTICATE command. A second
  authenticate command would be parsed wrong. This problem was caused by
  changes in the previous release.
- LDA Sieve plugin: Fixed minor memory leak caused by not cleaning up
  the sieve_discard script.