Commit Graph

1197 Commits

Author SHA1 Message Date
Ben Boeckel
585e5d5e2e logging: add a switch to log to syslog
Signed-off-by: Ben Boeckel <mathstuf@gmail.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-09-27 04:12:33 +02:00
Nicolas Sebrecht
ca1ce256ec v6.5.7
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-05-15 15:20:18 +02:00
Alex Kapranoff
07af72081a report UID validity problem in exit code
Since skipping a folder means no new data is downloaded, the UID validity
problem is a backup failure. Make it possible to alert or work around
it in scripts by signaling with the exit code.

Signed-off-by: Alex Kapranoff <alex@kapranoff.ru>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-05-11 14:38:31 +02:00
Nicolas Sebrecht
c8e5f32eba Merge branch 'kappa-error-in-exit-status' into next 2015-05-10 12:01:09 +02:00
Alex Kapranoff
a817400d76 report exceptions via exit code
Now it is possible to handle failed syncs in scripts.

Signed-off-by: Alex Kapranoff <alex@kapranoff.ru>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-05-10 12:00:23 +02:00
Nicolas Sebrecht
223a7d0f7f Merge branch 'mjhoy-fix-dst' into next 2015-04-09 01:50:51 +02:00
Michael Hoy
8dd146d8fe folder/IMAP: fix datetuple dst check
Signed-off-by: Michael Hoy <mjh@mjhoy.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-04-09 01:50:18 +02:00
Nicolas Sebrecht
c3f3012cfc accounts: remove unused imaplibutil import
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-04-07 16:34:35 +02:00
Nicolas Sebrecht
548fa6e57f v6.5.7-rc4
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-04-07 12:31:51 +02:00
Nicolas Sebrecht
a9ed2ff98a folder/Maildir: fix emailutil import
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-04-07 11:57:30 +02:00
Janna Martl
8096f6cd5b maxage: fix timezone issues, remove IMAP-IMAP support, add startdate option
1. When using maxage, local and remote messagelists are supposed to only
contain messages from at most maxage days ago. But local and remote used
different timezones to calculate what "maxage days ago" means, resulting
in removals on one side. Now, we ask the local folder for maxage days'
worth of mail, find the lowest UID, and then ask the remote folder for
all UID's starting with that lowest one.

2. maxage was fundamentally wrong in the IMAP-IMAP case: it assumed that
remote messages have UIDs in the same order as their local counterparts,
which could be false, e.g. when messages are copied in quick succession.
So, remove support for maxage in the IMAP-IMAP case.

3. Add startdate option for IMAP-IMAP syncs: use messages from the given
repository starting at startdate, and all messages from the other
repository. In the first sync, the other repository must be empty.

4. Allow maxage to be specified either as number of days to sync (as
previously) or as a fixed date.

Signed-off-by: Janna Martl <janna.martl109@gmail.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-04-07 11:54:35 +02:00
Nicolas Sebrecht
71693b7d8c Maildir: fix imports of emailutil
Commit 0c17350e4f revisited utime_for_header without taking care of the
imports.

Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-04-06 23:50:56 +02:00
Abdo Roig-Maranges
c094304f93 make savemessagelabels honor utime_from_header
Previously, syncing labels on a message always resulted in updating the
file modification time, even with utime_from_headers=true

This patch restores the file mtime to the previous value when
utime_from_headers=true, preventing a label synchronization from
breaking the promise that the file mtimes coincide with the header date.

Signed-off-by: Abdo Roig-Maranges <abdo.roig@gmail.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-04-06 17:49:36 +02:00
Abdo Roig-Maranges
0c17350e4f decouple utime_from_header from rtime
We were using rtime for two different purposes:
- to store remote internal date
- to use in the utime_from_header option

Let's decouple the utime_from_header logic from rtime, now rtime means
remote internal date.

Signed-off-by: Abdo Roig-Maranges <abdo.roig@gmail.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-04-03 11:30:30 +02:00
Nicolas Sebrecht
3a056519f9 Merge branch 'pilou--tests1' into next 2015-04-02 19:32:37 +02:00
Pierre-Louis Bonicoli
1cdf34e100 remove unnecessary imaplib2 workaround
Upstream bug has been fixed, since imaplib2 v2.42 the untagged responses are
flushed (as stated by the documentation).
See https://sourceforge.net/p/imaplib2/bugs/7/

Signed-off-by: Pierre-Louis Bonicoli <pierre-louis.bonicoli@gmx.fr>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-04-02 19:32:15 +02:00
Nicolas Sebrecht
5a4e4fd0c2 rename utime_from_message to utime_from_header
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-27 16:50:17 +01:00
Nicolas Sebrecht
05fa311878 Revert "fix: don't loose local mails because of maxage"
This partially reverts commit 25513e9038.
Only changes about dates and times are reverted. The changes about the style are
kept.

Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-26 12:05:11 +01:00
Nicolas Sebrecht
1708fd09d1 imaplib2: bump to v2.43
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-25 13:39:13 +01:00
Ben Boeckel
4217fccb82 mbnames: add option to write the file once per account
The basic problem is in the context of syncing multiple accounts where
one is fast and the others are slower (due to the number of folders).
When the fast account completes, the other accounts are partially written
through the list and if the file is read during this time, the list can
be useless. However, in the general case, the file is probably left
around from a previous run of offlineimap and is more correct, so add an
option to leave it alone until all syncing is done.

Incremental is still the default since this running offlineimap using
its own timer setup is likely the most common setup. Turning it off
works best with one-shot mode triggered by cron or systemd timers.

Signed-off-by: Ben Boeckel <mathstuf@gmail.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-22 21:15:46 +01:00
Janna Martl
731129396c fix: don't copy messages if not necessary
Fix regresssion introduced in 428349e3.

Prevent messages with UID's already in the destination folder from getting
excluded from the copy list.

Signed-off-by: Janna Martl <janna.martl109@gmail.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-22 10:42:29 +01:00
Janna Martl
428349e3f4 fix inaccurate UI messages when some messages are excluded from the cached lists
Some messages were excluded from the copy/delete list after the UI message said
they were copied/deleted.
Also fix Internaldate2epoch(), which was wrong.

Signed-off-by: Janna Martl <janna.martl109@gmail.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-21 14:10:57 +01:00
Nicolas Sebrecht
97689ee484 v6.5.7-rc3
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-20 11:33:29 +01:00
Nicolas Sebrecht
f11eaaea6f contrib: introduce script to make new releases
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-20 11:31:27 +01:00
Nicolas Sebrecht
ebf1a9300a imaplib2: bump to version 2.42
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-20 11:03:17 +01:00
Nicolas Sebrecht
300f884c09 idle: continue trying selecting the folder on OfflineImapError.Error
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-18 23:09:34 +01:00
Nicolas Sebrecht
43dbe1578c imaplib2: bump to v2.41
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-18 21:54:36 +01:00
Nicolas Sebrecht
11fd0eb5a4 --help: put a bit more informations
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-17 12:27:34 +01:00
Nicolas Sebrecht
6d72fd74af Merge branch 'holomorph-remoteuser' into next 2015-03-10 23:06:17 +01:00
Mark Oteiza
a629b4e0e7 do not error if remoteuser is not configured
Signed-off-by: Mark Oteiza <mvoteiza@udel.edu>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-10 23:06:09 +01:00
Nicolas Sebrecht
0b43418911 docs: full refactoring of the MANUAL
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-10 16:33:30 +01:00
Janna Martl
25513e9038 fix: don't loose local mails because of maxage
Suppose messages A and B were delivered to the remote folder at
"maxage + 1" days ago.

A was downloaded to the local folder "maxage + 1" days ago, but B was only
downloaded "maxage - 1" days ago (contrived scenario to illustrate the two
things that could happen). The behavior was that B gets deleted from the local
folder, but A did not. The expected behavior is that neither is deleted.

Starting where Base.py: __syncmessagesto_delete(self, dstfolder, statusfolder)
is called where:
 - self is the remote folder
and
 - dstfolder is the local folder.

It defines deletelist to be the list of messages in the status folder
messagelist that aren't in the remote folder messagelist with

  not self.uidexists(uid)

A and B are both in the status folder. They're also both *NOT* in the remote
folder messagelist: this list is formed in IMAP.py: cachemessagelist(), which
calls _msgs_to_fetch(), which only asks the IMAP server for messages that are
"< maxage" days old.

Back to Base.py __syncmessagesto_delete(), look at the call
folder.deletemessages(deletelist), where folder is the local folder. This ends
up calling Maildir.py deletemessage() for each message on the deletelist. But we
see that this methods returns (instead of deleting anything) if the message is
in the local folder's messagelist. This messagelist was created by Maildir.py's
cachemessagelist(), which calls _scanfolder(), which tries to exclude messages
based on maxage. So at this point, we *WANT* A and B to be excluded -- then they
will be spared from deletion. This maxage check calls _iswithinmaxage(), and
actually does the date comparison based on the time found at the beginning of
the message's filename. These filenames were originally created in Maildir.py's
new_message_filename(), which calls _gettimeseq() to get the current time (i.e.
the time of retrieval).

Upshot: A's filename has an older timestamp than B's filename. A is excluded
from the local folder messagelist in _scanfolder(), hence spared from deletion
in deletemessage(); B is not excluded, and is deleted.

This patch does not address the timezone issue. As for the IMAP/timezone issue,
a similar issue is discussed in the thunderbird bug tracker here:

https://bugzilla.mozilla.org/show_bug.cgi?id=886534

In the end, they're solving a different problem, but they agree that
there is really no reliable way of guessing the IMAP server's internal
timezone.

Signed-off-by: Janna Martl <janna.martl109@gmail.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-03-09 10:31:54 +01:00
Nicolas Sebrecht
efc4df1bd7 LocalStatusSQLite: labels: don't fail if database returns unexpected None value
This requires more researches. See
  https://github.com/OfflineIMAP/offlineimap/issues/103
.

Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-02-22 14:15:55 +01:00
Nicolas Sebrecht
ca06819e70 imaplibutil: add missing errno import
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-02-17 10:34:20 +01:00
夏恺(Xia Kai)
d36209a305 add proxy support powered by PySocks
Read proxy option in imapserver, instantiate a class in imaplibutil
using a self-defined keyword and a socket instance, and use this socket
instance to substitute the default socket instance used in imaplib2.

Signed-off-by: 夏恺(Xia Kai) <xiaket@gmail.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-02-17 10:34:20 +01:00
Nicolas Sebrecht
a1383da9b3 LocalStatusSQLite: provide information on what is failing for OperationalError
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-02-16 10:31:21 +01:00
Nicolas Sebrecht
73952b8c2c offlineimap.conf: say what is the default value for the sep option
Some style improvements.

Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-02-13 17:43:29 +01:00
Nicolas Sebrecht
655c2b1fb9 sqlite: provide offending filename when open fails
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-02-13 17:18:07 +01:00
Nicolas Sebrecht
9e63fa3784 fix: folder/*: never set self.messagelist to None
Empty the list by setting an empty dict.
Introduce BaseFolder().ismessagelistempty().

Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-02-13 17:07:18 +01:00
Nicolas Sebrecht
baee2b6fd9 fix: folder/Base: missing """ for doc string
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-02-13 17:07:18 +01:00
Nicolas Sebrecht
95eb8697f9 folder: LocalStatus: avoid to redefine 'file'
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-02-10 17:35:44 +01:00
Nicolas Sebrecht
461554b7b1 more style consistency
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-02-10 17:25:00 +01:00
Eygene Ryabinkin
fd79baade5 Merge branch 'next' of github.com:OfflineIMAP/offlineimap into next 2015-01-31 10:08:07 +03:00
Eygene Ryabinkin
7ab779ab21 Imaplib2: use proper tracebacks for exceptions
Get real tracebacks (at the point that calls Request.abort()
and not from the point that handles collected abort requests)
and pass them to our calling functions to ease debugging
of user problems.

Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
2015-01-19 00:18:14 +03:00
Nicolas Sebrecht
cb6790b804 minor: fix indentation
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-01-18 21:52:09 +01:00
Nicolas Sebrecht
d0cb96781c folder: LocalStatus(SQLite): avoid redefining unchanged Base method
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-01-18 21:52:09 +01:00
Nicolas Sebrecht
2af3d93a85 folder: LocalStatusSQLite: remove unused import
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-01-18 21:52:09 +01:00
Nicolas Sebrecht
285295c4f2 folder: LocalStatus: revamp cachemessagelist()
- Do not redefine "file".
- break loop as soon as possible.

Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-01-18 21:52:09 +01:00
Nicolas Sebrecht
17980baea6 v6.5.7-rc2
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
2015-01-18 21:29:37 +01:00
Eygene Ryabinkin
f69613965f Make OS-default CA certificate file to be requested explicitely
This simplifies logics for the user, especially if he uses both
fingerprint and certificate validation: it is hard to maintain
the compatibility with the prior behaviour and to avoid getting
default CA bundle to be disabled when fingerprint verification
is requested.

See
  http://thread.gmane.org/gmane.mail.imap.offlineimap.general/6695
for discussion about this change.

Default CA bundle is requested via 'sslcertfile = OS-DEFAULT'.

I had also enforced all cases where explicitely-requested CA bundles
are non-existent to be hard errors: when users asks us to use CA
bundle (and, thus, certificate validation), but we can't find one,
we must error out rather than happily continue and downgrade to
no validation.

Reported-By: Edd Barrett <edd@theunixzoo.co.uk>
Reviewed-By: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
2015-01-18 22:05:49 +03:00