Updated to add reference to how Windows refers to a SHA fingerprint.
Submitted-by: mobamoba <mobamoba@users.noreply.github.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
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>
This is really in for a long time but due to recent changes and because it was
undocumented, mark it non-stable.
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
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>
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>
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>
- improve style and reading for the eyes
- improve wording
- add minor comments
- remove on duplicate option
- give location of each +1 section
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
* Implements Status Folder format v2, with a mechanism to upgrade an
old statusfolder.
* Do not warn about Gmail and GmailMaildir needing sqlite backend
anymore.
* Clean repository.LocalStatus reusing some code from
folder.LocalStatus.
* Change field separator in the plaintext file from ':' to '|'. Now
the local status stores gmail labels. If they contain field
separator character (formerly ':'), they get messed up. The new
character '|' is less likely to appear in a label.
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
Format headers X-Label and Keywords as a space separated list and all
other ones as comma-separated entities. This makes OfflineIMAP label
handling to be compatible with some user agents that recognise these
headers.
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
When synclabels config flag is set to "yes" for the GMail repo,
offlineimap fetches the message labels along with the messages, and
embeds them into the body under the header X-Keywords (or whatever
'labelsheader' was set to), as a comma separated list.
It also adds an extra pass to savemessageto, that performs label
synchronization on existing messages from GMail to local, the same way
it is done with flags.
We also introduce GmailMaildir repository that adds functionality to
change message labels. It keeps track of messages modification time,
so one can quickly detect when the labels may have changed.
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
When filterheaders is set to a comma-separated list of headers,
OfflineIMAP removes those headers from messages before uploading them
to the server.
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
Added the configuration setting usecompression for the IMAP repositories.
When enabled, the data from and to the IMAP server is compressed.
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
Allow people who want folder filtering to depend on the external
conditions or to make it dynamic for other reasons, to do what
they want.
New repository configuration knob 'dynamic_folderfilter' was
introduced; it defaults to 'False' that matches historical behaviour.
GitHub: #73
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
It is called localfolders and holds expanded name for the same
variable for the local repository of the account that is being
processed.
GitHub issue: https://github.com/OfflineIMAP/offlineimap/issues/21
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
Added configuration option "auth_mechanisms" to the config file:
it is a list of mechanisms that will be tried in the specified order.
Author: Andreas Mack <andreas.mack@konsec.com>
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
It's nice to set up an ssh tunnel command which forwards an IMAP tcp
port inside an encrypted session, e.g. with ssh's "-W" flag. In this
case the tunnelled connection still requires authentication inside
IMAP session, because this is transport-only tunnel that substitutes
normal TCP/SSL connection.
New directive, 'transporttunnel' was added: it specifies the command
that will create the tunnel. Only one type of tunnel must be
specified for a single repository: we can't have both preauthenticated
and transport-type tunnels, they won't chain together.
From: Steve Purcell <steve@sanityinc.com>
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
- this method isn't as deprecated as IMAP LOGIN;
- it allows to keep hashed passwords on the server side;
- it has the ability to specify that the remote identity
is different from authenticating username, so it even
can be useful in some cases (e.g., migrated mailboxes);
configuration variable "remote_identity" was introduced
to leverage this functionality.
From: Andreas Mack <andreas.mack@konsec.com>
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
* Germany (and Austria) now use GMail as the base folder names.
* Suggests users to check their spam and trash folder names
and set them appropriately.
From: Bart Kerkvliet <bkerkvliet@gmail.com>
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
Fixed some minor typos in the commented config file.
I think these days Google also uses Gmail in Germany, so also changed
German Google Mail to German Gmail.
mutt-sidebar and, probably, other MUA show mailboxes in the order
they are listed in the file written by mbnames. Therefore, to allow
customization of the order with which mailboxes are listed, introduce
the new 'sort_keyfunc' directive in the [mbnames] section.
'sort_keyfunc' must be a function that will be called once for each
mailbox. It must accept the only argument -- a dict with 2 items,
'accountname' and 'foldername', and should return an object that
will be used as the sorting key for each mailbox.
Default key function returns (d['accountname'], d['foldername']),
thus sorting by account name and then by the folder name.
Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
They are redundant in all pruned cases and sometimes even create some
problems, e.g., when one tries to jump through paragraphs in vi.
Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
We now allow setting the SSL version used when connecting to IMAPS servers, and
do so via the `ssl_version` configuration option. We default to the current
practice (letting python's "ssl" library automatically detect the correct
version). There are however rare cases where one must specify the version to
use.
Signed-off-by: Ryan Kavanagh <rak@debian.org>
By default OfflineImap propagates new folders in both
directions. Sometimes this is not what you want. E.g. you might want
new folders on your IMAP server to propagate to your local MailDir,
but not the other way around. The 'readonly' setting on a repository
will not help here, as it prevents any change from occuring on that
repository. This is what the `createfolders` setting is for. By
default it is `True`, meaning that new folders can be created on this
repository. To prevent folders from ever being created on a
repository, set this to `False`. If you set this to False on the
REMOTE repository, you will not have to create the `Reverse
nametrans`_ rules on the LOCAL repository.
Also implement a test for this
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
We use python's SafeConfigParser, and this is a built in "feature" used
for interpolating variables. But it imples that '%' needs encoding as
'%%'.
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
Fill in more details on nametrans and folder filtering. Also give them a
separate section in our user documentation. Everything will be
immediately online at docs.offlineimap.org.
The main change is to describe the reverse nametrans settings that are
needed since 6.4.0 to support remote folder creation.
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
By default we sort folders alphabetically (for IMAP) according to their
transposed names. For python3, we need to bend a bit backwards to still
allow the use of a cmp() function for foldersort. While going through, I
discovered that we never sort folders for Maildir.
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
It can lead to potential dataloss (see recent commit log where I added a
scary warning about it to offlineimap.conf).
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
Comment out all values that are the default values and make it a bit
more consistent in general. We should have a man page for those values,
really.
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
WARNING: I consider the Gmail "realdelete" option as harmful with the
potential for DATALOSS. Add scary warnings to offlineimap.conf.
See the analysis at
http://article.gmane.org/gmane.mail.imap.offlineimap.general/5265
Deleting a message from a Gmail folder via the IMAP interface will just
remove that folder's label from the message: the message will continue
to exist in the '[Gmail]/All Mail' folder. If `realdelete` is set to
`True`, then deleted messages will be moved to the '[Gmail]/Trash'
folder. BEWARE: this will immediately delete a messages from *all
folders* it belongs to!
AS OFFLINEIMAP IMPLEMENTS FOLDER MOVES AS 1) AN ADD and 2) A DELETE (the
order can vary), THIS MEANS THAT A FOLDER MOVE CAN CAUSE DATALOSS. DO
NOT USE IT AND MOVE MAIL TO "[Gmail]/Trash" TO DELETE MAIL FROM
"[Gmail]/All Mail"!
We will need to discuss whether to completely disable that feature.
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
I stumbled upon a few typos in the config file coming with master and just
patched them. Apply as you like.
Signed-off-by: dtk <dtk@gmx.de>
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
Better document what this actually does and that most people won't be
needing it.
(Especially as mount setting such as relatime|noatime now reduce the
amount of atime changes anyway)
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
If we connect to a SSL server (not STARTTLS) and no CA cert has been
specified for verification, we check the configured SSL fingerprint and
bail out in case it has not been set yet, or it does not match.
This means one more mandatory option for SSL configuration, but it
improves security a lot.
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
