Commit Graph

270 Commits

Author SHA1 Message Date
Koni Marti 69d4e3895f pgp: PGP/MIME signing for outgoing emails
implements PGP/MIME signing with go-pgpmail. The Sign() function of
go-pgpmail requires a private (signing) key. The signing key which matches
the senders email address (from field in email header) is looked up
in aerc's copy of the keyring.

Private keys can be exported from gpg into aerc as follows:
$ gpg --export-secret-keys  >> ~/.local/share/aerc/keyring.asc

A message is signed with the ":sign" command. The sign command sets
a bool flag in the Composer struct. Using the command repeatedly will
toggle the flag.

References: https://todo.sr.ht/~rjarry/aerc/6
Signed-off-by: Koni Marti <koni.marti@gmail.com>
2022-01-07 13:45:34 +01:00
inwit bc593ac7cd recall: allow recalling messages from any folder
Recall fails when called outside of the "postpone" folder (usually
"Drafts"). This makes sense for postponed messages. However, sometimes
the user would like to re-edit and re-send an old, possibly sent,
message, which would serve as a basis for the new one.

This patch allows recall to work outside the postpone folder, thus
allowing for re-edition of any message.

In the original recall function, if the recalled message is found in the
"postpone" folder, once the message has been recalled, re-edited and
sent, the original draft is deleted. With this patch, when the message
is not in the "postpone" folder, the original message is not deleted.

Signed-off-by: inwit <inwit@sindominio.net>
2021-12-13 14:56:39 +01:00
Robin Jarry e41ed82cf3 imap: add manual {dis,}connect support
Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-11-05 10:45:31 +01:00
Robin Jarry 0d645bcebd go.mod: change base git url
I'm not sure what are the implications but it seems required.

Link: https://github.com/golang/go/issues/20883
Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-11-05 10:21:45 +01:00
Reto Brunner 413fc431f7 add mimeType to OriginalMail struct for both forward and reply 2021-03-07 14:52:42 +01:00
Reto Brunner 8cd2485170 send: fix missing error return 2021-02-28 02:05:12 +01:00
Reto Brunner 8b4f2d148c Fix linter warnings
* Remove redundant return (code was never reached)
* Remove redundant type information
* Rename unused function parameters to "_"
2021-02-26 22:14:58 +01:00
Reto Brunner 2d2010fd42 send: fix crash if invalid password is given 2021-02-05 21:20:17 +01:00
Reto Brunner 8ea86cea41 Get rid of the aerc.PushError(" " + $string) idiom
The individual callers should not be responsible for padding
2021-01-30 14:04:23 +01:00
Reto Brunner 949781fa0a Refactor lib/open to accept user provided arguments
* Get rid of open_darwin
	It just lead to code duplication for a simple one string change.
	Instead we query it during initialization
* Accept user provided arguments
	"open" on MacOS accepts things like -A to use a specific application
	Pass trough arguments the user provided in order to facilitate this
* Refactor the function to a struct
	This makes it more convenient for the caller and avoids signatures like
	lib.OpenFile(nil, u.String(), nil) which are fairly unreadable
2021-01-30 14:04:23 +01:00
Reto Brunner 9385827cae send: don't block the UI thread during the sending 2021-01-24 18:00:23 +01:00
Robin Opletal 3720c86236 save: if part name is a path, only use the filename 2021-01-14 07:17:23 +01:00
y0ast 03650474e2 update tcell to v2 and enable TrueColor support
Also update to the tcell v2 PaletteColor api, which should keep the chosen
theme of the user intact.

Note, that if $TRUECOLOR is defined and a truecolor given, aerc will now stop
clipping the value to one of the theme colors.
Generally this is desired behaviour though.
2020-12-18 07:23:22 +01:00
Reto Brunner 67923707ff Refactor send command 2020-11-21 15:40:50 +01:00
Reto Brunner 7b12f2d1ea reply: add References header 2020-11-14 15:40:13 +01:00
Reto Brunner 256af6322b allow the loading of existing headers 2020-11-14 15:40:13 +01:00
Reto Brunner 24f1c575ae format: remove parse methods, use the one from go-message 2020-11-14 15:40:13 +01:00
Reto Brunner 20ec2c8eeb compose: use a proper header instead of a string map
Prior to this commit, the composer was based on a map[string]string.
While this approach was very versatile, it lead to a constant encoding / decoding
of addresses and other headers.

This commit switches to a different model, where the composer is based on a header.
Commands which want to interact with it can simply set some defaults they would
like to have. Users can overwrite them however they like.

In order to get access to the functions generating / getting the msgid go-message
was upgraded.
2020-11-14 15:40:13 +01:00
Reto Brunner 3ad3a5ede0 models: add RFC822 headers to OriginalMail 2020-11-14 15:40:13 +01:00
Reto Brunner fc9ccc3000 remove models.Address in favor of go-message Address
We made a new type out of go-message/mail.Address without any real reason.
This suddenly made it necessary to convert from one to the other without actually
having any benefit whatsoever.
This commit gets rid of the additional type
2020-11-14 15:40:13 +01:00
y0ast 42ce6b41ff propagate error from sendmail 2020-09-22 08:12:38 +02:00
Reto Brunner 8bf100f7b4 reply: don't override the answered flag if we didn't send
Aerc just sent the true / false update regardless, meaning if someone already
replied to a mail, then drafted yet another mail to the same parent the flag
would vanish. This commit fixes this behaviour.
2020-09-21 20:43:22 +02:00
Jeff Martin 0acb28645f handle message unknown charset error
This change handles message parse errors by printing the error when the
user tries to view the message. Specifically only handling unknown
charset errors in this patch, but there are many types of invalid
messages that can be handled in this way.

aerc currently leaves certain messages in the msglist in the pending
(spinner) state, and I'm unable to view or modify the message. aerc also
only prints parse errors with message when they are initially loaded.
This UX is a little better, because you can still see the header info
about the message, and if you try to view it, you will see the specific
error.
2020-08-31 22:00:28 +02:00
Reto Brunner 720733bc6e reply: use set instead of linear search 2020-08-27 08:38:41 +02:00
Reto Brunner 186d61f21c msg/reply: don't cc the sending address on reply all 2020-08-20 21:54:33 +02:00
y0ast 6a1c0f60af Add account alias configuration and correctly set From field
We infer the correct From using the To: and Cc: field of the email that
we reply to.
2020-08-20 21:54:31 +02:00
Reto Brunner 2a186cfd71 msg/reply: handle addresses as addresses
This simplifies the code considerably and makes it easier to follow
2020-08-20 21:53:45 +02:00
Reto Brunner c846307144 base models.Address on the mail.Address type
This allows us to hook into the std libs implementation of parsing related stuff.
For this, we need to get rid of the distinction between a mailbox and a host
to just a single "address" field.

However this is already the common case. All but one users immediately
concatenated the mbox/domain to a single address.

So this in effects makes it simpler for most cases and we simply do the
transformation in the special case.
2020-08-20 19:18:57 +02:00
ARaspiK fe1cabb077 Add support for :rmdir
The `:rmdir` command removes the current directory (`-f` is required if
the directory is not empty).

This is not supported on the notmuch backend.

An issue with the maildir backend is that some sync programs (e.g.
offlineimap) may recover the directory after it is deleted.  They need
to specifically be configured to accept deletions, or special commands
need to be executed (e.g. `offlineimap --delete-folder`) to properly
delete folders.

A danger of using this on the IMAP backend is that it is possible for a
new message to be added to the directory and for aerc to not show it
immediately (due to a slow connection) - using `:rmdir` at this moment
(with `-f` if the directory already contains messages) would delete the
directory and the new message that just arrived (and all other
contents).  This is documented in aerc(1) so that users are aware of
possible risks.
2020-08-19 11:38:57 +02:00
R Chowdhury f4dc7e1f74 Add `oauthbearer` support for SMTP
This piggybacks on the existing IMAP support, and uses the same
configuration format (my local testing example has the IMAP and SMTP
lines almost copy-pasted from one another).

It's a little clumsy in that a new token is negotiated for every
`Send()` command, but it's a start...
2020-08-13 07:44:43 +02:00
Kalyan Sriram 905cb9dfd3 Implement style configuration.
Introduce the ability to configure stylesets, allowing customization of
aerc's look (color scheme, font weight, etc). Default styleset is
installed to /path/to/aerc/stylesets/default.
2020-08-06 21:42:06 +02:00
Nicolai Dagestad 548a5fff68 Set environment variables for the exec command 2020-08-03 06:30:28 +02:00
Reto Brunner 3d784c5d8c Revert "Implement style configuration."
This reverts commit 1ff687ca2b.
2020-07-30 23:22:32 +02:00
Kalyan Sriram 1ff687ca2b Implement style configuration.
Introduce the ability to configure stylesets, allowing customization of
aerc's look (color scheme, font weight, etc). Default styleset is
installed to /path/to/aerc/stylesets/default.
2020-07-30 19:35:59 +02:00
Reto Brunner c574a838fa Remove hard coded bodystruct path everywhere
Aerc usually used the path []int{1} if it didn't know what the proper path is.
However this only works for multipart messages and breaks if it isn't one.

This patch removes all the hard coding and extracts the necessary helpers to lib.
2020-07-27 09:19:27 +02:00
Reto Brunner 8446d48664 run go fmt 2020-07-17 17:50:24 +02:00
Heiko Carrasco 749dbb93a4 Use PushStatus instead of SetStatus where it makes sense 2020-07-09 08:37:01 +02:00
ARaspiK 0535f6333f Add additional flagging functionality
More mail flags can now be set, unset, and toggled, not just the
read/seen flag.

This functionality is implemented with a new `:flag` and `:unflag`
command, which are extensions to the matching `:read` and `:unread`
commands, adding support for different flags.  In fact, the
`read`/`unread` commands are now recognized aliases to `flag`/`unflag`.
The new commands are also well documented in aerc(1).

The change mostly extends the previous read/unread setting functionality
by adding a selection for the flag to change.
2020-07-08 09:13:03 +02:00
Andrew Jeffery fda3f43e7c Allow open to be asynchronous
This stops the ui being blocked while the resource is opened. The wait
ensures that resources are reclaimed when the process finishes while
aerc is still running.
2020-07-08 09:07:43 +02:00
Reto Brunner 60c36ca1f1 pipe: don't crash if part is nil 2020-07-05 14:27:21 +02:00
Reto Brunner fc2c6fff0d delete: push unsupported error up to the user 2020-07-05 12:22:45 +02:00
Reto Brunner 8f1c6c46ff Fix dates in reply/forward commands.
The data was passed around as a string for some reason, which led to time
precision loss and wrong dates being displayed.
Simply pass the time as is to fix that.
2020-06-26 09:25:53 +02:00
Jeffas 15b72df1da Rework msglist scrolling
This changes the scrolling to be done on the draw, when the height is
updated, ensuring that the selected item is kept on screen during
resizing.

Also, this ensures that messages will fill the screen when resizing the
window, for instance, shrinking and then growing drags down more
messages if possible.

This is a transplant of the dirlist scrolling logic.
2020-06-09 21:52:10 +02:00
Jeffas 543510f5c1 Make grid sizes dynamic
The grid used static sizes which meant that changing settings didn't
have an effect on elements of the ui, notably the sidebar width. This
patch makes the `Size` parameter of a cell a function which returns the
`int`, allowing for dynamic sizes.

A `Const` function is also included for ease of use for static sizes.
2020-06-09 08:48:47 +02:00
Drew DeVault caad1b2c06 Revert "Add Style configuration"
This reverts commit 0f78f06610.
2020-05-28 10:32:42 -04:00
Drew DeVault 76a91813d8 Revert "Remove duration from the status methods"
This reverts commit f06d683688.
2020-05-28 10:32:32 -04:00
Reto Brunner f06d683688 Remove duration from the status methods
We always set 10 seconds anyhow, might as well do that without repeating ourselfs.
2020-05-27 08:11:40 +02:00
Reto Brunner 0f78f06610 Add Style configuration
The following functionalities are added to configure aerc ui styles.
- Read stylesets from file with very basic fnmatch wildcard matching
- Add default styleset
- Support different stylesets as part of UiConfig allowing contextual
  styles.
- Move widgets/ui elements to use the stylesets.
- Add configuration manual for the styleset
2020-05-27 07:57:10 +02:00
Srivathsan Murali b1eb7ad18d Set AnsweredFlag on successful reply 2020-05-25 11:29:53 -04:00
Ray Ganardi 58db517c8d pgp: fail gracefully from email decryption
Aerc panics when there's an error on email decryption.
Instead, an error message should be shown.
2020-05-25 09:30:20 -04:00