Bridge 1.5.4 Golden Gate

Windows needs txt suffix
Fix Windows license path
2020-12-14 21:15:25 +01:00 · 2020-12-14 16:04:24 +00:00 · 2020-12-14 16:04:24 +00:00 · 2020-12-14 16:04:24 +00:00 · 2020-12-14 09:21:04 +01:00 · 2020-12-10 12:08:23 +00:00
89 changed files with 1683 additions and 575 deletions
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@ -1,4 +1,4 @@
-image: gitlab.protontech.ch:4567/go/bridge-internal
+image: gitlab.protontech.ch:4567/go/bridge-internal:latest

 before_script:
  - eval $(ssh-agent -s)
@ -45,6 +45,8 @@ lint:
    - branches
  script:
    - make lint
+  tags:
+    - medium

 test:
  stage: test
@ -60,6 +62,8 @@ test:
    - pass init `gpg --list-keys | grep "^   " | tail -1 | tr -d '[:space:]'`
    # Then finally run the tests
    - make test
+  tags:
+    - medium

 test-integration:
  stage: test
@ -67,6 +71,8 @@ test-integration:
    - branches
  script:
    - VERBOSITY=debug make -C test test
+  tags:
+    - large

 dependency-updates:
  stage: test
@ -85,6 +91,8 @@ dependency-updates:
    # Note: The latest artifacts for refs are locked against deletion, and kept regardless of the expiry time.
    # Introduced in GitLab 13.0 behind a disabled feature flag, and made the default behavior in GitLab 13.4.
    expire_in: 1 day
+  tags:
+    - large

 build-linux:
  extends: .build-base
--- a/BUILDS.md
+++ b/BUILDS.md
@ -13,7 +13,16 @@ To enable the sending of crash reports using Sentry please set the
 Otherwise, the sending of crash reports will be disabled.

 ## Build
-* for Windows please unset the `MSYSTEM` variable
+In order to build Bridge or Import-Export app with Qt interface we are using
+[Qt Go Binding](https://github.com/therecipe/qt).  The dependencies and
+installation of this tool is part of `make build` target.  If you have issues
+with installation of therecipe/qt we recommend to follow [this
+wiki](https://github.com/therecipe/qt/wiki/Installation-on-Linux)
+
+Please note that `$(go env GOPATH)/bin` must be in your `PATH` to ensure
+binaries installed by `therecipe/qt` (such as `qtdeploy`) are found. Also,
+before you start build **on Windows**, please unset the `MSYSTEM` variable
+

 ```bash
 export MSYSTEM=
--- a/COPYING_NOTES.md
+++ b/COPYING_NOTES.md
--- a/Changelog.md
+++ b/Changelog.md
@ -2,10 +2,40 @@

 Changelog [format](http://keepachangelog.com/en/1.0.0/)

+## [Bridge 1.5.4] Golden Gate
+
+### Added
+* Log warning about permanently deleting messages.
+
+### Fixed
+* License path on Arch and Windows.
+
+## [Bridge 1.5.3] Golden Gate [Import-Export 1.2.3] Elbe
+
+### Added
+* GODT-906 Handle RFC2047-encoded content transfer encoding values.
+* GODT-887 Make supports build with native Qt.
+
+### Changed
+* GODT-893 Bump go-rfc5322 dependency to v0.2.1 to properly detect syntax errors during parsing.
+* GODT-892 Swap type and value from sentry exception and cut panic handlers from the traceback.
+* GODT-854 EXPUNGE and FETCH unilateral responses are returned before OK EXPUNGE or OK STORE, respectively.
+* #109 Renamed COPYING.md to not be read by [pkg-go-dev](https://pkg.go.dev/license-policy).
+
+### Removed
+* GODT-651 Build creates proper binary names.
+* GODT-148 Allow import (using the Import-Export app) of already encrypted messages as is.
+* GODT-202 Update to latest go-smtp.
+
+### Fixed
+* GODT-135 Support parameters in SMTP `FROM MAIL` command, such as `BODY=7BIT`, or empty value `FROM MAIL:<>` used by some clients.
+* GODT-338 GODT-781 GODT-857 GODT-866 Flaky tests.
+* GODT-773 Replace old dates with birthday of RFC822 to not crash Apple Mail. Original is available under `X-Original-Date` header.
+
 ## [Bridge 1.5.2] Golden Gate

 ### Changed
-* GODT-883 Use `ClearPacket` for `text/plain` with signature
+* GODT-883 Use `ClearPacket` for `text/plain` with signature.


 ## [Bridge 1.5.1] Golden Gate
@ -26,12 +56,12 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * GODT-878 Encryption of session keys moved to pmapi.


-## [IE 1.2.1] Elbe
+## [IE 1.2.1, 1.2.2] Elbe

 ### Added
 * GODT-799 Skipped messages do not change total counts but shows as separate number.

-## Fixed
+### Fixed
 * GODT-799 Fix skipping unwanted folders importing from mbox files.
 * GODT-769 Close connection before deleting labels to prevent panics accessing deleted bucket.

@ -48,7 +78,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * GODT-847 Waiting for unilateral update during deleting the message.
 * GODT-849 Show in error counts in the end also lost messages.
 * GODT-835 Do not include conversation ID in references to show properly conversation threads in clients.
-* GODT-685 Improve deb packaging regarding dejavu font
+* GODT-685 Improve deb packaging regarding dejavu font.


 ## [IE 1.2.0] Elbe
@ -60,7 +90,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)

 ### Fixed
 * GODT-677 Windows IE: global import settings not fit in window.
-* GODT-794 Congo fails to update to Danube
+* GODT-794 Congo fails to update to Danube.
 * GODT-749 Don't force PGP/Inline when sending plaintext messages.
 * GODT-764 Fix deadlock in integration tests for Import-Export.
 * GODT-662 Do not resume paused transfer progress after dismissing cancel popup.
@ -88,8 +118,8 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)

 ### Fixed
 * GODT-798 Replace, don't add, transfer encoding when making body 7-bit clean.
-* Move/Copy duplicate for emails with References in Outlook
-* CSB-247 Cannot update from 1.4.0
+* Move/Copy duplicate for emails with References in Outlook.
+* CSB-247 Cannot update from 1.4.0.


 ## [Bridge 1.4.3] Forth
@ -115,7 +145,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * GODT-776 Fix crash when IMAP client connects while account is logging in.

 ### Changed
-* Bump crypto version to v0.0.0-20200818122824-ed5d25e28db8
+* Bump crypto version to v0.0.0-20200818122824-ed5d25e28db8.
 * GODT-785 Clear separation of different message IDs in integration tests.
 ### Changed
 * GODT-741 Import-Export shows "Unable to parse time" notice instead of zero time in error report window.
@ -172,60 +202,60 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * GODT-461 Add support for `\Deleted` flag.

 ### Changed
-* GODT-462 Pausing event loop while FETCHing to prevent EXPUNGE
-* Wait for unilateral response to be delivered
+* GODT-462 Pausing event loop while FETCHing to prevent EXPUNGE.
+* Wait for unilateral response to be delivered.
 * GODT-409 Set flags have to replace all flags.
 * GODT-531 Better way to add trusted certificate in macOS.
-* Bumped golangci-lint to v1.29.0
+* Bumped golangci-lint to v1.29.0.
 * GODT-549 Check log file size more often to prevent huge log files.
 * Bumped various dependencies:
-    * andybalholm/cascadia v1.1.0 -> v1.2.0
-    * emersion/go-imap-specialuse 20161227184202-ba031ced6a62 -> 20200722111535-598ff00e4075
-    * emersion/go-sasl 20191210011802-430746ea8b9b -> 20200509203442-7bfe0ed36a21
-    * github.com/go-resty/resty/v2 v2.2.0 -> v2.3.0
-    * github.com/golang/mock v1.4.3 -> v1.4.4
-    * github.com/google/go-cmp v0.4.0 -> v0.5.1
-    * github.com/hashicorp/go-multierror v1.0.0 -> v1.1.0
-    * github.com/jaytaylor/html2text 20200220170450-61d9dc4d7195 -> 20200412013138-3577fbdbcff7
-    * github.com/jhillyerd/enmime v0.8.0 -> v0.8.1
-    * github.com/keybase/go-keychain 20200218013740-86d4642e4ce2 -> 20200502122510-cda31fe0c86d
-    * github.com/logrusorgru/aurora 20200102142835-e9ef32dff381 -> v2.0.3+incompatible
-    * github.com/miekg/dns v1.1.29 -> v1.1.30
-    * github.com/nsf/jsondiff 20190712045011-8443391ee9b6 -> 20200515183724-f29ed568f4ce
-    * github.com/sirupsen/logrus v1.4.2 -> v1.6.0
-    * github.com/stretchr/testify v1.5.1 -> v1.6.1
-    * github.com/therecipe/qt 20200126204426-5074eb6d8c41 -> 20200701200531-7f61353ee73e
-    * github.com/urfave/cli v1.22.3 -> v1.22.4
-    * golang.org/x/net 20200301022130-244492dfa37a -> 20200707034311-ab3426394381
-    * golang.org/x/text v0.3.2 -> v0.3.3
+    * Updated andybalholm/cascadia v1.1.0 -> v1.2.0.
+    * Updated emersion/go-imap-specialuse 20161227184202-ba031ced6a62 -> 20200722111535-598ff00e4075.
+    * Updated emersion/go-sasl 20191210011802-430746ea8b9b -> 20200509203442-7bfe0ed36a21.
+    * Updated github.com/go-resty/resty/v2 v2.2.0 -> v2.3.0.
+    * Updated github.com/golang/mock v1.4.3 -> v1.4.4.
+    * Updated github.com/google/go-cmp v0.4.0 -> v0.5.1.
+    * Updated github.com/hashicorp/go-multierror v1.0.0 -> v1.1.0.
+    * Updated github.com/jaytaylor/html2text 20200220170450-61d9dc4d7195 -> 20200412013138-3577fbdbcff7.
+    * Updated github.com/jhillyerd/enmime v0.8.0 -> v0.8.1.
+    * Updated github.com/keybase/go-keychain 20200218013740-86d4642e4ce2 -> 20200502122510-cda31fe0c86d.
+    * Updated github.com/logrusorgru/aurora 20200102142835-e9ef32dff381 -> v2.0.3+incompatible.
+    * Updated github.com/miekg/dns v1.1.29 -> v1.1.30.
+    * Updated github.com/nsf/jsondiff 20190712045011-8443391ee9b6 -> 20200515183724-f29ed568f4ce.
+    * Updated github.com/sirupsen/logrus v1.4.2 -> v1.6.0.
+    * Updated github.com/stretchr/testify v1.5.1 -> v1.6.1.
+    * Updated github.com/therecipe/qt 20200126204426-5074eb6d8c41 -> 20200701200531-7f61353ee73e.
+    * Updated github.com/urfave/cli v1.22.3 -> v1.22.4.
+    * Updated golang.org/x/net 20200301022130-244492dfa37a -> 20200707034311-ab3426394381.
+    * Updated golang.org/x/text v0.3.2 -> v0.3.3.
 * Set first-start to false in bridge, not in frontend.
 * GODT-400 Refactor sendingInfo.
 * GODT-513 Update routes to API v4.
 * GODT-551 Do not ignore errors during message flagging.
-* GODT-380 Adding IE GUI to Bridge repo and building
-    * BR: extend functionality of PopupDialog
-    * BR: makefile APP_VERSION instead of BRIDGE_VERSION
-    * BR: use common logs function for Qt
-    * BR: change `go.progressDescription` to `string`
-    * IE: Rounded button has fa-icon
-    * IE: `Upgrade` → `Update`
-    * IE: Moving `AccountModel` to `qt-common`
-    * IE: Added `ReportBug` to `internal/importexport`
-    * IE: Added event watch in GUI
-    * IE: Removed `onLoginFinished`
-    * Structure for transfer rules in QML
+* GODT-380 Adding IE GUI to Bridge repo and building.
+    * BR: extend functionality of PopupDialog.
+    * BR: makefile APP_VERSION instead of BRIDGE_VERSION.
+    * BR: use common logs function for Qt.
+    * BR: change `go.progressDescription` to `string`.
+    * IE: Rounded button has fa-icon.
+    * IE: `Upgrade` → `Update`.
+    * IE: Moving `AccountModel` to `qt-common`.
+    * IE: Added `ReportBug` to `internal/importexport`.
+    * IE: Added event watch in GUI.
+    * IE: Removed `onLoginFinished`.
+    * Structure for transfer rules in QML.
 * GODT-213 Convert panics from message parser to error.
 * GODT-585 Do not allow deleting messages from All Mail.

 ### Fixed
-* GODT-655 Fix date picker with automatic Windows DST
+* GODT-655 Fix date picker with automatic Windows DST.
 * GODT-454 Fix send on closed channel when receiving unencrypted send confirmation from GUI.
-* GODT-597 Duplicate sending when draft creation takes too long
+* GODT-597 Duplicate sending when draft creation takes too long.
 * GODT-634 Hover on links in popups.



-## [v1.3.x] Emma (v1.3.2 beta 2020-08-04, v1.3.3 beta 2020-08-06, v1.3.3 live 2020-08-12)
+## [Bridge 1.3.x] Emma (v1.3.2 beta 2020-08-04, v1.3.3 beta 2020-08-06, v1.3.3 live 2020-08-12)

 ### Added
 * GODT-554 Detect and notify about "bad certificate" IMAP TLS error.
@ -285,7 +315,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Issue causing deadlock when reloading users keys due to double-locking of a mutex.
 * Correctly handle failure to unlock single key.
 * GODT-479 Fix flaky integration tests.
-* GODT-484 Fix infinite loop when decoding invalid 2231 charset
+* GODT-484 Fix infinite loop when decoding invalid 2231 charset.
 * GODT-267 Correctly detect if a message is a draft even if does not have DraftLabel.
 * GODT-308 Reduce minimum read speed threshold to avoid issues with flaky internet.
 * GODT-321 Changing address ordering would cause all messages to disappear in combined mode.
@ -294,7 +324,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * GODT-427 Fix race condition in auth refresh that could cause user to be logged out.


-## [v1.2.8] Donghai-fix-append  (beta 2020-06-XXX)
+## [Bridge 1.2.8] Donghai-fix-append  (beta 2020-06-XXX)

 ### Changed
 * GODT-396 reduce number of EXISTS calls.
@ -303,7 +333,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 ### Fixed
 * GODT-502 Fixed crash when unable to parse a message header.

-## [v1.2.7] Donghai-fix-sync - (beta 2020-05-07 live 2020-04-20)
+## [Bridge 1.2.7] Donghai-fix-sync - (beta 2020-05-07 live 2020-04-20)

 ### Added
 * IMAP extension MOVE with UIDPLUS support.
@ -326,7 +356,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Use correct binary name when finding location of addcert.scpt.


-## [v1.2.6] Donghai - beta (2020-03-31)
+## [Bridge 1.2.6] Donghai - beta (2020-03-31)

 ### Added
 * GODT-145 Support drafts.
@ -381,13 +411,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * UserIDs were not checked when importing to Sent folder (affects copying from account1/sent to account2/sent).


-## [v1.2.5] Charles - live (2020-03-11) beta (from 2020-02-10)
-
-### Hotfix
-* CSB-40 panic in credential store.
-* Keyring unlocking locker.
-* No panic on failed html parse.
-* Too many open files.
+## [Bridge 1.2.5] Charles - live (2020-03-11) beta (from 2020-02-10)

 ### Added
 * GODT-112 Migration of preferences from c10 to c11.
@ -432,13 +456,13 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
    * Separated IMAP to store and IMAP.
    * Store is responsible for everything about db and calls to pmapi, including event loop, sync, address mode.
    * IMAP is responsible only for IMAP interfaces.
-    * Event loop is only one per ProtonMail account (instead of one per alias)
-    * It also means only one database per account (instead of one per address)
-    * Changing address mode is not destroying database, only buckets with IDs mapping (keeping metadata for account)
+    * Event loop is only one per ProtonMail account (instead of one per alias).
+    * It also means only one database per account (instead of one per address).
+    * Changing address mode is not destroying database, only buckets with IDs mapping (keeping metadata for account).
    * Before first sync we set event ID so we will not miss changes happening during sync.
    * Thanks to previous point we are not starting new sync when we finish first one because of unprocessed events.
-    * Sync is not blocking event loop (user can get new messages even during sync)
-    * Sync is not blocking reading operations (user can list mailboxes even before first sync is done)
+    * Sync is not blocking event loop (user can get new messages even during sync).
+    * Sync is not blocking reading operations (user can list mailboxes even before first sync is done).
    * Sync is not blocking writing operations such as mark messages read/unread and so on.
    * Most operations have to be passed to API and only event loop is writing them to the database.
    * Avoid relying on counts API endpoint; use event counts as much as possible.
@ -448,8 +472,8 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
    * Synchronisation will create a label if not yet present.
    * Labels and Folders (including system folders) are stored in DB together with their counts for offline read-out.
    * AddressIDs for all user addresses are stored in DB.
-    * IMAP updates channel is set when an IMAP client connects (and IMAP updates are dropped until then)
-    * DB keeps track of address mode (split/combined)
+    * IMAP updates channel is set when an IMAP client connects (and IMAP updates are dropped until then).
+    * DB keeps track of address mode (split/combined).
 * Event loop starts as soon as user is initialised (i.e. logged in), not just when imap is connected.
 * Use pmapi v1.0.13.
 * Logout user if initialisation fails.
@ -457,6 +481,10 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Use godog v0.8.0 under new name 'cucumber' (instead of DATA-DOG).

 ### Fixed
+* CSB-40 panic in credential store.
+* Keyring unlocking locker.
+* No panic on failed html parse.
+* Too many open files.
 * #1057 Logging in to an already logged in user would display unrelated error "invalid mailbox password".
 * #1056 Changing mailbox password sometimes didn't log out user.
 * #1066 Split address mode can not work when credentials store is cleared.
@ -472,7 +500,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * GODT-103 User keys were not unlocked later if they were not unlocked during startup.


-## [v1.2.4] Brooklyn beta (2019-12-16)
+## [Bridge 1.2.4] Brooklyn beta (2019-12-16)

 ### Added
 * #976: fix slow authentication.
@ -487,7 +515,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Fixed an issue where entering an in-use port multiple times via the CLI would make bridge use it.
 * Update therecipe/qt and Qt to 5.13.

-## [v1.2.3] Akashi - live (2019-11-05) beta (2019-10-22)
+## [Bridge 1.2.3] Akashi - live (2019-11-05) beta (2019-10-22)

 ### Added
 * #963 report first-start metric with bridge version.
@ -517,17 +545,17 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Code made compatible with name changes in go-pmapi.


-## [v1.2.2] - beta and live 2019-09-06
+## [Bridge 1.2.2] - beta and live 2019-09-06

 ### Changed
 * User compare case insensitive.

-## [v1.2.1] - beta and live 2019-09-05
+## [Bridge 1.2.1] - beta and live 2019-09-05

 ### Changed
 * #924 fix start of bridge without internet connection.

-## [v1.2.0] - beta 2019-08-22
+## [Bridge 1.2.0] - beta 2019-08-22

 ### Added
 * #903 added http.Client timeout to not hang out forever.
@ -627,7 +655,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Handle logout in event loop.


-## [v1.1.6] - 2019-07-09 (beta 2019-07-01)
+## [Bridge 1.1.6] - 2019-07-09 (beta 2019-07-01)

 ### Added
 * #841 assume text/plain during sending e-mails when missing content type.
@ -659,7 +687,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Lint corrections.


-## [v1.1.5] - 2019-05-23 (beta 2019-05-23, 2019-05-16)
+## [Bridge 1.1.5] - 2019-05-23 (beta 2019-05-23, 2019-05-16)

 ### Changed
 * Fix custom message format.
@ -673,7 +701,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Only one crash from second instance.
 * During event `MessageID` in log as field.

-## [v1.1.4 live] - 2019-04-10 (beta 2019-04-05, 2019-03-27)
+## [Bridge 1.1.4 live] - 2019-04-10 (beta 2019-04-05, 2019-03-27)

 ### Added
 * Address with port to IMAP debug.
@ -694,7 +722,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 ### Removed
 * #750 Synchronization after 450 messages.

-## [v1.1.3] - 2019-03-04
+## [Bridge 1.1.3] - 2019-03-04

 ### Added
 * Sentry crash reporting in main.
@ -706,13 +734,13 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * #720 sync every 3 pages.
 * #512 extending list of charsets go-pm-mime!4.

-## [v1.1.2] - beta only 2019-02-21
+## [Bridge 1.1.2] - beta only 2019-02-21

 ### Changed
 * #512 fail on unknown charset.
 * #729 #733 visitor for MIME parsing.

-## [v1.1.1] - 2019-02-11
+## [Bridge 1.1.1] - 2019-02-11
 ### Added
 * #671 include `name` param in attachment `Content-Type` (in addition to `Content-Disposition` param `filename`).
 * #671 do not include content headers for section requests e.g. `BODY.PEEK[2]`.
@ -765,7 +793,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * SMTP stays authenticated after sent message.
 * Reduce memory, processor and number of API calls.

-## [v1.1.0] - 2018-10-22
+## [Bridge 1.1.0] - 2018-10-22

 ### Removed
 * `go-pmapi.Config.ClientSecret`.
@ -841,11 +869,11 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Additional synchronization of mail database.


-## [v1.0.6 silent] - 2018-08-23
+## [Bridge 1.0.6 silent] - 2018-08-23
 ### Added
 * New svg icon in linux package.

-## [v1.0.6] - 2018-08-09
+## [Bridge 1.0.6] - 2018-08-09

 ### Added
 * `backend.GetUserSettings()`.
@ -874,7 +902,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Frequent Thunderbird timeout.
 * SMTP requests not case-sensitive.

-## [v1.0.5] - 2018-07-12
+## [Bridge 1.0.5] - 2018-07-12

 ### Added
 * UpdateCurrentAgent from lastMailClient.
@ -906,7 +934,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Fixed 7bit MIME issue while sending.


-## [v1.0.4] - 2018-05-15
+## [Bridge 1.0.4] - 2018-05-15

 ### Changed
 * Version files available at both download and static.
@ -927,11 +955,11 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Notification that outgoing email will be delivered as non-encrypted.
 * NOTE: Due to a change of the keychain format, you will need to add your account(s) to the Bridge after installing this version.

-### Bugs fixed
+### Fixed bugs
 * Support accounts with same user names.
 * Support sending vCalendar event.

-## [v1.0.3] - 2018-03-26
+## [Bridge 1.0.3] - 2018-03-26
 * All from silent updates plus following.

 ### Changed
@ -966,7 +994,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 * Remove firewall error message.


-## [v1.0.2] - 2018-03-12
+## [Bridge 1.0.2] - 2018-03-12
 * All from silent updates plus following.

 ### Added
@ -988,7 +1016,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)



-## [v1.0.1-4 (linux only)] Silent deploy - 2018-02-28
+## [Bridge 1.0.1-4 (linux only)] Silent deploy - 2018-02-28

 ### Changed
 * More similar look of window title bar to Windows 10 style.
@ -1012,14 +1040,14 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)



-## [v1.0.1] Silent deploy - 2017-12-30
+## [Bridge 1.0.1] Silent deploy - 2017-12-30

 ### Changed
 * Fixed bug with parsing address list (CC became BCC).



-## [v1.0.1] - 2017-12-20
+## [Bridge 1.0.1] - 2017-12-20

 ### Added
 * When current log file is more than 10MB open new one, checked every 15min.
@ -1051,7 +1079,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)



-## [v1.0.0] - 2017-12-06
+## [Bridge 1.0.0] - 2017-12-06

 ### Added
 * Encoding support of message body, title items, attachment name, for all standard charsets.
--- a/23
+++ b/23
@ -10,8 +10,8 @@ TARGET_OS?=${GOOS}
 .PHONY: build build-ie build-nogui build-ie-nogui check-has-go

 # Keep version hardcoded so app build works also without Git repository.
-BRIDGE_APP_VERSION?=1.5.2-git
-IE_APP_VERSION?=1.2.1-git
+BRIDGE_APP_VERSION?=1.5.4-git
+IE_APP_VERSION?=1.2.3-git
 APP_VERSION:=${BRIDGE_APP_VERSION}
 SRC_ICO:=logo.ico
 SRC_ICNS:=Bridge.icns
@ -64,6 +64,12 @@ ifeq "${TARGET_CMD}" "Import-Export"
    TGZ_TARGET:=ie_${TARGET_OS}_${REVISION}.tgz
 endif

+ifdef QT_API
+    VENDOR_TARGET:=prepare-vendor update-qt-docs
+else
+    VENDOR_TARGET=update-vendor
+endif
+
 build: ${TGZ_TARGET}
 build-ie:
 	TARGET_CMD=Import-Export $(MAKE) build
@ -106,7 +112,7 @@ ifneq "${GOOS}" "${TARGET_OS}"
  endif
 endif

-${EXE_TARGET}: check-has-go gofiles ${ICO_FILES} update-vendor
+${EXE_TARGET}: check-has-go gofiles ${ICO_FILES} ${VENDOR_TARGET}
 	rm -rf deploy ${TARGET_OS} ${DEPLOY_DIR}
 	cp cmd/${TARGET_CMD}/main.go .
 	qtdeploy ${BUILD_FLAGS} ${QT_BUILD_TARGET}
@ -123,7 +129,7 @@ icon_windows.syso: icon.rc logo.ico


 ## Rules for therecipe/qt
-.PHONY: prepare-vendor update-vendor
+.PHONY: prepare-vendor update-vendor update-qt-docs
 THERECIPE_ENV:=github.com/therecipe/env_${TARGET_OS}_amd64_513

 # vendor folder will be deleted by gomod hence we cache the big repo
@ -148,6 +154,8 @@ prepare-vendor:
 update-vendor: vendor-cache/${THERECIPE_ENV} prepare-vendor
 	${LINKCMD}

+update-qt-docs:
+	go get github.com/therecipe/qt/internal/binding/files/docs/$(QT_API)

 ## Dev dependencies
 .PHONY: install-devel-tools install-linter install-go-mod-outdated
@ -209,15 +217,18 @@ coverage: test
 mocks:
 	mockgen --package mocks github.com/ProtonMail/proton-bridge/internal/users Configer,PanicHandler,ClientManager,CredentialsStorer,StoreMaker > internal/users/mocks/mocks.go
 	mockgen --package mocks github.com/ProtonMail/proton-bridge/internal/transfer PanicHandler,ClientManager,IMAPClientProvider > internal/transfer/mocks/mocks.go
-	mockgen --package mocks github.com/ProtonMail/proton-bridge/internal/store PanicHandler,ClientManager,BridgeUser > internal/store/mocks/mocks.go
+	mockgen --package mocks github.com/ProtonMail/proton-bridge/internal/store PanicHandler,ClientManager,BridgeUser,ChangeNotifier > internal/store/mocks/mocks.go
 	mockgen --package mocks github.com/ProtonMail/proton-bridge/pkg/listener Listener > internal/store/mocks/utils_mocks.go
 	mockgen --package mocks github.com/ProtonMail/proton-bridge/pkg/pmapi Client > pkg/pmapi/mocks/mocks.go

-lint: lint-golang lint-license
+lint: lint-golang lint-license lint-changelog

 lint-license:
 	./utils/missing_license.sh check

+lint-changelog:
+	./utils/changelog_linter.sh
+
 lint-golang:
 	which golangci-lint || $(MAKE) install-linter
 	golangci-lint run ./...
--- a/README.md
+++ b/README.md
@ -3,7 +3,7 @@ Copyright (c) 2020 Proton Technologies AG

 This repository holds the ProtonMail Bridge and the ProtonMail Import-Export applications.
 For a detailed build information see [BUILDS](./BUILDS.md).
-For licensing information see [COPYING](./COPYING.md).
+The license can be found in [LICENSE](./LICENSE) file, for more licensing information see [COPYING_NOTES](./COPYING_NOTES.md).
 For contribution policy see [CONTRIBUTING](./CONTRIBUTING.md).


--- a/go.mod
+++ b/go.mod
@ -6,7 +6,6 @@ go 1.13
 // They are in a separate require block to highlight this.
 require (
 	github.com/docker/docker-credential-helpers v0.6.3
-	github.com/emersion/go-smtp v0.0.0-20180712174835-db5eec195e67
 	github.com/jameskeane/bcrypt v0.0.0-20170924085257-7509ea014998
 	golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9
 )
@ -18,7 +17,7 @@ require (
 	github.com/ProtonMail/go-apple-mobileconfig v0.0.0-20160701194735-7ea9927a11f6
 	github.com/ProtonMail/go-autostart v0.0.0-20181114175602-c5272053443a
 	github.com/ProtonMail/go-imap-id v0.0.0-20190926060100-f94a56b9ecde
-	github.com/ProtonMail/go-rfc5322 v0.2.0
+	github.com/ProtonMail/go-rfc5322 v0.2.1
 	github.com/ProtonMail/go-vcard v0.0.0-20180326232728-33aaa0a0c8a5
 	github.com/ProtonMail/gopenpgp/v2 v2.0.1
 	github.com/PuerkitoBio/goquery v1.5.1
@ -38,6 +37,7 @@ require (
 	github.com/emersion/go-mbox v1.0.2
 	github.com/emersion/go-message v0.12.1-0.20200903165315-e1abe21f389a
 	github.com/emersion/go-sasl v0.0.0-20200509203442-7bfe0ed36a21
+	github.com/emersion/go-smtp v0.14.0
 	github.com/emersion/go-textwrapper v0.0.0-20160606182133-d0e65e56babe
 	github.com/emersion/go-vcard v0.0.0-20190105225839-8856043f13c5 // indirect
 	github.com/fatih/color v1.9.0
@ -75,7 +75,6 @@ require (
 replace (
 	github.com/docker/docker-credential-helpers => github.com/ProtonMail/docker-credential-helpers v1.1.0
 	github.com/emersion/go-imap => github.com/ProtonMail/go-imap v0.0.0-20201102134601-418cd74e9474
-	github.com/emersion/go-smtp => github.com/ProtonMail/go-smtp v0.0.0-20181206232543-8261df20d309
 	github.com/jameskeane/bcrypt => github.com/ProtonMail/bcrypt v0.0.0-20170924085257-7509ea014998
 	golang.org/x/crypto => github.com/ProtonMail/crypto v0.0.0-20200818122824-ed5d25e28db8
 )
--- a/go.sum
+++ b/go.sum
@ -25,10 +25,8 @@ github.com/ProtonMail/go-imap-id v0.0.0-20190926060100-f94a56b9ecde h1:5koQozTDE
 github.com/ProtonMail/go-imap-id v0.0.0-20190926060100-f94a56b9ecde/go.mod h1:795VPXcRUIQ9JyMNHP4el582VokQfippgjkQP3Gk0r0=
 github.com/ProtonMail/go-mime v0.0.0-20190923161245-9b5a4261663a h1:W6RrgN/sTxg1msqzFFb+G80MFmpjMw61IU+slm+wln4=
 github.com/ProtonMail/go-mime v0.0.0-20190923161245-9b5a4261663a/go.mod h1:NYt+V3/4rEeDuaev/zw1zCq8uqVEuPHzDPo3OZrlGJ4=
-github.com/ProtonMail/go-rfc5322 v0.2.0 h1:tndoDGFtiCvESta9KLUeMksojz8qf76PefnkoQ+fqeg=
-github.com/ProtonMail/go-rfc5322 v0.2.0/go.mod h1:mzZWlMWnQJuYLL7JpzuPF5+FimV2lZ9f0jeq24kJjpU=
-github.com/ProtonMail/go-smtp v0.0.0-20181206232543-8261df20d309 h1:2pzfKjhBjSnw3BgmfTYRFQr1rFGxhfhUY0KKkg+RYxE=
-github.com/ProtonMail/go-smtp v0.0.0-20181206232543-8261df20d309/go.mod h1:6UoBvDAMA/cTBwS3Y7tGpKnY5RH1F1uYHschT6eqAkI=
+github.com/ProtonMail/go-rfc5322 v0.2.1 h1:J2PHusboDAYUfE+uBfoJnKZPbnVmzK1zXw6dQrgV8yE=
+github.com/ProtonMail/go-rfc5322 v0.2.1/go.mod h1:mzZWlMWnQJuYLL7JpzuPF5+FimV2lZ9f0jeq24kJjpU=
 github.com/ProtonMail/go-vcard v0.0.0-20180326232728-33aaa0a0c8a5 h1:Uga1DHFN4GUxuDQr0F71tpi8I9HqPIlZodZAI1lR6VQ=
 github.com/ProtonMail/go-vcard v0.0.0-20180326232728-33aaa0a0c8a5/go.mod h1:oeP9CMN+ajWp5jKp1kue5daJNwMMxLF+ujPaUIoJWlA=
 github.com/ProtonMail/gopenpgp/v2 v2.0.1 h1:x0uvDhry5WzoHeJO4J3dgMLhG4Z9PeBJ2O+sDOY0LcU=
@ -94,6 +92,8 @@ github.com/emersion/go-message v0.12.1-0.20200903165315-e1abe21f389a/go.mod h1:k
 github.com/emersion/go-sasl v0.0.0-20191210011802-430746ea8b9b/go.mod h1:G/dpzLu16WtQpBfQ/z3LYiYJn3ZhKSGWn83fyoyQe/k=
 github.com/emersion/go-sasl v0.0.0-20200509203442-7bfe0ed36a21 h1:OJyUGMJTzHTd1XQp98QTaHernxMYzRaOasRir9hUlFQ=
 github.com/emersion/go-sasl v0.0.0-20200509203442-7bfe0ed36a21/go.mod h1:iL2twTeMvZnrg54ZoPDNfJaJaqy0xIQFuBdrLsmspwQ=
+github.com/emersion/go-smtp v0.14.0 h1:RYW203p+EcPjL8Z/ZpT9lZ6iOc8MG1MQzEx1UKEkXlA=
+github.com/emersion/go-smtp v0.14.0/go.mod h1:qm27SGYgoIPRot6ubfQ/GpiPy/g3PaZAVRxiO/sDUgQ=
 github.com/emersion/go-textwrapper v0.0.0-20160606182133-d0e65e56babe h1:40SWqY0zE3qCi6ZrtTf5OUdNm5lDnGnjRSq9GgmeTrg=
 github.com/emersion/go-textwrapper v0.0.0-20160606182133-d0e65e56babe/go.mod h1:aqO8z8wPrjkscevZJFVE1wXJrLpC5LtJG7fqLOsPb2U=
 github.com/emersion/go-vcard v0.0.0-20190105225839-8856043f13c5 h1:n9qx98xiS5V4x2WIpPC2rr9mUM5ri9r/YhCEKbhCHro=
@ -310,6 +310,7 @@ golang.org/x/net v0.0.0-20200707034311-ab3426394381/go.mod h1:/O7V0waA8r7cgGh81R
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58 h1:8gQV6CLnAEikrhgkHFbMAEhagSSnXWGV915qUMm9mrU=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e h1:vcxGaoTs7kV8m5Np9uUNQin4BrLOthgV7252N8V+FwY=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
--- a/internal/bridge/credits.go
+++ b/internal/bridge/credits.go
@ -15,8 +15,8 @@
 // You should have received a copy of the GNU General Public License
 // along with ProtonMail Bridge.  If not, see <https://www.gnu.org/licenses/>.

-// Code generated by ./credits.sh at Tue Nov 24 08:56:01 AM CET 2020. DO NOT EDIT.
+// Code generated by ./credits.sh at Fri Nov 27 09:23:06 CET 2020. DO NOT EDIT.

 package bridge

-const Credits = "github.com/0xAX/notificator;github.com/abiosoft/ishell;github.com/abiosoft/readline;github.com/allan-simon/go-singleinstance;github.com/chzyer/logex;github.com/chzyer/test;github.com/cucumber/godog;github.com/docker/docker-credential-helpers;github.com/emersion/go-imap;github.com/emersion/go-imap-appendlimit;github.com/emersion/go-imap-idle;github.com/emersion/go-imap-move;github.com/emersion/go-imap-quota;github.com/emersion/go-imap-specialuse;github.com/emersion/go-imap-unselect;github.com/emersion/go-mbox;github.com/emersion/go-message;github.com/emersion/go-sasl;github.com/emersion/go-smtp;github.com/emersion/go-textwrapper;github.com/emersion/go-vcard;github.com/fatih/color;github.com/flynn-archive/go-shlex;github.com/getsentry/sentry-go;github.com/golang/mock;github.com/google/go-cmp;github.com/google/uuid;github.com/gopherjs/gopherjs;github.com/go-resty/resty/v2;github.com/hashicorp/go-multierror;github.com/jameskeane/bcrypt;github.com/jaytaylor/html2text;github.com/kardianos/osext;github.com/keybase/go-keychain;github.com/logrusorgru/aurora;github.com/Masterminds/semver/v3;github.com/mattn/go-runewidth;github.com/miekg/dns;github.com/myesui/uuid;github.com/nsf/jsondiff;github.com/olekukonko/tablewriter;github.com/pkg/errors;github.com/ProtonMail/bcrypt;github.com/ProtonMail/crypto;github.com/ProtonMail/docker-credential-helpers;github.com/ProtonMail/go-appdir;github.com/ProtonMail/go-apple-mobileconfig;github.com/ProtonMail/go-autostart;github.com/ProtonMail/go-imap;github.com/ProtonMail/go-imap-id;github.com/ProtonMail/gopenpgp/v2;github.com/ProtonMail/go-rfc5322;github.com/ProtonMail/go-smtp;github.com/ProtonMail/go-vcard;github.com/PuerkitoBio/goquery;github.com/sirupsen/logrus;github.com/skratchdot/open-golang;github.com/ssor/bom;github.com/stretchr/testify;github.com/therecipe/qt;github.com/twinj/uuid;github.com/urfave/cli;go.etcd.io/bbolt;golang.org/x/crypto;golang.org/x/net;golang.org/x/text;gopkg.in/stretchr/testify.v1;;Font Awesome 4.7.0;;Qt 5.13 by Qt group;"
+const Credits = "github.com/0xAX/notificator;github.com/Masterminds/semver/v3;github.com/ProtonMail/bcrypt;github.com/ProtonMail/crypto;github.com/ProtonMail/docker-credential-helpers;github.com/ProtonMail/go-appdir;github.com/ProtonMail/go-apple-mobileconfig;github.com/ProtonMail/go-autostart;github.com/ProtonMail/go-imap;github.com/ProtonMail/go-imap-id;github.com/ProtonMail/go-rfc5322;github.com/ProtonMail/go-vcard;github.com/ProtonMail/gopenpgp/v2;github.com/PuerkitoBio/goquery;github.com/abiosoft/ishell;github.com/abiosoft/readline;github.com/allan-simon/go-singleinstance;github.com/chzyer/logex;github.com/chzyer/test;github.com/cucumber/godog;github.com/docker/docker-credential-helpers;github.com/emersion/go-imap;github.com/emersion/go-imap-appendlimit;github.com/emersion/go-imap-idle;github.com/emersion/go-imap-move;github.com/emersion/go-imap-quota;github.com/emersion/go-imap-specialuse;github.com/emersion/go-imap-unselect;github.com/emersion/go-mbox;github.com/emersion/go-message;github.com/emersion/go-sasl;github.com/emersion/go-smtp;github.com/emersion/go-textwrapper;github.com/emersion/go-vcard;github.com/fatih/color;github.com/flynn-archive/go-shlex;github.com/getsentry/sentry-go;github.com/go-resty/resty/v2;github.com/golang/mock;github.com/google/go-cmp;github.com/google/uuid;github.com/gopherjs/gopherjs;github.com/hashicorp/go-multierror;github.com/jameskeane/bcrypt;github.com/jaytaylor/html2text;github.com/kardianos/osext;github.com/keybase/go-keychain;github.com/logrusorgru/aurora;github.com/mattn/go-runewidth;github.com/miekg/dns;github.com/myesui/uuid;github.com/nsf/jsondiff;github.com/olekukonko/tablewriter;github.com/pkg/errors;github.com/sirupsen/logrus;github.com/skratchdot/open-golang;github.com/ssor/bom;github.com/stretchr/testify;github.com/therecipe/qt;github.com/twinj/uuid;github.com/urfave/cli;go.etcd.io/bbolt;golang.org/x/crypto;golang.org/x/net;golang.org/x/text;gopkg.in/stretchr/testify.v1;;Font Awesome 4.7.0;;Qt 5.13 by Qt group;"
--- a/internal/bridge/release_notes.go
+++ b/internal/bridge/release_notes.go
@ -15,18 +15,16 @@
 // You should have received a copy of the GNU General Public License
 // along with ProtonMail Bridge.  If not, see <https://www.gnu.org/licenses/>.

-// Code generated by ./release-notes.sh at 'Mon Nov 23 07:38:53 AM CET 2020'. DO NOT EDIT.
+// Code generated by ./release-notes.sh at 'Wed Dec  9 05:55:04 PM CET 2020'. DO NOT EDIT.

 package bridge

-const ReleaseNotes = `• Improved package creation logic
-• Refactor of sending functions to simplify code maintenance
-• Added tests for package creation
-• For more detailed summary of the changes see https://github.com/ProtonMail/proton-bridge/blob/master/Changelog.md
+const ReleaseNotes = `• Support read confirmations
+• Adding GPLv3 licence button to the GUI
+• Improved testing
 `

-const ReleaseFixedBugs = `• Bridge crashes related to labels handling
-• GUI popup related to TLS connection error
-• An issue where a random session key is included in the data payload
-• Error handling (including improved detection)
+const ReleaseFixedBugs = `• AppleMail crashes (timestamp related)
+• Encoding errors
+• Installation issues on linux
 `
--- a/internal/cmd/main.go
+++ b/internal/cmd/main.go
@ -22,6 +22,7 @@ import (
 	"runtime"

 	"github.com/ProtonMail/proton-bridge/pkg/constants"
+	pkgSentry "github.com/ProtonMail/proton-bridge/pkg/sentry"
 	"github.com/getsentry/sentry-go"
 	"github.com/sirupsen/logrus"
 	"github.com/urfave/cli"
@ -52,8 +53,9 @@ var (
 // Main sets up Sentry, filters out unwanted args, creates app and runs it.
 func Main(appName, usage string, extraFlags []cli.Flag, run func(*cli.Context) error) {
 	err := sentry.Init(sentry.ClientOptions{
-		Dsn:     constants.DSNSentry,
-		Release: constants.Revision,
+		Dsn:        constants.DSNSentry,
+		Release:    constants.Revision,
+		BeforeSend: pkgSentry.EnhanceSentryEvent,
 	})

 	sentry.ConfigureScope(func(scope *sentry.Scope) {
--- a/internal/cmd/restart.go
+++ b/internal/cmd/restart.go
@ -26,6 +26,7 @@ import (

 	"github.com/ProtonMail/proton-bridge/internal/frontend"
 	"github.com/ProtonMail/proton-bridge/pkg/config"
+	"github.com/ProtonMail/proton-bridge/pkg/sentry"
 	"github.com/urfave/cli"
 )

@ -92,6 +93,8 @@ type PanicHandler struct {

 // HandlePanic should be called in defer to ensure restart of app after error.
 func (ph *PanicHandler) HandlePanic() {
+	sentry.SkipDuringUnwind()
+
 	r := recover()
 	if r == nil {
 		return
--- a/internal/frontend/qml/BridgeUI/HelpView.qml
+++ b/internal/frontend/qml/BridgeUI/HelpView.qml
@ -102,7 +102,7 @@ Item {
            Row {
                anchors.left : parent.left

-                Rectangle { height: Style.dialog.spacing; width: (wrapper.width- credits.width - release.width - sepaCreditsRelease.width)/2; color: "transparent"}
+                Rectangle { height: Style.dialog.spacing; width: (wrapper.width - credits.width - licenseFile.width - release.width - sepaCreditsRelease.width)/2; color: "transparent"}

                ClickIconText {
                    id:credits
@ -114,6 +114,20 @@ Item {
                    onClicked     : winMain.dialogCredits.show()
                }

+                Rectangle {id: sepaLicenseFile ; height: Style.dialog.spacing; width: Style.main.dummy; color: "transparent"}
+
+                ClickIconText {
+                    id:licenseFile
+                    iconText      : ""
+                    text          : qsTr("License", "link to click on to view license file")
+                    textColor     : Style.main.textDisabled
+                    fontSize      : Style.main.fontSize
+                    textUnderline : true
+                    onClicked     : {
+                        go.openLicenseFile()
+                    }
+                }
+
                Rectangle {id: sepaCreditsRelease ; height: Style.dialog.spacing; width: Style.main.dummy; color: "transparent"}

                ClickIconText {
--- a/internal/frontend/qml/ImportExportUI/DialogImport.qml
+++ b/internal/frontend/qml/ImportExportUI/DialogImport.qml
@ -355,6 +355,25 @@ Dialog {
            InlineLabelSelect {
                id: globalLabels
            }
+
+            Row {
+                spacing: Style.dialog.spacing
+                CheckBoxLabel {
+                    id: importEncrypted
+                    text: qsTr("Import encrypted emails as they are")
+                    anchors {
+                        bottom: parent.bottom
+                        bottomMargin: Style.dialog.fontSize/1.8
+                    }
+                }
+
+                InfoToolTip {
+                    anchors {
+                        verticalCenter: importEncrypted.verticalCenter
+                    }
+                    info: qsTr("When this option is enabled, encrypted emails will be imported as ciphertext. Otherwise, such messages will be skipped.", "todo")
+                }
+            }
        }

        // Buttons
@ -1018,7 +1037,7 @@ Dialog {
                )
                break
                case DialogImport.Page.Progress:
-                go.startImport(root.address)
+                go.startImport(root.address, importEncrypted.checked)
                break
            }
        }
--- a/internal/frontend/qml/ImportExportUI/HelpView.qml
+++ b/internal/frontend/qml/ImportExportUI/HelpView.qml
@ -106,6 +106,20 @@ Item {
                    }
                }

+                Text {
+                    id: licenseFile
+                    text  : qsTr("License", "link to click on to open license file")
+                    color : Style.main.textDisabled
+                    font.pointSize: Style.main.fontSize * Style.pt
+                    font.underline: true
+                    MouseArea {
+                        anchors.fill: parent
+                        onClicked : {
+                        go.openLicenseFile()
+                        }
+                        cursorShape: Qt.PointingHandCursor
+                    }
+                }

                Text {
                    id: releaseNotes
--- a/internal/frontend/qt-ie/frontend.go
+++ b/internal/frontend/qt-ie/frontend.go
@ -433,6 +433,10 @@ func (f *FrontendQt) resetSource() {
 	}
 }

+func (f *FrontendQt) openLicenseFile() {
+	go open.Run(f.config.GetLicenseFilePath())
+}
+
 // getLocalVersionInfo is identical to bridge.
 func (f *FrontendQt) getLocalVersionInfo() {
 	defer f.Qml.ProcessFinished()
--- a/internal/frontend/qt-ie/import.go
+++ b/internal/frontend/qt-ie/import.go
@ -73,7 +73,7 @@ func (f *FrontendQt) loadStructuresForImport() error {
 	return nil
 }

-func (f *FrontendQt) StartImport(email string) { // TODO email not needed
+func (f *FrontendQt) StartImport(email string, importEncrypted bool) { // TODO email not needed
 	log.Trace("Starting import")

 	f.Qml.SetProgressDescription("init") // TODO use const
@ -84,6 +84,7 @@ func (f *FrontendQt) StartImport(email string) { // TODO email not needed
 	f.Qml.SetTotal(1)
 	f.Qml.SetImportLogFileName("")

+	f.transfer.SetSkipEncryptedMessages(!importEncrypted)
 	progress := f.transfer.Start()

 	f.Qml.SetImportLogFileName(progress.FileReport())
--- a/internal/frontend/qt-ie/ui.go
+++ b/internal/frontend/qt-ie/ui.go
@ -73,6 +73,7 @@ type GoQMLInterface struct {
 	_ func(okay bool)        `signal:"importStructuresLoadFinished"`
 	_ func()                 `signal:"openManual"`
 	_ func(showMessage bool) `signal:"runCheckVersion"`
+	_ func()                 `slot:"openLicenseFile"`
 	_ func()                 `slot:"getLocalVersionInfo"`
 	_ func()                 `slot:"loadImportReports"`

@ -95,7 +96,7 @@ type GoQMLInterface struct {
 	_ func() string                                                                        `slot:"leastUsedColor"`
 	_ func(username string, name string, color string, isLabel bool, sourceID string) bool `slot:"createLabelOrFolder"`
 	_ func(fpath, address, fileType string, attachEncryptedBody bool)                      `slot:"startExport"`
-	_ func(email string)                                                                   `slot:"startImport"`
+	_ func(email string, importEncrypted bool)                                             `slot:"startImport"`
 	_ func()                                                                               `slot:"resetSource"`

 	_ func(isFromIMAP bool, sourcePath, sourceEmail, sourcePassword, sourceServe, sourcePort, targetAddress string) `slot:"setupAndLoadForImport"`
@ -167,6 +168,7 @@ func (s *GoQMLInterface) SetFrontend(f *FrontendQt) {
 	s.SetIsRestarting(false)
 	s.SetProgramTitle(f.programName)

+	s.ConnectOpenLicenseFile(f.openLicenseFile)
 	s.ConnectGetLocalVersionInfo(f.getLocalVersionInfo)
 	s.ConnectIsNewVersionAvailable(f.isNewVersionAvailable)
 	s.ConnectGetBackendVersion(func() string {
--- a/internal/frontend/qt/frontend.go
+++ b/internal/frontend/qt/frontend.go
@ -415,6 +415,10 @@ func (s *FrontendQt) isNewVersionAvailable(showMessage bool) {
 	}()
 }

+func (s *FrontendQt) openLicenseFile() {
+	go open.Run(s.config.GetLicenseFilePath())
+}
+
 func (s *FrontendQt) getLocalVersionInfo() {
 	defer s.Qml.ProcessFinished()
 	localVersion := s.updates.GetLocalVersion()
--- a/internal/frontend/qt/ui.go
+++ b/internal/frontend/qt/ui.go
@ -91,6 +91,7 @@ type GoQMLInterface struct {
 	_ func() `slot:"errorSystray"`
 	_ func() `slot:"normalSystray"`

+	_ func()                                                   `slot:"openLicenseFile"`
 	_ func()                                                   `slot:"getLocalVersionInfo"`
 	_ func(showMessage bool)                                   `slot:"isNewVersionAvailable"`
 	_ func() string                                            `slot:"getBackendVersion"`
@ -152,6 +153,7 @@ func (s *GoQMLInterface) SetFrontend(f *FrontendQt) {
 	s.ConnectClearCache(f.clearCache)
 	s.ConnectClearKeychain(f.clearKeychain)

+	s.ConnectOpenLicenseFile(f.openLicenseFile)
 	s.ConnectGetLocalVersionInfo(f.getLocalVersionInfo)
 	s.ConnectIsNewVersionAvailable(f.isNewVersionAvailable)
 	s.ConnectGetIMAPPort(f.getIMAPPort)
--- a/internal/imap/backend.go
+++ b/internal/imap/backend.go
@ -46,6 +46,9 @@ type imapBackend struct {
 	imapCache     map[string]map[string]string
 	imapCachePath string
 	imapCacheLock *sync.RWMutex
+
+	updatesBlocking       map[string]bool
+	updatesBlockingLocker sync.Locker
 }

 // NewIMAPBackend returns struct implementing go-imap/backend interface.
@ -58,10 +61,6 @@ func NewIMAPBackend(
 	bridgeWrap := newBridgeWrap(bridge)
 	backend := newIMAPBackend(panicHandler, cfg, bridgeWrap, eventListener)

-	// We want idle updates coming from bridge's updates channel (which in turn come
-	// from the bridge users' stores) to be sent to the imap backend's update channel.
-	backend.updates = bridge.GetIMAPUpdatesChannel()
-
 	go backend.monitorDisconnectedUsers()

 	return backend
@ -84,6 +83,9 @@ func newIMAPBackend(

 		imapCachePath: cfg.GetIMAPCachePath(),
 		imapCacheLock: &sync.RWMutex{},
+
+		updatesBlocking:       map[string]bool{},
+		updatesBlockingLocker: &sync.Mutex{},
 	}
 }

@ -169,7 +171,9 @@ func (ib *imapBackend) Login(_ *imap.ConnInfo, username, password string) (goIMA
 	// The update channel should be nil until we try to login to IMAP for the first time
 	// so that it doesn't make bridge slow for users who are only using bridge for SMTP
 	// (otherwise the store will be locked for 1 sec per email during synchronization).
-	imapUser.user.SetIMAPIdleUpdateChannel()
+	if store := imapUser.user.GetStore(); store != nil {
+		store.SetChangeNotifier(ib)
+	}

 	return imapUser, nil
 }
--- a/internal/imap/backend_updates.go
+++ b/internal/imap/backend_updates.go
@ -0,0 +1,169 @@
+// Copyright (c) 2020 Proton Technologies AG
+//
+// This file is part of ProtonMail Bridge.
+//
+// ProtonMail Bridge is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// ProtonMail Bridge is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with ProtonMail Bridge.  If not, see <https://www.gnu.org/licenses/>.
+
+package imap
+
+import (
+	"strings"
+	"time"
+
+	"github.com/ProtonMail/proton-bridge/internal/store"
+	"github.com/ProtonMail/proton-bridge/pkg/message"
+	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
+	imap "github.com/emersion/go-imap"
+	goIMAPBackend "github.com/emersion/go-imap/backend"
+	"github.com/sirupsen/logrus"
+)
+
+type operation string
+
+const (
+	operationUpdateMessage operation = "store"
+	operationDeleteMessage operation = "expunge"
+)
+
+func (ib *imapBackend) setUpdatesBeBlocking(address, mailboxName string, op operation) {
+	ib.changeUpdatesBlocking(address, mailboxName, op, true)
+}
+
+func (ib *imapBackend) unsetUpdatesBeBlocking(address, mailboxName string, op operation) {
+	ib.changeUpdatesBlocking(address, mailboxName, op, false)
+}
+
+func (ib *imapBackend) changeUpdatesBlocking(address, mailboxName string, op operation, block bool) {
+	ib.updatesBlockingLocker.Lock()
+	defer ib.updatesBlockingLocker.Unlock()
+
+	key := strings.ToLower(address + "_" + mailboxName + "_" + string(op))
+	if block {
+		ib.updatesBlocking[key] = true
+	} else {
+		delete(ib.updatesBlocking, key)
+	}
+}
+
+func (ib *imapBackend) isBlocking(address, mailboxName string, op operation) bool {
+	key := strings.ToLower(address + "_" + mailboxName + "_" + string(op))
+	return ib.updatesBlocking[key]
+}
+
+func (ib *imapBackend) Notice(address, notice string) {
+	update := new(goIMAPBackend.StatusUpdate)
+	update.Update = goIMAPBackend.NewUpdate(address, "")
+	update.StatusResp = &imap.StatusResp{
+		Type: imap.StatusRespOk,
+		Code: imap.CodeAlert,
+		Info: notice,
+	}
+	ib.sendIMAPUpdate(update, false)
+}
+
+func (ib *imapBackend) UpdateMessage(
+	address, mailboxName string,
+	uid, sequenceNumber uint32,
+	msg *pmapi.Message, hasDeletedFlag bool,
+) {
+	log.WithFields(logrus.Fields{
+		"address": address,
+		"mailbox": mailboxName,
+		"seqNum":  sequenceNumber,
+		"uid":     uid,
+		"flags":   message.GetFlags(msg),
+		"deleted": hasDeletedFlag,
+	}).Trace("IDLE update")
+	update := new(goIMAPBackend.MessageUpdate)
+	update.Update = goIMAPBackend.NewUpdate(address, mailboxName)
+	update.Message = imap.NewMessage(sequenceNumber, []imap.FetchItem{imap.FetchFlags, imap.FetchUid})
+	update.Message.Flags = message.GetFlags(msg)
+	if hasDeletedFlag {
+		update.Message.Flags = append(update.Message.Flags, imap.DeletedFlag)
+	}
+	update.Message.Uid = uid
+	ib.sendIMAPUpdate(update, ib.isBlocking(address, mailboxName, operationUpdateMessage))
+}
+
+func (ib *imapBackend) DeleteMessage(address, mailboxName string, sequenceNumber uint32) {
+	log.WithFields(logrus.Fields{
+		"address": address,
+		"mailbox": mailboxName,
+		"seqNum":  sequenceNumber,
+	}).Trace("IDLE delete")
+	update := new(goIMAPBackend.ExpungeUpdate)
+	update.Update = goIMAPBackend.NewUpdate(address, mailboxName)
+	update.SeqNum = sequenceNumber
+	ib.sendIMAPUpdate(update, ib.isBlocking(address, mailboxName, operationDeleteMessage))
+}
+
+func (ib *imapBackend) MailboxCreated(address, mailboxName string) {
+	log.WithFields(logrus.Fields{
+		"address": address,
+		"mailbox": mailboxName,
+	}).Trace("IDLE mailbox info")
+	update := new(goIMAPBackend.MailboxInfoUpdate)
+	update.Update = goIMAPBackend.NewUpdate(address, "")
+	update.MailboxInfo = &imap.MailboxInfo{
+		Attributes: []string{imap.NoInferiorsAttr},
+		Delimiter:  store.PathDelimiter,
+		Name:       mailboxName,
+	}
+	ib.sendIMAPUpdate(update, false)
+}
+
+func (ib *imapBackend) MailboxStatus(address, mailboxName string, total, unread, unreadSeqNum uint32) {
+	log.WithFields(logrus.Fields{
+		"address":      address,
+		"mailbox":      mailboxName,
+		"total":        total,
+		"unread":       unread,
+		"unreadSeqNum": unreadSeqNum,
+	}).Trace("IDLE status")
+	update := new(goIMAPBackend.MailboxUpdate)
+	update.Update = goIMAPBackend.NewUpdate(address, mailboxName)
+	update.MailboxStatus = imap.NewMailboxStatus(mailboxName, []imap.StatusItem{imap.StatusMessages, imap.StatusUnseen})
+	update.MailboxStatus.Messages = total
+	update.MailboxStatus.Unseen = unread
+	update.MailboxStatus.UnseenSeqNum = unreadSeqNum
+	ib.sendIMAPUpdate(update, false)
+}
+
+func (ib *imapBackend) sendIMAPUpdate(update goIMAPBackend.Update, block bool) {
+	if ib.updates == nil {
+		log.Trace("IMAP IDLE unavailable")
+		return
+	}
+
+	done := update.Done()
+	go func() {
+		select {
+		case <-time.After(1 * time.Second):
+			log.Warn("IMAP update could not be sent (timeout)")
+			return
+		case ib.updates <- update:
+		}
+	}()
+
+	if !block {
+		return
+	}
+
+	select {
+	case <-done:
+	case <-time.After(1 * time.Second):
+		log.Warn("IMAP update could not be delivered (timeout).")
+		return
+	}
+}
--- a/internal/imap/bridge.go
+++ b/internal/imap/bridge.go
@ -40,7 +40,6 @@ type bridgeUser interface {
 	IsCombinedAddressMode() bool
 	GetAddressID(address string) (string, error)
 	GetPrimaryAddress() string
-	SetIMAPIdleUpdateChannel()
 	UpdateUser() error
 	Logout() error
 	CloseConnection(address string)
--- a/internal/imap/cache/cache_test.go
+++ b/internal/imap/cache/cache_test.go
@ -18,7 +18,6 @@
 package cache

 import (
-	"bytes"
 	"fmt"
 	"testing"
 	"time"
@ -59,34 +58,34 @@ func TestClearOld(t *testing.T) {
 }

 func TestClearBig(t *testing.T) {
-	msg := []byte("Test message")
+	r := require.New(t)
+	wantMessage := []byte("Test message")

-	nSize := 3
-	cacheSizeLimit = nSize*len(msg) + 1
-	cacheTimeLimit = int64(nSize * nSize * 2) // be sure the message will survive
+	wantCacheSize := 3
+	nTestMessages := wantCacheSize * wantCacheSize
+	cacheSizeLimit = wantCacheSize*len(wantMessage) + 1
+	cacheTimeLimit = int64(1 << 20) // be sure the message will survive

-	// It should have more than nSize items.
-	for i := 0; i < nSize*nSize; i++ {
+	// It should never have more than nSize items.
+	for i := 0; i < nTestMessages; i++ {
 		time.Sleep(1 * time.Millisecond)
-		SaveMail(fmt.Sprintf("%s%d", testUID, i), msg, bs)
-		if len(mailCache) > nSize {
-			t.Error("Number of items in cache should not be more than", nSize)
-		}
+		SaveMail(fmt.Sprintf("%s%d", testUID, i), wantMessage, bs)
+		r.LessOrEqual(len(mailCache), wantCacheSize, "cache too big when %d", i)
 	}

 	// Check that the oldest are deleted first.
-	for i := 0; i < nSize*nSize; i++ {
+	for i := 0; i < nTestMessages; i++ {
 		iUID := fmt.Sprintf("%s%d", testUID, i)
 		reader, _ := LoadMail(iUID)
-		if i < nSize*(nSize-1) && reader.Len() != 0 {
-			mail := mailCache[iUID]
-			t.Error("LoadMail should return empty but have:", mail.data, iUID, mail.key.Timestamp)
-		}
-		stored := make([]byte, len(msg))
-		_, _ = reader.Read(stored)
+		mail := mailCache[iUID]

-		if i >= nSize*(nSize-1) && !bytes.Equal(stored, msg) {
-			t.Error("LoadMail returned wrong message:", stored, iUID)
+		if i < (nTestMessages - wantCacheSize) {
+			r.Zero(reader.Len(), "LoadMail should return empty, but have %s for %s time %d ", string(mail.data), iUID, mail.key.Timestamp)
+		} else {
+			stored := make([]byte, len(wantMessage))
+			_, err := reader.Read(stored)
+			r.NoError(err)
+			r.Equal(wantMessage, stored, "LoadMail returned wrong message: %s for %s time %d", stored, iUID, mail.key.Timestamp)
 		}
 	}
 }
--- a/internal/imap/mailbox.go
+++ b/internal/imap/mailbox.go
@ -118,7 +118,7 @@ func (im *imapMailbox) Status(items []imap.StatusItem) (*imap.MailboxStatus, err
 	l.Data["address"] = im.storeAddress.AddressID()
 	status := imap.NewMailboxStatus(im.name, items)
 	status.UidValidity = im.storeMailbox.UIDValidity()
-	status.PermanentFlags = []string{
+	status.Flags = []string{
 		imap.SeenFlag, strings.ToUpper(imap.SeenFlag),
 		imap.FlaggedFlag, strings.ToUpper(imap.FlaggedFlag),
 		imap.DeletedFlag, strings.ToUpper(imap.DeletedFlag),
@ -127,6 +127,7 @@ func (im *imapMailbox) Status(items []imap.StatusItem) (*imap.MailboxStatus, err
 		message.ThunderbirdJunkFlag,
 		message.ThunderbirdNonJunkFlag,
 	}
+	status.PermanentFlags = append([]string{}, status.Flags...)

 	dbTotal, dbUnread, dbUnreadSeqNum, err := im.storeMailbox.GetCounts()
 	l.WithFields(logrus.Fields{
@ -177,6 +178,9 @@ func (im *imapMailbox) Check() error {
 // Expunge permanently removes all messages that have the \Deleted flag set
 // from the currently selected mailbox.
 func (im *imapMailbox) Expunge() error {
+	im.user.backend.setUpdatesBeBlocking(im.user.currentAddressLowercase, im.name, operationDeleteMessage)
+	defer im.user.backend.unsetUpdatesBeBlocking(im.user.currentAddressLowercase, im.name, operationDeleteMessage)
+
 	return im.storeMailbox.RemoveDeleted()
 }

--- a/internal/imap/mailbox_message.go
+++ b/internal/imap/mailbox_message.go
@ -40,6 +40,10 @@ import (
 	openpgperrors "golang.org/x/crypto/openpgp/errors"
 )

+var (
+	rfc822Birthday = time.Date(1982, 8, 13, 0, 0, 0, 0, time.UTC) //nolint[gochecknoglobals]
+)
+
 type doNotCacheError struct{ e error }

 func (dnc *doNotCacheError) Error() string { return dnc.e.Error() }
@ -605,7 +609,7 @@ func (im *imapMailbox) buildMessageInner(m *pmapi.Message, kr *crypto.KeyRing) (
 	}

 	tmpBuf := &bytes.Buffer{}
-	mainHeader := message.GetHeader(m)
+	mainHeader := buildHeader(m)
 	if err = writeHeader(tmpBuf, mainHeader); err != nil {
 		return
 	}
@ -703,3 +707,23 @@ func (im *imapMailbox) buildMessageInner(m *pmapi.Message, kr *crypto.KeyRing) (
 	}
 	return structure, msgBody, err
 }
+
+func buildHeader(msg *pmapi.Message) textproto.MIMEHeader {
+	header := message.GetHeader(msg)
+
+	msgTime := time.Unix(msg.Time, 0)
+
+	// Apple Mail crashes fetching messages with date older than 1970.
+	// There is no point having message older than RFC itself, it's not possible.
+	d, err := msg.Header.Date()
+	if err != nil || d.Before(rfc822Birthday) || msgTime.Before(rfc822Birthday) {
+		if err != nil || d.IsZero() {
+			header.Set("X-Original-Date", msgTime.Format(time.RFC1123Z))
+		} else {
+			header.Set("X-Original-Date", d.Format(time.RFC1123Z))
+		}
+		header.Set("Date", rfc822Birthday.Format(time.RFC1123Z))
+	}
+
+	return header
+}
--- a/internal/imap/mailbox_messages.go
+++ b/internal/imap/mailbox_messages.go
@ -46,6 +46,9 @@ func (im *imapMailbox) UpdateMessagesFlags(uid bool, seqSet *imap.SeqSet, operat
 	// Called from go-imap in goroutines - we need to handle panics for each function.
 	defer im.panicHandler.HandlePanic()

+	im.user.backend.setUpdatesBeBlocking(im.user.currentAddressLowercase, im.name, operationUpdateMessage)
+	defer im.user.backend.unsetUpdatesBeBlocking(im.user.currentAddressLowercase, im.name, operationUpdateMessage)
+
 	messageIDs, err := im.apiIDsFromSeqSet(uid, seqSet)
 	if err != nil || len(messageIDs) == 0 {
 		return err
--- a/internal/imap/server.go
+++ b/internal/imap/server.go
@ -126,7 +126,9 @@ func (s *imapServer) ListenAndServe() {

 // Stops the server.
 func (s *imapServer) Close() {
-	_ = s.server.Close()
+	if err := s.server.Close(); err != nil {
+		log.WithError(err).Error("Failed to close the connection")
+	}
 }

 func (s *imapServer) monitorDisconnectedUsers() {
@ -139,7 +141,9 @@ func (s *imapServer) monitorDisconnectedUsers() {
 		disconnectUser := func(conn imapserver.Conn) {
 			connUser := conn.Context().User
 			if connUser != nil && strings.EqualFold(connUser.Username(), address) {
-				_ = conn.Close()
+				if err := conn.Close(); err != nil {
+					log.WithError(err).Error("Failed to close the connection")
+				}
 			}
 		}
 		s.server.ForEachConn(disconnectUser)
--- a/internal/imap/store.go
+++ b/internal/imap/store.go
@ -43,6 +43,8 @@ type storeUserProvider interface {
 		parentID string) (*pmapi.Message, []*pmapi.Attachment, error)

 	PauseEventLoop(bool)
+
+	SetChangeNotifier(store.ChangeNotifier)
 }

 type storeAddressProvider interface {
--- a/internal/importexport/credits.go
+++ b/internal/importexport/credits.go
@ -15,8 +15,8 @@
 // You should have received a copy of the GNU General Public License
 // along with ProtonMail Bridge.  If not, see <https://www.gnu.org/licenses/>.

-// Code generated by ./credits.sh at Tue Nov 24 08:56:01 AM CET 2020. DO NOT EDIT.
+// Code generated by ./credits.sh at Fri Nov 27 09:23:06 CET 2020. DO NOT EDIT.

 package importexport

-const Credits = "github.com/0xAX/notificator;github.com/abiosoft/ishell;github.com/abiosoft/readline;github.com/allan-simon/go-singleinstance;github.com/chzyer/logex;github.com/chzyer/test;github.com/cucumber/godog;github.com/docker/docker-credential-helpers;github.com/emersion/go-imap;github.com/emersion/go-imap-appendlimit;github.com/emersion/go-imap-idle;github.com/emersion/go-imap-move;github.com/emersion/go-imap-quota;github.com/emersion/go-imap-specialuse;github.com/emersion/go-imap-unselect;github.com/emersion/go-mbox;github.com/emersion/go-message;github.com/emersion/go-sasl;github.com/emersion/go-smtp;github.com/emersion/go-textwrapper;github.com/emersion/go-vcard;github.com/fatih/color;github.com/flynn-archive/go-shlex;github.com/getsentry/sentry-go;github.com/golang/mock;github.com/google/go-cmp;github.com/google/uuid;github.com/gopherjs/gopherjs;github.com/go-resty/resty/v2;github.com/hashicorp/go-multierror;github.com/jameskeane/bcrypt;github.com/jaytaylor/html2text;github.com/kardianos/osext;github.com/keybase/go-keychain;github.com/logrusorgru/aurora;github.com/Masterminds/semver/v3;github.com/mattn/go-runewidth;github.com/miekg/dns;github.com/myesui/uuid;github.com/nsf/jsondiff;github.com/olekukonko/tablewriter;github.com/pkg/errors;github.com/ProtonMail/bcrypt;github.com/ProtonMail/crypto;github.com/ProtonMail/docker-credential-helpers;github.com/ProtonMail/go-appdir;github.com/ProtonMail/go-apple-mobileconfig;github.com/ProtonMail/go-autostart;github.com/ProtonMail/go-imap;github.com/ProtonMail/go-imap-id;github.com/ProtonMail/gopenpgp/v2;github.com/ProtonMail/go-rfc5322;github.com/ProtonMail/go-smtp;github.com/ProtonMail/go-vcard;github.com/PuerkitoBio/goquery;github.com/sirupsen/logrus;github.com/skratchdot/open-golang;github.com/ssor/bom;github.com/stretchr/testify;github.com/therecipe/qt;github.com/twinj/uuid;github.com/urfave/cli;go.etcd.io/bbolt;golang.org/x/crypto;golang.org/x/net;golang.org/x/text;gopkg.in/stretchr/testify.v1;;Font Awesome 4.7.0;;Qt 5.13 by Qt group;"
+const Credits = "github.com/0xAX/notificator;github.com/Masterminds/semver/v3;github.com/ProtonMail/bcrypt;github.com/ProtonMail/crypto;github.com/ProtonMail/docker-credential-helpers;github.com/ProtonMail/go-appdir;github.com/ProtonMail/go-apple-mobileconfig;github.com/ProtonMail/go-autostart;github.com/ProtonMail/go-imap;github.com/ProtonMail/go-imap-id;github.com/ProtonMail/go-rfc5322;github.com/ProtonMail/go-vcard;github.com/ProtonMail/gopenpgp/v2;github.com/PuerkitoBio/goquery;github.com/abiosoft/ishell;github.com/abiosoft/readline;github.com/allan-simon/go-singleinstance;github.com/chzyer/logex;github.com/chzyer/test;github.com/cucumber/godog;github.com/docker/docker-credential-helpers;github.com/emersion/go-imap;github.com/emersion/go-imap-appendlimit;github.com/emersion/go-imap-idle;github.com/emersion/go-imap-move;github.com/emersion/go-imap-quota;github.com/emersion/go-imap-specialuse;github.com/emersion/go-imap-unselect;github.com/emersion/go-mbox;github.com/emersion/go-message;github.com/emersion/go-sasl;github.com/emersion/go-smtp;github.com/emersion/go-textwrapper;github.com/emersion/go-vcard;github.com/fatih/color;github.com/flynn-archive/go-shlex;github.com/getsentry/sentry-go;github.com/go-resty/resty/v2;github.com/golang/mock;github.com/google/go-cmp;github.com/google/uuid;github.com/gopherjs/gopherjs;github.com/hashicorp/go-multierror;github.com/jameskeane/bcrypt;github.com/jaytaylor/html2text;github.com/kardianos/osext;github.com/keybase/go-keychain;github.com/logrusorgru/aurora;github.com/mattn/go-runewidth;github.com/miekg/dns;github.com/myesui/uuid;github.com/nsf/jsondiff;github.com/olekukonko/tablewriter;github.com/pkg/errors;github.com/sirupsen/logrus;github.com/skratchdot/open-golang;github.com/ssor/bom;github.com/stretchr/testify;github.com/therecipe/qt;github.com/twinj/uuid;github.com/urfave/cli;go.etcd.io/bbolt;golang.org/x/crypto;golang.org/x/net;golang.org/x/text;gopkg.in/stretchr/testify.v1;;Font Awesome 4.7.0;;Qt 5.13 by Qt group;"
--- a/internal/importexport/release_notes.go
+++ b/internal/importexport/release_notes.go
@ -15,14 +15,14 @@
 // You should have received a copy of the GNU General Public License
 // along with ProtonMail Bridge.  If not, see <https://www.gnu.org/licenses/>.

-// Code generated by ./release-notes.sh at 'Wed Nov 11 01:57:14 PM CET 2020'. DO NOT EDIT.
+// Code generated by ./release-notes.sh at 'Wed Dec  9 05:57:01 PM CET 2020'. DO NOT EDIT.

 package importexport

-const ReleaseNotes = `• Further improvements to address and date parsing
-• Better handling and displaying of skipped messages
-• Improved error reporting
+const ReleaseNotes = `• Allow an import of already encrypted messages (as cypher text)
+• Cosmetic GUI changes
+• Better error handling
 `

-const ReleaseFixedBugs = `
+const ReleaseFixedBugs = `• Installation issues on linux
 `
--- a/internal/smtp/backend.go
+++ b/internal/smtp/backend.go
@ -27,6 +27,7 @@ import (
 	"github.com/ProtonMail/proton-bridge/pkg/confirmer"
 	"github.com/ProtonMail/proton-bridge/pkg/listener"
 	goSMTPBackend "github.com/emersion/go-smtp"
+	"github.com/pkg/errors"
 	"github.com/sirupsen/logrus"
 )

@ -70,7 +71,7 @@ func newSMTPBackend(
 }

 // Login authenticates a user.
-func (sb *smtpBackend) Login(username, password string) (goSMTPBackend.User, error) {
+func (sb *smtpBackend) Login(_ *goSMTPBackend.ConnectionState, username, password string) (goSMTPBackend.Session, error) {
 	// Called from go-smtp in goroutines - we need to handle panics for each function.
 	defer sb.panicHandler.HandlePanic()
 	username = strings.ToLower(username)
@ -97,7 +98,14 @@ func (sb *smtpBackend) Login(username, password string) (goSMTPBackend.User, err
 	if user.IsCombinedAddressMode() {
 		addressID = ""
 	}
-	return newSMTPUser(sb.panicHandler, sb.eventListener, sb, user, addressID)
+	return newSMTPUser(sb.panicHandler, sb.eventListener, sb, user, username, addressID)
+}
+
+func (sb *smtpBackend) AnonymousLogin(_ *goSMTPBackend.ConnectionState) (goSMTPBackend.Session, error) {
+	// Called from go-smtp in goroutines - we need to handle panics for each function.
+	defer sb.panicHandler.HandlePanic()
+
+	return nil, errors.New("anonymous login not supported")
 }

 func (sb *smtpBackend) shouldReportOutgoingNoEnc() bool {
--- a/internal/smtp/server.go
+++ b/internal/smtp/server.go
@ -51,12 +51,12 @@ func NewSMTPServer(debug bool, port int, useSSL bool, tls *tls.Config, smtpBacke

 	s.EnableAuth(sasl.Login, func(conn *goSMTP.Conn) sasl.Server {
 		return sasl.NewLoginServer(func(address, password string) error {
-			user, err := conn.Server().Backend.Login(address, password)
+			user, err := conn.Server().Backend.Login(nil, address, password)
 			if err != nil {
 				return err
 			}

-			conn.SetUser(user)
+			conn.SetSession(user)
 			return nil
 		})
 	})
@ -85,14 +85,16 @@ func (s *smtpServer) ListenAndServe() {
 		l.Error("SMTP failed: ", err)
 		return
 	}
-	defer s.server.Close()
+	defer s.server.Close() //nolint[errcheck]

 	l.Info("SMTP server stopped")
 }

 // Stops the server.
 func (s *smtpServer) Close() {
-	s.server.Close()
+	if err := s.server.Close(); err != nil {
+		log.WithError(err).Error("Failed to close the connection")
+	}
 }

 func (s *smtpServer) monitorDisconnectedUsers() {
@ -102,9 +104,11 @@ func (s *smtpServer) monitorDisconnectedUsers() {
 	for address := range ch {
 		log.Info("Disconnecting all open SMTP connections for ", address)
 		disconnectUser := func(conn *goSMTP.Conn) {
-			connUser := conn.User()
+			connUser := conn.Session()
 			if connUser != nil {
-				_ = conn.Close()
+				if err := conn.Close(); err != nil {
+					log.WithError(err).Error("Failed to close the connection")
+				}
 			}
 		}
 		s.server.ForEachConn(disconnectUser)
--- a/internal/smtp/user.go
+++ b/internal/smtp/user.go
@ -44,7 +44,11 @@ type smtpUser struct {
 	backend       *smtpBackend
 	user          bridgeUser
 	storeUser     storeUserProvider
+	username      string
 	addressID     string
+
+	from string
+	to   []string
 }

 // newSMTPUser returns struct implementing go-smtp/session interface.
@ -53,8 +57,9 @@ func newSMTPUser(
 	eventListener listener.Listener,
 	smtpBackend *smtpBackend,
 	user bridgeUser,
+	username string,
 	addressID string,
-) (goSMTPBackend.User, error) {
+) (goSMTPBackend.Session, error) {
 	storeUser := user.GetStore()
 	if storeUser == nil {
 		return nil, errors.New("user database is not initialized")
@ -66,6 +71,7 @@ func newSMTPUser(
 		backend:       smtpBackend,
 		user:          user,
 		storeUser:     storeUser,
+		username:      username,
 		addressID:     addressID,
 	}, nil
 }
@ -145,6 +151,55 @@ func (su *smtpUser) getAPIKeyData(recipient string) (apiKeys []pmapi.PublicKey,
 	return su.client().GetPublicKeysForEmail(recipient)
 }

+// Discard currently processed message.
+func (su *smtpUser) Reset() {
+	log.Trace("Resetting the session")
+	su.from = ""
+	su.to = []string{}
+}
+
+// Set return path for currently processed message.
+func (su *smtpUser) Mail(from string, opts goSMTPBackend.MailOptions) error {
+	log.WithField("from", from).WithField("opts", opts).Trace("Setting mail from")
+
+	// REQUIRETLS and SMTPUTF8 have to be announced to be used by client.
+	// Bridge does not use those extensions so this should not happen.
+	if opts.RequireTLS {
+		return errors.New("REQUIRETLS extension is not supported")
+	}
+	if opts.UTF8 {
+		return errors.New("SMTPUTF8 extension is not supported")
+	}
+
+	if opts.Auth != nil && *opts.Auth != "" && *opts.Auth != su.username {
+		return errors.New("changing identity is not supported")
+	}
+
+	su.from = from
+	return nil
+}
+
+// Add recipient for currently processed message.
+func (su *smtpUser) Rcpt(to string) error {
+	log.WithField("to", to).Trace("Adding recipient")
+	if to != "" {
+		su.to = append(su.to, to)
+	}
+	return nil
+}
+
+// Set currently processed message contents and send it.
+func (su *smtpUser) Data(r io.Reader) error {
+	log.Trace("Sending the message")
+	if su.from == "" {
+		return errors.New("missing sender")
+	}
+	if len(su.to) == 0 {
+		return errors.New("missing recipient")
+	}
+	return su.Send(su.from, su.to, r)
+}
+
 // Send sends an email from the given address to the given addresses with the given body.
 func (su *smtpUser) Send(from string, to []string, messageReader io.Reader) (err error) { //nolint[funlen]
 	// Called from go-smtp in goroutines - we need to handle panics for each function.
--- a/internal/store/address_mailbox.go
+++ b/internal/store/address_mailbox.go
@ -78,7 +78,7 @@ func (storeAddress *Address) createOrUpdateMailboxEvent(label *pmapi.Label) erro
 			return err
 		}
 		storeAddress.mailboxes[label.ID] = mailbox
-		mailbox.store.imapMailboxCreated(storeAddress.address, mailbox.labelName)
+		mailbox.store.notifyMailboxCreated(storeAddress.address, mailbox.labelName)
 	} else {
 		mailbox.labelName = prefix + label.Path
 		mailbox.color = label.Color
--- a/internal/store/change.go
+++ b/internal/store/change.go
@ -18,119 +18,56 @@
 package store

 import (
-	"time"
-
-	"github.com/ProtonMail/proton-bridge/pkg/message"
 	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
-	imap "github.com/emersion/go-imap"
-	imapBackend "github.com/emersion/go-imap/backend"
-	"github.com/sirupsen/logrus"
 )

-// SetIMAPUpdateChannel sets the channel on which imap update messages will be sent. This should be the channel
-// on which the imap backend listens for imap updates.
-func (store *Store) SetIMAPUpdateChannel(updates chan imapBackend.Update) {
-	store.log.Debug("Listening for IMAP updates")
-
-	if store.imapUpdates = updates; store.imapUpdates == nil {
-		store.log.Error("The IMAP Updates channel is nil")
-	}
+type ChangeNotifier interface {
+	Notice(address, notice string)
+	UpdateMessage(
+		address, mailboxName string,
+		uid, sequenceNumber uint32,
+		msg *pmapi.Message, hasDeletedFlag bool)
+	DeleteMessage(address, mailboxName string, sequenceNumber uint32)
+	MailboxCreated(address, mailboxName string)
+	MailboxStatus(address, mailboxName string, total, unread, unreadSeqNum uint32)
 }

-func (store *Store) imapNotice(address, notice string) *imapBackend.StatusUpdate {
-	update := new(imapBackend.StatusUpdate)
-	update.Update = imapBackend.NewUpdate(address, "")
-	update.StatusResp = &imap.StatusResp{
-		Type: imap.StatusRespOk,
-		Code: imap.CodeAlert,
-		Info: notice,
-	}
-	store.imapSendUpdate(update)
-	return update
+// SetChangeNotifier sets notifier to be called once mailbox or message changes.
+func (store *Store) SetChangeNotifier(notifier ChangeNotifier) {
+	store.notifier = notifier
 }

-func (store *Store) imapUpdateMessage(
-	address, mailboxName string,
-	uid, sequenceNumber uint32,
-	msg *pmapi.Message, hasDeletedFlag bool,
-) *imapBackend.MessageUpdate {
-	store.log.WithFields(logrus.Fields{
-		"address": address,
-		"mailbox": mailboxName,
-		"seqNum":  sequenceNumber,
-		"uid":     uid,
-		"flags":   message.GetFlags(msg),
-		"deleted": hasDeletedFlag,
-	}).Trace("IDLE update")
-	update := new(imapBackend.MessageUpdate)
-	update.Update = imapBackend.NewUpdate(address, mailboxName)
-	update.Message = imap.NewMessage(sequenceNumber, []imap.FetchItem{imap.FetchFlags, imap.FetchUid})
-	update.Message.Flags = message.GetFlags(msg)
-	if hasDeletedFlag {
-		update.Message.Flags = append(update.Message.Flags, imap.DeletedFlag)
-	}
-	update.Message.Uid = uid
-	store.imapSendUpdate(update)
-	return update
-}
-
-func (store *Store) imapDeleteMessage(address, mailboxName string, sequenceNumber uint32) *imapBackend.ExpungeUpdate {
-	store.log.WithFields(logrus.Fields{
-		"address": address,
-		"mailbox": mailboxName,
-		"seqNum":  sequenceNumber,
-	}).Trace("IDLE delete")
-	update := new(imapBackend.ExpungeUpdate)
-	update.Update = imapBackend.NewUpdate(address, mailboxName)
-	update.SeqNum = sequenceNumber
-	store.imapSendUpdate(update)
-	return update
-}
-
-func (store *Store) imapMailboxCreated(address, mailboxName string) *imapBackend.MailboxInfoUpdate {
-	store.log.WithFields(logrus.Fields{
-		"address": address,
-		"mailbox": mailboxName,
-	}).Trace("IDLE mailbox info")
-	update := new(imapBackend.MailboxInfoUpdate)
-	update.Update = imapBackend.NewUpdate(address, "")
-	update.MailboxInfo = &imap.MailboxInfo{
-		Attributes: []string{imap.NoInferiorsAttr},
-		Delimiter:  PathDelimiter,
-		Name:       mailboxName,
-	}
-	store.imapSendUpdate(update)
-	return update
-}
-
-func (store *Store) imapMailboxStatus(address, mailboxName string, total, unread, unreadSeqNum uint) *imapBackend.MailboxUpdate {
-	store.log.WithFields(logrus.Fields{
-		"address":      address,
-		"mailbox":      mailboxName,
-		"total":        total,
-		"unread":       unread,
-		"unreadSeqNum": unreadSeqNum,
-	}).Trace("IDLE status")
-	update := new(imapBackend.MailboxUpdate)
-	update.Update = imapBackend.NewUpdate(address, mailboxName)
-	update.MailboxStatus = imap.NewMailboxStatus(mailboxName, []imap.StatusItem{imap.StatusMessages, imap.StatusUnseen})
-	update.MailboxStatus.Messages = uint32(total)
-	update.MailboxStatus.Unseen = uint32(unread)
-	update.MailboxStatus.UnseenSeqNum = uint32(unreadSeqNum)
-	store.imapSendUpdate(update)
-	return update
-}
-
-func (store *Store) imapSendUpdate(update imapBackend.Update) {
-	if store.imapUpdates == nil {
-		store.log.Trace("IMAP IDLE unavailable")
+func (store *Store) notifyNotice(address, notice string) {
+	if store.notifier == nil {
 		return
 	}
-
-	select {
-	case <-time.After(1 * time.Second):
-		store.log.Warn("IMAP update could not be sent (timeout)")
-		return
-	case store.imapUpdates <- update:
-	}
+	store.notifier.Notice(address, notice)
+}
+
+func (store *Store) notifyUpdateMessage(address, mailboxName string, uid, sequenceNumber uint32, msg *pmapi.Message, hasDeletedFlag bool) {
+	if store.notifier == nil {
+		return
+	}
+	store.notifier.UpdateMessage(address, mailboxName, uid, sequenceNumber, msg, hasDeletedFlag)
+}
+
+func (store *Store) notifyDeleteMessage(address, mailboxName string, sequenceNumber uint32) {
+	if store.notifier == nil {
+		return
+	}
+	store.notifier.DeleteMessage(address, mailboxName, sequenceNumber)
+}
+
+func (store *Store) notifyMailboxCreated(address, mailboxName string) {
+	if store.notifier == nil {
+		return
+	}
+	store.notifier.MailboxCreated(address, mailboxName)
+}
+
+func (store *Store) notifyMailboxStatus(address, mailboxName string, total, unread, unreadSeqNum uint) {
+	if store.notifier == nil {
+		return
+	}
+	store.notifier.MailboxStatus(address, mailboxName, uint32(total), uint32(unread), uint32(unreadSeqNum))
 }
--- a/internal/store/change_test.go
+++ b/internal/store/change_test.go
@ -21,52 +21,43 @@ import (
 	"testing"

 	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
-	imapBackend "github.com/emersion/go-imap/backend"
+	"github.com/golang/mock/gomock"
 	"github.com/stretchr/testify/require"
 )

-func TestCreateOrUpdateMessageIMAPUpdates(t *testing.T) {
+func TestNotifyChangeCreateOrUpdateMessage(t *testing.T) {
 	m, clear := initMocks(t)
 	defer clear()

-	updates := make(chan imapBackend.Update)
+	m.changeNotifier.EXPECT().MailboxStatus(addr1, "All Mail", uint32(1), uint32(0), uint32(0))
+	m.changeNotifier.EXPECT().MailboxStatus(addr1, "All Mail", uint32(2), uint32(0), uint32(0))
+	m.changeNotifier.EXPECT().UpdateMessage(addr1, "All Mail", uint32(1), uint32(1), gomock.Any(), false)
+	m.changeNotifier.EXPECT().UpdateMessage(addr1, "All Mail", uint32(2), uint32(2), gomock.Any(), false)

 	m.newStoreNoEvents(true)
-	m.store.SetIMAPUpdateChannel(updates)
-
-	go checkIMAPUpdates(t, updates, []func(interface{}) bool{
-		checkMessageUpdate(addr1, "All Mail", 1, 1),
-		checkMessageUpdate(addr1, "All Mail", 2, 2),
-	})
+	m.store.SetChangeNotifier(m.changeNotifier)

 	insertMessage(t, m, "msg1", "Test message 1", addrID1, 0, []string{pmapi.AllMailLabel})
 	insertMessage(t, m, "msg2", "Test message 2", addrID1, 0, []string{pmapi.AllMailLabel})
-
-	close(updates)
 }

-func TestCreateOrUpdateMessageIMAPUpdatesBulkUpdate(t *testing.T) {
+func TestNotifyChangeCreateOrUpdateMessages(t *testing.T) {
 	m, clear := initMocks(t)
 	defer clear()

-	updates := make(chan imapBackend.Update)
+	m.changeNotifier.EXPECT().MailboxStatus(addr1, "All Mail", uint32(2), uint32(0), uint32(0))
+	m.changeNotifier.EXPECT().UpdateMessage(addr1, "All Mail", uint32(1), uint32(1), gomock.Any(), false)
+	m.changeNotifier.EXPECT().UpdateMessage(addr1, "All Mail", uint32(2), uint32(2), gomock.Any(), false)

 	m.newStoreNoEvents(true)
-	m.store.SetIMAPUpdateChannel(updates)
-
-	go checkIMAPUpdates(t, updates, []func(interface{}) bool{
-		checkMessageUpdate(addr1, "All Mail", 1, 1),
-		checkMessageUpdate(addr1, "All Mail", 2, 2),
-	})
+	m.store.SetChangeNotifier(m.changeNotifier)

 	msg1 := getTestMessage("msg1", "Test message 1", addrID1, 0, []string{pmapi.AllMailLabel})
 	msg2 := getTestMessage("msg2", "Test message 2", addrID1, 0, []string{pmapi.AllMailLabel})
 	require.Nil(t, m.store.createOrUpdateMessagesEvent([]*pmapi.Message{msg1, msg2}))
-
-	close(updates)
 }

-func TestDeleteMessageIMAPUpdate(t *testing.T) {
+func TestNotifyChangeDeleteMessage(t *testing.T) {
 	m, clear := initMocks(t)
 	defer clear()

@ -75,55 +66,10 @@ func TestDeleteMessageIMAPUpdate(t *testing.T) {
 	insertMessage(t, m, "msg1", "Test message 1", addrID1, 0, []string{pmapi.AllMailLabel})
 	insertMessage(t, m, "msg2", "Test message 2", addrID1, 0, []string{pmapi.AllMailLabel})

-	updates := make(chan imapBackend.Update)
-	m.store.SetIMAPUpdateChannel(updates)
-	go checkIMAPUpdates(t, updates, []func(interface{}) bool{
-		checkMessageDelete(addr1, "All Mail", 2),
-		checkMessageDelete(addr1, "All Mail", 1),
-	})
+	m.changeNotifier.EXPECT().DeleteMessage(addr1, "All Mail", uint32(2))
+	m.changeNotifier.EXPECT().DeleteMessage(addr1, "All Mail", uint32(1))

+	m.store.SetChangeNotifier(m.changeNotifier)
 	require.Nil(t, m.store.deleteMessageEvent("msg2"))
 	require.Nil(t, m.store.deleteMessageEvent("msg1"))
-	close(updates)
-}
-
-func checkIMAPUpdates(t *testing.T, updates chan imapBackend.Update, checkFunctions []func(interface{}) bool) {
-	idx := 0
-	for update := range updates {
-		if idx >= len(checkFunctions) {
-			continue
-		}
-		if !checkFunctions[idx](update) {
-			continue
-		}
-		idx++
-	}
-	require.True(t, idx == len(checkFunctions), "Less updates than expected: %+v of %+v", idx, len(checkFunctions))
-}
-
-func checkMessageUpdate(username, mailbox string, seqNum, uid int) func(interface{}) bool { //nolint[unparam]
-	return func(update interface{}) bool {
-		switch u := update.(type) {
-		case *imapBackend.MessageUpdate:
-			return (u.Update.Username() == username &&
-				u.Update.Mailbox() == mailbox &&
-				u.Message.SeqNum == uint32(seqNum) &&
-				u.Message.Uid == uint32(uid))
-		default:
-			return false
-		}
-	}
-}
-
-func checkMessageDelete(username, mailbox string, seqNum int) func(interface{}) bool { //nolint[unparam]
-	return func(update interface{}) bool {
-		switch u := update.(type) {
-		case *imapBackend.ExpungeUpdate:
-			return (u.Update.Username() == username &&
-				u.Update.Mailbox() == mailbox &&
-				u.SeqNum == uint32(seqNum))
-		default:
-			return false
-		}
-	}
 }
--- a/internal/store/event_loop.go
+++ b/internal/store/event_loop.go
@ -571,7 +571,7 @@ func (loop *eventLoop) processNotices(l *logrus.Entry, notices []string) {
 	for _, notice := range notices {
 		l.Infof("Notice: %q", notice)
 		for _, address := range loop.user.GetStoreAddresses() {
-			loop.store.imapNotice(address, notice)
+			loop.store.notifyNotice(address, notice)
 		}
 	}
 }
--- a/internal/store/event_loop_test.go
+++ b/internal/store/event_loop_test.go
@ -24,7 +24,6 @@ import (

 	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
 	"github.com/golang/mock/gomock"
-	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )

@ -54,10 +53,10 @@ func TestEventLoopProcessMoreEvents(t *testing.T) {
 		}, nil),
 	)
 	m.newStoreNoEvents(true)
-	m.client.EXPECT().ListMessages(gomock.Any()).Return([]*pmapi.Message{}, 0, nil).AnyTimes()

-	// Event loop runs in goroutine and will be stopped by deferred mock clearing.
-	go m.store.eventLoop.start()
+	// Event loop runs in goroutine started during store creation (newStoreNoEvents).
+	// Force to run the next event.
+	m.store.eventLoop.pollNow()

 	// More events are processed right away.
 	require.Eventually(t, func() bool {
@ -78,38 +77,42 @@ func TestEventLoopUpdateMessageFromLoop(t *testing.T) {
 	subject := "old subject"
 	newSubject := "new subject"

-	// First sync will add message with old subject to database.
-	m.client.EXPECT().GetMessage("msg1").Return(&pmapi.Message{
+	m.newStoreNoEvents(true, &pmapi.Message{
 		ID:      "msg1",
 		Subject: subject,
-	}, nil)
-	// Event will update the subject.
-	m.client.EXPECT().GetEvent("latestEventID").Return(&pmapi.Event{
-		EventID: "event1",
-		Messages: []*pmapi.EventMessage{{
-			EventItem: pmapi.EventItem{
-				ID:     "msg1",
-				Action: pmapi.EventUpdate,
-			},
-			Updated: &pmapi.EventMessageUpdated{
-				ID:      "msg1",
-				Subject: &newSubject,
-			},
-		}},
-	}, nil)
+	})

-	m.newStoreNoEvents(true)
+	eventReceived := make(chan struct{})
+	m.client.EXPECT().GetEvent("latestEventID").DoAndReturn(func(eventID string) (*pmapi.Event, error) {
+		defer close(eventReceived)
+		return &pmapi.Event{
+			EventID: "event1",
+			Messages: []*pmapi.EventMessage{{
+				EventItem: pmapi.EventItem{
+					ID:     "msg1",
+					Action: pmapi.EventUpdate,
+				},
+				Updated: &pmapi.EventMessageUpdated{
+					ID:      "msg1",
+					Subject: &newSubject,
+				},
+			}},
+		}, nil
+	})

-	// Event loop runs in goroutine and will be stopped by deferred mock clearing.
-	go m.store.eventLoop.start()
+	// Event loop runs in goroutine started during store creation (newStoreNoEvents).
+	// Force to run the next event.
+	m.store.eventLoop.pollNow()

-	var err error
-	assert.Eventually(t, func() bool {
-		var msg *pmapi.Message
-		msg, err = m.store.getMessageFromDB("msg1")
-		return err == nil && msg.Subject == newSubject
-	}, time.Second, 10*time.Millisecond)
+	select {
+	case <-eventReceived:
+	case <-time.After(5 * time.Second):
+		require.Fail(t, "latestEventID was not processed")
+	}
+
+	msg, err := m.store.getMessageFromDB("msg1")
 	require.NoError(t, err)
+	require.Equal(t, newSubject, msg.Subject)
 }

 func TestEventLoopUpdateMessage(t *testing.T) {
--- a/internal/store/mailbox_message.go
+++ b/internal/store/mailbox_message.go
@ -18,8 +18,6 @@
 package store

 import (
-	"time"
-
 	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
 	"github.com/pkg/errors"
 	"github.com/sirupsen/logrus"
@ -233,6 +231,7 @@ func (storeMailbox *Mailbox) RemoveDeleted() error {
 			return err
 		}
 	case pmapi.DraftLabel:
+		storeMailbox.log.WithField("ids", apiIDs).Warn("Deleting drafts")
 		if err := storeMailbox.client().DeleteMessages(apiIDs); err != nil {
 			return err
 		}
@ -280,6 +279,7 @@ func (storeMailbox *Mailbox) deleteFromTrashOrSpam(apiIDs []string) error {
 		}
 	}
 	if len(messageIDsToDelete) > 0 {
+		storeMailbox.log.WithField("ids", messageIDsToDelete).Warn("Deleting messages")
 		if err := storeMailbox.client().DeleteMessages(messageIDsToDelete); err != nil {
 			return err
 		}
@ -356,7 +356,7 @@ func (storeMailbox *Mailbox) txCreateOrUpdateMessages(tx *bolt.Tx, msgs []*pmapi
 				}
 				isMarkedAsDeleted := deletedBucket.Get([]byte(msg.ID)) != nil
 				if seqErr == nil {
-					storeMailbox.store.imapUpdateMessage(
+					storeMailbox.store.notifyUpdateMessage(
 						storeMailbox.storeAddress.address,
 						storeMailbox.labelName,
 						btoi(uidb),
@ -390,7 +390,7 @@ func (storeMailbox *Mailbox) txCreateOrUpdateMessages(tx *bolt.Tx, msgs []*pmapi
 		if err != nil {
 			return errors.Wrap(err, "cannot get sequence number from UID")
 		}
-		storeMailbox.store.imapUpdateMessage(
+		storeMailbox.store.notifyUpdateMessage(
 			storeMailbox.storeAddress.address,
 			storeMailbox.labelName,
 			uid,
@ -441,7 +441,7 @@ func (storeMailbox *Mailbox) txDeleteMessage(tx *bolt.Tx, apiID string) error {
 	}

 	if seqNumErr == nil {
-		storeMailbox.store.imapDeleteMessage(
+		storeMailbox.store.notifyDeleteMessage(
 			storeMailbox.storeAddress.address,
 			storeMailbox.labelName,
 			seqNum,
@ -459,7 +459,7 @@ func (storeMailbox *Mailbox) txMailboxStatusUpdate(tx *bolt.Tx) error {
 	if err != nil {
 		return errors.Wrap(err, "cannot get counts for mailbox status update")
 	}
-	storeMailbox.store.imapMailboxStatus(
+	storeMailbox.store.notifyMailboxStatus(
 		storeMailbox.storeAddress.address,
 		storeMailbox.labelName,
 		total,
@ -503,7 +503,7 @@ func (storeMailbox *Mailbox) txMarkMessagesAsDeleted(tx *bolt.Tx, apiIDs []strin

 		// In order to send flags in format
 		// S: * 2 FETCH (FLAGS (\Deleted \Seen))
-		update := storeMailbox.store.imapUpdateMessage(
+		storeMailbox.store.notifyUpdateMessage(
 			storeMailbox.storeAddress.address,
 			storeMailbox.labelName,
 			uid,
@ -511,14 +511,6 @@ func (storeMailbox *Mailbox) txMarkMessagesAsDeleted(tx *bolt.Tx, apiIDs []strin
 			msg,
 			markAsDeleted,
 		)
-
-		// txMarkMessagesAsDeleted is called only during processing request
-		// from IMAP call (i.e., not from event loop) and in such cases we
-		// have to wait to propagate update back before closing the response.
-		select {
-		case <-time.After(1 * time.Second):
-		case <-update.Done():
-		}
 	}

 	return nil
--- a/internal/store/mocks/mocks.go
+++ b/internal/store/mocks/mocks.go
@ -1,14 +1,13 @@
 // Code generated by MockGen. DO NOT EDIT.
-// Source: github.com/ProtonMail/proton-bridge/internal/store (interfaces: PanicHandler,ClientManager,BridgeUser)
+// Source: github.com/ProtonMail/proton-bridge/internal/store (interfaces: PanicHandler,ClientManager,BridgeUser,ChangeNotifier)

 // Package mocks is a generated GoMock package.
 package mocks

 import (
-	reflect "reflect"
-
 	pmapi "github.com/ProtonMail/proton-bridge/pkg/pmapi"
 	gomock "github.com/golang/mock/gomock"
+	reflect "reflect"
 )

 // MockPanicHandler is a mock of PanicHandler interface
@ -242,3 +241,86 @@ func (mr *MockBridgeUserMockRecorder) UpdateUser() *gomock.Call {
 	mr.mock.ctrl.T.Helper()
 	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "UpdateUser", reflect.TypeOf((*MockBridgeUser)(nil).UpdateUser))
 }
+
+// MockChangeNotifier is a mock of ChangeNotifier interface
+type MockChangeNotifier struct {
+	ctrl     *gomock.Controller
+	recorder *MockChangeNotifierMockRecorder
+}
+
+// MockChangeNotifierMockRecorder is the mock recorder for MockChangeNotifier
+type MockChangeNotifierMockRecorder struct {
+	mock *MockChangeNotifier
+}
+
+// NewMockChangeNotifier creates a new mock instance
+func NewMockChangeNotifier(ctrl *gomock.Controller) *MockChangeNotifier {
+	mock := &MockChangeNotifier{ctrl: ctrl}
+	mock.recorder = &MockChangeNotifierMockRecorder{mock}
+	return mock
+}
+
+// EXPECT returns an object that allows the caller to indicate expected use
+func (m *MockChangeNotifier) EXPECT() *MockChangeNotifierMockRecorder {
+	return m.recorder
+}
+
+// DeleteMessage mocks base method
+func (m *MockChangeNotifier) DeleteMessage(arg0, arg1 string, arg2 uint32) {
+	m.ctrl.T.Helper()
+	m.ctrl.Call(m, "DeleteMessage", arg0, arg1, arg2)
+}
+
+// DeleteMessage indicates an expected call of DeleteMessage
+func (mr *MockChangeNotifierMockRecorder) DeleteMessage(arg0, arg1, arg2 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "DeleteMessage", reflect.TypeOf((*MockChangeNotifier)(nil).DeleteMessage), arg0, arg1, arg2)
+}
+
+// MailboxCreated mocks base method
+func (m *MockChangeNotifier) MailboxCreated(arg0, arg1 string) {
+	m.ctrl.T.Helper()
+	m.ctrl.Call(m, "MailboxCreated", arg0, arg1)
+}
+
+// MailboxCreated indicates an expected call of MailboxCreated
+func (mr *MockChangeNotifierMockRecorder) MailboxCreated(arg0, arg1 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "MailboxCreated", reflect.TypeOf((*MockChangeNotifier)(nil).MailboxCreated), arg0, arg1)
+}
+
+// MailboxStatus mocks base method
+func (m *MockChangeNotifier) MailboxStatus(arg0, arg1 string, arg2, arg3, arg4 uint32) {
+	m.ctrl.T.Helper()
+	m.ctrl.Call(m, "MailboxStatus", arg0, arg1, arg2, arg3, arg4)
+}
+
+// MailboxStatus indicates an expected call of MailboxStatus
+func (mr *MockChangeNotifierMockRecorder) MailboxStatus(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "MailboxStatus", reflect.TypeOf((*MockChangeNotifier)(nil).MailboxStatus), arg0, arg1, arg2, arg3, arg4)
+}
+
+// Notice mocks base method
+func (m *MockChangeNotifier) Notice(arg0, arg1 string) {
+	m.ctrl.T.Helper()
+	m.ctrl.Call(m, "Notice", arg0, arg1)
+}
+
+// Notice indicates an expected call of Notice
+func (mr *MockChangeNotifierMockRecorder) Notice(arg0, arg1 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Notice", reflect.TypeOf((*MockChangeNotifier)(nil).Notice), arg0, arg1)
+}
+
+// UpdateMessage mocks base method
+func (m *MockChangeNotifier) UpdateMessage(arg0, arg1 string, arg2, arg3 uint32, arg4 *pmapi.Message, arg5 bool) {
+	m.ctrl.T.Helper()
+	m.ctrl.Call(m, "UpdateMessage", arg0, arg1, arg2, arg3, arg4, arg5)
+}
+
+// UpdateMessage indicates an expected call of UpdateMessage
+func (mr *MockChangeNotifierMockRecorder) UpdateMessage(arg0, arg1, arg2, arg3, arg4, arg5 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "UpdateMessage", reflect.TypeOf((*MockChangeNotifier)(nil).UpdateMessage), arg0, arg1, arg2, arg3, arg4, arg5)
+}
--- a/internal/store/store.go
+++ b/internal/store/store.go
@ -26,7 +26,6 @@ import (

 	"github.com/ProtonMail/proton-bridge/pkg/listener"
 	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
-	imapBackend "github.com/emersion/go-imap/backend"
 	"github.com/hashicorp/go-multierror"
 	"github.com/pkg/errors"
 	"github.com/sirupsen/logrus"
@ -100,12 +99,12 @@ type Store struct {

 	log *logrus.Entry

-	cache       *Cache
-	filePath    string
-	db          *bolt.DB
-	lock        *sync.RWMutex
-	addresses   map[string]*Address
-	imapUpdates chan imapBackend.Update
+	cache     *Cache
+	filePath  string
+	db        *bolt.DB
+	lock      *sync.RWMutex
+	addresses map[string]*Address
+	notifier  ChangeNotifier

 	isSyncRunning bool
 	syncCooldown  cooldown
--- a/internal/store/store_test.go
+++ b/internal/store/store_test.go
@ -18,11 +18,12 @@
 package store

 import (
+	"fmt"
 	"io/ioutil"
 	"os"
 	"path/filepath"
-	"sync"
 	"testing"
+	"time"

 	storemocks "github.com/ProtonMail/proton-bridge/internal/store/mocks"
 	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
@ -43,13 +44,14 @@ const (
 type mocksForStore struct {
 	tb testing.TB

-	ctrl          *gomock.Controller
-	events        *storemocks.MockListener
-	user          *storemocks.MockBridgeUser
-	client        *pmapimocks.MockClient
-	clientManager *storemocks.MockClientManager
-	panicHandler  *storemocks.MockPanicHandler
-	store         *Store
+	ctrl           *gomock.Controller
+	events         *storemocks.MockListener
+	user           *storemocks.MockBridgeUser
+	client         *pmapimocks.MockClient
+	clientManager  *storemocks.MockClientManager
+	panicHandler   *storemocks.MockPanicHandler
+	changeNotifier *storemocks.MockChangeNotifier
+	store          *Store

 	tmpDir string
 	cache  *Cache
@ -58,13 +60,14 @@ type mocksForStore struct {
 func initMocks(tb testing.TB) (*mocksForStore, func()) {
 	ctrl := gomock.NewController(tb)
 	mocks := &mocksForStore{
-		tb:            tb,
-		ctrl:          ctrl,
-		events:        storemocks.NewMockListener(ctrl),
-		user:          storemocks.NewMockBridgeUser(ctrl),
-		client:        pmapimocks.NewMockClient(ctrl),
-		clientManager: storemocks.NewMockClientManager(ctrl),
-		panicHandler:  storemocks.NewMockPanicHandler(ctrl),
+		tb:             tb,
+		ctrl:           ctrl,
+		events:         storemocks.NewMockListener(ctrl),
+		user:           storemocks.NewMockBridgeUser(ctrl),
+		client:         pmapimocks.NewMockClient(ctrl),
+		clientManager:  storemocks.NewMockClientManager(ctrl),
+		panicHandler:   storemocks.NewMockPanicHandler(ctrl),
+		changeNotifier: storemocks.NewMockChangeNotifier(ctrl),
 	}

 	// Called during clean-up.
@ -89,7 +92,7 @@ func initMocks(tb testing.TB) (*mocksForStore, func()) {
 	}
 }

-func (mocks *mocksForStore) newStoreNoEvents(combinedMode bool) { //nolint[unparam]
+func (mocks *mocksForStore) newStoreNoEvents(combinedMode bool, msgs ...*pmapi.Message) { //nolint[unparam]
 	mocks.user.EXPECT().ID().Return("userID").AnyTimes()
 	mocks.user.EXPECT().IsConnected().Return(true)
 	mocks.user.EXPECT().IsCombinedAddressMode().Return(combinedMode)
@ -102,20 +105,19 @@ func (mocks *mocksForStore) newStoreNoEvents(combinedMode bool) { //nolint[unpar
 	})
 	mocks.client.EXPECT().ListLabels()
 	mocks.client.EXPECT().CountMessages("")
-	mocks.client.EXPECT().GetEvent(gomock.Any()).
-		Return(&pmapi.Event{
-			EventID: "latestEventID",
-		}, nil).AnyTimes()

-	// We want to wait until first sync has finished.
-	firstSyncWaiter := sync.WaitGroup{}
-	firstSyncWaiter.Add(1)
-	mocks.client.EXPECT().
-		ListMessages(gomock.Any()).
-		DoAndReturn(func(*pmapi.MessagesFilter) ([]*pmapi.Message, int, error) {
-			firstSyncWaiter.Done()
-			return []*pmapi.Message{}, 0, nil
-		})
+	// Call to get latest event ID and then to process first event.
+	mocks.client.EXPECT().GetEvent("").Return(&pmapi.Event{
+		EventID: "firstEventID",
+	}, nil)
+	mocks.client.EXPECT().GetEvent("firstEventID").Return(&pmapi.Event{
+		EventID: "latestEventID",
+	}, nil)
+
+	mocks.client.EXPECT().ListMessages(gomock.Any()).Return(msgs, len(msgs), nil).AnyTimes()
+	for _, msg := range msgs {
+		mocks.client.EXPECT().GetMessage(msg.ID).Return(msg, nil).AnyTimes()
+	}

 	var err error
 	mocks.store, err = New(
@ -128,6 +130,16 @@ func (mocks *mocksForStore) newStoreNoEvents(combinedMode bool) { //nolint[unpar
 	)
 	require.NoError(mocks.tb, err)

-	// Wait for sync to finish.
-	firstSyncWaiter.Wait()
+	// We want to wait until first sync has finished.
+	require.Eventually(mocks.tb, func() bool {
+		for _, msg := range msgs {
+			_, err := mocks.store.getMessageFromDB(msg.ID)
+			if err != nil {
+				// To see in test result the latest error for debugging.
+				fmt.Println("Sync wait error:", err)
+				return false
+			}
+		}
+		return true
+	}, 5*time.Second, 10*time.Millisecond)
 }
--- a/internal/transfer/provider_pmapi_target.go
+++ b/internal/transfer/provider_pmapi_target.go
@ -124,6 +124,12 @@ func (p *PMAPIProvider) importDraft(msg Message, globalMailbox *Mailbox) (string
 		return "", errors.Wrap(err, "failed to parse message")
 	}

+	// Trying to encrypt an encrypted draft will return an error;
+	// users are forbidden to import messages encrypted with foreign keys to drafts.
+	if message.IsEncrypted() {
+		return "", errors.New("refusing to import draft encrypted by foreign key")
+	}
+
 	p.timeIt.start("encrypt", msg.ID)
 	err = message.Encrypt(p.keyRing, nil)
 	p.timeIt.stop("encrypt", msg.ID)
@ -171,13 +177,12 @@ func (p *PMAPIProvider) importDraft(msg Message, globalMailbox *Mailbox) (string
 }

 func (p *PMAPIProvider) transferMessage(rules transferRules, progress *Progress, msg Message, preparedImportRequestsCh chan map[string]*pmapi.ImportMsgReq) {
-	importMsgReq, err := p.generateImportMsgReq(msg, rules.globalMailbox)
+	importMsgReq, err := p.generateImportMsgReq(rules, progress, msg)
 	if err != nil {
 		progress.messageImported(msg.ID, "", err)
 		return
 	}
-
-	if progress.shouldStop() {
+	if importMsgReq == nil || progress.shouldStop() {
 		return
 	}

@ -191,17 +196,26 @@ func (p *PMAPIProvider) transferMessage(rules transferRules, progress *Progress,
 	p.nextImportRequestsSize += importMsgReqSize
 }

-func (p *PMAPIProvider) generateImportMsgReq(msg Message, globalMailbox *Mailbox) (*pmapi.ImportMsgReq, error) {
+func (p *PMAPIProvider) generateImportMsgReq(rules transferRules, progress *Progress, msg Message) (*pmapi.ImportMsgReq, error) {
 	message, attachmentReaders, err := p.parseMessage(msg)
 	if err != nil {
 		return nil, errors.Wrap(err, "failed to parse message")
 	}

-	p.timeIt.start("encrypt", msg.ID)
-	body, err := p.encryptMessage(message, attachmentReaders)
-	p.timeIt.stop("encrypt", msg.ID)
-	if err != nil {
-		return nil, errors.Wrap(err, "failed to encrypt message")
+	var body []byte
+	if message.IsEncrypted() {
+		if rules.skipEncryptedMessages {
+			progress.messageSkipped(msg.ID)
+			return nil, nil
+		}
+		body = msg.Body
+	} else {
+		p.timeIt.start("encrypt", msg.ID)
+		body, err = p.encryptMessage(message, attachmentReaders)
+		p.timeIt.stop("encrypt", msg.ID)
+		if err != nil {
+			return nil, errors.Wrap(err, "failed to encrypt message")
+		}
 	}

 	unread := 0
@ -216,8 +230,8 @@ func (p *PMAPIProvider) generateImportMsgReq(msg Message, globalMailbox *Mailbox
 			labelIDs = append(labelIDs, target.ID)
 		}
 	}
-	if globalMailbox != nil {
-		labelIDs = append(labelIDs, globalMailbox.ID)
+	if rules.globalMailbox != nil {
+		labelIDs = append(labelIDs, rules.globalMailbox.ID)
 	}

 	return &pmapi.ImportMsgReq{
--- a/internal/transfer/provider_test.go
+++ b/internal/transfer/provider_test.go
@ -85,7 +85,7 @@ func testTransferFrom(t *testing.T, rules transferRules, provider TargetProvider
 		progress.finish()
 	}()

-	maxWait := time.Duration(len(messages)) * time.Second
+	maxWait := time.Duration(len(messages)) * 2 * time.Second
 	a.Eventually(t, func() bool {
 		return progress.updateCh == nil
 	}, maxWait, 10*time.Millisecond, "Waiting for imported messages timed out")
--- a/internal/transfer/rules.go
+++ b/internal/transfer/rules.go
@ -49,7 +49,7 @@ type transferRules struct {
 	globalToTime   int64

 	// skipEncryptedMessages determines whether message which cannot
-	// be decrypted should be exported or skipped.
+	// be decrypted should be imported/exported or skipped.
 	skipEncryptedMessages bool
 }

--- a/internal/transfer/transfer.go
+++ b/internal/transfer/transfer.go
@ -90,7 +90,7 @@ func (t *Transfer) setDefaultRules() error {
 }

 // SetSkipEncryptedMessages sets whether message which cannot be decrypted
-// should be exported or skipped.
+// should be imported/exported or skipped.
 func (t *Transfer) SetSkipEncryptedMessages(skip bool) {
 	t.rules.setSkipEncryptedMessages(skip)
 }
--- a/internal/users/user.go
+++ b/internal/users/user.go
@ -27,7 +27,6 @@ import (
 	"github.com/ProtonMail/proton-bridge/internal/users/credentials"
 	"github.com/ProtonMail/proton-bridge/pkg/listener"
 	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
-	imapBackend "github.com/emersion/go-imap/backend"
 	"github.com/pkg/errors"
 	"github.com/sirupsen/logrus"
 )
@ -43,8 +42,6 @@ type User struct {
 	clientManager ClientManager
 	credStorer    CredentialsStorer

-	imapUpdatesChannel chan imapBackend.Update
-
 	storeFactory StoreMaker
 	store        *store.Store

@ -95,7 +92,7 @@ func (u *User) client() pmapi.Client {
 // have the apitoken and password), authorising the user against the api, loading the user store (creating a new one
 // if necessary), and setting the imap idle updates channel (used to send imap idle updates to the imap backend if
 // something in the store changed).
-func (u *User) init(idleUpdates chan imapBackend.Update) (err error) {
+func (u *User) init() (err error) {
 	u.log.Info("Initialising user")

 	// Reload the user's credentials (if they log out and back in we need the new
@ -134,20 +131,9 @@ func (u *User) init(idleUpdates chan imapBackend.Update) (err error) {
 	}
 	u.store = store

-	// Save the imap updates channel here so it can be set later when imap connects.
-	u.imapUpdatesChannel = idleUpdates
-
 	return err
 }

-func (u *User) SetIMAPIdleUpdateChannel() {
-	if u.store == nil {
-		return
-	}
-
-	u.store.SetIMAPUpdateChannel(u.imapUpdatesChannel)
-}
-
 // authorizeIfNecessary checks whether user is logged in and is connected to api auth channel.
 // If user is not already connected to the api auth channel (for example there was no internet during start),
 // it tries to connect it.
@ -539,7 +525,7 @@ func (u *User) CloseAllConnections() {
 	}

 	if u.store != nil {
-		u.store.SetIMAPUpdateChannel(nil)
+		u.store.SetChangeNotifier(nil)
 	}
 }

--- a/internal/users/user_credentials_test.go
+++ b/internal/users/user_credentials_test.go
@ -221,7 +221,7 @@ func TestCheckBridgeLoginLoggedOut(t *testing.T) {
 		m.pmapiClient.EXPECT().Addresses().Return(nil),
 	)

-	err = user.init(nil)
+	err = user.init()
 	assert.Error(t, err)

 	defer cleanUpUserData(user)
--- a/internal/users/user_new_test.go
+++ b/internal/users/user_new_test.go
@ -139,7 +139,7 @@ func checkNewUserHasCredentials(creds *credentials.Credentials, m mocks) {
 	user, _ := newUser(m.PanicHandler, "user", m.eventListener, m.credentialsStore, m.clientManager, m.storeMaker)
 	defer cleanUpUserData(user)

-	_ = user.init(nil)
+	_ = user.init()

 	waitForEvents()

--- a/internal/users/user_test.go
+++ b/internal/users/user_test.go
@ -20,8 +20,6 @@ package users
 import (
 	"testing"

-	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
-	gomock "github.com/golang/mock/gomock"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )
@ -31,17 +29,12 @@ func testNewUser(m mocks) *User {
 	m.clientManager.EXPECT().GetClient("user").Return(m.pmapiClient).MinTimes(1)

 	mockConnectedUser(m)
-
-	gomock.InOrder(
-		m.pmapiClient.EXPECT().GetEvent("").Return(testPMAPIEvent, nil).MaxTimes(1),
-		m.pmapiClient.EXPECT().GetEvent(testPMAPIEvent.EventID).Return(testPMAPIEvent, nil).MaxTimes(1),
-		m.pmapiClient.EXPECT().ListMessages(gomock.Any()).Return([]*pmapi.Message{}, 0, nil).MaxTimes(1),
-	)
+	mockEventLoopNoAction(m)

 	user, err := newUser(m.PanicHandler, "user", m.eventListener, m.credentialsStore, m.clientManager, m.storeMaker)
 	assert.NoError(m.t, err)

-	err = user.init(nil)
+	err = user.init()
 	assert.NoError(m.t, err)

 	mockAuthUpdate(user, "reftok", m)
@ -53,17 +46,12 @@ func testNewUserForLogout(m mocks) *User {
 	m.clientManager.EXPECT().GetClient("user").Return(m.pmapiClient).MinTimes(1)

 	mockConnectedUser(m)
-
-	gomock.InOrder(
-		m.pmapiClient.EXPECT().GetEvent("").Return(testPMAPIEvent, nil).MaxTimes(1),
-		m.pmapiClient.EXPECT().GetEvent(testPMAPIEvent.EventID).Return(testPMAPIEvent, nil).MaxTimes(1),
-		m.pmapiClient.EXPECT().ListMessages(gomock.Any()).Return([]*pmapi.Message{}, 0, nil).MaxTimes(1),
-	)
+	mockEventLoopNoAction(m)

 	user, err := newUser(m.PanicHandler, "user", m.eventListener, m.credentialsStore, m.clientManager, m.storeMaker)
 	assert.NoError(m.t, err)

-	err = user.init(nil)
+	err = user.init()
 	assert.NoError(m.t, err)

 	return user
--- a/internal/users/users.go
+++ b/internal/users/users.go
@ -26,7 +26,6 @@ import (
 	"github.com/ProtonMail/proton-bridge/internal/metrics"
 	"github.com/ProtonMail/proton-bridge/pkg/listener"
 	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
-	imapBackend "github.com/emersion/go-imap/backend"
 	"github.com/hashicorp/go-multierror"
 	"github.com/pkg/errors"
 	logrus "github.com/sirupsen/logrus"
@ -58,11 +57,6 @@ type Users struct {
 	// as is, without requesting server again.
 	useOnlyActiveAddresses bool

-	// idleUpdates is a channel which the imap backend listens to and which it
-	// uses to send idle updates to the mail client (eg thunderbird).
-	// The user stores should send idle updates on this channel.
-	idleUpdates chan imapBackend.Update
-
 	lock sync.RWMutex

 	// stopAll can be closed to stop all goroutines from looping (watchAppOutdated, watchAPIAuths, heartbeat etc).
@ -88,7 +82,6 @@ func New(
 		credStorer:             credStorer,
 		storeFactory:           storeFactory,
 		useOnlyActiveAddresses: useOnlyActiveAddresses,
-		idleUpdates:            make(chan imapBackend.Update),
 		lock:                   sync.RWMutex{},
 		stopAll:                make(chan struct{}),
 	}
@ -132,7 +125,7 @@ func (u *Users) loadUsersFromCredentialsStore() (err error) {

 		u.users = append(u.users, user)

-		if initUserErr := user.init(u.idleUpdates); initUserErr != nil {
+		if initUserErr := user.init(); initUserErr != nil {
 			l.WithField("user", userID).WithError(initUserErr).Warn("Could not initialise user")
 		}
 	}
@ -285,7 +278,7 @@ func (u *Users) connectExistingUser(user *User, auth *pmapi.Auth, hashedPassphra
 		return errors.Wrap(err, "failed to update token of user in credentials store")
 	}

-	if err = user.init(u.idleUpdates); err != nil {
+	if err = user.init(); err != nil {
 		return errors.Wrap(err, "failed to initialise user")
 	}

@ -326,7 +319,7 @@ func (u *Users) addNewUser(apiUser *pmapi.User, auth *pmapi.Auth, hashedPassphra
 	// The user needs to be part of the users list in order for it to receive an auth during initialisation.
 	u.users = append(u.users, user)

-	if err = user.init(u.idleUpdates); err != nil {
+	if err = user.init(); err != nil {
 		u.users = u.users[:len(u.users)-1]
 		return errors.Wrap(err, "failed to initialise user")
 	}
@ -464,15 +457,6 @@ func (u *Users) SendMetric(m metrics.Metric) {
 	}).Debug("Metric successfully sent")
 }

-// GetIMAPUpdatesChannel sets the channel on which idle events should be sent.
-func (u *Users) GetIMAPUpdatesChannel() chan imapBackend.Update {
-	if u.idleUpdates == nil {
-		log.Warn("IMAP updates channel is nil")
-	}
-
-	return u.idleUpdates
-}
-
 // AllowProxy instructs the app to use DoH to access an API proxy if necessary.
 // It also needs to work before the app is initialised (because we may need to use the proxy at startup).
 func (u *Users) AllowProxy() {
--- a/internal/users/users_new_test.go
+++ b/internal/users/users_new_test.go
@ -23,7 +23,6 @@ import (

 	"github.com/ProtonMail/proton-bridge/internal/events"
 	"github.com/ProtonMail/proton-bridge/internal/users/credentials"
-	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
 	gomock "github.com/golang/mock/gomock"
 	"github.com/stretchr/testify/assert"
 )
@ -86,36 +85,6 @@ func TestNewUsersWithConnectedUserWithBadToken(t *testing.T) {
 	checkUsersNew(t, m, []*credentials.Credentials{testCredentialsDisconnected})
 }

-func mockConnectedUser(m mocks) {
-	gomock.InOrder(
-		m.credentialsStore.EXPECT().Get("user").Return(testCredentials, nil),
-
-		m.credentialsStore.EXPECT().Get("user").Return(testCredentials, nil),
-		m.pmapiClient.EXPECT().AuthRefresh("token").Return(testAuthRefresh, nil),
-
-		m.pmapiClient.EXPECT().Unlock([]byte(testCredentials.MailboxPassword)).Return(nil),
-
-		// Set up mocks for store initialisation for the authorized user.
-		m.pmapiClient.EXPECT().ListLabels().Return([]*pmapi.Label{}, nil),
-		m.pmapiClient.EXPECT().CountMessages("").Return([]*pmapi.MessagesCount{}, nil),
-		m.pmapiClient.EXPECT().Addresses().Return([]*pmapi.Address{testPMAPIAddress}),
-	)
-}
-
-// mockAuthUpdate simulates users calling UpdateAuthToken on the given user.
-// This would normally be done by users when it receives an auth from the ClientManager,
-// but as we don't have a full users instance here, we do this manually.
-func mockAuthUpdate(user *User, token string, m mocks) {
-	gomock.InOrder(
-		m.credentialsStore.EXPECT().UpdateToken("user", ":"+token).Return(nil),
-		m.credentialsStore.EXPECT().Get("user").Return(credentialsWithToken(token), nil),
-	)
-
-	user.updateAuthToken(refreshWithToken(token))
-
-	waitForEvents()
-}
-
 func TestNewUsersWithConnectedUser(t *testing.T) {
 	m := initMocks(t)
 	defer m.ctrl.Finish()
--- a/internal/users/users_test.go
+++ b/internal/users/users_test.go
@ -284,10 +284,37 @@ func TestClearData(t *testing.T) {
 func mockEventLoopNoAction(m mocks) {
 	// Set up mocks for starting the store's event loop (in store.New).
 	// The event loop runs in another goroutine so this might happen at any time.
+	m.pmapiClient.EXPECT().GetEvent("").Return(testPMAPIEvent, nil).AnyTimes()
+	m.pmapiClient.EXPECT().GetEvent(testPMAPIEvent.EventID).Return(testPMAPIEvent, nil).AnyTimes()
+	m.pmapiClient.EXPECT().ListMessages(gomock.Any()).Return([]*pmapi.Message{}, 0, nil).AnyTimes()
+}
+
+func mockConnectedUser(m mocks) {
 	gomock.InOrder(
-		m.pmapiClient.EXPECT().GetEvent("").Return(testPMAPIEvent, nil),
-		m.pmapiClient.EXPECT().GetEvent(testPMAPIEvent.EventID).Return(testPMAPIEvent, nil),
-		// Set up mocks for performing the initial store sync.
-		m.pmapiClient.EXPECT().ListMessages(gomock.Any()).Return([]*pmapi.Message{}, 0, nil),
+		m.credentialsStore.EXPECT().Get("user").Return(testCredentials, nil),
+
+		m.credentialsStore.EXPECT().Get("user").Return(testCredentials, nil),
+		m.pmapiClient.EXPECT().AuthRefresh("token").Return(testAuthRefresh, nil),
+
+		m.pmapiClient.EXPECT().Unlock([]byte(testCredentials.MailboxPassword)).Return(nil),
+
+		// Set up mocks for store initialisation for the authorized user.
+		m.pmapiClient.EXPECT().ListLabels().Return([]*pmapi.Label{}, nil),
+		m.pmapiClient.EXPECT().CountMessages("").Return([]*pmapi.MessagesCount{}, nil),
+		m.pmapiClient.EXPECT().Addresses().Return([]*pmapi.Address{testPMAPIAddress}),
 	)
 }
+
+// mockAuthUpdate simulates users calling UpdateAuthToken on the given user.
+// This would normally be done by users when it receives an auth from the ClientManager,
+// but as we don't have a full users instance here, we do this manually.
+func mockAuthUpdate(user *User, token string, m mocks) {
+	gomock.InOrder(
+		m.credentialsStore.EXPECT().UpdateToken("user", ":"+token).Return(nil),
+		m.credentialsStore.EXPECT().Get("user").Return(credentialsWithToken(token), nil),
+	)
+
+	user.updateAuthToken(refreshWithToken(token))
+
+	waitForEvents()
+}
--- a/pkg/config/config.go
+++ b/pkg/config/config.go
@ -189,6 +189,61 @@ func (c *Config) GetLogPrefix() string {
 	return "v" + c.version + "_" + c.revision
 }

+// GetLicenseFilePath returns path to liense file.
+func (c *Config) GetLicenseFilePath() string {
+	path := c.getLicenseFilePath()
+	log.WithField("path", path).Info("License file path")
+	return path
+}
+
+func (c *Config) getLicenseFilePath() string {
+	// User can install app to different location, or user can run it
+	// directly from the package without installation, or it could be
+	// automatically updated (app started from differenet location).
+	// For all those cases, first let's check LICENSE next to the binary.
+	path := filepath.Join(filepath.Dir(os.Args[0]), "LICENSE")
+	if _, err := os.Stat(path); err == nil {
+		return path
+	}
+
+	switch runtime.GOOS {
+	case "linux":
+		appName := c.appName
+		if c.appName == "importExport" {
+			appName = "import-export"
+		}
+		// Most Linux distributions.
+		path := "/usr/share/doc/protonmail/" + appName + "/LICENSE"
+		if _, err := os.Stat(path); err == nil {
+			return path
+		}
+		// Arch distributions.
+		return "/usr/share/licenses/protonmail-" + appName + "/LICENSE"
+	case "darwin": //nolint[goconst]
+		path := filepath.Join(filepath.Dir(os.Args[0]), "..", "Resources", "LICENSE")
+		if _, err := os.Stat(path); err == nil {
+			return path
+		}
+
+		appName := "ProtonMail Bridge.app"
+		if c.appName == "importExport" {
+			appName = "ProtonMail Import-Export.app"
+		}
+		return "/Applications/" + appName + "/Contents/Resources/LICENSE"
+	case "windows":
+		path := filepath.Join(filepath.Dir(os.Args[0]), "LICENSE.txt")
+		if _, err := os.Stat(path); err == nil {
+			return path
+		}
+		// This should not happen, Windows should be handled by relative
+		// location to the binary above. This is just fallback which may
+		// or may not work, depends where user installed the app and how
+		// user started the app.
+		return filepath.FromSlash("C:/Program Files/Proton Technologies AG/ProtonMail Bridge/LICENSE.txt")
+	}
+	return ""
+}
+
 // GetTLSCertPath returns path to certificate; used for TLS servers (IMAP, SMTP and API).
 func (c *Config) GetTLSCertPath() string {
 	return filepath.Join(c.appDirs.UserConfig(), "cert.pem")
--- a/pkg/config/logs.go
+++ b/pkg/config/logs.go
@ -57,6 +57,8 @@ var logCrashRgx = regexp.MustCompile("^v.*_crash_.*\\.log$") //nolint[gochecknog

 // HandlePanic reports the crash to sentry or local file when sentry fails.
 func HandlePanic(cfg *Config, output string) {
+	sentry.SkipDuringUnwind()
+
 	if !cfg.IsDevMode() {
 		apiCfg := cfg.GetAPIConfig()
 		if err := sentry.ReportSentryCrash(apiCfg.ClientID, apiCfg.AppVersion, apiCfg.UserAgent, errors.New(output)); err != nil {
--- a/pkg/message/parser.go
+++ b/pkg/message/parser.go
@ -45,6 +45,11 @@ func Parse(r io.Reader, key, keyName string) (m *pmapi.Message, mimeBody, plainB
 		return
 	}

+	if err = convertEncodedTransferEncoding(p); err != nil {
+		err = errors.Wrap(err, "failed to convert encoded transfer encodings")
+		return
+	}
+
 	if err = convertForeignEncodings(p); err != nil {
 		err = errors.Wrap(err, "failed to convert foreign encodings")
 		return
@ -89,6 +94,30 @@ func Parse(r io.Reader, key, keyName string) (m *pmapi.Message, mimeBody, plainB
 	return m, mimeBodyBuffer.String(), plainBody, attReaders, nil
 }

+// convertEncodedTransferEncoding decodes any RFC2047-encoded content transfer encodings.
+// Such content transfer encodings go against RFC but still exist in the wild anyway.
+func convertEncodedTransferEncoding(p *parser.Parser) error {
+	logrus.Trace("Converting encoded transfer encoding")
+
+	return p.NewWalker().
+		RegisterDefaultHandler(func(p *parser.Part) error {
+			encoding := p.Header.Get("Content-Transfer-Encoding")
+			if encoding == "" {
+				return nil
+			}
+
+			dec, err := pmmime.WordDec.DecodeHeader(encoding)
+			if err != nil {
+				return err
+			}
+
+			p.Header.Set("Content-Transfer-Encoding", dec)
+
+			return nil
+		}).
+		Walk()
+}
+
 func convertForeignEncodings(p *parser.Parser) error {
 	logrus.Trace("Converting foreign encodings")

@ -104,12 +133,11 @@ func convertForeignEncodings(p *parser.Parser) error {
 			return p.ConvertToUTF8()
 		}).
 		RegisterDefaultHandler(func(p *parser.Part) error {
-			t, params, _ := p.ContentType()
 			// multipart/alternative, for example, can contain extra charset.
-			if params != nil && params["charset"] != "" {
+			if _, params, _ := p.ContentType(); params != nil && params["charset"] != "" {
 				return p.ConvertToUTF8()
 			}
-			logrus.WithField("type", t).Trace("Not converting part to utf-8")
+
 			return nil
 		}).
 		Walk()
--- a/pkg/message/parser/parser.go
+++ b/pkg/message/parser/parser.go
@ -22,6 +22,7 @@ import (
 	"io/ioutil"

 	"github.com/emersion/go-message"
+	"github.com/sirupsen/logrus"
 )

 type Parser struct {
@ -33,8 +34,15 @@ func New(r io.Reader) (*Parser, error) {
 	p := new(Parser)

 	entity, err := message.Read(newEndOfMailTrimmer(r))
-	if err != nil && !message.IsUnknownCharset(err) {
-		return nil, err
+	if err != nil {
+		switch {
+		case message.IsUnknownCharset(err):
+			logrus.WithError(err).Warning("Message has an unknown charset")
+		case message.IsUnknownEncoding(err):
+			logrus.WithError(err).Warning("Message has an unknown encoding")
+		default:
+			return nil, err
+		}
 	}

 	if err := p.parseEntity(entity); err != nil {
--- a/pkg/message/parser_test.go
+++ b/pkg/message/parser_test.go
@ -480,6 +480,37 @@ func TestParseWithTrailingEndOfMailIndicator(t *testing.T) {
 	assert.Equal(t, "boo!", plainBody)
 }

+func TestParseEncodedContentType(t *testing.T) {
+	f := getFileReader("rfc2047-content-transfer-encoding.eml")
+
+	m, _, plainBody, _, err := Parse(f, "", "")
+	require.NoError(t, err)
+
+	assert.Equal(t, `"Sender" <sender@sender.com>`, m.Sender.String())
+	assert.Equal(t, `<user@somewhere.org>`, m.ToList[0].String())
+
+	assert.Equal(t, "bodybodybody\n", plainBody)
+}
+
+func TestParseNonEncodedContentType(t *testing.T) {
+	f := getFileReader("non-encoded-content-transfer-encoding.eml")
+
+	m, _, plainBody, _, err := Parse(f, "", "")
+	require.NoError(t, err)
+
+	assert.Equal(t, `"Sender" <sender@sender.com>`, m.Sender.String())
+	assert.Equal(t, `<user@somewhere.org>`, m.ToList[0].String())
+
+	assert.Equal(t, "bodybodybody\n", plainBody)
+}
+
+func TestParseEncodedContentTypeBad(t *testing.T) {
+	f := getFileReader("rfc2047-content-transfer-encoding-bad.eml")
+
+	_, _, _, _, err := Parse(f, "", "") // nolint[dogsled]
+	require.Error(t, err)
+}
+
 func getFileReader(filename string) io.Reader {
 	f, err := os.Open(filepath.Join("testdata", filename))
 	if err != nil {
--- a/pkg/message/testdata/non-encoded-content-transfer-encoding.eml
+++ b/pkg/message/testdata/non-encoded-content-transfer-encoding.eml
@ -0,0 +1,10 @@
+To: user@somewhere.org
+Subject: =?utf-8?Q?aoeuaoeuaoeu?=
+Date: Sat, 16 Jun 2020 17:36:02 +0200
+MIME-Version: 1.0
+Content-Type: text/plain;
+ charset="utf-8"
+Content-Transfer-Encoding: 8bit
+From: =?utf-8?Q?Sender?= <sender@sender.com>
+
+bodybodybody
--- a/pkg/message/testdata/rfc2047-content-transfer-encoding-bad.eml
+++ b/pkg/message/testdata/rfc2047-content-transfer-encoding-bad.eml
@ -0,0 +1,10 @@
+To: user@somewhere.org
+Subject: =?utf-8?Q?aoeuaoeuaoeu?=
+Date: Sat, 16 Jun 2020 17:36:02 +0200
+MIME-Version: 1.0
+Content-Type: text/plain;
+ charset="utf-8"
+Content-Transfer-Encoding: =?utf-8?Q?8bit
+From: =?utf-8?Q?Sender?= <sender@sender.com>
+
+bodybodybody
--- a/pkg/message/testdata/rfc2047-content-transfer-encoding.eml
+++ b/pkg/message/testdata/rfc2047-content-transfer-encoding.eml
@ -0,0 +1,10 @@
+To: user@somewhere.org
+Subject: =?utf-8?Q?aoeuaoeuaoeu?=
+Date: Sat, 16 Jun 2020 17:36:02 +0200
+MIME-Version: 1.0
+Content-Type: text/plain;
+ charset="utf-8"
+Content-Transfer-Encoding: =?utf-8?Q?8bit?=
+From: =?utf-8?Q?Sender?= <sender@sender.com>
+
+bodybodybody
--- a/pkg/pmapi/check_connection_test.go
+++ b/pkg/pmapi/check_connection_test.go
@ -43,7 +43,7 @@ func startServer() {
 		_, _ = w.Write([]byte("OK"))
 	})
 	http.HandleFunc("/timeout", func(w http.ResponseWriter, r *http.Request) {
-		time.Sleep(10 * time.Second)
+		time.Sleep(testRequestTimeout + time.Second) // Add extra second to be sure it will timeout.
 		w.WriteHeader(http.StatusOK)
 		_, _ = w.Write([]byte("OK"))
 	})
--- a/pkg/pmapi/import.go
+++ b/pkg/pmapi/import.go
@ -67,6 +67,14 @@ func (req *ImportReq) WriteTo(w *multipart.Writer) (err error) {
 		if _, err = fw.Write(msg.Body); err != nil {
 			return
 		}
+
+		// Adding new line to properly fetch the whole body on the API side.
+		// The reason is the bug in PHP: https://bugs.php.net/bug.php?id=75923
+		// Messages generated by PM already have it but importing already
+		// encrypted messages might not have it.
+		if _, err = fw.Write([]byte("\r\n")); err != nil {
+			return
+		}
 	}

 	return err
--- a/pkg/pmapi/import_test.go
+++ b/pkg/pmapi/import_test.go
@ -127,7 +127,7 @@ func TestClient_Import(t *testing.T) { // nolint[funlen]
 			t.Error("Expected no error while reading second part body, got:", err)
 		}

-		if string(b) != string(testImportReqs[0].Body) {
+		if string(b) != string(testImportReqs[0].Body)+"\r\n" {
 			t.Errorf("Invalid message body: expected %v but got %v", string(testImportReqs[0].Body), string(b))
 		}

--- a/pkg/pmapi/messages.go
+++ b/pkg/pmapi/messages.go
@ -253,6 +253,10 @@ func (m *Message) HasLabelID(labelID string) bool {
 	return false
 }

+func (m *Message) IsEncrypted() bool {
+	return strings.HasPrefix(m.Header.Get("Content-Type"), "multipart/encrypted") || m.IsBodyEncrypted()
+}
+
 func (m *Message) IsBodyEncrypted() bool {
 	trimmedBody := strings.TrimSpace(m.Body)
 	return strings.HasPrefix(trimmedBody, MessageHeader) &&
--- a/pkg/sentry/report.go
+++ b/pkg/sentry/report.go
@ -26,10 +26,15 @@ import (
 	log "github.com/sirupsen/logrus"
 )

+var (
+	skippedFunctions = []string{} //nolint[gochecknoglobals]
+)
+
 // ReportSentryCrash reports a sentry crash.
-func ReportSentryCrash(clientID, appVersion, userAgent string, reportErr error) (err error) {
+func ReportSentryCrash(clientID, appVersion, userAgent string, reportErr error) error {
+	SkipDuringUnwind()
 	if reportErr == nil {
-		return
+		return nil
 	}

 	tags := map[string]string{
@ -40,16 +45,71 @@ func ReportSentryCrash(clientID, appVersion, userAgent string, reportErr error)
 		"UserID":    "",
 	}

+	var reportID string
 	sentry.WithScope(func(scope *sentry.Scope) {
+		SkipDuringUnwind()
 		scope.SetTags(tags)
-		sentry.CaptureException(reportErr)
+		eventID := sentry.CaptureException(reportErr)
+		if eventID != nil {
+			reportID = string(*eventID)
+		}
 	})

 	if !sentry.Flush(time.Second * 10) {
-		log.WithField("error", reportErr).Error("failed to report sentry error")
+		log.WithField("error", reportErr).Error("Failed to report sentry error")
 		return errors.New("failed to report sentry error")
 	}

-	log.WithField("error", reportErr).Warn("reported sentry error")
-	return
+	log.WithField("error", reportErr).WithField("id", reportID).Warn("Sentry error reported")
+	return nil
+}
+
+// SkipDuringUnwind removes caller from the traceback.
+func SkipDuringUnwind() {
+	pcs := make([]uintptr, 2)
+	n := runtime.Callers(2, pcs)
+	if n == 0 {
+		return
+	}
+
+	frames := runtime.CallersFrames(pcs)
+	frame, _ := frames.Next()
+	if isFunctionFilteredOut(frame.Function) {
+		return
+	}
+
+	skippedFunctions = append(skippedFunctions, frame.Function)
+}
+
+// EnhanceSentryEvent swaps type with value and removes panic handlers from the stacktrace.
+func EnhanceSentryEvent(event *sentry.Event, hint *sentry.EventHint) *sentry.Event {
+	for idx, exception := range event.Exception {
+		exception.Type, exception.Value = exception.Value, exception.Type
+		if exception.Stacktrace != nil {
+			exception.Stacktrace.Frames = filterOutPanicHandlers(exception.Stacktrace.Frames)
+		}
+		event.Exception[idx] = exception
+	}
+	return event
+}
+
+func filterOutPanicHandlers(frames []sentry.Frame) []sentry.Frame {
+	newFrames := []sentry.Frame{}
+	for _, frame := range frames {
+		// Sentry splits runtime.Frame.Function into Module and Function.
+		function := frame.Module + "." + frame.Function
+		if !isFunctionFilteredOut(function) {
+			newFrames = append(newFrames, frame)
+		}
+	}
+	return newFrames
+}
+
+func isFunctionFilteredOut(function string) bool {
+	for _, skipFunction := range skippedFunctions {
+		if function == skipFunction {
+			return true
+		}
+	}
+	return false
 }
--- a/pkg/sentry/report_test.go
+++ b/pkg/sentry/report_test.go
@ -0,0 +1,66 @@
+// Copyright (c) 2020 Proton Technologies AG
+//
+// This file is part of ProtonMail Bridge.
+//
+// ProtonMail Bridge is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// ProtonMail Bridge is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with ProtonMail Bridge.  If not, see <https://www.gnu.org/licenses/>.
+
+package sentry
+
+import (
+	"testing"
+
+	r "github.com/stretchr/testify/require"
+
+	"github.com/getsentry/sentry-go"
+)
+
+func TestSkipDuringUnwind(t *testing.T) {
+	// More calls in one function adds it only once.
+	SkipDuringUnwind()
+	SkipDuringUnwind()
+	func() {
+		SkipDuringUnwind()
+		SkipDuringUnwind()
+	}()
+
+	wantSkippedFunctions := []string{
+		"github.com/ProtonMail/proton-bridge/pkg/sentry.TestSkipDuringUnwind",
+		"github.com/ProtonMail/proton-bridge/pkg/sentry.TestSkipDuringUnwind.func1",
+	}
+	r.Equal(t, wantSkippedFunctions, skippedFunctions)
+}
+
+func TestFilterOutPanicHandlers(t *testing.T) {
+	skippedFunctions = []string{
+		"github.com/ProtonMail/proton-bridge/pkg/config.(*PanicHandler).HandlePanic",
+		"github.com/ProtonMail/proton-bridge/pkg/config.HandlePanic",
+		"github.com/ProtonMail/proton-bridge/pkg/sentry.ReportSentryCrash",
+		"github.com/ProtonMail/proton-bridge/pkg/sentry.ReportSentryCrash.func1",
+	}
+
+	frames := []sentry.Frame{
+		{Module: "github.com/ProtonMail/proton-bridge/internal/cmd", Function: "main"},
+		{Module: "github.com/urfave/cli", Function: "(*App).Run"},
+		{Module: "github.com/ProtonMail/proton-bridge/internal/cmd", Function: "RegisterHandlePanic"},
+		{Module: "github.com/ProtonMail/pkg", Function: "HandlePanic"},
+		{Module: "main", Function: "run"},
+		{Module: "github.com/ProtonMail/proton-bridge/pkg/config", Function: "(*PanicHandler).HandlePanic"},
+		{Module: "github.com/ProtonMail/proton-bridge/pkg/config", Function: "HandlePanic"},
+		{Module: "github.com/ProtonMail/proton-bridge/pkg/sentry", Function: "ReportSentryCrash"},
+		{Module: "github.com/ProtonMail/proton-bridge/pkg/sentry", Function: "ReportSentryCrash.func1"},
+	}
+
+	gotFrames := filterOutPanicHandlers(frames)
+	r.Equal(t, frames[:5], gotFrames)
+}
--- a/release-notes/bugs-bridge.txt
+++ b/release-notes/bugs-bridge.txt
@ -1,4 +1,3 @@
-• Bridge crashes related to labels handling
-• GUI popup related to TLS connection error
-• An issue where a random session key is included in the data payload
-• Error handling (including improved detection)
+• AppleMail crashes (timestamp related)
+• Encoding errors
+• Installation issues on linux
--- a/release-notes/bugs-importexport.txt
+++ b/release-notes/bugs-importexport.txt
@ -0,0 +1 @@
+• Installation issues on linux
--- a/release-notes/notes-bridge.txt
+++ b/release-notes/notes-bridge.txt
@ -1,4 +1,3 @@
-• Improved package creation logic
-• Refactor of sending functions to simplify code maintenance
-• Added tests for package creation
-• For more detailed summary of the changes see https://github.com/ProtonMail/proton-bridge/blob/master/Changelog.md
+• Support read confirmations
+• Adding GPLv3 licence button to the GUI
+• Improved testing
--- a/release-notes/notes-importexport.txt
+++ b/release-notes/notes-importexport.txt
@ -1,3 +1,3 @@
-• Further improvements to address and date parsing
-• Better handling and displaying of skipped messages
-• Improved error reporting
+• Allow an import of already encrypted messages (as cypher text)
+• Cosmetic GUI changes
+• Better error handling
--- a/test/context/context.go
+++ b/test/context/context.go
@ -68,10 +68,11 @@ type TestContext struct {
 	smtpLastResponses map[string]*mocks.SMTPResponse

 	// Transfer related variables.
-	transferLocalRootForImport string
-	transferLocalRootForExport string
-	transferRemoteIMAPServer   *mocks.IMAPServer
-	transferProgress           *transfer.Progress
+	transferLocalRootForImport    string
+	transferLocalRootForExport    string
+	transferRemoteIMAPServer      *mocks.IMAPServer
+	transferProgress              *transfer.Progress
+	transferSkipEncryptedMessages bool

 	// Store releated variables.
 	bddMessageIDsToAPIIDs map[string]string
--- a/test/context/transfer.go
+++ b/test/context/transfer.go
@ -37,6 +37,16 @@ func (ctx *TestContext) GetTransferProgress() *transfer.Progress {
 	return ctx.transferProgress
 }

+// SetTransferSkipEncryptedMessages sets whether encrypted messages will be skipped.
+func (ctx *TestContext) SetTransferSkipEncryptedMessages(value bool) {
+	ctx.transferSkipEncryptedMessages = value
+}
+
+// GetTransferSkipEncryptedMessages gets whether encrypted messages will be skipped.
+func (ctx *TestContext) GetTransferSkipEncryptedMessages() bool {
+	return ctx.transferSkipEncryptedMessages
+}
+
 // GetTransferLocalRootForImport creates temporary root for importing
 // if it not exists yet, and returns its path.
 func (ctx *TestContext) GetTransferLocalRootForImport() string {
--- a/test/fakeapi/controller_control.go
+++ b/test/fakeapi/controller_control.go
@ -20,8 +20,10 @@ package fakeapi
 import (
 	"errors"
 	"fmt"
+	"net/mail"
 	"strings"

+	messageUtils "github.com/ProtonMail/proton-bridge/pkg/message"
 	"github.com/ProtonMail/proton-bridge/pkg/pmapi"
 )

@ -139,6 +141,7 @@ func (ctl *Controller) AddUserMessage(username string, message *pmapi.Message) (
 	}
 	message.ID = ctl.messageIDGenerator.next("")
 	message.LabelIDs = append(message.LabelIDs, pmapi.AllMailLabel)
+	message.Header = mail.Header(messageUtils.GetHeader(message))
 	ctl.messagesByUsername[username] = append(ctl.messagesByUsername[username], message)
 	ctl.resetUsers()
 	return message.ID, nil
--- a/test/features/bridge/imap/message/fetch.feature
+++ b/test/features/bridge/imap/message/fetch.feature
@ -60,3 +60,17 @@ Feature: IMAP fetch messages
    When IMAP client fetches by UID "1:*"
    Then IMAP response is "OK"
    And IMAP response has 2 message
+
+  Scenario: Fetch of very old message sent from the moon succeeds with modified date
+    Given there are messages in mailbox "Folders/mbox" for "user"
+      | from              | to         | subject | time                |
+      | john.doe@mail.com | user@pm.me | foo     | 1969-07-20T00:00:00 |
+    And there is IMAP client logged in as "user"
+    And there is IMAP client selected in "Folders/mbox"
+    When IMAP client sends command "FETCH 1:* rfc822"
+    Then IMAP response is "OK"
+    And IMAP response contains "Date: Fri, 13 Aug 1982"
+    And IMAP response contains "X-Original-Date: Sun, 20 Jul 1969"
+    # We had bug to incorectly set empty date, so let's make sure
+    # there is no reference anywhere in the response.
+    And IMAP response does not contain "Date: Thu, 01 Jan 1970"
--- a/test/features/bridge/smtp/auth.feature
+++ b/test/features/bridge/smtp/auth.feature
@ -1,29 +1,29 @@
 Feature: SMTP auth
  Scenario: Ask EHLO
    Given there is connected user "user"
-    When SMTP client sends EHLO
+    When SMTP client sends "EHLO example.com"
    Then SMTP response is "OK"

  Scenario: Authenticates successfully and EHLO successfully
    Given there is connected user "user"
    When SMTP client authenticates "user"
    Then SMTP response is "OK"
-    When SMTP client sends EHLO
+    When SMTP client sends "EHLO example.com"
    Then SMTP response is "OK"

  Scenario: Authenticates with bad password
    Given there is connected user "user"
    When SMTP client authenticates "user" with bad password
-    Then SMTP response is "SMTP error: 454 backend/credentials: incorrect password"
+    Then SMTP response is "SMTP error: 454 4.7.0 backend/credentials: incorrect password"

  Scenario: Authenticates with disconnected user
    Given there is disconnected user "user"
    When SMTP client authenticates "user"
-    Then SMTP response is "SMTP error: 454 account is logged out, use the app to login again"
+    Then SMTP response is "SMTP error: 454 4.7.0 account is logged out, use the app to login again"

  Scenario: Authenticates with no user
    When SMTP client authenticates with username "user@pm.me" and password "bridgepassword"
-    Then SMTP response is "SMTP error: 454 user user@pm.me not found"
+    Then SMTP response is "SMTP error: 454 4.7.0 user user@pm.me not found"

  Scenario: Authenticates with capital letter
    Given there is connected user "userAddressWithCapitalLetter"
@ -43,7 +43,7 @@ Feature: SMTP auth
  Scenario: Authenticates with more addresses - disabled address
    Given there is connected user "userMoreAddresses"
    When SMTP client authenticates "userMoreAddresses" with address "disabled"
-    Then SMTP response is "SMTP error: 454 user .* not found"
+    Then SMTP response is "SMTP error: 454 4.7.0 user .* not found"

  @ignore-live
  Scenario: Authenticates with secondary address of account with disabled primary address
--- a/test/features/bridge/smtp/init.feature
+++ b/test/features/bridge/smtp/init.feature
@ -0,0 +1,83 @@
+Feature: SMTP initiation
+  Scenario: Empty FROM
+    Given there is connected user "user"
+    When SMTP client authenticates "user"
+    Then SMTP response is "OK"
+    When SMTP client sends "MAIL FROM:<>"
+    Then SMTP response is "OK"
+
+  Scenario: Send without FROM and TO
+    Given there is connected user "user"
+    When SMTP client authenticates "user"
+    Then SMTP response is "OK"
+    When SMTP client sends "DATA"
+    Then SMTP response is "SMTP error: 502 5.5.1 Missing RCPT TO command."
+
+  Scenario: Reset is the same as without FROM and TO
+    Given there is connected user "user"
+    When SMTP client authenticates "user"
+    Then SMTP response is "OK"
+    When SMTP client sends "MAIL FROM:<user@pm.me>"
+    Then SMTP response is "OK"
+    When SMTP client sends "RCPT TO:<user@pm.me>"
+    Then SMTP response is "OK"
+    When SMTP client sends "RSET"
+    Then SMTP response is "OK"
+    When SMTP client sends "DATA"
+    Then SMTP response is "SMTP error: 502 5.5.1 Missing RCPT TO command"
+
+  Scenario: Send without FROM
+    Given there is connected user "user"
+    When SMTP client authenticates "user"
+    Then SMTP response is "OK"
+    When SMTP client sends "RCPT TO:<user@pm.me>"
+    Then SMTP response is "SMTP error: 502 5.5.1 Missing MAIL FROM command."
+
+  Scenario: Send without TO
+    Given there is connected user "user"
+    When SMTP client authenticates "user"
+    Then SMTP response is "OK"
+    When SMTP client sends "MAIL FROM:<user@pm.me>"
+    Then SMTP response is "OK"
+    When SMTP client sends "DATA"
+    Then SMTP response is "SMTP error: 502 5.5.1 Missing RCPT TO command."
+
+  Scenario: Send with empty FROM
+    Given there is connected user "user"
+    When SMTP client authenticates "user"
+    Then SMTP response is "OK"
+    When SMTP client sends "MAIL FROM:<>"
+    Then SMTP response is "OK"
+    When SMTP client sends "RCPT TO:<user@pm.me>"
+    Then SMTP response is "OK"
+    When SMTP client sends "DATA"
+    Then SMTP response is "OK"
+    When SMTP client sends "hello\r\n."
+    Then SMTP response is "SMTP error: 554 5.0.0 Error: transaction failed, blame it on the weather: missing sender"
+
+  Scenario: Send with empty TO
+    Given there is connected user "user"
+    When SMTP client authenticates "user"
+    Then SMTP response is "OK"
+    When SMTP client sends "MAIL FROM:<user@pm.me>"
+    Then SMTP response is "OK"
+    When SMTP client sends "RCPT TO:<>"
+    Then SMTP response is "OK"
+    When SMTP client sends "DATA"
+    Then SMTP response is "OK"
+    When SMTP client sends "hello\r\n."
+    Then SMTP response is "SMTP error: 554 5.0.0 Error: transaction failed, blame it on the weather: missing recipient"
+
+  Scenario: Allow BODY parameter of MAIL FROM command
+    Given there is connected user "user"
+    When SMTP client authenticates "user"
+    Then SMTP response is "OK"
+    When SMTP client sends "MAIL FROM:<user@pm.me> BODY=7BIT"
+    Then SMTP response is "OK"
+
+  Scenario: Allow AUTH parameter of MAIL FROM command
+    Given there is connected user "user"
+    When SMTP client authenticates "user"
+    Then SMTP response is "OK"
+    When SMTP client sends "MAIL FROM:<user@pm.me> AUTH=<>"
+    Then SMTP response is "OK"
--- a/test/features/bridge/smtp/send/failures.feature
+++ b/test/features/bridge/smtp/send/failures.feature
@ -38,4 +38,4 @@ Feature: SMTP wrong messages


      """
-    Then SMTP response is "SMTP error: 554 Error: transaction failed, blame it on the weather: failed to create new parser: unexpected EOF"
+    Then SMTP response is "SMTP error: 554 5.0.0 Error: transaction failed, blame it on the weather: failed to create new parser: unexpected EOF"
--- a/test/features/ie/transfer/import_encrypted.feature
+++ b/test/features/ie/transfer/import_encrypted.feature
@ -0,0 +1,183 @@
+Feature: Import from EML files
+  Background:
+    Given there is connected user "user"
+    And there is EML file "Inbox/clear.eml"
+      """
+      Subject: clear
+      From: Bridge Test <bridgetest@pm.test>
+      To: Internal Bridge <test@protonmail.com>
+
+			secret
+      """
+    And there is EML file "Inbox/encrypted.eml"
+      """
+      Subject: encrypted
+      From: Bridge Test <bridgetest@pm.test>
+      To: Internal Bridge <test@protonmail.com>
+
+      -----BEGIN PGP MESSAGE-----
+      
+      hQEMA7hGUUsYs0fEAQgA10NwJSNTLm3vpxVtoYBaA9AjFI5H4hKuV3/f2NHbWb2s
+      k5enK3tEIOYdFdrO+NLrV6weHq3Dgu4er3URTQ62tFwjSJyeXxmY0d9J+JdxibJg
+      wqZubuSHYzQHpFqJgoUUWEVEsv0Ao8yQo8BE9iybCKoZf6KojROUuE748oxlxJnV
+      m1XuaVIzgw4xN0GUA5sLLuWeL94b2dZe5SDDQE5POzDgueZ7faefX8U1pGErCRJ0
+      sO6FSw3SF4NpvrxVESWgCmsG5pcuxE2JqB0UoHnNDcqsW8w1Q+GabAPo6UqHhgIg
+      56MRCWeou2djHIIj9TMUIVFzSG/HvTYQWVS+i4Z7AdJJAXr53GgbZQznO80Qxwcb
+      FFdlwOXHuaXqhqCb338jlQWnbcnUsuJWxBAxkHrlP/nluFqPdIBOglC38kdYSBed
+      3YwuEB9sXV/fcw==
+      =B05V
+      -----END PGP MESSAGE-----
+      """
+    And there is EML file "Inbox/encrypted-mime.eml"
+      """
+      Subject: encrypted mime
+      From: Bridge Test <bridgetest@pm.test>
+      To: Internal Bridge <test@protonmail.com>
+      MIME-Version: 1.0
+      Content-Type: multipart/encrypted; protocol="application/pgp-encrypted"; boundary="WLjzd46aUAiOcuNXjWTJItBZonI56MuAk"
+
+      --WLjzd46aUAiOcuNXjWTJItBZonI56MuAk
+      Content-Type: application/pgp-encrypted
+      Content-Description: PGP/MIME version identification
+
+
+      --WLjzd46aUAiOcuNXjWTJItBZonI56MuAk
+      Content-Type: application/octet-stream; name="encrypted.asc"
+      Content-Description: OpenPGP encrypted message
+      Content-Disposition: inline; filename="encrypted.asc"
+
+      -----BEGIN PGP MESSAGE-----
+
+      hQEMA1ppSfinU0f4AQf9HDkojTV3SspsnhaB0HAsKIrUd+AAdSm49ndnJyjYb210
+      GFIDE/TqcXmoeOcaJIRWaEOZzdcnixplJHjwp5dvDyCaYQSqYxUQ5Z/JfKbtsDyV
+      HbQzAh833SBCFlNNTnmF/Onu7yRNje1k8U36bY1VUX1QlerT9HDm2QTMRheuPDUR
+      H9OvGkuBXRpWRSPyXlPONPQOZTbUxvkuMGgDY0N2wt6kKQsrtduQNC157EJOErq0
+      Zlhu9CnAyezDupMkSoikR1uyxo7GhyXNxi70Ol3tN7E2fnzeBCjUgmliYTABOGSH
+      nuPpTNk3/YoLEHXK18E/qR3vJTTl6AFIbOcfRCqpQIUBDAOjbxn1yC74AQEH/0kB
+      CiNDwPepRxwzv3EZT7V0YPuTCD18m9BZ4W5lVEvMNP7HJnCILJT8QJhLQ+AVBUuw
+      jhJqxAahssOGQ5BVxnWj4qwM+WzBOplH9Zt9bKTie8IdAJsl5GysL19jc4fjnvsK
+      weBQiR3Y+lEGEBrCajVrUkrXRHyA0fmel8aPfhiHxbh+jRtY8BWdBeX3gIfjwVKf
+      mMuTmHQ6ERv9CGpIy7mxRF67EIaVRhQzjNNnRlCIqgZHOpS72SKc6DtyCiR+ECjq
+      UAKNwOjTNZEzAjczyIB5Hkkw1trtVOZEqdacy0CM/SJxjRA8HQ7/0pjtqjOvcpZU
+      IB6z7IbZLH7krqJY4ZHS6gFvH3B7YOksaQsQL0x4GsdYY4mGUj/18Dzzw2YscUjs
+      HCOuN9zwAxEIztSQFFZ8vShbpk73fu80X5qRoCQ9708+sKdO92oDY9oZBQkcUl1T
+      qhpSdApN9mJl2n+uHfSDy63YynhT/bMMrh0AfZjB4ssX9jNkH2knS/FVFUjFUHVh
+      6boXr0q9xdxt64onx8BrpWOBCqqXjRWUR2n/+y+zw+YgjqUWjpVmsQoF7wQQ3xo6
+      Yb8y2WguTG9K6m9rS96dOtkXWJgZOVYZ5zlRqdbGZzlfei1890QfnRsNJQhhwkLq
+      CJV5bhy6AGZxk9JK/RW33g//i2GDfUx4HptRPEgGWu3ZdQskKwyZB7dc6NMtT2as
+      tOP6z/wgLIPVlLJEY0jXHkmbGf7Oj9JpBSCQBz57rmZunsTgy/jDIuL6mzeuVdYN
+      lVHqVao23aTZRPaCmwYqWW254oCKaeE7X8nRaQF+9L2nK4YbUf0+KbDGhjnQy8Qg
+      K1cQt51NcWsM28jNV6Puww7MS+K0NaMjr1fTHdomfHI27C0Dr1e85BWkDnesLqtw
+      2s5S/8KdYMdBLuzyfT4UQkYTmtxibRXQR9+TxDmNQ/luMuFTCowgGfebAMOCrwU7
+      NxrgSyuTmAC1Je1glSMMQghHwBCUB2BUCn/vFlMwHdl1waKrUpRaKQRI3iPhMjMw
+      91Fsv5cUc6uD2pO7vb+vOm2O7+i08KtBpttjk+ANDJjxiGT0V/omlh40T80vN0h6
+      yk8ZNTq8MqqvLMyH2wKqmmEjll73AWkHATLawRD3ckmlEF+ywc6J91CAYXokWuHc
+      N7CBL3vRhEJppZ3rmKNw3ani+ThQLTqnGxzxuB+P5IBO6RGXvjYfiUC3Nb0o1Q6X
+      +QD5BZlvVkklG4bwRdcn87wSlarA8T/nqlZ388ajNaE1Y2+zyJnJyOUEk3nLcgI8
+      ovaVF/G3PG4yhPR+oOgE7IdWwp+WFa15OF2iLn8ByQa3V8fsWczXHu/iXLyr0KKl
+      MJCR4bsCv2hcOFTlYSRMyBs+A9gXA9pT+ljv0g7/Z9BuFSmr6pRzgK/guk6WzoTt
+      m+TxDn1hEovo62KkhAyMtD1hbYO/5GDB6X8tI0YM0kRk8E+H8fuxl43uUE+y9B0X
+      7Qmkf1Oym9x23S+372MiEa/avAWZTtHhhii37lWkKU+pkx+aiMrfJyozafx6cAaQ
+      Rxx5uv+8lXEZy4qNEXop7yKDz2agSd6XdZziSIO69BF3x6DMKZdBJtyc5V2RqibU
+      t80ziVK0IStJmNUPZ1DSMXiwN3yzkQ/bm9RH3x3PPvaVNjISHdl85wlDFc8FM2m0
+      Q0RM40lj5XAEs1O8iBk5m9yCNMSKQLq5vOhmbygK3ILp4dBoYr6EGZjz+Nq4M+ws
+      n/dzdR62oCVuKYvVyJVUkmt4DGTo7Pi9ngjAdmLu/RLL8M0/MG9wbu2adT7c2ypj
+      HM3lUqm+KEf9CdpJBVj0RH5BDWKwDpWx6g6np+GoXsj9nkXYv5qxzVNwgpjTRHwH
+      xJE+1nFStBtiWunP6eqd8Fl99/jATgVU9ytp+Q+nnZPZn+KHCZEl3CF/TBKsNl7S
+      QUwdepNF80MDYFi2r685SqM6fvefur0sqyeDwsBOM4GBU88FH9GnWJhQqKVEmQH2
+      PV/UzkCPpj0ngkQiQjGMQjOKmI6npljOWbIw7LrhggOnfFnP2iTO0B4aAx1h6Ppi
+      3+jkrdJEuxB89f8P/W8ChtOw7s53YTwYtxmZ+/x0e1G4Nh8pPcFRFF2t/UHEav5v
+      s3CyH7reAIXDclHH46wbrczvcf6FzS+o8ypIRFAapamUhPqpksuIvyoUeQv8WW/Q
+      m2tFOPp9wJp/+GAEbuZTyTd/o7Cms3Zl0EOQB9tgqWyqWhasPd40/SCdeXzqpEMS
+      5Io0tE0ohY9DzN96kn2+07FUSqOYInup3+EXUhCGF8K/i1dny6/o7ZxDjW5xsTdb
+      AZxd0UEdhvJtvtKhckLhICzImeLGrCUz/zuJBvTR08ir8Rm8kkAmHBn9/jf8+42J
+      X3TSTes7+k+DtZP6VL6RKhTAzFIEWLQZ+38nzGPfM0BUKf0sGW3wlWFQREU9k9QX
+      S/idPNOqdNHz/l0eUwf3/bjfAB6OqitPWYH23d6zMkMEgwx/gJmboOfiYu9FKvXJ
+      tvRgOHb6Rww8fUQhlDOhVupo0DFTIghdeXjeVn/CxIUO67Ns+PI5IB+/sw1KxTIp
+      kZjjft/l3+mSnyJVyqvzKyfA1WhaXLXJfcJyeGt/Y45RiYnkbSdcbuNhngn+NpZZ
+      SAcS4vyUqkDQ6RvWU+fww8EYxptNALt9hnc1wD+e8b3Gz2citRrLrc4AhiZwafp8
+      gj4HtKBXFz3oX2vhHgubTLuiEKhGc2dYXL9Z2PlXOWZhauTO00iVYfbWPsdTRSvi
+      QmKIP9QVzDq6StfHxs2x47yxrHrEtCjsHjDz3d+r+p6i6O212EHlCQewaPfAieBp
+      lw01cJB1KwyeoYgTczQkz6hhM+fj1RBMNDqxTHBVb3GGNh1nxu+4UR+tgQG/V/Ot
+      M/1NE8+yeRktzukDX1toXfCFXvRL3ijriHliaivWww==
+      =4M3l
+      -----END PGP MESSAGE-----
+
+      --WLjzd46aUAiOcuNXjWTJItBZonI56MuAk--
+      """
+    And there is EML file "Inbox/signed.eml"
+      """
+      Subject: signed
+      From: Bridge Test <bridgetest@pm.test>
+      To: Internal Bridge <test@protonmail.com>
+
+      -----BEGIN PGP SIGNED MESSAGE-----
+      Hash: SHA256
+      
+      secret
+      -----BEGIN PGP SIGNATURE-----
+      
+      iQEzBAEBCAAdFiEENaE2ZPemenI4pZah/SJcGo7SJWIFAl+cCAgACgkQ/SJcGo7S
+      JWKsOQf/YakNXkMNjZIu8Hf1WflxtiDXVzTugOicC05k5W64oIqSHt0xNaFKE37k
+      //3eDMWbHvqHKFVdg7qcLsVPeVBaW3bdZUiexGM24OiGgyEitufnHQLOtEDTound
+      JyH5nUeHpvpBKIIOJZNBDM0HsRYnwKwrOWk3N2VRwog4J8J3cmJ/f9bPWNI/0OPT
+      qmtVGRVg6Ge83nZn51Vof//jFzkO4wGYCsE0aF0Ywc7nISZuyKQzmu/qgmwzDG50
+      PjpvIQ/ygisRPNdRlylXEqyoIDCQ+v0AnxhhwX/5dbt6xMuMMOxBrFSC94Zce1Vj
+      x2ssXlT4ONPnkI/YWwhtQPLU628IMg==
+      =GiS3
+      -----END PGP SIGNATURE-----
+      """
+    And there is EML file "Inbox/encrypted-signed.eml"
+      """
+      Subject: encrypted and signed
+      From: Bridge Test <bridgetest@pm.test>
+      To: Internal Bridge <test@protonmail.com>
+
+      -----BEGIN PGP MESSAGE-----
+      
+      hQEMA7hGUUsYs0fEAQf/dppHciWIf+o4l0gEfHeyHV/HVhG4es0aVQYrwFQlSWVx
+      estMuyLBSMfrsQXLago7Q9ZNo/XnKszzprCXxxYH52hAg64oAsjKB3jgRmVizs8b
+      8lj0BRf003wUluS/0msV9SiEZBGeL8jGq6Te9vaM8OHHhIVzVjGnRdTSC0jBE6cS
+      vy8IBHXYe0LfdZiPojPDPGQdSej+H3uu7eZGBvVHTDeQLPDel4k7Ykdr0qlNXs6O
+      5XpM5YG4w+t0aG+YROPH+BUj8PpPojQ/lrv/yFISTRbHlEd8N50w8BNTnBet+9Vm
+      oPcyvN+RQxBlvRuPpDjUmREvmtObKZV6+m6gocemx9LAzQEeVLcpjO/hJhl8gX72
+      MNz3McU7aXf5sSoOPdHDNx8T2NON/2bwG5FE+PRMuVywTKhCB7o8VAsJpGMQ8xRM
+      5WCNhow0AI7kni8yZA+GbvspnJWfit9tCTR5MIFHCSH9J3kJJnWkxQSN04GGpBcd
+      n43GWn7O7ufA4lMMZiGXMdi/J1iV9waAsIfMPk29BMq6xK0/jJYdHqQS+vNsSnF5
+      xL/Ir4RYq4SFFA06A/E7HpXr2ruZhBQCkzaIIdrVJR/Lp2VLJIVulTBQK8y2AFtj
+      JeeKS0kIuC/7UPF2O624kwNr8dmIhDJYusFs6ZeED/nAKwDO/vP2CSwVC3sUjn3N
+      u+sWqQUTxSmjhRVf9b0+VyTh0mXCovJQXomL6Zz6lxXuJqqzELIOfCxYD1z9GwTG
+      cT08Aa2eEpf3agdLCTxvjO3iq9FksMHvIN+LSCQ6Pw+aTByjrk0oMmvGbANAogTk
+      yrplG/iRVlmq0p/Cfl5UEjKqT/nt5j9zbpeuYXmhjiBT9SBE07oUVLY1VT7ihcY=
+      =qYnL
+      -----END PGP MESSAGE-----
+      """
+
+  Scenario: Import encrypted
+		Given there is skip encrypted messages set to "false"
+    When user "user" imports local files
+    Then progress result is "OK"
+    And transfer failed for 0 messages
+    And transfer exported 5 messages
+    And transfer imported 5 messages
+		And transfer skipped 0 messages
+    And API mailbox "INBOX" for "user" has messages
+      | from               | to                  | subject              |
+      | bridgetest@pm.test | test@protonmail.com | clear                |
+      | bridgetest@pm.test | test@protonmail.com | encrypted            |
+      | bridgetest@pm.test | test@protonmail.com | encrypted mime       |
+      | bridgetest@pm.test | test@protonmail.com | signed               |
+      | bridgetest@pm.test | test@protonmail.com | encrypted and signed |
+
+  Scenario: Skip encrypted
+		Given there is skip encrypted messages set to "true"
+    When user "user" imports local files
+    Then progress result is "OK"
+    And transfer failed for 0 messages
+    And transfer exported 5 messages
+    And transfer imported 2 messages
+		And transfer skipped 3 messages
+    And API mailbox "INBOX" for "user" has messages
+      | from               | to                  | subject |
+      | bridgetest@pm.test | test@protonmail.com | clear   |
+      | bridgetest@pm.test | test@protonmail.com | signed  |
--- a/test/imap_checks_test.go
+++ b/test/imap_checks_test.go
@ -32,6 +32,8 @@ func IMAPChecksFeatureContext(s *godog.Suite) {
 	s.Step(`^IMAP response to "([^"]*)" contains "([^"]*)"$`, imapResponseNamedContains)
 	s.Step(`^IMAP response has (\d+) message(?:s)?$`, imapResponseHasNumberOfMessages)
 	s.Step(`^IMAP response to "([^"]*)" has (\d+) message(?:s)?$`, imapResponseNamedHasNumberOfMessages)
+	s.Step(`^IMAP response does not contain "([^"]*)"$`, imapResponseDoesNotContain)
+	s.Step(`^IMAP response to "([^"]*)" does not contain "([^"]*)"$`, imapResponseNamedDoesNotContain)
 	s.Step(`^IMAP client receives update marking message seq "([^"]*)" as read within (\d+) seconds$`, imapClientReceivesUpdateMarkingMessageSeqAsReadWithin)
 	s.Step(`^IMAP client "([^"]*)" receives update marking message seq "([^"]*)" as read within (\d+) seconds$`, imapClientNamedReceivesUpdateMarkingMessageSeqAsReadWithin)
 	s.Step(`^IMAP client receives update marking message seq "([^"]*)" as unread within (\d+) seconds$`, imapClientReceivesUpdateMarkingMessageSeqAsUnreadWithin)
@ -73,6 +75,16 @@ func imapResponseNamedHasNumberOfMessages(clientID string, expectedCount int) er
 	return ctx.GetTestingError()
 }

+func imapResponseDoesNotContain(notExpectedResponse string) error {
+	return imapResponseNamedDoesNotContain("imap", notExpectedResponse)
+}
+
+func imapResponseNamedDoesNotContain(clientID, notExpectedResponse string) error {
+	res := ctx.GetIMAPLastResponse(clientID)
+	res.AssertNotSections(notExpectedResponse)
+	return ctx.GetTestingError()
+}
+
 func imapClientReceivesUpdateMarkingMessageSeqAsReadWithin(messageSeq string, seconds int) error {
 	return imapClientNamedReceivesUpdateMarkingMessageSeqAsReadWithin("imap", messageSeq, seconds)
 }
--- a/test/mocks/imap_response.go
+++ b/test/mocks/imap_response.go
@ -160,6 +160,16 @@ func (ir *IMAPResponse) AssertSections(wantRegexps ...string) *IMAPResponse {
 	return ir
 }

+// AssertNotSections is similar to AssertSections but is the opposite.
+// It means it just tries to find all "regexps" in the response.
+func (ir *IMAPResponse) AssertNotSections(unwantedRegexps ...string) *IMAPResponse {
+	ir.wait()
+	for _, unwantedRegexp := range unwantedRegexps {
+		a.Error(ir.t, ir.hasSectionRegexp(unwantedRegexp), "regexp %v found\nSections: %v", unwantedRegexp, ir.sections)
+	}
+	return ir
+}
+
 // WaitForSections is the same as AssertSections but waits for `timeout` before giving up.
 func (ir *IMAPResponse) WaitForSections(timeout time.Duration, wantRegexps ...string) {
 	a.Eventually(ir.t, func() bool {
--- a/test/smtp_actions_test.go
+++ b/test/smtp_actions_test.go
@ -33,10 +33,10 @@ func SMTPActionsAuthFeatureContext(s *godog.Suite) {
 	s.Step(`^SMTP client authenticates with username "([^"]*)" and password "([^"]*)"$`, smtpClientAuthenticatesWithUsernameAndPassword)
 	s.Step(`^SMTP client logs out$`, smtpClientLogsOut)
 	s.Step(`^SMTP client sends message$`, smtpClientSendsMessage)
-	s.Step(`^SMTP client sends EHLO$`, smtpClientSendsEHLO)
 	s.Step(`^SMTP client "([^"]*)" sends message$`, smtpClientNamedSendsMessage)
 	s.Step(`^SMTP client sends message with bcc "([^"]*)"$`, smtpClientSendsMessageWithBCC)
 	s.Step(`^SMTP client "([^"]*)" sends message with bcc "([^"]*)"$`, smtpClientNamedSendsMessageWithBCC)
+	s.Step(`^SMTP client sends "([^"]*)"$`, smtpClientSendsCommand)
 }

 func smtpClientAuthenticates(bddUserID string) error {
@ -93,12 +93,6 @@ func smtpClientSendsMessage(message *gherkin.DocString) error {
 	return smtpClientNamedSendsMessage("smtp", message)
 }

-func smtpClientSendsEHLO() error {
-	res := ctx.GetSMTPClient("smtp").SendCommands("EHLO ateist.test")
-	ctx.SetSMTPLastResponse("smtp", res)
-	return nil
-}
-
 func smtpClientNamedSendsMessage(clientID string, message *gherkin.DocString) error {
 	return smtpClientNamedSendsMessageWithBCC(clientID, "", message)
 }
@ -112,3 +106,11 @@ func smtpClientNamedSendsMessageWithBCC(clientID, bcc string, message *gherkin.D
 	ctx.SetSMTPLastResponse(clientID, res)
 	return nil
 }
+
+func smtpClientSendsCommand(command string) error {
+	command = strings.ReplaceAll(command, "\\r", "\r")
+	command = strings.ReplaceAll(command, "\\n", "\n")
+	res := ctx.GetSMTPClient("smtp").SendCommands(command)
+	ctx.SetSMTPLastResponse("smtp", res)
+	return nil
+}
--- a/test/store_setup_test.go
+++ b/test/store_setup_test.go
@ -20,6 +20,7 @@ package tests
 import (
 	"fmt"
 	"net/mail"
+	"net/textproto"
 	"strconv"
 	"strings"
 	"time"
@ -97,6 +98,7 @@ func thereAreMessagesInMailboxesForAddressOfUser(mailboxNames, bddAddressID, bdd
 			LabelIDs:  labelIDs,
 			AddressID: account.AddressID(),
 		}
+		header := make(textproto.MIMEHeader)

 		if message.HasLabelID(pmapi.SentLabel) {
 			message.Flags |= pmapi.FlagSent
@ -143,12 +145,14 @@ func thereAreMessagesInMailboxesForAddressOfUser(mailboxNames, bddAddressID, bdd
 					return internalError(err, "parsing time")
 				}
 				message.Time = date.Unix()
+				header.Set("Date", date.Format(time.RFC1123Z))
 			case "deleted":
 				hasDeletedFlag = cell.Value == "true"
 			default:
 				return fmt.Errorf("unexpected column name: %s", head[n].Value)
 			}
 		}
+		message.Header = mail.Header(header)
 		lastMessageID, err := ctx.GetPMAPIController().AddUserMessage(account.Username(), message)
 		if err != nil {
 			return internalError(err, "adding message")
--- a/test/transfer_actions_test.go
+++ b/test/transfer_actions_test.go
@ -143,6 +143,7 @@ func doTransfer(bddUserID, bddAddressID string, rules *gherkin.DataTable, getTra
 	if err := setRules(transferrer, rules); err != nil {
 		return internalError(err, "failed to set rules")
 	}
+	transferrer.SetSkipEncryptedMessages(ctx.GetTransferSkipEncryptedMessages())
 	progress := transferrer.Start()
 	ctx.SetTransferProgress(progress)
 	return nil
--- a/test/transfer_checks_test.go
+++ b/test/transfer_checks_test.go
@ -40,6 +40,7 @@ func TransferChecksFeatureContext(s *godog.Suite) {
 	s.Step(`^progress result is "([^"]*)"$`, progressFinishedWith)
 	s.Step(`^transfer exported (\d+) messages$`, transferExportedNumberOfMessages)
 	s.Step(`^transfer imported (\d+) messages$`, transferImportedNumberOfMessages)
+	s.Step(`^transfer skipped (\d+) messages$`, transferSkippedNumberOfMessages)
 	s.Step(`^transfer failed for (\d+) messages$`, transferFailedForNumberOfMessages)
 	s.Step(`^transfer exported messages$`, transferExportedMessages)
 	s.Step(`^exported messages match the original ones$`, exportedMessagesMatchTheOriginalOnes)
@ -77,6 +78,13 @@ func transferImportedNumberOfMessages(wantCount int) error {
 	return ctx.GetTestingError()
 }

+func transferSkippedNumberOfMessages(wantCount int) error {
+	progress := ctx.GetTransferProgress()
+	counts := progress.GetCounts()
+	a.Equal(ctx.GetTestingT(), uint(wantCount), counts.Skipped)
+	return ctx.GetTestingError()
+}
+
 func transferFailedForNumberOfMessages(wantCount int) error {
 	progress := ctx.GetTransferProgress()
 	failedMessages := progress.GetFailedMessages()
--- a/test/transfer_setup_test.go
+++ b/test/transfer_setup_test.go
@ -41,6 +41,7 @@ func TransferSetupFeatureContext(s *godog.Suite) {
 	s.Step(`^there are IMAP mailboxes$`, thereAreIMAPMailboxes)
 	s.Step(`^there are IMAP messages$`, thereAreIMAPMessages)
 	s.Step(`^there is IMAP message in mailbox "([^"]*)" with seq (\d+), uid (\d+), time "([^"]*)" and subject "([^"]*)"$`, thereIsIMAPMessage)
+	s.Step(`^there is skip encrypted messages set to "([^"]*)"$`, thereIsSkipEncryptedMessagesSetTo)
 }

 func thereAreEMLFiles(messages *gherkin.DataTable) error {
@ -259,3 +260,15 @@ func createFile(fileName, body string) error {
 	_, err = f.WriteString(body)
 	return internalError(err, "failed to write to file")
 }
+
+func thereIsSkipEncryptedMessagesSetTo(value string) error {
+	switch value {
+	case "true":
+		ctx.SetTransferSkipEncryptedMessages(true)
+	case "false":
+		ctx.SetTransferSkipEncryptedMessages(false)
+	default:
+		return fmt.Errorf("expected either true or false, was %v", value)
+	}
+	return nil
+}
--- a/unreleased.md
+++ b/unreleased.md
@ -6,6 +6,6 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)

 ### Added

-### Changed
-
 ### Removed
+
+### Fixed
--- a/utils/changelog_linter.sh
+++ b/utils/changelog_linter.sh
@ -0,0 +1,140 @@
+#!/bin/bash
+
+# Copyright (c) 2020 Proton Technologies AG
+#
+# This file is part of ProtonMail Bridge.
+#
+# ProtonMail Bridge is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# ProtonMail Bridge is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with ProtonMail Bridge.  If not, see <https://www.gnu.org/licenses/>.
+
+CHANGELOG_FILE="`dirname $0`/../Changelog.md"
+
+ERROR_COUNT_FILE="`mktemp`"
+echo "0">$ERROR_COUNT_FILE
+
+##########################
+# -- Helper functions -- #
+##########################
+
+# err print out a given error ($2) and line where it hapens ($1),
+# also it increases count of errors.
+err () {
+    echo "CHANGELOG-LINTER: $2 on the following line:"
+    echo "$1"
+
+    echo $((`cat $ERROR_COUNT_FILE` + 1)) > $ERROR_COUNT_FILE
+}
+
+# trim removes extra whitespaces.
+trim () {
+    echo "$1"|sed 's/[ \t]*$//g;s/^[ \t]//g'
+}
+
+# paragraph_continues checks that given line ends with sentence ending symbol like [.!?:].
+is_ended() {
+    ENDING="${1: -1}"
+    [ "$ENDING" == "." ] || [ "$ENDING" == "!" ] || [ "$ENDING" == "?" ] || [ "$ENDING" == ":" ]
+}
+
+# paragraph_continues checks that given line starts with a small letter.
+# (so it's not a start of a new sentence or block.)
+paragraph_continues() {
+    LINE_START="${1:0:1}"
+    echo "$LINE_START" | grep -q "[a-z]"
+}
+
+##########################
+# -- Linter functions -- #
+##########################
+
+# check_lists checks a format of lists.
+# - Starting with " * " (minus lists is not allowed).
+# - Containing whole sentence with first capital letter and dot at the end.
+check_lists () {
+    if [ "${1:0:2}" == "- " ]; then
+        err "$1" '"-" lists is not allowed, use "*" instead'
+    fi
+
+    if [ "${1:0:2}" != "* " ]; then # It's not a list. Skipping...
+        return
+    fi
+
+    if ! is_ended "$1" && ! paragraph_continues "$2"; then
+        err "$1" "List should contain a full sentence ending with one of the [!?.:] symbols"
+    fi
+
+    if ! (echo "${1:0:3}" | grep -q "[A-Z\#\`\"]"); then
+        err "$1" "List should contain a full sentence starting with a capital letter"
+    fi
+}
+
+# check_change_types checks a format change type headings.
+# - See https://keepachangelog.com/en/1.0.0/ for allowed formats.
+check_change_types () {
+    if [ "${1:0:4}" != "### " ]; then # It's not a type heading. Skipping...
+        return
+    fi
+
+    case "$1" in
+        "### Added"|"### Changed"|"### Deprecated"|"### Removed"|"### Fixed"|"### Security") ;; # Standard keepachangelog.com compliant types.
+        "### Release notes"|"### Fixed bugs") ;;                                                # Bridge aditional in app release notes types.
+        "### Guiding Principles"|"### Types of changes") ;;                                     # Ignoring guide at the end of the changelog.
+        *) err "$1" "Change type must be one of the Added, Changed, Deprecated, Removed, Fixed, Hoftix"
+    esac 
+}
+
+
+# check_application_name checks if a application name is defined on each record.
+check_application_name () {
+    if [ "${1:0:4}" != "## [" ]; then # It's not a version heading. Skipping...
+        return
+    fi
+
+    case "`echo $1|cut -d"[" -f2|cut -d" " -f1`" in
+        "IE"|"Bridge") ;;
+        *) err "$1" "Either \"IE\" or \"Bridge\" application name should be inside the version header"
+    esac 
+}
+
+# ignored_line determines lines which will not be linted.
+ignored_line () {
+    [ "$1" == "" ] # Ignoring empty lines.
+}
+
+
+######################
+# -- Main routine -- #
+######################
+
+LINE_BEFORE="" # Storing the line before for some multiline operations.
+cat $CHANGELOG_FILE|while read L; do
+    LINE=`trim "$L"`
+
+    if ignored_line "$LINE"; then
+        continue 
+    fi
+
+
+    check_lists "$LINE_BEFORE" "$LINE"
+    check_change_types "$LINE"
+    check_application_name "$LINE"
+
+
+    LINE_BEFORE="$LINE"
+done
+
+ERROR_COUNT=`cat $ERROR_COUNT_FILE`
+rm $ERROR_COUNT_FILE
+
+echo "CHANGELOG-LINTER found $ERROR_COUNT problems."|sed "s/found 0 problems/passed successfully ;)/"
+exit $ERROR_COUNT
Author	SHA1	Message	Date
Jakub	9d576beeb8	Bridge 1.5.4 Golden Gate	2020-12-14 21:15:25 +01:00
Michal Horejsek	e3332d1cb6	Windows needs txt suffix	2020-12-14 16:04:24 +00:00
Michal Horejsek	f59f68f894	Fix Windows license path	2020-12-14 16:04:24 +00:00
Michal Horejsek	9c881a02d6	Fix license path for arch	2020-12-14 16:04:24 +00:00
Michal Horejsek	7b21c2d734	Log warning about permanently deleting messages	2020-12-14 09:21:04 +01:00
James Houlahan	9fdc5960bf	ci: use large runners for integration tests	2020-12-10 12:08:23 +00:00
Jakub	fe853efe32	clear unreleased	2020-12-10 13:08:13 +01:00
Jakub	9b82c03959	Import-Export app Elbe 1.2.3 • Allow an import of already encrypted messages (as cypher text) • Cosmetic GUI changes • Better error handling • Installation issues on linux	2020-12-09 17:57:44 +01:00
Jakub	914d1b27b5	Bridge Golden-Gate 1.5.3 • Support read confirmations • Adding GPLv3 licence button to the GUI • Improved testing • AppleMail crashes (timestamp related) • Encoding errors • Installation issues on linux	2020-12-09 17:56:21 +01:00
Michal Horejsek	f295d03641	License button to open LICENSE file	2020-12-09 15:58:41 +00:00
Alexander Bilyak	8515f6e6ac	Switch to bridge-internal:latest runner	2020-12-09 15:33:29 +00:00
Alexander Bilyak	4d330e24c1	Add qt docs target to system-qt builds	2020-12-09 15:33:29 +00:00
Alexander Bilyak	a7a52bc57e	testing native qt builds with CI	2020-12-09 15:33:29 +00:00
Jakub	3cef7985d3	rename COPYING.md file	2020-12-09 10:14:41 +00:00
Michal Horejsek	40db822450	Replace old date to not crash Apple Mail	2020-12-09 07:22:04 +00:00
James Houlahan	2de202ca02	fix: set flags in status response	2020-12-08 09:06:22 +00:00
James Houlahan	38eb9fdac7	feat(GODT-906): support rfc2047-encoded content transfer encodings	2020-12-07 13:03:49 +01:00
Michal Horejsek	f469d34781	Send unilateral responses before sending OK	2020-12-04 12:37:02 +00:00
Michal Horejsek	33dfc5ce09	Use function to determine which functions to skip	2020-12-02 12:31:18 +00:00
Michal Horejsek	2100e2ff7c	Enhanced sentry reporting	2020-12-02 12:31:18 +00:00
James Houlahan	e9b7cce138	chore: bump go-rfc5322 dependency to v0.2.1	2020-12-02 10:58:56 +01:00
Pavel Škoda	6877a5a15d	Add changelog linter	2020-12-01 08:48:21 +00:00
Michal Horejsek	64206e69bd	Fix of all known flaky tests	2020-11-30 16:15:53 +01:00
Jakub	7643c76cb1	Merge branch 'release/elbe' into devel	2020-11-30 11:59:41 +01:00
James Houlahan	b0f59273d3	ci: beefier runners for heavier jobs	2020-11-30 08:15:09 +01:00
Jakub	af8eb9d37d	Adding documentation about therecipe/qt	2020-11-27 08:58:05 +00:00
Michal Horejsek	635e51f32f	Upgrade to latest go-smtp	2020-11-27 09:23:18 +01:00
Michal Horejsek	ca962ce5ad	Import encrypted messages as is	2020-11-27 09:09:11 +01:00
Jakub	a50266cdc0	Merge branch 'master' into release/elbe	2020-11-27 07:46:40 +01:00
Jakub	6230200218	Import-Export app Elbe 1.2.2 Changed * Improvements to the import from large mbox files with multiple labels * Not allow to run multiple instances of the app or transfers at the same time * Better handling and displaying of skipped messages * Various enhancements of the import process related to parsing * Cosmetic GUI changes * Better error handling Fixed * Linux font issues - Fedora specific * App response to the user pausing and canceling import or export * Upgrade errors	2020-11-27 07:37:08 +01:00
Jakub	f96cd167ef	Merge branch 'release/golden-gate' into devel	2020-11-26 09:32:06 +01:00
James Houlahan	d043cb9086	test: disable flaky expunge tests (followup GODT-881)	2020-11-23 14:41:47 +00:00