7134716343
E2EE MUC support
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This change transmits the original JID of the sender (in decrypt) or
receiver(s) (in encrypt).
Handling of MUC is not complete. It is possible that some participants
have access to realjids while others don't (e.g., moderators in
semi-anon MUCs).
The code currently doesn't handle this and this will cause at least two
issues:
- Sending an encrypted message in a semi-anon MUC would reveal the
sender's identity (public key)
- Recipients wouldn't be able to decrypt this message as they don't have
access to the sender's realjid. Unless they already have the bundle
available and then they could associate the public key with a jid
(another privacy issue/defeating the point of semi-anon rooms).
TODO: Fix this ^
Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2020-01-01 22:36:41 +01:00
92e81d8f87
Allow encryption in normal messages
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-31 11:54:52 +01:00
238eb8a0a1
E2EEPlugin: Mute some lint warnings because of metaclass
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-31 11:54:52 +01:00
323d39f932
Tabs: add by_jid search method for tabs who have a jid attr
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-31 11:54:52 +01:00
28be8ab0cd
Add TODO in plugin_e2ee _decrypt
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-30 05:39:08 +01:00
fa063ddd57
Merge branch 'plugin-omemo' into 'master'
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E2EE plugins support
See merge request poezio/poezio!18
2019-12-28 22:36:27 +01:00
mathieui
abbb6a714e
Disable a pylint error on a line (due to __getattr__ override)
2019-12-28 16:47:18 +01:00
9e390085a1
omemo: omemo_plugin moved to its own repository for licensing purposes
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 19:02:09 +01:00
39e756cb35
omemo: Add TODO for unverified state
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
96acbaa13d
omemo: remove unnecessary newline in docstring
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
fb637a597b
omemo: prevent traceback when no JID is specified in non-supported tab
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
c610a76fd9
omemo: use dedicated method to check if encryption is enabled
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
3697e308c2
omemo: use jid property instead of name on chat tab
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
931fc58199
omemo: Update decrypt_message with slixmpp-omemo changes
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decrypt_message now takes an Encrypted container and a sender (JID)
instead of a Message object.
Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
ecdd036237
omemo: Update get_fingerprints with slixmpp-omemo changes
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slixmpp-omemo's get_trust_for_jid doesn't provide fingerprints directly
anymore, it simply wraps the omemo lib method.
Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
mathieui
e8dd6f0a91
omemo: fix show_fingerprints (JID instead of str)
2019-12-27 18:58:48 +01:00
04efd8ee07
omemo: implement get_fingerprints method
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
mathieui
518ba47e2a
omemo: add an api in plugin_e2ee to get the fingerprint(s) of a jid
2019-12-27 18:58:48 +01:00
mathieui
5c4571751e
omemo: fix an indent error and make mypy happy
2019-12-27 18:58:48 +01:00
mathieui
b40de0bcbe
omemo: fix some errors / feedback in trust setting
2019-12-27 18:58:48 +01:00
mathieui
07447a465a
omemo: fix the type of the supported tab tyoes
2019-12-27 18:58:48 +01:00
03499a2d2c
omemo: handle MissingBundleException when it comes from EncryptionPrepareException
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We're not supposed to see MissingBundleException directly as it's
handled by slixmpp-omemo. Slixmpp-omemo will give us all the remaining
exceptions via EncryptionPrepareException when it doesn't know what to
do anymore.
Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
0e27485c36
Remove exception catchall in omemo plugin as it's now handled in plugin_e2ee
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
cd3f2a197b
omemo: Remove unused variable in encrypt method
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
mathieui
c85c8f6c77
omemo: add supported_tab_types and trust_states into the omemo plugin
2019-12-27 18:58:48 +01:00
mathieui
25dae11eb3
omemo: add supported_tab_types and trust_states plugin attributes
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- supported tab types is a list of tabs this plugin should be active in
(only chattabs)
- trust_states is a dict[str → set] containing only two keys: accepted
and rejected, whose values are the internal plugin states that should
allow encryption and the ones that should not
2019-12-27 18:58:48 +01:00
4586765793
omemo: session_start is now async
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:58:48 +01:00
mathieui
1dd713b857
omemo: add a wrapper around _encrypt() to handle user feedback
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(yes, another one)
2019-12-27 18:58:48 +01:00
mathieui
b1e913d772
omemo: fix indentation of one line
2019-12-27 18:58:48 +01:00
mathieui
e94ee52c10
omemo: add missing typing import
2019-12-27 18:58:47 +01:00
mathieui
97d29bc1cd
Fix potential race condition when encrypting
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(do not try to rely on the current tab)
2019-12-27 18:57:33 +01:00
0c86e9a52f
omemo: Edit and move TODO comment for NoEligibleDevicesException
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:57:33 +01:00
mathieui
5a1a2e6c18
Add a "passthrough" parameter for calls through the safetymetaclass
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So errors don’t get caught
2019-12-27 18:57:33 +01:00
33a1519a39
omemo: Catch IqError and IqTimeout and display generic message for now
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:57:33 +01:00
cbe96a6f77
omemo: Skip devices on MissingBundleException. Encrypt to the rest
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:57:33 +01:00
687f360797
omemo: ensure whitelist includes encryption tag in the correct format
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:57:33 +01:00
83e8305554
omemo: use @to instead of @from for message recipients
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:57:33 +01:00
ec846f222e
omemo: decode decrypted body
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:57:33 +01:00
50833050c7
omemo: handle async encryption methods
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:57:33 +01:00
7609a56e48
omemo: handle StaticConversationTab as well
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:57:31 +01:00
fa3c96a602
omemo: Ensure session_start is published
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:56:27 +01:00
1be00f5e20
omemo: put OMEMO data into a folder specific to the account
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:56:27 +01:00
95a9858717
omemo: the container tag for OMEMO is 'encrypted' not 'payload'
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:56:27 +01:00
c8f88658b4
omemo: adapt to new E2EE API
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:56:27 +01:00
42fa792aa5
omemo: Add omemo_enable and omemo_disable commands
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:56:27 +01:00
d30c39c6a9
omemo: add docstring on the plugin
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:56:27 +01:00
f13587a386
omemo: remove unused imports and reorder them
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:56:27 +01:00
4ab6e64437
omemo: Add omemo status in the tab infobar
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:56:27 +01:00
2c720c9d9b
omemo: remove unused commands
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:56:27 +01:00
43a97d6430
omemo: change /omemo description
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-12-27 18:56:27 +01:00
