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553 commits

Author SHA1 Message Date
Damir Jelić
43a74524c5 crypto: Add a pending requests method for the outbound group session 2021-01-18 12:44:19 +01:00
Damir Jelić
bab8fde0ac crypto: Change the way we share group sessions 
This patch removes the need to ask if a group session needs to be shared
it also adapts the method so it re-shares sessions if new users or
devices join the group.
 2021-01-15 18:04:45 +01:00
Damir Jelić
43ea9a16a0 crypto: Use the chain method to get the sha hash of the content 2021-01-14 13:34:12 +01:00
Damir Jelić
3f3ae794a4 crypto: Don't log an error for the commitment calculation since it isn't one 2021-01-14 13:32:39 +01:00
Damir Jelić
643526987f Merge branch 'master' into new-state-store 2021-01-05 21:40:39 +01:00
Damir Jelić
b311a31c9e matrix-sdk: Bump our tokio and reqwest versions. 2021-01-05 21:39:52 +01:00
Damir Jelić
ccd8a4d602 Merge branch 'master' into new-state-store 2021-01-05 17:03:24 +01:00
Damir Jelić
4f2cad8f62 matrix-sdk: Bump our versions 2021-01-05 11:23:18 +01:00
Damir Jelić
8924865c9c crypto: Fix a couple of new clippy warnings. 2021-01-04 17:39:40 +01:00
Damir Jelić
c6a80dc921 Merge branch 'master' into new-state-store 2021-01-04 17:34:33 +01:00
Damir Jelić
60950044f2 matrix-sdk: Bump our deps. 2021-01-04 17:22:09 +01:00
Damir Jelić
4c6c1d2107 matrix-sdk: Get rid of the common macros crate 
This crate was used to support different trait bounds on WASM vs other
targets, since we only define async traits in a couple of places having
a whole crate to support this feels a bit excessive.

This patch defines a target specific super trait instead, this lowers
the compile time a couple of seconds.
 2021-01-04 16:34:14 +01:00
Damir Jelić
2e3b6fba7d common: Use the re-exported versions of js_int and assign 2021-01-04 15:29:49 +01:00
Damir Jelić
108d4ebffe Merge branch 'master' into new-state-store 2021-01-04 14:16:15 +01:00
Damir Jelić
d84a852ae9 matrix-sdk: Bump ruma to a released version. 2021-01-04 14:06:07 +01:00
Damir Jelić
807c58649d Merge branch 'crypto-improvements' into new-state-store 2021-01-02 13:49:20 +01:00
Damir Jelić
bafe9a0f61 crypto: Fix a couple of clippy warnings. 2021-01-02 13:47:53 +01:00
Damir Jelić
f1140fec8b Merge branch 'crypto-improvements' into new-state-store 2021-01-02 13:17:25 +01:00
Damir Jelić
0d99d8cc23 crypto: Test verification request starting up to SAS. 2020-12-24 15:22:51 +01:00
Damir Jelić
8857335a7d Merge branch 'crypto-improvements' into new-state-store 2020-12-22 16:18:46 +01:00
Damir Jelić
007e452d39 Merge branch 'master' into crypto-improvements 2020-12-22 15:53:08 +01:00
Damir Jelić
9245b2a89a crypto: Properly canonicalize the json when verifying signatures as well. 2020-12-22 15:45:42 +01:00
Damir Jelić
d39e3141fc crypto: Use CanonicalJsonValue for all the signature calculations. 2020-12-22 14:12:57 +01:00
Damir Jelić
e25441babc base: Create a store wrapp and move store methods under it. 2020-12-20 16:27:29 +01:00
Damir Jelić
b119b30939 crypto: Clippy warnings. 2020-12-18 19:26:51 +01:00
Damir Jelić
55436c6514 crypto: Add a test for verification request flows. 2020-12-18 18:23:42 +01:00
Damir Jelić
ec863a928d crypto: More clippy warnings. 2020-12-18 13:57:57 +01:00
Damir Jelić
1fd8c2052e crypto: Fix a bunch of clippy warnings. 2020-12-18 13:50:02 +01:00
Damir Jelić
897c6abe92 crypto: Fix our tests now that we support in-room verifications. 2020-12-18 12:55:06 +01:00
Damir Jelić
f735107caf crypto: Remove an unused argument. 2020-12-17 17:03:42 +01:00
Damir Jelić
48f43a4af1 crypto: Remove some unused imports. 2020-12-17 16:28:12 +01:00
Damir Jelić
4ad4ad1e94 crypto: Send out done events for in-room verifications. 2020-12-17 15:50:13 +01:00
Damir Jelić
79102b3390 crypto: Make the cancelations output only CancelContents. 2020-12-17 12:15:11 +01:00
Damir Jelić
b6e28e2280 crypto: WIP more work on in-room verifications now up to accepting them. 2020-12-15 16:35:54 +01:00
Damir Jelić
5105629c08 crypto: WIP handle in-room start events. 2020-12-11 16:13:58 +01:00
Damir Jelić
7570cf5ac2 crypto: WIP genrealize the sas so it can handle in-room and to-device events. 2020-12-11 15:42:49 +01:00
Damir Jelić
b0ac9d3320 crypto: WIP change the types of the sas sturcts to allow in-room verifications. 2020-12-10 17:49:28 +01:00
Damir Jelić
1bb5b42b1d crypto: Prepare the sas structs to handle in-room verifications. 2020-12-10 15:18:28 +01:00
Damir Jelić
b9ddbb11af crypto: Move the inner sas struct into a separate module. 2020-12-10 14:07:47 +01:00
Damir Jelić
7198b0daba crypto: WIP key verification request handling. 2020-12-09 17:18:23 +01:00
Damir Jelić
5babd71341 crypto: Copy the relates to field to the unencrypted content when encrypting 2020-12-09 17:16:03 +01:00
Damir Jelić
d9e5a17ab0 crypto: Use a native Rust sha2 implementation to calculate the commitment 2020-12-08 16:21:29 +01:00
Damir Jelić
b5c61af472 crypto: Move the base64 helpers into a common module. 2020-12-08 16:21:29 +01:00
Damir Jelić
fd705b7d5e crypto: Canonicalize the start event content before calculating the commitment 
This fixes: #117.
 2020-12-08 16:02:51 +01:00
Damir Jelić
8e53982bcd Merge branch 'master' into crypto-improvements 2020-12-08 15:06:14 +01:00
Damir Jelić
40d13d9b59 cyrpto: Another timing based test that only works on Linux. 2020-12-08 13:37:55 +01:00
Damir Jelić
4ab6ae7f30 crypto: Fix an os_target definition. 2020-12-08 13:15:19 +01:00
Damir Jelić
c8dd6bfd26 crypto: Scope the imports for the unwedging test into the test. 2020-12-08 12:56:16 +01:00
Damir Jelić
b982d36303 crypto: Run the time sensitive tests only on linux. 2020-12-08 12:34:59 +01:00
Damir Jelić
35247fac2a crypto: Fix a lint issue. 2020-12-08 10:50:58 +01:00
Damir Jelić
aa1a64628f crypto: Remove a bunch of unneeded whitespace in a log line. 2020-12-05 14:59:40 +01:00
Damir Jelić
0e66640b9f crypto: Log both user id versions when the device keys mismatch. 2020-12-05 14:59:40 +01:00
Damir Jelić
3f41e5071b crypto: Preserve the relationship info while decrypting events. 2020-12-05 14:59:40 +01:00
Damir Jelić
9eb17e757c matrix-sdk: Update ruma. 2020-12-05 14:59:40 +01:00
Damir Jelić
804bd221b2 crypto: Improve key imports. 
This patch changes so key imports load all existing sessions at once
instead loading a single session for each session we are importing. It
removes the need to lock the session when we check the first known index
and exposes the total number of sessions the key export contained.
 2020-12-02 11:12:46 +01:00
Damir Jelić
e20b1efae9 crypto: Store private identities and accounts with the Changes struct as well. 2020-12-01 17:14:32 +01:00
Damir Jelić
5d0ff961b2 crypto: Check the Olm message hash if we fail to decrypt an Olm message. 
Wether by accident (the next_batch token doesn't get stored properly) or
by malicious intent (the server replays a message) an Olm encrypted to-device
message may appear multiple times.

This is usually fine since nothing bad happens, we don't decrypt the message
and the message gets thrown away.

Since the introduction of Olm session unwedging an undecryptable message
leads to the creation of a new fresh Olm session. To avoid this we
remember which Olm messages we already decrypted so they don't trigger
an unwedging dance.
 2020-12-01 14:50:04 +01:00
Damir Jelić
270350cd34 crypto: Save the olm message hash. 2020-12-01 14:38:03 +01:00
Damir Jelić
ae2391791d crypto: Use a released sqlx version. 2020-12-01 13:25:51 +01:00
Damir Jelić
24592adbba crypto: Return a higher level struct when decrypting olm messages instead of tuples 2020-12-01 12:41:11 +01:00
Damir Jelić
efe659910f crypto: Remove some stale TODOs. 2020-12-01 11:20:55 +01:00
Damir Jelić
08babb6d6c crypto: Document the new cross signing methods in the store. 2020-12-01 10:54:41 +01:00
Damir Jelić
7e9baf2707 crypto: Remove some dead code definitions. 2020-11-26 14:15:52 +01:00
Damir Jelić
3073883076 crypto: Fix a clippy warning. 2020-11-26 14:02:35 +01:00
Damir Jelić
7ec5a5ad1a Merge branch 'master' into crypto-improvements 2020-11-26 13:24:57 +01:00
Jonas Platte
0422bae924
Fix clippy lint rc_buffer 2020-11-25 19:01:28 +01:00
Damir Jelić
dedb1eb745 Merge branch 'update-ruma' 2020-11-20 21:21:24 +01:00
Damir Jelić
c40edcf2fc matrix-sdk: Try to lower our compile times, at least in the crypto part for now. 2020-11-20 20:35:48 +01:00
Alejandro Domínguez
95243003c4 Update ruma 2020-11-20 20:14:18 +01:00
Damir Jelić
b27f1b0e34 crypto: Fix some clippy warnings. 2020-10-30 14:38:29 +01:00
Damir Jelić
b67cd4ddd2 crypto: Create a trusted public cross signing identity when we create a private one. 2020-10-30 13:21:14 +01:00
Damir Jelić
44cc1cef71 crypto: Let devices hold on to the private identity. 2020-10-30 11:41:48 +01:00
Damir Jelić
34bec59389 crypto: Hold on to the private identity in the store. 2020-10-30 11:34:55 +01:00
Damir Jelić
cb95f576a5 crypto: Clear out the signatures when signing a device. 
This avoids re-uploading all the existing signatures.
 2020-10-29 15:37:29 +01:00
Damir Jelić
5c530cf9ee crypto: Upload signatures after verification is done. 2020-10-27 16:39:23 +01:00
Damir Jelić
30a78bb1d6 crypto: Add the private identity to the Sas object. 2020-10-27 14:21:22 +01:00
Damir Jelić
2077ea0ddf crypto: Split out the device_key signing method. 2020-10-27 13:48:51 +01:00
Damir Jelić
e757d605f5 crypto: Allow users to be signed as well. 2020-10-27 13:29:19 +01:00
Damir Jelić
61a5293af5 cyrpto: Document the signing module. 2020-10-26 16:03:59 +01:00
Damir Jelić
6e83a4bbca crypto: Split out the signing module into two files. 2020-10-26 16:03:59 +01:00
Damir Jelić
5c14910126 crypto: WIP cross signing bootstrap. 2020-10-26 16:03:59 +01:00
Damir Jelić
8ed1e37cef crypto: Save the account if we create a new one. 2020-10-23 11:17:37 +02:00
Damir Jelić
5fd004bae5 crypto: Connect the private identity to the verification machine. 2020-10-23 11:17:13 +02:00
Damir Jelić
7de002b128 crypto: Fix some lint issues. 2020-10-22 16:40:05 +02:00
Damir Jelić
f60dc7ed78 crypto: Allow cross signing identities to be stored/restored. 2020-10-22 16:25:25 +02:00
Damir Jelić
78d7f6c10b crypto: Fix a clippy issue. 2020-10-21 17:05:36 +02:00
Damir Jelić
fa25ca4475 crypto: Make the pickle key encryption future proof. 2020-10-21 16:52:40 +02:00
Damir Jelić
c9db63509f crypto: Add error handling to the signing module. 2020-10-21 16:24:10 +02:00
Damir Jelić
ac0df5dea9 crypto: Properly handle errors in the pickle key decryption. 2020-10-21 15:28:43 +02:00
Damir Jelić
d175c47a05 crypto: Use a random pickle key in the sqlite store. 2020-10-21 15:13:21 +02:00
Damir Jelić
959e8450af crypto: Use a transaction to create sqlite tables. 2020-10-21 14:01:27 +02:00
Damir Jelić
dd0642cd59 crypto: Add a pickle key struct. 2020-10-21 13:21:22 +02:00
Damir Jelić
6a7da5a8b6 crypto: Correctly generate a random nonce for pickling of the signing objects. 2020-10-21 12:55:45 +02:00
Damir Jelić
7cab7cadc9 crypto: Rework the cryptostore. 
This modifies the cryptostore and storage logic in two ways:
    * The cryptostore trait has only one main save method.
    * The receive_sync method tries to save all the objects in one
    `save_changes()` call.

This means that all the changes a sync makes get commited to the store
in one transaction, leaving us in a consistent state.

This also means that we can pass the Changes struct the receive sync
method collects to our caller if the caller wishes to store the room
state and crypto state changes in a single transaction.
 2020-10-20 17:19:37 +02:00
Damir Jelić
728d80ed06 crypto: Connect the cross signing to the main state machine. 2020-10-19 16:03:01 +02:00
Damir Jelić
404cc410cc crypto: Fix the docs and return value of the import_keys method. 2020-10-17 14:39:19 +02:00
Damir Jelić
93f49265a6 crypto: Use a git version of sqlx. 
The beta release has a nasty bug where one thread would consume 100% of
CPU.
 2020-10-16 19:42:41 +02:00
Damir Jelić
425a07d670 crypto: Don't load all the devices in the sqlite store. 2020-10-16 16:57:26 +02:00
Damir Jelić
4262f1d3b0 crypto: Don't cache inbound group sessions in the sqlite store. 2020-10-16 15:54:50 +02:00
Damir Jelić
b5560d3cb6 crypto: More transactions in the sqlite store. 2020-10-16 15:23:34 +02:00