Commit Graph

32 Commits

Author SHA1 Message Date
Alexander Bondarenko
1a8dfb4cbe agent: xrcp implementation for connection via link (no multicast) (#884)
* WIP: start working on connection invites

startSession/OOB is broken now - the port isn't coming from the actualy assigned one.

* Add invite types

* clean old invite-related types

* apply renames

* Move SessionKeys from Invitation

* Stub host-side keys and handle

* move keys and handles to Types

* add Simplex.RemoteControl.Client

* more keys

* progress

* crypto for sessions

* progress to multicast

* multicast crypto

* add RC TLS server

* agent api for remote control

* WIP: tls client

* fix test

* update encoding to include nonce

* add TODO

* update

* Use network-info to find TransportHost

* request and submit tls client certificate

* WIP: add missing bits for testing RC client

* RCEncryptedHello encoding

* add block encoding

* refactor

* validate known host certificate

* remove some spaghetti

* functional API to host/ctrl clients

* refactor connectRCCtrl_

* refactor connectRCHost

* question

* add type

* fix RC session

* update doc

* update doc 2

* add block on confirmation

* remove unused parameter

* export CtrlSessKeys

* export

* fix parsing

* move test of xrcp handshake

* move KEM to HELLO step

* fix JSON

* type

---------

Co-authored-by: Evgeny Poberezkin <2769109+epoberezkin@users.noreply.github.com>
2023-11-07 13:05:18 +00:00
Evgeny Poberezkin
a5fed340e2 hybrid shared secret X25519 + sntrup761 (#881)
* hybrid shared secret X25519 + sntrup761

* use IORef

* enable all tests

* update

* update

* use newtype

* move withDRG
2023-11-01 10:33:15 +00:00
Evgeny Poberezkin
c22c15a2e8 sntrup761 (#865)
* add sntrup761 source

* it compiles

* Wrap bindings in non-FFI types

Test passes with a dummy RNG.

* pass ChaChaDRG via FunPtr

* Add iOS smoke test at createAgentStore

* style

* add "ssl" library dep

Attempt to fix missing _SHA512 symbol on macos.

* remove sha512 wrapper and use openssl directly

* restore names, remove dummy RNG

* Revert "remove sha512 wrapper and use openssl directly"

This reverts commit f9f7781f09.

* restore code from RFC

* shorter names

* enable all tests

* remove run test

---------

Co-authored-by: IC Rainbow <aenor.realm@gmail.com>
2023-10-31 22:44:46 +00:00
Evgeny Poberezkin
511d793b92 derive JSON instances with TH (#869)
* derive JSON instances with TH

* defaultJSON

* remove ToJSON
2023-10-26 09:20:30 +01:00
Evgeny Poberezkin
cf8b9c12ff remove test dependencies (#861)
* remove test dependencies

* .hlint.yaml
2023-10-22 10:50:36 +01:00
Evgeny Poberezkin
9d12d76078 add fourmolu (#868)
* add fourmolu

* linebreak

* simplify

* comment
2023-10-22 09:20:14 +01:00
Evgeny Poberezkin
887ccbcf6c Merge branch 'master' into master-ghc9 2023-09-10 18:00:33 +01:00
Evgeny Poberezkin
5dc3d739b2 agent: support encrypted local files (#837)
* agent: support encrypted local files

* migration, update store, api

* tests, fix

* use CF.plain
2023-08-31 22:43:58 +01:00
Moritz Angermann
002f36dde0 5.4.0.0: use ghc 9.6.2 (#791)
* Add 9.6 compat

* compile with GHC9.6.2: dependencies, imports, code

* refactor typeclasses

* refactor record dot

* update cabal version

* update github actions

* update direct-sqlcipher

* 5.4.0.0

* update cabal.project

---------

Co-authored-by: Evgeny Poberezkin <2769109+epoberezkin@users.noreply.github.com>
2023-08-24 20:22:02 +01:00
Evgeny Poberezkin
40e6d16e48 client: streaming batched commands, refactor (#826) 2023-08-19 16:11:05 +01:00
Evgeny Poberezkin
f3111f4559 client: batch while sending commands - wait for responses before sending the next batch (#825)
* client: batch while sending commands - wait for responses before sending the next batch

* fix comments

* fix tests
2023-08-18 21:02:47 +01:00
Evgeny Poberezkin
532cd2f39c fix allFinally 2023-07-09 21:36:23 +01:00
Evgeny Poberezkin
2f5c646e55 test with catchError/tryError 2023-07-09 18:38:44 +01:00
Evgeny Poberezkin
f76a5ca5b6 agent: catch IO errors correctly in MonadError (#795)
* agent: catch IO errors correctly in MonadError

* correction

* correction

* utils

* agentFinally to catch IO exceptions in ExceptT

* rename

* remove, inline

* rename utils

* utils unit test

* test to show catch and finally problems

* tryAllErrors

* enable all tests
2023-07-09 18:04:45 +01:00
Evgeny Poberezkin
d41c2bec2a store retry intervals to resume from the same interval on restart (#693)
* store retry intervals to resume from the same interval on restart

* add migration

* updates
2023-03-22 08:42:56 +00:00
spacedandy
cc38deb65d Merge branch 'master' into xftp 2023-03-03 19:16:12 +04:00
Evgeny Poberezkin
2f7c115207 retryInterval functions pass current interval to the action, to resume with the same interval on restart (improve battery consumption) (#670) 2023-03-03 14:12:36 +00:00
Evgeny Poberezkin
50c9c95287 Merge branch 'master' into xftp 2023-02-25 18:36:48 +00:00
Evgeny Poberezkin
e4aad7583f unpadded AES-GCM encryption now requires 12 bytes IV (#656)
* unpadded AES-GCM encryption now requires 12 bytes IV

* update

* simplify AuthTag encoding
2023-02-25 16:22:10 +00:00
Evgeny Poberezkin
4ce4fa3423 xftp: write secret_box auth tag to the end of the file, for efficiency of ecryption/decryption (#650)
* xftp: write secret_box auth tag to the end of the file, for efficiency of ecryption/decryption

* comments
2023-02-23 18:28:20 +00:00
Evgeny Poberezkin
2ddfb044fc parameterize protocol by error type (#644) 2023-02-17 20:46:01 +00:00
Evgeny Poberezkin
2ae3100bed lazy pad/unpad, secretbox encrypt/decrypt (#639) 2023-02-15 22:01:33 +00:00
Evgeny Poberezkin
8659d4de05 NaCL secretbox based on cryptonite (#636) 2023-02-15 12:51:08 +00:00
Evgeny Poberezkin
ee2a764f93 agent: more strict parsing of TransportHost, tests (#629) 2023-02-04 22:59:28 +00:00
Evgeny Poberezkin
61e0c346df simplify C.sign, Crypto tests, triage TODOs (#592)
* simplify C.sign, Crypto tests, triage TODOs

* update condition

* remove todos

Co-authored-by: JRoberts <8711996+jr-simplex@users.noreply.github.com>

Co-authored-by: JRoberts <8711996+jr-simplex@users.noreply.github.com>
2023-01-06 15:34:05 +00:00
Evgeny Poberezkin
058e3ac55e send/process "quota exceeded" message from SMP server when sender gets ERR QUOTA (#585)
* send "quota exceeded" message from SMP server when sender gets ERR QUOTA (ignored in the agent for now)

* send msg quota to the recipient to indicate that sender got ERR QUOTA, test

* switch between slow/fast retry intervals (tests do not pass yet)

* send QCONT message, refactor RetryInterval, test

* refactor

* remove comment

* remove space

* unit test for withRetryLock2

* refactor
2023-01-04 14:10:13 +00:00
Evgeny Poberezkin
e4842f4f47 agent: include server address string into BROKER errors (#575)
* agent: include server address string into BROKER errors

* eol

Co-authored-by: JRoberts <8711996+jr-simplex@users.noreply.github.com>

Co-authored-by: JRoberts <8711996+jr-simplex@users.noreply.github.com>
2022-11-30 08:25:07 +00:00
Evgeny Poberezkin
eb5c1c78cb connection queue redundancy and rotation (#521)
* rfc: queue rotation

* update rfc

* messages for queue rotation

* allow multiple subscribed queues per connection in Agent/Client.hs

* refactor

* fix module name

* allow multiple queues in duplex connection type

* update commands

* add indices

* addConnectionRcvQueue

* switch connection to another queue (WIP)

* update schema/protocol

* switching queue works, but sending messages after the switch fails

* messages are delivered after rotation

* use connection-scoped queue ID

* rename queue records fields

* refactor using SMPQueue class/instances

* simplify queries

* QKEY: check queue is not secured, refactor

* update rfc

* mark queue as primary in QUSE

* queue rotation errors

* fix async ack

* fix async ACK to send OK

* correction

Co-authored-by: JRoberts <8711996+jr-simplex@users.noreply.github.com>

* use SWCH command

* rename

* take into account only active queue subscription when determining connection result if at least one queue is active

* remove comment

* only enable notifications for connections with enableNtfs = True

* async test (WIP)

* async queue rotation test

* simplify combining results

* test with 2 servers

* fix unused subscribeConnection

* switch to cabal build

* increase build timeout

* increase delay in async test

* skip queue rotation tests

* build matrix

* step name

* use ubuntu-18.04 in build matrix

* enable rotation tests

Co-authored-by: JRoberts <8711996+jr-simplex@users.noreply.github.com>
2022-10-29 18:57:01 +01:00
Evgeny Poberezkin
7f81396b09 prevent pad/unpad failures on large/small messages (#547)
* prevent pad/unpad failures on large/small messages

Co-authored-by: JRoberts <8711996+jr-simplex@users.noreply.github.com>
2022-10-19 20:53:29 +01:00
Evgeny Poberezkin
6fe3bfa980 JSON encoding of types used in simplex-chat (#311)
* JSON encoding of types used in simplex-chat

* add field names for JSON encodings, encode all error sum-types as objects (to allow extension)
2022-01-26 20:18:41 +00:00
Evgeny Poberezkin
488398df9f change message envelopes and encoding, unify message delivery (#252)
* types and encodings for double ratchet integration

* upgrade stack resolver

* type classes for version agreement, encode/decode connection request links and E2E params with versioning

* encode/decode client parameters (version and DH key) in SMP queue URI using query string parameters

* restore support of the current SMP queue URI format

* update AMessage to only send queues in REPLY message (not the full connection request)

* new agent message evnvelopes (tests fail)

* new message envelopes - tests pass

* store fully encrypted messages before sending

* unify message delivery via DB queue (excluding confirmation and invitation)

* remove activateSecuredQueue

* linter hints

* remove comment

* export order

* save rachet-encrypted message, not per-queue encrypted

* delete message after it is accepted by the server, reduce message delivery interval for the tests

Co-authored-by: Efim Poberezkin <8711996+efim-poberezkin@users.noreply.github.com>
2022-01-05 19:52:37 +00:00
Evgeny Poberezkin
5e29e3698e binary SMP protocol encoding, split Command type to two types (#245)
* binary SMP protocol encoding (server tests fail)

* use 1 byte for bytestring length when encoding/decoding

* Encoding class, binary tags

* update server tests

* negotiate SMP version in client/server handshake

* add version columns to queues and connections

* split parsing SMP client commands and server responses to different functions

* check uniqueness of protocol tags

* split client commands and server responses/messages to separate types

* update types in SMP client

* remove pattern synonyms for SMP errors

* simplify getHandshake

* update SMP protocol encoding in protocol spec

* encode time as a number of seconds (64-bit integer) since epoch
2022-01-01 13:10:19 +00:00