* 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>
* make KeyHash non-optional, StrEncoding class
* change server URI format in agent config, refactor with StrEncoding
* refactor Crypto using checkAlgorithm
* refactor parsing connection requests
* prepare to validate CA fingerprint sent in client handshake
* KeyHash check in handshake
* rename type to CliCommand
* server validates keyhash sent by the client
* validate -a option when parsing
* more of StrEncoding
* use base64url encoding for public key in connection requests; only allow accepting invitations that were not accepted
* subscribe ContactConnection, fix test to use base64url encoding in key example
* asynchronous message sending to allow accepting messages when agent (or server) is offline
* send pending messages after agent restart; test for pending messages delivery when server restarted
* test pending message delivery after agent restart
* message delivery process per server
* test layout
* agent lock to avoid running subscriber and client processing in parallel; remove check that the connection is active when delivering a message
* use agent lock in agent functions
* commands to support introduction
* agent messages / envelopes to support introductions
* introductions and invitations table; insert record with random unique ID
* store class methods and types for introductions
* process INTRO and ACPT commands for connection introductions
* fix tests: add MonadFail constraint, remove OK response to JOIN
* process agent messages for introductions
* ICON notification when introduction is completed
* replace multiway if with case
* correction
* support random connection IDs
* save additional connection fields, refactor create connection funcs
* refactor
* refactor
* test duplex connection with random IDs
* store methods for introductions
* test introduction
* fix parsing of CON agent message
* test introduction with random connection IDs
* broadcast with random connection and broadcast IDs
* clean up sql
* database migrations
* fix: reverse order of down migrations
* use positional parameters in queries
* simplify migrations
* typo
* rename SchemaMigration to Migration
* move store initialization to IO monad
* agent: send CON to user when the 1st party responds HELLO; fix REPLY vulnerability
* test for getRcvConn
* add commented OK response to JOIN command
* store: use Only newtype to select one field
* sign and verify agent messages with key sent in HELLO (TODO: hardcoded block size - should use size from handshake; verify signature of HELLO message itself; possibly, different MSG status if signature was not verified (currently ignored) or failed to verify (currently fails with AGENT A_ENCRYPTION - alternatively, change it to AGENT A_SIGNATURE))
* remove hardcoded block size, make it 4096 bytes
* verify signature of HELLO message before it is added to RcvQueue
* refactor
* update doc
* rename functions
Evgeny Poberezkin