c/quicproquo
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
14 Commits 4 Branches 0 Tags
96f4128b324e3b451a96ff15d52b865fb09ae79a
Commit Graph

4 Commits

Author SHA1 Message Date
Christian Nennemann
00b0aa92a1 feat: add protocol comparison docs, P2P crate, production audit, and design fixes 
Add comprehensive documentation comparing quicnprotochat against classical
chat protocols (IRC+SSL, XMPP, Telegram) with diagrams and attack scenarios.
Promote comparison pages to top-level sidebar section. Include P2P transport
crate (iroh), production readiness audit, CI workflows, dependency policy,
and continued architecture improvements across all crates.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-22 12:15:44 +01:00
Christian Nennemann
8d5c1b3b9b WIP: add OPAQUE password-authenticated key exchange 
Add opaque-ke (v4, ristretto255) for password-based registration and
login. Extend NodeService schema with opaqueRegisterStart/Finish and
opaqueLoginStart/Finish RPCs. Add Store trait methods for OPAQUE server
setup and user records. Initial e2e integration test scaffolding.

Note: FileBackedStore does not yet implement the new Store trait
methods — server compilation is temporarily broken.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-22 08:25:34 +01:00
Christian Nennemann
f334ed3d43 feat: add post-quantum hybrid KEM + SQLCipher persistence 
Feature 1 — Post-Quantum Hybrid KEM (X25519 + ML-KEM-768):
- Create hybrid_kem.rs with keygen, encrypt, decrypt + 11 unit tests
- Wire format: version(1) | x25519_eph_pk(32) | mlkem_ct(1088) | nonce(12) | ct
- Add uploadHybridKey/fetchHybridKey RPCs to node.capnp schema
- Server: hybrid key storage in FileBackedStore + RPC handlers
- Client: hybrid keypair in StoredState, auto-wrap/unwrap in send/recv/invite/join
- demo-group runs full hybrid PQ envelope round-trip

Feature 2 — SQLCipher Persistence:
- Extract Store trait from FileBackedStore API
- Create SqlStore (rusqlite + bundled-sqlcipher) with encrypted-at-rest SQLite
- Schema: key_packages, deliveries, hybrid_keys tables with indexes
- Server CLI: --store-backend=sql, --db-path, --db-key flags
- 5 unit tests for SqlStore (FIFO, round-trip, upsert, channel isolation)

Also includes: client lib.rs refactor, auth config, TOML config file support,
mdBook documentation, and various cleanups by user.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-22 08:07:48 +01:00
Christian Nennemann
3bf3ab23e2 Rename project to quicnprotochat 2026-02-21 23:37:40 +01:00