853ca4fec0
chore: rename project quicnprotochat -> quicproquo (binaries: qpq)
...
Rename the entire workspace:
- Crate packages: quicnprotochat-{core,proto,server,client,gui,p2p,mobile} -> quicproquo-*
- Binary names: quicnprotochat -> qpq, quicnprotochat-server -> qpq-server,
quicnprotochat-gui -> qpq-gui
- Default files: *-state.bin -> qpq-state.bin, *-server.toml -> qpq-server.toml,
*.db -> qpq.db
- Environment variable prefix: QUICNPROTOCHAT_* -> QPQ_*
- App identifier: chat.quicnproto.gui -> chat.quicproquo.gui
- Proto package: quicnprotochat.bench -> quicproquo.bench
- All documentation, Docker, CI, and script references updated
HKDF domain-separation strings and P2P ALPN remain unchanged for
backward compatibility with existing encrypted state and wire protocol.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-03-01 20:11:51 +01:00
750b794342
DM channels (createChannel), channel authz, security/docs, future improvements
...
- Add createChannel RPC (node.capnp @18): create 1:1 channel, returns 16-byte channelId
- Store: create_channel(member_a, member_b), get_channel_members(channel_id)
- FileBackedStore: channels.bin; SqlStore: migration 003_channels, schema v4
- channel_ops: handle_create_channel (auth + identity, peerKey 32 bytes)
- Delivery authz: when channel_id.len() == 16, require caller and recipient are channel members (E022/E023)
- Error codes E022 CHANNEL_ACCESS_DENIED, E023 CHANNEL_NOT_FOUND
- SUMMARY: link Certificate lifecycle; security audit, future improvements, multi-agent plan docs
- Certificate lifecycle doc, SECURITY-AUDIT, FUTURE-IMPROVEMENTS, MULTI-AGENT-WORK-PLAN
- Client/core/tls/auth/server main: assorted fixes and updates from review and audit
Co-authored-by: Cursor <cursoragent@cursor.com >
2026-02-23 22:54:28 +01:00
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
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
