feat: phase 2 — handshake, message writers, and server message dispatch
handshake.rs:
- Config, PixelFormat, ServerInit, Session types
- connect() walks all 11 handshake steps per aw.g() line 226
- Auth error mapping from aw.a(int) line 350 (7 error codes)
msg.rs — client-to-server writers:
- SetEncodings (type 2), FramebufferUpdateRequest (type 3)
- KeyEvent (type 4), PointerEvent (type 5, 8 bytes)
- PingResponse (type 149), BandwidthMarker (type 151)
msg.rs — server message dispatch:
- ServerMsg enum covering all 15 message types
- Readers for ping, bandwidth probe, ack, debug string,
RFB command, server cut text, server name update,
layout/locale, RDP event, FB update header
examples/handshake.rs: connects and prints session info.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
rob thijssen
1bd43fc1f9
