rustdeskandClaude Opus 5 041213e44c webrtc: declare the ICE policy inside the offer envelope, not a proto field ...

Reverts the webrtc_all_ice proto field (64b54ab) in favor of an
`ice_policy: "all"` key inside the webrtc:// envelope JSON, next to the
RTCSessionDescription fields. Same information, better carrier:

- it is a property of the offer itself, so it rides with the offer;
- the rendezvous server never has to know: the envelope is an opaque,
  length-bounded string to hbbs, so no forwarding code and no vendored
  proto copies to keep in sync;
- serde ignores unknown JSON keys when parsing RTCSessionDescription,
  so every skew combination degrades exactly like the proto field did:
  absence - not an error - is the old Relay-only reading.

endpoint_declares_all_ice() is the receiving side: parse failure,
foreign scheme or missing key all read as "not declared".

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01ExUfAkYbq8UC9pQCiLy8TQ

2026-09-04 23:33:31 +08:00

..

message.proto

feat: WebRTC data-plane framing, DTLS binding, and pc-leak fixes

2026-09-04 23:33:31 +08:00

rendezvous.proto

webrtc: declare the ICE policy inside the offer envelope, not a proto field

2026-09-04 23:33:31 +08:00