Commit Graph
6 Commits
Author SHA1 Message Date
riccardom a8350c77f8 Removes confirm. Uses next offer to deliver confirmation/ack of previous round
We clock the next Offer initiation to the OnDataPathRekeyed, so we have 2 minutes
ahead of us to do our attempts and stuff before to give up.
On failure, we will know because we will not receive a new answer.. but more importantly
the wg handshake will fail :D
2026-08-27 12:18:07 +02:00
riccardom 6f6fdfff4d Leave signal offer/answer as a pull/push operation not as an actual transport 2026-08-27 12:18:07 +02:00
riccardom 65948ca76d Assume two transports: initial "signal" (control plane) one (no data path established yet) + data path one
Define OnDataPathRekeyed event to transition from control plane path to data plane path over the WG tunnel.

Keep confirm ALWAYS on NEW established WG tunnel (posthandshake with rekeying). We keep an active method
irrelevant of the WG handshake (we might decide that the indirect wg handshake is sufficient in the future).

Optimistic commit on responder(when sending answer), while on initiator we set it on getting the answer
2026-08-27 12:18:07 +02:00
riccardom da6a56a7ef Epurate wg refs 2026-08-27 12:18:07 +02:00
riccardom 4582c5b4fc Collapse Driver and Manager in one.
- Have just one manager => one lock
 - Session state is needed in driver to => we have it available now.
 - Isomorphically align to rosenpass components and functionality

File	Role	                                  rosenpass equivalent
kem.go	primitive pure X25519MLKEM768	          crypto.go/handshake
message.go	Offer/Answer/Confirm + Encode/Decode  messages.go
manager.go	Manager stateful, single lock	      server logic
callbacks.go	WGCallbackHandler (seam output)	  Handler
Transport (interfaccia)	seam trasporto pluggable  Conn
2026-08-27 12:18:07 +02:00
riccardom 59a23d706a Pure mechanics of manager 2026-08-27 12:18:07 +02:00