meshbay.git/packages/meshbay-hub/tests/test_challenge_signature_client.py, branch 0.15MeshBay — read-only public mirrorhttps://git.meshbay.org/meshbay.git/atom?h=0.152026-09-23T15:14:26Zfeat: the node signs its handshake challenge (MNP 3.4)2026-09-23T15:14:26ZChristophe Bessoncbesson@gmail.com2026-09-23T15:14:26Zurn:sha1:339cb427f886a0177014126bb684335837eff067
node_pk in handshake_challenge is now signed over the channel binding
and both nonces, so a client can check the node key before a join
rather than only at the ack. Both transports; the browser and the QUIC
client refuse a wrong signature and treat an absent one as an older node.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>