meshbay.git/packages/meshbay-node/src/meshbay_node/transport/webrtc_server.py, branch 0.20

test(node): run the connection processes on Windows, source and frozen

2026-10-12T22:30:39Z

Connection processes and the larger UDP receive buffer were written and measured on Linux; nothing had run on Windows, and `meshbay-node.exe webrtc-worker` had never run from a frozen build on any system. - test_connection_processes.py failed on Windows (8 tests): the selector loop the suite uses there cannot start a process. A test marked `daemon_loop` now runs on the daemon's own loop, chosen through pytest-asyncio's loop factories. - The build starts both frozen executables as connection processes and carries a connection through each (smoke-connection-process.py). The daemon's own smoke test never signs in to a hub, which is when the processes start. - The warning for a receive buffer below what was asked named net.core.rmem_max on every system; it names it on Linux only. Windows grants the 4 MB. Measured on an installed build in service mode, docs/WINDOWS-PORT.md §5.12: two processes at startup and on a live change, a browser's handshake, chat, a 200 MB download over 8 connections across both processes, an upload, a video stream, and stop, restart and start leaving no process behind. Co-Authored-By: Claude Opus 5.5

fix(node): a receive buffer that holds an upload's window

2026-10-11T18:47:42Z

Uploads ran at 6.5 MB/s because the kernel dropped datagrams at the node's 256 KB socket. Asking for 4 MB gave 19.5 MB/s, no drop. Co-Authored-By: Claude Opus 5.5

feat(node): carry connections on several cores

2026-10-11T17:09:04Z

connection_processes (default 1) starts that many processes for the WebRTC stack; sessions and keys stay in the node. Set from node.toml or the Node page, applied to new connections. Co-Authored-By: Claude Opus 5.5

fix(node): one member holds a share of the node, sized past real use

2026-10-01T08:34:26Z

128 peer sessions on the node, at most 64 per account (the hub names the account with each offer; the node's own account is not counted). One account plays at most half the stream slots, rounded up, and runs two subtitle extractions at once. Frames after the handshake are 8 MiB (was 64), decoded with per-container bounds, and a frame refused for either ends the session instead of jamming its buffer (F-16). Sized for the heaviest real member: twenty groups on one node, three devices and a tab, up to 52 sessions. Measured: ~0.15 MiB and one fd per idle session. Co-Authored-By: Claude Opus 5.5

refactor(node): move _dispatch_message out of webrtc_server, unchanged

2026-09-24T14:45:38Z

DispatchMixin in transport/webrtc/dispatch.py, with the pre-proof fetch bound it enforces. The elif chain moves as it is; turning it into a table is the next commit, on its own. Co-Authored-By: Claude Opus 5.5

refactor(node): move the session core out of webrtc_server

2026-09-24T14:45:38Z

SessionCore in transport/webrtc/core.py, last among the bases: state, the data channel, task ownership, the peer registry, sending and teardown. The facade keeps _dispatch_message and WebRTCTransport. Co-Authored-By: Claude Opus 5.5

refactor(node): move operator authority and the admin response out of webrtc_server

2026-09-24T14:45:38Z

AdminMixin in transport/webrtc/admin.py: who the operator is, the signed challenge, signature checks, and _do_admin_response moved unchanged. Co-Authored-By: Claude Opus 5.5

refactor(node): move the operator's group controls out of webrtc_server

2026-09-24T14:45:38Z

GroupOpsMixin in transport/webrtc/group_ops.py: member revocation and unpinning, the group key rotation, apps and their directories with the allow-list, and Search listing. Co-Authored-By: Claude Opus 5.5

refactor(node): move the operator's node controls out of webrtc_server

2026-09-24T14:45:38Z

NodeOpsMixin in transport/webrtc/node_ops.py: status and settings, roster and denylist, roots, hosted groups, reload, scan pacing and transfer limits, with their class-level bounds. Co-Authored-By: Claude Opus 5.5

refactor(node): section headers follow the code they introduce

2026-09-24T14:45:38Z

Three headers stayed in webrtc_server when their sections moved; they now sit above the same methods in blobs.py and admission.py. Two that were only a title over what is now a whole module are dropped. Co-Authored-By: Claude Opus 5.5