From e23e33adeaf8ee7439187d4451c856b37816a51f Mon Sep 17 00:00:00 2001 From: Christophe Besson Date: Tue, 11 Aug 2026 04:13:53 +0200 Subject: feat: Phase 9 — Web client SPA with WebRTC P2P transport MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Complete browser-based client: Preact SPA with login, group file browser, encrypted download, video playback, group chat, i18n, and dark/light theme. Browser connects P2P to nodes behind residential NAT via WebRTC DataChannel (aiortc). Hub handles signaling only — all data flows E2E. Performance: pipelined downloads (8-chunk sliding window), binary msgpack wire format (no base64), redundant I/O elimination. Large file downloads stream to disk via File System Access API (showSaveFilePicker). Validated on SFR + Orange residential NATs, Chrome + Firefox, IPv4/IPv6. 132 tests passing. Deployed to meshbay.org + Orange node. Co-Authored-By: Claude Opus 4.6 --- packages/meshbay-node/src/meshbay_node/transport/server.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'packages/meshbay-node/src/meshbay_node/transport/server.py') diff --git a/packages/meshbay-node/src/meshbay_node/transport/server.py b/packages/meshbay-node/src/meshbay_node/transport/server.py index 76ac13a..b77f1f2 100644 --- a/packages/meshbay-node/src/meshbay_node/transport/server.py +++ b/packages/meshbay-node/src/meshbay_node/transport/server.py @@ -197,7 +197,7 @@ class _ConnectionHandler: "type": "error", "detail": "File not on disk"}) continue - file_hash = blake3.blake3(file_path.read_bytes()).digest() + file_hash = bytes.fromhex(entry.id) chunk = await loop.run_in_executor( None, _serve_chunk, self._sk_node, self._gek, file_path, file_hash, chunk_index) -- cgit v1.2.3