alh477/dcf-cpp repository overview

⁠alh477/dcf-cpp — DCF gRPC node (C++)

The DCF / HydraMesh C++ node (dcfcpp): a "supercharged" gRPC transport for the certified 17-byte DeModFrame and 32-byte SuperPack. The headline is a bidirectional MeshStream — two nodes exchange frames, SuperPacks, and PING/PONG in both directions — plus unary SendFrame, server-streaming Subscribe, and gRPC health + reflection.

Built hermetically with Nix (dockerTools). Entrypoint dcfcpp; default command serve.

⁠Run

# a server (health + reflection enabled)
docker run --rm -p 50051:50051 alh477/dcf-cpp serve --port 50051

# a client: ping (RTT) + a frame + a SuperPack over the bidi stream
docker run --rm alh477/dcf-cpp connect    --peer HOST:50051
docker run --rm alh477/dcf-cpp send-frame --peer HOST:50051
docker run --rm alh477/dcf-cpp bench      --peer HOST:50051 --count 100
docker run --rm alh477/dcf-cpp version

⁠Wire

• Quantum: 17-byte DeModFrame (+ 32-byte SuperPack), validated server-side via the certified header-only C++ codec.
• Transport: gRPC DCFService — unary SendFrame, Subscribe (server stream), MeshStream (bidi), Ping. Payloads are the raw certified wire bytes (frames / SuperPacks / game/audio/text adapter frames).

Tags: latest, 0.3.0. Ports: 50051/tcp. License: LGPL-3.0-only. Source & full docs: https://github.com/ALH477/HydraMesh⁠