zerodds-grpc-bridge

Layer 5 — Bridges (Tier B). gRPC-over-HTTP/2 + gRPC-Web codec.

zerodds-grpc-bridge provides the gRPC-specific wire elements on top of the HTTP/2 stack: length-prefixed message, path parsing, grpc-timeout, grpc-status (all 17 codes), custom metadata with the -bin suffix, gRPC-Web trailer frames, and a server skeleton. Sits on zerodds-http2 and zerodds-hpack. no_std + alloc.

Spec anchors

  • gRPC HTTP/2 Protocol (grpc.io).
  • gRPC-Web Specification.

Layer position

Layer 5 — Bridges. Tier B (deps: zerodds-http2 + zerodds-hpack).

Quickstart

use zerodds_grpc_bridge::{decode_message, encode_message};

let msg = b"hello-grpc";
let wire = encode_message(msg, false).expect("encode");
let (flag, payload, consumed) = decode_message(&wire).expect("decode");
assert_eq!(flag, 0);
assert_eq!(payload, msg);
assert_eq!(consumed, wire.len());

Stability

1.0.0-rc.3. RC1-stable; wire format fixed by gRPC HTTP/2 + gRPC-Web.

zerodds-grpc-bridge

Layer 5 — Bridges (Tier-B). gRPC-over-HTTP/2 + gRPC-Web Codec.

zerodds-grpc-bridge liefert die gRPC-spezifischen Wire-Elemente ueber dem HTTP/2-Stack: Length-Prefixed-Message, Path-Parsing, grpc-timeout, grpc-status (alle 17 Codes), Custom-Metadata mit -bin-Suffix, gRPC-Web-Trailer-Frames, und ein Server-Skeleton. Sitzt auf zerodds-http2 und zerodds-hpack. no_std + alloc.

Spec-Anker

  • gRPC HTTP/2 Protocol (grpc.io).
  • gRPC-Web Specification.

Schichten-Position

Layer 5 — Bridges. Tier-B (deps: zerodds-http2 + zerodds-hpack).

Quickstart

use zerodds_grpc_bridge::{decode_message, encode_message};

let msg = b"hello-grpc";
let wire = encode_message(msg, false).expect("encode");
let (flag, payload, consumed) = decode_message(&wire).expect("decode");
assert_eq!(flag, 0);
assert_eq!(payload, msg);
assert_eq!(consumed, wire.len());

Stabilitaet

1.0.0-rc.3. RC1-stabil; Wire-Format durch gRPC HTTP/2 + gRPC-Web fixiert.