Crate structured_proxy 

Universal gRPC→REST transcoding proxy.

Config-driven: same binary, different YAML = different product proxy. Works with ANY gRPC service via proto descriptors as config.

Usage

structured-proxy --config sid-proxy.yaml
structured-proxy --config sflow-proxy.yaml

JWT crypto backend

Exactly one crypto backend feature must be enabled (they are mutually exclusive): rust_crypto (default, pure Rust) or aws_lc_rs (opt-in, constant-time / FIPS-capable, links aws-lc via C FFI). Enabling both or neither is rejected at compile time by the guards below.

Modules

auth

JWT authentication and route-level authorization.

config

YAML-based proxy configuration.

oidc

OpenID Connect discovery surface.

openapi

OpenAPI 3.0 spec generation from proto descriptors.

shield

Shield: request rate limiting.

transcode

REST→gRPC transcoding layer.

Structs

ProxyServer

Universal proxy server.

ProxyState

Shared state for all proxy handlers.