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Revert "temporarily disable stream verification for packet routers" #468

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Apr 18, 2023
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36 changes: 18 additions & 18 deletions iot_config/src/route_service.rs
Original file line number Diff line number Diff line change
Expand Up @@ -104,21 +104,21 @@ impl RouteService {
Err(Status::permission_denied("unauthorized request signature"))
}

// fn verify_stream_request_signature<R>(
// &self,
// signer: &PublicKey,
// request: &R,
// ) -> Result<(), Status>
// where
// R: MsgVerify,
// {
// if self.auth_cache.verify_signature(signer, request).is_ok() {
// tracing::debug!(signer = signer.to_string(), "request authorized");
// Ok(())
// } else {
// Err(Status::permission_denied("unauthorized request signature"))
// }
// }
fn verify_stream_request_signature<R>(
&self,
signer: &PublicKey,
request: &R,
) -> Result<(), Status>
where
R: MsgVerify,
{
if self.auth_cache.verify_signature(signer, request).is_ok() {
tracing::debug!(signer = signer.to_string(), "request authorized");
Ok(())
} else {
Err(Status::permission_denied("unauthorized request signature"))
}
}

fn sign_response(&self, response: &[u8]) -> Result<Vec<u8>, Status> {
self.signing_key
Expand Down Expand Up @@ -326,11 +326,11 @@ impl iot_config::Route for RouteService {

type streamStream = GrpcStreamResult<RouteStreamResV1>;
async fn stream(&self, request: Request<RouteStreamReqV1>) -> GrpcResult<Self::streamStream> {
let _request = request.into_inner();
let request = request.into_inner();
telemetry::count_request("route", "stream");

// let signer = verify_public_key(&request.signer)?;
// self.verify_stream_request_signature(&signer, &request)?;
let signer = verify_public_key(&request.signer)?;
self.verify_stream_request_signature(&signer, &request)?;

tracing::info!("client subscribed to route stream");
let pool = self.pool.clone();
Expand Down