Add network_latency_ms field to ALTS's NextHandshakeMessageReq. (#138)

* Add network_latency_ms field to ALTS's NextHandshakeMessageReq. * Remove optional label.
grpc · Dec 12, 2023 · cf2eafd · cf2eafd
1 parent 2b62aeb
commit cf2eafd
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/grpc/gcp/handshaker.proto b/grpc/gcp/handshaker.proto
@@ -156,6 +156,11 @@ message NextHandshakeMessageReq {
   // that the peer's out_frames are split into multiple NextHandshakerMessageReq
   // messages.
   bytes in_bytes = 1;
+
+  // Number of milliseconds between when the application send the last handshake
+  // message to the peer and when the application received the current handshake
+  // message (in the in_bytes field) from the peer.
+  uint32 network_latency_ms = 2;
 }
 
 message HandshakerReq {