commit 0ee442256c473e839d13af2bacc592f170157348
author Jonas Oreland <jonaso@webrtc.org> Thu Dec 02 09:48:45 2021
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> Fri Dec 03 12:01:14 2021
tree 103ac94f8970d84ecacc26b0cdeb384892111151
parent adf7dc34f036eba9283bb6ee022333009fda05fb

Add reporting of relay protocol

This patch adds reporting of relay protocol,
i.e how a client connect to the turn server.

This is added in the old stats api...cause there
are clients still using it.

Bug: none
Change-Id: Iac7fe3e3de0ba42d5897c304ebbae368edf498fe
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239640
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35469}

api/stats_types.cc

diff --git a/api/stats_types.cc b/api/stats_types.cc
index 60818ee..1090643 100644
--- a/api/stats_types.cc
+++ b/api/stats_types.cc
@@ -654,6 +654,8 @@
       return "googWritable";
     case kStatsValueNameAudioDeviceUnderrunCounter:
       return "googAudioDeviceUnderrunCounter";
+    case kStatsValueNameLocalCandidateRelayProtocol:
+      return "googLocalCandidateRelayProtocol";
   }
 
   return nullptr;

api/stats_types.h

diff --git a/api/stats_types.h b/api/stats_types.h
index 9a03db3..b7cb8ef 100644
--- a/api/stats_types.h
+++ b/api/stats_types.h
@@ -239,6 +239,7 @@
     kStatsValueNameTypingNoiseState,
     kStatsValueNameWritable,
     kStatsValueNameAudioDeviceUnderrunCounter,
+    kStatsValueNameLocalCandidateRelayProtocol,
   };
 
   class RTC_EXPORT IdBase : public rtc::RefCountInterface {

pc/stats_collector.cc

diff --git a/pc/stats_collector.cc b/pc/stats_collector.cc
index f4b48f7..dc17259 100644
--- a/pc/stats_collector.cc
+++ b/pc/stats_collector.cc
@@ -808,6 +808,8 @@
                     info.remote_candidate.type());
   report->AddString(StatsReport::kStatsValueNameTransportType,
                     info.local_candidate.protocol());
+  report->AddString(StatsReport::kStatsValueNameLocalCandidateRelayProtocol,
+                    info.local_candidate.relay_protocol());
 
   return report;
 }