commit ed8eadcb56aa218b55253ac06609fccad65f3a6c
author Henrik Boström <hbos@webrtc.org> Fri Oct 04 07:43:26 2019
committer Commit Bot <commit-bot@chromium.org> Fri Oct 04 12:13:52 2019
tree a6eedc0a72183a8812e8960f58746bad2f57f69f
parent f83d0ef0859c0183e96790636756a78e0af0056d

Update RTC_LOGs in DtlsTransport to be able to distinguish errors.

There were two different codepaths that could trigger identical LOGs.

b/136184428

Bug: None
Change-Id: I3297c4e957177c3ffdd4c120cfa1b17d250f0a47
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/155582
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29381}

p2p/base/dtls_transport.cc

diff --git a/p2p/base/dtls_transport.cc b/p2p/base/dtls_transport.cc
index 01cd9f7..3af5fd8 100644
--- a/p2p/base/dtls_transport.cc
+++ b/p2p/base/dtls_transport.cc
@@ -645,13 +645,15 @@
         SignalReadPacket(this, buf, read, rtc::TimeMicros(), 0);
       } else if (ret == rtc::SR_EOS) {
         // Remote peer shut down the association with no error.
-        RTC_LOG(LS_INFO) << ToString() << ": DTLS transport closed";
+        RTC_LOG(LS_INFO) << ToString() << ": DTLS transport closed by remote";
         set_writable(false);
         set_dtls_state(DTLS_TRANSPORT_CLOSED);
       } else if (ret == rtc::SR_ERROR) {
         // Remote peer shut down the association with an error.
-        RTC_LOG(LS_INFO) << ToString()
-                         << ": DTLS transport error, code=" << read_error;
+        RTC_LOG(LS_INFO)
+            << ToString()
+            << ": Closed by remote with DTLS transport error, code="
+            << read_error;
         set_writable(false);
         set_dtls_state(DTLS_TRANSPORT_FAILED);
       }