commit 9c83d9d99ed1b43c2d7ea5c78d9675865a78f724
author Philipp Hancke <philipp.hancke@googlemail.com> Thu Apr 28 17:01:28 2022
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> Fri Apr 29 05:44:42 2022
tree 95c903205baa8d51343c23283f5ac396d6559a2d
parent 2dad0a1668999e0069d695bc3b5c0ed8a8a5fa69

DTLS: fail the connection if DTLSv1_handle_timeout returns an error

which signals a permanent connection failure to the application

BUG=webrtc:13999

Change-Id: I7ba25db4aa9035583558a613db97561c48796c76
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/260100
Reviewed-by: Jonas Oreland <jonaso@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Philipp Hancke <philipp.hancke@googlemail.com>
Cr-Commit-Position: refs/heads/main@{#36700}

rtc_base/openssl_stream_adapter.cc

diff --git a/rtc_base/openssl_stream_adapter.cc b/rtc_base/openssl_stream_adapter.cc
index 94b97d7..ee63c70 100644
--- a/rtc_base/openssl_stream_adapter.cc
+++ b/rtc_base/openssl_stream_adapter.cc
@@ -841,6 +841,8 @@
             RTC_LOG(LS_INFO) << "DTLS retransmission";
           } else if (res < 0) {
             RTC_LOG(LS_INFO) << "DTLSv1_handle_timeout() return -1";
+            Error("DTLSv1_handle_timeout", res, -1, true);
+            return webrtc::TimeDelta::PlusInfinity();
           }
           ContinueSSL();
         } else {