Add a flag to actively reset the SRTP parameters
Add a new flag to RtcConfiguration. By setting that flag to true, the
SRTP parameters will be reset whenever the DTLS transports are reset
after every offer/answer negotiation.
The flag is added to Android and Objc wrapper as well.
This should only be used as a workaround for the linked bug, if the
application knows that the other party is affected (for instance,
using a version number).
TBR=sakal@webrtc.org, denicija@webrtc.org
Bug: chromium:835958
Change-Id: I6db025e1c69bf83e1b1908f7df4627430db9920c
Reviewed-on: https://webrtc-review.googlesource.com/83101
Commit-Queue: Zhi Huang <zhihuang@webrtc.org>
Reviewed-by: Taylor Brandstetter <deadbeef@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23587}diff --git a/sdk/objc/Framework/UnitTests/RTCPeerConnectionTest.mm b/sdk/objc/Framework/UnitTests/RTCPeerConnectionTest.mm
index 686bf2d..63617cb 100644
--- a/sdk/objc/Framework/UnitTests/RTCPeerConnectionTest.mm
+++ b/sdk/objc/Framework/UnitTests/RTCPeerConnectionTest.mm
@@ -49,6 +49,7 @@
config.continualGatheringPolicy =
RTCContinualGatheringPolicyGatherContinually;
config.shouldPruneTurnPorts = YES;
+ config.activeResetSrtpParams = YES;
RTCMediaConstraints *contraints = [[RTCMediaConstraints alloc] initWithMandatoryConstraints:@{}
optionalConstraints:nil];
@@ -87,6 +88,7 @@
newConfig.iceBackupCandidatePairPingInterval);
EXPECT_EQ(config.continualGatheringPolicy, newConfig.continualGatheringPolicy);
EXPECT_EQ(config.shouldPruneTurnPorts, newConfig.shouldPruneTurnPorts);
+ EXPECT_EQ(config.activeResetSrtpParams, newConfig.activeResetSrtpParams);
}
@end