Add disabled certificate check support to IceServer PeerConnection API.

webrtc/api/peerconnection_unittest.cc

Index: webrtc/api/peerconnection_unittest.cc
diff --git a/webrtc/api/peerconnection_unittest.cc b/webrtc/api/peerconnection_unittest.cc
index 301fed55dbce0659d4fcd45eae8c5ad48d2308ff..4549c8420ff673c26a81c8a2f9c71370452c6e73 100644
--- a/webrtc/api/peerconnection_unittest.cc
+++ b/webrtc/api/peerconnection_unittest.cc
@@ -40,6 +40,7 @@
 #include "webrtc/base/virtualsocketserver.h"
 #include "webrtc/media/engine/fakewebrtcvideoengine.h"
 #include "webrtc/p2p/base/p2pconstants.h"
+#include "webrtc/p2p/base/portinterface.h"
 #include "webrtc/p2p/base/sessiondescription.h"
 #include "webrtc/p2p/base/testturnserver.h"
 #include "webrtc/p2p/client/basicportallocator.h"
@@ -2619,11 +2620,22 @@ class IceServerParsingTest : public testing::Test {
   bool ParseUrl(const std::string& url,
                 const std::string& username,
                 const std::string& password) {
+    return ParseUrl(
+        url, username, password,
+        PeerConnectionInterface::TlsCertificatePolicy::kTlsCertPolicySecure);
+  }
+
+  bool ParseUrl(
+      const std::string& url,
+      const std::string& username,
+      const std::string& password,
+      PeerConnectionInterface::TlsCertificatePolicy tls_certificate_policy) {
     PeerConnectionInterface::IceServers servers;
     PeerConnectionInterface::IceServer server;
     server.urls.push_back(url);
     server.username = username;
     server.password = password;
+    server.tls_certificate_policy = tls_certificate_policy;
     servers.push_back(server);
     return webrtc::ParseIceServers(servers, &stun_servers_, &turn_servers_);
   }
@@ -2648,13 +2660,23 @@ TEST_F(IceServerParsingTest, ParseStunPrefixes) {
   EXPECT_TRUE(ParseUrl("turn:hostname"));
   EXPECT_EQ(0U, stun_servers_.size());
   EXPECT_EQ(1U, turn_servers_.size());
-  EXPECT_FALSE(turn_servers_[0].ports[0].secure);
+  EXPECT_EQ(cricket::PROTO_UDP, turn_servers_[0].ports[0].proto);
   turn_servers_.clear();
 
   EXPECT_TRUE(ParseUrl("turns:hostname"));
   EXPECT_EQ(0U, stun_servers_.size());
   EXPECT_EQ(1U, turn_servers_.size());
-  EXPECT_TRUE(turn_servers_[0].ports[0].secure);
+  EXPECT_EQ(cricket::PROTO_TLS, turn_servers_[0].ports[0].proto);
+  turn_servers_.clear();
+
+  EXPECT_TRUE(ParseUrl("turns:hostname", "", "",
+                       PeerConnectionInterface::TlsCertificatePolicy::
+                           kTlsCertPolicyInsecureNoCheck));
+  EXPECT_EQ(0U, stun_servers_.size());
+  EXPECT_EQ(1U, turn_servers_.size());
+  EXPECT_TRUE(turn_servers_[0].ports[0].flags &
+              cricket::PROTO_FLAG_INSECURE_CERT_CHECK);
+  EXPECT_EQ(cricket::PROTO_TLS, turn_servers_[0].ports[0].proto);
   turn_servers_.clear();
 
   // invalid prefixes
@@ -2669,7 +2691,7 @@ TEST_F(IceServerParsingTest, VerifyDefaults) {
   EXPECT_TRUE(ParseUrl("turns:hostname"));
   EXPECT_EQ(1U, turn_servers_.size());
   EXPECT_EQ(5349, turn_servers_[0].ports[0].address.port());
-  EXPECT_EQ(cricket::PROTO_TCP, turn_servers_[0].ports[0].proto);
+  EXPECT_EQ(cricket::PROTO_TLS, turn_servers_[0].ports[0].proto);
   turn_servers_.clear();
 
   // TURN defaults