Added DtlsCertificate, a ref counted object owning an SSLIdentity

webrtc/base/ssladapter_unittest.cc

Index: webrtc/base/ssladapter_unittest.cc
diff --git a/webrtc/base/ssladapter_unittest.cc b/webrtc/base/ssladapter_unittest.cc
index 9b6945132ae4e9235dcce36609ca595db6f0ee9f..0e1d10700720e63903cb0700b638385db7077b7e 100644
--- a/webrtc/base/ssladapter_unittest.cc
+++ b/webrtc/base/ssladapter_unittest.cc
@@ -134,7 +134,9 @@ class SSLAdapterTestDummyServer : public sigslot::has_slots<> {
                                      const rtc::KeyType key_type)
       : ssl_mode_(ssl_mode) {
     // Generate a key pair and a certificate for this host.
-    ssl_identity_.reset(rtc::SSLIdentity::Generate(GetHostname(), key_type));
+    ssl_certificate_ = webrtc::DtlsCertificate::Create(
+        rtc::scoped_ptr<rtc::SSLIdentity>(
+            rtc::SSLIdentity::Generate(GetHostname(), key_type)).Pass());
 
     server_socket_.reset(CreateSocket(ssl_mode_));
 
@@ -243,7 +245,7 @@ class SSLAdapterTestDummyServer : public sigslot::has_slots<> {
     // Accordingly, we must disable client authentication here.
     ssl_stream_adapter_->set_client_auth_enabled(false);
 
-    ssl_stream_adapter_->SetIdentity(ssl_identity_->GetReference());
+    ssl_stream_adapter_->SetCertificate(ssl_certificate_);
 
     // Set a bogus peer certificate digest.
     unsigned char digest[20];
@@ -262,7 +264,7 @@ class SSLAdapterTestDummyServer : public sigslot::has_slots<> {
   rtc::scoped_ptr<rtc::AsyncSocket> server_socket_;
   rtc::scoped_ptr<rtc::SSLStreamAdapter> ssl_stream_adapter_;
 
-  rtc::scoped_ptr<rtc::SSLIdentity> ssl_identity_;
+  rtc::scoped_refptr<webrtc::DtlsCertificate> ssl_certificate_;
 
   std::string data_;
 };