A bunch of interfaces: Return scoped_ptr<SSLCertificate>

webrtc/p2p/base/faketransportcontroller.h

 /*
  *  Copyright 2009 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 242 matching lines @@
     }
     return false;
   }
 
   bool GetSslCipherSuite(int* cipher_suite) override { return false; }
 
   rtc::scoped_refptr<rtc::RTCCertificate> GetLocalCertificate() const {
     return local_cert_;
   }
 
-  bool GetRemoteSSLCertificate(rtc::SSLCertificate** cert) const override {
-    if (!remote_cert_)
-      return false;
-
-    *cert = remote_cert_->GetReference();
-    return true;
+  rtc::scoped_ptr<rtc::SSLCertificate> GetRemoteSSLCertificate()
+      const override {
+    return remote_cert_ ? rtc::scoped_ptr<rtc::SSLCertificate>(
+                              remote_cert_->GetReference())
+                        : nullptr;
   }
 
   bool ExportKeyingMaterial(const std::string& label,
                             const uint8_t* context,
                             size_t context_len,
                             bool use_context,
                             uint8_t* result,
                             size_t result_len) override {
     if (chosen_crypto_suite_ != rtc::SRTP_INVALID_CRYPTO_SUITE) {
       memset(result, 0xff, result_len);
@@ skipping 282 matching lines @@
     }
   }
 
  private:
   bool fail_create_channel_;
 };
 
 }  // namespace cricket
 
 #endif  // WEBRTC_P2P_BASE_FAKETRANSPORTCONTROLLER_H_