A bunch of interfaces: Return scoped_ptr<SSLCertificate>

webrtc/base/sslstreamadapter.h

 /*
  *  Copyright 2004 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 136 matching lines @@
   // obtained through some other secure channel (such as the XMPP
   // channel). Unlike SetPeerCertificate(), this must specify the
   // terminal certificate, not just a CA.
   // SSLStream makes a copy of the digest value.
   virtual bool SetPeerCertificateDigest(const std::string& digest_alg,
                                         const unsigned char* digest_val,
                                         size_t digest_len) = 0;
 
   // Retrieves the peer's X.509 certificate, if a connection has been
   // established. It returns the transmitted over SSL, including the entire
-  // chain. The returned certificate is owned by the caller.
-  virtual bool GetPeerCertificate(SSLCertificate** cert) const = 0;
+  // chain.
+  virtual rtc::scoped_ptr<SSLCertificate> GetPeerCertificate() const = 0;
 
   // Retrieves the IANA registration id of the cipher suite used for the
   // connection (e.g. 0x2F for "TLS_RSA_WITH_AES_128_CBC_SHA").
   virtual bool GetSslCipherSuite(int* cipher_suite);
 
   virtual int GetSslVersion() const = 0;
 
   // Key Exporter interface from RFC 5705
   // Arguments are:
   // label               -- the exporter label.
@@ skipping 40 matching lines @@
 
   // If true (default), the client is required to provide a certificate during
   // handshake. If no certificate is given, handshake fails. This applies to
   // server mode only.
   bool client_auth_enabled_;
 };
 
 }  // namespace rtc
 
 #endif  // WEBRTC_BASE_SSLSTREAMADAPTER_H_