Upstream certificate and mime Android implementation.

net/base/x509_certificate.h

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NET_BASE_X509_CERTIFICATE_H_
 #define NET_BASE_X509_CERTIFICATE_H_
 #pragma once
 
 #include <string.h>
 
@@ skipping 277 matching lines @@
   // Returns a handle to a global, in-memory certificate store. We use it for
   // two purposes:
   // 1. Import server certificates into this store so that we can verify and
   //    display the certificates using CryptoAPI.
   // 2. Copy client certificates from the "MY" system certificate store into
   //    this store so that we can close the system store when we finish
   //    searching for client certificates.
   static HCERTSTORE cert_store();
 #endif
 
+#if defined(OS_ANDROID)
+  // |chain_bytes| will contain the chain (including this certificate) encoded
+  // using GetChainDEREncodedBytes below.
+  void GetChainDEREncodedBytes(std::vector<std::string>* chain_bytes) const;
+#endif
+
 #if defined(USE_OPENSSL)
   // Returns a handle to a global, in-memory certificate store. We
   // use it for test code, e.g. importing the test server's certificate.
   static X509_STORE* cert_store();
 #endif
 
   // Verifies the certificate against the given hostname.  Returns OK if
   // successful or an error code upon failure.
   //
   // The |*verify_result| structure, including the |verify_result->cert_status|
@@ skipping 161 matching lines @@
   // (Marked mutable because it's used in a const method.)
   mutable base::Lock verification_lock_;
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(X509Certificate);
 };
 
 }  // namespace net
 
 #endif  // NET_BASE_X509_CERTIFICATE_H_