Remove certificates from Channel ID

net/ssl/channel_id_store.cc

 // Copyright 2014 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.
 
+#include "crypto/ec_private_key.h"
 #include "net/ssl/channel_id_store.h"
 
 namespace net {
 
 ChannelIDStore::ChannelID::ChannelID() {
 }
 
-ChannelIDStore::ChannelID::ChannelID(
-    const std::string& server_identifier,
-    base::Time creation_time,
-    base::Time expiration_time,
-    const std::string& private_key,
-    const std::string& cert)
+ChannelIDStore::ChannelID::ChannelID(const std::string& server_identifier,
+                                     base::Time creation_time,
+                                     scoped_ptr<crypto::ECPrivateKey> key)
     : server_identifier_(server_identifier),
       creation_time_(creation_time),
-      expiration_time_(expiration_time),
-      private_key_(private_key),
-      cert_(cert) {}
+      key_(key.Pass()) {
+}
+
+ChannelIDStore::ChannelID::ChannelID(const ChannelID& other)
+    : server_identifier_(other.server_identifier_),
+      creation_time_(other.creation_time_),
+      key_(other.key_ ? other.key_->Copy() : nullptr) {
+}
+
+ChannelIDStore::ChannelID& ChannelIDStore::ChannelID::operator=(
+    const ChannelID& other) {
+  if (&other == this)
+    return *this;
+  server_identifier_ = other.server_identifier_;
+  creation_time_ = other.creation_time_;
+  if (other.key_)
+    key_.reset(other.key_->Copy());
+  return *this;
+}
 
 ChannelIDStore::ChannelID::~ChannelID() {}
 
 void ChannelIDStore::InitializeFrom(const ChannelIDList& list) {
   for (ChannelIDList::const_iterator i = list.begin(); i != list.end();
       ++i) {
-    SetChannelID(i->server_identifier(), i->creation_time(),
-                 i->expiration_time(), i->private_key(), i->cert());
+    SetChannelID(scoped_ptr<ChannelID>(new ChannelID(*i)));
   }
 }
 
 }  // namespace net