Move HostKeyPair into protocol::KeyPair.

remoting/host/register_support_host_request.cc

 // Copyright (c) 2012 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 "remoting/host/register_support_host_request.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "base/string_number_conversions.h"
@@ skipping 18 matching lines @@
 const char kSignatureTimeAttr[] = "time";
 
 // Strings used to parse responses received from the bot.
 const char kRegisterQueryResultTag[] = "register-support-host-result";
 const char kSupportIdTag[] = "support-id";
 const char kSupportIdLifetimeTag[] = "support-id-lifetime";
 }
 
 RegisterSupportHostRequest::RegisterSupportHostRequest(
     SignalStrategy* signal_strategy,
-    HostKeyPair* key_pair,
+    scoped_refptr<RsaKeyPair> key_pair,
     const std::string& directory_bot_jid,
     const RegisterCallback& callback)
     : signal_strategy_(signal_strategy),
       key_pair_(key_pair),
       directory_bot_jid_(directory_bot_jid),
       callback_(callback) {
   DCHECK(signal_strategy_);
   DCHECK(key_pair_);
   signal_strategy_->AddListener(this);
   iq_sender_.reset(new IqSender(signal_strategy_));
@@ skipping 41 matching lines @@
     const std::string& jid) {
   scoped_ptr<XmlElement> signature_tag(new XmlElement(
       QName(kChromotingXmlNamespace, kSignatureTag)));
 
   int64 time = static_cast<int64>(base::Time::Now().ToDoubleT());
   std::string time_str(base::Int64ToString(time));
   signature_tag->AddAttr(
       QName(kChromotingXmlNamespace, kSignatureTimeAttr), time_str);
 
   std::string message = jid + ' ' + time_str;
-  std::string signature(key_pair_->GetSignature(message));
+  std::string signature(key_pair_->SignMessage(message));
   signature_tag->AddText(signature);
 
   return signature_tag.Pass();
 }
 
 bool RegisterSupportHostRequest::ParseResponse(const XmlElement* response,
                                                std::string* support_id,
                                                base::TimeDelta* lifetime) {
   std::string type = response->Attr(buzz::QN_TYPE);
   if (type == buzz::STR_ERROR) {
@@ skipping 65 matching lines @@
   iq_sender_.reset();
   signal_strategy_->RemoveListener(this);
   signal_strategy_ = NULL;
 
   RegisterCallback callback = callback_;
   callback_.Reset();
   callback.Run(success, support_id, lifetime);
 }
 
 }  // namespace remoting