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// 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 "content/browser/renderer_host/socket_stream_host.h"
#include "base/logging.h"
#include "content/common/socket_stream.h"
#include "net/socket_stream/socket_stream_job.h"
#include "net/url_request/url_request_context.h"
namespace content {
namespace {
const char* kSocketIdKey = "socketId";
class SocketStreamId : public net::SocketStream::UserData {
public:
explicit SocketStreamId(int socket_id) : socket_id_(socket_id) {}
virtual ~SocketStreamId() {}
int socket_id() const { return socket_id_; }
private:
int socket_id_;
};
} // namespace
SocketStreamHost::SocketStreamHost(
net::SocketStream::Delegate* delegate,
int render_view_id,
int socket_id)
: delegate_(delegate),
render_view_id_(render_view_id),
socket_id_(socket_id) {
DCHECK_NE(socket_id_, kNoSocketId);
VLOG(1) << "SocketStreamHost: render_view_id=" << render_view_id
<< " socket_id=" << socket_id_;
}
/* static */
int SocketStreamHost::SocketIdFromSocketStream(
const net::SocketStream* socket) {
net::SocketStream::UserData* d = socket->GetUserData(kSocketIdKey);
if (d) {
SocketStreamId* socket_stream_id = static_cast<SocketStreamId*>(d);
return socket_stream_id->socket_id();
}
return kNoSocketId;
}
SocketStreamHost::~SocketStreamHost() {
VLOG(1) << "SocketStreamHost destructed socket_id=" << socket_id_;
socket_->DetachDelegate();
}
void SocketStreamHost::Connect(const GURL& url,
net::URLRequestContext* request_context) {
VLOG(1) << "SocketStreamHost::Connect url=" << url;
socket_ = net::SocketStreamJob::CreateSocketStreamJob(
url, delegate_, request_context->transport_security_state(),
request_context->ssl_config_service());
socket_->set_context(request_context);
socket_->SetUserData(kSocketIdKey, new SocketStreamId(socket_id_));
socket_->Connect();
}
bool SocketStreamHost::SendData(const std::vector<char>& data) {
VLOG(1) << "SocketStreamHost::SendData";
return socket_.get() && socket_->SendData(&data[0], data.size());
}
void SocketStreamHost::Close() {
VLOG(1) << "SocketStreamHost::Close";
if (!socket_.get())
return;
socket_->Close();
}
void SocketStreamHost::CancelWithError(int error) {
VLOG(1) << "SocketStreamHost::CancelWithError: error=" << error;
if (!socket_.get())
return;
socket_->CancelWithError(error);
}
void SocketStreamHost::CancelWithSSLError(const net::SSLInfo& ssl_info) {
VLOG(1) << "SocketStreamHost::CancelWithSSLError";
if (!socket_.get())
return;
socket_->CancelWithSSLError(ssl_info);
}
void SocketStreamHost::ContinueDespiteError() {
VLOG(1) << "SocketStreamHost::ContinueDespiteError";
if (!socket_.get())
return;
socket_->ContinueDespiteError();
}
} // namespace content
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