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//
// HTTPSClientSession.cpp
//
// $Id: //poco/Main/NetSSL_OpenSSL/src/HTTPSClientSession.cpp#13 $
//
// Library: NetSSL_OpenSSL
// Package: HTTPSClient
// Module: HTTPSClientSession
//
// Copyright (c) 2006-2010, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
//
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//
#include "Poco/Net/HTTPSClientSession.h"
#include "Poco/Net/SecureStreamSocket.h"
#include "Poco/Net/SecureStreamSocketImpl.h"
#include "Poco/Net/SSLManager.h"
#include "Poco/Net/HTTPRequest.h"
#include "Poco/Net/HTTPResponse.h"
#include "Poco/Net/NetException.h"
#include "Poco/NumberFormatter.h"
using Poco::NumberFormatter;
using Poco::IllegalStateException;
namespace Poco {
namespace Net {
HTTPSClientSession::HTTPSClientSession():
HTTPClientSession(SecureStreamSocket()),
_pContext(SSLManager::instance().defaultClientContext())
{
setPort(HTTPS_PORT);
}
HTTPSClientSession::HTTPSClientSession(const SecureStreamSocket& socket):
HTTPClientSession(socket),
_pContext(socket.context())
{
setPort(HTTPS_PORT);
}
HTTPSClientSession::HTTPSClientSession(const SecureStreamSocket& socket, Session::Ptr pSession):
HTTPClientSession(socket),
_pContext(socket.context()),
_pSession(pSession)
{
setPort(HTTPS_PORT);
}
HTTPSClientSession::HTTPSClientSession(const std::string& host, Poco::UInt16 port):
HTTPClientSession(SecureStreamSocket()),
_pContext(SSLManager::instance().defaultClientContext())
{
setHost(host);
setPort(port);
SecureStreamSocket sss(socket());
sss.setPeerHostName(host);
}
HTTPSClientSession::HTTPSClientSession(Context::Ptr pContext):
HTTPClientSession(SecureStreamSocket(pContext)),
_pContext(pContext)
{
}
HTTPSClientSession::HTTPSClientSession(Context::Ptr pContext, Session::Ptr pSession):
HTTPClientSession(SecureStreamSocket(pContext, pSession)),
_pContext(pContext),
_pSession(pSession)
{
}
HTTPSClientSession::HTTPSClientSession(const std::string& host, Poco::UInt16 port, Context::Ptr pContext):
HTTPClientSession(SecureStreamSocket(pContext)),
_pContext(pContext)
{
setHost(host);
setPort(port);
SecureStreamSocket sss(socket());
sss.setPeerHostName(host);
}
HTTPSClientSession::HTTPSClientSession(const std::string& host, Poco::UInt16 port, Context::Ptr pContext, Session::Ptr pSession):
HTTPClientSession(SecureStreamSocket(pContext, pSession)),
_pContext(pContext),
_pSession(pSession)
{
setHost(host);
setPort(port);
SecureStreamSocket sss(socket());
sss.setPeerHostName(host);
}
HTTPSClientSession::~HTTPSClientSession()
{
}
bool HTTPSClientSession::secure() const
{
return true;
}
void HTTPSClientSession::abort()
{
SecureStreamSocket sss(socket());
sss.abort();
}
X509Certificate HTTPSClientSession::serverCertificate()
{
SecureStreamSocket sss(socket());
return sss.peerCertificate();
}
std::string HTTPSClientSession::proxyRequestPrefix() const
{
return std::string();
}
void HTTPSClientSession::proxyAuthenticate(HTTPRequest& request)
{
}
void HTTPSClientSession::connect(const SocketAddress& address)
{
if (getProxyHost().empty())
{
SecureStreamSocket sss(socket());
if (_pContext->sessionCacheEnabled())
{
sss.useSession(_pSession);
}
HTTPSession::connect(address);
if (_pContext->sessionCacheEnabled())
{
_pSession = sss.currentSession();
}
}
else
{
HTTPClientSession proxySession(address);
proxySession.setHost(getProxyHost());
proxySession.setPort(getProxyPort());
proxySession.setTimeout(getTimeout());
SocketAddress targetAddress(getHost(), getPort());
HTTPRequest proxyRequest(HTTPRequest::HTTP_CONNECT, targetAddress.toString(), HTTPMessage::HTTP_1_1);
HTTPResponse proxyResponse;
proxyRequest.set("Proxy-Connection", "keep-alive");
proxyRequest.set("Host", getHost());
proxyAuthenticateImpl(proxyRequest);
proxySession.setKeepAlive(true);
proxySession.sendRequest(proxyRequest);
proxySession.receiveResponse(proxyResponse);
if (proxyResponse.getStatus() != HTTPResponse::HTTP_OK)
throw HTTPException("Cannot establish proxy connection", proxyResponse.getReason());
StreamSocket proxySocket(proxySession.detachSocket());
SecureStreamSocket secureSocket = SecureStreamSocket::attach(proxySocket, getHost(), _pContext, _pSession);
attachSocket(secureSocket);
if (_pContext->sessionCacheEnabled())
{
_pSession = secureSocket.currentSession();
}
}
}
Session::Ptr HTTPSClientSession::sslSession()
{
return _pSession;
}
} } // namespace Poco::Net