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/* ****************************************************************************
* eID Middleware Project.
* Copyright (C) 2008-2009 FedICT.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version
* 3.0 as published by the Free Software Foundation.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, see
* http://www.gnu.org/licenses/.
**************************************************************************** */
#include "SocketClient.h"
#include "../eidErrors.h"
#include "../Log.h"
#include "../Util.h"
#ifndef WIN32
#include <errno.h>
#endif
using namespace std;
namespace eIDMW
{
CSocketClient::CSocketClient(const std::string& host, int port) throw(CMWException)
: CSocket()
{
hostent *theHost = gethostbyname(host.c_str());
if (theHost == 0)
{
throw CMWEXCEPTION(EIDMW_ERR_SOCKET_GETHOST);
}
sockaddr_in address;
address.sin_family = AF_INET;
address.sin_port = htons(port);
address.sin_addr = *((in_addr *)theHost->h_addr);
memset(&(address.sin_zero), 0, 8);
int res = ::connect(m_socket, (sockaddr *)&address, sizeof(sockaddr));
if (res != 0)
{
std::wstring wsHost = utilStringWiden(host);
#ifdef WIN32
int error = WSAGetLastError();
if (error == WSAECONNREFUSED)
MWLOG(LEV_WARN, MOD_CAL, L"No server running on %ls:%d", wsHost.c_str(), port);
else
MWLOG(LEV_ERROR, MOD_CAL, L"Couldn't connect to%ls:%d): err = %d",
wsHost.c_str(), port, error);
#else
MWLOG(LEV_WARN, MOD_CAL, L"::connect to %ls:%d failed, %s",
wsHost.c_str(), port,strerror(errno) );
#endif
throw CMWEXCEPTION(EIDMW_ERR_SOCKET_CONNECT);
}
}
} // namespace eIDMW
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