47 lines
1.9 KiB
C++
47 lines
1.9 KiB
C++
/***************************************************************************
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* Copyright (C) 2007 by Lothar May *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include <net/socket_helper.h>
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#include <cstring>
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using namespace std;
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bool
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socket_set_port(unsigned port, int addrFamily, struct sockaddr *addr, int addrLen)
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{
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bool retVal = false;
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if (addr)
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{
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if (addrFamily == AF_INET && addrLen >= (int)sizeof(sockaddr_in))
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{
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((sockaddr_in *)addr)->sin_port = htons(port);
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retVal = true;
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}
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else if (addrFamily == AF_INET6 && addrLen >= (int)sizeof(sockaddr_in6))
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{
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((sockaddr_in6 *)addr)->sin6_port = htons(port);
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retVal = true;
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}
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}
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return retVal;
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}
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