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70 lines
2.1 KiB
C
70 lines
2.1 KiB
C
/* -*-mode: C; fill-column: 78; c-basic-offset: 4; -*- */
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/*
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* Copyright 2013 by Eric House (xwords@eehouse.org). All rights reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option.
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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 Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef _DEVMGR_H_
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#define _DEVMGR_H_
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#include <pthread.h>
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#include "xwrelay_priv.h"
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#include "addrinfo.h"
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#include "strwpf.h"
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using namespace std;
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class DevMgr {
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public:
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static DevMgr* Get();
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void rememberDevice( DevIDRelay devid, const AddrInfo* addr );
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const AddrInfo::AddrUnion* get( DevIDRelay devid );
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/* Called from ctrl port */
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void printDevices( StrWPF& str,
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const vector<DevIDRelay>& devids /* empty means all */ );
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int forgetDevices( vector<DevIDRelay>& devids );
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void getKnownDevices( vector<DevIDRelay>& devids );
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private:
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void rememberDevice( DevIDRelay devid, const AddrInfo::AddrUnion* saddr );
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/* destructor's never called....
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~DevMgr() { pthread_mutex_destroy( &m_mapLock ); }
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*/
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class UDPAddrRec {
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public:
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UDPAddrRec( const AddrInfo::AddrUnion* addr, time_t tim ) {
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m_addr = *addr; m_added = tim;
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}
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AddrInfo::AddrUnion m_addr;
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time_t m_added;
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};
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DevMgr() { pthread_mutex_init( &m_mapLock, NULL ); }
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void addDevice( map<uint32_t, DevIDRelay>& devs,
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map<DevIDRelay,UDPAddrRec>::const_iterator iter );
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map<DevIDRelay,UDPAddrRec> m_devAddrMap;
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map<AddrInfo::AddrUnion, DevIDRelay> m_addrDevMap;
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pthread_mutex_t m_mapLock;
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};
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#endif
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