78 lines
1.8 KiB
C
78 lines
1.8 KiB
C
/*
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* $Id: connectionIGMP.c,v 1.3 2010/08/03 10:46:41 schmirl Exp $
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*/
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#include <ctype.h>
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#include "server/connectionIGMP.h"
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#include "server/server.h"
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#include "server/setup.h"
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#include <vdr/channels.h>
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cConnectionIGMP::cConnectionIGMP(const char* Name, int ClientPort, eStreamType StreamType) :
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cServerConnection(Name, SOCK_DGRAM),
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m_LiveStreamer(NULL),
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m_ClientPort(ClientPort),
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m_StreamType(StreamType),
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m_Channel(NULL)
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{
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}
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cConnectionIGMP::~cConnectionIGMP()
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{
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delete m_LiveStreamer;
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}
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bool cConnectionIGMP::SetChannel(cChannel *Channel, in_addr_t Dst)
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{
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if (Channel) {
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m_Channel = Channel;
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struct in_addr ip;
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ip.s_addr = Dst;
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if (Connect(inet_ntoa(ip), m_ClientPort))
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return true;
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else
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esyslog("streamdev-server IGMP: Connect failed: %m");
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return false;
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}
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else
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esyslog("streamdev-server IGMP: Channel not found");
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return false;
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}
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void cConnectionIGMP::Welcome()
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{
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cDevice *device = NULL;
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if (ProvidesChannel(m_Channel, StreamdevServerSetup.IGMPPriority))
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device = SwitchDevice(m_Channel, StreamdevServerSetup.IGMPPriority);
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if (device != NULL) {
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m_LiveStreamer = new cStreamdevLiveStreamer(StreamdevServerSetup.IGMPPriority, this);
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if (m_LiveStreamer->SetChannel(m_Channel, m_StreamType)) {
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m_LiveStreamer->SetDevice(device);
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if (!SetDSCP())
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LOG_ERROR_STR("unable to set DSCP sockopt");
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Dprintf("streamer start\n");
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m_LiveStreamer->Start(this);
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}
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else {
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esyslog("streamdev-server IGMP: SetChannel failed");
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DELETENULL(m_LiveStreamer);
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}
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}
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else
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esyslog("streamdev-server IGMP: SwitchDevice failed");
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}
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bool cConnectionIGMP::Close()
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{
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if (m_LiveStreamer)
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m_LiveStreamer->Stop();
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return cServerConnection::Close();
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}
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cString cConnectionIGMP::ToText() const
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{
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cString str = cServerConnection::ToText();
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return m_LiveStreamer ? cString::sprintf("%s\t%s", *str, *m_LiveStreamer->ToText()) : str;
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}
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