Added IGMP multicast server

Modified Files:
	CONTRIBUTORS HISTORY Makefile README po/de_DE.po po/fi_FI.po
	po/fr_FR.po po/it_IT.po po/ru_RU.po server/component.c
	server/component.h server/connection.c server/connection.h
	server/livefilter.c server/server.c server/setup.c
	server/setup.h server/streamer.c server/streamer.h
	streamdev/streamdevhosts.conf tools/socket.c tools/socket.h
Added Files:
	patches/vdr-cap_net_raw.diff server/componentIGMP.c
	server/componentIGMP.h server/connectionIGMP.c
	server/connectionIGMP.h

1 files changed, 64 insertions, 0 deletions

diff --git a/server/connectionIGMP.c b/server/connectionIGMP.c
new file mode 100644
index 0000000..dc08798
--- /dev/null
+++ b/server/connectionIGMP.c
@@ -0,0 +1,64 @@
+/*
+ *  $Id: connectionIGMP.c,v 1.1 2009/02/13 10:39:22 schmirl Exp $
+ */
+
+#include <ctype.h>
+ 
+#include "server/connectionIGMP.h"
+#include "server/server.h"
+#include "server/setup.h"
+#include <vdr/channels.h>
+
+cConnectionIGMP::cConnectionIGMP(const char* Name, int ClientPort, eStreamType StreamType) :
+		cServerConnection(Name, SOCK_DGRAM),
+		m_LiveStreamer(NULL),
+		m_ClientPort(ClientPort),
+		m_StreamType(StreamType)
+{
+}
+
+cConnectionIGMP::~cConnectionIGMP() 
+{
+	delete m_LiveStreamer;
+}
+
+bool cConnectionIGMP::Start(cChannel *Channel, in_addr_t Dst)
+{
+	if (Channel != NULL) {
+		cDevice *device = GetDevice(Channel, 0);
+		if (device != NULL) {
+			device->SwitchChannel(Channel, false);
+			struct in_addr ip;
+			ip.s_addr = Dst;
+			if (Connect(inet_ntoa(ip), m_ClientPort)) {
+				m_LiveStreamer = new cStreamdevLiveStreamer(0);
+				if (m_LiveStreamer->SetChannel(Channel, m_StreamType)) {
+					m_LiveStreamer->SetDevice(device);
+					if (!SetDSCP())
+						LOG_ERROR_STR("unable to set DSCP sockopt");
+					Dprintf("streamer start\n");
+					m_LiveStreamer->Start(this);
+					return true;
+				}
+				else
+					esyslog("streamdev-server IGMP: SetDevice failed");
+				DELETENULL(m_LiveStreamer);
+			}
+			else
+				esyslog("streamdev-server IGMP: Connect failed: %m");
+		}
+		else
+			esyslog("streamdev-server IGMP: GetDevice failed");
+	}
+	else
+		esyslog("streamdev-server IGMP: Channel not found");
+	return false;
+}
+
+void cConnectionIGMP::Stop()
+{
+	if (m_LiveStreamer) {
+		m_LiveStreamer->Stop();
+		DELETENULL(m_LiveStreamer);
+	}
+}