// 10.2.9.32:51974
// Callback function invoked by Pcap.Net for every incoming packet
private void PacketHandler(Packet aPacket)
{
iMutex.WaitOne();
if (iStop)
{
iMutex.ReleaseMutex();
throw (new Exception());
}
if (aPacket.Ethernet.EtherType == PcapDotNet.Packets.Ethernet.EthernetType.IpV4)
{
IpV4Datagram ipv4 = aPacket.Ethernet.IpV4;
if (ipv4.Destination == iRunningAddress)
{
if (ipv4.Protocol == IpV4Protocol.Udp)
{
var udp = ipv4.Udp;
if (udp.DestinationPort == iRunningEndpoint.Port)
{
SongcastDatagram datagram = new SongcastDatagram(aPacket.Buffer);
if (iPacketCount != 0)
{
if (!iHalt)
{
TimeSpan span = aPacket.Timestamp.Subtract(iLastTimestamp);
if (span < iPacketMinTime)
{
iPacketMinTime = span;
}
if (span > iPacketMaxTime)
{
iPacketMaxTime = span;
}
}
if (datagram.Frame != iLastFrame + 1)
{
Console.WriteLine("LOST FRAME before" + datagram.Frame);
}
iHalt = datagram.Halt;
}
iPacketCount++;
iLastTimestamp = aPacket.Timestamp;
iLastFrame = datagram.Frame;
}
}
}
}
iMutex.ReleaseMutex();
}
// 10.2.9.32:51974
// Callback function invoked by Pcap.Net for every incoming packet
private void PacketHandler(Packet aPacket)
{
iMutex.WaitOne();
if (iStop)
{
iMutex.ReleaseMutex();
throw (new Exception());
}
if (aPacket.Ethernet.EtherType == PcapDotNet.Packets.Ethernet.EthernetType.IpV4)
{
IpV4Datagram ipv4 = aPacket.Ethernet.IpV4;
if (ipv4.Destination == iRunningAddress)
{
if (ipv4.Protocol == IpV4Protocol.Udp)
{
var udp = ipv4.Udp;
if (udp.DestinationPort == iRunningEndpoint.Port)
{
SongcastDatagram datagram = new SongcastDatagram(aPacket.Buffer);
if (iPacketCount != 0)
{
if (!iHalt)
{
TimeSpan span = aPacket.Timestamp.Subtract(iLastTimestamp);
if (span < iPacketMinTime)
{
iPacketMinTime = span;
}
if (span > iPacketMaxTime)
{
iPacketMaxTime = span;
}
}
if (datagram.Frame != iLastFrame + 1)
{
Console.WriteLine("LOST FRAME before" + datagram.Frame);
}
iHalt = datagram.Halt;
}
iPacketCount++;
iLastTimestamp = aPacket.Timestamp;
iLastFrame = datagram.Frame;
}
}
}
}
iMutex.ReleaseMutex();
}
