public IPPacket(int index,
UInt32 resourceId,
PacketDirection direction,
IPEndpoint localEndpoint,
IPEndpoint remoteEndpoint,
byte[] bytes)
{
Initialize(index, DateTime.Now, resourceId, direction, localEndpoint, remoteEndpoint, bytes);
}
public TCPEvent(DateTime timestamp, UInt32 resourceId, SocketEventType type,
IPEndpoint localEndpoint, IPEndpoint remoteEndpoint)
{
this.timestamp = timestamp;
this.resourceId = resourceId;
this.type = type;
this.localEndpoint = localEndpoint;
this.remoteEndpoint = remoteEndpoint;
}
private void Initialize(int index,
DateTime timestamp,
UInt32 resourceId,
PacketDirection direction,
IPEndpoint localEndpoint,
IPEndpoint remoteEndpoint,
byte[] bytes)
{
this.index = index;
this.timestamp = timestamp;
this.resourceId = resourceId;
this.direction = direction;
this.localEndpoint = localEndpoint;
this.remoteEndpoint = remoteEndpoint;
this.bytes = bytes;
}
private void messageTbl_RowChanged(object sender, DataRowChangeEventArgs e)
{
if (e.Action == DataRowAction.Add)
{
e.Row.BeginEdit();
e.Row["Sender"] = String.Format("{0} [pid={1}, tid={2}]",
e.Row["ProcessName"],
e.Row["ProcessId"],
e.Row["ThreadId"]);
int index = (int) e.Row["Index"];
DateTime timestamp = (DateTime) e.Row["Timestamp"];
UInt32 resourceId = (UInt32) e.Row["ResourceId"];
PacketDirection direction = (PacketDirection)((UInt32)e.Row["Direction"]);
byte[] data = (byte[]) e.Row["Data"];
string suffix = (data.Length > 1) ? "s" : "";
IPEndpoint localEndpoint = new IPEndpoint((string) e.Row["LocalAddress"],
(UInt16) e.Row["LocalPort"]);
IPEndpoint remoteEndpoint = new IPEndpoint((string)e.Row["PeerAddress"],
(UInt16)e.Row["PeerPort"]);
if ((MessageType) ((UInt32) e.Row["MsgType"]) == MessageType.MESSAGE_TYPE_MESSAGE)
{
MessageContext context = (MessageContext) ((UInt32) e.Row["MsgContext"]);
string s = "";
switch (context)
{
case MessageContext.MESSAGE_CTX_ACTIVESYNC_DEVICE:
s = "DeviceLabel = ";
break;
case MessageContext.MESSAGE_CTX_ACTIVESYNC_STATUS:
s = "StatusLabel = ";
break;
case MessageContext.MESSAGE_CTX_ACTIVESYNC_SUBSTATUS:
s = "SubStatusLabel = ";
break;
case MessageContext.MESSAGE_CTX_ACTIVESYNC_WZ_STATUS:
s = "WizardStatusLabel = ";
break;
case MessageContext.MESSAGE_CTX_SOCKET_CONNECTING:
case MessageContext.MESSAGE_CTX_SOCKET_CONNECTED:
case MessageContext.MESSAGE_CTX_SOCKET_DISCONNECTED:
case MessageContext.MESSAGE_CTX_SOCKET_RESET:
case MessageContext.MESSAGE_CTX_SOCKET_LISTENING:
SocketEventType evType;
switch (context)
{
case MessageContext.MESSAGE_CTX_SOCKET_CONNECTING:
evType = SocketEventType.CONNECTING;
break;
case MessageContext.MESSAGE_CTX_SOCKET_CONNECTED:
if (direction == PacketDirection.PACKET_DIRECTION_INCOMING)
evType = SocketEventType.CONNECTED_INBOUND;
else
evType = SocketEventType.CONNECTED_OUTBOUND;
break;
case MessageContext.MESSAGE_CTX_SOCKET_DISCONNECTED:
evType = SocketEventType.DISCONNECTED;
break;
case MessageContext.MESSAGE_CTX_SOCKET_RESET:
evType = SocketEventType.RESET;
break;
case MessageContext.MESSAGE_CTX_SOCKET_LISTENING:
evType = SocketEventType.LISTENING;
break;
default:
evType = SocketEventType.UNKNOWN;
break;
}
TCPEvent ev = new TCPEvent(timestamp, resourceId, evType, localEndpoint, remoteEndpoint);
tmpEventList.Add(ev);
break;
}
if (s != "")
e.Row["Description"] = String.Format("{0}\"{1}\"", s, e.Row["Message"]);
else
e.Row["Description"] = e.Row["Message"];
}
else
{
string msgPrefix = "";
if (localEndpoint.Address.Length > 0)
{
msgPrefix = String.Format("{0}: ", localEndpoint);
}
string msgSuffix = "";
if (remoteEndpoint.Address.Length > 0)
{
msgSuffix = String.Format(" {0} {1}",
(direction == PacketDirection.PACKET_DIRECTION_INCOMING) ? "from" : "to",
remoteEndpoint);
}
if (msgPrefix.Length > 0 && msgSuffix.Length > 0)
{
if (direction == PacketDirection.PACKET_DIRECTION_INCOMING)
{
e.Row["Description"] = String.Format("{0}Received {1} byte{2}{3}",
msgPrefix, data.Length, suffix, msgSuffix);
}
else
{
e.Row["Description"] = String.Format("{0}Sent {1} byte{2}{3}",
msgPrefix, data.Length, suffix, msgSuffix);
}
}
else
{
e.Row["Description"] = e.Row["Message"];
}
IPPacket pkt = new IPPacket(index, timestamp, resourceId, direction, localEndpoint, remoteEndpoint, data);
tmpPacketList.Add(pkt);
}
e.Row["BgColor"] = GetColorForASState(e.Row);
e.Row.EndEdit();
}
}
static void Main(string[] args)
{
PacketStream stream = new PacketStream();
IPEndpoint localEndpoint = new IPEndpoint("169.254.2.2", 27516);
IPEndpoint remoteEndpoint = new IPEndpoint("169.254.2.1", 1056);
int n = 1;
IPPacket p = new IPPacket(n++, 1, PacketDirection.PACKET_DIRECTION_OUTGOING, localEndpoint, remoteEndpoint,
NewArrayIncremental(6, 10));
stream.AppendPacket(p);
p = new IPPacket(n++, 1, PacketDirection.PACKET_DIRECTION_OUTGOING, localEndpoint, remoteEndpoint,
NewArrayIncremental(3, 35));
stream.AppendPacket(p);
p = new IPPacket(n++, 1, PacketDirection.PACKET_DIRECTION_OUTGOING, localEndpoint, remoteEndpoint,
NewArrayIncremental(1, 60));
stream.AppendPacket(p);
p = new IPPacket(n++, 1, PacketDirection.PACKET_DIRECTION_OUTGOING, localEndpoint, remoteEndpoint,
NewArrayIncremental(1, 200));
stream.AppendPacket(p);
p = new IPPacket(n++, 1, PacketDirection.PACKET_DIRECTION_OUTGOING, localEndpoint, remoteEndpoint,
NewArrayIncremental(3, 210));
stream.AppendPacket(p);
p = new IPPacket(n++, 1, PacketDirection.PACKET_DIRECTION_OUTGOING, localEndpoint, remoteEndpoint,
NewArrayIncremental(1, 70));
stream.AppendPacket(p);
p = new IPPacket(n++, 1, PacketDirection.PACKET_DIRECTION_OUTGOING, localEndpoint, remoteEndpoint,
NewArrayIncremental(1, 80));
stream.AppendPacket(p);
Debug.Assert(stream.Position == 0, "Position != 0");
Debug.Assert(stream.Length == 16, "Length != 16");
byte[] buf = new byte[stream.Length];
Debug.Assert(stream.Read(buf, 0, 16) == 16, "Read() != 16");
byte[] expectedBytes = new byte[] { 10, 11, 12, 13, 14, 15,
35, 36, 37,
60,
200,
210, 211, 212,
70,
80 };
Debug.Assert(CompareByteArrays(buf, expectedBytes), "Content after first read is not as expected");
Debug.Assert(stream.Position == 16, "Position != 16");
Debug.Assert(stream.Read(buf, 0, 10) == 0, "Read at offset 16 doesn't return 0");
stream.Seek(-1, SeekOrigin.Current);
Debug.Assert(stream.Read(buf, 2, 100) == 1, "Read at offset 15 doesn't return 1");
Debug.Assert(buf[2] == 80, "Byte at offset 15 isn't 80");
stream.Seek(-16, SeekOrigin.Current);
Debug.Assert(stream.Position == 0, "Position != 0 after reverse seek");
stream.Position = 9;
Debug.Assert(stream.Read(buf, 1, 1) == 1, "Read at Position=9 didn't yield 1 byte");
Debug.Assert(buf[1] == 60, "buf[1] != 60");
stream.Position = 13;
Debug.Assert(stream.Read(buf, 5, 4) == 3, "Read at Position=13 didn't yield 3 bytes");
Debug.Assert(buf[5] == 212, "buf[5] != 212");
Debug.Assert(buf[6] == 70, "buf[5] != 70");
Debug.Assert(buf[7] == 80, "buf[5] != 80");
System.Console.WriteLine("All tests passed");
System.Console.ReadKey();
}
public VisualSession(IPSession session)
{
localEndpoint = session.LocalEndpoint;
remoteEndpoint = session.RemoteEndpoint;
transactions = new List<VisualTransaction>();
}
