/// <param name="packet">Packet to test.</param>
/// <param name="opNames">Definitions pairing opcodes with their human-readable name.</param>
/// <returns>Whether <paramref name="packet"/> matches against this SearchParametres object.</returns>
/// <exception cref="InvalidOperationException">Thrown if this SearchParametres object has its search mode set to 'NoOp'.</exception>
public bool IsMatch(PalePacket packet, Dictionary <int, string> opNames)
{
// Handle obvious mismatches
if (this.SearchMode == SearchModes.NoOp)
{
throw new InvalidOperationException("This object has its search mode set to 'NoOp'. Cannot evaluate packet.");
return(false);
}
if (!this.PacketBounds.HasFlag(packet.Received ? SendOrRecv.Recv : SendOrRecv.Send))
{
return(false);
}
// Begin probing packet
if (this.SearchMode == SearchModes.Hexadecimal)
{
return(HexTool.ToString(packet.Packet.GetBuffer()).IndexOf(this.StringQuery, StringComparison.OrdinalIgnoreCase) >= 0);
}
else //if (this.SearchMode == SearchModes.String)
{
StringComparison comp = this.CaseSensitive ? StringComparison.Ordinal : StringComparison.OrdinalIgnoreCase;
if (this.LookAt.HasFlag(LookAtCandidates.Ops))
{
if ((opNames.ContainsKey(packet.Op) && opNames[packet.Op].IndexOf(this.StringQuery, comp) >= 0) || // Try op name
(packet.Op.ToString("X8").IndexOf(this.StringQuery, StringComparison.OrdinalIgnoreCase) >= 0)) // Try op code
{
return(true);
}
}
if (this.LookAt.HasFlag(LookAtCandidates.Ids))
{
if (packet.Id.ToString("X16").IndexOf(this.StringQuery, StringComparison.OrdinalIgnoreCase) >= 0)
{
return(true);
}
}
if (this.LookAt.HasFlag(LookAtCandidates.Data_String))
{
if (packet.ToString().IndexOf(this.StringQuery, comp) >= 0)
{
return(true);
}
}
return(false);
}
}
/// <param name="packet">Packet to test.</param>
/// <param name="opNames">Definitions pairing opcodes with their human-readable name.</param>
/// <returns>Whether <paramref name="packet"/> matches against this SearchParametres object.</returns>
/// <exception cref="InvalidOperationException">Thrown if this SearchParametres object has its search mode set to 'NoOp'.</exception>
public bool IsMatch(PalePacket packet, Dictionary <int, string> opNames)
{
// Handle obvious mismatches
if (this.SearchMode == SearchModes.NoOp)
{
throw new InvalidOperationException("This object has its search mode set to 'NoOp'. Cannot evaluate packet.");
return(false);
}
if (!this.PacketBounds.HasFlag(packet.Received ? SendOrRecv.Recv : SendOrRecv.Send))
{
return(false);
}
// Begin probing packet
if (this.SearchMode == SearchModes.Hexadecimal)
{
return(HexTool.ToString(packet.Packet.GetBuffer()).Contains(this.StringQuery));
}
else //if (this.SearchMode == SearchModes.String)
{
if (this.LookAt.HasFlag(LookAtCandidates.Ops))
{
if (opNames.ContainsKey(packet.Op) && opNames[packet.Op].Contains(this.StringQuery))
{
return(true);
}
}
if (this.LookAt.HasFlag(LookAtCandidates.Ids))
{
if (packet.Id.ToString("X16").Contains(this.StringQuery.ToUpper()))
{
return(true);
}
}
if (this.LookAt.HasFlag(LookAtCandidates.Data_String))
{
if (packet.ToString().Contains(this.StringQuery))
{
return(true);
}
}
return(false);
}
}
/// <summary>
/// Called when selecting a packet in the list,
/// shows the packet in the textbox.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void LstPackets_SelectedIndexChanged(object sender, EventArgs e)
{
PalePacket palePacket = null;
if (LstPackets.SelectedItems.Count == 0)
{
TxtPacket.Text = "";
}
else
{
palePacket = (PalePacket)LstPackets.SelectedItems[0].Tag;
TxtPacket.Text = palePacket.ToString();
}
pluginManager.OnSelected(palePacket);
}
