public ScriptForm(string pPath, FiestaPacket pPacket)
{
mPath = pPath;
mPacket = pPacket;
InitializeComponent();
try {
if (pPacket != null)
{
Text = "Script 0x" + pPacket.Opcode.ToString("X4") + ", " + (pPacket.Outbound ? "Outbound" : "Inbound");
}
else if (Path.GetFileName(pPath).Contains("Global"))
{
Text = "Global Script";
}
else if (Path.GetFileName(pPath).Contains("Common"))
{
Text = "Common Script";
}
else
{
Text = "Script";
}
} catch (Exception e) {
// Shoudn't reach this
MessageBox.Show("Exception in ScriptForm(). Make picture of it and post it in Forum." + Environment.NewLine +
e.Message, "Exception", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
private void mPacketContextMenu_Opening(object pSender, CancelEventArgs pArgs)
{
mPacketContextNameBox.Text = "";
//mPacketContextIgnoreMenu.Checked = false;
if (mPacketList.SelectedItems.Count == 0)
{
pArgs.Cancel = true;
}
else
{
FiestaPacket packet = mPacketList.SelectedItems[0] as FiestaPacket;
Definition definition = Config.Instance.Definitions.Find(d => d.Outbound == packet.Outbound && d.Opcode == packet.Opcode);
if (definition != null)
{
mPacketContextNameBox.Text = definition.Name;
if (definition.Ignore)
{
mPacketContextIgnoreMenu.Checked = true;
}
else
{
mPacketContextIgnoreMenu.Checked = false;
}
}
}
}
private void mNextOpcodeButton_Click(object pSender, EventArgs pArgs)
{
SessionForm session = DockPanel.ActiveDocument as SessionForm;
if (session == null || mOpcodeCombo.SelectedIndex < 0)
{
return;
}
Pair <bool, ushort> search = (DockPanel.ActiveDocument as SessionForm).Opcodes[mOpcodeCombo.SelectedIndex];
int initialIndex = session.ListView.SelectedIndices.Count == 0 ? 0 : session.ListView.SelectedIndices[0] + 1;
for (int index = initialIndex; index < session.ListView.Items.Count; ++index)
{
FiestaPacket packet = session.ListView.Items[index] as FiestaPacket;
if (packet.Outbound == search.First && packet.Opcode == search.Second)
{
session.ListView.SelectedIndices.Clear();
session.ListView.SelectedIndices.Add(index);
packet.EnsureVisible();
session.ListView.Focus();
return;
}
}
MessageBox.Show("No further packets found with the selected opcode.", "End Of Search", MessageBoxButtons.OK, MessageBoxIcon.Information);
session.ListView.Focus();
}
public ScriptForm(string pPath, FiestaPacket pPacket)
{
mPath = pPath;
mPacket = pPacket;
InitializeComponent();
Text = "Script 0x" + pPacket.Opcode.ToString("X4") + ", " + (pPacket.Outbound ? "Outbound" : "Inbound");
}
private void CommonScript_FormClosed(object pSender, FormClosedEventArgs pArgs)
{
if (mPacketList.SelectedIndices.Count == 0)
{
return;
}
FiestaPacket packet = mPacketList.SelectedItems[0] as FiestaPacket;
MainForm.StructureForm.ParseFiestaPacket(packet);
Activate();
}
public void RefreshPackets()
{
FiestaPacket previous = mPacketList.SelectedItems.Count > 0 ? mPacketList.SelectedItems[0] as FiestaPacket : null;
mOpcodes.Clear();
mPacketList.Items.Clear();
MainForm.pDataForm.HexBox.ByteProvider = null;
MainForm.StructureForm.Tree.Nodes.Clear();
MainForm.PropertyForm.Properties.SelectedObject = null;
if (!mViewOutboundMenu.Checked && !mViewInboundMenu.Checked)
{
return;
}
for (int index = 0; index < mPackets.Count; ++index)
{
FiestaPacket packet = mPackets[index];
if (packet.Outbound && !mViewOutboundMenu.Checked)
{
continue;
}
if (!packet.Outbound && !mViewInboundMenu.Checked)
{
continue;
}
if (FilterOut(packet))
{
continue;
}
Definition definition = Config.Instance.Definitions.Find(d => d.Build == mBuild && d.Outbound == packet.Outbound && d.Opcode == packet.Opcode);
packet.Name = definition == null ? "" : definition.Name;
if (!mOpcodes.Exists(kv => kv.Item1 == packet.Outbound && kv.Item2 == packet.Opcode))
{
mOpcodes.Add(new Tuple <bool, ushort>(packet.Outbound, packet.Opcode));
}
if (definition != null && !mViewIgnoredMenu.Checked && definition.Ignore)
{
continue;
}
mPacketList.Items.Add(packet);
if (packet == previous)
{
packet.Selected = true;
}
}
}
private void mPacketContextIgnoreMenu_CheckedChanged(object pSender, EventArgs pArgs)
{
FiestaPacket packet = mPacketList.SelectedItems[0] as FiestaPacket;
Definition definition = Config.Instance.Definitions.Find(d => d.Outbound == packet.Outbound && d.Opcode == packet.Opcode);
if (definition == null)
{
definition = new Definition();
definition.Outbound = packet.Outbound;
definition.Opcode = packet.Opcode;
Config.Instance.Definitions.Add(definition);
}
definition.Ignore = mPacketContextIgnoreMenu.Checked;
Config.Instance.Save();
RefreshPackets();
}
private void mPrevSeq_Click(object sender, EventArgs e)
{
SessionForm session = DockPanel.ActiveDocument as SessionForm;
if (session == null)
{
return;
}
int initialIndex = session.ListView.SelectedIndices.Count == 0 ? 0 : session.ListView.SelectedIndices[0];
byte[] pattern = (mSequenceHex.ByteProvider as DynamicByteProvider).Bytes.ToArray();
long startIndex = MainForm.DataForm.HexBox.SelectionLength > 0 ? MainForm.DataForm.HexBox.SelectionStart : -1;
for (int index = initialIndex; index >= 0; --index)
{
FiestaPacket packet = session.ListView.Items[index] as FiestaPacket;
long searchIndex = startIndex + 1;
bool found = false;
while (searchIndex <= packet.InnerBuffer.Length - pattern.Length)
{
found = true;
for (int patternIndex = 0; found && patternIndex < pattern.Length; ++patternIndex)
{
found = packet.InnerBuffer[searchIndex + patternIndex] == pattern[patternIndex];
}
if (found)
{
break;
}
++searchIndex;
}
if (found)
{
session.ListView.SelectedIndices.Clear();
session.ListView.SelectedIndices.Add(index);
packet.EnsureVisible();
MainForm.DataForm.HexBox.SelectionStart = searchIndex;
MainForm.DataForm.HexBox.SelectionLength = pattern.Length;
MainForm.DataForm.HexBox.ScrollByteIntoView();
session.ListView.Focus();
return;
}
startIndex = -1;
}
MessageBox.Show("No further sequences found.", "End Of Search", MessageBoxButtons.OK, MessageBoxIcon.Information);
session.ListView.Focus();
}
public void RefreshPackets()
{
Pair <bool, ushort> search = (MainForm.SearchForm.ComboBox.SelectedIndex >= 0 ? mOpcodes[MainForm.SearchForm.ComboBox.SelectedIndex] : null);
FiestaPacket previous = mPacketList.SelectedItems.Count > 0 ? mPacketList.SelectedItems[0] as FiestaPacket : null;
mOpcodes.Clear();
mPacketList.Items.Clear();
MainForm.DataForm.HexBox.ByteProvider = null;
MainForm.StructureForm.Tree.Nodes.Clear();
MainForm.PropertyForm.Properties.SelectedObject = null;
if (!mViewOutboundMenu.Checked && !mViewInboundMenu.Checked)
{
return;
}
mPacketList.BeginUpdate();
for (int index = 0; index < mPackets.Count; ++index)
{
FiestaPacket packet = mPackets[index];
if (packet.Outbound && !mViewOutboundMenu.Checked)
{
continue;
}
if (!packet.Outbound && !mViewInboundMenu.Checked)
{
continue;
}
Definition definition = Config.Instance.Definitions.Find(d => d.Outbound == packet.Outbound && d.Opcode == packet.Opcode);
packet.definition = definition;
packet.DefinitionName = definition == null ? "" : definition.Name;
if (!mOpcodes.Exists(kv => kv.First == packet.Outbound && kv.Second == packet.Opcode))
{
mOpcodes.Add(new Pair <bool, ushort>(packet.Outbound, packet.Opcode));
}
if (packet.definition != null && !mViewIgnoredMenu.Checked && packet.definition.Ignore)
{
continue;
}
mPacketList.Items.Add(packet);
if (packet == previous)
{
packet.Selected = true;
}
}
mPacketList.EndUpdate();
MainForm.SearchForm.RefreshOpcodes(true);
}
public void ParseFiestaPacket(FiestaPacket pPacket)
{
if (pPacket == null)
{
return;
}
mTree.Nodes.Clear();
mSubNodes.Clear();
pPacket.Rewind();
string scriptPath = "Scripts" + Path.DirectorySeparatorChar + (pPacket.Outbound ? "Outbound" : "Inbound") + Path.DirectorySeparatorChar + "0x" + pPacket.Opcode.ToString("X4") + ".txt";
string beforePath = "Scripts" + Path.DirectorySeparatorChar + "Global.txt";
string afterPath = "Scripts" + Path.DirectorySeparatorChar + "Common.txt";
if (File.Exists(scriptPath))
{
mParsing = pPacket;
try {
StringBuilder scriptCode = new StringBuilder();
this.showTypes = false; this.showData = false;
if (File.Exists(beforePath))
{
scriptCode.Append(File.ReadAllText(beforePath));
}
scriptCode.Append(Environment.NewLine + File.ReadAllText(scriptPath) + Environment.NewLine);
if (File.Exists(afterPath))
{
scriptCode.Append(File.ReadAllText(afterPath));
}
Script script = Script.Compile(scriptCode.ToString());
script.Context.SetItem("ScriptAPI", new ScriptAPI(this));
script.Execute();
} catch (Exception exc) {
OutputForm output = new OutputForm("Script Error");
output.Append(exc.ToString());
output.Show(DockPanel, new Rectangle(MainForm.Location, new Size(400, 400)));
}
mParsing = null;
}
if (pPacket.Remaining > 0)
{
mTree.Nodes.Add(new StructureNode("Undefined", pPacket.InnerBuffer, pPacket.Cursor, pPacket.Remaining));
}
}
private void mPacketList_ItemActivate(object pSender, EventArgs pArgs)
{
if (mPacketList.SelectedIndices.Count == 0)
{
return;
}
FiestaPacket packet = mPacketList.SelectedItems[0] as FiestaPacket;
string scriptPath = "Scripts" + Path.DirectorySeparatorChar + (packet.Outbound ? "Outbound" : "Inbound") + Path.DirectorySeparatorChar + "0x" + packet.Opcode.ToString("X4") + ".txt";
if (!Directory.Exists(Path.GetDirectoryName(scriptPath)))
{
Directory.CreateDirectory(Path.GetDirectoryName(scriptPath));
}
ScriptForm script = new ScriptForm(scriptPath, packet);
script.FormClosed += Script_FormClosed;
script.Show(DockPanel, new Rectangle(MainForm.Location, new Size(600, 300)));
}
private void mPacketContextNameBox_KeyDown(object pSender, KeyEventArgs pArgs)
{
if (pArgs.Modifiers == Keys.None && pArgs.KeyCode == Keys.Enter)
{
FiestaPacket packet = mPacketList.SelectedItems[0] as FiestaPacket;
Definition definition = Config.Instance.Definitions.Find(d => d.Outbound == packet.Outbound && d.Opcode == packet.Opcode);
if (definition == null)
{
definition = new Definition();
definition.Outbound = packet.Outbound;
definition.Opcode = packet.Opcode;
Config.Instance.Definitions.Add(definition);
}
definition.Name = mPacketContextNameBox.Text;
Config.Instance.Save();
pArgs.SuppressKeyPress = true;
mPacketContextMenu.Close();
RefreshPackets();
}
}
public void OpenReadOnly(string pFilename)
{
mFileSaveMenu.Enabled = false;
mTerminated = true;
using (FileStream stream = new FileStream(pFilename, FileMode.Open, FileAccess.Read))
{
BinaryReader reader = new BinaryReader(stream);
mBuild = reader.ReadUInt16();
mLocalPort = reader.ReadUInt16();
while (stream.Position < stream.Length)
{
long timestamp = reader.ReadInt64();
ushort size = reader.ReadUInt16();
ushort opcode = reader.ReadUInt16();
bool outbound = (size & 0x8000) != 0;
size = (ushort)(size & 0x7FFF);
byte[] buffer = reader.ReadBytes(size);
int Type = opcode >> 10;
int Header = opcode & 1023;
Definition definition = Config.Instance.Definitions.Find(d => d.Build == mBuild && d.Outbound == outbound && d.Opcode == opcode);
FiestaPacket packet = new FiestaPacket(new DateTime(timestamp), outbound, opcode, Type, Header, definition == null ? "" : definition.Name, buffer);
mPackets.Add(packet);
if (!mOpcodes.Exists(kv => kv.Item1 == packet.Outbound && kv.Item2 == packet.Opcode))
{
mOpcodes.Add(new Tuple <bool, ushort>(packet.Outbound, packet.Opcode));
}
if (definition != null && definition.Ignore)
{
continue;
}
mPacketList.Items.Add(packet);
}
if (mPacketList.Items.Count > 0)
{
mPacketList.EnsureVisible(0);
}
}
Text = string.Format("Port {0} (ReadOnly)", mLocalPort);
}
