internal Tag ReadTag()
{
long posBefore = SWFBinary.BaseStream.Position;
RecordHeader rh = new RecordHeader();
rh.ReadData(SWFBinary);
int offset = (int)(SWFBinary.BaseStream.Position - posBefore);
SWFBinary.BaseStream.Position = posBefore;
Tag resTag = null;
switch (rh.TagCode)
{
case (int)TagCodes.DoABC: resTag = new DoABC(); break;
case (int)TagCodes.End: resTag = new End(); break;
default: resTag = new Tag(SWFBinary.ReadBytes(System.Convert.ToInt32(rh.TagLength + offset))); break;
}
resTag.ReadData(SWFVersion, SWFBinary);
return(resTag);
}
public void WriteExternal(BinaryWriter output)
{
if (0x52 == _header.Type)//DoABC
{
DoABC abcBody = (DoABC)_body;
MemoryStream buffer = new MemoryStream();
BinaryWriter bufferOut = new BinaryWriter(buffer, Encoding.UTF8);
// Part 1: Write .abc to buffer
abcBody.WriteExternal(bufferOut);
// Part 2: Update and write header
_header.Length = (int)buffer.Length;
_header.WriteExternal(output);
// Part 3: Copy .abc buffer into output
buffer.Seek(0, SeekOrigin.Begin);
byte[] bb = new byte[1024];
int len;
while ((len = buffer.Read(bb, 0, 1024)) > 0)
{
output.Write(bb, 0, len);
}
}
else
{
// Other tags can be written very simple
_header.WriteExternal(output);
_body.WriteExternal(output);
}
}
/// <summary>
/// This takes an existing script and merges it into our script by merging
/// constants and classes together in a terrifying clash of opcodes. Where we have
/// multiple scripts, we will merge into the first one, because we need to pick one
/// and have no way to decide what would be best.
/// </summary>
/// <param name="abc">The script to merge into our one.</param>
public void MergeScript(DoABC abc)
{
if (this.scripts.Count == 0)
{
this.AddScript(abc);
/* Well, that was easy */
return;
}
this.scripts[0].Merge(abc, this.Context);
}
/// <summary>
/// Generates the timeline scripts.
/// </summary>
public void GenerateTimelineScripts()
{
if (this.scripts.Count != 0)
{
throw new SWFModellerException(
SWFModellerError.Internal,
"Internal error. Can't make auto-generated scripts if scripts already exist.");
}
string flaName = this.Context.Name.Replace('.', '_') + "_swiffotron";
string qualClassName = flaName + ".MainTimeline";
this.scripts.Add(DoABC.GenerateDefaultScript(qualClassName, this));
}
public void Parse(SwfFormat swf)
{
foreach (Tag tag in swf.Tags)
{
if (tag.Header.Type != 0x52)
{
continue;
}
DoABC abcTag = (DoABC)tag.Body;
FormatAbc(abcTag.Abc);
}
}
public void Instantiate(int frameNum, Sprite sprite, Layer.Position layering, Matrix position, string instanceName, string qClassName)
{
AS3Class instanceClass = sprite.Class;
if (this.Class == null)
{
throw new SWFModellerException(
SWFModellerError.Internal,
"Can't instantiate " + instanceName + " on timeline with no code");
}
DoABC scriptTag = this.Root.FirstScript;
if (scriptTag == null)
{
/* ISSUE 70: Y'know, we can generate scripts. We should probably do that. */
throw new SWFModellerException(
SWFModellerError.Internal,
"Can't instantiate clips in a SWF with no code.");
}
if (instanceClass == null)
{
DoABC.GenerateDefaultScript(qClassName, sprite);
instanceClass = sprite.Class;
}
/* Create instance variable of type referenced by instanceClass */
Namespace propNS = scriptTag.Code.CreateNamespace(Namespace.NamespaceKind.Package, string.Empty);
Multiname propName = scriptTag.Code.CreateMultiname(Multiname.MultinameKind.QName, instanceName, propNS, NamespaceSet.EmptySet);
if (this.Class is AS3ClassDef)
{
((AS3ClassDef)this.Class).AddInstanceTrait(new SlotTrait()
{
Kind = TraitKind.Slot,
TypeName = instanceClass.Name,
Name = propName,
ValKind = ConstantKind.ConUndefined
});
}
this.GetFrame(frameNum).AddTag(new PlaceObject(sprite, this.GetFreeLayer(layering), null, position, instanceName, false, null, null, null));
}
private static String GetVersion(String filename)
{
SWFReader reader = new SWFReader(filename);
foreach (Tag tag in reader.Tags)
{
if (tag is DoABC)
{
DoABC abcTag = (DoABC)tag;
if (abcTag.Name.Contains("riotgames/platform/gameclient/application/Version"))
{
var str = System.Text.Encoding.Default.GetString(abcTag.ABCData);
string[] firstSplit = str.Split((char)6);
//string[] secondSplit = firstSplit[0].Split((char)19);
return(firstSplit[0].Substring(firstSplit[0].IndexOf("CURRENT_VERSION") + 17)); //17 for CURRENT_VERSION + 2 hidden characters
}
}
}
return("3.15.14_01_08_11_31");
}
public LoginPage()
{
InitializeComponent();
//Get client data after patcher completed
Client.SQLiteDatabase = new SQLite.SQLiteConnection("gameStats_en_US.sqlite");
Client.Champions = (from s in Client.SQLiteDatabase.Table <champions>()
orderby s.name
select s).ToList();
if (Properties.Settings.Default.FavouriteChamps == null)
{
Properties.Settings.Default.FavouriteChamps = new Int32[0];
}
foreach (champions c in Client.Champions)
{
string Source = Path.Combine(Client.ExecutingDirectory, "Assets", "champions", c.iconPath);
c.icon = Client.GetImage(Source);
Champions.InsertExtraChampData(c);
if (Properties.Settings.Default.FavouriteChamps.Contains(c.id))
{
c.IsFavourite = true;
}
}
Client.ChampionSkins = (from s in Client.SQLiteDatabase.Table <championSkins>()
orderby s.name
select s).ToList();
Client.SearchTags = (from s in Client.SQLiteDatabase.Table <championSearchTags>()
orderby s.id
select s).ToList();
Client.Keybinds = (from s in Client.SQLiteDatabase.Table <keybindingEvents>()
orderby s.id
select s).ToList();
Client.Items = Items.PopulateItems();
Client.Masteries = Masteries.PopulateMasteries();
Client.Runes = Runes.PopulateRunes();
//Retrieve latest client version
SWFReader reader = new SWFReader("ClientLibCommon.dat");
foreach (Tag tag in reader.Tags)
{
if (tag is DoABC)
{
DoABC abcTag = (DoABC)tag;
if (abcTag.Name.Contains("riotgames/platform/gameclient/application/Version"))
{
var str = System.Text.Encoding.Default.GetString(abcTag.ABCData);
//Ugly hack ahead - turn back now! (http://pastebin.com/yz1X4HBg)
string[] firstSplit = str.Split((char)6);
string[] secondSplit = firstSplit[0].Split((char)18);
//Client.Version = secondSplit[1];
}
}
}
if (!String.IsNullOrWhiteSpace(Properties.Settings.Default.SavedUsername))
{
RememberUsernameCheckbox.IsChecked = true;
LoginUsernameBox.Text = Properties.Settings.Default.SavedUsername;
}
if (!String.IsNullOrWhiteSpace(Properties.Settings.Default.SavedPassword))
{
RememberPasswordCheckbox.IsChecked = true;
LoginPasswordBox.Password = Properties.Settings.Default.SavedPassword;
}
if (!String.IsNullOrWhiteSpace(Properties.Settings.Default.Region))
{
RegionComboBox.SelectedValue = Properties.Settings.Default.Region;
}
string uriSource = Path.Combine(Client.ExecutingDirectory, "Assets", "champions", champions.GetChampion(Client.LatestChamp).splashPath);
LoginImage.Source = Client.GetImage(uriSource);
if (!String.IsNullOrWhiteSpace(Properties.Settings.Default.SavedPassword) &&
!String.IsNullOrWhiteSpace(Properties.Settings.Default.Region) &&
Properties.Settings.Default.AutoLogin)
{
AutoLoginCheckBox.IsChecked = true;
LoginButton_Click(null, null);
}
}
public override void doABC(DoABC tag)
{
frame.doABCs.Add(tag);
}
internal void AddAbc(DoABC abcTag)
{
_abcTags.Add(abcTag);
}
public LoginPage()
{
InitializeComponent();
//Get client data after patcher completed
string latestVersion = "0.0.0.0";
string GameLocation = Path.Combine("League of Legends", "RADS");
if (Directory.Exists(GameLocation))
{
System.Text.ASCIIEncoding encoding = new System.Text.ASCIIEncoding();
DirectoryInfo dInfo = new DirectoryInfo(Path.Combine(GameLocation, "projects", "lol_air_client", "releases"));
DirectoryInfo[] subdirs = null;
try
{
subdirs = dInfo.GetDirectories();
foreach (DirectoryInfo info in subdirs)
{
latestVersion = GetGreaterVersion(latestVersion, info.Name);
}
}
catch (Exception er) { Console.WriteLine(er.Message); }
}
Client.SQLiteDatabase = new SQLite.SQLiteConnection(Path.Combine(GameLocation, "projects", "lol_air_client", "releases", latestVersion, "deploy", "assets", "data", "gameStats", "gameStats_en_US.sqlite"));
Client.Champions = (from s in Client.SQLiteDatabase.Table <champions>()
orderby s.name
select s).ToList();
if (Properties.Settings.Default.FavouriteChamps == null)
{
Properties.Settings.Default.FavouriteChamps = new Int32[0];
}
foreach (champions c in Client.Champions)
{
string Source = Path.Combine(Client.ExecutingDirectory, "Assets", "champions", c.iconPath);
c.icon = Client.GetImage(Source);
Champions.InsertExtraChampData(c);
if (Properties.Settings.Default.FavouriteChamps.Contains(c.id))
{
c.IsFavourite = true;
}
}
Client.ChampionSkins = (from s in Client.SQLiteDatabase.Table <championSkins>()
orderby s.name
select s).ToList();
Client.SearchTags = (from s in Client.SQLiteDatabase.Table <championSearchTags>()
orderby s.id
select s).ToList();
Client.Keybinds = (from s in Client.SQLiteDatabase.Table <keybindingEvents>()
orderby s.id
select s).ToList();
Client.Items = Items.PopulateItems();
Client.Masteries = Masteries.PopulateMasteries();
Client.Runes = Runes.PopulateRunes();
//Retrieve latest client version
SWFReader reader = new SWFReader("ClientLibCommon.dat");
foreach (Tag tag in reader.Tags)
{
if (tag is DoABC)
{
DoABC abcTag = (DoABC)tag;
if (abcTag.Name.Contains("riotgames/platform/gameclient/application/Version"))
{
var str = System.Text.Encoding.Default.GetString(abcTag.ABCData);
//Ugly hack ahead - turn back now! (http://pastebin.com/yz1X4HBg)
string[] firstSplit = str.Split((char)6);
string[] secondSplit = firstSplit[0].Split((char)19);
Client.Version = secondSplit[1];
}
}
}
if (!String.IsNullOrWhiteSpace(Properties.Settings.Default.SavedUsername))
{
RememberUsernameCheckbox.IsChecked = true;
LoginUsernameBox.Text = Properties.Settings.Default.SavedUsername;
}
if (!String.IsNullOrWhiteSpace(Properties.Settings.Default.SavedPassword))
{
RememberPasswordCheckbox.IsChecked = true;
LoginPasswordBox.Password = Properties.Settings.Default.SavedPassword;
}
if (!String.IsNullOrWhiteSpace(Properties.Settings.Default.Region))
{
RegionComboBox.SelectedValue = Properties.Settings.Default.Region;
}
champions champ = champions.GetChampion(Client.LatestChamp);
string uriSource = Path.Combine(Client.ExecutingDirectory, "Assets", "champions", champ.splashPath);
LoginImage.Source = Client.GetImage(uriSource);
if (!String.IsNullOrWhiteSpace(Properties.Settings.Default.SavedPassword) &&
!String.IsNullOrWhiteSpace(Properties.Settings.Default.Region) &&
Properties.Settings.Default.AutoLogin)
{
AutoLoginCheckBox.IsChecked = true;
LoginButton_Click(null, null);
}
}
public override void doABC(DoABC tag)
{
if (tag.code == flash.swf.TagValues_Fields.stagDoABC2)
{
encodeTagHeader(tag.code, 4 + tag.name.Length + 1 + tag.abc.Length, false);
writer.write32(tag.flag);
writer.writeString(tag.name);
}
else
{
encodeTagHeader(tag.code, tag.abc.Length, false);
}
writer.write(tag.abc);
}
public void AssembleIfNecessary(DoABC codeTag, bool insertDebugCodes, string mainClassName, StringBuilder writeLog)
{
this.InsertDebugCodes = insertDebugCodes;
#if DEBUG
this.writeLog = writeLog;
if (this.writeLog == null)
{
/* Bit of a kludge. If we passed null for this, we don't want a log. We'd rather not
* put null tests everywhere though, so we create this string builder and log stuff
* to it knowing full well it will be discarded and is a waste of time. It's convenient,
* and it's only the debug build, so we don't really care about the waste. */
this.writeLog = new StringBuilder();
}
#endif
/* Firstly, if any methods are altered, we need to decompile all of them since the
* table references will all be wrong. Check all the methods for tampering... */
AbcCode code = codeTag.Code;
if (!code.IsTampered)
{
return;
}
/* At this point, all we know is that at least one piece of code
* needs re-assembly. IsTampered doesn't meant everything is necessarily
* tampered, although it probably is. */
/* We've established that we actually do need to do some work */
MemoryStream buffer = new MemoryStream();
ABCDataTypeWriter writer = new ABCDataTypeWriter(buffer);
/* Ok, someone tampered with a method. Now we need to decompile them all and
* re-build them... */
foreach (Method m in code.Methods)
{
if (!m.Tampered)
{
m.Tampered = true; /* Dissassembles the code and forces re-assembly. */
}
}
/* Another side-effect of such meddling is the need to re-build the tables... */
this.ReBuildTables(code, mainClassName);
/* At this point, we will have a set of clean-built or untampered tables, and
* calls to Method.Bytes will either return pre-built bytecode, or assemble it
* on-demand for us. In other words, everything can just be dumped into a file. */
writer.WriteUI16(AbcFileValues.MinorVersion);
writer.WriteUI16(AbcFileValues.MajorVersion);
byte[] methodInfoBytes = this.GenerateMethodInfo();
byte[] metadataBytes = this.GenerateMetadata(code);
byte[] classInfo = this.GenerateClassInfo();
byte[] scriptInfo = this.GenerateScriptInfo(code);
/* When we write out the constant pool, the constants are fixed in the code object with
* those values. In other words at this point we'd better be damn sure we've added all the
* constants to the pools. */
this.WriteConstantPool(writer, code);
writer.Write(methodInfoBytes, 0, methodInfoBytes.Length);
writer.Write(metadataBytes, 0, metadataBytes.Length);
writer.Write(classInfo, 0, classInfo.Length);
writer.Write(scriptInfo, 0, scriptInfo.Length);
this.WriteMethodBodies(writer);
writer.Close(); /* Also closes buffer. */
codeTag.Bytecode = buffer.ToArray();
}
/// <summary>
/// Adds a script.
/// </summary>
/// <param name="abc">The abc code.</param>
public void AddScript(DoABC abc)
{
this.scripts.Add(abc);
}
public override void doABC(DoABC tag)
{
if (abc)
{
open(tag);
end();
AbcPrinter abcPrinter = new AbcPrinter(tag.abc, out_Renamed, showOffset, indent_Renamed_Field);
abcPrinter.print();
close(tag);
}
else if (showActions)
{
open(tag);
if (tag.code == flash.swf.TagValues_Fields.stagDoABC2)
out_Renamed.Write(" name='" + tag.name + "'");
end();
ContextStatics contextStatics = new ContextStatics();
contextStatics.use_static_semantics = true;
contextStatics.dialect = 9;
//UPGRADE_ISSUE: The following fragment of code could not be parsed and was not converted. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1156'"
Debug.Assert(swfVersion != null, "header should have been parsed already, but wasn't");
contextStatics.setAbcVersion(ContextStatics.getTargetAVM(swfVersion));
contextStatics.use_namespaces.addAll(ContextStatics.getRequiredUseNamespaces(swfVersion));
Context context = new Context(contextStatics);
context.setHandler(new CompilerHandler());
AbcParser abcParser = new AbcParser(context, tag.abc);
context.setEmitter(new ActionBlockEmitter(context, tag.name, new StringPrintWriter(), new StringPrintWriter(), false, false, false, false));
ProgramNode programNode = abcParser.parseAbc();
if (programNode == null)
{
//UPGRADE_TODO: Method 'java.io.PrintWriter.println' was converted to 'System.IO.TextWriter.WriteLine' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073_javaioPrintWriterprintln_javalangString'"
out_Renamed.WriteLine("<!-- Error: could not parse abc -->");
}
else if (decompile)
{
// PrettyPrinter prettyPrinter = new PrettyPrinter(out);
// programNode.evaluate(context, prettyPrinter);
}
else
{
SyntaxTreeDumper syntaxTreeDumper = new SyntaxTreeDumper(out_Renamed, indent_Renamed_Field);
programNode.evaluate(context, syntaxTreeDumper);
}
close(tag);
}
else
{
open(tag);
close();
}
}
public override void doABC(DoABC tag)
{
frame.doABCs.Add(tag);
}
public virtual void doABC(DoABC tag)
{
}
