static void Main(string[] args)
{
// this is temporary since I just barely went open source
// eventually the program will require an input file
// Lets get un-temporary! -- sfinktah
/* Command Line Handling */
IDAScriptWriterBase scriptWriter = null;
scriptWriter = new IDAScriptWriter(); // Will change to IDAPythonWriter if --python option is present
bool show_help = false;
bool will_exit = false;
List <string> names = new List <string>();
int repeat = 1;
var p = new OptionSet()
{
{ "p|python", "output python script (default: idc)", v => { if (v != null)
{
scriptWriter = new IDAPythonWriter();
}
} },
{ "b|build=", "GTA5 build number, see --build-help", (String v) =>
{
Console.WriteLine("Selected build {0}", v);
} },
{ "l|lookup=", "Path to file with hash/offsets", v => Options.lookupFile = v },
{ "build-help", "list available GTA5 builds", v => { if (v != null)
{
listBuilds();
}
will_exit = true; } },
// { "r|repeat=", "the number of {TIMES} to repeat the greeting.\n" +
// "this must be an integer.", (int v) => repeat = v },
{ "v", "increase debug message verbosity", v => { if (v != null)
{
++Options.verbosity;
}
; } },
{ "h|help", "show this message and exit", v => show_help = v != null },
};
List <string> extra;
try
{
extra = p.Parse(args);
}
catch (OptionException e)
{
Console.Write(System.AppDomain.CurrentDomain.FriendlyName + ": ");
Console.WriteLine(e.Message);
Console.WriteLine("Try `{0} --help' for more information.", System.AppDomain.CurrentDomain.FriendlyName);
return;
}
if (show_help || will_exit)
{
if (show_help)
{
ShowHelp(p);
}
return;
}
string message;
if (extra.Count > 0)
{
message = string.Join(" ", extra.ToArray());
Debug("Using new message: {0}", message);
}
else
{
message = "Hello {0}!";
Debug("Using default message: {0}", message);
}
foreach (string name in names)
{
for (int i = 0; i < repeat; ++i)
{
Console.WriteLine(message, name);
}
}
var rawData = File.ReadAllText((Options.lookupFile));
// original code resumes -- sfinktah
var lookupDir = @".";
var lookupFile = $@"{lookupDir}\nativeDumpFile.bin";
if (Options.lookupFile.Length < 1 || !File.Exists(Options.lookupFile))
{
Console.WriteLine("Dump file not found, terminating...");
return;
}
Console.WriteLine("Downloading natives.json");
// var rawData = File.ReadAllText(lookupFile);
var nativesFile = DownloadNativesFile("https://cdn.rawgit.com/sfinktah/native-gen/master/json/natives-b791.tidy.json.gz");
// var nativesFile = JsonConvert.DeserializeObject<Json.NativeFile>(rawData);
var sb = new StringBuilder();
if (nativesFile == null)
{
Console.WriteLine("Failed to download natives.json! Terminating...");
return;
}
var nativeDump = NativeDumpFile.Open(lookupFile);
var parsedNatives = 0;
var foundNatives = 0;
foreach (var nativeNamespace in nativesFile.Keys)
{
Console.WriteLine("Processing namespace: {0}", nativeNamespace);
var natives = nativesFile[nativeNamespace];
foreach (var nativeHash in natives.Keys)
{
var native = natives[nativeHash];
var info = nativeDump[long.Parse(nativeHash.Substring(2), NumberStyles.HexNumber)];
if (info != null)
{
var name = (!String.IsNullOrEmpty(native.Name)) ? native.Name : nativeHash.Substring(2);
info.Name = $"{nativeNamespace}__{name}";
sb.AppendLine($"{nativeNamespace}::{name} @ 0x{info.FunctionOffset:X} // 0x{info.Hash:X} {native.JHash}");
foundNatives++;
}
parsedNatives++;
}
}
Console.WriteLine($"Finished parsing {parsedNatives} natives. Found {foundNatives} / {nativeDump.Natives.Count} natives that matched the dump file.");
File.WriteAllText($@"{lookupDir}\native_gen.log", sb.ToString());
Console.WriteLine("Creating script");
// TODO: make proper argument parser
if (args.Contains("--py"))
{
scriptWriter = new IDAPythonWriter();
}
else
{
scriptWriter = new IDAScriptWriter();
}
scriptWriter.WritePreamble($"This file was automatically generated by NativeGenerator {Assembly.GetExecutingAssembly().GetName().Version}");
scriptWriter.OpenMainBlock();
var useLower = args.Contains("--lc");
foreach (var native in nativeDump.Natives)
{
var name = (useLower) ? native.Name.ToLower() : native.Name;
scriptWriter.WriteMethodCall("MakeName", $"0x{native.FunctionOffset:X}", $"\"{name}\"");
scriptWriter.WriteComment($"{native.Hash:X}");
scriptWriter.WriteLine();
}
scriptWriter.CloseMainBlock();
scriptWriter.SaveFile(lookupDir, "native_gen");
Console.WriteLine("Operation completed.");
if (System.Diagnostics.Debugger.IsAttached)
{
Console.ReadKey();
}
}
static void Main(string[] args)
{
// this is temporary since I just barely went open source
// eventually the program will require an input file
var lookupDir = @"C:\Dev\Research\GTA 5\";
var lookupFile = $@"{lookupDir}\native_lookup.dat";
if (!File.Exists(lookupFile))
{
Console.WriteLine("Dump file not found, terminating...");
return;
}
Console.WriteLine("Downloading natives.json");
var nativesFile = DownloadNativesFile("http://www.dev-c.com/nativedb/natives.json");
var sb = new StringBuilder();
if (nativesFile == null)
{
Console.WriteLine("Failed to download natives.json! Terminating...");
return;
}
var nativeDump = NativeDumpFile.Open(lookupFile);
var parsedNatives = 0;
var foundNatives = 0;
foreach (var nativeNamespace in nativesFile.Keys)
{
Console.WriteLine("Processing namespace: {0}", nativeNamespace);
var natives = nativesFile[nativeNamespace];
foreach (var nativeHash in natives.Keys)
{
var native = natives[nativeHash];
var info = nativeDump[long.Parse(nativeHash.Substring(2), NumberStyles.HexNumber)];
if (info != null)
{
var name = (!String.IsNullOrEmpty(native.Name)) ? native.Name : nativeHash.Substring(2);
info.Name = $"{nativeNamespace}__{name}";
sb.AppendLine($"{nativeNamespace}::{name} @ 0x{info.FunctionOffset:X} // 0x{info.Hash:X} {native.JHash}");
foundNatives++;
}
parsedNatives++;
}
}
Console.WriteLine($"Finished parsing {parsedNatives} natives. Found {foundNatives} / {nativeDump.Natives.Count} natives that matched the dump file.");
File.WriteAllText($@"{lookupDir}\native_gen.log", sb.ToString());
Console.WriteLine("Creating script");
IDAScriptWriterBase scriptWriter = null;
// TODO: make proper argument parser
if (args.Contains("--py"))
{
scriptWriter = new IDAPythonWriter();
}
else
{
scriptWriter = new IDAScriptWriter();
}
scriptWriter.WritePreamble($"This file was automatically generated by NativeGenerator {Assembly.GetExecutingAssembly().GetName().Version}");
scriptWriter.OpenMainBlock();
var useLower = args.Contains("--lc");
foreach (var native in nativeDump.Natives)
{
var name = (useLower) ? native.Name.ToLower() : native.Name;
scriptWriter.WriteMethodCall("MakeName", $"0x{native.FunctionOffset:X}", $"\"{name}\"");
scriptWriter.WriteComment($"{native.Hash:X}");
scriptWriter.WriteLine();
}
scriptWriter.CloseMainBlock();
scriptWriter.SaveFile(lookupDir, "native_gen");
Console.WriteLine("Operation completed.");
if (System.Diagnostics.Debugger.IsAttached)
{
Console.ReadKey();
}
}