public static HashSet <int> GetAllHashesFromResourceMetas(string gameDirectoryName)
{
var hashes = new HashSet <int>();
ArchiveUtilities.ForEachResourceFile(gameDirectoryName, (fullFileName, file, encryption) =>
{
if (file.Name.EndsWith(ResourceFileTypes_GTA5_pc.Meta.Extension, StringComparison.OrdinalIgnoreCase) ||
file.Name.EndsWith(ResourceFileTypes_GTA5_pc.Types.Extension, StringComparison.OrdinalIgnoreCase) ||
file.Name.EndsWith(ResourceFileTypes_GTA5_pc.Maps.Extension, StringComparison.OrdinalIgnoreCase)
)
{
var stream = new MemoryStream();
file.Export(stream);
stream.Position = 0;
var resource = new ResourceFile_GTA5_pc <MetaFile>();
resource.Load(stream);
var meta = resource.ResourceData;
if (meta.StructureInfos != null)
{
foreach (var structureInfo in meta.StructureInfos)
{
hashes.Add(structureInfo.StructureKey);
hashes.Add(structureInfo.StructureNameHash);
foreach (var structureEntryInfo in structureInfo.Entries)
{
if (structureEntryInfo.EntryNameHash != 0x100)
{
hashes.Add(structureEntryInfo.EntryNameHash);
}
}
}
}
if (meta.EnumInfos != null)
{
foreach (var enumInfo in meta.EnumInfos)
{
hashes.Add(enumInfo.EnumKey);
hashes.Add(enumInfo.EnumNameHash);
foreach (var enumEntryInfo in enumInfo.Entries)
{
hashes.Add(enumEntryInfo.EntryNameHash);
}
}
}
Console.WriteLine(file.Name);
}
});
return(hashes);
}
public static HashSet <string> GetAllStringsFromAllXmls(string gameDirectoryName)
{
var xmlStrings = new HashSet <string>();
ArchiveUtilities.ForEachBinaryFile(gameDirectoryName, (fullFileName, file, encryption) =>
{
if (file.Name.EndsWith(".meta", StringComparison.OrdinalIgnoreCase) ||
file.Name.EndsWith(".xml", StringComparison.OrdinalIgnoreCase))
{
var fileStream = new MemoryStream();
file.Export(fileStream);
var buf = new byte[fileStream.Length];
fileStream.Position = 0;
fileStream.Read(buf, 0, buf.Length);
if (file.IsEncrypted)
{
if (encryption == RageArchiveEncryption7.AES)
{
buf = AesEncryption.DecryptData(buf, GTA5Constants.PC_AES_KEY);
}
else
{
var qq = GTA5Hash.CalculateHash(file.Name);
var gg = (qq + (uint)file.UncompressedSize + (101 - 40)) % 0x65;
buf = GTA5Crypto.Decrypt(buf, GTA5Constants.PC_NG_KEYS[gg]);
}
}
if (file.IsCompressed)
{
var def = new DeflateStream(new MemoryStream(buf), CompressionMode.Decompress);
var bufnew = new byte[file.UncompressedSize];
def.Read(bufnew, 0, (int)file.UncompressedSize);
buf = bufnew;
}
var cleanedStream = new MemoryStream(buf);
foreach (string xmlString in GetAllStringsFromXml(cleanedStream))
{
xmlStrings.Add(xmlString);
}
Console.WriteLine(file.Name);
}
});
return(xmlStrings);
}
public static HashSet <string> GetAllFileNames(string gameDirectoryName)
{
var fileNames = new HashSet <string>();
foreach (var fileName in Directory.GetFiles(gameDirectoryName, "*.*", SearchOption.AllDirectories))
{
var fileInfo = new FileInfo(fileName);
fileNames.Add(fileInfo.Name);
}
ArchiveUtilities.ForEachFile(gameDirectoryName, (fullFileName, file, encryption) =>
{
fileNames.Add(file.Name);
});
return(fileNames);
}
public static Tuple <Dictionary <int, StructureInfo>, Dictionary <int, EnumInfo> > GetAllStructureInfoAndEnumInfoFromMetas(string gameDirectoryName)
{
Dictionary <int, StructureInfo> structureInfos = new Dictionary <int, StructureInfo>();
Dictionary <int, EnumInfo> enumInfos = new Dictionary <int, EnumInfo>();
ArchiveUtilities.ForEachResourceFile(gameDirectoryName, (fullFileName, file, encryption) =>
{
if (file.Name.EndsWith(ResourceFileTypes_GTA5_pc.Meta.Extension, StringComparison.OrdinalIgnoreCase) ||
file.Name.EndsWith(ResourceFileTypes_GTA5_pc.Types.Extension, StringComparison.OrdinalIgnoreCase) ||
file.Name.EndsWith(ResourceFileTypes_GTA5_pc.Maps.Extension, StringComparison.OrdinalIgnoreCase)
)
{
var stream = new MemoryStream();
file.Export(stream);
stream.Position = 0;
var resource = new ResourceFile_GTA5_pc <MetaFile>();
resource.Load(stream);
var meta = resource.ResourceData;
if (meta.StructureInfos != null)
{
foreach (var structureInfo in meta.StructureInfos)
{
structureInfos.TryAdd(structureInfo.StructureKey, structureInfo);
}
}
if (meta.EnumInfos != null)
{
foreach (var enumInfo in meta.EnumInfos)
{
enumInfos.TryAdd(enumInfo.EnumKey, enumInfo);
}
}
Console.WriteLine(file.Name);
}
});
return(new Tuple <Dictionary <int, StructureInfo>, Dictionary <int, EnumInfo> >(structureInfos, enumInfos));
}
public static HashSet <int> GetAllHashesFromPsoMetas(string gameDirectoryName)
{
var hashes = new HashSet <int>();
ArchiveUtilities.ForEachBinaryFile(gameDirectoryName, (fullFileName, file, encryption) =>
{
if (file.Name.EndsWith(".ymf") || file.Name.EndsWith(".ymt"))
{
var stream = new MemoryStream();
file.Export(stream);
var buf = new byte[stream.Length];
stream.Position = 0;
stream.Read(buf, 0, buf.Length);
if (file.IsEncrypted)
{
if (encryption == RageArchiveEncryption7.AES)
{
buf = AesEncryption.DecryptData(buf, GTA5Constants.PC_AES_KEY);
}
else
{
var qq = GTA5Hash.CalculateHash(file.Name);
var gg = (qq + (uint)file.UncompressedSize + (101 - 40)) % 0x65;
buf = GTA5Crypto.Decrypt(buf, GTA5Constants.PC_NG_KEYS[gg]);
}
}
if (file.IsCompressed)
{
var def = new DeflateStream(new MemoryStream(buf), CompressionMode.Decompress);
var bufnew = new byte[file.UncompressedSize];
def.Read(bufnew, 0, (int)file.UncompressedSize);
buf = bufnew;
}
var cleanStream = new MemoryStream(buf);
if (PsoFile.IsPSO(cleanStream))
{
PsoFile pso = new PsoFile();
pso.Load(cleanStream);
foreach (var info in pso.DefinitionSection.EntriesIdx)
{
hashes.Add(info.NameHash);
}
foreach (var info in pso.DefinitionSection.Entries)
{
if (info is PsoStructureInfo)
{
var structureInfo = (PsoStructureInfo)info;
foreach (var entryInfo in structureInfo.Entries)
{
hashes.Add(entryInfo.EntryNameHash);
}
}
if (info is PsoEnumInfo)
{
var enumInfo = (PsoEnumInfo)info;
foreach (var entryInfo in enumInfo.Entries)
{
hashes.Add(entryInfo.EntryNameHash);
}
}
}
Console.WriteLine(file.Name);
}
}
});
return(hashes);
}
public static Tuple <Dictionary <int, PsoStructureInfo>, Dictionary <int, PsoEnumInfo> > GetAllStructureInfoAndEnumInfoFromPsoMetas(string gameDirectoryName)
{
Dictionary <int, PsoStructureInfo> structureInfos = new Dictionary <int, PsoStructureInfo>();
Dictionary <int, PsoEnumInfo> enumInfos = new Dictionary <int, PsoEnumInfo>();
ArchiveUtilities.ForEachBinaryFile(gameDirectoryName, (fullFileName, file, encryption) =>
{
if (file.Name.EndsWith(".ymf") || file.Name.EndsWith(".ymt"))
{
var stream = new MemoryStream();
file.Export(stream);
var buf = new byte[stream.Length];
stream.Position = 0;
stream.Read(buf, 0, buf.Length);
if (file.IsEncrypted)
{
if (encryption == RageArchiveEncryption7.AES)
{
buf = AesEncryption.DecryptData(buf, GTA5Constants.PC_AES_KEY);
}
else
{
var indexKey = GTA5Crypto.GetKeyIndex(file.Name, (uint)file.UncompressedSize);
buf = GTA5Crypto.Decrypt(buf, GTA5Constants.PC_NG_KEYS[indexKey]);
}
}
if (file.IsCompressed)
{
var def = new DeflateStream(new MemoryStream(buf), CompressionMode.Decompress);
var bufnew = new byte[file.UncompressedSize];
def.Read(bufnew, 0, (int)file.UncompressedSize);
buf = bufnew;
}
var cleanStream = new MemoryStream(buf);
if (PsoFile.IsPSO(cleanStream))
{
PsoFile pso = new PsoFile();
pso.Load(cleanStream);
for (int i = 0; i < pso.DefinitionSection.Count; i++)
{
var id = pso.DefinitionSection.EntriesIdx[i];
var info = pso.DefinitionSection.Entries[i];
if (info is PsoStructureInfo structureInfo)
{
structureInfos.TryAdd(id.NameHash, structureInfo);
}
if (info is PsoEnumInfo enumInfo)
{
enumInfos.TryAdd(id.NameHash, enumInfo);
}
}
Console.WriteLine(file.Name);
}
}
});
return(new Tuple <Dictionary <int, PsoStructureInfo>, Dictionary <int, PsoEnumInfo> >(structureInfos, enumInfos));
}
