private bool TryGetHashEntry(string filename, out MpqHash hash)
{
uint index = StormBuffer.HashString(filename, 0);
index &= _mpqHeader.HashTableSize - 1;
uint name1 = StormBuffer.HashString(filename, 0x100);
uint name2 = StormBuffer.HashString(filename, 0x200);
for (uint i = index; i < _hashTable.Size; ++i)
{
hash = _hashTable[i];
if (hash.Name1 == name1 && hash.Name2 == name2)
{
return(true);
}
}
for (uint i = 0; i < index; i++)
{
hash = _hashTable[i];
if (hash.Name1 == name1 && hash.Name2 == name2)
{
return(true);
}
}
hash = new MpqHash();
return(false);
}
public MpqHash(string fileName, uint mask, uint locale, uint blockIndex)
: this(StormBuffer.HashString(fileName, 0x100), StormBuffer.HashString(fileName, 0x200), locale, blockIndex, mask)
{
}
public static uint GetIndex(string path, uint mask)
{
return(StormBuffer.HashString(path, 0) & mask);
}
public static void Decrypt(byte[] data, string key)
{
StormBuffer.DecryptBlock(data, StormBuffer.HashString(key, 0x300));
}