/// <summary>
/// Get The Encryption Key to the given script
/// </summary>
/// <param name="Script">The Script to Get the Key</param>
/// <returns>The key, if fails returns uint.MaxValue</returns>
public static uint SelectKey(byte[] Script)
{
uint[] KnowedKeys = RLD.KnowedKeys.Values.ToArray();
try
{
KnowedKeys.Append(RLDExt.GetLocalKeys());
}
catch { }
byte[] Tmp = new byte[Script.Length];
if (LastKnowedKey != 0)
{
Script.CopyTo(Tmp, 0);
if (new RLD(Tmp, LastKnowedKey).Import().Length > 2)
{
return(LastKnowedKey);
}
}
foreach (uint Key in KnowedKeys)
{
Script.CopyTo(Tmp, 0);
if (new RLD(Tmp, Key).Import().Length > 2)
{
LastKnowedKey = Key;
return(Key);
}
}
return(uint.MaxValue);
}
public string[] Import()
{
if (!Decrypted)
{
Decrypted = true;
XOR(ref Script);
try
{
RLDExt.DbgDump(Script);
}
catch { }
}
Offsets = new uint[0];
for (uint i = 0; i < Script.Length; i++)
{
Result Info = Scan(i);
if (!Info.Valid)
{
continue;
}
foreach (uint ptr in Info.StrIndxs)
{
if (Offsets.Contains(ptr) || GetStrLen(ptr) < 3 || IsCommand(ptr))
{
continue;
}
Offsets = Offsets.Append(ptr);
}
}
//Initialize Variables
string[] Strs = new string[Offsets.Length];
Lenghts = new uint[Offsets.Length];
for (int i = 0; i < Strs.Length; i++)
{
Strs[i] = Script.GetStringAt(Offsets[i], Encoding);
Lenghts[i] = GetStrLen(Offsets[i]);
}
return(Strs);
}
