public static byte[] Patch(byte[] Data, string UID)
{
// ToDo: Fix UID Cast
byte[] Decrypted_Amiibo;
if (IsEncrypted(Data))
{
Decrypted_Amiibo = Amiibo_Class.Decrypt(Data, Main_Form.AmiiKeys);
}
else
{
Decrypted_Amiibo = Data;
}
byte[] Password_Amiibo = Amiibo_Class.Generate_Password(UID);
byte[] UID_Long = NtagHelpers.StringToByteArrayFastest(UID);
Array.Copy(UID_Long, 0x008, Decrypted_Amiibo, 0x000, 0x001); //Put LastChar of Long UID
Array.Copy(new byte[] { 0x00, 0x00 }, 0x000, Decrypted_Amiibo, 0x002, 0x002); //Reset Static Lock Bytes
Array.Copy(UID_Long, 0x000, Decrypted_Amiibo, 0x1D4, 0x008); //Modify UID
Array.Copy(new byte[] { 0x00, 0x00, 0x00 }, 0x000, Decrypted_Amiibo, 0x208, 0x003); //Reset Dynamic Lock Bytes
Array.Copy(Password_Amiibo, 0x000, Decrypted_Amiibo, 0x214, 0x004); //Modify Password
Array.Copy(new byte[] { 0x80, 0x80 }, 0x000, Decrypted_Amiibo, 0x218, 0x002); //Reset PACK0 & PACK1
return(Amiibo_Class.Encrypt(Decrypted_Amiibo, Main_Form.AmiiKeys));
}
public static byte[] WriteAppData(byte[] Data, byte[] AppData)
{
byte[] Decrypted_Amiibo;
if (IsEncrypted(Data))
{
Decrypted_Amiibo = Amiibo_Class.Decrypt(Data, Main_Form.AmiiKeys);
}
else
{
Decrypted_Amiibo = Data;
}
Array.Copy(AppData, 0x000, Decrypted_Amiibo, 0x0DC, 0x0D8);
if (IsEncrypted(Data))
{
return(Amiibo_Class.Encrypt(Decrypted_Amiibo, Main_Form.AmiiKeys));
}
else
{
return(Decrypted_Amiibo);
}
}
private void decryptToolStripMenuItem_Click(object sender, EventArgs e)
{
string FileName = listView1.SelectedItems[0].Text.Trim();
if (File_IsEncrypted(FileName))
{
File.WriteAllBytes(Path.Combine(Current_Folder, Path.GetFileNameWithoutExtension(FileName) + ".dec.bin"), Amiibo_Class.Decrypt(File.ReadAllBytes(Path.Combine(Current_Folder, FileName)), AmiiKeys));
}
else
{
File.WriteAllBytes(Path.Combine(Current_Folder, Path.GetFileNameWithoutExtension(FileName) + ".enc.bin"), Amiibo_Class.Encrypt(File.ReadAllBytes(Path.Combine(Current_Folder, FileName)), AmiiKeys));
}
}
