public static byte[] getCCD()
{
LogManager.WriteLine("--- Get CCD ---");
byte[] ccdcBytes = (byte[])StorageUtils.getData(StorageUtils.kCCDC);
LogManager.WriteLine("CCDC: ");
PrintByteArray(ccdcBytes);
byte[] cccBytes;
if (!StorageUtils.IsStoredFlagActive(StorageUtils.kIsBlockingCodeActive))
{
cccBytes = PBKDF2.calculateCCCwithIDA(StorageUtils.getIDA());
}
else
{
try
{
cccBytes = PBKDF2.calculateCCCwithCodBlq(lockCode, StorageUtils.getIDA());
}
catch (Exception)
{
throw new LockCodeException();
}
}
LogManager.WriteLine("CCC: ");
PrintByteArray(cccBytes);
byte[] ccdBytes = AES256.DecryptAES256CBC(StorageUtils.getAppIV(), ccdcBytes, cccBytes);
LogManager.WriteLine("CCD: ");
PrintByteArray(ccdBytes);
return(ccdBytes);
}
