*/
// Decrypt the cipher text with TRIPLedeS in CBC mode using the KEK
// and an initialization vector (IV) of 0x4adda22c79e82105. Call the
// output TEMP3.
ParametersWithIV param2 = new ParametersWithIV(this.param, IV2);
this.engine.init(false, param2);
byte TEMP3[] = new byte[inLen];
System.arraycopy(in, inOff, TEMP3, 0, inLen);
for (int i = 0; i < (TEMP3.length / engine.getBlockSize()); i++)
{
int currentBytePos = i * engine.getBlockSize();
engine.processBlock(TEMP3, currentBytePos, TEMP3, currentBytePos);
}
// Reverse the order of the octets in TEMP3 and call the result TEMP2.
byte[] TEMP2 = new byte[TEMP3.length];
for (int i = 0; i < TEMP3.length; i++)
{
TEMP2[i] = TEMP3[TEMP3.length - (i + 1)];
}
// Decompose TEMP2 into IV, the first 8 octets, and TEMP1, the remaining
// octets.
this.iv = new byte[8];
byte[] TEMP1 = new byte[TEMP2.length - 8];
System.arraycopy(TEMP2, 0, this.iv, 0, 8);
System.arraycopy(TEMP2, 8, TEMP1, 0, TEMP2.length - 8);
// Decrypt TEMP1 using TRIPLedeS in CBC mode using the KEK and the IV
// found in the previous step. Call the result WKCKS.
this.paramPlusIV = new ParametersWithIV(this.param, this.iv);
this.engine.init(false, this.paramPlusIV);
byte[] LCEKPADICV = new byte[TEMP1.length];