diff --git a/crypto/Contributors.html b/crypto/Contributors.html
index bc132b422..eb826fb7b 100644
--- a/crypto/Contributors.html
+++ b/crypto/Contributors.html
@@ -271,6 +271,9 @@ University of Wollongong, Institute of Cybersecurity and Cryptology, under the s
<li>
<p>Jozef Gajdoš (https://github.com/harrison314) - Time constructor optimization, RevokedStatus fix.</p>
</li>
+ <li>
+ <p>Ben Adams (https://github.com/benaadams) - Performance optimization for AES-NI.</p>
+ </li>
</ul>
</body>
</html>
diff --git a/crypto/src/crypto/engines/AesEngine_X86.cs b/crypto/src/crypto/engines/AesEngine_X86.cs
index bd7143cd1..51080ec52 100644
--- a/crypto/src/crypto/engines/AesEngine_X86.cs
+++ b/crypto/src/crypto/engines/AesEngine_X86.cs
@@ -252,529 +252,547 @@ namespace Org.BouncyCastle.Crypto.Engines
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void Decrypt128(Vector128<byte>[] roundKeys, ref Vector128<byte> state)
{
- state = Sse2.Xor(state, roundKeys[0]);
- state = Aes.Decrypt(state, roundKeys[1]);
- state = Aes.Decrypt(state, roundKeys[2]);
- state = Aes.Decrypt(state, roundKeys[3]);
- state = Aes.Decrypt(state, roundKeys[4]);
- state = Aes.Decrypt(state, roundKeys[5]);
- state = Aes.Decrypt(state, roundKeys[6]);
- state = Aes.Decrypt(state, roundKeys[7]);
- state = Aes.Decrypt(state, roundKeys[8]);
- state = Aes.Decrypt(state, roundKeys[9]);
- state = Aes.DecryptLast(state, roundKeys[10]);
+ var bounds = roundKeys[10];
+ var value = Sse2.Xor(state, roundKeys[0]);
+ value = Aes.Decrypt(value, roundKeys[1]);
+ value = Aes.Decrypt(value, roundKeys[2]);
+ value = Aes.Decrypt(value, roundKeys[3]);
+ value = Aes.Decrypt(value, roundKeys[4]);
+ value = Aes.Decrypt(value, roundKeys[5]);
+ value = Aes.Decrypt(value, roundKeys[6]);
+ value = Aes.Decrypt(value, roundKeys[7]);
+ value = Aes.Decrypt(value, roundKeys[8]);
+ value = Aes.Decrypt(value, roundKeys[9]);
+ state = Aes.DecryptLast(value, roundKeys[10]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void Decrypt192(Vector128<byte>[] roundKeys, ref Vector128<byte> state)
{
- state = Sse2.Xor(state, roundKeys[0]);
- state = Aes.Decrypt(state, roundKeys[1]);
- state = Aes.Decrypt(state, roundKeys[2]);
- state = Aes.Decrypt(state, roundKeys[3]);
- state = Aes.Decrypt(state, roundKeys[4]);
- state = Aes.Decrypt(state, roundKeys[5]);
- state = Aes.Decrypt(state, roundKeys[6]);
- state = Aes.Decrypt(state, roundKeys[7]);
- state = Aes.Decrypt(state, roundKeys[8]);
- state = Aes.Decrypt(state, roundKeys[9]);
- state = Aes.Decrypt(state, roundKeys[10]);
- state = Aes.Decrypt(state, roundKeys[11]);
- state = Aes.DecryptLast(state, roundKeys[12]);
+ var bounds = roundKeys[12];
+ var value = Sse2.Xor(state, roundKeys[0]);
+ value = Aes.Decrypt(value, roundKeys[1]);
+ value = Aes.Decrypt(value, roundKeys[2]);
+ value = Aes.Decrypt(value, roundKeys[3]);
+ value = Aes.Decrypt(value, roundKeys[4]);
+ value = Aes.Decrypt(value, roundKeys[5]);
+ value = Aes.Decrypt(value, roundKeys[6]);
+ value = Aes.Decrypt(value, roundKeys[7]);
+ value = Aes.Decrypt(value, roundKeys[8]);
+ value = Aes.Decrypt(value, roundKeys[9]);
+ value = Aes.Decrypt(value, roundKeys[10]);
+ value = Aes.Decrypt(value, roundKeys[11]);
+ state = Aes.DecryptLast(value, roundKeys[12]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void Decrypt256(Vector128<byte>[] roundKeys, ref Vector128<byte> state)
{
- state = Sse2.Xor(state, roundKeys[0]);
- state = Aes.Decrypt(state, roundKeys[1]);
- state = Aes.Decrypt(state, roundKeys[2]);
- state = Aes.Decrypt(state, roundKeys[3]);
- state = Aes.Decrypt(state, roundKeys[4]);
- state = Aes.Decrypt(state, roundKeys[5]);
- state = Aes.Decrypt(state, roundKeys[6]);
- state = Aes.Decrypt(state, roundKeys[7]);
- state = Aes.Decrypt(state, roundKeys[8]);
- state = Aes.Decrypt(state, roundKeys[9]);
- state = Aes.Decrypt(state, roundKeys[10]);
- state = Aes.Decrypt(state, roundKeys[11]);
- state = Aes.Decrypt(state, roundKeys[12]);
- state = Aes.Decrypt(state, roundKeys[13]);
- state = Aes.DecryptLast(state, roundKeys[14]);
+ var bounds = roundKeys[14];
+ var value = Sse2.Xor(state, roundKeys[0]);
+ value = Aes.Decrypt(value, roundKeys[1]);
+ value = Aes.Decrypt(value, roundKeys[2]);
+ value = Aes.Decrypt(value, roundKeys[3]);
+ value = Aes.Decrypt(value, roundKeys[4]);
+ value = Aes.Decrypt(value, roundKeys[5]);
+ value = Aes.Decrypt(value, roundKeys[6]);
+ value = Aes.Decrypt(value, roundKeys[7]);
+ value = Aes.Decrypt(value, roundKeys[8]);
+ value = Aes.Decrypt(value, roundKeys[9]);
+ value = Aes.Decrypt(value, roundKeys[10]);
+ value = Aes.Decrypt(value, roundKeys[11]);
+ value = Aes.Decrypt(value, roundKeys[12]);
+ value = Aes.Decrypt(value, roundKeys[13]);
+ state = Aes.DecryptLast(value, roundKeys[14]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void DecryptFour128(Vector128<byte>[] rk,
ref Vector128<byte> s1, ref Vector128<byte> s2, ref Vector128<byte> s3, ref Vector128<byte> s4)
{
- s1 = Sse2.Xor(s1, rk[0]);
- s2 = Sse2.Xor(s2, rk[0]);
- s3 = Sse2.Xor(s3, rk[0]);
- s4 = Sse2.Xor(s4, rk[0]);
-
- s1 = Aes.Decrypt(s1, rk[1]);
- s2 = Aes.Decrypt(s2, rk[1]);
- s3 = Aes.Decrypt(s3, rk[1]);
- s4 = Aes.Decrypt(s4, rk[1]);
-
- s1 = Aes.Decrypt(s1, rk[2]);
- s2 = Aes.Decrypt(s2, rk[2]);
- s3 = Aes.Decrypt(s3, rk[2]);
- s4 = Aes.Decrypt(s4, rk[2]);
-
- s1 = Aes.Decrypt(s1, rk[3]);
- s2 = Aes.Decrypt(s2, rk[3]);
- s3 = Aes.Decrypt(s3, rk[3]);
- s4 = Aes.Decrypt(s4, rk[3]);
-
- s1 = Aes.Decrypt(s1, rk[4]);
- s2 = Aes.Decrypt(s2, rk[4]);
- s3 = Aes.Decrypt(s3, rk[4]);
- s4 = Aes.Decrypt(s4, rk[4]);
-
- s1 = Aes.Decrypt(s1, rk[5]);
- s2 = Aes.Decrypt(s2, rk[5]);
- s3 = Aes.Decrypt(s3, rk[5]);
- s4 = Aes.Decrypt(s4, rk[5]);
-
- s1 = Aes.Decrypt(s1, rk[6]);
- s2 = Aes.Decrypt(s2, rk[6]);
- s3 = Aes.Decrypt(s3, rk[6]);
- s4 = Aes.Decrypt(s4, rk[6]);
-
- s1 = Aes.Decrypt(s1, rk[7]);
- s2 = Aes.Decrypt(s2, rk[7]);
- s3 = Aes.Decrypt(s3, rk[7]);
- s4 = Aes.Decrypt(s4, rk[7]);
-
- s1 = Aes.Decrypt(s1, rk[8]);
- s2 = Aes.Decrypt(s2, rk[8]);
- s3 = Aes.Decrypt(s3, rk[8]);
- s4 = Aes.Decrypt(s4, rk[8]);
-
- s1 = Aes.Decrypt(s1, rk[9]);
- s2 = Aes.Decrypt(s2, rk[9]);
- s3 = Aes.Decrypt(s3, rk[9]);
- s4 = Aes.Decrypt(s4, rk[9]);
-
- s1 = Aes.DecryptLast(s1, rk[10]);
- s2 = Aes.DecryptLast(s2, rk[10]);
- s3 = Aes.DecryptLast(s3, rk[10]);
- s4 = Aes.DecryptLast(s4, rk[10]);
+ var bounds = rk[10];
+
+ var v1 = Sse2.Xor(s1, rk[0]);
+ var v2 = Sse2.Xor(s2, rk[0]);
+ var v3 = Sse2.Xor(s3, rk[0]);
+ var v4 = Sse2.Xor(s4, rk[0]);
+
+ v1 = Aes.Decrypt(v1, rk[1]);
+ v2 = Aes.Decrypt(v2, rk[1]);
+ v3 = Aes.Decrypt(v3, rk[1]);
+ v4 = Aes.Decrypt(v4, rk[1]);
+
+ v1 = Aes.Decrypt(v1, rk[2]);
+ v2 = Aes.Decrypt(v2, rk[2]);
+ v3 = Aes.Decrypt(v3, rk[2]);
+ v4 = Aes.Decrypt(v4, rk[2]);
+
+ v1 = Aes.Decrypt(v1, rk[3]);
+ v2 = Aes.Decrypt(v2, rk[3]);
+ v3 = Aes.Decrypt(v3, rk[3]);
+ v4 = Aes.Decrypt(v4, rk[3]);
+
+ v1 = Aes.Decrypt(v1, rk[4]);
+ v2 = Aes.Decrypt(v2, rk[4]);
+ v3 = Aes.Decrypt(v3, rk[4]);
+ v4 = Aes.Decrypt(v4, rk[4]);
+
+ v1 = Aes.Decrypt(v1, rk[5]);
+ v2 = Aes.Decrypt(v2, rk[5]);
+ v3 = Aes.Decrypt(v3, rk[5]);
+ v4 = Aes.Decrypt(v4, rk[5]);
+
+ v1 = Aes.Decrypt(v1, rk[6]);
+ v2 = Aes.Decrypt(v2, rk[6]);
+ v3 = Aes.Decrypt(v3, rk[6]);
+ v4 = Aes.Decrypt(v4, rk[6]);
+
+ v1 = Aes.Decrypt(v1, rk[7]);
+ v2 = Aes.Decrypt(v2, rk[7]);
+ v3 = Aes.Decrypt(v3, rk[7]);
+ v4 = Aes.Decrypt(v4, rk[7]);
+
+ v1 = Aes.Decrypt(v1, rk[8]);
+ v2 = Aes.Decrypt(v2, rk[8]);
+ v3 = Aes.Decrypt(v3, rk[8]);
+ v4 = Aes.Decrypt(v4, rk[8]);
+
+ v1 = Aes.Decrypt(v1, rk[9]);
+ v2 = Aes.Decrypt(v2, rk[9]);
+ v3 = Aes.Decrypt(v3, rk[9]);
+ v4 = Aes.Decrypt(v4, rk[9]);
+
+ s1 = Aes.DecryptLast(v1, rk[10]);
+ s2 = Aes.DecryptLast(v2, rk[10]);
+ s3 = Aes.DecryptLast(v3, rk[10]);
+ s4 = Aes.DecryptLast(v4, rk[10]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void DecryptFour192(Vector128<byte>[] rk,
ref Vector128<byte> s1, ref Vector128<byte> s2, ref Vector128<byte> s3, ref Vector128<byte> s4)
{
- s1 = Sse2.Xor(s1, rk[0]);
- s2 = Sse2.Xor(s2, rk[0]);
- s3 = Sse2.Xor(s3, rk[0]);
- s4 = Sse2.Xor(s4, rk[0]);
-
- s1 = Aes.Decrypt(s1, rk[1]);
- s2 = Aes.Decrypt(s2, rk[1]);
- s3 = Aes.Decrypt(s3, rk[1]);
- s4 = Aes.Decrypt(s4, rk[1]);
-
- s1 = Aes.Decrypt(s1, rk[2]);
- s2 = Aes.Decrypt(s2, rk[2]);
- s3 = Aes.Decrypt(s3, rk[2]);
- s4 = Aes.Decrypt(s4, rk[2]);
-
- s1 = Aes.Decrypt(s1, rk[3]);
- s2 = Aes.Decrypt(s2, rk[3]);
- s3 = Aes.Decrypt(s3, rk[3]);
- s4 = Aes.Decrypt(s4, rk[3]);
-
- s1 = Aes.Decrypt(s1, rk[4]);
- s2 = Aes.Decrypt(s2, rk[4]);
- s3 = Aes.Decrypt(s3, rk[4]);
- s4 = Aes.Decrypt(s4, rk[4]);
-
- s1 = Aes.Decrypt(s1, rk[5]);
- s2 = Aes.Decrypt(s2, rk[5]);
- s3 = Aes.Decrypt(s3, rk[5]);
- s4 = Aes.Decrypt(s4, rk[5]);
-
- s1 = Aes.Decrypt(s1, rk[6]);
- s2 = Aes.Decrypt(s2, rk[6]);
- s3 = Aes.Decrypt(s3, rk[6]);
- s4 = Aes.Decrypt(s4, rk[6]);
-
- s1 = Aes.Decrypt(s1, rk[7]);
- s2 = Aes.Decrypt(s2, rk[7]);
- s3 = Aes.Decrypt(s3, rk[7]);
- s4 = Aes.Decrypt(s4, rk[7]);
-
- s1 = Aes.Decrypt(s1, rk[8]);
- s2 = Aes.Decrypt(s2, rk[8]);
- s3 = Aes.Decrypt(s3, rk[8]);
- s4 = Aes.Decrypt(s4, rk[8]);
-
- s1 = Aes.Decrypt(s1, rk[9]);
- s2 = Aes.Decrypt(s2, rk[9]);
- s3 = Aes.Decrypt(s3, rk[9]);
- s4 = Aes.Decrypt(s4, rk[9]);
-
- s1 = Aes.Decrypt(s1, rk[10]);
- s2 = Aes.Decrypt(s2, rk[10]);
- s3 = Aes.Decrypt(s3, rk[10]);
- s4 = Aes.Decrypt(s4, rk[10]);
-
- s1 = Aes.Decrypt(s1, rk[11]);
- s2 = Aes.Decrypt(s2, rk[11]);
- s3 = Aes.Decrypt(s3, rk[11]);
- s4 = Aes.Decrypt(s4, rk[11]);
-
- s1 = Aes.DecryptLast(s1, rk[12]);
- s2 = Aes.DecryptLast(s2, rk[12]);
- s3 = Aes.DecryptLast(s3, rk[12]);
- s4 = Aes.DecryptLast(s4, rk[12]);
+ var bounds = rk[12];
+
+ var v1 = Sse2.Xor(s1, rk[0]);
+ var v2 = Sse2.Xor(s2, rk[0]);
+ var v3 = Sse2.Xor(s3, rk[0]);
+ var v4 = Sse2.Xor(s4, rk[0]);
+
+ v1 = Aes.Decrypt(v1, rk[1]);
+ v2 = Aes.Decrypt(v2, rk[1]);
+ v3 = Aes.Decrypt(v3, rk[1]);
+ v4 = Aes.Decrypt(v4, rk[1]);
+
+ v1 = Aes.Decrypt(v1, rk[2]);
+ v2 = Aes.Decrypt(v2, rk[2]);
+ v3 = Aes.Decrypt(v3, rk[2]);
+ v4 = Aes.Decrypt(v4, rk[2]);
+
+ v1 = Aes.Decrypt(v1, rk[3]);
+ v2 = Aes.Decrypt(v2, rk[3]);
+ v3 = Aes.Decrypt(v3, rk[3]);
+ v4 = Aes.Decrypt(v4, rk[3]);
+
+ v1 = Aes.Decrypt(v1, rk[4]);
+ v2 = Aes.Decrypt(v2, rk[4]);
+ v3 = Aes.Decrypt(v3, rk[4]);
+ v4 = Aes.Decrypt(v4, rk[4]);
+
+ v1 = Aes.Decrypt(v1, rk[5]);
+ v2 = Aes.Decrypt(v2, rk[5]);
+ v3 = Aes.Decrypt(v3, rk[5]);
+ v4 = Aes.Decrypt(v4, rk[5]);
+
+ v1 = Aes.Decrypt(v1, rk[6]);
+ v2 = Aes.Decrypt(v2, rk[6]);
+ v3 = Aes.Decrypt(v3, rk[6]);
+ v4 = Aes.Decrypt(v4, rk[6]);
+
+ v1 = Aes.Decrypt(v1, rk[7]);
+ v2 = Aes.Decrypt(v2, rk[7]);
+ v3 = Aes.Decrypt(v3, rk[7]);
+ v4 = Aes.Decrypt(v4, rk[7]);
+
+ v1 = Aes.Decrypt(v1, rk[8]);
+ v2 = Aes.Decrypt(v2, rk[8]);
+ v3 = Aes.Decrypt(v3, rk[8]);
+ v4 = Aes.Decrypt(v4, rk[8]);
+
+ v1 = Aes.Decrypt(v1, rk[9]);
+ v2 = Aes.Decrypt(v2, rk[9]);
+ v3 = Aes.Decrypt(v3, rk[9]);
+ v4 = Aes.Decrypt(v4, rk[9]);
+
+ v1 = Aes.Decrypt(v1, rk[10]);
+ v2 = Aes.Decrypt(v2, rk[10]);
+ v3 = Aes.Decrypt(v3, rk[10]);
+ v4 = Aes.Decrypt(v4, rk[10]);
+
+ v1 = Aes.Decrypt(v1, rk[11]);
+ v2 = Aes.Decrypt(v2, rk[11]);
+ v3 = Aes.Decrypt(v3, rk[11]);
+ v4 = Aes.Decrypt(v4, rk[11]);
+
+ s1 = Aes.DecryptLast(v1, rk[12]);
+ s2 = Aes.DecryptLast(v2, rk[12]);
+ s3 = Aes.DecryptLast(v3, rk[12]);
+ s4 = Aes.DecryptLast(v4, rk[12]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void DecryptFour256(Vector128<byte>[] rk,
ref Vector128<byte> s1, ref Vector128<byte> s2, ref Vector128<byte> s3, ref Vector128<byte> s4)
{
- s1 = Sse2.Xor(s1, rk[0]);
- s2 = Sse2.Xor(s2, rk[0]);
- s3 = Sse2.Xor(s3, rk[0]);
- s4 = Sse2.Xor(s4, rk[0]);
-
- s1 = Aes.Decrypt(s1, rk[1]);
- s2 = Aes.Decrypt(s2, rk[1]);
- s3 = Aes.Decrypt(s3, rk[1]);
- s4 = Aes.Decrypt(s4, rk[1]);
-
- s1 = Aes.Decrypt(s1, rk[2]);
- s2 = Aes.Decrypt(s2, rk[2]);
- s3 = Aes.Decrypt(s3, rk[2]);
- s4 = Aes.Decrypt(s4, rk[2]);
-
- s1 = Aes.Decrypt(s1, rk[3]);
- s2 = Aes.Decrypt(s2, rk[3]);
- s3 = Aes.Decrypt(s3, rk[3]);
- s4 = Aes.Decrypt(s4, rk[3]);
-
- s1 = Aes.Decrypt(s1, rk[4]);
- s2 = Aes.Decrypt(s2, rk[4]);
- s3 = Aes.Decrypt(s3, rk[4]);
- s4 = Aes.Decrypt(s4, rk[4]);
-
- s1 = Aes.Decrypt(s1, rk[5]);
- s2 = Aes.Decrypt(s2, rk[5]);
- s3 = Aes.Decrypt(s3, rk[5]);
- s4 = Aes.Decrypt(s4, rk[5]);
-
- s1 = Aes.Decrypt(s1, rk[6]);
- s2 = Aes.Decrypt(s2, rk[6]);
- s3 = Aes.Decrypt(s3, rk[6]);
- s4 = Aes.Decrypt(s4, rk[6]);
-
- s1 = Aes.Decrypt(s1, rk[7]);
- s2 = Aes.Decrypt(s2, rk[7]);
- s3 = Aes.Decrypt(s3, rk[7]);
- s4 = Aes.Decrypt(s4, rk[7]);
-
- s1 = Aes.Decrypt(s1, rk[8]);
- s2 = Aes.Decrypt(s2, rk[8]);
- s3 = Aes.Decrypt(s3, rk[8]);
- s4 = Aes.Decrypt(s4, rk[8]);
-
- s1 = Aes.Decrypt(s1, rk[9]);
- s2 = Aes.Decrypt(s2, rk[9]);
- s3 = Aes.Decrypt(s3, rk[9]);
- s4 = Aes.Decrypt(s4, rk[9]);
-
- s1 = Aes.Decrypt(s1, rk[10]);
- s2 = Aes.Decrypt(s2, rk[10]);
- s3 = Aes.Decrypt(s3, rk[10]);
- s4 = Aes.Decrypt(s4, rk[10]);
-
- s1 = Aes.Decrypt(s1, rk[11]);
- s2 = Aes.Decrypt(s2, rk[11]);
- s3 = Aes.Decrypt(s3, rk[11]);
- s4 = Aes.Decrypt(s4, rk[11]);
-
- s1 = Aes.Decrypt(s1, rk[12]);
- s2 = Aes.Decrypt(s2, rk[12]);
- s3 = Aes.Decrypt(s3, rk[12]);
- s4 = Aes.Decrypt(s4, rk[12]);
-
- s1 = Aes.Decrypt(s1, rk[13]);
- s2 = Aes.Decrypt(s2, rk[13]);
- s3 = Aes.Decrypt(s3, rk[13]);
- s4 = Aes.Decrypt(s4, rk[13]);
-
- s1 = Aes.DecryptLast(s1, rk[14]);
- s2 = Aes.DecryptLast(s2, rk[14]);
- s3 = Aes.DecryptLast(s3, rk[14]);
- s4 = Aes.DecryptLast(s4, rk[14]);
+ var bounds = rk[14];
+
+ var v1 = Sse2.Xor(s1, rk[0]);
+ var v2 = Sse2.Xor(s2, rk[0]);
+ var v3 = Sse2.Xor(s3, rk[0]);
+ var v4 = Sse2.Xor(s4, rk[0]);
+
+ v1 = Aes.Decrypt(v1, rk[1]);
+ v2 = Aes.Decrypt(v2, rk[1]);
+ v3 = Aes.Decrypt(v3, rk[1]);
+ v4 = Aes.Decrypt(v4, rk[1]);
+
+ v1 = Aes.Decrypt(v1, rk[2]);
+ v2 = Aes.Decrypt(v2, rk[2]);
+ v3 = Aes.Decrypt(v3, rk[2]);
+ v4 = Aes.Decrypt(v4, rk[2]);
+
+ v1 = Aes.Decrypt(v1, rk[3]);
+ v2 = Aes.Decrypt(v2, rk[3]);
+ v3 = Aes.Decrypt(v3, rk[3]);
+ v4 = Aes.Decrypt(v4, rk[3]);
+
+ v1 = Aes.Decrypt(v1, rk[4]);
+ v2 = Aes.Decrypt(v2, rk[4]);
+ v3 = Aes.Decrypt(v3, rk[4]);
+ v4 = Aes.Decrypt(v4, rk[4]);
+
+ v1 = Aes.Decrypt(v1, rk[5]);
+ v2 = Aes.Decrypt(v2, rk[5]);
+ v3 = Aes.Decrypt(v3, rk[5]);
+ v4 = Aes.Decrypt(v4, rk[5]);
+
+ v1 = Aes.Decrypt(v1, rk[6]);
+ v2 = Aes.Decrypt(v2, rk[6]);
+ v3 = Aes.Decrypt(v3, rk[6]);
+ v4 = Aes.Decrypt(v4, rk[6]);
+
+ v1 = Aes.Decrypt(v1, rk[7]);
+ v2 = Aes.Decrypt(v2, rk[7]);
+ v3 = Aes.Decrypt(v3, rk[7]);
+ v4 = Aes.Decrypt(v4, rk[7]);
+
+ v1 = Aes.Decrypt(v1, rk[8]);
+ v2 = Aes.Decrypt(v2, rk[8]);
+ v3 = Aes.Decrypt(v3, rk[8]);
+ v4 = Aes.Decrypt(v4, rk[8]);
+
+ v1 = Aes.Decrypt(v1, rk[9]);
+ v2 = Aes.Decrypt(v2, rk[9]);
+ v3 = Aes.Decrypt(v3, rk[9]);
+ v4 = Aes.Decrypt(v4, rk[9]);
+
+ v1 = Aes.Decrypt(v1, rk[10]);
+ v2 = Aes.Decrypt(v2, rk[10]);
+ v3 = Aes.Decrypt(v3, rk[10]);
+ v4 = Aes.Decrypt(v4, rk[10]);
+
+ v1 = Aes.Decrypt(v1, rk[11]);
+ v2 = Aes.Decrypt(v2, rk[11]);
+ v3 = Aes.Decrypt(v3, rk[11]);
+ v4 = Aes.Decrypt(v4, rk[11]);
+
+ v1 = Aes.Decrypt(v1, rk[12]);
+ v2 = Aes.Decrypt(v2, rk[12]);
+ v3 = Aes.Decrypt(v3, rk[12]);
+ v4 = Aes.Decrypt(v4, rk[12]);
+
+ v1 = Aes.Decrypt(v1, rk[13]);
+ v2 = Aes.Decrypt(v2, rk[13]);
+ v3 = Aes.Decrypt(v3, rk[13]);
+ v4 = Aes.Decrypt(v4, rk[13]);
+
+ s1 = Aes.DecryptLast(v1, rk[14]);
+ s2 = Aes.DecryptLast(v2, rk[14]);
+ s3 = Aes.DecryptLast(v3, rk[14]);
+ s4 = Aes.DecryptLast(v4, rk[14]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void Encrypt128(Vector128<byte>[] roundKeys, ref Vector128<byte> state)
{
- state = Sse2.Xor(state, roundKeys[0]);
- state = Aes.Encrypt(state, roundKeys[1]);
- state = Aes.Encrypt(state, roundKeys[2]);
- state = Aes.Encrypt(state, roundKeys[3]);
- state = Aes.Encrypt(state, roundKeys[4]);
- state = Aes.Encrypt(state, roundKeys[5]);
- state = Aes.Encrypt(state, roundKeys[6]);
- state = Aes.Encrypt(state, roundKeys[7]);
- state = Aes.Encrypt(state, roundKeys[8]);
- state = Aes.Encrypt(state, roundKeys[9]);
- state = Aes.EncryptLast(state, roundKeys[10]);
+ var bounds = roundKeys[10];
+ var value = Sse2.Xor(state, roundKeys[0]);
+ value = Aes.Encrypt(value, roundKeys[1]);
+ value = Aes.Encrypt(value, roundKeys[2]);
+ value = Aes.Encrypt(value, roundKeys[3]);
+ value = Aes.Encrypt(value, roundKeys[4]);
+ value = Aes.Encrypt(value, roundKeys[5]);
+ value = Aes.Encrypt(value, roundKeys[6]);
+ value = Aes.Encrypt(value, roundKeys[7]);
+ value = Aes.Encrypt(value, roundKeys[8]);
+ value = Aes.Encrypt(value, roundKeys[9]);
+ state = Aes.EncryptLast(value, roundKeys[10]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void Encrypt192(Vector128<byte>[] roundKeys, ref Vector128<byte> state)
{
- state = Sse2.Xor(state, roundKeys[0]);
- state = Aes.Encrypt(state, roundKeys[1]);
- state = Aes.Encrypt(state, roundKeys[2]);
- state = Aes.Encrypt(state, roundKeys[3]);
- state = Aes.Encrypt(state, roundKeys[4]);
- state = Aes.Encrypt(state, roundKeys[5]);
- state = Aes.Encrypt(state, roundKeys[6]);
- state = Aes.Encrypt(state, roundKeys[7]);
- state = Aes.Encrypt(state, roundKeys[8]);
- state = Aes.Encrypt(state, roundKeys[9]);
- state = Aes.Encrypt(state, roundKeys[10]);
- state = Aes.Encrypt(state, roundKeys[11]);
- state = Aes.EncryptLast(state, roundKeys[12]);
+ var bounds = roundKeys[12];
+ var value = Sse2.Xor(state, roundKeys[0]);
+ value = Aes.Encrypt(value, roundKeys[1]);
+ value = Aes.Encrypt(value, roundKeys[2]);
+ value = Aes.Encrypt(value, roundKeys[3]);
+ value = Aes.Encrypt(value, roundKeys[4]);
+ value = Aes.Encrypt(value, roundKeys[5]);
+ value = Aes.Encrypt(value, roundKeys[6]);
+ value = Aes.Encrypt(value, roundKeys[7]);
+ value = Aes.Encrypt(value, roundKeys[8]);
+ value = Aes.Encrypt(value, roundKeys[9]);
+ value = Aes.Encrypt(value, roundKeys[10]);
+ value = Aes.Encrypt(value, roundKeys[11]);
+ state = Aes.EncryptLast(value, roundKeys[12]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void Encrypt256(Vector128<byte>[] roundKeys, ref Vector128<byte> state)
{
- state = Sse2.Xor(state, roundKeys[0]);
- state = Aes.Encrypt(state, roundKeys[1]);
- state = Aes.Encrypt(state, roundKeys[2]);
- state = Aes.Encrypt(state, roundKeys[3]);
- state = Aes.Encrypt(state, roundKeys[4]);
- state = Aes.Encrypt(state, roundKeys[5]);
- state = Aes.Encrypt(state, roundKeys[6]);
- state = Aes.Encrypt(state, roundKeys[7]);
- state = Aes.Encrypt(state, roundKeys[8]);
- state = Aes.Encrypt(state, roundKeys[9]);
- state = Aes.Encrypt(state, roundKeys[10]);
- state = Aes.Encrypt(state, roundKeys[11]);
- state = Aes.Encrypt(state, roundKeys[12]);
- state = Aes.Encrypt(state, roundKeys[13]);
- state = Aes.EncryptLast(state, roundKeys[14]);
+ var bounds = roundKeys[14];
+ var value = Sse2.Xor(state, roundKeys[0]);
+ value = Aes.Encrypt(value, roundKeys[1]);
+ value = Aes.Encrypt(value, roundKeys[2]);
+ value = Aes.Encrypt(value, roundKeys[3]);
+ value = Aes.Encrypt(value, roundKeys[4]);
+ value = Aes.Encrypt(value, roundKeys[5]);
+ value = Aes.Encrypt(value, roundKeys[6]);
+ value = Aes.Encrypt(value, roundKeys[7]);
+ value = Aes.Encrypt(value, roundKeys[8]);
+ value = Aes.Encrypt(value, roundKeys[9]);
+ value = Aes.Encrypt(value, roundKeys[10]);
+ value = Aes.Encrypt(value, roundKeys[11]);
+ value = Aes.Encrypt(value, roundKeys[12]);
+ value = Aes.Encrypt(value, roundKeys[13]);
+ state = Aes.EncryptLast(value, roundKeys[14]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void EncryptFour128(Vector128<byte>[] rk,
ref Vector128<byte> s1, ref Vector128<byte> s2, ref Vector128<byte> s3, ref Vector128<byte> s4)
{
- s1 = Sse2.Xor(s1, rk[0]);
- s2 = Sse2.Xor(s2, rk[0]);
- s3 = Sse2.Xor(s3, rk[0]);
- s4 = Sse2.Xor(s4, rk[0]);
-
- s1 = Aes.Encrypt(s1, rk[1]);
- s2 = Aes.Encrypt(s2, rk[1]);
- s3 = Aes.Encrypt(s3, rk[1]);
- s4 = Aes.Encrypt(s4, rk[1]);
-
- s1 = Aes.Encrypt(s1, rk[2]);
- s2 = Aes.Encrypt(s2, rk[2]);
- s3 = Aes.Encrypt(s3, rk[2]);
- s4 = Aes.Encrypt(s4, rk[2]);
-
- s1 = Aes.Encrypt(s1, rk[3]);
- s2 = Aes.Encrypt(s2, rk[3]);
- s3 = Aes.Encrypt(s3, rk[3]);
- s4 = Aes.Encrypt(s4, rk[3]);
-
- s1 = Aes.Encrypt(s1, rk[4]);
- s2 = Aes.Encrypt(s2, rk[4]);
- s3 = Aes.Encrypt(s3, rk[4]);
- s4 = Aes.Encrypt(s4, rk[4]);
-
- s1 = Aes.Encrypt(s1, rk[5]);
- s2 = Aes.Encrypt(s2, rk[5]);
- s3 = Aes.Encrypt(s3, rk[5]);
- s4 = Aes.Encrypt(s4, rk[5]);
-
- s1 = Aes.Encrypt(s1, rk[6]);
- s2 = Aes.Encrypt(s2, rk[6]);
- s3 = Aes.Encrypt(s3, rk[6]);
- s4 = Aes.Encrypt(s4, rk[6]);
-
- s1 = Aes.Encrypt(s1, rk[7]);
- s2 = Aes.Encrypt(s2, rk[7]);
- s3 = Aes.Encrypt(s3, rk[7]);
- s4 = Aes.Encrypt(s4, rk[7]);
-
- s1 = Aes.Encrypt(s1, rk[8]);
- s2 = Aes.Encrypt(s2, rk[8]);
- s3 = Aes.Encrypt(s3, rk[8]);
- s4 = Aes.Encrypt(s4, rk[8]);
-
- s1 = Aes.Encrypt(s1, rk[9]);
- s2 = Aes.Encrypt(s2, rk[9]);
- s3 = Aes.Encrypt(s3, rk[9]);
- s4 = Aes.Encrypt(s4, rk[9]);
-
- s1 = Aes.EncryptLast(s1, rk[10]);
- s2 = Aes.EncryptLast(s2, rk[10]);
- s3 = Aes.EncryptLast(s3, rk[10]);
- s4 = Aes.EncryptLast(s4, rk[10]);
+ var bounds = rk[10];
+
+ var v1 = Sse2.Xor(s1, rk[0]);
+ var v2 = Sse2.Xor(s2, rk[0]);
+ var v3 = Sse2.Xor(s3, rk[0]);
+ var v4 = Sse2.Xor(s4, rk[0]);
+
+ v1 = Aes.Encrypt(v1, rk[1]);
+ v2 = Aes.Encrypt(v2, rk[1]);
+ v3 = Aes.Encrypt(v3, rk[1]);
+ v4 = Aes.Encrypt(v4, rk[1]);
+
+ v1 = Aes.Encrypt(v1, rk[2]);
+ v2 = Aes.Encrypt(v2, rk[2]);
+ v3 = Aes.Encrypt(v3, rk[2]);
+ v4 = Aes.Encrypt(v4, rk[2]);
+
+ v1 = Aes.Encrypt(v1, rk[3]);
+ v2 = Aes.Encrypt(v2, rk[3]);
+ v3 = Aes.Encrypt(v3, rk[3]);
+ v4 = Aes.Encrypt(v4, rk[3]);
+
+ v1 = Aes.Encrypt(v1, rk[4]);
+ v2 = Aes.Encrypt(v2, rk[4]);
+ v3 = Aes.Encrypt(v3, rk[4]);
+ v4 = Aes.Encrypt(v4, rk[4]);
+
+ v1 = Aes.Encrypt(v1, rk[5]);
+ v2 = Aes.Encrypt(v2, rk[5]);
+ v3 = Aes.Encrypt(v3, rk[5]);
+ v4 = Aes.Encrypt(v4, rk[5]);
+
+ v1 = Aes.Encrypt(v1, rk[6]);
+ v2 = Aes.Encrypt(v2, rk[6]);
+ v3 = Aes.Encrypt(v3, rk[6]);
+ v4 = Aes.Encrypt(v4, rk[6]);
+
+ v1 = Aes.Encrypt(v1, rk[7]);
+ v2 = Aes.Encrypt(v2, rk[7]);
+ v3 = Aes.Encrypt(v3, rk[7]);
+ v4 = Aes.Encrypt(v4, rk[7]);
+
+ v1 = Aes.Encrypt(v1, rk[8]);
+ v2 = Aes.Encrypt(v2, rk[8]);
+ v3 = Aes.Encrypt(v3, rk[8]);
+ v4 = Aes.Encrypt(v4, rk[8]);
+
+ v1 = Aes.Encrypt(v1, rk[9]);
+ v2 = Aes.Encrypt(v2, rk[9]);
+ v3 = Aes.Encrypt(v3, rk[9]);
+ v4 = Aes.Encrypt(v4, rk[9]);
+
+ s1 = Aes.EncryptLast(v1, rk[10]);
+ s2 = Aes.EncryptLast(v2, rk[10]);
+ s3 = Aes.EncryptLast(v3, rk[10]);
+ s4 = Aes.EncryptLast(v4, rk[10]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void EncryptFour192(Vector128<byte>[] rk,
ref Vector128<byte> s1, ref Vector128<byte> s2, ref Vector128<byte> s3, ref Vector128<byte> s4)
{
- s1 = Sse2.Xor(s1, rk[0]);
- s2 = Sse2.Xor(s2, rk[0]);
- s3 = Sse2.Xor(s3, rk[0]);
- s4 = Sse2.Xor(s4, rk[0]);
-
- s1 = Aes.Encrypt(s1, rk[1]);
- s2 = Aes.Encrypt(s2, rk[1]);
- s3 = Aes.Encrypt(s3, rk[1]);
- s4 = Aes.Encrypt(s4, rk[1]);
-
- s1 = Aes.Encrypt(s1, rk[2]);
- s2 = Aes.Encrypt(s2, rk[2]);
- s3 = Aes.Encrypt(s3, rk[2]);
- s4 = Aes.Encrypt(s4, rk[2]);
-
- s1 = Aes.Encrypt(s1, rk[3]);
- s2 = Aes.Encrypt(s2, rk[3]);
- s3 = Aes.Encrypt(s3, rk[3]);
- s4 = Aes.Encrypt(s4, rk[3]);
-
- s1 = Aes.Encrypt(s1, rk[4]);
- s2 = Aes.Encrypt(s2, rk[4]);
- s3 = Aes.Encrypt(s3, rk[4]);
- s4 = Aes.Encrypt(s4, rk[4]);
-
- s1 = Aes.Encrypt(s1, rk[5]);
- s2 = Aes.Encrypt(s2, rk[5]);
- s3 = Aes.Encrypt(s3, rk[5]);
- s4 = Aes.Encrypt(s4, rk[5]);
-
- s1 = Aes.Encrypt(s1, rk[6]);
- s2 = Aes.Encrypt(s2, rk[6]);
- s3 = Aes.Encrypt(s3, rk[6]);
- s4 = Aes.Encrypt(s4, rk[6]);
-
- s1 = Aes.Encrypt(s1, rk[7]);
- s2 = Aes.Encrypt(s2, rk[7]);
- s3 = Aes.Encrypt(s3, rk[7]);
- s4 = Aes.Encrypt(s4, rk[7]);
-
- s1 = Aes.Encrypt(s1, rk[8]);
- s2 = Aes.Encrypt(s2, rk[8]);
- s3 = Aes.Encrypt(s3, rk[8]);
- s4 = Aes.Encrypt(s4, rk[8]);
-
- s1 = Aes.Encrypt(s1, rk[9]);
- s2 = Aes.Encrypt(s2, rk[9]);
- s3 = Aes.Encrypt(s3, rk[9]);
- s4 = Aes.Encrypt(s4, rk[9]);
-
- s1 = Aes.Encrypt(s1, rk[10]);
- s2 = Aes.Encrypt(s2, rk[10]);
- s3 = Aes.Encrypt(s3, rk[10]);
- s4 = Aes.Encrypt(s4, rk[10]);
-
- s1 = Aes.Encrypt(s1, rk[11]);
- s2 = Aes.Encrypt(s2, rk[11]);
- s3 = Aes.Encrypt(s3, rk[11]);
- s4 = Aes.Encrypt(s4, rk[11]);
-
- s1 = Aes.EncryptLast(s1, rk[12]);
- s2 = Aes.EncryptLast(s2, rk[12]);
- s3 = Aes.EncryptLast(s3, rk[12]);
- s4 = Aes.EncryptLast(s4, rk[12]);
+ var bounds = rk[12];
+
+ var v1 = Sse2.Xor(s1, rk[0]);
+ var v2 = Sse2.Xor(s2, rk[0]);
+ var v3 = Sse2.Xor(s3, rk[0]);
+ var v4 = Sse2.Xor(s4, rk[0]);
+
+ v1 = Aes.Encrypt(v1, rk[1]);
+ v2 = Aes.Encrypt(v2, rk[1]);
+ v3 = Aes.Encrypt(v3, rk[1]);
+ v4 = Aes.Encrypt(v4, rk[1]);
+
+ v1 = Aes.Encrypt(v1, rk[2]);
+ v2 = Aes.Encrypt(v2, rk[2]);
+ v3 = Aes.Encrypt(v3, rk[2]);
+ v4 = Aes.Encrypt(v4, rk[2]);
+
+ v1 = Aes.Encrypt(v1, rk[3]);
+ v2 = Aes.Encrypt(v2, rk[3]);
+ v3 = Aes.Encrypt(v3, rk[3]);
+ v4 = Aes.Encrypt(v4, rk[3]);
+
+ v1 = Aes.Encrypt(v1, rk[4]);
+ v2 = Aes.Encrypt(v2, rk[4]);
+ v3 = Aes.Encrypt(v3, rk[4]);
+ v4 = Aes.Encrypt(v4, rk[4]);
+
+ v1 = Aes.Encrypt(v1, rk[5]);
+ v2 = Aes.Encrypt(v2, rk[5]);
+ v3 = Aes.Encrypt(v3, rk[5]);
+ v4 = Aes.Encrypt(v4, rk[5]);
+
+ v1 = Aes.Encrypt(v1, rk[6]);
+ v2 = Aes.Encrypt(v2, rk[6]);
+ v3 = Aes.Encrypt(v3, rk[6]);
+ v4 = Aes.Encrypt(v4, rk[6]);
+
+ v1 = Aes.Encrypt(v1, rk[7]);
+ v2 = Aes.Encrypt(v2, rk[7]);
+ v3 = Aes.Encrypt(v3, rk[7]);
+ v4 = Aes.Encrypt(v4, rk[7]);
+
+ v1 = Aes.Encrypt(v1, rk[8]);
+ v2 = Aes.Encrypt(v2, rk[8]);
+ v3 = Aes.Encrypt(v3, rk[8]);
+ v4 = Aes.Encrypt(v4, rk[8]);
+
+ v1 = Aes.Encrypt(v1, rk[9]);
+ v2 = Aes.Encrypt(v2, rk[9]);
+ v3 = Aes.Encrypt(v3, rk[9]);
+ v4 = Aes.Encrypt(v4, rk[9]);
+
+ v1 = Aes.Encrypt(v1, rk[10]);
+ v2 = Aes.Encrypt(v2, rk[10]);
+ v3 = Aes.Encrypt(v3, rk[10]);
+ v4 = Aes.Encrypt(v4, rk[10]);
+
+ v1 = Aes.Encrypt(v1, rk[11]);
+ v2 = Aes.Encrypt(v2, rk[11]);
+ v3 = Aes.Encrypt(v3, rk[11]);
+ v4 = Aes.Encrypt(v4, rk[11]);
+
+ s1 = Aes.EncryptLast(v1, rk[12]);
+ s2 = Aes.EncryptLast(v2, rk[12]);
+ s3 = Aes.EncryptLast(v3, rk[12]);
+ s4 = Aes.EncryptLast(v4, rk[12]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void EncryptFour256(Vector128<byte>[] rk,
ref Vector128<byte> s1, ref Vector128<byte> s2, ref Vector128<byte> s3, ref Vector128<byte> s4)
{
- s1 = Sse2.Xor(s1, rk[0]);
- s2 = Sse2.Xor(s2, rk[0]);
- s3 = Sse2.Xor(s3, rk[0]);
- s4 = Sse2.Xor(s4, rk[0]);
-
- s1 = Aes.Encrypt(s1, rk[1]);
- s2 = Aes.Encrypt(s2, rk[1]);
- s3 = Aes.Encrypt(s3, rk[1]);
- s4 = Aes.Encrypt(s4, rk[1]);
-
- s1 = Aes.Encrypt(s1, rk[2]);
- s2 = Aes.Encrypt(s2, rk[2]);
- s3 = Aes.Encrypt(s3, rk[2]);
- s4 = Aes.Encrypt(s4, rk[2]);
-
- s1 = Aes.Encrypt(s1, rk[3]);
- s2 = Aes.Encrypt(s2, rk[3]);
- s3 = Aes.Encrypt(s3, rk[3]);
- s4 = Aes.Encrypt(s4, rk[3]);
-
- s1 = Aes.Encrypt(s1, rk[4]);
- s2 = Aes.Encrypt(s2, rk[4]);
- s3 = Aes.Encrypt(s3, rk[4]);
- s4 = Aes.Encrypt(s4, rk[4]);
-
- s1 = Aes.Encrypt(s1, rk[5]);
- s2 = Aes.Encrypt(s2, rk[5]);
- s3 = Aes.Encrypt(s3, rk[5]);
- s4 = Aes.Encrypt(s4, rk[5]);
-
- s1 = Aes.Encrypt(s1, rk[6]);
- s2 = Aes.Encrypt(s2, rk[6]);
- s3 = Aes.Encrypt(s3, rk[6]);
- s4 = Aes.Encrypt(s4, rk[6]);
-
- s1 = Aes.Encrypt(s1, rk[7]);
- s2 = Aes.Encrypt(s2, rk[7]);
- s3 = Aes.Encrypt(s3, rk[7]);
- s4 = Aes.Encrypt(s4, rk[7]);
-
- s1 = Aes.Encrypt(s1, rk[8]);
- s2 = Aes.Encrypt(s2, rk[8]);
- s3 = Aes.Encrypt(s3, rk[8]);
- s4 = Aes.Encrypt(s4, rk[8]);
-
- s1 = Aes.Encrypt(s1, rk[9]);
- s2 = Aes.Encrypt(s2, rk[9]);
- s3 = Aes.Encrypt(s3, rk[9]);
- s4 = Aes.Encrypt(s4, rk[9]);
-
- s1 = Aes.Encrypt(s1, rk[10]);
- s2 = Aes.Encrypt(s2, rk[10]);
- s3 = Aes.Encrypt(s3, rk[10]);
- s4 = Aes.Encrypt(s4, rk[10]);
-
- s1 = Aes.Encrypt(s1, rk[11]);
- s2 = Aes.Encrypt(s2, rk[11]);
- s3 = Aes.Encrypt(s3, rk[11]);
- s4 = Aes.Encrypt(s4, rk[11]);
-
- s1 = Aes.Encrypt(s1, rk[12]);
- s2 = Aes.Encrypt(s2, rk[12]);
- s3 = Aes.Encrypt(s3, rk[12]);
- s4 = Aes.Encrypt(s4, rk[12]);
-
- s1 = Aes.Encrypt(s1, rk[13]);
- s2 = Aes.Encrypt(s2, rk[13]);
- s3 = Aes.Encrypt(s3, rk[13]);
- s4 = Aes.Encrypt(s4, rk[13]);
-
- s1 = Aes.EncryptLast(s1, rk[14]);
- s2 = Aes.EncryptLast(s2, rk[14]);
- s3 = Aes.EncryptLast(s3, rk[14]);
- s4 = Aes.EncryptLast(s4, rk[14]);
+ var bounds = rk[14];
+
+ var v1 = Sse2.Xor(s1, rk[0]);
+ var v2 = Sse2.Xor(s2, rk[0]);
+ var v3 = Sse2.Xor(s3, rk[0]);
+ var v4 = Sse2.Xor(s4, rk[0]);
+
+ v1 = Aes.Encrypt(v1, rk[1]);
+ v2 = Aes.Encrypt(v2, rk[1]);
+ v3 = Aes.Encrypt(v3, rk[1]);
+ v4 = Aes.Encrypt(v4, rk[1]);
+
+ v1 = Aes.Encrypt(v1, rk[2]);
+ v2 = Aes.Encrypt(v2, rk[2]);
+ v3 = Aes.Encrypt(v3, rk[2]);
+ v4 = Aes.Encrypt(v4, rk[2]);
+
+ v1 = Aes.Encrypt(v1, rk[3]);
+ v2 = Aes.Encrypt(v2, rk[3]);
+ v3 = Aes.Encrypt(v3, rk[3]);
+ v4 = Aes.Encrypt(v4, rk[3]);
+
+ v1 = Aes.Encrypt(v1, rk[4]);
+ v2 = Aes.Encrypt(v2, rk[4]);
+ v3 = Aes.Encrypt(v3, rk[4]);
+ v4 = Aes.Encrypt(v4, rk[4]);
+
+ v1 = Aes.Encrypt(v1, rk[5]);
+ v2 = Aes.Encrypt(v2, rk[5]);
+ v3 = Aes.Encrypt(v3, rk[5]);
+ v4 = Aes.Encrypt(v4, rk[5]);
+
+ v1 = Aes.Encrypt(v1, rk[6]);
+ v2 = Aes.Encrypt(v2, rk[6]);
+ v3 = Aes.Encrypt(v3, rk[6]);
+ v4 = Aes.Encrypt(v4, rk[6]);
+
+ v1 = Aes.Encrypt(v1, rk[7]);
+ v2 = Aes.Encrypt(v2, rk[7]);
+ v3 = Aes.Encrypt(v3, rk[7]);
+ v4 = Aes.Encrypt(v4, rk[7]);
+
+ v1 = Aes.Encrypt(v1, rk[8]);
+ v2 = Aes.Encrypt(v2, rk[8]);
+ v3 = Aes.Encrypt(v3, rk[8]);
+ v4 = Aes.Encrypt(v4, rk[8]);
+
+ v1 = Aes.Encrypt(v1, rk[9]);
+ v2 = Aes.Encrypt(v2, rk[9]);
+ v3 = Aes.Encrypt(v3, rk[9]);
+ v4 = Aes.Encrypt(v4, rk[9]);
+
+ v1 = Aes.Encrypt(v1, rk[10]);
+ v2 = Aes.Encrypt(v2, rk[10]);
+ v3 = Aes.Encrypt(v3, rk[10]);
+ v4 = Aes.Encrypt(v4, rk[10]);
+
+ v1 = Aes.Encrypt(v1, rk[11]);
+ v2 = Aes.Encrypt(v2, rk[11]);
+ v3 = Aes.Encrypt(v3, rk[11]);
+ v4 = Aes.Encrypt(v4, rk[11]);
+
+ v1 = Aes.Encrypt(v1, rk[12]);
+ v2 = Aes.Encrypt(v2, rk[12]);
+ v3 = Aes.Encrypt(v3, rk[12]);
+ v4 = Aes.Encrypt(v4, rk[12]);
+
+ v1 = Aes.Encrypt(v1, rk[13]);
+ v2 = Aes.Encrypt(v2, rk[13]);
+ v3 = Aes.Encrypt(v3, rk[13]);
+ v4 = Aes.Encrypt(v4, rk[13]);
+
+ s1 = Aes.EncryptLast(v1, rk[14]);
+ s2 = Aes.EncryptLast(v2, rk[14]);
+ s3 = Aes.EncryptLast(v3, rk[14]);
+ s4 = Aes.EncryptLast(v4, rk[14]);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
diff --git a/crypto/test/src/crypto/test/AesX86Test.cs b/crypto/test/src/crypto/test/AesX86Test.cs
index 9ebc663bc..629963187 100644
--- a/crypto/test/src/crypto/test/AesX86Test.cs
+++ b/crypto/test/src/crypto/test/AesX86Test.cs
@@ -149,6 +149,150 @@ namespace Org.BouncyCastle.Crypto.Tests
Assert.IsTrue(fourBlockOutput.SequenceEqual(singleBlockOutput));
}
}
+
+ [Test, Explicit]
+ public void BenchDecrypt128()
+ {
+ byte[] data = new byte[16];
+ var engine = new AesEngine_X86();
+ engine.Init(false, new KeyParameter(new byte[16]));
+ for (int i = 0; i < 1000000000; ++i)
+ {
+ engine.ProcessBlock(data, 0, data, 0);
+ }
+ }
+
+ [Test, Explicit]
+ public void BenchDecrypt192()
+ {
+ byte[] data = new byte[16];
+ var engine = new AesEngine_X86();
+ engine.Init(false, new KeyParameter(new byte[24]));
+ for (int i = 0; i < 1000000000; ++i)
+ {
+ engine.ProcessBlock(data, 0, data, 0);
+ }
+ }
+
+ [Test, Explicit]
+ public void BenchDecrypt256()
+ {
+ byte[] data = new byte[16];
+ var engine = new AesEngine_X86();
+ engine.Init(false, new KeyParameter(new byte[32]));
+ for (int i = 0; i < 1000000000; ++i)
+ {
+ engine.ProcessBlock(data, 0, data, 0);
+ }
+ }
+
+ [Test, Explicit]
+ public void BenchEncrypt128()
+ {
+ byte[] data = new byte[16];
+ var engine = new AesEngine_X86();
+ engine.Init(true, new KeyParameter(new byte[16]));
+ for (int i = 0; i < 1000000000; ++i)
+ {
+ engine.ProcessBlock(data, 0, data, 0);
+ }
+ }
+
+ [Test, Explicit]
+ public void BenchDecryptFour128()
+ {
+ byte[] data = new byte[64];
+ var engine = new AesEngine_X86();
+ engine.Init(false, new KeyParameter(new byte[16]));
+ for (int i = 0; i < 1000000000 / 4; ++i)
+ {
+ engine.ProcessFourBlocks(data, data);
+ }
+ }
+
+ [Test, Explicit]
+ public void BenchDecryptFour192()
+ {
+ byte[] data = new byte[64];
+ var engine = new AesEngine_X86();
+ engine.Init(false, new KeyParameter(new byte[24]));
+ for (int i = 0; i < 1000000000 / 4; ++i)
+ {
+ engine.ProcessFourBlocks(data, data);
+ }
+ }
+
+ [Test, Explicit]
+ public void BenchDecryptFour256()
+ {
+ byte[] data = new byte[64];
+ var engine = new AesEngine_X86();
+ engine.Init(false, new KeyParameter(new byte[32]));
+ for (int i = 0; i < 1000000000 / 4; ++i)
+ {
+ engine.ProcessFourBlocks(data, data);
+ }
+ }
+
+ [Test, Explicit]
+ public void BenchEncrypt192()
+ {
+ byte[] data = new byte[16];
+ var engine = new AesEngine_X86();
+ engine.Init(true, new KeyParameter(new byte[24]));
+ for (int i = 0; i < 1000000000; ++i)
+ {
+ engine.ProcessBlock(data, 0, data, 0);
+ }
+ }
+
+ [Test, Explicit]
+ public void BenchEncrypt256()
+ {
+ byte[] data = new byte[16];
+ var engine = new AesEngine_X86();
+ engine.Init(true, new KeyParameter(new byte[32]));
+ for (int i = 0; i < 1000000000; ++i)
+ {
+ engine.ProcessBlock(data, 0, data, 0);
+ }
+ }
+
+ [Test, Explicit]
+ public void BenchEncryptFour128()
+ {
+ byte[] data = new byte[64];
+ var engine = new AesEngine_X86();
+ engine.Init(true, new KeyParameter(new byte[16]));
+ for (int i = 0; i < 1000000000 / 4; ++i)
+ {
+ engine.ProcessFourBlocks(data, data);
+ }
+ }
+
+ [Test, Explicit]
+ public void BenchEncryptFour192()
+ {
+ byte[] data = new byte[64];
+ var engine = new AesEngine_X86();
+ engine.Init(true, new KeyParameter(new byte[24]));
+ for (int i = 0; i < 1000000000 / 4; ++i)
+ {
+ engine.ProcessFourBlocks(data, data);
+ }
+ }
+
+ [Test, Explicit]
+ public void BenchEncryptFour256()
+ {
+ byte[] data = new byte[64];
+ var engine = new AesEngine_X86();
+ engine.Init(true, new KeyParameter(new byte[32]));
+ for (int i = 0; i < 1000000000 / 4; ++i)
+ {
+ engine.ProcessFourBlocks(data, data);
+ }
+ }
}
}
#endif
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