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authorMattias Andrée <maandree@operamail.com>2013-08-10 19:01:14 +0200
committerMattias Andrée <maandree@operamail.com>2013-08-10 19:01:14 +0200
commit219596b5c024be327a1a535d6c307c2bd734ba8b (patch)
tree57d961ccbc54ad310edd564233399574ad1c6633 /java/SHA3.java
parentmissed to update this (diff)
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make message variable static rather local, increased performance
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'java/SHA3.java')
-rw-r--r--java/SHA3.java287
1 files changed, 142 insertions, 145 deletions
diff --git a/java/SHA3.java b/java/SHA3.java
index 4d39d21..48576c1 100644
--- a/java/SHA3.java
+++ b/java/SHA3.java
@@ -89,6 +89,11 @@ public class SHA3
/**
+ * Message chunk that is being processes
+ */
+ private static byte[] message;
+
+ /**
* The current state
*/
private static long[] S = null;
@@ -272,19 +277,18 @@ public class SHA3
/**
* Convert a chunk of byte:s to a word
*
- * @param message The message
- * @param msgoff The number of times to loop has run times the bitrate
- * @param rr Bitrate in bytes
- * @param ww Word size in bytes
- * @param off The offset in the message
- * @return Lane
- */
- private static long toLane(byte[] message, int msgoff, int rr, int ww, int off)
+ * @param msgoff The number of times to loop has run times the bitrate
+ * @param rr Bitrate in bytes
+ * @param ww Word size in bytes
+ * @param off The offset in the message
+ * @return Lane
+ */
+ private static long toLane(int msgoff, int rr, int ww, int off)
{
long rc = 0;
- int n = Math.min(message.length, rr) + msgoff;
+ int n = Math.min(SHA3.message.length, rr) + msgoff;
for (int i = off + ww - 1; i >= off; i--)
- rc = (rc << 8) | ((i < n) ? (long)(message[i] & 255) : 0L);
+ rc = (rc << 8) | ((i < n) ? (long)(SHA3.message[i] & 255) : 0L);
return rc;
}
@@ -292,35 +296,33 @@ public class SHA3
/**
* Convert a chunk of byte:s to a 64-bit word
*
- * @param message The message
- * @param msgoff The number of times to loop has run times the bitrate
- * @param rr Bitrate in bytes
- * @param off The offset in the message
- * @return Lane
+ * @param msgoff The number of times to loop has run times the bitrate
+ * @param rr Bitrate in bytes
+ * @param off The offset in the message
+ * @return Lane
*/
- private static long toLane64(byte[] message, int msgoff, int rr, int off)
+ private static long toLane64(int msgoff, int rr, int off)
{
- int n = Math.min(message.length, rr) + msgoff;
- return ((off + 7 < n) ? ((long)(message[off + 7] & 255) << 56) : 0L) |
- ((off + 6 < n) ? ((long)(message[off + 6] & 255) << 48) : 0L) |
- ((off + 5 < n) ? ((long)(message[off + 5] & 255) << 40) : 0L) |
- ((off + 4 < n) ? ((long)(message[off + 4] & 255) << 32) : 0L) |
- ((off + 3 < n) ? ((long)(message[off + 3] & 255) << 24) : 0L) |
- ((off + 2 < n) ? ((long)(message[off + 2] & 255) << 16) : 0L) |
- ((off + 1 < n) ? ((long)(message[off + 1] & 255) << 8) : 0L) |
- ((off < n) ? ((long)(message[off] & 255)) : 0L);
+ int n = Math.min(SHA3.message.length, rr) + msgoff;
+ return ((off + 7 < n) ? ((long)(SHA3.message[off + 7] & 255) << 56) : 0L) |
+ ((off + 6 < n) ? ((long)(SHA3.message[off + 6] & 255) << 48) : 0L) |
+ ((off + 5 < n) ? ((long)(SHA3.message[off + 5] & 255) << 40) : 0L) |
+ ((off + 4 < n) ? ((long)(SHA3.message[off + 4] & 255) << 32) : 0L) |
+ ((off + 3 < n) ? ((long)(SHA3.message[off + 3] & 255) << 24) : 0L) |
+ ((off + 2 < n) ? ((long)(SHA3.message[off + 2] & 255) << 16) : 0L) |
+ ((off + 1 < n) ? ((long)(SHA3.message[off + 1] & 255) << 8) : 0L) |
+ ((off < n) ? ((long)(SHA3.message[off] & 255)) : 0L);
}
/**
* pad 10*1
*
- * @param msg The message to pad
- * @parm len The length of the message
- * @param r The bitrate
- * @return The message padded
+ * @param msg The message to pad
+ * @param len The length of the message
+ * @param r The bitrate
*/
- private static byte[] pad10star1(byte[] msg, int len, int r)
+ private static void pad10star1(byte[] msg, int len, int r)
{
int nrf = (len <<= 3) >> 3;
int nbrf = len & 7;
@@ -328,23 +330,20 @@ public class SHA3
byte b = (byte)(nbrf == 0 ? 1 : ((msg[nrf] >> (8 - nbrf)) | (1 << nbrf)));
- byte[] message;
if ((r - 8 <= ll) && (ll <= r - 2))
{
- message = new byte[len = nrf + 1];
- message[nrf] = (byte)(b ^ 128);
+ SHA3.message = new byte[len = nrf + 1];
+ SHA3.message[nrf] = (byte)(b ^ 128);
}
else
{
len = (nrf + 1) << 3;
len = ((len - (len % r) + (r - 8)) >> 3) + 1;
- message = new byte[len];
- message[nrf] = b;
- message[len - 1] = -128;
+ SHA3.message = new byte[len];
+ SHA3.message[nrf] = b;
+ SHA3.message[len - 1] = -128;
}
- System.arraycopy(msg, 0, message, 0, nrf);
-
- return message;
+ System.arraycopy(msg, 0, SHA3.message, 0, nrf);
}
@@ -398,69 +397,68 @@ public class SHA3
System.arraycopy(msg, 0, SHA3.M, SHA3.mptr, msglen);
int len = SHA3.mptr += msglen;
len -= len % ((SHA3.r * SHA3.b) >> 3);
- byte[] message;
- System.arraycopy(SHA3.M, 0, message = new byte[len], 0, len);
+ System.arraycopy(SHA3.M, 0, SHA3.message = new byte[len], 0, len);
System.arraycopy(SHA3.M, len, SHA3.M, 0, SHA3.mptr -= len);
/* Absorbing phase */
if (ww == 8)
for (int i = 0; i < len; i += rr)
{
- SHA3.S[ 0] ^= SHA3.toLane64(message, i, rr, i + 0);
- SHA3.S[ 5] ^= SHA3.toLane64(message, i, rr, i + 8);
- SHA3.S[10] ^= SHA3.toLane64(message, i, rr, i + 16);
- SHA3.S[15] ^= SHA3.toLane64(message, i, rr, i + 24);
- SHA3.S[20] ^= SHA3.toLane64(message, i, rr, i + 32);
- SHA3.S[ 1] ^= SHA3.toLane64(message, i, rr, i + 40);
- SHA3.S[ 6] ^= SHA3.toLane64(message, i, rr, i + 48);
- SHA3.S[11] ^= SHA3.toLane64(message, i, rr, i + 56);
- SHA3.S[16] ^= SHA3.toLane64(message, i, rr, i + 64);
- SHA3.S[21] ^= SHA3.toLane64(message, i, rr, i + 72);
- SHA3.S[ 2] ^= SHA3.toLane64(message, i, rr, i + 80);
- SHA3.S[ 7] ^= SHA3.toLane64(message, i, rr, i + 88);
- SHA3.S[12] ^= SHA3.toLane64(message, i, rr, i + 96);
- SHA3.S[17] ^= SHA3.toLane64(message, i, rr, i + 104);
- SHA3.S[22] ^= SHA3.toLane64(message, i, rr, i + 112);
- SHA3.S[ 3] ^= SHA3.toLane64(message, i, rr, i + 120);
- SHA3.S[ 8] ^= SHA3.toLane64(message, i, rr, i + 128);
- SHA3.S[13] ^= SHA3.toLane64(message, i, rr, i + 136);
- SHA3.S[18] ^= SHA3.toLane64(message, i, rr, i + 144);
- SHA3.S[23] ^= SHA3.toLane64(message, i, rr, i + 152);
- SHA3.S[ 4] ^= SHA3.toLane64(message, i, rr, i + 160);
- SHA3.S[ 9] ^= SHA3.toLane64(message, i, rr, i + 168);
- SHA3.S[14] ^= SHA3.toLane64(message, i, rr, i + 176);
- SHA3.S[19] ^= SHA3.toLane64(message, i, rr, i + 184);
- SHA3.S[24] ^= SHA3.toLane64(message, i, rr, i + 192);
+ SHA3.S[ 0] ^= SHA3.toLane64(i, rr, i + 0);
+ SHA3.S[ 5] ^= SHA3.toLane64(i, rr, i + 8);
+ SHA3.S[10] ^= SHA3.toLane64(i, rr, i + 16);
+ SHA3.S[15] ^= SHA3.toLane64(i, rr, i + 24);
+ SHA3.S[20] ^= SHA3.toLane64(i, rr, i + 32);
+ SHA3.S[ 1] ^= SHA3.toLane64(i, rr, i + 40);
+ SHA3.S[ 6] ^= SHA3.toLane64(i, rr, i + 48);
+ SHA3.S[11] ^= SHA3.toLane64(i, rr, i + 56);
+ SHA3.S[16] ^= SHA3.toLane64(i, rr, i + 64);
+ SHA3.S[21] ^= SHA3.toLane64(i, rr, i + 72);
+ SHA3.S[ 2] ^= SHA3.toLane64(i, rr, i + 80);
+ SHA3.S[ 7] ^= SHA3.toLane64(i, rr, i + 88);
+ SHA3.S[12] ^= SHA3.toLane64(i, rr, i + 96);
+ SHA3.S[17] ^= SHA3.toLane64(i, rr, i + 104);
+ SHA3.S[22] ^= SHA3.toLane64(i, rr, i + 112);
+ SHA3.S[ 3] ^= SHA3.toLane64(i, rr, i + 120);
+ SHA3.S[ 8] ^= SHA3.toLane64(i, rr, i + 128);
+ SHA3.S[13] ^= SHA3.toLane64(i, rr, i + 136);
+ SHA3.S[18] ^= SHA3.toLane64(i, rr, i + 144);
+ SHA3.S[23] ^= SHA3.toLane64(i, rr, i + 152);
+ SHA3.S[ 4] ^= SHA3.toLane64(i, rr, i + 160);
+ SHA3.S[ 9] ^= SHA3.toLane64(i, rr, i + 168);
+ SHA3.S[14] ^= SHA3.toLane64(i, rr, i + 176);
+ SHA3.S[19] ^= SHA3.toLane64(i, rr, i + 184);
+ SHA3.S[24] ^= SHA3.toLane64(i, rr, i + 192);
SHA3.keccakF(SHA3.S);
}
else
for (int i = 0; i < len; i += rr)
{
- SHA3.S[ 0] ^= SHA3.toLane(message, i, rr, ww, i + 0 );
- SHA3.S[ 5] ^= SHA3.toLane(message, i, rr, ww, i + w);
- SHA3.S[10] ^= SHA3.toLane(message, i, rr, ww, i + 2 * w);
- SHA3.S[15] ^= SHA3.toLane(message, i, rr, ww, i + 3 * w);
- SHA3.S[20] ^= SHA3.toLane(message, i, rr, ww, i + 4 * w);
- SHA3.S[ 1] ^= SHA3.toLane(message, i, rr, ww, i + 5 * w);
- SHA3.S[ 6] ^= SHA3.toLane(message, i, rr, ww, i + 6 * w);
- SHA3.S[11] ^= SHA3.toLane(message, i, rr, ww, i + 7 * w);
- SHA3.S[16] ^= SHA3.toLane(message, i, rr, ww, i + 8 * w);
- SHA3.S[21] ^= SHA3.toLane(message, i, rr, ww, i + 9 * w);
- SHA3.S[ 2] ^= SHA3.toLane(message, i, rr, ww, i + 10 * w);
- SHA3.S[ 7] ^= SHA3.toLane(message, i, rr, ww, i + 11 * w);
- SHA3.S[12] ^= SHA3.toLane(message, i, rr, ww, i + 12 * w);
- SHA3.S[17] ^= SHA3.toLane(message, i, rr, ww, i + 13 * w);
- SHA3.S[22] ^= SHA3.toLane(message, i, rr, ww, i + 14 * w);
- SHA3.S[ 3] ^= SHA3.toLane(message, i, rr, ww, i + 15 * w);
- SHA3.S[ 8] ^= SHA3.toLane(message, i, rr, ww, i + 16 * w);
- SHA3.S[13] ^= SHA3.toLane(message, i, rr, ww, i + 17 * w);
- SHA3.S[18] ^= SHA3.toLane(message, i, rr, ww, i + 18 * w);
- SHA3.S[23] ^= SHA3.toLane(message, i, rr, ww, i + 19 * w);
- SHA3.S[ 4] ^= SHA3.toLane(message, i, rr, ww, i + 20 * w);
- SHA3.S[ 9] ^= SHA3.toLane(message, i, rr, ww, i + 21 * w);
- SHA3.S[14] ^= SHA3.toLane(message, i, rr, ww, i + 22 * w);
- SHA3.S[19] ^= SHA3.toLane(message, i, rr, ww, i + 23 * w);
- SHA3.S[24] ^= SHA3.toLane(message, i, rr, ww, i + 24 * w);
+ SHA3.S[ 0] ^= SHA3.toLane(i, rr, ww, i + 0 );
+ SHA3.S[ 5] ^= SHA3.toLane(i, rr, ww, i + w);
+ SHA3.S[10] ^= SHA3.toLane(i, rr, ww, i + 2 * w);
+ SHA3.S[15] ^= SHA3.toLane(i, rr, ww, i + 3 * w);
+ SHA3.S[20] ^= SHA3.toLane(i, rr, ww, i + 4 * w);
+ SHA3.S[ 1] ^= SHA3.toLane(i, rr, ww, i + 5 * w);
+ SHA3.S[ 6] ^= SHA3.toLane(i, rr, ww, i + 6 * w);
+ SHA3.S[11] ^= SHA3.toLane(i, rr, ww, i + 7 * w);
+ SHA3.S[16] ^= SHA3.toLane(i, rr, ww, i + 8 * w);
+ SHA3.S[21] ^= SHA3.toLane(i, rr, ww, i + 9 * w);
+ SHA3.S[ 2] ^= SHA3.toLane(i, rr, ww, i + 10 * w);
+ SHA3.S[ 7] ^= SHA3.toLane(i, rr, ww, i + 11 * w);
+ SHA3.S[12] ^= SHA3.toLane(i, rr, ww, i + 12 * w);
+ SHA3.S[17] ^= SHA3.toLane(i, rr, ww, i + 13 * w);
+ SHA3.S[22] ^= SHA3.toLane(i, rr, ww, i + 14 * w);
+ SHA3.S[ 3] ^= SHA3.toLane(i, rr, ww, i + 15 * w);
+ SHA3.S[ 8] ^= SHA3.toLane(i, rr, ww, i + 16 * w);
+ SHA3.S[13] ^= SHA3.toLane(i, rr, ww, i + 17 * w);
+ SHA3.S[18] ^= SHA3.toLane(i, rr, ww, i + 18 * w);
+ SHA3.S[23] ^= SHA3.toLane(i, rr, ww, i + 19 * w);
+ SHA3.S[ 4] ^= SHA3.toLane(i, rr, ww, i + 20 * w);
+ SHA3.S[ 9] ^= SHA3.toLane(i, rr, ww, i + 21 * w);
+ SHA3.S[14] ^= SHA3.toLane(i, rr, ww, i + 22 * w);
+ SHA3.S[19] ^= SHA3.toLane(i, rr, ww, i + 23 * w);
+ SHA3.S[24] ^= SHA3.toLane(i, rr, ww, i + 24 * w);
SHA3.keccakF(SHA3.S);
}
}
@@ -537,18 +535,17 @@ public class SHA3
*/
public static byte[] digest(byte[] msg, int msglen, boolean withReturn)
{
- byte[] message;
if ((msg == null) || (msglen == 0))
- message = SHA3.pad10star1(SHA3.M, SHA3.mptr, SHA3.r);
+ SHA3.pad10star1(SHA3.M, SHA3.mptr, SHA3.r);
else
{
if (SHA3.mptr + msglen > SHA3.M.length)
System.arraycopy(SHA3.M, 0, SHA3.M = new byte[SHA3.M.length + msglen], 0, SHA3.mptr);
System.arraycopy(msg, 0, SHA3.M, SHA3.mptr, msglen);
- message = SHA3.pad10star1(SHA3.M, SHA3.mptr + msglen, SHA3.r);
+ SHA3.pad10star1(SHA3.M, SHA3.mptr + msglen, SHA3.r);
}
SHA3.M = null;
- int len = message.length;
+ int len = SHA3.message.length;
int rr = SHA3.r >> 3;
int nn = (SHA3.n + 7) >> 3;
@@ -558,61 +555,61 @@ public class SHA3
if (ww == 8)
for (int i = 0; i < len; i += rr)
{
- SHA3.S[ 0] ^= SHA3.toLane64(message, i, rr, i + 0);
- SHA3.S[ 5] ^= SHA3.toLane64(message, i, rr, i + 8);
- SHA3.S[10] ^= SHA3.toLane64(message, i, rr, i + 16);
- SHA3.S[15] ^= SHA3.toLane64(message, i, rr, i + 24);
- SHA3.S[20] ^= SHA3.toLane64(message, i, rr, i + 32);
- SHA3.S[ 1] ^= SHA3.toLane64(message, i, rr, i + 40);
- SHA3.S[ 6] ^= SHA3.toLane64(message, i, rr, i + 48);
- SHA3.S[11] ^= SHA3.toLane64(message, i, rr, i + 56);
- SHA3.S[16] ^= SHA3.toLane64(message, i, rr, i + 64);
- SHA3.S[21] ^= SHA3.toLane64(message, i, rr, i + 72);
- SHA3.S[ 2] ^= SHA3.toLane64(message, i, rr, i + 80);
- SHA3.S[ 7] ^= SHA3.toLane64(message, i, rr, i + 88);
- SHA3.S[12] ^= SHA3.toLane64(message, i, rr, i + 96);
- SHA3.S[17] ^= SHA3.toLane64(message, i, rr, i + 104);
- SHA3.S[22] ^= SHA3.toLane64(message, i, rr, i + 112);
- SHA3.S[ 3] ^= SHA3.toLane64(message, i, rr, i + 120);
- SHA3.S[ 8] ^= SHA3.toLane64(message, i, rr, i + 128);
- SHA3.S[13] ^= SHA3.toLane64(message, i, rr, i + 136);
- SHA3.S[18] ^= SHA3.toLane64(message, i, rr, i + 144);
- SHA3.S[23] ^= SHA3.toLane64(message, i, rr, i + 152);
- SHA3.S[ 4] ^= SHA3.toLane64(message, i, rr, i + 160);
- SHA3.S[ 9] ^= SHA3.toLane64(message, i, rr, i + 168);
- SHA3.S[14] ^= SHA3.toLane64(message, i, rr, i + 176);
- SHA3.S[19] ^= SHA3.toLane64(message, i, rr, i + 184);
- SHA3.S[24] ^= SHA3.toLane64(message, i, rr, i + 192);
+ SHA3.S[ 0] ^= SHA3.toLane64(i, rr, i + 0);
+ SHA3.S[ 5] ^= SHA3.toLane64(i, rr, i + 8);
+ SHA3.S[10] ^= SHA3.toLane64(i, rr, i + 16);
+ SHA3.S[15] ^= SHA3.toLane64(i, rr, i + 24);
+ SHA3.S[20] ^= SHA3.toLane64(i, rr, i + 32);
+ SHA3.S[ 1] ^= SHA3.toLane64(i, rr, i + 40);
+ SHA3.S[ 6] ^= SHA3.toLane64(i, rr, i + 48);
+ SHA3.S[11] ^= SHA3.toLane64(i, rr, i + 56);
+ SHA3.S[16] ^= SHA3.toLane64(i, rr, i + 64);
+ SHA3.S[21] ^= SHA3.toLane64(i, rr, i + 72);
+ SHA3.S[ 2] ^= SHA3.toLane64(i, rr, i + 80);
+ SHA3.S[ 7] ^= SHA3.toLane64(i, rr, i + 88);
+ SHA3.S[12] ^= SHA3.toLane64(i, rr, i + 96);
+ SHA3.S[17] ^= SHA3.toLane64(i, rr, i + 104);
+ SHA3.S[22] ^= SHA3.toLane64(i, rr, i + 112);
+ SHA3.S[ 3] ^= SHA3.toLane64(i, rr, i + 120);
+ SHA3.S[ 8] ^= SHA3.toLane64(i, rr, i + 128);
+ SHA3.S[13] ^= SHA3.toLane64(i, rr, i + 136);
+ SHA3.S[18] ^= SHA3.toLane64(i, rr, i + 144);
+ SHA3.S[23] ^= SHA3.toLane64(i, rr, i + 152);
+ SHA3.S[ 4] ^= SHA3.toLane64(i, rr, i + 160);
+ SHA3.S[ 9] ^= SHA3.toLane64(i, rr, i + 168);
+ SHA3.S[14] ^= SHA3.toLane64(i, rr, i + 176);
+ SHA3.S[19] ^= SHA3.toLane64(i, rr, i + 184);
+ SHA3.S[24] ^= SHA3.toLane64(i, rr, i + 192);
SHA3.keccakF(SHA3.S);
}
else
for (int i = 0; i < len; i += rr)
{
- SHA3.S[ 0] ^= SHA3.toLane(message, i, rr, ww, i + 0 );
- SHA3.S[ 5] ^= SHA3.toLane(message, i, rr, ww, i + w);
- SHA3.S[10] ^= SHA3.toLane(message, i, rr, ww, i + 2 * w);
- SHA3.S[15] ^= SHA3.toLane(message, i, rr, ww, i + 3 * w);
- SHA3.S[20] ^= SHA3.toLane(message, i, rr, ww, i + 4 * w);
- SHA3.S[ 1] ^= SHA3.toLane(message, i, rr, ww, i + 5 * w);
- SHA3.S[ 6] ^= SHA3.toLane(message, i, rr, ww, i + 6 * w);
- SHA3.S[11] ^= SHA3.toLane(message, i, rr, ww, i + 7 * w);
- SHA3.S[16] ^= SHA3.toLane(message, i, rr, ww, i + 8 * w);
- SHA3.S[21] ^= SHA3.toLane(message, i, rr, ww, i + 9 * w);
- SHA3.S[ 2] ^= SHA3.toLane(message, i, rr, ww, i + 10 * w);
- SHA3.S[ 7] ^= SHA3.toLane(message, i, rr, ww, i + 11 * w);
- SHA3.S[12] ^= SHA3.toLane(message, i, rr, ww, i + 12 * w);
- SHA3.S[17] ^= SHA3.toLane(message, i, rr, ww, i + 13 * w);
- SHA3.S[22] ^= SHA3.toLane(message, i, rr, ww, i + 14 * w);
- SHA3.S[ 3] ^= SHA3.toLane(message, i, rr, ww, i + 15 * w);
- SHA3.S[ 8] ^= SHA3.toLane(message, i, rr, ww, i + 16 * w);
- SHA3.S[13] ^= SHA3.toLane(message, i, rr, ww, i + 17 * w);
- SHA3.S[18] ^= SHA3.toLane(message, i, rr, ww, i + 18 * w);
- SHA3.S[23] ^= SHA3.toLane(message, i, rr, ww, i + 19 * w);
- SHA3.S[ 4] ^= SHA3.toLane(message, i, rr, ww, i + 20 * w);
- SHA3.S[ 9] ^= SHA3.toLane(message, i, rr, ww, i + 21 * w);
- SHA3.S[14] ^= SHA3.toLane(message, i, rr, ww, i + 22 * w);
- SHA3.S[19] ^= SHA3.toLane(message, i, rr, ww, i + 23 * w);
- SHA3.S[24] ^= SHA3.toLane(message, i, rr, ww, i + 24 * w);
+ SHA3.S[ 0] ^= SHA3.toLane(i, rr, ww, i + 0 );
+ SHA3.S[ 5] ^= SHA3.toLane(i, rr, ww, i + w);
+ SHA3.S[10] ^= SHA3.toLane(i, rr, ww, i + 2 * w);
+ SHA3.S[15] ^= SHA3.toLane(i, rr, ww, i + 3 * w);
+ SHA3.S[20] ^= SHA3.toLane(i, rr, ww, i + 4 * w);
+ SHA3.S[ 1] ^= SHA3.toLane(i, rr, ww, i + 5 * w);
+ SHA3.S[ 6] ^= SHA3.toLane(i, rr, ww, i + 6 * w);
+ SHA3.S[11] ^= SHA3.toLane(i, rr, ww, i + 7 * w);
+ SHA3.S[16] ^= SHA3.toLane(i, rr, ww, i + 8 * w);
+ SHA3.S[21] ^= SHA3.toLane(i, rr, ww, i + 9 * w);
+ SHA3.S[ 2] ^= SHA3.toLane(i, rr, ww, i + 10 * w);
+ SHA3.S[ 7] ^= SHA3.toLane(i, rr, ww, i + 11 * w);
+ SHA3.S[12] ^= SHA3.toLane(i, rr, ww, i + 12 * w);
+ SHA3.S[17] ^= SHA3.toLane(i, rr, ww, i + 13 * w);
+ SHA3.S[22] ^= SHA3.toLane(i, rr, ww, i + 14 * w);
+ SHA3.S[ 3] ^= SHA3.toLane(i, rr, ww, i + 15 * w);
+ SHA3.S[ 8] ^= SHA3.toLane(i, rr, ww, i + 16 * w);
+ SHA3.S[13] ^= SHA3.toLane(i, rr, ww, i + 17 * w);
+ SHA3.S[18] ^= SHA3.toLane(i, rr, ww, i + 18 * w);
+ SHA3.S[23] ^= SHA3.toLane(i, rr, ww, i + 19 * w);
+ SHA3.S[ 4] ^= SHA3.toLane(i, rr, ww, i + 20 * w);
+ SHA3.S[ 9] ^= SHA3.toLane(i, rr, ww, i + 21 * w);
+ SHA3.S[14] ^= SHA3.toLane(i, rr, ww, i + 22 * w);
+ SHA3.S[19] ^= SHA3.toLane(i, rr, ww, i + 23 * w);
+ SHA3.S[24] ^= SHA3.toLane(i, rr, ww, i + 24 * w);
SHA3.keccakF(SHA3.S);
}