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-rw-r--r--pure-java/SHA3.java26
1 files changed, 26 insertions, 0 deletions
diff --git a/pure-java/SHA3.java b/pure-java/SHA3.java
index 2eed163..e859d5b 100644
--- a/pure-java/SHA3.java
+++ b/pure-java/SHA3.java
@@ -492,6 +492,12 @@ public class SHA3
*/
public static byte[] digest(byte[] msg, int msglen)
{
+ /*{ String _;
+ System.out.print("\033[32m");
+ for (int j = 0; j < msglen; j++)
+ System.out.print((_ = "00" + Long.toString(msg[j] & 255, 16)).substring(_.length() - 2));
+ System.out.println("\033[00m");
+ }*/
byte[] message;
if ((msg == null) || (msglen == 0))
message = SHA3.pad10star1(SHA3.M, SHA3.mptr, SHA3.r);
@@ -502,6 +508,12 @@ public class SHA3
System.arraycopy(msg, 0, SHA3.M, SHA3.mptr, msglen);
message = SHA3.pad10star1(SHA3.M, SHA3.mptr + msglen, SHA3.r);
}
+ /*{ String _;
+ System.out.print("\033[33m");
+ for (int j = 0; j < message.length; j++)
+ System.out.print((_ = "00" + Long.toString(message[j] & 255, 16)).substring(_.length() - 2));
+ System.out.println("\033[00m");
+ }*/
SHA3.M = null;
int len = message.length;
byte[] rc = new byte[(SHA3.n + 7) >> 3];
@@ -515,6 +527,13 @@ public class SHA3
if (ww == 8)
for (int i = 0; i < len; i += rr)
{
+ /*if (i == 0)
+ { String _;
+ System.out.print("\033[34m");
+ for (int j = 0; j < 25; j++)
+ System.out.print((_ = "0000000000000000" + Long.toString(SHA3.S[j], 16)).substring(_.length() - 16));
+ System.out.println("\033[00m");
+ }*/
SHA3.S[ 0] ^= SHA3.toLane64(message, rr, i + 0);
SHA3.S[ 5] ^= SHA3.toLane64(message, rr, i + 8);
SHA3.S[10] ^= SHA3.toLane64(message, rr, i + 16);
@@ -540,6 +559,13 @@ public class SHA3
SHA3.S[14] ^= SHA3.toLane64(message, rr, i + 176);
SHA3.S[19] ^= SHA3.toLane64(message, rr, i + 184);
SHA3.S[24] ^= SHA3.toLane64(message, rr, i + 192);
+ /*if (i == 0)
+ { String _;
+ System.out.print("\033[35m");
+ for (int j = 0; j < 25; j++)
+ System.out.print((_ = "0000000000000000" + Long.toString(SHA3.S[j], 16)).substring(_.length() - 16));
+ System.out.println("\033[00m");
+ }*/
SHA3.keccakF(SHA3.S);
}
else