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| author | Mattias Andrée <maandree@operamail.com> | 2013-05-03 21:47:49 +0200 |
|---|---|---|
| committer | Mattias Andrée <maandree@operamail.com> | 2013-05-03 21:47:49 +0200 |
| commit | 3b5d9f3799709cea2834d7d5976c20d242024f91 (patch) | |
| tree | f31f7c75d0bcafe3074c15f1ff5a7735956b81fe /pure-java/SHA3.java | |
| parent | m (diff) | |
| download | sha3sum-3b5d9f3799709cea2834d7d5976c20d242024f91.tar.gz sha3sum-3b5d9f3799709cea2834d7d5976c20d242024f91.tar.bz2 sha3sum-3b5d9f3799709cea2834d7d5976c20d242024f91.tar.xz | |
debug stuff + hex input for java
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'pure-java/SHA3.java')
| -rw-r--r-- | pure-java/SHA3.java | 26 |
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 |