From 04fc6891b059b88255dc7e78dcee85a1cd1c726c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niels=20M=C3=B6ller?= <nisse@lysator.liu.se>
Date: Mon, 23 Aug 2004 21:23:24 +0200
Subject: [PATCH] (test_main): Added collision, found in 2004.
Rev: src/nettle/testsuite/md5-test.c:1.4
---
testsuite/md5-test.c | 32 ++++++++++++++++++++++++++------
1 file changed, 26 insertions(+), 6 deletions(-)
diff --git a/testsuite/md5-test.c b/testsuite/md5-test.c
index 233a0d5d..d1efa5b4 100644
--- a/testsuite/md5-test.c
+++ b/testsuite/md5-test.c
@@ -29,14 +29,34 @@ test_main(void)
"1234567890123456789012345678901234567890"
"1234567890123456789012345678901234567890",
H("57EDF4A22BE3C955 AC49DA2E2107B67A"));
-#if 0
+
/* Collisions, reported by Xiaoyun Wang1, Dengguo Feng2, Xuejia
- Lai3, Hongbo Yu1, http://eprint.iacr.org/2004/199 */
+ Lai3, Hongbo Yu1, http://eprint.iacr.org/2004/199. */
+
+ /* Note: The checksum in the paper, 1f160396 efc71ff4 bcff659f
+ bf9d0fa3, is incorrect. */
test_hash(&nettle_md5,
- HL("d131dd02 c5e6eec4 693d9a06 98aff95c 2fcab587 12467eab 4004583e b8fb7f89"
- "55ad3406 09f4b302 83e48883 2571415a 085125e8 f7cdc99f d91dbdf2 80373c5b"),
- H("1f160396 efc71ff4 bcff659f bf9d0fa3"));
-#endif
+ HL("d131dd02 c5e6eec4 693d9a06 98aff95c 2fcab5 87 12467eab 4004583e b8fb7f89"
+ /* ^^ */
+ "55ad3406 09f4b302 83e48883 25 71 415a 085125e8 f7cdc99f d91dbd f2 80373c5b"
+ /* ^^ ^^ */
+ "960b1dd1 dc417b9c e4d897f4 5a6555d5 35739a c7 f0ebfd0c 3029f166 d109b18f"
+ /* ^^ */
+ "75277f79 30d55ceb 22e8adba 79cc155c ed74cbdd 5fc5d36d b19b0ad8 35cca7e3"),
+ /* ^^ ^^ */
+ H("a4c0d35c 95a63a80 5915367d cfe6b751"));
+
+ test_hash(&nettle_md5,
+ HL("d131dd02 c5e6eec4 693d9a06 98aff95c 2fcab5 07 12467eab 4004583e b8fb7f89"
+ /* ^^ */
+ "55ad3406 09f4b302 83e48883 25 f1 415a 085125e8 f7cdc99f d91dbd 72 80373c5b"
+ /* ^^ ^^ */
+ "960b1dd1 dc417b9c e4d897f4 5a6555d5 35739a 47 f0ebfd0c 3029f166 d109b18f"
+ /* ^^ */
+ "75277f79 30d55ceb 22e8adba 79 4c 155c ed74cbdd 5fc5d36d b19b0a 58 35cca7e3"),
+ /* ^^ ^^ */
+ H("a4c0d35c 95a63a80 5915367d cfe6b751"));
+
SUCCESS();
}
--
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