Bug#575038: libgcrypt11: tiger192 message digest does not agree with other implementations

2010-03-26 Thread Werner Koch
On Thu, 25 Mar 2010 18:56, d...@fifthhorseman.net said: interesting. i didn't find that when i did my original searching. could you point me to the URL? http://www.cs.technion.ac.il/~biham/Reports/Tiger/ I don't know who or what Ross is, or how it fits into this discussion, sorry. Ross

Bug#575038: libgcrypt11: tiger192 message digest does not agree with other implementations

2010-03-26 Thread Werner Koch
Hi! Okay, I implemented the the two variants and moved the assigned OID to the TIGER vesion which matches the NESSIE results. It is in the SVN trunk, r1425. Tested on ia32 and ppc64, thus there should be no endian issues. `GCRY_MD_TIGER' This is the TIGER/192 algorithm which yields a

Bug#575038: libgcrypt11: tiger192 message digest does not agree with other implementations

2010-03-25 Thread Werner Koch
On Mon, 22 Mar 2010 23:39, d...@fifthhorseman.net said: Package: libgcrypt11 Version: 1.4.5-2 Severity: normal libgcrypt's tiger192 message digest implementation doesn't appear to match the output / test vectors used by other implementations. Well, it matches the original specs and the

Bug#575038: libgcrypt11: tiger192 message digest does not agree with other implementations

2010-03-25 Thread Daniel Kahn Gillmor
On 03/25/2010 11:27 AM, Werner Koch wrote: Well, it matches the original specs and the published test vectors. If you look at the tiger home page, you will find the test vectors we use. interesting. i didn't find that when i did my original searching. could you point me to the URL? Back in

Bug#575038: libgcrypt11: tiger192 message digest does not agree with other implementations

2010-03-22 Thread Daniel Kahn Gillmor
Package: libgcrypt11 Version: 1.4.5-2 Severity: normal libgcrypt's tiger192 message digest implementation doesn't appear to match the output / test vectors used by other implementations. This was reported to upstream back in November, with no response: