Is there someone in particular who would be optimal to look into this? I have no knowledge of the code or algorithm in question here.
Tyrel On Thu, Aug 4, 2011 at 4:48 PM, Dr. Stephen Henson <st...@openssl.org>wrote: > On Thu, Aug 04, 2011, Tyrel Haveman wrote: > > > Hello, > > > > After building the FIPS module on Windows using the do_fips.bat script, I > > run the fips_test_suite.exe. On most machines all tests succeed. But on > one > > machine I have, the CCM test fails (exact error below). I did a bit of > > debugging and it looks like the functions are simply returning the wrong > > encoded bytes. > > > > The only thing I can find that distinguishes this machine from the > others, > > where it succeeds, is that this machine has an Intel Core i7 CPU, while > the > > others are older CPUs. Out of curiousity I tried building with "no-asm" > > (which I know is not supported), and then all the tests succeed on all > the > > machines. This leads me to believe that there's a problem with the > assembly > > code. Note that I tried both 32-bit and 64-bit builds and it's the same > > problem with both. > > > > Here is where the error is being reported: > > CCM test started > > CCM test FAILED!! > > > ERROR:2D091086:lib=45,func=145,reason=134:file=.\fips\aes\fips_aes_selftest.c:line=194 > > > > What do you think? > > > > Could be a problem with the AES-NI support for CCM which is rather new. > > Steve. > -- > Dr Stephen N. Henson. OpenSSL project core developer. > Commercial tech support now available see: http://www.openssl.org > ______________________________________________________________________ > OpenSSL Project http://www.openssl.org > Development Mailing List openssl-dev@openssl.org > Automated List Manager majord...@openssl.org >
