version 1.7

Jussi Kivilinna jussi.kivilinna at iki.fi
Sat Feb 13 11:10:56 CET 2016


Hello,

On 12.02.2016 15:15, Andreas Metzler wrote:
> On 2016-02-10 Werner Koch <wk at gnupg.org> wrote:
>> On Sun,  7 Feb 2016 18:09, ametzler at bebt.de said:
>>> Would it make sense to upload GIT head to Debian/experimental to get
>>> some autobuilder exposure?
> 
>> That would indeed be helpful.  I can also provide a tarball if you like.
> 
> Hello,
> 
> [x] Done
> 
> This seems to have worked out quite well until now:
> https://buildd.debian.org/status/package.php?p=libgcrypt20&suite=experimental
> 
> Out of the yet tried builds only one failed, PPC64:
> --------------------
> PASS: prime
> selftest for CFB failed - see syslog for details
> pass 0, algo 4, mode 1, gcry_cipher_setkey failed: Selftest failed
> pass 0, algo 4, mode 2, gcry_cipher_setkey failed: Selftest failed
> pass 0, algo 4, mode 5, gcry_cipher_setkey failed: Selftest failed
> pass 0, algo 4, mode 3, gcry_cipher_setkey failed: Selftest failed
> pass 0, algo 4, mode 3, gcry_cipher_setkey failed: Selftest failed
> pass 0, algo 4, mode 6, gcry_cipher_setkey failed: Selftest failed
> FAIL: basic
> [...]
> CMAC_CAST5              20ms    20ms    30ms
> selftest for CFB failed - see syslog for details
> benchmark: error setting key for mac algorithm `CMAC_BLOWFISH': Selftest failed
> FAIL: benchmark
> selftest for CFB failed - see syslog for details
> bench-slope: error setting key for mac `CMAC_BLOWFISH'
> Note: bench-slope running in quick regression test mode.
>  CMAC_CAST5         |     20.93 ns/B     45.57 MiB/s         - c/B
>  CMAC_BLOWFISH      | FAIL: bench-slope
> SKIP: hashtest-256g
> ======================================
> 3 of 25 tests failed
> (1 test was not run)
> --------------------
> 
> This is also present in 1.6 where we work around it with
> http://sources.debian.net/src/libgcrypt20/1.6.5-2/debian/patches/20_fedora_libgcrypt-1.6.3-aliasing.patch/
> 
> I had already forwarded this here in 
> https://lists.gnupg.org/pipermail/gcrypt-devel/2015-September/003571.html

Maybe it's better to disable unaligned memory accesses on powerpc instead.

Does the attached patch solve the issue?

-Jussi

> 
> cu Andreas
> 

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