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From: Richard Haines <richard_c_haines@btinternet.com>
To: Dominick Grift <dac.override@gmail.com>
Cc: "selinux@tycho.nsa.gov" <selinux@tycho.nsa.gov>
Subject: Re: did libselinux grow a new build dependency? (openssl-devel: openssl.h)
Date: Sun, 18 Oct 2015 15:00:47 +0000 (UTC)	[thread overview]
Message-ID: <1360366462.3121760.1445180447166.JavaMail.yahoo@mail.yahoo.com> (raw)
In-Reply-To: <20151018140730.GB19335@x250>



> On Sunday, 18 October 2015, 15:07, Dominick Grift <dac.override@gmail.com> wrote:

> > -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA512
> 
> On Sun, Oct 18, 2015 at 12:48:12PM +0000, Richard Haines wrote:
>>  I added openssl to libselinux to support the new selabel_digest(3)
>>  function.
>> 
>>  I'm not aware of any issues between openssl and gnutls, however as
>> 
>>  selabel_digest was only added last week I guess not much testing.
>>  Well apart from myself as I'm currently adding the selinux_restorecon
>>  feature that makes use of it.
>> 
> 
> Thanks for clarifying, I am not hitting any issues with it just
> wondering if instead of openssl, gnutls could be used for this and if

> so, if this should be somehow supported or not.

I tried using gnutls after I read your initial email, however I
could not find a way to generate the same digest as openssl
(I changed the SHA1 function to gnutls_hmac_fast(3) with various
algorithms and used the selabel_digest util to compare digests).
It could be that I should use some other function but I could

not find any useful info on this (including web searches).
If anyone knows how to resolve this please let me know.

I guess what is supported (openssl or gnutls) would be down to
the maintainers.


>> >> 
>> 
>> 
>>  > On Saturday, 17 October 2015, 11:55, Dominick Grift 
> <dac.override@gmail.com> wrote:
>>  > > -----BEGIN PGP SIGNED MESSAGE-----
>>  > Hash: SHA512
>>  > 
>>  > if so, would gnutls be affected in some way?
>>  > 
>>  > - -- 
>>  > 02DFF788
>>  > 4D30 903A 1CF3 B756 FB48  1514 3148 83A2 02DF F788
>>  > 
> https://sks-keyservers.net/pks/lookup?op=get&search=0x314883A202DFF788
>>  > Dominick Grift
>>  > -----BEGIN PGP SIGNATURE-----
>>  > Version: GnuPG v2
>>  > 
>>  > iQGcBAEBCgAGBQJWIiiTAAoJENAR6kfG5xmcDecL/3X2VRp3dR0UXDQSXAayD9P+
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>>  > M9dSBIa/p9noQu3xCCWh8wVZSCLTC5b4PiCPwenyAecVZ3tJf7EOZssM4j7FPxnB
>>  > ropmU7MGauYUImBbVHFLcBWULIRo8Awwqadcnne4sxugPeFH332HeRcgUKCHGiQU
>>  > wovjWgGAKn/oC3tTTW9Tmo8F9rRC33BzP9P7p25MvMFiXPchid/iJiQG7k++qk/g
>>  > 9+p3vkhqvavff1eDG5pDKOh8hA+pcIzng91/NDGh5+8D+o1uvNxPPyQFHOhnn24p
>>  > DhxRk2uD5oiiB7o85Yh3ZubmWLR6UiI/SiNsm9POSEr0QH+ePdg/fSuKGKHxoeF0
>>  > DfZuIh4ZorjIQU4oGG+zg+kKB3XNwZph2UtshjUPEQ==
>>  > =mhIs
>>  > -----END PGP SIGNATURE-----
>>  > _______________________________________________
>>  > Selinux mailing list
>>  > Selinux@tycho.nsa.gov
>>  > To unsubscribe, send email to Selinux-leave@tycho.nsa.gov.
>>  > To get help, send an email containing "help" to 
>>  > Selinux-request@tycho.nsa.gov.
>>  > 
> 
> - -- 
> 02DFF788
> 4D30 903A 1CF3 B756 FB48  1514 3148 83A2 02DF F788
> https://sks-keyservers.net/pks/lookup?op=get&search=0x314883A202DFF788
> Dominick Grift
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v2
> 
> iQGcBAEBCgAGBQJWI6edAAoJENAR6kfG5xmccrgL/i7kT1+kuuBjGBqGAVl3W+ri
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> 6qN87fA8cB+/fHDIUpaItm3b+vZeI9ElvG/06ruhAw==
> =+hHw
> 
> -----END PGP SIGNATURE-----
> 

  reply	other threads:[~2015-10-18 15:05 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-17 10:53 did libselinux grow a new build dependency? (openssl-devel: openssl.h) Dominick Grift
2015-10-18 12:48 ` Richard Haines
2015-10-18 14:07   ` Dominick Grift
2015-10-18 15:00     ` Richard Haines [this message]
2015-10-19 18:09       ` Stephen Smalley
2015-10-19 19:18         ` Stephen Smalley
2015-10-20 12:27         ` Richard Haines
2015-10-20 13:43           ` Stephen Smalley
2015-10-20 14:00             ` William Roberts
2015-10-20 14:39               ` Richard Haines
2015-10-20 14:49                 ` William Roberts
2015-10-21 14:43                   ` Richard Haines
2015-10-20 13:42         ` Joshua Brindle
2015-10-20 13:44           ` Stephen Smalley
2015-10-20 13:56             ` Joshua Brindle
2015-10-20 18:45               ` Jason Zaman

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