From: Russell Coker <russell@coker.com.au>
To: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Cc: selinux@tycho.nsa.gov
Subject: Re: suggestion to help transition to selinux: dynamic loading of libselinux
Date: Tue, 18 May 2004 10:43:43 +1000 [thread overview]
Message-ID: <200405181043.43572.russell@coker.com.au> (raw)
In-Reply-To: <20040517220232.GX9378@lkcl.net>
On Tue, 18 May 2004 08:02, Luke Kenneth Casson Leighton <lkcl@lkcl.net> wrote:
> > Of course that doesn't require changing libselinux, we could just call
> > dlsym() for every function we want to use.
>
> ah, you then need to check every pointer to every function
> for not being NULL.
That's easy to do. Most of the programs that might be re-written in that way
don't use many of the libselinux functions anyway.
--
http://www.coker.com.au/selinux/ My NSA Security Enhanced Linux packages
http://www.coker.com.au/bonnie++/ Bonnie++ hard drive benchmark
http://www.coker.com.au/postal/ Postal SMTP/POP benchmark
http://www.coker.com.au/~russell/ My home page
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next prev parent reply other threads:[~2004-05-18 0:45 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-15 23:26 suggestion to help transition to selinux: dynamic loading of libselinux Luke Kenneth Casson Leighton
2004-05-17 19:10 ` Russell Coker
2004-05-17 21:56 ` Luke Kenneth Casson Leighton
2004-05-18 0:45 ` Russell Coker
2004-05-18 0:45 ` Valdis.Kletnieks
2004-05-17 22:02 ` Luke Kenneth Casson Leighton
2004-05-18 0:43 ` Russell Coker [this message]
2004-05-18 11:31 ` Stephen Smalley
2004-05-18 13:46 ` Russell Coker
2004-05-18 16:34 ` Stephen Smalley
2004-05-18 19:11 ` Luke Kenneth Casson Leighton
2004-05-18 19:52 ` Russell Coker
-- strict thread matches above, loose matches on Subject: below --
2004-05-18 6:20 Chris Babcock
2004-05-18 9:50 Les Bell
2004-05-18 11:44 ` Luke Kenneth Casson Leighton
2004-05-18 14:07 ` Russell Coker
2004-05-18 14:19 ` Chris Babcock
2004-05-18 14:49 ` Russell Coker
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