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Date: Thu, 9 Mar 2006 12:07:55 -0800
To: "Rasmus Lerdorf" <rasmus@lerdorf.com>
Cc: internals@lists.php.net
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References: <8b6fdd1d0603081259u62306b82ob284b183f0ff3892@mail.gmail.com>
	<440F4730.8020506@lerdorf.com>
	<8b6fdd1d0603081423n17849b61i53dc4886ebf9348e@mail.gmail.com>
Subject: Re: php5 reads /etc/group on start
From: ckevinj@gmail.com (kjc)

i've done some more analysis and I see where it uses
/usr/lib/nss_files.so.1 during the start up phase- probably this very
getgroups call.

I think that would do it. but why?

another question: is the ext/posix/posix.c bypassed when configured
--disable-posix?

your help is very much appreciated.

On 3/8/06, kjc <ckevinj@gmail.com> wrote:
> Thanks for responding...
> I see the following GID calls from libc, supplying both w/php and w/o php=
.
> Hmm. what next?
>
> logfile:      CALL    COUNT
> log.dappprof-apachectl:libc.so.1
> getgid                                          1
> log.dappprof-apachectl:libc.so.1
> getpgid                                         1
> log.dappprof-apachectl:libc.so.1
> getegid                                         1
> log.dappprof-apachectl:libc.so.1
> getpgid                                     25400
> log.dappprof-apachectl:libc.so.1
> getgid                                      27700
> log.dappprof-apachectl:libc.so.1
> getegid                                     32100
> log.dappprof-apachectl:libc.so.1
> getpgid                                      2400
> log.dappprof-apachectl:libc.so.1
> getgid                                       3800
> log.dappprof-apachectl:libc.so.1
> getegid                                      6700
> log.dappprof-apachectl-nophp:libc.so.1
> getegid                                         1
> log.dappprof-apachectl-nophp:libc.so.1
> getgid                                          1
> log.dappprof-apachectl-nophp:libc.so.1
> getpgid                                         1
> log.dappprof-apachectl-nophp:libc.so.1
> getpgid                                     25600
> log.dappprof-apachectl-nophp:libc.so.1
> getgid                                      27000
> log.dappprof-apachectl-nophp:libc.so.1
> getegid                                     28200
> log.dappprof-apachectl-nophp:libc.so.1
> getpgid                                      2300
> log.dappprof-apachectl-nophp:libc.so.1
> getgid                                       3400
> log.dappprof-apachectl-nophp:libc.so.1
> getegid                                      4800
>
>
>
>
> On 3/8/06, Rasmus Lerdorf <rasmus@lerdorf.com> wrote:
> >
> >
> >
> > Obviously PHP doesn't read that file directly.  Figure out which libc
> > call leads to that call and we might be able to help.
> >
> > -Rasmus
> >
>
>
>
> --
> -Kevin
>
>


--
-Kevin