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From Marc Gràcia <mgra...@oasyssoft.com>
Subject Re: Apache Request problems with tildes...
Date Fri, 15 Jul 2005 08:24:14 GMT
I'be just subscribed to libapreq, I'll follow the question there.

El dj 14 de 07 del 2005 a les 11:49 -0400, en/na Philip M. Gollucci va
escriure:

> Forwarding to apreq-dev list.  I might be a ble to look at this but not 
> until later.
> 
> 
> 
> 
> Marc Gràcia wrote:
> 
> > Hi everybody, I think we've found a curious bug in libapreq2.
> >
> > There's a snippet of code on we basically are processing all post 
> > parameters from a request:
> >
> >         if ($req->request_method() eq 'POST')
> >         {
> >                 my $hay_uploads=0;
> >                 foreach my $param (keys %args)
> >                 {
> >                         my $upload = $ar->upload($param);
> >                         if (defined $upload)
> >                         {
> >                             ....
> >                         }
> >                         ...
> >                 }
> >                 ...
> >         }
> >
> > The problem is the value of a post parameter ends with an accentued 
> > char (áó etc... I dont know if you can view that...) the full process 
> > dies in the
> >    
> >     my $upload = $ar->upload($param);
> >
> >      line and an Internal Server Error  is showed in the browser. The 
> > curious part is that this only happens if the value ENDS with the 
> > tilded char, not if the char is in the middle of the value.
> >
> > We are using mod_perl-2.0.1 (also tried with 2.0 and various RC), and 
> > libapreq2-2.05-dev.
> > That do not happens with mod_perl-1.99 / libapreq2-2.04-dev
> >
> > Perl -V output...
> >
> > Summary of my perl5 (revision 5 version 8 subversion 6) configuration:
> >   Platform:
> >     osname=linux, osvers=eBD-system-1.0-r1, 
> > archname=i686-linux-thread-multi
> >     uname='linux ruperta 2.6.5-7.97-smp #1 smp fri jul 2 14:21:59 utc 
> > 2004 i686 i686 i386 gnulinux '
> >     config_args=''
> >     hint=recommended, useposix=true, d_sigaction=define
> >     usethreads=define use5005threads=undef useithreads=define 
> > usemultiplicity=define
> >     useperlio=define d_sfio=undef uselargefiles=define usesocks=undef
> >     use64bitint=undef use64bitall=undef uselongdouble=undef
> >     usemymalloc=y, bincompat5005=undef
> >   Compiler:
> >     cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -DTHREADS_HAVE_PIDS 
> > -fno-strict-aliasing -pipe -I/usr/eBDAS/system-1.0/include 
> > -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
> >     optimize='-O3 -mcpu=pentium',
> >     cppflags='-D_REENTRANT -D_GNU_SOURCE -DTHREADS_HAVE_PIDS 
> > -fno-strict-aliasing -pipe -I/usr/eBDAS/system-1.0/include'
> >     ccversion='', gccversion='3.3.3 (SuSE Linux)', gccosandvers=''
> >     intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=1234
> >     d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
> >     ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='off_t', 
> > lseeksize=8
> >     alignbytes=4, prototype=define
> >   Linker and Libraries:
> >     ld='cc', ldflags ='-L/usr/eBDAS/system-1.0/lib'
> >     libpth=/usr/eBDAS/system-1.0/lib /lib /usr/lib
> >     libs=-lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lpthread -lc
> >     perllibs=-lnsl -ldl -lm -lcrypt -lutil -lpthread -lc
> >     libc=, so=so, useshrplib=false, libperl=libperl.a
> >     gnulibc_version='2.3.3'
> >   Dynamic Linking:
> >     dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
> >     cccdlflags='-fpic', lddlflags='-shared -L/usr/eBDAS/system-1.0/lib'
> >
> >
> > Characteristics of this binary (from libperl):
> >   Compile-time options: MULTIPLICITY USE_ITHREADS USE_LARGE_FILES 
> > PERL_IMPLICIT_CONTEXT
> >   Built under linux
> >   Compiled at May 17 2005 16:25:51
> >   %ENV:
> >     PERL5LIB="/usr/eBDAS/ebd-3.0.1/modules:"
> >   @INC:
> >     /usr/eBDAS/ebd-3.0.1/modules
> >     /usr/eBDAS/system-1.0/lib/perl5/5.8.6/i686-linux-thread-multi
> >     /usr/eBDAS/system-1.0/lib/perl5/5.8.6
> >     
> > /usr/eBDAS/system-1.0//lib/perl5/site_perl/5.8.6/i686-linux-thread-multi
> >     /usr/eBDAS/system-1.0//lib/perl5/site_perl/5.8.6
> >     /usr/eBDAS/system-1.0//lib/perl5/site_perl
> >
> >
> >
> > --
> > *Marc Gracia*
> > Oasys Soft
> > Responsable de explotación y sistemas.
> > e-mail : mgracia@oasyssoft.com <mailto:mgracia@oasyssoft.com>
> >
> 
> 
> -- 
> END 
> ---------------------------------------------------------
>     What doesn't kill us can only make us stronger.
>                Nothing is impossible.
> 				
> Philip M. Gollucci (pgollucci@p6m7g8.com) 301.254.5198
> Consultant / http://p6m7g8.net/Resume/resume.shtml
> Senior Developer / Liquidity Services, Inc.
>      http://www.liquidityservicesinc.com
>         http://www.liquidation.com
>         http://www.uksurplus.com
>         http://www.govliquidation.com
>         http://www.gowholesale.com
> 
> 
> 


--
Marc Gracia 
Oasys Soft 
Responsable de explotación y sistemas. 
e-mail : mgracia@oasyssoft.com

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