#!/usr/bin/perl

#######################################################################
#
#  Harness to test to automate earching for sprintf() bug exploit
#  opportunities in core and CPAN modules, see PM node 513527
#  Written on 02-12-2005. Yes, it took me way too long.
#
#  Yes, this code sucks. Yes, I am new here. And yes, I warned you. ;)
#
#######################################################################

use strict;
use warnings;

use File::Find;
use SprintfBugChecker;

my @dirs = @INC;
my @found = ();
my $crnt = '';

while(@dirs) {
  $crnt = shift @dirs;
  find(\&wanted, $crnt);
}

sub wanted {   #else construction to save stepping
  my $hit = $File::Find::name;  #Found file
  return if $hit eq $crnt; #Will otherwise be re-added, endless recursion
  if(-d $hit) {push @dirs, $hit}   #Subdirectory, add to list of dirs to search
    elsif($hit =~ m/\w+(\.pm|\.pl|\.cgi)$/) {push @found, $hit} #File with ext. we want
}

exit 0;