mirror of
https://gitlab.com/kalilinux/packages/unix-privesc-check.git
synced 2025-10-31 13:06:31 +00:00
102 lines
2.4 KiB
Bash
102 lines
2.4 KiB
Bash
#!/bin/sh
|
|
# $Revision: 311 $
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
#
|
|
# (c) Tim Brown, 2012
|
|
# <mailto:timb@nth-dimension.org.uk>
|
|
# <http://www.nth-dimension.org.uk/> / <http://www.machine.org.uk/>
|
|
#
|
|
# Supports: Linux, AIX
|
|
|
|
if [ -z "${linkerincluded}" ]
|
|
then
|
|
|
|
linkerincluded=1
|
|
|
|
. lib/misc/file
|
|
|
|
linker_list_dependencies () {
|
|
filename="${1}"
|
|
[ "`file_is_regular_file \"${filename}\"`" ] || false
|
|
[ "`file_is_textual \"${filename}\"`" -eq 0 ] || false
|
|
if [ "`uname`" = "AIX" ]
|
|
then
|
|
ldd "${filename}" | grep -v "needs:" | while read library
|
|
do
|
|
case "${library}" in
|
|
/*)
|
|
library="`printf -- \"${library}\" | sed \"s/(.*//g\"`"
|
|
printf -- "${library}\n"
|
|
;;
|
|
esac
|
|
done | sort | uniq
|
|
else
|
|
ldd "${filename}" | while read relativelibrary _ library _
|
|
do
|
|
case "${library}" in
|
|
/*)
|
|
printf -- "${library}\n"
|
|
;;
|
|
not)
|
|
printf -- "${relativelibrary}\n"
|
|
;;
|
|
esac
|
|
done | sort | uniq
|
|
# this is for cases where the first column of the ldd is not a symlink (for example a ldd /bin/umount has amongst its libraries also /lib/ld-linux.so.2 (0xb76e6000), not symlinked)
|
|
ldd "${filename}" | while read library _ _ _
|
|
do
|
|
case "${library}" in
|
|
/*)
|
|
printf -- "${library}\n"
|
|
;;
|
|
esac
|
|
done | sort | uniq
|
|
fi
|
|
}
|
|
|
|
linker_list_system_filenames () {
|
|
if [ "`uname`" = "AIX" ]
|
|
then
|
|
printf -- "/lib\n"
|
|
printf -- "/usr/lib\n"
|
|
elif [ "`uname`" = "Linux" ]
|
|
then
|
|
while read line
|
|
do
|
|
case "${line}" in
|
|
/*)
|
|
printf -- "${line}\n"
|
|
;;
|
|
include*)
|
|
printf -- "${line}\n" | while read _ filename
|
|
do
|
|
cat ${filename} | while read line
|
|
do
|
|
case "${line}" in
|
|
/*)
|
|
printf -- "${line}\n"
|
|
;;
|
|
esac
|
|
done
|
|
done
|
|
;;
|
|
esac
|
|
done <"/etc/ld.so.conf" | sort | uniq
|
|
fi
|
|
}
|
|
|
|
fi
|