mirror of
https://gitlab.com/kalilinux/packages/unix-privesc-check.git
synced 2025-10-30 20:46:30 +00:00
56 lines
1.6 KiB
Bash
56 lines
1.6 KiB
Bash
#!/bin/sh
|
|
# $Revision: 353 $
|
|
#
|
|
# 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: AIX, Solaris, Linux
|
|
|
|
if [ -z "${parseincluded}" ]
|
|
then
|
|
|
|
parseincluded=1
|
|
|
|
. lib/misc/file
|
|
. lib/misc/validate
|
|
|
|
parse_extract_absolute_filepaths () {
|
|
pattern="${1}"
|
|
if [ -z "${pattern}" ]
|
|
then
|
|
printf -- ""
|
|
fi
|
|
printf -- "${pattern}" | egrep -o "/[a-z|A-Z|0-9|/|-|_|.]*" | while read filepath
|
|
do
|
|
printf -- "${filepath}\n"
|
|
done
|
|
}
|
|
|
|
parse_environ_cwd () {
|
|
pid="${1}"
|
|
[ "`validate_is_number \"${pid}\"`" ] || false
|
|
if [ "`file_is_readable_file \"/proc/${pid}/environ\"`" -eq 1 ]
|
|
then
|
|
# the tail is because /proc/PID/environ contains multiple PWD values, only the last is the current working directory
|
|
# the cut is to strip the 'PWD=' from the grepped pattern
|
|
printf -- "`egrep -a -o \"PWD=/[a-z|A-Z|0-9|/|-|_|.]*\" \"/proc/${pid}/environ\" | tail -1 | cut -c5-`\n"
|
|
fi
|
|
}
|
|
|
|
fi
|