mirror of
https://gitlab.com/kalilinux/packages/unix-privesc-check.git
synced 2025-01-13 02:26:23 +00:00
76 lines
1.8 KiB
Plaintext
76 lines
1.8 KiB
Plaintext
|
#!/bin/sh
|
||
|
|
# $Revision: 247 $
|
||
|
|
#
|
||
|
|
# 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, Solaris, HP-UX
|
||
|
|
|
||
|
|
if [ -z "${validateincluded}" ]
|
||
|
|
then
|
||
|
|
|
||
|
|
validateincluded=1
|
||
|
|
|
||
|
|
. lib/misc/stdio
|
||
|
|
|
||
|
|
validate_matches_regex () {
|
||
|
|
value="${1}"
|
||
|
|
regex="${2}"
|
||
|
|
if [ -n "`printf -- \"${value}\" | egrep -- \"$regex\"`" ]
|
||
|
|
then
|
||
|
|
printf -- "1\n"
|
||
|
|
else
|
||
|
|
printf -- "0\n"
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
validate_is_string () {
|
||
|
|
value="${1}"
|
||
|
|
if [ "`validate_matches_regex \"${value}\" \".*\"`" -eq 1 ]
|
||
|
|
then
|
||
|
|
printf -- "1\n"
|
||
|
|
else
|
||
|
|
stdio_message_error "validate" "invalid string"
|
||
|
|
printf -- "0\n"
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
validate_is_number () {
|
||
|
|
value="${1}"
|
||
|
|
if [ "`validate_matches_regex \"${value}\" \"^[0-9]+$\"`" -eq 1 ]
|
||
|
|
then
|
||
|
|
printf -- "1\n"
|
||
|
|
else
|
||
|
|
stdio_message_error "validate" "invalid number: ${value}"
|
||
|
|
printf -- "0\n"
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
validate_is_boolean () {
|
||
|
|
value="${1}"
|
||
|
|
if [ "`validate_is_regex \"${value}\" \"^[0-1]$\"`" -eq 1 ]
|
||
|
|
then
|
||
|
|
printf -- "1\n"
|
||
|
|
else
|
||
|
|
stdio_message_error "validate" "invalid boolean: ${value}"
|
||
|
|
printf -- "0\n"
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
fi
|