blob: 26d9e9d22a5cbe624951e75681b69bcfdc1de5b5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
#!/bin/sh
initial_label=`cat /proc/self/attr/current 2>/dev/null`
modified_label="test_label"
echo "$modified_label" >/proc/self/attr/current 2>/dev/null
new_label=`cat /proc/self/attr/current 2>/dev/null`
if [ "$new_label" != "$modified_label" ]; then
# restore proper label
echo $initial_label >/proc/self/attr/current
echo "Privileged process could not change its label"
exit 1
fi
echo "$initial_label" >/proc/self/attr/current 2>/dev/null
exit 0
|
