diff options
Diffstat (limited to 'recipes-mac/smack/smack-test/test_smack_onlycap.sh')
| -rw-r--r-- | recipes-mac/smack/smack-test/test_smack_onlycap.sh | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/recipes-mac/smack/smack-test/test_smack_onlycap.sh b/recipes-mac/smack/smack-test/test_smack_onlycap.sh new file mode 100644 index 0000000..1c4a93a --- /dev/null +++ b/recipes-mac/smack/smack-test/test_smack_onlycap.sh @@ -0,0 +1,27 @@ +#!/bin/sh +RC=0 +SMACK_PATH=`grep smack /proc/mounts | awk '{print $2}'` +test_label="test_label" +onlycap_initial=`cat $SMACK_PATH/onlycap` +smack_initial=`cat /proc/self/attr/current` + +# need to set out label to be the same as onlycap, otherwise we lose our smack privileges +# even if we are root +echo "$test_label" > /proc/self/attr/current + +echo "$test_label" > $SMACK_PATH/onlycap || RC=$? +if [ $RC -ne 0 ]; then + echo "Onlycap label could not be set" + return $RC +fi + +if [ `cat $SMACK_PATH/onlycap` != "$test_label" ]; then + echo "Onlycap label was not set correctly." + return 1 +fi + +# resetting original onlycap label +echo "$onlycap_initial" > $SMACK_PATH/onlycap 2>/dev/null + +# resetting our initial's process label +echo "$smack_initial" > /proc/self/attr/current |