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- #!/bin/sh
- #
- # Copyright (c) 2009 Casey Schaufler under the terms of the
- # GNU General Public License version 2, as published by the
- # Free Software Foundation
- #
- # Test reading of the current process Smack label
- #
- # Environment:
- # CAP_MAC_ADMIN
- # /smack/onlycap unset
- #
- export TCID=smack_set_current
- export TST_TOTAL=1
- . test.sh
- . smack_common.sh
- not_floor_label="XYZZY"
- start_label=$(cat /proc/self/attr/current 2>/dev/null)
- echo "$not_floor_label" 2>/dev/null > /proc/self/attr/current
- label=$(cat /proc/self/attr/current 2>/dev/null)
- if [ "$label" != "$not_floor_label" ]; then
- tst_brkm TFAIL "The smack label reported for the current process is" \
- "\"$label\", not the expected \"$not_floor_label\"."
- fi
- echo "$start_label" 2>/dev/null > /proc/self/attr/current
- label=$(cat /proc/self/attr/current 2> /dev/null)
- if [ "$label" != "$start_label" ]; then
- tst_brkm TFAIL "The smack label reported for the current process is" \
- "\"$label\", not the expected \"$start_label\"."
- fi
- tst_resm TPASS "Test \"$TCID\" success."
- tst_exit
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