#!/bin/bash
 
. /usr/share/beakerlib/beakerlib.sh
 
TEST="/CRB/execstack/Sanity/execstack"
 
PACKAGES=${PACKAGES:-execstack}
REQUIRES=${REQUIRES:-gcc}

rlJournalStart
    rlPhaseStartSetup
        rlAssertRpm --all
        rlRun "TmpDir=\$(mktemp -d)" 0 "Creating tmp directory"
        rlRun "pushd $TmpDir"
    rlPhaseEnd
 
    rlPhaseStartTest
        rlRun "echo 'int main() {}' | gcc -x c -z noexecstack - -o A" 0 "Compiling binary without executable stack"
        rlRun "echo 'int main() {}' | gcc -x c -z execstack - -o B" 0 "Compiling binary with executable stack"
        rlRun "execstack --query A > out" 0 "Querying binary A"
        rlAssertGrep "^-" "out"
        rlRun "execstack --query B > out" 0 "Querying binary B"
        rlAssertGrep "^X" "out"
        rlRun "execstack --clear-execstack B" 0 "Clearing executable stack marking from binary B"
        rlRun "execstack --query B > out" 0 "Querying binary B"
        rlAssertGrep "^-" "out"
    rlPhaseEnd
 
    rlPhaseStartCleanup
        rlRun "popd"
        rlRun "rm -r $TmpDir" 0 "Removing tmp directory"
    rlPhaseEnd
rlJournalEnd
 
rlJournalPrintText