objection Jenkins pipeline steps

build-steps.sh

# Build the target application (PewPew is the name for my app)
xcodebuild build build -workspace PewPew.xcworkspace -scheme PewPew -sdk iphonesimulator12.2

#
# iOS Simulator setup
#

echo "Simulator Setup"
echo "==============="

echo "Using iPhone 7 with UUID..."
xcrun simctl list -j | jq -r ".devices | to_entries[] | .value[] | select(.name==\"iPhone 7\") | .udid"

echo "Checking if we have booted simulators..."
if [[ $(xcrun simctl list -j | jq -r ".devices | to_entries[] | .value[] | select(.state==\"Booted\") | .udid") ]]; then
    echo "There are running simulators. Stopping 'em"
    xcrun simctl shutdown `xcrun simctl list -j | jq -r ".devices | to_entries[] | .value[] | select(.state!=\"Shutdown\") | .udid"`
else
    echo "There are no running simulators"
fi

echo "Starting an iPhone 7 simulator..."
xcrun simctl boot `xcrun simctl list -j | jq -r ".devices | to_entries[] | .value[] | select(.name==\"iPhone 7\") | .udid"`

echo "Installing built app"
xcrun simctl install `xcrun simctl list -j | jq -r ".devices | to_entries[] | .value[] | select(.state==\"Booted\") | .udid"` `xcodebuild -workspace PewPew.xcworkspace -scheme PewPew -showBuildSettings -json | jq -r ".[0].buildSettings.TARGET_BUILD_DIR" | sed -e 's/Release-iphoneos/Debug-iphonesimulator\/PewPew.app/'`

echo "Launching application"
xcrun simctl launch `xcrun simctl list -j | jq -r ".devices | to_entries[] | .value[] | select(.state==\"Booted\") | .udid"` za.sensepost.ipewpew

#
# objection API start
#

echo "objection"
echo "========="

screen -S "JENKINS_TEST" -d -m bash -c "objection -N explore -a"

echo "Giving the API a few seconds to settle"
sleep 5

#
# Perform the tests
#

echo "instrumentation tests"
echo "====================="

# Testing for PIE
BINARY_SAFETY=$(curl -s \
        -H "Content-Type: application/json" \
        -X GET http://127.0.0.1:8888/rpc/invoke/iosBinaryInfo | jq ".[] | select(.type==\"execute\")")
        
if [ ! "$(echo $BINARY_SAFETY | jq '.pie')" = true ] ; then
    echo "Main executable does NOT have PIE enabled"
    exit 1
fi

if [ ! "$(echo $BINARY_SAFETY | jq '.canary')" = true ] ; then
    echo "Main executable does NOT have Stack canaries enabled"
    exit 1
fi

if [ ! "$(echo $BINARY_SAFETY | jq '.arc')" = true ] ; then
    echo "Main executable does NOT have Reference Counting enabled"
    exit 1
fi

#
# Cleanup
#

echo "cleaning up"
echo "========"

xcrun simctl terminate `xcrun simctl list -j | jq -r ".devices | to_entries[] | .value[] | select(.state==\"Booted\") | .udid"` za.sensepost.ipewpew
xcrun simctl shutdown `xcrun simctl list -j | jq -r ".devices | to_entries[] | .value[] | select(.state!=\"Shutdown\") | .udid"`
screen -S "JENKINS_TEST" -X quit
xcodebuild clean