Uninstall CAC PIV card software per MilitaryCAC.org: useful when reinstalling

cac-uninstall-mac.sh

#!/bin/bash
# Automate the CAC Uninstall doc on MilitaryCAC.org for Macs
# http://militarycac.org/macuninstall.htm

RM="echo rm "
RM="rm"

declare -a OPENS=(
    "/Applications/Utilities/Centrify/SmartCardTool"
    "/Applications/Utilities/Centrify/SmartCardAssist"
    "/Applications/Utilities/ActivID ActivClient for Mac Uninstaller"
)
declare -a RM_DIRS=(
    "/Library/CACKey"
    "/Library/Application Support/CSSi"
    "/Library/Application Support/PKard"
    "/Library/Preferences/com.thursby.pkard.plist"
    # The tokend and bundles are also dirs; even with 'sudo' I cannot remove these
    "/System/Library/Security/tokend/BELPIC.tokend"
    "/System/Library/Security/tokend/CAC.tokend"
    "/System/Library/Security/tokend/CACNG.tokend"
    "/System/Library/Security/tokend/CSSI.tokend"
    "/System/Library/Security/tokend/OpenSC.tokend"
    "/System/Library/Security/tokend/JPKI.tokend"
    "/System/Library/Security/tokend/PIV.tokend"
    "/System/Library/Security/tokend/PKCS11.tokend"
    # OSX 10.11.x - 10.13:
    "/Library/Security/tokend/BELPIC.tokend"
    "/Library/Security/tokend/CAC.tokend"
    "/Library/Security/tokend/CACNG.tokend"
    "/Library/Security/tokend/CSSI.tokend"
    "/Library/Security/tokend/OpenSC.tokend"
    "/Library/Security/tokend/JPKI.tokend"
    "/Library/Security/tokend/PIV.tokend"
    "/Library/Security/tokend/PKCS11.tokend"
    #
    "/System/Library/Security/tokend/uiplugins/BELPICViewerPlugin.bundle"
    "/System/Library/Security/tokend/uiplugins/CACViewerPlugin.bundle"
    "/System/Library/Security/tokend/uiplugins/PIVViewerPlugin.bundle"
    # Single file
    "/Library/Frameworks/ac.ac4mac.pkcs11.framework/Versions/Current/Libraries/acpkcs220.dylib"
)

for f in "${RM_DIRS[@]}"
do
    if [ -d "${f}" ]
    then
        echo "Deleting dir=${f}"
        $RM -rf "${f}"
    elif [ -f "${f}" ]
    then
        echo "Deleting file=${f}"
        $RM "${f}"
    else
        echo "not found: ${f}"
    fi
done

UNINSTALL="/usr/local/bin/opensc-uninstall"
if [ -f ${UNINSTALL} ]
then
    echo "Run uninstaller=$UNINSTALL"
    "${UNINSTALL}"
else
    echo "no uninstaller=$UNINSTALL"
fi

for o in "${OPENS[@]}"
do
    if [ -e "${o}" ]
    then
        echo "Use the uninstall option..."
        open "${o}"
    else
        echo "no uninstaller=${o}"
    fi
done