mk_source_dir "$SOURCE_DIRECTORY" &&
unpack_file &&

if [[ "$POSTFIX_VDA" == "y" ]] && [[ "$POSTFIX_EXP" == "n" ]];  then
    verify_file 3 &&
    cd "$SOURCE_DIRECTORY" &&
    message "${MESSAGE_COLOR}Applying VDA Patch: ${SOURCE3/.gz}${DEFAULT_COLOR}"  &&
    gzip -cd "$SOURCE_CACHE/$SOURCE3" | patch -p1
fi
