projects / apple / mdnsresponder.git / blame
| Commit | Line | Data |
|---|---|---|
| 2682e09e A |
1 | #! /bin/bash |
| 2 | # | |
| 3 | # Copyright (c) 2018 Apple Inc. All rights reserved. | |
| 4 | # | |
| 5 | # This script is currently for Apple Internal use only. | |
| 6 | # | |
| 7 | ||
| 8 | version=1.0 | |
| 9 | script=${BASH_SOURCE[0]} | |
| 10 | ||
| 11 | #============================================================================================================================ | |
| 12 | # PrintUsage | |
| 13 | #============================================================================================================================ | |
| 14 | ||
| 15 | PrintUsage() | |
| 16 | { | |
| 17 | echo "" | |
| 18 | echo "Usage: $( basename "${script}" ) [options]" | |
| 19 | echo "" | |
| 20 | echo "Options:" | |
| 21 | echo " -V Display version of this script and exit." | |
| 22 | echo "" | |
| 23 | } | |
| 24 | ||
| 25 | #============================================================================================================================ | |
| 26 | # main | |
| 27 | #============================================================================================================================ | |
| 28 | ||
| 29 | main() | |
| 30 | { | |
| 31 | while getopts ":hV" option; do | |
| 32 | case "${option}" in | |
| 33 | h) | |
| 34 | PrintUsage | |
| 35 | exit 0 | |
| 36 | ;; | |
| 37 | V) | |
| 38 | echo "$( basename "${script}" ) version ${version}" | |
| 39 | exit 0 | |
| 40 | ;; | |
| 41 | :) | |
| 42 | ErrQuit "option '${OPTARG}' requires an argument." | |
| 43 | ;; | |
| 44 | *) | |
| 45 | ErrQuit "unknown option '${OPTARG}'." | |
| 46 | ;; | |
| 47 | esac | |
| 48 | done | |
| 49 | ||
| 50 | [ "${OPTIND}" -gt "$#" ] || ErrQuit "unexpected argument \""${!OPTIND}"\"." | |
| 51 | ||
| 52 | launchctl load /Library/LaunchDaemons/com.apple.mDNSResponder.mdns-tcpdump.plist | |
| 53 | launchctl start com.apple.mDNSResponder.mdns-tcpdump | |
| 54 | } | |
| 55 | ||
| 56 | main "$@" |