3/16/2023 0 Comments Tftpserver macwhether the TFTPD service is active you can use the following command in Terminal or shell script. To see whether your Mac will respond i.e. The TFTPD is a service which means that the executable is started on demand when an incoming connection is made. Print "Correct Parameter (start/stop) is required!" Print "TFTP Server was not Turned on! No Action!" Os.system("sudo chmod 755 /private/tftpboot") Os.system("sudo launchctl unload -F /System/Library/LaunchDaemons/ist") Os.system("sudo chmod 777 /private/tftpboot") Os.system("sudo launchctl load -F /System/Library/LaunchDaemons/ist") Print 'TFTP Server is already turned on, No Action!' Print "Only One Parameter (start/stop) is acceptable!" Print "Parameter (start/stop) is required to turn on/off TFTP Server!" Print 'TFTP Server is already turned on.' If the return value is not 'true', then the service is not disabled.Īs inspired by Here is the simple and dirty script I wrote to meet my needs :) #!/usr/bin/env python It can then be checked: sudo /usr/libexec/PlistBuddy -c 'print :Disabled' /private/var/db/launchd.db//ist To disable a service: sudo defaults write /private/var/db/launchd.db//ist '' -dict Disabled -bool true This solution below was working up to Mavericks, 10.9, and probably works up to El Capitan, 10.11.6 but, I have not actually tried it on a Mac with a version higher than 10.9. My goal is to use script to track if tftp server has been turned on OR not. $CMD_SUDO $CMD_LSOF -n -i4TCP:"$PORT" | $CMD_GREP 'LISTEN'Įcho "There is no program listening on port $PORT."Įcho "Error: option '$1' requires an argument."Įcho "Error: argument to '$1' option must be an integer." ![]() #!/bin/bashĮcho 'This script must be run as root.' 1>&2 The service needs to be running to see the actual TFTP process, and launchd is probably managing that service. You might be surprised to find that it shows launchd instead of the actual TFTP process. I wrote a script for that purpose if you care to use it.
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