Open Source AWK Command Line Tools

TraceMAC is a Windows/Linux command-line tool that allows you to trace a specific MAC address thru Cisco switches. It works by connecting to a switch using SSH, SNMP, Telnet, HTTP or HTTPS and do some "show commands" and later process the output, this will happen recursively until it finds the switch where that MAC address (PC/Printer/Etc) is directly connected. Note: It works with Cisco switches only and you must have CDP enabled at least on trunks/links between switches! Is tested with Cisco switches: Catalyst: 2960,3560,3750,4948,6509,9200,9300,9500 (All protocols) Nexus: C9332C, 93180YC-EX (NX-OS SSH) Express 500 (HTTP) FYI: It uses Nbtscan.exe (NetBIOS) as a alternative method to discover the mac address of a host and now seems that it is considered a malware. Anyway it is just a simple network tool that can scan the network similar to NMAP or Angry IP Scanner, etc...

Cisco sanitizing configuration tool. It removes passwords, keys, certs and other sensitive data from text config files. Use this tool to sanitize extracted configurations files before you send them to audit (Ex: TAC) 'show tech-support' is good, but sometimes you need to remove more sensitive data from the configurations This tool will scan a folder with all its sub-folders and sanitize every file from that tree. But it will never modify the source files, instead it will create another folder with sanitized files. Info: The result will be another folder next to the source called "<configurations folder>_sanitized" To change the file search filter modify "SET FILTER=" in script file To add/modify/remove sanitizer syntax edit the awk file inside bin folder Usage: cisco-config-sanitizer.bat "<configurations folder>" If there are sensitive data still leaking after sanitizing, please let me know. Right now it does fit my needs, but may or may not yours ;)

dpkglist.awk is a command-line tool for querying available packages on ubuntu and debian systems. It overlaps with the standard apt-cache utility, but, written in simple awk, it is easily extensible, and makes it easy to write one-line scripts.

Command-line tool to examine or edit bytes in hex, octal, binary, or in packet capture (pcap) dumps. Exd is intended to be used in conjunction with hex dump tools such as xxd, od, hexdump, or hd, and with packet capture dump tools such as tshark and text2pcap. --- metadata tags byte hex octal binary pcap packet packet dump hexdump