HDC : Unix-Fu

Welcome to the Unix oriented section of Hackers.Com. We have to admit, it's tough compiling all of our resources into this layout, but regardless, this is another section in the works. Below you'll find various tools, utilities, and Unix-based operating system information for the taking. Feel free to grab what you like. Just remember to play nice.

Custom Finger

A custom finger script
 

(4k)

DeShadow

Unshadow a shadowed password file

(4k)

CheckPromisMode

Check for network computers in promiscuous mode

(3k)

FindDomains

Locate up to 255 hosts on a specified domain

(2k)

Buggered Identd

Tests the queue-file bug in Sendmails earlier than 8.6.10

(2k)

IP Firewall

Command line interface for IP firewall facility

(7k)

Last Log Dumper

Dumps the ``last log" file for SunOS/Solaris systems

(2k)

Scrap 0.3

Loadable module for linux that will change a computer's ethernet address

(4k)

LoginLog 1.02

Logs terminal logins

(7k)

Login Wrapper

This is a login wrapper that removes all instances of various variables from the environment
 

(2k)

Mail All

Sends mail to all users on a host and verifies that the user is really a user by checking uid, shell, and login name

(1k)

MTU Test

Tests what size TCP fragments would get through various TCP/IP packet filters, as used in IP firewalls

(2k)

PassThru

This program redirects all input to the specified output

(2k)

SubInfo

Use nslookup to find out everything about a given subdomain, all in one step
 

(2k)

Text Server

A simple iterative connection-oriented text server
 

(2k)

Watcher

Run this script from cron to watch a particular process and restart it if it dies

(1k)