Source Ip

fixsrcip is a tool for binding outgoing TCP and UDP client sockets (IPv4) to specific source IP addresses on multi-homed hosts. It requires a current Linux system. fixsrcip tool uses LD_PRELOAD for preloading a small shared object to executables. The shared object overwrites the connnect() (for...

SYNOPSIS use NetPacket::IP; $ip_obj = NetPacket::IP->decode($raw_pkt); $ip_pkt = NetPacket::IP->encode($ip_obj); $ip_data = NetPacket::IP::strip($raw_pkt); NetPacket::IP provides a set of routines for assembling and disassembling packets using IP (Internet Protocol). Methods...

IP packets generator, use row socket to generate various IP packets, including ICMP,TCP,UDP or user defined with fake source IP.Use for network testing. (I write this program to test the router)


Platforms: *nix

ETrace is a configurable static port network tracing tool, similar to traceroute, but supporting ICMP, TCP, UDP and other IP protocols. Usage: etrace [ -BbCcnv ] [ -p profile ] [ -F config ] [ -i interface ] [ -I icmp-type ] [ -T port ] [ -U port ] [ -P protocol ] [ -r probe-count ] [ -t...


Platforms: *nix

Users coming from a particular anonymous proxy can be redirected to the login page, preventing anonymous browsing.InstallationUnpack and upload it to the /wp-content/plugins/ directory.Activate the plugin through the 'Plugins' menu in WordPress. Requirements: - WordPress 2.7.0 or higher


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

ICMPScan scans the specified address, or addresses, for ICMP responses. Usage: icmpscan [ -EPTSNMAIRcvbn ] [ -A address ] [ -f filename ] [ -i interface ] [ -r retries ] [ -t timeout ] target [...] Options: -i, --interface Listen on the specified interface. If unspecified, icmpscan will...


Platforms: *nix

TCP Knocking provides a port knocking implementation. Often a secure system needs a port open so that only authorized persons can access a particular service and also the service should not exposed to attackers and worms that may use vulnerabilities that exist in the listening server. Port...


Platforms: *nix

PIX::Walker is a Perl module to process Cisco PIX configs and walk access-lists. SYNOPSIS PIX::Walker is an object that allows you to process PIX firewall configs and walk an access-list for matches. PIX OS versions 6 and 7 are supported. ** This module is still in very early development **...


Platforms: *nix

PKDUMP detects any TCP ,UDP port scanning or open connection attempt from foreign host over the internet with IP protocol version 4 or IP protocol version 6 . It detects for: TCP connect , TCP syn , TCP fin , TCP xmas, TCP ack, TCP null(no flags), UDP port (connect) and UDP null (0 bytes, UDP...


Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

sshdfilter automatically blocks ssh brute force attacks by reading sshd log output in real time and adding iptables rules based on authentication failures. Block rules are created by logging on with an invalid user name, or wrongly guessing the password for an existing account. Block rules...


Platforms: *nix

BlockSSHD is a Perl script based on BruteForceBlocker v1.2.3 that dynamically adds IPTables rules for Linux and pf firewall rules for BSD that block SSH brute force attacks. It can also detect ProFTPd login failures. BlockSSHD checks a log file you specify, for example /var/log/secure on a Red...


Platforms: *nix

Just For Fun Network Management System is a PHP-based network management system that features an integrated syslog, Tacacs, TFTP configuration downloading, SNMP polling, SNMP traps, journalling, auto-discovery, performance graphs (RRD), SLAs, and a lot more. Just For Fun Network Management...


Platforms: *nix

XLB is an HTTP load balancer. XLB project features connection management where requests are parsed and assigned to a persistent connection to the back-end server. This reduces back-end server load by causing fewer forks, less memory use, and lower CPU consumption. It can decode SSL requests,...


Platforms: *nix

EtherPEG displays all of the GIF and JPEG images that are being transferred on your network. This is especially fun for viewing the images that come from visited webpages on a AirPort wireless network.It works by capturing unencrypted TCP packets off your local network, collecting packets into...


Platforms: Mac

Upgrdsysd is a specialized tftp server for use with linux-based embedded systems using compact flash or other solid state disk cards and a ram disk based boot method.Because the intended application is embedded systems, the server is not designed to handle the full tftp protocol, only a subset of...


Platforms: *nix, C/C++, BSD

Python FTP server library provides a high-level portable interface to easily write asynchronous FTP servers with Python. pyftpdlib is currently the most complete RFC-959 FTP server implementation available for Python programming language. It is used in projects like Google Chromium and Bazaar and...


Platforms: Mac

Gobbler is a tool to audit DHCP networks. Includes DHCP rogue server detection, DHCP DoS, distributed spoofed port scanner using DHCP to obtain many source IP addresses, multiple arp scans, filtered port detection, spoofed OS detection (nmap + port 0)


Platforms: *nix

HsTCPIPv4 - Embedded TCP IP Protocol Stack.HsTCPIPv4 is a suite of cross platform ANSI C source code libraries which fully implement TCP IP protocol. HsTCPIPv4 as a whole or any of its included components can be used in an embedded system or on PC. HsTCPIPv4 is supplied with full ANSI C source...


Platforms: Windows, Source

Free IP address to country, monitor for SEO, includes C++ source code, track and filter by country.Can read a list of IP addresses from a file, one per line and check the country they are from.Further details are available at http://www.ezrstats.com/Weblogs.htm.


Platforms: Windows

IP-Array is a Linux iptables firewall script written in bash. IP-Array allows the creation of precise, stateful rules, while remaining easy to configure. Goals: An easy to configure firewall - still leaving the user the possiblillity to configure detailed rules - which creates thight...


Platforms: *nix