Packet Construction

Nest provides a secure IP VPN cryptographically protected packet tunnel. Nest is a secure IP VPN tunnel for FreeBSD. It connects two LANs over an insecure WAN. Nest works on the IP packet level. Its features include packet authentication and integrity checking (with 96-bit SHA1-derived HMAC),...

Net::Packet::CDP::TypeSoftwareVersion is a Perl module for Cisco Discovery Protocol Software Version extension header. SYNOPSIS use Net::Packet::Consts qw(:cdp); require Net::Packet::CDP::TypeSoftwareVersion; # Build a layer my $layer = Net::Packet::CDP::TypeSoftwareVersion->new( type =>...

Userfriendly Iptables Frontend provides a tool for generating optimized packet filter rules. The Userfriendly Iptables Frontend is used to generate optimized iptables packet filter rules, using a simple description file specified by the user. Generated rules are provided in iptables- save...


Platforms: *nix

RPCAP is a Remote Packet Capture system. It enables you to run a packet capture program (the server) on a target computer, which will sniff the network traffic on that system, and uplink the captured packets to another host (the client), where the captured packets can be processed, analysed and...


Platforms: *nix

ArpSpyX is an ARP packet sniffer that displays a list of IP and MAC addresses found by analyzing ARP traffic on your network. Arp packets are an indicator of what machines are active on your network. ArpSpyX will passively sniff your network for ARP packets and display the IP and MAC address of...


Platforms: *nix

RADIUS::Packet is an object-oriented Perl interface to RADIUS packets. SYNOPSIS use RADIUS::Packet; use RADIUS::Dictionary; my $d = new RADIUS::Dictionary "/etc/radius/dictionary"; my $p = new RADIUS::Packet $d, $data; $p->dump; if ($p->attr(User-Name eq "lwall") { my $resp = new...


Platforms: *nix

Apt-get Install / Remove Packet is a tool to install/remove packets with debian apt-get. About Apt-Get: Advanced Packaging Tool, or APT, is a package management system used by Debian and its derivatives. APT was originally designed to work with .deb packages on Debian systems, but it has...


Platforms: *nix

GNU Radio is a collection of software that when combined with minimal hardware, allows the construction of radios where the actual waveforms transmitted and received are defined by software. What this means is that it turns the digital modulation schemes used in todays high performance wireless...


Platforms: *nix

Nast is a packet sniffer and a LAN analyzer based on Libnet and Libpcap. It can sniff in normal mode or in promiscuos mode the packets on a network interface and log it. It dumps the headers of packets and the payload in ascii or ascii-hex format. You can apply a filter. The sniffed data can be...


Platforms: *nix

Layer-7 Packet Classifier for Linux is a classifier for the Linux kernels Netfilter subsystem that identifies packets based on application layer data (OSI layer 7). This means that it can classify packets as HTTP, FTP, Gnucleus, eDonkey2000, etc, regardless of port. Our classifier complements...


Platforms: *nix

HardWall Firewall is an iptables firewall script that provides port forwarding, packet filtering, stateful packet inspection, port redirection, masquerading, SNAT, DNAT, NAT, and bridging. HardWall Firewall functions as both a workstation firewall and an IP forwarding firewall. Whats New in...


Platforms: *nix

cdpr is used to decode a Cisco Disovery Protocol (CDP) packet, by default it will report the device ID, the IP Address (of the device), and the port number that the machine is connected to. Optionally it will decode the entire CDP packet. This version provides the ability to include a timeout...


Platforms: *nix

Crypt::OpenPGP::Plaintext is a plaintext, literal-data packet. SYNOPSIS use Crypt::OpenPGP::Plaintext; my $pt = Crypt::OpenPGP::Plaintext->new( Data => $data, Filename => $file, ); my $serialized = $pt->save; my $pt = Crypt::OpenPGP::Plaintext->parse($buffer);...


Platforms: *nix

IPFIRE-wall is an IPv4 Packet Filter with Network Address Translation capabilities. It can be used in desktop systems and in simple network configurations, providing a friendly interface and a simple installation. Also unprivileged users can personalize. Whats New in This Release: Kernel:...


Platforms: *nix

Zodiac is a DNS protocol analyzation and exploitation program. Zodiac project is a robust tool to explore the DNS protocol. Internally it contains advanced DNS routines for DNS packet construction and disassembling and is the optimal tool if you just want to try something out without undergoing...


Platforms: *nix

Aimwatch is a packet sniffer designed to reconstruct AOL Instant Messenger and ICQ information by passively collecting packets from the network..


Platforms: *nix

Trinux is a ramdisk-based Linux distribution that boots from a single floppy or CD-ROM, loads it packages from an HTTP/FTP server, a FAT/NTFS/ISO filesystem, or additional floppies. Trinux contains the latest versions of popular Open Source network security tools for port scanning, packet...


Platforms: *nix

The SR-RTP library enables real-time streaming applications (such as streaming MPEG-4 video) to cope with packet loss, variable bandwidth, and variable delay on the Internet. It provides a means for selective retransmission of lost packets in a fashion that is backwards-compatible with RTP....


Platforms: *nix

FireHOL is a stateful iptables packet filtering firewall configurator. It is abstracted, extensible, easy and powerful. It can handle any kind of firewall, but most importantly, it gives you the means to configure it, the same way you think of it.


Platforms: *nix

Packet Garden is a project that allows you to grow a world from network traffic. Packet Garden captures information about how you use the internet and uses this stored information to grow a private world you can later explore. To do this, Packet Garden takes note of all the servers you visit,...


Platforms: *nix