jNetPcap project is a Java wrapper around the Libpcap network packet capture library. The low-level API is exposed in Java, which allows kernel buffer tuning, flags, and other features. All captured packet buffers are wrapped, not copied, in efficient java.nio.ByteBuffer and delivered to Java...
|License: Freeware||Size: 122.88 KB||Download (89): jNetPcap 1.0 Beta Download|
interfaceTrafcalc calculates the size of the TCP-payload on a system via packet capturing and connection tracking at the user level instead of the IP level. The program uses a pcap (a library for Packet CAPturing) callback function which is called for every incoming (tcp) packet. This function...
|License: Freeware||Size: 29.7 KB||Download (75): trafcalc Download|
nf-HiPAC is a full featured packet filter for Linux which demonstrates the power and flexibility of HiPAC. HiPAC is a novel framework for packet classification which uses an advanced algorithm to reduce the number of memory lookups per packet. nf-hipac package is ideal for environments involving...
|License: Freeware||Size: 102.4 KB||Download (79): nf-hipac Download|
fwknop stands for the "FireWall KNock OPerator", and implements an authorization scheme based around Netfilter and libpcap that requires only a single encrypted packet in order to communicate various pieces of information including desired access through a Netfilter policy and/or complete...
|License: Freeware||Size: 450.56 KB||Download (72): fwknop Download|
fl0p is a passive L7 flow fingerprinter that examines TCP/UDP/ICMP packet sequences. It can also can peek into cryptographic tunnels, can tell human beings and robots apart, and performs a couple of other infosec-related tricks. This approach differs from the techniques used by most other...
|License: Freeware||Size: 30.72 KB||Download (74): fl0p Download|
Hafiye is a POSIX-compliant, customizable TCP/IP packet sniffer. When I looked at the source code for various famous sniffers, Ive noticed that they all had all seperate .C files for interpreting various protocols. Why not have a sniffer that can understand user-supplied protocol details? Here it...
|License: Freeware||Size: 8.19 KB||Download (78): EnderUNIX Hafiye Download|
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....
|License: Freeware||Size: 1.26 MB||Download (99): SR-RTP Download|
mrtg-ping-probe project monitors round trip time and packet loss to another host. Still on my TODO list: add own min/max/avg rtt calculation, add perl ping module, add rping and rsh support... mrtg-ping-probe is a ping probe for MRTG 2.x. It is used to monitor the round trip time and packet...
|License: Freeware||Size: 36.86 KB||Download (469): mrtg-ping-probe Download|
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 =>...
|License: Freeware||Size: 68.61 KB||Download (147): Net::Packet::CDP::TypeSoftwareVersion Download|
Frickin PPTP Proxy is a fast PPTP proxy for any BSD system with the OpenBSD packet filter installed. It handles bi-directional tunnels transparently and can be chained from one proxy to another over several servers. Whats New in This Release: - This release fixes an endian issue with echo...
|License: Freeware||Size: 12.29 KB||Download (160): Frickin PPTP Proxy 2.0 Beta Download|
conexus is a generalized C++ I/O library that includes support for BSD sockets, serial/TTY, and packet capture (via pcap). conexus library utilizes sigc++ for object communication. A companion library, conexusgtk, provides a set of gtkmm widgets..
|License: Freeware||Download (71): conexus library Download|
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...
|License: Freeware||Size: 122.88 KB||Download (129): RPCAP Download|
hping is a command-line oriented TCP/IP packet assembler/analyzer. The interface is inspired to the ping(8) unix command, but hping isnt only able to send ICMP echo requests. It supports TCP, UDP, ICMP and RAW-IP protocols, has a traceroute mode, the ability to send files between a covered...
|License: Freeware||Size: 122.88 KB||Download (150): hping Download|
tcptrack provides a packet sniffer that displays TCP connections similarly to top. tcptrack is a packet sniffer, which passively watches for connections on a specified network interface, tracks their states, and lists them in a manner similar to the Unix top command. It displays source and...
|License: Freeware||Size: 112.64 KB||Download (175): tcptrack Download|
libpcap is a handy little library which provides a packet filtering mechanism based on the BSD packet filter (BPF). Whats New in This Release: - Basic BPF filtering, Bluetooth, USB capturing on Linux, FreeBSD BIOCSDIRECTION ioctl, additional filter operations for 802.11 frame types, and...
|License: Freeware||Size: 419.84 KB||Download (70): libpcap Download|
tcpdump is a handy little library which provides a packet filtering mechanism based on the BSD packet filter (BPF). Most notably, tcpdump needs this to work, and there is also a perl module (still in beta) which can use this as well. In plain english, if you want to write your own network...
|License: Freeware||Size: 870.4 KB||Download (102): tcpdump Download|
MultiMail is an offline mail packet reader for many systems, using a curses-based interface. It supports the Blue Wave, QWK, OMEN, SOUP, and OPX formats..
|License: Freeware||Size: 215.04 KB||Download (82): MultiMail Download|
Cocoa Packet Analyzer is a native Mac OS X implementation of a network protocol analyzer and packet sniffer. It uses the industry-standard PCAP packet capture format for reading, capturing and writing packet trace files.Supports the Cocoa bundles technology for creating TCP/IP application layer...
|License: Freeware||Download (309): Cocoa Packet Analyzer Download|
Free DBF Viewer (xBaseView DBF Viewer & DBF Converter) supports dBase, Clipper, FoxPro, Visual FoxPro and other DBF file formats. It supports the typical operations for databases, data export/import and SQL queries. In addition, this tool supports viewing Borland Client Data Set, CSV Text, TAB...
|License: Freeware||Size: 1.24 MB||Download (499): Free DBF Viewer Download|
Capsa Network Analyzer Free Edition is an easy-to-use Ethernet packet sniffer (network analyzer or network sniffer) for network monitoring and troubleshooting purposes. It performs real-time packet capturing, 24/7 network monitoring, reliable network forensics, advanced protocol analyzing,...
|License: Freeware||Size: 16.51 MB||Download (87): Capsa Free Download|