Free packets animation software for linux

Term::Animation is a Perl module that provides a framework to produce sprite animations using ASCII art. Each ASCII sprite is given one or more frames, and placed into the animation as an animation entity.

An animation entity can have a callback routine that controls the position and frame of the entity. The module can also do collision detection between entities.

INSTALLATION

To install this module type the following:

perl Makefile.PL
make
make test
make install

Packet Construction Set is a set of Python modules and objects that make building network protocol code easier for the protocol developer.
The core of the system is the pcs module itself which provides the necessary functionality to create classes that implement packets.
Installation Instructions for Packet Construction Set (PCS)
PCS follows the normal Python conventions for building and installing and there is very little, if any, magic. To install the library and the associated packet classes into your system do:
> python setup.py install < return >
To test your installation do:
> cd tests/ < return >
> python *.py
Some tests fail if you do not have enough privileges to work with the Berkeley Packet Filter. If you wish to run those tests run them using sudo.
To build the documentation you will need pdflatex and a BSD version of make installed. Go into the docs directory and build the documentation:
> cd docs/ < return >
> bsdmake all
you will see PDF versions of the docs.
Enhancements:
- Move my version of Doug Songs Python pcap library into the package.
- Update the Makefile to make sure that we install correctly no matter what target is selected.

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, their geographical location and the kinds of data you access.

Uploads make hills and downloads valleys, their location determined by numbers taken from internet address itself.

The size of each hill or valley is based on how much data is sent or received.

Plants are also grown for each protocol detected by the software; if you visit a website, an HTTP plant is grown. If you share some files via eMule, a Peer to Peer plant is grown, and so on.

Animation fade-loop is a plugin for GIMP that can convert an animation to make it look better when played in a continuous loop (e.g. for DVD menus).

"This plug-in copies an animation frame by frame and adds a cross-fade effect at the end so that the last frame blends seamlessly back to the first.

Note that because of the resulting overlap, the output animation is [fade_length] frames shorter than the input. The currently loaded gimp image should be the first frame of the input animation.

etPacket::IGMP is a Perl module to assemble and disassemble IGMP (Internet Group Mangement Protocol) packets.

SYNOPSIS

use NetPacket::IGMP;

$igmp_obj = NetPacket::IGMP->decode($raw_pkt);
$igmp_pkt = NetPacket::IGMP->encode(params...); # Not implemented
$igmp_data = NetPacket::IGMP::strip($raw_pkt);

NetPacket::IGMP provides a set of routines for assembling and disassembling packets using IGMP (Internet Group Mangement Protocol).

Methods

NetPacket::IGMP->decode([RAW PACKET])
Decode the raw packet data given and return an object containing instance data. This method will quite happily decode garbage input. It is the responsibility of the programmer to ensure valid packet data is passed to this method.

NetPacket::IGMP->encode(param => value)
Return an IGMP packet encoded with the instance data specified. Not implemented.

Layer-7 Packet Classifier for Linux is a packet classifier for Netfilter that identifies packets based on application layer (OSI layer 7) data. This means that it is able to classify packets as HTTP, FTP, Gnucleus, Kazaa, etc., regardless of ports.
It complements existing matches that classify based on port numbers, packet length, TOS bits, and so on. Combined with Linux QoS, it allows for full layer 7 packet shaping.
Main features:
- Patches for Linux 2.4 and 2.6
- Support for TCP, UDP and ICMP over IPv4
- Uses Netfilters connection tracking of FTP, IRC, etc
- Examines data across multiple packets
- Number of packets examined tunable on the fly through /proc
- Number of bytes examined tunable at module load time
- Distinguishes between new connections (those still being tested) and old unidentified connections
- Gives access to both Netfilter and QoS (rate limiting) features
- With the Netfilter "helper" match, you can distinguish between parent and child connections (e.g. ftp command/data)

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

NetPacket::IP->decode([RAW PACKET])

Decode the raw packet data given and return an object containing instance data. This method will quite happily decode garbage input. It is the responsibility of the programmer to ensure valid packet data is passed to this method.

NetPacket::IP->encode()

Return an IP packet encoded with the instance data specified. This will infer the total length of the packet automatically from the payload lenth and also adjust the checksum.

Functions

NetPacket::IP::strip([RAW PACKET])

Return the encapsulated data (or payload) contained in the IP packet. This data is suitable to be used as input for other NetPacket::* modules.

This function is equivalent to creating an object using the decode() constructor and returning the data field of that object.

Instance data

The instance data for the NetPacket::IP object consists of the following fields.

ver

The IP version number of this packet.

hlen

The IP header length of this packet.

flags

The IP header flags for this packet.

foffset

The IP fragment offset for this packet.

tos

The type-of-service for this IP packet.

len

The length (including length of header) in bytes for this packet.

id

The identification (sequence) number for this IP packet.

ttl

The time-to-live value for this packet.

proto

The IP protocol number for this packet.

cksum

The IP checksum value for this packet.

src_ip

The source IP address for this packet in dotted-quad notation.

dest_ip

The destination IP address for this packet in dotted-quad notation.

options

Any IP options for this packet.

data

The encapsulated data (payload) for this IP packet.

NetPacket::Ethernet is a Perl module to assemble and disassemble ethernet packets.

SYNOPSIS

use NetPacket::Ethernet;

$eth_obj = NetPacket::Ethernet->decode($raw_pkt);
$eth_pkt = NetPacket::Ethernet->encode(params...); # Not implemented
$eth_data = NetPacket::Ethernet::strip($raw_pkt);

NetPacket::Ethernet provides a set of routines for assembling and disassembling packets using the Ethernet protocol.