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Exploratory Python Chained Generator Project

Project Description

Python Chained Generators for Network Packets: Read the Docs

Installation

pip install py-chains

Documentation

chains.readthedocs.org

About

The Chains project is an exploration of python components that you ‘chain’ together to process streaming network packets. The use of native python generators means the code is extremely lightweight and efficient.

Example

# Create the classes
streamer = packet_streamer.PacketStreamer(iface_name=data_path, max_packets=10)
meta = packet_meta.PacketMeta()
rdns = reverse_dns.ReverseDNS()
printer = packet_printer.PacketPrinter()

# Set up the chain
meta.link(streamer)
rdns.link(meta)
printer.link(rdns)

# Pull the chain
printer.pull()

Example Output

Timestamp: 2015-05-27 01:17:07.919743
Ethernet Frame: 6c:40:08:89:fc:08 --> 01:00:5e:00:00:fb  (type: 2048)
Packet: IP 192.168.1.9 --> 224.0.0.251 (len:55 ttl:255) -- Frag(df:0 mf:0 offset:0)
Domains: LOCAL --> multicast_dns
Transport: UDP {'dport': 5353, 'sum': 59346, 'sport': 5353, 'data': '...', 'ulen': 35}
Application: None

Timestamp: 2015-05-27 01:17:07.919926
Ethernet Frame: 6c:40:08:89:fc:08 --> 33:33:00:00:00:fb  (type: 34525)
Packet: IP6 fe80::6e40:8ff:fe89:fc08 --> ff02::fb (len:35 ttl:255)
Domains: LOCAL --> multicast_dns
Transport: UDP {'dport': 5353, 'sum': 6703, 'sport': 5353, 'data': '...', 'ulen': 35}
Application: None
...

LICENSE

MIT Licensed

Release History

Release History

This version
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0.1.8

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0.1.7

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0.1.6

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0.1.5

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0.1.4

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0.1.3

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0.1.2

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File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
py_chains-0.1.8-py2.py3-none-any.whl (21.8 kB) Copy SHA256 Checksum SHA256 2.7 Wheel Jun 19, 2015
py-chains-0.1.8.tar.gz (30.0 kB) Copy SHA256 Checksum SHA256 Source Jun 19, 2015

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