packetreader 1.1.0

A pcap file parser

A pcap file parser implemented by Python. Only supports TCP and UDP packet.

Installation

pip install PacketReader

Usage

1. Import module.

import PacketReader

2. Read from a pcap file. read_pcap return a list of packets.

packets = PacketReader.read_pcap(pcap_file)

3. You can print the information of each packet.

print(packets[0])

4. PacketReader supports IP/TCP/UDP. You can get the MAC address, IP address or flags of packets.

print(packets[0].src_mac_address)
print(packets[0].tcp_header['SYN'])

Example

>>> import PacketReader
>>> pl=PacketReader.read_pcap('test.pcap')
>>> print(len(pl))
179
>>> print(pl[0])
Packet 1 Information:
[1] Epoch Time: 1448157839.796592 seconds
[2] Frame Length: 85 bytes
[3] Destination Mac Address: 28:C2:DD:1D:75:C1
[4] Source Mac Address: 88:25:93:37:60:84
[5] Destination IP Address: 192.168.1.183
[6] Source IP Address: 192.30.252.88
[7] Destination Port: 57747
[8] Source Port :443
[9] Protocol: 6