CODEWITHSUNDEEP
pythonscapynetwork-interface
ori
ori

Reputation: 379

Scapy - sniffing 2 interfaces out of three

I'm using Scapy 2.2.0 and Python 2.6 to sniff on Windows 7. I know that you can supply the iface parameter to the sniff function. for example:

sniff(count=5,iface = 'eth0', prn=lambda p:p.show())

If you don't supply this parameter, it sniffs in all interfaces. But is there a way to choose 2 out of 3 interfaces? something like this: (it doesn't work)

sniff(count=5, iface='eth0, eth14', prn=lambda p:p.show())

Upvotes: 6

Views: 4089

Answers (2)

Martin Sundhaug
Martin Sundhaug

Reputation: 170

As of version 2.3.3, it's now possible to specify multiple interfaces using an array, like this example from scapy/usage.rst:

   sniff(iface=["eth1","eth2"], prn=lambda x: x.sniffed_on+": "+x.summary())

Upvotes: 6

FitzChivalry
FitzChivalry

Reputation: 339

You could use threads in python and sniff each interface in a different thread:

https://docs.python.org/2/library/threading.html

Upvotes: 0

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