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Reading from named pipe freezes when piping tshark output

I'm trying to implement a web prefetching system. The purpose of a system like this is to “predict” future requests and prefetch them. The system builds a predictive model from web navigation logs ...
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1answer
460 views

“tshark: There are no interfaces on which a capture can be done” in Amazon Linux AMI

My goal is to capture packets with tshark in Amazon Linux AMI. While typing tshark in the command line there's an error: "tshark: There are no interfaces on which a capture can be done" How to ...
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55 views

tshark command for finding MAC of a specified network

What tshark command could start listening to a specific network and see who (MAC-wise) is connecting to it? I already have the network card in monitor mode at the correct channel. WireShark can ...
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395 views

Can't process stdout with pipe as it comes

I'm running tshark on a fifo, and the following is a bare example of a loop that prints the output of tshark as it comes: tshark -i $fifo | while read line; do echo $line done The problem ...