Comments on: How to Code a Packet Sniffer in Python with Pcapy extension https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/ News, Technology, Entertainment and more Fri, 31 Jul 2020 13:42:47 +0000 hourly 1 https://wordpress.org/?v=6.8.2 By: Debanjan https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-151732 Wed, 17 Jan 2018 05:50:36 +0000 http://www.binarytides.com/?p=2919#comment-151732 In reply to manish.

Note the difference in this line:

#dev = ‘eth0’
cap = pcapy.open_live(dev , 65536 , 1 , 1000)

]]> By: samikzr https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-97045 Wed, 26 Oct 2016 15:35:14 +0000 http://www.binarytides.com/?p=2919#comment-97045 In reply to manish.

i got the same error!!!! help plz!!!!

]]> By: Sebastian Maggiolo https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-96368 Tue, 18 Oct 2016 20:33:47 +0000 http://www.binarytides.com/?p=2919#comment-96368 How can i sniff the TCP optionals? Fot example timestamp.

]]> By: secamag https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-83593 Wed, 15 Jun 2016 20:17:26 +0000 http://www.binarytides.com/?p=2919#comment-83593 In reply to manish.

I do, but no idea why :(

]]> By: tanzeel rana https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-73527 Mon, 11 Apr 2016 06:27:32 +0000 http://www.binarytides.com/?p=2919#comment-73527 In reply to Sky Venom.

did you ever get it working ?

]]> By: manish https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-67957 Fri, 05 Jun 2015 13:56:00 +0000 http://www.binarytides.com/?p=2919#comment-67957 Enter device name to sniff : lo
Sniffing device lo
Traceback (most recent call last):
File “devic.py”, line 163, in
main(sys.argv)
File “devic.py”, line 42, in main
(header, packet) = cap.next()
pcapy.PcapError

Got this error … any reasons ?

]]> By: Mugundhan Vijayaraghavan https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-67931 Mon, 04 May 2015 10:28:00 +0000 http://www.binarytides.com/?p=2919#comment-67931 Hello, I tried the same, but it keeps getting timed out after 60 or 70 loops. Why do u think this may be happening ?
Thanks

]]> By: wrynux https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-67722 Tue, 06 Jan 2015 00:26:00 +0000 http://www.binarytides.com/?p=2919#comment-67722 great tutorial. I have reused this code but I have noticed an anomaly about packet loss. I have created a new question on Stack Overflow in order to solve this problem.
http://stackoverflow.com/questions/27778982/python-tcp-packets-lost

]]> By: Sky Venom https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-67467 Sat, 04 Oct 2014 06:59:00 +0000 http://www.binarytides.com/?p=2919#comment-67467 Hello Binary,
It seems everything works fine, left for the data transmitted : [ It is in an ASCII Form or encrypted or whatever … the data is unreadable ]
Any solution ?
AM a newbie to python

Data : ����=TȸŸ¨îPÒ!*à#‡Él½p+˜;£©YKjà~ž8!ÛoÒXg¥ =Þ3Gå°þ锋Åڛ:± ¿U¦7™¥]vÊjð òÃД%ØfX”v r–Z#à
_3Õh��X�����m��x��i���S�F�1�?�w��”ofFs8X�s���İ㰓4gy
׬5���~%���IN:�/�

]]> By: Gonzalo Gasca Meza https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-67417 Thu, 18 Sep 2014 22:27:00 +0000 http://www.binarytides.com/?p=2919#comment-67417 In reply to Gonzalo Gasca Meza.

https://github.com/spicyramen/sipLocator implemented TCP re-assembling prototype

]]> By: Edmond https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-66257 Wed, 18 Jun 2014 17:54:00 +0000 http://www.binarytides.com/?p=2919#comment-66257 Is it possible to capture traffic on more than one devices?

]]> By: Gonzalo Gasca Meza https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-65973 Sun, 09 Feb 2014 09:11:00 +0000 http://www.binarytides.com/?p=2919#comment-65973 Any recommendations to handle TCP fragmented data?

]]> By: user https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-65648 Sun, 11 Aug 2013 04:33:00 +0000 http://www.binarytides.com/?p=2919#comment-65648 In reply to cj.

Sure cj. So you’ll need to install the Pyrex module on your local box.
You can use pipi to install the package: https://pypi.python.org/pypi/Pyrex/0.9.4.1

]]> By: cj https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-65109 Mon, 13 May 2013 10:27:00 +0000 http://www.binarytides.com/?p=2919#comment-65109 Thanks, but I get an error while installing on Mac. ImportError: No module named Pyrex.Distutils. Any ideas?

]]> By: Bishingwe https://www.binarytides.com/code-a-packet-sniffer-in-python-with-pcapy-extension/comment-page-1/#comment-64944 Tue, 19 Feb 2013 15:05:00 +0000 http://www.binarytides.com/?p=2919#comment-64944 This is real good and understandable thanks !

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