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I'm trying to develop a packet filtering software using Java and after some research I found out that its possible to use the JPCAP library to capture packets and apply the filter rules but I cant seem to get the jpcap library up and running. The link given netresearch.ics.uci.edu/kfujii/jpcap/doc/index.html isn't working anymore and the one on cnet isn't working (I can't import it). It's giving the error:

package jpcap doesn't exist
Andrew Thompson
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Loopykhid
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    The "package jpcap" sounds like your class path isn't configured correctly. I don't have more information though because I would guess a packet filtering library would be rather complex. – Jason Sperske May 05 '13 at 07:16
  • *"..in JAVA"* 1) No need to put tags in titles. 2) It is capitalized as 'Java'. No need to SHOUT it from the roof-tops! – Andrew Thompson May 05 '13 at 07:21
  • You could always search google: http://jpcap.sourceforge.net/ – le3th4x0rbot May 05 '13 at 07:28
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    Also take note, this library is a JNI interface to a native library on the system. You must have libpcap installed for jpcap to work. There are Windows, OSX, and Linux versions of libpcap. – le3th4x0rbot May 05 '13 at 07:30

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