l7-filter classifies packets based on patterns in application layer data. This allows correct classification of P2P traffic that uses unpredictable ports as well as standard protocols running on non-standard ports.

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License

GNU General Public License version 2.0 (GPLv2)

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User Reviews

  • L7-filter works perfect.
    1 user found this review helpful.
  • Thanks for L7-filter, it's wonderful!
    1 user found this review helpful.
  • not working in new kernels..
  • Thank you for the user space file. Where can I find xt_layer7.c and xt_layer7.h I want these two files to see how they have used regex inside the kernel module. I am also trying to write a kernel module which uses regex in it's matching function.
  • 很实用!
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Additional Project Details

Operating Systems

Linux

Languages

English

Intended Audience

Information Technology, System Administrators

User Interface

Non-interactive (Daemon)

Programming Language

C, C++

Related Categories

C++ Systems Administration Software, C++ Networking Software, C++ Operating System Kernels, C Systems Administration Software, C Networking Software, C Operating System Kernels

Registered

2003-04-30