OpenDpi API

Ali Ahmed

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Oct 18, 2011, 6:13:40 AM10/18/11

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Hi all,

Is there any documentation or white paper on opendpi API for
programming other than integration manual and opendpi demo source
code.

Regards,

Ali Ahmad

Kevin

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Dec 14, 2011, 12:06:58 AM12/14/11

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Ali -

did you find anything?

Ralf Hoffmann

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Dec 14, 2011, 3:33:42 AM12/14/11

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Hi,

The manual for using the library can be found in the download section
(https://code.google.com/p/opendpi/downloads/list).
The API is documented with doxygen style comments, start looking in
src/include/ipq_public_functions.h.

Best Regards,

Ralf

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Kevin

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Dec 14, 2011, 8:56:39 PM12/14/11

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Ralf -

Can you point me to any source code examples for inspecting the actual
data packets, rather than just the header?

thanks,
Kevin

Ralf Hoffmann

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Dec 15, 2011, 3:57:12 AM12/15/11

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Hi Kevin,

On 2011-12-15 02:56, Kevin wrote:
> Can you point me to any source code examples for inspecting the
> actual data packets, rather than just the header?

For a very simple detection you can look into
src/lib/protocols/dhcp.c. It checks some header fields like UDP port
but also some payload patterns. It should give you an idea on how to
get started.

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