Re: [GSoC '14] - New Probes In IPv6 OS SCAN [New Idea ! ]

[Sriharsha Karamchati <leo.harsha93 () gmail com>]

Hi,

     I have attached a patch of code which will return using scapy
(python). This code modifies the DSCP code values for specific packet in
order to provide privileged services for them. I think this can
be effectively used while probing , as when we send the packets across the
network to scan the Operating Systems for ports, i think we can mark these
packets separately by modifying the DSCP values so that they get higher
preference in the network traffic and do net get lost , thereby ensuring a
more reliable port scanning with a higher probability of reaching out to
all the systems.
    Any suggestions/Ideas will be appreciated.

P.S: Will someone please mentor this project idea and guide further.


On Wed, Mar 12, 2014 at 3:35 PM, Sriharsha Karamchati <
leo.harsha93 () gmail com> wrote:

> Hi ,
>
> When I have been working on Packet classification in IPv6, I found that
> the DSCP code values can be changed accordingly to provide privileged
> services.Can this be used while probing , as when we send the packets
> across the network to scan the Operating Systems for ports, can we mark
> these packets separately by modifying the DSCP values so that they get
> higher preference in the network traffic and do net get lost , thereby
> ensuring a more reliable port scanning with a higher probability of
> reaching out to all the systems.
>
> P.S : I started writing a patch of code for the same using scapy,will
> share it once I am done with it. Any suggestions/Ideas will be appreciated.
>
>
> Cheers!
> Sriharsha

Attachment: code.rar
Description:

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