Date: Fri, 4 Mar 2005 17:35:07 +0100 From: Jeremie Le Hen <jeremie@le-hen.org> To: bachi@te-clan.ch Cc: freebsd-net@freebsd.org Subject: Re: generic network protocols parser ? Message-ID: <20050304163507.GB15329@obiwan.tataz.chchile.org> In-Reply-To: <29347.193.134.254.115.1109953369.squirrel@webmail.te-clan.ch> References: <37e13166050304080715525d7e@mail.gmail.com> <29347.193.134.254.115.1109953369.squirrel@webmail.te-clan.ch>
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Hi, please, avoid top-posting :-). > i'm not an expert, but you can attach to bpf (berkeley packet filter) With a correct filter, bpf(4) will help him to get only RSVP packets. But Aziz is more likely looking for accessing RSVP header fields individually, a task bpf(4) can't help for. A manually parse will be needed, although he succeeds in re-using the Ethereal plug'in, but I don't know if it is feasible. Regards, -- Jeremie Le Hen jeremie at le-hen dot org
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