Date: Tue, 27 Nov 2007 17:57:33 +0100 From: Ivan Voras <ivoras@freebsd.org> To: freebsd-hackers@freebsd.org Subject: Re: how to write a raw socket server using UDP Message-ID: <fihia4$fpl$1@ger.gmane.org> In-Reply-To: <360166.14926.qm@web45613.mail.sp1.yahoo.com> References: <360166.14926.qm@web45613.mail.sp1.yahoo.com>
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This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigBBDAF8DD61680DA34176191A Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable sourav das wrote: > hello all, >=20 > i m a new comer. i wrote a raw socket client=20 > using setsockopt (sock, IPPROTO_IP. IPHDRINCL, ....)using UDP. ihave fo= llowed=20 > MS_Press network programming . it is showing 19 bytes sent successfully= =2E when=20 > trying to send more than 19 bytes using sendto(sock, ...) function = , it is=20 > showing socket error on sending. i want to know how to write a raw sock= et server=20 > program so that to catch and display the data sent by the client. I don't think you can do it with the socket API, try using bpf or netgrap= h. --------------enigBBDAF8DD61680DA34176191A Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFHTEyDldnAQVacBcgRAkYEAJ4/KkHsf6CI70S8WfG6vpw6gDxyAQCg/Qm+ Vi81Zj1qFJxIg/Lk+jKFf/A= =BbVQ -----END PGP SIGNATURE----- --------------enigBBDAF8DD61680DA34176191A--
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