Date: Sat, 29 Mar 1997 16:22:08 -0500 (EST) From: Sudheer Tumuluru <ts1@cise.ufl.edu> To: freebsd-questions@FreeBSD.ORG Subject: IP_HDRINCL Option for raw IP sockets Message-ID: <Pine.GSO.3.95.970329162020.21207A-100000@tangerine.cise.ufl.edu>
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Hi,
I have superuser access to a machine and thus have the ability
to create raw sockets. The OS is FreeBSD 2.2-CURRENT. I am trying to
reroute an IP packet from one machine to another based on some
criteria and I don't want to do kernel modification. I tried using the
IP_HDRINCL option for opening a raw socket, but it doesn't seem to do
that. I tried to isolate the error and when I tried "perror" the
error message says "no buffers available". I tried this many times and
still the same error appears. Any suggestions/ part of code to
implement this?
Thanks in advance,
Cheers,
Sudheer
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* SUDHEER TUMULURU * Research Assistant *
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