From: Raj <obelix123@toughguy.net>
To: Willy Tarreau <willy@w.ods.org>
Cc: Javier Govea <jgovea@magma.ca>, linux-kernel@vger.kernel.org
Subject: Re: Source ports at the IP layer
Date: Wed, 15 Oct 2003 12:27:18 +0530 [thread overview]
Message-ID: <3F8CEFCE.33EF6836@toughguy.net> (raw)
In-Reply-To: 20031014214231.GC16761@alpha.home.local
> > I also tried
> > struct tcphdr *th = (struct tcphdf *)skb->h.th;
> > and then printing out th->source...but i'm still getting 17664...any suggestion on how I
> > can get the ports??? All ideas are very very welcome...
A weird wild guess :-) . Possibly the source port is still in
network-byte-order. Try converting it to host-byte-order ( if your
machine arch is little-endian ) before printing.
Network-byte-order 17664 = 69 in little-endian which is tftp.
/Raj
prev parent reply other threads:[~2003-10-15 6:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-14 21:13 Source ports at the IP layer Javier Govea
2003-10-14 21:42 ` Willy Tarreau
2003-10-15 6:57 ` Raj [this message]
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