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List:       linux-newbie
Subject:    Getting the transport header in rawv6_sendmsg
From:       Prashant Batra <prashant0100 () gmail ! com>
Date:       2011-11-10 13:59:41
Message-ID: CAG+XuE7UU75YK2betJpFOD5e0RA9=Kxfg-zoZUtzZW1dQz2ZFg () mail ! gmail ! com
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Hi,

I wanted to get transport header in function -
static int rawv6_sendmsg(struct kiocb *iocb, struct sock *sk,
           struct msghdr *msg, size_t len)

The function is defined in “/net/ipv6/raw.c”

In the function,  flow, “fl” is getting filled using the “sk”
structure, but as this is raw socket send, it only cares about the IP
addresses.
I need to do access the ports filled in by the user-space application.

Can some help me here?

Thanks,
Prashant
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