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Date: Mon, 21 May 2007 09:50:16 -0400 From: Neil Horman <nhorman@...driver.com> To: Anton <Anton.Uzunov@...o.defence.gov.au> Cc: netdev@...r.kernel.org Subject: Re: Sending ipv6 packets from a kernel module On Mon, May 21, 2007 at 02:04:33PM +0930, Anton wrote: > Hi all, > > Please excuse me if the following question has already been asked on the > mailing list, I am a little new to this. > > I am trying to send IPv6 packets from a kernel module. As far as I > understand, I would have to use the ip6_output() function, and this > function is certainly present in the net/ipv6/ip6_output.c file (on my > 2.6.18 kernel). Unfortunately, the function is not exported from the > IPv6 module and so my kernel module is unable to use it. Has anyone > encountered such a problem before, and if not, does anyone know what is > required for me to push a sk_buff into the IP stack for transmission > (from a kernel module)? > Any ideas would be appreciated! > > Regards, > Anton > No, you'll probably want to use something like kernel_sendmsg to send what you want, passing in a socket created with something like sock_create_kern. Regards Neil - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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