Re: problem with flowi structure

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On Friday 2010-09-17 20:25, Nicola Padovano wrote:
>
>[CODE]
>if (hooknumber == NF_INET_LOCAL_IN) fl.nl_u.ip4_u.saddr = niph->saddr;
>  //niph is the pointer to ip header of the packet to send
>if (hooknumber == NF_INET_FORWARD) fl.nl_u.ip4_u.saddr = 0;
>[/CODE]
>
>so, i don't understand why saddr = 0 when the hooknumber is NF_INET_FORWARD....
>
>this is the real problem.

0 is automatic address selection.
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