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Sourcecode: libnetfilter-queue version File versions  Download package

u_int32_t nfq_get_outdev ( struct nfq_data *  nfad  ) 

nfq_get_outdev - gets the interface that the packet will be routed out

Parameters:
nfad Netlink packet data handle passed to callback function
Returns:
The index of the device the queued packet will be sent out. If the returned index is 0, the packet is destined for localhost or the output interface is not yet known (ie. PREROUTING?).

Definition at line 803 of file libnetfilter_queue.c.

Referenced by nfq_get_outdev_name().

{
      return ntohl(nfnl_get_data(nfad->data, NFQA_IFINDEX_OUTDEV, u_int32_t));
}


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