Re: sendmsg and IP_PKTINFO

From: David S. Miller (davem@redhat.com)
Date: Thu Feb 20 2003 - 23:17:49 EST


   From: Neil Brown <neilb@cse.unsw.edu.au>
   Date: Fri, 21 Feb 2003 14:51:07 +1100
   
   As far as I can tell, control message are currently defined for:
      IPv4,
      IPv6,
      SOL_HCI - some bluetooth thing
      SOL_SOCKET (which don't seem to be clearly documented in socket(7))
   
Also, control messages are used for AF_UNIX to pass file descriptors
around.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Sun Feb 23 2003 - 22:00:32 EST