SO_BINDANY for raw IPv6 sockets

[Alexander Bluhm]

Hi,

Make the SO_BINDANY socket option also work for raw IPv6 sockets.

ok?

bluhm

Index: netinet6/raw_ip6.c
===================================================================
RCS file: /data/mirror/openbsd/cvs/src/sys/netinet6/raw_ip6.c,v
retrieving revision 1.50
diff -u -p -r1.50 raw_ip6.c
--- netinet6/raw_ip6.c  30 Mar 2013 12:15:29 -0000      1.50
+++ netinet6/raw_ip6.c  30 Mar 2013 23:19:46 -0000
@@ -703,6 +703,7 @@ rip6_usrreq(struct socket *so, int req, 
                 * this in a more natural way.
                 */
                if (!IN6_IS_ADDR_UNSPECIFIED(&addr->sin6_addr) &&
+                   !(so->so_options & SO_BINDANY) &&
                    (ia = ifa_ifwithaddr((struct sockaddr *)addr,
                    in6p->inp_rtableid)) == 0) {
                        error = EADDRNOTAVAIL;