IP_BINDANY is not correctly handled in getsockopt() case.

Fix it by specifying the correct bits.

Sponsored by:	Sandvine Incorporated
Reviewed by:	bz, emaste, rstone
Obtained from:	Sandvine Incorporated
MFC after:	10 days

sys/netinet/ip_output.c

@@ -1121,6 +1121,7 @@ ip_ctloutput(struct socket *so, struct sockopt *sopt)
 		case IP_FAITH:
 		case IP_ONESBCAST:
 		case IP_DONTFRAG:
+		case IP_BINDANY:
 			switch (sopt->sopt_name) {
 
 			case IP_TOS:
@@ -1176,6 +1177,9 @@ ip_ctloutput(struct socket *so, struct sockopt *sopt)
 			case IP_DONTFRAG:
 				optval = OPTBIT(INP_DONTFRAG);
 				break;
+			case IP_BINDANY:
+				optval = OPTBIT(INP_BINDANY);
+				break;
 			}
 			error = sooptcopyout(sopt, &optval, sizeof optval);
 			break;

sys/netinet6/ip6_output.c

@@ -1823,6 +1823,7 @@ do { \
 			case IPV6_PORTRANGE:
 			case IPV6_RECVTCLASS:
 			case IPV6_AUTOFLOWLABEL:
+			case IPV6_BINDANY:
 				switch (optname) {
 
 				case IPV6_RECVHOPOPTS: