Fix compile on NetBSD.

3 files changed, 8 insertions, 9 deletions

diff --git a/arp.c b/arp.c
index ad4eb8f4..5b35ccdd 100644
--- a/arp.c
+++ b/arp.c
@@ -431,15 +431,15 @@ arp_handleifa(int cmd, struct ipv4_addr *addr)
 	struct iarp_state *state;
 	struct arp_state *astate, *asn;
 
-	if (cmd != RTM_NEWADDR || (state = ARP_STATE(ifp)) == NULL)
+	if (cmd != RTM_NEWADDR || (state = ARP_STATE(addr->iface)) == NULL)
 		return;
 
 	TAILQ_FOREACH_SAFE(astate, &state->arp_states, next, asn) {
 		if (astate->addr.s_addr == addr->addr.s_addr) {
-			if (flags & IN_IFF_DUPLICATED) {
+			if (addr->addr_flags & IN_IFF_DUPLICATED) {
 				if (astate->conflicted_cb)
 					astate->conflicted_cb(astate, NULL);
-			} else if (!(flags & IN_IFF_NOTUSEABLE)) {
+			} else if (!(addr->addr_flags & IN_IFF_NOTUSEABLE)) {
 				if (astate->probed_cb)
 					astate->probed_cb(astate);
 			}
diff --git a/dhcp.c b/dhcp.c
index 878ddff1..63f31526 100644
--- a/dhcp.c
+++ b/dhcp.c
@@ -2076,9 +2076,8 @@ dhcp_arp_conflicted(struct arp_state *astate, const struct arp_msg *amsg)
 		    !state->lease.frominfo)
 			dhcp_decline(ifp);
 #ifdef IN_IFF_DUPLICATED
-		ia = ipv4_iffindaddr(ifp, &astate->addr->addr, NULL);
-		if (ia)
-			ipv4_deladdr(ia->addr, 1);
+		if ((ia = ipv4_iffindaddr(ifp, &astate->addr, NULL)) != NULL)
+			ipv4_deladdr(ia, 1);
 #endif
 		arp_free(astate);
 		eloop_timeout_delete(ifp->ctx->eloop, NULL, ifp);
@@ -2918,7 +2917,7 @@ dhcp_handledhcp(struct interface *ifp, struct bootp *bootp, size_t bootp_len,
 		LOGDHCP(LOG_WARNING, "declined duplicate address");
 		if (type)
 			dhcp_decline(ifp);
-		ipv4_deladdr(ifp, &ia->addr, &ia->mask, 0);
+		ipv4_deladdr(ia, 0);
 		eloop_timeout_delete(ifp->ctx->eloop, NULL, ifp);
 		eloop_timeout_add_sec(ifp->ctx->eloop,
 		    DHCP_RAND_MAX, dhcp_discover, ifp);
@@ -3626,7 +3625,7 @@ dhcp_handleifa(int cmd, struct ipv4_addr *ia)
 		return;
 
 #ifdef IN_IFF_NOTUSEABLE
-	if (ia->flags & IN_IFF_NOTUSEABLE)
+	if (ia->addr_flags & IN_IFF_NOTUSEABLE)
 		return;
 #endif
 
diff --git a/ipv4ll.c b/ipv4ll.c
index 287fb66b..9ad5ea39 100644
--- a/ipv4ll.c
+++ b/ipv4ll.c
@@ -378,7 +378,7 @@ ipv4ll_start(void *arg)
 	ia = ipv4_iffindlladdr(ifp);
 #ifdef IN_IFF_TENTATIVE
 	if (ia != NULL && ia->addr_flags & IN_IFF_DUPLICATED) {
-		ipv4_deladdr(ifp, &ia->addr, &ia->net, 0);
+		ipv4_deladdr(ia, 0);
 		ia = NULL;
 	}
 #endif