X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fodhcpd.git;a=blobdiff_plain;f=src%2Fdhcpv6-ia.c;h=90dcaf53f46ff66a83fdda5d97041bf9a656020c;hp=181973d20328b017523e635c6bff957ef13bb582;hb=aa5659eb06a386ddf2bc80ad078891820f12c410;hpb=72082d2f6c2ee568470575c09ba4984f1a5c44f0

diff --git a/src/dhcpv6-ia.c b/src/dhcpv6-ia.c
index 181973d..90dcaf5 100644
--- a/src/dhcpv6-ia.c
+++ b/src/dhcpv6-ia.c
@@ -258,6 +258,8 @@ void dhcpv6_write_statefile(void)
 					for (size_t i = 0; i < addrlen; ++i) {
 						if (addrs[i].prefix > 96)
 							continue;
+						if (c->valid_until <= now)
+							continue;
 
 						addr = addrs[i].addr;
 						if (c->length == 128)
@@ -267,7 +269,7 @@ void dhcpv6_write_statefile(void)
 
 						inet_ntop(AF_INET6, &addr, ipbuf, sizeof(ipbuf) - 1);
 
-						if (c->length == 128 && c->hostname && i == 0) {
+						if (c->length == 128 && c->hostname) {
 							fputs(ipbuf, fp);
 
 							char b[256];
@@ -620,7 +622,7 @@ static void update(struct interface *iface)
 	if (change) {
 		struct dhcpv6_assignment *c;
 		list_for_each_entry(c, &iface->ia_assignments, head)
-			if (c != border)
+			if (c != border && !iface->managed)
 				apply_lease(iface, c, false);
 	}
 
@@ -974,7 +976,6 @@ ssize_t dhcpv6_handle_ia(uint8_t *buf, size_t buflen, struct interface *iface,
 		goto out;
 
 	update(iface);
-	bool update_state = false;
 
 	struct dhcpv6_assignment *first = NULL;
 	dhcpv6_for_each_option(start, end, otype, olen, odata) {
@@ -1163,7 +1164,6 @@ ssize_t dhcpv6_handle_ia(uint8_t *buf, size_t buflen, struct interface *iface,
 				}
 				a->accept_reconf = accept_reconf;
 				apply_lease(iface, a, true);
-				update_state = true;
 			} else if (!assigned && a && a->managed_size == 0) { // Cleanup failed assignment
 				free_dhcpv6_assignment(a);
 			}
@@ -1182,11 +1182,9 @@ ssize_t dhcpv6_handle_ia(uint8_t *buf, size_t buflen, struct interface *iface,
 			} else if (hdr->msg_type == DHCPV6_MSG_RELEASE) {
 				a->valid_until = 0;
 				apply_lease(iface, a, false);
-				update_state = true;
 			} else if (hdr->msg_type == DHCPV6_MSG_DECLINE && a->length == 128) {
 				a->clid_len = 0;
 				a->valid_until = now + 3600; // Block address for 1h
-				update_state = true;
 			}
 		} else if (hdr->msg_type == DHCPV6_MSG_CONFIRM && ia_addr_present) {
 			// Send NOTONLINK for CONFIRM with addr present so that clients restart connection
@@ -1211,8 +1209,7 @@ ssize_t dhcpv6_handle_ia(uint8_t *buf, size_t buflen, struct interface *iface,
 		response_len += 6;
 	}
 
-	if (update_state)
-		dhcpv6_write_statefile();
+	dhcpv6_write_statefile();
 
 out:
 	return response_len;