X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fnet.c;h=a04ba005b67fc616e8291a4f80dddb9ff9c50af8;hb=0fdd7da52077d77a11a3646eb3e7d5b6ffa178e8;hp=6ffd9989d5d4356e6e83c1e3cc08edfa20e16b08;hpb=292354912f346fe467f557f0dc026b519997289c;p=tinc

diff --git a/src/net.c b/src/net.c
index 6ffd9989..a04ba005 100644
--- a/src/net.c
+++ b/src/net.c
@@ -489,6 +489,36 @@ int main_loop(void) {
 
 			last_config_check = now;
 
+			/* If StrictSubnet is set, expire deleted Subnets and read new ones in */
+
+			if(strictsubnets) {
+				subnet_t *subnet;
+
+				for(node = subnet_tree->head; node; node = node->next) {
+					subnet = node->data;
+					subnet->expires = 1;
+				}
+
+				load_all_subnets();
+
+				for(node = subnet_tree->head; node; node = next) {
+					next = node->next;
+					subnet = node->data;
+					if(subnet->expires == 1) {
+						send_del_subnet(broadcast, subnet);
+						if(subnet->owner->status.reachable)
+							subnet_update(subnet->owner, subnet, false);
+						subnet_del(subnet->owner, subnet);
+					} else if(subnet->expires == -1) {
+						subnet->expires = 0;
+					} else {
+						send_add_subnet(broadcast, subnet);
+						if(subnet->owner->status.reachable)
+							subnet_update(subnet->owner, subnet, true);
+					}
+				}
+			}
+
 			/* Try to make outgoing connections */
 			
 			try_outgoing_connections();