X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fnet_setup.c;h=269b46ed0d4921d08bad76c9478d301b213ed95a;hb=4bfa6c6c9749fb3d8b73734ec7aa1ca51f813b5f;hp=a82d5d97817610ca611195927a264713e4129141;hpb=da55b444c063c510f37e4f8527982eb86f01c7b3;p=meshlink

diff --git a/src/net_setup.c b/src/net_setup.c
index a82d5d97..269b46ed 100644
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -93,6 +93,11 @@ bool node_read_public_key(meshlink_handle_t *mesh, node_t *n) {
 	// While we are at it, read known address information
 	if(!n->canonical_address) {
 		n->canonical_address = packmsg_get_str_dup(&in);
+
+		if(!*n->canonical_address) {
+			free(n->canonical_address);
+			n->canonical_address = NULL;
+		}
 	} else {
 		packmsg_skip_element(&in);
 	}
@@ -191,6 +196,12 @@ bool node_read_from_config(meshlink_handle_t *mesh, node_t *n, const config_t *c
 	}
 
 	n->canonical_address = packmsg_get_str_dup(&in);
+
+	if(!*n->canonical_address) {
+		free(n->canonical_address);
+		n->canonical_address = NULL;
+	}
+
 	uint32_t count = packmsg_get_array(&in);
 
 	for(uint32_t i = 0; i < count; i++) {
@@ -267,6 +278,15 @@ static bool load_node(meshlink_handle_t *mesh, const char *name, void *priv) {
 	(void)priv;
 
 	if(!check_id(name)) {
+		// Check if this is a temporary file, if so remove it
+		const char *suffix = strstr(name, ".tmp");
+
+		if(suffix && !suffix[4]) {
+			char filename[PATH_MAX];
+			snprintf(filename, sizeof(filename), "%s" SLASH "current" SLASH "hosts", mesh->confbase);
+			unlink(filename);
+		}
+
 		return true;
 	}