X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fmeshlink.c;h=56da2a045452acf8004b0d0a04cbf1e7e2810ceb;hb=c4deb6c20dceb73c0ac6baa2eb901434584e6191;hp=07326d56f0642e644628346cbf5a06779e5c830c;hpb=c9d86e1054b888c2b0223925db531ff9831b01cc;p=meshlink

diff --git a/src/meshlink.c b/src/meshlink.c
index 07326d56..56da2a04 100644
--- a/src/meshlink.c
+++ b/src/meshlink.c
@@ -829,7 +829,7 @@ static bool finalize_join(join_state_t *state, const void *buf, uint16_t len) {
 	}
 
 	/* Ensure the configuration directory metadata is on disk */
-	if(!config_sync(mesh, "current") || !sync_path(mesh->confbase)) {
+	if(!config_sync(mesh, "current") || (mesh->confbase && !sync_path(mesh->confbase))) {
 		return false;
 	}
 
@@ -2583,11 +2583,7 @@ bool meshlink_set_canonical_address(meshlink_handle_t *mesh, meshlink_node_t *no
 
 	char *canonical_address;
 
-	if(port) {
-		xasprintf(&canonical_address, "%s %s", address, port);
-	} else {
-		canonical_address = xstrdup(address);
-	}
+	xasprintf(&canonical_address, "%s %s", address, port ? port : mesh->myport);
 
 	if(pthread_mutex_lock(&mesh->mutex) != 0) {
 		abort();
@@ -2607,6 +2603,30 @@ bool meshlink_set_canonical_address(meshlink_handle_t *mesh, meshlink_node_t *no
 	return config_sync(mesh, "current");
 }
 
+bool meshlink_clear_canonical_address(meshlink_handle_t *mesh, meshlink_node_t *node) {
+	if(!mesh || !node) {
+		meshlink_errno = MESHLINK_EINVAL;
+		return false;
+	}
+
+	if(pthread_mutex_lock(&mesh->mutex) != 0) {
+		abort();
+	}
+
+	node_t *n = (node_t *)node;
+	free(n->canonical_address);
+	n->canonical_address = NULL;
+
+	if(!node_write_config(mesh, n)) {
+		pthread_mutex_unlock(&mesh->mutex);
+		return false;
+	}
+
+	pthread_mutex_unlock(&mesh->mutex);
+
+	return config_sync(mesh, "current");
+}
+
 bool meshlink_add_invitation_address(struct meshlink_handle *mesh, const char *address, const char *port) {
 	if(!mesh || !address) {
 		meshlink_errno = MESHLINK_EINVAL;
@@ -3626,7 +3646,12 @@ static bool channel_pre_accept(struct utcp *utcp, uint16_t port) {
 	(void)port;
 	node_t *n = utcp->priv;
 	meshlink_handle_t *mesh = n->mesh;
-	return mesh->channel_accept_cb;
+
+	if(mesh->channel_accept_cb && mesh->channel_listen_cb) {
+		return mesh->channel_listen_cb(mesh, (meshlink_node_t *)n, port);
+	} else {
+		return mesh->channel_accept_cb;
+	}
 }
 
 /* Finish one AIO buffer, return true if the channel is still open. */
@@ -3931,6 +3956,21 @@ void meshlink_set_channel_poll_cb(meshlink_handle_t *mesh, meshlink_channel_t *c
 	pthread_mutex_unlock(&mesh->mutex);
 }
 
+void meshlink_set_channel_listen_cb(meshlink_handle_t *mesh, meshlink_channel_listen_cb_t cb) {
+	if(!mesh) {
+		meshlink_errno = MESHLINK_EINVAL;
+		return;
+	}
+
+	if(pthread_mutex_lock(&mesh->mutex) != 0) {
+		abort();
+	}
+
+	mesh->channel_listen_cb = cb;
+
+	pthread_mutex_unlock(&mesh->mutex);
+}
+
 void meshlink_set_channel_accept_cb(meshlink_handle_t *mesh, meshlink_channel_accept_cb_t cb) {
 	if(!mesh) {
 		meshlink_errno = MESHLINK_EINVAL;