X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fmeshlink.c;h=0bec2f8aaf831c2cfd663f36fb7c0f97a7155633;hb=c1aaccb26739c0c513c9443dce57560349141687;hp=2d4c2e1f2beb1c218eebd5343be2f6aa75cb8644;hpb=be83b0af60449c7b35d17d97f2e6dc12f611e831;p=meshlink

diff --git a/src/meshlink.c b/src/meshlink.c
index 2d4c2e1f..0bec2f8a 100644
--- a/src/meshlink.c
+++ b/src/meshlink.c
@@ -37,6 +37,7 @@
 #include "ed25519/sha512.h"
 #include "discovery.h"
 #include "devtools.h"
+#include "graph.h"
 
 #ifndef MSG_NOSIGNAL
 #define MSG_NOSIGNAL 0
@@ -1527,8 +1528,9 @@ bool meshlink_start(meshlink_handle_t *mesh) {
 
 	pthread_cond_wait(&mesh->cond, &mesh->mutex);
 	mesh->threadstarted = true;
-	mesh->self->last_reachable = time(NULL);
-	mesh->self->status.dirty = true;
+
+	// Ensure we are considered reachable
+	graph(mesh);
 
 	pthread_mutex_unlock(&mesh->mutex);
 	return true;
@@ -1543,11 +1545,6 @@ void meshlink_stop(meshlink_handle_t *mesh) {
 	pthread_mutex_lock(&mesh->mutex);
 	logger(mesh, MESHLINK_DEBUG, "meshlink_stop called\n");
 
-	if(mesh->self) {
-		mesh->self->last_unreachable = time(NULL);
-		mesh->self->status.dirty = true;
-	}
-
 	// Shut down the main thread
 	event_loop_stop(&mesh->loop);
 
@@ -1587,6 +1584,11 @@ void meshlink_stop(meshlink_handle_t *mesh) {
 
 	exit_outgoings(mesh);
 
+	// Ensure we are considered unreachable
+	if(mesh->nodes) {
+		graph(mesh);
+	}
+
 	// Try to write out any changed node config files, ignore errors at this point.
 	if(mesh->nodes) {
 		for splay_each(node_t, n, mesh->nodes) {
@@ -2153,7 +2155,7 @@ bool meshlink_get_node_reachability(struct meshlink_handle *mesh, struct meshlin
 	bool reachable;
 
 	pthread_mutex_lock(&mesh->mutex);
-	reachable = n->status.reachable;
+	reachable = n->status.reachable && !n->status.blacklisted;
 
 	if(last_reachable) {
 		*last_reachable = n->last_reachable;
@@ -2973,6 +2975,10 @@ static bool blacklist(meshlink_handle_t *mesh, node_t *n) {
 	n->mtuprobes = 0;
 	n->status.udp_confirmed = false;
 
+	if(n->status.reachable) {
+		n->last_unreachable = mesh->loop.now.tv_sec;
+	}
+
 	/* Graph updates will suppress status updates for blacklisted nodes, so we need to
 	 * manually call the status callback if necessary.
 	 */
@@ -3044,6 +3050,7 @@ static bool whitelist(meshlink_handle_t *mesh, node_t *n) {
 	n->status.blacklisted = false;
 
 	if(n->status.reachable) {
+		n->last_reachable = mesh->loop.now.tv_sec;
 		update_node_status(mesh, n);
 	}