X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=examples%2Fchannels.c;h=0f23de89c617af11a66b8615b9589b878586c712;hb=fe5563f92021618b4a8b41e412c73d8364fcaf6e;hp=d4e378f698a01d2912069d2585904139318b05eb;hpb=43d8f901c4bbb693643bb6f188c97dd28c1d0b0a;p=meshlink

diff --git a/examples/channels.c b/examples/channels.c
index d4e378f6..0f23de89 100644
--- a/examples/channels.c
+++ b/examples/channels.c
@@ -136,9 +136,31 @@ static void parse_command(meshlink_handle_t *mesh, char *buf) {
 			return;
 		}
 
-		meshlink_blacklist(mesh, node);
+		if(!meshlink_blacklist(mesh, node)) {
+			fprintf(stderr, "Error blacklising '%s': %s", arg, meshlink_strerror(meshlink_errno));
+			return;
+		}
 
 		printf("Node '%s' blacklisted.\n", arg);
+	} else if(!strcasecmp(buf, "whitelist")) {
+		if(!arg) {
+			fprintf(stderr, "/whitelist requires an argument!\n");
+			return;
+		}
+
+		meshlink_node_t *node = meshlink_get_node(mesh, arg);
+
+		if(!node) {
+			fprintf(stderr, "Error looking up '%s': %s\n", arg, meshlink_strerror(meshlink_errno));
+			return;
+		}
+
+		if(!meshlink_whitelist(mesh, node)) {
+			fprintf(stderr, "Error whitelising '%s': %s", arg, meshlink_strerror(meshlink_errno));
+			return;
+		}
+
+		printf("Node '%s' whitelisted.\n", arg);
 	} else if(!strcasecmp(buf, "who")) {
 		if(!arg) {
 			nodes = meshlink_get_all_nodes(mesh, nodes, &nnodes);