X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fdiscovery.c;h=8fc6895e671c8ec32a39d825e0bd25e6de8457c5;hb=c31f626c3a252a0d6805a5f3ca9154d934ea41f5;hp=18919745c2e01d783bf452e5f638c56cf6779e0a;hpb=6cf2bd7b4a69a1b173d52d059aae092343b4c4ed;p=meshlink

diff --git a/src/discovery.c b/src/discovery.c
index 18919745..8fc6895e 100644
--- a/src/discovery.c
+++ b/src/discovery.c
@@ -434,6 +434,7 @@ static void addr_del(meshlink_handle_t *mesh, const discovery_address_t *addr) {
 
 void scan_ifaddrs(meshlink_handle_t *mesh) {
 #ifdef HAVE_GETIFADDRS
+	logger(mesh, MESHLINK_WARNING, "Calling getifaddrs()");
 	struct ifaddrs *ifa = NULL;
 
 	if(getifaddrs(&ifa) == -1) {
@@ -525,6 +526,13 @@ void scan_ifaddrs(meshlink_handle_t *mesh) {
 			addr.address.sa.sa_family = AF_UNKNOWN;
 		}
 
+		if(addr.address.sa.sa_family != AF_UNKNOWN) {
+			char *host = NULL;
+			sockaddr2str(sa, &host, NULL);
+			logger(mesh, MESHLINK_WARNING, "iface %d (%s) address %s", index, ifap->ifa_name, host);
+			free(host);
+		}
+
 		if(addr.address.sa.sa_family != AF_UNKNOWN) {
 			addr_add(mesh, &addr);
 		}
@@ -532,7 +540,7 @@ void scan_ifaddrs(meshlink_handle_t *mesh) {
 
 	freeifaddrs(ifa);
 #else
-	(void)mesh;
+	logger(mesh, MESHLINK_ERROR, "getifaddrs() not supported");
 #endif
 }