X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fnet_socket.c;h=7e05ab9362b4ecd9d6d81b268a25ff75d8f25f93;hb=e306efba0aa513ae498b84b7f383b05365022092;hp=29f14c0eaa244e5122ef2679f4079486f3b89d16;hpb=bab00223b01190f844e5af5348efe508c2753833;p=meshlink

diff --git a/src/net_socket.c b/src/net_socket.c
index 29f14c0e..7e05ab93 100644
--- a/src/net_socket.c
+++ b/src/net_socket.c
@@ -238,20 +238,26 @@ int setup_vpn_in_socket(meshlink_handle_t *mesh, const sockaddr_t *sa) {
 } /* int setup_vpn_in_socket */
 
 static void retry_outgoing_handler(event_loop_t *loop, void *data) {
+	assert(data);
+
 	meshlink_handle_t *mesh = loop->data;
 	outgoing_t *outgoing = data;
 	setup_outgoing_connection(mesh, outgoing);
 }
 
 void retry_outgoing(meshlink_handle_t *mesh, outgoing_t *outgoing) {
-	outgoing->timeout += 5;
+	if(!mesh->reachable && mesh->loop.now.tv_sec < mesh->last_unreachable + mesh->dev_class_traits[mesh->devclass].fast_retry_period) {
+		outgoing->timeout = 1;
+	} else {
+		outgoing->timeout += 5;
+	}
 
 	if(outgoing->timeout > mesh->maxtimeout) {
 		outgoing->timeout = mesh->maxtimeout;
 	}
 
 	timeout_add(&mesh->loop, &outgoing->ev, retry_outgoing_handler, outgoing, &(struct timeval) {
-		outgoing->timeout, rand() % 100000
+		outgoing->timeout, prng(mesh, TIMER_FUDGE)
 	});
 
 	logger(mesh, MESHLINK_INFO, "Trying to re-establish outgoing connection in %d seconds", outgoing->timeout);
@@ -491,7 +497,7 @@ static bool get_next_outgoing_address(meshlink_handle_t *mesh, outgoing_t *outgo
 	return false;
 }
 
-bool do_outgoing_connection(meshlink_handle_t *mesh, outgoing_t *outgoing) {
+void do_outgoing_connection(meshlink_handle_t *mesh, outgoing_t *outgoing) {
 	struct addrinfo *proxyai = NULL;
 	int result;
 
@@ -505,7 +511,7 @@ begin:
 			retry_outgoing(mesh, outgoing);
 		}
 
-		return false;
+		return;
 	}
 
 	connection_t *c = new_connection();
@@ -584,8 +590,20 @@ begin:
 	connection_add(mesh, c);
 
 	io_add(&mesh->loop, &c->io, handle_meta_io, c, c->socket, IO_READ | IO_WRITE);
+}
 
-	return true;
+void reset_outgoing(outgoing_t *outgoing) {
+	if(outgoing->ai) {
+		if(outgoing->state == OUTGOING_RECENT || outgoing->state == OUTGOING_KNOWN) {
+			free_known_addresses(outgoing->ai);
+		} else {
+			freeaddrinfo(outgoing->ai);
+		}
+	}
+
+	outgoing->ai = NULL;
+	outgoing->aip = NULL;
+	outgoing->state = OUTGOING_START;
 }
 
 void setup_outgoing_connection(meshlink_handle_t *mesh, outgoing_t *outgoing) {
@@ -598,16 +616,7 @@ void setup_outgoing_connection(meshlink_handle_t *mesh, outgoing_t *outgoing) {
 		return;
 	}
 
-
-	if(outgoing->ai) {
-		if(outgoing->state == OUTGOING_RECENT || outgoing->state == OUTGOING_KNOWN) {
-			free_known_addresses(outgoing->ai);
-		} else {
-			freeaddrinfo(outgoing->ai);
-		}
-	}
-
-	outgoing->state = OUTGOING_START;
+	reset_outgoing(outgoing);
 
 	if(outgoing->node->status.blacklisted) {
 		return;