Improved PMTU probe algorithm.

[meshlink] / src / meshlink.c

diff --git a/src/meshlink.c b/src/meshlink.c
index e70a61697ecfdb5a0bf2f0e735137df1c2350daa..f92f00984bb6c8538dacb7a961e2780ee8725e97 100644 (file)
--- a/src/meshlink.c
+++ b/src/meshlink.c
@@ -2200,7 +2200,6 @@ static bool prepare_packet(meshlink_handle_t *mesh, meshlink_node_t *destination
 
        // Prepare the packet
        packet->probe = false;
-       packet->tcp = false;
        packet->len = len + sizeof(*hdr);
 
        hdr = (meshlink_packethdr_t *)packet->data;
@@ -4038,8 +4037,8 @@ static void channel_retransmit(struct utcp_connection *utcp_connection) {
        node_t *n = utcp_connection->utcp->priv;
        meshlink_handle_t *mesh = n->mesh;
 
-       if(n->mtuprobes == 31 && n->mtutimeout.cb) {
-               timeout_set(&mesh->loop, &n->mtutimeout, &(struct timespec) {
+       if(n->mtuprobes == -1 && n->udp_ping_timeout.cb) {
+               timeout_set(&mesh->loop, &n->udp_ping_timeout, &(struct timespec) {
                        0, 0
                });
        }