Try all known addresses of node during the PMTU discovery phase.

[tinc] / src / node.h

diff --git a/src/node.h b/src/node.h
index d6d07d4..d0dccf3 100644 (file)
--- a/src/node.h
+++ b/src/node.h
@@ -35,7 +35,8 @@ typedef struct node_status_t {
        unsigned int reachable:1;               /* 1 if this node is reachable in the graph */
        unsigned int indirect:1;                /* 1 if this node is not directly reachable by us */
        unsigned int sptps:1;                   /* 1 if this node supports SPTPS */
-       unsigned int unused:25;
+       unsigned int udp_confirmed:1;           /* 1 if the address is one that we received UDP traffic on */
+       unsigned int unused:24;
 } node_status_t;
 
 typedef struct node_t {