debugging code

zerotier · Sep 12, 2024 · c7c3abe · c7c3abe
1 parent 98e532d
commit c7c3abe
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/include/ZeroTierOne.h b/include/ZeroTierOne.h
@@ -84,7 +84,7 @@ extern "C" {
 /**
  * Minimum UDP payload size allowed
  */
-#define ZT_MIN_PHYSMTU 1400
+#define ZT_MIN_PHYSMTU 510
 
 /**
  * Maximum physical interface name length. This number is gigantic because of Windows.

diff --git a/node/Topology.hpp b/node/Topology.hpp
@@ -424,6 +424,8 @@ class Topology
  pc.mtu = ZT_MAX_PHYSMTU;
  }
 
+ fprintf(stderr,"phy mtu %d\n",pc.mtu);
+
  cpaths[*(reinterpret_cast<const InetAddress *>(pathNetwork))] = pc;
  } else {
  cpaths.erase(*(reinterpret_cast<const InetAddress *>(pathNetwork)));