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-rw-r--r--include/ZeroTierOne.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/ZeroTierOne.h b/include/ZeroTierOne.h
index e4ea92b4..e0f6ca28 100644
--- a/include/ZeroTierOne.h
+++ b/include/ZeroTierOne.h
@@ -978,6 +978,11 @@ typedef struct
unsigned int mtu;
/**
+ * Recommended MTU to avoid fragmentation at the physical layer (hint)
+ */
+ unsigned int physicalMtu;
+
+ /**
* If nonzero, the network this port belongs to indicates DHCP availability
*
* This is a suggestion. The underlying implementation is free to ignore it
@@ -1604,6 +1609,9 @@ typedef int (*ZT_PathCheckFunction)(
* Note that this can take a few seconds the first time it's called, as it
* will generate an identity.
*
+ * TODO: should consolidate function pointers into versioned structure for
+ * better API stability.
+ *
* @param node Result: pointer is set to new node instance on success
* @param uptr User pointer to pass to functions/callbacks
* @param now Current clock in milliseconds