diff options
Diffstat (limited to 'node/Packet.hpp')
| -rw-r--r-- | node/Packet.hpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/node/Packet.hpp b/node/Packet.hpp index 8ff817aa..5ecbecba 100644 --- a/node/Packet.hpp +++ b/node/Packet.hpp @@ -1048,6 +1048,10 @@ public: * This can be used to send arbitrary messages over VL1. It generates no * OK or ERROR and has no special semantics outside of whatever the user * (via the ZeroTier core API) chooses to give it. + * + * Message type IDs less than or equal to 65535 are reserved for use by + * ZeroTier, Inc. itself. We recommend making up random ones for your own + * implementations. */ VERB_USER_MESSAGE = 0x14 }; |