#[derive(Copy, Clone, FromPrimitive)]
pub enum StunAttributeType {
MappedAddress = 0x0001,
Username = 0x0006,
MessageIntegrity = 0x0008,
ErrorCode = 0x0009,
UnknownAttributes = 0x000a,
Realm = 0x0014,
Nonce = 0x0015,
XorMappedAddress = 0x0020,
UseCandidate = 0x0025,
IceControlled = 0x8029,
IceControlling = 0x802A,
Priority = 0x0024,
Software = 0x8022,
AlternateServer = 0x8023,
Fingerprint = 0x8028,
}