Enum Attribute.AttributeType

Enum values that correspond to Attribute subclasses.

Namespace: Libplanet.Stun.Attributes

Assembly: Libplanet.Stun.dll

Syntax

public enum AttributeType : ushort

Remarks

See also IANA STUN Attributes.

Fields

Name	Description
ConnectionId	An Attribute which uniquely identifies a peer data connection.
ErrorCode	An Attribute which contains a numeric error code value in range of 300 to 699 and a textual reason phrase encoded in UTF-8.
Fingerprint	An Attribute may be present in all STUN messages. It has the value computed as the CRC-32 of the STUN message. Also it aids in distinguishing STUN packets from packets of other protocols.
Lifetime	An Attribute which represents the duration for which the server will maintain an allocation in the absence of a refresh.
MessageIntegrity	An Attribute which contains an HMAC-SHA1 of the STUN message.
Nonce	An Attribute which contains a sequence of qdtext of quoted-pair and protects replay attacks.
Realm	An Attribute which contains an unquoted realm-value, UTF-8 encoded sequence of less than 128 characters. If this attribute presences in a request, there was used long-term credentials for authentication. And it is to wish the client to use long-term credentials for authentication if there is this attribute in certain error-response.
RequestedTransport	An Attribute used by the client to request a specific transport protocol for the allocated transport address.
Software	An Attribute which contains a textual description of the software being used by the agent sending the message. It should include manufacturer and version number. Also it has no impact on operation of the protocol, and serves only as a tool for diagnostic and debugging purposes.
Username	An Attribute used for message integrity, identifies a combination of username and password.
XorMappedAddress	An Attribute which indicates a reflexive transport address obfuscated through the XOR function.
XorPeerAddress	An Attribute which specifies the address and port of the peer as seen from the TURN server, obfuscated through the XOR function.
XorRelayedAddress	An Attribute in allocate-responses, which specifies the address and port than the server allocated to the client, obfuscated through the XOR function.