Struct LinkNegotiationPayload 

pub struct LinkNegotiationPayload {
    pub link_id: String,
    pub slim_version: String,
    pub is_reply: bool,
    pub link_ecdh_public_key: Vec<u8>,
    pub connection_type: i32,
    pub node_id: String,
    pub deployment_name: String,
}

Link Negotiation Sent upon connection establishment to negotiate a common link identifier and exchange SLIM version information. Not routed; handled locally by the receiving SLIM instance.

Fields

link_id: String

Common link identifier agreed upon by both peers. The connecting side generates this value; the accepting side echoes it back.

slim_version: String

SLIM version of the sender (semver string, e.g. “0.11.4”).

is_reply: bool

True if this message is a reply to a negotiation request.

link_ecdh_public_key: Vec<u8>

X25519 ephemeral public key (32 bytes) for per-link HMAC key agreement between nodes. Empty when absent (legacy peers); both sides must send a valid key to enable header HMAC.

connection_type: i32

Connection type advertised by the initiator.

node_id: String

Unique node identifier of the sender. Used by peer replicas to identify which node is on the other end of a connection. Empty for legacy peers that don’t send this field.

deployment_name: String

Peer group identifier. When non-empty and connection_type is LINK_CONNECTION_TYPE_PEER, the server verifies both sides belong to the same peer group before upgrading the connection. Empty for non-peer connections.

Implementations

impl LinkNegotiationPayload

pub fn connection_type(&self) -> LinkConnectionType

Returns the enum value of connection_type, or the default if the field is set to an invalid enum value.

pub fn set_connection_type(&mut self, value: LinkConnectionType)

Sets connection_type to the provided enum value.

Trait Implementations

impl Clone for LinkNegotiationPayload

fn clone(&self) -> LinkNegotiationPayload

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LinkNegotiationPayload

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for LinkNegotiationPayload

fn default() -> LinkNegotiationPayload

Returns the “default value” for a type.

impl Eq for LinkNegotiationPayload

impl Hash for LinkNegotiationPayload

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Message for LinkNegotiationPayload

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for LinkNegotiationPayload

fn eq(&self, other: &LinkNegotiationPayload) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for LinkNegotiationPayload