Struct DidKeyPair 

pub struct DidKeyPair {
    pub did: String,
    pub method: DidMethod,
    pub public_key: String,
    pub private_key: Option<String>,
    pub created: i64,
}

A DID keypair used for identity

Fields

did: String

The DID string (e.g., did:lit:z6Mk…)

method: DidMethod

The key type

public_key: String

Public key bytes (hex-encoded)

private_key: Option<String>

Private key bytes (hex-encoded) — stored encrypted at rest

created: i64

Creation timestamp

Implementations

impl DidKeyPair

pub fn generate(method: DidMethod) -> Self

Generate a new DID keypair

pub fn did(&self) -> &str

Get the DID string

pub fn from_public_key( public_key_hex: &str, method: DidMethod, ) -> Result<Self, LitError>

Create a DID from an existing public key hex string

pub fn sign(&self, data: &[u8]) -> Result<Vec<u8>, LitError>

Sign data with this DID’s private key (SHA3-256 HMAC-style)

pub fn verify(&self, data: &[u8], signature: &[u8]) -> Result<bool, LitError>

Verify a signature against this DID’s public key

Trait Implementations

impl Clone for DidKeyPair

fn clone(&self) -> DidKeyPair

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DidKeyPair

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DidKeyPair

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DidKeyPair

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.