Struct MasterKeypair 

pub struct MasterKeypair { /* private fields */ }

An Ed25519 master keypair for signing BitRouter JWTs.

The private key is 64 bytes: 32-byte seed concatenated with 32-byte public key (standard Ed25519 keypair format). The public key alone is 32 bytes.

Implementations

impl MasterKeypair

pub fn generate() -> Self

Generate a new random Ed25519 keypair.

pub fn from_keypair_bytes(bytes: &[u8; 64]) -> Result<Self, JwtError>

Reconstruct from the 64-byte keypair bytes (seed + public key).

pub fn to_keypair_bytes(&self) -> [u8; 64]

Serialize to the 64-byte keypair format (seed + public key).

pub fn signing_key(&self) -> &SigningKey

Return the signing key (for JWT signing).

pub fn verifying_key(&self) -> VerifyingKey

Return the verifying (public) key.

pub fn public_key_b64(&self) -> String

The 32-byte public key, base64url-encoded (no padding). This is the value used as the iss claim in JWTs.

pub fn public_key_prefix(&self) -> String

A short prefix of the public key for display and directory naming. Returns the first 16 characters of the base64url-encoded public key.

pub fn to_json(&self) -> MasterKeyJson

Serialize to the JSON format stored in master.json.

pub fn from_json(json: &MasterKeyJson) -> Result<Self, JwtError>

Deserialize from the JSON format stored in master.json.

Trait Implementations

impl Clone for MasterKeypair

fn clone(&self) -> MasterKeypair

Returns a duplicate of the value.

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

Performs copy-assignment from source.