Struct KeyUtils 

pub struct KeyUtils {
    pub rsa_pub_components_from_private_key: fn(&[u8]) -> Result<(Vec<u8>, Vec<u8>)>,
    pub rsa_pub_components_from_public_key: fn(&[u8]) -> Result<(Vec<u8>, Vec<u8>)>,
    pub ec_pub_components_from_private_key: fn(&[u8], Algorithm) -> Result<(EllipticCurve, Vec<u8>, Vec<u8>)>,
    pub ed_pub_components_from_private_key: fn(&[u8], &EllipticCurve) -> Result<Vec<u8>>,
    pub compute_digest: fn(&[u8], ThumbprintHash) -> Result<Vec<u8>>,
}

Holds utility functions required for JWK processing. Use the KeyUtils::new_unimplemented function to initialize all values to dummies.

Fields

rsa_pub_components_from_private_key: fn(&[u8]) -> Result<(Vec<u8>, Vec<u8>)>

Given a DER encoded private key, extract the RSA public key components (n, e)

rsa_pub_components_from_public_key: fn(&[u8]) -> Result<(Vec<u8>, Vec<u8>)>

Given a DER encoded public key, extract the RSA public key components (n, e)

ec_pub_components_from_private_key: fn(&[u8], Algorithm) -> Result<(EllipticCurve, Vec<u8>, Vec<u8>)>

Given a DER encoded private key and an algorithm, extract the associated curve and the EC public key components (x, y)

ed_pub_components_from_private_key: fn(&[u8], &EllipticCurve) -> Result<Vec<u8>>

Given a DER encoded private key and the curve type, extract the ED public key component (x)

compute_digest: fn(&[u8], ThumbprintHash) -> Result<Vec<u8>>

Given some data and a name of a hash function, compute hash_function(data)

Implementations

impl KeyUtils

pub const fn new_unimplemented() -> Self

Initialises all values to dummies. Will lead to a panic when JWKs are required, so only use it if you don’t want to support JWKs.

Trait Implementations

impl Clone for KeyUtils

fn clone(&self) -> KeyUtils

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyUtils

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

Formats the value using the given formatter.