Struct RsaPssPrivateKey

pub struct RsaPssPrivateKey<'a> { /* private fields */ }

An RSA-PSS private key. The private key holds a RsaPssPublicKey with the public modulus. A [Algorithm::RsaPss] private key.

Implementations

impl<'a> RsaPssPrivateKey<'a>

pub fn new(pk: &'a RsaPssPublicKey, d: &[u8]) -> Result<Self, Error>

Create a new RsaPssPrivateKey from a byte slice and a public key.

Returns an error if the length of the byte slice is not equal to the key/modulus size.

pub fn sign( &self, hash_algorithm: DigestAlgorithm, salt: &[u8], msg: &[u8], ) -> Result<RsaPssSignature, Error>

Sign the provided msg with the private_key using the hash_algorithm and salt.

Returns an error if any of the inputs are invalid and the signature as byte array.