Struct RsaSigner 

pub struct RsaSigner { /* private fields */ }

RSA-SHA256 signature algorithm implementation

Implementations

impl RsaSigner

pub fn new() -> Self

Create a new RSA signer with default key size (2048 bits)

pub fn with_key_size(key_size: RsaKeySize) -> Self

Create a new RSA signer with a specific key size

Trait Implementations

impl Default for RsaSigner

fn default() -> Self

Returns the “default value” for a type.

impl SignatureAlgorithm for RsaSigner

fn algorithm_id(&self) -> &'static str

Returns the unique identifier for this algorithm (e.g., “RSA-SHA256”, “Ed25519”)

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

Sign data with the private key

fn verify( &self, data: &[u8], signature: &[u8], public_key_pem: &str, ) -> Result<()>

Verify a signature against data and public key

fn generate_keypair(&self) -> Result<(String, String)>

Generate a new key pair

fn extract_public_key(&self, private_key_pem: &str) -> Result<String>

Extract the public key from a private key