Struct botan::Encryptor

pub struct Encryptor { /* fields omitted */ }

An object that performs public key encryption

Examples

let rng = botan::RandomNumberGenerator::new_system().unwrap();
let rsa = botan::Privkey::create("RSA", "2048", &rng).unwrap();
let rsa_pub = rsa.pubkey().unwrap();
let enc = botan::Encryptor::new(&rsa_pub, "OAEP(SHA-256)").unwrap();
let ctext = enc.encrypt(&[1,2,3], &rng).unwrap();

Methods

impl Encryptor

pub fn new(key: &Pubkey, padding: &str) -> Result<Encryptor>

Create a new public key encryptor object

pub fn encrypt(     &self,     ptext: &[u8],     rng: &RandomNumberGenerator ) -> Result<Vec<u8>>

Encrypt a message using the provided public key

Trait Implementations

impl Debug for Encryptor

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

Formats the value using the given formatter.

impl Drop for Encryptor

fn drop(&mut self)

Executes the destructor for this type.