Struct RsaKey 

pub struct RsaKey<T> { /* private fields */ }

An RSA private key for rsa-sha256 signing (RFC 6376 Section 3.3.2).

T selects the hash function; only RsaKey<Sha256> implements SigningKey. Load a key with from_key_der.

Implementations

impl<T: HashImpl> RsaKey<T>

pub fn from_pkcs8_pem(pkcs8_pem: &str) -> Result<Self>

👎Deprecated since 0.7.4:

use from_key_der() instead

Loads an RSA private key from a PKCS #8 PEM string.

Errors

Returns Error::Crypto with CryptoError::Library if the key cannot be decoded.

pub fn from_pkcs8_der(pkcs8_der: &[u8]) -> Result<Self>

👎Deprecated since 0.7.4:

use from_key_der() instead

Loads an RSA private key from PKCS #8 DER bytes.

Errors

Returns Error::Crypto with CryptoError::Library if the key cannot be decoded.

pub fn from_rsa_pem(rsa_pem: &str) -> Result<Self>

👎Deprecated since 0.7.4:

use from_key_der() instead

Loads an RSA private key from a PKCS #1 PEM string (BEGIN RSA PRIVATE KEY).

Errors

Returns Error::Crypto with CryptoError::Library if the key cannot be decoded.

pub fn from_der(der: &[u8]) -> Result<Self>

👎Deprecated since 0.7.4:

use from_key_der() instead

Loads an RSA private key from PKCS #1 DER bytes.

Errors

Returns Error::Crypto with CryptoError::Library if the key cannot be decoded.

pub fn from_key_der(key_der: PrivateKeyDer<'_>) -> Result<Self>

Loads an RSA private key from DER, in PKCS #1 (RSAPrivateKey) or PKCS #8 (PrivateKeyInfo) form. Parse PEM input first with PrivateKeyDer::from_pem_slice.

Errors

Returns Error::Crypto with CryptoError::Library if the key is in another format (such as SEC1) or cannot be decoded.

pub fn public_key(&self) -> Vec<u8>

Returns the public key of the RSA key pair, encoded as a DER PKCS #1 RSAPublicKey.

Trait Implementations

impl<T: Debug> Debug for RsaKey<T>

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

Formats the value using the given formatter.

impl From<RsaKey<Sha256>> for DkimKey

Available on crate features aws-lc-rs or rust-crypto only.

fn from(key: RsaKey<Sha256>) -> Self

Converts to this type from the input type.

impl SigningKey for RsaKey<Sha256>

type Hasher = Sha256

The hash function used by the signature algorithm.

fn sign(&self, input: impl Writable) -> Result<Vec<u8>>

Signs the bytes written by input and returns the raw signature.

fn algorithm(&self) -> Algorithm

Returns the signature algorithm written to the a= tag.

fn heap_size(&self) -> usize

Approximate heap memory owned by the key, in bytes, for weighing cache entries that hold it.

fn hash(&self, data: impl Writable) -> HashOutput

Hashes the bytes written by data with Self::Hasher.