Struct cosmian_crypto_core::X25519Keypair

pub struct X25519Keypair {
    pub private_key: X25519PrivateKey,
    pub public_key: X25519PublicKey,
}

An X25519 keypair which is compatible with the signature crate.

Fields

private_key: X25519PrivateKey

public_key: X25519PublicKey

Implementations

impl X25519Keypair

pub fn new<R: CryptoRngCore>(rng: &mut R) -> Result<Self, CryptoCoreError>

Generates a new random key pair.

Trait Implementations

impl Clone for X25519Keypair

fn clone(&self) -> X25519Keypair

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for X25519Keypair

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

Formats the value using the given formatter.

impl EncodePrivateKey for X25519Keypair

fn to_pkcs8_der(&self) -> Result<SecretDocument>

Serialize a SecretDocument containing a PKCS#8-encoded private key.

fn to_pkcs8_encrypted_der( &self, rng: impl CryptoRng + RngCore, password: impl AsRef<[u8]>, ) -> Result<SecretDocument, Error>

Create an SecretDocument containing the ciphertext of a PKCS#8 encoded private key encrypted under the given password.

fn to_pkcs8_pem( &self, line_ending: LineEnding, ) -> Result<Zeroizing<String>, Error>

Serialize this private key as PEM-encoded PKCS#8 with the given LineEnding.

fn to_pkcs8_encrypted_pem( &self, rng: impl CryptoRng + RngCore, password: impl AsRef<[u8]>, line_ending: LineEnding, ) -> Result<Zeroizing<String>, Error>

Serialize this private key as an encrypted PEM-encoded PKCS#8 private key using the provided to derive an encryption key.

fn write_pkcs8_der_file(&self, path: impl AsRef<Path>) -> Result<(), Error>

Write ASN.1 DER-encoded PKCS#8 private key to the given path

fn write_pkcs8_pem_file( &self, path: impl AsRef<Path>, line_ending: LineEnding, ) -> Result<(), Error>

Write ASN.1 DER-encoded PKCS#8 private key to the given path

impl EncodePublicKey for X25519Keypair

fn to_public_key_der(&self) -> Result<Document>

Serialize a Document containing a SPKI-encoded public key.

fn to_public_key_pem(&self, line_ending: LineEnding) -> Result<String, Error>

Serialize this public key as PEM-encoded SPKI with the given LineEnding.

fn write_public_key_der_file(&self, path: impl AsRef<Path>) -> Result<(), Error>

Write ASN.1 DER-encoded public key to the given path

fn write_public_key_pem_file( &self, path: impl AsRef<Path>, line_ending: LineEnding, ) -> Result<(), Error>

Write ASN.1 DER-encoded public key to the given path

impl PartialEq for X25519Keypair

fn eq(&self, other: &X25519Keypair) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for X25519Keypair

impl StructuralPartialEq for X25519Keypair