Enum Algorithm

pub enum Algorithm {
    RSA1_5,
    RSA_OAEP,
    RSA_OAEP_256,
    A128KW,
    A192KW,
    A256KW,
    DirectSymmetricKey,
    ECDH_ES,
    ECDH_ES_A128KW,
    ECDH_ES_A192KW,
    ECDH_ES_A256KW,
    AesGcmKw(AesGcmKwAlgorithm),
    Pbes2(Pbes2Algorithm),
}

Algorithms for key management as defined in RFC7518#4

Variants

RSA1_5

RSAES-PKCS1-v1_5

RSA_OAEP

RSAES OAEP using default parameters

RSA_OAEP_256

RSAES OAEP using SHA-256 and MGF1 with SHA-256

A128KW

AES Key Wrap using 128-bit key. Unsupported

A192KW

AES Key Wrap using 192-bit key. Unsupported. This is not supported by ring.

A256KW

AES Key Wrap using 256-bit key. Unsupported

DirectSymmetricKey

Direct use of a shared symmetric key

ECDH_ES

ECDH-ES using Concat KDF

ECDH_ES_A128KW

ECDH-ES using Concat KDF and “A128KW” wrapping

ECDH_ES_A192KW

ECDH-ES using Concat KDF and “A192KW” wrapping

ECDH_ES_A256KW

ECDH-ES using Concat KDF and “A256KW” wrapping

AesGcmKw(AesGcmKwAlgorithm)

Key wrapping with AES GCM. RFC7518#4.7

Pbes2(Pbes2Algorithm)

PBES2 with HMAC SHA and AES key-wrapping. RFC7518#4.8

Implementations

impl Algorithm

pub fn as_str(&self) -> &'static str

Turn this key-management algorithm into it’s well-known alg header name

impl Algorithm

pub fn algorithm_type(self) -> AlgorithmType

Returns the type of operations that the algorithm is intended to support

Trait Implementations

impl Clone for Algorithm

fn clone(&self) -> Algorithm

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Algorithm

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

Formats the value using the given formatter.

impl Default for Algorithm

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Algorithm

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<AesGcmKwAlgorithm> for Algorithm

fn from(a: AesGcmKwAlgorithm) -> Self

Converts to this type from the input type.

impl From<Pbes2Algorithm> for Algorithm

fn from(p: Pbes2Algorithm) -> Self

Converts to this type from the input type.

impl PartialEq for Algorithm

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for Algorithm

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Algorithm

impl Eq for Algorithm

impl StructuralPartialEq for Algorithm