Enum sequoia_openpgp::types::PublicKeyAlgorithm

pub enum PublicKeyAlgorithm {
    RSAEncryptSign,
    RSAEncrypt,
    RSASign,
    ElgamalEncrypt,
    DSA,
    ECDH,
    ECDSA,
    ElgamalEncryptSign,
    EdDSA,
    Private(u8),
    Unknown(u8),
}

The OpenPGP public key algorithms as defined in Section 9.1 of RFC 4880, and Section 5 of RFC 6637.

Variants

RSAEncryptSign

RSA (Encrypt or Sign)

RSAEncrypt

Deprecated since rfc4880:

Use PublicKeyAlgorithm::RSAEncryptSign.

RSA Encrypt-Only

RSASign

Deprecated since rfc4880:

Use PublicKeyAlgorithm::RSAEncryptSign.

RSA Sign-Only

ElgamalEncrypt

Elgamal (Encrypt-Only)

DSA

DSA (Digital Signature Algorithm)

ECDH

Elliptic curve DH

ECDSA

Elliptic curve DSA

ElgamalEncryptSign

Deprecated since rfc4880:

If you really must, use PublicKeyAlgorithm::ElgamalEncrypt.

Elgamal (Encrypt or Sign)

EdDSA

"Twisted" Edwards curve DSA

Private(u8)

Private algorithm identifier.

Unknown(u8)

Unknown algorithm identifier.

Methods

impl PublicKeyAlgorithm

pub fn for_signing(&self) -> bool

Returns true if the algorithm can sign data.

pub fn can_encrypt(&self) -> bool

Returns true if the algorithm can encrypt data.

pub fn is_supported(&self) -> bool

Returns whether this algorithm is supported.

Trait Implementations

impl Arbitrary for PublicKeyAlgorithm

fn arbitrary<G: Gen>(g: &mut G) -> Self

fn shrink(&self) -> Box<dyn Iterator<Item = Self> + 'static>

impl Clone for PublicKeyAlgorithm

fn clone(&self) -> PublicKeyAlgorithm

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for PublicKeyAlgorithm

impl Debug for PublicKeyAlgorithm

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

Formats the value using the given formatter.

impl Display for PublicKeyAlgorithm

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

Formats the value using the given formatter.

impl Eq for PublicKeyAlgorithm

impl From<PublicKeyAlgorithm> for u8

fn from(p: PublicKeyAlgorithm) -> u8

Performs the conversion.

impl From<u8> for PublicKeyAlgorithm

fn from(u: u8) -> Self

Performs the conversion.

impl Hash for PublicKeyAlgorithm

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Ord for PublicKeyAlgorithm

fn cmp(&self, other: &PublicKeyAlgorithm) -> Ordering

This method returns an [Ordering] between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<PublicKeyAlgorithm> for PublicKeyAlgorithm

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

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

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

This method tests for !=.

impl PartialOrd<PublicKeyAlgorithm> for PublicKeyAlgorithm

fn partial_cmp(&self, other: &PublicKeyAlgorithm) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &PublicKeyAlgorithm) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &PublicKeyAlgorithm) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &PublicKeyAlgorithm) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &PublicKeyAlgorithm) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for PublicKeyAlgorithm

impl StructuralPartialEq for PublicKeyAlgorithm