Enum ssh_key::Algorithm

#[non_exhaustive]
pub enum Algorithm {
    Dsa,
    Ecdsa(EcdsaCurve),
    Ed25519,
    Rsa,
}

SSH key algorithms.

This type provides a registry of supported digital signature algorithms used for SSH keys.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Dsa

Digital Signature Algorithm

Ecdsa(EcdsaCurve)

Tuple Fields

0: EcdsaCurve

Elliptic Curve Digital Signature Algorithm

Ed25519

Ed25519

Rsa

RSA

Implementations

impl Algorithm

pub fn new(id: &str) -> Result<Self>

Decode algorithm from the given string identifier.

Supported algorithms

• ecdsa-sha2-nistp256
• ecdsa-sha2-nistp384
• ecdsa-sha2-nistp521
• ssh-dss
• ssh-ed25519
• ssh-rsa

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

Get the string identifier which corresponds to this algorithm.

pub fn is_dsa(self) -> bool

Is the algorithm DSA?

pub fn is_ecdsa(self) -> bool

Is the algorithm ECDSA?

pub fn is_ed25519(self) -> bool

Is the algorithm Ed25519?

pub fn is_rsa(self) -> bool

Is the algorithm RSA?

Trait Implementations

impl Clone for Algorithm

fn clone(&self) -> Algorithm

Returns a copy 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 Display for Algorithm

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

Formats the value using the given formatter.

impl FromStr for Algorithm

type Err = Error

The associated error which can be returned from parsing.

fn from_str(id: &str) -> Result<Self>

Parses a string s to return a value of this type.

impl Hash for Algorithm

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 Algorithm

fn cmp(&self, other: &Algorithm) -> 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

Restrict a value to a certain interval.

impl PartialEq<Algorithm> for Algorithm

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

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

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

This method tests for !=.

impl PartialOrd<Algorithm> for Algorithm

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

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

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

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

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

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

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

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

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

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

impl Copy for Algorithm

impl Eq for Algorithm

impl StructuralEq for Algorithm

impl StructuralPartialEq for Algorithm