Struct x509_certificate::rfc5280::AlgorithmIdentifier

pub struct AlgorithmIdentifier {
    pub algorithm: Oid,
    pub parameters: Option<AlgorithmParameter>,
}

Algorithm identifier.

AlgorithmIdentifier  ::=  SEQUENCE  {
  algorithm               OBJECT IDENTIFIER,
  parameters              ANY DEFINED BY algorithm OPTIONAL  }

Fields

algorithm: Oid

parameters: Option<AlgorithmParameter>

Implementations

impl AlgorithmIdentifier

pub fn take_from<S: Source>(
    cons: &mut Constructed<'_, S>
) -> Result<Self, S::Err>

pub fn take_opt_from<S: Source>(
    cons: &mut Constructed<'_, S>
) -> Result<Option<Self>, S::Err>

Trait Implementations

impl Clone for AlgorithmIdentifier

fn clone(&self) -> AlgorithmIdentifier

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AlgorithmIdentifier

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

Formats the value using the given formatter.

impl From<DigestAlgorithm> for AlgorithmIdentifier

fn from(alg: DigestAlgorithm) -> Self

Converts to this type from the input type.

impl From<KeyAlgorithm> for AlgorithmIdentifier

fn from(alg: KeyAlgorithm) -> Self

Converts to this type from the input type.

impl From<SignatureAlgorithm> for AlgorithmIdentifier

fn from(alg: SignatureAlgorithm) -> Self

Converts to this type from the input type.

impl PartialEq<AlgorithmIdentifier> for AlgorithmIdentifier

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

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

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

This method tests for !=.

impl TryFrom<&'_ AlgorithmIdentifier> for DigestAlgorithm

type Error = X509CertificateError

The type returned in the event of a conversion error.

fn try_from(v: &AlgorithmIdentifier) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&'_ AlgorithmIdentifier> for SignatureAlgorithm

type Error = X509CertificateError

The type returned in the event of a conversion error.

fn try_from(v: &AlgorithmIdentifier) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&'_ AlgorithmIdentifier> for KeyAlgorithm

type Error = X509CertificateError

The type returned in the event of a conversion error.

fn try_from(v: &AlgorithmIdentifier) -> Result<Self, Self::Error>

Performs the conversion.

impl Values for AlgorithmIdentifier

fn encoded_len(&self, mode: Mode) -> usize

Returns the length of the encoded values for the given mode.

fn write_encoded<W: Write>(
    &self,
    mode: Mode,
    target: &mut W
) -> Result<(), Error>

Encodes the values in the given mode and writes them to target.

fn explicit(self, tag: Tag) -> Constructed<Self>

Converts the encoder into one with an explicit tag.

fn to_captured(&self, mode: Mode) -> Captured

Captures the encoded values in the given mode.

impl Eq for AlgorithmIdentifier

impl StructuralEq for AlgorithmIdentifier

impl StructuralPartialEq for AlgorithmIdentifier