Struct x509_certificate::rfc5280::Certificate

pub struct Certificate {
    pub tbs_certificate: TbsCertificate,
    pub signature_algorithm: AlgorithmIdentifier,
    pub signature: BitString,
}

An X.509 certificate.

This is the main data structure representing an X.509 certificate.

Certificate  ::=  SEQUENCE  {
  tbsCertificate       TBSCertificate,
  signatureAlgorithm   AlgorithmIdentifier,
  signature            BIT STRING  }

Fields

tbs_certificate: TbsCertificate

signature_algorithm: AlgorithmIdentifier

signature: BitString

Implementations

impl Certificate

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

Examples found in repository

src/certificate.rs (line 72)

    pub fn from_der(data: impl AsRef<[u8]>) -> Result<Self, Error> {
        let cert = Constructed::decode(data.as_ref(), Mode::Der, |cons| {
            rfc5280::Certificate::take_from(cons)
        })?;

        Ok(Self(cert))
    }

    /// Construct an instance by parsing BER encoded ASN.1 data.
    ///
    /// X.509 certificates are likely (and should be) using DER encoding.
    /// However, some specifications do mandate the use of BER, so this
    /// method is provided.
    pub fn from_ber(data: impl AsRef<[u8]>) -> Result<Self, Error> {
        let cert = Constructed::decode(data.as_ref(), Mode::Ber, |cons| {
            rfc5280::Certificate::take_from(cons)
        })?;

        Ok(Self(cert))
    }

pub fn from_sequence<S: Source>(
    cons: &mut Constructed<'_, S>
) -> Result<Self, DecodeError<S::Error>>

Examples found in repository

src/rfc5280.rs (line 188)

    pub fn take_from<S: Source>(cons: &mut Constructed<S>) -> Result<Self, DecodeError<S::Error>> {
        cons.take_sequence(|cons| Self::from_sequence(cons))
    }

pub fn encode_ref(&self) -> impl Values + '_

Examples found in repository

src/certificate.rs (line 175)

    pub fn encode_der_to(&self, fh: &mut impl Write) -> Result<(), std::io::Error> {
        self.0.encode_ref().write_encoded(Mode::Der, fh)
    }

    /// Encode the certificate data structure use BER encoding.
    pub fn encode_ber_to(&self, fh: &mut impl Write) -> Result<(), std::io::Error> {
        self.0.encode_ref().write_encoded(Mode::Ber, fh)
    }

pub fn iter_extensions(&self) -> impl Iterator<Item = &Extension>

Iterate over extensions defined on this certificate.

Examples found in repository

src/certificate.rs (line 164)

    pub fn iter_extensions(&self) -> impl Iterator<Item = &crate::rfc5280::Extension> {
        self.0.iter_extensions()
    }

Trait Implementations

impl AsMut<Certificate> for X509Certificate

fn as_mut(&mut self) -> &mut Certificate

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<Certificate> for CapturedX509Certificate

fn as_ref(&self) -> &Certificate

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<Certificate> for X509Certificate

fn as_ref(&self) -> &Certificate

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Certificate

fn clone(&self) -> Certificate

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Certificate

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

Formats the value using the given formatter.

impl From<CapturedX509Certificate> for Certificate

fn from(cert: CapturedX509Certificate) -> Self

Converts to this type from the input type.

impl From<Certificate> for X509Certificate

fn from(v: Certificate) -> Self

Converts to this type from the input type.

impl From<X509Certificate> for Certificate

fn from(v: X509Certificate) -> Self

Converts to this type from the input type.

impl PartialEq<Certificate> for Certificate

fn eq(&self, other: &Certificate) -> 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 Certificate

impl StructuralEq for Certificate

impl StructuralPartialEq for Certificate