Struct cryptographic_message_syntax::Certificate

pub struct Certificate {
    pub public_key: CertificatePublicKey,
    // some fields omitted
}

Defines an X.509 certificate used for signing data.

Fields

public_key: CertificatePublicKey

The public key for this certificate.

Implementations

impl Certificate

pub fn from_parsed_asn1(cert: Certificate) -> Result<Self, CmsError>

Obtain an instance from an already parsed ASN.1 data structure.

pub fn from_der(data: &[u8]) -> Result<Self, CmsError>

pub fn from_pem(data: &[u8]) -> Result<Self, CmsError>

pub fn serial_number(&self) -> &Integer

The serial number of this certificate.

(Used for identification purposes.)

pub fn subject(&self) -> &Name

The subject of this certificate.

(Used for identification purposes.)

pub fn subject_dn(&self) -> Result<RelativeDistinguishedName, CmsError>

Obtain the subject as a parsed object.

pub fn issuer(&self) -> &Name

The issuer of this certificate.

(Used for identification purposes.)

pub fn issuer_dn(&self) -> Result<RelativeDistinguishedName, CmsError>

Obtain the issuer as a parsed object.

pub fn public_key(&self) -> &CertificatePublicKey

Obtain the public key associated with this certificate.

The public keys gives you access to the pieces needed to perform cryptographic signature verification.

pub fn raw_certificate(&self) -> &Certificate

Obtain the parsed certificate data structure backing this instance.

pub fn as_ber(&self) -> Result<Vec<u8>, CmsError>

Serialize this certificate to BER.

pub fn as_der(&self) -> Result<Vec<u8>, CmsError>

Serialize this certificate to DER.

pub fn as_pem(&self) -> Result<String, CmsError>

Serialize this certificate to PEM.

Trait Implementations

impl Clone for Certificate

fn clone(&self) -> Certificate

Returns a copy of the value.

pub 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 Eq for Certificate

impl From<Certificate> for IssuerAndSerialNumber

fn from(cert: Certificate) -> Self

Performs the conversion.

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: &Certificate) -> bool

This method tests for !=.

impl StructuralEq for Certificate

impl StructuralPartialEq for Certificate

impl TryFrom<&'_ Certificate> for Certificate

type Error = CmsError

The type returned in the event of a conversion error.

fn try_from(cert: &Certificate) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&'_ CertificateChoices> for Certificate

type Error = CmsError

The type returned in the event of a conversion error.

fn try_from(cert: &CertificateChoices) -> Result<Self, Self::Error>

Performs the conversion.