x509_cert::certificate

Struct CertificateInner

pub struct CertificateInner<P: Profile = Rfc5280> {
    pub tbs_certificate: TbsCertificateInner<P>,
    pub signature_algorithm: AlgorithmIdentifierOwned,
    pub signature: BitString,
}

Expand description

X.509 certificates are defined in RFC 5280 Section 4.1.

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

Fields§

§tbs_certificate: TbsCertificateInner<P>§signature_algorithm: AlgorithmIdentifierOwned§signature: BitString

Implementations§

impl<P: Profile> CertificateInner<P>

pub fn load_pem_chain(input: &[u8]) -> Result<Vec<Self>, Error>

Available on crate feature pem only.

Parse a chain of pem-encoded certificates from a slice.

Returns the list of certificates.

Trait Implementations§

impl<'arbitrary, P: Profile + Arbitrary<'arbitrary>> Arbitrary<'arbitrary> for CertificateInner<P>

fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data. Read more

fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the entirety of the given unstructured data. Read more

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself. Read more

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself. Read more

impl<P: Clone + Profile> Clone for CertificateInner<P>

fn clone(&self) -> CertificateInner<P>

Returns a copy of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl<P: Debug + Profile> Debug for CertificateInner<P>

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

Formats the value using the given formatter. Read more

impl<'__der_lifetime, P: Profile> DecodeValue<'__der_lifetime> for CertificateInner<P>

fn decode_value<R: Reader<'__der_lifetime>>( reader: &mut R, header: Header, ) -> Result<Self>

Attempt to decode this message using the provided Reader.

impl<'__der_lifetime, P: Profile> EncodeValue for CertificateInner<P>

fn value_len(&self) -> Result<Length>

Compute the length of this value (sans [Tag]+Length header) when encoded as ASN.1 DER.

fn encode_value(&self, writer: &mut impl Writer) -> Result<()>

Encode value (sans [Tag]+Length header) as ASN.1 DER using the provided Writer.

Get the Header used to encode this value.

impl<P: PartialEq + Profile> PartialEq for CertificateInner<P>

fn eq(&self, other: &CertificateInner<P>) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<P: Profile> PemLabel for CertificateInner<P>

Available on crate feature pem only.

const PEM_LABEL: &'static str = "CERTIFICATE"

Expected PEM type label for a given document, e.g. "PRIVATE KEY"

fn validate_pem_label(actual: &str) -> Result<(), Error>

Validate that a given label matches the expected label.

impl ValueOrd for CertificateInner

fn value_cmp(&self, other: &Self) -> Result<Ordering>

Return an Ordering between value portion of TLV-encoded self and other when serialized as ASN.1 DER.

impl<P: Eq + Profile> Eq for CertificateInner<P>

impl<'__der_lifetime, P: Profile> Sequence<'__der_lifetime> for CertificateInner<P>

impl<P: Profile> StructuralPartialEq for CertificateInner<P>

Auto Trait Implementations§

impl<P> Freeze for CertificateInner<P>

impl<P> RefUnwindSafe for CertificateInner<P>
where P: RefUnwindSafe,

impl<P> Send for CertificateInner<P>
where P: Send,

impl<P> Sync for CertificateInner<P>
where P: Sync,

impl<P> Unpin for CertificateInner<P>
where P: Unpin,

impl<P> UnwindSafe for CertificateInner<P>
where P: UnwindSafe,

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<'a, T> Choice<'a> for T
where T: Decode<'a> + FixedTag,

fn can_decode(tag: Tag) -> bool

Is the provided Tag decodable as a variant of this CHOICE?

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut u8)

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

Performs copy-assignment from self to dst. Read more

impl<'a, T> Decode<'a> for T
where T: DecodeValue<'a> + FixedTag,

fn decode<R>(reader: &mut R) -> Result<T, Error>
where R: Reader<'a>,

Attempt to decode this message using the provided decoder.

fn from_der(bytes: &'a [u8]) -> Result<Self, Error>

Parse Self from the provided DER-encoded byte slice.

impl<T> DecodePem for T
where T: DecodeOwned + PemLabel,

fn from_pem(pem: impl AsRef<[u8]>) -> Result<T, Error>

Try to decode this type from PEM.

impl<T> DerOrd for T
where T: EncodeValue + ValueOrd + Tagged,

fn der_cmp(&self, other: &T) -> Result<Ordering, Error>

Return an Ordering between self and other when serialized as ASN.1 DER.

impl<T> Encode for T
where T: EncodeValue + Tagged,

fn encoded_len(&self) -> Result<Length, Error>

Compute the length of this value in bytes when encoded as ASN.1 DER.

fn encode(&self, writer: &mut impl Writer) -> Result<(), Error>

Encode this value as ASN.1 DER using the provided Writer.

fn encode_to_slice<'a>(&self, buf: &'a mut [u8]) -> Result<&'a [u8], Error>

Encode this value to the provided byte slice, returning a sub-slice containing the encoded message.

fn encode_to_vec(&self, buf: &mut Vec<u8>) -> Result<Length, Error>

Available on crate feature alloc only.

Encode this message as ASN.1 DER, appending it to the provided byte vector.

fn to_der(&self) -> Result<Vec<u8>, Error>

Available on crate feature alloc only.

Encode this type as DER, returning a byte vector.

impl<T> EncodePem for T
where T: Encode + PemLabel,

fn to_pem(&self, line_ending: LineEnding) -> Result<String, Error>

Try to encode this type as PEM.

impl<'a, S> FixedTag for S
where S: Sequence<'a>,

const TAG: Tag = Tag::Sequence

ASN.1 tag

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> Tagged for T
where T: FixedTag,

fn tag(&self) -> Tag

Get the ASN.1 tag that this type is encoded with.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> DecodeOwned for T
where T: for<'a> Decode<'a>,