Struct asn1_der::typed::OctetString

pub struct OctetString<'a> { /* fields omitted */ }

An ASN.1-DER octet string view

Methods

impl<'a> OctetString<'a>

pub fn new<S: Sink + Into<&'a [u8]>>(
    value: &[u8],
    sink: S
) -> Result<Self, Asn1DerError>

Writes a new octet string object with value into sink and returns a type view over it

pub fn get(&self) -> &[u8]

Gets the octet string value

pub fn write<S: Sink>(value: &[u8], sink: &mut S) -> Result<(), Asn1DerError>

Writes an octet string value as DER-object to sink

Trait Implementations

impl<'a> Clone for OctetString<'a>

fn clone(&self) -> OctetString<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for OctetString<'a>

impl<'a> DerDecodable<'a> for OctetString<'a>

fn load(object: DerObject<'a>) -> Result<Self, Asn1DerError>

Loads object as Self

fn decode(raw: &'a [u8]) -> Result<Self, Asn1DerError>

Decodes an object as Self

fn decode_at(raw: &'a [u8], header_start: usize) -> Result<Self, Asn1DerError>

Decodes an object as Self

fn decode_from_source<A: Source, B: Sink + Into<&'a [u8]>>(
    source: &mut A,
    sink: B
) -> Result<Self, Asn1DerError>

Reads an object from source by parsing the length field and copying the necessary bytes into sink and decoding it from sink

impl<'a> DerEncodable for OctetString<'a>

fn encode<U: Sink>(&self, sink: &mut U) -> Result<(), Asn1DerError>

Encodes self to sink

impl<'a> DerTypeView<'a> for OctetString<'a>

const TAG: u8

The tag for this type

fn object(&self) -> DerObject<'a>

Provides raw access to the underlying DerObject