Trait der::Encodable

pub trait Encodable {
    fn encoded_len(&self) -> Result<Length>;
    fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>;

    fn encode_to_slice<'a>(&self, buf: &'a mut [u8]) -> Result<&'a [u8]> { ... }
    fn encode_to_vec(&self, buf: &mut Vec<u8>) -> Result<Length> { ... }
    fn to_vec(&self) -> Result<Vec<u8>> { ... }
}

Encoding trait.

Required methods

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

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

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

Provided methods

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

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>

This is supported on crate feature alloc only.

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

fn to_vec(&self) -> Result<Vec<u8>>

This is supported on crate feature alloc only.

Serialize this message as a byte vector.

Implementations on Foreign Types

impl Encodable for bool

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for SystemTime

This is supported on crate feature std only.

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for i8

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for i16

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for u8

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for u16

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for ()

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<T> Encodable for Option<T> where
    T: Encodable, 

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<'a, T> Encodable for BTreeSet<T> where
    T: Clone + Decodable<'a> + Encodable + Ord, 

This is supported on crate feature alloc only.

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for str

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for String

This is supported on crate feature alloc only.

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

Implementors

impl Encodable for Tag

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for GeneralizedTime

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for Header

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for Length

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for Null

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for ObjectIdentifier

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl Encodable for UtcTime

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<'a> Encodable for Any<'a>

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<'a> Encodable for BitString<'a>

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<'a> Encodable for Ia5String<'a>

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<'a> Encodable for OctetString<'a>

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<'a> Encodable for PrintableString<'a>

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<'a> Encodable for Sequence<'a>

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<'a> Encodable for Utf8String<'a>

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<'a, M> Encodable for M where
    M: Message<'a>, 

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<'a, N> Encodable for BigUInt<'a, N> where
    N: Unsigned + NonZero, 

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

impl<'a, T> Encodable for SetOfRef<'a, T> where
    T: Clone + Decodable<'a> + Encodable + Ord, 

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

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>