Enum Version

pub enum Version {
    V1 = 0,
    V2 = 1,
}

Version identifier for PKCS#8 documents.

(RFC 5958 designates 0 and 1 as the only valid versions for PKCS#8 documents)

Variants

V1 = 0

Denotes PKCS#8 v1: no public key field.

V2 = 1

Denotes PKCS#8 v2: OneAsymmetricKey with public key field.

Implementations

impl Version

pub fn has_public_key(self) -> bool

Is this version expected to have a public key?

Trait Implementations

impl Clone for Version

fn clone(&self) -> Version

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Version

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

Formats the value using the given formatter.

impl<'a> Decode<'a> for Version

fn decode<R: Reader<'a>>(decoder: &mut R) -> Result<Self>

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 Encode for Version

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

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

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

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>

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

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

Serialize this message as a byte vector.

impl FixedTag for Version

const TAG: Tag = Tag::Integer

ASN.1 tag

impl From<Version> for u8

fn from(version: Version) -> Self

Converts to this type from the input type.

impl PartialEq for Version

fn eq(&self, other: &Version) -> bool

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

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 TryFrom<u8> for Version

type Error = Error

The type returned in the event of a conversion error.

fn try_from(byte: u8) -> Result<Version, Error>

Performs the conversion.

impl Copy for Version

impl StructuralPartialEq for Version