Enum MlDsaPrivateKeyStructure 

enum MlDsaPrivateKeyStructure {
    Seed(OctetString),
    ExpandedKey(OctetString),
    Both(Both),
}

Structure in Rust representing all the following three structures as defined in [RFC 9881 Section 6].

• ASN.1 ML-DSA-44-PrivateKey Structure
• ASN.1 ML-DSA-44-PrivateKey Structure
• ASN.1 ML-DSA-44-PrivateKey Structure

https://datatracker.ietf.org/doc/html/rfc9881

ML-DSA-44-PrivateKey ::= CHOICE {
  seed [0] OCTET STRING (SIZE (32)),
  expandedKey OCTET STRING (SIZE (2560)),
  both SEQUENCE {
      seed OCTET STRING (SIZE (32)),
      expandedKey OCTET STRING (SIZE (2560))
      }
  }

ML-DSA-65-PrivateKey ::= CHOICE {
  seed [0] OCTET STRING (SIZE (32)),
  expandedKey OCTET STRING (SIZE (4032)),
  both SEQUENCE {
      seed OCTET STRING (SIZE (32)),
      expandedKey OCTET STRING (SIZE (4032))
      }
  }

ML-DSA-87-PrivateKey ::= CHOICE {
  seed [0] OCTET STRING (SIZE (32)),
  expandedKey OCTET STRING (SIZE (4896)),
  both SEQUENCE {
      seed OCTET STRING (SIZE (32)),
      expandedKey OCTET STRING (SIZE (4896))
      }
  }

Variants

Seed(OctetString)

ExpandedKey(OctetString)

Both(Both)

Trait Implementations

impl<'__der_lifetime> Choice<'__der_lifetime> for MlDsaPrivateKeyStructure

fn can_decode(tag: Tag) -> bool

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

impl<'__der_lifetime> Decode<'__der_lifetime> for MlDsaPrivateKeyStructure

fn decode<R: Reader<'__der_lifetime>>(reader: &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 EncodeValue for MlDsaPrivateKeyStructure

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

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

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

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

fn header(&self) -> Result<Header, Error>

where Self: Tagged,

Get the Header used to encode this value.

impl Tagged for MlDsaPrivateKeyStructure

fn tag(&self) -> Tag

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