Enum Ed25519KeyPairParseError 

#[non_exhaustive]
pub enum Ed25519KeyPairParseError {
    InvalidOid {
        expected: ObjectIdentifier,
        found: ObjectIdentifier,
    },
    InvalidSecretKeyLength {
        expected: usize,
        found: usize,
    },
    PublicKeyMismatch {
        derived: Vec<u8>,
        parsed: Vec<u8>,
    },
    Pkcs8(Error),
}

Available on crate feature signatures only.

An error encountered when constructing an Ed25519KeyPair from its constituent parts.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InvalidOid

The ASN.1 Object Identifier on a PKCS#8 document doesn’t match the expected one.

This can happen when the document describes a RSA key, while an ed25519 key was expected.

Fields

expected: ObjectIdentifier

The expected OID.

found: ObjectIdentifier

The OID that was found instead.

InvalidSecretKeyLength

The length of the ed25519 secret key is invalid.

Fields

expected: usize

The expected length of the secret key.

found: usize

The actual size of the secret key.

PublicKeyMismatch

The public key found in a PKCS#8 v2 document doesn’t match the public key derived from its private key.

Fields

derived: Vec<u8>

The key derived from the private key.

parsed: Vec<u8>

The key found in the document.

Pkcs8(Error)

An error occurred when parsing a PKCS#8 document.

Trait Implementations

impl Debug for Ed25519KeyPairParseError

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

Formats the value using the given formatter.

impl Display for Ed25519KeyPairParseError

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

Formats the value using the given formatter.

impl Error for Ed25519KeyPairParseError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<Error> for Ed25519KeyPairParseError

fn from(source: Error) -> Ed25519KeyPairParseError

Converts to this type from the input type.