Enum SignerError 

pub enum SignerError {
    InvalidKeyMaterial(Error),
}

Raised building a Signer from raw key-material bytes (#784) — e.g. loaded from a secret store — rather than the insecure deterministic Signer::from_seed.

Variants

InvalidKeyMaterial(Error)

bytes is not a validly-encoded ed25519 private key: wrong length (must be exactly 32 bytes) or otherwise malformed.

Trait Implementations

impl Debug for SignerError

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

Formats the value using the given formatter.

impl Display for SignerError

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

Formats the value using the given formatter.

impl Error for SignerError

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 SignerError

fn from(source: Error) -> Self

Converts to this type from the input type.