Enum Error 

pub enum Error {
    UnknownKeyIdentifier,
    AlgorithmNotSupported,
    CanisterIdMissing,
    InvalidPath,
}

Error that can occur during public key derivation

Variants

UnknownKeyIdentifier

The specified master public key is not known

AlgorithmNotSupported

The algorithm is not supported (possibly due to an unset feature)

CanisterIdMissing

The canister must be specified in the argument structs since the library has no other way of determining the correct value, and the canister id is a necessary component of the key derivation.

InvalidPath

The derivation path is not valid for this algorithm

This mostly affects VetKD derivation, which only supports a single context string rather than a sequence of them.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl PartialEq for Error

fn eq(&self, other: &Error) -> 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 Copy for Error

impl Eq for Error

impl StructuralPartialEq for Error