Enum KeyStoreError 

pub enum KeyStoreError {
    Provider(ProviderError),
    Invalid(String),
    Selection(&'static str),
    Policy(PolicyViolation),
    ProtectedContainer,
}

Key-store import errors that never include secret material.

Variants

Provider(ProviderError)

The selected cryptographic engine failed; do not retry another engine.

Invalid(String)

The XML structure or key material was invalid.

Selection(&'static str)

The named key is missing, duplicated, or incompatible with the requested operation.

Policy(PolicyViolation)

The active operation policy rejected the key or its resources.

ProtectedContainer

A protected container could not be decoded with the supplied password.

Trait Implementations

impl Debug for KeyStoreError

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

Formats the value using the given formatter.

impl Display for KeyStoreError

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

Formats the value using the given formatter.

impl Error for KeyStoreError

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<PolicyViolation> for KeyStoreError

fn from(source: PolicyViolation) -> Self

Converts to this type from the input type.

impl From<ProviderError> for KeyStoreError

fn from(source: ProviderError) -> Self

Converts to this type from the input type.