Enum DeviceError 

#[non_exhaustive]
pub enum DeviceError {
    IdentityNotFound {
        did: String,
    },
    DeviceNotFound {
        did: String,
    },
    AttestationError(AttestationError),
    DeviceDidMismatch {
        expected: String,
        actual: String,
    },
    CryptoError(AgentError),
    StorageError(SdkStorageError),
    AnchorError(AnchorError),
    DelegationError(InitError),
}

Errors from device linking and revocation operations.

Usage:

match link_result {
    Err(DeviceError::IdentityNotFound { did }) => { /* identity missing */ }
    Err(e) => return Err(e.into()),
    Ok(result) => { /* success */ }
}

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.

IdentityNotFound

The identity could not be found in storage.

Fields

did: String

The DID that was not found.

DeviceNotFound

The device could not be found in attestation records.

Fields

did: String

The DID of the missing device.

AttestationError(AttestationError)

Attestation creation or validation failed.

DeviceDidMismatch

The device DID derived from the key does not match the expected DID.

Fields

expected: String

The expected device DID.

actual: String

The actual device DID derived from the key.

CryptoError(AgentError)

A cryptographic operation failed.

StorageError(SdkStorageError)

A storage operation failed.

AnchorError(AnchorError)

Anchoring the attestation in the KEL failed.

DelegationError(InitError)

Authoring or anchoring a delegated device identifier failed.

Trait Implementations

impl AuthsErrorInfo for DeviceError

fn error_code(&self) -> &'static str

Returns a unique error code string for this error variant.

fn suggestion(&self) -> Option<&'static str>

Returns an optional actionable suggestion for resolving the error.

impl Debug for DeviceError

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

Formats the value using the given formatter.

impl Display for DeviceError

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

Formats the value using the given formatter.

impl Error for DeviceError

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<AgentError> for DeviceError

fn from(err: AgentError) -> Self

Converts to this type from the input type.

impl From<AnchorError> for DeviceError

fn from(source: AnchorError) -> Self

Converts to this type from the input type.