Enum dock_runtime::did::Error

pub enum Error<T> {
    PublicKeySizeIncorrect,
    DidAlreadyExists,
    DidMethodKeyExists,
    DidDoesNotExist,
    NotAnOffChainDid,
    DidNotOwnedByAccount,
    NoControllerProvided,
    IncompatibleVerificationRelation,
    ExpectedOffChainDid,
    ExpectedOnChainDid,
    InvalidSignature,
    OnlyControllerCanUpdate,
    NoKeyForDid,
    NoControllerForDid,
    InvalidSigner,
    IncompatibleSignaturePublicKey,
    InsufficientVerificationRelationship,
    ControllerIsAlreadyAdded,
    InvalidServiceEndpoint,
    ServiceEndpointAlreadyExists,
    ServiceEndpointDoesNotExist,
    KeyAgreementCantBeUsedForSigning,
    SigningKeyCantBeUsedForKeyAgreement,
    ExpectedDid,
    ExpectedDidMethodKey,
    InvalidNonce,
    OnchainDidDoesntExist,
    NoEntity,
    EmptyPayload,
    ConversionError,
    NotEnoughSignatures,
    TooManySignatures,
    EmptyPolicy,
    TooManyControllersInPolicy,
    // some variants omitted
}

Error for the DID module.

Variants

PublicKeySizeIncorrect

Given public key is not of the correct size

DidAlreadyExists

There is already a DID with the same value

DidMethodKeyExists

There is already a DID key with the same value

DidDoesNotExist

There is no such DID registered

NotAnOffChainDid

The DID is not an off-chain DID

DidNotOwnedByAccount

The DID is not owned by the account

NoControllerProvided

No controller was provided for the DID

IncompatibleVerificationRelation

The provided key type is not compatible with the provided verification relationship

ExpectedOffChainDid

The DID is expected to be an off-chain DID

ExpectedOnChainDid

The DID is expected to be an on-chain DID

InvalidSignature

The provided signature is invalid

OnlyControllerCanUpdate

Only the controller of a DID can update the DID Document

NoKeyForDid

No key found for the DID

NoControllerForDid

No controller found for the DID

InvalidSigner

The signer is invalid

IncompatibleSignaturePublicKey

The signature is incompatible with the provided public key

InsufficientVerificationRelationship

The key does not have the required verification relationship

ControllerIsAlreadyAdded

The controller is already added for the DID

InvalidServiceEndpoint

The service endpoint is invalid

ServiceEndpointAlreadyExists

The service endpoint already exists

ServiceEndpointDoesNotExist

The service endpoint does not exist

KeyAgreementCantBeUsedForSigning

Key agreement key cannot be used for signing

SigningKeyCantBeUsedForKeyAgreement

Signing key cannot be used for key agreement

ExpectedDid

A DID was expected

ExpectedDidMethodKey

A DID method key was expected

InvalidNonce

The provided nonce is invalid

OnchainDidDoesntExist

The on-chain DID does not exist

NoEntity

The entity does not exist

EmptyPayload

The payload is empty

ConversionError

Conversion failed

NotEnoughSignatures

Not enough signatures provided

TooManySignatures

Too many signatures provided

EmptyPolicy

Policy can’t be empty (have zero controllers)

TooManyControllersInPolicy

Policy can’t have so many controllers

Trait Implementations

impl<T> Clone for Error<T>where T: Clone,

fn clone(&self) -> Error<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for Error<T>where T: Config,

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

Formats the value using the given formatter.

impl<T> Decode for Error<T>

fn decode<__CodecInputEdqy>( __codec_input_edqy: &mut __CodecInputEdqy ) -> Result<Error<T>, Error>where __CodecInputEdqy: Input,

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self> ) -> Result<DecodeFinished, Error>where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<T> Encode for Error<T>

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy>(&self, __codec_dest_edqy: &mut __CodecOutputEdqy)where __CodecOutputEdqy: Output + ?Sized,

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> Rwhere F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<T> From<ActionExecutionError> for Error<T>where T: Config,

fn from(error: ActionExecutionError) -> Error<T>

Converts to this type from the input type.

impl<T> From<DidKeyError> for Error<T>where T: Config,

fn from(err: DidKeyError) -> Error<T>

Converts to this type from the input type.

impl<T> From<Error<T>> for &'static strwhere T: Config,

fn from(err: Error<T>) -> &'static str

Converts to this type from the input type.

impl<T> From<Error<T>> for IntermediateError<T>where T: Config,

fn from(err: Error<T>) -> IntermediateError<T>

Converts to this type from the input type.

impl<T> From<NonceError> for Error<T>where T: Config,

fn from(_: NonceError) -> Error<T>

Converts to this type from the input type.

impl<T> From<PolicyValidationError> for Error<T>where T: Config,

fn from(error: PolicyValidationError) -> Error<T>

Converts to this type from the input type.

impl<T> From<VerificationError> for Error<T>where T: Config,

fn from(_: VerificationError) -> Error<T>

Converts to this type from the input type.

impl<T> PalletError for Error<T>

const MAX_ENCODED_SIZE: usize = 1usize

The maximum encoded size for the implementing type.

impl<T> PartialEq<Error<T>> for Error<T>where T: PartialEq<T>,

fn eq(&self, other: &Error<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> TypeInfo for Error<T>where PhantomData<T>: TypeInfo + 'static, T: 'static,

type Identity = Error<T>

The type identifying for which type info is provided.

fn type_info() -> Type<MetaForm>

Returns the static type identifier for Self.

impl<T> EncodeLike<Error<T>> for Error<T>

impl<T> Eq for Error<T>where T: Eq,

impl<T> StructuralEq for Error<T>

impl<T> StructuralPartialEq for Error<T>