Enum FfiError 

pub enum FfiError {
    VaultDoesNotSupportPersistence = 1,
    ErrorCreatingFilesystemVault = 2,
    InvalidParam = 3,
    EntryNotFound = 4,
    UnknownPublicKeyType = 5,
    InvalidString = 6,
    BufferTooSmall = 7,
    InvalidPublicKey = 8,
    VaultNotFound = 9,
    OwnershipError = 10,
    UnexpectedPanic = 11,
}

Represents the failures that can occur in an Ockam FFI Vault.

Variants

VaultDoesNotSupportPersistence = 1

Persistence is not supported for this Vault implementation.

ErrorCreatingFilesystemVault = 2

An underlying filesystem error prevented Vault creation.

InvalidParam = 3

Invalid parameter.

EntryNotFound = 4

Entry not found.

UnknownPublicKeyType = 5

Unknown public key type.

InvalidString = 6

Invalid string.

BufferTooSmall = 7

Buffer is too small.

InvalidPublicKey = 8

A public key is invalid.

VaultNotFound = 9

No such Vault.

OwnershipError = 10

Ownership error.

UnexpectedPanic = 11

Caught a panic (which would be UB if we let it unwind across the FFI).

Trait Implementations

impl Clone for FfiError

fn clone(&self) -> FfiError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FfiError

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

Formats the value using the given formatter.

impl Display for FfiError

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

Formats the value using the given formatter.

impl Error for FfiError

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<FfiError> for Error

fn from(err: FfiError) -> Self

Converts to this type from the input type.

impl From<FfiError> for FfiOckamError

fn from(err: FfiError) -> Self

Converts to this type from the input type.

impl Copy for FfiError