Enum SignatureError 

pub enum SignatureError {
    SignatureSerialization {
        source: SerializationError,
    },
    SigningFailed {
        source: Error,
    },
    VerificationFailed {
        source: Error,
    },
    ParseSignatureFromBytes {
        source: Error,
    },
    ParseSignatureFromBase58 {
        source: Error,
    },
}

Errors related to signature operations

Variants

SignatureSerialization

Serialization failed

Fields

source: SerializationError

underlying error

SigningFailed

Signing failed

Fields

source: Error

underlying error

VerificationFailed

Signature verfication failed

Fields

source: Error

underlying error

ParseSignatureFromBytes

Signature parsing from bytes failed

Fields

source: Error

underlying error

ParseSignatureFromBase58

Signature seserialization failed

Fields

source: Error

underlying error

Trait Implementations

impl Debug for SignatureError

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

Formats the value using the given formatter.

impl Display for SignatureError

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

Formats the value using the given formatter.

impl Error for SignatureError

where SignatureError: Debug + Display,

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 source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

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 ErrorCompat for SignatureError

fn backtrace(&self) -> Option<&Backtrace>

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_, '_>

where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source.

impl From<SerializationError> for SignatureError

fn from(source: SerializationError) -> SignatureError

Converts to this type from the input type.