Enum Error 

pub enum Error {
    CodedError {
        code: c_ulong,
    },
    HashToPointError,
    InvalidPiLength,
    InvalidProof,
    Unknown,
}

Different errors that can be raised when proving/verifying VRFs

Variants

CodedError

Error raised from openssl::error::ErrorStack with a specific code

Fields

code: c_ulong

HashToPointError

The hash_to_point() function could not find a valid point

InvalidPiLength

The proof length is invalid

InvalidProof

The proof is invalid

Unknown

Unknown error

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<ErrorStack> for Error

fn from(error: ErrorStack) -> Self

Transforms error from openssl::error::ErrorStack to Error::CodedError or Error::Unknown