Enum lnpbp::lnpbp1::Error

pub enum Error {
    NotKeysetMember,
    SumInfiniteResult,
    InvalidTweak,
}

Errors that may happen during LNPBP-1 commitment procedure or because of incorrect arguments provided to commit() function.

Variants

NotKeysetMember

Keyset must include target public key, but no target key found it the provided set.

SumInfiniteResult

Elliptic curve point addition resulted in point in infinity; you must select different source public keys

InvalidTweak

LNPBP-1 commitment either is outside of Secp256k1 order n (this event has negligible probability <~2^-64), or, when added to the provided keyset, results in point at infinity. You may try with a different source message or public keys.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Error

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, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Error

impl Error for Error

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

The lower-level source of this error, if any.

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

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<Error> for String

fn from(err: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(v: Error) -> Self

Performs the conversion.

impl PartialEq<Error> for Error

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

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

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralEq for Error

impl StructuralPartialEq for Error