Enum ProofError 

pub enum ProofError {
    WrongNumberOfInputs,
    WrongNumberOfOutputs,
    ChallengeInputMismatch,
    NonSpendableInput(usize),
    NotSignedInput(usize),
    UnsupportedSighashType(usize),
    NeitherWitnessNorLegacy(usize),
    SignatureValidation(usize, String),
    InvalidOutput,
    InAndOutValueNotEqual,
    OutpointNotFound(usize),
    MissingConfirmationInfo,
    ForeignUtxo(AddForeignUtxoError),
    TxError(CreateTxError),
    TxExtraction(Box<ExtractTxError>),
    Wallet(Error),
    Sign(SignerError),
}

Proof error

Variants

WrongNumberOfInputs

Less than two inputs

WrongNumberOfOutputs

Must have exactly 1 output

ChallengeInputMismatch

Challenge input does not match

NonSpendableInput(usize)

Found an input other than the challenge which is not spendable. Holds the position of the input.

NotSignedInput(usize)

Found an input that has no signature at position

UnsupportedSighashType(usize)

Found an input with an unsupported SIGHASH type at position

NeitherWitnessNorLegacy(usize)

Found an input that is neither witness nor legacy at position

SignatureValidation(usize, String)

Signature validation failed

InvalidOutput

The output is not valid

InAndOutValueNotEqual

Input and output values are not equal, implying a miner fee

OutpointNotFound(usize)

No matching outpoint found

MissingConfirmationInfo

Failed to retrieve the block height of a Tx or UTXO

ForeignUtxo(AddForeignUtxoError)

Error adding foreign UTXO

TxError(CreateTxError)

Failed to create a transaction

TxExtraction(Box<ExtractTxError>)

Failed to extract TX from a PSBT

Wallet(Error)

Failed to construct a Wallet

Sign(SignerError)

Failed to sign a transaction

Trait Implementations

impl Debug for ProofError

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

Formats the value using the given formatter.

impl From<AddForeignUtxoError> for ProofError

fn from(error: AddForeignUtxoError) -> Self

Converts to this type from the input type.

impl From<CreateTxError> for ProofError

fn from(error: CreateTxError) -> Self

Converts to this type from the input type.

impl From<Error> for ProofError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<ExtractTxError> for ProofError

fn from(error: ExtractTxError) -> Self

Converts to this type from the input type.

impl From<SignerError> for ProofError

fn from(error: SignerError) -> Self

Converts to this type from the input type.