Enum subcoin_script::Error

pub enum Error {
    EvalFalse,
    OpReturn,
    ScriptSize,
    PushSize,
    OpCount,
    StackSize,
    SigCount,
    PubkeyCount,
    Verify(Opcode),
    BadOpcode,
    DisabledOpcode(Opcode),
    Stack(StackError),
    UnbalancedConditional,
    NegativeLocktime,
    UnsatisfiedLocktime,
    SigHashType,
    WitnessMalleated,
    WitnessUnexpected,
    WitnessMalleatedP2SH,
    CleanStack,
    Minimalif,
    SigPushOnly,
    WitnessProgramWitnessEmpty,
    WitnessProgramMismatch,
    WitnessProgramWrongLength,
    DiscourageUpgradableNops,
    DiscourageUpgradableWitnessProgram,
    DiscourageUpgradableTaprootProgram,
    DiscourageUpgradableTaprootVersion,
    DiscourageOpSuccess,
    DiscourageUpgradablePubkeyType,
    SchnorrSigSize,
    SchnorrSigHashType,
    SchnorrSig,
    TaprootWrongControlSize,
    TaprootValidationWeight,
    TaprootCheckmultisig,
    TaprootMinimalif,
    OpCodeSeparator,
    SigFindAndDelete,
    ErrorCount,
    NoScriptExecution,
    InvalidAltStackOperation,
    UnknownOpcode(Opcode),
    ReadInstruction(Error),
    CheckSig(CheckSigError),
    CheckMultiSig(CheckMultiSigError),
    Num(NumError),
    Signature(SignatureError),
    SchnorrSignature(SigFromSliceError),
    Taproot(TaprootError),
    Secp256k1(Error),
}

Script error type.

Variants

EvalFalse

ErrEvalFalse is returned when the script evaluated without error but terminated with a false top stack element.

OpReturn

ScriptSize

PushSize

OpCount

StackSize

SigCount

PubkeyCount

Verify(Opcode)

BadOpcode

DisabledOpcode(Opcode)

Stack(StackError)

UnbalancedConditional

NegativeLocktime

UnsatisfiedLocktime

SigHashType

WitnessMalleated

WitnessUnexpected

WitnessMalleatedP2SH

CleanStack

Minimalif

SigPushOnly

WitnessProgramWitnessEmpty

WitnessProgramMismatch

WitnessProgramWrongLength

DiscourageUpgradableNops

DiscourageUpgradableWitnessProgram

DiscourageUpgradableTaprootProgram

DiscourageUpgradableTaprootVersion

DiscourageOpSuccess

DiscourageUpgradablePubkeyType

SchnorrSigSize

SchnorrSigHashType

SchnorrSig

TaprootWrongControlSize

TaprootValidationWeight

TaprootCheckmultisig

TaprootMinimalif

OpCodeSeparator

SigFindAndDelete

ErrorCount

NoScriptExecution

InvalidAltStackOperation

UnknownOpcode(Opcode)

ReadInstruction(Error)

CheckSig(CheckSigError)

CheckMultiSig(CheckMultiSigError)

Num(NumError)

Signature(SignatureError)

SchnorrSignature(SigFromSliceError)

Taproot(TaprootError)

Secp256k1(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<SignatureError> for Error

fn from(source: SignatureError) -> Self

Converts to this type from the input type.

impl PartialEq for Error

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Error

impl StructuralPartialEq for Error