pub enum Error {
Show 15 variants
InvalidMagic,
InvalidSeparator,
InvalidKey(Key),
InvalidProprietaryKey,
DuplicateKey(Key),
UnsignedTxHasScriptSigs,
UnsignedTxHasScriptWitnesses,
MustHaveUnsignedTx,
NoMorePairs,
UnexpectedUnsignedTx {
expected: Box<Transaction>,
actual: Box<Transaction>,
},
NonStandardSighashType(u32),
HashParseError(Error),
InvalidPreimageHashPair {
hash_type: PsbtHash,
preimage: Box<[u8]>,
hash: Box<[u8]>,
},
CombineInconsistentKeySources(ExtendedPubKey),
ConsensusEncoding,
}
Expand description
Ways that a Partially Signed Transaction might fail.
Variants
InvalidMagic
Magic bytes for a PSBT must be the ASCII for “psbt” serialized in most significant byte order.
InvalidSeparator
The separator for a PSBT must be 0xff
.
InvalidKey(Key)
Known keys must be according to spec.
InvalidProprietaryKey
Non-proprietary key type found when proprietary key was expected
DuplicateKey(Key)
Keys within key-value map should never be duplicated.
UnsignedTxHasScriptSigs
The scriptSigs for the unsigned transaction must be empty.
UnsignedTxHasScriptWitnesses
The scriptWitnesses for the unsigned transaction must be empty.
MustHaveUnsignedTx
A PSBT must have an unsigned transaction.
NoMorePairs
Signals that there are no more key-value pairs in a key-value map.
UnexpectedUnsignedTx
Attempting to combine with a PSBT describing a different unsigned transaction.
NonStandardSighashType(u32)
Unable to parse as a standard sighash type.
HashParseError(Error)
Parsing errors from bitcoin_hashes
InvalidPreimageHashPair
The pre-image must hash to the correponding psbt hash
CombineInconsistentKeySources(ExtendedPubKey)
Conflicting data during combine procedure: global extended public key has inconsistent key sources
ConsensusEncoding
Serialization error in bitcoin consensus-encoded structures
Trait Implementations
sourceimpl Error for Error
impl Error for Error
1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
sourcefn backtrace(&self) -> Option<&Backtrace>
fn backtrace(&self) -> Option<&Backtrace>
backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
1.0.0 · sourcefn description(&self) -> &str
fn description(&self) -> &str
use the Display impl or to_string()
sourceimpl Ord for Error
impl Ord for Error
sourceimpl PartialOrd<Error> for Error
impl PartialOrd<Error> for Error
sourcefn partial_cmp(&self, other: &Error) -> Option<Ordering>
fn partial_cmp(&self, other: &Error) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
impl Eq for Error
impl StructuralEq for Error
impl StructuralPartialEq for Error
Auto Trait Implementations
impl RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl UnwindSafe for Error
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more