Struct revault_tx::transactions::UnvaultEmergencyTransaction

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pub struct UnvaultEmergencyTransaction(_);

Expand description

The transaction spending an unvault output to The Emergency Script.

Implementations

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impl UnvaultEmergencyTransaction

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pub fn new(
unvault_input: UnvaultTxIn,
emer_address: EmergencyAddress
) -> Result<UnvaultEmergencyTransaction, TransactionCreationError>

The second emergency transaction always spends an unvault output and pays to the Emergency Script.

BIP174 Creator and Updater roles.

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pub fn from_raw_psbt(
raw_psbt: &[u8 ]
) -> Result<Self, TransactionSerialisationError>

Parse an UnvaultEmergency transaction from a PSBT

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pub fn emergency_outpoint(&self) -> OutPoint

Get the reference to the Emergency UTXO

Trait Implementations

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impl Clone for UnvaultEmergencyTransaction

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fn clone(&self) -> UnvaultEmergencyTransaction

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for UnvaultEmergencyTransaction

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

Formats the value using the given formatter. Read more

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impl Display for UnvaultEmergencyTransaction

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

Formats the value using the given formatter. Read more

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impl FromStr for UnvaultEmergencyTransaction

type Err = TransactionSerialisationError

The associated error which can be returned from parsing.

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fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type. Read more

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impl PartialEq<UnvaultEmergencyTransaction> for UnvaultEmergencyTransaction

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

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

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

This method tests for !=.

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impl RevaultPresignedTransaction for UnvaultEmergencyTransaction

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fn sig_hash(&self) -> Result<SigHash, InputSatisfactionError>

Get the sighash for the single input of a presigned Revault transaction.

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fn sig_hash_cached(
&self,
cache: &mut SigHashCache<&Transaction>
) -> Result<SigHash, InputSatisfactionError>

Cached version of [RevaultPresignedTransaction::signature_hash]

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fn add_sig<C: Verification>(
 &mut self,
 pubkey: PublicKey,
 signature: Signature,
 secp: &Secp256k1<C>
) -> Result<Option<Vec<u8>>, InputSatisfactionError>

Add a signature to the single input of a presigned Revault transaction. Read more

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fn signatures(&self) -> &BTreeMap<BitcoinPubKey, Vec<u8>>

Get the signatures for the single input of this presigned Revault transaction.

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impl StructuralPartialEq for UnvaultEmergencyTransaction

Auto Trait Implementations

impl RefUnwindSafe for UnvaultEmergencyTransaction

impl Send for UnvaultEmergencyTransaction

impl Sync for UnvaultEmergencyTransaction

impl Unpin for UnvaultEmergencyTransaction

impl UnwindSafe for UnvaultEmergencyTransaction

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> RevaultTransaction for T where
T: PrivateInnerMut + Debug + Clone + PartialEq<T>,

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fn is_finalizable(&self, ctx: &Secp256k1<impl Verification>) -> bool

Check the transaction is valid (fully-signed) and can be finalized. Slighty more efficient than calling RevaultTransaction::finalize on a clone as it gets rid of the belt-and-suspenders checks.

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fn is_finalized(&self) -> bool

Check if the transaction was already finalized.

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fn is_valid(&self, ctx: &Secp256k1<impl Verification>) -> bool

Check the transaction is valid

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fn verify_inputs(&self) -> Result<(), Error>

Verify all PSBT inputs against libbitcoinconsensus

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fn into_bitcoin_serialized(self) -> Vec<u8, Global>

Get the network-serialized (inner) transaction. You likely want to be sure the transaction [RevaultTransaction.is_finalized] before serializing it.

The BIP174 Transaction Extractor (without any check, which are done in [RevaultTransaction.finalize]).

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fn as_psbt_serialized(&self) -> Vec<u8, Global>

Get the BIP174-serialized (inner) transaction.

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fn as_psbt_string(&self) -> String

Get the BIP174-serialized (inner) transaction encoded in base64.

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fn from_psbt_str(psbt_str: &str) -> Result<T, TransactionSerialisationError>

Create a RevaultTransaction from a base64-encoded BIP174-serialized transaction.

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fn from_psbt_serialized(
raw_psbt: &[u8 ]
) -> Result<T, TransactionSerialisationError>

Create a RevaultTransaction from a base64-encoded BIP174-serialized transaction.

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fn fees(&self) -> Amount

Return the absolute fees this transaction is paying.

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fn txid(&self) -> Txid

Get the inner unsigned transaction id

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fn wtxid(&self) -> Wtxid

Get the inner unsigned transaction hash with witness data

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fn tx(&self) -> &Transaction

Get a reference to the inner transaction

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fn into_tx(self) -> Transaction

Extract the inner transaction of the inner PSBT. You likely want to be sure the transaction [RevaultTransaction.is_finalized] before serializing it.

The BIP174 Transaction Extractor (without any check, which are done in [RevaultTransaction.finalize]).

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fn psbt(&self) -> &PartiallySignedTransaction

Get a reference to the inner PSBT

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fn into_psbt(self) -> PartiallySignedTransaction

Move inner PSBT out

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fn signature_hash(
&self,
input_index: usize
) -> Result<SigHash, InputSatisfactionError>

Get the sighash for an input of a Revault transaction. Will deduce the scriptCode from the previous witness script. NOTE: transactions are always signed with the SIGHASH_ALL flag. Read more

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fn signature_hash_cached(
 &self,
 input_index: usize,
 cache: &mut SigHashCache<&Transaction>
) -> Result<SigHash, InputSatisfactionError>

Cached version of RevaultTransaction::signature_hash

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fn add_signature<C>(
 &mut self,
 input_index: usize,
 pubkey: PublicKey,
 signature: Signature,
 secp: &Secp256k1<C>
) -> Result<Option<Vec<u8, Global>>, InputSatisfactionError> where
 C: Verification,

Add a signature in order to eventually satisfy this input. Read more

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fn finalize(&mut self, ctx: &Secp256k1<impl Verification>) -> Result<(), Error>

Check and satisfy the scripts, create the witnesses. Read more

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct revault_tx::transactions::UnvaultEmergencyTransaction

Implementations

impl UnvaultEmergencyTransaction

pub fn new( unvault_input: UnvaultTxIn, emer_address: EmergencyAddress) -> Result<UnvaultEmergencyTransaction, TransactionCreationError>

pub fn from_raw_psbt( raw_psbt: &[u8]) -> Result<Self, TransactionSerialisationError>

pub fn emergency_outpoint(&self) -> OutPoint

Trait Implementations

impl Clone for UnvaultEmergencyTransaction

fn clone(&self) -> UnvaultEmergencyTransaction

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

impl Debug for UnvaultEmergencyTransaction

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

impl Display for UnvaultEmergencyTransaction

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

impl FromStr for UnvaultEmergencyTransaction

type Err = TransactionSerialisationError

fn from_str(s: &str) -> Result<Self, Self::Err>

impl PartialEq<UnvaultEmergencyTransaction> for UnvaultEmergencyTransaction

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

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

impl RevaultPresignedTransaction for UnvaultEmergencyTransaction

fn sig_hash(&self) -> Result<SigHash, InputSatisfactionError>

fn sig_hash_cached( &self, cache: &mut SigHashCache<&Transaction>) -> Result<SigHash, InputSatisfactionError>

fn add_sig<C: Verification>( &mut self, pubkey: PublicKey, signature: Signature, secp: &Secp256k1<C>) -> Result<Option<Vec<u8>>, InputSatisfactionError>

fn signatures(&self) -> &BTreeMap<BitcoinPubKey, Vec<u8>>

impl StructuralPartialEq for UnvaultEmergencyTransaction

Auto Trait Implementations

impl RefUnwindSafe for UnvaultEmergencyTransaction

impl Send for UnvaultEmergencyTransaction

impl Sync for UnvaultEmergencyTransaction

impl Unpin for UnvaultEmergencyTransaction

impl UnwindSafe for UnvaultEmergencyTransaction

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> RevaultTransaction for T where T: PrivateInnerMut + Debug + Clone + PartialEq<T>,

fn is_finalizable(&self, ctx: &Secp256k1<impl Verification>) -> bool

fn is_finalized(&self) -> bool

fn is_valid(&self, ctx: &Secp256k1<impl Verification>) -> bool

fn verify_inputs(&self) -> Result<(), Error>

fn into_bitcoin_serialized(self) -> Vec<u8, Global>

fn as_psbt_serialized(&self) -> Vec<u8, Global>

fn as_psbt_string(&self) -> String

fn from_psbt_str(psbt_str: &str) -> Result<T, TransactionSerialisationError>

fn from_psbt_serialized( raw_psbt: &[u8]) -> Result<T, TransactionSerialisationError>

fn fees(&self) -> Amount

fn txid(&self) -> Txid

fn wtxid(&self) -> Wtxid

fn tx(&self) -> &Transaction

fn into_tx(self) -> Transaction

fn psbt(&self) -> &PartiallySignedTransaction

fn into_psbt(self) -> PartiallySignedTransaction

fn signature_hash( &self, input_index: usize) -> Result<SigHash, InputSatisfactionError>

fn signature_hash_cached( &self, input_index: usize, cache: &mut SigHashCache<&Transaction>) -> Result<SigHash, InputSatisfactionError>

fn add_signature<C>( &mut self, input_index: usize, pubkey: PublicKey, signature: Signature, secp: &Secp256k1<C>) -> Result<Option<Vec<u8, Global>>, InputSatisfactionError> where C: Verification,

fn finalize(&mut self, ctx: &Secp256k1<impl Verification>) -> Result<(), Error>

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn new(
unvault_input: UnvaultTxIn,
emer_address: EmergencyAddress
) -> Result<UnvaultEmergencyTransaction, TransactionCreationError>

pub fn from_raw_psbt(
raw_psbt: &[u8 ]
) -> Result<Self, TransactionSerialisationError>

fn sig_hash_cached(
&self,
cache: &mut SigHashCache<&Transaction>
) -> Result<SigHash, InputSatisfactionError>

fn add_sig<C: Verification>(
&mut self,
pubkey: PublicKey,
signature: Signature,
secp: &Secp256k1<C>
) -> Result<Option<Vec<u8>>, InputSatisfactionError>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> RevaultTransaction for T where
T: PrivateInnerMut + Debug + Clone + PartialEq<T>,

fn from_psbt_serialized(
raw_psbt: &[u8 ]
) -> Result<T, TransactionSerialisationError>

fn signature_hash(
&self,
input_index: usize
) -> Result<SigHash, InputSatisfactionError>

fn signature_hash_cached(
&self,
input_index: usize,
cache: &mut SigHashCache<&Transaction>
) -> Result<SigHash, InputSatisfactionError>

fn add_signature<C>(
&mut self,
input_index: usize,
pubkey: PublicKey,
signature: Signature,
secp: &Secp256k1<C>
) -> Result<Option<Vec<u8, Global>>, InputSatisfactionError> where
C: Verification,

impl<T> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,