Struct secp256k1::RecoverableSignature

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pub struct RecoverableSignature(_);

Expand description

An ECDSA signature with a recovery ID for pubkey recovery

Implementations

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impl RecoverableSignature

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pub fn from_compact(
 secp: &Secp256k1,
 data: &[u8 ],
 recid: RecoveryId
) -> Result<RecoverableSignature, Error>

Converts a compact-encoded byte slice to a signature. This representation is nonstandard and defined by the libsecp256k1 library.

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pub fn as_ptr(&self) -> *const RecoverableSignature

Obtains a raw pointer suitable for use with FFI functions

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pub fn serialize_compact(&self, secp: &Secp256k1) -> (RecoveryId, [u8 ; 64])

Serializes the recoverable signature in compact format

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pub fn to_standard(&self, secp: &Secp256k1) -> Signature

Converts a recoverable signature to a non-recoverable one (this is needed for verification

Trait Implementations

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impl Clone for RecoverableSignature

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fn clone(&self) -> RecoverableSignature

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 RecoverableSignature

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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 From<RecoverableSignature> for RecoverableSignature

Creates a new recoverable signature from a FFI one

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fn from(sig: RecoverableSignature) -> RecoverableSignature

Performs the conversion.

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impl PartialEq<RecoverableSignature> for RecoverableSignature

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

This method tests for !=.

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impl StructuralPartialEq for RecoverableSignature

Auto Trait Implementations

impl RefUnwindSafe for RecoverableSignature

impl Send for RecoverableSignature

impl Sync for RecoverableSignature

impl Unpin for RecoverableSignature

pub 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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub 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

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

Performs the conversion.

Struct secp256k1::RecoverableSignature

Implementations

impl RecoverableSignature

pub fn from_compact( secp: &Secp256k1, data: &[u8], recid: RecoveryId) -> Result<RecoverableSignature, Error>

pub fn as_ptr(&self) -> *const RecoverableSignature

pub fn serialize_compact(&self, secp: &Secp256k1) -> (RecoveryId, [u8; 64])

pub fn to_standard(&self, secp: &Secp256k1) -> Signature

Trait Implementations

impl Clone for RecoverableSignature

fn clone(&self) -> RecoverableSignature

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

impl Debug for RecoverableSignature

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

impl From<RecoverableSignature> for RecoverableSignature

fn from(sig: RecoverableSignature) -> RecoverableSignature

impl PartialEq<RecoverableSignature> for RecoverableSignature

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

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

impl Copy for RecoverableSignature

impl Eq for RecoverableSignature

impl StructuralEq for RecoverableSignature

impl StructuralPartialEq for RecoverableSignature

Auto Trait Implementations

impl RefUnwindSafe for RecoverableSignature

impl Send for RecoverableSignature

impl Sync for RecoverableSignature

impl Unpin for RecoverableSignature

impl UnwindSafe for RecoverableSignature

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Owned = T

pub fn to_owned(&self) -> T

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

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

type Error = Infallible

pub 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

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

pub fn from_compact(
secp: &Secp256k1,
data: &[u8 ],
recid: RecoveryId
) -> Result<RecoverableSignature, Error>

pub fn serialize_compact(&self, secp: &Secp256k1) -> (RecoveryId, [u8 ; 64])

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> ToOwned for T where
T: Clone,

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

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