Struct Signature

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pub struct Signature<T: ?Sized, A: VerificationAlgorithm> { /* private fields */ }

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impl<A: VerificationAlgorithm, T> Signature<T, A>

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pub fn from_binary(sig: &[u8]) -> Result<Self, SignatureError>

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pub fn coerce<U>(self) -> Signature<U, A>

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pub fn safe_coerce<U: SafeSignatureCoerce<T>>(self) -> Signature<U, A>

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impl<A: VerificationAlgorithm, T: AsRef<[u8]>> Signature<T, A>

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pub fn verify(&self, publickey: &PublicKey<A>, object: &T) -> Verification

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impl<A: VerificationAlgorithm, T: ?Sized> Signature<T, A>

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pub fn verify_slice( &self, publickey: &PublicKey<A>, slice: &[u8], ) -> Verification

Trait Implementations§

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impl<T: ?Sized, A: VerificationAlgorithm> AsRef<[u8]> for Signature<T, A>

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fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.
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impl<T, A: VerificationAlgorithm> Bech32 for Signature<T, A>

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const BECH32_HRP: &'static str = A::SIGNATURE_BECH32_HRP

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fn try_from_bech32_str(bech32_str: &str) -> Result<Self, Error>

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fn to_bech32_str(&self) -> String

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impl<T, A: VerificationAlgorithm> Clone for Signature<T, A>

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fn clone(&self) -> Self

Returns a duplicate 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<A: VerificationAlgorithm, T> Debug for Signature<T, A>

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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<A: VerificationAlgorithm, T> Display for Signature<T, A>

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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<T, A: VerificationAlgorithm> FromStr for Signature<T, A>

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type Err = SignatureFromStrError

The associated error which can be returned from parsing.
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fn from_str(hex: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type. Read more
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impl<T: Hash + ?Sized, A: Hash + VerificationAlgorithm> Hash for Signature<T, A>
where A::Signature: Hash,

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl<T, A: VerificationAlgorithm> PartialEq for Signature<T, A>

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<T, A: VerificationAlgorithm> Eq for Signature<T, A>

Auto Trait Implementations§

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impl<T, A> Freeze for Signature<T, A>

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impl<T, A> RefUnwindSafe for Signature<T, A>

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impl<T, A> Send for Signature<T, A>

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impl<T, A> Sync for Signature<T, A>

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impl<T, A> Unpin for Signature<T, A>

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impl<T, A> UnwindSafe for Signature<T, A>

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> Base32Len for T
where T: AsRef<[u8]>,

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fn base32_len(&self) -> usize

Calculate the base32 serialized length
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impl<T> Borrow<T> for T
where T: ?Sized,

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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,

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

Mutably borrows from an owned value. Read more
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impl<'f, T> CheckBase32<Vec<u5>> for T
where T: AsRef<[u8]>,

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type Err = Error

Error type if conversion fails
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fn check_base32(self) -> Result<Vec<u5>, <T as CheckBase32<Vec<u5>>>::Err>

Check if all values are in range and return array-like struct of u5 values
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> DynClone for T
where T: Clone,

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fn __clone_box(&self, _: Private) -> *mut ()

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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> ToBase32 for T
where T: AsRef<[u8]>,

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fn write_base32<W>(&self, writer: &mut W) -> Result<(), <W as WriteBase32>::Err>
where W: WriteBase32,

Encode as base32 and write it to the supplied writer Implementations shouldn’t allocate.
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fn to_base32(&self) -> Vec<u5>

Convert Self to base32 vector
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impl<T> ToHex for T
where T: AsRef<[u8]>,

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fn encode_hex<U>(&self) -> U
where U: FromIterator<char>,

Encode the hex strict representing self into the result. Lower case letters are used (e.g. f9b4ca)
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fn encode_hex_upper<U>(&self) -> U
where U: FromIterator<char>,

Encode the hex strict representing self into the result. Upper case letters are used (e.g. F9B4CA)
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impl<T> ToOwned for T
where T: Clone,

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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)

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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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V