[−][src]Struct k256::ecdsa::recoverable::Id
This is supported on crate feature
ecdsa-core only.Identifier used to compute a [EncodedPoint] from a Signature.
In practice these values are always either 0 or 1, and indicate
whether or not the y-coordinate of the original [EncodedPoint] is odd.
While values 2 and 3 are also defined to capture whether r
overflowed the curve's order, this crate does not support them.
There is a vanishingly small chance of these values occurring outside
of contrived examples, so for simplicity's sake handling these values
is unsupported and will return an Error when parsing the Id.
Implementations
impl Id[src]
pub fn new(byte: u8) -> Result<Self, Error>[src]
This is supported on crate feature
ecdsa-core only.Create a new Id from the given byte value
Trait Implementations
impl Clone for Id[src]
impl Copy for Id[src]
impl Debug for Id[src]
impl From<Id> for u8[src]
impl TryFrom<u8> for Id[src]
Auto Trait Implementations
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
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T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Conv for T
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fn fmt_binary(self) -> FmtBinary<Self> where
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Self: Binary,
fn fmt_display(self) -> FmtDisplay<Self> where
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Self: Display,
fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
Self: LowerExp,
fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
Self: LowerHex,
fn fmt_octal(self) -> FmtOctal<Self> where
Self: Octal,
Self: Octal,
fn fmt_pointer(self) -> FmtPointer<Self> where
Self: Pointer,
Self: Pointer,
fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,
Self: UpperExp,
fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
Self: UpperHex,
impl<T> From<T> for T[src]
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