Enum Signature

pub enum Signature {
    Schnorr([u8; 64]),
    ECDSA([u8; 64]),
    Ed25519([u8; 64]),
    SSH(SshSig),
}

A cryptographic signature. Supports ECDSA and Schnorr.

Variants

Schnorr([u8; 64])

ECDSA([u8; 64])

Ed25519([u8; 64])

SSH(SshSig)

Implementations

impl Signature

pub fn schnorr_from_data(data: [u8; 64]) -> Self

Restores a Schnorr signature from an array of bytes.

pub fn schnorr_from_data_ref(data: impl AsRef<[u8]>) -> Result<Self>

Restores a Schnorr signature from an array of bytes.

pub fn ecdsa_from_data(data: [u8; 64]) -> Self

Restores an ECDSA signature from an array of bytes.

pub fn ecdsa_from_data_ref(data: impl AsRef<[u8]>) -> Result<Self>

Restores an ECDSA signature from an array of bytes.

pub fn ed25519_from_data(data: [u8; 64]) -> Self

pub fn ed25519_from_data_ref(data: impl AsRef<[u8]>) -> Result<Self>

pub fn from_ssh(sig: SshSig) -> Self

Restores an SSH signature from a SshSig.

pub fn to_schnorr(&self) -> Option<&[u8; 64]>

pub fn to_ecdsa(&self) -> Option<&[u8; 64]>

pub fn to_ssh(&self) -> Option<&SshSig>

Trait Implementations

impl AsRef<Signature> for Signature

fn as_ref(&self) -> &Signature

Converts this type into a shared reference of the (usually inferred) input type.

impl CBORTagged for Signature

fn cbor_tags() -> Vec<Tag>

The CBOR tags assocated with this type. If more than one tag is present, they are considered equivalent for reading, but only the first one is used for writing.

impl CBORTaggedDecodable for Signature

fn from_untagged_cbor(cbor: CBOR) -> Result<Self>

Creates an instance of this type by decoding it from untagged CBOR.

fn from_tagged_cbor(cbor: CBOR) -> Result<Self, Error>

where Self: Sized,

Creates an instance of this type by decoding it from tagged CBOR.

fn from_tagged_cbor_data(data: impl AsRef<[u8]>) -> Result<Self, Error>

where Self: Sized,

Creates an instance of this type by decoding it from binary encoded tagged CBOR.

fn from_untagged_cbor_data(data: impl AsRef<[u8]>) -> Result<Self, Error>

where Self: Sized,

Creates an instance of this type by decoding it from binary encoded untagged CBOR.

impl CBORTaggedEncodable for Signature

fn untagged_cbor(&self) -> CBOR

Returns the untagged CBOR encoding of this instance.

fn tagged_cbor(&self) -> CBOR

Returns the tagged CBOR encoding of this instance.

fn tagged_cbor_data(&self) -> Vec<u8>

Returns the tagged value in CBOR binary representation.

impl Clone for Signature

fn clone(&self) -> Signature

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Signature

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

Formats the value using the given formatter.

impl From<Signature> for CBOR

fn from(value: Signature) -> Self

Converts to this type from the input type.

impl PartialEq for Signature

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<CBOR> for Signature

type Error = Error

The type returned in the event of a conversion error.

fn try_from(cbor: CBOR) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Signature

impl StructuralPartialEq for Signature