Struct signatory::Ed25519Signature

pub struct Ed25519Signature(pub [u8; 64]);

Ed25519 signatures

Methods

impl Signature

pub fn new(bytes: [u8; 64]) -> Self

Create an Ed25519 signature from a 32-byte array

pub fn as_bytes(&self) -> &[u8; 64]

Obtain signature as a byte array reference

pub fn into_bytes(self) -> [u8; 64]

Convert signature into owned byte array

Trait Implementations

impl Decode for Signature

fn decode<E: Encoding>(     encoded_signature: &[u8],     encoding: &E ) -> Result<Self, Error>

Decode an Ed25519 signature from a byte slice with the given encoding (e.g. hex, Base64)

fn decode_from_str<S, E>(encoded_str: S, encoding: &E) -> Result<Self, Error> where     S: AsRef<str>,     E: Encoding,

Decode the given string-alike type with the provided Encoding, returning the decoded value or a Error.

fn decode_from_reader<R, E>(reader: &mut R, encoding: &E) -> Result<Self, Error> where     R: Read,     E: Encoding,

Decode the data read from the given io::Read type with the provided Encoding, returning the decoded value or a Error.

fn decode_from_file<P, E>(path: P, encoding: &E) -> Result<Self, Error> where     P: AsRef<Path>,     E: Encoding,

Read a file at the given path, decoding the data it contains using the provided Encoding, returning the decoded value or a Error.

impl Encode for Signature

Important traits for Vec<u8>

impl Write for Vec<u8>

fn encode<E: Encoding>(&self, encoding: &E) -> Vec<u8>

Encode an Ed25519 signature with the given encoding (e.g. hex, Base64)

fn encode_to_string<E: Encoding>(&self, encoding: &E) -> Result<String, Error>

Encode self to a String using the provided Encoding, returning the encoded value or a Error.

fn encode_to_writer<W, E>(     &self,     writer: &mut W,     encoding: &E ) -> Result<usize, Error> where     W: Write,     E: Encoding,

Encode self with the given Encoding, writing the result to the supplied io::Write type, returning the number of bytes written or a Error.

fn encode_to_file<P, E>(&self, path: P, encoding: &E) -> Result<File, Error> where     P: AsRef<Path>,     E: Encoding,

Encode self and write it to a file at the given path, returning the resulting File or a Error.

impl Signature for Signature

fn from_bytes<B: AsRef<[u8]>>(bytes: B) -> Result<Self, Error>

Create an Ed25519 signature from its serialized byte representation

Important traits for &'a mut [u8]

impl<'a> Write for &'a mut [u8]impl<'a> Read for &'a [u8]

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

Borrow a signature as a byte slice

Important traits for Vec<u8>

impl Write for Vec<u8>

fn into_vec(self) -> Vec<u8>

Convert signature into owned byte array

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 PartialEq<Signature> for Signature

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Eq for Signature

impl AsRef<[u8]> for Signature

Important traits for &'a mut [u8]

impl<'a> Write for &'a mut [u8]impl<'a> Read for &'a [u8]

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

Performs the conversion.