Struct SecpPair 

pub struct SecpPair { /* private fields */ }

A secp256k1 key pair.

Implementations

impl SecpPair

pub fn seed(&self) -> [u8; 32]

Get the seed for this key.

pub fn generate() -> (Self, [u8; 32])

pub fn generate_with_phrase( password: Option<&str>, ) -> (SecpPair, String, [u8; 32])

Generate new secure (random) key pair and provide the recovery phrase.

You can recover the same key later with from_phrase.

pub fn from_phrase( phrase: &str, password: Option<&str>, ) -> Result<(SecpPair, [u8; 32])>

Generate key pair from given recovery phrase and password.

pub fn from_seed(seed: &[u8; 32]) -> SecpPair

Make a new key pair from secret seed material.

You should never need to use this; generate(), generate_with_phrase

pub fn from_seed_slice(seed_slice: &[u8]) -> Result<SecpPair>

Make a new key pair from secret seed material. The slice must be 32 bytes long or it will return None.

You should never need to use this; generate(), generate_with_phrase

pub fn public(&self) -> Public

Get the public key.

pub fn address(&self) -> H160

Ethereum address format.

pub fn sign(&self, message: &[u8]) -> Signature

Sign a message.

pub fn sign_prehashed(&self, message: &[u8; 32]) -> Signature

Sign a pre-hashed message

pub fn verify<M: AsRef<[u8]>>( sig: &Signature, message: M, pubkey: &Public, ) -> bool

Verify a signature on a message. Returns true if the signature is good.

pub fn to_raw_vec(self) -> Vec<u8>

Return a vec filled with raw data.

Trait Implementations

impl Clone for SecpPair

fn clone(&self) -> SecpPair

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SecpPair

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

Formats the value using the given formatter.

impl From<SecpPair> for Public

fn from(x: SecpPair) -> Self

Converts to this type from the input type.

impl PartialEq for SecpPair

fn eq(&self, other: &SecpPair) -> 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 Copy for SecpPair

impl Eq for SecpPair

impl StructuralPartialEq for SecpPair