Struct SecpContext

pub struct SecpContext { /* private fields */ }

Implementations

impl SecpContext

pub fn new() -> SecpContext

pub fn master_private_key( &self, network: Network, seed: &Seed, ) -> Result<ExtendedPrivKey, Error>

create a master private key from seed

pub fn extended_public_from_private( &self, extended_private_key: &ExtendedPrivKey, ) -> ExtendedPubKey

get extended public key for a known private key

pub fn private_child( &self, extended_private_key: &ExtendedPrivKey, child: ChildNumber, ) -> Result<ExtendedPrivKey, Error>

pub fn public_child( &self, extended_public_key: &ExtendedPubKey, child: ChildNumber, ) -> Result<ExtendedPubKey, Error>

pub fn public_from_private(&self, private: &PrivateKey) -> PublicKey

pub fn sign(&self, digest: &[u8], key: &PrivateKey) -> Result<Signature, Error>

pub fn tweak_add(&self, key: &mut PrivateKey, tweak: &[u8]) -> Result<(), Error>

pub fn tweak_exp_add( &self, key: &mut PublicKey, tweak: &[u8], ) -> Result<(), Error>