Struct bitcoin_scripting::SignatureCache

pub struct SignatureCache { /* private fields */ }

| Valid signature cache, to avoid doing | expensive ECDSA signature checking | twice for every transaction (once when | accepted into memory pool, and again | when accepted into the block chain) |

Implementations

impl SignatureCache

pub fn compute_entryecdsa( &self, entry: &mut u256, hash: &u256, vch_sig: &Vec<u8>, pubkey: &PubKey )

pub fn compute_entry_schnorr( &self, entry: &mut u256, hash: &u256, sig: &[u8], pubkey: &XOnlyPubKey )

pub fn get(&mut self, entry: &u256, erase: bool) -> bool

pub fn set(&mut self, entry: &u256)

pub fn setup_bytes(&mut self, n: usize) -> u32

Trait Implementations

impl Default for SignatureCache

fn default() -> Self

Returns the “default value” for a type.