core-lightning/bitcoin_address.c

#include "bitcoin_address.h"
#include "pubkey.h"
#include <ccan/crypto/sha256/sha256.h>

void bitcoin_address(const struct pubkey *key, struct bitcoin_address *addr)
{
	struct sha256 h;

	sha256(&h, key->key, pubkey_len(key));
	RIPEMD160(h.u.u8, sizeof(h), addr->addr);
}