Function scriptpubkey_p2wpkh

bitcoin/script.c:282–291

Create an output script for a 20-byte witness. */

/* Create an output script for a 20-byte witness. */
u8 *scriptpubkey_p2wpkh(const tal_t *ctx, const struct pubkey *key)
{
	struct ripemd160 h;
	u8 *script = tal_arr(ctx, u8, 0);

	add_op(&script, OP_0);
	pubkey_to_hash160(key, &h);
	script_push_bytes(&script, &h, sizeof(h));
	return script;
}

u8 *scriptpubkey_p2wpkh_derkey(const tal_t *ctx, const u8 der[33])
{