1// Copyright (c) 2010-present The Bitcoin Core developers
2// Distributed under the MIT software license, see the accompanying
3// file COPYING or http://www.opensource.org/licenses/mit-license.php.
4
5//! @file common/types.h is a home for simple enum and struct type definitions
6//! that can be used internally by functions in the libbitcoin_common library,
7//! but also used externally by node, wallet, and GUI code.
8//!
9//! This file is intended to define only simple types that do not have external
10//! dependencies. More complicated types should be defined in dedicated header
11//! files.
12
13#ifndef BITCOIN_COMMON_TYPES_H
14#define BITCOIN_COMMON_TYPES_H
15
16#include <optional>
17
18namespace common {
19enum class PSBTError {
20    MISSING_INPUTS,
21    SIGHASH_MISMATCH,
22    EXTERNAL_SIGNER_NOT_FOUND,
23    EXTERNAL_SIGNER_FAILED,
24    UNSUPPORTED,
25    INCOMPLETE,
26    INVALID_TX,
27};
28/**
29 * Instructions for how a PSBT should be signed or filled with information.
30 */
31struct PSBTFillOptions {
32    /**
33     * Whether to sign or not.
34     */
35    bool sign{true};
36
37    /**
38     * The sighash type to use when signing (if PSBT does not specify).
39     */
40    std::optional<int> sighash_type{std::nullopt};
41
42    /**
43     * Whether to create the final scriptSig or scriptWitness if possible.
44     */
45    bool finalize{true};
46
47    /**
48     * Whether to fill in bip32 derivation information if available.
49     */
50    bool bip32_derivs{true};
51};
52
53} // namespace common
54
55#endif // BITCOIN_COMMON_TYPES_H
56