Bitcoin ABC  0.22.13
P2P Digital Currency
psbt.h
Go to the documentation of this file.
1 // Copyright (c) 2009-2019 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 #ifndef BITCOIN_NODE_PSBT_H
6 #define BITCOIN_NODE_PSBT_H
7 
8 #include <psbt.h>
9 
15  bool has_utxo;
17  bool is_final;
20 
22  std::vector<CKeyID> missing_pubkeys;
24  std::vector<CKeyID> missing_sigs;
27 };
28 
32 struct PSBTAnalysis {
34  std::optional<size_t> estimated_vsize;
36  std::optional<CFeeRate> estimated_feerate;
38  std::optional<Amount> fee;
40  std::vector<PSBTInputAnalysis> inputs;
44  std::string error;
45 
46  void SetInvalid(std::string err_msg) {
47  estimated_vsize = std::nullopt;
48  estimated_feerate = std::nullopt;
49  fee = std::nullopt;
50  inputs.clear();
51  next = PSBTRole::CREATOR;
52  error = err_msg;
53  }
54 };
55 
64 
65 #endif // BITCOIN_NODE_PSBT_H
bool has_utxo
Whether we have UTXO information for this input.
Definition: psbt.h:15
std::vector< CKeyID > missing_sigs
Pubkeys whose signatures are missing.
Definition: psbt.h:24
Holds an analysis of one input from a PSBT.
Definition: psbt.h:13
std::vector< PSBTInputAnalysis > inputs
More information about the individual inputs of the transaction.
Definition: psbt.h:40
PSBTAnalysis AnalyzePSBT(PartiallySignedTransaction psbtx)
Provides helpful miscellaneous information about where a PSBT is in the signing workflow.
Definition: psbt.cpp:15
PSBTRole next
Which of the BIP 174 roles needs to handle the transaction next.
Definition: psbt.h:42
std::optional< CFeeRate > estimated_feerate
Estimated feerate (fee / weight) of the transaction.
Definition: psbt.h:36
Holds the results of AnalyzePSBT (miscellaneous information about a PSBT)
Definition: psbt.h:32
A version of CTransaction with the PSBT format.
Definition: psbt.h:335
std::vector< CKeyID > missing_pubkeys
Pubkeys whose BIP32 derivation path is missing.
Definition: psbt.h:22
std::optional< size_t > estimated_vsize
Estimated weight of the transaction.
Definition: psbt.h:34
PSBTRole
Definition: psbt.h:515
uint160 missing_redeem_script
Hash160 of redeem script, if missing.
Definition: psbt.h:26
void SetInvalid(std::string err_msg)
Definition: psbt.h:46
bool is_final
Whether the input has all required information including signatures.
Definition: psbt.h:17
PSBTRole next
Which of the BIP 174 roles needs to handle this input next.
Definition: psbt.h:19
160-bit opaque blob.
Definition: uint256.h:108
std::string error
Error message.
Definition: psbt.h:44
std::optional< Amount > fee
Amount of fee being paid by the transaction.
Definition: psbt.h:38