aboutsummaryrefslogtreecommitdiff
path: root/src/wallet/psbtwallet.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/wallet/psbtwallet.h')
-rw-r--r--src/wallet/psbtwallet.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/src/wallet/psbtwallet.h b/src/wallet/psbtwallet.h
new file mode 100644
index 0000000000..a24a0967d2
--- /dev/null
+++ b/src/wallet/psbtwallet.h
@@ -0,0 +1,34 @@
+// Copyright (c) 2009-2019 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_WALLET_PSBTWALLET_H
+#define BITCOIN_WALLET_PSBTWALLET_H
+
+#include <node/transaction.h>
+#include <psbt.h>
+#include <primitives/transaction.h>
+#include <wallet/wallet.h>
+
+/**
+ * Fills out a PSBT with information from the wallet. Fills in UTXOs if we have
+ * them. Tries to sign if sign=true. Sets `complete` if the PSBT is now complete
+ * (i.e. has all required signatures or signature-parts, and is ready to
+ * finalize.) Sets `error` and returns false if something goes wrong.
+ *
+ * @param[in] pwallet pointer to a wallet
+ * @param[in] &psbtx reference to PartiallySignedTransaction to fill in
+ * @param[out] &complete indicates whether the PSBT is now complete
+ * @param[in] sighash_type the sighash type to use when signing (if PSBT does not specify)
+ * @param[in] sign whether to sign or not
+ * @param[in] bip32derivs whether to fill in bip32 derivation information if available
+ * return error
+ */
+NODISCARD TransactionError FillPSBT(const CWallet* pwallet,
+ PartiallySignedTransaction& psbtx,
+ bool& complete,
+ int sighash_type = 1 /* SIGHASH_ALL */,
+ bool sign = true,
+ bool bip32derivs = false);
+
+#endif // BITCOIN_WALLET_PSBTWALLET_H