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New PartiallySignedTransaction constructor from CTransction

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New constructor that creates a PartiallySignedTransaction from a
CTransaction, automatically sizing the inputs and outputs vectors for
convenience.
This commit is contained in:
Glenn Willen
2018-10-26 15:26:16 -07:00
parent 4f3f5cb4b1
commit 65166d4cf8
3 changed files with 8 additions and 8 deletions
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6
src/script/sign.cpp
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@@ -513,6 +513,12 @@ bool IsSolvable(const SigningProvider& provider, const CScript& script)
return false;
}
PartiallySignedTransaction::PartiallySignedTransaction(const CTransaction& tx) : tx(tx)
{
inputs.resize(tx.vin.size());
outputs.resize(tx.vout.size());
}
bool PartiallySignedTransaction::IsNull() const
{
return !tx && inputs.empty() && outputs.empty() && unknown.empty();

1
src/script/sign.h
View File

@@ -566,6 +566,7 @@ struct PartiallySignedTransaction
bool IsSane() const;
PartiallySignedTransaction() {}
PartiallySignedTransaction(const PartiallySignedTransaction& psbt_in) : tx(psbt_in.tx), inputs(psbt_in.inputs), outputs(psbt_in.outputs), unknown(psbt_in.unknown) {}
explicit PartiallySignedTransaction(const CTransaction& tx);
// Only checks if they refer to the same transaction
friend bool operator==(const PartiallySignedTransaction& a, const PartiallySignedTransaction &b)