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Add SignTransaction function to ScriptPubKeyMan and LegacyScriptPubKeyMan

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This commit is contained in:
Andrew Chow
2020-02-10 19:49:31 -05:00
parent 2c52b59d0a
commit d999dd588c
2 changed files with 11 additions and 0 deletions
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6
src/wallet/scriptpubkeyman.cpp
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@@ -5,6 +5,7 @@
#include <key_io.h> #include <key_io.h>
#include <outputtype.h> #include <outputtype.h>
#include <script/descriptor.h> #include <script/descriptor.h>
#include <script/sign.h>
#include <util/bip32.h> #include <util/bip32.h>
#include <util/strencodings.h> #include <util/strencodings.h>
#include <util/translation.h> #include <util/translation.h>
@@ -505,6 +506,11 @@ bool LegacyScriptPubKeyMan::CanProvide(const CScript& script, SignatureData& sig
} }
} }
bool LegacyScriptPubKeyMan::SignTransaction(CMutableTransaction& tx, const std::map<COutPoint, Coin>& coins, int sighash, std::map<int, std::string>& input_errors) const
{
return ::SignTransaction(tx, this, coins, sighash, input_errors);
}
const CKeyMetadata* LegacyScriptPubKeyMan::GetMetadata(const CTxDestination& dest) const const CKeyMetadata* LegacyScriptPubKeyMan::GetMetadata(const CTxDestination& dest) const
{ {
LOCK(cs_KeyStore); LOCK(cs_KeyStore);

5
src/wallet/scriptpubkeyman.h
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@@ -210,6 +210,9 @@ public:
*/ */
virtual bool CanProvide(const CScript& script, SignatureData& sigdata) { return false; } virtual bool CanProvide(const CScript& script, SignatureData& sigdata) { return false; }
/** Creates new signatures and adds them to the transaction. Returns whether all inputs were signed */
virtual bool SignTransaction(CMutableTransaction& tx, const std::map<COutPoint, Coin>& coins, int sighash, std::map<int, std::string>& input_errors) const { return false; }
virtual uint256 GetID() const { return uint256(); } virtual uint256 GetID() const { return uint256(); }
/** Prepends the wallet name in logging output to ease debugging in multi-wallet use cases */ /** Prepends the wallet name in logging output to ease debugging in multi-wallet use cases */
@@ -350,6 +353,8 @@ public:
bool CanProvide(const CScript& script, SignatureData& sigdata) override; bool CanProvide(const CScript& script, SignatureData& sigdata) override;
bool SignTransaction(CMutableTransaction& tx, const std::map<COutPoint, Coin>& coins, int sighash, std::map<int, std::string>& input_errors) const override;
uint256 GetID() const override; uint256 GetID() const override;
// Map from Key ID to key metadata. // Map from Key ID to key metadata.