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[wallet] Add IsAllFromMe: true if all inputs are from wallet

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This commit is contained in:
Suhas Daftuar
2016-12-09 15:31:06 -05:00
parent 5754e0341b
commit 766e8a40b4
2 changed files with 29 additions and 0 deletions
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23
src/wallet/wallet.cpp
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@@ -1154,6 +1154,8 @@ isminetype CWallet::IsMine(const CTxIn &txin) const
return ISMINE_NO;
}
// Note that this function doesn't distinguish between a 0-valued input,
// and a not-"is mine" (according to the filter) input.
CAmount CWallet::GetDebit(const CTxIn &txin, const isminefilter& filter) const
{
{
@@ -1236,6 +1238,27 @@ CAmount CWallet::GetDebit(const CTransaction& tx, const isminefilter& filter) co
return nDebit;
}
bool CWallet::IsAllFromMe(const CTransaction& tx, const isminefilter& filter) const
{
LOCK(cs_wallet);
BOOST_FOREACH(const CTxIn& txin, tx.vin)
{
auto mi = mapWallet.find(txin.prevout.hash);
if (mi == mapWallet.end())
return false; // any unknown inputs can't be from us
const CWalletTx& prev = (*mi).second;
if (txin.prevout.n >= prev.tx->vout.size())
return false; // invalid input!
if (!(IsMine(prev.tx->vout[txin.prevout.n]) & filter))
return false;
}
return true;
}
CAmount CWallet::GetCredit(const CTransaction& tx, const isminefilter& filter) const
{
CAmount nCredit = 0;