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Don't let people send more XRP than they have.

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This commit is contained in:
Arthur Britto
2013-03-13 22:14:24 -07:00
parent 7bd96e9f2f
commit 91f7bab7e4
2 changed files with 10 additions and 3 deletions
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11
src/cpp/ripple/LedgerEntrySet.cpp
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@@ -1383,8 +1383,15 @@ TER LedgerEntrySet::accountSend(const uint160& uSenderID, const uint160& uReceiv
if (sleSender) if (sleSender)
{ {
sleSender->setFieldAmount(sfBalance, sleSender->getFieldAmount(sfBalance) - saAmount); if (sleSender->getFieldAmount(sfBalance) < saAmount)
entryModify(sleSender); {
terResult = isSetBit(mParams, tapOPEN_LEDGER) ? telFAILED_PROCESSING : tecFAILED_PROCESSING;
}
else
{
sleSender->setFieldAmount(sfBalance, sleSender->getFieldAmount(sfBalance) - saAmount);
entryModify(sleSender);
}
} }
if (sleReceiver) if (sleReceiver)

2
src/cpp/ripple/RippleCalc.cpp
View File

@@ -2322,7 +2322,7 @@ TER RippleCalc::calcNodeAccountFwd(
saCurDeliverAct = std::min(saCurDeliverAct, psCur.saInReq-psCur.saInAct); saCurDeliverAct = std::min(saCurDeliverAct, psCur.saInReq-psCur.saInAct);
// Limit XRP by available. No limit for non-XRP as issuer. // Limit XRP by available. No limit for non-XRP as issuer.
if (!uCurAccountID) if (!uCurrencyID)
saCurDeliverAct = std::min(saCurDeliverAct, lesActive.accountHolds(uCurAccountID, CURRENCY_XRP, ACCOUNT_XRP)); saCurDeliverAct = std::min(saCurDeliverAct, lesActive.accountHolds(uCurAccountID, CURRENCY_XRP, ACCOUNT_XRP));
} }