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src/consensus/tx_verify.cpp
| Show First 20 Lines • Show All 304 Lines • ▼ Show 20 Lines | for (const auto &in : tx.vin) { | ||||
| nValueIn += coin.GetTxOut().nValue; | nValueIn += coin.GetTxOut().nValue; | ||||
| if (!MoneyRange(coin.GetTxOut().nValue) || !MoneyRange(nValueIn)) { | if (!MoneyRange(coin.GetTxOut().nValue) || !MoneyRange(nValueIn)) { | ||||
| return state.DoS(100, false, REJECT_INVALID, | return state.DoS(100, false, REJECT_INVALID, | ||||
| "bad-txns-inputvalues-outofrange"); | "bad-txns-inputvalues-outofrange"); | ||||
| } | } | ||||
| } | } | ||||
| if (nValueIn < tx.GetValueOut()) { | if (nValueIn < tx.GetValueOut()) { | ||||
| return state.DoS(100, false, REJECT_INVALID, "bad-txns-in-belowout", | return state.DoS( | ||||
| false, strprintf("value in (%s) < value out (%s)", | 100, false, REJECT_INVALID, "bad-txns-in-belowout", false, | ||||
| FormatMoney(nValueIn), | strprintf("value in (%s) < value out (%s)", FormatMoney(nValueIn), | ||||
| FormatMoney(tx.GetValueOut()))); | FormatMoney(tx.GetValueOut()))); | ||||
| } | } | ||||
| // Tally transaction fees | // Tally transaction fees | ||||
| Amount nTxFee = nValueIn - tx.GetValueOut(); | Amount nTxFee = nValueIn - tx.GetValueOut(); | ||||
| if (nTxFee < Amount::zero()) { | if (nTxFee < Amount::zero()) { | ||||
| return state.DoS(100, false, REJECT_INVALID, "bad-txns-fee-negative"); | return state.DoS(100, false, REJECT_INVALID, "bad-txns-fee-negative"); | ||||
| } | } | ||||
| nFees += nTxFee; | nFees += nTxFee; | ||||
| if (!MoneyRange(nFees)) { | if (!MoneyRange(nFees)) { | ||||
| return state.DoS(100, false, REJECT_INVALID, "bad-txns-fee-outofrange"); | return state.DoS(100, false, REJECT_INVALID, "bad-txns-fee-outofrange"); | ||||
| } | } | ||||
| return true; | return true; | ||||
| } | } | ||||
| } // namespace Consensus | } // namespace Consensus | ||||