mirror of
https://github.com/XRPLF/rippled.git
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Reformatting using AStyle
This commit is contained in:
Vinnie Falco
@@ -1,240 +1,241 @@
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SETUP_LOG (PaymentTransactor)
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#define RIPPLE_PATHS_MAX 6
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#define RIPPLE_PATHS_MAX 6
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TER PaymentTransactor::doApply()
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TER PaymentTransactor::doApply ()
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{
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// Ripple if source or destination is non-native or if there are paths.
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const uint32 uTxFlags = mTxn.getFlags();
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const bool bPartialPayment = isSetBit(uTxFlags, tfPartialPayment);
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const bool bLimitQuality = isSetBit(uTxFlags, tfLimitQuality);
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const bool bNoRippleDirect = isSetBit(uTxFlags, tfNoRippleDirect);
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const bool bPaths = mTxn.isFieldPresent(sfPaths);
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const bool bMax = mTxn.isFieldPresent(sfSendMax);
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const uint160 uDstAccountID = mTxn.getFieldAccount160(sfDestination);
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const STAmount saDstAmount = mTxn.getFieldAmount(sfAmount);
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const STAmount saMaxAmount = bMax
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? mTxn.getFieldAmount(sfSendMax)
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: saDstAmount.isNative()
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? saDstAmount
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: STAmount(saDstAmount.getCurrency(), mTxnAccountID, saDstAmount.getMantissa(), saDstAmount.getExponent(), saDstAmount.isNegative());
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const uint160 uSrcCurrency = saMaxAmount.getCurrency();
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const uint160 uDstCurrency = saDstAmount.getCurrency();
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const bool bXRPDirect = uSrcCurrency.isZero() && uDstCurrency.isZero();
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// Ripple if source or destination is non-native or if there are paths.
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const uint32 uTxFlags = mTxn.getFlags ();
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const bool bPartialPayment = isSetBit (uTxFlags, tfPartialPayment);
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const bool bLimitQuality = isSetBit (uTxFlags, tfLimitQuality);
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const bool bNoRippleDirect = isSetBit (uTxFlags, tfNoRippleDirect);
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const bool bPaths = mTxn.isFieldPresent (sfPaths);
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const bool bMax = mTxn.isFieldPresent (sfSendMax);
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const uint160 uDstAccountID = mTxn.getFieldAccount160 (sfDestination);
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const STAmount saDstAmount = mTxn.getFieldAmount (sfAmount);
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const STAmount saMaxAmount = bMax
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? mTxn.getFieldAmount (sfSendMax)
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: saDstAmount.isNative ()
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? saDstAmount
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: STAmount (saDstAmount.getCurrency (), mTxnAccountID, saDstAmount.getMantissa (), saDstAmount.getExponent (), saDstAmount.isNegative ());
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const uint160 uSrcCurrency = saMaxAmount.getCurrency ();
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const uint160 uDstCurrency = saDstAmount.getCurrency ();
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const bool bXRPDirect = uSrcCurrency.isZero () && uDstCurrency.isZero ();
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WriteLog (lsINFO, PaymentTransactor) << boost::str(boost::format("Payment> saMaxAmount=%s saDstAmount=%s")
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% saMaxAmount.getFullText()
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% saDstAmount.getFullText());
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WriteLog (lsINFO, PaymentTransactor) << boost::str (boost::format ("Payment> saMaxAmount=%s saDstAmount=%s")
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% saMaxAmount.getFullText ()
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% saDstAmount.getFullText ());
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if (!saDstAmount.isLegalNet() || !saMaxAmount.isLegalNet())
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return temBAD_AMOUNT;
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if (!saDstAmount.isLegalNet () || !saMaxAmount.isLegalNet ())
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return temBAD_AMOUNT;
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if (uTxFlags & tfPaymentMask)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Invalid flags set.";
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if (uTxFlags & tfPaymentMask)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Invalid flags set.";
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return temINVALID_FLAG;
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}
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else if (!uDstAccountID)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Payment destination account not specified.";
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return temINVALID_FLAG;
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}
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else if (!uDstAccountID)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Payment destination account not specified.";
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return temDST_NEEDED;
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}
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else if (bMax && !saMaxAmount.isPositive())
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: bad max amount: " << saMaxAmount.getFullText();
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return temDST_NEEDED;
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}
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else if (bMax && !saMaxAmount.isPositive ())
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: bad max amount: " << saMaxAmount.getFullText ();
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return temBAD_AMOUNT;
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}
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else if (!saDstAmount.isPositive())
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: bad dst amount: " << saDstAmount.getFullText();
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return temBAD_AMOUNT;
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}
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else if (!saDstAmount.isPositive ())
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: bad dst amount: " << saDstAmount.getFullText ();
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return temBAD_AMOUNT;
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}
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else if (CURRENCY_BAD == uSrcCurrency || CURRENCY_BAD == uDstCurrency)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Bad currency.";
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return temBAD_AMOUNT;
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}
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else if (CURRENCY_BAD == uSrcCurrency || CURRENCY_BAD == uDstCurrency)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Bad currency.";
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return temBAD_CURRENCY;
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}
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else if (mTxnAccountID == uDstAccountID && uSrcCurrency == uDstCurrency && !bPaths)
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{
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WriteLog (lsINFO, PaymentTransactor) << boost::str(boost::format("Payment: Malformed transaction: Redundant transaction: src=%s, dst=%s, src_cur=%s, dst_cur=%s")
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% mTxnAccountID.ToString()
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% uDstAccountID.ToString()
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% uSrcCurrency.ToString()
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% uDstCurrency.ToString());
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return temBAD_CURRENCY;
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}
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else if (mTxnAccountID == uDstAccountID && uSrcCurrency == uDstCurrency && !bPaths)
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{
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WriteLog (lsINFO, PaymentTransactor) << boost::str (boost::format ("Payment: Malformed transaction: Redundant transaction: src=%s, dst=%s, src_cur=%s, dst_cur=%s")
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% mTxnAccountID.ToString ()
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% uDstAccountID.ToString ()
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% uSrcCurrency.ToString ()
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% uDstCurrency.ToString ());
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return temREDUNDANT;
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}
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else if (bMax && saMaxAmount == saDstAmount && saMaxAmount.getCurrency() == saDstAmount.getCurrency())
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Redundant SendMax.";
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return temREDUNDANT;
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}
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else if (bMax && saMaxAmount == saDstAmount && saMaxAmount.getCurrency () == saDstAmount.getCurrency ())
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Redundant SendMax.";
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return temREDUNDANT_SEND_MAX;
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}
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else if (bXRPDirect && bMax)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: SendMax specified for XRP to XRP.";
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return temREDUNDANT_SEND_MAX;
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}
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else if (bXRPDirect && bMax)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: SendMax specified for XRP to XRP.";
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return temBAD_SEND_XRP_MAX;
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}
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else if (bXRPDirect && bPaths)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Paths specified for XRP to XRP.";
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return temBAD_SEND_XRP_MAX;
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}
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else if (bXRPDirect && bPaths)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Paths specified for XRP to XRP.";
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return temBAD_SEND_XRP_PATHS;
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}
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else if (bXRPDirect && bPartialPayment)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Partial payment specified for XRP to XRP.";
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return temBAD_SEND_XRP_PATHS;
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}
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else if (bXRPDirect && bPartialPayment)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Partial payment specified for XRP to XRP.";
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return temBAD_SEND_XRP_PARTIAL;
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}
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else if (bXRPDirect && bLimitQuality)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Limit quality specified for XRP to XRP.";
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return temBAD_SEND_XRP_PARTIAL;
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}
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else if (bXRPDirect && bLimitQuality)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: Limit quality specified for XRP to XRP.";
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return temBAD_SEND_XRP_LIMIT;
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}
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else if (bXRPDirect && bNoRippleDirect)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: No ripple direct specified for XRP to XRP.";
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return temBAD_SEND_XRP_LIMIT;
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}
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else if (bXRPDirect && bNoRippleDirect)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: No ripple direct specified for XRP to XRP.";
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return temBAD_SEND_XRP_NO_DIRECT;
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}
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return temBAD_SEND_XRP_NO_DIRECT;
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}
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SLE::pointer sleDst = mEngine->entryCache(ltACCOUNT_ROOT, Ledger::getAccountRootIndex(uDstAccountID));
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if (!sleDst)
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{
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// Destination account does not exist.
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SLE::pointer sleDst = mEngine->entryCache (ltACCOUNT_ROOT, Ledger::getAccountRootIndex (uDstAccountID));
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if (!saDstAmount.isNative())
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Delay transaction: Destination account does not exist.";
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if (!sleDst)
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{
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// Destination account does not exist.
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// Another transaction could create the account and then this transaction would succeed.
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return tecNO_DST;
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}
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else if (isSetBit(mParams, tapOPEN_LEDGER) && bPartialPayment)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Delay transaction: Partial payment not allowed to create account.";
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// Make retry work smaller, by rejecting this.
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if (!saDstAmount.isNative ())
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Delay transaction: Destination account does not exist.";
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// Another transaction could create the account and then this transaction would succeed.
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return telNO_DST_PARTIAL;
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}
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else if (saDstAmount.getNValue() < mEngine->getLedger()->getReserve(0)) // Reserve is not scaled by load.
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Delay transaction: Destination account does not exist. Insufficent payment to create account.";
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// Another transaction could create the account and then this transaction would succeed.
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return tecNO_DST;
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}
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else if (isSetBit (mParams, tapOPEN_LEDGER) && bPartialPayment)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Delay transaction: Partial payment not allowed to create account.";
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// Make retry work smaller, by rejecting this.
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// Another transaction could create the account and then this transaction would succeed.
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return tecNO_DST_INSUF_XRP;
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}
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// Another transaction could create the account and then this transaction would succeed.
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return telNO_DST_PARTIAL;
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}
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else if (saDstAmount.getNValue () < mEngine->getLedger ()->getReserve (0)) // Reserve is not scaled by load.
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Delay transaction: Destination account does not exist. Insufficent payment to create account.";
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// Create the account.
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sleDst = mEngine->entryCreate(ltACCOUNT_ROOT, Ledger::getAccountRootIndex(uDstAccountID));
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// Another transaction could create the account and then this transaction would succeed.
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return tecNO_DST_INSUF_XRP;
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}
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sleDst->setFieldAccount(sfAccount, uDstAccountID);
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sleDst->setFieldU32(sfSequence, 1);
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}
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else if ((sleDst->getFlags() & lsfRequireDestTag) && !mTxn.isFieldPresent(sfDestinationTag))
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: DestinationTag required.";
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// Create the account.
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sleDst = mEngine->entryCreate (ltACCOUNT_ROOT, Ledger::getAccountRootIndex (uDstAccountID));
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return tefDST_TAG_NEEDED;
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}
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else
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{
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mEngine->entryModify(sleDst);
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}
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sleDst->setFieldAccount (sfAccount, uDstAccountID);
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sleDst->setFieldU32 (sfSequence, 1);
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}
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else if ((sleDst->getFlags () & lsfRequireDestTag) && !mTxn.isFieldPresent (sfDestinationTag))
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Malformed transaction: DestinationTag required.";
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TER terResult;
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// XXX Should bMax be sufficient to imply ripple?
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const bool bRipple = bPaths || bMax || !saDstAmount.isNative();
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return tefDST_TAG_NEEDED;
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}
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else
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{
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mEngine->entryModify (sleDst);
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}
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if (bRipple)
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{
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// Ripple payment
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TER terResult;
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// XXX Should bMax be sufficient to imply ripple?
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const bool bRipple = bPaths || bMax || !saDstAmount.isNative ();
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STPathSet spsPaths = mTxn.getFieldPathSet(sfPaths);
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std::vector<PathState::pointer> vpsExpanded;
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STAmount saMaxAmountAct;
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STAmount saDstAmountAct;
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if (bRipple)
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{
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// Ripple payment
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try
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{
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terResult = isSetBit(mParams, tapOPEN_LEDGER) && spsPaths.size() > RIPPLE_PATHS_MAX
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? telBAD_PATH_COUNT // Too many paths for proposed ledger.
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: RippleCalc::rippleCalc(
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mEngine->getNodes(),
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saMaxAmountAct,
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saDstAmountAct,
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vpsExpanded,
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saMaxAmount,
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saDstAmount,
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uDstAccountID,
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mTxnAccountID,
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spsPaths,
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bPartialPayment,
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bLimitQuality,
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bNoRippleDirect, // Always compute for finalizing ledger.
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false, // Not standalone, delete unfundeds.
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isSetBit(mParams, tapOPEN_LEDGER));
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}
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catch (const std::exception& e)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Caught throw: " << e.what();
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STPathSet spsPaths = mTxn.getFieldPathSet (sfPaths);
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std::vector<PathState::pointer> vpsExpanded;
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STAmount saMaxAmountAct;
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STAmount saDstAmountAct;
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terResult = tefEXCEPTION;
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}
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}
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else
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{
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// Direct XRP payment.
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try
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{
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terResult = isSetBit (mParams, tapOPEN_LEDGER) && spsPaths.size () > RIPPLE_PATHS_MAX
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? telBAD_PATH_COUNT // Too many paths for proposed ledger.
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: RippleCalc::rippleCalc (
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mEngine->getNodes (),
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saMaxAmountAct,
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saDstAmountAct,
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vpsExpanded,
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saMaxAmount,
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saDstAmount,
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uDstAccountID,
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mTxnAccountID,
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spsPaths,
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bPartialPayment,
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bLimitQuality,
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bNoRippleDirect, // Always compute for finalizing ledger.
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false, // Not standalone, delete unfundeds.
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isSetBit (mParams, tapOPEN_LEDGER));
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}
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catch (const std::exception& e)
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{
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WriteLog (lsINFO, PaymentTransactor) << "Payment: Caught throw: " << e.what ();
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const uint32 uOwnerCount = mTxnAccount->getFieldU32(sfOwnerCount);
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const uint64 uReserve = mEngine->getLedger()->getReserve(uOwnerCount);
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terResult = tefEXCEPTION;
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}
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}
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else
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{
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// Direct XRP payment.
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// Make sure have enough reserve to send. Allow final spend to use reserve for fee.
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if (mPriorBalance < saDstAmount + uReserve) // Reserve is not scaled by fee.
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{
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// Vote no. However, transaction might succeed, if applied in a different order.
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WriteLog (lsINFO, PaymentTransactor) << "";
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WriteLog (lsINFO, PaymentTransactor) << boost::str(boost::format("Payment: Delay transaction: Insufficient funds: %s / %s (%d)")
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% mPriorBalance.getText() % (saDstAmount + uReserve).getText() % uReserve);
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const uint32 uOwnerCount = mTxnAccount->getFieldU32 (sfOwnerCount);
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const uint64 uReserve = mEngine->getLedger ()->getReserve (uOwnerCount);
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terResult = tecUNFUNDED_PAYMENT;
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}
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else
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{
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mTxnAccount->setFieldAmount(sfBalance, mSourceBalance - saDstAmount);
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sleDst->setFieldAmount(sfBalance, sleDst->getFieldAmount(sfBalance) + saDstAmount);
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// Make sure have enough reserve to send. Allow final spend to use reserve for fee.
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if (mPriorBalance < saDstAmount + uReserve) // Reserve is not scaled by fee.
|
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{
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// Vote no. However, transaction might succeed, if applied in a different order.
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WriteLog (lsINFO, PaymentTransactor) << "";
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WriteLog (lsINFO, PaymentTransactor) << boost::str (boost::format ("Payment: Delay transaction: Insufficient funds: %s / %s (%d)")
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% mPriorBalance.getText () % (saDstAmount + uReserve).getText () % uReserve);
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// re-arm the password change fee if we can and need to
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if ((sleDst->getFlags() & lsfPasswordSpent))
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sleDst->clearFlag(lsfPasswordSpent);
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terResult = tecUNFUNDED_PAYMENT;
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}
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else
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{
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mTxnAccount->setFieldAmount (sfBalance, mSourceBalance - saDstAmount);
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sleDst->setFieldAmount (sfBalance, sleDst->getFieldAmount (sfBalance) + saDstAmount);
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terResult = tesSUCCESS;
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}
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}
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// re-arm the password change fee if we can and need to
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if ((sleDst->getFlags () & lsfPasswordSpent))
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sleDst->clearFlag (lsfPasswordSpent);
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std::string strToken;
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std::string strHuman;
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terResult = tesSUCCESS;
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}
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||||
}
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||||
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if (transResultInfo(terResult, strToken, strHuman))
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{
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WriteLog (lsINFO, PaymentTransactor) << boost::str(boost::format("Payment: %s: %s") % strToken % strHuman);
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||||
}
|
||||
else
|
||||
{
|
||||
assert(false);
|
||||
}
|
||||
std::string strToken;
|
||||
std::string strHuman;
|
||||
|
||||
return terResult;
|
||||
if (transResultInfo (terResult, strToken, strHuman))
|
||||
{
|
||||
WriteLog (lsINFO, PaymentTransactor) << boost::str (boost::format ("Payment: %s: %s") % strToken % strHuman);
|
||||
}
|
||||
else
|
||||
{
|
||||
assert (false);
|
||||
}
|
||||
|
||||
return terResult;
|
||||
}
|
||||
|
||||
// vim:ts=4
|
||||
|
||||
Reference in New Issue
Block a user