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fix for https://github.com/Xahau/xahaud/issues/158

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This commit is contained in:
Richard Holland
2023-10-27 16:43:08 +00:00
parent 81b0bf8041
commit 9ae0a907f5
1 changed files with 16 additions and 9 deletions
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25
src/ripple/app/tx/impl/SetHook.cpp
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@@ -548,26 +548,33 @@ SetHook::calculateBaseFee(ReadView const& view, STTx const& tx)
entryBytes += param.getFieldVL(sfHookParameterValue).size();
}
if (paramBytes + entryBytes > paramBytes)
paramBytes += entryBytes;
// overflow
if (paramBytes + entryBytes < paramBytes)
return INITIAL_XRP;
paramBytes += entryBytes;
}
// one drop per byte
paramFee = XRPAmount { paramBytes };
}
if (hookFee + paramFee > hookFee)
hookFee += paramFee;
if (hookFee + paramFee < hookFee)
return INITIAL_XRP;
if (hookFee + createFee > hookFee)
hookFee += createFee;
hookFee += paramFee;
if (hookFee + createFee < hookFee)
return INITIAL_XRP;
hookFee += createFee;
}
auto fee = Transactor::calculateBaseFee(view, tx);
if (fee + hookFee > fee)
fee += hookFee;
if (fee + hookFee < fee)
return INITIAL_XRP;
return fee;
return fee + hookFee;
}
TER