mirror of
https://github.com/Xahau/xahaud.git
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e4b17d1cf2
* Introduces amendment `XRPFees` * Convert fee voting and protocol messages to use XRPAmounts * Includes Validations, Change transactions, the "Fees" ledger object, and subscription messages * Improve handling of 0 drop reference fee with TxQ. For use with networks that do not want to require fees * Note that fee escalation logic is still in place, which may cause the open ledger fee to rise if the network is busy. 0 drop transactions will still queue, and fee escalation can be effectively disabled by modifying the configuration on all nodes * Change default network reserves to match Mainnet * Name the new SFields *Drops (not *XRP) * Reserve SField IDs for Hooks * Clarify comments explaining the ttFEE transaction field validation
129 lines
4.0 KiB
C++
129 lines
4.0 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2017 Ripple Labs Inc.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#include <ripple/app/tx/apply.h>
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#include <ripple/protocol/Feature.h>
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#include <ripple/protocol/STAccount.h>
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#include <string>
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#include <test/jtx.h>
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#include <vector>
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namespace ripple {
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namespace test {
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struct PseudoTx_test : public beast::unit_test::suite
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{
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std::vector<STTx>
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getPseudoTxs(Rules const& rules, std::uint32_t seq)
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{
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std::vector<STTx> res;
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res.emplace_back(STTx(ttFEE, [&](auto& obj) {
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obj[sfAccount] = AccountID();
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obj[sfLedgerSequence] = seq;
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if (rules.enabled(featureXRPFees))
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{
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obj[sfBaseFeeDrops] = XRPAmount{0};
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obj[sfReserveBaseDrops] = XRPAmount{0};
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obj[sfReserveIncrementDrops] = XRPAmount{0};
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}
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else
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{
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obj[sfBaseFee] = 0;
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obj[sfReserveBase] = 0;
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obj[sfReserveIncrement] = 0;
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obj[sfReferenceFeeUnits] = 0;
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}
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}));
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res.emplace_back(STTx(ttAMENDMENT, [&](auto& obj) {
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obj.setAccountID(sfAccount, AccountID());
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obj.setFieldH256(sfAmendment, uint256(2));
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obj.setFieldU32(sfLedgerSequence, seq);
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}));
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return res;
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}
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std::vector<STTx>
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getRealTxs()
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{
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std::vector<STTx> res;
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res.emplace_back(STTx(
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ttACCOUNT_SET, [&](auto& obj) { obj[sfAccount] = AccountID(1); }));
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res.emplace_back(STTx(ttPAYMENT, [&](auto& obj) {
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obj.setAccountID(sfAccount, AccountID(2));
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obj.setAccountID(sfDestination, AccountID(3));
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}));
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return res;
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}
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void
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testPrevented(FeatureBitset features)
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{
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using namespace jtx;
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Env env(*this, features);
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for (auto const& stx :
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getPseudoTxs(env.closed()->rules(), env.closed()->seq() + 1))
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{
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std::string reason;
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BEAST_EXPECT(isPseudoTx(stx));
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BEAST_EXPECT(!passesLocalChecks(stx, reason));
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BEAST_EXPECT(reason == "Cannot submit pseudo transactions.");
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env.app().openLedger().modify(
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[&](OpenView& view, beast::Journal j) {
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auto const result =
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ripple::apply(env.app(), view, stx, tapNONE, j);
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BEAST_EXPECT(!result.second && result.first == temINVALID);
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return result.second;
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});
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}
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}
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void
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testAllowed()
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{
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for (auto const& stx : getRealTxs())
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{
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std::string reason;
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BEAST_EXPECT(!isPseudoTx(stx));
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BEAST_EXPECT(passesLocalChecks(stx, reason));
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}
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}
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void
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run() override
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{
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using namespace test::jtx;
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FeatureBitset const all{supported_amendments()};
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FeatureBitset const xrpFees{featureXRPFees};
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testPrevented(all - featureXRPFees);
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testPrevented(all);
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testAllowed();
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}
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};
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BEAST_DEFINE_TESTSUITE(PseudoTx, app, ripple);
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} // namespace test
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} // namespace ripple
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