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2a61aee562
- Specification: [XRPLF/XRPL-Standards 56](https://github.com/XRPLF/XRPL-Standards/blob/master/XLS-0056d-batch/README.md) - Amendment: `Batch` - Implements execution of multiple transactions within a single batch transaction with four execution modes: `tfAllOrNothing`, `tfOnlyOne`, `tfUntilFailure`, and `tfIndependent`. - Enables atomic multi-party transactions where multiple accounts can participate in a single batch, with up to 8 inner transactions and 8 batch signers per batch transaction. - Inner transactions use `tfInnerBatchTxn` flag with zero fees, no signature, and empty signing public key. - Inner transactions are applied after the outer batch succeeds via the `applyBatchTransactions` function in apply.cpp. - Network layer prevents relay of transactions with `tfInnerBatchTxn` flag - each peer applies inner transactions locally from the batch. - Batch transactions are excluded from AccountDelegate permissions but inner transactions retain full delegation support. - Metadata includes `ParentBatchID` linking inner transactions to their containing batch for traceability and auditing. - Extended STTx with batch-specific signature verification methods and added protocol structures (`sfRawTransactions`, `sfBatchSigners`).
57 lines
1019 B
C++
57 lines
1019 B
C++
#ifndef RIPPLE_TEST_JTX_SIGNERUTILS_H_INCLUDED
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#define RIPPLE_TEST_JTX_SIGNERUTILS_H_INCLUDED
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#include <test/jtx/Account.h>
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#include <vector>
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namespace ripple {
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namespace test {
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namespace jtx {
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struct Reg
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{
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Account acct;
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Account sig;
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Reg(Account const& masterSig) : acct(masterSig), sig(masterSig)
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{
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}
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Reg(Account const& acct_, Account const& regularSig)
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: acct(acct_), sig(regularSig)
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{
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}
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Reg(char const* masterSig) : acct(masterSig), sig(masterSig)
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{
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}
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Reg(char const* acct_, char const* regularSig)
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: acct(acct_), sig(regularSig)
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{
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}
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bool
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operator<(Reg const& rhs) const
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{
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return acct < rhs.acct;
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}
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};
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// Utility function to sort signers
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inline void
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sortSigners(std::vector<Reg>& signers)
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{
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std::sort(
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signers.begin(), signers.end(), [](Reg const& lhs, Reg const& rhs) {
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return lhs.acct < rhs.acct;
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});
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}
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} // namespace jtx
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} // namespace test
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} // namespace ripple
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#endif
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