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008ff67ac2
The lsfDepositAuth flag limits the AccountIDs that can deposit into the account that has the flag set. The original design only allowed deposits to complete if the account with the flag set also signed the transaction that caused the deposit. The DepositPreauth ledger type allows an account with the lsfDepositAuth flag set to preauthorize additional accounts. This preauthorization allows them to sign deposits as well. An account can add DepositPreauth objects to the ledger (and remove them as well) using the DepositPreauth transaction.
198 lines
9.3 KiB
C++
198 lines
9.3 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) 2012, 2013 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/protocol/LedgerFormats.h>
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#include <ripple/protocol/ErrorCodes.h>
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#include <ripple/protocol/JsonFields.h>
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#include <algorithm>
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#include <array>
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#include <utility>
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namespace ripple {
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LedgerFormats::LedgerFormats ()
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{
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add ("AccountRoot", ltACCOUNT_ROOT)
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<< SOElement (sfAccount, SOE_REQUIRED)
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<< SOElement (sfSequence, SOE_REQUIRED)
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<< SOElement (sfBalance, SOE_REQUIRED)
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<< SOElement (sfOwnerCount, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnID, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnLgrSeq, SOE_REQUIRED)
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<< SOElement (sfAccountTxnID, SOE_OPTIONAL)
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<< SOElement (sfRegularKey, SOE_OPTIONAL)
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<< SOElement (sfEmailHash, SOE_OPTIONAL)
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<< SOElement (sfWalletLocator, SOE_OPTIONAL)
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<< SOElement (sfWalletSize, SOE_OPTIONAL)
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<< SOElement (sfMessageKey, SOE_OPTIONAL)
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<< SOElement (sfTransferRate, SOE_OPTIONAL)
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<< SOElement (sfDomain, SOE_OPTIONAL)
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<< SOElement (sfTickSize, SOE_OPTIONAL)
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;
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add ("DirectoryNode", ltDIR_NODE)
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<< SOElement (sfOwner, SOE_OPTIONAL) // for owner directories
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<< SOElement (sfTakerPaysCurrency, SOE_OPTIONAL) // for order book directories
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<< SOElement (sfTakerPaysIssuer, SOE_OPTIONAL) // for order book directories
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<< SOElement (sfTakerGetsCurrency, SOE_OPTIONAL) // for order book directories
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<< SOElement (sfTakerGetsIssuer, SOE_OPTIONAL) // for order book directories
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<< SOElement (sfExchangeRate, SOE_OPTIONAL) // for order book directories
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<< SOElement (sfIndexes, SOE_REQUIRED)
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<< SOElement (sfRootIndex, SOE_REQUIRED)
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<< SOElement (sfIndexNext, SOE_OPTIONAL)
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<< SOElement (sfIndexPrevious, SOE_OPTIONAL)
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;
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add ("Offer", ltOFFER)
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<< SOElement (sfAccount, SOE_REQUIRED)
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<< SOElement (sfSequence, SOE_REQUIRED)
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<< SOElement (sfTakerPays, SOE_REQUIRED)
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<< SOElement (sfTakerGets, SOE_REQUIRED)
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<< SOElement (sfBookDirectory, SOE_REQUIRED)
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<< SOElement (sfBookNode, SOE_REQUIRED)
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<< SOElement (sfOwnerNode, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnID, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnLgrSeq, SOE_REQUIRED)
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<< SOElement (sfExpiration, SOE_OPTIONAL)
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;
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add ("RippleState", ltRIPPLE_STATE)
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<< SOElement (sfBalance, SOE_REQUIRED)
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<< SOElement (sfLowLimit, SOE_REQUIRED)
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<< SOElement (sfHighLimit, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnID, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnLgrSeq, SOE_REQUIRED)
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<< SOElement (sfLowNode, SOE_OPTIONAL)
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<< SOElement (sfLowQualityIn, SOE_OPTIONAL)
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<< SOElement (sfLowQualityOut, SOE_OPTIONAL)
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<< SOElement (sfHighNode, SOE_OPTIONAL)
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<< SOElement (sfHighQualityIn, SOE_OPTIONAL)
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<< SOElement (sfHighQualityOut, SOE_OPTIONAL)
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;
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add ("Escrow", ltESCROW)
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<< SOElement (sfAccount, SOE_REQUIRED)
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<< SOElement (sfDestination, SOE_REQUIRED)
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<< SOElement (sfAmount, SOE_REQUIRED)
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<< SOElement (sfCondition, SOE_OPTIONAL)
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<< SOElement (sfCancelAfter, SOE_OPTIONAL)
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<< SOElement (sfFinishAfter, SOE_OPTIONAL)
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<< SOElement (sfSourceTag, SOE_OPTIONAL)
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<< SOElement (sfDestinationTag, SOE_OPTIONAL)
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<< SOElement (sfOwnerNode, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnID, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnLgrSeq, SOE_REQUIRED)
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<< SOElement (sfDestinationNode, SOE_OPTIONAL)
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;
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add ("LedgerHashes", ltLEDGER_HASHES)
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<< SOElement (sfFirstLedgerSequence, SOE_OPTIONAL) // Remove if we do a ledger restart
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<< SOElement (sfLastLedgerSequence, SOE_OPTIONAL)
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<< SOElement (sfHashes, SOE_REQUIRED)
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;
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add ("Amendments", ltAMENDMENTS)
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<< SOElement (sfAmendments, SOE_OPTIONAL) // Enabled
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<< SOElement (sfMajorities, SOE_OPTIONAL)
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;
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add ("FeeSettings", ltFEE_SETTINGS)
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<< SOElement (sfBaseFee, SOE_REQUIRED)
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<< SOElement (sfReferenceFeeUnits, SOE_REQUIRED)
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<< SOElement (sfReserveBase, SOE_REQUIRED)
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<< SOElement (sfReserveIncrement, SOE_REQUIRED)
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;
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add ("Ticket", ltTICKET)
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<< SOElement (sfAccount, SOE_REQUIRED)
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<< SOElement (sfSequence, SOE_REQUIRED)
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<< SOElement (sfOwnerNode, SOE_REQUIRED)
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<< SOElement (sfTarget, SOE_OPTIONAL)
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<< SOElement (sfExpiration, SOE_OPTIONAL)
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;
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// All fields are SOE_REQUIRED because there is always a
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// SignerEntries. If there are no SignerEntries the node is deleted.
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add ("SignerList", ltSIGNER_LIST)
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<< SOElement (sfOwnerNode, SOE_REQUIRED)
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<< SOElement (sfSignerQuorum, SOE_REQUIRED)
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<< SOElement (sfSignerEntries, SOE_REQUIRED)
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<< SOElement (sfSignerListID, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnID, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnLgrSeq, SOE_REQUIRED)
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;
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add ("PayChannel", ltPAYCHAN)
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<< SOElement (sfAccount, SOE_REQUIRED)
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<< SOElement (sfDestination, SOE_REQUIRED)
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<< SOElement (sfAmount, SOE_REQUIRED)
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<< SOElement (sfBalance, SOE_REQUIRED)
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<< SOElement (sfPublicKey, SOE_REQUIRED)
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<< SOElement (sfSettleDelay, SOE_REQUIRED)
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<< SOElement (sfExpiration, SOE_OPTIONAL)
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<< SOElement (sfCancelAfter, SOE_OPTIONAL)
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<< SOElement (sfSourceTag, SOE_OPTIONAL)
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<< SOElement (sfDestinationTag, SOE_OPTIONAL)
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<< SOElement (sfOwnerNode, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnID, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnLgrSeq, SOE_REQUIRED)
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;
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add ("Check", ltCHECK)
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<< SOElement (sfAccount, SOE_REQUIRED)
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<< SOElement (sfDestination, SOE_REQUIRED)
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<< SOElement (sfSendMax, SOE_REQUIRED)
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<< SOElement (sfSequence, SOE_REQUIRED)
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<< SOElement (sfOwnerNode, SOE_REQUIRED)
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<< SOElement (sfDestinationNode, SOE_REQUIRED)
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<< SOElement (sfExpiration, SOE_OPTIONAL)
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<< SOElement (sfInvoiceID, SOE_OPTIONAL)
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<< SOElement (sfSourceTag, SOE_OPTIONAL)
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<< SOElement (sfDestinationTag, SOE_OPTIONAL)
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<< SOElement (sfPreviousTxnID, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnLgrSeq, SOE_REQUIRED)
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;
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add ("DepositPreauth", ltDEPOSIT_PREAUTH)
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<< SOElement (sfAccount, SOE_REQUIRED)
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<< SOElement (sfAuthorize, SOE_REQUIRED)
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<< SOElement (sfOwnerNode, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnID, SOE_REQUIRED)
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<< SOElement (sfPreviousTxnLgrSeq, SOE_REQUIRED)
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;
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}
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void LedgerFormats::addCommonFields (Item& item)
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{
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item
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<< SOElement(sfLedgerIndex, SOE_OPTIONAL)
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<< SOElement(sfLedgerEntryType, SOE_REQUIRED)
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<< SOElement(sfFlags, SOE_REQUIRED)
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;
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}
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LedgerFormats const&
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LedgerFormats::getInstance ()
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{
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static LedgerFormats instance;
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return instance;
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}
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} // ripple
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