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706ca874b0
This change can help improve the liveness of the network during periods of network instability, by allowing the network to track which validators are presently not online and to disregard them for the purposes of quorum calculations.
154 lines
4.4 KiB
C++
154 lines
4.4 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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#ifndef RIPPLE_PROTOCOL_LEDGERFORMATS_H_INCLUDED
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#define RIPPLE_PROTOCOL_LEDGERFORMATS_H_INCLUDED
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#include <ripple/protocol/KnownFormats.h>
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namespace ripple {
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/** Ledger entry types.
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These are stored in serialized data.
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@note Changing these values results in a hard fork.
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@ingroup protocol
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*/
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// Used as the type of a transaction or the type of a ledger entry.
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enum LedgerEntryType {
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/** Special type, anything
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This is used when the type in the Keylet is unknown,
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such as when building metadata.
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*/
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ltANY = -3,
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/** Special type, anything not a directory
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This is used when the type in the Keylet is unknown,
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such as when iterating
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*/
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ltCHILD = -2,
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ltINVALID = -1,
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//---------------------------------------------------------------------------
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ltACCOUNT_ROOT = 'a',
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/** Directory node.
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A directory is a vector 256-bit values. Usually they represent
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hashes of other objects in the ledger.
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Used in an append-only fashion.
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(There's a little more information than this, see the template)
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*/
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ltDIR_NODE = 'd',
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ltRIPPLE_STATE = 'r',
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ltTICKET = 'T',
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ltSIGNER_LIST = 'S',
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ltOFFER = 'o',
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ltLEDGER_HASHES = 'h',
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ltAMENDMENTS = 'f',
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ltFEE_SETTINGS = 's',
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ltESCROW = 'u',
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// Simple unidirection xrp channel
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ltPAYCHAN = 'x',
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ltCHECK = 'C',
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ltDEPOSIT_PREAUTH = 'p',
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ltNEGATIVE_UNL = 'N',
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// No longer used or supported. Left here to prevent accidental
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// reassignment of the ledger type.
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ltNICKNAME [[deprecated]] = 'n',
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ltNotUsed01 [[deprecated]] = 'c',
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};
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/**
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@ingroup protocol
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*/
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enum LedgerSpecificFlags {
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// ltACCOUNT_ROOT
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lsfPasswordSpent = 0x00010000, // True, if password set fee is spent.
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lsfRequireDestTag =
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0x00020000, // True, to require a DestinationTag for payments.
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lsfRequireAuth =
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0x00040000, // True, to require a authorization to hold IOUs.
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lsfDisallowXRP = 0x00080000, // True, to disallow sending XRP.
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lsfDisableMaster = 0x00100000, // True, force regular key
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lsfNoFreeze = 0x00200000, // True, cannot freeze ripple states
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lsfGlobalFreeze = 0x00400000, // True, all assets frozen
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lsfDefaultRipple =
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0x00800000, // True, trust lines allow rippling by default
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lsfDepositAuth = 0x01000000, // True, all deposits require authorization
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// ltOFFER
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lsfPassive = 0x00010000,
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lsfSell = 0x00020000, // True, offer was placed as a sell.
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// ltRIPPLE_STATE
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lsfLowReserve = 0x00010000, // True, if entry counts toward reserve.
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lsfHighReserve = 0x00020000,
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lsfLowAuth = 0x00040000,
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lsfHighAuth = 0x00080000,
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lsfLowNoRipple = 0x00100000,
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lsfHighNoRipple = 0x00200000,
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lsfLowFreeze = 0x00400000, // True, low side has set freeze flag
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lsfHighFreeze = 0x00800000, // True, high side has set freeze flag
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// ltSIGNER_LIST
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lsfOneOwnerCount = 0x00010000, // True, uses only one OwnerCount
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};
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//------------------------------------------------------------------------------
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/** Holds the list of known ledger entry formats.
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*/
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class LedgerFormats : public KnownFormats<LedgerEntryType>
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{
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private:
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/** Create the object.
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This will load the object with all the known ledger formats.
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*/
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LedgerFormats();
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public:
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static LedgerFormats const&
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getInstance();
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};
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} // namespace ripple
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#endif
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