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Various things

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This commit is contained in:
Duke Leto
2020-12-11 00:33:56 -05:00
parent 245af33755
commit 5b07e01437
19 changed files with 148 additions and 195 deletions
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2
src/consensus/consensus.h
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@@ -2,7 +2,6 @@
// Copyright (c) 2009-2014 The Bitcoin Core developers
// Distributed under the GPLv3 software license, see the accompanying
// file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
@@ -17,7 +16,6 @@
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef HUSH_CONSENSUS_CONSENSUS_H
#define HUSH_CONSENSUS_CONSENSUS_H

37
src/consensus/params.h
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@@ -3,7 +3,6 @@
// Copyright (c) 2019-2020 The Hush developers
// Distributed under the GPLv3 software license, see the accompanying
// file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
@@ -18,12 +17,10 @@
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#ifndef HUSH_CONSENSUS_PARAMS_H
#define HUSH_CONSENSUS_PARAMS_H
#include "uint256.h"
#include <boost/optional.hpp>
int32_t MAX_BLOCK_SIZE(int32_t height);
@@ -39,7 +36,7 @@ namespace Consensus {
* several functions depend on the enum being sorted.
*/
enum UpgradeIndex {
// Sprout must be first
// Sprout must be first, puke
BASE_SPROUT,
UPGRADE_TESTDUMMY,
UPGRADE_OVERWINTER,
@@ -77,32 +74,11 @@ struct NetworkUpgrade {
static constexpr int NO_ACTIVATION_HEIGHT = -1;
};
/**
* Parameters that influence chain consensus.
*/
// Parameters that influence chain consensus.
struct Params {
uint256 hashGenesisBlock;
bool fCoinbaseMustBeProtected;
/** Needs to evenly divide MAX_SUBSIDY to avoid rounding errors. */
int nSubsidySlowStartInterval;
/**
* Shift based on a linear ramp for slow start:
*
* MAX_SUBSIDY*(t_s/2 + t_r) = MAX_SUBSIDY*t_h Coin balance
* t_s + t_r = t_h + t_c Block balance
*
* t_s = nSubsidySlowStartInterval
* t_r = number of blocks between end of slow start and first halving
* t_h = nSubsidyHalvingInterval
* t_c = SubsidySlowStartShift()
*/
int SubsidySlowStartShift() const { return nSubsidySlowStartInterval / 2; }
int nSubsidyHalvingInterval;
int GetLastFoundersRewardBlockHeight() const {
return nSubsidyHalvingInterval + SubsidySlowStartShift() - 1;
}
/** Used to check majorities for block version upgrade */
int nMajorityEnforceBlockUpgrade;
int nMajorityRejectBlockOutdated;
@@ -119,18 +95,15 @@ struct Params {
int64_t nPowTargetSpacing;
int64_t nLwmaAjustedWeight;
/* Proof of stake parameters */
uint256 posLimit;
int64_t nPOSAveragingWindow; // can be completely different than POW and initially trying a relatively large number, like 100
int64_t nPOSTargetSpacing; // spacing is 1000 units per block to get better resolution, (100 % = 1000, 50% = 2000, 10% = 10000)
int64_t nLwmaPOSAjustedWeight;
/* applied to all block times */
int64_t nMaxFutureBlockTime;
// NOTE: These 3 functions should not have const return values because our blocktime halved at block 340k
// but the entire codebase assumes Consensus::Params are const, route around the damange
int64_t AveragingWindowTimespan() const { return nPowAveragingWindow * nPowTargetSpacing; }
int64_t MinActualTimespan() const { return (AveragingWindowTimespan() * (100 - nPowMaxAdjustUp )) / 100; }
int64_t MaxActualTimespan() const { return (AveragingWindowTimespan() * (100 + nPowMaxAdjustDown)) / 100; }
void SetSaplingHeight(int32_t height) { vUpgrades[Consensus::UPGRADE_SAPLING].nActivationHeight = height; }
void SetOverwinterHeight(int32_t height) { vUpgrades[Consensus::UPGRADE_OVERWINTER].nActivationHeight = height; }
uint256 nMinimumChainWork;