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Implement a hard fork for extended/infinite claim expiration times #112

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lbrynaut wants to merge 247 commits from claim-expiration into master
pull from: claim-expiration
merge into: LBRYCommunity:master
Conversation 3 Commits 247 Files changed 113 +49 -45
3 changed files with 49 additions and 45 deletions
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57
src/chainparams.cpp
View file

@ -25,6 +25,9 @@
#define MAINNET_GENESIS_HASH "9c89283ba0f3227f6c03b70216b9f665f0118d5e0fa729cedf4fb34d6a34f463"
#define MAINNET_GENESIS_NONCE 1287
#define TESTNET_GENESIS_HASH "9c89283ba0f3227f6c03b70216b9f665f0118d5e0fa729cedf4fb34d6a34f463"
#define TESTNET_GENESIS_NONCE 1287
#define REGTEST_GENESIS_HASH "6e3fcf1299d4ec5d79c3a4c91d624a4acf9e2e173d95a1a0504f677669687556"
#define REGTEST_GENESIS_NONCE 1
@ -123,8 +126,8 @@ public:
consensus.nMajorityEnforceBlockUpgrade = 750;
consensus.nMajorityRejectBlockOutdated = 950;
consensus.nMajorityWindow = 1000;
consensus.BIP34Height = 227931;
consensus.BIP34Hash = uint256S("0x000000000000024b89b42a942fe0d9fea3bb44ab7bd1b19115dd6a759c0808b8");
consensus.BIP34Height = 1;
consensus.BIP34Hash = uint256S("0xdecb9e2cca03a419fd9cca0cb2b1d5ad11b088f22f8f38556d93ac4358b86c24");
consensus.powLimit = uint256S("0000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.nPowTargetTimespan = 150; //retarget every block
consensus.nPowTargetSpacing = 150;
@ -186,11 +189,11 @@ public:
checkpointData = (CCheckpointData) {
boost::assign::map_list_of
( 0, uint256S("0x0000343f59c49eb433ba3a37ee4b3493ff014ee9b266f610bb3cd1b36927787a")),
1417453734, // * UNIX timestamp of last checkpoint block
1, // * total number of transactions between genesis and last checkpoint
( 4000, uint256S("0xa6bbb48f5343eb9b0287c22f3ea8b29f36cf10794a37f8a925a894d6f4519913")),
1467272478, // * UNIX timestamp of last checkpoint block
4146, // * total number of transactions between genesis and last checkpoint
// (the tx=... number in the SetBestChain debug.log lines)
0.0 // * estimated number of transactions per day after checkpoint
600.0 // * estimated number of transactions per day after checkpoint
};
}
};
@ -202,7 +205,7 @@ static CMainParams mainParams;
class CTestNetParams : public CChainParams {
public:
CTestNetParams() {
strNetworkID = "test";
strNetworkID = "lbrycrdtest";
consensus.nSubsidyLevelInterval = 1 << 5;
consensus.nMajorityEnforceBlockUpgrade = 51;
consensus.nMajorityRejectBlockOutdated = 75;
@ -210,8 +213,8 @@ public:
consensus.BIP34Height = 21111;
consensus.BIP34Hash = uint256S("0x0000000023b3a96d3484e5abb3755c413e7d41500f8e2a5c3f0dd01299cd8ef8");
consensus.powLimit = uint256S("0000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.nPowTargetTimespan = 30 * 60 * 12;//14 * 24 * 60 * 60; // two weeks
consensus.nPowTargetSpacing = 30;
consensus.nPowTargetTimespan = 150;
consensus.nPowTargetSpacing = 150;
consensus.fPowAllowMinDifficultyBlocks = true;
consensus.fPowNoRetargeting = false;
consensus.nRuleChangeActivationThreshold = 1512; // 75% for testchains
@ -225,20 +228,20 @@ public:
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 1456790400; // March 1st, 2016
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 1493596800; // May 1st, 2017
pchMessageStart[0] = 0x1d;
pchMessageStart[1] = 0x0c;
pchMessageStart[0] = 0xfa;
pchMessageStart[1] = 0xe4;
pchMessageStart[2] = 0xaa;
pchMessageStart[3] = 0xd1;
pchMessageStart[3] = 0xe1;
nDefaultPort = 19246;
nPruneAfterHeight = 1000;
genesis = CreateGenesisBlock(1446058291, MAINNET_GENESIS_NONCE, 0x1f00ffff, 1, 400000000 * COIN, consensus);
genesis = CreateGenesisBlock(1446058291, TESTNET_GENESIS_NONCE, 0x1f00ffff, 1, 400000000 * COIN, consensus);
consensus.hashGenesisBlock = genesis.GetHash();
#ifdef FIND_GENESIS
std::cout << "testnet genesis hash: " << genesis.GetHash().GetHex() << std::endl;
std::cout << "testnet merkle hash: " << genesis.hashMerkleRoot.GetHex() << std::endl;
#else
assert(consensus.hashGenesisBlock == uint256S(MAINNET_GENESIS_HASH));
assert(consensus.hashGenesisBlock == uint256S(TESTNET_GENESIS_HASH));
assert(genesis.hashMerkleRoot == uint256S(GENESIS_MERKLE_ROOT));
#endif
@ -264,10 +267,10 @@ public:
checkpointData = (CCheckpointData) {
boost::assign::map_list_of
( 546, uint256S("000000002a936ca763904c3c35fce2f3556c559c0214345d31b1bcebf76acb70")),
1337966069,
1488,
300
( 0, uint256S(TESTNET_GENESIS_HASH)),
0,
0,
0
};
}
@ -280,16 +283,16 @@ static CTestNetParams testNetParams;
class CRegTestParams : public CChainParams {
public:
CRegTestParams() {
strNetworkID = "regtest";
consensus.nSubsidyLevelInterval = 1 << 4;
strNetworkID = "lbrycrdreg";
consensus.nSubsidyLevelInterval = 1 << 5;
consensus.nMajorityEnforceBlockUpgrade = 750;
consensus.nMajorityRejectBlockOutdated = 950;
consensus.nMajorityWindow = 1000;
consensus.BIP34Height = -1; // BIP34 has not necessarily activated on regtest
consensus.BIP34Hash = uint256();
consensus.powLimit = uint256S("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.nPowTargetTimespan = 30 * 60 * 12;//14 * 24 * 60 * 60; // two weeks
consensus.nPowTargetSpacing = 30;
consensus.nPowTargetTimespan = 150;//14 * 24 * 60 * 60; // two weeks
consensus.nPowTargetSpacing = 150;
consensus.fPowAllowMinDifficultyBlocks = false;
consensus.fPowNoRetargeting = false;
consensus.nRuleChangeActivationThreshold = 108; // 75% for testchains
@ -301,10 +304,10 @@ public:
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 999999999999ULL;
pchMessageStart[0] = 0xfb;
pchMessageStart[1] = 0xbe;
pchMessageStart[2] = 0xbf;
pchMessageStart[3] = 0xd9;
pchMessageStart[0] = 0xfa;
pchMessageStart[1] = 0xe4;
pchMessageStart[2] = 0xaa;
pchMessageStart[3] = 0xd1;
nDefaultPort = 29246;
nPruneAfterHeight = 1000;
@ -329,7 +332,7 @@ public:
checkpointData = (CCheckpointData){
boost::assign::map_list_of
( 0, uint256S("0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206")),
( 0, uint256S(REGTEST_GENESIS_HASH)),
0,
0,
0

4
src/test/claimtrie_tests.cpp
View file

@ -99,7 +99,7 @@ bool CreateBlock(CBlockTemplate* pblocktemplate)
static int unique_block_counter = 0;
CBlock* pblock = &pblocktemplate->block;
pblock->nVersion = 1;
pblock->nTime = chainActive.Tip()->GetMedianTimePast()+1;
pblock->nTime = chainActive.Tip()->GetBlockTime()+Params().GetConsensus().nPowTargetSpacing;
CMutableTransaction txCoinbase(pblock->vtx[0]);
txCoinbase.vin[0].scriptSig = CScript() << CScriptNum(unique_block_counter++) << CScriptNum(chainActive.Height());
txCoinbase.vout[0].nValue = GetBlockSubsidy(chainActive.Height() + 1, Params().GetConsensus());
@ -289,9 +289,9 @@ BOOST_AUTO_TEST_CASE(claimtrie_merkle_hash)
BOOST_AUTO_TEST_CASE(claimtrie_insert_update_claim)
{
fRequireStandard = false;
BOOST_CHECK(pclaimTrie->nCurrentHeight == chainActive.Height() + 1);
LOCK(cs_main);
std::string sName1("atest");

33
src/test/miner_tests.cpp
View file

@ -93,17 +93,17 @@ struct {
};*/
const unsigned int nonces[] = {
336984, 142281, 190844, 28794, 60108, 38620, 50265, 1467, 51047, 5744,
3125, 3088, 1463, 38012, 136014, 82442, 108217, 67261, 164429, 295896,
5625, 33163, 18912, 17233, 33394, 31250, 90162, 83127, 31836, 245670,
49024, 5885, 121125, 13475, 27802, 92250, 94286, 15970, 11536, 225728,
139479, 120543, 125802, 2277, 29409, 188078, 44811, 777656, 739940, 463139,
98442, 199176, 257878, 1071941, 201178, 3749, 103041, 184443, 32931, 95584,
170413, 218370, 215087, 795280, 232087, 74312, 551792, 105084, 93228, 202816,
142542, 309855, 83512, 136555, 514030, 246349, 687104, 210446, 58494, 164980,
20188, 615074, 73461, 755562, 268257, 119909, 146341, 201954, 169429, 138541,
56238, 211463, 94796, 264180, 46875, 20947, 2127286, 1343640, 481679, 565494,
309051, 191932, 570553, 968624, 3807762, 281065, 1186138, 1168816, 231340, 715540,
9875, 95807, 31359, 234335, 145717, 80791, 112145, 24413, 180722, 9910,
43622, 8531, 6247, 21164, 31399, 115014, 6240, 11855, 15380, 16059,
151773, 42247, 258112, 33467, 66678, 118631, 31485, 53636, 74882, 4123,
86392, 11386, 58121, 27870, 76602, 17616, 80966, 37064, 84547, 58182,
169550, 11965, 63424, 245620, 4710, 6134, 77310, 100050, 134882, 44029,
3970, 175316, 56994, 23523, 12055, 15866, 25422, 71227, 105999, 107878,
75188, 17820, 54863, 74022, 81834, 121376, 67397, 10857, 22081, 33061,
65027, 46272, 56681, 1209, 151028, 82788, 7817, 92273, 55392, 15714,
94174, 21541, 33833, 30596, 93204, 53265, 51495, 59980, 91955, 57202,
40559, 23761, 75982, 4582, 3207, 109694, 12944, 93689, 47593, 20997,
194095, 112324, 146676, 66180, 33360, 140817, 731, 19918, 31681, 19541,
};
CBlockIndex CreateBlockIndex(int nHeight)
@ -151,7 +151,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
CBlock *pblock = &pblocktemplate->block; // pointer for convenience
pblock->hashPrevBlock = chainActive.Tip()->GetBlockHash();
pblock->nVersion = 1;
pblock->nTime = chainActive.Tip()->GetBlockTime()+150*(i+1);
pblock->nTime = chainActive.Tip()->GetBlockTime()+chainparams.GetConsensus().nPowTargetSpacing;
CMutableTransaction txCoinbase(pblock->vtx[0]);
txCoinbase.nVersion = 1;
txCoinbase.vin[0].scriptSig = CScript();
@ -167,9 +167,10 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
pblock->hashMerkleRoot = BlockMerkleRoot(*pblock);
pblock->nNonce = nonces[i];
//#define NEED_NEW_NONCES_MINER_TEST
//Use below code to find nonces, in case we change hashing or difficulty retargeting algo
/*
#ifdef NEED_NEW_NONCES_MINER_TEST
bool fFound = false;
for (int j = 0; !fFound; j++)
@ -184,8 +185,8 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
else
std::cout << " ";
}
}
*/
}
#endif
CValidationState state;
BOOST_CHECK(ProcessNewBlock(state, chainparams, NULL, pblock, true, NULL));