mirror of
https://github.com/dashpay/dash.git
synced 2024-12-29 13:59:06 +01:00
1657c4bc49
Every block index entry currently requires a separately-allocated CBigNum. By replacing them with uint256, it's just 32 bytes extra in CBlockIndex itself. This should save us a few megabytes in RAM, and less allocation overhead.
197 lines
6.0 KiB
Diff
197 lines
6.0 KiB
Diff
diff --git a/contrib/test-patches/bitcoind-comparison.patch b/contrib/test-patches/bitcoind-comparison.patch
|
|
index 04a8618..519429a 100644
|
|
--- a/src/main.cpp
|
|
+++ b/src/main.cpp
|
|
@@ -31,8 +31,8 @@ CTxMemPool mempool;
|
|
unsigned int nTransactionsUpdated = 0;
|
|
|
|
map<uint256, CBlockIndex*> mapBlockIndex;
|
|
-uint256 hashGenesisBlock("0x000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f");
|
|
-static CBigNum bnProofOfWorkLimit(~uint256(0) >> 32);
|
|
+uint256 hashGenesisBlock("0x0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206");
|
|
+static CBigNum bnProofOfWorkLimit(~uint256(0) >> 1);
|
|
CBlockIndex* pindexGenesisBlock = NULL;
|
|
int nBestHeight = -1;
|
|
uint256 nBestChainWork = 0;
|
|
@@ -1055,7 +1055,7 @@ int64 static GetBlockValue(int nHeight, int64 nFees)
|
|
int64 nSubsidy = 50 * COIN;
|
|
|
|
// Subsidy is cut in half every 210000 blocks, which will occur approximately every 4 years
|
|
- nSubsidy >>= (nHeight / 210000);
|
|
+ nSubsidy >>= (nHeight / 150);
|
|
|
|
return nSubsidy + nFees;
|
|
}
|
|
@@ -2736,9 +2736,9 @@ bool InitBlockIndex() {
|
|
block.hashPrevBlock = 0;
|
|
block.hashMerkleRoot = block.BuildMerkleTree();
|
|
block.nVersion = 1;
|
|
- block.nTime = 1231006505;
|
|
- block.nBits = 0x1d00ffff;
|
|
- block.nNonce = 2083236893;
|
|
+ block.nTime = 1296688602;
|
|
+ block.nBits = 0x207fffff;
|
|
+ block.nNonce = 2;
|
|
|
|
if (fTestNet)
|
|
{
|
|
@@ -3024,7 +3024,7 @@ bool static AlreadyHave(const CInv& inv)
|
|
// The message start string is designed to be unlikely to occur in normal data.
|
|
// The characters are rarely used upper ASCII, not valid as UTF-8, and produce
|
|
// a large 4-byte int at any alignment.
|
|
-unsigned char pchMessageStart[4] = { 0xf9, 0xbe, 0xb4, 0xd9 };
|
|
+unsigned char pchMessageStart[4] = { 0xfa, 0xbf, 0xb5, 0xda };
|
|
|
|
|
|
void static ProcessGetData(CNode* pfrom)
|
|
diff --git a/src/test/miner_tests.cpp b/src/test/miner_tests.cpp
|
|
index af28465..ee9a4db 100644
|
|
--- a/src/test/miner_tests.cpp
|
|
+++ b/src/test/miner_tests.cpp
|
|
@@ -15,34 +15,117 @@ struct {
|
|
unsigned char extranonce;
|
|
unsigned int nonce;
|
|
} blockinfo[] = {
|
|
- {4, 0xa4a3e223}, {2, 0x15c32f9e}, {1, 0x0375b547}, {1, 0x7004a8a5},
|
|
- {2, 0xce440296}, {2, 0x52cfe198}, {1, 0x77a72cd0}, {2, 0xbb5d6f84},
|
|
- {2, 0x83f30c2c}, {1, 0x48a73d5b}, {1, 0xef7dcd01}, {2, 0x6809c6c4},
|
|
- {2, 0x0883ab3c}, {1, 0x087bbbe2}, {2, 0x2104a814}, {2, 0xdffb6daa},
|
|
- {1, 0xee8a0a08}, {2, 0xba4237c1}, {1, 0xa70349dc}, {1, 0x344722bb},
|
|
- {3, 0xd6294733}, {2, 0xec9f5c94}, {2, 0xca2fbc28}, {1, 0x6ba4f406},
|
|
- {2, 0x015d4532}, {1, 0x6e119b7c}, {2, 0x43e8f314}, {2, 0x27962f38},
|
|
- {2, 0xb571b51b}, {2, 0xb36bee23}, {2, 0xd17924a8}, {2, 0x6bc212d9},
|
|
- {1, 0x630d4948}, {2, 0x9a4c4ebb}, {2, 0x554be537}, {1, 0xd63ddfc7},
|
|
- {2, 0xa10acc11}, {1, 0x759a8363}, {2, 0xfb73090d}, {1, 0xe82c6a34},
|
|
- {1, 0xe33e92d7}, {3, 0x658ef5cb}, {2, 0xba32ff22}, {5, 0x0227a10c},
|
|
- {1, 0xa9a70155}, {5, 0xd096d809}, {1, 0x37176174}, {1, 0x830b8d0f},
|
|
- {1, 0xc6e3910e}, {2, 0x823f3ca8}, {1, 0x99850849}, {1, 0x7521fb81},
|
|
- {1, 0xaacaabab}, {1, 0xd645a2eb}, {5, 0x7aea1781}, {5, 0x9d6e4b78},
|
|
- {1, 0x4ce90fd8}, {1, 0xabdc832d}, {6, 0x4a34f32a}, {2, 0xf2524c1c},
|
|
- {2, 0x1bbeb08a}, {1, 0xad47f480}, {1, 0x9f026aeb}, {1, 0x15a95049},
|
|
- {2, 0xd1cb95b2}, {2, 0xf84bbda5}, {1, 0x0fa62cd1}, {1, 0xe05f9169},
|
|
- {1, 0x78d194a9}, {5, 0x3e38147b}, {5, 0x737ba0d4}, {1, 0x63378e10},
|
|
- {1, 0x6d5f91cf}, {2, 0x88612eb8}, {2, 0xe9639484}, {1, 0xb7fabc9d},
|
|
- {2, 0x19b01592}, {1, 0x5a90dd31}, {2, 0x5bd7e028}, {2, 0x94d00323},
|
|
- {1, 0xa9b9c01a}, {1, 0x3a40de61}, {1, 0x56e7eec7}, {5, 0x859f7ef6},
|
|
- {1, 0xfd8e5630}, {1, 0x2b0c9f7f}, {1, 0xba700e26}, {1, 0x7170a408},
|
|
- {1, 0x70de86a8}, {1, 0x74d64cd5}, {1, 0x49e738a1}, {2, 0x6910b602},
|
|
- {0, 0x643c565f}, {1, 0x54264b3f}, {2, 0x97ea6396}, {2, 0x55174459},
|
|
- {2, 0x03e8779a}, {1, 0x98f34d8f}, {1, 0xc07b2b07}, {1, 0xdfe29668},
|
|
- {1, 0x3141c7c1}, {1, 0xb3b595f4}, {1, 0x735abf08}, {5, 0x623bfbce},
|
|
- {2, 0xd351e722}, {1, 0xf4ca48c9}, {1, 0x5b19c670}, {1, 0xa164bf0e},
|
|
- {2, 0xbbbeb305}, {2, 0xfe1c810a},
|
|
+{4, 2762203683},
|
|
+{2, 365113248},
|
|
+{1, 58045772},
|
|
+{1, 1879353512},
|
|
+{2, 3460563607},
|
|
+{2, 1389355416},
|
|
+{1, 2007444690},
|
|
+{2, 3143462790},
|
|
+{2, 2213743660},
|
|
+{1, 1218919771},
|
|
+{1, 4017999107},
|
|
+{2, 1745471173},
|
|
+{2, 142846780},
|
|
+{1, 142326754},
|
|
+{2, 553953301},
|
|
+{2, 3757796778},
|
|
+{1, 4002023946},
|
|
+{2, 3124901826},
|
|
+{1, 2802010589},
|
|
+{1, 877077181},
|
|
+{3, 3593029427},
|
|
+{2, 3969866902},
|
|
+{2, 3392125996},
|
|
+{1, 1805972490},
|
|
+{2, 22889779},
|
|
+{1, 1846647676},
|
|
+{2, 1139340052},
|
|
+{2, 664153912},
|
|
+{2, 3044128027},
|
|
+{2, 3010194979},
|
|
+{2, 3514377385},
|
|
+{2, 1807880922},
|
|
+{1, 1661815113},
|
|
+{2, 2588692156},
|
|
+{2, 1431037239},
|
|
+{1, 3594379210},
|
|
+{2, 2701839377},
|
|
+{1, 1973060452},
|
|
+{2, 4218620174},
|
|
+{1, 3895224884},
|
|
+{1, 3812528857},
|
|
+{3, 1703867851},
|
|
+{2, 3123904294},
|
|
+{5, 36151564},
|
|
+{1, 2846294357},
|
|
+{5, 3499546633},
|
|
+{1, 924279160},
|
|
+{1, 2198572304},
|
|
+{1, 3336802574},
|
|
+{2, 2185182379},
|
|
+{1, 2575632458},
|
|
+{1, 1965161345},
|
|
+{1, 2865408940},
|
|
+{1, 3594887915},
|
|
+{5, 2062161796},
|
|
+{5, 2641251194},
|
|
+{1, 1290342362},
|
|
+{1, 2883355438},
|
|
+{6, 1244984107},
|
|
+{2, 4065479712},
|
|
+{2, 465481866},
|
|
+{1, 2907174016},
|
|
+{1, 2667735788},
|
|
+{1, 363417673},
|
|
+{2, 3519780275},
|
|
+{2, 4165713317},
|
|
+{1, 262548689},
|
|
+{1, 3764359529},
|
|
+{1, 2027001003},
|
|
+{5, 1043862655},
|
|
+{5, 1937481940},
|
|
+{1, 1664585233},
|
|
+{1, 1834979792},
|
|
+{2, 2288070330},
|
|
+{2, 3915617412},
|
|
+{1, 3086662813},
|
|
+{2, 430970259},
|
|
+{1, 1519443249},
|
|
+{2, 1540874280},
|
|
+{2, 2496660261},
|
|
+{1, 2847522842},
|
|
+{1, 977329763},
|
|
+{1, 1458040519},
|
|
+{5, 2241822454},
|
|
+{1, 4253963824},
|
|
+{1, 722247551},
|
|
+{1, 3127905834},
|
|
+{1, 1903207432},
|
|
+{1, 1893631657},
|
|
+{1, 1960201429},
|
|
+{1, 1239890082},
|
|
+{2, 1762702850},
|
|
+{0, 1681675873},
|
|
+{1, 1411795775},
|
|
+{2, 2548720534},
|
|
+{2, 1427588186},
|
|
+{2, 65566621},
|
|
+{1, 2566081936},
|
|
+{1, 3229297415},
|
|
+{1, 3756168812},
|
|
+{1, 826394561},
|
|
+{1, 3015022068},
|
|
+{1, 1935326986},
|
|
+{5, 1648098256},
|
|
+{2, 3545360164},
|
|
+{1, 4106897609},
|
|
+{1, 1528415857},
|
|
+{1, 2707734286},
|
|
+{2, 3149837061},
|
|
+{2, 4263280906},
|
|
+
|
|
};
|
|
|
|
// NOTE: These tests rely on CreateNewBlock doing its own self-validation!
|