From 699682304f8f81035fed0c8644a364b7b1b25912 Mon Sep 17 00:00:00 2001 From: Cory Fields Date: Thu, 23 Apr 2015 18:30:55 -0400 Subject: [PATCH] checkpoints: make checkpoints a member of CChainParams This drops the virtual call and simplifies the logic --- src/chainparams.cpp | 94 ++++++++++++++++++--------------------------- src/chainparams.h | 3 +- 2 files changed, 39 insertions(+), 58 deletions(-) diff --git a/src/chainparams.cpp b/src/chainparams.cpp index cc54ac13f5..7ccc39bcaf 100644 --- a/src/chainparams.cpp +++ b/src/chainparams.cpp @@ -26,51 +26,6 @@ using namespace std; * timestamp before) * + Contains no strange transactions */ -static Checkpoints::MapCheckpoints mapCheckpoints = - boost::assign::map_list_of - ( 11111, uint256S("0x0000000069e244f73d78e8fd29ba2fd2ed618bd6fa2ee92559f542fdb26e7c1d")) - ( 33333, uint256S("0x000000002dd5588a74784eaa7ab0507a18ad16a236e7b1ce69f00d7ddfb5d0a6")) - ( 74000, uint256S("0x0000000000573993a3c9e41ce34471c079dcf5f52a0e824a81e7f953b8661a20")) - (105000, uint256S("0x00000000000291ce28027faea320c8d2b054b2e0fe44a773f3eefb151d6bdc97")) - (134444, uint256S("0x00000000000005b12ffd4cd315cd34ffd4a594f430ac814c91184a0d42d2b0fe")) - (168000, uint256S("0x000000000000099e61ea72015e79632f216fe6cb33d7899acb35b75c8303b763")) - (193000, uint256S("0x000000000000059f452a5f7340de6682a977387c17010ff6e6c3bd83ca8b1317")) - (210000, uint256S("0x000000000000048b95347e83192f69cf0366076336c639f9b7228e9ba171342e")) - (216116, uint256S("0x00000000000001b4f4b433e81ee46494af945cf96014816a4e2370f11b23df4e")) - (225430, uint256S("0x00000000000001c108384350f74090433e7fcf79a606b8e797f065b130575932")) - (250000, uint256S("0x000000000000003887df1f29024b06fc2200b55f8af8f35453d7be294df2d214")) - (279000, uint256S("0x0000000000000001ae8c72a0b0c301f67e3afca10e819efa9041e458e9bd7e40")) - (295000, uint256S("0x00000000000000004d9b4ef50f0f9d686fd69db2e03af35a100370c64632a983")) - ; -static const Checkpoints::CCheckpointData data = { - mapCheckpoints, - 1397080064, // * UNIX timestamp of last checkpoint block - 36544669, // * total number of transactions between genesis and last checkpoint - // (the tx=... number in the SetBestChain debug.log lines) - 60000.0 // * estimated number of transactions per day after checkpoint - }; - -static Checkpoints::MapCheckpoints mapCheckpointsTestnet = - boost::assign::map_list_of - ( 546, uint256S("000000002a936ca763904c3c35fce2f3556c559c0214345d31b1bcebf76acb70")) - ; -static const Checkpoints::CCheckpointData dataTestnet = { - mapCheckpointsTestnet, - 1337966069, - 1488, - 300 - }; - -static Checkpoints::MapCheckpoints mapCheckpointsRegtest = - boost::assign::map_list_of - ( 0, uint256S("0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206")) - ; -static const Checkpoints::CCheckpointData dataRegtest = { - mapCheckpointsRegtest, - 0, - 0, - 0 - }; class CMainParams : public CChainParams { public: @@ -147,11 +102,27 @@ public: fRequireStandard = true; fMineBlocksOnDemand = false; fTestnetToBeDeprecatedFieldRPC = false; - } - const Checkpoints::CCheckpointData& Checkpoints() const - { - return data; + checkpointData = (Checkpoints::CCheckpointData) { + boost::assign::map_list_of + ( 11111, uint256S("0x0000000069e244f73d78e8fd29ba2fd2ed618bd6fa2ee92559f542fdb26e7c1d")) + ( 33333, uint256S("0x000000002dd5588a74784eaa7ab0507a18ad16a236e7b1ce69f00d7ddfb5d0a6")) + ( 74000, uint256S("0x0000000000573993a3c9e41ce34471c079dcf5f52a0e824a81e7f953b8661a20")) + (105000, uint256S("0x00000000000291ce28027faea320c8d2b054b2e0fe44a773f3eefb151d6bdc97")) + (134444, uint256S("0x00000000000005b12ffd4cd315cd34ffd4a594f430ac814c91184a0d42d2b0fe")) + (168000, uint256S("0x000000000000099e61ea72015e79632f216fe6cb33d7899acb35b75c8303b763")) + (193000, uint256S("0x000000000000059f452a5f7340de6682a977387c17010ff6e6c3bd83ca8b1317")) + (210000, uint256S("0x000000000000048b95347e83192f69cf0366076336c639f9b7228e9ba171342e")) + (216116, uint256S("0x00000000000001b4f4b433e81ee46494af945cf96014816a4e2370f11b23df4e")) + (225430, uint256S("0x00000000000001c108384350f74090433e7fcf79a606b8e797f065b130575932")) + (250000, uint256S("0x000000000000003887df1f29024b06fc2200b55f8af8f35453d7be294df2d214")) + (279000, uint256S("0x0000000000000001ae8c72a0b0c301f67e3afca10e819efa9041e458e9bd7e40")) + (295000, uint256S("0x00000000000000004d9b4ef50f0f9d686fd69db2e03af35a100370c64632a983")), + 1397080064, // * UNIX timestamp of last checkpoint block + 36544669, // * total number of transactions between genesis and last checkpoint + // (the tx=... number in the SetBestChain debug.log lines) + 60000.0 // * estimated number of transactions per day after checkpoint + }; } }; static CMainParams mainParams; @@ -203,10 +174,15 @@ public: fRequireStandard = false; fMineBlocksOnDemand = false; fTestnetToBeDeprecatedFieldRPC = true; - } - const Checkpoints::CCheckpointData& Checkpoints() const - { - return dataTestnet; + + checkpointData = (Checkpoints::CCheckpointData) { + boost::assign::map_list_of + ( 546, uint256S("000000002a936ca763904c3c35fce2f3556c559c0214345d31b1bcebf76acb70")), + 1337966069, + 1488, + 300 + }; + } }; static CTestNetParams testNetParams; @@ -245,10 +221,14 @@ public: fRequireStandard = false; fMineBlocksOnDemand = true; fTestnetToBeDeprecatedFieldRPC = false; - } - const Checkpoints::CCheckpointData& Checkpoints() const - { - return dataRegtest; + + checkpointData = (Checkpoints::CCheckpointData){ + boost::assign::map_list_of + ( 0, uint256S("0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206")), + 0, + 0, + 0 + }; } }; static CRegTestParams regTestParams; diff --git a/src/chainparams.h b/src/chainparams.h index bf76eb110a..590f3e137e 100644 --- a/src/chainparams.h +++ b/src/chainparams.h @@ -74,7 +74,7 @@ public: const std::vector& DNSSeeds() const { return vSeeds; } const std::vector& Base58Prefix(Base58Type type) const { return base58Prefixes[type]; } const std::vector& FixedSeeds() const { return vFixedSeeds; } - virtual const Checkpoints::CCheckpointData& Checkpoints() const = 0; + const Checkpoints::CCheckpointData& Checkpoints() const { return checkpointData; } protected: CChainParams() {} @@ -96,6 +96,7 @@ protected: bool fRequireStandard; bool fMineBlocksOnDemand; bool fTestnetToBeDeprecatedFieldRPC; + Checkpoints::CCheckpointData checkpointData; }; /**