Differential D8369 Diff 25664 src/networks/abc/checkpoints.cpp

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src/networks/abc/checkpoints.cpp

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				// Copyright (c) 2020 The Bitcoin developers
				// Distributed under the MIT software license, see the accompanying
				// file COPYING or http://www.opensource.org/licenses/mit-license.php.

				#include <chainparams.h>
				#include <util/system.h>

				static CCheckpointData mainNetCheckpointData = {
				.mapCheckpoints = {
				{11111, BlockHash::fromHex("0000000069e244f73d78e8fd29ba2fd2ed6"
				"18bd6fa2ee92559f542fdb26e7c1d")},
				{33333, BlockHash::fromHex("000000002dd5588a74784eaa7ab0507a18a"
				"d16a236e7b1ce69f00d7ddfb5d0a6")},
				{74000, BlockHash::fromHex("0000000000573993a3c9e41ce34471c079d"
				"cf5f52a0e824a81e7f953b8661a20")},
				{105000, BlockHash::fromHex("00000000000291ce28027faea320c8d2b0"
				"54b2e0fe44a773f3eefb151d6bdc97")},
				{134444, BlockHash::fromHex("00000000000005b12ffd4cd315cd34ffd4"
				"a594f430ac814c91184a0d42d2b0fe")},
				{168000, BlockHash::fromHex("000000000000099e61ea72015e79632f21"
				"6fe6cb33d7899acb35b75c8303b763")},
				{193000, BlockHash::fromHex("000000000000059f452a5f7340de6682a9"
				"77387c17010ff6e6c3bd83ca8b1317")},
				{210000, BlockHash::fromHex("000000000000048b95347e83192f69cf03"
				"66076336c639f9b7228e9ba171342e")},
				{216116, BlockHash::fromHex("00000000000001b4f4b433e81ee46494af"
				"945cf96014816a4e2370f11b23df4e")},
				{225430, BlockHash::fromHex("00000000000001c108384350f74090433e"
				"7fcf79a606b8e797f065b130575932")},
				{250000, BlockHash::fromHex("000000000000003887df1f29024b06fc22"
				"00b55f8af8f35453d7be294df2d214")},
				{279000, BlockHash::fromHex("0000000000000001ae8c72a0b0c301f67e"
				"3afca10e819efa9041e458e9bd7e40")},
				{295000, BlockHash::fromHex("00000000000000004d9b4ef50f0f9d686f"
				"d69db2e03af35a100370c64632a983")},
				// UAHF fork block.
				{478558, BlockHash::fromHex("0000000000000000011865af4122fe3b14"
				"4e2cbeea86142e8ff2fb4107352d43")},
				// Nov, 13 DAA activation block.
				{504031, BlockHash::fromHex("0000000000000000011ebf65b60d0a3de8"
				"0b8175be709d653b4c1a1beeb6ab9c")},
				// Monolith activation.
				{530359, BlockHash::fromHex("0000000000000000011ada8bd08f46074f"
				"44a8f155396f43e38acf9501c49103")},
				// Magnetic anomaly activation.
				{556767, BlockHash::fromHex("0000000000000000004626ff6e3b936941"
				"d341c5932ece4357eeccac44e6d56c")},
				// Great wall activation.
				{582680, BlockHash::fromHex("000000000000000001b4b8e36aec7d4f96"
				"71a47872cb9a74dc16ca398c7dcc18")},
				// Graviton activation.
				{609136, BlockHash::fromHex("000000000000000000b48bb207faac5ac6"
				"55c313e41ac909322eaa694f5bc5b1")},
				// Phonon activation.
				{635259, BlockHash::fromHex("00000000000000000033dfef1fc2d6a5d5"
				"520b078c55193a9bf498c5b27530f7")},
				}};

				static CCheckpointData testNetCheckpointData = {
				.mapCheckpoints = {
				{546, BlockHash::fromHex("000000002a936ca763904c3c35fce2f3556c5"
				"59c0214345d31b1bcebf76acb70")},
				// UAHF fork block.
				{1155875,
				BlockHash::fromHex("00000000f17c850672894b9a75b63a1e72830bbd5f"
				"4c8889b5c1a80e7faef138")},
				// Nov, 13. DAA activation block.
				{1188697,
				BlockHash::fromHex("0000000000170ed0918077bde7b4d36cc4c91be69f"
				"a09211f748240dabe047fb")},
				// Great wall activation.
				{1303885,
				BlockHash::fromHex("00000000000000479138892ef0e4fa478ccc938fb9"
				"4df862ef5bde7e8dee23d3")},
				// Graviton activation.
				{1341712,
				BlockHash::fromHex("00000000fffc44ea2e202bd905a9fbbb9491ef9e9d"
				"5a9eed4039079229afa35b")},
				// Phonon activation.
				{1378461,
				BlockHash::fromHex("0000000099f5509b5f36b1926bcf82b21d936ebeade"
				"e811030dfbbb7fae915d7")},
				}};

				static CCheckpointData regTestCheckpointData = {
				.mapCheckpoints = {
				{0, BlockHash::fromHex("0f9188f13cb7b2c71f2a335e3a4fc328bf5beb4"
				"36012afca590b1a11466e2206")},
				}};

				const CCheckpointData &CheckpointData(const std::string &chain) {
				if (chain == CBaseChainParams::MAIN) {
				return mainNetCheckpointData;
				}
				if (chain == CBaseChainParams::TESTNET) {
				return testNetCheckpointData;
				}
				if (chain == CBaseChainParams::REGTEST) {
				return regTestCheckpointData;
				}

				throw std::runtime_error(
				strprintf("%s: Unknown chain %s.", __func__, chain));
				}