diff options
Diffstat (limited to 'src/consensus/params.h')
| -rw-r--r-- | src/consensus/params.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/consensus/params.h b/src/consensus/params.h index 61b1fbc2e5..217cb019e1 100644 --- a/src/consensus/params.h +++ b/src/consensus/params.h @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2019 The Bitcoin Core developers +// Copyright (c) 2009-2020 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -14,6 +14,7 @@ namespace Consensus { enum DeploymentPos { DEPLOYMENT_TESTDUMMY, + DEPLOYMENT_TAPROOT, // Deployment of Schnorr/Taproot (BIPs 340-342) // NOTE: Also add new deployments to VersionBitsDeploymentInfo in versionbits.cpp MAX_VERSION_BITS_DEPLOYMENTS }; @@ -78,8 +79,17 @@ struct Params { int64_t nPowTargetSpacing; int64_t nPowTargetTimespan; int64_t DifficultyAdjustmentInterval() const { return nPowTargetTimespan / nPowTargetSpacing; } + /** The best chain should have at least this much work */ uint256 nMinimumChainWork; + /** By default assume that the signatures in ancestors of this block are valid */ uint256 defaultAssumeValid; + + /** + * If true, witness commitments contain a payload equal to a Bitcoin Script solution + * to the signet challenge. See BIP325. + */ + bool signet_blocks{false}; + std::vector<uint8_t> signet_challenge; }; } // namespace Consensus |