26 lines
1.1 KiB
C
26 lines
1.1 KiB
C
// Copyright (c) 2017 The Zcash developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#ifndef ZCASH_DEPRECATION_H
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#define ZCASH_DEPRECATION_H
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// Deprecation policy:
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// * Shut down WEEKS_UNTIL_DEPRECATION weeks' worth of blocks after the estimated release block height.
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// * A warning is shown during the DEPRECATION_WARN_LIMIT worth of blocks prior to shut down.
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static const int WEEKS_UNTIL_DEPRECATION = 52;
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static const int DEPRECATION_HEIGHT = 1600000;
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static const int APPROX_RELEASE_HEIGHT = DEPRECATION_HEIGHT - (WEEKS_UNTIL_DEPRECATION * 7 * 24 * 60);
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// Number of blocks before deprecation to warn users
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static const int DEPRECATION_WARN_LIMIT = 60 * 24 * 60; // 2 months
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/**
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* Checks whether the node is deprecated based on the current block height, and
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* shuts down the node with an error if so (and deprecation is not disabled for
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* the current client version).
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*/
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void EnforceNodeDeprecation(int nHeight, bool forceLogging=false, bool fThread=true);
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#endif // ZCASH_DEPRECATION_H
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