011c39c296
fa69ac7614 doxygen: Fix member comments (MarcoFalke)
Pull request description:
Trailing comments must be indicted with the caret `//!<`.
Not all places do this right now, see for example https://dev.visucore.com/bitcoin/doxygen/txmempool_8h.html#a2bc6653552b5871101b6cbefdbaf251f, but they can be fixed with an almost-scripted-diff:
```
sed -i --regexp-extended -e 's/((,|;) *\/\/!) /\1< /g' $(git grep --extended-regexp -l '(,|;)\s*//!\s')
```
(Same as [doxygen] Fix member comments #7793)
Tree-SHA512: 451077008353ccc6fcc795f34094b2d022feb7a171b562a07ba4de0dcb0aebc137e12b03970764bd81e2da386751d042903db4c4831900f43c0cfde804c81b2b
90 lines
3.7 KiB
C++
90 lines
3.7 KiB
C++
// Copyright (c) 2009-2010 Satoshi Nakamoto
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// Copyright (c) 2009-2018 The Bitcoin Core 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 BITCOIN_NET_PROCESSING_H
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#define BITCOIN_NET_PROCESSING_H
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#include <net.h>
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#include <validationinterface.h>
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#include <consensus/params.h>
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#include <sync.h>
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extern CCriticalSection cs_main;
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/** Default for -maxorphantx, maximum number of orphan transactions kept in memory */
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static const unsigned int DEFAULT_MAX_ORPHAN_TRANSACTIONS = 100;
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/** Default number of orphan+recently-replaced txn to keep around for block reconstruction */
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static const unsigned int DEFAULT_BLOCK_RECONSTRUCTION_EXTRA_TXN = 100;
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/** Default for BIP61 (sending reject messages) */
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static constexpr bool DEFAULT_ENABLE_BIP61{false};
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class PeerLogicValidation final : public CValidationInterface, public NetEventsInterface {
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private:
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CConnman* const connman;
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public:
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explicit PeerLogicValidation(CConnman* connman, CScheduler &scheduler, bool enable_bip61);
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/**
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* Overridden from CValidationInterface.
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*/
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void BlockConnected(const std::shared_ptr<const CBlock>& pblock, const CBlockIndex* pindexConnected, const std::vector<CTransactionRef>& vtxConflicted) override;
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/**
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* Overridden from CValidationInterface.
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*/
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void UpdatedBlockTip(const CBlockIndex *pindexNew, const CBlockIndex *pindexFork, bool fInitialDownload) override;
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/**
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* Overridden from CValidationInterface.
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*/
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void BlockChecked(const CBlock& block, const CValidationState& state) override;
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/**
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* Overridden from CValidationInterface.
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*/
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void NewPoWValidBlock(const CBlockIndex *pindex, const std::shared_ptr<const CBlock>& pblock) override;
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/** Initialize a peer by adding it to mapNodeState and pushing a message requesting its version */
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void InitializeNode(CNode* pnode) override;
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/** Handle removal of a peer by updating various state and removing it from mapNodeState */
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void FinalizeNode(NodeId nodeid, bool& fUpdateConnectionTime) override;
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/**
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* Process protocol messages received from a given node
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*
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* @param[in] pfrom The node which we have received messages from.
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* @param[in] interrupt Interrupt condition for processing threads
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*/
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bool ProcessMessages(CNode* pfrom, std::atomic<bool>& interrupt) override;
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/**
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* Send queued protocol messages to be sent to a give node.
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*
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* @param[in] pto The node which we are sending messages to.
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* @return True if there is more work to be done
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*/
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bool SendMessages(CNode* pto) override EXCLUSIVE_LOCKS_REQUIRED(pto->cs_sendProcessing);
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/** Consider evicting an outbound peer based on the amount of time they've been behind our tip */
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void ConsiderEviction(CNode *pto, int64_t time_in_seconds) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
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/** Evict extra outbound peers. If we think our tip may be stale, connect to an extra outbound */
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void CheckForStaleTipAndEvictPeers(const Consensus::Params &consensusParams);
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/** If we have extra outbound peers, try to disconnect the one with the oldest block announcement */
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void EvictExtraOutboundPeers(int64_t time_in_seconds) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
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private:
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int64_t m_stale_tip_check_time; //!< Next time to check for stale tip
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/** Enable BIP61 (sending reject messages) */
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const bool m_enable_bip61;
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};
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struct CNodeStateStats {
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int nMisbehavior = 0;
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int nSyncHeight = -1;
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int nCommonHeight = -1;
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std::vector<int> vHeightInFlight;
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};
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/** Get statistics from node state */
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bool GetNodeStateStats(NodeId nodeid, CNodeStateStats &stats);
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#endif // BITCOIN_NET_PROCESSING_H
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