v29.4-roots.4 · Commit 3: [PATCH 03/37] policy: restore conservative relay and network controls
src/net_processing.h
Before: src/net_processing.h · After: src/net_processing.h
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index 0d2dc59c5ae92e63fb635683a1bb7c1483fad60d..4ce9f409c94ae3be4afc80e476307d6901f15f84 100644
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Diff rows 1–68 of 68. Line numbers refer to the original before/after files.
+ Added− RemovedUnmarked lines are context.
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src/net_processing.h
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@@ -7,6 +7,7 @@
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#define BITCOIN_NET_PROCESSING_H
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#include <net.h>
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#include <threadsafety.h>
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#include <txorphanage.h>
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#include <validationinterface.h>
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@@ -23,11 +24,15 @@ class Warnings;
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/** Whether transaction reconciliation protocol should be enabled by default. */
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static constexpr bool DEFAULT_TXRECONCILIATION_ENABLE{false};
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/** Whether to announce a fee filter to compatible transaction-relay peers. */
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static constexpr bool DEFAULT_FEEFILTER{true};
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/** Default for -maxorphantx, maximum number of orphan transactions kept in memory */
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static const uint32_t DEFAULT_MAX_ORPHAN_TRANSACTIONS{100};
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static constexpr size_t BLOCK_RECONSTRUCTION_EXTRA_TXN_PER_TXN_SIZE_LIMIT{100000};
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static const size_t DEFAULT_BLOCK_RECONSTRUCTION_EXTRA_TXN_SIZE{10000000};
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/** Default number of non-mempool transactions to keep around for block reconstruction. Includes
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orphan, replaced, and rejected transactions. */
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static const uint32_t DEFAULT_BLOCK_RECONSTRUCTION_EXTRA_TXN{100};
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static const uint32_t DEFAULT_BLOCK_RECONSTRUCTION_EXTRA_TXN{32768};
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static const bool DEFAULT_PEERBLOOMFILTERS = false;
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static const bool DEFAULT_PEERBLOCKFILTERS = false;
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/** Maximum number of outstanding CMPCTBLOCK requests for the same block. */
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@@ -50,6 +55,8 @@ struct CNodeStateStats {
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ServiceFlags their_services;
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int64_t presync_height{-1};
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std::chrono::seconds time_offset{0};
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NodeSeconds m_last_block_announcement;
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int m_misbehavior_score{0};
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};
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struct PeerManagerInfo {
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//! Number of non-mempool transactions to keep around for block reconstruction. Includes
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//! orphan, replaced, and rejected transactions.
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uint32_t max_extra_txs{DEFAULT_BLOCK_RECONSTRUCTION_EXTRA_TXN};
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size_t max_extra_txs_size{DEFAULT_BLOCK_RECONSTRUCTION_EXTRA_TXN_SIZE};
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//! Whether all P2P messages are captured to disk
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bool capture_messages{false};
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//! Whether or not the internal RNG behaves deterministically (this is
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virtual ~PeerManager() = default;
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/**
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* Attempt to manually fetch block from a given peer. We must already have the header.
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* Attempt to manually fetch block from a given peer.
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*
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* @param[in] peer_id The peer id
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* @param[in] block_index The blockindex
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* @returns std::nullopt if a request was successfully made, otherwise an error message
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*/
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virtual std::optional<std::string> FetchBlock(NodeId peer_id, const CBlockIndex& block_index) = 0;
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std::optional<std::string> FetchBlock(NodeId peer_id, const CBlockIndex& block_index);
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virtual std::optional<std::string> FetchBlock(NodeId peer_id, const uint256& hash, const CBlockIndex* block_index) = 0;
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/** Begin running background tasks, should only be called once */
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virtual void StartScheduledTasks(CScheduler& scheduler) = 0;
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/** Get statistics from node state */
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virtual bool GetNodeStateStats(NodeId nodeid, CNodeStateStats& stats) const = 0;
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-
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virtual std::vector<TxOrphanage::OrphanTxBase> GetOrphanTransactions() = 0;
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/** Get peer manager info. */
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@@ -152,6 +160,7 @@ public:
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* we do not have a confirmed set of service flags.
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*/
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virtual ServiceFlags GetDesirableServiceFlags(ServiceFlags services) const = 0;
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+
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};
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#endif // BITCOIN_NET_PROCESSING_H
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