Files
bitcoin/src/node/protocol_version.h
MarcoFalke fad753611b scripted-diff: Use inline constexpr over (static) const
Both are fine and this refactor shouldn't change any behavior.

However, inline constexpr will ensure each symbol has a single address
across all TU, making the release binary smaller.

Note, a follow-up commit will deal with string literals (const char*)
and other static const, which can not be constexpr (e.g. std::vector).

-BEGIN VERIFY SCRIPT-
 # Limit to types that can be constexpr
 type='bool|CAmount|size_t|((signed|unsigned) )?int|u?int[0-9]+_t|std::array|DatabaseFormat|CFeeRate|std::streamsize'
 sed -i --regexp-extended "s/^(static )?const (${type})\>/inline constexpr \2/" $( \
   git grep -l --extended-regexp "^(static )?const " -- \
     '*.h' \
     ':(exclude)src/leveldb' \
     ':(exclude)src/secp256k1' \
 )
-END VERIFY SCRIPT-
2026-08-05 08:34:13 +02:00

42 lines
1.5 KiB
C

// Copyright (c) 2012-present The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_NODE_PROTOCOL_VERSION_H
#define BITCOIN_NODE_PROTOCOL_VERSION_H
/**
* network protocol versioning
*/
inline constexpr int PROTOCOL_VERSION = 70017;
//! initial proto version, to be increased after version/verack negotiation
inline constexpr int INIT_PROTO_VERSION = 209;
//! disconnect from peers older than this proto version
inline constexpr int MIN_PEER_PROTO_VERSION = 31800;
//! BIP 0031, pong message, is enabled for all versions AFTER this one
inline constexpr int BIP0031_VERSION = 60000;
//! "sendheaders" message type and announcing blocks with headers starts with this version
inline constexpr int SENDHEADERS_VERSION = 70012;
//! "feefilter" tells peers to filter invs to you by fee starts with this version
inline constexpr int FEEFILTER_VERSION = 70013;
//! short-id-based block download starts with this version
inline constexpr int SHORT_IDS_BLOCKS_VERSION = 70014;
//! not banning for invalid compact blocks starts with this version
inline constexpr int INVALID_CB_NO_BAN_VERSION = 70015;
//! "wtxidrelay" message type for wtxid-based relay starts with this version
inline constexpr int WTXID_RELAY_VERSION = 70016;
//! "feature" message type for feature negotiation starts with this version
inline constexpr int FEATURE_VERSION = 70017;
#endif // BITCOIN_NODE_PROTOCOL_VERSION_H