1// Copyright (c) 2021-present The Bitcoin Core developers
2// Distributed under the MIT software license, see the accompanying
3// file COPYING or http://www.opensource.org/licenses/mit-license.php.
4
5#ifndef BITCOIN_RPC_SERVER_UTIL_H
6#define BITCOIN_RPC_SERVER_UTIL_H
7
8#include <any>
9
10class AddrMan;
11class ArgsManager;
12class CBlockIndex;
13class FeeRateEstimatorManager;
14class CConnman;
15class CTxMemPool;
16class ChainstateManager;
17class PeerManager;
18class BanMan;
19namespace Consensus {
20struct Params;
21} // namespace Consensus
22
23namespace node {
24struct NodeContext;
25} // namespace node
26namespace interfaces {
27class Mining;
28} // namespace interfaces
29
30node::NodeContext& EnsureAnyNodeContext(const std::any& context);
31CTxMemPool& EnsureMemPool(const node::NodeContext& node);
32CTxMemPool& EnsureAnyMemPool(const std::any& context);
33BanMan& EnsureBanman(const node::NodeContext& node);
34BanMan& EnsureAnyBanman(const std::any& context);
35ArgsManager& EnsureArgsman(const node::NodeContext& node);
36ArgsManager& EnsureAnyArgsman(const std::any& context);
37ChainstateManager& EnsureChainman(const node::NodeContext& node);
38ChainstateManager& EnsureAnyChainman(const std::any& context);
39FeeRateEstimatorManager& EnsureFeeEstimatorMan(const node::NodeContext& node);
40FeeRateEstimatorManager& EnsureAnyFeeEstimatorMan(const std::any& context);
41CConnman& EnsureConnman(const node::NodeContext& node);
42interfaces::Mining& EnsureMining(const node::NodeContext& node);
43PeerManager& EnsurePeerman(const node::NodeContext& node);
44AddrMan& EnsureAddrman(const node::NodeContext& node);
45AddrMan& EnsureAnyAddrman(const std::any& context);
46
47/** Return an empty block index on top of the tip, with height, time and nBits set */
48void NextEmptyBlockIndex(CBlockIndex& tip, const Consensus::Params& consensusParams, CBlockIndex& next_index);
49
50#endif // BITCOIN_RPC_SERVER_UTIL_H
51