274 lines
12 KiB
C++
274 lines
12 KiB
C++
// Copyright (c) 2010 Satoshi Nakamoto
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// Copyright (c) 2009-2015 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_RPCSERVER_H
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#define BITCOIN_RPCSERVER_H
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#include "amount.h"
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#include "rpcprotocol.h"
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#include "uint256.h"
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#include <list>
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#include <map>
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#include <stdint.h>
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#include <string>
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#include <boost/function.hpp>
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#include <univalue.h>
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class CRPCCommand;
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namespace RPCServer
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{
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void OnStarted(boost::function<void ()> slot);
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void OnStopped(boost::function<void ()> slot);
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void OnPreCommand(boost::function<void (const CRPCCommand&)> slot);
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void OnPostCommand(boost::function<void (const CRPCCommand&)> slot);
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}
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class CBlockIndex;
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class CNetAddr;
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class JSONRequest
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{
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public:
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UniValue id;
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std::string strMethod;
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UniValue params;
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JSONRequest() { id = NullUniValue; }
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void parse(const UniValue& valRequest);
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};
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/** Query whether RPC is running */
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bool IsRPCRunning();
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/**
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* Set the RPC warmup status. When this is done, all RPC calls will error out
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* immediately with RPC_IN_WARMUP.
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*/
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void SetRPCWarmupStatus(const std::string& newStatus);
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/* Mark warmup as done. RPC calls will be processed from now on. */
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void SetRPCWarmupFinished();
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/* returns the current warmup state. */
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bool RPCIsInWarmup(std::string *statusOut);
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/**
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* Type-check arguments; throws JSONRPCError if wrong type given. Does not check that
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* the right number of arguments are passed, just that any passed are the correct type.
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* Use like: RPCTypeCheck(params, boost::assign::list_of(str_type)(int_type)(obj_type));
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*/
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void RPCTypeCheck(const UniValue& params,
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const std::list<UniValue::VType>& typesExpected, bool fAllowNull=false);
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/*
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Check for expected keys/value types in an Object.
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Use like: RPCTypeCheckObj(object, boost::assign::map_list_of("name", str_type)("value", int_type));
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*/
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void RPCTypeCheckObj(const UniValue& o,
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const std::map<std::string, UniValue::VType>& typesExpected, bool fAllowNull=false);
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/** Opaque base class for timers returned by NewTimerFunc.
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* This provides no methods at the moment, but makes sure that delete
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* cleans up the whole state.
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*/
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class RPCTimerBase
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{
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public:
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virtual ~RPCTimerBase() {}
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};
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/**
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* RPC timer "driver".
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*/
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class RPCTimerInterface
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{
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public:
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virtual ~RPCTimerInterface() {}
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/** Implementation name */
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virtual const char *Name() = 0;
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/** Factory function for timers.
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* RPC will call the function to create a timer that will call func in *millis* milliseconds.
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* @note As the RPC mechanism is backend-neutral, it can use different implementations of timers.
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* This is needed to cope with the case in which there is no HTTP server, but
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* only GUI RPC console, and to break the dependency of pcserver on httprpc.
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*/
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virtual RPCTimerBase* NewTimer(boost::function<void(void)>& func, int64_t millis) = 0;
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};
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/** Set the factory function for timers */
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void RPCSetTimerInterface(RPCTimerInterface *iface);
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/** Set the factory function for timer, but only, if unset */
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void RPCSetTimerInterfaceIfUnset(RPCTimerInterface *iface);
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/** Unset factory function for timers */
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void RPCUnsetTimerInterface(RPCTimerInterface *iface);
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/**
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* Run func nSeconds from now.
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* Overrides previous timer <name> (if any).
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*/
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void RPCRunLater(const std::string& name, boost::function<void(void)> func, int64_t nSeconds);
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typedef UniValue(*rpcfn_type)(const UniValue& params, bool fHelp);
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class CRPCCommand
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{
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public:
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std::string category;
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std::string name;
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rpcfn_type actor;
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bool okSafeMode;
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};
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/**
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* Bitcoin RPC command dispatcher.
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*/
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class CRPCTable
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{
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private:
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std::map<std::string, const CRPCCommand*> mapCommands;
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public:
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CRPCTable();
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const CRPCCommand* operator[](const std::string& name) const;
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std::string help(const std::string& name) const;
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/**
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* Execute a method.
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* @param method Method to execute
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* @param params UniValue Array of arguments (JSON objects)
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* @returns Result of the call.
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* @throws an exception (UniValue) when an error happens.
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*/
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UniValue execute(const std::string &method, const UniValue ¶ms) const;
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};
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extern const CRPCTable tableRPC;
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/**
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* Utilities: convert hex-encoded Values
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* (throws error if not hex).
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*/
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extern uint256 ParseHashV(const UniValue& v, std::string strName);
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extern uint256 ParseHashO(const UniValue& o, std::string strKey);
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extern std::vector<unsigned char> ParseHexV(const UniValue& v, std::string strName);
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extern std::vector<unsigned char> ParseHexO(const UniValue& o, std::string strKey);
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extern int64_t nWalletUnlockTime;
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extern CAmount AmountFromValue(const UniValue& value);
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extern UniValue ValueFromAmount(const CAmount& amount);
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extern double GetDifficulty(const CBlockIndex* blockindex = NULL);
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extern std::string HelpRequiringPassphrase();
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extern std::string HelpExampleCli(const std::string& methodname, const std::string& args);
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extern std::string HelpExampleRpc(const std::string& methodname, const std::string& args);
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extern void EnsureWalletIsUnlocked();
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extern UniValue getconnectioncount(const UniValue& params, bool fHelp); // in rpcnet.cpp
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extern UniValue getpeerinfo(const UniValue& params, bool fHelp);
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extern UniValue ping(const UniValue& params, bool fHelp);
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extern UniValue addnode(const UniValue& params, bool fHelp);
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extern UniValue disconnectnode(const UniValue& params, bool fHelp);
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extern UniValue getaddednodeinfo(const UniValue& params, bool fHelp);
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extern UniValue getnettotals(const UniValue& params, bool fHelp);
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extern UniValue setban(const UniValue& params, bool fHelp);
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extern UniValue listbanned(const UniValue& params, bool fHelp);
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extern UniValue clearbanned(const UniValue& params, bool fHelp);
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extern UniValue dumpprivkey(const UniValue& params, bool fHelp); // in rpcdump.cpp
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extern UniValue importprivkey(const UniValue& params, bool fHelp);
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extern UniValue importaddress(const UniValue& params, bool fHelp);
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extern UniValue importpubkey(const UniValue& params, bool fHelp);
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extern UniValue dumpwallet(const UniValue& params, bool fHelp);
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extern UniValue importwallet(const UniValue& params, bool fHelp);
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extern UniValue getgenerate(const UniValue& params, bool fHelp); // in rpcmining.cpp
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extern UniValue setgenerate(const UniValue& params, bool fHelp);
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extern UniValue generate(const UniValue& params, bool fHelp);
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extern UniValue getnetworkhashps(const UniValue& params, bool fHelp);
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extern UniValue getmininginfo(const UniValue& params, bool fHelp);
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extern UniValue prioritisetransaction(const UniValue& params, bool fHelp);
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extern UniValue getblocktemplate(const UniValue& params, bool fHelp);
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extern UniValue submitblock(const UniValue& params, bool fHelp);
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extern UniValue estimatefee(const UniValue& params, bool fHelp);
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extern UniValue estimatepriority(const UniValue& params, bool fHelp);
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extern UniValue estimatesmartfee(const UniValue& params, bool fHelp);
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extern UniValue estimatesmartpriority(const UniValue& params, bool fHelp);
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extern UniValue getnewaddress(const UniValue& params, bool fHelp); // in rpcwallet.cpp
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extern UniValue getaccountaddress(const UniValue& params, bool fHelp);
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extern UniValue getrawchangeaddress(const UniValue& params, bool fHelp);
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extern UniValue setaccount(const UniValue& params, bool fHelp);
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extern UniValue getaccount(const UniValue& params, bool fHelp);
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extern UniValue getaddressesbyaccount(const UniValue& params, bool fHelp);
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extern UniValue sendtoaddress(const UniValue& params, bool fHelp);
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extern UniValue signmessage(const UniValue& params, bool fHelp);
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extern UniValue verifymessage(const UniValue& params, bool fHelp);
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extern UniValue getreceivedbyaddress(const UniValue& params, bool fHelp);
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extern UniValue getreceivedbyaccount(const UniValue& params, bool fHelp);
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extern UniValue getbalance(const UniValue& params, bool fHelp);
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extern UniValue getunconfirmedbalance(const UniValue& params, bool fHelp);
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extern UniValue movecmd(const UniValue& params, bool fHelp);
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extern UniValue sendfrom(const UniValue& params, bool fHelp);
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extern UniValue sendmany(const UniValue& params, bool fHelp);
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extern UniValue addmultisigaddress(const UniValue& params, bool fHelp);
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extern UniValue createmultisig(const UniValue& params, bool fHelp);
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extern UniValue listreceivedbyaddress(const UniValue& params, bool fHelp);
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extern UniValue listreceivedbyaccount(const UniValue& params, bool fHelp);
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extern UniValue listtransactions(const UniValue& params, bool fHelp);
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extern UniValue listaddressgroupings(const UniValue& params, bool fHelp);
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extern UniValue listaccounts(const UniValue& params, bool fHelp);
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extern UniValue listsinceblock(const UniValue& params, bool fHelp);
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extern UniValue gettransaction(const UniValue& params, bool fHelp);
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extern UniValue backupwallet(const UniValue& params, bool fHelp);
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extern UniValue keypoolrefill(const UniValue& params, bool fHelp);
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extern UniValue walletpassphrase(const UniValue& params, bool fHelp);
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extern UniValue walletpassphrasechange(const UniValue& params, bool fHelp);
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extern UniValue walletlock(const UniValue& params, bool fHelp);
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extern UniValue encryptwallet(const UniValue& params, bool fHelp);
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extern UniValue validateaddress(const UniValue& params, bool fHelp);
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extern UniValue getinfo(const UniValue& params, bool fHelp);
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extern UniValue getwalletinfo(const UniValue& params, bool fHelp);
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extern UniValue getblockchaininfo(const UniValue& params, bool fHelp);
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extern UniValue getnetworkinfo(const UniValue& params, bool fHelp);
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extern UniValue setmocktime(const UniValue& params, bool fHelp);
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extern UniValue resendwallettransactions(const UniValue& params, bool fHelp);
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extern UniValue getrawtransaction(const UniValue& params, bool fHelp); // in rcprawtransaction.cpp
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extern UniValue listunspent(const UniValue& params, bool fHelp);
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extern UniValue lockunspent(const UniValue& params, bool fHelp);
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extern UniValue listlockunspent(const UniValue& params, bool fHelp);
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extern UniValue createrawtransaction(const UniValue& params, bool fHelp);
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extern UniValue decoderawtransaction(const UniValue& params, bool fHelp);
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extern UniValue decodescript(const UniValue& params, bool fHelp);
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extern UniValue fundrawtransaction(const UniValue& params, bool fHelp);
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extern UniValue signrawtransaction(const UniValue& params, bool fHelp);
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extern UniValue sendrawtransaction(const UniValue& params, bool fHelp);
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extern UniValue gettxoutproof(const UniValue& params, bool fHelp);
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extern UniValue verifytxoutproof(const UniValue& params, bool fHelp);
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extern UniValue getblockcount(const UniValue& params, bool fHelp); // in rpcblockchain.cpp
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extern UniValue getbestblockhash(const UniValue& params, bool fHelp);
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extern UniValue getdifficulty(const UniValue& params, bool fHelp);
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extern UniValue settxfee(const UniValue& params, bool fHelp);
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extern UniValue getmempoolinfo(const UniValue& params, bool fHelp);
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extern UniValue getrawmempool(const UniValue& params, bool fHelp);
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extern UniValue getblockhash(const UniValue& params, bool fHelp);
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extern UniValue getblockheader(const UniValue& params, bool fHelp);
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extern UniValue getblock(const UniValue& params, bool fHelp);
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extern UniValue gettxoutsetinfo(const UniValue& params, bool fHelp);
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extern UniValue gettxout(const UniValue& params, bool fHelp);
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extern UniValue verifychain(const UniValue& params, bool fHelp);
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extern UniValue getchaintips(const UniValue& params, bool fHelp);
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extern UniValue invalidateblock(const UniValue& params, bool fHelp);
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extern UniValue reconsiderblock(const UniValue& params, bool fHelp);
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bool StartRPC();
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void InterruptRPC();
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void StopRPC();
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std::string JSONRPCExecBatch(const UniValue& vReq);
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#endif // BITCOIN_RPCSERVER_H
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