247 lines
12 KiB
C++
247 lines
12 KiB
C++
// Copyright (c) 2010 Satoshi Nakamoto
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// Copyright (c) 2009-2014 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 "json_spirit_wrapper.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 AcceptedConnection
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{
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public:
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virtual ~AcceptedConnection() {}
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virtual std::iostream& stream() = 0;
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virtual std::string peer_address_to_string() const = 0;
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virtual void close() = 0;
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};
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/** Start RPC threads */
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void StartRPCThreads();
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/**
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* Alternative to StartRPCThreads for the GUI, when no server is
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* used. The RPC thread in this case is only used to handle timeouts.
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* If real RPC threads have already been started this is a no-op.
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*/
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void StartDummyRPCThread();
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/** Stop RPC threads */
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void StopRPCThreads();
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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 json_spirit::Array& params,
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const std::list<json_spirit::Value_type>& 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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/**
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* Run func nSeconds from now. Uses boost deadline timers.
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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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//! Convert boost::asio address to CNetAddr
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extern CNetAddr BoostAsioToCNetAddr(boost::asio::ip::address address);
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typedef json_spirit::Value(*rpcfn_type)(const json_spirit::Array& 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[](std::string name) const;
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std::string help(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 Array of arguments (JSON objects)
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* @returns Result of the call.
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* @throws an exception (json_spirit::Value) when an error happens.
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*/
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json_spirit::Value execute(const std::string &method, const json_spirit::Array ¶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 json_spirit::Value& v, std::string strName);
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extern uint256 ParseHashO(const json_spirit::Object& o, std::string strKey);
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extern std::vector<unsigned char> ParseHexV(const json_spirit::Value& v, std::string strName);
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extern std::vector<unsigned char> ParseHexO(const json_spirit::Object& o, std::string strKey);
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extern void InitRPCMining();
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extern void ShutdownRPCMining();
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extern int64_t nWalletUnlockTime;
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extern CAmount AmountFromValue(const json_spirit::Value& value);
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extern json_spirit::Value 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(std::string methodname, std::string args);
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extern std::string HelpExampleRpc(std::string methodname, std::string args);
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extern void EnsureWalletIsUnlocked();
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extern json_spirit::Value getconnectioncount(const json_spirit::Array& params, bool fHelp); // in rpcnet.cpp
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extern json_spirit::Value getpeerinfo(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value ping(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value addnode(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getaddednodeinfo(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getnettotals(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value dumpprivkey(const json_spirit::Array& params, bool fHelp); // in rpcdump.cpp
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extern json_spirit::Value importprivkey(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value importaddress(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value dumpwallet(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value importwallet(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getgenerate(const json_spirit::Array& params, bool fHelp); // in rpcmining.cpp
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extern json_spirit::Value setgenerate(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value generate(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getnetworkhashps(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getmininginfo(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value prioritisetransaction(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getblocktemplate(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value submitblock(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value estimatefee(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value estimatepriority(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getnewaddress(const json_spirit::Array& params, bool fHelp); // in rpcwallet.cpp
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extern json_spirit::Value getaccountaddress(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getrawchangeaddress(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value setaccount(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getaccount(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getaddressesbyaccount(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value sendtoaddress(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value signmessage(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value verifymessage(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getreceivedbyaddress(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getreceivedbyaccount(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getbalance(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getunconfirmedbalance(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value movecmd(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value sendfrom(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value sendmany(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value addmultisigaddress(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value createmultisig(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value listreceivedbyaddress(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value listreceivedbyaccount(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value listtransactions(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value listaddressgroupings(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value listaccounts(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value listsinceblock(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value gettransaction(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value backupwallet(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value keypoolrefill(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value walletpassphrase(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value walletpassphrasechange(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value walletlock(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value encryptwallet(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value validateaddress(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getinfo(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getwalletinfo(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getblockchaininfo(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getnetworkinfo(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value setmocktime(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value resendwallettransactions(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getrawtransaction(const json_spirit::Array& params, bool fHelp); // in rcprawtransaction.cpp
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extern json_spirit::Value listunspent(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value lockunspent(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value listlockunspent(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value createrawtransaction(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value decoderawtransaction(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value decodescript(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value signrawtransaction(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value sendrawtransaction(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value gettxoutproof(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value verifytxoutproof(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getblockcount(const json_spirit::Array& params, bool fHelp); // in rpcblockchain.cpp
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extern json_spirit::Value getbestblockhash(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getdifficulty(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value settxfee(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getmempoolinfo(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getrawmempool(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getblockhash(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getblock(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value gettxoutsetinfo(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value gettxout(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value verifychain(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value getchaintips(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value invalidateblock(const json_spirit::Array& params, bool fHelp);
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extern json_spirit::Value reconsiderblock(const json_spirit::Array& params, bool fHelp);
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// in rest.cpp
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extern bool HTTPReq_REST(AcceptedConnection *conn,
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const std::string& strURI,
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const std::string& strRequest,
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const std::map<std::string, std::string>& mapHeaders,
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bool fRun);
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#endif // BITCOIN_RPCSERVER_H
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