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// Copyright (c) 2010 Satoshi Nakamoto
// Copyright (c) 2009-2015 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_RPCPROTOCOL_H
#define BITCOIN_RPCPROTOCOL_H
#include <list>
#include <map>
#include <stdint.h>
#include <string>
#include <boost/filesystem.hpp>
#include <univalue.h>
//! HTTP status codes
enum HTTPStatusCode
{
HTTP_OK = 200,
HTTP_BAD_REQUEST = 400,
HTTP_UNAUTHORIZED = 401,
HTTP_FORBIDDEN = 403,
HTTP_NOT_FOUND = 404,
HTTP_BAD_METHOD = 405,
HTTP_INTERNAL_SERVER_ERROR = 500,
HTTP_SERVICE_UNAVAILABLE = 503,
};
//! Bitcoin RPC error codes
enum RPCErrorCode
{
//! Standard JSON-RPC 2.0 errors
RPC_INVALID_REQUEST = -32600,
RPC_METHOD_NOT_FOUND = -32601,
RPC_INVALID_PARAMS = -32602,
RPC_INTERNAL_ERROR = -32603,
RPC_PARSE_ERROR = -32700,
//! General application defined errors
RPC_MISC_ERROR = -1, //! std::exception thrown in command handling
RPC_FORBIDDEN_BY_SAFE_MODE = -2, //! Server is in safe mode, and command is not allowed in safe mode
RPC_TYPE_ERROR = -3, //! Unexpected type was passed as parameter
RPC_INVALID_ADDRESS_OR_KEY = -5, //! Invalid address or key
RPC_OUT_OF_MEMORY = -7, //! Ran out of memory during operation
RPC_INVALID_PARAMETER = -8, //! Invalid, missing or duplicate parameter
RPC_DATABASE_ERROR = -20, //! Database error
RPC_DESERIALIZATION_ERROR = -22, //! Error parsing or validating structure in raw format
RPC_VERIFY_ERROR = -25, //! General error during transaction or block submission
RPC_VERIFY_REJECTED = -26, //! Transaction or block was rejected by network rules
RPC_VERIFY_ALREADY_IN_CHAIN = -27, //! Transaction already in chain
RPC_IN_WARMUP = -28, //! Client still warming up
//! Aliases for backward compatibility
RPC_TRANSACTION_ERROR = RPC_VERIFY_ERROR,
RPC_TRANSACTION_REJECTED = RPC_VERIFY_REJECTED,
RPC_TRANSACTION_ALREADY_IN_CHAIN= RPC_VERIFY_ALREADY_IN_CHAIN,
//! P2P client errors
RPC_CLIENT_NOT_CONNECTED = -9, //! Bitcoin is not connected
RPC_CLIENT_IN_INITIAL_DOWNLOAD = -10, //! Still downloading initial blocks
RPC_CLIENT_NODE_ALREADY_ADDED = -23, //! Node is already added
RPC_CLIENT_NODE_NOT_ADDED = -24, //! Node has not been added before
RPC_CLIENT_NODE_NOT_CONNECTED = -29, //! Node to disconnect not found in connected nodes
RPC_CLIENT_INVALID_IP_OR_SUBNET = -30, //! Invalid IP/Subnet
//! Wallet errors
RPC_WALLET_ERROR = -4, //! Unspecified problem with wallet (key not found etc.)
RPC_WALLET_INSUFFICIENT_FUNDS = -6, //! Not enough funds in wallet or account
RPC_WALLET_INVALID_ACCOUNT_NAME = -11, //! Invalid account name
RPC_WALLET_KEYPOOL_RAN_OUT = -12, //! Keypool ran out, call keypoolrefill first
RPC_WALLET_UNLOCK_NEEDED = -13, //! Enter the wallet passphrase with walletpassphrase first
RPC_WALLET_PASSPHRASE_INCORRECT = -14, //! The wallet passphrase entered was incorrect
RPC_WALLET_WRONG_ENC_STATE = -15, //! Command given in wrong wallet encryption state (encrypting an encrypted wallet etc.)
RPC_WALLET_ENCRYPTION_FAILED = -16, //! Failed to encrypt the wallet
RPC_WALLET_ALREADY_UNLOCKED = -17, //! Wallet is already unlocked
};
std::string JSONRPCRequest(const std::string& strMethod, const UniValue& params, const UniValue& id);
UniValue JSONRPCReplyObj(const UniValue& result, const UniValue& error, const UniValue& id);
std::string JSONRPCReply(const UniValue& result, const UniValue& error, const UniValue& id);
UniValue JSONRPCError(int code, const std::string& message);
/** Get name of RPC authentication cookie file */
boost::filesystem::path GetAuthCookieFile();
/** Generate a new RPC authentication cookie and write it to disk */
bool GenerateAuthCookie(std::string *cookie_out);
/** Read the RPC authentication cookie from disk */
bool GetAuthCookie(std::string *cookie_out);
/** Delete RPC authentication cookie from disk */
void DeleteAuthCookie();
#endif // BITCOIN_RPCPROTOCOL_H
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