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authorPieter Wuille <pieter.wuille@gmail.com>2012-10-04 17:17:53 -0700
committerPieter Wuille <pieter.wuille@gmail.com>2012-10-04 17:17:53 -0700
commit39930ca6ae5ca00f62ad11d903626e0d4354c87c (patch)
treeb2fcb63f1b76462c7c8a26c28e84605a1b851b54 /src
parentc0b130b79ba720cb6ef4d2c2bb1d422a9386f650 (diff)
parent285746d3dbed46d0e444d7a907c08453d36d99cd (diff)
Merge pull request #1908 from laanwj/2012_10_rpcerrors
Document RPC error codes
Diffstat (limited to 'src')
-rw-r--r--src/bitcoinrpc.cpp66
-rw-r--r--src/bitcoinrpc.h47
-rw-r--r--src/rpcblockchain.cpp2
-rw-r--r--src/rpcdump.cpp10
-rw-r--r--src/rpcmining.cpp20
-rw-r--r--src/rpcrawtransaction.cpp44
-rw-r--r--src/rpcwallet.cpp82
7 files changed, 159 insertions, 112 deletions
diff --git a/src/bitcoinrpc.cpp b/src/bitcoinrpc.cpp
index 912f0c4113..0704173e54 100644
--- a/src/bitcoinrpc.cpp
+++ b/src/bitcoinrpc.cpp
@@ -69,7 +69,7 @@ void RPCTypeCheck(const Array& params,
{
string err = strprintf("Expected type %s, got %s",
Value_type_name[t], Value_type_name[v.type()]);
- throw JSONRPCError(-3, err);
+ throw JSONRPCError(RPC_TYPE_ERROR, err);
}
i++;
}
@@ -83,13 +83,13 @@ void RPCTypeCheck(const Object& o,
{
const Value& v = find_value(o, t.first);
if (!fAllowNull && v.type() == null_type)
- throw JSONRPCError(-3, strprintf("Missing %s", t.first.c_str()));
+ throw JSONRPCError(RPC_TYPE_ERROR, strprintf("Missing %s", t.first.c_str()));
if (!((v.type() == t.second) || (fAllowNull && (v.type() == null_type))))
{
string err = strprintf("Expected type %s for %s, got %s",
Value_type_name[t.second], t.first.c_str(), Value_type_name[v.type()]);
- throw JSONRPCError(-3, err);
+ throw JSONRPCError(RPC_TYPE_ERROR, err);
}
}
}
@@ -98,10 +98,10 @@ int64 AmountFromValue(const Value& value)
{
double dAmount = value.get_real();
if (dAmount <= 0.0 || dAmount > 21000000.0)
- throw JSONRPCError(-3, "Invalid amount");
+ throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount");
int64 nAmount = roundint64(dAmount * COIN);
if (!MoneyRange(nAmount))
- throw JSONRPCError(-3, "Invalid amount");
+ throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount");
return nAmount;
}
@@ -317,7 +317,7 @@ string rfc1123Time()
static string HTTPReply(int nStatus, const string& strMsg, bool keepalive)
{
- if (nStatus == 401)
+ if (nStatus == HTTP_UNAUTHORIZED)
return strprintf("HTTP/1.0 401 Authorization Required\r\n"
"Date: %s\r\n"
"Server: bitcoin-json-rpc/%s\r\n"
@@ -335,11 +335,11 @@ static string HTTPReply(int nStatus, const string& strMsg, bool keepalive)
"<BODY><H1>401 Unauthorized.</H1></BODY>\r\n"
"</HTML>\r\n", rfc1123Time().c_str(), FormatFullVersion().c_str());
const char *cStatus;
- if (nStatus == 200) cStatus = "OK";
- else if (nStatus == 400) cStatus = "Bad Request";
- else if (nStatus == 403) cStatus = "Forbidden";
- else if (nStatus == 404) cStatus = "Not Found";
- else if (nStatus == 500) cStatus = "Internal Server Error";
+ if (nStatus == HTTP_OK) cStatus = "OK";
+ else if (nStatus == HTTP_BAD_REQUEST) cStatus = "Bad Request";
+ else if (nStatus == HTTP_FORBIDDEN) cStatus = "Forbidden";
+ else if (nStatus == HTTP_NOT_FOUND) cStatus = "Not Found";
+ else if (nStatus == HTTP_INTERNAL_SERVER_ERROR) cStatus = "Internal Server Error";
else cStatus = "";
return strprintf(
"HTTP/1.1 %d %s\r\n"
@@ -366,7 +366,7 @@ int ReadHTTPStatus(std::basic_istream<char>& stream, int &proto)
vector<string> vWords;
boost::split(vWords, str, boost::is_any_of(" "));
if (vWords.size() < 2)
- return 500;
+ return HTTP_INTERNAL_SERVER_ERROR;
proto = 0;
const char *ver = strstr(str.c_str(), "HTTP/1.");
if (ver != NULL)
@@ -411,7 +411,7 @@ int ReadHTTP(std::basic_istream<char>& stream, map<string, string>& mapHeadersRe
// Read header
int nLen = ReadHTTPHeader(stream, mapHeadersRet);
if (nLen < 0 || nLen > (int)MAX_SIZE)
- return 500;
+ return HTTP_INTERNAL_SERVER_ERROR;
// Read message
if (nLen > 0)
@@ -484,10 +484,10 @@ string JSONRPCReply(const Value& result, const Value& error, const Value& id)
void ErrorReply(std::ostream& stream, const Object& objError, const Value& id)
{
// Send error reply from json-rpc error object
- int nStatus = 500;
+ int nStatus = HTTP_INTERNAL_SERVER_ERROR;
int code = find_value(objError, "code").get_int();
- if (code == -32600) nStatus = 400;
- else if (code == -32601) nStatus = 404;
+ if (code == RPC_INVALID_REQUEST) nStatus = HTTP_BAD_REQUEST;
+ else if (code == RPC_METHOD_NOT_FOUND) nStatus = HTTP_NOT_FOUND;
string strReply = JSONRPCReply(Value::null, objError, id);
stream << HTTPReply(nStatus, strReply, false) << std::flush;
}
@@ -699,7 +699,7 @@ static void RPCAcceptHandler(boost::shared_ptr< basic_socket_acceptor<Protocol,
{
// Only send a 403 if we're not using SSL to prevent a DoS during the SSL handshake.
if (!fUseSSL)
- conn->stream() << HTTPReply(403, "", false) << std::flush;
+ conn->stream() << HTTPReply(HTTP_FORBIDDEN, "", false) << std::flush;
delete conn;
}
@@ -854,7 +854,7 @@ void JSONRequest::parse(const Value& valRequest)
{
// Parse request
if (valRequest.type() != obj_type)
- throw JSONRPCError(-32600, "Invalid Request object");
+ throw JSONRPCError(RPC_INVALID_REQUEST, "Invalid Request object");
const Object& request = valRequest.get_obj();
// Parse id now so errors from here on will have the id
@@ -863,9 +863,9 @@ void JSONRequest::parse(const Value& valRequest)
// Parse method
Value valMethod = find_value(request, "method");
if (valMethod.type() == null_type)
- throw JSONRPCError(-32600, "Missing method");
+ throw JSONRPCError(RPC_INVALID_REQUEST, "Missing method");
if (valMethod.type() != str_type)
- throw JSONRPCError(-32600, "Method must be a string");
+ throw JSONRPCError(RPC_INVALID_REQUEST, "Method must be a string");
strMethod = valMethod.get_str();
if (strMethod != "getwork" && strMethod != "getblocktemplate")
printf("ThreadRPCServer method=%s\n", strMethod.c_str());
@@ -877,7 +877,7 @@ void JSONRequest::parse(const Value& valRequest)
else if (valParams.type() == null_type)
params = Array();
else
- throw JSONRPCError(-32600, "Params must be an array");
+ throw JSONRPCError(RPC_INVALID_REQUEST, "Params must be an array");
}
static Object JSONRPCExecOne(const Value& req)
@@ -898,7 +898,7 @@ static Object JSONRPCExecOne(const Value& req)
catch (std::exception& e)
{
rpc_result = JSONRPCReplyObj(Value::null,
- JSONRPCError(-32700, e.what()), jreq.id);
+ JSONRPCError(RPC_PARSE_ERROR, e.what()), jreq.id);
}
return rpc_result;
@@ -946,7 +946,7 @@ void ThreadRPCServer3(void* parg)
// Check authorization
if (mapHeaders.count("authorization") == 0)
{
- conn->stream() << HTTPReply(401, "", false) << std::flush;
+ conn->stream() << HTTPReply(HTTP_UNAUTHORIZED, "", false) << std::flush;
break;
}
if (!HTTPAuthorized(mapHeaders))
@@ -958,7 +958,7 @@ void ThreadRPCServer3(void* parg)
if (mapArgs["-rpcpassword"].size() < 20)
Sleep(250);
- conn->stream() << HTTPReply(401, "", false) << std::flush;
+ conn->stream() << HTTPReply(HTTP_UNAUTHORIZED, "", false) << std::flush;
break;
}
if (mapHeaders["connection"] == "close")
@@ -970,7 +970,7 @@ void ThreadRPCServer3(void* parg)
// Parse request
Value valRequest;
if (!read_string(strRequest, valRequest))
- throw JSONRPCError(-32700, "Parse error");
+ throw JSONRPCError(RPC_PARSE_ERROR, "Parse error");
string strReply;
@@ -987,9 +987,9 @@ void ThreadRPCServer3(void* parg)
} else if (valRequest.type() == array_type)
strReply = JSONRPCExecBatch(valRequest.get_array());
else
- throw JSONRPCError(-32700, "Top-level object parse error");
+ throw JSONRPCError(RPC_PARSE_ERROR, "Top-level object parse error");
- conn->stream() << HTTPReply(200, strReply, fRun) << std::flush;
+ conn->stream() << HTTPReply(HTTP_OK, strReply, fRun) << std::flush;
}
catch (Object& objError)
{
@@ -998,7 +998,7 @@ void ThreadRPCServer3(void* parg)
}
catch (std::exception& e)
{
- ErrorReply(conn->stream(), JSONRPCError(-32700, e.what()), jreq.id);
+ ErrorReply(conn->stream(), JSONRPCError(RPC_PARSE_ERROR, e.what()), jreq.id);
break;
}
}
@@ -1015,13 +1015,13 @@ json_spirit::Value CRPCTable::execute(const std::string &strMethod, const json_s
// Find method
const CRPCCommand *pcmd = tableRPC[strMethod];
if (!pcmd)
- throw JSONRPCError(-32601, "Method not found");
+ throw JSONRPCError(RPC_METHOD_NOT_FOUND, "Method not found");
// Observe safe mode
string strWarning = GetWarnings("rpc");
if (strWarning != "" && !GetBoolArg("-disablesafemode") &&
!pcmd->okSafeMode)
- throw JSONRPCError(-2, string("Safe mode: ") + strWarning);
+ throw JSONRPCError(RPC_FORBIDDEN_BY_SAFE_MODE, string("Safe mode: ") + strWarning);
try
{
@@ -1039,7 +1039,7 @@ json_spirit::Value CRPCTable::execute(const std::string &strMethod, const json_s
}
catch (std::exception& e)
{
- throw JSONRPCError(-1, e.what());
+ throw JSONRPCError(RPC_MISC_ERROR, e.what());
}
}
@@ -1077,9 +1077,9 @@ Object CallRPC(const string& strMethod, const Array& params)
map<string, string> mapHeaders;
string strReply;
int nStatus = ReadHTTP(stream, mapHeaders, strReply);
- if (nStatus == 401)
+ if (nStatus == HTTP_UNAUTHORIZED)
throw runtime_error("incorrect rpcuser or rpcpassword (authorization failed)");
- else if (nStatus >= 400 && nStatus != 400 && nStatus != 404 && nStatus != 500)
+ else if (nStatus >= 400 && nStatus != HTTP_BAD_REQUEST && nStatus != HTTP_NOT_FOUND && nStatus != HTTP_INTERNAL_SERVER_ERROR)
throw runtime_error(strprintf("server returned HTTP error %d", nStatus));
else if (strReply.empty())
throw runtime_error("no response from server");
diff --git a/src/bitcoinrpc.h b/src/bitcoinrpc.h
index 94446c36bb..89ab976f56 100644
--- a/src/bitcoinrpc.h
+++ b/src/bitcoinrpc.h
@@ -18,6 +18,53 @@ class CBlockIndex;
#include "util.h"
+// HTTP status codes
+enum HTTPStatusCode
+{
+ HTTP_OK = 200,
+ HTTP_BAD_REQUEST = 400,
+ HTTP_UNAUTHORIZED = 401,
+ HTTP_FORBIDDEN = 403,
+ HTTP_NOT_FOUND = 404,
+ HTTP_INTERNAL_SERVER_ERROR = 500,
+};
+
+// 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
+
+ // P2P client errors
+ RPC_CLIENT_NOT_CONNECTED = -9, // Bitcoin is not connected
+ RPC_CLIENT_IN_INITIAL_DOWNLOAD = -10, // Still downloading initial blocks
+
+ // 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
+};
+
json_spirit::Object JSONRPCError(int code, const std::string& message);
void ThreadRPCServer(void* parg);
diff --git a/src/rpcblockchain.cpp b/src/rpcblockchain.cpp
index 5469dd2952..2dfdf58422 100644
--- a/src/rpcblockchain.cpp
+++ b/src/rpcblockchain.cpp
@@ -150,7 +150,7 @@ Value getblock(const Array& params, bool fHelp)
uint256 hash(strHash);
if (mapBlockIndex.count(hash) == 0)
- throw JSONRPCError(-5, "Block not found");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Block not found");
CBlock block;
CBlockIndex* pblockindex = mapBlockIndex[hash];
diff --git a/src/rpcdump.cpp b/src/rpcdump.cpp
index 30e504a095..55d5d79e23 100644
--- a/src/rpcdump.cpp
+++ b/src/rpcdump.cpp
@@ -46,7 +46,7 @@ Value importprivkey(const Array& params, bool fHelp)
CBitcoinSecret vchSecret;
bool fGood = vchSecret.SetString(strSecret);
- if (!fGood) throw JSONRPCError(-5,"Invalid private key");
+ if (!fGood) throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid private key");
CKey key;
bool fCompressed;
@@ -60,7 +60,7 @@ Value importprivkey(const Array& params, bool fHelp)
pwalletMain->SetAddressBookName(vchAddress, strLabel);
if (!pwalletMain->AddKey(key))
- throw JSONRPCError(-4,"Error adding key to wallet");
+ throw JSONRPCError(RPC_WALLET_ERROR, "Error adding key to wallet");
pwalletMain->ScanForWalletTransactions(pindexGenesisBlock, true);
pwalletMain->ReacceptWalletTransactions();
@@ -79,13 +79,13 @@ Value dumpprivkey(const Array& params, bool fHelp)
string strAddress = params[0].get_str();
CBitcoinAddress address;
if (!address.SetString(strAddress))
- throw JSONRPCError(-5, "Invalid Bitcoin address");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
CKeyID keyID;
if (!address.GetKeyID(keyID))
- throw JSONRPCError(-3, "Address does not refer to a key");
+ throw JSONRPCError(RPC_TYPE_ERROR, "Address does not refer to a key");
CSecret vchSecret;
bool fCompressed;
if (!pwalletMain->GetSecret(keyID, vchSecret, fCompressed))
- throw JSONRPCError(-4,"Private key for address " + strAddress + " is not known");
+ throw JSONRPCError(RPC_WALLET_ERROR, "Private key for address " + strAddress + " is not known");
return CBitcoinSecret(vchSecret, fCompressed).ToString();
}
diff --git a/src/rpcmining.cpp b/src/rpcmining.cpp
index 2954b9ee57..96712482d5 100644
--- a/src/rpcmining.cpp
+++ b/src/rpcmining.cpp
@@ -96,10 +96,10 @@ Value getwork(const Array& params, bool fHelp)
"If [data] is specified, tries to solve the block and returns true if it was successful.");
if (vNodes.empty())
- throw JSONRPCError(-9, "Bitcoin is not connected!");
+ throw JSONRPCError(RPC_CLIENT_NOT_CONNECTED, "Bitcoin is not connected!");
if (IsInitialBlockDownload())
- throw JSONRPCError(-10, "Bitcoin is downloading blocks...");
+ throw JSONRPCError(RPC_CLIENT_IN_INITIAL_DOWNLOAD, "Bitcoin is downloading blocks...");
typedef map<uint256, pair<CBlock*, CScript> > mapNewBlock_t;
static mapNewBlock_t mapNewBlock; // FIXME: thread safety
@@ -136,7 +136,7 @@ Value getwork(const Array& params, bool fHelp)
// Create new block
pblock = CreateNewBlock(reservekey);
if (!pblock)
- throw JSONRPCError(-7, "Out of memory");
+ throw JSONRPCError(RPC_OUT_OF_MEMORY, "Out of memory");
vNewBlock.push_back(pblock);
// Need to update only after we know CreateNewBlock succeeded
@@ -174,7 +174,7 @@ Value getwork(const Array& params, bool fHelp)
// Parse parameters
vector<unsigned char> vchData = ParseHex(params[0].get_str());
if (vchData.size() != 128)
- throw JSONRPCError(-8, "Invalid parameter");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter");
CBlock* pdata = (CBlock*)&vchData[0];
// Byte reverse
@@ -230,17 +230,17 @@ Value getblocktemplate(const Array& params, bool fHelp)
/* Do nothing */
}
else
- throw JSONRPCError(-8, "Invalid mode");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid mode");
}
if (strMode != "template")
- throw JSONRPCError(-8, "Invalid mode");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid mode");
if (vNodes.empty())
- throw JSONRPCError(-9, "Bitcoin is not connected!");
+ throw JSONRPCError(RPC_CLIENT_NOT_CONNECTED, "Bitcoin is not connected!");
if (IsInitialBlockDownload())
- throw JSONRPCError(-10, "Bitcoin is downloading blocks...");
+ throw JSONRPCError(RPC_CLIENT_IN_INITIAL_DOWNLOAD, "Bitcoin is downloading blocks...");
static CReserveKey reservekey(pwalletMain);
@@ -268,7 +268,7 @@ Value getblocktemplate(const Array& params, bool fHelp)
}
pblock = CreateNewBlock(reservekey);
if (!pblock)
- throw JSONRPCError(-7, "Out of memory");
+ throw JSONRPCError(RPC_OUT_OF_MEMORY, "Out of memory");
// Need to update only after we know CreateNewBlock succeeded
pindexPrev = pindexPrevNew;
@@ -369,7 +369,7 @@ Value submitblock(const Array& params, bool fHelp)
ssBlock >> block;
}
catch (std::exception &e) {
- throw JSONRPCError(-22, "Block decode failed");
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "Block decode failed");
}
bool fAccepted = ProcessBlock(NULL, &block);
diff --git a/src/rpcrawtransaction.cpp b/src/rpcrawtransaction.cpp
index 08b0049b08..e634ed7ddc 100644
--- a/src/rpcrawtransaction.cpp
+++ b/src/rpcrawtransaction.cpp
@@ -119,7 +119,7 @@ Value getrawtransaction(const Array& params, bool fHelp)
CTransaction tx;
uint256 hashBlock = 0;
if (!GetTransaction(hash, tx, hashBlock))
- throw JSONRPCError(-5, "No information available about transaction");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "No information available about transaction");
CDataStream ssTx(SER_NETWORK, PROTOCOL_VERSION);
ssTx << tx;
@@ -163,9 +163,9 @@ Value listunspent(const Array& params, bool fHelp)
{
CBitcoinAddress address(input.get_str());
if (!address.IsValid())
- throw JSONRPCError(-5, string("Invalid Bitcoin address: ")+input.get_str());
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, string("Invalid Bitcoin address: ")+input.get_str());
if (setAddress.count(address))
- throw JSONRPCError(-8, string("Invalid parameter, duplicated address: ")+input.get_str());
+ throw JSONRPCError(RPC_INVALID_PARAMETER, string("Invalid parameter, duplicated address: ")+input.get_str());
setAddress.insert(address);
}
}
@@ -227,17 +227,17 @@ Value createrawtransaction(const Array& params, bool fHelp)
const Value& txid_v = find_value(o, "txid");
if (txid_v.type() != str_type)
- throw JSONRPCError(-8, "Invalid parameter, missing txid key");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter, missing txid key");
string txid = txid_v.get_str();
if (!IsHex(txid))
- throw JSONRPCError(-8, "Invalid parameter, expected hex txid");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter, expected hex txid");
const Value& vout_v = find_value(o, "vout");
if (vout_v.type() != int_type)
- throw JSONRPCError(-8, "Invalid parameter, missing vout key");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter, missing vout key");
int nOutput = vout_v.get_int();
if (nOutput < 0)
- throw JSONRPCError(-8, "Invalid parameter, vout must be positive");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter, vout must be positive");
CTxIn in(COutPoint(uint256(txid), nOutput));
rawTx.vin.push_back(in);
@@ -248,10 +248,10 @@ Value createrawtransaction(const Array& params, bool fHelp)
{
CBitcoinAddress address(s.name_);
if (!address.IsValid())
- throw JSONRPCError(-5, string("Invalid Bitcoin address: ")+s.name_);
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, string("Invalid Bitcoin address: ")+s.name_);
if (setAddress.count(address))
- throw JSONRPCError(-8, string("Invalid parameter, duplicated address: ")+s.name_);
+ throw JSONRPCError(RPC_INVALID_PARAMETER, string("Invalid parameter, duplicated address: ")+s.name_);
setAddress.insert(address);
CScript scriptPubKey;
@@ -283,7 +283,7 @@ Value decoderawtransaction(const Array& params, bool fHelp)
ssData >> tx;
}
catch (std::exception &e) {
- throw JSONRPCError(-22, "TX decode failed");
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed");
}
Object result;
@@ -322,12 +322,12 @@ Value signrawtransaction(const Array& params, bool fHelp)
txVariants.push_back(tx);
}
catch (std::exception &e) {
- throw JSONRPCError(-22, "TX decode failed");
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed");
}
}
if (txVariants.empty())
- throw JSONRPCError(-22, "Missing transaction");
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "Missing transaction");
// mergedTx will end up with all the signatures; it
// starts as a clone of the rawtx:
@@ -364,7 +364,7 @@ Value signrawtransaction(const Array& params, bool fHelp)
BOOST_FOREACH(Value& p, prevTxs)
{
if (p.type() != obj_type)
- throw JSONRPCError(-22, "expected object with {\"txid'\",\"vout\",\"scriptPubKey\"}");
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "expected object with {\"txid'\",\"vout\",\"scriptPubKey\"}");
Object prevOut = p.get_obj();
@@ -372,17 +372,17 @@ Value signrawtransaction(const Array& params, bool fHelp)
string txidHex = find_value(prevOut, "txid").get_str();
if (!IsHex(txidHex))
- throw JSONRPCError(-22, "txid must be hexadecimal");
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "txid must be hexadecimal");
uint256 txid;
txid.SetHex(txidHex);
int nOut = find_value(prevOut, "vout").get_int();
if (nOut < 0)
- throw JSONRPCError(-22, "vout must be positive");
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "vout must be positive");
string pkHex = find_value(prevOut, "scriptPubKey").get_str();
if (!IsHex(pkHex))
- throw JSONRPCError(-22, "scriptPubKey must be hexadecimal");
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "scriptPubKey must be hexadecimal");
vector<unsigned char> pkData(ParseHex(pkHex));
CScript scriptPubKey(pkData.begin(), pkData.end());
@@ -395,7 +395,7 @@ Value signrawtransaction(const Array& params, bool fHelp)
string err("Previous output scriptPubKey mismatch:\n");
err = err + mapPrevOut[outpoint].ToString() + "\nvs:\n"+
scriptPubKey.ToString();
- throw JSONRPCError(-22, err);
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, err);
}
}
else
@@ -414,7 +414,7 @@ Value signrawtransaction(const Array& params, bool fHelp)
CBitcoinSecret vchSecret;
bool fGood = vchSecret.SetString(k.get_str());
if (!fGood)
- throw JSONRPCError(-5,"Invalid private key");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY,"Invalid private key");
CKey key;
bool fCompressed;
CSecret secret = vchSecret.GetSecret(fCompressed);
@@ -443,7 +443,7 @@ Value signrawtransaction(const Array& params, bool fHelp)
if (mapSigHashValues.count(strHashType))
nHashType = mapSigHashValues[strHashType];
else
- throw JSONRPCError(-8, "Invalid sighash param");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid sighash param");
}
bool fHashSingle = ((nHashType & ~SIGHASH_ANYONECANPAY) == SIGHASH_SINGLE);
@@ -501,7 +501,7 @@ Value sendrawtransaction(const Array& params, bool fHelp)
ssData >> tx;
}
catch (std::exception &e) {
- throw JSONRPCError(-22, "TX decode failed");
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed");
}
uint256 hashTx = tx.GetHash();
@@ -512,7 +512,7 @@ Value sendrawtransaction(const Array& params, bool fHelp)
if (GetTransaction(hashTx, existingTx, hashBlock))
{
if (hashBlock != 0)
- throw JSONRPCError(-5, string("transaction already in block ")+hashBlock.GetHex());
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, string("transaction already in block ")+hashBlock.GetHex());
// Not in block, but already in the memory pool; will drop
// through to re-relay it.
}
@@ -521,7 +521,7 @@ Value sendrawtransaction(const Array& params, bool fHelp)
// push to local node
CTxDB txdb("r");
if (!tx.AcceptToMemoryPool(txdb))
- throw JSONRPCError(-22, "TX rejected");
+ throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX rejected");
SyncWithWallets(tx, NULL, true);
}
diff --git a/src/rpcwallet.cpp b/src/rpcwallet.cpp
index 66670d0937..51768c9b54 100644
--- a/src/rpcwallet.cpp
+++ b/src/rpcwallet.cpp
@@ -25,7 +25,7 @@ std::string HelpRequiringPassphrase()
void EnsureWalletIsUnlocked()
{
if (pwalletMain->IsLocked())
- throw JSONRPCError(-13, "Error: Please enter the wallet passphrase with walletpassphrase first.");
+ throw JSONRPCError(RPC_WALLET_UNLOCK_NEEDED, "Error: Please enter the wallet passphrase with walletpassphrase first.");
}
void WalletTxToJSON(const CWalletTx& wtx, Object& entry)
@@ -51,7 +51,7 @@ string AccountFromValue(const Value& value)
{
string strAccount = value.get_str();
if (strAccount == "*")
- throw JSONRPCError(-11, "Invalid account name");
+ throw JSONRPCError(RPC_WALLET_INVALID_ACCOUNT_NAME, "Invalid account name");
return strAccount;
}
@@ -106,7 +106,7 @@ Value getnewaddress(const Array& params, bool fHelp)
// Generate a new key that is added to wallet
CPubKey newKey;
if (!pwalletMain->GetKeyFromPool(newKey, false))
- throw JSONRPCError(-12, "Error: Keypool ran out, please call keypoolrefill first");
+ throw JSONRPCError(RPC_WALLET_KEYPOOL_RAN_OUT, "Error: Keypool ran out, please call keypoolrefill first");
CKeyID keyID = newKey.GetID();
pwalletMain->SetAddressBookName(keyID, strAccount);
@@ -144,7 +144,7 @@ CBitcoinAddress GetAccountAddress(string strAccount, bool bForceNew=false)
if (!account.vchPubKey.IsValid() || bForceNew || bKeyUsed)
{
if (!pwalletMain->GetKeyFromPool(account.vchPubKey, false))
- throw JSONRPCError(-12, "Error: Keypool ran out, please call keypoolrefill first");
+ throw JSONRPCError(RPC_WALLET_KEYPOOL_RAN_OUT, "Error: Keypool ran out, please call keypoolrefill first");
pwalletMain->SetAddressBookName(account.vchPubKey.GetID(), strAccount);
walletdb.WriteAccount(strAccount, account);
@@ -181,7 +181,7 @@ Value setaccount(const Array& params, bool fHelp)
CBitcoinAddress address(params[0].get_str());
if (!address.IsValid())
- throw JSONRPCError(-5, "Invalid Bitcoin address");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
string strAccount;
@@ -211,7 +211,7 @@ Value getaccount(const Array& params, bool fHelp)
CBitcoinAddress address(params[0].get_str());
if (!address.IsValid())
- throw JSONRPCError(-5, "Invalid Bitcoin address");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
string strAccount;
map<CTxDestination, string>::iterator mi = pwalletMain->mapAddressBook.find(address.Get());
@@ -252,7 +252,7 @@ Value sendtoaddress(const Array& params, bool fHelp)
CBitcoinAddress address(params[0].get_str());
if (!address.IsValid())
- throw JSONRPCError(-5, "Invalid Bitcoin address");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
// Amount
int64 nAmount = AmountFromValue(params[1]);
@@ -265,11 +265,11 @@ Value sendtoaddress(const Array& params, bool fHelp)
wtx.mapValue["to"] = params[3].get_str();
if (pwalletMain->IsLocked())
- throw JSONRPCError(-13, "Error: Please enter the wallet passphrase with walletpassphrase first.");
+ throw JSONRPCError(RPC_WALLET_UNLOCK_NEEDED, "Error: Please enter the wallet passphrase with walletpassphrase first.");
string strError = pwalletMain->SendMoneyToDestination(address.Get(), nAmount, wtx);
if (strError != "")
- throw JSONRPCError(-4, strError);
+ throw JSONRPCError(RPC_WALLET_ERROR, strError);
return wtx.GetHash().GetHex();
}
@@ -319,15 +319,15 @@ Value signmessage(const Array& params, bool fHelp)
CBitcoinAddress addr(strAddress);
if (!addr.IsValid())
- throw JSONRPCError(-3, "Invalid address");
+ throw JSONRPCError(RPC_TYPE_ERROR, "Invalid address");
CKeyID keyID;
if (!addr.GetKeyID(keyID))
- throw JSONRPCError(-3, "Address does not refer to key");
+ throw JSONRPCError(RPC_TYPE_ERROR, "Address does not refer to key");
CKey key;
if (!pwalletMain->GetKey(keyID, key))
- throw JSONRPCError(-4, "Private key not available");
+ throw JSONRPCError(RPC_WALLET_ERROR, "Private key not available");
CDataStream ss(SER_GETHASH, 0);
ss << strMessageMagic;
@@ -335,7 +335,7 @@ Value signmessage(const Array& params, bool fHelp)
vector<unsigned char> vchSig;
if (!key.SignCompact(Hash(ss.begin(), ss.end()), vchSig))
- throw JSONRPCError(-5, "Sign failed");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Sign failed");
return EncodeBase64(&vchSig[0], vchSig.size());
}
@@ -353,17 +353,17 @@ Value verifymessage(const Array& params, bool fHelp)
CBitcoinAddress addr(strAddress);
if (!addr.IsValid())
- throw JSONRPCError(-3, "Invalid address");
+ throw JSONRPCError(RPC_TYPE_ERROR, "Invalid address");
CKeyID keyID;
if (!addr.GetKeyID(keyID))
- throw JSONRPCError(-3, "Address does not refer to key");
+ throw JSONRPCError(RPC_TYPE_ERROR, "Address does not refer to key");
bool fInvalid = false;
vector<unsigned char> vchSig = DecodeBase64(strSign.c_str(), &fInvalid);
if (fInvalid)
- throw JSONRPCError(-5, "Malformed base64 encoding");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Malformed base64 encoding");
CDataStream ss(SER_GETHASH, 0);
ss << strMessageMagic;
@@ -388,7 +388,7 @@ Value getreceivedbyaddress(const Array& params, bool fHelp)
CBitcoinAddress address = CBitcoinAddress(params[0].get_str());
CScript scriptPubKey;
if (!address.IsValid())
- throw JSONRPCError(-5, "Invalid Bitcoin address");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
scriptPubKey.SetDestination(address.Get());
if (!IsMine(*pwalletMain,scriptPubKey))
return (double)0.0;
@@ -567,7 +567,7 @@ Value movecmd(const Array& params, bool fHelp)
CWalletDB walletdb(pwalletMain->strWalletFile);
if (!walletdb.TxnBegin())
- throw JSONRPCError(-20, "database error");
+ throw JSONRPCError(RPC_DATABASE_ERROR, "database error");
int64 nNow = GetAdjustedTime();
@@ -592,7 +592,7 @@ Value movecmd(const Array& params, bool fHelp)
walletdb.WriteAccountingEntry(credit);
if (!walletdb.TxnCommit())
- throw JSONRPCError(-20, "database error");
+ throw JSONRPCError(RPC_DATABASE_ERROR, "database error");
return true;
}
@@ -609,7 +609,7 @@ Value sendfrom(const Array& params, bool fHelp)
string strAccount = AccountFromValue(params[0]);
CBitcoinAddress address(params[1].get_str());
if (!address.IsValid())
- throw JSONRPCError(-5, "Invalid Bitcoin address");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
int64 nAmount = AmountFromValue(params[2]);
int nMinDepth = 1;
if (params.size() > 3)
@@ -627,12 +627,12 @@ Value sendfrom(const Array& params, bool fHelp)
// Check funds
int64 nBalance = GetAccountBalance(strAccount, nMinDepth);
if (nAmount > nBalance)
- throw JSONRPCError(-6, "Account has insufficient funds");
+ throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Account has insufficient funds");
// Send
string strError = pwalletMain->SendMoneyToDestination(address.Get(), nAmount, wtx);
if (strError != "")
- throw JSONRPCError(-4, strError);
+ throw JSONRPCError(RPC_WALLET_ERROR, strError);
return wtx.GetHash().GetHex();
}
@@ -665,10 +665,10 @@ Value sendmany(const Array& params, bool fHelp)
{
CBitcoinAddress address(s.name_);
if (!address.IsValid())
- throw JSONRPCError(-5, string("Invalid Bitcoin address: ")+s.name_);
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, string("Invalid Bitcoin address: ")+s.name_);
if (setAddress.count(address))
- throw JSONRPCError(-8, string("Invalid parameter, duplicated address: ")+s.name_);
+ throw JSONRPCError(RPC_INVALID_PARAMETER, string("Invalid parameter, duplicated address: ")+s.name_);
setAddress.insert(address);
CScript scriptPubKey;
@@ -684,7 +684,7 @@ Value sendmany(const Array& params, bool fHelp)
// Check funds
int64 nBalance = GetAccountBalance(strAccount, nMinDepth);
if (totalAmount > nBalance)
- throw JSONRPCError(-6, "Account has insufficient funds");
+ throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Account has insufficient funds");
// Send
CReserveKey keyChange(pwalletMain);
@@ -693,11 +693,11 @@ Value sendmany(const Array& params, bool fHelp)
if (!fCreated)
{
if (totalAmount + nFeeRequired > pwalletMain->GetBalance())
- throw JSONRPCError(-6, "Insufficient funds");
- throw JSONRPCError(-4, "Transaction creation failed");
+ throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Insufficient funds");
+ throw JSONRPCError(RPC_WALLET_ERROR, "Transaction creation failed");
}
if (!pwalletMain->CommitTransaction(wtx, keyChange))
- throw JSONRPCError(-4, "Transaction commit failed");
+ throw JSONRPCError(RPC_WALLET_ERROR, "Transaction commit failed");
return wtx.GetHash().GetHex();
}
@@ -1000,9 +1000,9 @@ Value listtransactions(const Array& params, bool fHelp)
nFrom = params[2].get_int();
if (nCount < 0)
- throw JSONRPCError(-8, "Negative count");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Negative count");
if (nFrom < 0)
- throw JSONRPCError(-8, "Negative from");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Negative from");
Array ret;
@@ -1113,7 +1113,7 @@ Value listsinceblock(const Array& params, bool fHelp)
target_confirms = params[1].get_int();
if (target_confirms < 1)
- throw JSONRPCError(-8, "Invalid parameter");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter");
}
int depth = pindex ? (1 + nBestHeight - pindex->nHeight) : -1;
@@ -1165,7 +1165,7 @@ Value gettransaction(const Array& params, bool fHelp)
Object entry;
if (!pwalletMain->mapWallet.count(hash))
- throw JSONRPCError(-5, "Invalid or non-wallet transaction id");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid or non-wallet transaction id");
const CWalletTx& wtx = pwalletMain->mapWallet[hash];
int64 nCredit = wtx.GetCredit();
@@ -1214,7 +1214,7 @@ Value keypoolrefill(const Array& params, bool fHelp)
pwalletMain->TopUpKeyPool();
if (pwalletMain->GetKeyPoolSize() < GetArg("-keypool", 100))
- throw JSONRPCError(-4, "Error refreshing keypool.");
+ throw JSONRPCError(RPC_WALLET_ERROR, "Error refreshing keypool.");
return Value::null;
}
@@ -1281,10 +1281,10 @@ Value walletpassphrase(const Array& params, bool fHelp)
if (fHelp)
return true;
if (!pwalletMain->IsCrypted())
- throw JSONRPCError(-15, "Error: running with an unencrypted wallet, but walletpassphrase was called.");
+ throw JSONRPCError(RPC_WALLET_WRONG_ENC_STATE, "Error: running with an unencrypted wallet, but walletpassphrase was called.");
if (!pwalletMain->IsLocked())
- throw JSONRPCError(-17, "Error: Wallet is already unlocked.");
+ throw JSONRPCError(RPC_WALLET_ALREADY_UNLOCKED, "Error: Wallet is already unlocked.");
// Note that the walletpassphrase is stored in params[0] which is not mlock()ed
SecureString strWalletPass;
@@ -1296,7 +1296,7 @@ Value walletpassphrase(const Array& params, bool fHelp)
if (strWalletPass.length() > 0)
{
if (!pwalletMain->Unlock(strWalletPass))
- throw JSONRPCError(-14, "Error: The wallet passphrase entered was incorrect.");
+ throw JSONRPCError(RPC_WALLET_PASSPHRASE_INCORRECT, "Error: The wallet passphrase entered was incorrect.");
}
else
throw runtime_error(
@@ -1320,7 +1320,7 @@ Value walletpassphrasechange(const Array& params, bool fHelp)
if (fHelp)
return true;
if (!pwalletMain->IsCrypted())
- throw JSONRPCError(-15, "Error: running with an unencrypted wallet, but walletpassphrasechange was called.");
+ throw JSONRPCError(RPC_WALLET_WRONG_ENC_STATE, "Error: running with an unencrypted wallet, but walletpassphrasechange was called.");
// TODO: get rid of these .c_str() calls by implementing SecureString::operator=(std::string)
// Alternately, find a way to make params[0] mlock()'d to begin with.
@@ -1338,7 +1338,7 @@ Value walletpassphrasechange(const Array& params, bool fHelp)
"Changes the wallet passphrase from <oldpassphrase> to <newpassphrase>.");
if (!pwalletMain->ChangeWalletPassphrase(strOldWalletPass, strNewWalletPass))
- throw JSONRPCError(-14, "Error: The wallet passphrase entered was incorrect.");
+ throw JSONRPCError(RPC_WALLET_PASSPHRASE_INCORRECT, "Error: The wallet passphrase entered was incorrect.");
return Value::null;
}
@@ -1355,7 +1355,7 @@ Value walletlock(const Array& params, bool fHelp)
if (fHelp)
return true;
if (!pwalletMain->IsCrypted())
- throw JSONRPCError(-15, "Error: running with an unencrypted wallet, but walletlock was called.");
+ throw JSONRPCError(RPC_WALLET_WRONG_ENC_STATE, "Error: running with an unencrypted wallet, but walletlock was called.");
{
LOCK(cs_nWalletUnlockTime);
@@ -1376,7 +1376,7 @@ Value encryptwallet(const Array& params, bool fHelp)
if (fHelp)
return true;
if (pwalletMain->IsCrypted())
- throw JSONRPCError(-15, "Error: running with an encrypted wallet, but encryptwallet was called.");
+ throw JSONRPCError(RPC_WALLET_WRONG_ENC_STATE, "Error: running with an encrypted wallet, but encryptwallet was called.");
// TODO: get rid of this .c_str() by implementing SecureString::operator=(std::string)
// Alternately, find a way to make params[0] mlock()'d to begin with.
@@ -1390,7 +1390,7 @@ Value encryptwallet(const Array& params, bool fHelp)
"Encrypts the wallet with <passphrase>.");
if (!pwalletMain->EncryptWallet(strWalletPass))
- throw JSONRPCError(-16, "Error: Failed to encrypt the wallet.");
+ throw JSONRPCError(RPC_WALLET_ENCRYPTION_FAILED, "Error: Failed to encrypt the wallet.");
// BDB seems to have a bad habit of writing old data into
// slack space in .dat files; that is bad if the old data is
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-11 02:56:07 +0000