diff options
Diffstat (limited to 'src/rpcwallet.cpp')
| -rw-r--r-- | src/rpcwallet.cpp | 259 |
1 files changed, 27 insertions, 232 deletions
diff --git a/src/rpcwallet.cpp b/src/rpcwallet.cpp index 82fa9d88c5..32db0b46aa 100644 --- a/src/rpcwallet.cpp +++ b/src/rpcwallet.cpp @@ -441,59 +441,6 @@ Value signmessage(const Array& params, bool fHelp) return EncodeBase64(&vchSig[0], vchSig.size()); } -Value verifymessage(const Array& params, bool fHelp) -{ - if (fHelp || params.size() != 3) - throw runtime_error( - "verifymessage \"bitcoinaddress\" \"signature\" \"message\"\n" - "\nVerify a signed message\n" - "\nArguments:\n" - "1. \"bitcoinaddress\" (string, required) The bitcoin address to use for the signature.\n" - "2. \"signature\" (string, required) The signature provided by the signer in base 64 encoding (see signmessage).\n" - "3. \"message\" (string, required) The message that was signed.\n" - "\nResult:\n" - "true|false (boolean) If the signature is verified or not.\n" - "\nExamples:\n" - "\nUnlock the wallet for 30 seconds\n" - + HelpExampleCli("walletpassphrase", "\"mypassphrase\" 30") + - "\nCreate the signature\n" - + HelpExampleCli("signmessage", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\" \"my message\"") + - "\nVerify the signature\n" - + HelpExampleCli("verifymessage", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\" \"signature\" \"my message\"") + - "\nAs json rpc\n" - + HelpExampleRpc("verifymessage", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\", \"signature\", \"my message\"") - ); - - string strAddress = params[0].get_str(); - string strSign = params[1].get_str(); - string strMessage = params[2].get_str(); - - CBitcoinAddress addr(strAddress); - if (!addr.IsValid()) - throw JSONRPCError(RPC_TYPE_ERROR, "Invalid address"); - - CKeyID keyID; - if (!addr.GetKeyID(keyID)) - 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(RPC_INVALID_ADDRESS_OR_KEY, "Malformed base64 encoding"); - - CHashWriter ss(SER_GETHASH, 0); - ss << strMessageMagic; - ss << strMessage; - - CPubKey pubkey; - if (!pubkey.RecoverCompact(ss.GetHash(), vchSig)) - return false; - - return (pubkey.GetID() == keyID); -} - - Value getreceivedbyaddress(const Array& params, bool fHelp) { if (fHelp || params.size() < 1 || params.size() > 2) @@ -907,61 +854,8 @@ Value sendmany(const Array& params, bool fHelp) return wtx.GetHash().GetHex(); } -// -// Used by addmultisigaddress / createmultisig: -// -static CScript _createmultisig(const Array& params) -{ - int nRequired = params[0].get_int(); - const Array& keys = params[1].get_array(); - - // Gather public keys - if (nRequired < 1) - throw runtime_error("a multisignature address must require at least one key to redeem"); - if ((int)keys.size() < nRequired) - throw runtime_error( - strprintf("not enough keys supplied " - "(got %"PRIszu" keys, but need at least %d to redeem)", keys.size(), nRequired)); - std::vector<CPubKey> pubkeys; - pubkeys.resize(keys.size()); - for (unsigned int i = 0; i < keys.size(); i++) - { - const std::string& ks = keys[i].get_str(); - - // Case 1: Bitcoin address and we have full public key: - CBitcoinAddress address(ks); - if (pwalletMain && address.IsValid()) - { - CKeyID keyID; - if (!address.GetKeyID(keyID)) - throw runtime_error( - strprintf("%s does not refer to a key",ks.c_str())); - CPubKey vchPubKey; - if (!pwalletMain->GetPubKey(keyID, vchPubKey)) - throw runtime_error( - strprintf("no full public key for address %s",ks.c_str())); - if (!vchPubKey.IsFullyValid()) - throw runtime_error(" Invalid public key: "+ks); - pubkeys[i] = vchPubKey; - } - - // Case 2: hex public key - else if (IsHex(ks)) - { - CPubKey vchPubKey(ParseHex(ks)); - if (!vchPubKey.IsFullyValid()) - throw runtime_error(" Invalid public key: "+ks); - pubkeys[i] = vchPubKey; - } - else - { - throw runtime_error(" Invalid public key: "+ks); - } - } - CScript result; - result.SetMultisig(nRequired, pubkeys); - return result; -} +// Defined in rpcmisc.cpp +extern CScript _createmultisig(const Array& params); Value addmultisigaddress(const Array& params, bool fHelp) { @@ -1006,49 +900,6 @@ Value addmultisigaddress(const Array& params, bool fHelp) return CBitcoinAddress(innerID).ToString(); } -Value createmultisig(const Array& params, bool fHelp) -{ - if (fHelp || params.size() < 2 || params.size() > 2) - { - string msg = "createmultisig nrequired [\"key\",...]\n" - "\nCreates a multi-signature address with n signature of m keys required.\n" - "It returns a json object with the address and redeemScript.\n" - - "\nArguments:\n" - "1. nrequired (numeric, required) The number of required signatures out of the n keys or addresses.\n" - "2. \"keys\" (string, required) A json array of keys which are bitcoin addresses or hex-encoded public keys\n" - " [\n" - " \"key\" (string) bitcoin address or hex-encoded public key\n" - " ,...\n" - " ]\n" - - "\nResult:\n" - "{\n" - " \"address\":\"multisigaddress\", (string) The value of the new multisig address.\n" - " \"redeemScript\":\"script\" (string) The string value of the hex-encoded redemption script.\n" - "}\n" - - "\nExamples:\n" - "\nCreate a multisig address from 2 addresses\n" - + HelpExampleCli("createmultisig", "2 \"[\\\"16sSauSf5pF2UkUwvKGq4qjNRzBZYqgEL5\\\",\\\"171sgjn4YtPu27adkKGrdDwzRTxnRkBfKV\\\"]\"") + - "\nAs a json rpc call\n" - + HelpExampleRpc("icreatemultisig", "2, \"[\\\"16sSauSf5pF2UkUwvKGq4qjNRzBZYqgEL5\\\",\\\"171sgjn4YtPu27adkKGrdDwzRTxnRkBfKV\\\"]\"") - ; - throw runtime_error(msg); - } - - // Construct using pay-to-script-hash: - CScript inner = _createmultisig(params); - CScriptID innerID = inner.GetID(); - CBitcoinAddress address(innerID); - - Object result; - result.push_back(Pair("address", address.ToString())); - result.push_back(Pair("redeemScript", HexStr(inner.begin(), inner.end()))); - - return result; -} - struct tallyitem { @@ -1862,87 +1713,6 @@ Value encryptwallet(const Array& params, bool fHelp) return "wallet encrypted; Bitcoin server stopping, restart to run with encrypted wallet. The keypool has been flushed, you need to make a new backup."; } -class DescribeAddressVisitor : public boost::static_visitor<Object> -{ -public: - Object operator()(const CNoDestination &dest) const { return Object(); } - - Object operator()(const CKeyID &keyID) const { - Object obj; - CPubKey vchPubKey; - pwalletMain->GetPubKey(keyID, vchPubKey); - obj.push_back(Pair("isscript", false)); - obj.push_back(Pair("pubkey", HexStr(vchPubKey))); - obj.push_back(Pair("iscompressed", vchPubKey.IsCompressed())); - return obj; - } - - Object operator()(const CScriptID &scriptID) const { - Object obj; - obj.push_back(Pair("isscript", true)); - CScript subscript; - pwalletMain->GetCScript(scriptID, subscript); - std::vector<CTxDestination> addresses; - txnouttype whichType; - int nRequired; - ExtractDestinations(subscript, whichType, addresses, nRequired); - obj.push_back(Pair("script", GetTxnOutputType(whichType))); - obj.push_back(Pair("hex", HexStr(subscript.begin(), subscript.end()))); - Array a; - BOOST_FOREACH(const CTxDestination& addr, addresses) - a.push_back(CBitcoinAddress(addr).ToString()); - obj.push_back(Pair("addresses", a)); - if (whichType == TX_MULTISIG) - obj.push_back(Pair("sigsrequired", nRequired)); - return obj; - } -}; - -Value validateaddress(const Array& params, bool fHelp) -{ - if (fHelp || params.size() != 1) - throw runtime_error( - "validateaddress \"bitcoinaddress\"\n" - "\nReturn information about the given bitcoin address.\n" - "\nArguments:\n" - "1. \"bitcoinaddress\" (string, required) The bitcoin address to validate\n" - "\nResult:\n" - "{\n" - " \"isvalid\" : true|false, (boolean) If the address is valid or not. If not, this is the only property returned.\n" - " \"address\" : \"bitcoinaddress\", (string) The bitcoin address validated\n" - " \"ismine\" : true|false, (boolean) If the address is yours or not\n" - " \"isscript\" : true|false, (boolean) If the key is a script\n" - " \"pubkey\" : \"publickeyhex\", (string) The hex value of the raw public key\n" - " \"iscompressed\" : true|false, (boolean) If the address is compressed\n" - " \"account\" : \"account\" (string) The account associated with the address, \"\" is the default account\n" - "}\n" - "\nExamples:\n" - + HelpExampleCli("validateaddress", "\"1PSSGeFHDnKNxiEyFrD1wcEaHr9hrQDDWc\"") - + HelpExampleRpc("validateaddress", "\"1PSSGeFHDnKNxiEyFrD1wcEaHr9hrQDDWc\"") - ); - - CBitcoinAddress address(params[0].get_str()); - bool isValid = address.IsValid(); - - Object ret; - ret.push_back(Pair("isvalid", isValid)); - if (isValid) - { - CTxDestination dest = address.Get(); - string currentAddress = address.ToString(); - ret.push_back(Pair("address", currentAddress)); - bool fMine = pwalletMain ? IsMine(*pwalletMain, dest) : false; - ret.push_back(Pair("ismine", fMine)); - if (fMine) { - Object detail = boost::apply_visitor(DescribeAddressVisitor(), dest); - ret.insert(ret.end(), detail.begin(), detail.end()); - } - if (pwalletMain && pwalletMain->mapAddressBook.count(dest)) - ret.push_back(Pair("account", pwalletMain->mapAddressBook[dest].name)); - } - return ret; -} - Value lockunspent(const Array& params, bool fHelp) { if (fHelp || params.size() < 1 || params.size() > 2) @@ -2066,3 +1836,28 @@ Value listlockunspent(const Array& params, bool fHelp) return ret; } +Value settxfee(const Array& params, bool fHelp) +{ + if (fHelp || params.size() < 1 || params.size() > 1) + throw runtime_error( + "settxfee amount\n" + "\nSet the transaction fee. 'amount' is a real and is rounded to the nearest 0.00000001\n" + "\nArguments:\n" + "1. amount (numeric, required) The transaction fee in btc rounded to the nearest 0.00000001\n" + "\nResult\n" + "true|false (boolean) Returns true if successful\n" + "\nExamples:\n" + + HelpExampleCli("settxfee", "0.00001") + + HelpExampleRpc("settxfee", "0.00001") + ); + + // Amount + int64_t nAmount = 0; + if (params[0].get_real() != 0.0) + nAmount = AmountFromValue(params[0]); // rejects 0.0 amounts + + nTransactionFee = nAmount; + return true; +} + + |