diff options
Diffstat (limited to 'src/wallet/rpcwallet.cpp')
| -rw-r--r-- | src/wallet/rpcwallet.cpp | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp index b9d993dc9c..9bbbdc6132 100644 --- a/src/wallet/rpcwallet.cpp +++ b/src/wallet/rpcwallet.cpp @@ -170,12 +170,18 @@ static UniValue getnewaddress(const JSONRPCRequest& request) }, }.ToString()); + // Belt and suspenders check for disabled private keys if (pwallet->IsWalletFlagSet(WALLET_FLAG_DISABLE_PRIVATE_KEYS)) { throw JSONRPCError(RPC_WALLET_ERROR, "Error: Private keys are disabled for this wallet"); } LOCK(pwallet->cs_wallet); + if (!pwallet->CanGetAddresses()) { + throw JSONRPCError(RPC_WALLET_ERROR, "Error: This wallet has no available keys"); + } + + // Parse the label first so we don't generate a key if there's an error std::string label; if (!request.params[0].isNull()) @@ -231,12 +237,17 @@ static UniValue getrawchangeaddress(const JSONRPCRequest& request) }, }.ToString()); + // Belt and suspenders check for disabled private keys if (pwallet->IsWalletFlagSet(WALLET_FLAG_DISABLE_PRIVATE_KEYS)) { throw JSONRPCError(RPC_WALLET_ERROR, "Error: Private keys are disabled for this wallet"); } LOCK(pwallet->cs_wallet); + if (!pwallet->CanGetAddresses(true)) { + throw JSONRPCError(RPC_WALLET_ERROR, "Error: This wallet has no available keys"); + } + if (!pwallet->IsLocked()) { pwallet->TopUpKeyPool(); } @@ -2578,13 +2589,14 @@ static UniValue loadwallet(const JSONRPCRequest& request) static UniValue createwallet(const JSONRPCRequest& request) { - if (request.fHelp || request.params.size() < 1 || request.params.size() > 2) { + if (request.fHelp || request.params.size() < 1 || request.params.size() > 3) { throw std::runtime_error( RPCHelpMan{"createwallet", "\nCreates and loads a new wallet.\n", { {"wallet_name", RPCArg::Type::STR, /* opt */ false, /* default_val */ "", "The name for the new wallet. If this is a path, the wallet will be created at the path location."}, {"disable_private_keys", RPCArg::Type::BOOL, /* opt */ true, /* default_val */ "false", "Disable the possibility of private keys (only watchonlys are possible in this mode)."}, + {"blank", RPCArg::Type::BOOL, /* opt */ true, /* default_val */ "false", "Create a blank wallet. A blank wallet has no keys or HD seed. One can be set using sethdseed."}, }, RPCResult{ "{\n" @@ -2601,9 +2613,13 @@ static UniValue createwallet(const JSONRPCRequest& request) std::string error; std::string warning; - bool disable_privatekeys = false; - if (!request.params[1].isNull()) { - disable_privatekeys = request.params[1].get_bool(); + uint64_t flags = 0; + if (!request.params[1].isNull() && request.params[1].get_bool()) { + flags |= WALLET_FLAG_DISABLE_PRIVATE_KEYS; + } + + if (!request.params[2].isNull() && request.params[2].get_bool()) { + flags |= WALLET_FLAG_BLANK_WALLET; } WalletLocation location(request.params[0].get_str()); @@ -2616,7 +2632,7 @@ static UniValue createwallet(const JSONRPCRequest& request) throw JSONRPCError(RPC_WALLET_ERROR, "Wallet file verification failed: " + error); } - std::shared_ptr<CWallet> const wallet = CWallet::CreateWalletFromFile(*g_rpc_interfaces->chain, location, (disable_privatekeys ? (uint64_t)WALLET_FLAG_DISABLE_PRIVATE_KEYS : 0)); + std::shared_ptr<CWallet> const wallet = CWallet::CreateWalletFromFile(*g_rpc_interfaces->chain, location, flags); if (!wallet) { throw JSONRPCError(RPC_WALLET_ERROR, "Wallet creation failed."); } @@ -3886,7 +3902,7 @@ UniValue sethdseed(const JSONRPCRequest& request) LOCK(pwallet->cs_wallet); // Do not do anything to non-HD wallets - if (!pwallet->IsHDEnabled()) { + if (!pwallet->CanSupportFeature(FEATURE_HD)) { throw JSONRPCError(RPC_WALLET_ERROR, "Cannot set a HD seed on a non-HD wallet. Start with -upgradewallet in order to upgrade a non-HD wallet to HD"); } @@ -4190,7 +4206,7 @@ static const CRPCCommand commands[] = { "wallet", "addmultisigaddress", &addmultisigaddress, {"nrequired","keys","label","address_type"} }, { "wallet", "backupwallet", &backupwallet, {"destination"} }, { "wallet", "bumpfee", &bumpfee, {"txid", "options"} }, - { "wallet", "createwallet", &createwallet, {"wallet_name", "disable_private_keys"} }, + { "wallet", "createwallet", &createwallet, {"wallet_name", "disable_private_keys", "blank"} }, { "wallet", "dumpprivkey", &dumpprivkey, {"address"} }, { "wallet", "dumpwallet", &dumpwallet, {"filename"} }, { "wallet", "encryptwallet", &encryptwallet, {"passphrase"} }, |