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[wallet] loadwallet shouldn't create new wallets.

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A bug in the initial implementation of loadwallet meant that if the
arguement was a directory that didn't contain a wallet.dat file, a new
wallet would be created in that directory. Fix that so that if a
directory is passed in, it must contain a wallet.dat file.

Bug reported by promag (João Barbosa).
This commit is contained in:
John Newbery
2018-06-28 13:36:28 -04:00
parent d96bdd7830
commit ea65182f03
2 changed files with 10 additions and 0 deletions
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6
src/wallet/rpcwallet.cpp
View File

@@ -3092,6 +3092,12 @@ static UniValue loadwallet(const JSONRPCRequest& request)
fs::path wallet_path = fs::absolute(wallet_file, GetWalletDir());
if (fs::symlink_status(wallet_path).type() == fs::file_not_found) {
throw JSONRPCError(RPC_WALLET_NOT_FOUND, "Wallet " + wallet_file + " not found.");
} else if (fs::is_directory(wallet_path)) {
// The given filename is a directory. Check that there's a wallet.dat file.
fs::path wallet_dat_file = wallet_path / "wallet.dat";
if (fs::symlink_status(wallet_dat_file).type() == fs::file_not_found) {
throw JSONRPCError(RPC_WALLET_NOT_FOUND, "Directory " + wallet_file + " does not contain a wallet.dat file.");
}
}
std::string warning;