return HexStr(vchDecrypted);
}
+
+Value encryptmessage(const Array& params, bool fHelp)
+{
+ if (fHelp || params.size() != 2)
+ throw runtime_error(
+ "encryptmessage <public key> <message string>\n"
+ "Encrypt message with provided public key.\n");
+
+ CPubKey pubKey(ParseHex(params[0].get_str()));
+
+ vector<unsigned char> vchEncrypted;
+ string strData = params[1].get_str();
+ pubKey.EncryptData(vector<unsigned char>(strData.begin(), strData.end()), vchEncrypted);
+
+ return EncodeBase58Check(vchEncrypted);
+}
+
+Value decryptmessage(const Array& params, bool fHelp)
+{
+ if (fHelp || params.size() != 2)
+ throw runtime_error(
+ "decryptdata <novacoin address> <encrypted message>\n"
+ "Decrypt message string.\n");
+
+ EnsureWalletIsUnlocked();
+ CBitcoinAddress addr(params[0].get_str());
+
+ CKeyID keyID;
+ addr.GetKeyID(keyID);
+
+ CKey key;
+ pwalletMain->GetKey(keyID, key);
+
+ vector<unsigned char> vchEncrypted;
+ if (!DecodeBase58Check(params[1].get_str(), vchEncrypted))
+ throw runtime_error("Incorrect string");
+ vector<unsigned char> vchDecrypted;
+ key.DecryptData(vchEncrypted, vchDecrypted);
+
+ return std::string((const char*)&vchDecrypted[0], vchDecrypted.size());
+}