Examples and missed file.

[novacoin.git] / src / rpccrypt.cpp

diff --git a/src/rpccrypt.cpp b/src/rpccrypt.cpp
new file mode 100644 (file)
index 0000000..0569176
--- /dev/null
+++ b/src/rpccrypt.cpp
@@ -0,0 +1,52 @@
+// Copyright (c) 2010 Satoshi Nakamoto
+// Copyright (c) 2009-2012 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include "wallet.h"
+#include "walletdb.h"
+#include "bitcoinrpc.h"
+#include "init.h"
+#include "util.h"
+#include "ntp.h"
+#include "base58.h"
+
+using namespace json_spirit;
+using namespace std;
+
+Value encryptdata(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 2)
+        throw runtime_error(
+            "encryptdata <public key> <hex data>\n"
+            "Encrypt octet stream with provided public key..\n");
+
+    CPubKey pubKey(ParseHex(params[0].get_str()));
+
+    vector<unsigned char> vchEncrypted;
+    pubKey.EncryptData(ParseHex(params[1].get_str()), vchEncrypted);
+
+    return HexStr(vchEncrypted);
+}
+
+Value decryptdata(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 2)
+        throw runtime_error(
+            "decryptdata <novacoin address> <encrypted stream>\n"
+            "Decrypt octet stream.\n");
+
+    EnsureWalletIsUnlocked();
+    CBitcoinAddress addr(params[0].get_str());
+
+    CKeyID keyID;
+    addr.GetKeyID(keyID);
+
+    CKey key;
+    pwalletMain->GetKey(keyID, key);
+
+    vector<unsigned char> vchDecrypted;
+    key.DecryptData(ParseHex(params[1].get_str()), vchDecrypted);
+
+    return HexStr(vchDecrypted);
+}