Build fix

[VerusCoin.git] / src / key.h

diff --git a/src/key.h b/src/key.h
index c2b75935ce3b6ee54d29c152b568e63e8c3fde67..762fd1ecbb9adb1eba4b4a45d263e083122830d7 100644 (file)
--- a/src/key.h
+++ b/src/key.h
@@ -2,7 +2,7 @@
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
 // Distributed under the MIT software license, see the accompanying
-// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+// file COPYING or https://www.opensource.org/licenses/mit-license.php .
 
 #ifndef BITCOIN_KEY_H
 #define BITCOIN_KEY_H
@@ -170,11 +170,28 @@ struct CExtKey {
                a.chaincode == b.chaincode && a.key == b.key;
     }
 
-    void Encode(unsigned char code[74]) const;
-    void Decode(const unsigned char code[74]);
+    void Encode(unsigned char code[BIP32_EXTKEY_SIZE]) const;
+    void Decode(const unsigned char code[BIP32_EXTKEY_SIZE]);
     bool Derive(CExtKey& out, unsigned int nChild) const;
     CExtPubKey Neuter() const;
     void SetMaster(const unsigned char* seed, unsigned int nSeedLen);
+    template <typename Stream>
+    void Serialize(Stream& s) const
+    {
+        unsigned int len = BIP32_EXTKEY_SIZE;
+        ::WriteCompactSize(s, len);
+        unsigned char code[BIP32_EXTKEY_SIZE];
+        Encode(code);
+        s.write((const char *)&code[0], len);
+    }
+    template <typename Stream>
+    void Unserialize(Stream& s)
+    {
+        unsigned int len = ::ReadCompactSize(s);
+        unsigned char code[BIP32_EXTKEY_SIZE];
+        s.read((char *)&code[0], len);
+        Decode(code);
+    }
 };
 
 /** Initialize the elliptic curve support. May not be called twice without calling ECC_Stop first. */