Fixed importprivkey to accept vanitygen privkeys too.

We use Bitcoin privkey address (version byte = 128), while vanitygen uses version byte = 180.
Version 0.3.70.

namecoin-qt.pro

@@ -1,7 +1,7 @@
 TEMPLATE = app
 TARGET = namecoin-qt
 macx:TARGET = "Namecoin-Qt"
-VERSION = 0.3.69
+VERSION = 0.3.70
 INCLUDEPATH += src src/json src/qt
 QT += network
 DEFINES += GUI QT_GUI BOOST_THREAD_USE_LIB BOOST_SPIRIT_THREADSAFE

src/base58.h

@@ -283,7 +283,15 @@ class CBitcoinSecret : public CBase58Data
 
     bool SetString(const char* pszSecret)
     {
-        return CBase58Data::SetString(pszSecret) && IsValid();
+        if (!CBase58Data::SetString(pszSecret))
+            return false;
+        // We use Bitcoin privkey format (nVersion = 128) as the default one,
+        // though also accept vanitygen addresses for importing, which
+        // use nVersion = address_version + 128 = 52 + 128 = 180.
+        if (nVersion == 180)
+            nVersion = 128;
+
+        return IsValid();
     }
 
     bool SetString(const std::string& strSecret)

src/qt/res/bitcoin-qt.rc

@@ -8,7 +8,7 @@ IDI_ICON1 ICON DISCARDABLE "icons/bitcoin.ico"
 
 #define CLIENT_VERSION_MAJOR 0
 #define CLIENT_VERSION_MINOR 3
-#define CLIENT_VERSION_REVISION 69
+#define CLIENT_VERSION_REVISION 70
 #define CLIENT_VERSION_BUILD 0
 
 // Converts the parameter X to a string after macro replacement on X has been performed.

src/serialize.h

@@ -35,7 +35,7 @@ class CDataStream;
 class CAutoFile;
 static const unsigned int MAX_SIZE = 0x02000000;
 
-static const int VERSION = 36900;
+static const int VERSION = 37000;
 static const char* pszSubVer = "";
 static const bool VERSION_IS_BETA = false;