X-Git-Url: https://git.novaco.in/?p=novacoin.git;a=blobdiff_plain;f=src%2Fcrypter.h;h=dd5d50664af1ae5dde1363f33bdfab7ab71406b5;hp=04538a3fa51539451df971725a0bf647fdbf4f22;hb=9acf270b14e561fe959ff25001f083a00e5e1caa;hpb=2cf54c4aefe0d5181db922a6d8ebf229e3e4d251

diff --git a/src/crypter.h b/src/crypter.h
index 04538a3..dd5d506 100644
--- a/src/crypter.h
+++ b/src/crypter.h
@@ -53,9 +53,29 @@ public:
         // 25000 rounds is just under 0.1 seconds on a 1.86 GHz Pentium M
         // ie slightly lower than the lowest hardware we need bother supporting
         nDeriveIterations = 25000;
-        nDerivationMethod = 0;
+        nDerivationMethod = 1;
         vchOtherDerivationParameters = std::vector<unsigned char>(0);
     }
+
+    CMasterKey(unsigned int nDerivationMethodIndex)
+    {
+        switch (nDerivationMethodIndex)
+        {
+            case 0: // sha512
+            default:
+                nDeriveIterations = 25000;
+                nDerivationMethod = 0;
+                vchOtherDerivationParameters = std::vector<unsigned char>(0);
+            break;
+
+            case 1: // scrypt+sha512
+                nDeriveIterations = 10000;
+                nDerivationMethod = 1;
+                vchOtherDerivationParameters = std::vector<unsigned char>(0);
+            break;
+        }
+    }
+
 };
 
 typedef std::vector<unsigned char, secure_allocator<unsigned char> > CKeyingMaterial;