HACK: initialize base.nWidth to resolve comparison issues.

[NovacoinLibrary.git] / NovacoinTest / Program.cs

diff --git a/NovacoinTest/Program.cs b/NovacoinTest/Program.cs
index 708747d..126d501 100644 (file)
--- a/NovacoinTest/Program.cs
+++ b/NovacoinTest/Program.cs
@@ -27,12 +27,12 @@ namespace NovacoinTest
             string strBlock1 = "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";
             var b1 = new CBlock(Interop.HexToArray(strBlock1));
 
-            string strBlock1Bytes = Interop.ToHex(b1.Bytes);
+            string strBlock1Bytes = Interop.ToHex((byte[])b1);
 
             string strBlock2 = "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";
             var b2 = new CBlock(Interop.HexToArray(strBlock2));
 
-            string strBlock2Bytes = Interop.ToHex(b2.Bytes);
+            string strBlock2Bytes = Interop.ToHex((byte[])b2);
 
             Console.WriteLine(b1.ToString());
             Console.WriteLine("OK: {0}\n", strBlock1 == strBlock1Bytes);
@@ -43,7 +43,7 @@ namespace NovacoinTest
             /// ECDSA keypair generation test
 
             var keyPair1 = new CKeyPair();
-            var keyPair2 = new CKeyPair(keyPair1.SecretBytes);
+            var keyPair2 = new CKeyPair((byte[])keyPair1);
             var pubKey = keyPair2.PubKey;
 
             string strPrivKeyBase58 = keyPair1.ToString();
@@ -62,7 +62,7 @@ namespace NovacoinTest
             /// Address generation test
 
             var keyID = keyPair1.KeyID;
-            Console.WriteLine("Key ID: {0}", Interop.ToHex(keyID.hashBytes));
+            Console.WriteLine("Key ID: {0}", Interop.ToHex((byte[])keyID));
             Console.WriteLine("Novacoin address: {0}\n", keyID.ToString());
 
             /// Privkey deserialization test
@@ -72,14 +72,14 @@ namespace NovacoinTest
             Console.WriteLine("Hard-Coded privkey: {0}\n", keyPair4.ToString());
 
             // Privkey hex deserialization test
-            CKeyPair keyPair5 = new CKeyPair(keyPair4.SecretBytes.ToArray());
+            CKeyPair keyPair5 = new CKeyPair((byte[])keyPair4);
             Console.WriteLine("Decoded privkey in Hex: {0}", keyPair5.ToHex());
             Console.WriteLine("Decoded privkey address: {0}\n", keyPair5.KeyID.ToString());
 
             /// ECDSA keypair signing test
 
             var data = "Превед!";
-            var sigHash =  Hash256.Compute256(Encoding.UTF8.GetBytes(data));
+            var sigHash = Hash256.Compute256(Encoding.UTF8.GetBytes(data));
             var signature = keyPair1.Sign(sigHash);
 
             Console.WriteLine("Signature: {0}", Interop.ToHex(signature));
@@ -101,7 +101,7 @@ namespace NovacoinTest
             Console.WriteLine("Address reserialization is OK: {0}", donationAddress.ToString() == pubKeyTest.KeyID.ToString());
 
             /// Block header hashing test
-            var dataBytesForScrypt = b1.header.Bytes;
+            byte[] dataBytesForScrypt = b1.header;
             var scryptHash = ScryptHash256.Compute256(dataBytesForScrypt);
 
             Console.WriteLine("\nblock1 header hash: {0}", scryptHash.ToString());
@@ -122,7 +122,7 @@ namespace NovacoinTest
             /// Some SetDestination tests
             var scriptDestinationTest = new CScript();
 
-            
+
             Console.WriteLine("Creating and decoding new destination with {0} as public key.\n", keyPair1.PubKey.ToString());
 
             Console.WriteLine("Pay-to-Pubkey:");
@@ -244,18 +244,18 @@ namespace NovacoinTest
             watch.Stop();
             elapsedMs = watch.ElapsedMilliseconds;
             Console.WriteLine("Calculation time: {0} ms\n", elapsedMs);
-            Console.WriteLine("Merkle tree is OK: {0}", merkleroot.hashBytes.SequenceEqual(veryBigBlock.header.merkleRoot.hashBytes));
+            Console.WriteLine("Merkle tree is OK: {0}", ((byte[])merkleroot).SequenceEqual((byte[])veryBigBlock.header.merkleRoot));
 
             // Initialization of key store
 
-            Console.Write("Initialization of key store...");
+            Console.WriteLine("Initialization of key store...");
+            watch = Stopwatch.StartNew();
             var keyStore = new CKeyStore();
 
-            Console.WriteLine("Adding and querying new key pair");
+            Console.WriteLine("Initialization done in {0} ms, adding and querying new key pair.", watch.ElapsedMilliseconds);
             var kp1 = new CKeyPair();
             keyStore.AddKey(kp1);
 
-
             CKeyPair kp2;
             var queryRes = keyStore.GetKey(kp1.KeyID, out kp2);
             Console.WriteLine("KeyID={0} exists in database: {1}", kp1.KeyID.ToString(), queryRes);
@@ -265,6 +265,66 @@ namespace NovacoinTest
                 Console.WriteLine("KeyID={0} is identical to inserted one: {1}", kp2.KeyID.ToString(), kp2.KeyID.ToString() == kp1.KeyID.ToString());
             }
 
+            watch = Stopwatch.StartNew();
+            Console.WriteLine("Resetting key store...");
+            keyStore.ResetPool();
+            Console.WriteLine("Done in {0} ms.", watch.ElapsedMilliseconds);
+
+            Console.WriteLine("Hash comparison tests:");
+
+            ScryptHash256 hash1 = b1.header.Hash;
+            ScryptHash256 hash2 = b2.header.Hash;
+            ScryptHash256 hash3 = veryBigBlock.header.Hash;
+
+            Console.WriteLine("\n{0} < {1} : {2}", hash1.ToString(), hash3.ToString(), hash1 < hash3);
+            Console.WriteLine("{0} > {1} : {2}", hash1.ToString(), hash3.ToString(), hash1 > hash3);
+            Console.WriteLine("{0} <= {1} : {2}", hash1.ToString(), hash2.ToString(), hash1 <= hash2);
+            Console.WriteLine("{0} >= {1} : {2}", hash1.ToString(), hash2.ToString(), hash1 >= hash2);
+
+            Console.WriteLine("{0} != {1} : {2}", hash1.ToString(), hash2.ToString(), hash1 != hash2);
+            Console.WriteLine("{0} == {1} : {2}\n", hash2.ToString(), hash3.ToString(), hash2 == hash3);
+
+
+            /*
+            /// Pre-09854c5 revisions were affected by integer overflow bug, this issue was caused by incorrect deserialization of input value. Below you can see an example, broken transaction and its normal version.
+
+            var txBrokenByBug = new CTransaction(Interop.HexToArray("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"));
+            var txNoBug = new CTransaction(Interop.HexToArray("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"));
+            Console.WriteLine(txBrokenByBug);
+            Console.WriteLine(txNoBug);
+            */
+
+            /*
+            var test1 = new uint256("0000000000021173331e7742b51afe6c853158a8881f7ad871f4391a7ddcfa4e");
+            var test2 = new uint256("0000000000093bf84cea580ede01206c3ffc75487ec46771e533e38d9bda972d");
+
+            Console.WriteLine(test1 < test2);
+            Console.WriteLine(test1 > test2);
+            Console.WriteLine(test1 == test2);
+            Console.WriteLine(test1 != test2);
+
+            Console.WriteLine(test1 - 1);
+            Console.WriteLine(test1 + 1);
+
+            Console.WriteLine(test1 << 32);
+            Console.WriteLine(test1 >> 32);
+
+            Output:
+
+            True
+            False
+            False
+            True
+            0000000000021173331e7742b51afe6c853158a8881f7ad871f4391a7ddcfa4d
+            0000000000021173331e7742b51afe6c853158a8881f7ad871f4391a7ddcfa4f
+            00021173331e7742b51afe6c853158a8881f7ad871f4391a7ddcfa4e00000000
+            000000000000000000021173331e7742b51afe6c853158a8881f7ad871f4391a
+            */
+
+            Console.WriteLine("Reading the block file...");
+            var bs = new CBlockStore();
+            bs.ParseBlockFile();
+
             Console.ReadLine();
         }
     }