Added support for FortuneBlock.

Mike Algo Fortune Reward
Kudaraidee · Nov 7, 2024 · e223c97 · e223c97
1 parent a108897
commit e223c97
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Showing 18 changed files with 2,343 additions and 414 deletions.
diff --git a/src/Miningcore/Blockchain/Bitcoin/BitcoinJob.cs b/src/Miningcore/Blockchain/Bitcoin/BitcoinJob.cs
@@ -246,6 +246,9 @@ protected virtual Transaction CreateOutputTransaction()
         if(coin.HasFounderFee)
             rewardToPool = CreateFounderOutputs(tx, rewardToPool);
 
+        if(coin.HasFortuneReward)
+            rewardToPool = CreateFortuneOutputs(tx, rewardToPool);
+
         if(coin.HasMinerFund)
             rewardToPool = CreateMinerFundOutputs(tx, rewardToPool);
 
@@ -532,6 +535,42 @@ protected virtual Money CreateMasternodeOutputs(Transaction tx, Money reward)
 
     #endregion // Masternodes
 
+
+    #region Fortune
+
+    protected FortuneBlockTemplateExtra fortuneParameters;
+
+    protected virtual Money CreateFortuneOutputs(Transaction tx, Money reward)
+    {
+        if(fortuneParameters.Fortune != null)
+        {
+            Fortune[] fortunes;
+            if(fortuneParameters.Fortune.Type == JTokenType.Array)
+                fortunes = fortuneParameters.Fortune.ToObject<Fortune[]>();
+            else
+                fortunes = new[] { fortuneParameters.Fortune.ToObject<Fortune>() };
+
+            if(fortunes != null)
+            {
+                foreach(var Fortune in fortunes)
+                {
+                    if(!string.IsNullOrEmpty(Fortune.Payee))
+                    {
+                        var payeeAddress = BitcoinUtils.AddressToDestination(Fortune.Payee, network);
+                        var payeeReward = Fortune.Amount;
+
+                        tx.Outputs.Add(payeeReward, payeeAddress);
+                        reward -= payeeReward;
+                    }
+                }
+            }
+        }
+
+        return reward;
+    }
+
+    #endregion // Fortune
+
     #region Founder
 
     protected FounderBlockTemplateExtra founderParameters;
@@ -824,6 +863,9 @@ public void Init(BlockTemplate blockTemplate, string jobId,
         if(coin.HasFounderFee)
             founderParameters = BlockTemplate.Extra.SafeExtensionDataAs<FounderBlockTemplateExtra>();
 
+        if(coin.HasFortuneReward)
+            fortuneParameters = BlockTemplate.Extra.SafeExtensionDataAs<FortuneBlockTemplateExtra>();
+
         if(coin.HasFounderReward)
             founderrewardParameters = BlockTemplate.Extra.SafeExtensionDataAs<FounderRewardBlockTemplateExtra>();
 

diff --git a/src/Miningcore/Blockchain/Bitcoin/DaemonResponses/Fortune.cs b/src/Miningcore/Blockchain/Bitcoin/DaemonResponses/Fortune.cs
@@ -0,0 +1,20 @@
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+
+namespace Miningcore.Blockchain.Bitcoin.DaemonResponses
+{
+    public class Fortune
+    {
+        public string Payee { get; set; }
+        public string Script { get; set; }
+        public long Amount { get; set; }
+    }
+
+    public class FortuneBlockTemplateExtra
+    {
+        public JToken Fortune { get; set; }
+
+        [JsonProperty("fortune_payments_started")]
+        public bool FortunePaymentsStarted { get; set; }
+    }
+}
diff --git a/src/Miningcore/Blockchain/Cryptonote/CryptonoteJob.cs b/src/Miningcore/Blockchain/Cryptonote/CryptonoteJob.cs
@@ -50,6 +50,7 @@ public CryptonoteJob(GetBlockTemplateResponse blockTemplate, byte[] instanceId,
         { CryptonightHashType.CryptonightFast, (_, _, data, result, height) => Cryptonight.CryptonightHash(data, result, CN_FAST, height) },
         { CryptonightHashType.CryptonightXAO, (_, _, data, result, height) => Cryptonight.CryptonightHash(data, result, CN_XAO, height) },
         { CryptonightHashType.Ghostrider, (_, _, data, result, height) => Cryptonight.CryptonightHash(data, result, GHOSTRIDER_RTM, height) },
+        { CryptonightHashType.Mike, (_, _, data, result, height) => Cryptonight.CryptonightHash(data, result, GHOSTRIDER_MIKE, height) },
         { CryptonightHashType.CryptonightLite0, (_, _, data, result, height) => Cryptonight.CryptonightHash(data, result, CN_LITE_0, height) },
         { CryptonightHashType.CryptonightLite1, (_, _, data, result, height) => Cryptonight.CryptonightHash(data, result, CN_LITE_1, height) },
         { CryptonightHashType.CryptonightHeavy, (_, _, data, result, height) => Cryptonight.CryptonightHash(data, result, CN_HEAVY_0, height) },

diff --git a/src/Miningcore/Configuration/ClusterConfig.cs b/src/Miningcore/Configuration/ClusterConfig.cs
@@ -229,6 +229,9 @@ public class BitcoinNetworkParams
     [JsonProperty(DefaultValueHandling = DefaultValueHandling.Ignore)]
     public bool HasFounderFee { get; set; }
 
+    [JsonProperty(DefaultValueHandling = DefaultValueHandling.Ignore)]
+    public bool HasFortuneReward { get; set; }
+
     [JsonProperty(DefaultValueHandling = DefaultValueHandling.Ignore)]
 	public bool HasFounderReward { get; set; }
 
@@ -425,6 +428,9 @@ public enum CryptonightHashType
     [EnumMember(Value = "gr")]
     Ghostrider,
 
+    [EnumMember(Value = "mike")]
+    Mike,
+
     [EnumMember(Value = "cn_lite0")]
     CryptonightLite0,
 

diff --git a/src/Miningcore/Crypto/Hashing/Algorithms/Mike.cs b/src/Miningcore/Crypto/Hashing/Algorithms/Mike.cs
@@ -0,0 +1,13 @@
+using Miningcore.Native;
+using static Miningcore.Native.Cryptonight.Algorithm;
+
+namespace Miningcore.Crypto.Hashing.Algorithms;
+
+[Identifier("mike")]
+public class Mike : IHashAlgorithm
+{
+    public void Digest(ReadOnlySpan<byte> data, Span<byte> result, params object[] extra)
+    {
+        Cryptonight.CryptonightHash(data, result, GHOSTRIDER_MIKE, 0);
+    }
+}
diff --git a/src/Miningcore/Native/Cryptonight.cs b/src/Miningcore/Native/Cryptonight.cs
@@ -63,6 +63,7 @@ public enum Algorithm
         CN_GR_4         = 0x63120104,   // "cn/turtle"        GhostRider
         CN_GR_5         = 0x63120105,   // "cn/turtle-lite"   GhostRider
         GHOSTRIDER_RTM  = 0x6c150000,   // "ghostrider"       GhostRider
+        GHOSTRIDER_MIKE = 0x6c15006d,   // "mike"             Mike
         // RX_0            = 0x72151200,   // "rx/0"             RandomX (reference configuration).
         // RX_WOW          = 0x72141177,   // "rx/wow"           RandomWOW (Wownero).
         // RX_ARQ          = 0x72121061,   // "rx/arq"           RandomARQ (Arqma).
@@ -97,6 +98,7 @@ public enum Algorithm
         Algorithm.CN_DOUBLE,
         Algorithm.CN_CCX,
         Algorithm.GHOSTRIDER_RTM,
+        Algorithm.GHOSTRIDER_MIKE,
     };
 
     private static readonly HashSet<Algorithm> validCryptonightLiteAlgos = new()