core: vm: expose CRSRound and DKGRound and fix consistency (#236)

4 files changed, 121 insertions, 63 deletions

diff --git a/core/vm/oracle_contract_abi.go b/core/vm/oracle_contract_abi.go
index 8e931094b..2de3d650f 100644
--- a/core/vm/oracle_contract_abi.go
+++ b/core/vm/oracle_contract_abi.go
@@ -75,25 +75,6 @@ const GovernanceABIJSON = `
   },
   {
     "constant": true,
-    "inputs": [
-      {
-        "name": "",
-        "type": "uint256"
-      }
-    ],
-    "name": "DKGResetCount",
-    "outputs": [
-      {
-        "name": "",
-        "type": "uint256"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  },
-  {
-    "constant": true,
     "inputs": [],
     "name": "totalSupply",
     "outputs": [
@@ -197,6 +178,20 @@ const GovernanceABIJSON = `
   },
   {
     "constant": true,
+    "inputs": [],
+    "name": "crsRound",
+    "outputs": [
+      {
+        "name": "",
+        "type": "uint256"
+      }
+    ],
+    "payable": false,
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "constant": true,
     "inputs": [
       {
         "name": "",
@@ -262,6 +257,20 @@ const GovernanceABIJSON = `
   {
     "constant": true,
     "inputs": [],
+    "name": "dkgRound",
+    "outputs": [
+      {
+        "name": "",
+        "type": "uint256"
+      }
+    ],
+    "payable": false,
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "constant": true,
+    "inputs": [],
     "name": "totalStaked",
     "outputs": [
       {
@@ -580,6 +589,25 @@ const GovernanceABIJSON = `
     "type": "function"
   },
   {
+    "constant": true,
+    "inputs": [
+      {
+        "name": "",
+        "type": "uint256"
+      }
+    ],
+    "name": "dkgResetCount",
+    "outputs": [
+      {
+        "name": "",
+        "type": "uint256"
+      }
+    ],
+    "payable": false,
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
     "anonymous": false,
     "inputs": [],
     "name": "ConfigurationChanged",
diff --git a/core/vm/oracle_contracts.go b/core/vm/oracle_contracts.go
index fa5bea54c..5c5a44185 100644
--- a/core/vm/oracle_contracts.go
+++ b/core/vm/oracle_contracts.go
@@ -64,6 +64,7 @@ const (
 	crsRoundLoc
 	crsLoc
 	dkgRoundLoc
+	dkgResetCountLoc
 	dkgMasterPublicKeysLoc
 	dkgComplaintsLoc
 	dkgReadyLoc
@@ -85,7 +86,6 @@ const (
 	minBlockIntervalLoc
 	fineValuesLoc
 	finedRecordsLoc
-	dkgResetCountLoc
 	minGasPriceLoc
 )
 
@@ -614,6 +614,17 @@ func (s *GovernanceState) SetDKGRound(round *big.Int) {
 	s.setStateBigInt(big.NewInt(dkgRoundLoc), round)
 }
 
+// uint256[] public dkgResetCount;
+func (s *GovernanceState) DKGResetCount(round *big.Int) *big.Int {
+	arrayBaseLoc := s.getSlotLoc(big.NewInt(dkgResetCountLoc))
+	return s.getStateBigInt(new(big.Int).Add(arrayBaseLoc, round))
+}
+func (s *GovernanceState) IncDKGResetCount(round *big.Int) {
+	loc := new(big.Int).Add(s.getSlotLoc(big.NewInt(dkgResetCountLoc)), round)
+	count := s.getStateBigInt(loc)
+	s.setStateBigInt(loc, new(big.Int).Add(count, big.NewInt(1)))
+}
+
 // bytes[] public dkgMasterPublicKeys;
 func (s *GovernanceState) DKGMasterPublicKeys() [][]byte {
 	return s.read1DByteArray(big.NewInt(dkgMasterPublicKeysLoc))
@@ -857,17 +868,6 @@ func (s *GovernanceState) SetFineRecords(recordHash Bytes32, status bool) {
 	s.setStateBigInt(loc, big.NewInt(value))
 }
 
-// uint256[] public DKGResetCount;
-func (s *GovernanceState) DKGResetCount(round *big.Int) *big.Int {
-	arrayBaseLoc := s.getSlotLoc(big.NewInt(dkgResetCountLoc))
-	return s.getStateBigInt(new(big.Int).Add(arrayBaseLoc, round))
-}
-func (s *GovernanceState) IncDKGResetCount(round *big.Int) {
-	loc := new(big.Int).Add(s.getSlotLoc(big.NewInt(dkgResetCountLoc)), round)
-	count := s.getStateBigInt(loc)
-	s.setStateBigInt(loc, new(big.Int).Add(count, big.NewInt(1)))
-}
-
 // uint256 public minGasPrice;
 func (s *GovernanceState) MinGasPrice() *big.Int {
 	return s.getStateBigInt(big.NewInt(minGasPriceLoc))
@@ -2127,6 +2127,12 @@ func (g *GovernanceContract) Run(evm *EVM, input []byte, contract *Contract) (re
 			return nil, errExecutionReverted
 		}
 		return res, nil
+	case "crsRound":
+		res, err := method.Outputs.Pack(g.state.CRSRound())
+		if err != nil {
+			return nil, errExecutionReverted
+		}
+		return res, nil
 	case "delegators":
 		nodeAddr, index := common.Address{}, new(big.Int)
 		args := []interface{}{&nodeAddr, &index}
@@ -2165,54 +2171,69 @@ func (g *GovernanceContract) Run(evm *EVM, input []byte, contract *Contract) (re
 			return nil, errExecutionReverted
 		}
 		return res, nil
-	case "dkgReadys":
+	case "dkgFinalizeds":
 		addr := common.Address{}
 		if err := method.Inputs.Unpack(&addr, arguments); err != nil {
 			return nil, errExecutionReverted
 		}
-		ready := g.state.DKGMPKReady(addr)
-		res, err := method.Outputs.Pack(ready)
+		finalized := g.state.DKGFinalized(addr)
+		res, err := method.Outputs.Pack(finalized)
 		if err != nil {
 			return nil, errExecutionReverted
 		}
 		return res, nil
-	case "dkgReadysCount":
-		count := g.state.DKGMPKReadysCount()
+	case "dkgFinalizedsCount":
+		count := g.state.DKGFinalizedsCount()
 		res, err := method.Outputs.Pack(count)
 		if err != nil {
 			return nil, errExecutionReverted
 		}
 		return res, nil
-
-	case "dkgFinalizeds":
+	case "dkgMasterPublicKeys":
+		index := new(big.Int)
+		if err := method.Inputs.Unpack(&index, arguments); err != nil {
+			return nil, errExecutionReverted
+		}
+		mpks := g.state.DKGMasterPublicKeys()
+		if int(index.Uint64()) >= len(mpks) {
+			return nil, errExecutionReverted
+		}
+		mpk := mpks[index.Uint64()]
+		res, err := method.Outputs.Pack(mpk)
+		if err != nil {
+			return nil, errExecutionReverted
+		}
+		return res, nil
+	case "dkgReadys":
 		addr := common.Address{}
 		if err := method.Inputs.Unpack(&addr, arguments); err != nil {
 			return nil, errExecutionReverted
 		}
-		finalized := g.state.DKGFinalized(addr)
-		res, err := method.Outputs.Pack(finalized)
+		ready := g.state.DKGMPKReady(addr)
+		res, err := method.Outputs.Pack(ready)
 		if err != nil {
 			return nil, errExecutionReverted
 		}
 		return res, nil
-	case "dkgFinalizedsCount":
-		count := g.state.DKGFinalizedsCount()
+	case "dkgReadysCount":
+		count := g.state.DKGMPKReadysCount()
 		res, err := method.Outputs.Pack(count)
 		if err != nil {
 			return nil, errExecutionReverted
 		}
 		return res, nil
-	case "dkgMasterPublicKeys":
-		index := new(big.Int)
-		if err := method.Inputs.Unpack(&index, arguments); err != nil {
+	case "dkgResetCount":
+		round := new(big.Int)
+		if err := method.Inputs.Unpack(&round, arguments); err != nil {
 			return nil, errExecutionReverted
 		}
-		mpks := g.state.DKGMasterPublicKeys()
-		if int(index.Uint64()) >= len(mpks) {
+		res, err := method.Outputs.Pack(g.state.DKGResetCount(round))
+		if err != nil {
 			return nil, errExecutionReverted
 		}
-		mpk := mpks[index.Uint64()]
-		res, err := method.Outputs.Pack(mpk)
+		return res, nil
+	case "dkgRound":
+		res, err := method.Outputs.Pack(g.state.DKGRound())
 		if err != nil {
 			return nil, errExecutionReverted
 		}
@@ -2372,16 +2393,6 @@ func (g *GovernanceContract) Run(evm *EVM, input []byte, contract *Contract) (re
 			return nil, errExecutionReverted
 		}
 		return res, nil
-	case "DKGResetCount":
-		round := new(big.Int)
-		if err := method.Inputs.Unpack(&round, arguments); err != nil {
-			return nil, errExecutionReverted
-		}
-		res, err := method.Outputs.Pack(g.state.DKGResetCount(round))
-		if err != nil {
-			return nil, errExecutionReverted
-		}
-		return res, nil
 	}
 	return nil, errExecutionReverted
 }
diff --git a/core/vm/oracle_contracts_test.go b/core/vm/oracle_contracts_test.go
index fb5194d0a..81afe810c 100644
--- a/core/vm/oracle_contracts_test.go
+++ b/core/vm/oracle_contracts_test.go
@@ -676,7 +676,14 @@ func (g *OracleContractsTestSuite) TestConfigurationReading() {
 	var crs0 [32]byte
 	err = GovernanceABI.ABI.Unpack(&crs0, "crs", res)
 	g.Require().NoError(err)
-	g.Require().Equal(crypto.Keccak256Hash([]byte(g.config.GenesisCRSText)), common.BytesToHash(crs0[:]))
+	g.Require().Equal(crypto.Keccak256Hash([]byte(g.config.GenesisCRSText)),
+		common.BytesToHash(crs0[:]))
+
+	// CRSRound.
+	input, err = GovernanceABI.ABI.Pack("crsRound")
+	g.Require().NoError(err)
+	res, err = g.call(GovernanceContractAddress, addr, input, big.NewInt(0))
+	g.Require().NoError(err)
 
 	// Owner.
 	input, err = GovernanceABI.ABI.Pack("owner")
@@ -743,6 +750,18 @@ func (g *OracleContractsTestSuite) TestConfigurationReading() {
 	g.Require().NoError(err)
 	g.Require().Equal(g.config.NotarySetSize, uint32(value.Uint64()))
 
+	// DKGRound.
+	input, err = GovernanceABI.ABI.Pack("dkgRound")
+	g.Require().NoError(err)
+	res, err = g.call(GovernanceContractAddress, addr, input, big.NewInt(0))
+	g.Require().NoError(err)
+
+	// DKGResetCount.
+	input, err = GovernanceABI.ABI.Pack("dkgResetCount", big.NewInt(3))
+	g.Require().NoError(err)
+	res, err = g.call(GovernanceContractAddress, addr, input, big.NewInt(0))
+	g.Require().NoError(err)
+
 	// DKGSetSize.
 	input, err = GovernanceABI.ABI.Pack("dkgSetSize")
 	g.Require().NoError(err)
diff --git a/params/config.go b/params/config.go
index 29b3b7e50..38e338e37 100644
--- a/params/config.go
+++ b/params/config.go
@@ -26,9 +26,9 @@ import (
 
 // Genesis hashes to enforce below configs on.
 var (
-	MainnetGenesisHash = common.HexToHash("0x1c7166166a0d5030bce584ecfb153d874be4afb0bfda7c844ff339c85fee5e4a")
-	TestnetGenesisHash = common.HexToHash("0x8eeae9be1662831bf98627e7fdd8185c808aa177bdf4e1eed5631d065bf14973")
-	YilanGenesisHash   = common.HexToHash("0x2c70b276af6c65e18863105f51562571c8c7b710400e31f9c96892d4c0b9699f")
+	MainnetGenesisHash = common.HexToHash("0x0894598473a31c7cd2fa64864c33ded539a8fe0c4535035851ff57c421dbdd16")
+	TestnetGenesisHash = common.HexToHash("0xc5c55f7f0211bab328ce33b3ecbffd115464b70fd019cab1b21aa632d54e83fe")
+	YilanGenesisHash   = common.HexToHash("0x523850d25315b5d0fc368b2219236e3e88a9dd544afe699b908d71d5ebd45de3")
 )
 
 // TrustedCheckpoints associates each known checkpoint with the genesis hash of