From b286409b7a5cd1d140ed87ae57ed38c3da3edf6e Mon Sep 17 00:00:00 2001
From: "amalraj.manigmail.com" <amalraj.manigmail.com>
Date: Mon, 18 Mar 2019 11:43:03 +0800
Subject: [PATCH] merge with quorum upstream params: config.go and
 denomination.go merged with conflicts

---
 core/genesis_test.go   | 6 +++---
 core/tx_pool.go        | 2 +-
 internal/ethapi/api.go | 2 +-
 params/config.go       | 4 ++--
 params/denomination.go | 7 ++++---
 5 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/core/genesis_test.go b/core/genesis_test.go
index a6c10b9a5..d353b3866 100644
--- a/core/genesis_test.go
+++ b/core/genesis_test.go
@@ -17,10 +17,10 @@
 package core
 
 import (
+	"errors"
 	"math/big"
 	"reflect"
 	"testing"
-	"errors"
 
 	"github.com/davecgh/go-spew/spew"
 	"github.com/ethereum/go-ethereum/common"
@@ -45,7 +45,7 @@ func TestDefaultGenesisBlock(t *testing.T) {
 func TestSetupGenesis(t *testing.T) {
 	var (
 		// customghash = common.HexToHash("0x89c99d90b79719238d2645c7642f2c9295246e80775b38cfd162b696817fbd50")
-		customg     = Genesis{
+		customg = Genesis{
 			Config: &params.ChainConfig{HomesteadBlock: big.NewInt(3), IsQuorum: true},
 			Alloc: GenesisAlloc{
 				{1}: {Balance: big.NewInt(1), Storage: map[common.Hash]common.Hash{{1}: {1}}},
@@ -92,7 +92,7 @@ func TestSetupGenesis(t *testing.T) {
 				customg.Config.TransactionSizeLimit = 100000
 				return SetupGenesisBlock(db, &customg)
 			},
-			wantErr: errors.New("Genesis transaction size limit must be between 32 and 128"),
+			wantErr:    errors.New("Genesis transaction size limit must be between 32 and 128"),
 			wantConfig: customg.Config,
 		},
 		// {
diff --git a/core/tx_pool.go b/core/tx_pool.go
index ff283bda8..30bd591f6 100644
--- a/core/tx_pool.go
+++ b/core/tx_pool.go
@@ -583,7 +583,7 @@ func (pool *TxPool) validateTx(tx *types.Transaction, local bool) error {
 		return ErrInvalidGasPrice
 	}
 	// Reject transactions over 32KB (or manually set limit) to prevent DOS attacks
-	if float64(tx.Size()) > float64(sizeLimit * 1024) {
+	if float64(tx.Size()) > float64(sizeLimit*1024) {
 		return ErrOversizedData
 	}
 	// Transactions can't be negative. This may never happen using RLP decoded
diff --git a/internal/ethapi/api.go b/internal/ethapi/api.go
index 6614a0afa..8ae253bc9 100644
--- a/internal/ethapi/api.go
+++ b/internal/ethapi/api.go
@@ -863,7 +863,7 @@ func (s *PublicBlockChainAPI) EstimateGas(ctx context.Context, args CallArgs) (h
 		intrinsicGasPrivate, _ := core.IntrinsicGas(common.Hex2Bytes(maxPrivateIntrinsicDataHex), args.To == nil, isHomestead)
 
 		if intrinsicGasPrivate > intrinsicGasPublic {
-			if math.MaxUint64 - hi < intrinsicGasPrivate - intrinsicGasPublic {
+			if math.MaxUint64-hi < intrinsicGasPrivate-intrinsicGasPublic {
 				return 0, fmt.Errorf("private intrinsic gas addition exceeds allowance")
 			}
 			return hexutil.Uint64(hi + (intrinsicGasPrivate - intrinsicGasPublic)), nil
diff --git a/params/config.go b/params/config.go
index db68ccbfb..9322edd8e 100644
--- a/params/config.go
+++ b/params/config.go
@@ -17,10 +17,10 @@
 package params
 
 import (
+	"errors"
 	"fmt"
 	"math"
 	"math/big"
-	"errors"
 
 	"github.com/ethereum/go-ethereum/common"
 )
@@ -188,7 +188,7 @@ type ChainConfig struct {
 	Clique   *CliqueConfig   `json:"clique,omitempty"`
 	Istanbul *IstanbulConfig `json:"istanbul,omitempty"`
 
-	IsQuorum bool `json:"isQuorum"`
+	IsQuorum             bool   `json:"isQuorum"`
 	TransactionSizeLimit uint64 `json:"txnSizeLimit"`
 }
 
diff --git a/params/denomination.go b/params/denomination.go
index fb4da7f41..bbc2b4713 100644
--- a/params/denomination.go
+++ b/params/denomination.go
@@ -22,7 +22,8 @@ package params
 //    new(big.Int).Mul(value, big.NewInt(params.GWei))
 //
 const (
-	Wei   = 1
-	GWei  = 1e9
-	Ether = 1e18
+	Wei     = 1
+	GWei    = 1e9
+	Ether   = 1e18
+	Shannon = 1e9
 )