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core: remove support for Olympic network

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This commit is contained in:
Bas van Kervel
2017-01-09 12:09:37 +01:00
parent 218ec6c085
commit 745a3adebd
6 changed files with 15 additions and 62 deletions
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34
cmd/utils/flags.go
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@ -21,7 +21,6 @@ import (
"crypto/ecdsa"
"fmt"
"io/ioutil"
"math"
"math/big"
"os"
"path/filepath"
@ -116,13 +115,9 @@ var (
}
NetworkIdFlag = cli.IntFlag{
Name: "networkid",
Usage: "Network identifier (integer, 0=Olympic (disused), 1=Frontier, 2=Morden (disused), 3=Ropsten)",
Usage: "Network identifier (integer, 1=Frontier, 2=Morden (disused), 3=Ropsten)",
Value: eth.NetworkId,
}
OlympicFlag = cli.BoolFlag{
Name: "olympic",
Usage: "Olympic network: pre-configured pre-release test network",
}
TestNetFlag = cli.BoolFlag{
Name: "testnet",
Usage: "Ropsten network: pre-configured test network",
@ -712,7 +707,7 @@ func MakeNode(ctx *cli.Context, name, gitCommit string) *node.Node {
// given node.
func RegisterEthService(ctx *cli.Context, stack *node.Node, extra []byte) {
// Avoid conflicting network flags
networks, netFlags := 0, []cli.BoolFlag{DevModeFlag, TestNetFlag, OlympicFlag}
networks, netFlags := 0, []cli.BoolFlag{DevModeFlag, TestNetFlag}
for _, flag := range netFlags {
if ctx.GlobalBool(flag.Name) {
networks++
@ -750,12 +745,6 @@ func RegisterEthService(ctx *cli.Context, stack *node.Node, extra []byte) {
// Override any default configs in dev mode or the test net
switch {
case ctx.GlobalBool(OlympicFlag.Name):
if !ctx.GlobalIsSet(NetworkIdFlag.Name) {
ethConf.NetworkId = 1
}
ethConf.Genesis = core.OlympicGenesisBlock()
case ctx.GlobalBool(TestNetFlag.Name):
if !ctx.GlobalIsSet(NetworkIdFlag.Name) {
ethConf.NetworkId = 3
@ -763,7 +752,7 @@ func RegisterEthService(ctx *cli.Context, stack *node.Node, extra []byte) {
ethConf.Genesis = core.DefaultTestnetGenesisBlock()
case ctx.GlobalBool(DevModeFlag.Name):
ethConf.Genesis = core.OlympicGenesisBlock()
ethConf.Genesis = core.DevGenesisBlock()
if !ctx.GlobalIsSet(GasPriceFlag.Name) {
ethConf.GasPrice = new(big.Int)
}
@ -820,16 +809,6 @@ func RegisterEthStatsService(stack *node.Node, url string) {
// SetupNetwork configures the system for either the main net or some test network.
func SetupNetwork(ctx *cli.Context) {
switch {
case ctx.GlobalBool(OlympicFlag.Name):
params.DurationLimit = big.NewInt(8)
params.GenesisGasLimit = big.NewInt(3141592)
params.MinGasLimit = big.NewInt(125000)
params.MaximumExtraDataSize = big.NewInt(1024)
NetworkIdFlag.Value = 0
core.BlockReward = big.NewInt(1.5e+18)
core.ExpDiffPeriod = big.NewInt(math.MaxInt64)
}
params.TargetGasLimit = common.String2Big(ctx.GlobalString(TargetGasLimitFlag.Name))
}
@ -920,13 +899,6 @@ func MakeChain(ctx *cli.Context, stack *node.Node) (chain *core.BlockChain, chai
var err error
chainDb = MakeChainDatabase(ctx, stack)
if ctx.GlobalBool(OlympicFlag.Name) {
_, err := core.WriteOlympicGenesisBlock(chainDb)
if err != nil {
glog.Fatalln(err)
}
}
if ctx.GlobalBool(TestNetFlag.Name) {
_, err := core.WriteTestNetGenesisBlock(chainDb)
if err != nil {