diff options
Diffstat (limited to 'cmd/utils/flags.go')
| -rw-r--r-- | cmd/utils/flags.go | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go index 176a546f1..d319055b1 100644 --- a/cmd/utils/flags.go +++ b/cmd/utils/flags.go @@ -256,7 +256,8 @@ var ( } ) -func GetNAT(ctx *cli.Context) nat.Interface { +// MakeNAT creates a port mapper from set command line flags. +func MakeNAT(ctx *cli.Context) nat.Interface { natif, err := nat.Parse(ctx.GlobalString(NATFlag.Name)) if err != nil { Fatalf("Option %s: %v", NATFlag.Name, err) @@ -264,7 +265,8 @@ func GetNAT(ctx *cli.Context) nat.Interface { return natif } -func GetNodeKey(ctx *cli.Context) (key *ecdsa.PrivateKey) { +// MakeNodeKey creates a node key from set command line flags. +func MakeNodeKey(ctx *cli.Context) (key *ecdsa.PrivateKey) { hex, file := ctx.GlobalString(NodeKeyHexFlag.Name), ctx.GlobalString(NodeKeyFileFlag.Name) var err error switch { @@ -282,6 +284,7 @@ func GetNodeKey(ctx *cli.Context) (key *ecdsa.PrivateKey) { return key } +// MakeEthConfig creates ethereum options from set command line flags. func MakeEthConfig(clientID, version string, ctx *cli.Context) *eth.Config { customName := ctx.GlobalString(IdentityFlag.Name) if len(customName) > 0 { @@ -299,15 +302,15 @@ func MakeEthConfig(clientID, version string, ctx *cli.Context) *eth.Config { LogJSON: ctx.GlobalString(LogJSONFlag.Name), Etherbase: ctx.GlobalString(EtherbaseFlag.Name), MinerThreads: ctx.GlobalInt(MinerThreadsFlag.Name), - AccountManager: GetAccountManager(ctx), + AccountManager: MakeAccountManager(ctx), VmDebug: ctx.GlobalBool(VMDebugFlag.Name), MaxPeers: ctx.GlobalInt(MaxPeersFlag.Name), MaxPendingPeers: ctx.GlobalInt(MaxPendingPeersFlag.Name), Port: ctx.GlobalString(ListenPortFlag.Name), - NAT: GetNAT(ctx), + NAT: MakeNAT(ctx), NatSpec: ctx.GlobalBool(NatspecEnabledFlag.Name), Discovery: !ctx.GlobalBool(NoDiscoverFlag.Name), - NodeKey: GetNodeKey(ctx), + NodeKey: MakeNodeKey(ctx), Shh: ctx.GlobalBool(WhisperEnabledFlag.Name), Dial: true, BootNodes: ctx.GlobalString(BootnodesFlag.Name), @@ -325,7 +328,8 @@ func SetupLogger(ctx *cli.Context) { glog.SetLogDir(ctx.GlobalString(LogFileFlag.Name)) } -func GetChain(ctx *cli.Context) (chain *core.ChainManager, blockDB, stateDB, extraDB common.Database) { +// MakeChain creates a chain manager from set command line flags. +func MakeChain(ctx *cli.Context) (chain *core.ChainManager, blockDB, stateDB, extraDB common.Database) { dd := ctx.GlobalString(DataDirFlag.Name) var err error if blockDB, err = ethdb.NewLDBDatabase(filepath.Join(dd, "blockchain")); err != nil { @@ -347,7 +351,8 @@ func GetChain(ctx *cli.Context) (chain *core.ChainManager, blockDB, stateDB, ext return chain, blockDB, stateDB, extraDB } -func GetAccountManager(ctx *cli.Context) *accounts.Manager { +// MakeChain creates an account manager from set command line flags. +func MakeAccountManager(ctx *cli.Context) *accounts.Manager { dataDir := ctx.GlobalString(DataDirFlag.Name) ks := crypto.NewKeyStorePassphrase(filepath.Join(dataDir, "keystore")) return accounts.NewManager(ks) |