diff --git a/cmd/geth/main.go b/cmd/geth/main.go index 4d7d57220..d180c269f 100644 --- a/cmd/geth/main.go +++ b/cmd/geth/main.go @@ -239,6 +239,9 @@ JavaScript API. See https://github.com/ethereum/go-ethereum/wiki/Javascipt-Conso utils.RPCEnabledFlag, utils.RPCListenAddrFlag, utils.RPCPortFlag, + utils.IPCDisabledFlag, + utils.IPCApiFlag, + utils.IPCPathFlag, utils.WhisperEnabledFlag, utils.VMDebugFlag, utils.ProtocolVersionFlag, @@ -382,6 +385,11 @@ func startEth(ctx *cli.Context, eth *eth.Ethereum) { } } // Start auxiliary services if enabled. + if !ctx.GlobalBool(utils.IPCDisabledFlag.Name) { + if err := utils.StartIPC(eth, ctx); err != nil { + utils.Fatalf("Error string IPC: %v", err) + } + } if ctx.GlobalBool(utils.RPCEnabledFlag.Name) { if err := utils.StartRPC(eth, ctx); err != nil { utils.Fatalf("Error starting RPC: %v", err) diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go index ab7eaf023..4c3690d49 100644 --- a/cmd/utils/flags.go +++ b/cmd/utils/flags.go @@ -24,6 +24,9 @@ import ( "github.com/ethereum/go-ethereum/p2p/nat" "github.com/ethereum/go-ethereum/rpc" "github.com/ethereum/go-ethereum/xeth" + "github.com/ethereum/go-ethereum/rpc/api" + "github.com/ethereum/go-ethereum/rpc/comms" + "github.com/ethereum/go-ethereum/rpc/codec" ) func init() { @@ -206,6 +209,20 @@ var ( Usage: "Domain on which to send Access-Control-Allow-Origin header", Value: "", } + IPCDisabledFlag = cli.BoolFlag{ + Name: "ipcdisable", + Usage: "Disable the IPC-RPC server", + } + IPCApiFlag = cli.StringFlag{ + Name: "ipcapi", + Usage: "Specify the API's which are offered over this interface", + Value: api.DefaultIpcApis, + } + IPCPathFlag = DirectoryFlag{ + Name: "ipcpath", + Usage: "Filename for IPC socket/pipe", + Value: DirectoryString{common.DefaultIpcPath()}, + } // Network Settings MaxPeersFlag = cli.IntFlag{ Name: "maxpeers", @@ -368,6 +385,22 @@ func MakeAccountManager(ctx *cli.Context) *accounts.Manager { return accounts.NewManager(ks) } +func StartIPC(eth *eth.Ethereum, ctx *cli.Context) error { + config := comms.IpcConfig{ + Endpoint: ctx.GlobalString(IPCPathFlag.Name), + } + + xeth := xeth.New(eth, nil) + codec := codec.JSON + + apis, err := api.ParseApiString(ctx.GlobalString(IPCApiFlag.Name), codec, xeth, eth) + if err != nil { + return err + } + + return comms.StartIpc(config, codec, apis...) +} + func StartRPC(eth *eth.Ethereum, ctx *cli.Context) error { config := rpc.RpcConfig{ ListenAddress: ctx.GlobalString(RPCListenAddrFlag.Name), diff --git a/common/path.go b/common/path.go index 3468b3366..63a23abcd 100644 --- a/common/path.go +++ b/common/path.go @@ -94,6 +94,10 @@ func DefaultDataDir() string { } } +func DefaultIpcPath() string { + return filepath.Join(DefaultDataDir(), "geth.ipc") +} + func IsWindows() bool { return runtime.GOOS == "windows" } diff --git a/rpc/api/api.go b/rpc/api/api.go index 758e056ed..93dc3058c 100644 --- a/rpc/api/api.go +++ b/rpc/api/api.go @@ -2,6 +2,11 @@ package api import "github.com/ethereum/go-ethereum/rpc/shared" +const ( + // List with all API's which are offered over the IPC interface by default + DefaultIpcApis = "eth" +) + // Ethereum RPC API interface type EthereumApi interface { // Execute the given request and returns the response or an error