1 files changed, 52 insertions, 0 deletions
diff --git a/whisper/whisperv5/config.go b/whisper/whisperv5/config.go
new file mode 100644
index 000000000..a53d50448
--- /dev/null
+++ b/whisper/whisperv5/config.go
@@ -0,0 +1,52 @@
+// Copyright 2017 The go-ethereum Authors
+// This file is part of the go-ethereum library.
+//
+// The go-ethereum library is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// The go-ethereum library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
+
+package whisperv5
+
+import (
+	"gopkg.in/urfave/cli.v1"
+)
+
+//go:generate gencodec -type Config -formats toml -out gen_config.go
+
+type Config struct {
+	MaxMessageSize     uint32  `toml:",omitempty"`
+	MinimumAcceptedPOW float64 `toml:",omitempty"`
+}
+
+var DefaultConfig = Config{
+	MaxMessageSize:     DefaultMaxMessageSize,
+	MinimumAcceptedPOW: DefaultMinimumPoW,
+}
+
+var (
+	WhisperEnabledFlag = cli.BoolFlag{
+		Name:  "shh",
+		Usage: "Enable Whisper",
+	}
+	MaxMessageSizeFlag = cli.IntFlag{
+		Name:  "shh.maxmessagesize",
+		Usage: "Max message size accepted",
+		Value: int(DefaultMaxMessageSize),
+	}
+	MinPOWFlag = cli.Float64Flag{
+		Name:  "shh.pow",
+		Usage: "Minimum POW accepted",
+		Value: DefaultMinimumPoW,
+	}
+
+	Flags = []cli.Flag{WhisperEnabledFlag, MaxMessageSizeFlag, MinPOWFlag}
+)