// 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 whisperv6

import "time"

// Config represents the configuration state of a whisper node.
type Config struct {
	MaxMessageSize                        uint32  `toml:",omitempty"`
	MinimumAcceptedPOW                    float64 `toml:",omitempty"`
	RestrictConnectionBetweenLightClients bool    `toml:",omitempty"`
	TimeSource                            func() time.Time
}

// DefaultConfig represents (shocker!) the default configuration.
var DefaultConfig = Config{
	MaxMessageSize:                        DefaultMaxMessageSize,
	MinimumAcceptedPOW:                    DefaultMinimumPoW,
	RestrictConnectionBetweenLightClients: true,
	TimeSource:                            time.Now,
}