lnd/lnwallet/setup.go

44 lines
1.6 KiB
Go

// Based on: https://github.com/btcsuite/btcwallet/blob/master/walletsetup.go
/*
* Copyright (c) 2014-2015 The btcsuite developers
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
package lnwallet
import (
"path/filepath"
"github.com/btcsuite/btcd/chaincfg"
"github.com/btcsuite/btcd/wire"
_ "github.com/btcsuite/btcwallet/walletdb/bdb"
)
// networkDir returns the directory name of a network directory to hold wallet
// files.
func networkDir(dataDir string, chainParams *chaincfg.Params) string {
netname := chainParams.Name
// For now, we must always name the testnet data directory as "testnet"
// and not "testnet3" or any other version, as the chaincfg testnet3
// paramaters will likely be switched to being named "testnet3" in the
// future. This is done to future proof that change, and an upgrade
// plan to move the testnet3 data directory can be worked out later.
if chainParams.Net == wire.TestNet3 {
netname = "testnet"
}
return filepath.Join(dataDir, netname)
}