// cleanAndExpandPath expands environement variables and leading ~ in the
// passed path, cleans the result, and returns it.
func cleanAndExpandPath(path string) string {
// Expand initial ~ to OS specific home directory.
if strings.HasPrefix(path, "~") {
appHomeDir := btcutil.AppDataDir("gencerts", false)
homeDir := filepath.Dir(appHomeDir)
path = strings.Replace(path, "~", homeDir, 1)
}
// NOTE: The os.ExpandEnv doesn't work with Windows-style %VARIABLE%,
// but they variables can still be expanded via POSIX-style $VARIABLE.
return filepath.Clean(os.ExpandEnv(path))
}
import (
"bufio"
"fmt"
"os"
"path/filepath"
"github.com/btcsuite/go-flags"
"github.com/roasbeef/btcutil"
"github.com/roasbeef/btcwallet/walletdb"
_ "github.com/roasbeef/btcwallet/walletdb/bdb"
)
const defaultNet = "mainnet"
var datadir = btcutil.AppDataDir("btcwallet", false)
// Flags.
var opts = struct {
Force bool `short:"f" description:"Force removal without prompt"`
DbPath string `long:"db" description:"Path to wallet database"`
}{
Force: false,
DbPath: filepath.Join(datadir, defaultNet, "wallet.db"),
}
func init() {
_, err := flags.Parse(&opts)
if err != nil {
os.Exit(1)
}
"github.com/roasbeef/btcd/chaincfg"
"github.com/roasbeef/btcd/database"
_ "github.com/roasbeef/btcd/database/ffldb"
"github.com/roasbeef/btcd/wire"
"github.com/roasbeef/btcutil"
)
const (
minCandidates = 1
maxCandidates = 20
defaultNumCandidates = 5
defaultDbType = "ffldb"
)
var (
btcdHomeDir = btcutil.AppDataDir("btcd", false)
defaultDataDir = filepath.Join(btcdHomeDir, "data")
knownDbTypes = database.SupportedDrivers()
activeNetParams = &chaincfg.MainNetParams
)
// config defines the configuration options for findcheckpoint.
//
// See loadConfig for details on the configuration load process.
type config struct {
DataDir string `short:"b" long:"datadir" description:"Location of the btcd data directory"`
DbType string `long:"dbtype" description:"Database backend to use for the Block Chain"`
TestNet3 bool `long:"testnet" description:"Use the test network"`
RegressionTest bool `long:"regtest" description:"Use the regression test network"`
SimNet bool `long:"simnet" description:"Use the simulation test network"`
NumCandidates int `short:"n" long:"numcandidates" description:"Max num of checkpoint candidates to show {1-20}"`
"strings"
flags "github.com/btcsuite/go-flags"
"github.com/roasbeef/btcd/btcjson"
"github.com/roasbeef/btcutil"
)
const (
// unusableFlags are the command usage flags which this utility are not
// able to use. In particular it doesn't support websockets and
// consequently notifications.
unusableFlags = btcjson.UFWebsocketOnly | btcjson.UFNotification
)
var (
btcdHomeDir = btcutil.AppDataDir("btcd", false)
btcctlHomeDir = btcutil.AppDataDir("btcctl", false)
btcwalletHomeDir = btcutil.AppDataDir("btcwallet", false)
defaultConfigFile = filepath.Join(btcctlHomeDir, "btcctl.conf")
defaultRPCServer = "localhost"
defaultRPCCertFile = filepath.Join(btcdHomeDir, "rpc.cert")
defaultWalletCertFile = filepath.Join(btcwalletHomeDir, "rpc.cert")
)
// listCommands categorizes and lists all of the usable commands along with
// their one-line usage.
func listCommands() {
const (
categoryChain uint8 = iota
categoryWallet
numCategories
"github.com/btcsuite/go-flags"
"github.com/btcsuite/golangcrypto/ssh/terminal"
"github.com/roasbeef/btcd/btcjson"
"github.com/roasbeef/btcd/txscript"
"github.com/roasbeef/btcd/wire"
"github.com/roasbeef/btcrpcclient"
"github.com/roasbeef/btcutil"
"github.com/roasbeef/btcwallet/internal/cfgutil"
"github.com/roasbeef/btcwallet/netparams"
"github.com/roasbeef/btcwallet/wallet/txauthor"
"github.com/roasbeef/btcwallet/wallet/txrules"
)
var (
walletDataDirectory = btcutil.AppDataDir("btcwallet", false)
newlineBytes = []byte{'\n'}
)
func fatalf(format string, args ...interface{}) {
fmt.Fprintf(os.Stderr, format, args...)
os.Stderr.Write(newlineBytes)
os.Exit(1)
}
func errContext(err error, context string) error {
return fmt.Errorf("%s: %v", context, err)
}
// Flags.
var opts = struct {
)
const (
defaultCAFilename = "btcd.cert"
defaultConfigFilename = "btcwallet.conf"
defaultLogLevel = "info"
defaultLogDirname = "logs"
defaultLogFilename = "btcwallet.log"
defaultRPCMaxClients = 10
defaultRPCMaxWebsockets = 25
walletDbName = "wallet.db"
)
var (
btcdDefaultCAFile = filepath.Join(btcutil.AppDataDir("btcd", false), "rpc.cert")
defaultAppDataDir = btcutil.AppDataDir("btcwallet", false)
defaultConfigFile = filepath.Join(defaultAppDataDir, defaultConfigFilename)
defaultRPCKeyFile = filepath.Join(defaultAppDataDir, "rpc.key")
defaultRPCCertFile = filepath.Join(defaultAppDataDir, "rpc.cert")
defaultLogDir = filepath.Join(defaultAppDataDir, defaultLogDirname)
)
type config struct {
// General application behavior
ConfigFile string `short:"C" long:"configfile" description:"Path to configuration file"`
ShowVersion bool `short:"V" long:"version" description:"Display version information and exit"`
Create bool `long:"create" description:"Create the wallet if it does not exist"`
CreateTemp bool `long:"createtemp" description:"Create a temporary simulation wallet (pass=password) in the data directory indicated; must call with --datadir"`
AppDataDir string `short:"A" long:"appdata" description:"Application data directory to save wallet database and logs"`
TestNet3 bool `long:"testnet" description:"Use the test Bitcoin network (version 3) (default mainnet)"`
package btcwallet
import (
"path/filepath"
"github.com/roasbeef/btcd/chaincfg"
"github.com/roasbeef/btcd/wire"
"github.com/roasbeef/btcutil"
_ "github.com/roasbeef/btcwallet/walletdb/bdb"
)
var (
lnwalletHomeDir = btcutil.AppDataDir("lnwallet", false)
defaultDataDir = lnwalletHomeDir
defaultLogFilename = "lnwallet.log"
defaultLogDirname = "logs"
defaultLogDir = filepath.Join(lnwalletHomeDir, defaultLogDirname)
btcdHomeDir = btcutil.AppDataDir("btcd", false)
btcdHomedirCAFile = filepath.Join(btcdHomeDir, "rpc.cert")
defaultRPCKeyFile = filepath.Join(lnwalletHomeDir, "rpc.key")
defaultRPCCertFile = filepath.Join(lnwalletHomeDir, "rpc.cert")
// defaultPubPassphrase is the default public wallet passphrase which is
// used when the user indicates they do not want additional protection
// provided by having all public data in the wallet encrypted by a
// passphrase only known to them.
defaultPubPassphrase = []byte("public")
walletDbName = "lnwallet.db"
