// 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))
}
"github.com/CryptocurrencyCabal/htcd/wire"
"github.com/btcsuite/btclog"
flags "github.com/btcsuite/go-flags"
)
type config struct {
DataDir string `short:"b" long:"datadir" description:"Directory to store data"`
DbType string `long:"dbtype" description:"Database backend"`
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"`
ShaString string `short:"s" description:"Block SHA to process" required:"true"`
}
var (
btcdHomeDir = btcutil.AppDataDir("btcd", false)
defaultDataDir = filepath.Join(btcdHomeDir, "data")
log btclog.Logger
activeNetParams = &chaincfg.MainNetParams
)
const (
argSha = iota
argHeight
)
// netName returns the name used when referring to a bitcoin network. At the
// time of writing, btcd currently places blocks for testnet version 3 in the
// data and log directory "testnet", which does not match the Name field of the
// chaincfg parameters. This function can be used to override this directory name
// as "testnet" when the passed active network matches wire.TestNet3.
"strings"
"github.com/CryptocurrencyCabal/btcutil"
"github.com/CryptocurrencyCabal/htcd/btcjson"
flags "github.com/btcsuite/go-flags"
)
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