Fix chain parameters for all commands

cmd/chantools/dumpchannels.go

@@ -17,6 +17,8 @@ type dumpChannelsCommand struct {
 }
 
 func (c *dumpChannelsCommand) Execute(_ []string) error {
+	setupChainParams(cfg)
+
 	// Check that we have a channel DB.
 	if c.ChannelDB == "" {
 		return fmt.Errorf("channel DB is required")

cmd/chantools/forceclose.go

@@ -25,6 +25,8 @@ type forceCloseCommand struct {
 }
 
 func (c *forceCloseCommand) Execute(_ []string) error {
+	setupChainParams(cfg)
+
 	var (
 		extendedKey *hdkeychain.ExtendedKey
 		err         error

cmd/chantools/genimportscript.go

@@ -23,6 +23,8 @@ type genImportScriptCommand struct {
 }
 
 func (c *genImportScriptCommand) Execute(_ []string) error {
+	setupChainParams(cfg)
+
 	var (
 		extendedKey *hdkeychain.ExtendedKey
 		err         error

cmd/chantools/rescueclosed.go

@@ -37,6 +37,8 @@ type rescueClosedCommand struct {
 }
 
 func (c *rescueClosedCommand) Execute(_ []string) error {
+	setupChainParams(cfg)
+
 	var (
 		extendedKey *hdkeychain.ExtendedKey
 		err         error

cmd/chantools/showrootkey.go

@@ -7,6 +7,8 @@ import (
 type showRootKeyCommand struct{}
 
 func (c *showRootKeyCommand) Execute(_ []string) error {
+	setupChainParams(cfg)
+
 	rootKey, _, err := rootKeyFromConsole()
 	if err != nil {
 		return fmt.Errorf("failed to read root key from console: %v",

cmd/chantools/summary.go

@@ -13,6 +13,8 @@ import (
 type summaryCommand struct{}
 
 func (c *summaryCommand) Execute(_ []string) error {
+	setupChainParams(cfg)
+
 	// Parse channel entries from any of the possible input files.
 	entries, err := parseInputType(cfg)
 	if err != nil {

cmd/chantools/sweeptimelock.go

@@ -27,6 +27,8 @@ type sweepTimeLockCommand struct {
 }
 
 func (c *sweepTimeLockCommand) Execute(_ []string) error {
+	setupChainParams(cfg)
+
 	var (
 		extendedKey *hdkeychain.ExtendedKey
 		err         error

cmd/chantools/walletinfo.go

@@ -45,6 +45,8 @@ type walletInfoCommand struct {
 }
 
 func (c *walletInfoCommand) Execute(_ []string) error {
+	setupChainParams(cfg)
+
 	var (
 		publicWalletPw  = lnwallet.DefaultPublicPassphrase
 		privateWalletPw = lnwallet.DefaultPrivatePassphrase
@@ -109,7 +111,8 @@ func walletInfo(w *wallet.Wallet) error {
 		},
 	})
 	if err != nil {
-		return err
+		return fmt.Errorf("unable to open key ring for coin type %d: " +
+			"%v", chainParams.HDCoinType, err)
 	}
 	idPrivKey.Curve = btcec.S256()
 	fmt.Printf(