lbcd/btcjson/walletsvrcmds.go

699 lines
22 KiB
Go

// Copyright (c) 2014 The btcsuite developers
// Use of this source code is governed by an ISC
// license that can be found in the LICENSE file.
// NOTE: This file is intended to house the RPC commands that are supported by
// a wallet server.
package btcjson
// AddMultisigAddressCmd defines the addmutisigaddress JSON-RPC command.
type AddMultisigAddressCmd struct {
NRequired int
Keys []string
Account *string
}
// NewAddMultisigAddressCmd returns a new instance which can be used to issue a
// addmultisigaddress JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewAddMultisigAddressCmd(nRequired int, keys []string, account *string) *AddMultisigAddressCmd {
return &AddMultisigAddressCmd{
NRequired: nRequired,
Keys: keys,
Account: account,
}
}
// AddWitnessAddressCmd defines the addwitnessaddress JSON-RPC command.
type AddWitnessAddressCmd struct {
Address string
}
// NewAddWitnessAddressCmd returns a new instance which can be used to issue a
// addwitnessaddress JSON-RPC command.
func NewAddWitnessAddressCmd(address string) *AddWitnessAddressCmd {
return &AddWitnessAddressCmd{
Address: address,
}
}
// CreateMultisigCmd defines the createmultisig JSON-RPC command.
type CreateMultisigCmd struct {
NRequired int
Keys []string
}
// NewCreateMultisigCmd returns a new instance which can be used to issue a
// createmultisig JSON-RPC command.
func NewCreateMultisigCmd(nRequired int, keys []string) *CreateMultisigCmd {
return &CreateMultisigCmd{
NRequired: nRequired,
Keys: keys,
}
}
// DumpPrivKeyCmd defines the dumpprivkey JSON-RPC command.
type DumpPrivKeyCmd struct {
Address string
}
// NewDumpPrivKeyCmd returns a new instance which can be used to issue a
// dumpprivkey JSON-RPC command.
func NewDumpPrivKeyCmd(address string) *DumpPrivKeyCmd {
return &DumpPrivKeyCmd{
Address: address,
}
}
// EncryptWalletCmd defines the encryptwallet JSON-RPC command.
type EncryptWalletCmd struct {
Passphrase string
}
// NewEncryptWalletCmd returns a new instance which can be used to issue a
// encryptwallet JSON-RPC command.
func NewEncryptWalletCmd(passphrase string) *EncryptWalletCmd {
return &EncryptWalletCmd{
Passphrase: passphrase,
}
}
// EstimateFeeCmd defines the estimatefee JSON-RPC command.
type EstimateFeeCmd struct {
NumBlocks int64
}
// NewEstimateFeeCmd returns a new instance which can be used to issue a
// estimatefee JSON-RPC command.
func NewEstimateFeeCmd(numBlocks int64) *EstimateFeeCmd {
return &EstimateFeeCmd{
NumBlocks: numBlocks,
}
}
// EstimatePriorityCmd defines the estimatepriority JSON-RPC command.
type EstimatePriorityCmd struct {
NumBlocks int64
}
// NewEstimatePriorityCmd returns a new instance which can be used to issue a
// estimatepriority JSON-RPC command.
func NewEstimatePriorityCmd(numBlocks int64) *EstimatePriorityCmd {
return &EstimatePriorityCmd{
NumBlocks: numBlocks,
}
}
// GetAccountCmd defines the getaccount JSON-RPC command.
type GetAccountCmd struct {
Address string
}
// NewGetAccountCmd returns a new instance which can be used to issue a
// getaccount JSON-RPC command.
func NewGetAccountCmd(address string) *GetAccountCmd {
return &GetAccountCmd{
Address: address,
}
}
// GetAccountAddressCmd defines the getaccountaddress JSON-RPC command.
type GetAccountAddressCmd struct {
Account string
}
// NewGetAccountAddressCmd returns a new instance which can be used to issue a
// getaccountaddress JSON-RPC command.
func NewGetAccountAddressCmd(account string) *GetAccountAddressCmd {
return &GetAccountAddressCmd{
Account: account,
}
}
// GetAddressesByAccountCmd defines the getaddressesbyaccount JSON-RPC command.
type GetAddressesByAccountCmd struct {
Account string
}
// NewGetAddressesByAccountCmd returns a new instance which can be used to issue
// a getaddressesbyaccount JSON-RPC command.
func NewGetAddressesByAccountCmd(account string) *GetAddressesByAccountCmd {
return &GetAddressesByAccountCmd{
Account: account,
}
}
// GetBalanceCmd defines the getbalance JSON-RPC command.
type GetBalanceCmd struct {
Account *string
MinConf *int `jsonrpcdefault:"1"`
}
// NewGetBalanceCmd returns a new instance which can be used to issue a
// getbalance JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewGetBalanceCmd(account *string, minConf *int) *GetBalanceCmd {
return &GetBalanceCmd{
Account: account,
MinConf: minConf,
}
}
// GetNewAddressCmd defines the getnewaddress JSON-RPC command.
type GetNewAddressCmd struct {
Account *string
}
// NewGetNewAddressCmd returns a new instance which can be used to issue a
// getnewaddress JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewGetNewAddressCmd(account *string) *GetNewAddressCmd {
return &GetNewAddressCmd{
Account: account,
}
}
// GetRawChangeAddressCmd defines the getrawchangeaddress JSON-RPC command.
type GetRawChangeAddressCmd struct {
Account *string
}
// NewGetRawChangeAddressCmd returns a new instance which can be used to issue a
// getrawchangeaddress JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewGetRawChangeAddressCmd(account *string) *GetRawChangeAddressCmd {
return &GetRawChangeAddressCmd{
Account: account,
}
}
// GetReceivedByAccountCmd defines the getreceivedbyaccount JSON-RPC command.
type GetReceivedByAccountCmd struct {
Account string
MinConf *int `jsonrpcdefault:"1"`
}
// NewGetReceivedByAccountCmd returns a new instance which can be used to issue
// a getreceivedbyaccount JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewGetReceivedByAccountCmd(account string, minConf *int) *GetReceivedByAccountCmd {
return &GetReceivedByAccountCmd{
Account: account,
MinConf: minConf,
}
}
// GetReceivedByAddressCmd defines the getreceivedbyaddress JSON-RPC command.
type GetReceivedByAddressCmd struct {
Address string
MinConf *int `jsonrpcdefault:"1"`
}
// NewGetReceivedByAddressCmd returns a new instance which can be used to issue
// a getreceivedbyaddress JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewGetReceivedByAddressCmd(address string, minConf *int) *GetReceivedByAddressCmd {
return &GetReceivedByAddressCmd{
Address: address,
MinConf: minConf,
}
}
// GetTransactionCmd defines the gettransaction JSON-RPC command.
type GetTransactionCmd struct {
Txid string
IncludeWatchOnly *bool `jsonrpcdefault:"false"`
}
// NewGetTransactionCmd returns a new instance which can be used to issue a
// gettransaction JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewGetTransactionCmd(txHash string, includeWatchOnly *bool) *GetTransactionCmd {
return &GetTransactionCmd{
Txid: txHash,
IncludeWatchOnly: includeWatchOnly,
}
}
// GetWalletInfoCmd defines the getwalletinfo JSON-RPC command.
type GetWalletInfoCmd struct{}
// NewGetWalletInfoCmd returns a new instance which can be used to issue a
// getwalletinfo JSON-RPC command.
func NewGetWalletInfoCmd() *GetWalletInfoCmd {
return &GetWalletInfoCmd{}
}
// ImportPrivKeyCmd defines the importprivkey JSON-RPC command.
type ImportPrivKeyCmd struct {
PrivKey string
Label *string
Rescan *bool `jsonrpcdefault:"true"`
}
// NewImportPrivKeyCmd returns a new instance which can be used to issue a
// importprivkey JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewImportPrivKeyCmd(privKey string, label *string, rescan *bool) *ImportPrivKeyCmd {
return &ImportPrivKeyCmd{
PrivKey: privKey,
Label: label,
Rescan: rescan,
}
}
// KeyPoolRefillCmd defines the keypoolrefill JSON-RPC command.
type KeyPoolRefillCmd struct {
NewSize *uint `jsonrpcdefault:"100"`
}
// NewKeyPoolRefillCmd returns a new instance which can be used to issue a
// keypoolrefill JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewKeyPoolRefillCmd(newSize *uint) *KeyPoolRefillCmd {
return &KeyPoolRefillCmd{
NewSize: newSize,
}
}
// ListAccountsCmd defines the listaccounts JSON-RPC command.
type ListAccountsCmd struct {
MinConf *int `jsonrpcdefault:"1"`
}
// NewListAccountsCmd returns a new instance which can be used to issue a
// listaccounts JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewListAccountsCmd(minConf *int) *ListAccountsCmd {
return &ListAccountsCmd{
MinConf: minConf,
}
}
// ListAddressGroupingsCmd defines the listaddressgroupings JSON-RPC command.
type ListAddressGroupingsCmd struct{}
// NewListAddressGroupingsCmd returns a new instance which can be used to issue
// a listaddressgroupoings JSON-RPC command.
func NewListAddressGroupingsCmd() *ListAddressGroupingsCmd {
return &ListAddressGroupingsCmd{}
}
// ListLockUnspentCmd defines the listlockunspent JSON-RPC command.
type ListLockUnspentCmd struct{}
// NewListLockUnspentCmd returns a new instance which can be used to issue a
// listlockunspent JSON-RPC command.
func NewListLockUnspentCmd() *ListLockUnspentCmd {
return &ListLockUnspentCmd{}
}
// ListReceivedByAccountCmd defines the listreceivedbyaccount JSON-RPC command.
type ListReceivedByAccountCmd struct {
MinConf *int `jsonrpcdefault:"1"`
IncludeEmpty *bool `jsonrpcdefault:"false"`
IncludeWatchOnly *bool `jsonrpcdefault:"false"`
}
// NewListReceivedByAccountCmd returns a new instance which can be used to issue
// a listreceivedbyaccount JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewListReceivedByAccountCmd(minConf *int, includeEmpty, includeWatchOnly *bool) *ListReceivedByAccountCmd {
return &ListReceivedByAccountCmd{
MinConf: minConf,
IncludeEmpty: includeEmpty,
IncludeWatchOnly: includeWatchOnly,
}
}
// ListReceivedByAddressCmd defines the listreceivedbyaddress JSON-RPC command.
type ListReceivedByAddressCmd struct {
MinConf *int `jsonrpcdefault:"1"`
IncludeEmpty *bool `jsonrpcdefault:"false"`
IncludeWatchOnly *bool `jsonrpcdefault:"false"`
}
// NewListReceivedByAddressCmd returns a new instance which can be used to issue
// a listreceivedbyaddress JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewListReceivedByAddressCmd(minConf *int, includeEmpty, includeWatchOnly *bool) *ListReceivedByAddressCmd {
return &ListReceivedByAddressCmd{
MinConf: minConf,
IncludeEmpty: includeEmpty,
IncludeWatchOnly: includeWatchOnly,
}
}
// ListSinceBlockCmd defines the listsinceblock JSON-RPC command.
type ListSinceBlockCmd struct {
BlockHash *string
TargetConfirmations *int `jsonrpcdefault:"1"`
IncludeWatchOnly *bool `jsonrpcdefault:"false"`
}
// NewListSinceBlockCmd returns a new instance which can be used to issue a
// listsinceblock JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewListSinceBlockCmd(blockHash *string, targetConfirms *int, includeWatchOnly *bool) *ListSinceBlockCmd {
return &ListSinceBlockCmd{
BlockHash: blockHash,
TargetConfirmations: targetConfirms,
IncludeWatchOnly: includeWatchOnly,
}
}
// ListTransactionsCmd defines the listtransactions JSON-RPC command.
type ListTransactionsCmd struct {
Account *string
Count *int `jsonrpcdefault:"10"`
From *int `jsonrpcdefault:"0"`
IncludeWatchOnly *bool `jsonrpcdefault:"false"`
}
// NewListTransactionsCmd returns a new instance which can be used to issue a
// listtransactions JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewListTransactionsCmd(account *string, count, from *int, includeWatchOnly *bool) *ListTransactionsCmd {
return &ListTransactionsCmd{
Account: account,
Count: count,
From: from,
IncludeWatchOnly: includeWatchOnly,
}
}
// ListUnspentCmd defines the listunspent JSON-RPC command.
type ListUnspentCmd struct {
MinConf *int `jsonrpcdefault:"1"`
MaxConf *int `jsonrpcdefault:"9999999"`
Addresses *[]string
}
// NewListUnspentCmd returns a new instance which can be used to issue a
// listunspent JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewListUnspentCmd(minConf, maxConf *int, addresses *[]string) *ListUnspentCmd {
return &ListUnspentCmd{
MinConf: minConf,
MaxConf: maxConf,
Addresses: addresses,
}
}
// LockUnspentCmd defines the lockunspent JSON-RPC command.
type LockUnspentCmd struct {
Unlock bool
Transactions []TransactionInput
}
// NewLockUnspentCmd returns a new instance which can be used to issue a
// lockunspent JSON-RPC command.
func NewLockUnspentCmd(unlock bool, transactions []TransactionInput) *LockUnspentCmd {
return &LockUnspentCmd{
Unlock: unlock,
Transactions: transactions,
}
}
// MoveCmd defines the move JSON-RPC command.
type MoveCmd struct {
FromAccount string
ToAccount string
Amount float64 // In BTC
MinConf *int `jsonrpcdefault:"1"`
Comment *string
}
// NewMoveCmd returns a new instance which can be used to issue a move JSON-RPC
// command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewMoveCmd(fromAccount, toAccount string, amount float64, minConf *int, comment *string) *MoveCmd {
return &MoveCmd{
FromAccount: fromAccount,
ToAccount: toAccount,
Amount: amount,
MinConf: minConf,
Comment: comment,
}
}
// SendFromCmd defines the sendfrom JSON-RPC command.
type SendFromCmd struct {
FromAccount string
ToAddress string
Amount float64 // In BTC
MinConf *int `jsonrpcdefault:"1"`
Comment *string
CommentTo *string
}
// NewSendFromCmd returns a new instance which can be used to issue a sendfrom
// JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewSendFromCmd(fromAccount, toAddress string, amount float64, minConf *int, comment, commentTo *string) *SendFromCmd {
return &SendFromCmd{
FromAccount: fromAccount,
ToAddress: toAddress,
Amount: amount,
MinConf: minConf,
Comment: comment,
CommentTo: commentTo,
}
}
// SendManyCmd defines the sendmany JSON-RPC command.
type SendManyCmd struct {
FromAccount string
Amounts map[string]float64 `jsonrpcusage:"{\"address\":amount,...}"` // In BTC
MinConf *int `jsonrpcdefault:"1"`
Comment *string
}
// NewSendManyCmd returns a new instance which can be used to issue a sendmany
// JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewSendManyCmd(fromAccount string, amounts map[string]float64, minConf *int, comment *string) *SendManyCmd {
return &SendManyCmd{
FromAccount: fromAccount,
Amounts: amounts,
MinConf: minConf,
Comment: comment,
}
}
// SendToAddressCmd defines the sendtoaddress JSON-RPC command.
type SendToAddressCmd struct {
Address string
Amount float64
Comment *string
CommentTo *string
}
// NewSendToAddressCmd returns a new instance which can be used to issue a
// sendtoaddress JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewSendToAddressCmd(address string, amount float64, comment, commentTo *string) *SendToAddressCmd {
return &SendToAddressCmd{
Address: address,
Amount: amount,
Comment: comment,
CommentTo: commentTo,
}
}
// SetAccountCmd defines the setaccount JSON-RPC command.
type SetAccountCmd struct {
Address string
Account string
}
// NewSetAccountCmd returns a new instance which can be used to issue a
// setaccount JSON-RPC command.
func NewSetAccountCmd(address, account string) *SetAccountCmd {
return &SetAccountCmd{
Address: address,
Account: account,
}
}
// SetTxFeeCmd defines the settxfee JSON-RPC command.
type SetTxFeeCmd struct {
Amount float64 // In BTC
}
// NewSetTxFeeCmd returns a new instance which can be used to issue a settxfee
// JSON-RPC command.
func NewSetTxFeeCmd(amount float64) *SetTxFeeCmd {
return &SetTxFeeCmd{
Amount: amount,
}
}
// SignMessageCmd defines the signmessage JSON-RPC command.
type SignMessageCmd struct {
Address string
Message string
}
// NewSignMessageCmd returns a new instance which can be used to issue a
// signmessage JSON-RPC command.
func NewSignMessageCmd(address, message string) *SignMessageCmd {
return &SignMessageCmd{
Address: address,
Message: message,
}
}
// RawTxInput models the data needed for raw transaction input that is used in
// the SignRawTransactionCmd struct.
type RawTxInput struct {
Txid string `json:"txid"`
Vout uint32 `json:"vout"`
ScriptPubKey string `json:"scriptPubKey"`
RedeemScript string `json:"redeemScript"`
}
// SignRawTransactionCmd defines the signrawtransaction JSON-RPC command.
type SignRawTransactionCmd struct {
RawTx string
Inputs *[]RawTxInput
PrivKeys *[]string
Flags *string `jsonrpcdefault:"\"ALL\""`
}
// NewSignRawTransactionCmd returns a new instance which can be used to issue a
// signrawtransaction JSON-RPC command.
//
// The parameters which are pointers indicate they are optional. Passing nil
// for optional parameters will use the default value.
func NewSignRawTransactionCmd(hexEncodedTx string, inputs *[]RawTxInput, privKeys *[]string, flags *string) *SignRawTransactionCmd {
return &SignRawTransactionCmd{
RawTx: hexEncodedTx,
Inputs: inputs,
PrivKeys: privKeys,
Flags: flags,
}
}
// WalletLockCmd defines the walletlock JSON-RPC command.
type WalletLockCmd struct{}
// NewWalletLockCmd returns a new instance which can be used to issue a
// walletlock JSON-RPC command.
func NewWalletLockCmd() *WalletLockCmd {
return &WalletLockCmd{}
}
// WalletPassphraseCmd defines the walletpassphrase JSON-RPC command.
type WalletPassphraseCmd struct {
Passphrase string
Timeout int64
}
// NewWalletPassphraseCmd returns a new instance which can be used to issue a
// walletpassphrase JSON-RPC command.
func NewWalletPassphraseCmd(passphrase string, timeout int64) *WalletPassphraseCmd {
return &WalletPassphraseCmd{
Passphrase: passphrase,
Timeout: timeout,
}
}
// WalletPassphraseChangeCmd defines the walletpassphrase JSON-RPC command.
type WalletPassphraseChangeCmd struct {
OldPassphrase string
NewPassphrase string
}
// NewWalletPassphraseChangeCmd returns a new instance which can be used to
// issue a walletpassphrasechange JSON-RPC command.
func NewWalletPassphraseChangeCmd(oldPassphrase, newPassphrase string) *WalletPassphraseChangeCmd {
return &WalletPassphraseChangeCmd{
OldPassphrase: oldPassphrase,
NewPassphrase: newPassphrase,
}
}
func init() {
// The commands in this file are only usable with a wallet server.
flags := UFWalletOnly
MustRegisterCmd("addmultisigaddress", (*AddMultisigAddressCmd)(nil), flags)
MustRegisterCmd("addwitnessaddress", (*AddWitnessAddressCmd)(nil), flags)
MustRegisterCmd("createmultisig", (*CreateMultisigCmd)(nil), flags)
MustRegisterCmd("dumpprivkey", (*DumpPrivKeyCmd)(nil), flags)
MustRegisterCmd("encryptwallet", (*EncryptWalletCmd)(nil), flags)
MustRegisterCmd("estimatefee", (*EstimateFeeCmd)(nil), flags)
MustRegisterCmd("estimatepriority", (*EstimatePriorityCmd)(nil), flags)
MustRegisterCmd("getaccount", (*GetAccountCmd)(nil), flags)
MustRegisterCmd("getaccountaddress", (*GetAccountAddressCmd)(nil), flags)
MustRegisterCmd("getaddressesbyaccount", (*GetAddressesByAccountCmd)(nil), flags)
MustRegisterCmd("getbalance", (*GetBalanceCmd)(nil), flags)
MustRegisterCmd("getnewaddress", (*GetNewAddressCmd)(nil), flags)
MustRegisterCmd("getrawchangeaddress", (*GetRawChangeAddressCmd)(nil), flags)
MustRegisterCmd("getreceivedbyaccount", (*GetReceivedByAccountCmd)(nil), flags)
MustRegisterCmd("getreceivedbyaddress", (*GetReceivedByAddressCmd)(nil), flags)
MustRegisterCmd("gettransaction", (*GetTransactionCmd)(nil), flags)
MustRegisterCmd("getwalletinfo", (*GetWalletInfoCmd)(nil), flags)
MustRegisterCmd("importprivkey", (*ImportPrivKeyCmd)(nil), flags)
MustRegisterCmd("keypoolrefill", (*KeyPoolRefillCmd)(nil), flags)
MustRegisterCmd("listaccounts", (*ListAccountsCmd)(nil), flags)
MustRegisterCmd("listaddressgroupings", (*ListAddressGroupingsCmd)(nil), flags)
MustRegisterCmd("listlockunspent", (*ListLockUnspentCmd)(nil), flags)
MustRegisterCmd("listreceivedbyaccount", (*ListReceivedByAccountCmd)(nil), flags)
MustRegisterCmd("listreceivedbyaddress", (*ListReceivedByAddressCmd)(nil), flags)
MustRegisterCmd("listsinceblock", (*ListSinceBlockCmd)(nil), flags)
MustRegisterCmd("listtransactions", (*ListTransactionsCmd)(nil), flags)
MustRegisterCmd("listunspent", (*ListUnspentCmd)(nil), flags)
MustRegisterCmd("lockunspent", (*LockUnspentCmd)(nil), flags)
MustRegisterCmd("move", (*MoveCmd)(nil), flags)
MustRegisterCmd("sendfrom", (*SendFromCmd)(nil), flags)
MustRegisterCmd("sendmany", (*SendManyCmd)(nil), flags)
MustRegisterCmd("sendtoaddress", (*SendToAddressCmd)(nil), flags)
MustRegisterCmd("setaccount", (*SetAccountCmd)(nil), flags)
MustRegisterCmd("settxfee", (*SetTxFeeCmd)(nil), flags)
MustRegisterCmd("signmessage", (*SignMessageCmd)(nil), flags)
MustRegisterCmd("signrawtransaction", (*SignRawTransactionCmd)(nil), flags)
MustRegisterCmd("walletlock", (*WalletLockCmd)(nil), flags)
MustRegisterCmd("walletpassphrase", (*WalletPassphraseCmd)(nil), flags)
MustRegisterCmd("walletpassphrasechange", (*WalletPassphraseChangeCmd)(nil), flags)
}