forked from avahowell/masterkey
/
cmd.go
401 lines (342 loc) · 9.75 KB
/
cmd.go
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package main
import (
"fmt"
"os"
"strings"
"github.com/howeyc/gopass"
"github.com/johnathanhowell/masterkey/repl"
"github.com/johnathanhowell/masterkey/secureclip"
"github.com/johnathanhowell/masterkey/vault"
)
var (
listCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "list",
Action: list(v),
Usage: "list: list the credentials stored inside this vault",
}
}
saveCmd = func(v *vault.Vault, vaultPath string) repl.Command {
return repl.Command{
Name: "save",
Action: save(v, vaultPath),
Usage: "save: save the changes in this vault to disk",
}
}
getCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "get",
Action: get(v),
Usage: "get [location]: get the credential at [location]. [location] can be a partial string: masterkey will search the vault and return the first result.",
}
}
addCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "add",
Action: add(v),
Usage: "add [location] [username] [password]: add a credential to the vault",
}
}
genCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "gen",
Action: gen(v),
Usage: "gen [location] [username]: generate a password and add it to the vault",
}
}
editCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "edit",
Action: edit(v),
Usage: "edit [location] [username] [password]: change the credentials at location to username, password",
}
}
clipCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "clip",
Action: clip(v),
Usage: "clip [location] [meta name]: copy the password at location to the clipboard. meta name optional. Location and meta names can be partial strings, masterkey will search the vault and return the first result.",
}
}
searchCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "search",
Action: search(v),
Usage: "search [searchtext]: search the vault for locations containing searchtext",
}
}
deleteCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "delete",
Action: deletelocation(v),
Usage: "delete [location]: remove [location] from the vault.",
}
}
addmetaCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "addmeta",
Action: addmeta(v),
Usage: "addmeta [location] [meta name] [meta value]: add a metadata tag to the credential at [location]",
}
}
editmetaCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "editmeta",
Action: editmeta(v),
Usage: "editmeta [location] [meta name] [new meta value]: edit an existing metadata tag at [location].",
}
}
deletemetaCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "deletemeta",
Action: deletemeta(v),
Usage: "deletemeta [location] [meta name]: delete an existing metadata tag at [location].",
}
}
importCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "importcsv",
Action: importcsv(v),
Usage: "importcsv [path to csv] [location key] [username key] [password key]: import a csv file.\nThe location key, username key, and password key are the CSV key names used to locate each value. Extra keys will be added to the vault as meta tags.",
}
}
changePasswordCmd = func(v *vault.Vault) repl.Command {
return repl.Command{
Name: "changepassword",
Action: changepassword(v),
Usage: "changepassword: change the master password for the vault",
}
}
)
func changepassword(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
fmt.Print("Enter a new password for this vault: ")
pass1, err := gopass.GetPasswd()
if err != nil {
return "", err
}
fmt.Print("Again, please: ")
pass2, err := gopass.GetPasswd()
if err != nil {
return "", err
}
if string(pass1) != string(pass2) {
return "", fmt.Errorf("passwords did not match")
}
err = v.ChangePassphrase(string(pass1))
if err != nil {
return "", err
}
return "master password changed successfully\n", nil
}
}
func importcsv(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
if len(args) != 4 {
return "", fmt.Errorf("importcsv requires 4 arguments. See help for usage.")
}
filepath := args[0]
locationkey := args[1]
usernamekey := args[2]
passwordkey := args[3]
f, err := os.Open(filepath)
if err != nil {
return "", err
}
defer f.Close()
n, err := v.LoadCSV(f, locationkey, usernamekey, passwordkey)
if err != nil {
return "", err
}
return fmt.Sprintf("%v migrated successfully. %v locations imported.\n", filepath, n), nil
}
}
func deletemeta(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
if len(args) != 2 {
return "", fmt.Errorf("deletemeta requires 2 arguments. See help for usage.")
}
location := args[0]
metaname := args[1]
err := v.DeleteMeta(location, metaname)
if err != nil {
return "", err
}
return fmt.Sprintf("%v deleted from %v successfully.\n", metaname, location), nil
}
}
func deletelocation(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
if len(args) != 1 {
return "", fmt.Errorf("delete requires 1 argument. See help for usage.")
}
location := args[0]
err := v.Delete(location)
if err != nil {
return "", err
}
return fmt.Sprintf("%v deleted successfully.\n", location), nil
}
}
func editmeta(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
if len(args) != 3 {
return "", fmt.Errorf("editmeta requires 3 arguments. See help for usage.")
}
location := args[0]
metaname := args[1]
metaval := args[2]
if err := v.EditMeta(location, metaname, metaval); err != nil {
return "", err
}
return fmt.Sprintf("%v updated successfully.\n", metaname), nil
}
}
func addmeta(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
if len(args) != 3 {
return "", fmt.Errorf("addmeta requires 3 arguments. See help for usage.")
}
location := args[0]
metaname := args[1]
metaval := args[2]
if err := v.AddMeta(location, metaname, metaval); err != nil {
return "", err
}
return fmt.Sprintf("%v added to %v successfully.\n", metaname, location), nil
}
}
func search(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
if len(args) != 1 {
return "", fmt.Errorf("search requires 1 argument. See help for usage.")
}
searchtext := args[0]
locations, err := v.Locations()
if err != nil {
return "", err
}
printstring := ""
for _, location := range locations {
if strings.Contains(location, searchtext) {
printstring += location + "\n"
}
}
return printstring, nil
}
}
func clip(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
if len(args) < 1 {
return "", fmt.Errorf("clip requires at least 1 argument. See help for usage.")
}
location, cred, err := v.Find(args[0])
if err != nil {
return "", err
}
toClip := cred.Password
clipLabel := cred.Username
if len(args) > 1 {
meta := args[1]
metaname, metaval, err := v.FindMeta(location, meta)
if err != nil {
return "", err
}
toClip = metaval
clipLabel = metaname
}
err = secureclip.Clip(toClip)
if err != nil {
return "", err
}
return fmt.Sprintf("%v@%v copied to clipboard, will clear in 30 seconds\n", clipLabel, location), nil
}
}
func edit(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
if len(args) != 3 {
return "", fmt.Errorf("edit requires 3 arguments. See help for usage.")
}
location := args[0]
credential := vault.Credential{
Username: args[1],
Password: args[2],
}
err := v.Edit(location, credential)
if err != nil {
return "", err
}
return fmt.Sprintf("%v updated successfully\n", location), nil
}
}
func list(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
locations, err := v.Locations()
if err != nil {
return "", err
}
printstring := "Locations stored in this vault: \n"
for _, loc := range locations {
printstring += loc + "\n"
}
return printstring, nil
}
}
func save(v *vault.Vault, savePath string) repl.ActionFunc {
return func(args []string) (string, error) {
if err := v.Save(savePath); err != nil {
return "", err
}
return fmt.Sprintf("%v saved successfully.\n", savePath), nil
}
}
func get(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
if len(args) == 0 {
return "", fmt.Errorf("get requires at least one argument. See help for usage.")
}
_, cred, err := v.Find(args[0])
if err != nil {
return "", err
}
printstring := fmt.Sprintf("Username: %v\nPassword: %v\n", cred.Username, cred.Password)
if len(cred.Meta) > 0 {
for metaname, metaval := range cred.Meta {
printstring += fmt.Sprintf("%v: %v\n", metaname, metaval)
}
}
return printstring, nil
}
}
func add(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
if len(args) != 3 {
return "", fmt.Errorf("add requires at least three arguments. See help for usage.")
}
location := args[0]
username := args[1]
password := args[2]
cred := vault.Credential{
Username: username,
Password: password,
}
err := v.Add(location, cred)
if err != nil {
return "", err
}
return fmt.Sprintf("%v added successfully\n", location), nil
}
}
func gen(v *vault.Vault) repl.ActionFunc {
return func(args []string) (string, error) {
if len(args) != 2 {
return "", fmt.Errorf("gen requires two arguments. See help for usage.")
}
location := args[0]
username := args[1]
if err := v.Generate(location, username); err != nil {
return "", err
}
return fmt.Sprintf("%v generated successfully\n", location), nil
}
}