func TestPostAuth(t *testing.T) {
runtime, err := newTestRuntime()
if err != nil {
t.Fatal(err)
}
defer nuke(runtime)
srv := &Server{
runtime: runtime,
}
config := &auth.AuthConfig{
Username: "******",
Email: "*****@*****.**",
}
authStr := auth.EncodeAuth(config)
auth.SaveConfig(runtime.root, authStr, config.Email)
r := httptest.NewRecorder()
if err := getAuth(srv, API_VERSION, r, nil, nil); err != nil {
t.Fatal(err)
}
authConfig := &auth.AuthConfig{}
if err := json.Unmarshal(r.Body.Bytes(), authConfig); err != nil {
t.Fatal(err)
}
if authConfig.Username != config.Username || authConfig.Email != config.Email {
t.Errorf("The retrieve auth mismatch with the one set.")
}
}
// 'docker login': login / register a user to registry service.
func (cli *DockerCli) CmdLogin(args ...string) error {
var readStringOnRawTerminal = func(stdin io.Reader, stdout io.Writer, echo bool) string {
char := make([]byte, 1)
buffer := make([]byte, 64)
var i = 0
for i < len(buffer) {
n, err := stdin.Read(char)
if n > 0 {
if char[0] == '\r' || char[0] == '\n' {
stdout.Write([]byte{'\r', '\n'})
break
} else if char[0] == 127 || char[0] == '\b' {
if i > 0 {
if echo {
stdout.Write([]byte{'\b', ' ', '\b'})
}
i--
}
} else if !unicode.IsSpace(rune(char[0])) &&
!unicode.IsControl(rune(char[0])) {
if echo {
stdout.Write(char)
}
buffer[i] = char[0]
i++
}
}
if err != nil {
if err != io.EOF {
fmt.Fprintf(stdout, "Read error: %v\r\n", err)
}
break
}
}
return string(buffer[:i])
}
var readAndEchoString = func(stdin io.Reader, stdout io.Writer) string {
return readStringOnRawTerminal(stdin, stdout, true)
}
var readString = func(stdin io.Reader, stdout io.Writer) string {
return readStringOnRawTerminal(stdin, stdout, false)
}
cmd := Subcmd("login", "[OPTIONS]", "Register or Login to the docker registry server")
flUsername := cmd.String("u", "", "username")
flPassword := cmd.String("p", "", "password")
flEmail := cmd.String("e", "", "email")
err := cmd.Parse(args)
if err != nil {
return nil
}
var oldState *term.State
if *flUsername == "" || *flPassword == "" || *flEmail == "" {
oldState, err = term.SetRawTerminal(cli.terminalFd)
if err != nil {
return err
}
defer term.RestoreTerminal(cli.terminalFd, oldState)
}
var (
username string
password string
email string
)
if *flUsername == "" {
fmt.Fprintf(cli.out, "Username (%s): ", cli.authConfig.Username)
username = readAndEchoString(cli.in, cli.out)
if username == "" {
username = cli.authConfig.Username
}
} else {
username = *flUsername
}
if username != cli.authConfig.Username {
if *flPassword == "" {
fmt.Fprintf(cli.out, "Password: "******"" {
return fmt.Errorf("Error : Password Required")
}
} else {
password = *flPassword
}
if *flEmail == "" {
fmt.Fprintf(cli.out, "Email (%s): ", cli.authConfig.Email)
email = readAndEchoString(cli.in, cli.out)
if email == "" {
email = cli.authConfig.Email
}
} else {
email = *flEmail
}
} else {
password = cli.authConfig.Password
email = cli.authConfig.Email
}
if oldState != nil {
term.RestoreTerminal(cli.terminalFd, oldState)
}
cli.authConfig.Username = username
cli.authConfig.Password = password
cli.authConfig.Email = email
body, statusCode, err := cli.call("POST", "/auth", cli.authConfig)
if statusCode == 401 {
cli.authConfig.Username = ""
cli.authConfig.Password = ""
cli.authConfig.Email = ""
auth.SaveConfig(cli.authConfig)
return err
}
if err != nil {
return err
}
var out2 APIAuth
err = json.Unmarshal(body, &out2)
if err != nil {
auth.LoadConfig(os.Getenv("HOME"))
return err
}
auth.SaveConfig(cli.authConfig)
if out2.Status != "" {
fmt.Fprintf(cli.out, "%s\n", out2.Status)
}
return nil
}
// 'docker login': login / register a user to registry service.
func (cli *DockerCli) CmdLogin(args ...string) error {
cmd := Subcmd("login", "[OPTIONS] [SERVER]", "Register or Login to a docker registry server, if no server is specified \""+auth.IndexServerAddress()+"\" is the default.")
var username, password, email string
cmd.StringVar(&username, "u", "", "username")
cmd.StringVar(&password, "p", "", "password")
cmd.StringVar(&email, "e", "", "email")
err := cmd.Parse(args)
if err != nil {
return nil
}
serverAddress := auth.IndexServerAddress()
if len(cmd.Args()) > 0 {
serverAddress, err = registry.ExpandAndVerifyRegistryUrl(cmd.Arg(0))
if err != nil {
return err
}
fmt.Fprintf(cli.out, "Login against server at %s\n", serverAddress)
}
promptDefault := func(prompt string, configDefault string) {
if configDefault == "" {
fmt.Fprintf(cli.out, "%s: ", prompt)
} else {
fmt.Fprintf(cli.out, "%s (%s): ", prompt, configDefault)
}
}
readInput := func(in io.Reader, out io.Writer) string {
reader := bufio.NewReader(in)
line, _, err := reader.ReadLine()
if err != nil {
fmt.Fprintln(out, err.Error())
os.Exit(1)
}
return string(line)
}
cli.LoadConfigFile()
authconfig, ok := cli.configFile.Configs[auth.IndexServerAddress()]
if !ok {
authconfig = auth.AuthConfig{}
}
if username == "" {
promptDefault("Username", authconfig.Username)
username = readInput(cli.in, cli.out)
if username == "" {
username = authconfig.Username
}
}
if username != authconfig.Username {
if password == "" {
oldState, _ := term.SaveState(cli.terminalFd)
fmt.Fprintf(cli.out, "Password: "******"\n")
term.RestoreTerminal(cli.terminalFd, oldState)
if password == "" {
return fmt.Errorf("Error : Password Required")
}
}
if email == "" {
promptDefault("Email", authconfig.Email)
email = readInput(cli.in, cli.out)
if email == "" {
email = authconfig.Email
}
}
} else {
password = authconfig.Password
email = authconfig.Email
}
authconfig.Username = username
authconfig.Password = password
authconfig.Email = email
authconfig.ServerAddress = serverAddress
cli.configFile.Configs[serverAddress] = authconfig
body, statusCode, err := cli.call("POST", "/auth", cli.configFile.Configs[serverAddress])
if statusCode == 401 {
delete(cli.configFile.Configs, serverAddress)
auth.SaveConfig(cli.configFile)
return err
}
if err != nil {
return err
}
var out2 APIAuth
err = json.Unmarshal(body, &out2)
if err != nil {
cli.configFile, _ = auth.LoadConfig(os.Getenv("HOME"))
return err
}
auth.SaveConfig(cli.configFile)
if out2.Status != "" {
fmt.Fprintf(cli.out, "%s\n", out2.Status)
}
return nil
}
// 'docker login': login / register a user to registry service.
func (cli *DockerCli) CmdLogin(args ...string) error {
var readStringOnRawTerminal = func(stdin io.Reader, stdout io.Writer, echo bool) string {
char := make([]byte, 1)
buffer := make([]byte, 64)
var i = 0
for i < len(buffer) {
n, err := stdin.Read(char)
if n > 0 {
if char[0] == '\r' || char[0] == '\n' {
stdout.Write([]byte{'\r', '\n'})
break
} else if char[0] == 127 || char[0] == '\b' {
if i > 0 {
if echo {
stdout.Write([]byte{'\b', ' ', '\b'})
}
i--
}
} else if !unicode.IsSpace(rune(char[0])) &&
!unicode.IsControl(rune(char[0])) {
if echo {
stdout.Write(char)
}
buffer[i] = char[0]
i++
}
}
if err != nil {
if err != io.EOF {
fmt.Fprintf(stdout, "Read error: %v\r\n", err)
}
break
}
}
return string(buffer[:i])
}
var readAndEchoString = func(stdin io.Reader, stdout io.Writer) string {
return readStringOnRawTerminal(stdin, stdout, true)
}
var readString = func(stdin io.Reader, stdout io.Writer) string {
return readStringOnRawTerminal(stdin, stdout, false)
}
oldState, err := term.SetRawTerminal()
if err != nil {
return err
}
defer term.RestoreTerminal(oldState)
cmd := Subcmd("login", "", "Register or Login to the docker registry server")
if err := cmd.Parse(args); err != nil {
return nil
}
var username string
var password string
var email string
fmt.Print("Username (", cli.authConfig.Username, "): ")
username = readAndEchoString(os.Stdin, os.Stdout)
if username == "" {
username = cli.authConfig.Username
}
if username != cli.authConfig.Username {
fmt.Print("Password: "******"" {
return fmt.Errorf("Error : Password Required")
}
fmt.Print("Email (", cli.authConfig.Email, "): ")
email = readAndEchoString(os.Stdin, os.Stdout)
if email == "" {
email = cli.authConfig.Email
}
} else {
email = cli.authConfig.Email
}
term.RestoreTerminal(oldState)
cli.authConfig.Username = username
cli.authConfig.Password = password
cli.authConfig.Email = email
body, _, err := cli.call("POST", "/auth", cli.authConfig)
if err != nil {
return err
}
var out2 APIAuth
err = json.Unmarshal(body, &out2)
if err != nil {
auth.LoadConfig(os.Getenv("HOME"))
return err
}
auth.SaveConfig(cli.authConfig)
if out2.Status != "" {
fmt.Print(out2.Status)
}
return nil
}