// Query if name/passwd can login against PAM
// Create a local user if success
// Return the same LoginUserPlain semantic
func LoginUserPAMSource(u *User, name, passwd string, sourceId int64, cfg *PAMConfig, autoRegister bool) (*User, error) {
if err := pam.PAMAuth(cfg.ServiceName, name, passwd); err != nil {
if strings.Contains(err.Error(), "Authentication failure") {
return nil, ErrUserNotExist{0, name}
}
return nil, err
}
if !autoRegister {
return u, nil
}
// fake a local user creation
u = &User{
LowerName: strings.ToLower(name),
Name: name,
LoginType: PAM,
LoginSource: sourceId,
LoginName: name,
IsActive: true,
Passwd: passwd,
Email: name,
}
return u, CreateUser(u)
}
// LoginViaPAM queries if login/password is valid against the PAM,
// and create a local user if success when enabled.
func LoginViaPAM(user *User, login, password string, sourceID int64, cfg *PAMConfig, autoRegister bool) (*User, error) {
if err := pam.PAMAuth(cfg.ServiceName, login, password); err != nil {
if strings.Contains(err.Error(), "Authentication failure") {
return nil, ErrUserNotExist{0, login}
}
return nil, err
}
if !autoRegister {
return user, nil
}
user = &User{
LowerName: strings.ToLower(login),
Name: login,
Email: login,
Passwd: password,
LoginType: LOGIN_PAM,
LoginSource: sourceID,
LoginName: login,
IsActive: true,
}
return user, CreateUser(user)
}