Beispiel #1
0
        public void Test()
        {
            LdapAuthenticationManager ldapAuthenticationManager = new LdapAuthenticationManager(ConfigurationManager.AppSettings["Ldap_ConnectionString"]);

            var x = ldapAuthenticationManager.ValidateUser("", "");

            Console.WriteLine(x.ToString());
        }
Beispiel #2
0
        public async Task <ActionResult> Login(LoginViewModel model, string returnUrl)
        {
            var ldapAuthenticationManager = new LdapAuthenticationManager(ConfigurationManager.AppSettings["Ldap_ConnectionString"]);
            var userManager         = new UserManager();
            var signInManager       = new SignInManager(AuthenticationManager);
            var identityUserService = new IdentityUserService();

            try
            {
                var user = await userManager.FindByNameAsync(model.UserName);

                if (user != null)
                {
                    if (user.Logins.Any(l => l.LoginProvider == "Ldap"))
                    {
                        var result = ldapAuthenticationManager.ValidateUser(model.UserName, model.Password);
                        switch (result)
                        {
                        case SignInStatus.Success:
                            var identity = await identityUserService.CreateIdentityAsync(user, DefaultAuthenticationTypes.ApplicationCookie);

                            AuthenticationManager.SignIn(new AuthenticationProperties()
                            {
                                IsPersistent = true
                            }, identity);
                            return(RedirectToLocal(returnUrl));

                        default:
                            ModelState.AddModelError("", "Invalid login attempt.");
                            return(View(model));
                        }
                    }
                    else
                    {
                        ModelState.AddModelError("", "Invalid login attempt.");
                        return(View(model));
                    }
                }
                else
                {
                    var result = ldapAuthenticationManager.ValidateUser(model.UserName, model.Password);
                    switch (result)
                    {
                    case SignInStatus.Success:
                        var ldapUser = new User()
                        {
                            Name = model.UserName, SecurityStamp = Guid.NewGuid().ToString()
                        };
                        await userManager.CreateAsync(ldapUser);

                        await userManager.AddLoginAsync(ldapUser, new UserLoginInfo("Ldap", ""));

                        var identity = await identityUserService.CreateIdentityAsync(ldapUser, DefaultAuthenticationTypes.ApplicationCookie);

                        AuthenticationManager.SignIn(new AuthenticationProperties()
                        {
                            IsPersistent = true
                        }, identity);
                        return(RedirectToLocal(returnUrl));

                    default:
                        ModelState.AddModelError("", "Invalid login attempt.");
                        return(View(model));
                    }
                }
            }
            finally
            {
                ldapAuthenticationManager.Dispose();
                userManager.Dispose();
                signInManager.Dispose();
            }
        }