fix: enable login with password when passwordless set up (#1120)

* fix: enable login with password when passwordless set up

* enable only it allowed

internal/auth/repository/eventsourcing/eventstore/auth_request.go

@@ -643,24 +643,28 @@ func (repo *AuthRequestRepo) firstFactorChecked(request *model.AuthRequest, user
 		return &model.InitUserStep{PasswordSet: user.PasswordSet}
 	}
 
+	var step model.NextStep
 	if request.LoginPolicy.PasswordlessType != iam_model.PasswordlessTypeNotAllowed && user.IsPasswordlessReady() {
-		if !checkVerificationTime(userSession.PasswordlessVerification, repo.MultiFactorCheckLifeTime) {
-			return &model.PasswordlessStep{}
-		}
+		if checkVerificationTime(userSession.PasswordlessVerification, repo.MultiFactorCheckLifeTime) {
 			request.AuthTime = userSession.PasswordlessVerification
 			return nil
 		}
+		step = &model.PasswordlessStep{}
+	}
 
 	if !user.PasswordSet {
 		return &model.InitPasswordStep{}
 	}
 
-	if !checkVerificationTime(userSession.PasswordVerification, repo.PasswordCheckLifeTime) {
-		return &model.PasswordStep{}
-	}
+	if checkVerificationTime(userSession.PasswordVerification, repo.PasswordCheckLifeTime) {
 		request.PasswordVerified = true
 		request.AuthTime = userSession.PasswordVerification
 		return nil
+	}
+	if step != nil {
+		return step
+	}
+	return &model.PasswordStep{}
 }
 
 func (repo *AuthRequestRepo) mfaChecked(userSession *user_model.UserSessionView, request *model.AuthRequest, user *user_model.UserView) (model.NextStep, bool, error) {

internal/auth/repository/eventsourcing/eventstore/auth_request_test.go

@@ -611,6 +611,35 @@ func TestAuthRequestRepo_nextSteps(t *testing.T) {
 			[]model.NextStep{&model.RedirectToCallbackStep{}},
 			nil,
 		},
+		{
+			"password verified, passwordless set up, mfa not verified, mfa check step",
+			fields{
+				userSessionViewProvider: &mockViewUserSession{
+					PasswordVerification: time.Now().UTC().Add(-5 * time.Minute),
+				},
+				userViewProvider: &mockViewUser{
+					PasswordSet:        true,
+					PasswordlessTokens: user_view_model.WebAuthNTokens{&user_view_model.WebAuthNView{ID: "id", State: int32(user_model.MFAStateReady)}},
+					OTPState:           int32(user_model.MFAStateReady),
+					MFAMaxSetUp:        int32(model.MFALevelMultiFactor),
+				},
+				userEventProvider:         &mockEventUser{},
+				orgViewProvider:           &mockViewOrg{State: org_model.OrgStateActive},
+				PasswordCheckLifeTime:     10 * 24 * time.Hour,
+				SecondFactorCheckLifeTime: 18 * time.Hour,
+			},
+			args{
+				&model.AuthRequest{
+					UserID: "UserID",
+					LoginPolicy: &iam_model.LoginPolicyView{
+						SecondFactors: []iam_model.SecondFactorType{iam_model.SecondFactorTypeOTP},
+					},
+				}, false},
+			[]model.NextStep{&model.MFAVerificationStep{
+				MFAProviders: []model.MFAType{model.MFATypeOTP},
+			}},
+			nil,
+		},
 		{
 			"mfa not verified, mfa check step",
 			fields{

internal/ui/login/handler/passwordless_login_handler.go

@@ -13,6 +13,16 @@ const (
 	tmplPasswordlessVerification = "passwordlessverification"
 )
 
+type passwordlessData struct {
+	webAuthNData
+	PasswordLogin bool
+}
+
+type passwordlessFormData struct {
+	webAuthNFormData
+	PasswordLogin bool `schema:"passwordlogin"`
+}
+
 func (l *Login) renderPasswordlessVerification(w http.ResponseWriter, r *http.Request, authReq *model.AuthRequest, err error) {
 	var errType, errMessage, credentialData string
 	var webAuthNLogin *user_model.WebAuthNLogin
@@ -26,20 +36,31 @@ func (l *Login) renderPasswordlessVerification(w http.ResponseWriter, r *http.Re
 	if webAuthNLogin != nil {
 		credentialData = base64.RawURLEncoding.EncodeToString(webAuthNLogin.CredentialAssertionData)
 	}
-	data := &webAuthNData{
+	var passwordLogin bool
+	if authReq.LoginPolicy != nil {
+		passwordLogin = authReq.LoginPolicy.AllowUsernamePassword
+	}
+	data := &passwordlessData{
+		webAuthNData{
 			userData:               l.getUserData(r, authReq, "Login Passwordless", errType, errMessage),
 			CredentialCreationData: credentialData,
+		},
+		passwordLogin,
 	}
 	l.renderer.RenderTemplate(w, r, l.renderer.Templates[tmplPasswordlessVerification], data, nil)
 }
 
 func (l *Login) handlePasswordlessVerification(w http.ResponseWriter, r *http.Request) {
-	formData := new(webAuthNFormData)
+	formData := new(passwordlessFormData)
 	authReq, err := l.getAuthRequestAndParseData(r, formData)
 	if err != nil {
 		l.renderError(w, r, authReq, err)
 		return
 	}
+	if formData.PasswordLogin {
+		l.renderPassword(w, r, authReq, nil)
+		return
+	}
 	credData, err := base64.URLEncoding.DecodeString(formData.CredentialData)
 	if err != nil {
 		l.renderPasswordlessVerification(w, r, authReq, err)

internal/ui/login/static/i18n/de.yaml

@@ -209,6 +209,7 @@ Actions:
   RegisterToken: Token registrieren
   ValidateToken: Token validieren
   Recreate: erneut erstellen
+  PasswordLogin: Mit Passwort anmelden
 
 Errors:
   Internal: Es ist ein interner Fehler aufgetreten

internal/ui/login/static/i18n/en.yaml

@@ -209,6 +209,7 @@ Actions:
   RegisterToken: Register Token
   ValidateToken: Validate Token
   Recreate: recreate
+  PasswordLogin: Login with password
 
 Errors:
   Internal: An internal error occured

internal/ui/login/static/templates/passwordless.html

@@ -26,6 +26,9 @@
     {{ template "error-message" .}}
 
     <div class="actions">
+        {{if .PasswordLogin}}
+            <button class="secondary" name="passwordlogin" value="true" type="submit">{{t "Actions.PasswordLogin"}}</button>
+        {{end}}
         <a href="{{ loginNameChangeUrl .AuthReqID }}">
             <button class="secondary" type="button">{{t "Actions.Back"}}</button>
         </a>