finalized signup/signin ux regarding redirects

frontend/src/components/login/PasswordInputStep.tsx

@@ -33,15 +33,15 @@ export default function PasswordInputStep({
   const handleLogin = async () => {
     try {
       setIsLoading(true);
-      const isLoginSuccessful = await attemptLogin({
+      const loginAttempt = await attemptLogin({
         email,
         password
       });
 
-      if (isLoginSuccessful && isLoginSuccessful.success) {
+      if (loginAttempt && loginAttempt.success) {
         // case: login was successful
 
-        if (isLoginSuccessful.mfaEnabled) {
+        if (loginAttempt.mfaEnabled) {
           // case: login requires MFA step
           setStep(2);
           setIsLoading(false);

frontend/src/components/signup/UserInfoStep.tsx

@@ -167,6 +167,7 @@ export default function UserInfoStep({
               // unset signup JWT token and set JWT token
               SecurityClient.setSignupToken('');
               SecurityClient.setToken(response.token);
+              SecurityClient.setProviderAuthToken('');
 
               saveTokenToLocalStorage({
                 publicKey,

frontend/src/components/utilities/attemptLogin.ts

@@ -91,7 +91,9 @@ const attemptLogin = async (
             token
           ) {
             // case: MFA is not enabled
-            
+
+            // unset provider auth token in case it was used
+            SecurityClient.setProviderAuthToken('');            
             // set JWT token
             SecurityClient.setToken(token);
             

frontend/src/components/utilities/attemptLoginMfa.ts

@@ -36,7 +36,10 @@ const attemptLoginMfa = async ({
         }, async () => {
             try {
                 const clientPublicKey = client.getPublicKey();
-                const { salt } = await login1(email, clientPublicKey);
+                const { salt } = await login1({
+                    email,
+                    clientPublicKey,
+                });
                 
                 const {
                     encryptionVersion,
@@ -56,6 +59,7 @@ const attemptLoginMfa = async ({
                 // unset temporary (MFA) JWT token and set JWT token
                 SecurityClient.setMfaToken('');
                 SecurityClient.setToken(token);
+                SecurityClient.setProviderAuthToken('');
 
                 const privateKey = await KeyService.decryptPrivateKey({
                     encryptionVersion,