Revert "Use sign up endpoint for link with email password" (#11957)

FirebaseAuth/CHANGELOG.md

@@ -1,6 +1,3 @@
-# 10.17.0
-- [fixed] Fix a bug where anonymous account can't be linked with email password credential. (#11911)
-
 # 10.16.0
 - [added] Added custom auth domain support in recaptcha v2 authentication flows. (#7553)
 

FirebaseAuth/Sources/Auth/FIRAuth.m

@@ -35,6 +35,7 @@
 #import "FirebaseAuth/Sources/AuthProvider/FIRAuthCredential_Internal.h"
 #import "FirebaseAuth/Sources/AuthProvider/GameCenter/FIRGameCenterAuthCredential.h"
 #import "FirebaseAuth/Sources/AuthProvider/OAuth/FIROAuthCredential_Internal.h"
+#import "FirebaseAuth/Sources/Backend/FIRAuthBackend.h"
 #import "FirebaseAuth/Sources/Backend/FIRAuthRequestConfiguration.h"
 #import "FirebaseAuth/Sources/Backend/RPC/FIRCreateAuthURIRequest.h"
 #import "FirebaseAuth/Sources/Backend/RPC/FIRCreateAuthURIResponse.h"
@@ -164,6 +165,11 @@
  */
 static NSString *const kRevertSecondFactorAdditionRequestType = @"REVERT_SECOND_FACTOR_ADDITION";
 
+/** @var kMissingRecaptchaTokenErrorPrefix
+    @brief The prefix of the error message of missing recaptcha token during authenticating.
+ */
+static NSString *const kMissingRecaptchaTokenErrorPrefix = @"MISSING_RECAPTCHA_TOKEN";
+
 /** @var kMissingPasswordReason
     @brief The reason why the @c FIRAuthErrorCodeWeakPassword error is thrown.
     @remarks This error message will be localized in the future.
@@ -1988,7 +1994,6 @@ - (void)internalCreateUserWithEmail:(NSString *)email
       [[FIRSignUpNewUserRequest alloc] initWithEmail:email
                                             password:password
                                          displayName:nil
-                                             idToken:nil
                                 requestConfiguration:_requestConfiguration];
   if (![request.password length]) {
     completion(

FirebaseAuth/Sources/Auth/FIRAuth_Internal.h

@@ -16,7 +16,6 @@
 
 #import <Foundation/Foundation.h>
 #import "FirebaseAuth/Interop/FIRAuthInterop.h"
-#import "FirebaseAuth/Sources/Backend/FIRAuthBackend.h"
 #import "FirebaseAuth/Sources/Public/FirebaseAuth/FIRAuth.h"
 #import "FirebaseCore/Extension/FIRLogger.h"
 

FirebaseAuth/Sources/Backend/RPC/FIRSignUpNewUserRequest.h

@@ -38,11 +38,6 @@ NS_ASSUME_NONNULL_BEGIN
  */
 @property(nonatomic, copy, nullable) NSString *displayName;
 
-/** @property idToken
-    @brief The idToken of the user.
- */
-@property(nonatomic, copy, nullable) NSString *idToken;
-
 /** @property captchaResponse
     @brief Response to the captcha.
  */
@@ -79,7 +74,6 @@ NS_ASSUME_NONNULL_BEGIN
 - (nullable instancetype)initWithEmail:(nullable NSString *)email
                               password:(nullable NSString *)password
                            displayName:(nullable NSString *)displayName
-                               idToken:(nullable NSString *)idToken
                   requestConfiguration:(FIRAuthRequestConfiguration *)requestConfiguration
     NS_DESIGNATED_INITIALIZER;
 

FirebaseAuth/Sources/Backend/RPC/FIRSignUpNewUserRequest.m

@@ -38,11 +38,6 @@
  */
 static NSString *const kDisplayNameKey = @"displayName";
 
-/** @var kIDToken
-    @brief The key for the "kIDToken" value in the request.
- */
-static NSString *const kIDToken = @"idToken";
-
 /** @var kCaptchaResponseKey
     @brief The key for the "captchaResponse" value in the request.
  */
@@ -73,14 +68,12 @@ @implementation FIRSignUpNewUserRequest
 - (nullable instancetype)initWithEmail:(nullable NSString *)email
                               password:(nullable NSString *)password
                            displayName:(nullable NSString *)displayName
-                               idToken:(nullable NSString *)idToken
                   requestConfiguration:(FIRAuthRequestConfiguration *)requestConfiguration {
   self = [super initWithEndpoint:kSignupNewUserEndpoint requestConfiguration:requestConfiguration];
   if (self) {
     _email = [email copy];
     _password = [password copy];
     _displayName = [displayName copy];
-    _idToken = [idToken copy];
     _returnSecureToken = YES;
   }
   return self;
@@ -91,7 +84,6 @@ - (nullable instancetype)initWithRequestConfiguration:
   self = [self initWithEmail:nil
                     password:nil
                  displayName:nil
-                     idToken:nil
         requestConfiguration:requestConfiguration];
   return self;
 }
@@ -107,9 +99,6 @@ - (nullable id)unencodedHTTPRequestBodyWithError:(NSError *_Nullable *_Nullable)
   if (_displayName) {
     postBody[kDisplayNameKey] = _displayName;
   }
-  if (_idToken) {
-    postBody[kIDToken] = _idToken;
-  }
   if (_captchaResponse) {
     postBody[kCaptchaResponseKey] = _captchaResponse;
   }

FirebaseAuth/Sources/User/FIRUser.m

@@ -43,8 +43,6 @@
 #import "FirebaseAuth/Sources/Backend/RPC/FIRSetAccountInfoResponse.h"
 #import "FirebaseAuth/Sources/Backend/RPC/FIRSignInWithGameCenterRequest.h"
 #import "FirebaseAuth/Sources/Backend/RPC/FIRSignInWithGameCenterResponse.h"
-#import "FirebaseAuth/Sources/Backend/RPC/FIRSignUpNewUserRequest.h"
-#import "FirebaseAuth/Sources/Backend/RPC/FIRSignUpNewUserResponse.h"
 #import "FirebaseAuth/Sources/Backend/RPC/FIRVerifyAssertionRequest.h"
 #import "FirebaseAuth/Sources/Backend/RPC/FIRVerifyAssertionResponse.h"
 #import "FirebaseAuth/Sources/Backend/RPC/FIRVerifyCustomTokenRequest.h"
@@ -63,9 +61,9 @@
 #import "FirebaseAuth/Sources/Utilities/FIRAuthWebUtils.h"
 
 #if TARGET_OS_IOS
-#import "FirebaseAuth/Sources/AuthProvider/Phone/FIRPhoneAuthCredential_Internal.h"
 #import "FirebaseAuth/Sources/Public/FirebaseAuth/FIRPhoneAuthProvider.h"
-#import "FirebaseAuth/Sources/Utilities/FIRAuthRecaptchaVerifier.h"
+
+#import "FirebaseAuth/Sources/AuthProvider/Phone/FIRPhoneAuthCredential_Internal.h"
 #endif
 
 NS_ASSUME_NONNULL_BEGIN
@@ -584,6 +582,7 @@ - (void)setTokenService:(FIRSecureTokenService *)tokenService
 }
 
 #pragma mark -
+
 /** @fn updateEmail:password:callback:
     @brief Updates email address and/or password for the current user.
     @remarks May fail if there is already an email/password-based account for the same email
@@ -1080,109 +1079,6 @@ - (void)internalVerifyBeforeUpdateEmailWithNewEmail:(NSString *)newEmail
   });
 }
 
-- (void)linkWithEmailPassword:(FIREmailPasswordAuthCredential *)credential
-                   authResult:(FIRAuthDataResult *)authResult
-                   completion:(nullable FIRAuthDataResultCallback)completion {
-  [self internalGetTokenWithCallback:^(NSString *_Nullable accessToken, NSError *_Nullable error) {
-    FIRAuthRequestConfiguration *requestConfiguration = self.auth.requestConfiguration;
-    FIRSignUpNewUserRequest *request =
-        [[FIRSignUpNewUserRequest alloc] initWithEmail:credential.email
-                                              password:credential.password
-                                           displayName:nil
-                                               idToken:accessToken
-                                  requestConfiguration:requestConfiguration];
-    FIRSignupNewUserCallback signUpNewUserCallback = ^(FIRSignUpNewUserResponse *_Nullable response,
-                                                       NSError *_Nullable error) {
-      if (error) {
-        [self signOutIfTokenIsInvalidWithError:error];
-        callInMainThreadWithAuthDataResultAndError(completion, nil, error);
-      } else {
-        // Update the new token and refresh user info again.
-        self->_tokenService = [[FIRSecureTokenService alloc]
-            initWithRequestConfiguration:requestConfiguration
-                             accessToken:response.IDToken
-               accessTokenExpirationDate:response.approximateExpirationDate
-                            refreshToken:response.refreshToken];
-
-        [self internalGetTokenWithCallback:^(NSString *_Nullable accessToken,
-                                             NSError *_Nullable error) {
-          if (error) {
-            callInMainThreadWithAuthDataResultAndError(completion, nil, error);
-            return;
-          }
-          FIRGetAccountInfoRequest *getAccountInfoRequest =
-              [[FIRGetAccountInfoRequest alloc] initWithAccessToken:accessToken
-                                               requestConfiguration:requestConfiguration];
-          [FIRAuthBackend
-              getAccountInfo:getAccountInfoRequest
-                    callback:^(FIRGetAccountInfoResponse *_Nullable response,
-                               NSError *_Nullable error) {
-                      if (error) {
-                        [self signOutIfTokenIsInvalidWithError:error];
-                        callInMainThreadWithAuthDataResultAndError(completion, nil, error);
-                        return;
-                      }
-                      self.anonymous = NO;
-                      [self updateWithGetAccountInfoResponse:response];
-                      NSError *keychainError;
-                      if (![self updateKeychain:&keychainError]) {
-                        callInMainThreadWithAuthDataResultAndError(completion, nil, keychainError);
-                        return;
-                      }
-                      [self signOutIfTokenIsInvalidWithError:error];
-                      callInMainThreadWithAuthDataResultAndError(completion, authResult, nil);
-                    }];
-        }];
-      }
-    };
-
-#if TARGET_OS_IOS && !TARGET_OS_MACCATALYST && (!defined(TARGET_OS_VISION) || !TARGET_OS_VISION)
-    if ([[FIRAuthRecaptchaVerifier sharedRecaptchaVerifier:self.auth]
-            enablementStatusForProvider:FIRAuthRecaptchaProviderPassword]) {
-      [[FIRAuthRecaptchaVerifier sharedRecaptchaVerifier:self.auth]
-          injectRecaptchaFields:request
-                       provider:FIRAuthRecaptchaProviderPassword
-                         action:FIRAuthRecaptchaActionSignUpPassword
-                     completion:^(
-                         FIRIdentityToolkitRequest<FIRAuthRPCRequest> *requestWithRecaptchaToken) {
-                       [FIRAuthBackend
-                           signUpNewUser:(FIRSignUpNewUserRequest *)requestWithRecaptchaToken
-                                callback:signUpNewUserCallback];
-                     }];
-    } else {
-      [FIRAuthBackend
-          signUpNewUser:request
-               callback:^(FIRSignUpNewUserResponse *_Nullable response, NSError *_Nullable error) {
-                 if (!error) {
-                   signUpNewUserCallback(response, nil);
-                   return;
-                 }
-                 NSError *underlyingError = [error.userInfo objectForKey:NSUnderlyingErrorKey];
-                 if (error.code == FIRAuthErrorCodeInternalError &&
-                     [[underlyingError.userInfo
-                         objectForKey:FIRAuthErrorUserInfoDeserializedResponseKey][@"message"]
-                         hasPrefix:kMissingRecaptchaTokenErrorPrefix]) {
-                   [[FIRAuthRecaptchaVerifier sharedRecaptchaVerifier:self.auth]
-                       injectRecaptchaFields:request
-                                    provider:FIRAuthRecaptchaProviderPassword
-                                      action:FIRAuthRecaptchaActionSignUpPassword
-                                  completion:^(FIRIdentityToolkitRequest<FIRAuthRPCRequest>
-                                                   *requestWithRecaptchaToken) {
-                                    [FIRAuthBackend signUpNewUser:(FIRSignUpNewUserRequest *)
-                                                                      requestWithRecaptchaToken
-                                                         callback:signUpNewUserCallback];
-                                  }];
-                 } else {
-                   signUpNewUserCallback(nil, error);
-                 }
-               }];
-    }
-#else
-[FIRAuthBackend signUpNewUser:request callback:signUpNewUserCallback];
-#endif
-  }];
-}
-
 - (void)linkWithCredential:(FIRAuthCredential *)credential
                 completion:(nullable FIRAuthDataResultCallback)completion {
   dispatch_async(FIRAuthGlobalWorkQueue(), ^{
@@ -1202,9 +1098,15 @@ - (void)linkWithCredential:(FIRAuthCredential *)credential
       FIREmailPasswordAuthCredential *emailPasswordCredential =
           (FIREmailPasswordAuthCredential *)credential;
       if (emailPasswordCredential.password) {
-        [self linkWithEmailPassword:emailPasswordCredential
-                         authResult:result
-                         completion:completion];
+        [self updateEmail:emailPasswordCredential.email
+                 password:emailPasswordCredential.password
+                 callback:^(NSError *error) {
+                   if (error) {
+                     callInMainThreadWithAuthDataResultAndError(completion, nil, error);
+                   } else {
+                     callInMainThreadWithAuthDataResultAndError(completion, result, nil);
+                   }
+                 }];
       } else {
         [self internalGetTokenWithCallback:^(NSString *_Nullable accessToken,
                                              NSError *_Nullable error) {

FirebaseAuth/Sources/Utilities/FIRAuthErrorUtils.h

@@ -23,11 +23,6 @@
 
 NS_ASSUME_NONNULL_BEGIN
 
-/** @var kMissingRecaptchaTokenErrorPrefix
-    @brief The prefix of the error message of missing recaptcha token during authenticating.
- */
-static NSString *const kMissingRecaptchaTokenErrorPrefix = @"MISSING_RECAPTCHA_TOKEN";
-
 /** @class FIRAuthErrorUtils
     @brief Utility class used to construct @c NSError instances.
  */

FirebaseAuth/Tests/Unit/FIRAuthTests.m

@@ -138,11 +138,6 @@
  */
 static NSString *const kDisplayName = @"User Doe";
 
-/** @var kIDToken
-    @brief The fake id token.
- */
-static NSString *const kIDToken = @"IDToken";
-
 /** @var kFakeGivenName
     @brief The fake user given name.
  */
@@ -1823,7 +1818,6 @@ - (void)testCreateUserWithEmailPasswordWithRecaptchaVerificationSuccess {
       [[FIRSignUpNewUserRequest alloc] initWithEmail:kEmail
                                             password:kFakePassword
                                          displayName:kDisplayName
-                                             idToken:kIDToken
                                 requestConfiguration:[FIRAuth auth].requestConfiguration];
   [constRequestWithRecaptchaToken injectRecaptchaFields:kFakeRecaptchaResponse
                                        recaptchaVersion:kFakeRecaptchaVersion];
@@ -1873,7 +1867,6 @@ - (void)testCreateUserWithEmailPasswordWithRecaptchaFallbackSuccess {
       [[FIRSignUpNewUserRequest alloc] initWithEmail:kEmail
                                             password:kFakePassword
                                          displayName:kDisplayName
-                                             idToken:kIDToken
                                 requestConfiguration:[FIRAuth auth].requestConfiguration];
   [constRequestWithRecaptchaToken injectRecaptchaFields:kFakeRecaptchaResponse
                                        recaptchaVersion:kFakeRecaptchaVersion];

FirebaseAuth/Tests/Unit/FIRSignUpNewUserRequestTests.m

@@ -60,16 +60,6 @@
  */
 static NSString *const kTestDisplayName = @"DisplayName";
 
-/** @var kIDTokenKey
-    @brief the name of the "kIDTokenKey" property in the request.
- */
-static NSString *const kIDTokenKey = @"idToken";
-
-/** @var kTestIDToken
-    @brief Testing id token.
- */
-static NSString *const kTestIDToken = @"testIDToken";
-
 /** @var kPasswordKey
     @brief the name of the "password" property in the request.
  */
@@ -177,7 +167,6 @@ - (void)testSignUpNewUserRequestNotAnonymous {
       [[FIRSignUpNewUserRequest alloc] initWithEmail:kTestEmail
                                             password:kTestPassword
                                          displayName:kTestDisplayName
-                                             idToken:kTestIDToken
                                 requestConfiguration:_requestConfiguration];
   [FIRAuthBackend
       signUpNewUser:request
@@ -201,7 +190,6 @@ - (void)testSignUpNewUserRequestOptionalFields {
       [[FIRSignUpNewUserRequest alloc] initWithEmail:kTestEmail
                                             password:kTestPassword
                                          displayName:kTestDisplayName
-                                             idToken:kTestIDToken
                                 requestConfiguration:_requestConfiguration];
   request.captchaResponse = kTestCaptchaResponse;
   request.clientType = kTestClientType;

FirebaseAuth/Tests/Unit/FIRSignUpNewUserResponseTests.m

@@ -159,7 +159,6 @@ - (void)testSuccessfulSignUp {
       [[FIRSignUpNewUserRequest alloc] initWithEmail:kTestEmail
                                             password:kTestPassword
                                          displayName:kTestDisplayName
-                                             idToken:kTestIDToken
                                 requestConfiguration:_requestConfiguration];
 
   __block BOOL callbackInvoked;