mirror of
https://github.com/firebase/firebase-ios-sdk
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* App Check: add to Firebase pod * Dangerfile: add App Check * Add App Check to Firebase.h * Add App Check to FirebaseManifest.swift * AppCheck: use Firebase version * style * Fix App Check swift tests for --use-libraries * Fix copyright * Revert unecessary changes * Disable tests on CI for pod lib lint with --use-libraries and --use-modular-headers
123 lines
4.5 KiB
Objective-C
123 lines
4.5 KiB
Objective-C
/*
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* Copyright 2020 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#import <Foundation/Foundation.h>
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#import <DeviceCheck/DeviceCheck.h>
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#if __has_include(<FBLPromises/FBLPromises.h>)
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#import <FBLPromises/FBLPromises.h>
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#else
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#import "FBLPromises.h"
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#endif
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#import "FirebaseAppCheck/Sources/Public/FirebaseAppCheck/FIRDeviceCheckProvider.h"
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#import "FirebaseAppCheck/Sources/Core/APIService/FIRAppCheckAPIService.h"
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#import "FirebaseAppCheck/Sources/Core/FIRAppCheckLogger.h"
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#import "FirebaseAppCheck/Sources/Core/FIRAppCheckValidator.h"
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#import "FirebaseAppCheck/Sources/DeviceCheckProvider/API/FIRDeviceCheckAPIService.h"
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#import "FirebaseAppCheck/Sources/DeviceCheckProvider/DCDevice+FIRDeviceCheckTokenGenerator.h"
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#import "FirebaseAppCheck/Sources/Public/FirebaseAppCheck/FIRAppCheckToken.h"
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#import "FirebaseCore/Sources/Private/FirebaseCoreInternal.h"
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NS_ASSUME_NONNULL_BEGIN
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@interface FIRDeviceCheckProvider ()
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@property(nonatomic, readonly) id<FIRDeviceCheckAPIServiceProtocol> APIService;
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@property(nonatomic, readonly) id<FIRDeviceCheckTokenGenerator> deviceTokenGenerator;
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- (instancetype)initWithAPIService:(id<FIRDeviceCheckAPIServiceProtocol>)APIService
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deviceTokenGenerator:(id<FIRDeviceCheckTokenGenerator>)deviceTokenGenerator
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NS_DESIGNATED_INITIALIZER;
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@end
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@implementation FIRDeviceCheckProvider
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- (instancetype)initWithAPIService:(id<FIRDeviceCheckAPIServiceProtocol>)APIService
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deviceTokenGenerator:(id<FIRDeviceCheckTokenGenerator>)deviceTokenGenerator {
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self = [super init];
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if (self) {
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_APIService = APIService;
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_deviceTokenGenerator = deviceTokenGenerator;
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}
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return self;
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}
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- (instancetype)initWithAPIService:(id<FIRDeviceCheckAPIServiceProtocol>)APIService {
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return [self initWithAPIService:APIService deviceTokenGenerator:[DCDevice currentDevice]];
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}
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- (nullable instancetype)initWithApp:(FIRApp *)app {
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NSArray<NSString *> *missingOptionsFields =
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[FIRAppCheckValidator tokenExchangeMissingFieldsInOptions:app.options];
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if (missingOptionsFields.count > 0) {
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FIRLogError(kFIRLoggerAppCheck, kFIRLoggerAppCheckMessageCodeUnknown,
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@"Cannot instantiate `FIRDeviceCheckProvider` for app: %@. The following "
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@"`FirebaseOptions` fields are missing: %@",
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app.name, [missingOptionsFields componentsJoinedByString:@", "]);
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return nil;
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}
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NSURLSession *URLSession = [NSURLSession
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sessionWithConfiguration:[NSURLSessionConfiguration ephemeralSessionConfiguration]];
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FIRAppCheckAPIService *APIService =
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[[FIRAppCheckAPIService alloc] initWithURLSession:URLSession
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APIKey:app.options.APIKey
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projectID:app.options.projectID
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appID:app.options.googleAppID];
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FIRDeviceCheckAPIService *deviceCheckAPIService =
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[[FIRDeviceCheckAPIService alloc] initWithAPIService:APIService
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projectID:app.options.projectID
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appID:app.options.googleAppID];
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return [self initWithAPIService:deviceCheckAPIService];
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}
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#pragma mark - FIRAppCheckProvider
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- (void)getTokenWithCompletion:(void (^)(FIRAppCheckToken *_Nullable token,
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NSError *_Nullable error))handler {
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[self deviceToken]
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.then(^FBLPromise<FIRAppCheckToken *> *(NSData *deviceToken) {
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return [self.APIService appCheckTokenWithDeviceToken:deviceToken];
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})
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.then(^id(FIRAppCheckToken *appCheckToken) {
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handler(appCheckToken, nil);
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return nil;
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})
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.catch(^void(NSError *error) {
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handler(nil, error);
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});
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}
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#pragma mark - DeviceCheck
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- (FBLPromise<NSData *> *)deviceToken {
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return [FBLPromise
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wrapObjectOrErrorCompletion:^(FBLPromiseObjectOrErrorCompletion _Nonnull handler) {
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[self.deviceTokenGenerator generateTokenWithCompletionHandler:handler];
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}];
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}
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@end
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NS_ASSUME_NONNULL_END
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