mirror of
https://github.com/firebase/firebase-ios-sdk
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84 lines
2.4 KiB
Objective-C
84 lines
2.4 KiB
Objective-C
/*
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* Copyright 2017 Google
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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 "Example/Messaging/Tests/FIRMessagingFakeSocket.h"
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#import "Firebase/Messaging/FIRMessagingConstants.h"
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#import "Firebase/Messaging/FIRMessagingDefines.h"
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@interface FIRMessagingSecureSocket () <NSStreamDelegate>
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@property(nonatomic, readwrite, assign) FIRMessagingSecureSocketState state;
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@property(nonatomic, readwrite, strong) NSInputStream *inStream;
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@property(nonatomic, readwrite, strong) NSOutputStream *outStream;
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@property(nonatomic, readwrite, assign) BOOL isInStreamOpen;
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@property(nonatomic, readwrite, assign) BOOL isOutStreamOpen;
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@property(nonatomic, readwrite, strong) NSRunLoop *runLoop;
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@end
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@interface FIRMessagingFakeSocket ()
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@property(nonatomic, readwrite, assign) int8_t bufferSize;
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@end
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@implementation FIRMessagingFakeSocket
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- (instancetype)initWithBufferSize:(uint8_t)bufferSize {
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self = [super init];
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if (self) {
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_bufferSize = bufferSize;
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}
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return self;
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}
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- (void)connectToHost:(NSString *)host port:(NSUInteger)port onRunLoop:(NSRunLoop *)runLoop {
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self.state = kFIRMessagingSecureSocketOpening;
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self.runLoop = runLoop;
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CFReadStreamRef inputStreamRef = nil;
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CFWriteStreamRef outputStreamRef = nil;
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CFStreamCreateBoundPair(NULL, &inputStreamRef, &outputStreamRef, self.bufferSize);
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self.inStream = CFBridgingRelease(inputStreamRef);
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self.outStream = CFBridgingRelease(outputStreamRef);
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if (!self.inStream || !self.outStream) {
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NSAssert(NO, @"Cannot create a fake socket");
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return;
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}
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self.isInStreamOpen = NO;
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self.isOutStreamOpen = NO;
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[self openStream:self.outStream];
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[self openStream:self.inStream];
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}
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- (void)openStream:(NSStream *)stream {
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NSAssert(stream, @"Cannot open nil stream");
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if (stream) {
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stream.delegate = self;
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[stream scheduleInRunLoop:self.runLoop forMode:NSDefaultRunLoopMode];
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[stream open];
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}
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}
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@end
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