TLSTool/QNetworkAdditions.h
/* |
Copyright (C) 2016 Apple Inc. All Rights Reserved. |
See LICENSE.txt for this sample’s licensing information |
Abstract: |
Compatibility shim for OS X 10.10 / iOS 8 networking methods. |
*/ |
@import Foundation; |
NS_ASSUME_NONNULL_BEGIN |
/*! Compatibility shim for OS X 10.10 / iOS 8 networking methods |
* |
* \details OS X 10.10 / iOS 8 added some extremely useful class methods to NSStream. |
* This class contains a methods that are compatible with the new methods but which you |
* can call on earlier systems. |
*/ |
@interface QNetworkAdditions : NSObject |
/*! Creates a pair of streams that connect over TCP to a DNS name and port number. |
* |
* \details This is a simple wrapper around CFStreamCreatePairWithSocketToHost, as |
* described in QA1652 "Using NSStreams For A TCP Connection Without NSHost". |
* |
* <https://developer.apple.com/library/ios/#qa/qa1652/_index.html> |
* |
* \param hostname The DNS name of the host to connect to; must not be nil. |
* \param port The port number on that host to connect to; must be in the range 1...65535. |
* \param inputStream A pointer to an input stream variable; must not be NULL; on entry |
* the value is ignored; on return the value will be a valid input stream. |
* \param outputStream A pointer to an output stream variable; must not be NULL; on entry |
* the value is ignored; on return the value will be a valid output stream. |
*/ |
+ (void)getStreamsToHostWithName:(NSString *)hostname |
port:(NSInteger)port |
inputStream:( NSInputStream * __autoreleasing __nonnull * __nullable)inputStream |
outputStream:(NSOutputStream * __autoreleasing __nonnull * __nullable)outputStream; |
@end |
NS_ASSUME_NONNULL_END |
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