MBReachability.h

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/*
 Copyright (C) 2016 Apple Inc. All Rights Reserved.
 See LICENSE.txt for this sample’s licensing information
 
 Abstract:
 Basic demonstration of how to use the SystemConfiguration Reachablity APIs.
 
 https://developer.apple.com/library/content/samplecode/Reachability/Introduction/Intro.html
 
 */

#import <Foundation/Foundation.h>
#import <SystemConfiguration/SystemConfiguration.h>
#import <netinet/in.h>


typedef NS_ENUM(NSInteger, MBNetworkStatus) {
    MBNotReachable = 0,
    MBReachableViaWiFi,
    MBReachableViaWWAN
};

#pragma mark IPv6 Support
//Reachability fully support IPv6.  For full details, see ReadMe.md.


extern NSString *kMBReachabilityChangedNotification;


@interface MBReachability : NSObject

+ (instancetype)reachabilityWithHostName:(NSString *)hostName;

+ (instancetype)reachabilityWithAddress:(const struct sockaddr *)hostAddress;

+ (instancetype)reachabilityForInternetConnection;


#pragma mark reachabilityForLocalWiFi
//reachabilityForLocalWiFi has been removed from the sample.  See ReadMe.md for more information.
//+ (instancetype)reachabilityForLocalWiFi;

- (BOOL)startNotifier;
- (void)stopNotifier;

- (MBNetworkStatus)currentReachabilityStatus;

- (BOOL)connectionRequired;

@end