AliyunOSSSDK/OSSIPv6/OSSIPv6Adapter.h

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/*
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 *	@(#)route.h	8.3 (Berkeley) 4/19/94
 * $FreeBSD: src/sys/net/route.h,v 1.36.2.1 2000/08/16 06:14:23 jayanth Exp $
 */


#ifndef AlicloudIPv6Adapter_h
#define AlicloudIPv6Adapter_h
#import <Foundation/Foundation.h>

@interface OSSIPv6Adapter : NSObject

+ (instancetype)getInstance;

/**
 *	@brief	Checks if it's a IPv6-only network. If it's true, it's IPv6-only.
 *
 *	@return return YES for IPv6-only network,otherWise return NO
 */
- (BOOL)isIPv6OnlyNetwork;

/**
 *	@brief	Refresh the IPV6-only check
 *
 *	@return return YES for IPv6-only network,otherWise return NO
 */
- (BOOL)reResolveIPv6OnlyStatus;

/**
 *	@brief	Adapts the IPv4 address into IPv6 format under IPv6-only network.
 *          For example:
                42.156.220.114 -> 64:ff9b::2a9c:dc72
 *	@param 	addr
 *          ip address
 *
 *	@return return an IPv6 address
 */
- (NSString *)handleIpv4Address:(NSString *)addr;

/**
 *	@brief	Checks if it's an IPv4 address.
 *
 *	@return return YES while addr is an IPv4 address,otherwise return NO
 */
- (BOOL)isIPv4Address:(NSString *)addr;

/**
 *	@brief	Checks if it's an IPv6 address
 *
 *	@return return YES while addr is an IPv6 address,otherwise return NO
 */
- (BOOL)isIPv6Address:(NSString *)addr;

@end

#endif /* OSSIPv6Adapter_h */