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- //
- // NetworkInformation.h
- //
- // Created by akisute on 10/10/07.
- // Copyright 2010 株式会社ビープラウド.
- /*
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- */
- #import <Foundation/Foundation.h>
- UIKIT_EXTERN const int NetworkInformationInterfaceTypeIPv4;
- UIKIT_EXTERN const int NetworkInformationInterfaceTypeMAC;
- UIKIT_EXTERN const NSString *NetworkInformationInterfaceAddressKey;
- /*!
- @class NetworkInformation
- @abstract A singleton class to retrieve network (especially Ethernet) information such as IP address or MAC address.
- @discussion This class internally uses <sys/ioctl.h> to retrieve network information.
- */
- @interface NetworkInformation : NSObject {
- /*
- This dictionary should be like this:
- allInterfaces = {
- en0 = {
- 18 = {
- address = "AA:AA:AA:AA:AA:AA";
- };
- };
- en1 = {
- 18 = {
- address = "BB:BB:BB:BB:BB:BB";
- };
- 2 = {
- address = "192.168.100.20";
- };
- };
- fw0 = {
- 18 = {
- address = "CC:CC:CC:CC:CC:CC";
- };
- };
- gif0 = {
- 18 = {
- address = "00:00:00:00:00:00";
- };
- };
- lo0 = {
- 18 = {
- address = "00:00:00:00:00:00";
- };
- 2 = {
- address = "127.0.0.1";
- };
- };
- stf0 = {
- 18 = {
- address = "00:00:00:00:00:00";
- };
- };
- vboxnet0 = {
- 18 = {
- address = "DD:DD:DD:DD:DD:DD";
- };
- };
- }
- */
- NSMutableDictionary *allInterfaces;
- }
- /*!
- @property allInterfaceNames
- @abstract All existing network interface names.
- @discussion Returns NSArray instance which contains NSString objects that represents all exsiting network interface names.
- refresh is called if the shared instance have not retrieved network information yet.
- */
- @property (nonatomic, readonly) NSArray *allInterfaceNames;
- /*!
- @property primaryIPv4Address
- @abstract IPv4 address of the primary network interface.
- @discussion This property automatically determines which interface is the primary interface and returns its IPv4 address.
- refresh is called if the shared instance have not retrieved network information yet.
- */
- @property (nonatomic, readonly) NSString *primaryIPv4Address;
- /*!
- @property primaryMACAddress
- @abstract MAC address of the primary network interface.
- @discussion This property automatically determines which interface is the primary interface and returns its MAC address.
- refresh is called if the shared instance have not retrieved network information yet.
- */
- @property (nonatomic, readonly) NSString *primaryMACAddress;
- + (NetworkInformation *)sharedInformation;
- - (void)refresh;
- - (NSString *)IPv4AddressForInterfaceName:(NSString *)interfaceName;
- - (NSString *)MACAddressForInterfaceName:(NSString *)interfaceName;
- @end
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