StackOverflow2013

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plurals

PO
primarykey
Id
12292935
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
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2
CommunityOwnedDate
CreationDate
2012-09-06T04:20:20.153
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0
LastActivityDate
2012-09-06T04:20:20.153
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LastEditorUserId
0
OwnerUserId
299797
ParentId
12204535
PostTypeId
2
Score
3
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0
LastEditorDisplayName
text
Body
You can use wifi mac address also as replacement of UDID.The logic to get mac address is as below,which you can use in your supporting iOS application to get mac address. You can wifi mac address in server side using MDM command. //.h file <pre><code>#import <Foundation/Foundation.h> @interface MacAddress : NSObject + (NSString *)getMacAddress; @end </code></pre> //implentation file <pre><code>#import "MacAddress.h" #import <sys/socket.h> #import <sys/sysctl.h> #import <net/if.h> #import <net/if_dl.h> @implementation MacAddress + (NSString *)getMacAddress { int mgmtInfoBase[6]; char *msgBuffer = NULL; size_t length; unsigned char macAddress[6]; struct if_msghdr *interfaceMsgStruct; struct sockaddr_dl *socketStruct; NSString *errorFlag = NULL; // Setup the management Information Base (mib) mgmtInfoBase[0] = CTL_NET; // Request network subsystem mgmtInfoBase[1] = AF_ROUTE; // Routing table info mgmtInfoBase[2] = 0; mgmtInfoBase[3] = AF_LINK; // Request link layer information mgmtInfoBase[4] = NET_RT_IFLIST; // Request all configured interfaces // With all configured interfaces requested, get handle index if ((mgmtInfoBase[5] = if_nametoindex("en0")) == 0) errorFlag = @"if_nametoindex failure"; else { // Get the size of the data available (store in len) if (sysctl(mgmtInfoBase, 6, NULL, &length, NULL, 0) < 0) errorFlag = @"sysctl mgmtInfoBase failure"; else { // Alloc memory based on above call if ((msgBuffer = malloc(length)) == NULL) errorFlag = @"buffer allocation failure"; else { // Get system information, store in buffer if (sysctl(mgmtInfoBase, 6, msgBuffer, &length, NULL, 0) < 0) errorFlag = @"sysctl msgBuffer failure"; } } } // Befor going any further... if (errorFlag != NULL) { NSLog(@"Error: %@", errorFlag); return errorFlag; } // Map msgbuffer to interface message structure interfaceMsgStruct = (struct if_msghdr *) msgBuffer; // Map to link-level socket structure socketStruct = (struct sockaddr_dl *) (interfaceMsgStruct + 1); // Copy link layer address data in socket structure to an array memcpy(&macAddress, socketStruct->sdl_data + socketStruct->sdl_nlen, 6); // Read from char array into a string object, into traditional Mac address format NSString *macAddressString = [NSString stringWithFormat:@"%02X:%02X:%02X:%02X:%02X:%02X", macAddress[0], macAddress[1], macAddress[2], macAddress[3], macAddress[4], macAddress[5]]; //NSLog(@"Mac Address: %@", macAddressString); // Release the buffer memory free(msgBuffer); return macAddressString; } @end </code></pre>
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PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POiOS MDM: Common key/id for iOS MDM and supporting MDM iOS application
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1. PTAnswer
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1. This table or related slice is empty.
UserOwnerUserId
1. USUser97693321
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1. POiOS MDM: Common key/id for iOS MDM and supporting MDM iOS application
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VotesPostIdCreationDate
1. VO
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2. VO
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3. VO
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CommentsPostId
1. COWe use the MAC as well as the product name for a small amount of extra assurance that we recognize the device.
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 PO
 UserUserId
 USrlandster

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