使用CoreTelephony在iPhone上获取IMEI？ [英] get IMEI on iPhone with CoreTelephony?

问题描述

我已尝试接受
的答案如何在iPhone上获取IMEI ？
但我得到一个空字符串。

I have tried the accepted answer of How to get IMEI on iPhone? but I got an empty string.

我看到有人建议使用CoreTelephony框架，
但我不知道怎么做用它来获取IMEI。

I saw somebody suggested to use CoreTelephony framework, but I am not sure how to use it to obtain the IMEI.

关于如何使用这个私有API的任何建议？

Any suggestion on how to use this private API?

推荐答案

注意：这不再适用了！

尚未在任何新iOS上测试过。

您必须将CoreTelephony.h添加到您的项目中。
确保标题有

You have to add CoreTelephony.h to your project. Make sure the header has

int * _CTServerConnectionCopyMobileEquipmentInfo (
                                              struct CTResult * Status,
                                              struct __CTServerConnection * Connection,
                                              CFMutableDictionaryRef * Dictionary
                                              );

然后你可以尝试这段代码：

Then you can try this code:

#import "CoreTelephony.h"
void getImei() {
struct CTResult it;
CFMutableDictionaryRef kCTDict;
conn = _CTServerConnectionCreate(kCFAllocatorDefault, ConnectionCallback,NULL);
_CTServerConnectionCopyMobileEquipmentInfo(&it, conn, &kCTDict);
NSLog (@ "kCTDict is %@", kCTDict);
CFStringRef meid = CFDictionaryGetValue(kCTDict, CFSTR("kCTMobileEquipmentInfoMEID"));
NSLog (@ "kCTMobileEquipmentInfoMEID is %@", meid);
CFStringRef mobileId = CFDictionaryGetValue(kCTDict,    CFSTR("kCTMobileEquipmentInfoCurrentMobileId"));
NSLog (@ "kCTMobileEquipmentInfoCurrentMobileId is %@", mobileId);
}

这是 CoreTelephony.h

你可以查看我的示例项目。

注意：我不认为代码在模拟器上运行，您的应用可能会被拒绝。

Note: I don't think the code works on the simulator and your app might get rejected.

这篇关于使用CoreTelephony在iPhone上获取IMEI？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！