WiFi On/Off

Bluetooth On/Off 와 비슷하나 dylib 에서 가능하다고 함.

1. On app

notify_post("com.yourcompany.yourapp.yournotification");

2. On dylib

#import <SpringBoard/SBWiFiManager.h>

HOOK(SpringBoard, applicationDidFinishLaunching$, void, id app)
{

    // Listen for events via DARWIN NOTIFICATION CENTER

    CFNotificationCenterAddObserver(CFNotificationCenterGetDarwinNotifyCenter(), NULL, &NotificationReceivedCallback, CFSTR("com.yourcompany.yourapp.yournotification"), NULL, CFNotificationSuspensionBehaviorCoalesce);
}

// THIS IS WHERE THE MAGIC HAPPENS
static void NotificationReceivedCallback(CFNotificationCenterRef center, void *observer, CFStringRef name, const void *object, CFDictionaryRef userInfo)

{

    [[objc_getClass("SBWiFiManager") sharedInstance] setWiFiEnabled:NO];
}

관련링크: http://stackoverflow.com/questions/2053114/iphone-wi-fi-manager-sdk