iOS越狱检测及设备检测分析（一）

iOS越狱检测及设备检测分析（一）——世纪佳缘

越狱检测

fopen检测
 /bin/bash   
 /Applications/Cydia.app
 /Library/MobileSubstrate/MobileSubstrate.dylib
 /usr/sbin/sshd
 /etc/apt

environ检测
MobileSubstrate 
mobilesubstrate

getenv检测
DYLD_INSERT_LIBRARIES

_dyld_get_image_name检测
MobileSubstrate

-[NSFileManager fileExistsAtPath:]检测
/private/var/lib/cydia
/Applications/Cydia.app
/private/var/stash
/private/var/lib/apt/
/user/Applications
/User/Applications
/user/Containers/Bundle/Application
/etc/apt
/usr/sbin/sshd
/bin/bash
/Library/MobileSubstrate/MobileSubstrate.dylib

[NSString writeToFile:atomically:encoding:error:]检测
/private/filename

-[UIApplication URLWithString:]检测
cydia://

设备检测

uname检测

sysctl检测
KERN_BOOTTIME
hw.model
hw.machine
hw.ncpu
kern.boottime
kern.osversion
kern.hostname

NSLocale检测
NSLocaleCountryCode 
preferredLanguages

UIDevice检测
name
systemVersion
systemName

手机运营商检测
carrierName
mobileCountryCode
mobileNetworkCode
isoCountryCode
carrierName
currentRadioAccessTechnology

系统时间检测
NSFileCreationDate
NSFileModificationDate
NSProcessInfo.systemUptime 

硬盘检测
NSFileSystemSize
NSFileSystemFreeSize

内存/CPU使用检测
task_info TASK_BASIC_INFO  CPU/MEM
task_thread thread_info
host_statistics  CPU
host_page_size MEM

耳机检测
AVAudioSession.currentRoute.outputs.portType

网络检测
SCNetworkReachabilityGetFlags
FHostGetAddressing
CFNetworkCopySystemProxySettings  VPN检测
getifaddrs
sysctl获取ipv4网关
sysctl获取mac地址
CNCopySupportedInterfaces获取wifi
CFHostGetAddressing DNS检测
CFNetworkCopyProxiesForURL 代理检测

摄像头检测
UIImagePickerController.isSourceTypeAvailable

NSUserDefaults检测
AppleICUForce24HourTime
AppleLocale
AppleLanguages
AppleKeyboards

屏幕检测
bounds
nativeBounds
scale
brightness 亮度
orientation 朝向

时区检测
systemTimeZone

iTunes检测
purchaseDate  app购买时间
acountInfo AppleID账号

app安装时间
fileCreationDate

IDFV/IDFA

电池检测
batteryLevel
batteryState

位置检测
altitude
verticalAccuracy
horizontalAccuracy
coordinate
timestamp

检测app是否被破解
SignerIdentity
ResourceRules.plist
_CodeSignature