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Last active February 16, 2020 20:46
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//
// UIDevice+JailBroken.swift
// IsJailBroken
//
// Copyright © 2020 AmirDaliri. All rights reserved.
//
import Foundation
import UIKit
extension UIDevice {
var isSimulator: Bool {
return TARGET_OS_SIMULATOR != 0
}
var isJailBroken: Bool {
get {
if UIDevice.current.isSimulator { return false }
if JailBrokenHelper.hasCydiaInstalled() { return true }
if JailBrokenHelper.isContainsSuspiciousApps() { return true }
if JailBrokenHelper.isSuspiciousSystemPathsExists() { return true }
return JailBrokenHelper.canEditSystemFiles()
}
}
}
private struct JailBrokenHelper {
static func hasCydiaInstalled() -> Bool {
return UIApplication.shared.canOpenURL(URL(string: "cydia://")!)
}
static func isContainsSuspiciousApps() -> Bool {
for path in suspiciousAppsPathToCheck {
if FileManager.default.fileExists(atPath: path) {
return true
}
}
return false
}
static func isSuspiciousSystemPathsExists() -> Bool {
for path in suspiciousSystemPathsToCheck {
if FileManager.default.fileExists(atPath: path) {
return true
}
}
return false
}
static func canEditSystemFiles() -> Bool {
let jailBreakText = "Developer Insider"
do {
try jailBreakText.write(toFile: jailBreakText, atomically: true, encoding: .utf8)
return true
} catch {
return false
}
}
/**
Add more paths here to check for jail break
*/
static var suspiciousAppsPathToCheck: [String] {
return ["/Applications/Cydia.app",
"/Applications/blackra1n.app",
"/Applications/FakeCarrier.app",
"/Applications/Icy.app",
"/Applications/IntelliScreen.app",
"/Applications/MxTube.app",
"/Applications/RockApp.app",
"/Applications/SBSettings.app",
"/Applications/WinterBoard.app"
]
}
static var suspiciousSystemPathsToCheck: [String] {
return ["/Library/MobileSubstrate/DynamicLibraries/LiveClock.plist",
"/Library/MobileSubstrate/DynamicLibraries/Veency.plist",
"/private/var/lib/apt",
"/private/var/lib/apt/",
"/private/var/lib/cydia",
"/private/var/mobile/Library/SBSettings/Themes",
"/private/var/stash",
"/private/var/tmp/cydia.log",
"/System/Library/LaunchDaemons/com.ikey.bbot.plist",
"/System/Library/LaunchDaemons/com.saurik.Cydia.Startup.plist",
"/usr/bin/sshd",
"/usr/libexec/sftp-server",
"/usr/sbin/sshd",
"/etc/apt",
"/bin/bash",
"/Library/MobileSubstrate/MobileSubstrate.dylib"
]
}
}
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