admin
4c7d968d49
- Replace bad_query with forcequitOS/worse_query (App Group based) - Read the App Group from the code signature entitlements - Add pathleak container enumeration and iOS 27 system container lookup - Route descriptor/CarPlay writes through worse_query - Add sign_personal.sh and POCKET_POSTER_SELFTEST diagnostics - Keep bad_query as an iOS 26 fallback
78 lines
2.8 KiB
Swift
78 lines
2.8 KiB
Swift
//
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// SelfTest.swift
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// Pocket Poster
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//
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// Launch-time diagnostics, enabled with POCKET_POSTER_SELFTEST=1.
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// Used to verify worse_query and container discovery on-device.
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//
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import Foundation
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import UIKit
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enum SelfTest {
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static var isEnabled: Bool {
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ProcessInfo.processInfo.environment["POCKET_POSTER_SELFTEST"] == "1"
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}
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static func run() {
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print("=== Pocket Poster self-test ===")
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print("OS: \(ProcessInfo.processInfo.operatingSystemVersionString)")
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print("Bundle: \(Bundle.main.bundleIdentifier ?? "?")")
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print("App Group: \(SandboxEscape.appGroupIdentifier ?? "nil")")
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print("Backend: \(String(describing: SandboxEscape.backend))")
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guard SandboxEscape.isAvailable else {
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print("self-test: sandbox escape unavailable")
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print("=== self-test done ===")
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return
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}
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// 1. Can worse_query grant access to each search root?
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for root in SandboxEscape.defaultSearchRoots {
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do {
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let handle = try SandboxEscape.consume(path: root, create: true)
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print("access OK: \(root) (handle \(handle.handle))")
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handle.release()
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} catch {
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print("access FAIL: \(root): \(error.localizedDescription)")
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}
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}
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// 2. Can we find PosterBoard's data container?
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let start = Date()
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do {
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let hash = try SandboxEscape.findPosterBoardHash()
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print("PosterBoard hash: \(hash) (scan \(String(format: "%.1f", Date().timeIntervalSince(start)))s)")
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let container = SandboxEscape.applicationContainerPath(appHash: hash)
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print("PosterBoard container: \(container)")
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// 3. Can we open the CollectionsPoster descriptors directory?
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let descriptors = SandboxEscape.descriptorsPath(
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appHash: hash,
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ext: "com.apple.WallpaperKit.CollectionsPoster"
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)
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do {
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let handle = try SandboxEscape.consume(path: descriptors, create: true)
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print("descriptors OK: \(descriptors) (handle \(handle.handle))")
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handle.release()
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} catch {
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print("descriptors FAIL: \(descriptors): \(error.localizedDescription)")
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}
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} catch {
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print("PosterBoard detect FAIL: \(error.localizedDescription)")
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}
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// 4. CarPlay container (phones only).
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if UIDevice.current.userInterfaceIdiom == .phone {
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do {
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let hash = try SandboxEscape.findCarPlayHash()
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print("CarPlayWallpaper hash: \(hash)")
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} catch {
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print("CarPlayWallpaper detect FAIL: \(error.localizedDescription)")
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}
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}
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print("=== self-test done ===")
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}
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}
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