zhuowei
/ apac_codec_get_magic_cookie.swift
Created
April 19, 2025 21:34
zhuowei
/ uvc_webcam_read.txt
Created
April 13, 2025 05:54
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| [ 4752.400019] usb 4-1: new high-speed USB device number 11 using dummy_hcd | |
| [ 4752.537209] usb 4-1: New USB device found, idVendor=04f2, idProduct=b071, bcdDevice= 0.00 | |
| [ 4752.537232] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 | |
| [ 4752.537237] usb 4-1: Product: Generic USB Device | |
| [ 4752.537241] usb 4-1: Manufacturer: FaceDancer | |
| [ 4752.537244] usb 4-1: SerialNumber: S/N 3420E | |
| [ 4752.541532] usb 4-1: Probing known UVC device 1 (04f2:b071) | |
| [ 4752.541773] usb 4-1: Found format dvsd little-endian (0x64737664) | |
| [ 4752.541940] Unable to handle kernel paging request at virtual address 0041414141414141 | |
| [ 4752.541992] Mem abort info: |
zhuowei
/ extigy_fasttrackpro_asan.txt
Created
April 13, 2025 00:22
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| [ 144.298552] [ T39] usb 4-1: new high-speed USB device number 2 using dummy_hcd | |
| [ 144.431881] [ T39] usb 4-1: config 1 has an invalid interface number: 2 but max is 1 | |
| [ 144.431962] [ T39] usb 4-1: config 1 has no interface number 1 | |
| [ 144.434723] [ T39] usb 4-1: config 65 has no interfaces? | |
| [ 144.436861] [ T39] usb 4-1: config 3 has no interfaces? | |
| [ 144.438779] [ T39] usb 4-1: config 4 has no interfaces? | |
| [ 144.441536] [ T39] usb 4-1: config 5 has no interfaces? | |
| [ 144.445465] [ T39] usb 4-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.00 | |
| [ 144.445486] [ T39] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 | |
| [ 144.445494] [ T39] usb 4-1: Product: Generic USB Device |
zhuowei
/ extigy_kasan.txt
Created
March 9, 2025 03:21
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| [ 158.425795] ================================================================== | |
| [ 158.426607] BUG: KASAN: slab-out-of-bounds in usb_destroy_configuration+0x4ec/0x588 | |
| [ 158.427343] Read of size 8 at addr ffff00008f7a9548 by task kworker/0:4/3164 | |
| [ 158.427916] | |
| [ 158.428053] CPU: 0 UID: 0 PID: 3164 Comm: kworker/0:4 Kdump: loaded Tainted: G OE 6.11.0-14-generic #15 | |
| [ 158.428905] Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE | |
| [ 158.429329] Hardware name: VMware, Inc. VMware20,1/VBSA, BIOS VMW201.00V.24006586.BA64.2406042154 06/04/2024 | |
| [ 158.430108] Workqueue: usb_hub_wq hub_event | |
| [ 158.430459] Call trace: | |
| [ 158.430660] dump_backtrace+0x1f8/0x220 |
zhuowei
/ extigy_oops.txt
Created
March 2, 2025 09:19
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| [ 7143.763235] usb 4-1: new high-speed USB device number 35 using dummy_hcd | |
| [ 7143.899052] usb 4-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.00 | |
| [ 7143.899069] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 | |
| [ 7143.899070] usb 4-1: Product: Generic USB Device | |
| [ 7143.899072] usb 4-1: Manufacturer: FaceDancer | |
| [ 7143.899074] usb 4-1: SerialNumber: S/N 3420E | |
| [ 7143.904744] Unable to handle kernel paging request at virtual address 006ae290828f642a | |
| [ 7143.904781] Mem abort info: | |
| [ 7143.904782] ESR = 0x0000000096000004 | |
| [ 7143.904799] EC = 0x25: DABT (current EL), IL = 32 bits |
zhuowei
/ _header.txt
Last active
February 12, 2025 11:31
Counting number of top iPad apps marked as available on visionOS
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| Business, Free: 71/100 | |
| Business, Paid: 84/100 | |
| Weather, Free: 92/100 | |
| Weather, Paid: 89/100 | |
| Utilities, Free: 75/100 | |
| Utilities, Paid: 77/100 | |
| Travel, Free: 89/100 | |
| Travel, Paid: 86/100 | |
| Sports, Free: 78/100 | |
| Sports, Paid: 77/100 |
zhuowei
/ more_coretrust_notes.txt
Created
October 1, 2023 04:28
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| Also see https://github.com/zhuowei/CoreTrustDemo/blob/main/littlemis.txt for my previous notes | |
| first time X509ChainCheckPathWithOptions, param3 (options) is null | |
| second time X509ChainCheckPathWithOptions, param3 (options) is set | |
| -> This is the call out of CTEvaluateAMFICodeSignatureCMS_MaxDigestType, and is the one that sets the flags | |
| struct ContentInfoSignedData { | |
| int always4; // 0x0 | |
| void* someBufferFromCTParseContentInfoSignedDataArg6; // 0x8 | |
| // ? |
zhuowei
/ disneyplus_removed.txt
Created
May 27, 2023 22:09
The 72 shows removed from Disney+ en-US on 2023-05-26
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| @Gina Yei: #WithAllMyHeartAndMore | |
| A Very Boy Band Holiday | |
| America the Beautiful | |
| Among the Stars | |
| Artemis Fowl | |
| Be Our Chef | |
| Bear Witness | |
| Best in Snow | |
| Better Nate Than Ever | |
| Beyond Infinity: Buzz and the Journey to Lightyear |
zhuowei
/ reachable_services.txt
Created
February 21, 2023 06:26
Reachable Mach services from the app sandbox on iOS 16.1
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| PurpleSystemAppPort | |
| PurpleSystemEventPort | |
| UIASTNotificationCenter | |
| com.apple.ABDatabaseDoctor | |
| com.apple.AppSSO.service-xpc | |
| com.apple.AuthenticationServicesCore.AuthenticationServicesAgent | |
| com.apple.CARenderServer | |
| com.apple.ClipServices.clipserviced | |
| com.apple.CoreAuthentication.daemon | |
| com.apple.DeviceAccess.xpc |
zhuowei
/ grant_full_disk_access.m
Last active
April 20, 2025 02:30
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| @import Darwin; | |
| @import Foundation; | |
| @import MachO; | |
| #import <mach-o/fixup-chains.h> | |
| // you'll need helpers.m from Ian Beer's write_no_write and vm_unaligned_copy_switch_race.m from | |
| // WDBFontOverwrite | |
| // Also, set an NSAppleMusicUsageDescription in Info.plist (can be anything) | |
| // Please don't call this code on iOS 14 or below | |
| // (This temporarily overwrites tccd, and on iOS 14 and above changes do not revert on reboot) |
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