nicolas17

# SPDX-FileCopyrightText: 2023 Nicolás Alvarez <nicolas.alvarez@gmail.com>
#
# SPDX-License-Identifier: MIT

import requests
import time
import sys
import datetime

sess = requests.session()

nicolas17

    [
        {
            "type": "ota",
            "prerequisiteBuild": "20G5070a",
            "deviceMap": [
                "iPad7,4"
            ],
            "url": "https://updates.cdn-apple.com/2023SummerSeed/patches/042-36984/458DD0C0-49B8-40F7-9D0D-D9A82C76DFDA/com_apple_MobileAsset_SoftwareUpdate/69f1a7b082026702574e20f83ea4e2115ecd6ae7.zip",
            "active": true,
            "hashes": {

nicolas17

c: command
cc: commandContext
v: version
P: payload
N: bulkedPayload
fP: fanoutPayload
aP: additionalPayload
Pm: payloadMetadata
i: messageId
U: messageUUID

nicolas17

.global _main
.extern _putchar

.align 4

_main:
    // prolog; save fp,lr,x19
    stp x29, x30, [sp, #-0x20]!
    str x19, [sp, #0x10]

nicolas17

#!/usr/bin/python3

# SPDX-FileCopyrightText: 2022 Nicolás Alvarez <nicolas.alvarez@gmail.com>
#
# SPDX-License-Identifier: MIT

import os
import sys
import json
import re

nicolas17

3 people have 6x16TB, 96TB each, total raw storage is 288TB across 18 disks

Configuration	Usable storage	Resilience
Each person does RAID-6 The same data is stored by all people	4x16TB = 64TB	Any 7 disks can be lost (worst case 2 people lose 3 disks each and lose the RAID, third person loses 2 disks and can still recover). If we're lucky, max 14 disks can be lost (two people lose all 6 disks, third person loses 2 disks). Any person has all data locally without needing other nodes.
Each person does RAID-5 The same data is stored by all people	5x16TB = 80TB	Any 5 disks can be lost (worst case 2 people lose 2 disks each and lose the RAID, third person loses 1 disk and can still recover). If we're lucky, max 13 disks can be lost (two people lose all 6 disks, third person loses 1 disk). Any person has all data locally without needing other nodes.
Spread files across all disks/peopleUse 6-of-18 parity	6x16TB = 96TB	Any 12 disks can be lost, but n

nicolas17

Copyright owner:
> Apple Inc.
Name:
> Louis Ferrari
Company:
> Kilpatrick Townsend Stockton LLP
Job title:
> Case Manager
Email:
> appleip@kilpatricktownsend.com

nicolas17

When using git bisect run ./test.sh it's not uncommon to get the condition in test.sh wrong. This can cause a lot of wasted time as you only notice the mistake hours later when bisect finishes and points at the wrong commit.

This Python script runs the test script against the commits you already marked as good or bad in the bisect session (either with 'git bisect good/bad' or as part of the 'git bisect start' command) and ensures your test script returns the correct status code.

nicolas17

Download openssl-1.1.1j (1.1.1k probably works too but I didn't test).

Apply this patch (or manually edit the one line):

diff -ur openssl-1.1.1j/ssl/statem/extensions_clnt.c openssl-1.1.1j-patched/ssl/statem/extensions_clnt.c
--- openssl-1.1.1j/ssl/statem/extensions_clnt.c 2021-02-16 12:24:01.000000000 -0300
+++ openssl-1.1.1j-patched/ssl/statem/extensions_clnt.c 2021-03-25 14:56:40.072257668 -0300
@@ -272,7 +272,7 @@
         return EXT_RETURN_NOT_SENT;
 

nicolas17

// SPDX-FileCopyrightText: 2020 Nicolás Alvarez <nicolas.alvarez@gmail.com>
//
// SPDX-License-Identifier: MIT

#include <boost/preprocessor.hpp>

// Utilities to convert from numbers (bytes) or words (highbyte,lowbyte pairs)
// into nibbles.

// a -> (a1,a0)