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#!/usr/bin/env python
import apple_auth
from io import BytesIO
vd = BytesIO(bytes(apple_auth.IDS(open('idevice.json').read()).request_validation_data())) # create json with Smoothstep/apple-gen-rs
tag = vd.read(1) # always 0x02, maybe like the APNS msg for cert?
stat16b = vd.read(16) # static across machines, some versioning?
dyn16b = vd.read(16) # the actual signature from the obfuscated algorithm

len_payload = vd.read(4)
payload = BytesIO(vd.read(int.from_bytes(len_payload,"big")))

biemster

import time
import bluetooth
from micropython import const
_IRQ_SCAN_RESULT = const(5)
_IRQ_SCAN_DONE = const(6)

def bt_irq(event, data):
  if event == _IRQ_SCAN_RESULT:
    # A single scan result.
    addr_type, addr, connectable, rssi, adv_data = data

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# MIT License
#
# Copyright (C) 2014 Jesper Borgstrup
# -------------------------------------------------------------------
# Permission is hereby granted, free of charge, to any person
# obtaining a copy of this software and associated documentation
# files (the "Software"), to deal in the Software without restriction,
# including without limitation the rights to use, copy, modify, merge,
# publish, distribute, sublicense, and/or sell copies of the Software,
# and to permit persons to whom the Software is furnished to do so,

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import objc
from ctypes import c_char
from Foundation import NSBundle
Security = NSBundle.bundleWithIdentifier_('com.apple.security')

S_functions = [
               ('SecKeychainGetTypeID', 'I'),
               ('SecKeychainItemGetTypeID', 'I'),
               ('SecKeychainAddGenericPassword', 'i^{OpaqueSecKeychainRef=}I*I*I*o^^{OpaqueSecKeychainItemRef}'),
               ('SecKeychainOpen', 'i*o^^{OpaqueSecKeychainRef}'),

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#!/usr/bin/env python3
'''
bling.py - extract keys from macOS keychains.

installation:
  pip install pytz hexdump vivisect-vstruct-wb tabulate argparse pycryptodome

usage:
  python bling.py /path/to/keychain-db <password> ./path/to/output/directory

biemster

#!/usr/bin/python

import objc

from Foundation import NSBundle, NSClassFromString

SeedingBundle = NSBundle.bundleWithPath_('/System/Library/PrivateFrameworks/Seeding.framework')
objc.loadBundleFunctions(SeedingBundle, globals(), [("currentBuildIsSeed", '@')])
buildInfo = NSClassFromString('SDBuildInfo')

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# This was all run from user space
# I haven't tested it with root
# ... but it didn't prompt for any permissions under userspace ^_^
# Tested on 10.11.5

import objc
from Foundation import NSBundle
EAP8021X_bundle = NSBundle.bundleWithPath_('/System/Library/PrivateFrameworks/EAP8021X.framework')
Security_bundle = NSBundle.bundleWithIdentifier_('com.apple.security')

biemster

pragma solidity >=0.6.2;

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/EnumerableSet.sol";
import "@openzeppelin/contracts/utils/Address.sol";
import "@openzeppelin/contracts/math/SafeMath.sol";
import "./RandomNumberGenerator.sol";

contract Lottery is Ownable{

biemster

Editing Files Remotely via SSH on SublimeText 3

Sometimes you need to edit a file on a remote server, but using vim/emacs is not very practical, due to lag and speed of screen refresh.

TextMate users have the classic rmate, but it was implemented in Ruby, which may not be available on the remote server.

A better option is to use this version of rmate, implemented in pure Bash. It's a single file, self-contained, and with no external dependencies.

Step by step:

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$ sudo dnsmasq -kd -p 0 -C /dev/null -u nobody --enable-tftp --tftp-root=/srv/ftp