JavanXD

substitutions:
  name: esphome-ledaluc2
  friendly_name: ESPHome LEDA LUC2

esphome:
  name: ${name}
  friendly_name: ${friendly_name}
  min_version: 2023.6.0  # Use a stable ESPHome version for compatibility
  name_add_mac_suffix: false  # Prevent adding MAC suffix to the device name
  project:

NyanSatan

arm_clean_dcache_line() weirdness
27 Dec 2020 12:12 MSK

At some point of my iPhone 5 SecureROM research, I've *decided* to REDACTED. After the process I was quite tired, so I was just looking at different functions in the ROM for no particular reason. One of the functions was platform_get_boot_trampoline():


void *platform_get_boot_trampoline()
{
#define TRAMPOLINE_SIZE 0x40

knightsc

#include <stdio.h>
#include <stdlib.h>
#include <libproc.h>
#include <mach/mach.h>

bool
has_modifications(struct task_extmod_info *info)
{
    if ((info->extmod_statistics.thread_creation_count > 0) || 
        (info->extmod_statistics.thread_set_state_count > 0)) {

BryanJBryce

Equipment

• MacOS Sierra 10.12.5
• MacBook Pro (Retina, 13-inch, Late 2012)
• nRF52-DK (PCA10040)

Toolchain Setup

1. Install GCC

pudquick

import objc
from Foundation import NSBundle

CG_bundle = NSBundle.bundleWithIdentifier_('com.apple.CoreGraphics')

functions = [("CGSSessionCopyAllSessionProperties", b"@"),]

objc.loadBundleFunctions(CG_bundle, globals(), functions)

# example usage: graphical_security_sessions = CGSSessionCopyAllSessionProperties()

superjamie

Raspberry Pi VPN Router

This is a quick-and-dirty guide to setting up a Raspberry Pi as a "router on a stick" to PrivateInternetAccess VPN.

Requirements

Install Raspbian Jessie (2016-05-27-raspbian-jessie.img) to your Pi's sdcard.

Use the Raspberry Pi Configuration tool or sudo raspi-config to:

rnapier

#!/usr/bin/python

# fix-xcode
# 	Rob Napier <[email protected]>

# Script to link in all your old SDKs every time you upgrade Xcode
# Create a directory called /SDKs (or modify source_path).
# Under it, put all the platform directories:
# 	MacOSX.platform          iPhoneOS.platform        iPhoneSimulator.platform
# Under those, store the SDKs: