knightsc

#! /bin/bash
#
# build-xnu-4903.221.2.sh
# Scott Knight
#
# Based on the script by Brandon Azad
# https://gist.github.com/bazad/654959120a423b226dc564073b435453
#
# A script showing how to build XNU version 4903.221.2 on macOS Mojave
# 10.14 with Xcode 10.1.

fghber

RegEx

Online Regex Tester Suites & Code Generators

• regex101 Online regex tester for PHP, PCRE, JavaScript and Python that highlights pattern and matches on the fly. Also features a code generator and a regex debugger!
• myregextester Sports a separate regex split tester and allows to optimize patterns (I guess this is based on Perl's Regexp::Optimizer module).
• regexr Online regex tester with good regex replace and explain functionality.
• debuggex Shows neat expression diagrams (not active anymore).
• regexper translates regular expressions into an SVG image (for documentation or embedding)
• RexV2 Evaluator for PHP PCRE, PHP Posix!, Perl, Python, Javascript, Node.JS!

knightsc

#! /bin/bash
#
# build-xnu-6153.11.26.sh
# Scott Knight
#
# Based on the script by Brandon Azad
# https://gist.github.com/bazad/654959120a423b226dc564073b435453
#
# A script showing how to build XNU version 6153.11.26 on macOS Catalina
# 10.15 with Xcode 11.13.1.

knightsc

#! /bin/bash
#
# build-xnu-4903.270.47.sh
# Scott Knight
#
# Based on the script by Brandon Azad
# https://gist.github.com/bazad/654959120a423b226dc564073b435453
#
# A script showing how to build XNU version 4903.270.47 on macOS Mojave
# 10.14.6 with Xcode 10.3

knightsc

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>PayloadContent</key>
	<array>
		<dict>
			<key>PayloadDisplayName</key>
			<string>Parental Controls: Application Access #1</string>
			<key>PayloadIdentifier</key>

CanTheAlmighty

//
//  DisplayLink.swift
//  MetalMac
//
//  Created by Jose Canepa on 8/18/16.
//  Copyright © 2016 Jose Canepa. All rights reserved.
//

import AppKit

zhangkn

typedef struct __CFUserNotification *CFUserNotificationRef;
FOUNDATION_EXTERN CFUserNotificationRef CFUserNotificationCreate ( CFAllocatorRef allocator, CFTimeInterval timeout, CFOptionFlags flags, SInt32 *error, CFDictionaryRef dictionary );
FOUNDATION_EXTERN SInt32 CFUserNotificationReceiveResponse ( CFUserNotificationRef userNotification, CFTimeInterval timeout, CFOptionFlags *responseFlags );
FOUNDATION_EXTERN CFDictionaryRef CFUserNotificationGetResponseDictionary ( CFUserNotificationRef userNotification );
//官方使用例子
SInt32 CFUserNotificationDisplayNotice(CFTimeInterval timeout, CFOptionFlags flags, CFURLRef iconURL, CFURLRef soundURL, CFURLRef localizationURL, CFStringRef alertHeader, CFStringRef alertMessage, CFStringRef defaultButtonTitle) {
    CHECK_FOR_FORK();
    CFUserNotificationRef userNotification;
    SInt32 retval = ERR_SUCCESS;
    CFMutableDictionaryRef dict = CFDictionaryCreateMutable(kCFAllocatorSystemDefault, 0, &kCFCopyStringDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);

dineshshetty

Whenever I try using Frida from the official repo https://build.frida.re I kept getting the following errors after which my device panics and restarts:
default	15:46:47.251624 +0530	kernel	AMFI: '/private/var/tmp/frida-D8kjW6.dylib' has no CMS blob?
default	15:46:47.251817 +0530	kernel	AMFI: '/private/var/tmp/frida-D8kjW6.dylib': Unrecoverable CT signature issue, bailing out.


Looks like codesigning/entitlements issue. Here are the steps I followed to get Frida Running on a jailbroken iOS 12 device

Downloads Latest version of Frida from https://github.com/frida/frida/releases. In my case it was frida-server-12.4.0-ios-arm64.xz.
xz -d frida-server-12.4.0-ios-arm64.xz
scp frida-server-12.4.0-ios-arm64 root@<ios-device-ip>:/usr/bin/frida-server

merlos

<?xml version="1.0" encoding="UTF-8"?>
<gpx xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.topografix.com/GPX/1/1" xsi:schemaLocation="http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd" version="1.1" creator="Open GPX Tracker for iOS">
	<wpt lat="40.762468446233115" lon="-73.99090283852468">
		<time>2019-12-06T14:19:25Z</time>
		<name>09:19:25</name>
		<desc>Dec 6, 2019 at 09:19:25</desc>
	</wpt>
	<wpt lat="40.80559910750484" lon="-73.95810627601767">
		<time>2019-12-06T14:19:29Z</time>
		<name>09:19:29</name>

nullpixel

#include <mach/mach.h> // mach_task_self, vm_protect
#include <substrate.h> // MSFindSymbol


// MARK: - Types

typedef void (*MSHookMemory_ptr_t)(void *target, const void *data, size_t size);

#define ENSURE_KERN_SUCCESS(ret) \ 
if (ret != KERN_SUCCESS) { \