Os X And Ios Kernel Programming


Os X And Ios Kernel Programming
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Os X And Ios Kernel Programming


Os X And Ios Kernel Programming
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Author : Ole Henry Halvorsen
language : en
Publisher: Apress
Release Date : 2012-01-29

Os X And Ios Kernel Programming written by Ole Henry Halvorsen and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-01-29 with Computers categories.


OS X and iOS Kernel Programming combines essential operating system and kernel architecture knowledge with a highly practical approach that will help you write effective kernel-level code. You’ll learn fundamental concepts such as memory management and thread synchronization, as well as the I/O Kit framework. You’ll also learn how to write your own kernel-level extensions, such as device drivers for USB and Thunderbolt devices, including networking, storage and audio drivers. OS X and iOS Kernel Programming provides an incisive and complete introduction to the XNU kernel, which runs iPhones, iPads, iPods, and Mac OS X servers and clients. Then, you’ll expand your horizons to examine Mac OS X and iOS system architecture. Understanding Apple’s operating systems will allow you to write efficient device drivers, such as those covered in the book, using I/O Kit. With OS X and iOS Kernel Programming, you’ll: Discover classical kernel architecture topics such as memory management and thread synchronization Become well-versed in the intricacies of the kernel development process by applying kernel debugging and profiling tools Learn how to deploy your kernel-level projects and how to successfully package them Write code that interacts with hardware devices Examine easy to understand example code that can also be used in your own projects Create network filters Whether you’re a hobbyist, student, or professional engineer, turn to OS X andiOS Kernel Programming and find the knowledge you need to start developing



Mac Os X And Ios Internals


Mac Os X And Ios Internals
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Author : Jonathan Levin
language : en
Publisher: John Wiley & Sons
Release Date : 2012-11-05

Mac Os X And Ios Internals written by Jonathan Levin and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-05 with Computers categories.


An in-depth look into Mac OS X and iOS kernels Powering Macs, iPhones, iPads and more, OS X and iOS are becoming ubiquitous. When it comes to documentation, however, much of them are shrouded in mystery. Cocoa and Carbon, the application frameworks, are neatly described, but system programmers find the rest lacking. This indispensable guide illuminates the darkest corners of those systems, starting with an architectural overview, then drilling all the way to the core. Provides you with a top down view of OS X and iOS Walks you through the phases of system startup—both Mac (EFi) and mobile (iBoot) Explains how processes, threads, virtual memory, and filesystems are maintained Covers the security architecture Reviews the internal Apis used by the system—BSD and Mach Dissects the kernel, XNU, into its sub components: Mach, the BSD Layer, and I/o kit, and explains each in detail Explains the inner workings of device drivers From architecture to implementation, this book is essential reading if you want to get serious about the internal workings of Mac OS X and iOS.



Network Programming With Swift


Network Programming With Swift
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Author : Karl Kowalski
language : en
Publisher:
Release Date : 2018

Network Programming With Swift written by Karl Kowalski and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with Mobile apps categories.


This is the Rough Cut version of the printed book. Writing networking code has never been easy, but in an era where practically every app is a connected app, these skills are absolutely essential. Apple's networking libraries for iOS and OS X offer complete facilities for creating code to network with websites, databases, and even other devices running your app. Often, however, Apple's documentation doesn't cover the details, subtleties, and scenarios you need to know about. ¿ In Network Programming with Swift, expert network programmer Karl G. Kowalski brings together all the knowledge and code recipes you need to create network-ready apps for iOS or OS X. Kowalski covers crucial issues and new technologies other Apple network programming ignore, especially Apple's valuable new Bluetooth LE support. Wherever network communications requires both a transmitter and a receiver -- as for a Bluetooth contact-sharing app that transmits specific data and expects a custom response -- he walks through implementing both sides. You'll also find expert coverage of data privacy and integrity issues, third-party libraries and tools, and debugging network code. ¿ Kowalski presents most examples in Swift, supporting your migration to Apple's powerful and efficient new language. Wherever necessary for clarity or other reasons, he also provides Objective-C examples. Every example is targeted at iOS 8 and reflects the new Xcode 6 development environment.



Iphone 3d Programming


Iphone 3d Programming
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Author : Philip Rideout
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2010-05-03

Iphone 3d Programming written by Philip Rideout and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-05-03 with Computers categories.


What does it take to build an iPhone app with stunning 3D graphics? This book will show you how to apply OpenGL graphics programming techniques to any device running the iPhone OS -- including the iPad and iPod Touch -- with no iPhone development or 3D graphics experience required. iPhone 3D Programming provides clear step-by-step instructions, as well as lots of practical advice, for using the iPhone SDK and OpenGL. You'll build several graphics programs -- progressing from simple to more complex examples -- that focus on lighting, textures, blending, augmented reality, optimization for performance and speed, and much more. All you need to get started is a solid understanding of C++ and a great idea for an app. Learn fundamental graphics concepts, including transformation matrices, quaternions, and more Get set up for iPhone development with the Xcode environment Become familiar with versions 1.1 and 2.0 of the OpenGL ES API, and learn to use vertex buffer objects, lighting, texturing, and shaders Use the iPhone's touch screen, compass, and accelerometer to build interactivity into graphics applications Build iPhone graphics applications such as a 3D wireframe viewer, a simple augmented reality application, a spring system simulation, and more



Ios Hacker S Handbook


Ios Hacker S Handbook
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Author : Charlie Miller
language : en
Publisher: John Wiley & Sons
Release Date : 2012-04-30

Ios Hacker S Handbook written by Charlie Miller and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-30 with Computers categories.


Discover all the security risks and exploits that can threaten iOS-based mobile devices iOS is Apple's mobile operating system for the iPhone and iPad. With the introduction of iOS5, many security issues have come to light. This book explains and discusses them all. The award-winning author team, experts in Mac and iOS security, examines the vulnerabilities and the internals of iOS to show how attacks can be mitigated. The book explains how the operating system works, its overall security architecture, and the security risks associated with it, as well as exploits, rootkits, and other payloads developed for it. Covers iOS security architecture, vulnerability hunting, exploit writing, and how iOS jailbreaks work Explores iOS enterprise and encryption, code signing and memory protection, sandboxing, iPhone fuzzing, exploitation, ROP payloads, and baseband attacks Also examines kernel debugging and exploitation Companion website includes source code and tools to facilitate your efforts iOS Hacker's Handbook arms you with the tools needed to identify, understand, and foil iOS attacks.



Macos Daemonology


Macos Daemonology
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Author : Volodymyr Vashurkin
language : en
Publisher: Apress
Release Date : 2021-10-08

Macos Daemonology written by Volodymyr Vashurkin and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-08 with Computers categories.


Take advantage of the full power of Swift through XPC. Development for macOS differs from iOS and web-based development because of multicomponent applications. Besides the usual GUI-based applications and app extensions, there are a wide range of daemons—processes that run in the background—to worry about. These include system monitoring, event listening, notification agents, and many-many more. First, you'll take a tour around different types of daemons: user agents, privileged helpers, login items, XPC services, and System Extensions. Knowing key specifics of the daemons will open a wide range of possibilities from non-trivial application development to system development. You'll find lots of examples, working code samples, and even ready-to-use utilities. The book will guide you step-by-step through preparation, registration, and management of all kinds of daemons. System Extensions are brand new for macOS and open additional powerful features for developers. You'll explore installation, user flow, and communication with System Extensions, too, with examples, of course. XPC provides an object-oriented way of communication. There’s no need for custom byte/text-based protocols. A good macOS developer has to know not only programming interfaces, but also design patterns related to technology. XPC communication has a few patterns of its own, and we'll go through them all, including uni- and bi-directional communication, passing objects by-value and by-proxy, handling connection invalidation, named and anonymous connections, and many more. What You'll Learn Use multiples types of daemons in your applications Deal with System Extensions – the new type of system daemons Get acquainted with Swift bridging patterns for XPC communication Who This Book Is For Software developers and solution architects with at least a working knowledge of macOS and Swift programming. As overview, may be interested for software/solution architects.



Concurrent Programming In Mac Os X And Ios


Concurrent Programming In Mac Os X And Ios
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Author : Vandad Nahavandipoor
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2011-05-24

Concurrent Programming In Mac Os X And Ios written by Vandad Nahavandipoor and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-05-24 with Computers categories.


Now that multicore processors are coming to mobile devices, wouldn't it be great to take advantage of all those cores without having to manage threads? This concise book shows you how to use Apple's Grand Central Dispatch (GCD) to simplify programming on multicore iOS devices and Mac OS X. Managing your application’s resources on more than one core isn't easy, but it's vital. Apps that use only one core in a multicore environment will slow to a crawl. If you know how to program with Cocoa or Cocoa Touch, this guide will get you started with GCD right away, with many examples to help you write high-performing multithreaded apps. Package your code as block objects and invoke them with GCD Understand dispatch queues—the pools of threads managed by GCD Use different methods for executing UI and non-UI tasks Create a group of tasks that GCD can run all at once Instruct GCD to execute tasks only once or after a delay Discover how to construct your own dispatch queues



A Guide To Kernel Exploitation


A Guide To Kernel Exploitation
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Author : Enrico Perla
language : en
Publisher: Elsevier
Release Date : 2010-10-28

A Guide To Kernel Exploitation written by Enrico Perla and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-10-28 with Computers categories.


A Guide to Kernel Exploitation: Attacking the Core discusses the theoretical techniques and approaches needed to develop reliable and effective kernel-level exploits, and applies them to different operating systems, namely, UNIX derivatives, Mac OS X, and Windows. Concepts and tactics are presented categorically so that even when a specifically detailed vulnerability has been patched, the foundational information provided will help hackers in writing a newer, better attack; or help pen testers, auditors, and the like develop a more concrete design and defensive structure. The book is organized into four parts. Part I introduces the kernel and sets out the theoretical basis on which to build the rest of the book. Part II focuses on different operating systems and describes exploits for them that target various bug classes. Part III on remote kernel exploitation analyzes the effects of the remote scenario and presents new techniques to target remote issues. It includes a step-by-step analysis of the development of a reliable, one-shot, remote exploit for a real vulnerabilitya bug affecting the SCTP subsystem found in the Linux kernel. Finally, Part IV wraps up the analysis on kernel exploitation and looks at what the future may hold. Covers a range of operating system families — UNIX derivatives, Mac OS X, Windows Details common scenarios such as generic memory corruption (stack overflow, heap overflow, etc.) issues, logical bugs and race conditions Delivers the reader from user-land exploitation to the world of kernel-land (OS) exploits/attacks, with a particular focus on the steps that lead to the creation of successful techniques, in order to give to the reader something more than just a set of tricks



Mac Os X For Unix Geeks


Mac Os X For Unix Geeks
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Author : Brian Jepson
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2002

Mac Os X For Unix Geeks written by Brian Jepson and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Computers categories.


Introduces the UNIX environment in Mac OS X and explains concepts such as the Terminal application, compiling code, creating and installing packages, and building the Darwin kernel.



Professional Linux Kernel Architecture


Professional Linux Kernel Architecture
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Author : Wolfgang Mauerer
language : en
Publisher: John Wiley & Sons
Release Date : 2010-03-11

Professional Linux Kernel Architecture written by Wolfgang Mauerer and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-03-11 with Computers categories.


Find an introduction to the architecture, concepts and algorithms of the Linux kernel in Professional Linux Kernel Architecture, a guide to the kernel sources and large number of connections among subsystems. Find an introduction to the relevant structures and functions exported by the kernel to userland, understand the theoretical and conceptual aspects of the Linux kernel and Unix derivatives, and gain a deeper understanding of the kernel. Learn how to reduce the vast amount of information contained in the kernel sources and obtain the skills necessary to understand the kernel sources.