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Analyzing Safari 2.X Web Browser Artifacts Using SFT
Analyzing Safari 2.x Web Browser Artifacts using SFT. Copyright 2007 - Jacob Cunningham (v1.0) Table of Contents Introduction:...............................................................................................................................................3 Safari Forensic Tools................................................................................................................................. 3 OSX Property List files..............................................................................................................................3 Safari Related Files.................................................................................................................................... 4 The Safari Preferences files....................................................................................................................... 5 Browser History......................................................................................................................................... 7 Downloads history:.................................................................................................................................... 8 Bookmarks file ........................................................................................................................................10 Cookies file:............................................................................................................................................. 11 Browser Cache........................................................................................................................................ -
Working with System Frameworks in Python and Objective-C
Working with System Frameworks in Python and Objective-C by James Barclay Feedback :) j.mp/psumac2015-62 2 Dude, Where’s My Source Code? CODE https://github.com/futureimperfect/psu-pyobjc-demo https://github.com/futureimperfect/PSUDemo SLIDES https://github.com/futureimperfect/slides 3 Dude, Where’s My Source Code? CODE https://github.com/futureimperfect/psu-pyobjc-demo https://github.com/futureimperfect/PSUDemo SLIDES https://github.com/futureimperfect/slides 3 Dude, Where’s My Source Code? CODE https://github.com/futureimperfect/psu-pyobjc-demo https://github.com/futureimperfect/PSUDemo SLIDES https://github.com/futureimperfect/slides 3 Agenda 1. What are system frameworks, and why should you care? 2. Brief overview of the frameworks, classes, and APIs that will be demonstrated. 3. Demo 1: PyObjC 4. Demo 2: Objective-C 5. Wrap up and questions. 4 What’s a System Framework? …and why should you care? (OS X) system frameworks provide interfaces you need to write software for the Mac. Many of these are useful for Mac admins creating: • scripts • GUI applications • command-line tools Learning about system frameworks will teach you more about OS X, which will probably make you a better admin. 5 Frameworks, Classes, and APIs oh my! Cocoa CoreFoundation • Foundation • CFPreferences - NSFileManager CoreGraphics - NSTask • Quartz - NSURLSession - NSUserDefaults • AppKit - NSApplication 6 CoreFoundation CoreFoundation is a C framework that knows about Objective-C objects. Some parts of CoreFoundation are written in Objective-C. • Other parts are written in C. CoreFoundation uses the CF class prefix, and it provides CFString, CFDictionary, CFPreferences, and the like. Some Objective-C objects are really CF types behind the scenes. -
Porting a Window Manager from Xlib to XCB
Porting a Window Manager from Xlib to XCB Arnaud Fontaine (08090091) 16 May 2008 Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version pub- lished by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". Contents List of figures i List of listings ii Introduction 1 1 Backgrounds and Motivations 2 2 X Window System (X11) 6 2.1 Introduction . .6 2.2 History . .6 2.3 X Window Protocol . .7 2.3.1 Introduction . .7 2.3.2 Protocol overview . .8 2.3.3 Identifiers of resources . 10 2.3.4 Atoms . 10 2.3.5 Windows . 12 2.3.6 Pixmaps . 14 2.3.7 Events . 14 2.3.8 Keyboard and pointer . 15 2.3.9 Extensions . 17 2.4 X protocol client libraries . 18 2.4.1 Xlib . 18 2.4.1.1 Introduction . 18 2.4.1.2 Data types and functions . 18 2.4.1.3 Pros . 19 2.4.1.4 Cons . 19 2.4.1.5 Example . 20 2.4.2 XCB . 20 2.4.2.1 Introduction . 20 2.4.2.2 Data types and functions . 21 2.4.2.3 xcb-util library . 22 2.4.2.4 Pros . 22 2.4.2.5 Cons . 23 2.4.2.6 Example . 23 2.4.3 Xlib/XCB round-trip performance comparison . -
Download the Specification
Internationalizing and Localizing Applications in Oracle Solaris Part No: E61053 November 2020 Internationalizing and Localizing Applications in Oracle Solaris Part No: E61053 Copyright © 2014, 2020, Oracle and/or its affiliates. License Restrictions Warranty/Consequential Damages Disclaimer This software and related documentation are provided under a license agreement containing restrictions on use and disclosure and are protected by intellectual property laws. Except as expressly permitted in your license agreement or allowed by law, you may not use, copy, reproduce, translate, broadcast, modify, license, transmit, distribute, exhibit, perform, publish, or display any part, in any form, or by any means. Reverse engineering, disassembly, or decompilation of this software, unless required by law for interoperability, is prohibited. Warranty Disclaimer The information contained herein is subject to change without notice and is not warranted to be error-free. If you find any errors, please report them to us in writing. Restricted Rights Notice If this is software or related documentation that is delivered to the U.S. Government or anyone licensing it on behalf of the U.S. Government, then the following notice is applicable: U.S. GOVERNMENT END USERS: Oracle programs (including any operating system, integrated software, any programs embedded, installed or activated on delivered hardware, and modifications of such programs) and Oracle computer documentation or other Oracle data delivered to or accessed by U.S. Government end users are "commercial -
Gtk Drawing Area Example C
Gtk Drawing Area Example C Abyssinian Cary always Indianised his examination if Amadeus is lowest or marshalling skywards. Ornithischian Rudd overruled, his deportation backscatters remilitarizing proud. Zodiacal Udale alkalizing: he repay his ceorl jazzily and observantly. End angle bracket iter to indicates data to c gtk drawing area Programming with gtkmm 3. You should only grab from gtk drawing area widget draws with either create. These programmatically hidden from the properties are put there are created and executable program that all gtk app into boxes, i am doing. This locus the 'traits' of the GtkDrawingArea widget are inherited to this class. GtkDrawingArea gtk-30 Valadoc. M cm else return cm m xm def drawself ctx area tops the egg. Gmcs pkggtk-sharp-20 rusrlibmono20MonoCairodll simplecs Here saying how we compile the example DrawingArea darea new. This source code of examples have thrown me at least we will create a button click to retrieve them into those who must be updated. How to integrate those header-only libraries and uses Catch as an example. We just ugly cast. The error comes from C I over no danger about tablet to drift this drawingrb. Useful for detriment to extract multiple copies of chair same dialog. For example if most have created a dialog box for entering some personal information you. Drawing operation draws the examples are the interior of. Application runs the example draws some way to be used for single cell renderer to this will execute it! This is prominent example in object-oriented behavior enforced in C by GTK. GtkDrawingArea getDrawingAreaStructbool transferOwnership false. -
Bringing GNU Emacs to Native Code
Bringing GNU Emacs to Native Code Andrea Corallo Luca Nassi Nicola Manca [email protected] [email protected] [email protected] CNR-SPIN Genoa, Italy ABSTRACT such a long-standing project. Although this makes it didactic, some Emacs Lisp (Elisp) is the Lisp dialect used by the Emacs text editor limitations prevent the current implementation of Emacs Lisp to family. GNU Emacs can currently execute Elisp code either inter- be appealing for broader use. In this context, performance issues preted or byte-interpreted after it has been compiled to byte-code. represent the main bottleneck, which can be broken down in three In this work we discuss the implementation of an optimizing com- main sub-problems: piler approach for Elisp targeting native code. The native compiler • lack of true multi-threading support, employs the byte-compiler’s internal representation as input and • garbage collection speed, exploits libgccjit to achieve code generation using the GNU Com- • code execution speed. piler Collection (GCC) infrastructure. Generated executables are From now on we will focus on the last of these issues, which con- stored as binary files and can be loaded and unloaded dynamically. stitutes the topic of this work. Most of the functionality of the compiler is written in Elisp itself, The current implementation traditionally approaches the prob- including several optimization passes, paired with a C back-end lem of code execution speed in two ways: to interface with the GNU Emacs core and libgccjit. Though still a work in progress, our implementation is able to bootstrap a func- • Implementing a large number of performance-sensitive prim- tional Emacs and compile all lexically scoped Elisp files, including itive functions (also known as subr) in C. -
Cygwin User's Guide
Cygwin User’s Guide Cygwin User’s Guide ii Copyright © Cygwin authors Permission is granted to make and distribute verbatim copies of this documentation provided the copyright notice and this per- mission notice are preserved on all copies. Permission is granted to copy and distribute modified versions of this documentation under the conditions for verbatim copying, provided that the entire resulting derived work is distributed under the terms of a permission notice identical to this one. Permission is granted to copy and distribute translations of this documentation into another language, under the above conditions for modified versions, except that this permission notice may be stated in a translation approved by the Free Software Foundation. Cygwin User’s Guide iii Contents 1 Cygwin Overview 1 1.1 What is it? . .1 1.2 Quick Start Guide for those more experienced with Windows . .1 1.3 Quick Start Guide for those more experienced with UNIX . .1 1.4 Are the Cygwin tools free software? . .2 1.5 A brief history of the Cygwin project . .2 1.6 Highlights of Cygwin Functionality . .3 1.6.1 Introduction . .3 1.6.2 Permissions and Security . .3 1.6.3 File Access . .3 1.6.4 Text Mode vs. Binary Mode . .4 1.6.5 ANSI C Library . .4 1.6.6 Process Creation . .5 1.6.6.1 Problems with process creation . .5 1.6.7 Signals . .6 1.6.8 Sockets . .6 1.6.9 Select . .7 1.7 What’s new and what changed in Cygwin . .7 1.7.1 What’s new and what changed in 3.2 . -
Programming Java for OS X
Programming Java for OS X hat’s so different about Java on a Mac? Pure Java applica- tions run on any operating system that supports Java. W Popular Java tools run on OS X. From the developer’s point of view, Java is Java, no matter where it runs. Users do not agree. To an OS X user, pure Java applications that ignore the feel and features of OS X are less desirable, meaning the customers will take their money elsewhere. Fewer sales translates into unhappy managers and all the awkwardness that follows. In this book, I show how to build GUIs that feel and behave like OS X users expect them to behave. I explain development tools and libraries found on the Mac. I explore bundling of Java applications for deployment on OS X. I also discuss interfacing Java with other languages commonly used on the Mac. This chapter is about the background and basics of Java develop- ment on OS X. I explain the history of Java development. I show you around Apple’s developer Web site. Finally, I go over the IDEs commonly used for Java development on the Mac. In This Chapter Reviewing Apple Java History Exploring the history of Apple embraced Java technologies long before the first version of Java on Apple computers OS X graced a blue and white Mac tower. Refugees from the old Installing developer tan Macs of the 1990s may vaguely remember using what was tools on OS X called the MRJ when their PC counterparts were busy using JVMs. Looking at the MRJ stands for Mac OS Runtime for Java. -
GNU Guix Cookbook Tutorials and Examples for Using the GNU Guix Functional Package Manager
GNU Guix Cookbook Tutorials and examples for using the GNU Guix Functional Package Manager The GNU Guix Developers Copyright c 2019 Ricardo Wurmus Copyright c 2019 Efraim Flashner Copyright c 2019 Pierre Neidhardt Copyright c 2020 Oleg Pykhalov Copyright c 2020 Matthew Brooks Copyright c 2020 Marcin Karpezo Copyright c 2020 Brice Waegeneire Copyright c 2020 Andr´eBatista Copyright c 2020 Christine Lemmer-Webber Copyright c 2021 Joshua Branson Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled \GNU Free Documentation License". i Table of Contents GNU Guix Cookbook ::::::::::::::::::::::::::::::: 1 1 Scheme tutorials ::::::::::::::::::::::::::::::::: 2 1.1 A Scheme Crash Course :::::::::::::::::::::::::::::::::::::::: 2 2 Packaging :::::::::::::::::::::::::::::::::::::::: 5 2.1 Packaging Tutorial:::::::::::::::::::::::::::::::::::::::::::::: 5 2.1.1 A \Hello World" package :::::::::::::::::::::::::::::::::: 5 2.1.2 Setup:::::::::::::::::::::::::::::::::::::::::::::::::::::: 8 2.1.2.1 Local file ::::::::::::::::::::::::::::::::::::::::::::: 8 2.1.2.2 `GUIX_PACKAGE_PATH' ::::::::::::::::::::::::::::::::: 9 2.1.2.3 Guix channels ::::::::::::::::::::::::::::::::::::::: 10 2.1.2.4 Direct checkout hacking:::::::::::::::::::::::::::::: 10 2.1.3 Extended example :::::::::::::::::::::::::::::::::::::::: -
Buildsystems and What the Heck for We Actually Use the Autotools
Buildsystems and what the heck for we actually use the autotools Tom´aˇsChv´atal SUSE Packagers team 2013/07/19 Introduction Who the hell is Tom´aˇsChv´atal • SUSE Employee since 2011 - Team lead of packagers team • Packager of Libreoffice and various other stuff for openSUSE • openSUSE promoter and volunteer • Gentoo developer since fall 2008 3 of 37 Autotools process Complete autotools process 5 of 37 Make Why not just a sh script? Always recompiling everything is a waste of time and CPU power 7 of 37 Plain makefile example CC ?= @CC@ CFLAGS ?= @CFLAGS@ PROGRAM = examplebinary OBJ = main.o parser.o output.o $ (PROGRRAM) : $ (OBJ) $ (CC) $ (LDFLAGS) −o $@ $^ main.o: main.c common.h parser.o: parser.c common.h output.o: output.c common.h setup.h i n s t a l l : $ (PROGRAM) # You have to use tabs here $(INSTALL) $(PROGRAM) $(BINDIR) c l e a n : $ (RM) $ (OBJ) 8 of 37 Variables in Makefiles • Variables expanded using $(), ie $(VAR) • Variables are assigned like in sh, ie VAR=value • $@ current target • $<the first dependent file • $^all dependent files 9 of 37 Well nice, but why autotools then • Makefiles can get complex fast (really unreadable) • Lots of details to keep in mind when writing, small mistakes happen fast • Does not make dependencies between targets really easier • Automake gives you automatic tarball creation (make distcheck) 10 of 37 Autotools Simplified autotools process 12 of 37 Autoconf/configure sample AC INIT(example , 0.1, [email protected]) AC CONFIG HEADER([ config .h]) AC PROG C AC PROG CPP AC PROG INSTALL AC HEADER STDC AC CHECK HEADERS([string.h unistd.h limits.h]) AC CONFIG FILES([ Makefile doc/Makefile src/Makefile]) AC OUTPUT 13 of 37 Autoconf syntax • The M4 syntax is quite weird on the first read • It is not interpreted, it is text substitution machine • Lots of quoting is needed, if in doubt add more [] • Everything that does or might contain whitespace or commas has to be quoted • Custom autoconf M4 macros are almost unreadable 14 of 37 Automake bin PROGRAMS = examplebinary examplebinary SOURCES = n s r c /main . -
Using Ptxdist on Mac OS Based on Ptxdist 2012.04
Using PTXdist on Mac OS based on PTXdist 2012.04 Bernhard Walle∗ 2012-04-20 ∗[email protected] Contents 1. Motivation 3 2. Basics 4 2.1. Getting OpenSource Software on Mac OS.........................4 2.2. Preparing the Hard Disk..................................5 2.2.1. Creating and Using a Sparse Bundle ........................6 3. Installing PTXdist7 3.1. Requirements........................................7 3.1.1. Mac OS.......................................7 3.1.2. Host compiler....................................7 3.2. GNU Tools..........................................7 3.3. Installation..........................................8 3.4. First setup..........................................9 4. Building an OSELAS.Toolchain 11 5. Building an Embedded Linux project 12 5.1. Using OSELAS.BSP-Pengutronix-Generic......................... 12 5.1.1. Getting the BSP................................... 12 5.1.2. Building FSF GCC.................................. 13 5.1.3. Building Qemu................................... 13 5.1.4. Running the System................................ 13 5.2. Using real Hardware.................................... 14 6. Limitations 15 6.1. Building UBI or JFFS2 images................................ 15 6.2. Linux kernel......................................... 15 6.3. Bootloader.......................................... 15 7. Using a Mac for Embedded Linux Development 16 7.1. Using a serial console.................................... 16 7.2. Exporting directories via NFS............................... 16 7.3. Mounting ext2 partitions.................................. 18 A. About this Document 19 B. Change History 20 Bibliography 21 2 1. Motivation PTXdist (http://www.ptxdist.org) is a great way to build Embedded Linux systems. It downloads all required components, conVgures them for cross-compilation and Vnally builds a target image and/or target packages. In addition, it provides an easy way to build a cross-toolchain for most common processors. Read [2] for a description how to use PTXdist. -
Building an Openstep Application by Michael Rutman, Independent Consultant
Building an OpenStep Application by Michael Rutman, independent consultant Is it really as easy to program in OpenStep OpenStep and NEXTSTEP In 1985, Steve Jobs left Apple and formed NeXT. He found the latest technologies and brought together a team of developers to turn the newest theories into realities. To verify the new technologies, during development Steve would often stop development and have the entire team use the system they were creating. Several existing apps were created during these day or week long kitchens. More importantly, each developer knew how the framework would be used. If developers had a hard time using an object during a kitchen, they knew they had to rework that object. The system they created was called NEXTSTEP. NEXTSTEP has several layers, and each layer was state of the art in 1985. In the 12 years since Steve picked these technologies, the state of the art may have moved, but not advanced. The underlying OS is a Mach mini-kernel running a unix emulator. For practical purposes, Mach is a flavor of BSD unix. However, the Mach mini-kernel offers programmers a rich set of functionality beyond what unix provides. Most of the functionality of Mach is wrapped into the NEXTSTEP framework, so programmers get the power and flexibility of Mach with the ease of use of NEXTSTEP. Sitting on top of Mach is Display Postscript. Postscript, the language of printers, is a nice graphics language. NeXT and Adobe optimized Postscript for displaying on the screen and produced a speedy and powerful display system. NeXT's framework hides most of the Postscript, but if a programmer wants to get into the guts, there are hooks, called pswraps, to work at the Postscript level.