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Chrome Devtools Protocol (CDP)
e e c r i è t t s s u i n J i a M l e d Headless Chr me Automation with THE CRRRI PACKAGE Romain Lesur Deputy Head of the Statistical Service Retrouvez-nous sur justice.gouv.fr Web browser A web browser is like a shadow puppet theater Suyash Dwivedi CC BY-SA 4.0 via Wikimedia Commons Ministère crrri package — Headless Automation with p. 2 de la Justice Behind the scenes The puppet masters Mr.Niwat Tantayanusorn, Ph.D. CC BY-SA 4.0 via Wikimedia Commons Ministère crrri package — Headless Automation with p. 3 de la Justice What is a headless browser? Turn off the light: no visual interface Be the stage director… in the dark! Kent Wang from London, United Kingdom CC BY-SA 2.0 via Wikimedia Commons Ministère crrri package — Headless Automation with p. 4 de la Justice Some use cases Responsible web scraping (with JavaScript generated content) Webpages screenshots PDF generation Testing websites (or Shiny apps) Ministère crrri package — Headless Automation with p. 5 de la Justice Related packages {RSelenium} client for Selenium WebDriver, requires a Selenium server Headless browser is an old (Java). topic {webshot}, {webdriver} relies on the abandoned PhantomJS library. {hrbrmstr/htmlunit} uses the HtmlUnit Java library. {hrbrmstr/splashr} uses the Splash python library. {hrbrmstr/decapitated} uses headless Chrome command-line instructions or the Node.js gepetto module (built-on top of the puppeteer Node.js module) Ministère crrri package — Headless Automation with p. 6 de la Justice Headless Chr me Basic tasks can be executed using command-line -
HTTP Cookie - Wikipedia, the Free Encyclopedia 14/05/2014
HTTP cookie - Wikipedia, the free encyclopedia 14/05/2014 Create account Log in Article Talk Read Edit View history Search HTTP cookie From Wikipedia, the free encyclopedia Navigation A cookie, also known as an HTTP cookie, web cookie, or browser HTTP Main page cookie, is a small piece of data sent from a website and stored in a Persistence · Compression · HTTPS · Contents user's web browser while the user is browsing that website. Every time Request methods Featured content the user loads the website, the browser sends the cookie back to the OPTIONS · GET · HEAD · POST · PUT · Current events server to notify the website of the user's previous activity.[1] Cookies DELETE · TRACE · CONNECT · PATCH · Random article Donate to Wikipedia were designed to be a reliable mechanism for websites to remember Header fields Wikimedia Shop stateful information (such as items in a shopping cart) or to record the Cookie · ETag · Location · HTTP referer · DNT user's browsing activity (including clicking particular buttons, logging in, · X-Forwarded-For · Interaction or recording which pages were visited by the user as far back as months Status codes or years ago). 301 Moved Permanently · 302 Found · Help 303 See Other · 403 Forbidden · About Wikipedia Although cookies cannot carry viruses, and cannot install malware on 404 Not Found · [2] Community portal the host computer, tracking cookies and especially third-party v · t · e · Recent changes tracking cookies are commonly used as ways to compile long-term Contact page records of individuals' browsing histories—a potential privacy concern that prompted European[3] and U.S. -
Test Driven Development and Refactoring
Test Driven Development and Refactoring CSC 440/540: Software Engineering Slide #1 Topics 1. Bugs 2. Software Testing 3. Test Driven Development 4. Refactoring 5. Automating Acceptance Tests CSC 440/540: Software Engineering Slide #2 Bugs CSC 440/540: Software Engineering Slide #3 Ariane 5 Flight 501 Bug Ariane 5 spacecraft self-destructed June 4, 1996 Due to overflow in conversion from a floating point to a signed integer. Spacecraft cost $1billion to build. CSC 440/540: Software Engineering Slide #4 Software Testing Software testing is the process of evaluating software to find defects and assess its quality. Inputs System Outputs = Expected Outputs? CSC 440/540: Software Engineering Slide #5 Test Granularity 1. Unit Tests Test specific section of code, typically a single function. 2. Component Tests Test interface of component with other components. 3. System Tests End-to-end test of working system. Also known as Acceptance Tests. CSC 440/540: Software Engineering Slide #6 Regression Testing Regression testing focuses on finding defects after a major code change has occurred. Regressions are defects such as Reappearance of a bug that was previous fixed. Features that no longer work correctly. CSC 440/540: Software Engineering Slide #7 How to find test inputs Random inputs Also known as fuzz testing. Boundary values Test boundary conditions: smallest input, biggest, etc. Errors are likely to occur around boundaries. Equivalence classes Divide input space into classes that should be handled in the same way by system. CSC 440/540: Software Engineering Slide #8 How to determine if test is ok? CSC 440/540: Software Engineering Slide #9 Test Driven Development CSC 440/540: Software Engineering Slide #10 Advantages of writing tests first Units tests are actually written. -
Selenium Python Bindings Release 2
Selenium Python Bindings Release 2 Baiju Muthukadan Sep 03, 2021 Contents 1 Installation 3 1.1 Introduction...............................................3 1.2 Installing Python bindings for Selenium.................................3 1.3 Instructions for Windows users.....................................3 1.4 Installing from Git sources........................................4 1.5 Drivers..................................................4 1.6 Downloading Selenium server......................................4 2 Getting Started 7 2.1 Simple Usage...............................................7 2.2 Example Explained............................................7 2.3 Using Selenium to write tests......................................8 2.4 Walkthrough of the example.......................................9 2.5 Using Selenium with remote WebDriver................................. 10 3 Navigating 13 3.1 Interacting with the page......................................... 13 3.2 Filling in forms.............................................. 14 3.3 Drag and drop.............................................. 15 3.4 Moving between windows and frames.................................. 15 3.5 Popup dialogs.............................................. 16 3.6 Navigation: history and location..................................... 16 3.7 Cookies.................................................. 16 4 Locating Elements 17 4.1 Locating by Id.............................................. 18 4.2 Locating by Name............................................ 18 4.3 -
Instrumentation De Navigateurs Pour L'analyse De Code Javascript
Under the DOM : Instrumentation de navigateurs pour l’analyse de code JavaScript Erwan Abgrall1,2 et Sylvain Gombault2 [email protected] [email protected] 1 DGA-MI 2 IMT Atlantique - SRCD Résumé. Les attaquants font, de plus en plus, usage de langages dy- namiques pour initier leurs attaques. Dans le cadre d’attaques de type « point d’eau » où un lien vers un site web piégé est envoyé à une victime, ou lorsqu’une application web est compromise pour y héberger un « ex- ploit kit », les attaquants emploient souvent du code JavaScript fortement obfusqué. De tels codes sont rendus adhérents au navigateur par diverses techniques d’anti-analyse afin d’en bloquer l’exécution au sein des ho- neyclients. Cet article s’attachera à expliquer l’origine de ces techniques, et comment transformer un navigateur web « du commerce » en outil d’analyse JavaScript capable de déjouer certaines de ces techniques et ainsi de faciliter notre travail. 1 Introduction Cet article a pour objectif d’introduire le lecteur au monde de la désobfucation JavaScript, et de proposer une nouvelle approche à cette problématique dans le cadre de l’analyse de sites malveillants, plus com- munément appelés « exploit kits ». Il va de soi que la compréhension des mécanismes de base du langage JavaScript est un pré-requis. Le lecteur souhaitant se familiariser avec celui-ci pourra lire l’excellent Eloquent- JavaScript 3. Bien entendu l’analyse de codes malveillants quels qu’ils soient doit se faire dans un environnement correspondant aux risques in- duits 4 5. Enfin, pour vous faire la main, un ensemble de sites malveillants potentiellement utiles aux travaux de recherches est proposé en ligne 6. -
Discontinued Browsers List
Discontinued Browsers List Look back into history at the fallen windows of yesteryear. Welcome to the dead pool. We include both officially discontinued, as well as those that have not updated. If you are interested in browsers that still work, try our big browser list. All links open in new windows. 1. Abaco (discontinued) http://lab-fgb.com/abaco 2. Acoo (last updated 2009) http://www.acoobrowser.com 3. Amaya (discontinued 2013) https://www.w3.org/Amaya 4. AOL Explorer (discontinued 2006) https://www.aol.com 5. AMosaic (discontinued in 2006) No website 6. Arachne (last updated 2013) http://www.glennmcc.org 7. Arena (discontinued in 1998) https://www.w3.org/Arena 8. Ariadna (discontinued in 1998) http://www.ariadna.ru 9. Arora (discontinued in 2011) https://github.com/Arora/arora 10. AWeb (last updated 2001) http://www.amitrix.com/aweb.html 11. Baidu (discontinued 2019) https://liulanqi.baidu.com 12. Beamrise (last updated 2014) http://www.sien.com 13. Beonex Communicator (discontinued in 2004) https://www.beonex.com 14. BlackHawk (last updated 2015) http://www.netgate.sk/blackhawk 15. Bolt (discontinued 2011) No website 16. Browse3d (last updated 2005) http://www.browse3d.com 17. Browzar (last updated 2013) http://www.browzar.com 18. Camino (discontinued in 2013) http://caminobrowser.org 19. Classilla (last updated 2014) https://www.floodgap.com/software/classilla 20. CometBird (discontinued 2015) http://www.cometbird.com 21. Conkeror (last updated 2016) http://conkeror.org 22. Crazy Browser (last updated 2013) No website 23. Deepnet Explorer (discontinued in 2006) http://www.deepnetexplorer.com 24. Enigma (last updated 2012) No website 25. -
Download Selenium 2.53.0 Jars Zip File Download Selenium 2.53.0 Jars Zip File
download selenium 2.53.0 jars zip file Download selenium 2.53.0 jars zip file. Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. What can I do to prevent this in the future? If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. Another way to prevent getting this page in the future is to use Privacy Pass. You may need to download version 2.0 now from the Chrome Web Store. Cloudflare Ray ID: 66a759273d76c3fc • Your IP : 188.246.226.140 • Performance & security by Cloudflare. Download selenium 2.53.0 jars zip file. Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. What can I do to prevent this in the future? If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. Another way to prevent getting this page in the future is to use Privacy Pass. You may need to download version 2.0 now from the Chrome Web Store. -
Context Browsing with Mobiles - When Less Is More
Context Browsing with Mobiles - When Less is More Yevgen Borodin Jalal Mahmud I.V. Ramakrishnan Department of Computer Science Stony Brook University Stony Brook, NY 11794, USA fborodin, jmahmud, [email protected] ABSTRACT 1. INTRODUCTION Except for a handful of \mobile" Web sites, the Web is Recent years have seen a trend in the miniaturization of designed for browsing using personal computers with large personal computers. Handheld devices, such as PDAs and screens capable of fully rendering the content of most Web even cell phones, have long become useful tools for mobile pages. Browsing with handhelds, such as small-screen PDA's computing. With the expansion of wireless Internet, hand- or cell phones, usually involves a lot of horizontal and ver- helds are also gaining popularity in Web browsing applica- tical scrolling, thus making Web browsing time-consuming tions. A number of popular Web sites now also have mobile and strenuous. At the same time, one is often only inter- versions. The majority of Web developers, however, are still ested in a fragment of a Web page, which again may not ¯t primarily targeting personal computers with large screens, on the limited-size screens of mobile devices, requiring more capable of fully rendering most Web pages. Unfortunately, scrolling in both dimensions. In this paper, we address the a major limitation of most mobile devices is that their small problem of browsing fatigue during mobile Web access us- screens are unable to convey the richness of the Web content. ing geometric segmentation of Web pages and the notion Web browsing on mobiles incurs a number of even more of context. -
Webdriver: Controlling Your Web Browser
WebDriver: Controlling your Web Browser Erlang User Conference 2013 Hans Svensson, Quviq AB [email protected] First, a confession... I have a confession to make... I have built a web system! In PHP! ... and it was painfully mundane to test It is all forgotten and forgiven... It was back in 2003! First DEMO DEMO A bit of history Proving program Erlang correctness Reality – a constant issue PhD Testing is studentPhD necessary A bit of history Proving program Erlang correctness Reality – a constant issue PhD Testing is studentPhD necessary • We like to write our properties in QuickCheck • How can we control ‘a browser’ from Erlang? • Doing it all from scratch seems hard, unnecessary, stupid, ... Selenium “Selenium automates browsers. That's it. What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should!) also be automated as well.” Selenium • Basically you can create and run scripts • Supported by a wide range of browsers and operating systems • Run tests in: Chrome, IE, Opera, Firefox, and partial support also for other browsers. • Runs on: Windows, OS X, Linux, Solaris, and others. • Script recording using Selenium IDE (Firefox plugin). • Language support for: C#, Java, Python, Ruby, and partial support for Perl and PHP. • Widely used to create Unit-tests and regression testing suites for web services. Selenium 2 - WebDriver • In version 2, Selenium introduced the WebDriver API • Via WebDriver it is possible to drive the browser natively • The browser can be local or remote – possible to use a grid test • It is a compact Object Oriented API • Supports Chrome, Firefox, HtmlUnit, Opera, IE, and IPhone and Android • Languages implementing driver: C#, Java, Python, and Ruby. -
Translate Toolkit Documentation Release 1.13.0
Translate Toolkit Documentation Release 1.13.0 Translate.org.za May 25, 2016 Contents 1 User’s Guide 3 1.1 Features..................................................3 1.2 Installation................................................4 1.3 Converters................................................5 1.4 Tools................................................... 53 1.5 Scripts.................................................. 88 1.6 Use Cases................................................. 99 1.7 Translation Related File Formats..................................... 116 2 Developer’s Guide 145 2.1 Translate Styleguide........................................... 145 2.2 Documentation.............................................. 151 2.3 Building................................................. 155 2.4 Testing.................................................. 155 2.5 Command Line Functional Testing................................... 157 2.6 Contributing............................................... 159 2.7 Translate Toolkit Developers Guide................................... 161 2.8 Making a Translate Toolkit Release................................... 165 2.9 Deprecation of Features......................................... 170 3 Additional Notes 173 3.1 Release Notes.............................................. 173 3.2 Changelog................................................ 191 3.3 History of the Translate Toolkit..................................... 199 3.4 License.................................................. 201 4 API Reference 203 4.1 -
AJAX Crawler
AJAX Crawler Paul Suganthan G C Department of Computer Science and Engineering CEG, Anna University, Chennai, India Email: [email protected] Abstract —This paper describes the implementation of an • test.onclick=test function; AJAX(Asynchronous Javascript And XML) Crawler built in • test.addEventListener(‘click’,test function,false); Java. With the advent of Web 2.0 , AJAX is being used widely • Using Jquery javascript library, to enhance interactivity and user experience. Also standalone AJAX applications are also being developed. For example, Google $(‘#test’).click(function() Maps, Gmail and Yahoo! Mail are classic examples of AJAX { applications. Current crawlers ignore AJAX content as well as test function(); dynamic content added through client side script. Thus most }); of the dynamic content is still hidden. This paper presents an AJAX Crawler and also discusses about the optimizations and issues regarding crawling AJAX. All the above 4 methods, perform the same function of adding the event onclick on element test. Thus event generating I. I NTRODUCTION elements cannot be identified in a standard way because of In a traditional web application, every page has a unique the numerous Javascript libraries that exist and each has URL , whereas in a AJAX application every state cannot be its own way of defining event handlers. So the approach represented by a unique URL. A particular URL may have a lot of clicking all the clickable elements is being followed. of states with different content. Dynamic content is added to Though this approach is time consuming and can cause the DOM(Document Object Model) through Javascript. Thus sub elements to be clicked repeatedly, it has the advantage an AJAX Crawler requires the ability to execute Javascript. -
System for Detection of Websites with Phishing and Other Malicious Content
Masaryk University Faculty of Informatics System for detection of websites with phishing and other malicious content BachelorŠs Thesis Tomáš Ševčovič Brno, Fall 2017 Declaration Hereby I declare that this paper is my original authorial work, which I have worked out on my own. All sources, references, and literature used or excerpted during elaboration of this work are properly cited and listed in complete reference to the due source. Tomáš Ševčovič Advisor: prof. RNDr. Václav Matyáš, M.Sc., Ph.D. i Acknowledgement I would like to thank prof. RNDr. Václav Matyáš, M.Sc., Ph.D. for the management of the bachelor thesis, valuable advice and comments. I would also like to thank the consultant from CYAN Research & Development s.r.o., Ing. Dominik Malčík, for useful advice, dedicated time and patience in consultations and application development. Also, I would like to thank my family and friends for their support throughout my studies and work on this thesis. ii Abstract The main goal of this bachelor thesis is to create a system for detection of websites with phishing and other malicious content with respect to Javascript interpretation. The program should be able to download and process thousands of domains and get positive results. The Ąrst step involves examining an overview of automated web testing tools to Ąnd an optimal tool which will be used in the main implementation. The thesis contains overview of technologies for website testing, their comparison, overview of malware methods on websites, implementation and evaluation of the system. iii Keywords Chrome, Javascript, link manipulation, malware, phishing, URL redi- rects, XSS, Yara iv Contents 1 Introduction 1 2 Overview of approaches to website testing 3 2.1 Manual testing .......................