I need to be able to transmit data from a Flash browser application to a PHP file on a web server, both securing and validating the data whilst and at the same time trying to prevent unauthorised creation of the message. (I want to try and ensure that the message comes from the application, not a user sending a message via another means).
In a C++ application I would Salt the data, and send the hash of the data along with it, and then validate the hash against the data to ensure integrity and source.However, in Flash (& Java), applications can be decompiled so that the source code is viewable. So if I used this method, someone could (relatively) easily find the salt, and then create a 'valid' message of their own to send outside of the application.
Is there any way I can 'hide' this salt code to help secure the transmission? Yes, I know there are code obfuscators, but they don't fully hide the code, just add another layer.Or is there another method entirely that could be used to transmit data and validate the source & content at the PHP end?
how to grab an object like a salt shaker and pour grains of salt on the plate? I have built a small flash file that has the mouse move the salt shaker on a angle, but I don't know how to make salt animate out on the plate - I don't know how to create a "scatter" effect and leave the salt particles on the plate.
I want tp encrypt and decrypt string, with defined salt. But the result must be same if the code run in java and adobe flex.The main goal is: the app in adobe flex will be generate a string that can be decrypt in server using java.Try to 'Secret Key' Tab. I want to use AES Encryption, 'CBC' or 'PKCS5'.
var k:String = "1234567890123456"; var kdata:ByteArray = Hex.toArray(k); var txt:String = "hello"; var data:ByteArray = Hex.toArray(Hex.fromString(txt));;
i am working on a flex+java combined project.My IDE and computer configuration is as follows:
[Code]...
When i make a small change in Flex code (eg, reposition of a button...anything), and run the project on server, it does make any change on output. Actually it depends on my luck... because it makes change in output randomly.what is is happening? tried rebuild, republish, clean , restart server, restarting the IDE, restarting the computer all available feature i could think. Also, i created a simple flex project on IDE and compiled it..... everything is compiled and displayed on output.
I was wondering, if I have a proprietary flash code (e.g: some cool animation which is really just client side stuff, its just example), and about to rewrite it using HTML5, is it possible to hide the code? or at least make it harder to see (unlike right click, view source, then you can just copy paste the code).
when i change the appearence of the mouse, it conflicts with some of the other code, i don't get an error, but it just doesn't work, i'm using this code in a mc to change the mouse:
We're using a code static analysis tool (Sonar) to detect duplicate code on our project. It appears that there are a great many instances of duplicates in the code but most of them are less than 10 lines and occur only once. In the 'opinion' of the Stackoverflow community,Where should you draw the line at consolidating code duplications? For example should it be at >= 10 lines for individual duplicates or should you consider overall number of lines duplicated eg. consider > 10 duplicates that occur more than once.For context the programming languages I'm looking at are Java and ActionScript.
I'm currently working on a Java/Flex project and I'm looking for a way to generate some parts of my Actionscript code from my Java files. One of the goal is to generate the AS valueObjects from the JAVA transferObject as well as some AS code to access the serverside function asynchronous.And other important point is that I want to be independent of some IDE. The code generation should run from Maven or Ant and take the Java source code as input.I looked a little bit around and found stuff like SpringROO, Groovy-GRAM, AST in eclipse,..
I used to write programs in the android sdk for google phone. One of the android developers guide that I read says that it is more efficient to declare a const public static const NO:String = "no";
I have a client-server multigame suite for PC ("kind of" cross-platform using cygwin), which is developed in Java(game menus and database management), C++ (server side), and adobe Flash (game graphics & interaction).
I have never tried to develop for android, so i have no experience.I am thinking of migrating this suite to google TV. So i would like someone with android experience to give a clue on the following :
1) Is it going to be easy to migrate the Java application to an Android application?
2) What kind of Flash support does Android have? Can it load directly swf applications? Does it have to load swf's through browser?
3) Can i find any kind of performance indexes for google TV hardware?
I need to load somehow the html code of a webpage A into a javascript string of another webpage B, on a different host. I know this is impossible to do with javascript alone because of the same origin policy, and I know I could do it loading the page via php on my server and then send results back to the user's client but I wouldn't be able to handle so many requests, so I need it to be done directly by the user's browser. I can use nearly whatever browser scripting language/applet framework common enough to be installed on the majority of my users' computers, like flash and java.On example, what if I use flash or java to load the external html code and then call a javascript callback function providing the source? Could this work?
If one doesn't have the source code, the only to test is to send keystroke and mouse move so I found this product but it's not free and opensource price is not even known :([URL] Squish supports automating interactions and testing non-HTML/DOM elements, that is, native objects, which are embedded in a web page. This is done at a fairly abstract level, which means that mouse and text input can be recorded and replayed.
In addition it is possible to inspect embedded native objects with the Spy tool and to insert verifications for these native objects. All of a native object's public properties can be accessed in test scripts.
I'm using Eclipse and I'm wondering what the best Eclipse/Java/Flexbuilder code review tool is. If it matters we're using SVN as our SCM. Here are the following I've come across: Jupiter - seems like it's been around for awhile it looks like there is only a single developer on the project and the documentation mentions rather old versions of Eclipse IBM's Collaborative Code Review plugin for eclipse - seems like its a proprietary code review tool so not sure it will be supported in the future (or have the ability for a community to assist in development). Eclipse COLA real-time shared editing - Not really a code review tool but more a way to view/edit files peer-to-peer style allowing code review like collaboration. Check out this video demonstration of COLA.
I'm working on a flash game written in pure actionscript 3.0 in Flex. I've just finished implementing replays for the game, but want to store the top 10 hiscores' replay data on my google-app-engine'd website. I'm using Java for the app-engine stuff in Eclipse in java but I have no idea how to deal with communicating to my java code from my actionscript code. I'll need to both read and write from actionscript -> java -> datastore. Does anyone have any experience with this?
For note, I'm horribly noob with anything to do with web development. I hear you can pass arguments to a URL when calling it, comparable to command-line arguments on a desktop executable and if so then sending all the data as a large string would be doable... The question then would be how to call a url from AS3 code with additional data and then how to catch that on the java side.
We just shipped Xuggler 3.4 this weekend which now has the ability to record and publish RTMP streams. That means you can now write Xuggler (a Java API for encoding and decoding video) programs that can publish to FMS or record from FMS.
We've worked closely with the FFmpeg team to get the core RTMP stack into that project, and have put together a tutorial on how to use FFmpeg to record or publish streams, including re-encoding media to H264/AAC while publishing.
I'm working on a Flash project and someone recommended Red5 as a media streaming server. Do I need to know java to use build applications that use Red5 as their server?
I am using AS 3 Flash CS4, WIndows XP SP3. I am unable to use the Mouse.hide(); method in many of my scripts. If I add Mouse.hide() to a preexisting script, I get the following error; line1 1061: Call to a possibly undefined method hide through a reference with static type Class. If I add Mouse.hide():void; to a preexisting script, I get the following error: line1 Label must be a simple identifier Once this has happened, if I then remove ALL lines of script from the file...but leave the Mouse.hide(); [or Mouse.hide():void;], and also remove all objects from the stage, when I run the file, I still get those same errors.
I am a .NET Developer, but the question I am having is not related to .NETPlease keep this in mind even if my question sounds very trivial.This is my question:We have an swf in the browser, which communicates with a java extensionIts done using Smartfox Server(Used for MMO apllications)From the swf we are grabbing a portion of the screen as "Byte Array" in action script(3).And in Java, we are calling a function that converts the ByteArray to Image and then saves it.ur Java developer is encountering the errorSo basically, what I would like to know is this:How to accept the object type Byte Array from ActionScript in Java?Whats Java object type that is mapped to Byte Array in ActionScript?The conversion part is easy, I dare say. code in the ActionScript Section
public function savePhoto(uName:String, ba:ByteArray, descr:String):void{ var obj:Object = {}; obj.arr = ba;
I tried with flex and java in the backend. In this, I am able to upload files till 100 MB using remote object (blazeDs) where we will read the file as byte array and send it to the java method. If the file size exceeds after that, then I get the run time error in IE.
I could play MIDI file where "filename" is a String type with "asd.mid" value. However, I tried to sent AIR's nativeprocess command to Java, it shown "could not read" error.
I am using Flex 3 and make a call through a RemoteObject to a Java 1.6 method and exposed with BlazeDS and Spring 2.5.5 Integration over a SecureAMFChannel. The ActionScript is as follows (this code is an example of the real thing which is on a separate dev network);
I'm building a Facebook multiplayer game where the client side is in FLEX and the server side is in Java and I wanted to know if there is a guide on how to build the server clients managing system. When I say server clients managing system, I mean a server which many clients will connect to and will be able to choose between tables to join and play or to create their own table, same way as in texas holdem poker.
Right away i just try to explain my problem: Using BlazeDS i got the following Javaclasses:
[Code]...
Then i got a Flex service class calling BlazeDS and executing the getCategories java method. Since Flash dosn't seem to understand typed arrays, the result from that method which i get back in flex is a simple array of untyped objects (the mapping dosn't seem to work here, even tought the class category exists in flex and has the same properties). thats the first thing. but however, i'm converting the untyped objects manually into objects of the category.as class. the second thing is that categories have child-categories within the java object, which are also ArrayLists of the type category.java. the problem about that: my result event object only contains the first level of categories, looking into them the children are allways null. i dunno why they are empty, since they ARE part of the java object category.
and the third thing (the strangest by fast), you maybe noticed i named the properties of the category.java class strange, like idCat and nameTest instead of simply id and name. why that? because the property names of my flex result objects dont seem to change when i change the java objects properties names (result object properties are named "id" and "name" but the java class object properties are named "idCAT" and "nameTEST"). that it REALLY strange, since if i set the properties, like you see at nameTEST = "TESTNAME" it IS recogniced by flex, only the proertyNAMES dont seem to be recognized at all.
I am newer with flex technology.I am creating a chart using ant file & .mxml in eclipse my 'ant' file executes properly but it gives following error when i opens a .swf file which is created auomatically:
Flex Error #1002: Flash Player 9.0.115 and above is required to support signed RSLs. Problem occurred when trying to load the RSL
I'm coding a web app in flex blazeds and Java. I installed the Eclipse plugins for using WTP mixed project. I'm using flex's server that uses an emulate of tomcat when i ran my flex service the web app got the datas, everythings is ok. the problem is when i copy the project with all files generated by flex in my tomcat or the blazeds's tomcat, it doesn't work, this is becasue i want to implement my app on a server the error is:[code] i don't know why tomcat doesn't find the class of flex.messaging.endpoints.AMFEndpoint that is used for my-amf 'URL...'. all works well in the emulated server that flex has.
