I am developing my application in flex and JSP, so when I am passing values through HTTP Service Post method with request object but these values are tracing and modifying by testing team so I am planning to encrypt values in flex and decrypt it in jsp.so is there any algorithms like SHA or MD5 more secure algorithms,
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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));;
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I need to send data from flash to the server, so I'm looking for a flash ActionScript 3.0 script that will encrypt a text and a C# .net script that decrypt the text.
View 1 RepliesI would like to implement some security in some of the Flash/PHP applications that I have. I have some Flash apps that communicate with PHP files, and the PHP is sending the data as get string (E.g.: name=John&sname=Doe&age=24&balance=12.4). Instead of all these variables, I would like it to send a single variable (E.g.: flashvar=jr9afgaw9-fg90agfawf7gw) that would contain those values, so then Flash would decrypt the string and get the real and useful vars.
I want to encrypt this using a private key and use the same private key to decrypt this inside Flash. If someone would want to decode the message PHP sends, he would have to decompile the flash file and find the private key I'm using in Flash to decode the message and then decode it. The reason I posted here is because I want to use an encryption algorithm that allows only the use of a private key for encryption/decryption.
I'm working on an Windows application(created in .NET) which one of its functions is to play local FLVs using SWF components. Now I need to create an encryption application to make sure those FLVs cannot be played freely, only the SWF player will know how to decrypt that file(using a key received from .NET app). I was thinking of creating an Air app to encode my flvs (maybe ByteArray class?), using some algorithm to shuffle/unshuffle characters based in a key string. My main need is how to encode/decode a file using Air/Flash. I tried some times, just trying to load a FLV, convert to ByteArray, then save the new FLV, but this new FLV won't play. Opening into Notepad++, I noticed the file have a few characters before it's FLV header.
View 2 RepliesI found something about encrypt and decrypt for AS3 [URL] but the document is not very clearly, how can I do encrypt/decrypt in as3? BTW, what is the suffix of algorithms like ecb, cbc, cfb, cfb8, ofb, what's the means. Which should I use?
View 1 RepliesI need encrypt data score from game flash and send it to ASP page, in ASP page, it will decrypt and update Database.
View 5 RepliesI was using as3Crypto with no probs [URL] but it produces a string which includes equal (and probably other URL Query unsafe characters). Is there a way to encrypt like this? Current code below:
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I have a swf file which contains static text.... Now i want to encrypt and decrypt the static text available inside the output swf file.. Is it possible to do in AS 2.0 .... If it is means then provide some idea to perform these operations
View 8 RepliesWe are trying to create a sqlite db file using java on the server, and encrypt it.Then we send the encrypted db file to a client's pc, which has an Adobe Air desktop app running.The air app then needs to be able to open/read-from the encrypted db file (client is read-only).We are using java 1.6, flex/actionscript 4.5, and Air 3.1.We can create the sqlite db file on the server and send it to the client, and it can be read by the client without issues, when we do not encrypt it.But we are having trouble with the encryption part. We've read quite a lot of documentation about Actionscript's ability to open encrypted sqlite files using AES + CCM (URL...).And we're trying to use java's crypto package to encrypt the sqlite db file.The encryption is important because we don't want the client to be able to open the sqlite db file with any sqlite browser, only with our Air application.
View 1 RepliesSince I downloaded all kinds of swf crackers to test the encryptor before I buy it, I can't see how they did it. I downloaded all swf crackers again, their latest versions, and still they can't rebuild the fla from my obfuscated swf.So there must be another way! I want to know how they do it, so I can prevent in the future. Apparently, a obfuscation alone isn't enough...
View 14 RepliesI have encrypted my data using RSA in Asp.net. Now i need to use the data in flex by decrypting it. Could any one guide me how to decrypt the data in Flex which was encrypted in .Net using RSA.
View 1 Repliescan I de-crpypt a streaming file, (assuming that i encrpyting this file on the server side during upload) , in flex before it being processed for playing.
View 1 RepliesI'm using as3corelib's MD5 class to encrypt data sent from a flash form.. so far so good... I can validate a user's login and password , no problems the thing is I need to decrypt a value that's stored in the database with an md5 encryption and is sent by the php script to the flash app.
View 2 RepliesI want to have a SWF file that can show images that encrypted and only swf can
show them! but i don't know how can i Encrypt images and load them into flash
I have recently created my very first game. How should I go about protecting my work? Is there any freeware encryption available?
View 3 RepliesI am now thinking of encrypting the flv file . is there any way to do this by flex? do you have some tutorial of example to do encrypt the flv file.
View 2 RepliesIs there any way to encrypt my swf file against hiker?
View 2 RepliesMy company has a application developed by flash. We must encrypt it before release. So is some can tell me how to do it? Is there some very simple but efficient way? Or are there some good sofe for encrypting swf?
View 1 RepliesI think the simple way to encrypt a swf is using Loader. Adding a chorme to the target swf, so the decompiler can not work.
I'd used serval encrypt tools. Finally, I find a very lite app(air application).
How do you encrypt the password and username for a login form in as3?
View 5 Repliesi want to make flash programs that send information to the web server that cannot be revealed by the user. of course the user will be able to see that HTTP request that is being sent, but i want to encrypt the data before transferring it. what's the best method to achieve that ?
View 2 Repliesdoes anyone know how to encrypt the parameters that are passed to a flash movie? The case is, that the user should not be able to read the parameters in the source code in plaintext.
View 2 RepliesI have an ant task <encrypt file="${something}.swf"/>. I need the same for Gradle however Google returns zero results about this.
View 1 RepliesBasically I've set up a scoreboard for a flash game I've made for a client. Now the scoreboard works fine but apparently it's not very secure. One of the clients friends was able to add a score of 100,000 without even playing the game. This is quite a big problem as they are planning on doing a competition with prizes for the highest scores.
What's the normal way to encrypt data on a scoreboard? The scores are stored in a MySQL database btw.
I'm working in an audio player. I'm looking for a way to prevent users download the mp3 files by following the file url ( for example: by using the Firebug o similar).
View 1 RepliesI want to encrypt a local file using Adobe Flex, Actionscript or Air.
...or I would like to know of other options but not vc++ or activeX.
I am sending password text to the http service request object.like pass.text now this password i am giving in navigate url also.but password is visibleing when load url and it is hacking.how can i encrypt password string and send it to jsp?
View 2 RepliesWhat is the best current method (for Mac) to encrypt our SWF's and prevent our code from being stolen and decompiled?
View 2 RepliesAnyway, i have this picture/movie clip inside the library which will be displayed partially in the flash and i want to secure the image/movie clip if there is somebody want to extract it and view it. What is the best method here?
View 3 Replies