I'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'm trying to use the Simple Encryption Key Generator Class found here - http:[url]..........Everything seems to working properly except the hash encryption key that is returned is the same string every time (as mentioned in the the comments of the link above). locate an updated version of this class.
View 1 RepliesWe are planning a desktop client application with Adobe AIR. The client app will be delivered to our customers with a database, which contains monthly updated marketing data provided by our company. As different customers will buy different sets of data from us, for example, a customer is only interested in marketing data in a specific product category, while another customer need all data in a certain region. After a customer installs this client app, new data will be emailed to the customer every month.
So, the requirement is to keep the data accessible only by the customer who bought it. After reading through AIR's secure local store and database encryption feature, I came up with the following design: each customer will have his own secret key (stored in AIR's secure local store), the secret key is used to encrypt the data that the customer has purchased. Of course, the monthly data that we sent to the customer will be encrypted using the same secret key. So my questions are: is AIR's database encryption and secure local store secure enough for this use case? If someone gets the encrypted database file, can he decrypt the DB?
I'm a designer working in tandem with a PHP programmer on a project where we will display a random image via flash from a selection of images stored on a database. Accompanying this image is a tagline and a path for a button and these variables are sent via a php script. The actionscript then picks up these vars via loadVars and displays them on screen - well, almost.
The tagline is displaying in the dynamic text box with no problems, but I'm struggling with how to display the image in the empty MC I've created (called 'pic') and also to attach the path to the button I've created (called 'projectURL_btn'). I'm fairly sure it's something fairly simple but I just can't crack it.
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I'm developing a project with Flex, Spring, Hibernate, MySQL, Tomcat, but one of the functionality is: " i have to store a mathematical rule like for example " a+b " into database, then in my human machine interface, i have two fields when user write the variables "a" and "b", then a button with the label calculate which if it's clicked, it'll show bellow the result of applying the rule " a+b " to the variables "a" and "b" which the user previously." Now, i'm searching for an Java or Flex API or any other way that will give me the ability to apply a mathematical rule stored in database as string, to variables i got from human machine interface"
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 RepliesI 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 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 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 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 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 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 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 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 RepliesCurrently writing my own AMF TcpSocketServer. Everything works good so far i can send and recieve objects and i use some serialization/deserialization code. Now i started working on the encryption code and i am not so familiar with this stuff.I work with bytes , is DES-CBC a good way to encrypt this stuff? Or are there other more performant/secure ways to send my data? Note that performance is a must :). When i call: ReadAmf3Object with the decrypter specified i get an: InvalidOperationException thrown by my ReadAmf3Object function when i read out the first byte the Amf3TypeCode isn't specified ( they range from 0 to 16 i believe (Bool, String, Int, DateTime, etc) ).I got Typecodes varying from 97 to 254?I think it has something to do with the encryption part. Since the deserializer works fine w/o the encryption. I am using the right padding/mode/key?
I used: http:[url].... as as3 encryption/decryption library. And i wrote an Async tcp server with some abuse of the threadpool ;)Anyway here some code:
C# crypter initalization code
System.Security.Cryptography.DESCryptoServiceProvider crypter = new DESCryptoServiceProvider();[code]........
I am creating a TCP connect with Flash to a C# daemon. Now I have come to the part of encryption... I know that Flash is decompilable and so not safe to store private keys on. I need 2 way encryption because of the messages that have to be send back to the Flash client. I have been thinking and googling, but cannot find a proper solution yet.
View 2 RepliesIs there any way to create a direct data connection between two flash clients without the use of Cirrus?
I'm asking because I create a multiplayer iPhone game with flash which currently uses Cirrus for all online multiplayer data. now I read that, if your iPhone app uses encryption (which cirrus does) you need to go through a long encryption export approval process by the U.S government. I want to avoid this, so now i'm looking for another method to exchange data directly between clients without having to route all traffic through my server.
I would like to protect my published SWFs against decryption.I've found some commercial tools performing what I need, but I think it's always wise to wait and think about it before spending money. Does anybody know valid (freeware) alternatives to do that? Do you currently protect your SWF? What may be my satisfaction level of protection (I am perfectly conscious that a perfect encrypter does not exist, but if decryption is difficoult, maybe a not-so-motivated hacker would give up)?
View 10 Repliesi want to intertwine php, MySql and flash. so i can make a flash movie display text that is in the sql database and a php script to change the database, php > sql = i can do but sql > flash = i can't do..i want it so the sql data show's in a text box in the flash movie...
View 1 RepliesI want to create a Flex 3 application running in Adobe Air that accesses an SQLite database and I need to keep this database in sync with an SQL server 2005 database running a website.Is this something that Flex supports or is it going to be a custom script? Also, has anybody done anything like this?
Edit: The synchronisation can be done on a daily basis rather than real time. The data will be read only from a front end perspective with a CMS to do updates on the website.
I have researched this issue all over and most people say use the .refresh() method to update a datagrid after updating or adding a new record. This does not do anything. So, my issue is this. I have a mySQL database hosted I am connecting via PHP, I have 1 mxml file and 2 php files (I know I can use just 1 but I am learning and this was easier for me to use for troubleshooting). The issue is no matter what I change on the datagrid the update does not show on the datagrid unless I close out of IE and reopen it. I can refresh or open the page in another window and the update does not show. I have to exit entirely and restart in order for any updates or additions to show.Here is my licenseTracker.mxml
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
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I am working on a function to generate a form at runtime in Flex based on a call to the DB. The call to the DB returns the field types, id, tooltips etc as an arraycollection, the arraycollection is then parsed in order to ascertain what control to display based on the type field in the array - this bit works fine.However, i am stuck on trying to save the form fields back to the database using a CFC.my form rendering code is as follows but how do i save values entered back to the database? rendering code..
[Bindable]
public var getglobalprofileb:ArrayCollection;
public function init(event:ResultEvent):void {[code].......
I have updated the mxml code to only show the needed code for the program to run the update.
I am new to Flex and have an issue I hope you all can help me out with.
I have researched this issue all over and most people say use the .refresh() method to update a datagrid after updating or adding a new record. This does not do anything.
So, my issue is this. I have a mySQL database hosted on 000webhost.com, I am connecting via PHP, I have 1 mxml file and 2 php files (I know I can use just 1 but I am learning and this was easier for me to use for troubleshooting). The issue is no matter what I change on the datagrid the update does not show on the datagrid unless I close out of IE and reopen it. I can refresh or open the page in another window and the update does not show. I have to exit entirely and restart in order for any updates or additions to show.
Here is my licenseTracker.mxml
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
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I've got an AS3 loader making a Get URLRequest on the local machine (not browser based). The URL being reported back has this:[url]explain why [[DYNAMIC]]/3 is being appended to the URL at runtime? No encryption has been applied to the swf file. What does [[DYNAMIC]] mean?
View 5 Replieswhat's the recommended method to encrypt flash files? i'd like to make some flash programs that are commericals, how can i made sure that they won't get decrypted or to make sure that i used to strongest file encryption possible.
View 2 RepliesI am trying to share encryption between Action Script and C#. My task is to decrypt the following message within C#
f1ca22a365ba54c005c3eb599d84b19c354d26dcf475ab4be775b991ac97884791017b12471000def05bb77bfe9c3a97d44ef78c9449f12daf6e25b61ab1a281
It uses Rijndael encyption , ECB mode (electronic code book), Key: Pas5pr@se , 128 bit key size and block size.