wgt package source code encryption

By Eric

25 May 2013 20:15 English 8 Replies

Hi Community

When I build the source, it generates wgt package for Web Application. This package is used for distribution and installed on the device. But the wgt file is zip format. Everyone can see the source when unzip it. Is there a way to encrypt the source code so that only developer can access the source code?

Thanks

Edited by: Brock Boland on 17 Mar, 2014 Reason: Paragraph tags added automatically from tizen_format_fix module.

Responses

8 Replies

Marco Buettner

26 May 2013 17:48

You can enable encryption directly in the config.xml file of your application. Also the Tizen Store supports DRM and encrypt your file. Application To enable encryption open edit your config.xml and open the register "Tizen". Now you find under "setting" the option "encryption". Tizen Store Later on the Tizen Store you check "DRM"

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Ivan Petrov Marco Buettner

04 Feb 2014 07:14

What DRM protection TizenStore provides?
Can somebody read code (and discover my algorithms) of my application, if he downloads it from TizenStore?

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Marco Buettner Ivan Petrov

04 Feb 2014 07:55

If you enable DRM your package will encrypt by TizenStore... The user downloads your encrypted version from the TizenStore. On bada the files (css, js, html) was adding a suffix (.dcf)

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Alexander AVSukhov Ivan Petrov

04 Feb 2014 21:32

Hello,

About protection of wgt file is not wrt role. wgt file will be protected by DRM.
To see decrypted source by debugger can be possible only By IDE. And IDE only can access own web app. So developer can't access other's web app by IDE.

Also, the encryption is performed when the application is "installed", but not when it is packaged. The purpose of this encryption is to prevent the apps getting copied illegally from one device to another.

The package will be protected with other methods, such as DRM, when Tizen Store officially opens.

All the resources of the web application stored by the device are encrypted.
When the web application is launched, the WRT decrypts all of its resources
Each web application has its own private storage space that is not accessible to any other apps.

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Jihoon Chung

23 Jun 2013 06:25

Hi, There is option to enable encryption. tizen:setting encryption Optional; Web application resources (HTML, JavaScript, and CSS files) encryption (available values: enable, disable (default)) Please define in the config.xml and install it.