[Tizen Application-dev] SECURITY_ERR: DOM Exception 18

Denis Sapon sapondenis at gmail.com
Tue Feb 14 20:44:07 GMT 2012


Thank you for your reply. But there remains another question. Why do I
get same-origin policy exception when work with WebSQL, in particular
when I second time call openDatabase function or try SQL transaction

2012/2/14 Schaufler, Casey <casey.schaufler at intel.com>:
>> -----Original Message-----
>> From: application-dev-bounces at lists.tizen.org [mailto:application-dev-
>> bounces at lists.tizen.org] On Behalf Of Denis Sapon
>> Sent: Tuesday, February 14, 2012 3:52 AM
>> To: application-dev at lists.tizen.org
>> Subject: [Tizen Application-dev] SECURITY_ERR: DOM Exception 18
>>
>> Hi,
>>
>> I have a project written in html and javascript. I tried to use it
>> with Tizen SDK and it work with Tizen IDE html preview, but not work
>> with emulator. I got exception with message "SECURITY_ERROR: DOM
>> Exception 18" when send ajax request or when try open database.
>>
>> The first part of the problem partially solved when I added access tag
>> into config.xml. But this approach does not suit me, because I have to
>> explicitly specify origin. Is there a way to dynamically specify
>> origin from code?(not from config.xml)
>
> No. Absolutely not.
>
> Imagine a good application that gets compromised by an evil
> hacker. The compromised application might try to send private
> information somewhere that the evil hacker could access it.
> If the compromised application gets a security denial today
> the private information is safe. If the application could
> simply turn around and tell the system that it should have
> the denied access just because it wants it now the ill gotten
> information can flow freely into the evil hacker's hands and
> there is nothing that a good programmer can do to stop it.
>
> Remember that what is convenient for the good programmer is
> often enabling for the evil programmer.
>
>> The second part of the problem, I do not understand and would
>> appreciate any hint
>>
>>
>> --
>> --Thanks,
>> Denis
>> _______________________________________________
>> Application-dev mailing list
>> Application-dev at lists.tizen.org
>> https://lists.tizen.org/listinfo/application-dev



-- 
--Thanks,
Denis


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