Bug 48211 - How to change/set 128-bit RC4 encryption level in secured PDF
Summary: How to change/set 128-bit RC4 encryption level in secured PDF
Status: NEW
Alias: None
Product: Fop - Now in Jira
Classification: Unclassified
Component: pdf (show other bugs)
Version: trunk
Hardware: PC Windows XP
: P3 enhancement
Target Milestone: ---
Assignee: fop-dev
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-11-17 02:28 UTC by Ashutosh
Modified: 2012-04-07 01:39 UTC (History)
1 user (show)


Attachments
Encryption Level screen in the secured PDF (22.06 KB, image/pjpeg)
2009-11-17 02:28 UTC, Ashutosh 		Details
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Description Ashutosh 2009-11-17 02:28:31 UTC 
Created attachment 24549 [details]
Encryption Level screen in the secured PDF

Hi

I've been able encrypt my genereted secured PDF in FOP 0.95 using setOptions
method of the Renderer class. 

However, I been told that it uses 40-bit RC4 encryption level and what I would
like to know if there is a way to increase the 40-bit to 128-bit without
actually upgrading my fop to 0.9x?

Or Can be change the Encryption Alogirithm from CR4 to 128bit AES Algorithm?

Kindly help me soon.

Regards,
Ashutosh
Comment 1 Jeremias Maerki 2009-11-25 07:12:11 UTC 
Support for encryption larger than 40bits has not been implemented, yet. Patches are welcome.
Comment 2 Glenn Adams 2012-04-07 01:39:43 UTC 
resetting P1 open bugs to P3 pending further review