You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@pdfbox.apache.org by "Frank Cornelis (Created) (JIRA)" <ji...@apache.org> on 2011/12/02 14:25:40 UTC

[jira] [Created] (PDFBOX-1181) Support for document time-stamp in COSWriter

Support for document time-stamp in COSWriter
--------------------------------------------

                 Key: PDFBOX-1181
                 URL: https://issues.apache.org/jira/browse/PDFBOX-1181
             Project: PDFBox
          Issue Type: Improvement
            Reporter: Frank Cornelis


When reusing the SignatureInterface to add a document time-stamp (PAdES) to a PDF, you have to change the signature dictionary type from "Sig" to "DocTimeStamp" (or simply drop the Type) according to the ETSI TS 102 778-4 V1.1.2 specification. If doing so, the COSWriter is no longer capable of detecting the signature location.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (PDFBOX-1181) Support for document time-stamp in COSWriter

Posted by "Frank Cornelis (Updated) (JIRA)" <ji...@apache.org>.

     [ https://issues.apache.org/jira/browse/PDFBOX-1181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Frank Cornelis updated PDFBOX-1181:
-----------------------------------

    Attachment: COSWriter-DocTimeStamp.patch

The COSWriter patch allows for detection of document time-stamp signature dictionaries.
                
> Support for document time-stamp in COSWriter
> --------------------------------------------
>
>                 Key: PDFBOX-1181
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-1181
>             Project: PDFBox
>          Issue Type: Improvement
>            Reporter: Frank Cornelis
>         Attachments: COSWriter-DocTimeStamp.patch
>
>
> When reusing the SignatureInterface to add a document time-stamp (PAdES) to a PDF, you have to change the signature dictionary type from "Sig" to "DocTimeStamp" (or simply drop the Type) according to the ETSI TS 102 778-4 V1.1.2 specification. If doing so, the COSWriter is no longer capable of detecting the signature location.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira