Digital signature in cFolders

Dear Gurus,
I am trying to incorporate digital signature for documents in cFolders.
Is there any procedure available which will help me to avail this functinality?
Thanks.
Regards,
Ravindra

As per sap reply there is no functionality for digital signature yet

Similar Messages

Digital signature in cfolders 4.0

Hi SAP Gurus,
I am trying to explore the possibility of Digital signatures for SAP cFolders 4.0 especially in status management functionality. Please let me know if this is possible. Please provide documenation/guide for the same
Regards
Syed Hussaini

As per SAP reply Digital Signature is not possible in cFolders, but we can upload external digitally signed documents in cFolders.

Files encrypted and digital signed with cFolders

Dear all,
Currently I'm involved on a PPS project with cFolders. This project has legal requirements that consist in implementing encryption and digital signature in files which will be uploaded to cFolders. I've been searching on SAP Help, SDN and Service Marketplace about APIs to work with cFolders with encryption and digital signatures, but I didn't find related documents. It seems there is no documentation regarding such scenarios...
Anyone has experience in cFolders with files encrypted and digital signed?
Thanks in advance & regards,
Ricardo.

Hi Federico
If I understood your solution you are signing your documents in a Webservice provided from a CA. For that youu2019ve created an RFC dest type G over ssl (https) and used the class CL_HTTP_CLIENT. So your requirement is only to sign documents, right?
Well my scenario seems a little bit different as Iu2019ve to encrypt the file and also sign it. The signature is done on useru2019s laptop trough a smartcard (hardware device connected via USB that reads the chip the certificate assigned to our identity card) and cannot be signed from other entity than the user itself.
Did you explore the PGP alternative? cFolders supports this kind of files (*.pgp). The PGP (Pretty Good Privacy) is a popular program used to encrypt and decrypt files, e-mails, etc.
Today I installed a trial version of a PGP tool. I tested the encryption/signature with files on my desktop and it works fine. I tested a Public Key scenario where the owner publishes his PK in cFolders and the requester gets this PK in cFolders as well. The requester now can encrypt documents and upload them to cFolders with the public key provided by the owner; the owner itself has the private key to open the encrypted file (extension .pgp) after upload. But over the encrypted file the requester must sign it with his private key (another certificate) provided by a CA and here starts the second challenge...
In cFolders after the file upload the system should gets the requester digital signature and sends it to CA for validation, only after that we know if the requester is a trusted partner or not. To do this we are thinking to use a Webservice provided by the CA, however I don't know how to extract/get the signature in the file encrypted/signed from PGP and uploaded to cFolders.
Do you have any idea?
Thanks & regards,
Ricardo.

How do I add a digital signature to Word 2011?

I am at a loss at to adding a digital signature to Word 2011 docs on my macbook pro, any ideas???

Formscentral does not support forms with digital signature workflows. I suggest you see if our Echosign product meets your needs.

Issue in Java concurrent program for Digital Signature Stamping

Hi All,
Im calling a Java concurrent program which does digital signature stamping on the PDF report generated.Program able to able to read the PDF file as input and also digital signature stored as file in the application but
ends in error in create signature method , need help in this regard.
Error:
Parameter 0 is Request id of with out Digital signature file
Parameter 1 is employee id of approver
Parameter:0:99203256
Parameter:1:1414603
$$$$ start query fileinfo with callable statment
programName>>>>>>>>BTPOPORPXML
$$$$ Without digital Signature file Name $$$
$/inst_top/finprod/apps/FINPROD_CPNQERPAAPZP10/logs/appl/conc/out/BTPOPORPXML_99203256_1.PDF
PFX File Reading Start
PFX File Reading Ends
PFX File size is: 6460 Byte size is: 6460
Elements present
java.lang.NullPointerException
at
com.lowagie.text.pdf.PdfSignatureAppearance.getAppearance
(Unknown Source)
at
com.lowagie.text.pdf.PdfSignatureAppearance.preClose
(Unknown Source)
at
com.lowagie.text.pdf.PdfSignatureAppearance.preClose
(Unknown Source)
at com.lowagie.text.pdf.PdfStamper.close(Unknown
Source)
at
btvl.oracle.apps.po.digsig.BTVLDigSign.runProgram
(BTVLDigSign.java:151)
at oracle.apps.fnd.cp.request.Run.main
(Run.java:157)
Edited by: 999033 on May 16, 2013 7:20 PM

Hi Charls,
I have successfully implemented at our end in 11i. Pl.try at your end.
v_request_id := FND_REQUEST.SUBMIT_REQUEST (passed your arguments... );
COMMIT;
IF NVL( v_request_id , 0 ) = 0 THEN
DBMS_OUTPUT.PUT_LINE( 'Item Assignment to Organization Program Not Submitted');
p_status := 'FAILURE' ;
p_err_msg := 'ERROR RAISED AFTER SUBMITTING THE IMPORT ITEM ORG.ASSIGNMENT CONCURRENT REQUEST ... ' ;
ELSE
v_finished := FND_CONCURRENT.WAIT_FOR_REQUEST
request_id => v_request_id,
interval => 0,
max_wait => 0,
phase => v_phase,
status => v_status,
dev_phase => v_request_phase,
dev_status => v_request_status,
message => v_message
LOOP
EXIT WHEN ( UPPER(v_request_phase) = 'COMPLETE' OR v_phase = 'C');
END LOOP;
HTH
Sanjay

Update on 10.6.8 fails due to digital signature on update is missing

wanting to install the Parallels version 10 and it won't work on 10.6.8 version of my Mac OS so I learned how to go to the software update which indicates an update is available. When I go ahead and load the update it runs fine and then stops with a message that the Macbook Pro EFI Firmware Update can't be saved. It says the digital signature on the update is missing or invalid.
I don't know if the digital signature is on my computer or the update? I would upgrade to a more recent version of the OS but don't know what will work.
Can anyone help?
Dan

Parallels 10 isn't compatible with 10.6 according to the web site.
Mac Requirements
Hardware:
A Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7, or Xeon processor (Core Solo and Core Duo processors are no longer supported)
Minimum 2 GB of memory (4 GB of memory is recommended to run Windows 7 in a virtual machine or if your host OS is Lion)
About 850 MB of disk space on the boot volume (Macintosh HD) for Parallels Desktop installation
About 15 GB of disk space for each virtual machine
Software:
OS X Yosemite 10.10 or later
OS X Mavericks 10.9.4 or later
Mac OS X Mountain Lion 10.8.5 or later
Mac OS X Lion 10.7.5 or later
Check that your computer is compatible with Mountain Lion/Mavericks/Yosemite.
To check the model number hold down the option/alt key, go to the Apple menu and select System Information.
MacBook (Late 2008 Aluminum, or Early 2009 or newer) model number 5,1 or higher
MacBook Pro (Mid/Late 2007 or newer) model number 3,1 or higher
Your Mac needs:
OS X v10.6.8 or OS X Lion already installed
2 GB or more of memory (More is better - 4 GB minimum seems to be the consensus)
8 GB or more of available space
Check to make sure your applications are compatible. PowerPC applications are no longer supported after 10.6.
Application Compatibility
Applications Compatibility (2)
Do a backup before installing.
If you can/do upgrade, I recommend you make a copy of the installer and move it out of your Applications folder. The installer self-destructs. The copy will keep you from having to download the installer again. You can make a bootable USB stick to install using this free program.
Bootable USB Flash Drive – Diskmaker X
Mountain Lion
Note - Mavericks is no longer available.

Making Multiple Digital Signatures Read-only in Form (Acrobat 9)

I have created a form which includes two (2) digital signature fields. What needs to occur with the form is Person1 fills the form and then digitally signs it thereby making the form fields read-only . Person2 then digitally signs the form which should make Person1's digital signature read-only.
Here's what I've done:
1) For the Person1 digital signature field, in Digital Signature Properties, under the Signed tab, I have selected Mark as read-only <all fields except these> and selected the Person2 digital signature field.
2) For the Person2 digital signature field, in Digital Signature Properties, under the Signed tab, I have selected Mark as read-only <all fields> since once Person2 signs the form I do not want Person1 to be able to clear the digital signature and make changes to the form.
Here's what actually occurs:
Step 1 above works fine. Once the signature is applied all the form fields are read-only except for the Person2 digital signature field.
The problem is that after Person2 digitally signs the form, even though I selected all fields as read-only, Person1 can 'clear' their signature which leaves all the form fields available for editing and leaves Person2's digital signature still on the form.
I honestly don't care about 'validating' signatures on this form since it's going to be printed but I cannot allow Person2's signature to remain on the form and allow Person1 to edit the form.
--Mike.

Hi!
I have the same problem. Have not been able to figure it out, although tried everything.
Hope somebody can help
- MackeMan

Digital Signature invalid when sign a PDF with instances

Hi,
I created a XDP document with LiveCycle Designer ES2.
This document contains:
- Some required fields (text fields, data fields ecc...)
- A Subform that user can add more instance pressing a button, contains some fields
- A Digital Signature (With a simple fields collection contains only the signature field)
I render the XDP for get a PDF (using ReaderExtensions component) by LiveCycle Workbench ES3.
Then I open the PDF with Adobe Reader X.
I compile the form and don't press on button increase the instances of Subform.
Sign the document and the signature is valid.
Now, instead, if I make the same but increase the instance of Subform, then sign, the signature is invalid...
Can the problem is the different versions of Designer and Workbench?
In past I got some problems, and sometime I resolved creating a new document and copying all the object of old form in new one... It's an ugly solution but it worked.
But in this case don't resolve nothing.
Any help?
Thank You!

Hi,
I created a XDP document with LiveCycle Designer ES2.
This document contains:
- Some required fields (text fields, data fields ecc...)
- A Subform that user can add more instance pressing a button, contains some fields
- A Digital Signature (With a simple fields collection contains only the signature field)
I render the XDP for get a PDF (using ReaderExtensions component) by LiveCycle Workbench ES3.
Then I open the PDF with Adobe Reader X.
I compile the form and don't press on button increase the instances of Subform.
Sign the document and the signature is valid.
Now, instead, if I make the same but increase the instance of Subform, then sign, the signature is invalid...
Can the problem is the different versions of Designer and Workbench?
In past I got some problems, and sometime I resolved creating a new document and copying all the object of old form in new one... It's an ugly solution but it worked.
But in this case don't resolve nothing.
Any help?
Thank You!

My computer will not let me download because it says there is no digital signature I need this for a college course how can i download it?

I am taking a web design class and my instructor wishes us all to use the same browser. She has provided a link in her syllabus and it does go to the download site for Firefox. However, as I am running the download my computer pops up with "there is no digital signature" and "this file is corrupt" and will not download it. What to do?

Make sure that you do not run the file directly, but save the file to the Desktop and start the installation via a double-click.<br />
You may need to unlock the file via the right-click context menu: Properties > Security

Digital Signature in XML Report

Hi Friends,
In Oracle EBS R12, I have a custom XML report developed and running fine.
There is a requirement to add the feature of Digital Signature in the output of this report. Please help me with the detailed steps to achieve this.
PS: I have tried a few links from Google and Article notes from oracle support. But, no success.
If anyone has implemented this successfully, some hints would be of great help.
The XML report is form-16 of employees.
Regards,
Gursangat

Duplicate thread (please post only once).
How to add a digital signature in xml publisher report
How to add a digital signature in xml publisher report

Using iText to generate a digital signature that can be signed in Adobe Reader

I am able to create a digital signature in a pdf using iText. Adobe Reader does not allow that digital signature to be signed. Everything I have been reading suggests that I need to enabe Reader Usage Rights, but that requires using Adobe Pro. I was hoping that I would only need Adobe Reader inorder to digitally sign the pdf, is that possible?

Not without the required rights...

Please let me figure out how to allow windows 7 to see my ipad and for itunes to work. It is looking for a digital signature!!

How to get my ipad to sync with windows 7 when itunes does not see it and in device manager it says that it needs a digital signature and when I look at devices it says apple camera not ipad and it's not working.
Any ideas?

You need a third-party program. The following includes listing such programs. It also included instructions form making this computer your syncing computer
Syncing to a "New" Computer or replacing a "crashed" Hard Drive: Apple Support Communities

Second digital signature invalidates the first one

Hello to all,
I'm having some troubles adding a second digital signature to an already digitally signed PDF. The library that I'm using in order to handle the PDFs is an open source one, so I'm programmatically editing the PDFs. The first PDF I produce, PDF1 (the PDF with one signature), has a valid digital signature. The second PDF I produce, PDF2 (the PDF with the two signatures), has the second signature marked as valid, but the first one as invalid with the following error:
Error during signature verification.
Unexpected byte range values defining scope of signed data.
Details: The signature byte range is invalid
I've read and applied all the "best practices" on PDF digital signature, so I'm adding the second signature in incremental mode and I'm sure that the second PDF has no changes in the first part, this because if I make a binary comparison of PDF1 and PDF2, the first part of the PDF2 equals PDF1. So if you remove the incremental part from PDF2 (after the first %%EOF), you obtain PDF1 again with the valid digital signature. So the problem seems to be in something new in the incremental part of PDF2 that makes Acrobat Reader X thinks that the first digital signature is invalid.
If you want to see the three PDFs, here are the links:
The original PDF: https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0BzrgexS80Iq_ODQxZTY2MDk tNTQyYi00YTE0LTk0MTctYWMxNDFiOWY4MjA5&hl=en_US
PDF1: https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0BzrgexS80Iq_ZDQ3MTk1ZmI tNWI4NS00YzdhLTkxNmUtODk1NjVmY2M2NTVh&hl=en_US
PDF2: https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0BzrgexS80Iq_ZGM1YmZhMWE tY2JiYi00YzZkLWE5ZjItNzgwM2RlNzExYWE1&hl=en_US
Any help will be very apreciated. Best regards.

Hi,
I'm not sure if this helps, but I found something unusual with your PDF2. Just at the beginning of the second incremental update (with the new signature), the first object is added without a carriage return. This make the last line of the previous update looks like this:
%%EOF3 0 obj
May this leads to incorrect parsing and then invalidates the signature? Not sure about that, but as far as I can read offsets, your byte ranges are correct.

Multiple digital signatures in one file

I have a client who wants me to combine 4 different forms into one--then--require a digital signature by the same person after each independent form. So that would be 4 digital signatures total. And all identical. I'm using a different name per each field so there's no conflict.
It appears to work fine until I have it submit dynamically with a PHP script via email inbox.
When I open the PDF (having crunched the info back in from an FDF) the data is there EXCEPT the digital signatures.
Can someone point me to a tutorial?
Best regards,
Mare

Hi Mare,
You cannot merge files and expect that the digital signatures will be preserved. When you sign a file you are signing all of the bytes in that file, and only that file. Once you combine files you are creating a new unsigned file. If someone were to sign the new file they are signing all of the bytes in the new file, not just some of the bytes. There is no "page level" signing in PDF files, only whole file signing.
You can however put the signed files into a Portfolio file. A Portfolio keeps the files separate. Think of a Portfolio like a file cabinet in the physical world. Just because you put different files into the file cabinet drawer, they don't merge.
Steve

I forgot my digital signature password. How do I create a new one with the same email.

I can not remember my digital signature password. I've attempted to create a new one with the same email address. The message I receive is that i already have a digital signature with that email. I would like to use the same email address.

You probably mean that you forgot your digital certificate password and I presume that this is a self-signed certificate that you yourself created, not a certificate that you received from a Certificate Authority (CA). If this is true then you can create a new self-signed digital certificate (Digital ID in Acrobat-speak) the same way you created the first one: In Acrobat XI it is Edit->Preferences->Signatures->Identities&Trusted Certificates->More. Then click on "Add ID" button and follow the prompts. You can create as many self-signed certificates with the same credentials (name, email, etc.) as you wish. You'd have to figure out how to distinguish them, though.

Digital signature in cFolders

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