How to use Digital Signature and PKI in SharePoint Server 2013

Dear Expert,
My company will plan to use Digital Signature and PKI document in SharEPoint Server 2013.
Can you guide me what's the concept and how to implement and develop?
Please suggestion.
BR,

Hi BR,
Based on your description, my understanding is that you want to use Digital Signature and PKI in SharePoint Server 2013.
You can use digital signatures in forms ,then use these forms in you SharePoint site.
In InfoPath form ,you can change the form to allow signature here: File>Info>Advanced form options >Digital Signatures .You can choose to sign the whole form or a field .
https://social.technet.microsoft.com/Forums/en-US/0ed54d57-d67d-41cd-bd1b-9e5a4be10d0c/use-of-digital-signature-in-sharepoint-2010?forum=sharepointcustomizationprevious
Or you can use any tools such as the ADSS Connector for SharePoint which allows enterprise users to "click and sign" on a document in SharePoint.
http://www.ascertia.com/
Thanks,
Victoria
Forum Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
[email protected]
Victoria Xia
TechNet Community Support

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Installing and configuring microsoft sharepoint server 2013

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http://technet.microsoft.com/en-us/library/cc262957.aspx

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PKI- Digital signature and doc cypher

Hello everybody, I have a problem and I need help please. This is my situation:
I would like to cypher a world document and add a digital signature. I want to use certificates to do so. That is why I have developed a PKi in order to get certificates to use digital signature and ASYMMETRIC encryption. I have to add that I am trying to assure
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As Elke explains and shows via that link, that informs you how to digitally sign a document. However a digital signature only provides non-repudiation and integrity of a document, not confidentiality. Symmetric Encryption is needed for that.
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Also signing an Office document (or PDF for that matter) with an internal PKI certificate is only valuable if the documents are internally distributed within the same organisation, or when the other organisation(s) trust your root CA certificate, otherwise
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How to Print Digital Signature in Smart forms.

Hi Experts,
Any one please help me how to use digital signatures in SMARTFORMS.?
Which are the tables used to store digital signatures and please any one have any demo program which prints the the digital signature using smartforms kindly let me know.
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Hi Sunil,
After doing some research in sdn and other sources i found the following result...
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refer to these links:
[http://help.sap.com/saphelp_nw04s/helpdata/en/23/c8b4cb4b3847a9bc32fe100f368411/frameset.htm]
[http://help.sap.com/saphelp_nw04/helpdata/en/21/530b37cb3ed605e10000009b38f936/frameset.htm]
if u find some info on the topic pls let me know..
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ravi

Digital Signatures and Workshop Papers

Guys,
Also posted [here|http://www.sapfans.com/forums/viewtopic.php?f=7&t=317491]
Has anyone used digital signatures in PM workshop papers?
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Thanks in advance
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Hi Amber,
The work is based on the finalization and imminent publication of the
wsse Oasis spec. This is targeted for WLS 8.1 SP3, and you can contact
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Regards,
Bruce
Amber Osterman wrote:
>
I recently attended the webinar on Web Services interoperability w/ .NET. The
presenter mentioned that digital signatures and encryption did not work w/ Workshop
8.1. Is it fixed in 8.1 SP2? Also, are there any interoperability issues w/
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Digital Signatures and Encryption

I recently attended the webinar on Web Services interoperability w/ .NET. The
presenter mentioned that digital signatures and encryption did not work w/ Workshop
8.1. Is it fixed in 8.1 SP2? Also, are there any interoperability issues w/
.NET and Workshop using digital signatures and encryption.

Hi Amber,
The work is based on the finalization and imminent publication of the
wsse Oasis spec. This is targeted for WLS 8.1 SP3, and you can contact
our outstanding support organization, reference CR134931, for details.
Regards,
Bruce
Amber Osterman wrote:
>
I recently attended the webinar on Web Services interoperability w/ .NET. The
presenter mentioned that digital signatures and encryption did not work w/ Workshop
8.1. Is it fixed in 8.1 SP2? Also, are there any interoperability issues w/
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Hello Francesco,
I want to generate a digital signature (PKCS#7,XML) using SAP SSF API as explained in
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so my question is From which PI/XI version and its SPS this SAP SSF LIBRARY is supported ?
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Kubra fatima.

Securing Digital Signatures and none of that other stuff

Hello. I am new to getting help from highly knowledgeable people in this type of forum. This will be my second question asked. The first time response was quick, correct, and succinct. I am grateful for your help and I thank you. I will need to find out how to close out the thread I initiated wit the first question. Now my second question will allow me to cut to the chase, (provided I learned correctly what my mentors told me when responding to my first question). Here it is: I want to lock my digital signature to a PDF document without the use of a third party CA or without becoming a do it yourself CA. From my perspective it would seem that these programs or services are far more that I need. I simply need to secure, lock don my digital signature of PDF document that I send out to government agencies. It’s a one way trip. Copies of the documents are provided to members of my association, again a one way trip. I need to have my digital signature integrated into the text of the document and secure as well as the PDF document itself. That is all I want to do; no tracking, no secured return digital signatures, etc. I prefer to by a add in or an easy to use software program, but if I absolutely have to, I can work with the “cloud”. Can anybody point me in the right direction? Eally need help.
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How to get digital signature for Google Map geocoding V3 in PL/SQL?

Hi, Gurus:
    Could anyone provide me an example about how to generate digital signature for Google Maps service v3 in PL/SQL? We tried to upgrade our program using Google maps service from v2 to v3. We are using PL/SQl on background to send request to Google for geocoding. We found some sample code to register with digital signature, but none of them is based on PL/SQl. Notice I used Google business client ID "gme-XXX" and wallet.
https://developers.google.com/maps/documentation/business/webservices/auth#digital_signatures
Google Maps API - more URL signing samples
Here is my code for V2. I notice in order to get signature, I need to use HMAC-SHA1 algorithm.
procedure Get_Geocoding(P_s_Address in varchar2, P_s_Geocoding out varchar2, P_n_accuracy out number, P_b_success out boolean) is
l_address varchar2(4000);
l_url varchar2(32000);
l_response varchar2(3200);
n_first_comma number;
n_second_comma number;
n_level_length number;
BEGIN
/* TODO implementation required */
l_address:=APEX_UTIL.URL_ENCODE(P_s_Address);
l_address := replace(l_address,' ','+');
l_url := 'http://maps.google.com/maps/geo?q='||l_address||'&'||'output=csv'||'&'||'client=gme-XXX';
l_response := utl_http.request(l_url, APEX_APPLICATION.G_PROXY_SERVER, '/u02/app/oracle/admin/apexsb/wallet', 'XXXXXXXX');
n_level_length:=0;
n_first_comma:=instr(l_response,',',1,1);
n_second_comma:=instr(l_response,',',1,2);
n_level_length:=n_second_comma-n_first_comma-1;
P_n_accuracy:=0;
if n_level_length>0 then
P_n_accuracy:=to_number(substr(l_response,n_first_comma+1, n_level_length));
end if;
l_response:=substr(l_response,instr(l_response,',',1,2)+1);
--dbms_output.put_line('In function: l_response ='||l_response);
P_s_Geocoding:=l_response;
if (P_s_Geocoding<>'0,0') then
P_b_success:=true;
--dbms_output.put_line('true');
else
P_b_success:=false;
--dbms_output.put_line('false');
end if;
END;
Thanks!

Hi, guys:
    I tried to generate digital signature for Google map service
     Maps for Business: Generating Valid Signatures - YouTube
    Generating an HMAC-SHA-1 Signature Using Only PL/SQL
      OAuth and the PL/SQL | Data Warehouse in the Cloud
   but I got error message from Google:
Unable to authenticate the request. Provided 'signature' is not valid for the provided client ID. Learn more: https://developers.google.com/maps/documentation/business/webservices/auth
   I think there is something wrong with my code to generate signature, as if I remove the part regarding client and signature, it will work, can anyone help me on this problem?
/*Procedure Get_Geocoding is used to get geocoding with accuracy level for V3 business account, you can find Google map digital signature descrirption from
https://developers.google.com/maps/documentation/business/webservices/auth#digital_signatures
if geocoding is 0,0, procedure returns false to indicate failure of get geocoding*/
procedure Get_Geocoding2(P_s_Address in varchar2, P_s_Geocoding out varchar2, P_n_accuracy out number, P_b_success out boolean) is
--private key for Google business account, this is provided by Google with client name.
l_private_key_src varchar2(200):='xxxxxxxxxxxxxxxxxxx';
l_private_key_b64_alter varchar2(200):= translate(l_private_key_src,'-_','+/');
l_private_key_bin raw(2000);
l_client_name varchar2(100):='gme-xxx';
l_signature_mac raw(2000);
l_signature_b64 varchar2(200);
l_signature_b64_alter_back varchar2(200);
l_Google_service_domain varchar2(200):='http://maps.googleapis.com';
l_address varchar2(4000);
l_url varchar2(32000);
l_path varchar2(32000);
l_response varchar2(32000);
l_page UTL_HTTP.HTML_PIECES;
n_actual_length number;
json_obj json;
json_tempobj json;
jl_listOfValues json_list;
json_geom_obj json;
json_loc json;
l_lat VARCHAR2(40);
l_lng VARCHAR2(40);
l_status VARCHAR2(255);
json_accuracy json;
--temp_string varchar2(10000);
n_first_comma number;
n_second_comma number;
n_level_length number;
BEGIN
/* TODO implementation required */
l_private_key_bin := utl_encode.base64_decode(UTL_I18N.string_to_raw(l_private_key_b64_alter, 'AL32UTF8'));
l_address:=APEX_UTIL.URL_ENCODE(P_s_Address);
--dbms_output.put_line(l_address);
l_address := replace(l_address,' ','+');
l_path := '/maps/api/geocode/json?address='||l_address||'&'||'sensor=true';
dbms_output.put_line(l_path);
l_signature_mac :=DBMS_CRYPTO.mac(UTL_I18N.string_to_raw(l_path, 'AL32UTF8'), DBMS_CRYPTO.hmac_sh1,l_private_key_bin);
l_signature_b64:= UTL_RAW.cast_to_varchar2(UTL_ENCODE.base64_encode(l_signature_mac));
l_signature_b64_alter_back:=translate(l_signature_b64,'+/','-_');
dbms_output.put_line(l_signature_b64_alter_back);
--get response from Google map service
l_url:=l_Google_service_domain||l_path||'&client='||l_client_name||'&signature='||l_signature_b64_alter_back;
--l_url:=l_Google_service_domain||l_path;
dbms_output.put_line(l_url);
l_page:=utl_http.request_pieces( l_url, 99999);
for i in 1..l_page.count loop
l_response:=l_response||l_page(i);
end loop;
n_actual_length:=length(l_response);
dbms_output.put_line(n_actual_length);
dbms_output.put_line(l_response);
--parse JSON result
json_obj:=new json(l_response);
l_status := json_ext.get_string(json_obj, 'status');
IF l_status = 'OK' then
jl_listOfValues := json_list(json_obj.get('results'));
json_tempobj := json(jl_listOfValues.get(1));
json_geom_obj := json(json_tempobj.get(3));
json_loc := json_ext.get_json(json_geom_obj, 'location');
l_lat := to_char(json_ext.get_number(json_loc, 'lat'));
l_lng := to_char(json_ext.get_number(json_loc, 'lng'));
P_s_Geocoding:=l_lat||','||l_lng;
dbms_output.put_line('##########'||P_s_Geocoding);
case json_ext.get_string(json_geom_obj, 'location_type')
when 'ROOFTOP' then P_n_accuracy:=9;
when 'RANGE_INTERPOLATED' then P_n_accuracy:=7;
when 'GEOMETRIC_CENTER' then P_n_accuracy:=5;
else P_n_accuracy:=3;
end case;
P_b_success:=true;
else
P_b_success:=false;
P_n_accuracy:=0;
P_s_Geocoding:='0,0';
end if;
END;

Digital signatures and wet ink signatures

HI all,
I am in the process of converting our paper checklists into fillable pdf forms. Everything is working well, but Im trying to get my head around digital signatures.
Ideally I just want to click the signature part, choose a user from a list, enter the password and the 'wet ink' signature that is scanned in gets added to the form.
So on my laptop I setup a new appearance for my signature, scanned my signature and added it to my digital signature. Perfect.
Problem is, I want to be able to use this on other computers. I copied the digital signature .pfx file and imported it on that new computer, which worked, but it drops the 'wet ink' signature and appearance.
It also appears that anyone can create a digital ID on my laptop and choose my wet ink signature appearance, and sign the document which makes it appear as if I have signed it. I was hoping the wet ink signature was locked with the digital signature but it appears this isnt the case.
Im trying to find the best way to store our signatures (we are all on a network), so that any user can use any computer and ideally lock the wet ink signature to the digital signature.
Many thanks
Chris

It doesn't work for everyone, but if you are considering moving to the world of digital signatures, it's best to forget the signature appearance ("wet"). This is just a distraction to the actual signature, and it encourages a deeply flawed workflow: one where people look at the picture on the page rather than learning about digital signatures and how to verify them. Since digital signatures are (if done properly) unfakeable and (in some places) legally recognised, it is best to completely change workflow, rather than trying to give the illusion it is just an electronic version of a paper workflow.

Java SSF for Digital Signatures and Document Encryption

Hello,
I have read in "SAP Help - Java Development Manual" that there is a Java SSF library for Digital Signatures and Document Encryption API.
http://help.sap.com/saphelp_nw04s/helpdata/en/4f/65c3b32107964996a56e4165077e24/frameset.htm
I am trying to develop an example application in NWDS using Interfaces/classes (ISsfData, SsfDataXml...), but NWDS does not find this classes in any library.
I have searched for Javadocs in NWDS plugins directory and this classes and interfaces should be in JAR com.sap.security.api.jar, but they aren't there.
Our WAS version is: NW04s WAS 7.0 SP11 and he have downloaded Java Crypto Library (IAIK) and also SAP XML Toolkit.
Does anyone know how to find or obtain this library?
Thanks in advance,
Jorge Linares

Hello Francesco,
I want to generate a digital signature (PKCS#7,XML) using SAP SSF API as explained in
http://help.sap.com/saphelp_nw04/helpdata/en/4f/65c3b32107964996a56e4165077e24/content.htm and in Amol Joshi's reply in
Digital Signatures and Document Encryption api
so my question is From which PI/XI version and its SPS this SAP SSF LIBRARY is supported ?
Kind Regards,
Kubra fatima.

Digital Signature and SharePoint 2013

Dear Expert,
My company has a plan to do digital signature and sharepoint 2013. Now, we focus for internal use that I know use AD CS. and in near future we use for external use. We plan to buy 3rd party certificate.
My question
1. How to implement this solution? Please suggest
2. If I implemented AD CS, can we use public certificate in near future.
3. Can we use public certificate with SharePoint 2013?
Thank you

Hi,
Based on your description, my understanding is that you want to use Digital Signature in SharePoint Server 2013.
You can use digital signatures in forms ,then use these forms in you SharePoint site.
In InfoPath form ,you can change the form to allow signature here: File>Info>Advanced form options >Digital Signatures .You can choose to sign the whole form or a field .
https://social.technet.microsoft.com/Forums/en-US/0ed54d57-d67d-41cd-bd1b-9e5a4be10d0c/use-of-digital-signature-in-sharepoint-2010?forum=sharepointcustomizationprevious
besides, here is a similar post, you can take a look at:
http://sharepoint.stackexchange.com/questions/78058/custom-digital-signatures-or-hash-on-list-items
For more information about implemented AD CS, refer to the following link:
http://technet.microsoft.com/en-us/library/hh831574.aspx
Best Regards,
Lisa Chen
Forum Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
[email protected]
Lisa Chen
TechNet Community Support

Question from worse than Newbie about digital signatures and Adobe Reader.

1st, thanks for taking the time to even look. 2nd, We are trying to use digital signature pads with PDF documents created by Documaker 11.4. In Adobe Pro there is a setting "Extend features in Adobe Reader" that will allow users with Adobe Reader to sign the PDF documents, however our "guy" creating the forms cannot find anything like this in Documaker. I've never used Documaker before and dont have a copy to even play with, but I was hoping there was a simple "go here, click this" answer.
Any and all help is greatly appreciated.
Thanks for you time,
Jeff Holt

I'm not expert on Documaker, but I'm close to them and will try to find an answer if I can be sure of the question.
Documaker is capable of creating PDF signature markers in the output PDF. Those markers are compatible with tools like Acrobat which can sign the documents. Is your question about how to create the markers or are you doing that and finding that Acrobat Reader will not allow you to sign them?
I'd have to research Adobe's licensing for Acrobat and Reader to see if that was the issue. I know certain features in Acrobat Reader are locked down by Adobe so you have to have another product license from them to enable the feature. If that is the problem, then I'm pretty sure that Documaker has no mechanism to provide a license token to specifically enable the Acrobat Reader product.
If you can provide more specifics, I'll try to follow up. You may also contact Customer Support, if you haven't already and open a case there requesting a specific question be answered.
Best Regards.

How to use Digital Signature and PKI in SharePoint Server 2013

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