AP Checks Signature
Hi,
Does anyone have information on how to go about buying \ creating the signature image. We currently use BottomLine for the signature but it seems the signature image is only valid if used with BottomLine. We are hoping to use XML Publisher for checks instead of BottomLine.
Any information would be greatly appreciated.
Hi Tim,
We are facing similar problem. Our client is currently using Bottomline to print checks and Client's signature is in PCL 5 font. It is in .sfp file format.
We are proposing to print check using XMLP but for signature security , we
will have to use signature image in PCL font. Does XMLP only supports
GIF/JPG images. Can we use .SFP file in XMLP to get signature image ?
Please advice. Thanks a lot in Advance.
Similar Messages
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Accounts Payable Check Signatures
We have a requirement for check signatures that I am not certain how to satisfy;
There are four people in the company who are authorized to sign checks but for each check run only two of the four will perform a review / audit. The Vice President wants only signatures of the two who reviewed the check run to appear on the checks.
Any suggestions would be greatly appreciated!
Thanks,
KellyHi Kelly
Check out the dynamic signatures for checks on the XMLP blog ...
http://blogs.oracle.com/xmlpublisher
regards
Tim -
Check Signature Only Prints On First Check
Hello,
We're using the SAP-provided Check SAPScript, along with a printer that stores the check signature on the actual printer. So far, we've been able to get the signature to print on the check form, however, when we try to print multiple checks in one single spool request, the signature only prints on the first check form, and does not print on the subsequent check forms. On the other hand, if we create only one spool request per each check, the signature prints each time... Very strange...
Has anyone ever run into this issue or have any recommendations?
Thanks,
MattHi,
Remove that 'at Start of Table' check box and check it.
Regards
Muthappan. -
I am getting the following error during signing.Please Help
SecurityException in method: verify( Message, byte[], CPALookupObject ). Message: SecurityException in method: verify( Message, byte[], CPALookupObject ). WSSEThread-Exception: SecurityException in method: run(). Message: [com.sap.ASJ.wssec.030191] The found signature was not valid. Check signature logs for details.. To-String: com.sap.security.core.policy.exceptions.VerifyException: [com.sap.ASJ.wssec.030191] The found signature was not valid. Check signature logs for details.; To-String: com.sap.aii.security.lib.exception.SecurityException: SecurityException in method: run(). Message: [com.sap.ASJ.wssec.030191] The found signature was not valid. Check signature logs for details.. To-String: com.sap.security.core.policy.exceptions.VerifyException: [com.sap.ASJ.wssec.030191] The found signature was not valid. Check signature logs for details.. To-String: com.sap.aii.security.lib.exception.SecurityException: SecurityException in method: verify( Message, byte[], CPALookupObject ). WSSEThread-Exception: SecurityException in method: run(). Message: [com.sap.ASJ.wssec.030191] The found signature was not valid. Check signature logs for details.. To-String: com.sap.security.core.policy.exceptions.VerifyException: [com.sap.ASJ.wssec.030191] The found signature was not valid. Check signature logs for details.; To-String: com.sap.aii.security.lib.exception.SecurityException: SecurityException in method: run(). Message: [com.sap.ASJ.wssec.030191] The found signature was not valid. Check signature logs for details.. To-String: com.sap.security.core.policy.exceptions.VerifyException: [com.sap.ASJ.wssec.030191] The found signature was not valid. Check signature logs for details.
Thanks
MridulHi Mridul,
Use XPI Inspector to get detailed error log.
Michal's PI tips: XPI inspector - help OSS and yourself
Michal's PI tips: XPI inspector - new functions and features (graphical message flow display)
Also check below useful links:
How to Load keys and certificates in SAP PI 7.3, SAP PO 7.3 EHP1 NWA's Key Storage
Configuring WSSE (digital signing and encryption) using SAP PI 7.11 AAE SOAP Adapter -
URG: Problem checking signature
Hi there!
Im in a serious problem. I have to use an applet that use MS cryptoAPI to sign with IE some data in client side.
Now i have to develop a servlet that can check if that signature is ok or not, the problem is that signature is not valid! Wow! I am cheking the signature this way:
------------------- BEGIN CODE ---------------------
Security.addProvider(new org.bouncycastle.jce.provider.BouncyCastleProvider());
String sign = "MIIE2wY ... yhA=";
String text = "1234567890";
Signature sig = Signature.getInstance( cert.getSigAlgName(), "BC");
sig.initVerify(cert.getPublicKey());
sig.update(texto.getBytes(), 0, texto.getByes().length );
System.out.println(" OK?: " + sig.verify(firma.getBytes() ));
------------------- END CODE ---------------------
Ive heard about problems with compatibility with MS crypto API, but it isnt my choice!!
How could i implement an applet that could sing text in cliente side applet with explorer using a Class 2 certificate instaled in explorer.
Thanks all!
ps: please, it is urgentHi,
original_text = "Hello how are you";
sign_text = "some junk values"; // signed value of
original_text
Signature sig = Signature.getInstance( "your
signature", "encoding" );
sig.initVerify( public_key );
sig.update( original_text );
boolean b1 = sign.verify( sign_text );
System.out.println( "Verify result = " + b1 );
There shouldn't be any issues.
You should know that on the applet you have used the
Class 2 certificate as Private Key. Hence you will
need the corresponding Certificate using which you
will generate the PublicKey for verification.
Hope this explains ...
- Nil.Thanks Nil, but I know now what was the problem. I signed the text using a Class 2 certificate in client, with an applet. This applet has been given to me by my boss and it uses "microsoft cryptoapi", so i cant check it directly.
Do you know how to get certificate store in windows os? I think that if i could acces to certificate store with java and not using "MS API" i wouldnt have problems.
To try to get the store i tried this code from Almanac
--------------- BEGIN CODE ----------------
try {
// Load the keystore in the user's home directory
File file = new File(System.getProperty("user.home") + File.separatorChar ".keystore");
FileInputStream is = new FileInputStream(file);
KeyStore keystore = KeyStore.getInstance(KeyStore.getDefaultType());
String password = "my-keystore-password";
keystore.load(is, password.toCharArray());
// List the aliases
Enumeration enum = keystore.aliases();
for (; enum.hasMoreElements(); ) {
String alias = (String)enum.nextElement();
// Does alias refer to a private key?
boolean b = keystore.isKeyEntry(alias);
// Does alias refer to a trusted certificate?
b = keystore.isCertificateEntry(alias);
is.close();
} catch (java.security.cert.CertificateException e) {
} catch (NoSuchAlgorithmException e) {
} catch (FileNotFoundException e) {
// Keystore does not exist
} catch (KeyStoreException e) {
} catch (IOException e) {
--------------- END CODE ----------------
But i can find the file.
Thanks again.
My email is [email protected]. -
How is the signature file controlled within XML Publisher? Is this any different that other products like Bottom Line or Optio?
Not exactly sure what the others do ... I did write an article on the blog on check printng - http://blogs.oracle.com/xmlpublisher/2006/04/13#a12
Tim -
Printing check signatures through crystal / xml publisher
We have our signatures burned into a SIMM on the printer. The signatures get activated by an escape sequence. Is there a way of sending these escape sequences via crystal.
On another note has anyone printed checks using xml publisher using the aforementioned escape sequences.
thanks
Sunder Nagarajan
New York Medical CollegeThanks Hussein.
I will check the 2 options you recommended. At the same, I would like to test the direct print from the OS using pdftops utility. But not sure how can I do that?
The concurrent request creates the .tmp file under APPLTMP and pass that as the parameter while printing such requests. But if we need to test the .PDF output using pdftops directly, what should be the syntax? Or I would say, what should be the input file and output file?
e.g.
pdftops {infile} {outfile}
I have got the .PDF output under $APPLCSF/$APPLOUT. But from one of the failed request logs, I see the system passes both as .tmp. If we need to test this directly, is there any way?
In the meantime, I will check the debug logs option and update if it provides any additional information.
Regards,
Sunil -
Print Check Signature from Printer Flash Card
Dear all,
I need to print the signature from the Flash Card on the printer. They won't allow me to upload graphic into SAP system because of security reason.
How can I find an escape sequence and a character sequence for a print control from HP printer (4350tn)?
And please provide me an example of SAPscript code to print the signature.
Thanks very much,
Chaiphon PulnitipornFirst you will have to fin the correct sequence of characters which, when send to printer, print the signature.
Then call transaction SPAD Spool Administration) to display Spool Administration: Initial Screen. Then click the Full Administration button. Select the Device Types tab and select the printer that will be printing the signature (HPLJ4, for example).
Select the green check mark after entry of the Device Type to display the Spool Administration: Device Type screen, then click on the Print Controls tab.
The Print Controls page displays a list of defined print control sequences, each identified by a name. You can create new sequences or modify existing sequences. Let's create a control sequence named <your instruction here> to define the prefix that will print the signature:
- Escape Code (hex 1B) usually at the beggining
- The code for printing the signature
- An upper case X to mark the end of the command (hex 58) usually
So by calling the new instruction you will print the signature:
- simple ABAP - <i>PRINT-CONTROL FUNCTION `<your instruction here>'</i>
-SAPSCRIPT : <i>/: PRINT-CONTROL <your instruction here></i>
If you have many signatures, maybe there will a part variable, so you will need two instructions : before and after to use before and after the id of the signature.
If all printer of the same type don't have flash cards, you have to duplicate the device type and update the copy, then assign the new type to the correct printers.
Regards -
Signing and checking signature of the applet
hello everybody;
i want to download a signed applet on the smart card, and check its signature;
shall i check the signature off the card before the download or its to the card manager to do it
thanks for helpSignature generation and verification can be done on-card.
-
Hi all,
I've been working with private and public keys. I have a server that signs a file using its private key. After that a client connects and downloads the public key, data and the signature. The problem happens when I try to save the signature to local file in the client, some symbols change, consenquently, when I try to verify the signature later it says it is invalid.
Here's the signature:
0,=����(�������������p��tDL���3��h��9��S1
Here's what happens when I save to a file:
0,=�"(����!&�������p��tDL���3��h�&9�"S1
If you notice the symbol before S1 changes. What I do in the code is really simple:
InputStreamReader insig =
new InputStreamReader(socket2.getInputStream());
File outputFile = new File("c:\\files\\app\\sig");
FileOutputStream t = new FileOutputStream(outputFile);
int ch;
while((ch = insig.read()) != -1)
t.write(ch);
The interesting thing is that if I read to a StringBuffer all the symbols are maintained, but I need the data in a file or at least in a byte array. Can somebody help me?
Thanks,
Alessandro.Don't use a Reader and a Writer, use an InputStream and an OutputStream, otherwise character conversions will take place. Readers and Writers are for use when you know the data is Unicode: as files are generally bytes not Unicode characters you should be using Input and OutputStreams.
EJP -
Adding Digital Signature Fields to Multiple Pages in a Document
Hello,
I have a batch processing java script which will place digital signature fields in a drawing.
Sometimes the drawing could have multiple pages and the script needs to place the digital signature fields onto each page.
The problem with the script I have is that the digital signature fields are only appearing on the first page.
Can anyone please provide assistance with modifying my script so that the digital signature fields appear on every page?
// Drawing signature field rev 0
var numpages = this.numPages;
for (var i=0; i < numpages; i++) {
var a = this.addField("Checked", "signature", i, [1783, 174, 1724, 198]);
var b = this.addField("Designed", "signature", i, [1783, 149.5, 1724, 173.5]);
var c = this.addField("Design App", "signature", i, [1783, 125, 1724, 149]);
var d = this.addField("Proj App", "signature", i, [1783, 101, 1724, 125]);
Thanks very much.Just index the field names:
var numpages = this.numPages;
for (var i=0; i < numpages; i++) {
var a = this.addField("Checked"+i, "signature", i, [1783, 174, 1724, 198]);
var b = this.addField("Designed"+i, "signature", i, [1783, 149.5, 1724, 173.5]);
var c = this.addField("Design App"+i, "signature", i, [1783, 125, 1724, 149]);
var d = this.addField("Proj App"+i, "signature", i, [1783, 101, 1724, 125]);
Tho there's no point in signing each page in the same document, tho I also see engineering folk do this. They just love signing every data sheet.
And the result will not be good. Each signature will cause a problem/alert for the previous signatures.
Care to indicate your engineering company? -
Electronic Signature in Cheque
Hi,
We have a requirement on cheques priting.
Is it possible to embed an electronic signature on a cheque in SAP, if so please provide me the process.
I couldnt find any proper info on this, please guide me with a solution.
with regards,
pradeep- Scan and save the signature in BITMAP image with a resolution 300 dpi
- Upload the signature in SAP:Transaction SE78, Double-click the sub-folder BMAP Bitmap images and upload (F5) and save the signature with an appropriate name
- Use t-code SE71 to Upload the image in the appropriate window of SAP script form used for check. You can possibly copy and then modify Standard check form F110_PRENUM_CHCK to your requirement. Double-clcik the window you want to use to upload the signature, and go to the text element and place the cursor where you want to upload check signature.
Then go to Insert > Graphics on the menu bar, and then enter the name of the electronic signature you saved in previous step.
-Save and activate the check form
Thanks
Ron -
Display void on check for supplier check prining Report
Hi All,
My requirement is to display void on the check for every occurence of the check(except the first occurence).
For example
i have 10 invoice's.in my case i will display five invoices on the first page and the next five on page number 2.
I will display the check on every page.In this case the second occurence of the check i.e. on page number 2 should be voided.
This should hold good for different vendors as well
For example i have 2 vendors.....vendor A and Vendor B
Suppose vendor A has 8 records and vendor B has 10 records
Then for this case vendor A records would be displayed on two pages(as we can only display five records on each page).Here for vendor A the check should be voided on the second page.Same case for vendor B.
How do i go about it?
Any help would be appreciated.
Thanks in advance.Hi
Without seeing the XML I can be specific but you should be about to do something like
if: position() >1
Show void image
end if
position() is the record pointer you are currently on. So anyting greater than the first you would show the void image
I wrote an article a while back on conditional check signature images. check out the article here and there is a link to sample template at the end.
http://blogs.oracle.com/xmlpublisher/2006/04/conditional_check_signature_im.html
Regards
Tim
http://blogs.oracle.com/xmlpublisher -
Exctract signatures from PDF with ADS from ABAP
Hello
we have a PDF signed document in ABAP system, we use the Adobe document services and use the Abap object method
if_fp_pdf_object-get_signatures to excract the signature data from an abap program.
The call to adobe document service return the sirnature parsed and only return the next data:
Field Name SFLY Signature 0
Status Cannot check signature
Signatory trustedx-demos
Date and Time Wed Feb 09 2011 07:30:27 GMT+0100 (CET)
Location
Information About Contact
Legal Attestations
Rights (See Interface IF_FP_PDF_SECURITY_PERMISSIONS) All
Reason null
Version 1
Highest Version Still Valid for This Version 1
we need exctract the complete pkcs7 object from the adobe document, not only the parsed data of the signature.
Is there any way to do this from an abap program ????
thanks
regardsHi,
Thanks for the answer, but don't solve our problem, with the method GET_SIGNATURE que ADS return us an xml with the signature data like status of the signature, date, etc.. but we need extract from the pdf objet the complete pkcs7 object.
I supose that ADS internally can do this to extract the signature data, bur the problem is that i don't know if ADS expose this funcionality externally to be called from ABAP system.
Thanks
best Regards
diego -
Question about digital signature
How I can create digital signature for document by some OAS tool in Java servlet? If yes, then how?
Thanks
Excuse me my English.
Maximyou add a signature field to your form --> then watch the properties
you can define collections of fields to tell the document which fields should be regarded/disabled by signing the document
ads can check signatures (digital signatures) serverside (methods for the pdf object)
with signature pads its special, you need hardware (pads) and software (plugins for the reader) and so on...
for signatures in general:
http://help.sap.com/saphelp_nw2004s/helpdata/en/18/ecb69017ad4765855425b97f666470/frameset.htm
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