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SSF and digital signatures

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Hi Guys!

 

I need to exchange XML documents with third-party. The aproach is to generate it from SAP and then sign it with Digital Signature.

 

I found information, that I could use SSF to achieve it. On help.sap.com I found information, that I could use SAP Cryptographic library.

 

I have installed SAP Crypto and I maintained ssfrfc.ini file:

SSF_LIBRARY_PATH = D:\CRYPTO\sapcrypto.dll
SSF_TRACE_LEVEL  = 3
SSF_MD_ALG       = MD5
SSF_SYMENCR_ALG  = DES-CBC

 

Now I want to test it with report SSF01 - but I'm getting an error:

Result:  SSF_API_NOSECTK


Version information:                                       61

         SSFRFC V1.46.3 No security toolkit version information found.

 

So I thought I will manually run ssfrfc.exe. And again I'm getting an error:

=================================================
=== SSF INITIALIZATION:
===... SSF initialization file ssfrfc.ini found.
===...SSF library is D:\CRYPTO\sapcrypto.dll .
===...SSF trace level is 3 .
===...SSF hash algorithm is MD5 .
===...SSF symmetric encryption algorithm is DES-CBC .
===...completed.
=================================================


=================================================
=== LOAD SSF FUNCTIONS:
===...could not load SSF library D:\CRYPTO\sapcrypto.dll .

 

I checked two libraries:

SAPCRYPTOLIBP_8412-20011729

SAPCRYPTOLIB_36-10010888

 

I checked all file destinations and so on at least three times. I don't have any new idea to make it working. Please help me.

 

Best regards

Ana


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