XML Decryption with DES/CBC Secret Key and Intial Value
SAP Cryptolib installed
JAVA and ABAP stacks installed
SAP Dispatcher installed
I am having a problem identifying the correct processes needed to decrypt an encrypted xml document/message. The encryption technique seems very primitive; DES/CBC with a secret key and initial value or initialization vector (iv).
I have researched SAPs cryptography solutions. It seems my decryption requirements do not require PKCS#7public/private keys, certificates, fingerprints, signatures, and envelopes. At SAPTeched2007 it was suggested I use SSF with API processes. I dont see how the secret key and initial value will work with SSF with API either.
Because I have very basic decryption requirements I am looking at a very basic solution. SAPs CL_JAVA_SCRIPT class allows me to execute JAVA script to perform the decryption within an ABAP program.
Have I overlooked an existing SAP security solution? Are there problems using the CL_JAVA_SCRIPT class? Am I headed in the right direction?
Thank You for your time,