To enable SAP-2-PPM to read SAP data sources with SNC, the following requirements have to be met.
Configure the SAP application server for SNC, including setting up appropriate SNC users.
Install appropriate SAP-certified encryption software that is compatible with GSS API v2. We recommend using SAP Common Cryptolib, with which PPM has been tested.
Configure the security environment as specified by the manufacturer of the installed encryption software. By default, this involves exchanging security certificates with the SAP application server.
Use SAP JCo 3.0.14 or higher. We recommend using the latest version of JCo. Define the environment variables SNC_LIB and SECUDIR in your operating system environment. The RFC library embedded in JCo requires these variables to find the SNC layer and the required credentials.
Detailed information about SAP Common Cryptolib and SAP JCo can be found in the corresponding SAP documentation.