1. Create new Function Module „CALCULATE_HASH_FOR_CHAR“

2. Goto Transaction SE37 and create the FM „CALCULATE_HASH_FOR_CHAR“
Remark: After Save, you can assign the above Function Module (FM) to
the Package (or Development Class) SECH

5. Create new Function Module „RFC_UPDATE_TRUST_RELATION“

6. Goto Transaction SE37 and create the FM „RFC_UPDATE_TRUST_RELATION“
Remark: After Save, you can assign the above Function Module (FM) to
the Package (or Development Class) SRCX

9. Create new Function Module „RFC_UPDATE_TT_DELEGATION“

10. Goto Transaction SE37 and create the FM „ RFC_UPDATE_TT_DELEGATION“
Remark: After Save, you can assign the above Function Module (FM) to
the Package (or Development Class) SRCX

12. Create new Function Module „ RFC_ACCESS_TRUSTED_SEC_KEY“

13. Goto Transaction SE37 and create the FM „ RFC_ACCESS_TRUSTED_SEC_KEY“
Remark: After Save, you can assign the above Function Module (FM) to
the Package (or Development Class) SRCX

16. Changing of Function Module „ RFC_TRUSTED_SYSTEM_SECURITY“

17. NEW