Reference Guide

Chapter 4: Changes Between MES 4.3.1 and 4.4 25
RSA BSAFE Micro Edition Suite 4.4 Migration Guide
Memory Management
For MES 4.4 the definition for the realloc() method of the custom memory
allocator has changed and the application must update its implementation accordingly.
For more information about memory management functionality, see Memory
Management in the RSA BSAFE Micro Edition Suite Developers Guide.