As part of my project, I need to communicate between Electronic unit A(big endian) and B (little endian). The communication between the two electronic units should be encrypted (16 byte encryption)using OpenSSL algorithm.
I have a doubt about this approach. Is the OpenSSL algorithm little endian specific ? if OpenSSL algorithm is created as library and the that library to be used in A code and B code to perform encryption/decryption, how to make sure the endian difference between A and B does not effect the accuracy of the algorithm.
I tried to explain the problem as simple as possible. Please add comment if additional information required.