Hi all, I am trying to solve a particular problem related to provide random access to encrypted files. AFAIK, I have two options. The first is to use CRT mode (read only) and the second is to use XTS (read and write). Since I have never used the XTS mode before, does anybody have experience in using the XTS support in OpenSSL ? Do you have any particular recommendations for key re-usage in this case (i.e., shall I use one key per file or can I re-use the same key for different files) ? Any examples that can guide me through the implementation effort ? Thanks, Max -- Massimiliano Pala, PhD Director at OpenCA Labs twitter: @openca
