For certain security issue, I need to make sure the data finally saved to disk is encrypted. So, I'm trying to write a rados class, which would be triggered to reading and writing process. That is, before data is written, encrypting method of the class will be invoked; and then after data is readed, decrypting method of the class will be invoked. I checked the interfaces in objclass.h, and found that cls_link perhaps is what I need. However, the interface not implemented yet. So, how to write such a rados plugin? Is it possible. Plato -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ceph.com/pipermail/ceph-users-ceph.com/attachments/20140528/d02d5788/attachment.htm>
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