Re: [PATCH v2] block/rbd: Add support for layered encryption

2022-11-15 Thread Ilya Dryomov
On Sun, Nov 13, 2022 at 11:17 AM Or Ozeri wrote: > > Starting from ceph Reef, RBD has built-in support for layered encryption, > where each ancestor image (in a cloned image setting) can be possibly > encrypted using a unique passphrase. > > A new function, rbd_encryption_load2, was added to librb

[PATCH v2] block/rbd: Add support for layered encryption

2022-11-13 Thread Or Ozeri
Starting from ceph Reef, RBD has built-in support for layered encryption, where each ancestor image (in a cloned image setting) can be possibly encrypted using a unique passphrase. A new function, rbd_encryption_load2, was added to librbd API. This new function supports an array of passphrases (vi