Michael Brown da81214cec [crypto] Add concept of authentication tag to cipher algorithms
Some ciphers (such as GCM) support the concept of a tag that can be
used to authenticate the encrypted data.  Add a cipher method for
generating an authentication tag.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
2022-10-25 13:21:30 +01:00
..
2010-04-19 23:43:39 +01:00
2010-05-29 23:49:47 +01:00