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| author | Daniel P. Berrange | 2016-02-11 15:05:21 +0100 |
|---|---|---|
| committer | Daniel P. Berrange | 2016-03-17 15:41:15 +0100 |
| commit | eaec903c5b830ed9d9610ba72072b97763c2f996 (patch) | |
| tree | ec12b0ae205a401562ad92ada361c31a7a5cf6df /qapi/crypto.json | |
| parent | crypto: refactor code for dealing with AES cipher (diff) | |
| download | qemu-eaec903c5b830ed9d9610ba72072b97763c2f996.tar.gz qemu-eaec903c5b830ed9d9610ba72072b97763c2f996.tar.xz qemu-eaec903c5b830ed9d9610ba72072b97763c2f996.zip | |
crypto: wire up XTS mode for cipher APIs
Introduce 'XTS' as a permitted mode for the cipher APIs.
With XTS the key provided must be twice the size of the
key normally required for any given algorithm. This is
because the key will be split into two pieces for use
in XTS mode.
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Diffstat (limited to 'qapi/crypto.json')
| -rw-r--r-- | qapi/crypto.json | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/qapi/crypto.json b/qapi/crypto.json index 63c001aea4..a0314f0a47 100644 --- a/qapi/crypto.json +++ b/qapi/crypto.json @@ -84,11 +84,12 @@ # # @ecb: Electronic Code Book # @cbc: Cipher Block Chaining +# @xts: XEX with tweaked code book and ciphertext stealing # Since: 2.6 ## { 'enum': 'QCryptoCipherMode', 'prefix': 'QCRYPTO_CIPHER_MODE', - 'data': ['ecb', 'cbc']} + 'data': ['ecb', 'cbc', 'xts']} ## |