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authorJack Lloyd <[email protected]>2018-10-15 12:56:40 -0400
committerJack Lloyd <[email protected]>2018-10-15 12:59:19 -0400
commitd5e48601f35915c0567cb3b793c85a47158ebf54 (patch)
treeaff20a80ce421f85a6db3405bb62df7640a739a1 /doc/manual/cipher_modes.rst
parentf7e86056e48ffa117ed76db78b1465a324f6c55c (diff)
Correct error with XTS minimum block size
Add tests from NIST that demonstrate the problem, as well as OpenSSL generated tests for all input sizes 16...128 bytes. Fixes GH #1706
Diffstat (limited to 'doc/manual/cipher_modes.rst')
-rw-r--r--doc/manual/cipher_modes.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/manual/cipher_modes.rst b/doc/manual/cipher_modes.rst
index 7ad62b928..930008f34 100644
--- a/doc/manual/cipher_modes.rst
+++ b/doc/manual/cipher_modes.rst
@@ -152,7 +152,7 @@ XTS
Available if ``BOTAN_HAS_MODE_XTS`` is defined.
XTS is a mode specialized for encrypting disk storage. XTS requires all inputs
-be at least 1 byte longer than the native block size of the cipher.
+be at least one full block (16 bytes for AES).
.. _aead: