1 Version 1.3 (unreleased)
3 * Return EBADMSG instead of ECANCELED on tag verification
4 failure in authenc modes.
6 * COP_FLAG_RESET can be combined with COP_FLAG_UPDATE for
9 * Automatically set public permissions for the device
12 Version 1.2 (released 2012-02-24)
14 * In kernels that do not distinguish between hw
15 accelerated ciphers or not set the SIOP_FLAG_KERNEL_DRIVER_ONLY
16 flag based on driver name.
18 * camelia was renamed to camellia.
20 * Added COP_FLAG_RESET to allow resetting the state
23 * Corrected issue in ARM processors with mv_cesa.
26 Version 1.1 (released 2012-02-20)
28 * Fixed alignment issue in speed.c
30 * Defined HASH_MAX_LEN in cryptodev.h
32 * CIOCGSESSINFO ioctl() sets the SIOP_FLAG_KERNEL_DRIVER_ONLY
33 flag if the driver is only available through kernel
34 driver (and is not just software cipher).
36 * Added new encryption ioctl, CIOCAUTHCRYPT, which
37 combines authentication and encryption. Operates
38 in AEAD, TLS and SRTP modes (the API might change
42 Version 1.0 (released 2011-04-12)
44 * Several fixes in the included examples. Based on
45 patches by Vladimir Zapolskiy.
48 Version 0.9 (released 2011-02-11)
50 * Added additional test tools:
51 - sha_speed does performance testing of SHA1 and SHA256
52 - hashcrypt_speed additionally encrypts with AES128 and AES256
54 * Allow updating the IV in userspace via the COP_FLAG_WRITE_IV
57 * Export the alignmask in an OCF compatible way.
59 * Fix for kernel crash on passing incorrect session ID.
61 * Added CIOCGSESSINFO to export additional information
65 Version 0.8 (released 2010-11-06)
67 * Made cryptodev aware of alignment constraints.
69 * Added support for CRYPTO_AES_ECB.
71 * Added asynchronous operation support using
72 CIOCASYNCCRYPT, CIOCASYNCFETCH ioctls and poll().
75 Version 0.7 (released 2010-10-08)
77 * Added COP_FLAG_FINAL to make multi-update
80 * Added CRIOGET_NOT_NEEDED definition to allow
81 users of the API to distinguish from the bare
82 OpenBSD API that requires the CRIOGET.
85 Version 0.6 (released 2010-09-16)
87 * multi-update support for hash calculation using
88 the new flag COP_FLAG_UPDATE.
90 * Relicensed under GPLv2.
94 * Corrected fallback to non-zero copy when referenced
95 pages were not writable.
98 Version 0.5 (released 2010-07-06)
100 * Corrected issue with zero copy on multiple pages.
102 * Fallback to normal operation if user pages cannot be
106 Version 0.4 (released 2010-07-03)
108 * Internal engine supports operations with zero copy from
112 Version 0.3 (released 2010-06-19)
114 * Corrected bug when initializing unsupported algorithms.
117 Version 0.2 (released 2010-06-18)
119 * Added compat_ioctl() to allow working on systems where userspace is 32bits
120 and kernel is operating in 64bit mode (Phil Sutter)
122 * Added several sanity checks to input.