Matt Macy ff2038a9bf Generalize AES iov optimization ... Right now, aesni_cipher_alloc does a bit of special-casing for CRYPTO_F_IOV, to not do any allocation if the first uio is large enough for the requested size. While working on ZFS crypto port, I ran into horrible performance because the code uses scatter-gather, and many of the times the data to encrypt was in the second entry. This code looks through the list, and tries to see if there is a single uio that can contain the requested data, and, if so, uses that. This has a slight impact on the current consumers, in that the check is a little more complicated for the ones that use CRYPTO_F_IOV -- but none of them meet the criteria for testing more than one. Submitted by: sef at ixsystems.com Reviewed by: cem@ MFC after: 3 days Sponsored by: iX Systems Differential Revision: https://reviews.freebsd.org/D18522		2018-12-13 04:40:53 +00:00
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aesni	Generalize AES iov optimization	2018-12-13 04:40:53 +00:00
armv8	OpenCrypto: Convert sessions to opaque handles instead of integers	2018-07-18 00:56:25 +00:00
blake2	OpenCrypto: Convert sessions to opaque handles instead of integers	2018-07-18 00:56:25 +00:00
blowfish
camellia
ccp	Reapply, with minor tweaks, r338025, from the original commit:	2018-09-26 17:12:14 +00:00
chacha20	Add explicit copyright text to trivial header	2018-10-22 01:27:11 +00:00
des	Remove register keyword from sys/ and ANSIfy prototypes	2017-05-17 00:34:34 +00:00
libsodium	Bring in compatibility glue for libsodium	2018-08-17 00:27:56 +00:00
rc4	Revert previous commit...	2012-10-10 08:36:38 +00:00
rijndael	rijndael (AES): Avoid leaking sensitive data on kernel stack	2018-10-26 20:53:01 +00:00
sha2	libmd: Always erase context in _Final method, and when doing	2018-07-20 07:01:28 +00:00
siphash	Fix C++ includability of crypto headers with static array sizes	2016-10-18 23:20:49 +00:00
skein	libmd: Always erase context in _Final method, and when doing	2018-07-20 07:01:28 +00:00
via	OpenCrypto: Convert sessions to opaque handles instead of integers	2018-07-18 00:56:25 +00:00
intake.h	Implement boot-time encryption key passing (keybuf)	2017-04-01 05:05:22 +00:00
sha1.c	sys: further adoption of SPDX licensing ID tags.	2017-11-20 19:43:44 +00:00
sha1.h	sys: further adoption of SPDX licensing ID tags.	2017-11-20 19:43:44 +00:00