Daniel Axtens dcf7b48212 crypto: vmx - fix copy-paste error in CTR mode ... The original assembly imported from OpenSSL has two copy-paste errors in handling CTR mode. When dealing with a 2 or 3 block tail, the code branches to the CBC decryption exit path, rather than to the CTR exit path. This leads to corruption of the IV, which leads to subsequent blocks being corrupted. This can be detected with libkcapi test suite, which is available at https://github.com/smuellerDD/libkcapi Reported-by: Ondrej Mosnáček <omosnacek@gmail.com> Fixes: 5c380d623e ("crypto: vmx - Add support for VMS instructions by ASM") Cc: stable@vger.kernel.org Signed-off-by: Daniel Axtens <dja@axtens.net> Tested-by: Michael Ellerman <mpe@ellerman.id.au> Tested-by: Ondrej Mosnacek <omosnacek@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2019-03-22 20:57:28 +08:00
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.gitignore	crypto: vmx - Ignore generated files	2016-07-20 22:41:44 +08:00
aes_cbc.c	crypto: vmx - Remove VLA usage of skcipher	2018-09-28 12:46:08 +08:00
aes_ctr.c	crypto: vmx - Remove VLA usage of skcipher	2018-09-28 12:46:08 +08:00
aes_xts.c	crypto: vmx - Remove VLA usage of skcipher	2018-09-28 12:46:08 +08:00
aes.c	crypto: vmx - Remove overly verbose printk from AES init routines	2018-05-12 00:13:15 +08:00
aesp8-ppc.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
aesp8-ppc.pl	crypto: vmx - fix copy-paste error in CTR mode	2019-03-22 20:57:28 +08:00
ghash.c	crypto: shash - remove useless setting of type flags	2018-07-09 00:30:24 +08:00
ghashp8-ppc.pl	treewide: convert ISO_8859-1 text comments to utf-8	2018-08-23 18:48:43 -07:00
Kconfig	crypto: vmx - Ensure ghash-generic is enabled	2016-10-02 22:33:44 +08:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ppc-xlate.pl	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
vmx.c	powerpc updates for 4.8 # 1	2016-07-30 21:01:36 -07:00