kernel/linux.git/include/crypto/sm3_base.h, branch v6.6.131

crypto: hash - Use memzero_explicit() for clearing state

2020-10-30T06:35:03+00:00

Without the barrier_data() inside memzero_explicit(), the compiler may optimize away the state-clearing if it can tell that the state is not used afterwards. Signed-off-by: Arvind Sankar Acked-by: Ard Biesheuvel Signed-off-by: Herbert Xu

crypto: add header include guards

2019-08-02T04:44:02+00:00

Add header include guards in case they are included multiple times. Signed-off-by: Masahiro Yamada Signed-off-by: Herbert Xu

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234

2019-06-19T15:09:07+00:00

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 503 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Alexios Zavras Reviewed-by: Allison Randal Reviewed-by: Enrico Weigelt Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190602204653.811534538@linutronix.de Signed-off-by: Greg Kroah-Hartman

crypto: sm3 - add OSCCA SM3 secure hash

2017-09-22T09:43:07+00:00

Add OSCCA SM3 secure hash (OSCCA GM/T 0004-2012 SM3) generic hash transformation. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu