WSL2-Linux-Kernel

Автор SHA1 Сообщение Дата

Автор	SHA1	Сообщение	Дата
Zizhuang Deng	b918c668d2	lib/mpi: Add the return value check of kcalloc() [ Upstream commit `dd827abe29` ] Add the return value check of kcalloc() to avoid potential NULL ptr dereference. Fixes: `a8ea8bdd9d` ("lib/mpi: Extend the MPI library") Signed-off-by: Zizhuang Deng <sunsetdzz@gmail.com> Reviewed-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Sasha Levin <sashal@kernel.org>	2022-01-27 11:03:58 +01:00
Tianjia Zhang	a8ea8bdd9d	lib/mpi: Extend the MPI library Expand the mpi library based on libgcrypt, and the ECC algorithm of mpi based on libgcrypt requires these functions. Some other algorithms will be developed based on mpi ecc, such as SM2. Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com> Tested-by: Xufeng Zhang <yunbo.xufeng@linux.alibaba.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>	2020-09-25 17:48:53 +10:00

Zizhuang Deng

b918c668d2

lib/mpi: Add the return value check of kcalloc()

[ Upstream commit dd827abe29 ]

Add the return value check of kcalloc() to avoid potential
NULL ptr dereference.

Fixes: a8ea8bdd9d ("lib/mpi: Extend the MPI library")
Signed-off-by: Zizhuang Deng <sunsetdzz@gmail.com>
Reviewed-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-01-27 11:03:58 +01:00

Tianjia Zhang

a8ea8bdd9d

lib/mpi: Extend the MPI library

Expand the mpi library based on libgcrypt, and the ECC algorithm of
mpi based on libgcrypt requires these functions.
Some other algorithms will be developed based on mpi ecc, such as SM2.

Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Tested-by: Xufeng Zhang <yunbo.xufeng@linux.alibaba.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2020-09-25 17:48:53 +10:00

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