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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2024-05-31 18:20:03 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2024-06-07 19:46:39 +0800 |
| commit | 46b3ff73afc815f1feb844e6b57e43cc13051544 (patch) | |
| tree | 9316ecfa360d8597a60fb931a6a7651cda3b7e1a /crypto/Kconfig | |
| parent | 4c6338f8664b5f32d6ef0756a5afef64e50608dc (diff) | |
| download | linux-stable-46b3ff73afc815f1feb844e6b57e43cc13051544.tar.gz linux-stable-46b3ff73afc815f1feb844e6b57e43cc13051544.tar.bz2 linux-stable-46b3ff73afc815f1feb844e6b57e43cc13051544.zip | |
crypto: sm2 - Remove sm2 algorithm
The SM2 algorithm has a single user in the kernel. However, it's
never been integrated properly with that user: asymmetric_keys.
The crux of the issue is that the way it computes its digest with
sm3 does not fit into the architecture of asymmetric_keys. As no
solution has been proposed, remove this algorithm.
It can be resubmitted when it is integrated properly into the
asymmetric_keys subsystem.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/Kconfig')
| -rw-r--r-- | crypto/Kconfig | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig index 5688d42a59c2..72e2decb8c6a 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -313,24 +313,6 @@ config CRYPTO_ECRDSA One of the Russian cryptographic standard algorithms (called GOST algorithms). Only signature verification is implemented. -config CRYPTO_SM2 - tristate "SM2 (ShangMi 2)" - select CRYPTO_SM3 - select CRYPTO_AKCIPHER - select CRYPTO_MANAGER - select MPILIB - select ASN1 - help - SM2 (ShangMi 2) public key algorithm - - Published by State Encryption Management Bureau, China, - as specified by OSCCA GM/T 0003.1-2012 -- 0003.5-2012. - - References: - https://datatracker.ietf.org/doc/draft-shen-sm2-ecdsa/ - http://www.oscca.gov.cn/sca/xxgk/2010-12/17/content_1002386.shtml - http://www.gmbz.org.cn/main/bzlb.html - config CRYPTO_CURVE25519 tristate "Curve25519" select CRYPTO_KPP |