Messages in this thread | | | Subject | Re: [PATCH] X.509: Support parsing certificate using SM2 algorithm | From | Jarkko Sakkinen <> | Date | Wed, 22 Sep 2021 00:05:42 +0300 |
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On Sat, 2021-09-18 at 10:25 +0800, Tianjia Zhang wrote: > ping. > > On 7/12/21 4:13 PM, Tianjia Zhang wrote: > > The SM2-with-SM3 certificate generated by latest openssl no longer > > reuses the OID_id_ecPublicKey, but directly uses OID_sm2. This patch > > supports this type of x509 certificate parsing. > > > > Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com> > > --- > > crypto/asymmetric_keys/x509_cert_parser.c | 3 +++ > > 1 file changed, 3 insertions(+) > > > > diff --git a/crypto/asymmetric_keys/x509_cert_parser.c b/crypto/asymmetric_keys/x509_cert_parser.c > > index 6d003096b5bc..6a945a6ce787 100644 > > --- a/crypto/asymmetric_keys/x509_cert_parser.c > > +++ b/crypto/asymmetric_keys/x509_cert_parser.c > > @@ -496,6 +496,9 @@ int x509_extract_key_data(void *context, size_t hdrlen, > > case OID_gost2012PKey512: > > ctx->cert->pub->pkey_algo = "ecrdsa"; > > break; > > + case OID_sm2: > > + ctx->cert->pub->pkey_algo = "sm2"; > > + break; > > case OID_id_ecPublicKey: > > if (parse_OID(ctx->params, ctx->params_size, &oid) != 0) > > return -EBADMSG; > >
Acked-by: Jarkko Sakkinen <jarkko@kernel.org>
/Jarkko
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