diff options
| author | Elvira Khabirova <e.khabirova@omp.ru> | 2022-06-27 17:21:42 +0800 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko@kernel.org> | 2022-08-03 23:56:20 +0300 |
| commit | d35f42ca0778ed41c7b5243502b454b89cd699be (patch) | |
| tree | 463865713318da27fb3062bf61fedecd6940ca75 /crypto/asymmetric_keys | |
| parent | 3fb8e3f532df608dd6f29940281138352f5b6369 (diff) | |
| download | linux-d35f42ca0778ed41c7b5243502b454b89cd699be.tar.bz2 | |
pkcs7: support EC-RDSA/streebog in SignerInfo
Allow using EC-RDSA/streebog in pkcs7 certificates in a similar way
to how it's done in the x509 parser.
This is needed e.g. for loading kernel modules signed with EC-RDSA.
Signed-off-by: Elvira Khabirova <e.khabirova@omp.ru>
Reviewed-by: Vitaly Chikunov <vt@altlinux.org>
Reviewed-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Diffstat (limited to 'crypto/asymmetric_keys')
| -rw-r--r-- | crypto/asymmetric_keys/pkcs7_parser.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/crypto/asymmetric_keys/pkcs7_parser.c b/crypto/asymmetric_keys/pkcs7_parser.c index 24e2e4a6d842..277482bb1777 100644 --- a/crypto/asymmetric_keys/pkcs7_parser.c +++ b/crypto/asymmetric_keys/pkcs7_parser.c @@ -251,6 +251,12 @@ int pkcs7_sig_note_digest_algo(void *context, size_t hdrlen, case OID_sm3: ctx->sinfo->sig->hash_algo = "sm3"; break; + case OID_gost2012Digest256: + ctx->sinfo->sig->hash_algo = "streebog256"; + break; + case OID_gost2012Digest512: + ctx->sinfo->sig->hash_algo = "streebog512"; + break; default: printk("Unsupported digest algo: %u\n", ctx->last_oid); return -ENOPKG; @@ -284,6 +290,11 @@ int pkcs7_sig_note_pkey_algo(void *context, size_t hdrlen, ctx->sinfo->sig->pkey_algo = "sm2"; ctx->sinfo->sig->encoding = "raw"; break; + case OID_gost2012PKey256: + case OID_gost2012PKey512: + ctx->sinfo->sig->pkey_algo = "ecrdsa"; + ctx->sinfo->sig->encoding = "raw"; + break; default: printk("Unsupported pkey algo: %u\n", ctx->last_oid); return -ENOPKG; |