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https://abf.rosa.ru/djam/kernel-5.15.git
synced 2025-02-23 10:32:54 +00:00
39 lines
1.1 KiB
Diff
39 lines
1.1 KiB
Diff
Subject: [PATCH] crypto: support loading GOST-signed kernel modules
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Support loading kernel modules signed with:
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* 1.2.643.7.1.1.1.1 id-tc26-gost3410-12-256
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* 1.2.643.7.1.1.1.2 id-tc26-gost3410-12-512
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Update for 5.15.28
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diff --git a/crypto/asymmetric_keys/pkcs7_parser.c b/crypto/asymmetric_keys/pkcs7_parser.c
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--- a/crypto/asymmetric_keys/pkcs7_parser.c
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+++ b/crypto/asymmetric_keys/pkcs7_parser.c
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@@ -248,6 +248,12 @@
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case OID_sha224:
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ctx->sinfo->sig->hash_algo = "sha224";
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break;
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+ case OID_gost2012Digest256:
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+ ctx->sinfo->sig->hash_algo = "streebog256";
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+ break;
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+ case OID_gost2012Digest512:
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+ ctx->sinfo->sig->hash_algo = "streebog512";
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+ break;
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default:
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printk("Unsupported digest algo: %u\n", ctx->last_oid);
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return -ENOPKG;
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@@ -277,6 +283,11 @@
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ctx->sinfo->sig->pkey_algo = "ecdsa";
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ctx->sinfo->sig->encoding = "x962";
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break;
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+ case OID_gost2012PKey256:
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+ case OID_gost2012PKey512:
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+ ctx->sinfo->sig->pkey_algo = "ecrdsa";
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+ ctx->sinfo->sig->encoding = "raw";
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+ break;
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default:
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printk("Unsupported pkey algo: %u\n", ctx->last_oid);
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return -ENOPKG;
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--
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2.17.1
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