diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/integrity/digsig_asymmetric.c | 7 | ||||
| -rw-r--r-- | security/integrity/integrity.h | 2 |
2 files changed, 5 insertions, 4 deletions
diff --git a/security/integrity/digsig_asymmetric.c b/security/integrity/digsig_asymmetric.c index 69a92e6..80052ed 100644 --- a/security/integrity/digsig_asymmetric.c +++ b/security/integrity/digsig_asymmetric.c @@ -16,6 +16,7 @@ #include <linux/ratelimit.h> #include <linux/key-type.h> #include <crypto/public_key.h> +#include <crypto/hash_info.h> #include <keys/asymmetric-type.h> #include <keys/system_keyring.h> @@ -94,7 +95,7 @@ int asymmetric_verify(struct key *keyring, const char *sig, if (siglen != __be16_to_cpu(hdr->sig_size)) return -EBADMSG; - if (hdr->hash_algo >= PKEY_HASH__LAST) + if (hdr->hash_algo >= HASH_ALGO__LAST) return -ENOPKG; key = request_asymmetric_key(keyring, __be32_to_cpu(hdr->keyid)); @@ -103,8 +104,8 @@ int asymmetric_verify(struct key *keyring, const char *sig, memset(&pks, 0, sizeof(pks)); - pks.pkey_algo = PKEY_ALGO_RSA; - pks.pkey_hash_algo = hdr->hash_algo; + pks.pkey_algo = "rsa"; + pks.hash_algo = hash_algo_name[hdr->hash_algo]; pks.digest = (u8 *)data; pks.digest_size = datalen; pks.s = hdr->sig; diff --git a/security/integrity/integrity.h b/security/integrity/integrity.h index 5efe2ec..c7708d9 100644 --- a/security/integrity/integrity.h +++ b/security/integrity/integrity.h @@ -94,7 +94,7 @@ struct ima_digest_data { struct signature_v2_hdr { uint8_t type; /* xattr type */ uint8_t version; /* signature format version */ - uint8_t hash_algo; /* Digest algorithm [enum pkey_hash_algo] */ + uint8_t hash_algo; /* Digest algorithm [enum hash_algo] */ uint32_t keyid; /* IMA key identifier - not X509/PGP specific */ uint16_t sig_size; /* signature size */ uint8_t sig[0]; /* signature payload */ |
