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-rw-r--r--include/crypto/public_key.h25
1 files changed, 9 insertions, 16 deletions
diff --git a/include/crypto/public_key.h b/include/crypto/public_key.h
index f5b0224c9967..fc09732613ad 100644
--- a/include/crypto/public_key.h
+++ b/include/crypto/public_key.h
@@ -15,6 +15,7 @@
#define _LINUX_PUBLIC_KEY_H
#include <linux/mpi.h>
+#include <crypto/hash_info.h>
enum pkey_algo {
PKEY_ALGO_DSA,
@@ -22,21 +23,11 @@ enum pkey_algo {
PKEY_ALGO__LAST
};
-extern const char *const pkey_algo[PKEY_ALGO__LAST];
+extern const char *const pkey_algo_name[PKEY_ALGO__LAST];
+extern const struct public_key_algorithm *pkey_algo[PKEY_ALGO__LAST];
-enum pkey_hash_algo {
- PKEY_HASH_MD4,
- PKEY_HASH_MD5,
- PKEY_HASH_SHA1,
- PKEY_HASH_RIPE_MD_160,
- PKEY_HASH_SHA256,
- PKEY_HASH_SHA384,
- PKEY_HASH_SHA512,
- PKEY_HASH_SHA224,
- PKEY_HASH__LAST
-};
-
-extern const char *const pkey_hash_algo[PKEY_HASH__LAST];
+/* asymmetric key implementation supports only up to SHA224 */
+#define PKEY_HASH__LAST (HASH_ALGO_SHA224 + 1)
enum pkey_id_type {
PKEY_ID_PGP, /* OpenPGP generated key ID */
@@ -44,7 +35,7 @@ enum pkey_id_type {
PKEY_ID_TYPE__LAST
};
-extern const char *const pkey_id_type[PKEY_ID_TYPE__LAST];
+extern const char *const pkey_id_type_name[PKEY_ID_TYPE__LAST];
/*
* Cryptographic data for the public-key subtype of the asymmetric key type.
@@ -59,6 +50,7 @@ struct public_key {
#define PKEY_CAN_DECRYPT 0x02
#define PKEY_CAN_SIGN 0x04
#define PKEY_CAN_VERIFY 0x08
+ enum pkey_algo pkey_algo : 8;
enum pkey_id_type id_type : 8;
union {
MPI mpi[5];
@@ -88,7 +80,8 @@ struct public_key_signature {
u8 *digest;
u8 digest_size; /* Number of bytes in digest */
u8 nr_mpi; /* Occupancy of mpi[] */
- enum pkey_hash_algo pkey_hash_algo : 8;
+ enum pkey_algo pkey_algo : 8;
+ enum hash_algo pkey_hash_algo : 8;
union {
MPI mpi[2];
struct {