diff options
Diffstat (limited to 'ncr.h')
| -rw-r--r-- | ncr.h | 24 |
1 files changed, 22 insertions, 2 deletions
@@ -24,10 +24,14 @@ typedef enum { NCR_ALG_HMAC_SHA2_256, NCR_ALG_HMAC_SHA2_384, NCR_ALG_HMAC_SHA2_512, + + NCR_ALG_RSA=140, + NCR_ALG_DSA, } ncr_algorithm_t; typedef enum { + NCR_KEY_TYPE_INVALID, NCR_KEY_TYPE_SECRET=1, NCR_KEY_TYPE_PUBLIC=2, NCR_KEY_TYPE_PRIVATE=3, @@ -79,12 +83,14 @@ typedef int ncr_key_t; #define NCR_KEY_FLAG_SIGN (1<<3) struct ncr_key_generate_params_st { - ncr_algorithm_t algorithm; + ncr_algorithm_t algorithm; /* just a cipher algorithm when + * generating secret keys + */ unsigned int keyflags; union { struct { unsigned int bits; - } cipher; + } secret; struct { unsigned int bits; void* e; @@ -143,6 +149,12 @@ struct ncr_key_info_st { struct ncr_key_data_st { ncr_key_t key; ncr_data_t data; + /* in case of import this will be used as key id */ + uint8_t key_id[MAX_KEY_ID_SIZE]; + size_t key_id_size; + ncr_key_type_t type; + unsigned int flags; + ncr_algorithm_t algorithm; /* valid for public/private keys */ }; struct ncr_public_key_params_st @@ -180,13 +192,21 @@ struct ncr_public_key_params_st }; #define NCRIO_KEY_INIT _IOW ('c', 204, ncr_key_t) +/* generate a secret key */ #define NCRIO_KEY_GENERATE _IOR ('c', 205, struct ncr_key_generate_st) +/* generate a public key pair */ #define NCRIO_KEY_GENERATE_PAIR _IOR ('c', 206, struct ncr_key_generate_st) +/* derive a new key from an old one */ #define NCRIO_KEY_DERIVE _IOR ('c', 207, struct ncr_key_params_st) +/* return information on a key */ #define NCRIO_KEY_GET_INFO _IOWR('c', 208, struct ncr_key_info_st) +/* export a secret key */ #define NCRIO_KEY_EXPORT _IOWR('c', 209, struct ncr_key_data_st) +/* import a secret key */ #define NCRIO_KEY_IMPORT _IOWR('c', 210, struct ncr_key_data_st) +/* return/set public /private paramters */ #define NCRIO_KEY_GET_PUBLIC _IOWR('c', 211, struct ncr_public_key_params_st) + #define NCRIO_KEY_DEINIT _IOR ('c', 212, ncr_key_t) |