diff options
Diffstat (limited to 'engines/ccgost/gost_lcl.h')
| -rw-r--r-- | engines/ccgost/gost_lcl.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/engines/ccgost/gost_lcl.h b/engines/ccgost/gost_lcl.h index 5904eeb834..bb33d7c0c8 100644 --- a/engines/ccgost/gost_lcl.h +++ b/engines/ccgost/gost_lcl.h @@ -35,14 +35,25 @@ int register_pmeth_gost (int id, EVP_PKEY_METHOD **pmeth, int flags); /* Gost-specific pmeth control-function parameters */ +/* For GOST R34.10 parameters */ #define param_ctrl_string "paramset" #define EVP_PKEY_CTRL_GOST_PARAMSET (EVP_PKEY_ALG_CTRL+1) +/* For GOST 28147 MAC */ +#define key_ctrl_string "key" +#define hexkey_ctrl_string "hexkey" +#define EVP_PKEY_CTRL_GOST_MAC_HEXKEY (EVP_PKEY_ALG_CTRL+3) /* Pmeth internal representation */ struct gost_pmeth_data { int sign_param_nid; /* Should be set whenever parameters are filled */ EVP_PKEY *eph_seckey; EVP_MD *md; }; + + struct gost_mac_pmeth_data { + int key_set; + EVP_MD *md; + unsigned char key[32]; + } ; /* GOST-specific ASN1 structures */ @@ -146,6 +157,8 @@ extern EVP_CIPHER cipher_gost_cpacnt; extern EVP_MD imit_gost_vizir; extern EVP_MD imit_gost_cpa; #endif +#define EVP_MD_CTRL_KEY_LEN (EVP_MD_CTRL_ALG_CTRL+3) +#define EVP_MD_CTRL_SET_KEY (EVP_MD_CTRL_ALG_CTRL+4) /* EVP_PKEY_METHOD key encryption callbacks */ /* From gost94_keyx.c */ int pkey_GOST94cp_encrypt(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen, const unsigned char* key, size_t key_len ); |