diff options
Diffstat (limited to 'gost89.h')
| -rw-r--r-- | gost89.h | 22 |
1 files changed, 11 insertions, 11 deletions
@@ -44,9 +44,9 @@ typedef struct { * Other modes may be added easily enough. */ /* Encrypt several full blocks in ECB mode */ -void gost_enc(gost_ctx * ctx, const byte * clear, byte * cipher, int blocks); +void gost_enc(gost_ctx * c, const byte * clear, byte * cipher, int blocks); /* Decrypt several full blocks in ECB mode */ -void gost_dec(gost_ctx * ctx, const byte * cipher, byte * clear, int blocks); +void gost_dec(gost_ctx * c, const byte * cipher, byte * clear, int blocks); /* Encrypts several full blocks in CFB mode using 8byte IV */ void gost_enc_cfb(gost_ctx * ctx, const byte * iv, const byte * clear, byte * cipher, int blocks); @@ -59,28 +59,28 @@ void gostcrypt(gost_ctx * c, const byte * in, byte * out); /* Decrypt one block */ void gostdecrypt(gost_ctx * c, const byte * in, byte * out); /* Set key into context */ -void gost_key(gost_ctx * ctx, const byte * key); +void gost_key(gost_ctx * c, const byte * k); /* Set key into context */ -void magma_key(gost_ctx * ctx, const byte * key); +void magma_key(gost_ctx * c, const byte * k); /* Get key from context */ -void gost_get_key(gost_ctx * ctx, byte * key); +void gost_get_key(gost_ctx * c, byte * k); /* Set S-blocks into context */ -void gost_init(gost_ctx * ctx, const gost_subst_block * subst_block); +void gost_init(gost_ctx * c, const gost_subst_block * b); /* Clean up context */ -void gost_destroy(gost_ctx * ctx); +void gost_destroy(gost_ctx * c); /* Intermediate function used for calculate hash */ void gost_enc_with_key(gost_ctx *, byte * key, byte * inblock, byte * outblock); /* Compute MAC of given length in bits from data */ -int gost_mac(gost_ctx * ctx, int hmac_len, const unsigned char *data, - unsigned int data_len, unsigned char *hmac); +int gost_mac(gost_ctx * ctx, int mac_len, const unsigned char *data, + unsigned int data_len, unsigned char *mac); /* * Compute MAC of given length in bits from data, using non-zero 8-byte IV * (non-standard, for use in CryptoPro key transport only */ -int gost_mac_iv(gost_ctx * ctx, int hmac_len, const unsigned char *iv, +int gost_mac_iv(gost_ctx * c, int mac_len, const unsigned char *iv, const unsigned char *data, unsigned int data_len, - unsigned char *hmac); + unsigned char *mac); /* Perform one step of MAC calculation like gostcrypt */ void mac_block(gost_ctx * c, byte * buffer, const byte * block); /* Extracts MAC value from mac state buffer */ |