diff options
Diffstat (limited to 'src/cipher.h')
| -rw-r--r-- | src/cipher.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/cipher.h b/src/cipher.h index 38d2a977..10bfe0c5 100644 --- a/src/cipher.h +++ b/src/cipher.h @@ -84,6 +84,30 @@ struct pk_encoding_ctx #include "cipher-proto.h" +/* The internal encryption modes. */ +enum gcry_cipher_internal_modes + { + GCRY_CIPHER_MODE_INTERNAL = 0x10000, + GCRY_CIPHER_MODE_CMAC = 0x10000 + 1 /* Cipher-based MAC. */ + }; + + +/*-- cipher.c --*/ +gcry_err_code_t _gcry_cipher_open_internal (gcry_cipher_hd_t *handle, + int algo, int mode, + unsigned int flags); + +/*-- cipher-cmac.c --*/ +gcry_err_code_t _gcry_cipher_cmac_authenticate +/* */ (gcry_cipher_hd_t c, const unsigned char *abuf, size_t abuflen); +gcry_err_code_t _gcry_cipher_cmac_get_tag +/* */ (gcry_cipher_hd_t c, + unsigned char *outtag, size_t taglen); +gcry_err_code_t _gcry_cipher_cmac_check_tag +/* */ (gcry_cipher_hd_t c, + const unsigned char *intag, size_t taglen); +gcry_err_code_t _gcry_cipher_cmac_set_subkeys +/* */ (gcry_cipher_hd_t c); /*-- rmd160.c --*/ void _gcry_rmd160_hash_buffer (void *outbuf, |