diff options
| author | Daiki Ueno <dueno@redhat.com> | 2019-04-30 14:42:51 +0200 |
|---|---|---|
| committer | Nikos Mavrogiannopoulos <nmav@gnutls.org> | 2019-05-03 19:07:25 +0200 |
| commit | 3ee1f2839959fef19d25e2199d3a770522621c11 (patch) | |
| tree | d4209dca221a411fa87920a4fc11103163759359 /lib/includes/gnutls | |
| parent | 53200082e55e7cd384fb74ba14da697bbad25153 (diff) | |
| download | gnutls-3ee1f2839959fef19d25e2199d3a770522621c11.tar.gz | |
crypto: add private API to retrieve internal IV
For FIPS validation purposes, this adds a new function
_gnutls_cipher_get_iv() that exposes internal IV after encryption and
decryption. The function is not generally useful because the IV value
can be easily calculated from the initial IV and the subsequent
ciphertext but for FIPS validation purposes.
Signed-off-by: Daiki Ueno <dueno@redhat.com>
Diffstat (limited to 'lib/includes/gnutls')
| -rw-r--r-- | lib/includes/gnutls/crypto.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/includes/gnutls/crypto.h b/lib/includes/gnutls/crypto.h index f6e50df86a..4f70b4a568 100644 --- a/lib/includes/gnutls/crypto.h +++ b/lib/includes/gnutls/crypto.h @@ -154,6 +154,7 @@ typedef int (*gnutls_cipher_init_func) (gnutls_cipher_algorithm_t, void **ctx, i typedef int (*gnutls_cipher_setkey_func) (void *ctx, const void *key, size_t keysize); /* old style ciphers */ typedef int (*gnutls_cipher_setiv_func) (void *ctx, const void *iv, size_t ivsize); +typedef int (*gnutls_cipher_getiv_func) (void *ctx, void *iv, size_t ivsize); typedef int (*gnutls_cipher_encrypt_func) (void *ctx, const void *plain, size_t plainsize, void *encr, size_t encrsize); typedef int (*gnutls_cipher_decrypt_func) (void *ctx, const void *encr, size_t encrsize, |