diff options
Diffstat (limited to 'lib/nettle/cipher.c')
| -rw-r--r-- | lib/nettle/cipher.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/nettle/cipher.c b/lib/nettle/cipher.c index 70a6509f2b..69ed70213d 100644 --- a/lib/nettle/cipher.c +++ b/lib/nettle/cipher.c @@ -481,6 +481,23 @@ static const struct nettle_cipher_st builtin_ciphers[] = { .set_iv = (setiv_func)gcm_aes128_set_iv, .max_iv_size = GCM_IV_SIZE, }, + { .algo = GNUTLS_CIPHER_AES_192_GCM, + .block_size = AES_BLOCK_SIZE, + .key_size = AES192_KEY_SIZE, + .encrypt_block = (nettle_cipher_func*)aes192_encrypt, + .decrypt_block = (nettle_cipher_func*)aes192_decrypt, + + .ctx_size = sizeof(struct gcm_aes192_ctx), + .encrypt = _gcm_encrypt, + .decrypt = _gcm_decrypt, + .set_encrypt_key = (nettle_set_key_func*)gcm_aes192_set_key, + .set_decrypt_key = (nettle_set_key_func*)gcm_aes192_set_key, + + .tag = (nettle_hash_digest_func*)gcm_aes192_digest, + .auth = (nettle_hash_update_func*)gcm_aes192_update, + .set_iv = (setiv_func)gcm_aes192_set_iv, + .max_iv_size = GCM_IV_SIZE, + }, { .algo = GNUTLS_CIPHER_AES_256_GCM, .block_size = AES_BLOCK_SIZE, .key_size = AES256_KEY_SIZE, @@ -1030,6 +1047,7 @@ wrap_nettle_cipher_setiv(void *_ctx, const void *iv, size_t iv_size) switch (ctx->cipher->algo) { case GNUTLS_CIPHER_AES_128_GCM: + case GNUTLS_CIPHER_AES_192_GCM: case GNUTLS_CIPHER_AES_256_GCM: FIPS_RULE(iv_size < GCM_IV_SIZE, GNUTLS_E_INVALID_REQUEST, "access to short GCM nonce size\n"); break; |