2 * Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
10 #ifndef OSSL_CORE_NAMES_H
11 # define OSSL_CORE_NAMES_H
18 * Well known parameter names that Providers can define
22 * A printable name for this provider
23 * Type: OSSL_PARAM_UTF8_STRING
25 #define OSSL_PROV_PARAM_NAME "name"
27 * A version string for this provider
28 * Type: OSSL_PARAM_UTF8_STRING
30 #define OSSL_PROV_PARAM_VERSION "version"
32 * A string providing provider specific build information
33 * Type: OSSL_PARAM_UTF8_STRING
35 #define OSSL_PROV_PARAM_BUILDINFO "buildinfo"
38 /* cipher parameters */
39 #define OSSL_CIPHER_PARAM_PADDING "padding" /* int */
40 #define OSSL_CIPHER_PARAM_MODE "mode" /* int */
41 #define OSSL_CIPHER_PARAM_BLOCK_SIZE "blocksize" /* int */
42 #define OSSL_CIPHER_PARAM_FLAGS "flags" /* ulong */
43 #define OSSL_CIPHER_PARAM_KEYLEN "keylen" /* int */
44 #define OSSL_CIPHER_PARAM_IVLEN "ivlen" /* int */
45 #define OSSL_CIPHER_PARAM_IV "iv" /* octet_string OR octet_ptr */
46 #define OSSL_CIPHER_PARAM_NUM "num" /* int */
47 #define OSSL_CIPHER_PARAM_AEAD_TAG "tag" /* octet_string */
48 #define OSSL_CIPHER_PARAM_AEAD_TLS1_AAD "tlsaad" /* octet_string */
49 #define OSSL_CIPHER_PARAM_AEAD_TLS1_AAD_PAD "tlsaadpad" /* size_t */
50 #define OSSL_CIPHER_PARAM_AEAD_TLS1_IV_FIXED "tlsivfixed" /* octet_string */
51 #define OSSL_CIPHER_PARAM_AEAD_IVLEN "aeadivlen" /* size_t */
53 /* digest parameters */
54 #define OSSL_DIGEST_PARAM_XOFLEN "xoflen"
55 #define OSSL_DIGEST_PARAM_SSL3_MS "ssl3-ms"
56 #define OSSL_DIGEST_PARAM_PAD_TYPE "pad_type"
57 #define OSSL_DIGEST_PARAM_MICALG "micalg"
60 /* Diffie-Hellman Parameters */
61 #define OSSL_PKEY_PARAM_DH_P "dh-p"
62 #define OSSL_PKEY_PARAM_DH_G "dh-g"
63 #define OSSL_PKEY_PARAM_DH_Q "dh-q"
64 /* Diffie-Hellman Keys */
65 #define OSSL_PKEY_PARAM_DH_PUB_KEY "dh-pub"
66 #define OSSL_PKEY_PARAM_DH_PRIV_KEY "dh-priv"
68 /* Key Exchange parameters */
70 #define OSSL_EXCHANGE_PARAM_PAD "exchange-pad"