| 1 | /*
|
|---|
| 2 | * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
|
|---|
| 3 | *
|
|---|
| 4 | * Licensed under the OpenSSL license (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
|
|---|
| 8 | */
|
|---|
| 9 |
|
|---|
| 10 | #ifndef HEADER_KDF_H
|
|---|
| 11 | # define HEADER_KDF_H
|
|---|
| 12 |
|
|---|
| 13 | #ifdef __cplusplus
|
|---|
| 14 | extern "C" {
|
|---|
| 15 | #endif
|
|---|
| 16 |
|
|---|
| 17 | # define EVP_PKEY_CTRL_TLS_MD (EVP_PKEY_ALG_CTRL)
|
|---|
| 18 | # define EVP_PKEY_CTRL_TLS_SECRET (EVP_PKEY_ALG_CTRL + 1)
|
|---|
| 19 | # define EVP_PKEY_CTRL_TLS_SEED (EVP_PKEY_ALG_CTRL + 2)
|
|---|
| 20 | # define EVP_PKEY_CTRL_HKDF_MD (EVP_PKEY_ALG_CTRL + 3)
|
|---|
| 21 | # define EVP_PKEY_CTRL_HKDF_SALT (EVP_PKEY_ALG_CTRL + 4)
|
|---|
| 22 | # define EVP_PKEY_CTRL_HKDF_KEY (EVP_PKEY_ALG_CTRL + 5)
|
|---|
| 23 | # define EVP_PKEY_CTRL_HKDF_INFO (EVP_PKEY_ALG_CTRL + 6)
|
|---|
| 24 |
|
|---|
| 25 | # define EVP_PKEY_CTX_set_tls1_prf_md(pctx, md) \
|
|---|
| 26 | EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DERIVE, \
|
|---|
| 27 | EVP_PKEY_CTRL_TLS_MD, 0, (void *)md)
|
|---|
| 28 |
|
|---|
| 29 | # define EVP_PKEY_CTX_set1_tls1_prf_secret(pctx, sec, seclen) \
|
|---|
| 30 | EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DERIVE, \
|
|---|
| 31 | EVP_PKEY_CTRL_TLS_SECRET, seclen, (void *)sec)
|
|---|
| 32 |
|
|---|
| 33 | # define EVP_PKEY_CTX_add1_tls1_prf_seed(pctx, seed, seedlen) \
|
|---|
| 34 | EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DERIVE, \
|
|---|
| 35 | EVP_PKEY_CTRL_TLS_SEED, seedlen, (void *)seed)
|
|---|
| 36 |
|
|---|
| 37 | # define EVP_PKEY_CTX_set_hkdf_md(pctx, md) \
|
|---|
| 38 | EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DERIVE, \
|
|---|
| 39 | EVP_PKEY_CTRL_HKDF_MD, 0, (void *)md)
|
|---|
| 40 |
|
|---|
| 41 | # define EVP_PKEY_CTX_set1_hkdf_salt(pctx, salt, saltlen) \
|
|---|
| 42 | EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DERIVE, \
|
|---|
| 43 | EVP_PKEY_CTRL_HKDF_SALT, saltlen, (void *)salt)
|
|---|
| 44 |
|
|---|
| 45 | # define EVP_PKEY_CTX_set1_hkdf_key(pctx, key, keylen) \
|
|---|
| 46 | EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DERIVE, \
|
|---|
| 47 | EVP_PKEY_CTRL_HKDF_KEY, keylen, (void *)key)
|
|---|
| 48 |
|
|---|
| 49 | # define EVP_PKEY_CTX_add1_hkdf_info(pctx, info, infolen) \
|
|---|
| 50 | EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DERIVE, \
|
|---|
| 51 | EVP_PKEY_CTRL_HKDF_INFO, infolen, (void *)info)
|
|---|
| 52 |
|
|---|
| 53 | /* BEGIN ERROR CODES */
|
|---|
| 54 | /*
|
|---|
| 55 | * The following lines are auto generated by the script mkerr.pl. Any changes
|
|---|
| 56 | * made after this point may be overwritten when the script is next run.
|
|---|
| 57 | */
|
|---|
| 58 |
|
|---|
| 59 | int ERR_load_KDF_strings(void);
|
|---|
| 60 |
|
|---|
| 61 | /* Error codes for the KDF functions. */
|
|---|
| 62 |
|
|---|
| 63 | /* Function codes. */
|
|---|
| 64 | # define KDF_F_PKEY_TLS1_PRF_CTRL_STR 100
|
|---|
| 65 | # define KDF_F_PKEY_TLS1_PRF_DERIVE 101
|
|---|
| 66 |
|
|---|
| 67 | /* Reason codes. */
|
|---|
| 68 | # define KDF_R_INVALID_DIGEST 100
|
|---|
| 69 | # define KDF_R_MISSING_PARAMETER 101
|
|---|
| 70 | # define KDF_R_VALUE_MISSING 102
|
|---|
| 71 |
|
|---|
| 72 | # ifdef __cplusplus
|
|---|
| 73 | }
|
|---|
| 74 | # endif
|
|---|
| 75 | #endif
|
|---|
