include/openssl/core_object.h

   1 /*
   2  * Copyright 2020 The OpenSSL Project Authors. All Rights Reserved.
   3  *
   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
   8  */
   9
  10 #ifndef OPENSSL_CORE_OBJECT_H
  11 # define OPENSSL_CORE_OBJECT_H
  12 # pragma once
  13
  14 # ifdef __cplusplus
  15 extern "C" {
  16 # endif
  17
  18 /*-
  19  * Known object types
  20  *
  21  * These numbers are used as values for the OSSL_PARAM parameter
  22  * OSSL_OBJECT_PARAM_TYPE.
  23  *
  24  * For most of these types, there's a corresponding libcrypto object type.
  25  * The corresponding type is indicated with a comment after the number.
  26  */
  27 # define OSSL_OBJECT_UNKNOWN            0
  28 # define OSSL_OBJECT_NAME               1 /* char * */
  29 # define OSSL_OBJECT_PKEY               2 /* EVP_PKEY * */
  30 # define OSSL_OBJECT_CERT               3 /* X509 * */
  31 # define OSSL_OBJECT_CRL                4 /* X509_CRL * */
  32
  33 /*
  34  * The rest of the associated OSSL_PARAM elements is described in core_names.h
  35  */
  36
  37 # ifdef __cplusplus
  38 }
  39 # endif
  40
  41 #endif