1 /* 2 * Copyright 2024 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_INDICATOR_H 11 #define OPENSSL_INDICATOR_H 12 #pragma once 13 14 #ifdef __cplusplus 15 extern "C" { 16 #endif 17 18 #include <openssl/params.h> 19 20 typedef int(OSSL_INDICATOR_CALLBACK)(const char *type, const char *desc, 21 const OSSL_PARAM params[]); 22 23 void OSSL_INDICATOR_set_callback(OSSL_LIB_CTX *libctx, 24 OSSL_INDICATOR_CALLBACK *cb); 25 void OSSL_INDICATOR_get_callback(OSSL_LIB_CTX *libctx, 26 OSSL_INDICATOR_CALLBACK **cb); 27 28 #ifdef __cplusplus 29 } 30 #endif 31 #endif /* OPENSSL_INDICATOR_H */ 32