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7960dbec | 1 | /* |
33388b44 | 2 | * Copyright 2007-2020 The OpenSSL Project Authors. All Rights Reserved. |
7960dbec DDO |
3 | * Copyright Nokia 2007-2019 |
4 | * Copyright Siemens AG 2015-2019 | |
5 | * | |
6 | * Licensed under the Apache License 2.0 (the "License"). You may not use | |
7 | * this file except in compliance with the License. You can obtain a copy | |
8 | * in the file LICENSE in the source distribution or at | |
9 | * https://www.openssl.org/source/license.html | |
10 | */ | |
11 | ||
ae4186b0 DMSP |
12 | #ifndef OPENSSL_CMP_UTIL_H |
13 | # define OPENSSL_CMP_UTIL_H | |
d59068bd | 14 | # pragma once |
7960dbec DDO |
15 | |
16 | # include <openssl/opensslconf.h> | |
17 | # ifndef OPENSSL_NO_CMP | |
18 | ||
19 | # include <openssl/macros.h> | |
20 | # include <openssl/trace.h> | |
7960dbec | 21 | |
ebf30069 | 22 | # ifdef __cplusplus |
7960dbec DDO |
23 | extern "C" { |
24 | # endif | |
25 | ||
7960dbec DDO |
26 | int OSSL_CMP_log_open(void); |
27 | void OSSL_CMP_log_close(void); | |
28 | # define OSSL_CMP_LOG_PREFIX "CMP " | |
7960dbec DDO |
29 | |
30 | /* | |
31 | * generalized logging/error callback mirroring the severity levels of syslog.h | |
32 | */ | |
33 | typedef int OSSL_CMP_severity; | |
34 | # define OSSL_CMP_LOG_EMERG 0 | |
35 | # define OSSL_CMP_LOG_ALERT 1 | |
36 | # define OSSL_CMP_LOG_CRIT 2 | |
37 | # define OSSL_CMP_LOG_ERR 3 | |
38 | # define OSSL_CMP_LOG_WARNING 4 | |
39 | # define OSSL_CMP_LOG_NOTICE 5 | |
40 | # define OSSL_CMP_LOG_INFO 6 | |
41 | # define OSSL_CMP_LOG_DEBUG 7 | |
1a5ae1da DDO |
42 | # define OSSL_CMP_LOG_TRACE 8 |
43 | # define OSSL_CMP_LOG_MAX OSSL_CMP_LOG_TRACE | |
7e765f46 | 44 | typedef int (*OSSL_CMP_log_cb_t)(const char *func, const char *file, int line, |
7960dbec DDO |
45 | OSSL_CMP_severity level, const char *msg); |
46 | ||
235595c4 | 47 | int OSSL_CMP_print_to_bio(BIO *bio, const char *component, const char *file, |
ebf30069 | 48 | int line, OSSL_CMP_severity level, const char *msg); |
7960dbec | 49 | /* use of the logging callback for outputting error queue */ |
7e765f46 | 50 | void OSSL_CMP_print_errors_cb(OSSL_CMP_log_cb_t log_fn); |
7960dbec | 51 | |
3dbc5156 | 52 | # ifdef __cplusplus |
7960dbec | 53 | } |
3dbc5156 | 54 | # endif |
62dcd2aa DDO |
55 | # endif /* !defined(OPENSSL_NO_CMP) */ |
56 | #endif /* !defined(OPENSSL_CMP_UTIL_H) */ |