[352] | 1 | /* logging.h
|
---|
| 2 | *
|
---|
| 3 | * Copyright (C) 2006-2017 wolfSSL Inc.
|
---|
| 4 | *
|
---|
| 5 | * This file is part of wolfSSL.
|
---|
| 6 | *
|
---|
| 7 | * wolfSSL is free software; you can redistribute it and/or modify
|
---|
| 8 | * it under the terms of the GNU General Public License as published by
|
---|
| 9 | * the Free Software Foundation; either version 2 of the License, or
|
---|
| 10 | * (at your option) any later version.
|
---|
| 11 | *
|
---|
| 12 | * wolfSSL is distributed in the hope that it will be useful,
|
---|
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
---|
| 15 | * GNU General Public License for more details.
|
---|
| 16 | *
|
---|
| 17 | * You should have received a copy of the GNU General Public License
|
---|
| 18 | * along with this program; if not, write to the Free Software
|
---|
| 19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
|
---|
| 20 | */
|
---|
| 21 |
|
---|
| 22 |
|
---|
| 23 | /* submitted by eof */
|
---|
| 24 |
|
---|
| 25 |
|
---|
| 26 | #ifndef WOLFSSL_LOGGING_H
|
---|
| 27 | #define WOLFSSL_LOGGING_H
|
---|
| 28 |
|
---|
| 29 | #include <wolfssl/wolfcrypt/types.h>
|
---|
| 30 |
|
---|
| 31 | #ifdef __cplusplus
|
---|
| 32 | extern "C" {
|
---|
| 33 | #endif
|
---|
| 34 |
|
---|
| 35 |
|
---|
| 36 | enum CYA_Log_Levels {
|
---|
| 37 | ERROR_LOG = 0,
|
---|
| 38 | INFO_LOG,
|
---|
| 39 | ENTER_LOG,
|
---|
| 40 | LEAVE_LOG,
|
---|
| 41 | OTHER_LOG
|
---|
| 42 | };
|
---|
| 43 |
|
---|
| 44 | typedef void (*wolfSSL_Logging_cb)(const int logLevel,
|
---|
| 45 | const char *const logMessage);
|
---|
| 46 |
|
---|
| 47 | WOLFSSL_API int wolfSSL_SetLoggingCb(wolfSSL_Logging_cb log_function);
|
---|
| 48 |
|
---|
| 49 | #if defined(OPENSSL_EXTRA) || defined(DEBUG_WOLFSSL_VERBOSE)
|
---|
| 50 | WOLFSSL_LOCAL int wc_LoggingInit(void);
|
---|
| 51 | WOLFSSL_LOCAL int wc_LoggingCleanup(void);
|
---|
| 52 | WOLFSSL_LOCAL int wc_AddErrorNode(int error, int line, char* buf,
|
---|
| 53 | char* file);
|
---|
| 54 | WOLFSSL_LOCAL int wc_PeekErrorNode(int index, const char **file,
|
---|
| 55 | const char **reason, int *line);
|
---|
| 56 | WOLFSSL_LOCAL void wc_RemoveErrorNode(int index);
|
---|
| 57 | WOLFSSL_LOCAL void wc_ClearErrorNodes(void);
|
---|
| 58 | WOLFSSL_API int wc_SetLoggingHeap(void* h);
|
---|
| 59 | #if !defined(NO_FILESYSTEM) && !defined(NO_STDIO_FILESYSTEM)
|
---|
| 60 | WOLFSSL_API void wc_ERR_print_errors_fp(FILE* fp);
|
---|
| 61 | #endif
|
---|
| 62 | #endif /* defined(OPENSSL_EXTRA) || defined(DEBUG_WOLFSSL_VERBOSE) */
|
---|
| 63 |
|
---|
| 64 | #ifdef DEBUG_WOLFSSL
|
---|
| 65 | #if defined(_WIN32)
|
---|
| 66 | #if defined(INTIME_RTOS)
|
---|
| 67 | #define __func__ NULL
|
---|
| 68 | #else
|
---|
| 69 | #define __func__ __FUNCTION__
|
---|
| 70 | #endif
|
---|
| 71 | #endif
|
---|
| 72 |
|
---|
| 73 | /* a is prepended to m and b is appended, creating a log msg a + m + b */
|
---|
| 74 | #define WOLFSSL_LOG_CAT(a, m, b) #a " " m " " #b
|
---|
| 75 |
|
---|
| 76 | void WOLFSSL_ENTER(const char* msg);
|
---|
| 77 | void WOLFSSL_LEAVE(const char* msg, int ret);
|
---|
| 78 | #define WOLFSSL_STUB(m) \
|
---|
| 79 | WOLFSSL_MSG(WOLFSSL_LOG_CAT(wolfSSL Stub, m, not implemented))
|
---|
| 80 |
|
---|
| 81 | void WOLFSSL_MSG(const char* msg);
|
---|
| 82 | void WOLFSSL_BUFFER(const byte* buffer, word32 length);
|
---|
| 83 |
|
---|
| 84 | #else /* DEBUG_WOLFSSL */
|
---|
| 85 |
|
---|
| 86 | #define WOLFSSL_ENTER(m)
|
---|
| 87 | #define WOLFSSL_LEAVE(m, r)
|
---|
| 88 | #define WOLFSSL_STUB(m)
|
---|
| 89 |
|
---|
| 90 | #define WOLFSSL_MSG(m)
|
---|
| 91 | #define WOLFSSL_BUFFER(b, l)
|
---|
| 92 |
|
---|
| 93 | #endif /* DEBUG_WOLFSSL */
|
---|
| 94 |
|
---|
| 95 | #if (defined(DEBUG_WOLFSSL) || defined(WOLFSSL_NGINX)) || defined(WOLFSSL_HAPROXY)
|
---|
| 96 | #if (defined(OPENSSL_EXTRA) || defined(DEBUG_WOLFSSL_VERBOSE))
|
---|
| 97 | void WOLFSSL_ERROR_LINE(int err, const char* func, unsigned int line,
|
---|
| 98 | const char* file, void* ctx);
|
---|
| 99 | #define WOLFSSL_ERROR(x) WOLFSSL_ERROR_LINE((x), __func__, __LINE__, __FILE__,NULL)
|
---|
| 100 | #else
|
---|
| 101 | void WOLFSSL_ERROR(int);
|
---|
| 102 | #endif
|
---|
| 103 | #else
|
---|
| 104 | #define WOLFSSL_ERROR(e)
|
---|
| 105 | #endif
|
---|
| 106 |
|
---|
| 107 | #ifdef __cplusplus
|
---|
| 108 | }
|
---|
| 109 | #endif
|
---|
| 110 | #endif /* WOLFSSL_LOGGING_H */
|
---|
| 111 |
|
---|