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			152 lines
		
	
	
		
			4.8 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			152 lines
		
	
	
		
			4.8 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
/**
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 * \file debug.h
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 *
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 * \brief Debug functions
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 *
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 *  Copyright (C) 2006-2011, ARM Limited, All Rights Reserved
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 *
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 *  This file is part of mbed TLS (https://tls.mbed.org)
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 *
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 *  This program is free software; you can redistribute it and/or modify
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 *  it under the terms of the GNU General Public License as published by
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 *  the Free Software Foundation; either version 2 of the License, or
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 *  (at your option) any later version.
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 *
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 *  This program is distributed in the hope that it will be useful,
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 *  GNU General Public License for more details.
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 *
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 *  You should have received a copy of the GNU General Public License along
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 *  with this program; if not, write to the Free Software Foundation, Inc.,
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 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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 */
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#ifndef POLARSSL_DEBUG_H
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#define POLARSSL_DEBUG_H
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#if !defined(POLARSSL_CONFIG_FILE)
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#include "config.h"
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#else
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#include POLARSSL_CONFIG_FILE
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#endif
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#include "ssl.h"
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#if defined(POLARSSL_ECP_C)
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#include "ecp.h"
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#endif
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#if defined(POLARSSL_DEBUG_C)
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#define POLARSSL_DEBUG_LOG_FULL         0 /**< Include file:line in log lines */
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#define POLARSSL_DEBUG_LOG_RAW          1 /**< Only log raw debug lines */
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/**
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 * \name SECTION: Module settings
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 *
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 * The configuration options you can set for this module are in this section.
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 * Either change them in config.h or define them on the compiler command line.
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 * \{
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 */
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#if !defined(POLARSSL_DEBUG_DFL_MODE)
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#define POLARSSL_DEBUG_DFL_MODE POLARSSL_DEBUG_LOG_FULL /**< Default log: Full or Raw */
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#endif
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/* \} name SECTION: Module settings */
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#define SSL_DEBUG_MSG( level, args )                    \
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    debug_print_msg( ssl, level, __FILE__, __LINE__, debug_fmt args );
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#define SSL_DEBUG_RET( level, text, ret )                \
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    debug_print_ret( ssl, level, __FILE__, __LINE__, text, ret );
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#define SSL_DEBUG_BUF( level, text, buf, len )           \
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    debug_print_buf( ssl, level, __FILE__, __LINE__, text, buf, len );
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#if defined(POLARSSL_BIGNUM_C)
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#define SSL_DEBUG_MPI( level, text, X )                  \
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    debug_print_mpi( ssl, level, __FILE__, __LINE__, text, X );
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#endif
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#if defined(POLARSSL_ECP_C)
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#define SSL_DEBUG_ECP( level, text, X )                  \
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    debug_print_ecp( ssl, level, __FILE__, __LINE__, text, X );
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#endif
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#if defined(POLARSSL_X509_CRT_PARSE_C)
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#define SSL_DEBUG_CRT( level, text, crt )                \
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    debug_print_crt( ssl, level, __FILE__, __LINE__, text, crt );
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#endif
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#else /* POLARSSL_DEBUG_C */
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#define SSL_DEBUG_MSG( level, args )            do { } while( 0 )
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#define SSL_DEBUG_RET( level, text, ret )       do { } while( 0 )
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#define SSL_DEBUG_BUF( level, text, buf, len )  do { } while( 0 )
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#define SSL_DEBUG_MPI( level, text, X )         do { } while( 0 )
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#define SSL_DEBUG_ECP( level, text, X )         do { } while( 0 )
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#define SSL_DEBUG_CRT( level, text, crt )       do { } while( 0 )
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#endif /* POLARSSL_DEBUG_C */
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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 * \brief   Set the log mode for the debug functions globally
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 *          (Default value: POLARSSL_DEBUG_DFL_MODE)
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 *
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 * \param log_mode      The log mode to use (POLARSSL_DEBUG_LOG_FULL or
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 *                                           POLARSSL_DEBUG_LOG_RAW)
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 */
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void debug_set_log_mode( int log_mode );
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/**
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 * \brief   Set the level threshold to handle globally. Messages that have a
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 *          level over the threshold value are ignored.
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 *          (Default value: 0 (No debug))
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 *
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 * \param threshold     maximum level of messages to pass on
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 */
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void debug_set_threshold( int threshold );
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char *debug_fmt( const char *format, ... );
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void debug_print_msg( const ssl_context *ssl, int level,
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                      const char *file, int line, const char *text );
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void debug_print_ret( const ssl_context *ssl, int level,
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                      const char *file, int line,
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                      const char *text, int ret );
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void debug_print_buf( const ssl_context *ssl, int level,
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                      const char *file, int line, const char *text,
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                      const unsigned char *buf, size_t len );
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#if defined(POLARSSL_BIGNUM_C)
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void debug_print_mpi( const ssl_context *ssl, int level,
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                      const char *file, int line,
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                      const char *text, const mpi *X );
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#endif
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#if defined(POLARSSL_ECP_C)
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void debug_print_ecp( const ssl_context *ssl, int level,
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                      const char *file, int line,
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                      const char *text, const ecp_point *X );
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#endif
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#if defined(POLARSSL_X509_CRT_PARSE_C)
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void debug_print_crt( const ssl_context *ssl, int level,
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                      const char *file, int line,
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                      const char *text, const x509_crt *crt );
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* debug.h */
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