memory_buffer_alloc.h

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00001 
00023 #ifndef MBEDTLS_MEMORY_BUFFER_ALLOC_H
00024 #define MBEDTLS_MEMORY_BUFFER_ALLOC_H
00025 
00026 #if !defined(MBEDTLS_CONFIG_FILE)
00027 #include "config.h"
00028 #else
00029 #include MBEDTLS_CONFIG_FILE
00030 #endif
00031 
00032 #include <stddef.h>
00033 
00042 #if !defined(MBEDTLS_MEMORY_ALIGN_MULTIPLE)
00043 #define MBEDTLS_MEMORY_ALIGN_MULTIPLE       4 
00044 #endif
00045 
00046 /* \} name SECTION: Module settings */
00047 
00048 #define MBEDTLS_MEMORY_VERIFY_NONE         0
00049 #define MBEDTLS_MEMORY_VERIFY_ALLOC        (1 << 0)
00050 #define MBEDTLS_MEMORY_VERIFY_FREE         (1 << 1)
00051 #define MBEDTLS_MEMORY_VERIFY_ALWAYS       (MBEDTLS_MEMORY_VERIFY_ALLOC | MBEDTLS_MEMORY_VERIFY_FREE)
00052 
00053 #ifdef __cplusplus
00054 extern "C" {
00055 #endif
00056 
00072 void mbedtls_memory_buffer_alloc_init( unsigned char *buf, size_t len );
00073 
00077 void mbedtls_memory_buffer_alloc_free( void );
00078 
00087 void mbedtls_memory_buffer_set_verify( int verify );
00088 
00089 #if defined(MBEDTLS_MEMORY_DEBUG)
00090 
00096 void mbedtls_memory_buffer_alloc_status( void );
00097 
00106 void mbedtls_memory_buffer_alloc_max_get( size_t *max_used, size_t *max_blocks );
00107 
00111 void mbedtls_memory_buffer_alloc_max_reset( void );
00112 
00121 void mbedtls_memory_buffer_alloc_cur_get( size_t *cur_used, size_t *cur_blocks );
00122 #endif /* MBEDTLS_MEMORY_DEBUG */
00123 
00135 int mbedtls_memory_buffer_alloc_verify( void );
00136 
00137 #if defined(MBEDTLS_SELF_TEST)
00138 
00143 int mbedtls_memory_buffer_alloc_self_test( int verbose );
00144 #endif
00145 
00146 #ifdef __cplusplus
00147 }
00148 #endif
00149 
00150 #endif /* memory_buffer_alloc.h */

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