23 #ifndef MBEDTLS_MEMORY_BUFFER_ALLOC_H
24 #define MBEDTLS_MEMORY_BUFFER_ALLOC_H
26 #if !defined(MBEDTLS_CONFIG_FILE)
29 #include MBEDTLS_CONFIG_FILE
42 #if !defined(MBEDTLS_MEMORY_ALIGN_MULTIPLE)
43 #define MBEDTLS_MEMORY_ALIGN_MULTIPLE 4
48 #define MBEDTLS_MEMORY_VERIFY_NONE 0
49 #define MBEDTLS_MEMORY_VERIFY_ALLOC (1 << 0)
50 #define MBEDTLS_MEMORY_VERIFY_FREE (1 << 1)
51 #define MBEDTLS_MEMORY_VERIFY_ALWAYS (MBEDTLS_MEMORY_VERIFY_ALLOC | MBEDTLS_MEMORY_VERIFY_FREE)
89 #if defined(MBEDTLS_MEMORY_DEBUG)
96 void mbedtls_memory_buffer_alloc_status(
void );
104 void mbedtls_memory_buffer_alloc_max_get(
size_t *max_used,
size_t *max_blocks );
109 void mbedtls_memory_buffer_alloc_max_reset(
void );
117 void mbedtls_memory_buffer_alloc_cur_get(
size_t *cur_used,
size_t *cur_blocks );
133 #if defined(MBEDTLS_SELF_TEST)
139 int mbedtls_memory_buffer_alloc_self_test(
int verbose );
int mbedtls_memory_buffer_alloc_verify(void)
Verifies that all headers in the memory buffer are correct and contain sane values.
Compatibility names (set of defines)
void mbedtls_memory_buffer_alloc_init(unsigned char *buf, size_t len)
Initialize use of stack-based memory allocator.
void mbedtls_memory_buffer_alloc_free(void)
Free the mutex for thread-safety and clear remaining memory.
void mbedtls_memory_buffer_set_verify(int verify)
Determine when the allocator should automatically verify the state of the entire chain of headers / m...