10#ifndef MBEDTLS_MEMORY_BUFFER_ALLOC_H
11#define MBEDTLS_MEMORY_BUFFER_ALLOC_H
13#if !defined(MBEDTLS_CONFIG_FILE)
16#include MBEDTLS_CONFIG_FILE
29#if !defined(MBEDTLS_MEMORY_ALIGN_MULTIPLE)
30#define MBEDTLS_MEMORY_ALIGN_MULTIPLE 4
35#define MBEDTLS_MEMORY_VERIFY_NONE 0
36#define MBEDTLS_MEMORY_VERIFY_ALLOC (1 << 0)
37#define MBEDTLS_MEMORY_VERIFY_FREE (1 << 1)
38#define MBEDTLS_MEMORY_VERIFY_ALWAYS (MBEDTLS_MEMORY_VERIFY_ALLOC | \
39 MBEDTLS_MEMORY_VERIFY_FREE)
77#if defined(MBEDTLS_MEMORY_DEBUG)
84void mbedtls_memory_buffer_alloc_status(
void);
94void mbedtls_memory_buffer_alloc_max_get(
size_t *max_used,
size_t *max_blocks);
99void mbedtls_memory_buffer_alloc_max_reset(
void);
109void mbedtls_memory_buffer_alloc_cur_get(
size_t *cur_used,
size_t *cur_blocks);
125#if defined(MBEDTLS_SELF_TEST)
Configuration options (set of defines)
int mbedtls_memory_buffer_alloc_verify(void)
Verifies that all headers in the memory buffer are correct and contain sane values....
void mbedtls_memory_buffer_set_verify(int verify)
Determine when the allocator should automatically verify the state of the entire chain of headers / m...
int mbedtls_memory_buffer_alloc_self_test(int verbose)
Checkup routine.
void mbedtls_memory_buffer_alloc_init(unsigned char *buf, size_t len)
Initialize use of stack-based memory allocator. The stack-based allocator does memory management insi...
void mbedtls_memory_buffer_alloc_free(void)
Free the mutex for thread-safety and clear remaining memory.