ReactOS 0.4.16-dev-297-gc569aee
memory_buffer_alloc.h
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1
6/*
7 * Copyright The Mbed TLS Contributors
8 * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
9 *
10 * This file is provided under the Apache License 2.0, or the
11 * GNU General Public License v2.0 or later.
12 *
13 * **********
14 * Apache License 2.0:
15 *
16 * Licensed under the Apache License, Version 2.0 (the "License"); you may
17 * not use this file except in compliance with the License.
18 * You may obtain a copy of the License at
19 *
20 * http://www.apache.org/licenses/LICENSE-2.0
21 *
22 * Unless required by applicable law or agreed to in writing, software
23 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
24 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
25 * See the License for the specific language governing permissions and
26 * limitations under the License.
27 *
28 * **********
29 *
30 * **********
31 * GNU General Public License v2.0 or later:
32 *
33 * This program is free software; you can redistribute it and/or modify
34 * it under the terms of the GNU General Public License as published by
35 * the Free Software Foundation; either version 2 of the License, or
36 * (at your option) any later version.
37 *
38 * This program is distributed in the hope that it will be useful,
39 * but WITHOUT ANY WARRANTY; without even the implied warranty of
40 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
41 * GNU General Public License for more details.
42 *
43 * You should have received a copy of the GNU General Public License along
44 * with this program; if not, write to the Free Software Foundation, Inc.,
45 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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48 */
49#ifndef MBEDTLS_MEMORY_BUFFER_ALLOC_H
50#define MBEDTLS_MEMORY_BUFFER_ALLOC_H
51
52#if !defined(MBEDTLS_CONFIG_FILE)
53#include "config.h"
54#else
55#include MBEDTLS_CONFIG_FILE
56#endif
57
58#include <stddef.h>
59
68#if !defined(MBEDTLS_MEMORY_ALIGN_MULTIPLE)
69#define MBEDTLS_MEMORY_ALIGN_MULTIPLE 4
70#endif
71
72/* \} name SECTION: Module settings */
73
74#define MBEDTLS_MEMORY_VERIFY_NONE 0
75#define MBEDTLS_MEMORY_VERIFY_ALLOC (1 << 0)
76#define MBEDTLS_MEMORY_VERIFY_FREE (1 << 1)
77#define MBEDTLS_MEMORY_VERIFY_ALWAYS (MBEDTLS_MEMORY_VERIFY_ALLOC | MBEDTLS_MEMORY_VERIFY_FREE)
78
79#ifdef __cplusplus
80extern "C" {
81#endif
82
98void mbedtls_memory_buffer_alloc_init( unsigned char *buf, size_t len );
99
104
114
115#if defined(MBEDTLS_MEMORY_DEBUG)
122void mbedtls_memory_buffer_alloc_status( void );
123
132void mbedtls_memory_buffer_alloc_max_get( size_t *max_used, size_t *max_blocks );
133
137void mbedtls_memory_buffer_alloc_max_reset( void );
138
147void mbedtls_memory_buffer_alloc_cur_get( size_t *cur_used, size_t *cur_blocks );
148#endif /* MBEDTLS_MEMORY_DEBUG */
149
162
163#if defined(MBEDTLS_SELF_TEST)
169int mbedtls_memory_buffer_alloc_self_test( int verbose );
170#endif
171
172#ifdef __cplusplus
173}
174#endif
175
176#endif /* memory_buffer_alloc.h */
GLenum GLuint GLenum GLsizei const GLchar * buf
Definition: glext.h:7751
GLenum GLsizei len
Definition: glext.h:6722
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...
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.
#define verbose
Definition: rosglue.h:36