ReactOS 0.4.15-dev-7918-g2a2556c
timing.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
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48 */
49#ifndef MBEDTLS_TIMING_H
50#define MBEDTLS_TIMING_H
51
52#if !defined(MBEDTLS_CONFIG_FILE)
53#include "config.h"
54#else
55#include MBEDTLS_CONFIG_FILE
56#endif
57
58#include <stdint.h>
59
60#ifdef __cplusplus
61extern "C" {
62#endif
63
64#if !defined(MBEDTLS_TIMING_ALT)
65// Regular implementation
66//
67
72{
73 unsigned char opaque[32];
74};
75
80{
85
86#else /* MBEDTLS_TIMING_ALT */
87#include "timing_alt.h"
88#endif /* MBEDTLS_TIMING_ALT */
89
90extern volatile int mbedtls_timing_alarmed;
91
102unsigned long mbedtls_timing_hardclock( void );
103
122
133void mbedtls_set_alarm( int seconds );
134
149void mbedtls_timing_set_delay( void *data, uint32_t int_ms, uint32_t fin_ms );
150
164
165#if defined(MBEDTLS_SELF_TEST)
171int mbedtls_timing_self_test( int verbose );
172#endif
173
174#ifdef __cplusplus
175}
176#endif
177
178#endif /* timing.h */
UINT32 uint32_t
Definition: types.h:75
GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * data
Definition: gl.h:1950
GLboolean reset
Definition: glext.h:5666
GLuint GLfloat * val
Definition: glext.h:7180
#define verbose
Definition: rosglue.h:36
Context for mbedtls_timing_set/get_delay()
Definition: timing.h:80
struct mbedtls_timing_hr_time timer
Definition: timing.h:81
timer structure
Definition: timing.h:72
unsigned char opaque[32]
Definition: timing.h:73
unsigned long mbedtls_timing_get_timer(struct mbedtls_timing_hr_time *val, int reset)
Return the elapsed time in milliseconds.
void mbedtls_set_alarm(int seconds)
Setup an alarm clock.
void mbedtls_timing_set_delay(void *data, uint32_t int_ms, uint32_t fin_ms)
Set a pair of delays to watch (See mbedtls_timing_get_delay().)
unsigned long mbedtls_timing_hardclock(void)
Return the CPU cycle counter value.
volatile int mbedtls_timing_alarmed
int mbedtls_timing_get_delay(void *data)
Get the status of delays (Memory helper: number of delays passed.)