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author | Adam Harrison <adamdharrison@gmail.com> | 2022-11-26 16:20:59 -0500 |
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committer | Adam Harrison <adamdharrison@gmail.com> | 2022-11-29 18:39:46 -0500 |
commit | fc0c4ed9a3103e0e6534311923668879fc8e0875 (patch) | |
tree | 6e7723c3f45d39f06c243d9c18a3c038da948793 /lib/mbedtls-2.27.0/include/mbedtls/timing.h | |
parent | 3836606e2b735ba7b2dc0f580231843660587fb4 (diff) | |
download | lite-xl-plugin-manager-fc0c4ed9a3103e0e6534311923668879fc8e0875.tar.gz lite-xl-plugin-manager-fc0c4ed9a3103e0e6534311923668879fc8e0875.zip |
Removed openssl, and curl, and added mbedded tls.curl-removal
Almost fully removed curl, needs more testing.
Fixed most issues, now trying to cross compile.
Fix?
Sigh.
Diffstat (limited to 'lib/mbedtls-2.27.0/include/mbedtls/timing.h')
-rw-r--r-- | lib/mbedtls-2.27.0/include/mbedtls/timing.h | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/lib/mbedtls-2.27.0/include/mbedtls/timing.h b/lib/mbedtls-2.27.0/include/mbedtls/timing.h new file mode 100644 index 0000000..b7290cf --- /dev/null +++ b/lib/mbedtls-2.27.0/include/mbedtls/timing.h @@ -0,0 +1,151 @@ +/** + * \file timing.h + * + * \brief Portable interface to timeouts and to the CPU cycle counter + */ +/* + * Copyright The Mbed TLS Contributors + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the "License"); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef MBEDTLS_TIMING_H +#define MBEDTLS_TIMING_H + +#if !defined(MBEDTLS_CONFIG_FILE) +#include "mbedtls/config.h" +#else +#include MBEDTLS_CONFIG_FILE +#endif + +#include <stdint.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#if !defined(MBEDTLS_TIMING_ALT) +// Regular implementation +// + +/** + * \brief timer structure + */ +struct mbedtls_timing_hr_time +{ + unsigned char opaque[32]; +}; + +/** + * \brief Context for mbedtls_timing_set/get_delay() + */ +typedef struct mbedtls_timing_delay_context +{ + struct mbedtls_timing_hr_time timer; + uint32_t int_ms; + uint32_t fin_ms; +} mbedtls_timing_delay_context; + +#else /* MBEDTLS_TIMING_ALT */ +#include "timing_alt.h" +#endif /* MBEDTLS_TIMING_ALT */ + +extern volatile int mbedtls_timing_alarmed; + +/** + * \brief Return the CPU cycle counter value + * + * \warning This is only a best effort! Do not rely on this! + * In particular, it is known to be unreliable on virtual + * machines. + * + * \note This value starts at an unspecified origin and + * may wrap around. + */ +unsigned long mbedtls_timing_hardclock( void ); + +/** + * \brief Return the elapsed time in milliseconds + * + * \param val points to a timer structure + * \param reset If 0, query the elapsed time. Otherwise (re)start the timer. + * + * \return Elapsed time since the previous reset in ms. When + * restarting, this is always 0. + * + * \note To initialize a timer, call this function with reset=1. + * + * Determining the elapsed time and resetting the timer is not + * atomic on all platforms, so after the sequence + * `{ get_timer(1); ...; time1 = get_timer(1); ...; time2 = + * get_timer(0) }` the value time1+time2 is only approximately + * the delay since the first reset. + */ +unsigned long mbedtls_timing_get_timer( struct mbedtls_timing_hr_time *val, int reset ); + +/** + * \brief Setup an alarm clock + * + * \param seconds delay before the "mbedtls_timing_alarmed" flag is set + * (must be >=0) + * + * \warning Only one alarm at a time is supported. In a threaded + * context, this means one for the whole process, not one per + * thread. + */ +void mbedtls_set_alarm( int seconds ); + +/** + * \brief Set a pair of delays to watch + * (See \c mbedtls_timing_get_delay().) + * + * \param data Pointer to timing data. + * Must point to a valid \c mbedtls_timing_delay_context struct. + * \param int_ms First (intermediate) delay in milliseconds. + * The effect if int_ms > fin_ms is unspecified. + * \param fin_ms Second (final) delay in milliseconds. + * Pass 0 to cancel the current delay. + * + * \note To set a single delay, either use \c mbedtls_timing_set_timer + * directly or use this function with int_ms == fin_ms. + */ +void mbedtls_timing_set_delay( void *data, uint32_t int_ms, uint32_t fin_ms ); + +/** + * \brief Get the status of delays + * (Memory helper: number of delays passed.) + * + * \param data Pointer to timing data + * Must point to a valid \c mbedtls_timing_delay_context struct. + * + * \return -1 if cancelled (fin_ms = 0), + * 0 if none of the delays are passed, + * 1 if only the intermediate delay is passed, + * 2 if the final delay is passed. + */ +int mbedtls_timing_get_delay( void *data ); + +#if defined(MBEDTLS_SELF_TEST) +/** + * \brief Checkup routine + * + * \return 0 if successful, or 1 if a test failed + */ +int mbedtls_timing_self_test( int verbose ); +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* timing.h */ |