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Merge pull request #6891 from yuhaoth/pr/add-milliseconds-platform-function

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Add milliseconds platform time function
This commit is contained in:
Dave Rodgman
2023-03-31 11:47:37 +01:00
committed by GitHub
parent 03d557db35 f52078f5a1
commit b8f5ba826b
9 changed files with 191 additions and 1 deletions
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10
include/mbedtls/check_config.h
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@ -495,6 +495,16 @@
#error "MBEDTLS_PLATFORM_TIME_MACRO defined, but not all prerequisites"
#endif
#if defined(MBEDTLS_PLATFORM_MS_TIME_TYPE_MACRO) &&\
( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_HAVE_TIME) )
#error "MBEDTLS_PLATFORM_MS_TIME_TYPE_MACRO defined, but not all prerequisites"
#endif
#if defined(MBEDTLS_PLATFORM_MS_TIME_ALT) && \
( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_HAVE_TIME) )
#error "MBEDTLS_PLATFORM_MS_TIME_ALT defined, but not all prerequisites"
#endif
#if defined(MBEDTLS_PLATFORM_TIME_TYPE_MACRO) &&\
( !defined(MBEDTLS_PLATFORM_C) ||\
!defined(MBEDTLS_HAVE_TIME) )

4
include/mbedtls/debug.h
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@ -131,6 +131,10 @@
#endif \
/* (defined(__MINGW32__) && __USE_MINGW_ANSI_STDIO == 0) || (defined(_MSC_VER) && _MSC_VER < 1800) */
#if !defined(MBEDTLS_PRINTF_MS_TIME)
#define MBEDTLS_PRINTF_MS_TIME PRId64
#endif /* MBEDTLS_PRINTF_MS_TIME */
#ifdef __cplusplus
extern "C" {
#endif

3
include/mbedtls/mbedtls_config.h
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@ -238,6 +238,7 @@
//#define MBEDTLS_PLATFORM_VSNPRINTF_ALT
//#define MBEDTLS_PLATFORM_NV_SEED_ALT
//#define MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT
//#define MBEDTLS_PLATFORM_MS_TIME_ALT
/**
* \def MBEDTLS_DEPRECATED_WARNING
@ -3675,6 +3676,8 @@
//#define MBEDTLS_PLATFORM_VSNPRINTF_MACRO vsnprintf /**< Default vsnprintf macro to use, can be undefined */
//#define MBEDTLS_PLATFORM_NV_SEED_READ_MACRO mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */
//#define MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */
//#define MBEDTLS_PLATFORM_MS_TIME_TYPE_MACRO int64_t //#define MBEDTLS_PLATFORM_MS_TIME_TYPE_MACRO int64_t /**< Default milliseconds time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled. It must be signed, and at least 64 bits. If it is changed from the default, MBEDTLS_PRINTF_MS_TIME must be updated to match.*/
//#define MBEDTLS_PRINTF_MS_TIME PRId64 /**< Default fmt for printf. That's avoid compiler warning if mbedtls_ms_time_t is redefined */
/** \def MBEDTLS_CHECK_RETURN
*

23
include/mbedtls/platform_time.h
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@ -39,6 +39,29 @@ typedef MBEDTLS_PLATFORM_TIME_TYPE_MACRO mbedtls_time_t;
typedef time_t mbedtls_time_t;
#endif /* MBEDTLS_PLATFORM_TIME_TYPE_MACRO */
#if defined(MBEDTLS_PLATFORM_MS_TIME_TYPE_MACRO)
typedef MBEDTLS_PLATFORM_MS_TIME_TYPE_MACRO mbedtls_ms_time_t;
#else
#include <stdint.h>
#include <inttypes.h>
typedef int64_t mbedtls_ms_time_t;
#endif /* MBEDTLS_PLATFORM_MS_TIME_TYPE_MACRO */
/**
* \brief Get time in milliseconds.
*
* \return Monotonically-increasing current time in milliseconds.
*
* \note Define MBEDTLS_PLATFORM_MS_TIME_ALT to be able to provide an
* alternative implementation
*
* \warning This function returns a monotonically-increasing time value from a
* start time that will differ from platform to platform, and possibly
* from run to run of the process.
*
*/
mbedtls_ms_time_t mbedtls_ms_time(void);
/*
* The function pointers for time
*/