platform_time.h File Reference

Mbed TLS Platform time abstraction. More...

#include "tf-psa-crypto/build_info.h"

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Typedefs
typedef MBEDTLS_PLATFORM_TIME_TYPE_MACRO	mbedtls_time_t
typedef MBEDTLS_PLATFORM_MS_TIME_TYPE_MACRO	mbedtls_ms_time_t

Functions
mbedtls_ms_time_t	mbedtls_ms_time (void)
	Get time in milliseconds. More...
int	mbedtls_platform_set_time (mbedtls_time_t(*time_func)(mbedtls_time_t *time))
	Set your own time function pointer. More...

Variables
mbedtls_time_t(*	mbedtls_time )(mbedtls_time_t *time)

Detailed Description

Mbed TLS Platform time abstraction.

Definition in file platform_time.h.

Typedef Documentation

typedef MBEDTLS_PLATFORM_MS_TIME_TYPE_MACRO mbedtls_ms_time_t

Definition at line 31 of file platform_time.h.

typedef MBEDTLS_PLATFORM_TIME_TYPE_MACRO mbedtls_time_t

Definition at line 23 of file platform_time.h.

Function Documentation

mbedtls_ms_time_t mbedtls_ms_time

(

void

)

Get time in milliseconds.

Returns

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.

int mbedtls_platform_set_time

(

mbedtls_time_t(*)(mbedtls_time_t *time)

time_func

)

Set your own time function pointer.

Parameters

time_func

the time function implementation

Returns

0

Variable Documentation

mbedtls_time_t(* mbedtls_time)(mbedtls_time_t *time)