pskc_set_key_data_timedrift(3)

Usage

#include <pskc.h>

void pskc_set_key_data_timedrift(pskc_key_t * key, uint32_t timedrift);

Arguments

`pskc_key_t * key`	a `pskc_key_t` handle, from `pskc_get_keypackage()`.
`uint32_t timedrift`	the time drift value to set.

Overview

Set the PSKC KeyPackage Key Data TimeDrift value. This element contains the device clock drift value for time-based OTP algorithms. The integer value (positive or negative drift) that indicates the number of time intervals that a validation server has established the device clock drifted after the last successful authentication. So, for example, if the last successful authentication established a device time value of 8 intervals from a specific start date but the validation server determines the time value at 9 intervals, the server SHOULD record the drift as -1.

Since

2.2.0

Releases

4 releases since Debian 11 (Bullseye); the text changed 3 times.