NAME

       pskc_set_key_data_timedrift - API function

SYNOPSIS

       #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.

DESCRIPTION

       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

REPORTING BUGS

       Report  bugs  to <oath-toolkit-help@nongnu.org>.  libpskc home page: https://www.nongnu.org/oath-toolkit/
       General help using GNU software: http://www.gnu.org/gethelp/

COPYRIGHT

       Copyright © 2012-2020 Simon Josefsson.
       Copying and distribution of this file, with or without modification, are permitted in any medium  without
       royalty provided the copyright notice and this notice are preserved.

libpskc                                              2.6.11                       pskc_set_key_data_timedrift(3)