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pskc_set_key_data_timedrift(3)      libpskc     pskc_set_key_data_timedrift(3)


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:
       http://www.gnu.org/software/libpskc/ General help using GNU software:
       http://www.gnu.org/gethelp/


COPYRIGHT

       Copyright (C) 2012-2015 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                              2.6.1      pskc_set_key_data_timedrift(3)

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