pskc_get_key_algparm_chall_min(3)   libpskc  pskc_get_key_algparm_chall_min(3)

NAME
       pskc_get_key_algparm_chall_min - API function

SYNOPSIS
       #include <pskc.h>

       uint32_t pskc_get_key_algparm_chall_min(pskc_key_t * key, int *
       present);

ARGUMENTS
       pskc_key_t * key
                   a pskc_key_t handle, from pskc_get_keypackage().

       int * present
                   output variable indicating whether data was provided or
                   not.

DESCRIPTION
       Get the PSKC KeyPackage Key AlgorithmParameters ChallengeFormat Min
       value.  This attribute defines the minimum size of the challenge
       accepted by the device for CR mode and MUST be included.  If the
       'Encoding' attribute is set to 'DECIMAL', 'HEXADECIMAL', or
       'ALPHANUMERIC', this value indicates the minimum number of
       digits/characters.  If the 'Encoding' attribute is set to 'BASE64' or
       'BINARY', this value indicates the minimum number of bytes of the
       unencoded value.

       If present is non-NULL, it will be 0 if the field is not present or 1
       if it was present.

RETURNS
       an integer holding the content.

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 (C) 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_get_key_algparm_chall_min(3)