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pskc_get_key_algparm_resp_checkdigits(3) libpskc pskc_get_key_algparm_resp_checkdigits(3)

NAME

pskc_get_key_algparm_resp_checkdigits - API function

SYNOPSIS

#include <pskc.h>

int pskc_get_key_algparm_resp_checkdigits(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 ResponseFormat CheckDigits value. This attribute indicates whether the device needs to append a Luhn check digit, as defined in [ISOIEC7812], to the response. This is only valid if the 'Encoding' attribute is set to 'DECIMAL'. If the value is TRUE, then the device will append a Luhn check digit to the response. If the value is FALSE, then the device will not append a Luhn check digit to the response.

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

RETURNS

1 to indicate a CheckDigits value of true, or 0 to indicate false.

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.
2.6.7 libpskc