pskc_get_key_algparm_chall_checkdigits − API function
#include <pskc.h>
int pskc_get_key_algparm_chall_checkdigits(pskc_key_t * key, int * present);
pskc_key_t * key
a pskc_key_t handle, from pskc_get_keypackage().
int * present
output variable indicating whether data was provided or not.
Get the PSKC KeyPackage Key AlgorithmParameters ChallengeFormat CheckDigits value. This attribute indicates whether a device needs to check the appended Luhn check digit, as defined in [ISOIEC7812], contained in a challenge. This is only valid if the ’Encoding’ attribute is set to ’DECIMAL’. A value of TRUE indicates that the device will check the appended Luhn check digit in a provided challenge. A value of FALSE indicates that the device will not check the appended Luhn check digit in the challenge.
If present is non−NULL, it will be 0 if the field is not present or 1 if it was present.
1 to indicate a CheckDigits value of true, or 0 to indicate false.
Report bugs to <[email protected]>. libpskc home page: https://www.nongnu.org/oath-toolkit/ General help using GNU software: http://www.gnu.org/gethelp/
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.