FIDO_ASSERT_ALLOW_CRED(3) | Library Functions Manual | FIDO_ASSERT_ALLOW_CRED(3) |
fido_assert_allow_cred
,
fido_assert_empty_allow_list
—
#include <fido.h>
int
fido_assert_allow_cred
(fido_assert_t
*assert, const unsigned
char *ptr, size_t
len);
int
fido_assert_empty_allow_list
(fido_assert_t
*assert);
fido_assert_allow_cred
() function adds
ptr to the list of credentials allowed in
assert, where ptr points to a
credential ID of len bytes. A copy of
ptr is made, and no references to the passed pointer are
kept. If fido_assert_allow_cred
() fails, the existing
list of allowed credentials is preserved.
For the format of a FIDO2 credential ID, please refer to the Web Authentication (webauthn) standard.
The fido_assert_empty_allow_list
()
function empties the list of credentials allowed in
assert.
fido_assert_allow_cred
() and
fido_assert_empty_allow_list
() are defined in
<fido/err.h>
. On success,
FIDO_OK
is returned.
December 1, 2022 | Yubico AB |