NAME

       lc_keyring_has - search keyring for key

LIBRARY

       Librecast library (liblibrecast, -llibrecast)

SYNOPSIS

       #include <librecast/key.h>

       int lc_keyring_has(lc_keyring_t *keyring, uint8_t *key);

       Compile and link with -llibrecast.

DESCRIPTION

       Searches keyring for key.

RETURN VALUE

       lc_keyring_has() returns -1 if key is found on keyring, or 0 if not found.

ERRORS

       None.

SEE ALSO

       lc_keyring_init(3),  lc_keyring_free(3),  lc_keyring_has(3), lc_channel_filter_set(3), lc_channel_new(3),
       lc_keypair_new(3),

LIBRECAST                                          2025-04-02                                  LC_KEYRING_HAS(3)