focal (3) selabel_get_digests_all_partial_matches.3.gz

Provided by: libselinux1-dev_3.0-1build2_amd64 bug

NAME

       selabel_get_digests_all_partial_matches  -  retrieve  the  partial  matches digest and the
       xattr digest that applies to the supplied path - Only supported on file backend.

SYNOPSIS

       #include <stdbool.h>
       #include <selinux/selinux.h>
       #include <selinux/label.h>

       bool selabel_get_digests_all_partial_matches(
                                               struct selabel_handle *hnd,
                                               const char *key,
                                               uint8_t **calculated_digest,
                                               uint8_t **xattr_digest,
                                               size_t *digest_len);

DESCRIPTION

       selabel_get_digests_all_partial_matches()  retrieves  the  file_contexts  partial  matches
       digest and the xattr digest that applies to the supplied path on the handle hnd.
       The key parameter is the path to retrieve the digests.
       The  calculated_digest  is  a  pointer  to  the key calculated file_contexts digest of all
       applicable partial matches, or NULL if none exist. The caller must free(3) the buffer.
       The xattr_digest is a pointer to the key xattr(7) stored digest, or NULL if  it  does  not
       exist.  The caller must free(3) the buffer.
       The digest_len is the length of the digests that will always be returned (even if both are
       NULL). Note that if both digests are returned, they will always be the same length.

RETURN VALUE

       TRUE if the digests match or FALSE if they do not or either or both are missing.

SEE ALSO

       selinux_restorecon(3),     selabel_partial_match(3),     selabel_open(3),      selinux(8),
       selabel_file(5)