src/shared/securebits-util.h

   1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
   2 #pragma once
   3
   4 #include "missing_securebits.h"
   5
   6 int secure_bits_to_string_alloc(int i, char **s);
   7 int secure_bits_from_string(const char *s);
   8
   9 static inline bool secure_bits_is_valid(int i) {
  10         return ((SECURE_ALL_BITS | SECURE_ALL_LOCKS) & i) == i;
  11 }
  12
  13 static inline int secure_bits_to_string_alloc_with_check(int n, char **s) {
  14         if (!secure_bits_is_valid(n))
  15                 return -EINVAL;
  16
  17         return secure_bits_to_string_alloc(n, s);
  18 }