test-libcap.c 322 B

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  1. // SPDX-License-Identifier: GPL-2.0
  2. #include <sys/capability.h>
  3. #include <linux/capability.h>
  4. int main(void)
  5. {
  6. cap_flag_value_t val;
  7. cap_t caps = cap_get_proc();
  8. if (!caps)
  9. return 1;
  10. if (cap_get_flag(caps, CAP_SYS_ADMIN, CAP_EFFECTIVE, &val) != 0)
  11. return 1;
  12. if (cap_free(caps) != 0)
  13. return 1;
  14. return 0;
  15. }