1 // SPDX-License-Identifier: GPL-2.0 2 #include <sys/capability.h> 3 #include <linux/capability.h> 4 5 int main(void) 6 { 7 cap_flag_value_t val; 8 cap_t caps = cap_get_proc(); 9 10 if (!caps) 11 return 1; 12 13 if (cap_get_flag(caps, CAP_SYS_ADMIN, CAP_EFFECTIVE, &val) != 0) 14 return 1; 15 16 if (cap_free(caps) != 0) 17 return 1; 18 19 return 0; 20 } 21