1f08c3bdfSopenharmony_ciFor more information on securebits, see the capabilities.7 manpage, 2f08c3bdfSopenharmony_cispecifically the section entitled 3f08c3bdfSopenharmony_ci 4f08c3bdfSopenharmony_ci The "securebits" flags: establishing a capabilities-only environment 5f08c3bdfSopenharmony_ci 6f08c3bdfSopenharmony_ciTo run these tests there are no kernel configuration requirements, but 7f08c3bdfSopenharmony_ciyour kernel must be at least Linux 2.6.32-rc7, and you must have a 8f08c3bdfSopenharmony_ci/usr/include/linux/securebits.h which defines SECBIT_NOROOT. You also 9f08c3bdfSopenharmony_cineed the libcap v2 development libraries installed. 10f08c3bdfSopenharmony_ci 11