1*e7776783SApple OSS Distributions #include <errno.h> 2*e7776783SApple OSS Distributions #include <pthread.h> 3*e7776783SApple OSS Distributions #include <signal.h> 4*e7776783SApple OSS Distributions #include <stdio.h> 5*e7776783SApple OSS Distributions #include <string.h> 6*e7776783SApple OSS Distributions #include <unistd.h> 7*e7776783SApple OSS Distributions 8*e7776783SApple OSS Distributions #include <mach/mach.h> 9*e7776783SApple OSS Distributions #include <mach/mach_traps.h> 10*e7776783SApple OSS Distributions #include <mach/mach_types.h> 11*e7776783SApple OSS Distributions 12*e7776783SApple OSS Distributions #include <darwintest.h> 13*e7776783SApple OSS Distributions #include <darwintest_utils.h> 14*e7776783SApple OSS Distributions 15*e7776783SApple OSS Distributions #include <sys/kern_debug.h> 16*e7776783SApple OSS Distributions 17*e7776783SApple OSS Distributions T_GLOBAL_META( 18*e7776783SApple OSS Distributions T_META_NAMESPACE("xnu.debug"), 19*e7776783SApple OSS Distributions T_META_RADAR_COMPONENT_NAME("xnu"), 20*e7776783SApple OSS Distributions T_META_RADAR_COMPONENT_VERSION("arm"), 21*e7776783SApple OSS Distributions T_META_OWNER("joster"), 22*e7776783SApple OSS Distributions T_META_ENABLED(FALSE) 23*e7776783SApple OSS Distributions ); 24*e7776783SApple OSS Distributions 25*e7776783SApple OSS Distributions T_DECL(debug_enable_syscall_rejection, 26*e7776783SApple OSS Distributions "Verify that syscall rejection works") 27*e7776783SApple OSS Distributions { 28*e7776783SApple OSS Distributions syscall_rejection_selector_t masks[] = { 29*e7776783SApple OSS Distributions SYSCALL_REJECTION_ALLOW(SYSCALL_REJECTION_ALL), 30*e7776783SApple OSS Distributions SYSCALL_REJECTION_DENY(2) 31*e7776783SApple OSS Distributions }; 32*e7776783SApple OSS Distributions 33*e7776783SApple OSS Distributions int ret = debug_syscall_reject(masks, 2); 34*e7776783SApple OSS Distributions 35*e7776783SApple OSS Distributions T_WITH_ERRNO; T_ASSERT_POSIX_SUCCESS(ret, "debug_syscall_reject"); 36*e7776783SApple OSS Distributions 37*e7776783SApple OSS Distributions ret = chdir("/tmp"); 38*e7776783SApple OSS Distributions 39*e7776783SApple OSS Distributions printf("chdir: %i\n", ret); 40*e7776783SApple OSS Distributions } 41