1*5e3eaea3SApple OSS Distributions #include <sys/ioctl.h> 2*5e3eaea3SApple OSS Distributions #include <sys/socket.h> 3*5e3eaea3SApple OSS Distributions #include <sys/kern_control.h> 4*5e3eaea3SApple OSS Distributions #include <sys/sys_domain.h> 5*5e3eaea3SApple OSS Distributions 6*5e3eaea3SApple OSS Distributions #include <net/if_utun.h> 7*5e3eaea3SApple OSS Distributions #include <net/if_ipsec.h> 8*5e3eaea3SApple OSS Distributions 9*5e3eaea3SApple OSS Distributions #include <darwintest.h> 10*5e3eaea3SApple OSS Distributions #include <darwintest_utils.h> 11*5e3eaea3SApple OSS Distributions 12*5e3eaea3SApple OSS Distributions T_GLOBAL_META(T_META_NAMESPACE("xnu.net"), 13*5e3eaea3SApple OSS Distributions T_META_RUN_CONCURRENTLY(true), 14*5e3eaea3SApple OSS Distributions T_META_ASROOT(true)); 15*5e3eaea3SApple OSS Distributions 16*5e3eaea3SApple OSS Distributions T_DECL(PR_35136664_utun, 17*5e3eaea3SApple OSS Distributions "This bind a utun and close it without connecting") 18*5e3eaea3SApple OSS Distributions { 19*5e3eaea3SApple OSS Distributions int tunsock; 20*5e3eaea3SApple OSS Distributions struct ctl_info kernctl_info; 21*5e3eaea3SApple OSS Distributions struct sockaddr_ctl kernctl_addr; 22*5e3eaea3SApple OSS Distributions 23*5e3eaea3SApple OSS Distributions T_ASSERT_POSIX_SUCCESS(tunsock = socket(PF_SYSTEM, SOCK_DGRAM, SYSPROTO_CONTROL), NULL); 24*5e3eaea3SApple OSS Distributions 25*5e3eaea3SApple OSS Distributions memset(&kernctl_info, 0, sizeof(kernctl_info)); 26*5e3eaea3SApple OSS Distributions strlcpy(kernctl_info.ctl_name, UTUN_CONTROL_NAME, sizeof(kernctl_info.ctl_name)); 27*5e3eaea3SApple OSS Distributions T_ASSERT_POSIX_ZERO(ioctl(tunsock, CTLIOCGINFO, &kernctl_info), NULL); 28*5e3eaea3SApple OSS Distributions 29*5e3eaea3SApple OSS Distributions memset(&kernctl_addr, 0, sizeof(kernctl_addr)); 30*5e3eaea3SApple OSS Distributions kernctl_addr.sc_len = sizeof(kernctl_addr); 31*5e3eaea3SApple OSS Distributions kernctl_addr.sc_family = AF_SYSTEM; 32*5e3eaea3SApple OSS Distributions kernctl_addr.ss_sysaddr = AF_SYS_CONTROL; 33*5e3eaea3SApple OSS Distributions kernctl_addr.sc_id = kernctl_info.ctl_id; 34*5e3eaea3SApple OSS Distributions kernctl_addr.sc_unit = 0; 35*5e3eaea3SApple OSS Distributions 36*5e3eaea3SApple OSS Distributions T_ASSERT_POSIX_ZERO(bind(tunsock, (struct sockaddr *)&kernctl_addr, sizeof(kernctl_addr)), NULL); 37*5e3eaea3SApple OSS Distributions 38*5e3eaea3SApple OSS Distributions T_ASSERT_POSIX_ZERO(close(tunsock), NULL); 39*5e3eaea3SApple OSS Distributions } 40*5e3eaea3SApple OSS Distributions 41*5e3eaea3SApple OSS Distributions T_DECL(PR_35136664_ipsec, 42*5e3eaea3SApple OSS Distributions "This bind a ipsec and close it without connecting") 43*5e3eaea3SApple OSS Distributions { 44*5e3eaea3SApple OSS Distributions int tunsock; 45*5e3eaea3SApple OSS Distributions struct ctl_info kernctl_info; 46*5e3eaea3SApple OSS Distributions struct sockaddr_ctl kernctl_addr; 47*5e3eaea3SApple OSS Distributions 48*5e3eaea3SApple OSS Distributions T_ASSERT_POSIX_SUCCESS(tunsock = socket(PF_SYSTEM, SOCK_DGRAM, SYSPROTO_CONTROL), NULL); 49*5e3eaea3SApple OSS Distributions 50*5e3eaea3SApple OSS Distributions memset(&kernctl_info, 0, sizeof(kernctl_info)); 51*5e3eaea3SApple OSS Distributions strlcpy(kernctl_info.ctl_name, IPSEC_CONTROL_NAME, sizeof(kernctl_info.ctl_name)); 52*5e3eaea3SApple OSS Distributions T_ASSERT_POSIX_ZERO(ioctl(tunsock, CTLIOCGINFO, &kernctl_info), NULL); 53*5e3eaea3SApple OSS Distributions 54*5e3eaea3SApple OSS Distributions memset(&kernctl_addr, 0, sizeof(kernctl_addr)); 55*5e3eaea3SApple OSS Distributions kernctl_addr.sc_len = sizeof(kernctl_addr); 56*5e3eaea3SApple OSS Distributions kernctl_addr.sc_family = AF_SYSTEM; 57*5e3eaea3SApple OSS Distributions kernctl_addr.ss_sysaddr = AF_SYS_CONTROL; 58*5e3eaea3SApple OSS Distributions kernctl_addr.sc_id = kernctl_info.ctl_id; 59*5e3eaea3SApple OSS Distributions kernctl_addr.sc_unit = 0; 60*5e3eaea3SApple OSS Distributions 61*5e3eaea3SApple OSS Distributions T_ASSERT_POSIX_ZERO(bind(tunsock, (struct sockaddr *)&kernctl_addr, sizeof(kernctl_addr)), NULL); 62*5e3eaea3SApple OSS Distributions 63*5e3eaea3SApple OSS Distributions T_ASSERT_POSIX_ZERO(close(tunsock), NULL); 64*5e3eaea3SApple OSS Distributions } 65