1*94d3b452SApple OSS Distributions #include <sys/ioctl.h> 2*94d3b452SApple OSS Distributions #include <sys/socket.h> 3*94d3b452SApple OSS Distributions #include <sys/kern_control.h> 4*94d3b452SApple OSS Distributions #include <sys/sys_domain.h> 5*94d3b452SApple OSS Distributions 6*94d3b452SApple OSS Distributions #include <net/if_utun.h> 7*94d3b452SApple OSS Distributions #include <net/if_ipsec.h> 8*94d3b452SApple OSS Distributions 9*94d3b452SApple OSS Distributions #include <darwintest.h> 10*94d3b452SApple OSS Distributions #include <darwintest_utils.h> 11*94d3b452SApple OSS Distributions 12*94d3b452SApple OSS Distributions T_GLOBAL_META(T_META_NAMESPACE("xnu.net"), 13*94d3b452SApple OSS Distributions T_META_RUN_CONCURRENTLY(true), 14*94d3b452SApple OSS Distributions T_META_ASROOT(true)); 15*94d3b452SApple OSS Distributions 16*94d3b452SApple OSS Distributions T_DECL(PR_35136664_utun, 17*94d3b452SApple OSS Distributions "This bind a utun and close it without connecting") 18*94d3b452SApple OSS Distributions { 19*94d3b452SApple OSS Distributions int tunsock; 20*94d3b452SApple OSS Distributions struct ctl_info kernctl_info; 21*94d3b452SApple OSS Distributions struct sockaddr_ctl kernctl_addr; 22*94d3b452SApple OSS Distributions 23*94d3b452SApple OSS Distributions T_ASSERT_POSIX_SUCCESS(tunsock = socket(PF_SYSTEM, SOCK_DGRAM, SYSPROTO_CONTROL), NULL); 24*94d3b452SApple OSS Distributions 25*94d3b452SApple OSS Distributions memset(&kernctl_info, 0, sizeof(kernctl_info)); 26*94d3b452SApple OSS Distributions strlcpy(kernctl_info.ctl_name, UTUN_CONTROL_NAME, sizeof(kernctl_info.ctl_name)); 27*94d3b452SApple OSS Distributions T_ASSERT_POSIX_ZERO(ioctl(tunsock, CTLIOCGINFO, &kernctl_info), NULL); 28*94d3b452SApple OSS Distributions 29*94d3b452SApple OSS Distributions memset(&kernctl_addr, 0, sizeof(kernctl_addr)); 30*94d3b452SApple OSS Distributions kernctl_addr.sc_len = sizeof(kernctl_addr); 31*94d3b452SApple OSS Distributions kernctl_addr.sc_family = AF_SYSTEM; 32*94d3b452SApple OSS Distributions kernctl_addr.ss_sysaddr = AF_SYS_CONTROL; 33*94d3b452SApple OSS Distributions kernctl_addr.sc_id = kernctl_info.ctl_id; 34*94d3b452SApple OSS Distributions kernctl_addr.sc_unit = 0; 35*94d3b452SApple OSS Distributions 36*94d3b452SApple OSS Distributions T_ASSERT_POSIX_ZERO(bind(tunsock, (struct sockaddr *)&kernctl_addr, sizeof(kernctl_addr)), NULL); 37*94d3b452SApple OSS Distributions 38*94d3b452SApple OSS Distributions T_ASSERT_POSIX_ZERO(close(tunsock), NULL); 39*94d3b452SApple OSS Distributions } 40*94d3b452SApple OSS Distributions 41*94d3b452SApple OSS Distributions T_DECL(PR_35136664_ipsec, 42*94d3b452SApple OSS Distributions "This bind a ipsec and close it without connecting") 43*94d3b452SApple OSS Distributions { 44*94d3b452SApple OSS Distributions int tunsock; 45*94d3b452SApple OSS Distributions struct ctl_info kernctl_info; 46*94d3b452SApple OSS Distributions struct sockaddr_ctl kernctl_addr; 47*94d3b452SApple OSS Distributions 48*94d3b452SApple OSS Distributions T_ASSERT_POSIX_SUCCESS(tunsock = socket(PF_SYSTEM, SOCK_DGRAM, SYSPROTO_CONTROL), NULL); 49*94d3b452SApple OSS Distributions 50*94d3b452SApple OSS Distributions memset(&kernctl_info, 0, sizeof(kernctl_info)); 51*94d3b452SApple OSS Distributions strlcpy(kernctl_info.ctl_name, IPSEC_CONTROL_NAME, sizeof(kernctl_info.ctl_name)); 52*94d3b452SApple OSS Distributions T_ASSERT_POSIX_ZERO(ioctl(tunsock, CTLIOCGINFO, &kernctl_info), NULL); 53*94d3b452SApple OSS Distributions 54*94d3b452SApple OSS Distributions memset(&kernctl_addr, 0, sizeof(kernctl_addr)); 55*94d3b452SApple OSS Distributions kernctl_addr.sc_len = sizeof(kernctl_addr); 56*94d3b452SApple OSS Distributions kernctl_addr.sc_family = AF_SYSTEM; 57*94d3b452SApple OSS Distributions kernctl_addr.ss_sysaddr = AF_SYS_CONTROL; 58*94d3b452SApple OSS Distributions kernctl_addr.sc_id = kernctl_info.ctl_id; 59*94d3b452SApple OSS Distributions kernctl_addr.sc_unit = 0; 60*94d3b452SApple OSS Distributions 61*94d3b452SApple OSS Distributions T_ASSERT_POSIX_ZERO(bind(tunsock, (struct sockaddr *)&kernctl_addr, sizeof(kernctl_addr)), NULL); 62*94d3b452SApple OSS Distributions 63*94d3b452SApple OSS Distributions T_ASSERT_POSIX_ZERO(close(tunsock), NULL); 64*94d3b452SApple OSS Distributions } 65