Index: lib/sanitizer_common/CMakeLists.txt =================================================================== --- lib/sanitizer_common/CMakeLists.txt +++ lib/sanitizer_common/CMakeLists.txt @@ -16,9 +16,11 @@ sanitizer_linux.cc sanitizer_linux_s390.cc sanitizer_mac.cc + sanitizer_openbsd.cc sanitizer_persistent_allocator.cc sanitizer_platform_limits_linux.cc sanitizer_platform_limits_netbsd.cc + sanitizer_platform_limits_openbsd.cc sanitizer_platform_limits_posix.cc sanitizer_platform_limits_solaris.cc sanitizer_posix.cc Index: lib/sanitizer_common/sanitizer_openbsd.cc =================================================================== --- /dev/null +++ lib/sanitizer_common/sanitizer_openbsd.cc @@ -0,0 +1,101 @@ +//===-- sanitizer_openbsd.cc ----------------------------------------------===// +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file is shared between various sanitizers' runtime libraries and +// implements Solaris-specific functions. +//===----------------------------------------------------------------------===// + +#include "sanitizer_platform.h" +#if SANITIZER_OPENBSD + +#include + +#include "sanitizer_common.h" +#include "sanitizer_flags.h" +#include "sanitizer_internal_defs.h" +#include "sanitizer_libc.h" +#include "sanitizer_placement_new.h" +#include "sanitizer_platform_limits_posix.h" +#include "sanitizer_procmaps.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +extern char **environ; + +namespace __sanitizer { + +uptr internal_mmap(void *addr, size_t length, int prot, int flags, int fd, + u64 offset) { + return (uptr)mmap(addr, length, prot, flags, fd, offset); +} + +uptr internal_munmap(void *addr, uptr length) { return munmap(addr, length); } + +int internal_mprotect(void *addr, uptr length, int prot) { + return mprotect(addr, length, prot); +} + +uptr ReadBinaryName(/*out*/char *buf, uptr buf_len) { + // On OpenBSD we cannot get the full path + struct kinfo_proc kp; + size_t kl; + const int Mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_PID, getpid()}; + if (sysctl(Mib, ARRAY_SIZE(Mib), &kp, &kl, NULL, 0) != -1) + return internal_snprintf(buf, + (KI_MAXCOMLEN < buf_len ? KI_MAXCOMLEN : buf_len), + "%s", kp.p_comm); + return (uptr)0; +} + +static void GetArgsAndEnv(char ***argv, char ***envp) { + size_t nargv; + size_t nenv; + int argvmib[4] = {CTL_KERN, KERN_PROC_ARGS, getpid(), KERN_PROC_ARGV}; + int envmib[4] = {CTL_KERN, KERN_PROC_ARGS, getpid(), KERN_PROC_ENV}; + if (sysctl(argvmib, 4, NULL, &nargv, NULL, 0) == -1) { + Printf("sysctl KERN_PROC_NARGV failed\n"); + Die(); + } + if (sysctl(envmib, 4, NULL, &nenv, NULL, 0) == -1) { + Printf("sysctl KERN_PROC_NENV failed\n"); + Die(); + } + if (sysctl(argvmib, 4, &argv, &nargv, NULL, 0) == -1) { + Printf("sysctl KERN_PROC_ARGV failed\n"); + Die(); + } + if (sysctl(envmib, 4, &envp, &nenv, NULL, 0) == -1) { + Printf("sysctl KERN_PROC_ENV failed\n"); + Die(); + } +} + +char **GetArgv() { + char **argv, **envp; + GetArgsAndEnv(&argv, &envp); + return argv; +} + +void ReExec() { + UNIMPLEMENTED(); +} + +} // namespace __sanitizer + +#endif // SANITIZER_OPENBSD Index: lib/sanitizer_common/sanitizer_platform_limits_openbsd.h =================================================================== --- /dev/null +++ lib/sanitizer_common/sanitizer_platform_limits_openbsd.h @@ -0,0 +1,380 @@ +//===-- sanitizer_platform_limits_openbsd.h -------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file is a part of Sanitizer common code. +// +// Sizes and layouts of platform-specific OpenBSD data structures. +//===----------------------------------------------------------------------===// + +#ifndef SANITIZER_PLATFORM_LIMITS_OPENBSD_H +#define SANITIZER_PLATFORM_LIMITS_OPENBSD_H + +#if SANITIZER_OPENBSD + +#include "sanitizer_internal_defs.h" +#include "sanitizer_platform.h" + +#define _GET_LINK_MAP_BY_DLOPEN_HANDLE(handle, shift) \ + ((link_map *)((handle) == nullptr ? nullptr : ((char *)(handle) + (shift)))) + +#if defined(__x86_64__) +#define GET_LINK_MAP_BY_DLOPEN_HANDLE(handle) \ + _GET_LINK_MAP_BY_DLOPEN_HANDLE(handle, 312) +#elif defined(__i386__) +#define GET_LINK_MAP_BY_DLOPEN_HANDLE(handle) \ + _GET_LINK_MAP_BY_DLOPEN_HANDLE(handle, 164) +#endif + +namespace __sanitizer { +extern unsigned struct_utsname_sz; +extern unsigned struct_stat_sz; +extern unsigned struct_rusage_sz; +extern unsigned siginfo_t_sz; +extern unsigned struct_itimerval_sz; +extern unsigned pthread_t_sz; +extern unsigned pthread_mutex_t_sz; +extern unsigned pthread_cond_t_sz; +extern unsigned pid_t_sz; +extern unsigned timeval_sz; +extern unsigned uid_t_sz; +extern unsigned gid_t_sz; +extern unsigned mbstate_t_sz; +extern unsigned struct_timezone_sz; +extern unsigned struct_tms_sz; +extern unsigned struct_itimerspec_sz; +extern unsigned struct_sigevent_sz; +extern unsigned struct_statfs_sz; +extern unsigned struct_sockaddr_sz; + +extern unsigned struct_rlimit_sz; +extern unsigned struct_utimbuf_sz; +extern unsigned struct_timespec_sz; + +struct __sanitizer_iocb { + u64 aio_offset; + uptr aio_buf; + long aio_nbytes; + u32 aio_fildes; + u32 aio_lio_opcode; + long aio_reqprio; +#if SANITIZER_WORDSIZE == 64 + u8 aio_sigevent[32]; +#else + u8 aio_sigevent[20]; +#endif + u32 _state; + u32 _errno; + long _retval; +}; + +struct __sanitizer___sysctl_args { + int *name; + int nlen; + void *oldval; + uptr *oldlenp; + void *newval; + uptr newlen; +}; + +struct __sanitizer_sem_t { + uptr data[5]; +}; + +struct __sanitizer_ipc_perm { + u32 cuid; + u32 cgid; + u32 uid; + u32 gid; + u32 mode; + unsigned short seq; + long key; +}; + +struct __sanitizer_shmid_ds { + __sanitizer_ipc_perm shm_perm; + int shm_segsz; + u32 shm_lpid; + u32 shm_cpid; + short shm_nattch; + u64 shm_atime; + long __shm_atimensec; + u64 shm_dtime; + long __shm_dtimensec; + u64 shm_ctime; + long __shm_ctimensec; + void *_shm_internal; +}; + +extern unsigned struct_msqid_ds_sz; +extern unsigned struct_mq_attr_sz; +extern unsigned struct_timex_sz; +extern unsigned struct_statvfs_sz; + +struct __sanitizer_iovec { + void *iov_base; + uptr iov_len; +}; + +struct __sanitizer_ifaddrs { + struct __sanitizer_ifaddrs *ifa_next; + char *ifa_name; + unsigned int ifa_flags; + struct __sanitizer_sockaddr *ifa_addr; // (struct sockaddr *) + struct __sanitizer_sockaddr *ifa_netmask; // (struct sockaddr *) + struct __sanitizer_sockaddr *ifa_dstaddr; // (struct sockaddr *) + void *ifa_data; +}; + +typedef unsigned __sanitizer_pthread_key_t; + +typedef long long __sanitizer_time_t; +typedef int __sanitizer_suseconds_t; + +struct __sanitizer_timeval { + __sanitizer_time_t tv_sec; + __sanitizer_suseconds_t tv_usec; +}; + +struct __sanitizer_itimerval { + struct __sanitizer_timeval it_interval; + struct __sanitizer_timeval it_value; +}; + +struct __sanitizer_passwd { + char *pw_name; + char *pw_passwd; + int pw_uid; + int pw_gid; + __sanitizer_time_t pw_change; + char *pw_class; + char *pw_gecos; + char *pw_dir; + char *pw_shell; + __sanitizer_time_t pw_expire; +}; + +struct __sanitizer_group { + char *gr_name; + char *gr_passwd; + int gr_gid; + char **gr_mem; +}; + +struct __sanitizer_ether_addr { + u8 octet[6]; +}; + +struct __sanitizer_tm { + int tm_sec; + int tm_min; + int tm_hour; + int tm_mday; + int tm_mon; + int tm_year; + int tm_wday; + int tm_yday; + int tm_isdst; + long int tm_gmtoff; + const char *tm_zone; +}; + +struct __sanitizer_msghdr { + void *msg_name; + unsigned msg_namelen; + struct __sanitizer_iovec *msg_iov; + unsigned msg_iovlen; + void *msg_control; + unsigned msg_controllen; + int msg_flags; +}; +struct __sanitizer_cmsghdr { + unsigned cmsg_len; + int cmsg_level; + int cmsg_type; +}; + +struct __sanitizer_dirent { + u64 d_fileno; + u64 d_off; + u16 d_reclen; +}; + +typedef u64 __sanitizer_clock_t; +typedef u32 __sanitizer_clockid_t; + +typedef u32 __sanitizer___kernel_uid_t; +typedef u32 __sanitizer___kernel_gid_t; +typedef u64 __sanitizer___kernel_off_t; +typedef struct { + u32 fds_bits[8]; +} __sanitizer___kernel_fd_set; + +typedef struct { + unsigned int pta_magic; + int pta_flags; + void *pta_private; +} __sanitizer_pthread_attr_t; + +typedef unsigned int __sanitizer_sigset_t; + +struct __sanitizer_siginfo { + // The size is determined by looking at sizeof of real siginfo_t on linux. + u64 opaque[128 / sizeof(u64)]; +}; + +using __sanitizer_sighandler_ptr = void (*)(int sig); +using __sanitizer_sigactionhandler_ptr = void (*)(int sig, + __sanitizer_siginfo *siginfo, + void *uctx); + +struct __sanitizer_sigaction { + union { + __sanitizer_sighandler_ptr handler; + __sanitizer_sigactionhandler_ptr sigaction; + }; + __sanitizer_sigset_t sa_mask; + int sa_flags; +}; + +typedef __sanitizer_sigset_t __sanitizer_kernel_sigset_t; + +struct __sanitizer_kernel_sigaction_t { + union { + void (*handler)(int signo); + void (*sigaction)(int signo, void *info, void *ctx); + }; + unsigned long sa_flags; + void (*sa_restorer)(void); + __sanitizer_kernel_sigset_t sa_mask; +}; + +extern const uptr sig_ign; +extern const uptr sig_dfl; +extern const uptr sig_err; +extern const uptr sa_siginfo; + +extern int af_inet; +extern int af_inet6; +uptr __sanitizer_in_addr_sz(int af); + +struct __sanitizer_dl_phdr_info { +#if SANITIZER_WORDSIZE == 64 + u64 dlpi_addr; +#else + u32 dlpi_addr; +#endif + const char *dlpi_name; + const void *dlpi_phdr; +#if SANITIZER_WORDSIZE == 64 + u32 dlpi_phnum; +#else + u16 dlpi_phnum; +#endif +}; + +extern unsigned struct_ElfW_Phdr_sz; + +struct __sanitizer_addrinfo { + int ai_flags; + int ai_family; + int ai_socktype; + int ai_protocol; + unsigned ai_addrlen; + struct __sanitizer_sockaddr *ai_addr; + char *ai_canonname; + struct __sanitizer_addrinfo *ai_next; +}; + +struct __sanitizer_hostent { + char *h_name; + char **h_aliases; + int h_addrtype; + int h_length; + char **h_addr_list; +}; + +struct __sanitizer_pollfd { + int fd; + short events; + short revents; +}; + +typedef unsigned __sanitizer_nfds_t; + +struct __sanitizer_glob_t { + int gl_pathc; + int gl_matchc; + int gl_offs; + int gl_flags; + char **gl_pathv; + void **gl_statv; + int (*gl_errfunc)(const char *, int); + void (*gl_closedir)(void *dirp); + struct dirent *(*gl_readdir)(void *dirp); + void *(*gl_opendir)(const char *); + int (*gl_lstat)(const char *, void * /* struct stat* */); + int (*gl_stat)(const char *, void * /* struct stat* */); +}; + +extern int glob_nomatch; +extern int glob_altdirfunc; + +extern unsigned path_max; + +typedef char __sanitizer_FILE; +#define SANITIZER_HAS_STRUCT_FILE 0 + +extern int shmctl_ipc_stat; + +// This simplifies generic code +#define struct_shminfo_sz -1 +#define struct_shm_info_sz -1 +#define shmctl_shm_stat -1 +#define shmctl_ipc_info -1 +#define shmctl_shm_info -1 + +extern unsigned struct_utmp_sz; +extern unsigned struct_utmpx_sz; + +extern int map_fixed; + +// ioctl arguments +struct __sanitizer_ifconf { + int ifc_len; + union { + void *ifcu_req; + } ifc_ifcu; +}; + +extern const int si_SEGV_MAPERR; +extern const int si_SEGV_ACCERR; +} // namespace __sanitizer + +#define CHECK_TYPE_SIZE(TYPE) \ + COMPILER_CHECK(sizeof(__sanitizer_##TYPE) == sizeof(TYPE)) + +#define CHECK_SIZE_AND_OFFSET(CLASS, MEMBER) \ + COMPILER_CHECK(sizeof(((__sanitizer_##CLASS *)NULL)->MEMBER) == \ + sizeof(((CLASS *)NULL)->MEMBER)); \ + COMPILER_CHECK(offsetof(__sanitizer_##CLASS, MEMBER) == \ + offsetof(CLASS, MEMBER)) + +// For sigaction, which is a function and struct at the same time, +// and thus requires explicit "struct" in sizeof() expression. +#define CHECK_STRUCT_SIZE_AND_OFFSET(CLASS, MEMBER) \ + COMPILER_CHECK(sizeof(((struct __sanitizer_##CLASS *)NULL)->MEMBER) == \ + sizeof(((struct CLASS *)NULL)->MEMBER)); \ + COMPILER_CHECK(offsetof(struct __sanitizer_##CLASS, MEMBER) == \ + offsetof(struct CLASS, MEMBER)) + +#define SIGACTION_SYMNAME __sigaction14 + +#endif // SANITIZER_OPENBSD + +#endif Index: lib/sanitizer_common/sanitizer_platform_limits_openbsd.cc =================================================================== --- /dev/null +++ lib/sanitizer_common/sanitizer_platform_limits_openbsd.cc @@ -0,0 +1,279 @@ +//===-- sanitizer_platform_limits_openbsd.cc ------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file is a part of Sanitizer common code. +// +// Sizes and layouts of platform-specific NetBSD data structures. +//===----------------------------------------------------------------------===// + +#include "sanitizer_platform.h" + +#if SANITIZER_OPENBSD +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +// Include these after system headers to avoid name clashes and ambiguities. +#include "sanitizer_internal_defs.h" +#include "sanitizer_platform_limits_openbsd.h" + +namespace __sanitizer { +unsigned struct_utsname_sz = sizeof(struct utsname); +unsigned struct_stat_sz = sizeof(struct stat); +unsigned struct_rusage_sz = sizeof(struct rusage); +unsigned struct_tm_sz = sizeof(struct tm); +unsigned struct_passwd_sz = sizeof(struct passwd); +unsigned struct_group_sz = sizeof(struct group); +unsigned siginfo_t_sz = sizeof(siginfo_t); +unsigned struct_sigaction_sz = sizeof(struct sigaction); +unsigned struct_itimerval_sz = sizeof(struct itimerval); +unsigned pthread_t_sz = sizeof(pthread_t); +unsigned pthread_mutex_t_sz = sizeof(pthread_mutex_t); +unsigned pthread_cond_t_sz = sizeof(pthread_cond_t); +unsigned pid_t_sz = sizeof(pid_t); +unsigned timeval_sz = sizeof(timeval); +unsigned uid_t_sz = sizeof(uid_t); +unsigned gid_t_sz = sizeof(gid_t); +unsigned mbstate_t_sz = sizeof(mbstate_t); +unsigned sigset_t_sz = sizeof(sigset_t); +unsigned struct_timezone_sz = sizeof(struct timezone); +unsigned struct_tms_sz = sizeof(struct tms); +unsigned struct_sched_param_sz = sizeof(struct sched_param); +unsigned struct_sockaddr_sz = sizeof(struct sockaddr); +unsigned struct_rlimit_sz = sizeof(struct rlimit); +unsigned struct_timespec_sz = sizeof(struct timespec); +unsigned struct_utimbuf_sz = sizeof(struct utimbuf); +unsigned struct_itimerspec_sz = sizeof(struct itimerspec); +unsigned struct_msqid_ds_sz = sizeof(struct msqid_ds); +unsigned struct_statvfs_sz = sizeof(struct statvfs); + +const uptr sig_ign = (uptr)SIG_IGN; +const uptr sig_dfl = (uptr)SIG_DFL; +const uptr sig_err = (uptr)SIG_ERR; +const uptr sa_siginfo = (uptr)SA_SIGINFO; + +int shmctl_ipc_stat = (int)IPC_STAT; + +unsigned struct_utmp_sz = sizeof(struct utmp); + +int map_fixed = MAP_FIXED; + +int af_inet = (int)AF_INET; +int af_inet6 = (int)AF_INET6; + +uptr __sanitizer_in_addr_sz(int af) { + if (af == AF_INET) + return sizeof(struct in_addr); + else if (af == AF_INET6) + return sizeof(struct in6_addr); + else + return 0; +} + +unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr); + +int glob_nomatch = GLOB_NOMATCH; +int glob_altdirfunc = GLOB_ALTDIRFUNC; + +unsigned path_max = PATH_MAX; + +const int si_SEGV_MAPERR = SEGV_MAPERR; +const int si_SEGV_ACCERR = SEGV_ACCERR; +} // namespace __sanitizer + +using namespace __sanitizer; + +COMPILER_CHECK(sizeof(__sanitizer_pthread_attr_t) >= sizeof(pthread_attr_t)); + +COMPILER_CHECK(sizeof(socklen_t) == sizeof(unsigned)); +CHECK_TYPE_SIZE(pthread_key_t); + +CHECK_TYPE_SIZE(dl_phdr_info); +CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_addr); +CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_name); +CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phdr); +CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phnum); + +CHECK_TYPE_SIZE(glob_t); +CHECK_SIZE_AND_OFFSET(glob_t, gl_pathc); +CHECK_SIZE_AND_OFFSET(glob_t, gl_pathv); +CHECK_SIZE_AND_OFFSET(glob_t, gl_offs); +CHECK_SIZE_AND_OFFSET(glob_t, gl_flags); +CHECK_SIZE_AND_OFFSET(glob_t, gl_closedir); +CHECK_SIZE_AND_OFFSET(glob_t, gl_readdir); +CHECK_SIZE_AND_OFFSET(glob_t, gl_opendir); +CHECK_SIZE_AND_OFFSET(glob_t, gl_lstat); +CHECK_SIZE_AND_OFFSET(glob_t, gl_stat); + +CHECK_TYPE_SIZE(addrinfo); +CHECK_SIZE_AND_OFFSET(addrinfo, ai_flags); +CHECK_SIZE_AND_OFFSET(addrinfo, ai_family); +CHECK_SIZE_AND_OFFSET(addrinfo, ai_socktype); +CHECK_SIZE_AND_OFFSET(addrinfo, ai_protocol); +CHECK_SIZE_AND_OFFSET(addrinfo, ai_addrlen); +CHECK_SIZE_AND_OFFSET(addrinfo, ai_addr); +CHECK_SIZE_AND_OFFSET(addrinfo, ai_canonname); +CHECK_SIZE_AND_OFFSET(addrinfo, ai_next); + +CHECK_TYPE_SIZE(hostent); +CHECK_SIZE_AND_OFFSET(hostent, h_name); +CHECK_SIZE_AND_OFFSET(hostent, h_aliases); +CHECK_SIZE_AND_OFFSET(hostent, h_addrtype); +CHECK_SIZE_AND_OFFSET(hostent, h_length); +CHECK_SIZE_AND_OFFSET(hostent, h_addr_list); + +CHECK_TYPE_SIZE(iovec); +CHECK_SIZE_AND_OFFSET(iovec, iov_base); +CHECK_SIZE_AND_OFFSET(iovec, iov_len); + +CHECK_TYPE_SIZE(msghdr); +CHECK_SIZE_AND_OFFSET(msghdr, msg_name); +CHECK_SIZE_AND_OFFSET(msghdr, msg_namelen); +CHECK_SIZE_AND_OFFSET(msghdr, msg_iov); +CHECK_SIZE_AND_OFFSET(msghdr, msg_iovlen); +CHECK_SIZE_AND_OFFSET(msghdr, msg_control); +CHECK_SIZE_AND_OFFSET(msghdr, msg_controllen); +CHECK_SIZE_AND_OFFSET(msghdr, msg_flags); + +CHECK_TYPE_SIZE(cmsghdr); +CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_len); +CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_level); +CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_type); + +COMPILER_CHECK(sizeof(__sanitizer_dirent) <= sizeof(dirent)); +CHECK_SIZE_AND_OFFSET(dirent, d_fileno); +CHECK_SIZE_AND_OFFSET(dirent, d_off); +CHECK_SIZE_AND_OFFSET(dirent, d_reclen); + +CHECK_TYPE_SIZE(ifconf); +CHECK_SIZE_AND_OFFSET(ifconf, ifc_len); +CHECK_SIZE_AND_OFFSET(ifconf, ifc_ifcu); + +CHECK_TYPE_SIZE(pollfd); +CHECK_SIZE_AND_OFFSET(pollfd, fd); +CHECK_SIZE_AND_OFFSET(pollfd, events); +CHECK_SIZE_AND_OFFSET(pollfd, revents); + +CHECK_TYPE_SIZE(nfds_t); + +CHECK_TYPE_SIZE(sigset_t); + +COMPILER_CHECK(sizeof(__sanitizer_sigaction) == sizeof(struct sigaction)); +// Can't write checks for sa_handler and sa_sigaction due to them being +// preprocessor macros. +CHECK_STRUCT_SIZE_AND_OFFSET(sigaction, sa_mask); + +CHECK_TYPE_SIZE(tm); +CHECK_SIZE_AND_OFFSET(tm, tm_sec); +CHECK_SIZE_AND_OFFSET(tm, tm_min); +CHECK_SIZE_AND_OFFSET(tm, tm_hour); +CHECK_SIZE_AND_OFFSET(tm, tm_mday); +CHECK_SIZE_AND_OFFSET(tm, tm_mon); +CHECK_SIZE_AND_OFFSET(tm, tm_year); +CHECK_SIZE_AND_OFFSET(tm, tm_wday); +CHECK_SIZE_AND_OFFSET(tm, tm_yday); +CHECK_SIZE_AND_OFFSET(tm, tm_isdst); +CHECK_SIZE_AND_OFFSET(tm, tm_gmtoff); +CHECK_SIZE_AND_OFFSET(tm, tm_zone); + +CHECK_TYPE_SIZE(ipc_perm); +CHECK_SIZE_AND_OFFSET(ipc_perm, cuid); +CHECK_SIZE_AND_OFFSET(ipc_perm, cgid); +CHECK_SIZE_AND_OFFSET(ipc_perm, uid); +CHECK_SIZE_AND_OFFSET(ipc_perm, gid); +CHECK_SIZE_AND_OFFSET(ipc_perm, mode); +CHECK_SIZE_AND_OFFSET(ipc_perm, seq); +CHECK_SIZE_AND_OFFSET(ipc_perm, key); + +CHECK_TYPE_SIZE(shmid_ds); +CHECK_SIZE_AND_OFFSET(shmid_ds, shm_perm); +CHECK_SIZE_AND_OFFSET(shmid_ds, shm_segsz); +CHECK_SIZE_AND_OFFSET(shmid_ds, shm_atime); +CHECK_SIZE_AND_OFFSET(shmid_ds, __shm_atimensec); +CHECK_SIZE_AND_OFFSET(shmid_ds, shm_dtime); +CHECK_SIZE_AND_OFFSET(shmid_ds, __shm_dtimensec); +CHECK_SIZE_AND_OFFSET(shmid_ds, shm_ctime); +CHECK_SIZE_AND_OFFSET(shmid_ds, __shm_ctimensec); +CHECK_SIZE_AND_OFFSET(shmid_ds, shm_cpid); +CHECK_SIZE_AND_OFFSET(shmid_ds, shm_lpid); +CHECK_SIZE_AND_OFFSET(shmid_ds, shm_nattch); + +CHECK_TYPE_SIZE(clock_t); + +CHECK_TYPE_SIZE(ifaddrs); +CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_next); +CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_name); +CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_addr); +CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_netmask); +// Compare against the union, because we can't reach into the union in a +// compliant way. +#ifdef ifa_dstaddr +#undef ifa_dstaddr +#endif +CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_dstaddr); +CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_data); + +CHECK_TYPE_SIZE(passwd); +CHECK_SIZE_AND_OFFSET(passwd, pw_name); +CHECK_SIZE_AND_OFFSET(passwd, pw_passwd); +CHECK_SIZE_AND_OFFSET(passwd, pw_uid); +CHECK_SIZE_AND_OFFSET(passwd, pw_gid); +CHECK_SIZE_AND_OFFSET(passwd, pw_dir); +CHECK_SIZE_AND_OFFSET(passwd, pw_shell); + +CHECK_SIZE_AND_OFFSET(passwd, pw_gecos); + +CHECK_TYPE_SIZE(group); +CHECK_SIZE_AND_OFFSET(group, gr_name); +CHECK_SIZE_AND_OFFSET(group, gr_passwd); +CHECK_SIZE_AND_OFFSET(group, gr_gid); +CHECK_SIZE_AND_OFFSET(group, gr_mem); + +#endif // SANITIZER_OPENBSD