//===-- sanitizer_platform_limits_freebsd.cpp -----------------------------===// // // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // See https://llvm.org/LICENSE.txt for license information. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// // // This file is a part of Sanitizer common code. // // Sizes and layouts of platform-specific FreeBSD data structures. //===----------------------------------------------------------------------===// #include "sanitizer_platform.h" #if SANITIZER_FREEBSD #include <sys/capsicum.h> #include <sys/consio.h> #include <sys/cpuset.h> #include <sys/filio.h> #include <sys/ipc.h> #include <sys/kbio.h> #include <sys/link_elf.h> #include <sys/mman.h> #include <sys/mount.h> #include <sys/mqueue.h> #include <sys/msg.h> #include <sys/mtio.h> #include <sys/ptrace.h> #include <sys/resource.h> #include <sys/signal.h> #include <sys/socket.h> #include <sys/sockio.h> #include <sys/soundcard.h> #include <sys/stat.h> #include <sys/statvfs.h> #include <sys/time.h> #pragma clang diagnostic push #pragma clang diagnostic ignored "-W#warnings" #include <sys/timeb.h> #pragma clang diagnostic pop #include <sys/times.h> #include <sys/timespec.h> #include <sys/types.h> #include <sys/ucontext.h> #include <sys/utsname.h> // #include <arpa/inet.h> #include <net/ethernet.h> #include <net/if.h> #include <net/ppp_defs.h> #include <net/route.h> #include <netdb.h> #include <netinet/in.h> #include <netinet/ip_mroute.h> // #include <dirent.h> #include <dlfcn.h> #include <fstab.h> #include <fts.h> #include <glob.h> #include <grp.h> #include <ifaddrs.h> #include <limits.h> #include <poll.h> #include <pthread.h> #include <pwd.h> #include <regex.h> #include <semaphore.h> #include <signal.h> #include <stddef.h> #include <md5.h> #include <sha224.h> #include <sha256.h> #include <sha384.h> #include <sha512.h> #include <stdio.h> #include <stringlist.h> #include <term.h> #include <termios.h> #include <time.h> #include <ttyent.h> #include <utime.h> #include <utmpx.h> #include <vis.h> #include <wchar.h> #include <wordexp.h> #define _KERNEL … #include <sys/shm.h> #undef _KERNEL #undef IOC_DIRMASK // Include these after system headers to avoid name clashes and ambiguities. #include "sanitizer_internal_defs.h" #include "sanitizer_libc.h" #include "sanitizer_platform_limits_freebsd.h" namespace __sanitizer { void *__sanitizer_get_link_map_by_dlopen_handle(void *handle) { void *p = nullptr; return internal_dlinfo(handle, RTLD_DI_LINKMAP, &p) == 0 ? p : nullptr; } unsigned struct_cpuset_sz = sizeof(cpuset_t); unsigned struct_cap_rights_sz = sizeof(cap_rights_t); 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_stack_t_sz = sizeof(stack_t); 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 fpos_t_sz = sizeof(fpos_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_sigevent_sz = sizeof(struct sigevent); unsigned struct_sched_param_sz = sizeof(struct sched_param); unsigned struct_statfs_sz = sizeof(struct statfs); unsigned struct_sockaddr_sz = sizeof(struct sockaddr); unsigned ucontext_t_sz(void *ctx) { return sizeof(ucontext_t); } 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_timeb_sz = sizeof(struct timeb); unsigned struct_msqid_ds_sz = sizeof(struct msqid_ds); unsigned struct_mq_attr_sz = sizeof(struct mq_attr); unsigned struct_statvfs_sz = sizeof(struct statvfs); unsigned struct_shminfo_sz = sizeof(struct shminfo); unsigned struct_shm_info_sz = sizeof(struct shm_info); unsigned struct_regmatch_sz = sizeof(regmatch_t); unsigned struct_regex_sz = sizeof(regex_t); unsigned struct_fstab_sz = sizeof(struct fstab); unsigned struct_FTS_sz = sizeof(FTS); unsigned struct_FTSENT_sz = sizeof(FTSENT); unsigned struct_StringList_sz = sizeof(StringList); 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; int shmctl_ipc_info = (int)IPC_INFO; int shmctl_shm_info = (int)SHM_INFO; int shmctl_shm_stat = (int)SHM_STAT; unsigned struct_utmpx_sz = sizeof(struct utmpx); 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; } // For FreeBSD the actual size of a directory entry is not always in d_reclen. // Use the appropriate macro to get the correct size for all cases (e.g. NFS). u16 __sanitizer_dirsiz(const __sanitizer_dirent *dp) { return _GENERIC_DIRSIZ(dp); } unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr); int glob_nomatch = GLOB_NOMATCH; int glob_altdirfunc = GLOB_ALTDIRFUNC; const int wordexp_wrde_dooffs = WRDE_DOOFFS; unsigned path_max = PATH_MAX; int struct_ttyent_sz = sizeof(struct ttyent); // ioctl arguments unsigned struct_ifreq_sz = sizeof(struct ifreq); unsigned struct_termios_sz = sizeof(struct termios); unsigned struct_winsize_sz = sizeof(struct winsize); #if SOUND_VERSION >= 0x040000 unsigned struct_copr_buffer_sz = 0; unsigned struct_copr_debug_buf_sz = 0; unsigned struct_copr_msg_sz = 0; #else unsigned struct_copr_buffer_sz = sizeof(struct copr_buffer); unsigned struct_copr_debug_buf_sz = sizeof(struct copr_debug_buf); unsigned struct_copr_msg_sz = sizeof(struct copr_msg); #endif unsigned struct_midi_info_sz = sizeof(struct midi_info); unsigned struct_mtget_sz = sizeof(struct mtget); unsigned struct_mtop_sz = sizeof(struct mtop); unsigned struct_sbi_instrument_sz = sizeof(struct sbi_instrument); unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec); unsigned struct_synth_info_sz = sizeof(struct synth_info); unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info); unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats); unsigned struct_sioc_sg_req_sz = sizeof(struct sioc_sg_req); unsigned struct_sioc_vif_req_sz = sizeof(struct sioc_vif_req); unsigned struct_procctl_reaper_status_sz = sizeof(struct __sanitizer_procctl_reaper_status); unsigned struct_procctl_reaper_pidinfo_sz = sizeof(struct __sanitizer_procctl_reaper_pidinfo); unsigned struct_procctl_reaper_pids_sz = sizeof(struct __sanitizer_procctl_reaper_pids); unsigned struct_procctl_reaper_kill_sz = sizeof(struct __sanitizer_procctl_reaper_kill); const unsigned long __sanitizer_bufsiz = BUFSIZ; const unsigned IOCTL_NOT_PRESENT = 0; unsigned IOCTL_FIOASYNC = FIOASYNC; unsigned IOCTL_FIOCLEX = FIOCLEX; unsigned IOCTL_FIOGETOWN = FIOGETOWN; unsigned IOCTL_FIONBIO = FIONBIO; unsigned IOCTL_FIONCLEX = FIONCLEX; unsigned IOCTL_FIOSETOWN = FIOSETOWN; unsigned IOCTL_SIOCADDMULTI = SIOCADDMULTI; unsigned IOCTL_SIOCATMARK = SIOCATMARK; unsigned IOCTL_SIOCDELMULTI = SIOCDELMULTI; unsigned IOCTL_SIOCGIFADDR = SIOCGIFADDR; unsigned IOCTL_SIOCGIFBRDADDR = SIOCGIFBRDADDR; unsigned IOCTL_SIOCGIFCONF = SIOCGIFCONF; unsigned IOCTL_SIOCGIFDSTADDR = SIOCGIFDSTADDR; unsigned IOCTL_SIOCGIFFLAGS = SIOCGIFFLAGS; unsigned IOCTL_SIOCGIFMETRIC = SIOCGIFMETRIC; unsigned IOCTL_SIOCGIFMTU = SIOCGIFMTU; unsigned IOCTL_SIOCGIFNETMASK = SIOCGIFNETMASK; unsigned IOCTL_SIOCGPGRP = SIOCGPGRP; unsigned IOCTL_SIOCSIFADDR = SIOCSIFADDR; unsigned IOCTL_SIOCSIFBRDADDR = SIOCSIFBRDADDR; unsigned IOCTL_SIOCSIFDSTADDR = SIOCSIFDSTADDR; unsigned IOCTL_SIOCSIFFLAGS = SIOCSIFFLAGS; unsigned IOCTL_SIOCSIFMETRIC = SIOCSIFMETRIC; unsigned IOCTL_SIOCSIFMTU = SIOCSIFMTU; unsigned IOCTL_SIOCSIFNETMASK = SIOCSIFNETMASK; unsigned IOCTL_SIOCSPGRP = SIOCSPGRP; unsigned IOCTL_TIOCCONS = TIOCCONS; unsigned IOCTL_TIOCEXCL = TIOCEXCL; unsigned IOCTL_TIOCGETD = TIOCGETD; unsigned IOCTL_TIOCGPGRP = TIOCGPGRP; unsigned IOCTL_TIOCGWINSZ = TIOCGWINSZ; unsigned IOCTL_TIOCMBIC = TIOCMBIC; unsigned IOCTL_TIOCMBIS = TIOCMBIS; unsigned IOCTL_TIOCMGET = TIOCMGET; unsigned IOCTL_TIOCMSET = TIOCMSET; unsigned IOCTL_TIOCNOTTY = TIOCNOTTY; unsigned IOCTL_TIOCNXCL = TIOCNXCL; unsigned IOCTL_TIOCOUTQ = TIOCOUTQ; unsigned IOCTL_TIOCPKT = TIOCPKT; unsigned IOCTL_TIOCSCTTY = TIOCSCTTY; unsigned IOCTL_TIOCSETD = TIOCSETD; unsigned IOCTL_TIOCSPGRP = TIOCSPGRP; unsigned IOCTL_TIOCSTI = TIOCSTI; unsigned IOCTL_TIOCSWINSZ = TIOCSWINSZ; unsigned IOCTL_SIOCGETSGCNT = SIOCGETSGCNT; unsigned IOCTL_SIOCGETVIFCNT = SIOCGETVIFCNT; unsigned IOCTL_MTIOCGET = MTIOCGET; unsigned IOCTL_MTIOCTOP = MTIOCTOP; unsigned IOCTL_SNDCTL_DSP_GETBLKSIZE = SNDCTL_DSP_GETBLKSIZE; unsigned IOCTL_SNDCTL_DSP_GETFMTS = SNDCTL_DSP_GETFMTS; unsigned IOCTL_SNDCTL_DSP_NONBLOCK = SNDCTL_DSP_NONBLOCK; unsigned IOCTL_SNDCTL_DSP_POST = SNDCTL_DSP_POST; unsigned IOCTL_SNDCTL_DSP_RESET = SNDCTL_DSP_RESET; unsigned IOCTL_SNDCTL_DSP_SETFMT = SNDCTL_DSP_SETFMT; unsigned IOCTL_SNDCTL_DSP_SETFRAGMENT = SNDCTL_DSP_SETFRAGMENT; unsigned IOCTL_SNDCTL_DSP_SPEED = SNDCTL_DSP_SPEED; unsigned IOCTL_SNDCTL_DSP_STEREO = SNDCTL_DSP_STEREO; unsigned IOCTL_SNDCTL_DSP_SUBDIVIDE = SNDCTL_DSP_SUBDIVIDE; unsigned IOCTL_SNDCTL_DSP_SYNC = SNDCTL_DSP_SYNC; unsigned IOCTL_SNDCTL_FM_4OP_ENABLE = SNDCTL_FM_4OP_ENABLE; unsigned IOCTL_SNDCTL_FM_LOAD_INSTR = SNDCTL_FM_LOAD_INSTR; unsigned IOCTL_SNDCTL_MIDI_INFO = SNDCTL_MIDI_INFO; unsigned IOCTL_SNDCTL_MIDI_PRETIME = SNDCTL_MIDI_PRETIME; unsigned IOCTL_SNDCTL_SEQ_CTRLRATE = SNDCTL_SEQ_CTRLRATE; unsigned IOCTL_SNDCTL_SEQ_GETINCOUNT = SNDCTL_SEQ_GETINCOUNT; unsigned IOCTL_SNDCTL_SEQ_GETOUTCOUNT = SNDCTL_SEQ_GETOUTCOUNT; unsigned IOCTL_SNDCTL_SEQ_NRMIDIS = SNDCTL_SEQ_NRMIDIS; unsigned IOCTL_SNDCTL_SEQ_NRSYNTHS = SNDCTL_SEQ_NRSYNTHS; unsigned IOCTL_SNDCTL_SEQ_OUTOFBAND = SNDCTL_SEQ_OUTOFBAND; unsigned IOCTL_SNDCTL_SEQ_PANIC = SNDCTL_SEQ_PANIC; unsigned IOCTL_SNDCTL_SEQ_PERCMODE = SNDCTL_SEQ_PERCMODE; unsigned IOCTL_SNDCTL_SEQ_RESET = SNDCTL_SEQ_RESET; unsigned IOCTL_SNDCTL_SEQ_RESETSAMPLES = SNDCTL_SEQ_RESETSAMPLES; unsigned IOCTL_SNDCTL_SEQ_SYNC = SNDCTL_SEQ_SYNC; unsigned IOCTL_SNDCTL_SEQ_TESTMIDI = SNDCTL_SEQ_TESTMIDI; unsigned IOCTL_SNDCTL_SEQ_THRESHOLD = SNDCTL_SEQ_THRESHOLD; unsigned IOCTL_SNDCTL_SYNTH_INFO = SNDCTL_SYNTH_INFO; unsigned IOCTL_SNDCTL_SYNTH_MEMAVL = SNDCTL_SYNTH_MEMAVL; unsigned IOCTL_SNDCTL_TMR_CONTINUE = SNDCTL_TMR_CONTINUE; unsigned IOCTL_SNDCTL_TMR_METRONOME = SNDCTL_TMR_METRONOME; unsigned IOCTL_SNDCTL_TMR_SELECT = SNDCTL_TMR_SELECT; unsigned IOCTL_SNDCTL_TMR_SOURCE = SNDCTL_TMR_SOURCE; unsigned IOCTL_SNDCTL_TMR_START = SNDCTL_TMR_START; unsigned IOCTL_SNDCTL_TMR_STOP = SNDCTL_TMR_STOP; unsigned IOCTL_SNDCTL_TMR_TEMPO = SNDCTL_TMR_TEMPO; unsigned IOCTL_SNDCTL_TMR_TIMEBASE = SNDCTL_TMR_TIMEBASE; unsigned IOCTL_SOUND_MIXER_READ_ALTPCM = SOUND_MIXER_READ_ALTPCM; unsigned IOCTL_SOUND_MIXER_READ_BASS = SOUND_MIXER_READ_BASS; unsigned IOCTL_SOUND_MIXER_READ_CAPS = SOUND_MIXER_READ_CAPS; unsigned IOCTL_SOUND_MIXER_READ_CD = SOUND_MIXER_READ_CD; unsigned IOCTL_SOUND_MIXER_READ_DEVMASK = SOUND_MIXER_READ_DEVMASK; unsigned IOCTL_SOUND_MIXER_READ_ENHANCE = SOUND_MIXER_READ_ENHANCE; unsigned IOCTL_SOUND_MIXER_READ_IGAIN = SOUND_MIXER_READ_IGAIN; unsigned IOCTL_SOUND_MIXER_READ_IMIX = SOUND_MIXER_READ_IMIX; unsigned IOCTL_SOUND_MIXER_READ_LINE = SOUND_MIXER_READ_LINE; unsigned IOCTL_SOUND_MIXER_READ_LINE1 = SOUND_MIXER_READ_LINE1; unsigned IOCTL_SOUND_MIXER_READ_LINE2 = SOUND_MIXER_READ_LINE2; unsigned IOCTL_SOUND_MIXER_READ_LINE3 = SOUND_MIXER_READ_LINE3; unsigned IOCTL_SOUND_MIXER_READ_LOUD = SOUND_MIXER_READ_LOUD; unsigned IOCTL_SOUND_MIXER_READ_MIC = SOUND_MIXER_READ_MIC; unsigned IOCTL_SOUND_MIXER_READ_MUTE = SOUND_MIXER_READ_MUTE; unsigned IOCTL_SOUND_MIXER_READ_OGAIN = SOUND_MIXER_READ_OGAIN; unsigned IOCTL_SOUND_MIXER_READ_PCM = SOUND_MIXER_READ_PCM; unsigned IOCTL_SOUND_MIXER_READ_RECLEV = SOUND_MIXER_READ_RECLEV; unsigned IOCTL_SOUND_MIXER_READ_RECMASK = SOUND_MIXER_READ_RECMASK; unsigned IOCTL_SOUND_MIXER_READ_RECSRC = SOUND_MIXER_READ_RECSRC; unsigned IOCTL_SOUND_MIXER_READ_SPEAKER = SOUND_MIXER_READ_SPEAKER; unsigned IOCTL_SOUND_MIXER_READ_STEREODEVS = SOUND_MIXER_READ_STEREODEVS; unsigned IOCTL_SOUND_MIXER_READ_SYNTH = SOUND_MIXER_READ_SYNTH; unsigned IOCTL_SOUND_MIXER_READ_TREBLE = SOUND_MIXER_READ_TREBLE; unsigned IOCTL_SOUND_MIXER_READ_VOLUME = SOUND_MIXER_READ_VOLUME; unsigned IOCTL_SOUND_MIXER_WRITE_ALTPCM = SOUND_MIXER_WRITE_ALTPCM; unsigned IOCTL_SOUND_MIXER_WRITE_BASS = SOUND_MIXER_WRITE_BASS; unsigned IOCTL_SOUND_MIXER_WRITE_CD = SOUND_MIXER_WRITE_CD; unsigned IOCTL_SOUND_MIXER_WRITE_ENHANCE = SOUND_MIXER_WRITE_ENHANCE; unsigned IOCTL_SOUND_MIXER_WRITE_IGAIN = SOUND_MIXER_WRITE_IGAIN; unsigned IOCTL_SOUND_MIXER_WRITE_IMIX = SOUND_MIXER_WRITE_IMIX; unsigned IOCTL_SOUND_MIXER_WRITE_LINE = SOUND_MIXER_WRITE_LINE; unsigned IOCTL_SOUND_MIXER_WRITE_LINE1 = SOUND_MIXER_WRITE_LINE1; unsigned IOCTL_SOUND_MIXER_WRITE_LINE2 = SOUND_MIXER_WRITE_LINE2; unsigned IOCTL_SOUND_MIXER_WRITE_LINE3 = SOUND_MIXER_WRITE_LINE3; unsigned IOCTL_SOUND_MIXER_WRITE_LOUD = SOUND_MIXER_WRITE_LOUD; unsigned IOCTL_SOUND_MIXER_WRITE_MIC = SOUND_MIXER_WRITE_MIC; unsigned IOCTL_SOUND_MIXER_WRITE_MUTE = SOUND_MIXER_WRITE_MUTE; unsigned IOCTL_SOUND_MIXER_WRITE_OGAIN = SOUND_MIXER_WRITE_OGAIN; unsigned IOCTL_SOUND_MIXER_WRITE_PCM = SOUND_MIXER_WRITE_PCM; unsigned IOCTL_SOUND_MIXER_WRITE_RECLEV = SOUND_MIXER_WRITE_RECLEV; unsigned IOCTL_SOUND_MIXER_WRITE_RECSRC = SOUND_MIXER_WRITE_RECSRC; unsigned IOCTL_SOUND_MIXER_WRITE_SPEAKER = SOUND_MIXER_WRITE_SPEAKER; unsigned IOCTL_SOUND_MIXER_WRITE_SYNTH = SOUND_MIXER_WRITE_SYNTH; unsigned IOCTL_SOUND_MIXER_WRITE_TREBLE = SOUND_MIXER_WRITE_TREBLE; unsigned IOCTL_SOUND_MIXER_WRITE_VOLUME = SOUND_MIXER_WRITE_VOLUME; unsigned IOCTL_VT_ACTIVATE = VT_ACTIVATE; unsigned IOCTL_VT_GETMODE = VT_GETMODE; unsigned IOCTL_VT_OPENQRY = VT_OPENQRY; unsigned IOCTL_VT_RELDISP = VT_RELDISP; unsigned IOCTL_VT_SETMODE = VT_SETMODE; unsigned IOCTL_VT_WAITACTIVE = VT_WAITACTIVE; unsigned IOCTL_GIO_SCRNMAP = GIO_SCRNMAP; unsigned IOCTL_KDDISABIO = KDDISABIO; unsigned IOCTL_KDENABIO = KDENABIO; unsigned IOCTL_KDGETLED = KDGETLED; unsigned IOCTL_KDGETMODE = KDGETMODE; unsigned IOCTL_KDGKBMODE = KDGKBMODE; unsigned IOCTL_KDGKBTYPE = KDGKBTYPE; unsigned IOCTL_KDMKTONE = KDMKTONE; unsigned IOCTL_KDSETLED = KDSETLED; unsigned IOCTL_KDSETMODE = KDSETMODE; unsigned IOCTL_KDSKBMODE = KDSKBMODE; unsigned IOCTL_KIOCSOUND = KIOCSOUND; unsigned IOCTL_PIO_SCRNMAP = PIO_SCRNMAP; unsigned IOCTL_SNDCTL_DSP_GETISPACE = SNDCTL_DSP_GETISPACE; const int si_SEGV_MAPERR = SEGV_MAPERR; const int si_SEGV_ACCERR = SEGV_ACCERR; const int unvis_valid = UNVIS_VALID; const int unvis_validpush = UNVIS_VALIDPUSH; const unsigned MD5_CTX_sz = sizeof(MD5_CTX); const unsigned MD5_return_length = MD5_DIGEST_STRING_LENGTH; #define SHA2_CONST … SHA2_CONST(224); SHA2_CONST(256); SHA2_CONST(384); SHA2_CONST(512); #undef SHA2_CONST } // 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); // There are more undocumented fields in dl_phdr_info that we are not interested // in. COMPILER_CHECK(sizeof(__sanitizer_dl_phdr_info) <= sizeof(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_protocol); CHECK_SIZE_AND_OFFSET(addrinfo, ai_addrlen); CHECK_SIZE_AND_OFFSET(addrinfo, ai_canonname); CHECK_SIZE_AND_OFFSET(addrinfo, ai_addr); 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_ino); 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)); COMPILER_CHECK(sizeof(__sanitizer_siginfo) == sizeof(siginfo_t)); CHECK_SIZE_AND_OFFSET(siginfo_t, si_value); // 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(wordexp_t); CHECK_SIZE_AND_OFFSET(wordexp_t, we_wordc); CHECK_SIZE_AND_OFFSET(wordexp_t, we_wordv); CHECK_SIZE_AND_OFFSET(wordexp_t, we_offs); 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(ether_addr); CHECK_TYPE_SIZE(ipc_perm); CHECK_SIZE_AND_OFFSET(ipc_perm, key); CHECK_SIZE_AND_OFFSET(ipc_perm, seq); CHECK_SIZE_AND_OFFSET(ipc_perm, uid); CHECK_SIZE_AND_OFFSET(ipc_perm, gid); CHECK_SIZE_AND_OFFSET(ipc_perm, cuid); CHECK_SIZE_AND_OFFSET(ipc_perm, cgid); 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_dtime); CHECK_SIZE_AND_OFFSET(shmid_ds, shm_ctime); 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); #undef ifa_dstaddr CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_dstaddr); CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_data); CHECK_TYPE_SIZE(timeb); CHECK_SIZE_AND_OFFSET(timeb, time); CHECK_SIZE_AND_OFFSET(timeb, millitm); CHECK_SIZE_AND_OFFSET(timeb, timezone); CHECK_SIZE_AND_OFFSET(timeb, dstflag); 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); #if HAVE_RPC_XDR_H CHECK_TYPE_SIZE(XDR); CHECK_SIZE_AND_OFFSET(XDR, x_op); CHECK_SIZE_AND_OFFSET(XDR, x_ops); CHECK_SIZE_AND_OFFSET(XDR, x_public); CHECK_SIZE_AND_OFFSET(XDR, x_private); CHECK_SIZE_AND_OFFSET(XDR, x_base); CHECK_SIZE_AND_OFFSET(XDR, x_handy); COMPILER_CHECK(__sanitizer_XDR_ENCODE == XDR_ENCODE); COMPILER_CHECK(__sanitizer_XDR_DECODE == XDR_DECODE); COMPILER_CHECK(__sanitizer_XDR_FREE == XDR_FREE); #endif CHECK_TYPE_SIZE(sem_t); COMPILER_CHECK(sizeof(__sanitizer_cap_rights_t) >= sizeof(cap_rights_t)); COMPILER_CHECK(sizeof(__sanitizer_cpuset_t) >= sizeof(cpuset_t)); #endif // SANITIZER_FREEBSD
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