| //===-- 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/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 // to declare 'shminfo' structure |
| #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_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 = 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; |
| } |
| |
| 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); |
| 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(LEN) \ |
| const unsigned SHA##LEN##_CTX_sz = sizeof(SHA##LEN##_CTX); \ |
| const unsigned SHA##LEN##_return_length = SHA##LEN##_DIGEST_STRING_LENGTH; \ |
| const unsigned SHA##LEN##_block_length = SHA##LEN##_BLOCK_LENGTH; \ |
| const unsigned SHA##LEN##_digest_length = SHA##LEN##_DIGEST_LENGTH |
| |
| 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)); |
| // 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)); |
| #endif // SANITIZER_FREEBSD |
