sys/freebsd/sys.txt - platform/external/syzkaller - Git at Google

 # Copyright 2017 syzkaller project authors. All rights reserved.
 # Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.

 include <sys/types.h>
 include <sys/mman.h>
 include <sys/stat.h>
 include <fcntl.h>
 include <unistd.h>
 include <mqueue.h>
 include <poll.h>
 include <sys/socket.h>
 include <sys/uio.h>
 include <sys/param.h>
 include <sys/mount.h>
 include <sys/resource.h>
 include <time.h>
 include <signal.h>
 include <sys/wait.h>
 include <linux/linux.h>
 include <compat/linux/linux_event.h>

 pipe(pipefd ptr[out, pipefd])

 sendfile(fdout fd, fdin fd, off ptr[inout, fileoff[int64], opt], count int64)

 stat(file ptr[in, filename], statbuf ptr[out, stat])
 lstat(file ptr[in, filename], statbuf ptr[out, stat])

 poll(fds ptr[in, array[pollfd]], nfds len[fds], timeout int32)
 ppoll(fds ptr[in, array[pollfd]], nfds len[fds], tsp ptr[in, timespec], sigmask ptr[in, sigset], size len[sigmask])
 select(n len[inp], inp ptr[inout, fd_set], outp ptr[inout, fd_set], exp ptr[inout, fd_set], tvp ptr[inout, timeval])

 mincore(addr vma, size len[addr], vec buffer[out])

 fcntl$dupfd(fd fd, cmd flags[fcntl_dupfd], arg fd) fd
 fcntl$getflags(fd fd, cmd flags[fcntl_getflags])
 fcntl$setflags(fd fd, cmd const[F_SETFD], flags flags[fcntl_flags])
 fcntl$setstatus(fd fd, cmd const[F_SETFL], flags flags[fcntl_status])
 fcntl$lock(fd fd, cmd flags[fcntl_lock], lock ptr[in, flock])
 fcntl$getown(fd fd, cmd const[F_GETOWN]) pid
 fcntl$setown(fd fd, cmd const[F_SETOWN], pid pid)

 mknod(file ptr[in, filename], mode flags[mknod_mode], dev int32)
 mknod$loop(file ptr[in, filename], mode flags[mknod_mode], dev proc[1792, 2])
 mknodat(dirfd fd_dir, file ptr[in, filename], mode flags[mknod_mode], dev int32)
 chmod(file ptr[in, filename], mode flags[open_mode])
 fchmod(fd fd, mode flags[open_mode])
 fchmodat(dirfd fd_dir, file ptr[in, filename], mode flags[open_mode])
 chown(file ptr[in, filename], uid uid, gid gid)
 lchown(file ptr[in, filename], uid uid, gid gid)
 fchown(fd fd, uid uid, gid gid)
 fchownat(dirfd fd_dir, file ptr[in, filename], uid uid, gid gid, flags flags[at_flags])
 faccessat(dirfd fd_dir, pathname ptr[in, filename], mode flags[open_mode], flags flags[faccessat_flags])
 utimes(filename ptr[in, filename], times ptr[in, itimerval])
 futimesat(dir fd_dir, pathname ptr[in, filename], times ptr[in, itimerval])
 utimensat(dir fd_dir, pathname ptr[in, filename], times ptr[in, itimerval], flags flags[utimensat_flags])

 execve(file ptr[in, filename], argv ptr[in, array[ptr[in, string]]], envp ptr[in, array[ptr[in, string]]])

 getgid() gid
 getegid() gid
 setuid(uid uid)
 setgid(gid gid)
 getuid() uid
 geteuid() uid
 setpgid(pid pid, pgid pid)
 getpgid(pid pid) pid
 getpgrp(pid pid) pid
 getpid() pid
 setreuid(ruid uid, euid uid)
 setregid(rgid gid, egid gid)
 setresuid(ruid uid, euid uid, suid uid)
 setresgid(rgid gid, egid gid, sgid gid)
 getresuid(ruid ptr[out, uid], euid ptr[out, uid], suid ptr[out, uid])
 getresgid(rgid ptr[out, gid], egid ptr[out, gid], sgid ptr[out, gid])
 getgroups(size len[list], list ptr[inout, array[gid]])
 setgroups(size len[list], list ptr[in, array[gid]])

 link(old ptr[in, filename], new ptr[in, filename])
 linkat(oldfd fd_dir, old ptr[in, filename], newfd fd_dir, new ptr[in, filename], flags flags[linkat_flags])
 symlinkat(old ptr[in, filename], newfd fd_dir, new ptr[in, filename])
 symlink(old ptr[in, filename], new ptr[in, filename])
 unlink(path ptr[in, filename])
 unlinkat(fd fd_dir, path ptr[in, filename], flags flags[unlinkat_flags])
 readlink(path ptr[in, filename], buf buffer[out], siz len[buf])
 readlinkat(fd fd_dir, path ptr[in, filename], buf buffer[out], siz len[buf])
 rename(old ptr[in, filename], new ptr[in, filename])
 renameat(oldfd fd_dir, old ptr[in, filename], newfd fd_dir, new ptr[in, filename])
 mkdir(path ptr[in, filename], mode flags[open_mode])
 mkdirat(fd fd_dir, path ptr[in, filename], mode flags[open_mode])
 rmdir(path ptr[in, filename])
 truncate(file ptr[in, filename], len intptr)
 ftruncate(fd fd, len intptr)
 flock(fd fd, op flags[flock_op])
 fsync(fd fd)
 fdatasync(fd fd)
 sync()
 getdents(fd fd_dir, ent buffer[out], count len[ent])
 chroot(dir ptr[in, filename])
 getcwd(buf buffer[out], size len[buf])
 chdir(dir ptr[in, filename])
 fchdir(fd fd)

 getrusage(who flags[rusage_who], usage ptr[out, rusage])
 getrlimit(res flags[rlimit_type], rlim ptr[out, rlimit])
 setrlimit(res flags[rlimit_type], rlim ptr[in, rlimit])

 clock_gettime(id flags[clock_id], tp ptr[out, timespec])
 clock_settime(id flags[clock_id], tp ptr[in, timespec])
 clock_getres(id flags[clock_id], tp ptr[out, timespec])
 clock_nanosleep(id flags[clock_id], flags flags[timer_flags], rqtp ptr[in, timespec], rmtp ptr[out, timespec, opt])
 sigaltstack(ss vma, oss ptr[out, intptr, opt])
 nanosleep(req ptr[in, timespec], rem ptr[out, timespec, opt])
 getitimer(which flags[getitimer_which], cur ptr[out, itimerval])
 setitimer(which flags[getitimer_which], new ptr[in, itimerval], old ptr[out, itimerval, opt])
 exit(code intptr)
 wait4(pid pid, status ptr[out, int32, opt], options flags[wait_options], ru ptr[out, rusage, opt])

 pollfd {
 	fd	fd
 	events	flags[pollfd_events, int16]
 	revents	const[0, int16]
 }

 sigset {
 	mask	int64
 }

 timespec {
 	sec	intptr
 	nsec	intptr
 }

 timeval {
 	sec	intptr
 	usec	intptr
 }

 itimerval {
 	interv	timeval
 	value	timeval
 }

 # TODO: fd_set needs to be a separate type
 fd_set {
 	mask0	int64
 	mask1	int64
 	mask2	int64
 	mask3	int64
 	mask4	int64
 	mask5	int64
 	mask6	int64
 	mask7	int64
 }

 rusage {
 	utime	timeval
 	stime	timeval
 	maxrss	intptr
 	ixrss	intptr
 	idrss	intptr
 	isrss	intptr
 	minflt	intptr
 	majflt	intptr
 	nswap	intptr
 	inblock	intptr
 	oublock	intptr
 	msgsnd	intptr
 	msgrcv	intptr
 	signals	intptr
 	nvcsw	intptr
 	nivcsw	intptr
 }

 rlimit {
 	soft	intptr
 	hard	intptr
 }

 flock {
 	type	flags[flock_type, int16]
 	whence	flags[seek_whence, int16]
 	start	intptr
 	len	intptr
 	pid	pid
 }

 linger {
 	onoff	int32
 	linger	int32
 }

 ucred {
 	pid	pid
 	uid	uid
 	gid	gid
 }

 pollfd_events = POLLIN, POLLPRI, POLLOUT, POLLERR, POLLHUP, POLLNVAL, POLLRDNORM, POLLRDBAND, POLLWRNORM, POLLWRBAND, POLLINIGNEOF
 mknod_mode = S_IFREG, S_IFCHR, S_IFBLK, S_IFIFO, S_IFSOCK, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH
 at_flags = AT_SYMLINK_NOFOLLOW, AT_SYMLINK_FOLLOW
 linkat_flags = AT_SYMLINK_FOLLOW
 unlinkat_flags = 0, AT_REMOVEDIR
 flock_op = LOCK_SH, LOCK_EX, LOCK_UN, LOCK_NB
 faccessat_flags = 0x100, 0x200, 0x400, 0x800, 0x1000
 rusage_who = RUSAGE_SELF, RUSAGE_CHILDREN, RUSAGE_THREAD
 rlimit_type = RLIMIT_AS, RLIMIT_CORE, RLIMIT_CPU, RLIMIT_DATA, RLIMIT_FSIZE, RLIMIT_MEMLOCK, RLIMIT_NOFILE, RLIMIT_NPROC, RLIMIT_RSS, RLIMIT_STACK
 clock_id = CLOCK_REALTIME, CLOCK_MONOTONIC, CLOCK_PROCESS_CPUTIME_ID, CLOCK_THREAD_CPUTIME_ID
 getitimer_which = ITIMER_REAL, ITIMER_VIRTUAL, ITIMER_PROF
 wait_options = WNOHANG, WUNTRACED, WCONTINUED, WEXITED, WSTOPPED, WCONTINUED, WNOHANG, WNOWAIT
 timer_flags = 0, TIMER_ABSTIME
 utimensat_flags = 0, AT_SYMLINK_NOFOLLOW
 fcntl_dupfd = F_DUPFD, F_DUPFD_CLOEXEC
 fcntl_getflags = F_GETFD, F_GETFL
 fcntl_lock = F_SETLK, F_SETLKW, F_GETLK
 fcntl_flags = FD_CLOEXEC
 fcntl_status = O_APPEND, FASYNC, O_DIRECT, O_NONBLOCK
 flock_type = F_RDLCK, F_WRLCK, F_UNLCK
	# Copyright 2017 syzkaller project authors. All rights reserved.
	# Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.

	include <sys/types.h>
	include <sys/mman.h>
	include <sys/stat.h>
	include <fcntl.h>
	include <unistd.h>
	include <mqueue.h>
	include <poll.h>
	include <sys/socket.h>
	include <sys/uio.h>
	include <sys/param.h>
	include <sys/mount.h>
	include <sys/resource.h>
	include <time.h>
	include <signal.h>
	include <sys/wait.h>
	include <linux/linux.h>
	include <compat/linux/linux_event.h>

	pipe(pipefd ptr[out, pipefd])

	sendfile(fdout fd, fdin fd, off ptr[inout, fileoff[int64], opt], count int64)

	stat(file ptr[in, filename], statbuf ptr[out, stat])
	lstat(file ptr[in, filename], statbuf ptr[out, stat])

	poll(fds ptr[in, array[pollfd]], nfds len[fds], timeout int32)
	ppoll(fds ptr[in, array[pollfd]], nfds len[fds], tsp ptr[in, timespec], sigmask ptr[in, sigset], size len[sigmask])
	select(n len[inp], inp ptr[inout, fd_set], outp ptr[inout, fd_set], exp ptr[inout, fd_set], tvp ptr[inout, timeval])

	mincore(addr vma, size len[addr], vec buffer[out])

	fcntl$dupfd(fd fd, cmd flags[fcntl_dupfd], arg fd) fd
	fcntl$getflags(fd fd, cmd flags[fcntl_getflags])
	fcntl$setflags(fd fd, cmd const[F_SETFD], flags flags[fcntl_flags])
	fcntl$setstatus(fd fd, cmd const[F_SETFL], flags flags[fcntl_status])
	fcntl$lock(fd fd, cmd flags[fcntl_lock], lock ptr[in, flock])
	fcntl$getown(fd fd, cmd const[F_GETOWN]) pid
	fcntl$setown(fd fd, cmd const[F_SETOWN], pid pid)

	mknod(file ptr[in, filename], mode flags[mknod_mode], dev int32)
	mknod$loop(file ptr[in, filename], mode flags[mknod_mode], dev proc[1792, 2])
	mknodat(dirfd fd_dir, file ptr[in, filename], mode flags[mknod_mode], dev int32)
	chmod(file ptr[in, filename], mode flags[open_mode])
	fchmod(fd fd, mode flags[open_mode])
	fchmodat(dirfd fd_dir, file ptr[in, filename], mode flags[open_mode])
	chown(file ptr[in, filename], uid uid, gid gid)
	lchown(file ptr[in, filename], uid uid, gid gid)
	fchown(fd fd, uid uid, gid gid)
	fchownat(dirfd fd_dir, file ptr[in, filename], uid uid, gid gid, flags flags[at_flags])
	faccessat(dirfd fd_dir, pathname ptr[in, filename], mode flags[open_mode], flags flags[faccessat_flags])
	utimes(filename ptr[in, filename], times ptr[in, itimerval])
	futimesat(dir fd_dir, pathname ptr[in, filename], times ptr[in, itimerval])
	utimensat(dir fd_dir, pathname ptr[in, filename], times ptr[in, itimerval], flags flags[utimensat_flags])

	execve(file ptr[in, filename], argv ptr[in, array[ptr[in, string]]], envp ptr[in, array[ptr[in, string]]])

	getgid() gid
	getegid() gid
	setuid(uid uid)
	setgid(gid gid)
	getuid() uid
	geteuid() uid
	setpgid(pid pid, pgid pid)
	getpgid(pid pid) pid
	getpgrp(pid pid) pid
	getpid() pid
	setreuid(ruid uid, euid uid)
	setregid(rgid gid, egid gid)
	setresuid(ruid uid, euid uid, suid uid)
	setresgid(rgid gid, egid gid, sgid gid)
	getresuid(ruid ptr[out, uid], euid ptr[out, uid], suid ptr[out, uid])
	getresgid(rgid ptr[out, gid], egid ptr[out, gid], sgid ptr[out, gid])
	getgroups(size len[list], list ptr[inout, array[gid]])
	setgroups(size len[list], list ptr[in, array[gid]])

	link(old ptr[in, filename], new ptr[in, filename])
	linkat(oldfd fd_dir, old ptr[in, filename], newfd fd_dir, new ptr[in, filename], flags flags[linkat_flags])
	symlinkat(old ptr[in, filename], newfd fd_dir, new ptr[in, filename])
	symlink(old ptr[in, filename], new ptr[in, filename])
	unlink(path ptr[in, filename])
	unlinkat(fd fd_dir, path ptr[in, filename], flags flags[unlinkat_flags])
	readlink(path ptr[in, filename], buf buffer[out], siz len[buf])
	readlinkat(fd fd_dir, path ptr[in, filename], buf buffer[out], siz len[buf])
	rename(old ptr[in, filename], new ptr[in, filename])
	renameat(oldfd fd_dir, old ptr[in, filename], newfd fd_dir, new ptr[in, filename])
	mkdir(path ptr[in, filename], mode flags[open_mode])
	mkdirat(fd fd_dir, path ptr[in, filename], mode flags[open_mode])
	rmdir(path ptr[in, filename])
	truncate(file ptr[in, filename], len intptr)
	ftruncate(fd fd, len intptr)
	flock(fd fd, op flags[flock_op])
	fsync(fd fd)
	fdatasync(fd fd)
	sync()
	getdents(fd fd_dir, ent buffer[out], count len[ent])
	chroot(dir ptr[in, filename])
	getcwd(buf buffer[out], size len[buf])
	chdir(dir ptr[in, filename])
	fchdir(fd fd)

	getrusage(who flags[rusage_who], usage ptr[out, rusage])
	getrlimit(res flags[rlimit_type], rlim ptr[out, rlimit])
	setrlimit(res flags[rlimit_type], rlim ptr[in, rlimit])

	clock_gettime(id flags[clock_id], tp ptr[out, timespec])
	clock_settime(id flags[clock_id], tp ptr[in, timespec])
	clock_getres(id flags[clock_id], tp ptr[out, timespec])
	clock_nanosleep(id flags[clock_id], flags flags[timer_flags], rqtp ptr[in, timespec], rmtp ptr[out, timespec, opt])
	sigaltstack(ss vma, oss ptr[out, intptr, opt])
	nanosleep(req ptr[in, timespec], rem ptr[out, timespec, opt])
	getitimer(which flags[getitimer_which], cur ptr[out, itimerval])
	setitimer(which flags[getitimer_which], new ptr[in, itimerval], old ptr[out, itimerval, opt])
	exit(code intptr)
	wait4(pid pid, status ptr[out, int32, opt], options flags[wait_options], ru ptr[out, rusage, opt])

	pollfd {
	fd fd
	events flags[pollfd_events, int16]
	revents const[0, int16]
	}

	sigset {
	mask int64
	}

	timespec {
	sec intptr
	nsec intptr
	}

	timeval {
	sec intptr
	usec intptr
	}

	itimerval {
	interv timeval
	value timeval
	}

	# TODO: fd_set needs to be a separate type
	fd_set {
	mask0 int64
	mask1 int64
	mask2 int64
	mask3 int64
	mask4 int64
	mask5 int64
	mask6 int64
	mask7 int64
	}

	rusage {
	utime timeval
	stime timeval
	maxrss intptr
	ixrss intptr
	idrss intptr
	isrss intptr
	minflt intptr
	majflt intptr
	nswap intptr
	inblock intptr
	oublock intptr
	msgsnd intptr
	msgrcv intptr
	signals intptr
	nvcsw intptr
	nivcsw intptr
	}

	rlimit {
	soft intptr
	hard intptr
	}

	flock {
	type flags[flock_type, int16]
	whence flags[seek_whence, int16]
	start intptr
	len intptr
	pid pid
	}

	linger {
	onoff int32
	linger int32
	}

	ucred {
	pid pid
	uid uid
	gid gid
	}

	pollfd_events = POLLIN, POLLPRI, POLLOUT, POLLERR, POLLHUP, POLLNVAL, POLLRDNORM, POLLRDBAND, POLLWRNORM, POLLWRBAND, POLLINIGNEOF
	mknod_mode = S_IFREG, S_IFCHR, S_IFBLK, S_IFIFO, S_IFSOCK, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH
	at_flags = AT_SYMLINK_NOFOLLOW, AT_SYMLINK_FOLLOW
	linkat_flags = AT_SYMLINK_FOLLOW
	unlinkat_flags = 0, AT_REMOVEDIR
	flock_op = LOCK_SH, LOCK_EX, LOCK_UN, LOCK_NB
	faccessat_flags = 0x100, 0x200, 0x400, 0x800, 0x1000
	rusage_who = RUSAGE_SELF, RUSAGE_CHILDREN, RUSAGE_THREAD
	rlimit_type = RLIMIT_AS, RLIMIT_CORE, RLIMIT_CPU, RLIMIT_DATA, RLIMIT_FSIZE, RLIMIT_MEMLOCK, RLIMIT_NOFILE, RLIMIT_NPROC, RLIMIT_RSS, RLIMIT_STACK
	clock_id = CLOCK_REALTIME, CLOCK_MONOTONIC, CLOCK_PROCESS_CPUTIME_ID, CLOCK_THREAD_CPUTIME_ID
	getitimer_which = ITIMER_REAL, ITIMER_VIRTUAL, ITIMER_PROF
	wait_options = WNOHANG, WUNTRACED, WCONTINUED, WEXITED, WSTOPPED, WCONTINUED, WNOHANG, WNOWAIT
	timer_flags = 0, TIMER_ABSTIME
	utimensat_flags = 0, AT_SYMLINK_NOFOLLOW
	fcntl_dupfd = F_DUPFD, F_DUPFD_CLOEXEC
	fcntl_getflags = F_GETFD, F_GETFL
	fcntl_lock = F_SETLK, F_SETLKW, F_GETLK
	fcntl_flags = FD_CLOEXEC
	fcntl_status = O_APPEND, FASYNC, O_DIRECT, O_NONBLOCK
	flock_type = F_RDLCK, F_WRLCK, F_UNLCK