| Victor Hsieh | dbb8670 | 2020-06-15 09:29:07 -0700 | [diff] [blame] | 1 | # This file is used to populate seccomp's allowlist policy in combination with SYSCALLS.TXT. | 
| Paul Lawrence | 3dd3d55 | 2017-04-12 10:02:54 -0700 | [diff] [blame] | 2 | # Note that the resultant policy is applied only to zygote spawned processes. | 
|  | 3 | # | 
| Victor Hsieh | 4f02dd5 | 2017-12-20 09:19:22 -0800 | [diff] [blame] | 4 | # This file is processed by a python script named genseccomp.py. | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 5 |  | 
| Robert Sesek | 866387d | 2020-01-13 14:05:31 -0500 | [diff] [blame] | 6 | # Needed for debugging 32-bit Chrome | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 7 | int	pipe:pipe(int pipefd[2])	lp32 | 
| Robert Sesek | 866387d | 2020-01-13 14:05:31 -0500 | [diff] [blame] | 8 |  | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 9 | # b/34651972 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 10 | int	access:access(const char *pathname, int mode)	lp32 | 
|  | 11 | int	stat64:stat64(const char*, struct stat64*)	lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 12 |  | 
| Robert Sesek | 866387d | 2020-01-13 14:05:31 -0500 | [diff] [blame] | 13 | # b/34813887 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 14 | int	open:open(const char *path, int oflag, ... ) lp32,x86_64 | 
|  | 15 | int	getdents:getdents(unsigned int fd, struct linux_dirent *dirp, unsigned int count) lp32,x86_64 | 
| Robert Sesek | 866387d | 2020-01-13 14:05:31 -0500 | [diff] [blame] | 16 |  | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 17 | # b/34719286 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 18 | int	eventfd:eventfd(unsigned int initval, int flags)	lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 19 |  | 
|  | 20 | # b/34817266 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 21 | int	epoll_wait:epoll_wait(int epfd, struct epoll_event *events, int maxevents, int timeout)	lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 22 |  | 
|  | 23 | # b/34908783 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 24 | int	epoll_create:epoll_create(int size)	lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 25 |  | 
|  | 26 | # b/34979910 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 27 | int	creat:creat(const char *pathname, mode_t mode)	lp32 | 
|  | 28 | int	unlink:unlink(const char *pathname)	lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 29 |  | 
|  | 30 | # b/35059702 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 31 | int	lstat64:lstat64(const char*, struct stat64*)	lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 32 |  | 
|  | 33 | # b/35217603 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 34 | int	fcntl:fcntl(int fd, int cmd, ... /* arg */ )	lp32 | 
|  | 35 | pid_t	fork:fork()	lp32 | 
|  | 36 | int	poll:poll(struct pollfd *fds, nfds_t nfds, int timeout)	lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 37 |  | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 38 | # b/35906875 | 
|  | 39 | int	inotify_init()	lp32 | 
|  | 40 | uid_t	getuid()	lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 41 |  | 
|  | 42 | # b/36435222 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 43 | int	remap_file_pages(void *addr, size_t size, int prot, size_t pgoff, int flags)	lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 44 |  | 
|  | 45 | # b/36449658 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 46 | int	rename(const char *oldpath, const char *newpath)	lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 47 |  | 
|  | 48 | # b/36726183. Note arm does not support mmap | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 49 | void*	mmap(void *addr, size_t length, int prot, int flags, int fd, off_t offset)	x86 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 50 |  | 
|  | 51 | # b/37769298 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 52 | int dup2(int oldfd, int newfd)	lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 53 |  | 
|  | 54 | # b/62779795 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 55 | int compat_select:_newselect(int n, unsigned long* inp, unsigned long* outp, unsigned long* exp, struct timeval* timeout) lp32 | 
| Victor Hsieh | 1afb40c | 2018-03-30 16:48:36 +0000 | [diff] [blame] | 56 |  | 
|  | 57 | # b/62090571 | 
| Elliott Hughes | 2b49904 | 2020-02-13 14:21:55 -0800 | [diff] [blame] | 58 | int mkdir(const char *pathname, mode_t mode)	lp32 |