Add syscalls that aren't currently used to the seccomp whitelist.
Add some useful new syscalls that we currently aren't using in bionic,
but might in the future to the seccomp whitelist.
Bug: http://b/37317198
Test: mma
Change-Id: I6550867da152cea84fb13d0c15a399cdb2acf1aa
diff --git a/libc/seccomp/x86_64_policy.cpp b/libc/seccomp/x86_64_policy.cpp
index 8c3873c..b385202 100644
--- a/libc/seccomp/x86_64_policy.cpp
+++ b/libc/seccomp/x86_64_policy.cpp
@@ -5,88 +5,92 @@
#include "seccomp_bpfs.h"
const sock_filter x86_64_filter[] = {
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 0, 0, 82),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 169, 41, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 0, 0, 86),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 175, 43, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 79, 21, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 35, 11, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 8, 5, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 5, 3, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 3, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 2, 75, 74), //read|write
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 4, 74, 73), //close
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 6, 73, 72), //fstat
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 2, 79, 78), //read|write
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 4, 78, 77), //close
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 6, 77, 76), //fstat
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 32, 3, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 24, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 21, 70, 69), //lseek|mmap|mprotect|munmap|brk|rt_sigaction|rt_sigprocmask|rt_sigreturn|ioctl|pread64|pwrite64|readv|writev
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 29, 69, 68), //sched_yield|mremap|msync|mincore|madvise
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 33, 68, 67), //dup
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 21, 74, 73), //lseek|mmap|mprotect|munmap|brk|rt_sigaction|rt_sigprocmask|rt_sigreturn|ioctl|pread64|pwrite64|readv|writev
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 29, 73, 72), //sched_yield|mremap|msync|mincore|madvise
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 33, 72, 71), //dup
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 58, 5, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 44, 3, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 38, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 37, 64, 63), //nanosleep|getitimer
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 43, 63, 62), //setitimer|getpid|sendfile|socket|connect
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 57, 62, 61), //sendto|recvfrom|sendmsg|recvmsg|shutdown|bind|listen|getsockname|getpeername|socketpair|setsockopt|getsockopt|clone
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 37, 68, 67), //nanosleep|getitimer
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 43, 67, 66), //setitimer|getpid|sendfile|socket|connect
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 57, 66, 65), //sendto|recvfrom|sendmsg|recvmsg|shutdown|bind|listen|getsockname|getpeername|socketpair|setsockopt|getsockopt|clone
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 72, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 64, 60, 59), //vfork|execve|exit|wait4|kill|uname
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 78, 59, 58), //fcntl|flock|fsync|fdatasync|truncate|ftruncate
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 135, 9, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 64, 64, 63), //vfork|execve|exit|wait4|kill|uname
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 78, 63, 62), //fcntl|flock|fsync|fdatasync|truncate|ftruncate
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 137, 11, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 95, 5, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 93, 3, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 91, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 82, 54, 53), //getcwd|chdir|fchdir
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 92, 53, 52), //fchmod
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 94, 52, 51), //fchown
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 82, 58, 57), //getcwd|chdir|fchdir
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 92, 57, 56), //fchmod
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 94, 56, 55), //fchown
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 135, 3, 0),
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 112, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 111, 50, 49), //umask|gettimeofday|getrlimit|getrusage|sysinfo|times|ptrace|getuid|syslog|getgid|setuid|setgid|geteuid|getegid|setpgid|getppid
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 132, 49, 48), //setsid|setreuid|setregid|getgroups|setgroups|setresuid|getresuid|setresgid|getresgid|getpgid|setfsuid|setfsgid|getsid|capget|capset|rt_sigpending|rt_sigtimedwait|rt_sigqueueinfo|rt_sigsuspend|sigaltstack
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 155, 5, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 140, 3, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 137, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 136, 45, 44), //personality
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 139, 44, 43), //statfs|fstatfs
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 153, 43, 42), //getpriority|setpriority|sched_setparam|sched_getparam|sched_setscheduler|sched_getscheduler|sched_get_priority_max|sched_get_priority_min|sched_rr_get_interval|mlock|munlock|mlockall|munlockall
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 157, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 156, 41, 40), //pivot_root
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 167, 40, 39), //prctl|arch_prctl|adjtimex|setrlimit|chroot|sync|acct|settimeofday|mount|umount2
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 254, 19, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 217, 9, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 186, 5, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 179, 3, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 175, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 172, 34, 33), //reboot|sethostname|setdomainname
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 177, 33, 32), //init_module|delete_module
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 180, 32, 31), //quotactl
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 202, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 201, 30, 29), //gettid|readahead|setxattr|lsetxattr|fsetxattr|getxattr|lgetxattr|fgetxattr|listxattr|llistxattr|flistxattr|removexattr|lremovexattr|fremovexattr|tkill
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 205, 29, 28), //futex|sched_setaffinity|sched_getaffinity
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 247, 5, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 233, 3, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 221, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 220, 25, 24), //getdents64|set_tid_address|restart_syscall
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 232, 24, 23), //fadvise64|timer_create|timer_settime|timer_gettime|timer_getoverrun|timer_delete|clock_settime|clock_gettime|clock_getres|clock_nanosleep|exit_group
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 235, 23, 22), //epoll_ctl|tgkill
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 251, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 248, 21, 20), //waitid
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 253, 20, 19), //ioprio_set|ioprio_get
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 283, 9, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 275, 5, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 262, 3, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 111, 53, 52), //umask|gettimeofday|getrlimit|getrusage|sysinfo|times|ptrace|getuid|syslog|getgid|setuid|setgid|geteuid|getegid|setpgid|getppid
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 132, 52, 51), //setsid|setreuid|setregid|getgroups|setgroups|setresuid|getresuid|setresgid|getresgid|getpgid|setfsuid|setfsgid|getsid|capget|capset|rt_sigpending|rt_sigtimedwait|rt_sigqueueinfo|rt_sigsuspend|sigaltstack
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 136, 51, 50), //personality
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 157, 5, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 155, 3, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 140, 1, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 139, 47, 46), //statfs|fstatfs
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 153, 46, 45), //getpriority|setpriority|sched_setparam|sched_getparam|sched_setscheduler|sched_getscheduler|sched_get_priority_max|sched_get_priority_min|sched_rr_get_interval|mlock|munlock|mlockall|munlockall
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 156, 45, 44), //pivot_root
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 169, 1, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 167, 43, 42), //prctl|arch_prctl|adjtimex|setrlimit|chroot|sync|acct|settimeofday|mount|umount2
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 172, 42, 41), //reboot|sethostname|setdomainname
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 262, 21, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 233, 11, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 202, 5, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 186, 3, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 179, 1, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 177, 36, 35), //init_module|delete_module
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 180, 35, 34), //quotactl
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 201, 34, 33), //gettid|readahead|setxattr|lsetxattr|fsetxattr|getxattr|lgetxattr|fgetxattr|listxattr|llistxattr|flistxattr|removexattr|lremovexattr|fremovexattr|tkill
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 221, 3, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 217, 1, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 205, 31, 30), //futex|sched_setaffinity|sched_getaffinity
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 220, 30, 29), //getdents64|set_tid_address|restart_syscall
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 232, 29, 28), //fadvise64|timer_create|timer_settime|timer_gettime|timer_getoverrun|timer_delete|clock_settime|clock_gettime|clock_getres|clock_nanosleep|exit_group
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 254, 5, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 251, 3, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 247, 1, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 235, 25, 24), //epoll_ctl|tgkill
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 248, 24, 23), //waitid
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 253, 23, 22), //ioprio_set|ioprio_get
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 257, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 256, 15, 14), //inotify_add_watch|inotify_rm_watch
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 261, 14, 13), //openat|mkdirat|mknodat|fchownat
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 273, 13, 12), //newfstatat|unlinkat|renameat|linkat|symlinkat|readlinkat|fchmodat|faccessat|pselect6|ppoll|unshare
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 280, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 279, 11, 10), //splice|tee|sync_file_range|vmsplice
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 282, 10, 9), //utimensat|epoll_pwait
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 305, 5, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 302, 3, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 256, 21, 20), //inotify_add_watch|inotify_rm_watch
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 261, 20, 19), //openat|mkdirat|mknodat|fchownat
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 302, 9, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 283, 5, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 280, 3, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 275, 1, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 273, 15, 14), //newfstatat|unlinkat|renameat|linkat|symlinkat|readlinkat|fchmodat|faccessat|pselect6|ppoll|unshare
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 279, 14, 13), //splice|tee|sync_file_range|vmsplice
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 282, 13, 12), //utimensat|epoll_pwait
BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 285, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 284, 6, 5), //timerfd_create
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 300, 5, 4), //fallocate|timerfd_settime|timerfd_gettime|accept4|signalfd4|eventfd2|epoll_create1|dup3|pipe2|inotify_init1|preadv|pwritev|rt_tgsigqueueinfo|perf_event_open|recvmmsg
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 303, 4, 3), //prlimit64
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 317, 1, 0),
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 312, 2, 1), //clock_adjtime|syncfs|sendmmsg|setns|getcpu|process_vm_readv|process_vm_writev
-BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 319, 1, 0), //seccomp|getrandom
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 284, 11, 10), //timerfd_create
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 300, 10, 9), //fallocate|timerfd_settime|timerfd_gettime|accept4|signalfd4|eventfd2|epoll_create1|dup3|pipe2|inotify_init1|preadv|pwritev|rt_tgsigqueueinfo|perf_event_open|recvmmsg
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 322, 5, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 314, 3, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 305, 1, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 303, 6, 5), //prlimit64
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 312, 5, 4), //clock_adjtime|syncfs|sendmmsg|setns|getcpu|process_vm_readv|process_vm_writev
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 320, 4, 3), //sched_setattr|sched_getattr|renameat2|seccomp|getrandom|memfd_create
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 325, 1, 0),
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 323, 2, 1), //execveat
+BPF_JUMP(BPF_JMP|BPF_JGE|BPF_K, 329, 1, 0), //mlock2|copy_file_range|preadv2|pwritev2
BPF_STMT(BPF_RET|BPF_K, SECCOMP_RET_ALLOW),
};