| # Copyright (C) 2019 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| futex: 1 |
| # ioctl calls are filtered via the selinux policy. |
| ioctl: 1 |
| sched_yield: 1 |
| close: 1 |
| dup: 1 |
| ppoll: 1 |
| mprotect: arg2 in ~PROT_EXEC || arg2 in ~PROT_WRITE |
| mmap2: arg2 in ~PROT_EXEC || arg2 in ~PROT_WRITE |
| memfd_create: 1 |
| ftruncate: 1 |
| ftruncate64: 1 |
| |
| # mremap: Ensure |flags| are (MREMAP_MAYMOVE | MREMAP_FIXED) TODO: Once minijail |
| # parser support for '<' is in this needs to be modified to also prevent |
| # |old_address| and |new_address| from touching the exception vector page, which |
| # on ARM is statically loaded at 0xffff 0000. See |
| # http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0211h/Babfeega.html |
| # for more details. |
| mremap: arg3 == 3 |
| munmap: 1 |
| prctl: 1 |
| getuid32: 1 |
| writev: 1 |
| sigaltstack: 1 |
| clone: 1 |
| exit: 1 |
| lseek: 1 |
| rt_sigprocmask: 1 |
| openat: 1 |
| open: 1 |
| fstat64: 1 |
| write: 1 |
| nanosleep: 1 |
| setpriority: 1 |
| set_tid_address: 1 |
| getdents64: 1 |
| readlinkat: 1 |
| readlink: 1 |
| read: 1 |
| pread64: 1 |
| fstatfs64: 1 |
| gettimeofday: 1 |
| faccessat: 1 |
| _llseek: 1 |
| fstatat64: 1 |
| ugetrlimit: 1 |
| exit_group: 1 |
| restart_syscall: 1 |
| rt_sigreturn: 1 |
| getrandom: 1 |
| madvise: 1 |
| |
| # crash dump policy additions |
| sigreturn: 1 |
| clock_gettime: 1 |
| futex: 1 |
| getpid: 1 |
| gettid: 1 |
| pipe2: 1 |
| recvmsg: 1 |
| process_vm_readv: 1 |
| tgkill: 1 |
| rt_sigaction: 1 |
| rt_tgsigqueueinfo: 1 |
| #prctl: arg0 == PR_GET_NO_NEW_PRIVS || arg0 == 0x53564d41 |
| #mprotect: arg2 in 0x1|0x2 |
| #mmap2: arg2 in 0x1|0x2 |
| geteuid32: 1 |
| getgid32: 1 |
| getegid32: 1 |
| getgroups32: 1 |
