| Bram Bonné | ea5460a | 2021-05-12 14:19:24 +0200 | [diff] [blame] | 1 | ### |
| 2 | ### Untrusted apps. |
| 3 | ### |
| 4 | ### This file defines the rules for untrusted apps running with |
| 5 | ### 29 < targetSdkVersion <= 31. |
| 6 | ### |
| 7 | ### See public/untrusted_app.te for more information about which apps are |
| 8 | ### placed in this selinux domain. |
| 9 | ### |
| 10 | ### TODO(b/192334803): Merge this policy into untrusted_app_29 when possible |
| 11 | ### |
| 12 | |
| 13 | typeattribute untrusted_app_30 coredomain; |
| 14 | |
| 15 | app_domain(untrusted_app_30) |
| 16 | untrusted_app_domain(untrusted_app_30) |
| 17 | net_domain(untrusted_app_30) |
| 18 | bluetooth_domain(untrusted_app_30) |
| 19 | |
| 20 | # allow sending RTM_GETNEIGH{TBL} messages. |
| 21 | allow untrusted_app_30 self:netlink_route_socket nlmsg_getneigh; |
| 22 | auditallow untrusted_app_30 self:netlink_route_socket nlmsg_getneigh; |
| Alessandra Loro | d0e108f | 2022-07-14 11:52:21 +0000 | [diff] [blame] | 23 | |
| Yuyang Huang | cfdea5f | 2023-01-18 16:52:43 +0900 | [diff] [blame] | 24 | # Connect to mdnsd via mdnsd socket. |
| 25 | unix_socket_connect(untrusted_app_30, mdnsd, mdnsd) |
| 26 | userdebug_or_eng(` |
| 27 | auditallow untrusted_app_30 mdnsd_socket:sock_file write; |
| 28 | auditallow untrusted_app_30 mdnsd:unix_stream_socket connectto; |
| 29 | ') |
| Jeff Vander Stoep | f9a774f | 2023-03-27 12:30:23 +0200 | [diff] [blame] | 30 | |
| 31 | # Allow calling inotify on APKs for backwards compatibility. This is disallowed |
| 32 | # for targetSdkVersion>=34 to remove a sidechannel. |
| 33 | allow untrusted_app_30 apk_data_file:dir { watch watch_reads }; |
| 34 | allow untrusted_app_30 apk_data_file:file { watch watch_reads }; |
| 35 | userdebug_or_eng(` |
| 36 | auditallow untrusted_app_30 apk_data_file:dir { watch watch_reads }; |
| 37 | auditallow untrusted_app_30 apk_data_file:file { watch watch_reads }; |
| 38 | ') |