platform_system_sepolicy/private/net.te
Mugdha Lakhani 2ae45c5766 Create sdk_sandbox_all.
Rename sdk_sandbox to sdk_sandbox_34.
Additionally, Extract out parts of sdk_sandbox_34 to
sdk_sandbox_all.te that will be shared with all sdk_sandbox domains.

Bug: b/270148964
Test: atest PackageManagerLocalTest SdkSandboxDataIsolationHostTest
SdkSandboxRestrictionsTest

Change-Id: I36e0c8795148de83c81dfe12559452812aa2b25e
2023-05-09 15:11:39 +00:00

19 lines
809 B
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# Bind to ports.
allow {netdomain -ephemeral_app -sdk_sandbox_all} node_type:{ icmp_socket rawip_socket tcp_socket udp_socket } node_bind;
allow {netdomain -ephemeral_app -sdk_sandbox_all} port_type:udp_socket name_bind;
allow {netdomain -ephemeral_app -sdk_sandbox_all} port_type:tcp_socket name_bind;
# b/141455849 gate RTM_GETLINK with a new permission nlmsg_readpriv and block access from
# untrusted_apps.
# b/171572148 gate RTM_GETNEIGH{TBL} with a new permission nlmsg_getneigh and block access from
# untrusted_apps. Some untrusted apps (e.g. untrusted_app_25-30) are granted access elsewhere
# to avoid app-compat breakage.
allow {
netdomain
-ephemeral_app
-mediaprovider
-priv_app
-sdk_sandbox_all
-untrusted_app_all
} self:netlink_route_socket { bind nlmsg_readpriv nlmsg_getneigh };