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Merge "remove spurious clat selinux privs"

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Maciej Żenczykowski 2021-11-10 03:46:52 +00:00 committed by Gerrit Code Review
commit d43e99bed1
1 changed files with 0 additions and 16 deletions
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private/clatd.te
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@ -12,25 +12,9 @@ userdebug_or_eng(`
# Access objects inherited from netd. # Access objects inherited from netd.
allow clatd netd:fd use; allow clatd netd:fd use;
allow clatd netd:fifo_file { read write }; allow clatd netd:fifo_file { read write };
# TODO: Check whether some or all of these sockets should be close-on-exec.
allow clatd netd:netlink_kobject_uevent_socket { read write };
allow clatd netd:netlink_nflog_socket { read write };
allow clatd netd:netlink_route_socket { read write };
allow clatd netd:udp_socket { read write };
allow clatd netd:unix_stream_socket { read write };
allow clatd netd:unix_dgram_socket { read write };
allow clatd self:global_capability_class_set { net_admin net_raw setuid setgid }; allow clatd self:global_capability_class_set { net_admin net_raw setuid setgid };
# clatd calls mmap(MAP_LOCKED) with a 1M buffer. MAP_LOCKED first checks
# capable(CAP_IPC_LOCK), and then checks to see the requested amount is
# under RLIMIT_MEMLOCK. If the latter check succeeds clatd won't have
# needed CAP_IPC_LOCK. But this is not guaranteed to succeed on all devices
# so we permit any requests we see from clatd asking for this capability.
# See https://android-review.googlesource.com/127940 and
# https://b.corp.google.com/issues/21736319
allow clatd self:global_capability_class_set ipc_lock;
allow clatd self:netlink_route_socket nlmsg_write; allow clatd self:netlink_route_socket nlmsg_write;
allow clatd self:{ packet_socket rawip_socket } create_socket_perms_no_ioctl; allow clatd self:{ packet_socket rawip_socket } create_socket_perms_no_ioctl;
allow clatd tun_device:chr_file rw_file_perms; allow clatd tun_device:chr_file rw_file_perms;