NekoSakura/android_device_mediatek_sepolicy
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[ALPS04423688] wlan: Remove unused codes

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Remove unused codes for hotspot.

MTK-Commit-Id: 8fb09c8c6cb3d9362ae657285dd81f8648e2b271

Change-Id: Idcf2f7359dfb324028a752d8fe3824e0caa93862
CR-Id: ALPS04423688
Feature: Wi-Fi Tethering
Signed-off-by: Ben Lai <ben.lai@mediatek.com>
This commit is contained in:
Ben Lai 2020-01-18 10:12:45 +08:00
parent bed757c9c8
commit 014e70be61
5 changed files with 0 additions and 60 deletions
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6
non_plat/attributes
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@ -11,12 +11,6 @@ attribute mtk_hal_lbs;
attribute mtk_hal_lbs_client;
attribute mtk_hal_lbs_server;
# Date: 2017/06/22
# WIFI HOSTAPD HIDL
attribute mtk_hal_wifi_hostapd;
attribute mtk_hal_wifi_hostapd_client;
attribute mtk_hal_wifi_hostapd_server;
# Date: 2017/06/27
# IMSA HIDL
attribute hal_imsa;

4
non_plat/hwservice.te
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@ -11,10 +11,6 @@ type mtk_hal_power_hwservice, hwservice_manager_type;
# LBS HIDL
type mtk_hal_lbs_hwservice, hwservice_manager_type;
# Date: 2017/06/22
# WIFI HOSTAPD HIDL
type mtk_hal_wifi_hostapd_hwservice, hwservice_manager_type;
# Date: 2017/06/27
# IMSA HIDL
type mtk_hal_imsa_hwservice, hwservice_manager_type;

4
non_plat/hwservice_contexts
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@ -21,10 +21,6 @@ vendor.mediatek.hardware.power::IPower u:object_r:mtk_hal_power_hwservice:s0
# LBS HIDL
vendor.mediatek.hardware.lbs::ILbs u:object_r:mtk_hal_lbs_hwservice:s0
# Date: 2017/06/22
# WIFI HOSTAPD HIDL
vendor.mediatek.hardware.wifi.hostapd::IHostapd u:object_r:hal_wifi_hostapd_hwservice:s0
# Date : 2017/06/27
# IMSA HIDL
vendor.mediatek.hardware.imsa::IImsa u:object_r:mtk_hal_imsa_hwservice:s0

41
non_plat/mtk_hal_wifi_hostapd.te
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@ -1,41 +0,0 @@
# HwBinder IPC from client to server
binder_call(mtk_hal_wifi_hostapd_client, mtk_hal_wifi_hostapd_server)
binder_call(mtk_hal_wifi_hostapd_server, mtk_hal_wifi_hostapd_client)
add_hwservice(mtk_hal_wifi_hostapd_server, mtk_hal_wifi_hostapd_hwservice)
allow mtk_hal_wifi_hostapd_client mtk_hal_wifi_hostapd_hwservice:hwservice_manager find;
# in addition to ioctls whitelisted for all domains, grant mtk_hal_wifi_hostapd priv_sock_ioctls.
allowxperm mtk_hal_wifi_hostapd self:udp_socket ioctl priv_sock_ioctls;
r_dir_file(mtk_hal_wifi_hostapd, sysfs_type)
r_dir_file(mtk_hal_wifi_hostapd, proc_net)
allow mtk_hal_wifi_hostapd kernel:system module_request;
allow mtk_hal_wifi_hostapd self:capability { setuid net_admin setgid net_raw };
allow mtk_hal_wifi_hostapd cgroup:dir create_dir_perms;
allow mtk_hal_wifi_hostapd self:netlink_route_socket nlmsg_write;
allow mtk_hal_wifi_hostapd self:netlink_socket create_socket_perms_no_ioctl;
allow mtk_hal_wifi_hostapd self:netlink_generic_socket create_socket_perms_no_ioctl;
allow mtk_hal_wifi_hostapd self:packet_socket create_socket_perms;
allowxperm mtk_hal_wifi_hostapd self:packet_socket ioctl { unpriv_sock_ioctls priv_sock_ioctls unpriv_tty_ioctls };
allow mtk_hal_wifi_hostapd wifi_data_file:dir create_dir_perms;
allow mtk_hal_wifi_hostapd wifi_data_file:file create_file_perms;
# Create a socket for receiving info from wpa
allow mtk_hal_wifi_hostapd wpa_socket:dir create_dir_perms;
allow mtk_hal_wifi_hostapd wpa_socket:sock_file create_file_perms;
# Allow hostapd_cli to work. hostapd_cli creates a socket in
# /data/misc/wifi/sockets which mtk_hal_wifi_hostapd hostapd communicates with.
userdebug_or_eng(`
unix_socket_send(mtk_hal_wifi_hostapd, wpa, su)
')
###
### neverallow rules
###
# hostapd should not trust any data from sdcards
neverallow mtk_hal_wifi_hostapd_server sdcard_type:dir ~getattr;
neverallow mtk_hal_wifi_hostapd_server sdcard_type:file *;

5
non_plat/system_server.te
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@ -130,11 +130,6 @@ get_prop(system_server, mtk_telephony_sensitive_prop)
# Purpose : Add for A/B system
allow system_server debugfs_wakeup_sources:file { read getattr open };
# Date:W17.26
# Operation : mtk hostapd hal
# Purpose : mtk hostapd hal interface permission
hal_client_domain(system_server, mtk_hal_wifi_hostapd)
# Date:W17.26
# Operation : imsa hal
# Purpose : imsa hal interface permission