From bd57f96afe8f640631edd33c2f4403a5b0681c3e Mon Sep 17 00:00:00 2001
From: Zhengyu Zhan <zhengyu.zhan@mediatek.com>
Date: Sat, 18 Jan 2020 10:15:17 +0800
Subject: [PATCH] [ALPS04660543] MDM HIDL change feature

[Detail]
md_monitor will build to vendor image, now it will use HIDL to connect
with JAVA user.

device.mk, SELinux policy about md_monitor need change from system to
vendor, and add relate contents for HILD service.

MDML change:
PlainDataDecoder now need use new constructor with a context, old
constructor will throw an Exception.

For single modem bin:
layout and filter bin file will move from /data/md_mon to
/data/vendor/md_mon. JAVA user shall get layout file via HIDL, then
save a temp file in its cache folder.

For non-single modem bin:
layout file move from /system/etc/mddb/ to /vendor/etc/mddb/, filter bin
file move from /system/etc/firmware/ to /vendor/etc/firmware/. And
system process can access /vendor/etc/. So dont need other change.

MTK-Commit-Id: be91b65d9497e3190ea1127bc71ed2abcb32ed98

Change-Id: I5c99f81c4be7a9f41d3b955156ab3e50ec655d97
CR-Id: ALPS04660543
Feature: Modem Monitor(MDM) Framework
---
 non_plat/md_monitor.te    | 33 ---------------------------------
 non_plat/system_app.te    |  1 -
 plat_public/md_monitor.te | 13 -------------
 3 files changed, 47 deletions(-)
 delete mode 100644 non_plat/md_monitor.te
 delete mode 100644 plat_public/md_monitor.te

diff --git a/non_plat/md_monitor.te b/non_plat/md_monitor.te
deleted file mode 100644
index 3f12322..0000000
--- a/non_plat/md_monitor.te
+++ /dev/null
@@ -1,33 +0,0 @@
-# ==============================================
-# Policy File of /system/bin/md_monitor Executable File
-
-
-# ==============================================
-# Type Declaration
-# ==============================================
-
-typeattribute md_monitor coredomain;
-typeattribute md_monitor mlstrustedsubject;
-
-# ==============================================
-# MTK Policy Rule
-# ==============================================
-
-
-# Date : 2015/10/12
-# Operation : IT
-# Purpose : Allow md_monitor to set
-allow md_monitor ccci_device:chr_file rw_file_perms;
-allow md_monitor sysfs_ccci:dir search;
-allow md_monitor sysfs_ccci:file r_file_perms;
-allow md_monitor file_contexts_file:file r_file_perms;
-#allow md_monitor sysfs:file r_file_perms;
-
-# Date : 2017/10/16
-# Operation : IT
-# Purpose : Allow md_monitor to use restore_image_from_pt()
-allow md_monitor block_device:dir search;
-allow md_monitor md_block_device:blk_file r_file_perms;
-allow md_monitor self:capability { chown };
-allow md_monitor storage_file:dir search;
-allow md_monitor tmpfs:lnk_file read;
diff --git a/non_plat/system_app.te b/non_plat/system_app.te
index 9eb3bc9..bb9f531 100644
--- a/non_plat/system_app.te
+++ b/non_plat/system_app.te
@@ -28,7 +28,6 @@ allow system_app mtk_thermal_config_prop:file { getattr open read };
 # Package: CAT tool
 allow system_app aee_exp_data_file:file r_file_perms;
 allow system_app aee_exp_data_file:dir r_dir_perms;
-allow system_app md_monitor:unix_stream_socket connectto;
 
 # Date: 2018/11/08
 # Operation : JPEG
diff --git a/plat_public/md_monitor.te b/plat_public/md_monitor.te
deleted file mode 100644
index b00365e..0000000
--- a/plat_public/md_monitor.te
+++ /dev/null
@@ -1,13 +0,0 @@
-# ==============================================
-# Policy File of /system/bin/md_monitor Executable File
-
-
-# ==============================================
-# Type Declaration
-# ==============================================
-
-type md_monitor ,domain;
-
-# ==============================================
-# MTK Policy Rule
-# ==============================================