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authorJani Lusikka <jani.lusikka@gmail.com>2016-01-16 00:04:18 +0200
committerGerrit Code Review <gerrit@cyanogenmod.org>2016-01-24 14:39:42 -0800
commit8c780755f2ce005de4a7391d8ca142149861ca68 (patch)
treefbee78a32e859eb293ce83af50a2a05180726e46
parent580bc0afa288450dcba71609173886cbc94166b4 (diff)
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Grant platform apps access to /mnt/media_rw with sdcard_posix label
Also allow apps to read the contents of mounted OBBs. See AOSP Change-Id: I66df236eade3ca25a10749dd43d173ff4628cfad and Change-Id: I49b722b24c1c7d9ab084ebee7c1e349d8d660ffa Change-Id: I757a2a8831c69d41c0496025a39eaf79ceb0e65f
-rw-r--r--sepolicy/app.te5
-rw-r--r--sepolicy/platform_app.te4
2 files changed, 9 insertions, 0 deletions
diff --git a/sepolicy/app.te b/sepolicy/app.te
index 761eb5f..e590efe 100644
--- a/sepolicy/app.te
+++ b/sepolicy/app.te
@@ -1,3 +1,8 @@
+# Access OBBs (sdcard_posix) mounted by vold
+# File write access allowed for FDs returned through Storage Access Framework
+allow appdomain sdcard_posix:dir r_dir_perms;
+allow appdomain sdcard_posix:file rw_file_perms;
+
# Themed resources (i.e. composed icons)
allow appdomain theme_data_file:dir r_dir_perms;
allow appdomain theme_data_file:file r_file_perms;
diff --git a/sepolicy/platform_app.te b/sepolicy/platform_app.te
new file mode 100644
index 0000000..db8647d
--- /dev/null
+++ b/sepolicy/platform_app.te
@@ -0,0 +1,4 @@
+# Direct access to vold-mounted storage under /mnt/media_rw
+# This is a performance optimization that allows platform apps to bypass the FUSE layer
+allow platform_app sdcard_posix:dir create_dir_perms;
+allow platform_app sdcard_posix:file create_file_perms;