tree 1e49dcbac5097121462f58079f2763c23a7e501d
parent ccd016a944ec39098688a5f950a2117dae4e814b
author Sahana Rao <sahanas@google.com> 1577104626 +0000
committer Sahana Rao <sahanas@google.com> 1577456456 +0000

FUSE readdir: enforce restrictions based on target SDK

Legacy app with storage permission will bypass FUSE and files list will
be obtained from lower file system instead of MediaProvider database.
Legacy app with no permissions can only list files in its external media
directory.
Bug: 144990065
Test: atest -c LegacyAccessHostTest#testListFiles_hasR
      atest -c LegacyAccessHostTest#testReadOnlyExternalStorage_hasR

Change-Id: Ic867c8d885ab8ee471891d254dee73a499f8c8fd