tequilaOS/platform_system_sepolicy
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New ext4enc kernel switching from xattrs to ioctl

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This is one of three changes to enable this functionality:
  https://android-review.googlesource.com/#/c/146259/
  https://android-review.googlesource.com/#/c/146264/
  https://android-review.googlesource.com/#/c/146265/

Bug: 18151196

Change-Id: I6ce4bc977a548df93ea5c09430f93eef5ee1f9fa
This commit is contained in:
Paul Lawrence 2015-04-10 07:42:32 -07:00
parent 7c1dced7d5
commit f7163597f5
3 changed files with 3 additions and 3 deletions
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2
init.te
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@ -96,7 +96,7 @@ allow init rootfs:file relabelfrom;
# init.<board>.rc files often include device-specific types, so
# we just allow all file types except /system files here.
allow init self:capability { chown fowner fsetid };
allow init {file_type -system_file -exec_type -app_data_file}:dir { create search getattr open read setattr };
allow init {file_type -system_file -exec_type -app_data_file}:dir { create search getattr open read setattr ioctl };
allow init {file_type -system_file -exec_type -keystore_data_file -security_file -app_data_file -shell_data_file -vold_data_file}:dir { write add_name remove_name rmdir relabelfrom };
allow init {file_type -system_file -exec_type -keystore_data_file -security_file -app_data_file -shell_data_file -vold_data_file}:file { create getattr open read write setattr relabelfrom unlink };
allow init {file_type -system_file -exec_type -keystore_data_file -security_file -app_data_file -shell_data_file -vold_data_file}:{ sock_file fifo_file } { create getattr open read setattr relabelfrom unlink };

2
keystore.te
View file

@ -23,7 +23,7 @@ selinux_check_access(keystore)
### Protect ourself from others
###
neverallow { domain -keystore } keystore_data_file:dir ~{ open create read getattr setattr search relabelto };
neverallow { domain -keystore } keystore_data_file:dir ~{ open create read getattr setattr search relabelto ioctl };
neverallow { domain -keystore } keystore_data_file:notdevfile_class_set ~{ relabelto getattr };
neverallow { domain -keystore -init } keystore_data_file:dir *;

2
vold.te
View file

@ -155,7 +155,7 @@ allow vold vold_data_file:file create_file_perms;
allow vold init:key { write search setattr };
allow vold vold:key { write search setattr };
neverallow { domain -vold } vold_data_file:dir ~{ open create read getattr setattr search relabelto };
neverallow { domain -vold } vold_data_file:dir ~{ open create read getattr setattr search relabelto ioctl };
neverallow { domain -vold } vold_data_file:notdevfile_class_set ~{ relabelto getattr };
neverallow { domain -vold -init } vold_data_file:dir *;
neverallow { domain -vold -init } vold_data_file:notdevfile_class_set *;