Opening Files in Sandboxed App

4

I don’t see problem with WP76 R13.
You can use my app attached.

root@swi-mdm9x28-wp:/tmp# cd /tmp
root@swi-mdm9x28-wp:/tmp#
root@swi-mdm9x28-wp:/tmp# echo hello_everybody > hello.txt
root@swi-mdm9x28-wp:/tmp#
root@swi-mdm9x28-wp:/tmp# chmod o+w hello.txt
root@swi-mdm9x28-wp:/tmp#
root@swi-mdm9x28-wp:/tmp# xattr set ‘security.SMACK64’ ‘app.hello7rwx’ hello.txt
root@swi-mdm9x28-wp:/tmp#
root@swi-mdm9x28-wp:/tmp# xattr get hello.txt
name=security.SMACK64; value=app.hello7rwx
root@swi-mdm9x28-wp:/tmp#
root@swi-mdm9x28-wp:/tmp# app start hello7
root@swi-mdm9x28-wp:/tmp#
root@swi-mdm9x28-wp:/tmp# cat /tmp/hello.txt
hello_everybody
hel

hello7.rar (297.9 KB)