I’m trying to handle the event when a user presses “ok” or “cancel” on the automatic permission dialog presented when I connect a “known” USB device to the android phone. I’m using the android.usb.host library and can send and receive between the android phone a…
Tag: permissions
Create directory without manage all files permission
How can i create directory in ( /storage/emulated/0/ ) without manage all files permission. This is my code : On android 11 its not working because it need manage all files permission. Answer From SDK 30 you can not access all file system without using MANAGE_EXTERNAL_STORAGE. If your app is in following cate…
Android 6.0 multiple permissions
I know that Android 6.0 has new permissions and I know I can call them with something like this Today I saw a Google app which needs 3 permissions: contacts, sms and camera. It’s making a page 1-3 and calls them all together at the same time to activate. Can anybody tell me how I can call 4 permissions …
Setting file permissions returns FALSE always
The code: On Ubuntu all 3 calls return false. On my Windows only the 3rd call to setWritable returns false. The target is to create the file/dir so the user (tomcat) and the group will be able to read/write. BUT the file created on Ubuntu without permissions for the group to write. Answer I found the solution…
Get path from FileDescriptor in Java
Some quick background on my problem: I’m writing a compiler that converts Domain Type Enforcement specs into Java Security Manager code. In a nutshell, DTE defines “types” (objects), assigns paths to those types; then defines “domains” (subjects), and defines what permissions (rw…