manager: Add module UI

userspace/.gitignore

@@ -1,2 +0,0 @@
-/obj
-/libs

userspace/jni/Android.mk

@@ -1,7 +0,0 @@
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-LOCAL_MODULE := su
-LOCAL_SRC_FILES := su.c
-
-include $(BUILD_EXECUTABLE)

userspace/jni/Application.mk

@@ -1,3 +0,0 @@
-APP_ABI := arm64-v8a x86_64
-APP_PLATFORM := android-24
-APP_STL := none

userspace/jni/su.c

@@ -1,10 +0,0 @@
-#include <unistd.h>
-#include <stdlib.h>
-#include <sys/prctl.h>
-
-int main(){
-    int32_t result = 0;
-    prctl(0xdeadbeef, 0, 0, 0, &result);
-    system("/system/bin/sh");
-    return 0;
-}