manager: add support for setting default non root profile.

manager/app/src/main/cpp/jni.cc

@@ -87,6 +87,8 @@ Java_me_weishu_kernelsu_Natives_getAppProfile(JNIEnv *env, jobject, jstring pkg,
     env->ReleaseStringUTFChars(pkg, cpkg);
 
     app_profile profile = {};
+    profile.version = KSU_APP_PROFILE_VER;
+
     strcpy(profile.key, key);
     profile.current_uid = uid;
 
@@ -197,8 +199,9 @@ Java_me_weishu_kernelsu_Natives_setAppProfile(JNIEnv *env, jobject clazz, jobjec
     auto umountModules = env->GetBooleanField(profile, umountModulesField);
 
     app_profile p = {};
-    strcpy(p.key, p_key);
+    p.version = KSU_APP_PROFILE_VER;
 
+    strcpy(p.key, p_key);
     p.allow_su = allowSu;
     p.current_uid = currentUid;
 

manager/app/src/main/cpp/ksu.h

@@ -9,14 +9,11 @@ bool become_manager(const char *);
 
 int get_version();
 
-bool allow_su(int uid, bool allow);
-
 bool get_allow_list(int *uids, int *size);
 
-bool get_deny_list(int *uids, int *size);
-
 bool is_safe_mode();
 
+#define KSU_APP_PROFILE_VER 1
 #define KSU_MAX_PACKAGE_NAME 256
 // NGROUPS_MAX for Linux is 65535 generally, but we only supports 32 groups.
 #define KSU_MAX_GROUPS 32
@@ -26,6 +23,8 @@ using p_key_t = char[KSU_MAX_PACKAGE_NAME];
 
 struct app_profile {
 
+    int32_t version;
+
     // this is usually the package of the app, but can be other value for special apps
     p_key_t key;
     int32_t current_uid;