diff --git a/jni/daemon/daemon.c b/jni/daemon/daemon.c
index e07da923c..98269b3e4 100644
--- a/jni/daemon/daemon.c
+++ b/jni/daemon/daemon.c
@@ -32,6 +32,27 @@ static void *request_handler(void *args) {
 	int client = *((int *) args);
 	free(args);
 	client_request req = read_int(client);
+
+	struct ucred credentials;
+	get_client_cred(client, &credentials);
+
+	switch (req) {
+	case LAUNCH_MAGISKHIDE:
+	case STOP_MAGISKHIDE:
+	case ADD_HIDELIST:
+	case RM_HIDELIST:
+	case POST_FS:
+	case POST_FS_DATA:
+	case LATE_START:
+		if (credentials.uid != 0) {
+			write_int(client, ROOT_REQUIRED);
+			close(client);
+			return NULL;
+		}
+	default:
+		break;
+	}
+
 	switch (req) {
 	case LAUNCH_MAGISKHIDE:
 		launch_magiskhide(client);
@@ -65,9 +86,8 @@ static void *request_handler(void *args) {
 	case LATE_START:
 		late_start(client);
 		break;
-	case TEST:
-		// test(client);
-		break;
+	default:
+		close(client);
 	}
 	return NULL;
 }
diff --git a/jni/daemon/daemon.h b/jni/daemon/daemon.h
index 7b2db07da..5288d6aed 100644
--- a/jni/daemon/daemon.h
+++ b/jni/daemon/daemon.h
@@ -10,6 +10,7 @@ extern pthread_t sepol_patch;
 
 // Commands require connecting to daemon
 typedef enum {
+	DO_NOTHING = 0,
 	LAUNCH_MAGISKHIDE,
 	STOP_MAGISKHIDE,
 	ADD_HIDELIST,
@@ -23,6 +24,17 @@ typedef enum {
 	TEST
 } client_request;
 
+// Return codes for daemon
+typedef enum {
+	DAEMON_ERROR = -1,
+	DAEMON_SUCCESS = 0,
+	ROOT_REQUIRED,
+	HIDE_IS_ENABLED,
+	HIDE_NOT_ENABLED,
+	HIDE_ITEM_EXIST,
+	HIDE_ITEM_NOT_EXIST,
+} daemon_response;
+
 // daemon.c
 
 void start_daemon();
diff --git a/jni/magiskhide/list_manager.c b/jni/magiskhide/list_manager.c
index 75b2636a5..683920a66 100644
--- a/jni/magiskhide/list_manager.c
+++ b/jni/magiskhide/list_manager.c
@@ -19,7 +19,7 @@ int add_list(char *proc) {
 	char *line;
 	struct vector *new_list = xmalloc(sizeof(*new_list));
 	if (new_list == NULL)
-		return HIDE_ERROR;
+		return DAEMON_ERROR;
 	vec_init(new_list);
 
 	vec_for_each(hide_list, line) {
@@ -47,10 +47,10 @@ int add_list(char *proc) {
 	pthread_mutex_lock(&file_lock);
 	if (vector_to_file(HIDELIST, hide_list)) {
 		pthread_mutex_unlock(&file_lock);
-		return HIDE_ERROR;
+		return DAEMON_ERROR;
 	}
 	pthread_mutex_unlock(&file_lock);
-	return HIDE_SUCCESS;
+	return DAEMON_SUCCESS;
 }
 
 int rm_list(char *proc) {
@@ -59,7 +59,7 @@ int rm_list(char *proc) {
 		return HIDE_NOT_ENABLED;
 	}
 
-	hide_ret ret = HIDE_ERROR;
+	daemon_response ret = DAEMON_ERROR;
 	char *line;
 	int do_rm = 0;
 	struct vector *new_list = xmalloc(sizeof(*new_list));
@@ -87,10 +87,10 @@ int rm_list(char *proc) {
 		hide_list = new_list;
 		pthread_mutex_unlock(&hide_lock);
 
-		ret = HIDE_SUCCESS;
+		ret = DAEMON_SUCCESS;
 		pthread_mutex_lock(&file_lock);
 		if (vector_to_file(HIDELIST, hide_list))
-			ret = HIDE_ERROR;
+			ret = DAEMON_ERROR;
 		pthread_mutex_unlock(&file_lock);
 	} else {
 		ret = HIDE_ITEM_NOT_EXIST;
diff --git a/jni/magiskhide/magiskhide.c b/jni/magiskhide/magiskhide.c
index 07a979c4c..bef800455 100644
--- a/jni/magiskhide/magiskhide.c
+++ b/jni/magiskhide/magiskhide.c
@@ -1,8 +1,6 @@
 /* magiskhide.c - initialize the environment for Magiskhide
  */
 
-// TODO: Functions to modify hiding list
-
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
@@ -88,7 +86,7 @@ void launch_magiskhide(int client) {
 	pthread_mutex_init(&hide_lock, NULL);
 	pthread_mutex_init(&file_lock, NULL);
 
-	write_int(client, HIDE_SUCCESS);
+	write_int(client, DAEMON_SUCCESS);
 	close(client);
 
 	// Get thread reference
@@ -99,7 +97,7 @@ void launch_magiskhide(int client) {
 
 error:
 	hideEnabled = 0;
-	write_int(client, HIDE_ERROR);
+	write_int(client, DAEMON_ERROR);
 	close(client);
 	if (hide_pid != -1) {
 		int kill = -1;
@@ -125,7 +123,7 @@ void stop_magiskhide(int client) {
 	setprop("persist.magisk.hide", "0");
 	pthread_kill(proc_monitor_thread, SIGUSR1);
 
-	write_int(client, HIDE_SUCCESS);
+	write_int(client, DAEMON_SUCCESS);
 	close(client);
 }
 
@@ -133,7 +131,7 @@ int magiskhide_main(int argc, char *argv[]) {
 	if (argc < 2) {
 		usage(argv[0]);
 	}
-	client_request req;
+	client_request req = DO_NOTHING;
 	if (strcmp(argv[1], "--enable") == 0) {
 		req = LAUNCH_MAGISKHIDE;
 	} else if (strcmp(argv[1], "--disable") == 0) {
@@ -156,13 +154,16 @@ int magiskhide_main(int argc, char *argv[]) {
 	if (req == ADD_HIDELIST || req == RM_HIDELIST) {
 		write_string(fd, argv[2]);
 	}
-	hide_ret code = read_int(fd);
+	daemon_response code = read_int(fd);
 	close(fd);
 	switch (code) {
-	case HIDE_ERROR:
+	case DAEMON_ERROR:
 		fprintf(stderr, "Error occured in daemon...\n");
 		break;
-	case HIDE_SUCCESS:
+	case DAEMON_SUCCESS:
+		break;
+	case ROOT_REQUIRED:
+		fprintf(stderr, "Root is required for this operation\n");
 		break;
 	case HIDE_NOT_ENABLED:
 		fprintf(stderr, "Magisk hide is not enabled yet\n");
diff --git a/jni/magiskhide/magiskhide.h b/jni/magiskhide/magiskhide.h
index 96c80820c..f36d4a23f 100644
--- a/jni/magiskhide/magiskhide.h
+++ b/jni/magiskhide/magiskhide.h
@@ -6,15 +6,6 @@
 #define HIDELIST		"/magisk/.core/magiskhide/hidelist"
 #define DUMMYPATH		"/dev/magisk/dummy"
 
-typedef enum {
-	HIDE_ERROR = -1,
-	HIDE_SUCCESS = 0,
-	HIDE_IS_ENABLED,
-	HIDE_NOT_ENABLED,
-	HIDE_ITEM_EXIST,
-	HIDE_ITEM_NOT_EXIST
-} hide_ret;
-
 // Kill process
 void kill_proc(int pid);
 
diff --git a/jni/su b/jni/su
index 9120f71f1..9a1043574 160000
--- a/jni/su
+++ b/jni/su
@@ -1 +1 @@
-Subproject commit 9120f71f197e3cabf68c55154e30501679fb3aa8
+Subproject commit 9a1043574a0109e98872bc6e3fe2dcd2f406849a
diff --git a/jni/utils/misc.c b/jni/utils/misc.c
index d2dffce08..73898f5c7 100644
--- a/jni/utils/misc.c
+++ b/jni/utils/misc.c
@@ -386,3 +386,9 @@ void clone_attr(const char *source, const char *target) {
 	lsetfilecon(target, con);
 	free(con);
 }
+
+void get_client_cred(int fd, struct ucred *cred) {
+	socklen_t ucred_length = sizeof(*cred);
+	if(getsockopt(fd, SOL_SOCKET, SO_PEERCRED, cred, &ucred_length))
+		PLOGE("getsockopt");
+}
diff --git a/jni/utils/utils.h b/jni/utils/utils.h
index 12ce637f4..c407b4869 100644
--- a/jni/utils/utils.h
+++ b/jni/utils/utils.h
@@ -89,5 +89,6 @@ int cp_afc(const char *source, const char *target);
 int clone_dir(const char *source, const char *target);
 int rm_rf(const char *target);
 void clone_attr(const char *source, const char *target);
+void get_client_cred(int fd, struct ucred *cred);
 
 #endif