system("mkdir -p \"$JAIL_DIR/$JAIL_USER/$JAIL_USER\"");
system("chown root:root \"$JAIL_DIR/$JAIL_USER\"");
system("chown \"$JAIL_USER:$JAIL_USER\" \"$JAIL_DIR/$JAIL_USER/$JAIL_USER\"");
system("mkdir -p \"$JAIL_DIR/$JAIL_USER/$JAIL_USER\"");
system("chown root:root \"$JAIL_DIR/$JAIL_USER\"");
system("chown \"$JAIL_USER:$JAIL_USER\" \"$JAIL_DIR/$JAIL_USER/$JAIL_USER\"");