1 files changed, 0 insertions, 105 deletions
diff --git a/src/stringprep/stringprep.erl b/src/stringprep/stringprep.erl
deleted file mode 100644
index 1b39693c2..000000000
--- a/src/stringprep/stringprep.erl
+++ /dev/null
@@ -1,105 +0,0 @@
-%%%----------------------------------------------------------------------
-%%% File    : stringprep.erl
-%%% Author  : Alexey Shchepin <alexey@process-one.net>
-%%% Purpose : Interface to stringprep_drv
-%%% Created : 16 Feb 2003 by Alexey Shchepin <alexey@proces-one.net>
-%%%
-%%%
-%%% ejabberd, Copyright (C) 2002-2013   ProcessOne
-%%%
-%%% This program is free software; you can redistribute it and/or
-%%% modify it under the terms of the GNU General Public License as
-%%% published by the Free Software Foundation; either version 2 of the
-%%% License, or (at your option) any later version.
-%%%
-%%% This program is distributed in the hope that it will be useful,
-%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
-%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-%%% General Public License for more details.
-%%%
-%%% You should have received a copy of the GNU General Public License
-%%% along with this program; if not, write to the Free Software
-%%% Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-%%% 02111-1307 USA
-%%%
-%%%----------------------------------------------------------------------
-
--module(stringprep).
-
--author('alexey@process-one.net').
-
--behaviour(gen_server).
-
--export([start/0, start_link/0, tolower/1, nameprep/1,
-	 nodeprep/1, resourceprep/1]).
-
-%% Internal exports, call-back functions.
--export([init/1, handle_call/3, handle_cast/2,
-	 handle_info/2, code_change/3, terminate/2]).
-
--define(STRINGPREP_PORT, stringprep_port).
-
--define(NAMEPREP_COMMAND, 1).
-
--define(NODEPREP_COMMAND, 2).
-
--define(RESOURCEPREP_COMMAND, 3).
-
-start() ->
-    gen_server:start({local, ?MODULE}, ?MODULE, [], []).
-
-start_link() ->
-    gen_server:start_link({local, ?MODULE}, ?MODULE, [],
-			  []).
-
-init([]) ->
-    case erl_ddll:load_driver(ejabberd:get_so_path(),
-			      stringprep_drv)
-	of
-      ok -> ok;
-      {error, already_loaded} -> ok
-    end,
-    Port = open_port({spawn, "stringprep_drv"}, []),
-    register(?STRINGPREP_PORT, Port),
-    {ok, Port}.
-
-%%% --------------------------------------------------------
-%%% The call-back functions.
-%%% --------------------------------------------------------
-
-handle_call(_, _, State) -> {noreply, State}.
-
-handle_cast(_, State) -> {noreply, State}.
-
-handle_info({'EXIT', Port, Reason}, Port) ->
-    {stop, {port_died, Reason}, Port};
-handle_info({'EXIT', _Pid, _Reason}, Port) ->
-    {noreply, Port};
-handle_info(_, State) -> {noreply, State}.
-
-code_change(_OldVsn, State, _Extra) -> {ok, State}.
-
-terminate(_Reason, Port) -> Port ! {self, close}, ok.
-
--spec tolower(binary()) -> binary() | error.
-
-tolower(String) -> control(0, String).
-
--spec nameprep(binary()) -> binary() | error.
-
-nameprep(String) -> control(?NAMEPREP_COMMAND, String).
-
--spec nodeprep(binary()) -> binary() | error.
-
-nodeprep(String) -> control(?NODEPREP_COMMAND, String).
-
--spec resourceprep(binary()) -> binary() | error.
-
-resourceprep(String) ->
-    control(?RESOURCEPREP_COMMAND, String).
-
-control(Command, String) ->
-    case port_control(?STRINGPREP_PORT, Command, String) of
-      <<0, _/binary>> -> error;
-      <<1, Res/binary>> -> Res
-    end.