From 795e5420a93ccf9c90ba220ca3aa499b05b1adc1 Mon Sep 17 00:00:00 2001 From: Brian West Date: Mon, 6 Mar 2006 04:36:14 +0000 Subject: [PATCH] Ok this is my first try at anything. This seemed to be quite simple I think it needs a DTMF callback so you can press * to end the echo application. git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@760 d0543943-73ff-0310-b7d9-9358b9ac24b2 --- src/mod/applications/mod_echo/mod_echo.c | 76 ++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 src/mod/applications/mod_echo/mod_echo.c diff --git a/src/mod/applications/mod_echo/mod_echo.c b/src/mod/applications/mod_echo/mod_echo.c new file mode 100644 index 0000000000..1a6ada2039 --- /dev/null +++ b/src/mod/applications/mod_echo/mod_echo.c @@ -0,0 +1,76 @@ +/* + * FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application + * Copyright (C) 2005/2006, Anthony Minessale II + * + * Version: MPL 1.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application + * + * The Initial Developer of the Original Code is + * Anthony Minessale II + * Portions created by the Initial Developer are Copyright (C) + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * + * Anthony Minessale II + * + * + * mod_echo.c -- Echo application + * + */ +#include + +static const char modname[] = "mod_echo"; + +static void echo_function(switch_core_session *session, char *data) +{ + switch_channel *channel; + switch_frame *frame; + + channel = switch_core_session_get_channel(session); + assert(channel != NULL); + + while(switch_channel_ready(channel)) { + switch_core_session_read_frame(session, &frame, -1, 0); + switch_core_session_write_frame(session, frame, -1 ,0); + } +} + +static const switch_application_interface echo_application_interface = { + /*.interface_name */ "echo", + /*.application_function */ echo_function, + NULL,NULL,NULL,NULL +}; + +static switch_loadable_module_interface echo_module_interface = { + /*.module_name */ modname, + /*.endpoint_interface */ NULL, + /*.timer_interface */ NULL, + /*.dialplan_interface */ NULL, + /*.codec_interface */ NULL, + /*.application_interface */ &echo_application_interface, + /*.api_interface */ NULL, + /*.file_interface */ NULL, + /*.speech_interface */ NULL, + /*.directory_interface */ NULL +}; + +SWITCH_MOD_DECLARE(switch_status) switch_module_load(const switch_loadable_module_interface **interface, char *filename) +{ + /* connect my internal structure to the blank pointer passed to me */ + *interface = &echo_module_interface; + + /* indicate that the module should continue to be loaded */ + return SWITCH_STATUS_SUCCESS; +}