#!/bin/sh

# noise.sh
# This file is part of the YATE Project http://YATE.null.ro
#
# Yet Another Telephony Engine - a fully featured software PBX and IVR
# Copyright (C) 2005-2023 Null Team
#
# This software is distributed under multiple licenses;
# see the COPYING file in the main directory for licensing
# information for this specific distribution.
#
# This use of this software may be subject to additional restrictions.
# See the LEGAL file in the main directory for details.
#
# 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.


# Bourne shell test script for the Yate external module interface
# Generates 2 seconds of white noise
# To test add a route to: external/play/noise.sh

read -r REPLY
echo "$REPLY" | sed 's/^[^:]*:\([^:]*\):.*$/%%<message:\1:true:/;'

echo "=================== noise ===================" >&2
dd if=/dev/urandom bs=320 count=100 >&4
echo "================= noise done ================" >&2