📟 SIP gateway

Simple gateway server for SIP via WebSocket

.

• Install

npm i sip-gateway

• Configuration

Parameter	Type	Default	Description
port	number	-	Port of gateway server
host	string	(localhost)	Host of gateway server
portSIP	number	5060	Port of SIP server
hostSIP	string	(autodetect)	Host of SIP server
ssl	Object	-	Using SSL
ssl.cert	string	-	Path to .crt file
ssl.key	string	-	Path to .key file
timeout	number	60000	Connection timeout
maxListeners	number	-	Max listeners
onListen	function	-	Callback for listen event
onSend	function	-	Callback for send event
onReceive	function	-	Callback for receive event

• Events

Name	Parameters	Description
connect	socket	New socket connection
disconnect	socket	Socket disconnection
streamCreate	stream	Create stream
streamDestroy	stream	Destroy stream
transferData	data, stream	Transfer stream data

• Usage

const sipGateway = require('sip-gateway');
sipGateway.start({
    // Configuration 
});

• Example

const sipGateway = require('sip-gateway');
sipGateway.start({
    port: 3000,
    portSIP: 5061,
    ssl: { 
        cert: '/root/ssl/test.crt',
        key: '/root/ssl/test.key',
    },
    onSend: (data, stream) => {
        if (!someFunctionForCheckData(data)) {
            // Return false for stop send (if needed)
            return false;
        }       
    },
    onReceive: (data, stream) => {
        if (!someFunctionForCheckData(data)) {
            // Return false for stop receive (if needed)
            return false;
        }       
    },
    onListen: (socket) => {
        console.log('Listening on wss://127.0.0.1:3000');
    },
});

sipGateway.on('connect', (socket) => {
    console.log('Add socket', socket);
});

sipGateway.on('disconnect', (socket) => {
    console.log('Remove socket', socket);
});

sipGateway.on('streamCreate', (stream) => {
    console.log('Add stream', stream);
});

sipGateway.on('streamDestroy', (stream) => {
    console.log('Remove stream', stream);
});

sipGateway.on('transferData', (data, stream) => {
    console.log('Message:', data);
});