function connect
Usage in Deno
```typescript import { connect } from "node:node__tls.d.ts"; ```
connect(options: ConnectionOptions,secureConnectListener?: () => void,): TLSSocket
The `callback` function, if specified, will be added as a listener for the `'secureConnect'` event.
`tls.connect()` returns a [TLSSocket](../.././node__tls.d.ts/~/TLSSocket) object.
Unlike the `https` API, `tls.connect()` does not enable the
SNI (Server Name Indication) extension by default, which may cause some
servers to return an incorrect certificate or reject the connection
altogether. To enable SNI, set the `servername` option in addition
to `host`.
The following illustrates a client for the echo server example from [createServer](../.././node__tls.d.ts/~/createServer):
```js
// Assumes an echo server that is listening on port 8000.
import tls from 'node:tls';
import fs from 'node:fs';
const options = {
// Necessary only if the server requires client certificate authentication.
key: fs.readFileSync('client-key.pem'),
cert: fs.readFileSync('client-cert.pem'),
// Necessary only if the server uses a self-signed certificate.
ca: [ fs.readFileSync('server-cert.pem') ],
// Necessary only if the server's cert isn't for "localhost".
checkServerIdentity: () => { return null; },
};
const socket = tls.connect(8000, options, () => {
console.log('client connected',
socket.authorized ? 'authorized' : 'unauthorized');
process.stdin.pipe(socket);
process.stdin.resume();
});
socket.setEncoding('utf8');
socket.on('data', (data) => {
console.log(data);
});
socket.on('end', () => {
console.log('server ends connection');
});
```
options: ConnectionOptions
connect(): TLSSocket
optional
options: ConnectionOptions
connect(): TLSSocket