method TLSSocket.prototype.getCipher
Usage in Deno
```typescript import { TLSSocket } from "node:node__tls.d.ts"; ```
TLSSocket.prototype.getCipher(): CipherNameAndProtocol
Returns an object containing information on the negotiated cipher suite.
For example, a TLSv1.2 protocol with AES256-SHA cipher:
```json
{
"name": "AES256-SHA",
"standardName": "TLS_RSA_WITH_AES_256_CBC_SHA",
"version": "SSLv3"
}
```
See [SSL\_CIPHER\_get\_name](https://www.openssl.org/docs/man1.1.1/man3/SSL_CIPHER_get_name.html) for more information.