BCSSLConnection (Bouncy Castle Library 1.70 API Specification)

```
public interface BCSSLConnection
```
A BCJSSE-specific interface providing access to extended connection-specific functionality.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.String`	`getApplicationProtocol()`	Returns the application protocol negotiated for this connection, or an empty `String` if none was negotiated.
`byte[]`	`getChannelBinding(java.lang.String channelBinding)`	Request TLS Channel Bindings for this connection.
`BCExtendedSSLSession`	`getSession()`	Returns the SSL session in use by this connection

- Method Detail
  - getApplicationProtocol
```
java.lang.String getApplicationProtocol()
```
    Returns the application protocol negotiated for this connection, or an empty String if none was negotiated. See RFC 7301 for details.
    
    Returns:
    
    The negotiated application protocol, or an empty String.
  - getChannelBinding
```
byte[] getChannelBinding(java.lang.String channelBinding)
```
    Request TLS Channel Bindings for this connection. See RFC 5929 for details.
    
    Parameters:
    
    channelBinding - An IANA-registered "Channel-binding unique prefix" valid for TLS e.g. "tls-unique" or "tls-server-end-point".
    
    Returns:
    
    A copy of the channel binding data as a byte, or null if the binding is unavailable for this connection.
  - getSession
```
BCExtendedSSLSession getSession()
```
    Returns the SSL session in use by this connection
    
    Returns:
    
    The BCExtendedSSLSession.