SslRMIServerSocketFactory

java.lang.Object
- javax.rmi.ssl.SslRMIServerSocketFactory

All Implemented Interfaces:

RMIServerSocketFactory
```
public class SslRMIServerSocketFactory
extends Object
implements RMIServerSocketFactory
```
An SslRMIServerSocketFactory instance is used by the RMI runtime in order to obtain server sockets for RMI calls via SSL.

This class implements RMIServerSocketFactory over the Secure Sockets Layer (SSL) or Transport Layer Security (TLS) protocols.

This class creates SSL sockets using the default SSLSocketFactory (see SSLSocketFactory.getDefault()) or the default SSLServerSocketFactory (see SSLServerSocketFactory.getDefault()) unless the constructor taking an SSLContext is used in which case the SSL sockets are created using the SSLSocketFactory returned by SSLContext.getSocketFactory() or the SSLServerSocketFactory returned by SSLContext.getServerSocketFactory(). When an SSLContext is not supplied all the instances of this class share the same keystore, and the same truststore (when client authentication is required by the server). This behavior can be modified by supplying an already initialized SSLContext instance.

Since:

1.5

See Also:

SSLSocketFactory, SSLServerSocketFactory, SslRMIClientSocketFactory

Constructor Summary

Constructors

Constructor and Description
`SslRMIServerSocketFactory()` Creates a new `SslRMIServerSocketFactory` with the default SSL socket configuration.
`SslRMIServerSocketFactory(SSLContext context, String[] enabledCipherSuites, String[] enabledProtocols, boolean needClientAuth)` Creates a new `SslRMIServerSocketFactory` with the specified `SSLContext` and SSL socket configuration.
`SslRMIServerSocketFactory(String[] enabledCipherSuites, String[] enabledProtocols, boolean needClientAuth)` Creates a new `SslRMIServerSocketFactory` with the specified SSL socket configuration.

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`ServerSocket`	`createServerSocket(int port)` Creates a server socket that accepts SSL connections configured according to this factory's SSL socket configuration parameters.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`String[]`	`getEnabledCipherSuites()` Returns the names of the cipher suites enabled on SSL connections accepted by server sockets created by this factory, or `null` if this factory uses the cipher suites that are enabled by default.
`String[]`	`getEnabledProtocols()` Returns the names of the protocol versions enabled on SSL connections accepted by server sockets created by this factory, or `null` if this factory uses the protocol versions that are enabled by default.
`boolean`	`getNeedClientAuth()` Returns `true` if client authentication is required on SSL connections accepted by server sockets created by this factory.
`int`	`hashCode()` Returns a hash code value for this `SslRMIServerSocketFactory`.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SslRMIServerSocketFactory
```
public SslRMIServerSocketFactory()
```
    Creates a new SslRMIServerSocketFactory with the default SSL socket configuration.
    
    SSL connections accepted by server sockets created by this factory have the default cipher suites and protocol versions enabled and do not require client authentication.
  - SslRMIServerSocketFactory
```
public SslRMIServerSocketFactory(String[] enabledCipherSuites,
                                 String[] enabledProtocols,
                                 boolean needClientAuth)
                          throws IllegalArgumentException
```
    Creates a new SslRMIServerSocketFactory with the specified SSL socket configuration.
    
    Parameters:
    
    enabledCipherSuites - names of all the cipher suites to enable on SSL connections accepted by server sockets created by this factory, or null to use the cipher suites that are enabled by default
    
    enabledProtocols - names of all the protocol versions to enable on SSL connections accepted by server sockets created by this factory, or null to use the protocol versions that are enabled by default
    
    needClientAuth - true to require client authentication on SSL connections accepted by server sockets created by this factory; false to not require client authentication
    
    Throws:
    
    IllegalArgumentException - when one or more of the cipher suites named by the enabledCipherSuites parameter is not supported, when one or more of the protocols named by the enabledProtocols parameter is not supported or when a problem is encountered while trying to check if the supplied cipher suites and protocols to be enabled are supported.
    
    See Also:
    
    SSLSocket.setEnabledCipherSuites(java.lang.String[]), SSLSocket.setEnabledProtocols(java.lang.String[]), SSLSocket.setNeedClientAuth(boolean)
  - SslRMIServerSocketFactory
```
public SslRMIServerSocketFactory(SSLContext context,
                                 String[] enabledCipherSuites,
                                 String[] enabledProtocols,
                                 boolean needClientAuth)
                          throws IllegalArgumentException
```
    Creates a new SslRMIServerSocketFactory with the specified SSLContext and SSL socket configuration.
    
    Parameters:
    
    context - the SSL context to be used for creating SSL sockets. If context is null the default SSLSocketFactory or the default SSLServerSocketFactory will be used to create SSL sockets. Otherwise, the socket factory returned by SSLContext.getSocketFactory() or SSLContext.getServerSocketFactory() will be used instead.
    
    enabledCipherSuites - names of all the cipher suites to enable on SSL connections accepted by server sockets created by this factory, or null to use the cipher suites that are enabled by default
    
    enabledProtocols - names of all the protocol versions to enable on SSL connections accepted by server sockets created by this factory, or null to use the protocol versions that are enabled by default
    
    needClientAuth - true to require client authentication on SSL connections accepted by server sockets created by this factory; false to not require client authentication
    
    Throws:
    
    IllegalArgumentException - when one or more of the cipher suites named by the enabledCipherSuites parameter is not supported, when one or more of the protocols named by the enabledProtocols parameter is not supported or when a problem is encountered while trying to check if the supplied cipher suites and protocols to be enabled are supported.
    
    Since:
    
    1.7
    
    See Also:
    
    SSLSocket.setEnabledCipherSuites(java.lang.String[]), SSLSocket.setEnabledProtocols(java.lang.String[]), SSLSocket.setNeedClientAuth(boolean)
- Method Detail
  - getEnabledCipherSuites
```
public final String[] getEnabledCipherSuites()
```
    Returns the names of the cipher suites enabled on SSL connections accepted by server sockets created by this factory, or null if this factory uses the cipher suites that are enabled by default.
    
    Returns:
    
    an array of cipher suites enabled, or null
    
    See Also:
    
    SSLSocket.setEnabledCipherSuites(java.lang.String[])
  - getEnabledProtocols
```
public final String[] getEnabledProtocols()
```
    Returns the names of the protocol versions enabled on SSL connections accepted by server sockets created by this factory, or null if this factory uses the protocol versions that are enabled by default.
    
    Returns:
    
    an array of protocol versions enabled, or null
    
    See Also:
    
    SSLSocket.setEnabledProtocols(java.lang.String[])
  - getNeedClientAuth
```
public final boolean getNeedClientAuth()
```
    Returns true if client authentication is required on SSL connections accepted by server sockets created by this factory.
    
    Returns:
    
    true if client authentication is required
    
    See Also:
    
    SSLSocket.setNeedClientAuth(boolean)
  - createServerSocket
```
public ServerSocket createServerSocket(int port)
                                throws IOException
```
    Creates a server socket that accepts SSL connections configured according to this factory's SSL socket configuration parameters.
    
    Specified by:
    
    createServerSocket in interface RMIServerSocketFactory
    
    Parameters:
    
    port - the port number
    
    Returns:
    
    the server socket on the specified port
    
    Throws:
    
    IOException - if an I/O error occurs during server socket creation
  - equals
```
public boolean equals(Object obj)
```
    Indicates whether some other object is "equal to" this one.
    
    Two SslRMIServerSocketFactory objects are equal if they have been constructed with the same SSL context and SSL socket configuration parameters.
    
    A subclass should override this method (as well as hashCode()) if it adds instance state that affects equality.
    
    Overrides:
    
    equals in class Object
    
    Parameters:
    
    obj - the reference object with which to compare.
    
    Returns:
    
    true if this object is the same as the obj argument; false otherwise.
    
    See Also:
    
    Object.hashCode(), HashMap
  - hashCode
```
public int hashCode()
```
    Returns a hash code value for this SslRMIServerSocketFactory.
    
    Overrides:
    
    hashCode in class Object
    
    Returns:
    
    a hash code value for this SslRMIServerSocketFactory.
    
    See Also:
    
    Object.equals(java.lang.Object), System.identityHashCode(java.lang.Object)

Class SslRMIServerSocketFactory

Constructor Summary

Constructors

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

SslRMIServerSocketFactory

SslRMIServerSocketFactory

SslRMIServerSocketFactory

Method Detail

getEnabledCipherSuites

getEnabledProtocols

getNeedClientAuth

createServerSocket

equals

hashCode