org.openeuler.sun.security.ssl

类 SSLSocketFactoryImpl

java.lang.Object

javax.net.SocketFactory

javax.net.ssl.SSLSocketFactory

org.openeuler.sun.security.ssl.SSLSocketFactoryImpl

public final class SSLSocketFactoryImpl
extends SSLSocketFactory

Implementation of an SSL socket factory. This provides the public hooks to create SSL sockets, using a "high level" programming interface which encapsulates system security policy defaults rather than offering application flexibility. In particular, it uses a configurable authentication context (and the keys held there) rather than offering any flexibility about which keys to use; that context defaults to the process-default context, but may be explicitly specified.

作者:

David Brownell

字段概要

字段

限定符和类型	字段和说明
private SSLContextImpl	context

构造器概要

构造器

构造器和说明
SSLSocketFactoryImpl() Constructor used to instantiate the default factory.
SSLSocketFactoryImpl(SSLContextImpl context) Constructs an SSL socket factory.

方法概要

限定符和类型	方法和说明
Socket	createSocket() Creates an unconnected socket.
Socket	createSocket(InetAddress address, int port) Constructs an SSL connection to a server at a specified address and TCP port.
Socket	createSocket(InetAddress address, int port, InetAddress clientAddress, int clientPort) Constructs an SSL connection to a server at a specified address and TCP port.
Socket	createSocket(Socket s, InputStream consumed, boolean autoClose)
Socket	createSocket(Socket s, String host, int port, boolean autoClose) Returns a socket layered over an existing socket to a ServerSocket on the named host, at the given port.
Socket	createSocket(String host, int port) Constructs an SSL connection to a named host at a specified port.
Socket	createSocket(String host, int port, InetAddress clientAddress, int clientPort) Constructs an SSL connection to a named host at a specified port.
String[]	getDefaultCipherSuites() Returns the subset of the supported cipher suites which are enabled by default.
String[]	getSupportedCipherSuites() Returns the names of the cipher suites which could be enabled for use on an SSL connection.

从类继承的方法 javax.net.ssl.SSLSocketFactory

getDefault

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

context

private final SSLContextImpl context

构造器详细资料

SSLSocketFactoryImpl

public SSLSocketFactoryImpl()
                     throws Exception

Constructor used to instantiate the default factory. This method is only called if the old "ssl.SocketFactory.provider" property in the java.security file is set.

抛出:

Exception

SSLSocketFactoryImpl

SSLSocketFactoryImpl(SSLContextImpl context)

Constructs an SSL socket factory.

方法详细资料

createSocket

public Socket createSocket()

Creates an unconnected socket.

覆盖:

createSocket 在类中 SocketFactory

返回:

the unconnected socket

另请参阅:

Socket.connect(java.net.SocketAddress, int)

createSocket

public Socket createSocket(String host,
                           int port)
                    throws IOException,
                           UnknownHostException

Constructs an SSL connection to a named host at a specified port. This acts as the SSL client, and may authenticate itself or rejoin existing SSL sessions allowed by the authentication context which has been configured.

指定者:

createSocket 在类中 SocketFactory

参数:

host - name of the host with which to connect

port - number of the server's port

抛出:

IOException

UnknownHostException

createSocket

public Socket createSocket(Socket s,
                           String host,
                           int port,
                           boolean autoClose)
                    throws IOException

Returns a socket layered over an existing socket to a ServerSocket on the named host, at the given port. This constructor can be used when tunneling SSL through a proxy. The host and port refer to the logical destination server. This socket is configured using the socket options established for this factory.

指定者:

createSocket 在类中 SSLSocketFactory

参数:

s - the existing socket

host - the server host

port - the server port

autoClose - close the underlying socket when this socket is closed

抛出:

IOException - if the connection can't be established

UnknownHostException - if the host is not known

createSocket

public Socket createSocket(Socket s,
                           InputStream consumed,
                           boolean autoClose)
                    throws IOException

覆盖:

createSocket 在类中 SSLSocketFactory

抛出:

IOException

createSocket

public Socket createSocket(InetAddress address,
                           int port)
                    throws IOException

Constructs an SSL connection to a server at a specified address and TCP port. This acts as the SSL client, and may authenticate itself or rejoin existing SSL sessions allowed by the authentication context which has been configured.

指定者:

createSocket 在类中 SocketFactory

参数:

address - the server's host

port - its port

抛出:

IOException

createSocket

public Socket createSocket(String host,
                           int port,
                           InetAddress clientAddress,
                           int clientPort)
                    throws IOException

Constructs an SSL connection to a named host at a specified port. This acts as the SSL client, and may authenticate itself or rejoin existing SSL sessions allowed by the authentication context which has been configured. The socket will also bind() to the local address and port supplied.

指定者:

createSocket 在类中 SocketFactory

抛出:

IOException

createSocket

public Socket createSocket(InetAddress address,
                           int port,
                           InetAddress clientAddress,
                           int clientPort)
                    throws IOException

Constructs an SSL connection to a server at a specified address and TCP port. This acts as the SSL client, and may authenticate itself or rejoin existing SSL sessions allowed by the authentication context which has been configured. The socket will also bind() to the local address and port supplied.

指定者:

createSocket 在类中 SocketFactory

抛出:

IOException

getDefaultCipherSuites

public String[] getDefaultCipherSuites()

Returns the subset of the supported cipher suites which are enabled by default. These cipher suites all provide a minimum quality of service whereby the server authenticates itself (preventing person-in-the-middle attacks) and where traffic is encrypted to provide confidentiality.

指定者:

getDefaultCipherSuites 在类中 SSLSocketFactory

getSupportedCipherSuites

public String[] getSupportedCipherSuites()

Returns the names of the cipher suites which could be enabled for use on an SSL connection. Normally, only a subset of these will actually be enabled by default, since this list may include cipher suites which do not support the mutual authentication of servers and clients, or which do not protect data confidentiality. Servers may also need certain kinds of certificates to use certain cipher suites.

指定者:

getSupportedCipherSuites 在类中 SSLSocketFactory