Package org.eclipse.jgit.internal.transport.sshd.proxy

Class HttpClientConnector

java.lang.Object

org.eclipse.jgit.internal.transport.sshd.proxy.AbstractClientProxyConnector

org.eclipse.jgit.internal.transport.sshd.proxy.HttpClientConnector

All Implemented Interfaces:

org.apache.sshd.client.session.ClientProxyConnector, StatefulProxyConnector

public class HttpClientConnector
extends AbstractClientProxyConnector

Simple HTTP proxy connector using Basic Authentication.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static interface	HttpClientConnector.HttpAuthenticationHandler
private class	HttpClientConnector.HttpBasicAuthentication
private class	HttpClientConnector.NegotiateAuthentication

Field Summary

Fields

Modifier and Type	Field	Description
private HttpClientConnector.HttpAuthenticationHandler	authenticator
private java.util.List<HttpClientConnector.HttpAuthenticationHandler>	availableAuthentications
private HttpClientConnector.HttpAuthenticationHandler	basic
private java.util.Iterator<HttpClientConnector.HttpAuthenticationHandler>	clientAuthentications
private static java.lang.String	HTTP_HEADER_PROXY_AUTHENTICATION
private static java.lang.String	HTTP_HEADER_PROXY_AUTHORIZATION
private HttpClientConnector.HttpAuthenticationHandler	negotiate
private boolean	ongoing

Fields inherited from class org.eclipse.jgit.internal.transport.sshd.proxy.AbstractClientProxyConnector

proxyAddress, proxyPassword, proxyUser, remoteAddress

Fields inherited from interface org.eclipse.jgit.internal.transport.sshd.proxy.StatefulProxyConnector

TIMEOUT_PROPERTY

Constructor Summary

Constructors

Constructor	Description
HttpClientConnector(java.net.InetSocketAddress proxyAddress, java.net.InetSocketAddress remoteAddress)	Creates a new HttpClientConnector.
HttpClientConnector(java.net.InetSocketAddress proxyAddress, java.net.InetSocketAddress remoteAddress, java.lang.String proxyUser, char[] proxyPassword)	Creates a new HttpClientConnector.

Method Summary

Modifier and Type	Method	Description
private java.lang.StringBuilder	authenticate(java.lang.StringBuilder msg, java.lang.String token)
private void	close()
private java.lang.StringBuilder	connect()
private java.lang.StringBuilder	eol(java.lang.StringBuilder msg)
private AuthenticationChallenge	getByName(java.util.List<AuthenticationChallenge> challenges, java.lang.String name)
private void	handleMessage(org.apache.sshd.common.io.IoSession session, java.util.List<java.lang.String> reply)
void	messageReceived(org.apache.sshd.common.io.IoSession session, org.apache.sshd.common.util.Readable buffer)	Handle a received message.
private HttpClientConnector.HttpAuthenticationHandler	selectProtocol(java.util.List<AuthenticationChallenge> challenges, HttpClientConnector.HttpAuthenticationHandler current)
private void	send(java.lang.StringBuilder msg, org.apache.sshd.common.io.IoSession session)
void	sendClientProxyMetadata(org.apache.sshd.client.session.ClientSession sshSession)

Methods inherited from class org.eclipse.jgit.internal.transport.sshd.proxy.AbstractClientProxyConnector

adjustTimeout, clearPassword, getTimeout, init, runWhenDone, setDone

Methods inherited from class java.lang.Object

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

Field Detail

HTTP_HEADER_PROXY_AUTHENTICATION

private static final java.lang.String HTTP_HEADER_PROXY_AUTHENTICATION

See Also:

Constant Field Values

HTTP_HEADER_PROXY_AUTHORIZATION

private static final java.lang.String HTTP_HEADER_PROXY_AUTHORIZATION

See Also:

Constant Field Values

basic

private HttpClientConnector.HttpAuthenticationHandler basic

negotiate

private HttpClientConnector.HttpAuthenticationHandler negotiate

availableAuthentications

private java.util.List<HttpClientConnector.HttpAuthenticationHandler> availableAuthentications

clientAuthentications

private java.util.Iterator<HttpClientConnector.HttpAuthenticationHandler> clientAuthentications

authenticator

private HttpClientConnector.HttpAuthenticationHandler authenticator

ongoing

private boolean ongoing

Constructor Detail

HttpClientConnector

public HttpClientConnector(@NonNull
                           java.net.InetSocketAddress proxyAddress,
                           @NonNull
                           java.net.InetSocketAddress remoteAddress)

Creates a new HttpClientConnector. The connector supports anonymous proxy connections as well as Basic and Negotiate authentication.

Parameters:

proxyAddress - of the proxy server we're connecting to

remoteAddress - of the target server to connect to

HttpClientConnector

public HttpClientConnector(@NonNull
                           java.net.InetSocketAddress proxyAddress,
                           @NonNull
                           java.net.InetSocketAddress remoteAddress,
                           java.lang.String proxyUser,
                           char[] proxyPassword)

Creates a new HttpClientConnector. The connector supports anonymous proxy connections as well as Basic and Negotiate authentication. If a user name and password are given, the connector tries pre-emptive Basic authentication.

Parameters:

proxyAddress - of the proxy server we're connecting to

remoteAddress - of the target server to connect to

proxyUser - to authenticate at the proxy with

proxyPassword - to authenticate at the proxy with

Method Detail

close

private void close()

sendClientProxyMetadata

public void sendClientProxyMetadata(org.apache.sshd.client.session.ClientSession sshSession)
                             throws java.lang.Exception

Throws:

java.lang.Exception

send

private void send(java.lang.StringBuilder msg,
                  org.apache.sshd.common.io.IoSession session)
           throws java.lang.Exception

Throws:

java.lang.Exception

connect

private java.lang.StringBuilder connect()

authenticate

private java.lang.StringBuilder authenticate(java.lang.StringBuilder msg,
                                             java.lang.String token)

eol

private java.lang.StringBuilder eol(java.lang.StringBuilder msg)

messageReceived

public void messageReceived(org.apache.sshd.common.io.IoSession session,
                            org.apache.sshd.common.util.Readable buffer)
                     throws java.lang.Exception

Description copied from interface: StatefulProxyConnector

Handle a received message.

Parameters:

session - to use for writing data

buffer - received data

Throws:

java.lang.Exception - if data cannot be read, or the connection attempt fails

handleMessage

private void handleMessage(org.apache.sshd.common.io.IoSession session,
                           java.util.List<java.lang.String> reply)
                    throws java.lang.Exception

Throws:

java.lang.Exception

selectProtocol

private HttpClientConnector.HttpAuthenticationHandler selectProtocol(java.util.List<AuthenticationChallenge> challenges,
                                                                     HttpClientConnector.HttpAuthenticationHandler current)
                                                              throws java.lang.Exception

Throws:

java.lang.Exception

getByName

private AuthenticationChallenge getByName(java.util.List<AuthenticationChallenge> challenges,
                                          java.lang.String name)