What is cxf conduit

This field holds the configuration TLS configuration which is programmatically configured. This is part of the Configurable interface which retrieves the configuration from spring injection. Determines effective auth policy from message, conduit and empty default with priority from first to last.

Prepare to send an outbound HTTP message over this http conduit to a particular endpoint. This call places HTTP Header strings into the headers that are relevant to the Authorization policies that are set on this conduit by configuration. This field is used for two reasons. First it provides the base name for the conduit for Spring configuration. The other is to hold default address information, should it not be supplied in the Message Map, by the Message.

This field holds the QoS configuration settings for this conduit. This field is injected via spring configuration based on the conduit name. This field holds the password authorization configuration. Implements the authentication handling when talking to a server. If it is not set it will be created from the authorizationPolicy. Implements the proxy authentication handling. If it is not set it will be created from the proxyAuthorizationPolicy.

For a simple implementation you can look at org. Starting with CXF 2. Spnego is activated by setting the AuthPolicy. If userName is left blank then single sign on is used with the TGT from e. Windows Login. If userName is set then a new LoginContext is established and the ticket is created out of this. Some servers require the OID for Kerberos. This can be activated by setting the contextual property auth.

Make sure that krb5. Create a file login. Make sure the Authorization element contains the same name as the Section in the login. You can use UserName and Password in the above xml config if you want to log in explicitly. If you want to use the cached Ticket Granting Ticket then do not supply them.

On windows you will also have to make sure you allow the TGT to be used in Java. Please set an "auth. Note that setting this property will let the receiving service implement the credential delegation. GSSCredential' key. This can be done before a client invocation is made, by setting a client request context property, or by extending 'org.

Please see this thread for more information on the latter option. Note in the case of reusing the existing credential, the policy configuration does not need to reference a login module name:. Next, you need to configure jcifs to use the correct domains, wins servers, etc If credentials are missing jcifs will use the underlying NT credentials. Finally, you need to setup the CXF client to turn off chunking. The reason is that the NTLM authentication requires a 3 part handshake which breaks the streaming.

For many HTTPs applications, that is enough and no configuration is necessary. However, when using custom client certificates or self signed server certificates or similar, you may need to specifically configure in the keystores and trust managers and such to establish the SSL connection.

If you are already using Spring, this can be added to your existing beans definitions. Note: it's the PORT name, not the service name. Another option for the name attribute is a reg-ex expression e. For example, you can do:. If you have multiple clients interacting with different services on the same server, this is probably the easiest way to configure it. The specific HTTP conduit name or a reg-ex expression can still be used. Keystores as identified by the sec:keyStore element above can be identified via any one of three ways: via a file, resource, or url attribute.

Only one attribute of "url", "file", or "resource" is allowed. HTTP client endpoints can specify a number of HTTP connection attributes including whether the endpoint automatically accepts redirect responses, whether the endpoint can use chunking, whether the endpoint will request a keep-alive, and how the endpoint interacts with proxies. It is commonly referred to using the prefix http-conf. In order to use the HTTP configuration elements you will need to add the lines shown below to the beans element of your endpoint's configuration file.

In addition, you will need to add the configuration elements' namespace to the xsi:schemaLocation attribute. You configure an HTTP client using the http-conf:conduit element and its children. The http-conf:conduit element takes a single attribute, name , that specifies the WSDL port element that corresponds to the endpoint.

The value for the name attribute takes the form portQName. Alternatively, the name attribute can be a regular expression to match a URL.

The http-conf:conduit element has a number of child elements that specify configuration information. They are described below. Specifies the HTTP connection properties such as timeouts, keep-alive requests, content types, etc. Specifies the the parameters for configuring the basic authentication method that the endpoint uses preemptively. Specifies the parameters for configuring basic authentication against outgoing HTTP proxy servers.

Specifies the bean reference or class name of the object that supplies the authentication information used by the endpoint both preemptively or in response to a HTTP challenge.

The http-conf:client element is used to configure the non-security properties of a client's HTTP connection. Its attributes, described below, specify the connection's properties.

Specifies the amount of time, in milliseconds, that the client will attempt to establish a connection before it times out. The default is 30 seconds. Specifies the amount of time, in milliseconds, that the client will wait for a response before it times out. Hide Table of Contents English English. Chapter Abstract Conduits are a low-level piece of the transport architecture that are used to implement outbound connections. Implementing a custom transport Advanced application tuning to manage limited resources.

When the client implementation object is created, it is given a reference to a ConduitSelector object. The conduit sends messages when needed. When the client implementation object is destroyed, all of the conduits associated with it are destroyed.