CXF SOAP 客户端与 NTLM 到 SharePoint答案

【问题标题】：CXF SOAP Client with NTLM to SharePointCXF SOAP 客户端与 NTLM 到 SharePoint
【发布时间】：2014-02-12 20:42:12
【问题描述】：

我正在为 SharePoint 2007 编写使用 CXF 框架（版本：2.7.8）的 SOAP 客户端。我已按照在线文档添加 NTLM 支持here。我让客户端工作并跟踪 HTTP 会话显示正在发送 NTLM 凭据，但是，我仍然收到 401 Unauthorized 响应。

代码：

Lists listService = new Lists();
ListsSoap port = listService.getListsSoap();

BindingProvider bp = (BindingProvider) port;
bp.getRequestContext().put("use.async.http.conduit", Boolean.TRUE);
Credentials creds = new NTCredentials(USER, PASS, "", DOMAIN);
bp.getRequestContext().put(Credentials.class.getName(), creds);

Client client = ClientProxy.getClient(proxy);
HTTPConduit http = (HTTPConduit) client.getConduit();
HTTPClientPolicy httpClientPolicy = new HTTPClientPolicy();
httpClientPolicy.setConnectionTimeout(36000);
httpClientPolicy.setAllowChunking(false);
httpClientPolicy.setAutoRedirect(true);
http.setClient(httpClientPolicy);

// Build request and execute

有趣的是，我使用 HTTP PUT for WebDAV 编写了一个类似的客户端，以使用 Apache HTTPClient 库上传文档，并且能够使用 NTLM 成功进行身份验证。此外，我能够使用 SOAPUI 调用我尝试为其构建 Java 客户端的相同 Lists Web 服务，并且它也使用 NTLM 成功进行了身份验证。

我假设 NTLM 的实现在 CXF 和 HTTPClient 之间是不同的。关于我的 CXF 实施有什么问题有什么想法吗？或者我怎样才能让它镜像 HTTPClient 实现？

【问题讨论】：

标签： java sharepoint soap cxf ntlm

【解决方案1】：

请试试这个方法！

HTTPConduit http = (HTTPConduit)client.getConduit();
AsyncHTTPConduit conduit = (AsyncHTTPConduit)http;
DefaultHttpAsyncClient defaultHttpAsyncClient;
defaultHttpAsyncClient = conduit.getHttpAsyncClient();
defaultHttpAsyncClient.getCredentialsProvider().setCredentials( AuthScope.ANY,
 new NTCredentials( USER,PWD, "", DOM ) );
conduit.getClient().setAllowChunking( false );
conduit.getClient().setAutoRedirect( true );

【讨论】：

感谢您的回复。当我尝试您的建议时，我得到：org.apache.cxf.transport.http.URLConnectionHTTPConduit cannot be cast to org.apache.cxf.transport.http.asyncclient.AsyncHTTPConduit。我正在使用ClientProxy.getClient(proxy) 检索我的客户。想法？
为了使用 org.apache.cxf.transport.http.asyncclient.AsyncHTTPConduit 插入 org.apache.cxf.transport.http.URLConnectionHTTPConduit 我们需要将 CXF trannsport 更改为 cxf-rt-transports -http-hc-x.x.x.jar

【解决方案2】：

@lamarvannoy，我也遇到了这个错误。但我找到了另一种方法。您不需要将 HTTPConduit 转换为 AsyncHTTPConduit。让我们试试这个东西：

public class Test {

    static final String kuser = "yourDomain\\username";
    static final String kpass = "yourPassword";

    static class MyAuthenticator extends Authenticator {
        public PasswordAuthentication getPasswordAuthentication() {
            System.err.println("Feeding username and password for " + getRequestingScheme());
            return (new PasswordAuthentication(kuser, kpass.toCharArray()));
        }
    }

    public static void main(String[] args) throws Exception {
        Authenticator.setDefault(new MyAuthenticator());
        Lists listService = new Lists();
        ListsSoap port = listService.getListsSoap();

        Client client = ClientProxy.getClient(port);
        HTTPConduit http = (HTTPConduit) client.getConduit();
        HTTPClientPolicy httpClientPolicy = new HTTPClientPolicy();
        httpClientPolicy.setConnectionTimeout(36000);
        httpClientPolicy.setAllowChunking(false);
        http.setClient(httpClientPolicy);

        String listName = "S030_main";
        String rowLimit = "150";
        ArrayList<String> listColumnNames = new ArrayList<String>();
        listColumnNames.add("Title");     
        Test.displaySharePointList(port, listName, listColumnNames, rowLimit);       
    }
}

您可以在这篇文章中找到 displaySharePointList() 方法的实现：http://davidsit.wordpress.com/2010/02/10/reading-a-sharepoint-list-with-java-tutorial/

我希望这会保护您和其他人的时间。

【讨论】：

【解决方案3】：

这对我有用：

Client client = ClientProxy.getClient(port);
AsyncHTTPConduit conduit = (AsyncHTTPConduit)client.getConduit();
AuthorizationPolicy authorization = conduit.getAuthorization();
authorization.setUserName("domain\\username");
authorization.setPassword("password");

实际上这对 NTLM 和 Basic 都有效

【讨论】：

【解决方案4】：

这是我必须做的才能让我的工作：

// Include a version of WSDL in class path, make URL point to that
URL url = MyClient.class.getResource("previouslydownloaded.wsdl");

MyCxFService ws = new MyCxFService(url);
MyCxfClient client = ws.getMyCxfServicePort(); 

BindingProvider prov = ((BindingProvider) client);
Binding binding = prov.getBinding();

// Set Username and Password
if ((this.user != null) && (!this.user.isEmpty())) {
  prov.getRequestContext().put(BindingProvider.USERNAME_PROPERTY, this.user);
  prov.getRequestContext().put(BindingProvider.PASSWORD_PROPERTY, this.passwd);
}

// Get address from config file to get rid error caused by using wsdl file:
// Caused by: java.lang.NullPointerException
//   at org.apache.cxf.transport.http.URLConnectionHTTPConduit.createConnection(URLConnectionHTTPConduit.java:104)
prov.getRequestContext().put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY, this.portAddress);

希望对某人有所帮助。

【讨论】：