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package org.apache.http.impl.client.integration;
import org.apache.http.HttpException;
import org.apache.http.HttpHeaders;
import org.apache.http.HttpHost;
import org.apache.http.HttpRequest;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.HttpVersion;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.NTCredentials;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.protocol.HttpClientContext;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.localserver.LocalTestServer;
import org.apache.http.message.BasicStatusLine;
import org.apache.http.protocol.HttpContext;
import org.apache.http.protocol.HttpRequestHandler;
import org.apache.http.util.EntityUtils;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import java.io.IOException;
/**
* Unit tests for some of the NTLM auth functionality..
*/
public class TestClientAuthenticationFakeNTLM extends IntegrationTestBase {
@Before
public void setUp() throws Exception {
this.localServer = new LocalTestServer(null, null);
}
static class NtlmResponseHandler implements HttpRequestHandler {
public void handle(
final HttpRequest request,
final HttpResponse response,
final HttpContext context) throws HttpException, IOException {
response.setStatusLine(new BasicStatusLine(
HttpVersion.HTTP_1_1,
HttpStatus.SC_UNAUTHORIZED,
"Authentication Required"));
response.setHeader("Connection", "Keep-Alive");
response.setHeader(HttpHeaders.WWW_AUTHENTICATE, "NTLM");
}
}
@Test
public void testNTLMAuthenticationFailure() throws Exception {
this.localServer.register("*", new NtlmResponseHandler());
this.localServer.start();
final BasicCredentialsProvider credsProvider = new BasicCredentialsProvider();
credsProvider.setCredentials(AuthScope.ANY,
new NTCredentials("test", "test", null, null));
this.httpclient = HttpClients.custom()
.setDefaultCredentialsProvider(credsProvider)
.build();
final HttpContext context = HttpClientContext.create();
final HttpHost targethost = getServerHttp();
final HttpGet httpget = new HttpGet("/");
final HttpResponse response = this.httpclient.execute(targethost, httpget, context);
EntityUtils.consume(response.getEntity());
Assert.assertEquals(HttpStatus.SC_UNAUTHORIZED,
response.getStatusLine().getStatusCode());
}
static class NtlmType2MessageResponseHandler implements HttpRequestHandler {
private final String authenticateHeaderValue;
public NtlmType2MessageResponseHandler(final String type2Message) {
this.authenticateHeaderValue = "NTLM " + type2Message;
}
public void handle(
final HttpRequest request,
final HttpResponse response,
final HttpContext context) throws HttpException, IOException {
response.setStatusLine(new BasicStatusLine(
HttpVersion.HTTP_1_1,
HttpStatus.SC_UNAUTHORIZED,
"Authentication Required"));
response.setHeader("Connection", "Keep-Alive");
if (!request.containsHeader(HttpHeaders.AUTHORIZATION)) {
response.setHeader(HttpHeaders.WWW_AUTHENTICATE, "NTLM");
} else {
response.setHeader(HttpHeaders.WWW_AUTHENTICATE, authenticateHeaderValue);
}
}
}
@Test
public void testNTLMv1Type2Message() throws Exception {
this.localServer.register("*", new NtlmType2MessageResponseHandler("TlRMTVNTUAACAA" +
"AADAAMADgAAAAzggLiASNFZ4mrze8AAAAAAAAAAAAAAAAAAAAABgBwFwAAAA9T" +
"AGUAcgB2AGUAcgA="));
this.localServer.start();
final BasicCredentialsProvider credsProvider = new BasicCredentialsProvider();
credsProvider.setCredentials(AuthScope.ANY,
new NTCredentials("test", "test", null, null));
this.httpclient = HttpClients.custom()
.setDefaultCredentialsProvider(credsProvider)
.build();
final HttpContext context = HttpClientContext.create();
final HttpHost targethost = getServerHttp();
final HttpGet httpget = new HttpGet("/");
final HttpResponse response = this.httpclient.execute(targethost, httpget, context);
EntityUtils.consume(response.getEntity());
Assert.assertEquals(HttpStatus.SC_UNAUTHORIZED,
response.getStatusLine().getStatusCode());
}
@Test
public void testNTLMv2Type2Message() throws Exception {
this.localServer.register("*", new NtlmType2MessageResponseHandler("TlRMTVNTUAACAA" +
"AADAAMADgAAAAzgoriASNFZ4mrze8AAAAAAAAAACQAJABEAAAABgBwFwAAAA9T" +
"AGUAcgB2AGUAcgACAAwARABvAG0AYQBpAG4AAQAMAFMAZQByAHYAZQByAAAAAAA="));
this.localServer.start();
final BasicCredentialsProvider credsProvider = new BasicCredentialsProvider();
credsProvider.setCredentials(AuthScope.ANY,
new NTCredentials("test", "test", null, null));
this.httpclient = HttpClients.custom()
.setDefaultCredentialsProvider(credsProvider)
.build();
final HttpContext context = HttpClientContext.create();
final HttpHost targethost = getServerHttp();
final HttpGet httpget = new HttpGet("/");
final HttpResponse response = this.httpclient.execute(targethost, httpget, context);
EntityUtils.consume(response.getEntity());
Assert.assertEquals(HttpStatus.SC_UNAUTHORIZED,
response.getStatusLine().getStatusCode());
}
static class NtlmType2MessageOnlyResponseHandler implements HttpRequestHandler {
private final String authenticateHeaderValue;
public NtlmType2MessageOnlyResponseHandler(final String type2Message) {
this.authenticateHeaderValue = "NTLM " + type2Message;
}
public void handle(
final HttpRequest request,
final HttpResponse response,
final HttpContext context) throws HttpException, IOException {
response.setStatusLine(new BasicStatusLine(
HttpVersion.HTTP_1_1,
HttpStatus.SC_UNAUTHORIZED,
"Authentication Required"));
response.setHeader("Connection", "Keep-Alive");
response.setHeader(HttpHeaders.WWW_AUTHENTICATE, authenticateHeaderValue);
}
}
@Test
public void testNTLMType2MessageOnlyAuthenticationFailure() throws Exception {
this.localServer.register("*", new NtlmType2MessageOnlyResponseHandler("TlRMTVNTUAACAA" +
"AADAAMADgAAAAzggLiASNFZ4mrze8AAAAAAAAAAAAAAAAAAAAABgBwFwAAAA9T" +
"AGUAcgB2AGUAcgA="));
this.localServer.start();
final BasicCredentialsProvider credsProvider = new BasicCredentialsProvider();
credsProvider.setCredentials(AuthScope.ANY,
new NTCredentials("test", "test", null, null));
this.httpclient = HttpClients.custom()
.setDefaultCredentialsProvider(credsProvider)
.build();
final HttpContext context = HttpClientContext.create();
final HttpHost targethost = getServerHttp();
final HttpGet httpget = new HttpGet("/");
final HttpResponse response = this.httpclient.execute(targethost, httpget, context);
EntityUtils.consume(response.getEntity());
Assert.assertEquals(HttpStatus.SC_UNAUTHORIZED,
response.getStatusLine().getStatusCode());
}
@Test
public void testNTLMType2NonUnicodeMessageOnlyAuthenticationFailure() throws Exception {
this.localServer.register("*", new NtlmType2MessageOnlyResponseHandler("TlRMTVNTUAACAA" +
"AABgAGADgAAAAyggLiASNFZ4mrze8AAAAAAAAAAAAAAAAAAAAABgBwFwAAAA9T" +
"ZXJ2ZXI="));
this.localServer.start();
final BasicCredentialsProvider credsProvider = new BasicCredentialsProvider();
credsProvider.setCredentials(AuthScope.ANY,
new NTCredentials("test", "test", null, null));
this.httpclient = HttpClients.custom()
.setDefaultCredentialsProvider(credsProvider)
.build();
final HttpContext context = HttpClientContext.create();
final HttpHost targethost = getServerHttp();
final HttpGet httpget = new HttpGet("/");
final HttpResponse response = this.httpclient.execute(targethost, httpget, context);
EntityUtils.consume(response.getEntity());
Assert.assertEquals(HttpStatus.SC_UNAUTHORIZED,
response.getStatusLine().getStatusCode());
}
}