Examples with DynamicKerberosSchemeFactory org.apache.jmeter.protocol.http.control.DynamicKerberosSchemeFactory used on opensource projects

Example 1 with DynamicKerberosSchemeFactory

use of org.apache.jmeter.protocol.http.control.DynamicKerberosSchemeFactory in project jmeter by apache.

the class HTTPHC4Impl method setupClient.

private MutableTriple<CloseableHttpClient, AuthState, PoolingHttpClientConnectionManager> setupClient(HttpClientKey key, JMeterVariables jMeterVariables, HttpClientContext clientContext) throws GeneralSecurityException {
    Map<HttpClientKey, MutableTriple<CloseableHttpClient, AuthState, PoolingHttpClientConnectionManager>> mapHttpClientPerHttpClientKey = HTTPCLIENTS_CACHE_PER_THREAD_AND_HTTPCLIENTKEY.get();
    clientContext.setAttribute(CONTEXT_ATTRIBUTE_CLIENT_KEY, key);
    CloseableHttpClient httpClient = null;
    MutableTriple<CloseableHttpClient, AuthState, PoolingHttpClientConnectionManager> triple = null;
    boolean concurrentDwn = this.testElement.isConcurrentDwn();
    Map<String, Object> samplerContext = JMeterContextService.getContext().getSamplerContext();
    if (concurrentDwn) {
        triple = (MutableTriple<CloseableHttpClient, AuthState, PoolingHttpClientConnectionManager>) samplerContext.get(CONTEXT_ATTRIBUTE_PARENT_SAMPLE_CLIENT_STATE);
    }
    if (triple == null) {
        triple = mapHttpClientPerHttpClientKey.get(key);
    }
    if (triple != null) {
        httpClient = triple.getLeft();
    }
    setupProxyAuthState(triple, clientContext);
    resetStateIfNeeded(triple, jMeterVariables, clientContext, mapHttpClientPerHttpClientKey);
    if (httpClient == null) {
        // One-time init for this client
        DnsResolver resolver = this.testElement.getDNSResolver();
        if (resolver == null) {
            resolver = SystemDefaultDnsResolver.INSTANCE;
        }
        Registry<ConnectionSocketFactory> registry = RegistryBuilder.<ConnectionSocketFactory>create().register("https", new LazyLayeredConnectionSocketFactory()).register("http", CONNECTION_SOCKET_FACTORY).build();
        // Modern browsers use more connections per host than the current httpclient default (2)
        // when using parallel download the httpclient and connection manager are shared by the downloads threads
        // to be realistic JMeter must set an higher value to DefaultMaxPerRoute
        PoolingHttpClientConnectionManager pHCCM = new PoolingHttpClientConnectionManager(new JMeterDefaultHttpClientConnectionOperator(registry, null, resolver), null, TIME_TO_LIVE, TimeUnit.MILLISECONDS);
        pHCCM.setValidateAfterInactivity(VALIDITY_AFTER_INACTIVITY_TIMEOUT);
        if (concurrentDwn) {
            try {
                int maxConcurrentDownloads = Integer.parseInt(this.testElement.getConcurrentPool());
                pHCCM.setDefaultMaxPerRoute(Math.max(maxConcurrentDownloads, pHCCM.getDefaultMaxPerRoute()));
            } catch (NumberFormatException nfe) {
            // no need to log -> will be done by the sampler
            }
        }
        CookieSpecProvider cookieSpecProvider = new IgnoreSpecProvider();
        Lookup<CookieSpecProvider> cookieSpecRegistry = RegistryBuilder.<CookieSpecProvider>create().register(CookieSpecs.IGNORE_COOKIES, cookieSpecProvider).build();
        HttpClientBuilder builder = HttpClients.custom().setConnectionManager(pHCCM).setSchemePortResolver(new DefaultSchemePortResolver()).setDnsResolver(resolver).setRequestExecutor(REQUEST_EXECUTOR).setSSLSocketFactory(new LazyLayeredConnectionSocketFactory()).setDefaultCookieSpecRegistry(cookieSpecRegistry).setDefaultSocketConfig(SocketConfig.DEFAULT).setRedirectStrategy(new LaxRedirectStrategy()).setConnectionTimeToLive(TIME_TO_LIVE, TimeUnit.MILLISECONDS).setRetryHandler(new StandardHttpRequestRetryHandler(RETRY_COUNT, REQUEST_SENT_RETRY_ENABLED)).setConnectionReuseStrategy(DefaultClientConnectionReuseStrategy.INSTANCE).setProxyAuthenticationStrategy(getProxyAuthStrategy());
        if (DISABLE_DEFAULT_UA) {
            builder.disableDefaultUserAgent();
        }
        Lookup<AuthSchemeProvider> authSchemeRegistry = RegistryBuilder.<AuthSchemeProvider>create().register(AuthSchemes.BASIC, new BasicSchemeFactory()).register(AuthSchemes.DIGEST, new DigestSchemeFactory()).register(AuthSchemes.NTLM, new NTLMSchemeFactory()).register(AuthSchemes.SPNEGO, new DynamicSPNegoSchemeFactory(AuthManager.STRIP_PORT, AuthManager.USE_CANONICAL_HOST_NAME)).register(AuthSchemes.KERBEROS, new DynamicKerberosSchemeFactory(AuthManager.STRIP_PORT, AuthManager.USE_CANONICAL_HOST_NAME)).build();
        builder.setDefaultAuthSchemeRegistry(authSchemeRegistry);
        if (IDLE_TIMEOUT > 0) {
            builder.setKeepAliveStrategy(IDLE_STRATEGY);
        }
        // Set up proxy details
        AuthScope proxyAuthScope = null;
        NTCredentials proxyCredentials = null;
        if (key.hasProxy) {
            HttpHost proxy = new HttpHost(key.proxyHost, key.proxyPort, key.proxyScheme);
            builder.setProxy(proxy);
            CredentialsProvider credsProvider = new BasicCredentialsProvider();
            if (!key.proxyUser.isEmpty()) {
                proxyAuthScope = new AuthScope(key.proxyHost, key.proxyPort);
                proxyCredentials = new NTCredentials(key.proxyUser, key.proxyPass, LOCALHOST, PROXY_DOMAIN);
                credsProvider.setCredentials(proxyAuthScope, proxyCredentials);
            }
            builder.setDefaultCredentialsProvider(credsProvider);
        }
        builder.disableContentCompression().addInterceptorLast(RESPONSE_CONTENT_ENCODING);
        if (BASIC_AUTH_PREEMPTIVE) {
            builder.addInterceptorFirst(PREEMPTIVE_AUTH_INTERCEPTOR);
        } else {
            builder.setDefaultCredentialsProvider(new ManagedCredentialsProvider(getAuthManager(), proxyAuthScope, proxyCredentials));
        }
        httpClient = builder.build();
        if (log.isDebugEnabled()) {
            log.debug("Created new HttpClient: @{} {}", System.identityHashCode(httpClient), key);
        }
        triple = MutableTriple.of(httpClient, null, pHCCM);
        // save the agent for next time round
        mapHttpClientPerHttpClientKey.put(key, triple);
    } else {
        if (log.isDebugEnabled()) {
            log.debug("Reusing the HttpClient: @{} {}", System.identityHashCode(httpClient), key);
        }
    }
    if (concurrentDwn) {
        samplerContext.put(CONTEXT_ATTRIBUTE_PARENT_SAMPLE_CLIENT_STATE, triple);
    }
    return triple;
}