I updated HttpClient 3.0 to 4.1 and I have a problem with https connections
that take 5 seconds between synchronize and handshake message.
This delay does not occur with old version.
I'm using preemptive authentication and accepting all certificates.
Anybody can help me?
My code:
public static void main(String[] args) throws Exception {
TrustStrategy trustStrategy = new TrustSelfSignedStrategy();
X509HostnameVerifier hostnameVerifier = new
AllowAllHostnameVerifier();
SchemeSocketFactory ssf = PlainSocketFactory.getSocketFactory();
SSLSocketFactory sslSf = new SSLSocketFactory(trustStrategy,
hostnameVerifier);
Scheme http = new Scheme(NmsProtocols.HTTP.getProtocolString(),
NmsProtocols.HTTP.getDefaultPort(), ssf);
Scheme https = new Scheme(NmsProtocols.HTTPS.getProtocolString(),
NmsProtocols.HTTPS.getDefaultPort(), sslSf);
SchemeRegistry schemeRegistry = new SchemeRegistry();
schemeRegistry.register(http);
schemeRegistry.register(https);
ClientConnectionManager connection = new
ThreadSafeClientConnManager(schemeRegistry);
HttpParams httpParams = new BasicHttpParams();
httpParams.setIntParameter(CoreConnectionPNames.CONNECTION_TIMEOUT,
60000);
httpParams.setIntParameter(CoreConnectionPNames.SO_TIMEOUT, 60000);
httpParams.setParameter(CoreProtocolPNames.PROTOCOL_VERSION,
HttpVersion.HTTP_1_1);
CredentialsProvider credentialsProv = new
BasicCredentialsProvider();
Credentials cred = new UsernamePasswordCredentials("admin",
"admin");
credentialsProv.setCredentials(new AuthScope(AuthScope.ANY_HOST,
AuthScope.ANY_PORT, AuthScope.ANY_REALM), cred);
HttpRequestRetryHandler retryHandler = new
DefaultHttpRequestRetryHandler(2, false);
AbstractHttpClient httpClient = new DefaultHttpClient(connection);
httpClient.setCredentialsProvider(credentialsProv);
httpClient.addRequestInterceptor(new PreemptiveAuth(), 0);
httpClient.setHttpRequestRetryHandler(retryHandler);
httpClient.setParams(httpParams);
HttpGet httpGet = new HttpGet("/teste.xml");
HttpHost httpHost = new HttpHost("10.3.102.4", 443, "https");
BasicScheme basicAuth = new BasicScheme();
BasicHttpContext authContext = new BasicHttpContext();
authContext.setAttribute("preemptive-auth", basicAuth);
HttpResponse response = httpClient.execute(httpHost, httpGet,
authContext);
System.out.println(response.getStatusLine());
}
private static class PreemptiveAuth implements HttpRequestInterceptor {
@Override
public void process(final HttpRequest request, final HttpContext
context) throws HttpException {
AuthState authState = (AuthState)
context.getAttribute(ClientContext.TARGET_AUTH_STATE);
if (authState.getAuthScheme() == null) {
AuthScheme authScheme = (AuthScheme)
context.getAttribute("preemptive-auth");
CredentialsProvider credsProvider = (CredentialsProvider)
context.getAttribute(ClientContext.CREDS_PROVIDER);
HttpHost targetHost = (HttpHost)
context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
if (authScheme != null) {
AuthScope authScope = new
AuthScope(targetHost.getHostName(), targetHost.getPort());
Credentials creds = credsProvider.getCredentials(authScope);
if (creds == null) {
throw new HttpException("No credentials for preemptive
authentication"); //$NON-NLS-1$
}
authState.setAuthScheme(authScheme);
authState.setCredentials(creds);
}
}
}
}
http://old.nabble.com/file/p29555624/EtherealPkts2.png
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