DanH , thanks for the answer, i have read about TLS, and now i know it is a SSLv3.
I have tried with TLS , and it works! but, then i get a javax.net.ssl.SSLException: Not Trusted server certificate. So it seems that my know my dummy trustManager is not working :S. the exception occurs in the instruction : HttpResponse response = httpclient.execute(targetHost, httpget, localcontext); I have changed the value "SSL" to "TLS" in my desktop (not for android) and it work fine. But in my android application (this one) it throws that exception. Maybe my trustManager does not works in Android, if anybody has a code or solution to fix this problem i will really appreciate thank for the answers On 1 November 2010 14:37, DanH <danhi...@ieee.org> wrote: > Have you tried "TLS"? > > On Nov 1, 9:29 am, gato chlr <dany...@gmail.com> wrote: > > Hi list, > > > > i want to implement a client for https, all in my localhost (in my > apache, > > it is configured to ask authentication), with a resource " > https://localhost:443/resources/resource1.xml"; > > the server works fine. > > > > I have a client for desktop, and it works fine, the resources are > consumed > > using httpcomponents-client-4.0.3), i have readed that Android uses that > > version. > > > > This is the code of my client in Android (practically is the same of > desktop > > mapped to android) , > > > > in the line of SSLContext sc = SSLContext.getInstance("TSL"); the next > > exception is thrown : > > > > java.security.NosuchAlgorithmException: SSLContext SSL implementation not > > found > > > > Please does anybody know how to solve this issue? > > > > i have tried with TSL and the exception continue. > > > > import java.io.IOException; > > > > import javax.net.ssl.HttpsURLConnection; > > import javax.net.ssl.SSLContext; > > import javax.net.ssl.TrustManager; > > import javax.net.ssl.X509TrustManager; > > > > import org.apache.http.HttpEntity; > > import org.apache.http.HttpException; > > import org.apache.http.HttpHost; > > import org.apache.http.HttpRequest; > > import org.apache.http.HttpRequestInterceptor; > > import org.apache.http.HttpResponse; > > import org.apache.http.auth.AuthScheme; > > import org.apache.http.auth.AuthScope; > > import org.apache.http.auth.AuthState; > > import org.apache.http.auth.Credentials; > > import org.apache.http.auth.UsernamePasswordCredentials; > > import org.apache.http.client.CredentialsProvider; > > import org.apache.http.client.methods.HttpGet; > > import org.apache.http.client.protocol.ClientContext; > > import org.apache.http.impl.auth.BasicScheme; > > import org.apache.http.impl.client.DefaultHttpClient; > > import org.apache.http.protocol.BasicHttpContext; > > import org.apache.http.protocol.ExecutionContext; > > import org.apache.http.protocol.HttpContext; > > import org.apache.http.util.EntityUtils; > > > > import android.app.Activity; > > import android.os.Bundle; > > import android.widget.TextView; > > > > public class androidNativeRest extends Activity { > > > > /** Called when the activity is first created. */ > > public void onCreate(Bundle savedInstanceState) { > > > > super.onCreate(savedInstanceState); > > > > TextView tv = new TextView(this); > > > > String res="nada"; > > > > DefaultHttpClient httpclient = new DefaultHttpClient(); > > > > httpclient.getCredentialsProvider().setCredentials( > > new AuthScope("10.0.2.2", 443), > > new UsernamePasswordCredentials("user", "pass")); > > > > BasicHttpContext localcontext = new BasicHttpContext(); > > > > // Generate BASIC scheme object and stick it to the local > > // execution context > > BasicScheme basicAuth = new BasicScheme(); > > localcontext.setAttribute("preemptive-auth", basicAuth); > > > > // Add as the first request interceptor > > httpclient.addRequestInterceptor(new PreemptiveAuth(), 0); > > > > HttpHost targetHost = new HttpHost("10.0.2.2", 443, "https"); > > > > HttpGet httpget = new HttpGet("/resources/resource1.xml"); > > > > res+="executing request: " + httpget.getRequestLine()+"/ln"; > > res+="to target: " + targetHost+"/ln"; > > //----------------------TRUST MANAGER--------------------------- > > //Create a trust manager that does not validate certificate > chains > > TrustManager[] trustAllCerts = new TrustManager[]{ > > new X509TrustManager() { > > public java.security.cert.X509Certificate[] > > getAcceptedIssuers() { > > return null; > > } > > public void checkClientTrusted( > > java.security.cert.X509Certificate[] certs, > String > > authType) { > > } > > public void checkServerTrusted( > > java.security.cert.X509Certificate[] certs, > String > > authType) { > > } > > } > > }; > > //install trust manager > > try { > > > > SSLContext sc = SSLContext.getInstance("TSL"); > > > > sc.init(null, trustAllCerts, new > java.security.SecureRandom()); > > > > HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory()); > > } catch (Exception e) { > > res+="error en trustmanage"+e.toString()+" /ln"; > > } > > //now we can access an https URL without having the certificate > in > > the truststore > > //----------------------------FINISH TRUST MANAGER > > INSTALLATION--------- > > > > for (int i = 0; i < 3; i++) { > > try{ > > HttpResponse response = httpclient.execute(targetHost, > > httpget, localcontext); > > HttpEntity entity = response.getEntity(); > > > > res+="---------------------------------------- /ln"; > > res+=response.getStatusLine()+"/ln"; > > if (entity != null) { > > res+="Response content length: " + > > entity.getContentLength()+"/ln"; > > res+=EntityUtils.toString(entity)+"/ln"; > > res = EntityUtils.toString(entity); > > entity.consumeContent(); > > > > } > > }catch(Exception e1){ > > res+="errores che"; > > } > > > > } > > > > httpclient.getConnectionManager().shutdown(); > > > > tv.setText(res); > > > > setContentView(tv); > > > > } > > static class PreemptiveAuth implements HttpRequestInterceptor { > > > > public void process( > > final HttpRequest request, > > final HttpContext context) throws HttpException, > IOException > > { > > > > AuthState authState = (AuthState) context.getAttribute( > > ClientContext.TARGET_AUTH_STATE); > > > > // If no auth scheme avaialble yet, try to initialize it > > preemptively > > 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) { > > Credentials creds = credsProvider.getCredentials( > > new AuthScope( > > targetHost.getHostName(), > > targetHost.getPort())); > > if (creds == null) { > > throw new HttpException("No credentials for > > preemptive authentication"); > > } > > authState.setAuthScheme(authScheme); > > authState.setCredentials(creds); > > } > > } > > > > } > > > > } > > > > } > > > > thanks for the answers. > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to android-developers@googlegroups.com > To unsubscribe from this group, send email to > android-developers+unsubscr...@googlegroups.com<android-developers%2bunsubscr...@googlegroups.com> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. 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