Primeiro de tudo, eu sei que existem muitos tópicos sobre isso. Na maioria deles, o analisador confia em todos os certificados / hosts por padrão, o que, considerando o ambiente e a segurança, está completamente fora de questã

No 2.3, eu tenho um cliente SSL totalmente funcional, no entanto, ao tentar executá-lo no 2.2, recebi um erro de leitura: falha na biblioteca SSL e, em seguida, a próxima linha diz (openssl_v3) desconhecido ca.

A coisa é que eu segui os blogs Crazybob e Antoine várias vezes, palavra por palavra, sem afetar (foi assim que eu consegui trabalhar com o 2.3)

A organização em que trabalho é nossa própria CA, a porta do servidor à qual estou me conectando foi restrita a permitir apenas certificados de cliente autorizados, dos quais eu tenho um em um keystore. A versão 2.3 possui 2 lojas BKS, uma com o certificado do cliente e a outra com o certificado desse servidor específic

Tentei colocar também os certificados RootCA e Trusted Authority no armazenamento do servidor, mas ainda assim havia o mesmo erro; portanto, a menos que eles entrem na ordem exata, estou perplex

public class WebService 
{
    Context context;
    InputStream serverin;
    InputStream clientin;
    DefaultHttpClient httpClient;

    public WebService(Context context, InputStream serverin, InputStream clientin)
    {
        this.context = context;
        this.serverin = serverin;
        this.clientin = clientin;
        this.httpClient = newConnection();
    }

         public DefaultHttpClient newConnection() {
        // Set basic data
        HttpParams params = new BasicHttpParams();
        HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
        HttpProtocolParams.setContentCharset(params, "UTF-8");
        HttpProtocolParams.setUseExpectContinue(params, true);
        HttpProtocolParams.setUserAgent(params, "Android app/1.0.0");
        // Make pool

        ConnPerRoute connPerRoute = new ConnPerRouteBean(12);
        ConnManagerParams.setMaxConnectionsPerRoute(params, connPerRoute);
        ConnManagerParams.setMaxTotalConnections(params, 20);
        // Set timeout
        HttpConnectionParams.setStaleCheckingEnabled(params, false);
        HttpConnectionParams.setConnectionTimeout(params, 20 * 1000);
        HttpConnectionParams.setSoTimeout(params, 20 * 1000);
        HttpConnectionParams.setSocketBufferSize(params, 8192);

        // Some client params
        HttpClientParams.setRedirecting(params, false);
        // Register http/s shemas!
        SchemeRegistry schReg = new SchemeRegistry();
        schReg.register(new Scheme("http", PlainSocketFactory
                .getSocketFactory(), 80));
        schReg.register(new Scheme("https", newSSLSocketFactory(), 3400));

        ClientConnectionManager conMgr = new ThreadSafeClientConnManager(
                params, schReg);
        DefaultHttpClient sClient = new DefaultHttpClient(conMgr, params);      
        return sClient;
    }

    private SSLSocketFactory newSSLSocketFactory() {
        try {
            // setup truststore to provide trust for the server certificate
            // load truststore certificate

            KeyStore trustStore = null;
            trustStore = KeyStore.getInstance("BKS");
            trustStore.load(serverin, "(not telling)".toCharArray());

            System.out.println("Loaded server certificates: "
                    + trustStore.size());

            // initialize trust manager factory with the read truststore
            TrustManagerFactory trustManagerFactory = null;
            trustManagerFactory = TrustManagerFactory
                    .getInstance(TrustManagerFactory.getDefaultAlgorithm());
            trustManagerFactory.init(trustStore);

            // setup client certificate
            // load client certificate
            KeyStore keyStore = null;
            keyStore = KeyStore.getInstance("BKS");
            keyStore.load(clientin, "(not telling)".toCharArray());
            System.out
                    .println("Loaded client certificates: " + keyStore.size());
            // initialize key manager factory with the read client certificate

            KeyManagerFactory keyManagerFactory = null;
            keyManagerFactory = KeyManagerFactory.getInstance(KeyManagerFactory
                    .getDefaultAlgorithm());
            keyManagerFactory.init(keyStore, "(not telling)".toCharArray());

            // initialize SSLSocketFactory to use the certificates
            SSLSocketFactory socketFactory = null;
            socketFactory = new SSLSocketFactory(SSLSocketFactory.TLS,
                    keyStore, "(not telling)", trustStore, null, null);

            return socketFactory;
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
    }

O Stacktrace se parece com o seguinte:

12-06 09:13:47.739: W/System.err(280): java.io.IOException: Read error: Failure in SSL library, usually a protocol error
12-06 09:13:47.799: W/System.err(280):  at org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl.nativeread(Native Method)
12-06 09:13:47.810: W/System.err(280):  at org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl.access$300(OpenSSLSocketImpl.java:55)
12-06 09:13:47.810: W/System.err(280):  at org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl$SSLInputStream.read(OpenSSLSocketImpl.java:542)
12-06 09:13:47.819: W/System.err(280):  at org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:103)
12-06 09:13:47.819: W/System.err(280):  at org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:191)
12-06 09:13:47.819: W/System.err(280):  at org.apache.http.impl.conn.DefaultResponseParser.parseHead(DefaultResponseParser.java:82)
12-06 09:13:47.819: W/System.err(280):  at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:174)
12-06 09:13:47.829: W/System.err(280):  at org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:179)
12-06 09:13:47.829: W/System.err(280):  at org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:235)
12-06 09:13:47.829: W/System.err(280):  at org.apache.http.impl.conn.AbstractClientConnAdapter.receiveResponseHeader(AbstractClientConnAdapter.java:259)
12-06 09:13:47.829: W/System.err(280):  at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:279)
12-06 09:13:47.829: W/System.err(280):  at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:121)
12-06 09:13:47.829: W/System.err(280):  at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:410)
12-06 09:13:47.829: W/System.err(280):  at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:555)
12-06 09:13:47.829: W/System.err(280):  at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:487)
12-06 09:13:47.829: W/System.err(280):  at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:465)
12-06 09:13:47.829: W/System.err(280):  at (my package).WebService.webGet(WebService.java:75)
12-06 09:13:47.829: W/System.err(280):  at (my package).HardwareHoundActivity.onCreate(HardwareHoundActivity.java:107)
12-06 09:13:47.829: W/System.err(280):  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
12-06 09:13:47.829: W/System.err(280):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
12-06 09:13:47.829: W/System.err(280):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
12-06 09:13:47.829: W/System.err(280):  at android.app.ActivityThread.access$2300(ActivityThread.java:125)
12-06 09:13:47.829: W/System.err(280):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
12-06 09:13:47.829: W/System.err(280):  at android.os.Handler.dispatchMessage(Handler.java:99)
12-06 09:13:47.829: W/System.err(280):  at android.os.Looper.loop(Looper.java:123)
12-06 09:13:47.839: W/System.err(280):  at android.app.ActivityThread.main(ActivityThread.java:4627)
12-06 09:13:47.839: W/System.err(280):  at java.lang.reflect.Method.invokeNative(Native Method)
12-06 09:13:47.839: W/System.err(280):  at java.lang.reflect.Method.invoke(Method.java:521)
12-06 09:13:47.839: W/System.err(280):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
12-06 09:13:47.839: W/System.err(280):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
12-06 09:13:47.839: W/System.err(280):  at dalvik.system.NativeStart.main(Native Method)

A linha que ele faz referência no WebService é:

HttpResponse response = httpClient.execute(httpGet);