首页 \ 问答 \ 使用HttpClient通过HTTPS信任所有证书(Trusting all certificates using HttpClient over HTTPS)

使用HttpClient通过HTTPS信任所有证书(Trusting all certificates using HttpClient over HTTPS)

 最近发布了一个关于HttpClient over Https的问题（ 在这里找到 ）。 我已经取得了一些进展，但是我遇到了新的问题。 与我最后一个问题一样，我似乎无法找到适合我的任何地方的例子。 基本上，我希望我的客户端接受任何证书（因为我只指向一个服务器），但是我不断得到一个javax.net.ssl.SSLException: Not trusted server certificate exception. 
 

 所以这就是我所拥有的 
 

public void connect() throws A_WHOLE_BUNCH_OF_EXCEPTIONS {

    HttpPost post = new HttpPost(new URI(PROD_URL));
    post.setEntity(new StringEntity(BODY));

    KeyStore trusted = KeyStore.getInstance("BKS");
    trusted.load(null, "".toCharArray());
    SSLSocketFactory sslf = new SSLSocketFactory(trusted);
    sslf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

    SchemeRegistry schemeRegistry = new SchemeRegistry();
    schemeRegistry.register(new Scheme ("https", sslf, 443));
    SingleClientConnManager cm = new SingleClientConnManager(post.getParams(),
            schemeRegistry);

    HttpClient client = new DefaultHttpClient(cm, post.getParams());
    HttpResponse result = client.execute(post);
}

 

 这是我得到的错误： 
 

W/System.err(  901): javax.net.ssl.SSLException: Not trusted server certificate 
W/System.err(  901):    at org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:360) 
W/System.err(  901):    at org.apache.http.conn.ssl.AbstractVerifier.verify(AbstractVerifier.java:92) 
W/System.err(  901):    at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:321) 
W/System.err(  901):    at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:129) 
W/System.err(  901):    at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:164) 
W/System.err(  901):    at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:119) 
W/System.err(  901):    at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:348) 
W/System.err(  901):    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:555) 
W/System.err(  901):    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:487) 
W/System.err(  901):    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:465) 
W/System.err(  901):    at me.harrisonlee.test.ssl.MainActivity.connect(MainActivity.java:129) 
W/System.err(  901):    at me.harrisonlee.test.ssl.MainActivity.access$0(MainActivity.java:77) 
W/System.err(  901):    at me.harrisonlee.test.ssl.MainActivity$2.run(MainActivity.java:49) 
W/System.err(  901): Caused by: java.security.cert.CertificateException: java.security.InvalidAlgorithmParameterException: the trust anchors set is empty 
W/System.err(  901):    at org.apache.harmony.xnet.provider.jsse.TrustManagerImpl.checkServerTrusted(TrustManagerImpl.java:157) 
W/System.err(  901):    at org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:355) 
W/System.err(  901):    ... 12 more 
W/System.err(  901): Caused by: java.security.InvalidAlgorithmParameterException: the trust anchors set is empty 
W/System.err(  901):    at java.security.cert.PKIXParameters.checkTrustAnchors(PKIXParameters.java:645) 
W/System.err(  901):    at java.security.cert.PKIXParameters.<init>(PKIXParameters.java:89) 
W/System.err(  901):    at org.apache.harmony.xnet.provider.jsse.TrustManagerImpl.<init>(TrustManagerImpl.java:89) 
W/System.err(  901):    at org.apache.harmony.xnet.provider.jsse.TrustManagerFactoryImpl.engineGetTrustManagers(TrustManagerFactoryImpl.java:134) 
W/System.err(  901):    at javax.net.ssl.TrustManagerFactory.getTrustManagers(TrustManagerFactory.java:226)W/System.err(  901):     at org.apache.http.conn.ssl.SSLSocketFactory.createTrustManagers(SSLSocketFactory.java:263) 
W/System.err(  901):    at org.apache.http.conn.ssl.SSLSocketFactory.<init>(SSLSocketFactory.java:190) 
W/System.err(  901):    at org.apache.http.conn.ssl.SSLSocketFactory.<init>(SSLSocketFactory.java:216) 
W/System.err(  901):    at me.harrisonlee.test.ssl.MainActivity.connect(MainActivity.java:107) 
W/System.err(  901):    ... 2 more


Recently posted a question regarding the HttpClient over Https (found here). I've made some headway, but I've run into new issues. As with my last problem, I can't seem to find an example anywhere that works for me. Basically, I want my client to accept any certificate (because I'm only ever pointing to one server) but I keep getting a javax.net.ssl.SSLException: Not trusted server certificate exception.
 

So this is what I have:
 


    public void connect() throws A_WHOLE_BUNCH_OF_EXCEPTIONS {

        HttpPost post = new HttpPost(new URI(PROD_URL));
        post.setEntity(new StringEntity(BODY));

        KeyStore trusted = KeyStore.getInstance("BKS");
        trusted.load(null, "".toCharArray());
        SSLSocketFactory sslf = new SSLSocketFactory(trusted);
        sslf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

        SchemeRegistry schemeRegistry = new SchemeRegistry();
        schemeRegistry.register(new Scheme ("https", sslf, 443));
        SingleClientConnManager cm = new SingleClientConnManager(post.getParams(),
                schemeRegistry);

        HttpClient client = new DefaultHttpClient(cm, post.getParams());
        HttpResponse result = client.execute(post);
    }

 

And here's the error I'm getting:
 

    W/System.err(  901): javax.net.ssl.SSLException: Not trusted server certificate 
    W/System.err(  901):    at org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:360) 
    W/System.err(  901):    at org.apache.http.conn.ssl.AbstractVerifier.verify(AbstractVerifier.java:92) 
    W/System.err(  901):    at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:321) 
    W/System.err(  901):    at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:129) 
    W/System.err(  901):    at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:164) 
    W/System.err(  901):    at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:119) 
    W/System.err(  901):    at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:348) 
    W/System.err(  901):    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:555) 
    W/System.err(  901):    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:487) 
    W/System.err(  901):    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:465) 
    W/System.err(  901):    at me.harrisonlee.test.ssl.MainActivity.connect(MainActivity.java:129) 
    W/System.err(  901):    at me.harrisonlee.test.ssl.MainActivity.access$0(MainActivity.java:77) 
    W/System.err(  901):    at me.harrisonlee.test.ssl.MainActivity$2.run(MainActivity.java:49) 
    W/System.err(  901): Caused by: java.security.cert.CertificateException: java.security.InvalidAlgorithmParameterException: the trust anchors set is empty 
    W/System.err(  901):    at org.apache.harmony.xnet.provider.jsse.TrustManagerImpl.checkServerTrusted(TrustManagerImpl.java:157) 
    W/System.err(  901):    at org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:355) 
    W/System.err(  901):    ... 12 more 
    W/System.err(  901): Caused by: java.security.InvalidAlgorithmParameterException: the trust anchors set is empty 
    W/System.err(  901):    at java.security.cert.PKIXParameters.checkTrustAnchors(PKIXParameters.java:645) 
    W/System.err(  901):    at java.security.cert.PKIXParameters.<init>(PKIXParameters.java:89) 
    W/System.err(  901):    at org.apache.harmony.xnet.provider.jsse.TrustManagerImpl.<init>(TrustManagerImpl.java:89) 
    W/System.err(  901):    at org.apache.harmony.xnet.provider.jsse.TrustManagerFactoryImpl.engineGetTrustManagers(TrustManagerFactoryImpl.java:134) 
    W/System.err(  901):    at javax.net.ssl.TrustManagerFactory.getTrustManagers(TrustManagerFactory.java:226)W/System.err(  901):     at org.apache.http.conn.ssl.SSLSocketFactory.createTrustManagers(SSLSocketFactory.java:263) 
    W/System.err(  901):    at org.apache.http.conn.ssl.SSLSocketFactory.<init>(SSLSocketFactory.java:190) 
    W/System.err(  901):    at org.apache.http.conn.ssl.SSLSocketFactory.<init>(SSLSocketFactory.java:216) 
    W/System.err(  901):    at me.harrisonlee.test.ssl.MainActivity.connect(MainActivity.java:107) 
    W/System.err(  901):    ... 2 more


原文：https://stackoverflow.com/questions/2642777
更新时间：2022-11-11 15:11

最满意答案

 
 
 现在做什么？？？ 
 

 

 您现在可以像这样调用carObj上的方法： 
 

Method method = carObj.getClass().getMethod(methodName);
method.invoke(carObj);

 

 也可以看看： 
 

 Method.invoke 

 
 
What to do now???
 

 

You can now call the method on your carObj like this:
 

Method method = carObj.getClass().getMethod(methodName);
method.invoke(carObj);

 

See also:
 

Method.invoke

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