14

我正在使用 KSOAP2 在 Android 中管理 SOAP，但它使用 https 作为 SOAP url，我收到此错误：javax.net.ssl.SSLException: Nottrusted server certificate
一个正常错误，因为证书不受信任，但任何人都知道如何解决此错误的方法？我无法管理证书，因为它来自其他公司并且我无权更改它。

谢谢

4

4 回答 4

17

再次检查这个问题，我发现了一个更干净的解决方案。无需修改 KSOAP2 文件。

在您的项目中，链接ksoap2-android-assembly-3.0.0-jar, 而不做任何修改。

接下来，创建一个SSLConnection.java使用以下代码命名的文件：

package com.example.mypackage;

import android.util.Log;

import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.SSLSession;
import javax.net.ssl.TrustManager;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;

public class SSLConection {

    private static TrustManager[] trustManagers;

    public static class _FakeX509TrustManager implements javax.net.ssl.X509TrustManager {
        private static final X509Certificate[] _AcceptedIssuers = new X509Certificate[]{};

        public void checkClientTrusted(X509Certificate[] arg0, String arg1)
                throws CertificateException {
        }

        public void checkServerTrusted(X509Certificate[] arg0, String arg1)
                throws CertificateException {
        }

        public X509Certificate[] getAcceptedIssuers() {
            return (_AcceptedIssuers);
        }
    }

    public static void allowAllSSL() {

        javax.net.ssl.HttpsURLConnection.setDefaultHostnameVerifier(new HostnameVerifier() {
            @Override
            public boolean verify(String hostname, SSLSession session) {
                return true;
            }
        });

        javax.net.ssl.SSLContext context;

        if (trustManagers == null) {
            trustManagers = new TrustManager[]{new _FakeX509TrustManager()};
        }

        try {
            context = javax.net.ssl.SSLContext.getInstance("TLS");
            context.init(null, trustManagers, new SecureRandom());
            javax.net.ssl.HttpsURLConnection.setDefaultSSLSocketFactory(context.getSocketFactory());
        } catch (NoSuchAlgorithmException e) {
            Log.e("allowAllSSL", e.toString());
        } catch (KeyManagementException e) {
            Log.e("allowAllSSL", e.toString());
        }
    }
}

只需SSLConection.allowAllSSL();在通过 KSOAP2 调用服务器方法之前调用。这一切，对我有用。所有 SSL 证书都被接受，我可以将 KSOAP2 与 https 协议一起使用。

于 2013-09-23T08:52:38.237 回答
10

我还不能发表评论，所以我将我的评论发布到 rallat 回答这里。他的解决方案有效，但需要进一步解释。使用 ssl 运行 ksoap2：

  1. 放入ksoap2-android-assembly-2.5.2-jar-with-dependencies.jar一个项目
  2. 从https://github.com/mosabua/ksoap2-android/tree/（ksoap2存储库）下载 ksoap2 源
  3. 复制HttpTransportSE.java, ServiceConnectionSE.java（我还需要复制Transport.java,ServiceConnection.java和HeaderProperty.java）。从这些文件中删除导入并确保它们使用您的文件（而不是从 导入ksoap2.jar）

  4. 使用 rallat 答案（我复制粘贴它）：

    • ServiceConnectionSE.java添加此以接受不受信任的证书：

      private 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) {
        }
    }
};

    • 然后使用此构造函数来允许不受信任的证书和未验证的主机名：

      public ServiceConnectionSE(String url) throws IOException {
    try {
        SSLContext sc = SSLContext.getInstance("TLS");
        sc.init(null, trustAllCerts, new java.security.SecureRandom());
        HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory());
    } catch (Exception e) {
        e.getMessage();
    }
    connection = (HttpsURLConnection) new URL(url).openConnection();
    ((HttpsURLConnection) connection).setHostnameVerifier(new AllowAllHostnameVerifier());
}

    • 第二个建造者

      public ServiceConnectionSE(Proxy proxy, String url) throws IOException {
    try {
        SSLContext sc = SSLContext.getInstance("TLS");
        sc.init(null, trustAllCerts, new java.security.SecureRandom());
        HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory());
     } catch (Exception e) {
        e.getMessage();
     }
     connection = (HttpsURLConnection) new URL(url).openConnection();
    ((HttpsURLConnection) connection).setHostnameVerifier(new AllowAllHostnameVerifier());

    connection.setUseCaches(false);
    connection.setDoOutput(true);
    connection.setDoInput(true);
}

  5. 在您的代码中，只需使用：

    HttpTransportSE aht = new HttpTransportSE(URL);    
aht.call(SOAP_ACTION, envelope);

教程中的其他内容

于 2011-02-10T12:56:31.143 回答
4

创建一个新类 FakeX509TrustManager 来处理证书问题，

    FakeX509TrustManager.allowAllSSL();
    HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);

新创建的类如下：

public class FakeX509TrustManager implements X509TrustManager { 

    private static TrustManager[] trustManagers; 
    private static final X509Certificate[] _AcceptedIssuers = new 
X509Certificate[] {}; 

    @Override 
    public void checkClientTrusted(X509Certificate[] chain, String 
authType) throws CertificateException { 
    } 

    @Override 
    public void checkServerTrusted(X509Certificate[] chain, String 
authType) throws CertificateException { 
    } 

    public boolean isClientTrusted(X509Certificate[] chain) { 
            return true; 
    } 

    public boolean isServerTrusted(X509Certificate[] chain) { 
            return true; 
    } 

    @Override 
    public X509Certificate[] getAcceptedIssuers() { 
            return _AcceptedIssuers; 
    } 

    public static void allowAllSSL() { 
            HttpsURLConnection.setDefaultHostnameVerifier(new HostnameVerifier() 
{ 
                    @Override 
                    public boolean verify(String hostname, SSLSession session) { 
                            return true; 
                    } 

            }); 

            SSLContext context = null; 
            if (trustManagers == null) { 
                    trustManagers = new TrustManager[] { new FakeX509TrustManager() }; 
            } 

            try { 
                    context = SSLContext.getInstance("TLS"); 
                    context.init(null, trustManagers, new SecureRandom()); 
            } catch (NoSuchAlgorithmException e) { 
                    e.printStackTrace(); 
            } catch (KeyManagementException e) { 
                    e.printStackTrace(); 
            } 

       HttpsURLConnection.setDefaultSSLSocketFactory(context.getSocketFactory()); 
    } 

}
于 2013-04-08T06:50:02.323 回答
4

我自己找到答案

  • 在 ServiceConnectionSE.java 上添加这个以接受不受信任的证书：

    private 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) {
        }
    }
};

  • 然后在构造函数中添加这个以允许不受信任的证书和未验证的主机名：

        try {
       SSLContext sc = SSLContext.getInstance("TLS");
       sc.init(null, trustAllCerts, new java.security.SecureRandom());
       HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory());
    } catch (Exception e) {
       e.getMessage();
    }
    connection = (HttpsURLConnection) new URL(url).openConnection();
    ((HttpsURLConnection) connection).setHostnameVerifier(new AllowAllHostnameVerifier());
于 2010-08-11T10:39:44.090 回答