trust All Certificate - Java Security

Java examples for Security:Certificate

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Description

trust All Certificate

Demo Code


//package com.java2s;
import java.security.cert.X509Certificate;
import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSession;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;

public class Main {
    public static void main(String[] argv) throws Exception {
        trustAllCerts();/*from www .  j a va  2  s  .  c o  m*/
    }

    public static void trustAllCerts() throws Exception {

        TrustManager[] trustAllCerts = new TrustManager[] { new X509TrustManager() {

            @Override
            public java.security.cert.X509Certificate[] getAcceptedIssuers() {

                return null;
            }

            @Override
            public void checkClientTrusted(X509Certificate[] certs,
                    String authType) {

            }

            @Override
            public void checkServerTrusted(X509Certificate[] certs,
                    String authType) {

            }
        } };

        // Install the all-trusting trust manager
        SSLContext sc = SSLContext.getInstance("SSL");
        sc.init(null, trustAllCerts, new java.security.SecureRandom());
        HttpsURLConnection
                .setDefaultSSLSocketFactory(sc.getSocketFactory());

        // Create all-trusting host name verifier
        HostnameVerifier allHostsValid = new HostnameVerifier() {

            @Override
            public boolean verify(String hostname, SSLSession session) {

                return true;
            }
        };

        // Install the all-trusting host verifier
        HttpsURLConnection.setDefaultHostnameVerifier(allHostsValid);

    }
}

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