解决jdk1.7不支持TSL1.2的问题（续）

解决jdk1.7 不支持TLS1.2的问题 

 

续

 

windows环境打开jdk安装目录：jdk1.7.0_80\jre\bin，找到javacpl.exe 

双击打开，高级选项卡，拉到最下方勾选TLS1.1 TLS1.2 ，如图

 

 

代码做微调： TLS 改为TLSv1.2 

 

  private static HttpClient httpClientEnableTLSTrust(final HttpClient base) {
        try {
            final SSLContext ctx = SSLContext.getInstance("TLSv1.2");
            final TrustManager tm = new X509TrustManager() {
                @Override
                public void checkClientTrusted(final X509Certificate[] xcs,
                        final String string) throws CertificateException {
                }

                @Override
                public void checkServerTrusted(final X509Certificate[] xcs,
                        final String string) throws CertificateException {
                }

                @Override
                public X509Certificate[] getAcceptedIssuers() {
                    return null;
                }
            };
            ctx.init(null, new TrustManager[] { tm }, null);
            
            final SSLSocketFactory ssf = new SSLSocketFactory(ctx,
                    SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
            final ClientConnectionManager ccm = base.getConnectionManager();
            final SchemeRegistry sr = ccm.getSchemeRegistry();
            sr.register(new Scheme("https", 443, ssf));
            return new DefaultHttpClient(ccm, base.getParams());
        } catch (final Exception ex) {
            ex.printStackTrace();
            return null;
        }
    }

 

 

 

linux 环境

测试了两个版本，直接上图 

 

 

 

其中checkTLS.jar  代码参考：查询JDK默认支持的SSL/TSL版本

 

 

就这