小编pvo*_*off的帖子

我今天从Java 1.6升级到Java 1.7.从那时起,当我尝试通过SSL建立与Web服务器的连接时发生错误:

javax.net.ssl.SSLProtocolException: handshake alert:  unrecognized_name
    at sun.security.ssl.ClientHandshaker.handshakeAlert(ClientHandshaker.java:1288)
    at sun.security.ssl.SSLSocketImpl.recvAlert(SSLSocketImpl.java:1904)
    at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1027)
    at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1262)
    at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1289)
    at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1273)
    at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:523)
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185)
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1296)
    at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)
    at java.net.URL.openStream(URL.java:1035)

这是代码:

SAXBuilder builder = new SAXBuilder();
Document document = null;

try {
    url = new URL(https://some url);
    document = (Document) builder.build(url.openStream());
} catch (NoSuchAlgorithmException ex) {
    Logger.getLogger(DownloadLoadiciousComputer.class.getName()).log(Level.SEVERE, null, ex);  
}

它只是一个测试项目,这就是为什么我允许和使用不受信任的证书与代码:

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

        public java.security.cert.X509Certificate[] getAcceptedIssuers() {
            return null;
        }

        public void checkClientTrusted(
                java.security.cert.X509Certificate[] certs, …