我正在尝试使用 jdk 版本 1.6.0_29 编写 Java https 客户端（使用 HttpsURLConnection）。然后我将证书 /wlserver_10.3/server/lib/CertGenCA.der 导入客户端的密钥库。通过以下命令：
keytool -import -alias test -keystore "D:\Program Files\Java\jdk1.6.0_29\jre\lib\security\cacerts" -file CertGenCA.der
问题是我不断收到“线程“主”javax.net.ssl.SSLHandshakeException：握手期间远程主机关闭连接中的异常”SSL调试输出如下：
keyStore is :
keyStore type is :
jks keyStore provider is :
init keystore
init keymanager of type SunX509
trustStore is: D:\Program Files\Java\jdk1.6.0_29\jre\lib\security\cacerts
trustStore type is : jks
trustStore provider is :
init truststore
enter code here
adding as trusted cert:
Subject: CN=SwissSign Platinum CA - G2, O=SwissSign AG, C=CH
Issuer: CN=SwissSign Platinum CA - G2, O=SwissSign AG, C=CH
Algorithm: RSA; Serial number: 0x4eb200670c035d4f
Valid from Wed Oct 25 04:36:00 VET 2006 until Sat Oct 25 04:06:00 VET 2036
adding as trusted cert:
Subject: EMAILADDRESS=info@valicert.com, CN=http://www.valicert.com/, OU=ValiCert Class 1 Policy Validation Authority, O="ValiCert, Inc.", L=ValiCert Validation Network
颁发者：EMAILADDRESS=info@valicert.com，CN= http://www.valicert.com/，OU=ValiCert Class 1 Policy Validation Authority，O="ValiCert, Inc."，L=ValiCert 验证网络算法：RSA；序列号：0x1 有效期从 1999 年 6 月 25 日星期五 18:23:48 VET 到 2019 年 6 月 25 日星期二 17:53:48 VET
.. .. ..
trigger seeding of SecureRandom
done seeding SecureRandom
Allow unsafe renegotiation: false
Allow legacy hello messages: true
Is initial handshake: true
Is secure renegotiation: false
%% No cached client session
*** ClientHello, SSLv3
RandomCookie: GMT: 1362670800 bytes = { 77, 1, 89, 245, 75, 245, 125, 199, 168, 78, 33, 255, 83, 57, 65, 228, 118, 11, 240, 48, 210, 7, 245, 45, 70, 153, 149, 149 }
Session ID: {}
Cipher Suites: [SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_DES_CBC_SHA, SSL_DHE_RSA_WITH_DES_CBC_SHA, SSL_DHE_DSS_WITH_DES_CBC_SHA, SSL_RSA_EXPORT_WITH_RC4_40_MD5, SSL_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA, TLS_EMPTY_RENEGOTIATION_INFO_SCSV]
Compression Methods: { 0 }
***
main, WRITE: SSLv3 Handshake, length = 75
main, received EOFException: error
Exception in thread "main" javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake
主要，处理异常：javax.net.ssl.SSLHandshakeException：握手期间远程主机关闭连接
main, SEND TLSv1 ALERT: fatal, description = handshake_failure
main, WRITE: TLSv1 Alert, length = 2
main, called closeSocket()
main，称为 close() main，在 com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:849) 处称为 closeInternal(true)
......
Caused by: java.io.EOFException: SSL peer shut down incorrectly
at com.sun.net.ssl.internal.ssl.InputRecord.read(InputRecord.java:333)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:830)
... 7 more
不知道如何解释所有这些信息
我的代码是从 Eclipse 和 URL (JAX-WS) 运行的，它在 LAB 和 solaris 框中
我的测试客户端代码如下：
URL wsdlLocation = new URL("https://server.lab.ciso.com:8833/Impl/Service?wsdl");
System.setProperty("weblogic.security.SSL.ignoreHostnameVerification", "true");
System.setProperty("javax.net.ssl.trustStore", "D:\\Program Files\\Java\\jdk1.6.0_29\\jre\\lib\\security\\cacerts");
System.setProperty("javax.net.ssl.trustStorePassword", "changeit");
System.setProperty("https.protocols", "SSLv3");
SSLSocketFactory sslsocketfactory = (SSLSocketFactory) SSLSocketFactory.getDefault();
HttpsURLConnection conn = null;
try {
conn = (HttpsURLConnection) wsdlLocation.openConnection();
conn.setSSLSocketFactory(sslsocketfactory);
conn.setDoOutput(true);
conn.setUseCaches(false);
conn.setRequestMethod("GET");
conn.setRequestProperty("Content-Type","application/Json");
conn.setDoInput(true);
conn.connect();
BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
StringBuilder sb = new StringBuilder();
String line;
while ( ((line = br.readLine()) != null)) {
if((line.indexOf("wsp:PolicyReference") == -1))
sb.append(line+"\n");
}
br.close();
System.out.println("Random code::"+sb.toString());
} finally {
if (conn != null) {
conn.disconnect();
}
}