通过smtps发送邮件时出错 [英] Error in sending mail through smtps
问题描述
在执行下一行时，我连接到我的邮件服务器时收到以下异常
I am getting the below exception while connecting to my mailserver while executing the below line
transport.connect("test.mailserver.com",465,"test.user@test.com","testpwd");
异常是：
(javax.mail.MessagingException) javax.mail.MessagingException: Exception reading response;
nested exception is:
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: subject/issuer name chaining check failed
下面是代码：
protected static Session initializeSession(MailMessage p_msg) throws Exception{
//Get the SMTP Host
Properties prop = System.getProperties();
prop.put( "mail.smtps.host", "test.mailserver.com" );
prop.put("mail.transport.protocol", "smtps");
prop.put("mail.smtps.auth", true);
Session session = Session.getInstance(prop,null);
session.setDebug( p_msg.getDebugMode() );
return session;
}
protected static void sendMessage(MimeMessage p_msg) throws Exception{
Properties prop = System.getProperties();
Session session = Session.getDefaultInstance(prop, null);
Transport transport = session.getTransport("smtps");
transport.connect("test.mailserver.com",465,"test.user@test.com","testpwd");
transport.sendMessage(p_msg, p_msg.getAllRecipients());
transport.close();
}
推荐答案
像这样我自己原来，我通过以正确的顺序将证书放在服务器的证书链中，从而错误地配置了SSL。典型的Web浏览器中的SSL堆栈不关心这一点，但是（显然）Java中的客户端SSL引擎不能（或不会）处理以错误顺序呈现链接的服务器。
I dimly recall running into something like this myself. It turned out that I had configured SSL incorrectly by putting the certificates in the server's certificate chain in the wrong order. The SSL stacks in a typical web browser don't care about this, but (apparently) the client-side SSL engine in Java cannot (or will not) cope with a server that presents the chain in the wrong order.
所以，如果你没有运气与其他答案，请尝试查看您在邮件服务器上安装SSL证书等的方式。
So, if you get no luck with other answers, try looking at the way that you have installed the SSL certificate, etc on your mail server.
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