java發送郵件問題

使用java經過Exchange服務器發郵件時，在內網能夠正常發送，可是不能發往互聯網郵箱，錯誤代碼以下：

嚴重: Servlet.service() for servlet jspthrew exception
com.sun.mail.smtp.SMTPSendFailedException: 501 5.1.7 Invalid address

       atcom.sun.mail.smtp.SMTPTransport.issueSendCommand(SMTPTransport.java:1333)
       at com.sun.mail.smtp.SMTPTransport.mailFrom(SMTPTransport.java:906)
       atcom.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:535)
       attest.jmail.ExchangeMail.send(ExchangeMail.java:72)
       atorg.apache.jsp.index_jsp._jspService(index_jsp.java:67)
       atorg.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
       atjavax.servlet.http.HttpServlet.service(HttpServlet.java:820)
       atorg.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
       atorg.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337)
       atorg.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
       atjavax.servlet.http.HttpServlet.service(HttpServlet.java:820)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
       atorg.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
       atorg.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
       atorg.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
       atorg.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
       atorg.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
       atorg.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
       atorg.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
       at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
       atorg.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
       atorg.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
       at java.lang.Thread.run(Thread.java:619)

程序代碼以下：

public void addMail() throws AddressException, MessagingException{
              Properties props = System.getProperties();
              props.put("mail.smtp.host", "10.2.32.145");
              props.put("mail.transport.protocol", "smtp");
          props.put("mail.smtp.auth", "true");  
          Email_AutherticatorBean auth = new Email_AutherticatorBean("zhq.hao@cbhb.com.cn","Password02!");

              for(int i=0;i<1;i++){

                      Session mailSession = Session.getInstance(props, auth);
                      Message msg =  new MimeMessage(mailSession);
                      //發件人郵箱
                      msg.setFrom(new InternetAddress("han.huang@cbhb.com.cn"));

                      //收件人郵箱地址
                      InternetAddress[] address = null;
                      address = InternetAddress.parse("test_bohai@163.com",false);
                      msg.setRecipients( Message.RecipientType.TO, address);

                      String temp = "內容內容";

                      msg.setSubject("主題haha"+(i+1));                              
                      msg.setSentDate(newDate());                          
                      msg.setText(temp);                                                    

//                     Transport.send(msg);
                      SMTPTransport t = (SMTPTransport) mailSession.getTransport("smtp");
                      try {
                              if (true)
                                      t.connect("10.2.32.145", "cbhb/zhq.hao","Password02!");
                              else
                                      t.connect();
                              t.sendMessage(msg, msg.getAllRecipients());
                      } finally {
                              t.close();
                      }
              }          

       }
通過分析後，發現代碼須要簡單修改，修改後以下：

DEBUG: setDebug: JavaMail version 1.3.1

DEBUG: getProvider() returningjavax.mail.Provider[TRANSPORT,smtp,com.sun.mail.smtp.SMTPTransport,SunMicrosystems, Inc] DEBUG SMTP: useEhlo true, useAuth true DEBUG SMTP: useEhlotrue, useAuth true DEBUG SMTP: trying to connect to host "10.2.32.145",port 587

220 BHDCPEXGAP03.cbhb.root.cbhbank.netMicrosoft ESMTP MAIL Service ready at Mon, 25 Nov 2013 17:10:15 +0800 DEBUGSMTP: connected to host "10.2.32.145", port: 587

EHLO cbhb-4bcb3aa917

250-BHDCPEXGAP03.cbhb.root.cbhbank.netHello [10.16.73.99] 250-SIZE 10485760 250-PIPELINING 250-DSN250-ENHANCEDSTATUSCODES 250-AUTH GSSAPI NTLM LOGIN 250-8BITMIME 250-BINARYMIME

250 CHUNKING

DEBUG SMTP: Found extension"SIZE", arg "10485760"

DEBUG SMTP: Found extension"PIPELINING", arg ""

DEBUG SMTP: Found extension "DSN",arg ""

DEBUG SMTP: Found extension"ENHANCEDSTATUSCODES", arg ""

DEBUG SMTP: Found extension"AUTH", arg "GSSAPI NTLM LOGIN"

DEBUG SMTP: Found extension"8BITMIME", arg ""

DEBUG SMTP: Found extension"BINARYMIME", arg ""

DEBUG SMTP: Found extension "CHUNKING",arg ""

DEBUG SMTP: Attempt to authenticate

AUTH LOGIN

334 VXNlcm5hbWU6

aGFuLmh1YW5n

334 UGFzc3dvcmQ6

UGFzc3dvcmQwMyE=

235 2.7.0 Authentication successful

DEBUG SMTP: use8bit false

MAIL FROM:<han.huang@cbhb.com.cn>

250 2.1.0 Sender OK

RCPT TO:<eidolond@gmail.com>

250 2.1.5 Recipient OK

DEBUG SMTP: Verified Addresses

DEBUG SMTP:eidolond@gmail.com

DATA

354 Start mail input; end with<CRLF>.<CRLF>

Message-ID: <17514905.1385370503062.JavaMail.a@cbhb-4bcb3aa917>

From: han.huang@cbhb.com.cn

To: eidolond@gmail.com

Subject: =?GBK?B?suLK1NPKvP4=?=

Mime-Version: 1.0

Content-Type: text/plain; charset=GBK

Content-Transfer-Encoding: base64

suLK1NPKvP4=

.

250 2.6.0 <17514905.1385370503062.JavaMail.a@cbhb-4bcb3aa917>[InternalId=1322968] Queued mail for delivery QUIT

其中最重要的問題是，個人郵件服務器上爲了配合其餘應用開啓了匿名訪問，然而這段程序中用的是驗證身份的方式，在經過郵件服務器時，服務器認爲是匿名發送，致使不能發往外網。我把代碼中smtp用的端口25改成587就好使了。還有一個方法是專門爲這個java發送服務器開啓中繼也能夠，必定是隻針對這個java服務器的IP而不是針對全部的中繼。