[JAMES-580] NPE is issued when receiving a "read receipt" from MS Outlook, and <checkValidSenderDomain> is set to true

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 2.3.0
• Fix Version/s: 2.3.0
• Component/s: SMTPServer
• Assignee: Vincenzo Gianferrari Pini
• Reporter: Vincenzo Gianferrari Pini
• Created: 27/Jul/06 15:34
• Updated: 21/Nov/07 08:31
• Resolved: 28/Jul/06 14:09

Description

A NPE is issued when receiving a "read receipt" from MS Outlook (not Outlook express nor Thunderbird), and <checkValidSenderDomain> is set to true and the sender IP address is not in <authorizedAddresses>:

27/07/06 17:17:00 ERROR smtpserver: Exception opening socket: null
java.lang.NullPointerException
at org.apache.james.smtpserver.MailCmdHandler.doMAIL(MailCmdHandler.java:210)
at org.apache.james.smtpserver.MailCmdHandler.onCommand(MailCmdHandler.java:83)
at org.apache.james.smtpserver.SMTPHandler.handleConnection(SMTPHandler.java:391)
at org.apache.james.util.connection.ServerConnection$ClientConnectionRunner.run(ServerConnection.java:422)
at org.apache.excalibur.thread.impl.ExecutableRunnable.execute(ExecutableRunnable.java:55)
at org.apache.excalibur.thread.impl.WorkerThread.run(WorkerThread.java:116)