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From j...@apache.org
Subject [jira] Closed: (JAMES-107) CR or LF will improperly terminate SMTP command
Date Sun, 06 Jun 2004 20:47:56 GMT
Message:

   The following issue has been closed.

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View the issue:
  http://issues.apache.org/jira/browse/JAMES-107

Here is an overview of the issue:
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        Key: JAMES-107
    Summary: CR or LF will improperly terminate SMTP command
       Type: Bug

     Status: Closed
 Resolution: FIXED

    Project: James
 Components: 
             SMTPServer
   Versions:
             2.1

   Assignee: 
   Reporter: Rich

    Created: Fri, 30 May 2003 8:31 PM
    Updated: Sun, 6 Jun 2004 1:46 PM
Environment: Operating System: All
Platform: All

Description:
RFC 2821 section 2.3.7 tells that lines which contain SMTP commands should end
with CRLF, and servers must not recognize any other character sequence as a line
terminator.

In James 2.1.2, james.smptserver.SMTPHandler uses the BufferedReader readLine()
method to read envelope command lines from the input stream.  According to the
JavaDoc, this method terminates a line upon receiving any one of: a line feed
('\n'); a carriage return ('\r'); or a carriage return followed immediately by a
linefeed.  I have confirmed this with tests: James accepts either a line feed or
carriage return alone as a line terminator for envelope command lines.


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