| Package home | Report new bug | New search | Development Roadmap | Status: Open | Feedback | All | Closed Since Version 1.10.12 |
| Bug #16539 | Long headers break mime body display | ||
|---|---|---|---|
| Submitted: | 2009-08-20 01:15 UTC | ||
| From: | skibster | Assigned: | alec |
| Status: | Closed | Package: | Mail_Mime (version 1.5.2) |
| PHP Version: | 5.1.2 | OS: | 10.3.9 |
| Roadmaps: | 1.5.3 | ||
[2009-08-20 01:15 UTC] skibster
(Jim Skibbie)
Description:
------------
If the To header is set in a mixed message text/html, and the header is
longer than 998 characters, the email body is displayed as the source
text instead of as HTML.
According to RFC 2822, there is a method for 'folding' long headers. This
should be implemented to avoid this issue.
Test script:
---------------
<?php
require('Mail.php');
require('Mail/mime.php');
$smtpRelay = 'smtp.example.com';
$smtpPort = 25;
$crlf = "\r\n";
$headers['To'] = "jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com";
$headers['From'] = "jskibbie@schawk.com";
$headers['Subject'] = "This is the Subject";
$headers['Reply-To'] = $headers['From'];
$headers['X-Mailer'] = 'PHP 5.x';
$params["host"] = $smtpRelay;
$params["port"] = $smtpPort;
$textMsg = "A Low Resolution PDF is ready for review.
Please use this link download a compressed archive of the PDF file:
http://thisisthelink.com";
$htmlMsg ='
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=ISO-8859-1">
<title>'.$headers['Subject'].'</title>
</head>
<body>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td>
A Low Resolution PDF is ready for review.<br /><br />
<a href="http://thisisthelink.com">This is the link</a><br /><br />
</td>
</tr>
</table>
</body>
</html>';
$mail_object =& Mail::factory('smtp', $params);
$mime = new Mail_mime($crlf);
$mime->setTXTBody($textMsg);
$mime->setHTMLBody($htmlMsg);
$mailGetParam["text_encoding"] = "7bit";
$mailGetParam["html_encoding"] = "quoted-printable";
$mailGetParam["html_charset"] = "ISO-8859-1";
$body = $mime->get($mailGetParam);
$hdrs = $mime->headers($headers);
$mailResult = $mail_object->send($headers['To'], $hdrs, $body);
?>
Expected result:
----------------
An email that has a properly formatted To and Subject and the body
looks like this:
A Low Resolution PDF is ready the review.
This is the link
(where the link is an HTML anchor tag).
Actual result:
--------------
An email that has no "To" or "Subject", and the body is raw source.
Received: from smtp.example.com ([127.0.0.1]) by
some.smtp.example.com with Microsoft SMTPSVC(6.0.3790.3959);
Wed, 19 Aug 2009 13:44:12 -0500
Received: from localhost ([10.26.26.168]) by some.smtp.example.com
with Microsoft SMTPSVC(6.0.3790.3959);
Wed, 19 Aug 2009 13:44:12 -0500
MIME-Version: 1.0
From: JSkibbie@schawk.com
Bcc:
Return-Path: JSkibbie@schawk.com
Message-ID: <CORPEXCH013E1ioWwr20000010a@some.smtp.com>
X-OriginalArrivalTime: 19 Aug 2009 18:44:12.0052 (UTC)
FILETIME=[0B381540:01CA20FD]
Date: 19 Aug 2009 13:44:12 -0500
To:
jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskib
bie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@
schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@scha
wk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.co
m,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jsk
ibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie
@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@sch
awk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.c
om,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,js
kibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbi
e@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@sc
hawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk
.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,
jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskib
bie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@
schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@scha
wk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.co
m,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jsk
ibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie
@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@sch
awk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.c
om,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,js
kibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbi
e@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@sc
hawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk
.com,jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,
jskibbie@schawk.com,jskibbie@schawk.com,jskibbie@schawk.com,jskib
bie@schawk.com,jskibbie@schawk.com
From: jskibbie@schawk.com
Subject: This is the Subject
Reply-To: jskibbie@schawk.com
X-Mailer: PHP 5.x
Content-Type: multipart/alternative;
boundary="=_522c61ee6f7504b0b1319875c844a01a"
Return-Path: jskibbie@schawk.com
Message-ID: <CORPEXBH02llNY30kkZ00000ae6@some.smtp.com>
X-OriginalArrivalTime: 19 Aug 2009 18:44:12.0207 (UTC)
FILETIME=[0B4FBBF0:01CA20FD]
Date: 19 Aug 2009 13:44:12 -0500
--=_522c61ee6f7504b0b1319875c844a01a
Content-Transfer-Encoding: 7bit
Content-Type: text/plain; charset="ISO-8859-1"
A Low Resolution PDF is ready for review.
Please use this link download a compressed archive of the PDF file:
http://thisisthelink.com
--=_522c61ee6f7504b0b1319875c844a01a
Content-Transfer-Encoding: quoted-printable
Content-Type: text/html; charset="ISO-8859-1"
<html>
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html;
charset=3DISO-88=
59-1">
<title>This is the Subject</title>
<style type=3D"text/css" media=3D"screen">
/* <![CDATA[ */
body{
font: 12px Arial,Helvetica,Verdana,Sans-serif;
}
a{
font-size: .9em;
}
a:link{
text-decoration: none;
}
a:visited {
text-decoration: none;
}
a:hover {
text-decoration: none;
color: orange;
border-bottom: 2px dotted orange;
}
a:active {
color: red;
border-bottom: 2px dotted red;
}
/* ]]> */
</style>
</head>
<body>
<table border=3D"0" cellspacing=3D"0" cellpadding=3D"0">
<tr>
<td>
A Low Resolution PDF is ready for review.<br /><br />
<a href=3D"http://thisisthelink.com">This is the link</a><br /
><br />
</td>
</tr>
</table>
</body>
</html>
--=_522c61ee6f7504b0b1319875c844a01a--
Comments
[2009-08-20 03:51 UTC] skibster
(Jim Skibbie)
This issue was solved by using the 'folding' technique outlined in RFC
2822.
2.2.3. Long Header Fields
Each header field is logically a single line of characters comprising
the field name, the colon, and the field body. For convenience
however, and to deal with the 998/78 character limitations per line,
the field body portion of a header field can be split into a multiple
line representation; this is called "folding". The general rule is
that wherever this standard allows for folding white space (not
simply WSP characters), a CRLF may be inserted before any WSP. For
example, the header field:
Subject: This is a test
can be represented as:
Subject: This
is a test
so
taking an array of email addresses and creating the comma separated
string, but instead of just inserting a comma, you insert ",\r\n ". to
create the CRLF in front of a whitespace character.
$recipients = implode(",\r\n ", $emailArray);
instead of
$recipients = implode(",", $emailArray);
[2009-12-21 14:25 UTC] alec
(Aleksander Machniak)
-Status: Open
+Status: Closed
-Assigned To:
+Assigned To: alec
-Roadmap Versions:
+Roadmap Versions: 1.5.3
This bug has been fixed in SVN.
If this was a documentation problem, the fix will appear on pear.php.net by the end of next Sunday (CET).
If this was a problem with the pear.php.net website, the change should be live shortly.
Otherwise, the fix will appear in the package's next release.
Thank you for the report and for helping us make PEAR better.