Bug #19441: class.t3lib_htmlmail.php produces null headers in HTML messages - TYPO3 Core - TYPO3 Forge

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Bug #19441

closed

class.t3lib_htmlmail.php produces null headers in HTML messages

Added by Xavier Perseguers about 16 years ago. Updated over 14 years ago.

Status:

Closed

Priority:

Must have

Assignee:

Oliver Hader

Category:

Target version:

Start date:

2008-10-09

Due date:

% Done:

Estimated time:

TYPO3 Version:

4.2

PHP Version:

4.3

Tags:

Complexity:

Is Regression:

Sprint Focus:

Description

When sending a multi-part message in MIME format, the 4.2.2 version of class.t3lib_htmlmail.php outputs an additional semicolon on the Content-Type header definition which is interpreted as a violation by antispam solutions such as MailScanner as it detects a null header. This leads to the message being quarantined.

The patch fixes this issue and allows extensions such as directmail to deliver their emails successfuly.

(issue imported from #M9523)

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class.t3lib_htmlmail.diff (639 Bytes) class.t3lib_htmlmail.diff		Administrator Admin, 2008-10-09 11:04
9523.diff (1.03 KB) 9523.diff		Administrator Admin, 2008-10-09 11:59

Related issues 2 (0 open — 2 closed)

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Updated by Xavier Perseguers about 16 years ago

Just to make things clear, by "additional semicolon" I really mean that it outputs 2 semicolons instead of a single one which leads to a problem in antispam solutions as the header violates the email RFC.

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