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Make a bigger header size assumption (32k) in order to cover importing mails with big headers

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Hadi Nategh 2018-05-14 14:54:44 +02:00
parent 5ceea5b93e
commit 41a983e317
1 changed files with 5 additions and 2 deletions
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7
api/src/Mail.php
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@ -7219,8 +7219,11 @@ class Mail
//error_log(__METHOD__.__LINE__.':'.array2string($structure));
// unfortunately parseMessage does NOT return parsed headers (we assume header is shorter then 8k)
$start = is_string($message) ? substr($message, 0, 8192) :
(fseek($message, 0, SEEK_SET) == -1 ? '' : fread($message, 8192));
// *** increase the header size limit to 32k to make sure most of the mails even with huge headers are
// covered. TODO: Not sure if we even need to cut of the header parts and not just passing the whole
// message to be parsed in order to get all headers, it needs more invetigation.
$start = is_string($message) ? substr($message, 0, 32768) :
(fseek($message, 0, SEEK_SET) == -1 ? '' : fread($message, 32768));
$length = strpos($start, Horde_Mime_Part::RFC_EOL.Horde_Mime_Part::RFC_EOL);
if ($length===false) $length = strlen($start);