Attachments are not visible in digitally signed emails

[jescoda]

When I send digitally signed emails from thunderbird,… and these emails have other attachment files (pdf, doc, txt, …), the felamimail fails showing the attachment files in the preview. The “paper clip” that indicates that there are attachments in the email does not appear.

The only way to see the attachment is to doubleclick the email: it then opens in a new windows and the attachment is visible.

Meanwhile the turnarounds of the problem are:

• do not digitally sign the emails with attachments
• doubleclick to open the emails in the panel of the webmail

[jescoda]

We just do not get the clip attached when an email is signed, or a list of emails in the preview or email. Only if we double click on the file you view them.

So we try to fix both the preview and the list of emails.

spanMessagePreview

To fix this problem we must add a new line in the “updateMessagePreview” function in the file “inc/class.uiwidgets.inc.php”. A few lines above when loaded $IFRAMEBody variable, toward the line :695 we add the line:

$headerData[‘mimetype’] == ‘multipart/signed’ ||

to leave it like this:

if($headerData[‘mimetype’] == ‘multipart/mixed’ ||
$headerData[‘mimetype’] == ‘multipart/related’ ||
$headerData[‘mimetype’] == ‘multipart/signed’ || //by CSI TEAM
substr($headerData[‘mimetype’],0,11) == ‘application’ ||
substr($headerData[‘mimetype’],0,5) == ‘audio’) {
$image = html::image(‘felamimail’,‘attach’);

divMessageTableList

Here we modify the function “function messageTable” in the file “inc/class.uiwidgets.inc.php”

if($header[‘mimetype’] == ‘multipart/mixed’ ||
$header[‘mimetype’] == ‘multipart/related’ ||
$header[‘mimetype’] == ‘multipart/signed’ || //by CSI TEAM
substr($header[‘mimetype’],0,11) == ‘application’ ||
substr($header[‘mimetype’],0,5) == ‘audio’) {
$image = html::image(‘felamimail’,‘attach’);
//MODIFIED by CSI
if ($this->bofelamimail->icServer->_connected != 1)
{
$this->bofelamimail->openConnection(0); // connect to the current server
$this->bofelamimail->reopen($_folderName);
}
$attachments = $this->bofelamimail->getMessageAttachments($header[‘uid’],’’,’’,$resolveTNEF=false);
if (//$header[‘mimetype’] != ‘multipart/mixed’ &&
$header[‘mimetype’] != ‘multipart/signed’
)
{
if (count($attachments)<1) $image = ’ ';
} else {
if (count($attachments)<2) $image = ’ ';
}

Thanks!

CSI TEAM

[jescoda]