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| | | | This file is part of the Roundcube Webmail client | |
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| | | | Copyright (C) 2005-2011, The Roundcube Dev Team | |
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| | | | Licensed under the GNU GPL | |
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| | | | | |
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| | | | Licensed under the GNU General Public License version 3 or | |
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| | | | any later version with exceptions for skins & plugins. | |
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| | | | See the README file for a full license statement. | |
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| | | | | |
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| | | | PURPOSE: | |
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| | | | Delivering a specific part of a mail message | |
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| | | ob_end_clean(); |
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| | | |
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| | | // Now we need IMAP connection |
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| | | if (!$RCMAIL->imap_connect()) { |
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| | | if (!$RCMAIL->storage_connect()) { |
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| | | // Get action is often executed simultanously. |
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| | | // Some servers have MAXPERIP or other limits. |
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| | | // To workaround this we'll wait for some time |
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| | | |
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| | | // allow post-processing of the message body |
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| | | $plugin = $RCMAIL->plugins->exec_hook('message_part_get', |
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| | | array('id' => $part->mime_id, 'mimetype' => $mimetype, 'part' => $part, 'download' => !empty($_GET['_download']))); |
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| | | array('uid' => $MESSAGE->uid, 'id' => $part->mime_id, 'mimetype' => $mimetype, 'part' => $part, 'download' => !empty($_GET['_download']))); |
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| | | |
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| | | if ($plugin['abort']) |
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| | | exit; |
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| | |
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| | | if (!rcmail_mem_check($part->size * 10)) { |
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| | | $out = '<body>' . rcube_label('messagetoobig'). ' ' |
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| | | . html::a('?_task=mail&_action=get&_download=1&_uid='.$MESSAGE->uid.'&_part='.$part->mime_id |
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| | | .'&_mbox='. urlencode($RCMAIL->imap->get_mailbox_name()), rcube_label('download')) . '</body></html>'; |
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| | | .'&_mbox='. urlencode($RCMAIL->storage->get_folder()), rcube_label('download')) . '</body></html>'; |
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| | | } |
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| | | else { |
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| | | // get part body if not available |
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| | | |
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| | | $disposition = !empty($plugin['download']) ? 'attachment' : 'inline'; |
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| | | |
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| | | // Workaround for nasty IE bug (#1488844) |
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| | | // If Content-Disposition header contains string "attachment" e.g. in filename |
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| | | // IE handles data as attachment not inline |
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| | | if ($disposition == 'inline' && $browser->ie && $browser->ver < 9) { |
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| | | $filename = str_ireplace('attachment', 'attach', $filename); |
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| | | } |
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| | | |
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| | | header("Content-Disposition: $disposition; filename=\"$filename\""); |
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| | | |
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| | | // do content filtering to avoid XSS through fake images |
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| | |
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| | | $stdout = fopen('php://output', 'w'); |
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| | | stream_filter_register('rcube_content', 'rcube_content_filter') or die('Failed to register content filter'); |
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| | | stream_filter_append($stdout, 'rcube_content'); |
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| | | $RCMAIL->imap->get_message_part($MESSAGE->uid, $part->mime_id, $part, false, $stdout); |
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| | | $RCMAIL->storage->get_message_part($MESSAGE->uid, $part->mime_id, $part, false, $stdout); |
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| | | } |
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| | | } |
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| | | else { |
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| | | if ($part->body) |
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| | | echo $part->body; |
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| | | else if ($part->size) |
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| | | $RCMAIL->imap->get_message_part($MESSAGE->uid, $part->mime_id, $part, true); |
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| | | $RCMAIL->storage->get_message_part($MESSAGE->uid, $part->mime_id, $part, true); |
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| | | } |
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| | | } |
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