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@ -3,7 +3,7 @@
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// +-----------------------------------------------------------------------+
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// | Copyright (c) 2002-2003 Richard Heyes |
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// | Copyright (c) 2003-2005 The PHP Group |
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// | Licensed under the GNU GPL |
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// | All rights reserved. |
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// | |
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// | Redistribution and use in source and binary forms, with or without |
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// | modification, are permitted provided that the following conditions |
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@ -51,8 +51,8 @@ require_once('Mail/mimePart.php');
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* in the mime_mail.class by Tobias Ratschiller <tobias@dnet.it> and
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* Sascha Schumann <sascha@schumann.cx>
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*
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* Function _encodeHeaders() changed by Thomas Bruederli <roundcube@gmail.com>
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* in order to be read correctly by Google Gmail
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* @notes Replaced method _encodeHeaders by the version of ed@avi.ru
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* See http://pear.php.net/bugs/bug.php?id=30 for details
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*
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* @author Richard Heyes <richard.heyes@heyes-computing.net>
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* @author Tomas V.V.Cox <cox@idecnet.com>
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@ -119,6 +119,7 @@ class Mail_mime
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$this->_build_params = array(
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'text_encoding' => '7bit',
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'html_encoding' => 'quoted-printable',
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'header_encoding' => 'quoted-printable',
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'7bit_wrap' => 998,
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'html_charset' => 'ISO-8859-1',
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'text_charset' => 'ISO-8859-1',
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@ -292,7 +293,12 @@ class Mail_mime
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if (!$fd = fopen($file_name, 'rb')) {
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return PEAR::raiseError('Could not open ' . $file_name);
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}
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$cont = fread($fd, filesize($file_name));
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$filesize = filesize($file_name);
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if ($filesize == 0){
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$cont = "";
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}else{
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$cont = fread($fd, $filesize);
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}
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fclose($fd);
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return $cont;
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}
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@ -463,9 +469,9 @@ class Mail_mime
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if (!empty($this->_html_images) AND isset($this->_htmlbody)) {
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foreach ($this->_html_images as $value) {
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$regex = '#src\s*=\s*(["\']?)' . preg_quote($value['name']) .
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'(["\'])?#';
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$rep = 'src=\1cid:' . $value['cid'] .'\2';
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$regex = '#(\s)((?i)src|background|href(?-i))\s*=\s*(["\']?)' . preg_quote($value['name'], '#') .
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'\3#';
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$rep = '\1\2=\3cid:' . $value['cid'] .'\3';
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$this->_htmlbody = preg_replace($regex, $rep,
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$this->_htmlbody
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);
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@ -665,53 +671,42 @@ class Mail_mime
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}
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/**
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* Encodes a header as per RFC2047
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*
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* @param string $input The header data to encode
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* @return string Encoded data
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* @access private
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*/
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* Encodes a header as per RFC2047
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*
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* @param string $input The header data to encode
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* @return string Encoded data
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* @access private
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*/
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function _encodeHeaders($input)
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{
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$enc_prefix = '=?' . $this->_build_params['head_charset'] . '?Q?';
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foreach ($input as $hdr_name => $hdr_value) {
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if (preg_match('/(\w*[\x80-\xFF]+\w*)/', $hdr_value)) {
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$enc_value = preg_replace('/([\x80-\xFF])/e', '"=".strtoupper(dechex(ord("\1")))', $hdr_value);
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// check for <email address> in string
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if (preg_match('/<[a-z0-9\-\.\+\_]+@[a-z0-9]([a-z0-9\-].?)*[a-z0-9]\\.[a-z]{2,5}>/i', $enc_value) && ($p = strrpos($enc_value, '<'))) {
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$hdr_value = $enc_prefix . substr($enc_value, 0, $p-1) . '?= ' . substr($enc_value, $p, strlen($enc_value)-$p);
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} else {
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$hdr_value = $enc_prefix . $enc_value . '?=';
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}
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}
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$input[$hdr_name] = $hdr_value;
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}
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return $input;
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}
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/* replaced 2005/07/08 by roundcube@gmail.com
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function _encodeHeaders_old($input)
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{
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foreach ($input as $hdr_name => $hdr_value) {
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preg_match_all('/(\w*[\x80-\xFF]+\w*)/', $hdr_value, $matches);
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preg_match_all('/([\w\-]*[\x80-\xFF]+[\w\-]*(\s+[\w\-]*[\x80-\xFF]+[\w\-]*)*)\s*/',
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$hdr_value, $matches);
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foreach ($matches[1] as $value) {
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$replacement = preg_replace('/([\x80-\xFF])/e',
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'"=" .
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strtoupper(dechex(ord("\1")))',
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$value);
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$hdr_value = str_replace($value, '=?' .
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$this->_build_params['head_charset'] .
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'?Q?' . $replacement . '?=',
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$hdr_value);
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switch ($head_encoding = $this->_build_params['head_encoding']) {
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case 'base64':
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$symbol = 'B';
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$replacement = base64_encode($value);
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break;
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default:
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if ($head_encoding != 'quoted-printable') {
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PEAR::raiseError('Invalid header encoding specified; using `quoted-printable` instead',
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NULL,
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PEAR_ERROR_TRIGGER,
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E_USER_WARNING);
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}
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$symbol = 'Q';
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$replacement = preg_replace('/([\s_=\?\x80-\xFF])/e', '"=" . strtoupper(dechex(ord("\1")))', $value);
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}
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$hdr_value = str_replace($value, '=?' . $this->_build_params['head_charset'] . '?' . $symbol . '?' . $replacement . '?=', $hdr_value);
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}
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$input[$hdr_name] = $hdr_value;
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}
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return $input;
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}
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*/
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/**
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* Set the object's end-of-line and define the constant if applicable
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thomascube
19 years ago