|
1
|
<?php
|
|
2
|
/*~ class.phpmailer.php
|
|
3
|
.---------------------------------------------------------------------------.
|
|
4
|
| Software: PHPMailer - PHP email class |
|
|
5
|
| Version: 5.1 |
|
|
6
|
| Contact: via sourceforge.net support pages (also www.worxware.com) |
|
|
7
|
| Info: http://phpmailer.sourceforge.net |
|
|
8
|
| Support: http://sourceforge.net/projects/phpmailer/ |
|
|
9
|
| ------------------------------------------------------------------------- |
|
|
10
|
| Admin: Andy Prevost (project admininistrator) |
|
|
11
|
| Authors: Andy Prevost (codeworxtech) codeworxtech@users.sourceforge.net |
|
|
12
|
| : Marcus Bointon (coolbru) coolbru@users.sourceforge.net |
|
|
13
|
| Founder: Brent R. Matzelle (original founder) |
|
|
14
|
| Copyright (c) 2004-2009, Andy Prevost. All Rights Reserved. |
|
|
15
|
| Copyright (c) 2001-2003, Brent R. Matzelle |
|
|
16
|
| ------------------------------------------------------------------------- |
|
|
17
|
| License: Distributed under the Lesser General Public License (LGPL) |
|
|
18
|
| http://www.gnu.org/copyleft/lesser.html |
|
|
19
|
| This program is distributed in the hope that it will be useful - WITHOUT |
|
|
20
|
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
|
21
|
| FITNESS FOR A PARTICULAR PURPOSE. |
|
|
22
|
| ------------------------------------------------------------------------- |
|
|
23
|
| We offer a number of paid services (www.worxware.com): |
|
|
24
|
| - Web Hosting on highly optimized fast and secure servers |
|
|
25
|
| - Technology Consulting |
|
|
26
|
| - Oursourcing (highly qualified programmers and graphic designers) |
|
|
27
|
'---------------------------------------------------------------------------'
|
|
28
|
*/
|
|
29
|
|
|
30
|
/**
|
|
31
|
* PHPMailer - PHP email transport class
|
|
32
|
* NOTE: Requires PHP version 5 or later
|
|
33
|
* @package PHPMailer
|
|
34
|
* @author Andy Prevost
|
|
35
|
* @author Marcus Bointon
|
|
36
|
* @copyright 2004 - 2009 Andy Prevost
|
|
37
|
* @version $Id: class.phpmailer.php 447 2009-05-25 01:36:38Z codeworxtech $
|
|
38
|
* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
|
|
39
|
*/
|
|
40
|
|
|
41
|
if (version_compare(PHP_VERSION, '5.0.0', '<') ) exit("Sorry, this version of PHPMailer will only run on PHP version 5 or greater!\n");
|
|
42
|
|
|
43
|
class PHPMailer {
|
|
44
|
|
|
45
|
/////////////////////////////////////////////////
|
|
46
|
// PROPERTIES, PUBLIC
|
|
47
|
/////////////////////////////////////////////////
|
|
48
|
|
|
49
|
/**
|
|
50
|
* Email priority (1 = High, 3 = Normal, 5 = low).
|
|
51
|
* @var int
|
|
52
|
*/
|
|
53
|
public $Priority = 3;
|
|
54
|
|
|
55
|
/**
|
|
56
|
* Sets the CharSet of the message.
|
|
57
|
* @var string
|
|
58
|
*/
|
|
59
|
public $CharSet = 'iso-8859-1';
|
|
60
|
|
|
61
|
/**
|
|
62
|
* Sets the Content-type of the message.
|
|
63
|
* @var string
|
|
64
|
*/
|
|
65
|
public $ContentType = 'text/plain';
|
|
66
|
|
|
67
|
/**
|
|
68
|
* Sets the Encoding of the message. Options for this are
|
|
69
|
* "8bit", "7bit", "binary", "base64", and "quoted-printable".
|
|
70
|
* @var string
|
|
71
|
*/
|
|
72
|
public $Encoding = '8bit';
|
|
73
|
|
|
74
|
/**
|
|
75
|
* Holds the most recent mailer error message.
|
|
76
|
* @var string
|
|
77
|
*/
|
|
78
|
public $ErrorInfo = '';
|
|
79
|
|
|
80
|
/**
|
|
81
|
* Sets the From email address for the message.
|
|
82
|
* @var string
|
|
83
|
*/
|
|
84
|
public $From = 'root@localhost';
|
|
85
|
|
|
86
|
/**
|
|
87
|
* Sets the From name of the message.
|
|
88
|
* @var string
|
|
89
|
*/
|
|
90
|
public $FromName = 'Root User';
|
|
91
|
|
|
92
|
/**
|
|
93
|
* Sets the Sender email (Return-Path) of the message. If not empty,
|
|
94
|
* will be sent via -f to sendmail or as 'MAIL FROM' in smtp mode.
|
|
95
|
* @var string
|
|
96
|
*/
|
|
97
|
public $Sender = '';
|
|
98
|
|
|
99
|
/**
|
|
100
|
* Sets the Subject of the message.
|
|
101
|
* @var string
|
|
102
|
*/
|
|
103
|
public $Subject = '';
|
|
104
|
|
|
105
|
/**
|
|
106
|
* Sets the Body of the message. This can be either an HTML or text body.
|
|
107
|
* If HTML then run IsHTML(true).
|
|
108
|
* @var string
|
|
109
|
*/
|
|
110
|
public $Body = '';
|
|
111
|
|
|
112
|
/**
|
|
113
|
* Sets the text-only body of the message. This automatically sets the
|
|
114
|
* email to multipart/alternative. This body can be read by mail
|
|
115
|
* clients that do not have HTML email capability such as mutt. Clients
|
|
116
|
* that can read HTML will view the normal Body.
|
|
117
|
* @var string
|
|
118
|
*/
|
|
119
|
public $AltBody = '';
|
|
120
|
|
|
121
|
/**
|
|
122
|
* Sets word wrapping on the body of the message to a given number of
|
|
123
|
* characters.
|
|
124
|
* @var int
|
|
125
|
*/
|
|
126
|
public $WordWrap = 0;
|
|
127
|
|
|
128
|
/**
|
|
129
|
* Method to send mail: ("mail", "sendmail", or "smtp").
|
|
130
|
* @var string
|
|
131
|
*/
|
|
132
|
public $Mailer = 'mail';
|
|
133
|
|
|
134
|
/**
|
|
135
|
* Sets the path of the sendmail program.
|
|
136
|
* @var string
|
|
137
|
*/
|
|
138
|
public $Sendmail = '/usr/sbin/sendmail';
|
|
139
|
|
|
140
|
/**
|
|
141
|
* Path to PHPMailer plugins. Useful if the SMTP class
|
|
142
|
* is in a different directory than the PHP include path.
|
|
143
|
* @var string
|
|
144
|
*/
|
|
145
|
public $PluginDir = '';
|
|
146
|
|
|
147
|
/**
|
|
148
|
* Sets the email address that a reading confirmation will be sent.
|
|
149
|
* @var string
|
|
150
|
*/
|
|
151
|
public $ConfirmReadingTo = '';
|
|
152
|
|
|
153
|
/**
|
|
154
|
* Sets the hostname to use in Message-Id and Received headers
|
|
155
|
* and as default HELO string. If empty, the value returned
|
|
156
|
* by SERVER_NAME is used or 'localhost.localdomain'.
|
|
157
|
* @var string
|
|
158
|
*/
|
|
159
|
public $Hostname = '';
|
|
160
|
|
|
161
|
/**
|
|
162
|
* Sets the message ID to be used in the Message-Id header.
|
|
163
|
* If empty, a unique id will be generated.
|
|
164
|
* @var string
|
|
165
|
*/
|
|
166
|
public $MessageID = '';
|
|
167
|
|
|
168
|
/////////////////////////////////////////////////
|
|
169
|
// PROPERTIES FOR SMTP
|
|
170
|
/////////////////////////////////////////////////
|
|
171
|
|
|
172
|
/**
|
|
173
|
* Sets the SMTP hosts. All hosts must be separated by a
|
|
174
|
* semicolon. You can also specify a different port
|
|
175
|
* for each host by using this format: [hostname:port]
|
|
176
|
* (e.g. "smtp1.example.com:25;smtp2.example.com").
|
|
177
|
* Hosts will be tried in order.
|
|
178
|
* @var string
|
|
179
|
*/
|
|
180
|
public $Host = 'localhost';
|
|
181
|
|
|
182
|
/**
|
|
183
|
* Sets the default SMTP server port.
|
|
184
|
* @var int
|
|
185
|
*/
|
|
186
|
public $Port = 25;
|
|
187
|
|
|
188
|
/**
|
|
189
|
* Sets the SMTP HELO of the message (Default is $Hostname).
|
|
190
|
* @var string
|
|
191
|
*/
|
|
192
|
public $Helo = '';
|
|
193
|
|
|
194
|
/**
|
|
195
|
* Sets connection prefix.
|
|
196
|
* Options are "", "ssl" or "tls"
|
|
197
|
* @var string
|
|
198
|
*/
|
|
199
|
public $SMTPSecure = '';
|
|
200
|
|
|
201
|
/**
|
|
202
|
* Sets SMTP authentication. Utilizes the Username and Password variables.
|
|
203
|
* @var bool
|
|
204
|
*/
|
|
205
|
public $SMTPAuth = false;
|
|
206
|
|
|
207
|
/**
|
|
208
|
* Sets SMTP username.
|
|
209
|
* @var string
|
|
210
|
*/
|
|
211
|
public $Username = '';
|
|
212
|
|
|
213
|
/**
|
|
214
|
* Sets SMTP password.
|
|
215
|
* @var string
|
|
216
|
*/
|
|
217
|
public $Password = '';
|
|
218
|
|
|
219
|
/**
|
|
220
|
* Sets the SMTP server timeout in seconds.
|
|
221
|
* This function will not work with the win32 version.
|
|
222
|
* @var int
|
|
223
|
*/
|
|
224
|
public $Timeout = 10;
|
|
225
|
|
|
226
|
/**
|
|
227
|
* Sets SMTP class debugging on or off.
|
|
228
|
* @var bool
|
|
229
|
*/
|
|
230
|
public $SMTPDebug = false;
|
|
231
|
|
|
232
|
/**
|
|
233
|
* Prevents the SMTP connection from being closed after each mail
|
|
234
|
* sending. If this is set to true then to close the connection
|
|
235
|
* requires an explicit call to SmtpClose().
|
|
236
|
* @var bool
|
|
237
|
*/
|
|
238
|
public $SMTPKeepAlive = false;
|
|
239
|
|
|
240
|
/**
|
|
241
|
* Provides the ability to have the TO field process individual
|
|
242
|
* emails, instead of sending to entire TO addresses
|
|
243
|
* @var bool
|
|
244
|
*/
|
|
245
|
public $SingleTo = false;
|
|
246
|
|
|
247
|
/**
|
|
248
|
* If SingleTo is true, this provides the array to hold the email addresses
|
|
249
|
* @var bool
|
|
250
|
*/
|
|
251
|
public $SingleToArray = array();
|
|
252
|
|
|
253
|
/**
|
|
254
|
* Provides the ability to change the line ending
|
|
255
|
* @var string
|
|
256
|
*/
|
|
257
|
public $LE = "\n";
|
|
258
|
|
|
259
|
/**
|
|
260
|
* Used with DKIM DNS Resource Record
|
|
261
|
* @var string
|
|
262
|
*/
|
|
263
|
public $DKIM_selector = 'phpmailer';
|
|
264
|
|
|
265
|
/**
|
|
266
|
* Used with DKIM DNS Resource Record
|
|
267
|
* optional, in format of email address 'you@yourdomain.com'
|
|
268
|
* @var string
|
|
269
|
*/
|
|
270
|
public $DKIM_identity = '';
|
|
271
|
|
|
272
|
/**
|
|
273
|
* Used with DKIM DNS Resource Record
|
|
274
|
* optional, in format of email address 'you@yourdomain.com'
|
|
275
|
* @var string
|
|
276
|
*/
|
|
277
|
public $DKIM_domain = '';
|
|
278
|
|
|
279
|
/**
|
|
280
|
* Used with DKIM DNS Resource Record
|
|
281
|
* optional, in format of email address 'you@yourdomain.com'
|
|
282
|
* @var string
|
|
283
|
*/
|
|
284
|
public $DKIM_private = '';
|
|
285
|
|
|
286
|
/**
|
|
287
|
* Callback Action function name
|
|
288
|
* the function that handles the result of the send email action. Parameters:
|
|
289
|
* bool $result result of the send action
|
|
290
|
* string $to email address of the recipient
|
|
291
|
* string $cc cc email addresses
|
|
292
|
* string $bcc bcc email addresses
|
|
293
|
* string $subject the subject
|
|
294
|
* string $body the email body
|
|
295
|
* @var string
|
|
296
|
*/
|
|
297
|
public $action_function = ''; //'callbackAction';
|
|
298
|
|
|
299
|
/**
|
|
300
|
* Sets the PHPMailer Version number
|
|
301
|
* @var string
|
|
302
|
*/
|
|
303
|
public $Version = '5.1';
|
|
304
|
|
|
305
|
/////////////////////////////////////////////////
|
|
306
|
// PROPERTIES, PRIVATE AND PROTECTED
|
|
307
|
/////////////////////////////////////////////////
|
|
308
|
|
|
309
|
private $smtp = NULL;
|
|
310
|
private $to = array();
|
|
311
|
private $cc = array();
|
|
312
|
private $bcc = array();
|
|
313
|
private $ReplyTo = array();
|
|
314
|
private $all_recipients = array();
|
|
315
|
private $attachment = array();
|
|
316
|
private $CustomHeader = array();
|
|
317
|
private $message_type = '';
|
|
318
|
private $boundary = array();
|
|
319
|
protected $language = array();
|
|
320
|
private $error_count = 0;
|
|
321
|
private $sign_cert_file = "";
|
|
322
|
private $sign_key_file = "";
|
|
323
|
private $sign_key_pass = "";
|
|
324
|
private $exceptions = false;
|
|
325
|
|
|
326
|
/////////////////////////////////////////////////
|
|
327
|
// CONSTANTS
|
|
328
|
/////////////////////////////////////////////////
|
|
329
|
|
|
330
|
const STOP_MESSAGE = 0; // message only, continue processing
|
|
331
|
const STOP_CONTINUE = 1; // message?, likely ok to continue processing
|
|
332
|
const STOP_CRITICAL = 2; // message, plus full stop, critical error reached
|
|
333
|
|
|
334
|
/////////////////////////////////////////////////
|
|
335
|
// METHODS, VARIABLES
|
|
336
|
/////////////////////////////////////////////////
|
|
337
|
|
|
338
|
/**
|
|
339
|
* Constructor
|
|
340
|
* @param boolean $exceptions Should we throw external exceptions?
|
|
341
|
*/
|
|
342
|
public function __construct($exceptions = false) {
|
|
343
|
$this->exceptions = ($exceptions == true);
|
|
344
|
}
|
|
345
|
|
|
346
|
/**
|
|
347
|
* Sets message type to HTML.
|
|
348
|
* @param bool $ishtml
|
|
349
|
* @return void
|
|
350
|
*/
|
|
351
|
public function IsHTML($ishtml = true) {
|
|
352
|
if ($ishtml) {
|
|
353
|
$this->ContentType = 'text/html';
|
|
354
|
} else {
|
|
355
|
$this->ContentType = 'text/plain';
|
|
356
|
}
|
|
357
|
}
|
|
358
|
|
|
359
|
/**
|
|
360
|
* Sets Mailer to send message using SMTP.
|
|
361
|
* @return void
|
|
362
|
*/
|
|
363
|
public function IsSMTP() {
|
|
364
|
$this->Mailer = 'smtp';
|
|
365
|
}
|
|
366
|
|
|
367
|
/**
|
|
368
|
* Sets Mailer to send message using PHP mail() function.
|
|
369
|
* @return void
|
|
370
|
*/
|
|
371
|
public function IsMail() {
|
|
372
|
$this->Mailer = 'mail';
|
|
373
|
}
|
|
374
|
|
|
375
|
/**
|
|
376
|
* Sets Mailer to send message using the $Sendmail program.
|
|
377
|
* @return void
|
|
378
|
*/
|
|
379
|
public function IsSendmail() {
|
|
380
|
if (!stristr(ini_get('sendmail_path'), 'sendmail')) {
|
|
381
|
$this->Sendmail = '/var/qmail/bin/sendmail';
|
|
382
|
}
|
|
383
|
$this->Mailer = 'sendmail';
|
|
384
|
}
|
|
385
|
|
|
386
|
/**
|
|
387
|
* Sets Mailer to send message using the qmail MTA.
|
|
388
|
* @return void
|
|
389
|
*/
|
|
390
|
public function IsQmail() {
|
|
391
|
if (stristr(ini_get('sendmail_path'), 'qmail')) {
|
|
392
|
$this->Sendmail = '/var/qmail/bin/sendmail';
|
|
393
|
}
|
|
394
|
$this->Mailer = 'sendmail';
|
|
395
|
}
|
|
396
|
|
|
397
|
/////////////////////////////////////////////////
|
|
398
|
// METHODS, RECIPIENTS
|
|
399
|
/////////////////////////////////////////////////
|
|
400
|
|
|
401
|
/**
|
|
402
|
* Adds a "To" address.
|
|
403
|
* @param string $address
|
|
404
|
* @param string $name
|
|
405
|
* @return boolean true on success, false if address already used
|
|
406
|
*/
|
|
407
|
public function AddAddress($address, $name = '') {
|
|
408
|
return $this->AddAnAddress('to', $address, $name);
|
|
409
|
}
|
|
410
|
|
|
411
|
/**
|
|
412
|
* Adds a "Cc" address.
|
|
413
|
* Note: this function works with the SMTP mailer on win32, not with the "mail" mailer.
|
|
414
|
* @param string $address
|
|
415
|
* @param string $name
|
|
416
|
* @return boolean true on success, false if address already used
|
|
417
|
*/
|
|
418
|
public function AddCC($address, $name = '') {
|
|
419
|
return $this->AddAnAddress('cc', $address, $name);
|
|
420
|
}
|
|
421
|
|
|
422
|
/**
|
|
423
|
* Adds a "Bcc" address.
|
|
424
|
* Note: this function works with the SMTP mailer on win32, not with the "mail" mailer.
|
|
425
|
* @param string $address
|
|
426
|
* @param string $name
|
|
427
|
* @return boolean true on success, false if address already used
|
|
428
|
*/
|
|
429
|
public function AddBCC($address, $name = '') {
|
|
430
|
return $this->AddAnAddress('bcc', $address, $name);
|
|
431
|
}
|
|
432
|
|
|
433
|
/**
|
|
434
|
* Adds a "Reply-to" address.
|
|
435
|
* @param string $address
|
|
436
|
* @param string $name
|
|
437
|
* @return boolean
|
|
438
|
*/
|
|
439
|
public function AddReplyTo($address, $name = '') {
|
|
440
|
return $this->AddAnAddress('ReplyTo', $address, $name);
|
|
441
|
}
|
|
442
|
|
|
443
|
/**
|
|
444
|
* Adds an address to one of the recipient arrays
|
|
445
|
* Addresses that have been added already return false, but do not throw exceptions
|
|
446
|
* @param string $kind One of 'to', 'cc', 'bcc', 'ReplyTo'
|
|
447
|
* @param string $address The email address to send to
|
|
448
|
* @param string $name
|
|
449
|
* @return boolean true on success, false if address already used or invalid in some way
|
|
450
|
* @access private
|
|
451
|
*/
|
|
452
|
private function AddAnAddress($kind, $address, $name = '') {
|
|
453
|
if (!preg_match('/^(to|cc|bcc|ReplyTo)$/', $kind)) {
|
|
454
|
echo 'Invalid recipient array: ' . kind;
|
|
455
|
return false;
|
|
456
|
}
|
|
457
|
$address = trim($address);
|
|
458
|
$name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
|
|
459
|
if (!self::ValidateAddress($address)) {
|
|
460
|
$this->SetError($this->Lang('invalid_address').': '. $address);
|
|
461
|
if ($this->exceptions) {
|
|
462
|
throw new phpmailerException($this->Lang('invalid_address').': '.$address);
|
|
463
|
}
|
|
464
|
echo $this->Lang('invalid_address').': '.$address;
|
|
465
|
return false;
|
|
466
|
}
|
|
467
|
if ($kind != 'ReplyTo') {
|
|
468
|
if (!isset($this->all_recipients[strtolower($address)])) {
|
|
469
|
array_push($this->$kind, array($address, $name));
|
|
470
|
$this->all_recipients[strtolower($address)] = true;
|
|
471
|
return true;
|
|
472
|
}
|
|
473
|
} else {
|
|
474
|
if (!array_key_exists(strtolower($address), $this->ReplyTo)) {
|
|
475
|
$this->ReplyTo[strtolower($address)] = array($address, $name);
|
|
476
|
return true;
|
|
477
|
}
|
|
478
|
}
|
|
479
|
return false;
|
|
480
|
}
|
|
481
|
|
|
482
|
/**
|
|
483
|
* Set the From and FromName properties
|
|
484
|
* @param string $address
|
|
485
|
* @param string $name
|
|
486
|
* @return boolean
|
|
487
|
*/
|
|
488
|
public function SetFrom($address, $name = '',$auto=1) {
|
|
489
|
$address = trim($address);
|
|
490
|
$name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
|
|
491
|
if (!self::ValidateAddress($address)) {
|
|
492
|
$this->SetError($this->Lang('invalid_address').': '. $address);
|
|
493
|
if ($this->exceptions) {
|
|
494
|
throw new phpmailerException($this->Lang('invalid_address').': '.$address);
|
|
495
|
}
|
|
496
|
echo $this->Lang('invalid_address').': '.$address;
|
|
497
|
return false;
|
|
498
|
}
|
|
499
|
$this->From = $address;
|
|
500
|
$this->FromName = $name;
|
|
501
|
if ($auto) {
|
|
502
|
if (empty($this->ReplyTo)) {
|
|
503
|
$this->AddAnAddress('ReplyTo', $address, $name);
|
|
504
|
}
|
|
505
|
if (empty($this->Sender)) {
|
|
506
|
$this->Sender = $address;
|
|
507
|
}
|
|
508
|
}
|
|
509
|
return true;
|
|
510
|
}
|
|
511
|
|
|
512
|
/**
|
|
513
|
* Check that a string looks roughly like an email address should
|
|
514
|
* Static so it can be used without instantiation
|
|
515
|
* Tries to use PHP built-in validator in the filter extension (from PHP 5.2), falls back to a reasonably competent regex validator
|
|
516
|
* Conforms approximately to RFC2822
|
|
517
|
* @link http://www.hexillion.com/samples/#Regex Original pattern found here
|
|
518
|
* @param string $address The email address to check
|
|
519
|
* @return boolean
|
|
520
|
* @static
|
|
521
|
* @access public
|
|
522
|
*/
|
|
523
|
public static function ValidateAddress($address) {
|
|
524
|
if (function_exists('filter_var')) { //Introduced in PHP 5.2
|
|
525
|
if(filter_var($address, FILTER_VALIDATE_EMAIL) === FALSE) {
|
|
526
|
return false;
|
|
527
|
} else {
|
|
528
|
return true;
|
|
529
|
}
|
|
530
|
} else {
|
|
531
|
return preg_match('/^(?:[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+\.)*[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+@(?:(?:(?:[a-zA-Z0-9_](?:[a-zA-Z0-9_\-](?!\.)){0,61}[a-zA-Z0-9_-]?\.)+[a-zA-Z0-9_](?:[a-zA-Z0-9_\-](?!$)){0,61}[a-zA-Z0-9_]?)|(?:\[(?:(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\.){3}(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\]))$/', $address);
|
|
532
|
}
|
|
533
|
}
|
|
534
|
|
|
535
|
/////////////////////////////////////////////////
|
|
536
|
// METHODS, MAIL SENDING
|
|
537
|
/////////////////////////////////////////////////
|
|
538
|
|
|
539
|
/**
|
|
540
|
* Creates message and assigns Mailer. If the message is
|
|
541
|
* not sent successfully then it returns false. Use the ErrorInfo
|
|
542
|
* variable to view description of the error.
|
|
543
|
* @return bool
|
|
544
|
*/
|
|
545
|
public function Send() {
|
|
546
|
try {
|
|
547
|
if ((count($this->to) + count($this->cc) + count($this->bcc)) < 1) {
|
|
548
|
throw new phpmailerException($this->Lang('provide_address'), self::STOP_CRITICAL);
|
|
549
|
}
|
|
550
|
|
|
551
|
// Set whether the message is multipart/alternative
|
|
552
|
if(!empty($this->AltBody)) {
|
|
553
|
$this->ContentType = 'multipart/alternative';
|
|
554
|
}
|
|
555
|
|
|
556
|
$this->error_count = 0; // reset errors
|
|
557
|
$this->SetMessageType();
|
|
558
|
$header = $this->CreateHeader();
|
|
559
|
$body = $this->CreateBody();
|
|
560
|
|
|
561
|
if (empty($this->Body)) {
|
|
562
|
throw new phpmailerException($this->Lang('empty_message'), self::STOP_CRITICAL);
|
|
563
|
}
|
|
564
|
|
|
565
|
// digitally sign with DKIM if enabled
|
|
566
|
if ($this->DKIM_domain && $this->DKIM_private) {
|
|
567
|
$header_dkim = $this->DKIM_Add($header,$this->Subject,$body);
|
|
568
|
$header = str_replace("\r\n","\n",$header_dkim) . $header;
|
|
569
|
}
|
|
570
|
|
|
571
|
// Choose the mailer and send through it
|
|
572
|
switch($this->Mailer) {
|
|
573
|
case 'sendmail':
|
|
574
|
return $this->SendmailSend($header, $body);
|
|
575
|
case 'smtp':
|
|
576
|
return $this->SmtpSend($header, $body);
|
|
577
|
default:
|
|
578
|
return $this->MailSend($header, $body);
|
|
579
|
}
|
|
580
|
|
|
581
|
} catch (phpmailerException $e) {
|
|
582
|
$this->SetError($e->getMessage());
|
|
583
|
if ($this->exceptions) {
|
|
584
|
throw $e;
|
|
585
|
}
|
|
586
|
echo $e->getMessage()."\n";
|
|
587
|
return false;
|
|
588
|
}
|
|
589
|
}
|
|
590
|
|
|
591
|
/**
|
|
592
|
* Sends mail using the $Sendmail program.
|
|
593
|
* @param string $header The message headers
|
|
594
|
* @param string $body The message body
|
|
595
|
* @access protected
|
|
596
|
* @return bool
|
|
597
|
*/
|
|
598
|
protected function SendmailSend($header, $body) {
|
|
599
|
if ($this->Sender != '') {
|
|
600
|
$sendmail = sprintf("%s -oi -f %s -t", escapeshellcmd($this->Sendmail), escapeshellarg($this->Sender));
|
|
601
|
} else {
|
|
602
|
$sendmail = sprintf("%s -oi -t", escapeshellcmd($this->Sendmail));
|
|
603
|
}
|
|
604
|
if ($this->SingleTo === true) {
|
|
605
|
foreach ($this->SingleToArray as $key => $val) {
|
|
606
|
if(!@$mail = popen($sendmail, 'w')) {
|
|
607
|
throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
|
|
608
|
}
|
|
609
|
fputs($mail, "To: " . $val . "\n");
|
|
610
|
fputs($mail, $header);
|
|
611
|
fputs($mail, $body);
|
|
612
|
$result = pclose($mail);
|
|
613
|
// implement call back function if it exists
|
|
614
|
$isSent = ($result == 0) ? 1 : 0;
|
|
615
|
$this->doCallback($isSent,$val,$this->cc,$this->bcc,$this->Subject,$body);
|
|
616
|
if($result != 0) {
|
|
617
|
throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
|
|
618
|
}
|
|
619
|
}
|
|
620
|
} else {
|
|
621
|
if(!@$mail = popen($sendmail, 'w')) {
|
|
622
|
throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
|
|
623
|
}
|
|
624
|
fputs($mail, $header);
|
|
625
|
fputs($mail, $body);
|
|
626
|
$result = pclose($mail);
|
|
627
|
// implement call back function if it exists
|
|
628
|
$isSent = ($result == 0) ? 1 : 0;
|
|
629
|
$this->doCallback($isSent,$this->to,$this->cc,$this->bcc,$this->Subject,$body);
|
|
630
|
if($result != 0) {
|
|
631
|
throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
|
|
632
|
}
|
|
633
|
}
|
|
634
|
return true;
|
|
635
|
}
|
|
636
|
|
|
637
|
/**
|
|
638
|
* Sends mail using the PHP mail() function.
|
|
639
|
* @param string $header The message headers
|
|
640
|
* @param string $body The message body
|
|
641
|
* @access protected
|
|
642
|
* @return bool
|
|
643
|
*/
|
|
644
|
protected function MailSend($header, $body) {
|
|
645
|
$toArr = array();
|
|
646
|
foreach($this->to as $t) {
|
|
647
|
$toArr[] = $this->AddrFormat($t);
|
|
648
|
}
|
|
649
|
$to = implode(', ', $toArr);
|
|
650
|
|
|
651
|
$params = sprintf("-oi -f %s", $this->Sender);
|
|
652
|
if ($this->Sender != '' && strlen(ini_get('safe_mode'))< 1) {
|
|
653
|
$old_from = ini_get('sendmail_from');
|
|
654
|
ini_set('sendmail_from', $this->Sender);
|
|
655
|
if ($this->SingleTo === true && count($toArr) > 1) {
|
|
656
|
foreach ($toArr as $key => $val) {
|
|
657
|
$rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params);
|
|
658
|
// implement call back function if it exists
|
|
659
|
$isSent = ($rt == 1) ? 1 : 0;
|
|
660
|
$this->doCallback($isSent,$val,$this->cc,$this->bcc,$this->Subject,$body);
|
|
661
|
}
|
|
662
|
} else {
|
|
663
|
$rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params);
|
|
664
|
// implement call back function if it exists
|
|
665
|
$isSent = ($rt == 1) ? 1 : 0;
|
|
666
|
$this->doCallback($isSent,$to,$this->cc,$this->bcc,$this->Subject,$body);
|
|
667
|
}
|
|
668
|
} else {
|
|
669
|
if ($this->SingleTo === true && count($toArr) > 1) {
|
|
670
|
foreach ($toArr as $key => $val) {
|
|
671
|
$rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params);
|
|
672
|
// implement call back function if it exists
|
|
673
|
$isSent = ($rt == 1) ? 1 : 0;
|
|
674
|
$this->doCallback($isSent,$val,$this->cc,$this->bcc,$this->Subject,$body);
|
|
675
|
}
|
|
676
|
} else {
|
|
677
|
$rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header);
|
|
678
|
// implement call back function if it exists
|
|
679
|
$isSent = ($rt == 1) ? 1 : 0;
|
|
680
|
$this->doCallback($isSent,$to,$this->cc,$this->bcc,$this->Subject,$body);
|
|
681
|
}
|
|
682
|
}
|
|
683
|
if (isset($old_from)) {
|
|
684
|
ini_set('sendmail_from', $old_from);
|
|
685
|
}
|
|
686
|
if(!$rt) {
|
|
687
|
throw new phpmailerException($this->Lang('instantiate'), self::STOP_CRITICAL);
|
|
688
|
}
|
|
689
|
return true;
|
|
690
|
}
|
|
691
|
|
|
692
|
/**
|
|
693
|
* Sends mail via SMTP using PhpSMTP
|
|
694
|
* Returns false if there is a bad MAIL FROM, RCPT, or DATA input.
|
|
695
|
* @param string $header The message headers
|
|
696
|
* @param string $body The message body
|
|
697
|
* @uses SMTP
|
|
698
|
* @access protected
|
|
699
|
* @return bool
|
|
700
|
*/
|
|
701
|
protected function SmtpSend($header, $body) {
|
|
702
|
require_once $this->PluginDir . 'class.smtp.php';
|
|
703
|
$bad_rcpt = array();
|
|
704
|
|
|
705
|
if(!$this->SmtpConnect()) {
|
|
706
|
throw new phpmailerException($this->Lang('smtp_connect_failed'), self::STOP_CRITICAL);
|
|
707
|
}
|
|
708
|
$smtp_from = ($this->Sender == '') ? $this->From : $this->Sender;
|
|
709
|
if(!$this->smtp->Mail($smtp_from)) {
|
|
710
|
throw new phpmailerException($this->Lang('from_failed') . $smtp_from, self::STOP_CRITICAL);
|
|
711
|
}
|
|
712
|
|
|
713
|
// Attempt to send attach all recipients
|
|
714
|
foreach($this->to as $to) {
|
|
715
|
if (!$this->smtp->Recipient($to[0])) {
|
|
716
|
$bad_rcpt[] = $to[0];
|
|
717
|
// implement call back function if it exists
|
|
718
|
$isSent = 0;
|
|
719
|
$this->doCallback($isSent,$to[0],'','',$this->Subject,$body);
|
|
720
|
} else {
|
|
721
|
// implement call back function if it exists
|
|
722
|
$isSent = 1;
|
|
723
|
$this->doCallback($isSent,$to[0],'','',$this->Subject,$body);
|
|
724
|
}
|
|
725
|
}
|
|
726
|
foreach($this->cc as $cc) {
|
|
727
|
if (!$this->smtp->Recipient($cc[0])) {
|
|
728
|
$bad_rcpt[] = $cc[0];
|
|
729
|
// implement call back function if it exists
|
|
730
|
$isSent = 0;
|
|
731
|
$this->doCallback($isSent,'',$cc[0],'',$this->Subject,$body);
|
|
732
|
} else {
|
|
733
|
// implement call back function if it exists
|
|
734
|
$isSent = 1;
|
|
735
|
$this->doCallback($isSent,'',$cc[0],'',$this->Subject,$body);
|
|
736
|
}
|
|
737
|
}
|
|
738
|
foreach($this->bcc as $bcc) {
|
|
739
|
if (!$this->smtp->Recipient($bcc[0])) {
|
|
740
|
$bad_rcpt[] = $bcc[0];
|
|
741
|
// implement call back function if it exists
|
|
742
|
$isSent = 0;
|
|
743
|
$this->doCallback($isSent,'','',$bcc[0],$this->Subject,$body);
|
|
744
|
} else {
|
|
745
|
// implement call back function if it exists
|
|
746
|
$isSent = 1;
|
|
747
|
$this->doCallback($isSent,'','',$bcc[0],$this->Subject,$body);
|
|
748
|
}
|
|
749
|
}
|
|
750
|
|
|
751
|
|
|
752
|
if (count($bad_rcpt) > 0 ) { //Create error message for any bad addresses
|
|
753
|
$badaddresses = implode(', ', $bad_rcpt);
|
|
754
|
throw new phpmailerException($this->Lang('recipients_failed') . $badaddresses);
|
|
755
|
}
|
|
756
|
if(!$this->smtp->Data($header . $body)) {
|
|
757
|
throw new phpmailerException($this->Lang('data_not_accepted'), self::STOP_CRITICAL);
|
|
758
|
}
|
|
759
|
if($this->SMTPKeepAlive == true) {
|
|
760
|
$this->smtp->Reset();
|
|
761
|
}
|
|
762
|
return true;
|
|
763
|
}
|
|
764
|
|
|
765
|
/**
|
|
766
|
* Initiates a connection to an SMTP server.
|
|
767
|
* Returns false if the operation failed.
|
|
768
|
* @uses SMTP
|
|
769
|
* @access public
|
|
770
|
* @return bool
|
|
771
|
*/
|
|
772
|
public function SmtpConnect() {
|
|
773
|
if(is_null($this->smtp)) {
|
|
774
|
$this->smtp = new SMTP();
|
|
775
|
}
|
|
776
|
|
|
777
|
$this->smtp->do_debug = $this->SMTPDebug;
|
|
778
|
$hosts = explode(';', $this->Host);
|
|
779
|
$index = 0;
|
|
780
|
$connection = $this->smtp->Connected();
|
|
781
|
|
|
782
|
// Retry while there is no connection
|
|
783
|
try {
|
|
784
|
while($index < count($hosts) && !$connection) {
|
|
785
|
$hostinfo = array();
|
|
786
|
if (preg_match('/^(.+):([0-9]+)$/', $hosts[$index], $hostinfo)) {
|
|
787
|
$host = $hostinfo[1];
|
|
788
|
$port = $hostinfo[2];
|
|
789
|
} else {
|
|
790
|
$host = $hosts[$index];
|
|
791
|
$port = $this->Port;
|
|
792
|
}
|
|
793
|
|
|
794
|
$tls = ($this->SMTPSecure == 'tls');
|
|
795
|
$ssl = ($this->SMTPSecure == 'ssl');
|
|
796
|
|
|
797
|
if ($this->smtp->Connect(($ssl ? 'ssl://':'').$host, $port, $this->Timeout)) {
|
|
798
|
|
|
799
|
$hello = ($this->Helo != '' ? $this->Helo : $this->ServerHostname());
|
|
800
|
$this->smtp->Hello($hello);
|
|
801
|
|
|
802
|
if ($tls) {
|
|
803
|
if (!$this->smtp->StartTLS()) {
|
|
804
|
throw new phpmailerException($this->Lang('tls'));
|
|
805
|
}
|
|
806
|
|
|
807
|
//We must resend HELO after tls negotiation
|
|
808
|
$this->smtp->Hello($hello);
|
|
809
|
}
|
|
810
|
|
|
811
|
$connection = true;
|
|
812
|
if ($this->SMTPAuth) {
|
|
813
|
if (!$this->smtp->Authenticate($this->Username, $this->Password)) {
|
|
814
|
throw new phpmailerException($this->Lang('authenticate'));
|
|
815
|
}
|
|
816
|
}
|
|
817
|
}
|
|
818
|
$index++;
|
|
819
|
if (!$connection) {
|
|
820
|
throw new phpmailerException($this->Lang('connect_host'));
|
|
821
|
}
|
|
822
|
}
|
|
823
|
} catch (phpmailerException $e) {
|
|
824
|
$this->smtp->Reset();
|
|
825
|
throw $e;
|
|
826
|
}
|
|
827
|
return true;
|
|
828
|
}
|
|
829
|
|
|
830
|
/**
|
|
831
|
* Closes the active SMTP session if one exists.
|
|
832
|
* @return void
|
|
833
|
*/
|
|
834
|
public function SmtpClose() {
|
|
835
|
if(!is_null($this->smtp)) {
|
|
836
|
if($this->smtp->Connected()) {
|
|
837
|
$this->smtp->Quit();
|
|
838
|
$this->smtp->Close();
|
|
839
|
}
|
|
840
|
}
|
|
841
|
}
|
|
842
|
|
|
843
|
/**
|
|
844
|
* Sets the language for all class error messages.
|
|
845
|
* Returns false if it cannot load the language file. The default language is English.
|
|
846
|
* @param string $langcode ISO 639-1 2-character language code (e.g. Portuguese: "br")
|
|
847
|
* @param string $lang_path Path to the language file directory
|
|
848
|
* @access public
|
|
849
|
*/
|
|
850
|
function SetLanguage($langcode = 'en', $lang_path = 'language/') {
|
|
851
|
//Define full set of translatable strings
|
|
852
|
$PHPMAILER_LANG = array(
|
|
853
|
'provide_address' => 'You must provide at least one recipient email address.',
|
|
854
|
'mailer_not_supported' => ' mailer is not supported.',
|
|
855
|
'execute' => 'Could not execute: ',
|
|
856
|
'instantiate' => 'Could not instantiate mail function.',
|
|
857
|
'authenticate' => 'SMTP Error: Could not authenticate.',
|
|
858
|
'from_failed' => 'The following From address failed: ',
|
|
859
|
'recipients_failed' => 'SMTP Error: The following recipients failed: ',
|
|
860
|
'data_not_accepted' => 'SMTP Error: Data not accepted.',
|
|
861
|
'connect_host' => 'SMTP Error: Could not connect to SMTP host.',
|
|
862
|
'file_access' => 'Could not access file: ',
|
|
863
|
'file_open' => 'File Error: Could not open file: ',
|
|
864
|
'encoding' => 'Unknown encoding: ',
|
|
865
|
'signing' => 'Signing Error: ',
|
|
866
|
'smtp_error' => 'SMTP server error: ',
|
|
867
|
'empty_message' => 'Message body empty',
|
|
868
|
'invalid_address' => 'Invalid address',
|
|
869
|
'variable_set' => 'Cannot set or reset variable: '
|
|
870
|
);
|
|
871
|
//Overwrite language-specific strings. This way we'll never have missing translations - no more "language string failed to load"!
|
|
872
|
$l = true;
|
|
873
|
if ($langcode != 'en') { //There is no English translation file
|
|
874
|
$l = @include $lang_path.'phpmailer.lang-'.$langcode.'.php';
|
|
875
|
}
|
|
876
|
$this->language = $PHPMAILER_LANG;
|
|
877
|
return ($l == true); //Returns false if language not found
|
|
878
|
}
|
|
879
|
|
|
880
|
/**
|
|
881
|
* Return the current array of language strings
|
|
882
|
* @return array
|
|
883
|
*/
|
|
884
|
public function GetTranslations() {
|
|
885
|
return $this->language;
|
|
886
|
}
|
|
887
|
|
|
888
|
/////////////////////////////////////////////////
|
|
889
|
// METHODS, MESSAGE CREATION
|
|
890
|
/////////////////////////////////////////////////
|
|
891
|
|
|
892
|
/**
|
|
893
|
* Creates recipient headers.
|
|
894
|
* @access public
|
|
895
|
* @return string
|
|
896
|
*/
|
|
897
|
public function AddrAppend($type, $addr) {
|
|
898
|
$addr_str = $type . ': ';
|
|
899
|
$addresses = array();
|
|
900
|
foreach ($addr as $a) {
|
|
901
|
$addresses[] = $this->AddrFormat($a);
|
|
902
|
}
|
|
903
|
$addr_str .= implode(', ', $addresses);
|
|
904
|
$addr_str .= $this->LE;
|
|
905
|
|
|
906
|
return $addr_str;
|
|
907
|
}
|
|
908
|
|
|
909
|
/**
|
|
910
|
* Formats an address correctly.
|
|
911
|
* @access public
|
|
912
|
* @return string
|
|
913
|
*/
|
|
914
|
public function AddrFormat($addr) {
|
|
915
|
if (empty($addr[1])) {
|
|
916
|
return $this->SecureHeader($addr[0]);
|
|
917
|
} else {
|
|
918
|
return $this->EncodeHeader($this->SecureHeader($addr[1]), 'phrase') . " <" . $this->SecureHeader($addr[0]) . ">";
|
|
919
|
}
|
|
920
|
}
|
|
921
|
|
|
922
|
/**
|
|
923
|
* Wraps message for use with mailers that do not
|
|
924
|
* automatically perform wrapping and for quoted-printable.
|
|
925
|
* Original written by philippe.
|
|
926
|
* @param string $message The message to wrap
|
|
927
|
* @param integer $length The line length to wrap to
|
|
928
|
* @param boolean $qp_mode Whether to run in Quoted-Printable mode
|
|
929
|
* @access public
|
|
930
|
* @return string
|
|
931
|
*/
|
|
932
|
public function WrapText($message, $length, $qp_mode = false) {
|
|
933
|
$soft_break = ($qp_mode) ? sprintf(" =%s", $this->LE) : $this->LE;
|
|
934
|
// If utf-8 encoding is used, we will need to make sure we don't
|
|
935
|
// split multibyte characters when we wrap
|
|
936
|
$is_utf8 = (strtolower($this->CharSet) == "utf-8");
|
|
937
|
|
|
938
|
$message = $this->FixEOL($message);
|
|
939
|
if (substr($message, -1) == $this->LE) {
|
|
940
|
$message = substr($message, 0, -1);
|
|
941
|
}
|
|
942
|
|
|
943
|
$line = explode($this->LE, $message);
|
|
944
|
$message = '';
|
|
945
|
for ($i=0 ;$i < count($line); $i++) {
|
|
946
|
$line_part = explode(' ', $line[$i]);
|
|
947
|
$buf = '';
|
|
948
|
for ($e = 0; $e<count($line_part); $e++) {
|
|
949
|
$word = $line_part[$e];
|
|
950
|
if ($qp_mode and (strlen($word) > $length)) {
|
|
951
|
$space_left = $length - strlen($buf) - 1;
|
|
952
|
if ($e != 0) {
|
|
953
|
if ($space_left > 20) {
|
|
954
|
$len = $space_left;
|
|
955
|
if ($is_utf8) {
|
|
956
|
$len = $this->UTF8CharBoundary($word, $len);
|
|
957
|
} elseif (substr($word, $len - 1, 1) == "=") {
|
|
958
|
$len--;
|
|
959
|
} elseif (substr($word, $len - 2, 1) == "=") {
|
|
960
|
$len -= 2;
|
|
961
|
}
|
|
962
|
$part = substr($word, 0, $len);
|
|
963
|
$word = substr($word, $len);
|
|
964
|
$buf .= ' ' . $part;
|
|
965
|
$message .= $buf . sprintf("=%s", $this->LE);
|
|
966
|
} else {
|
|
967
|
$message .= $buf . $soft_break;
|
|
968
|
}
|
|
969
|
$buf = '';
|
|
970
|
}
|
|
971
|
while (strlen($word) > 0) {
|
|
972
|
$len = $length;
|
|
973
|
if ($is_utf8) {
|
|
974
|
$len = $this->UTF8CharBoundary($word, $len);
|
|
975
|
} elseif (substr($word, $len - 1, 1) == "=") {
|
|
976
|
$len--;
|
|
977
|
} elseif (substr($word, $len - 2, 1) == "=") {
|
|
978
|
$len -= 2;
|
|
979
|
}
|
|
980
|
$part = substr($word, 0, $len);
|
|
981
|
$word = substr($word, $len);
|
|
982
|
|
|
983
|
if (strlen($word) > 0) {
|
|
984
|
$message .= $part . sprintf("=%s", $this->LE);
|
|
985
|
} else {
|
|
986
|
$buf = $part;
|
|
987
|
}
|
|
988
|
}
|
|
989
|
} else {
|
|
990
|
$buf_o = $buf;
|
|
991
|
$buf .= ($e == 0) ? $word : (' ' . $word);
|
|
992
|
|
|
993
|
if (strlen($buf) > $length and $buf_o != '') {
|
|
994
|
$message .= $buf_o . $soft_break;
|
|
995
|
$buf = $word;
|
|
996
|
}
|
|
997
|
}
|
|
998
|
}
|
|
999
|
$message .= $buf . $this->LE;
|
|
1000
|
}
|
|
1001
|
|
|
1002
|
return $message;
|
|
1003
|
}
|
|
1004
|
|
|
1005
|
/**
|
|
1006
|
* Finds last character boundary prior to maxLength in a utf-8
|
|
1007
|
* quoted (printable) encoded string.
|
|
1008
|
* Original written by Colin Brown.
|
|
1009
|
* @access public
|
|
1010
|
* @param string $encodedText utf-8 QP text
|
|
1011
|
* @param int $maxLength find last character boundary prior to this length
|
|
1012
|
* @return int
|
|
1013
|
*/
|
|
1014
|
public function UTF8CharBoundary($encodedText, $maxLength) {
|
|
1015
|
$foundSplitPos = false;
|
|
1016
|
$lookBack = 3;
|
|
1017
|
while (!$foundSplitPos) {
|
|
1018
|
$lastChunk = substr($encodedText, $maxLength - $lookBack, $lookBack);
|
|
1019
|
$encodedCharPos = strpos($lastChunk, "=");
|
|
1020
|
if ($encodedCharPos !== false) {
|
|
1021
|
// Found start of encoded character byte within $lookBack block.
|
|
1022
|
// Check the encoded byte value (the 2 chars after the '=')
|
|
1023
|
$hex = substr($encodedText, $maxLength - $lookBack + $encodedCharPos + 1, 2);
|
|
1024
|
$dec = hexdec($hex);
|
|
1025
|
if ($dec < 128) { // Single byte character.
|
|
1026
|
// If the encoded char was found at pos 0, it will fit
|
|
1027
|
// otherwise reduce maxLength to start of the encoded char
|
|
1028
|
$maxLength = ($encodedCharPos == 0) ? $maxLength :
|
|
1029
|
$maxLength - ($lookBack - $encodedCharPos);
|
|
1030
|
$foundSplitPos = true;
|
|
1031
|
} elseif ($dec >= 192) { // First byte of a multi byte character
|
|
1032
|
// Reduce maxLength to split at start of character
|
|
1033
|
$maxLength = $maxLength - ($lookBack - $encodedCharPos);
|
|
1034
|
$foundSplitPos = true;
|
|
1035
|
} elseif ($dec < 192) { // Middle byte of a multi byte character, look further back
|
|
1036
|
$lookBack += 3;
|
|
1037
|
}
|
|
1038
|
} else {
|
|
1039
|
// No encoded character found
|
|
1040
|
$foundSplitPos = true;
|
|
1041
|
}
|
|
1042
|
}
|
|
1043
|
return $maxLength;
|
|
1044
|
}
|
|
1045
|
|
|
1046
|
|
|
1047
|
/**
|
|
1048
|
* Set the body wrapping.
|
|
1049
|
* @access public
|
|
1050
|
* @return void
|
|
1051
|
*/
|
|
1052
|
public function SetWordWrap() {
|
|
1053
|
if($this->WordWrap < 1) {
|
|
1054
|
return;
|
|
1055
|
}
|
|
1056
|
|
|
1057
|
switch($this->message_type) {
|
|
1058
|
case 'alt':
|
|
1059
|
case 'alt_attachments':
|
|
1060
|
$this->AltBody = $this->WrapText($this->AltBody, $this->WordWrap);
|
|
1061
|
break;
|
|
1062
|
default:
|
|
1063
|
$this->Body = $this->WrapText($this->Body, $this->WordWrap);
|
|
1064
|
break;
|
|
1065
|
}
|
|
1066
|
}
|
|
1067
|
|
|
1068
|
/**
|
|
1069
|
* Assembles message header.
|
|
1070
|
* @access public
|
|
1071
|
* @return string The assembled header
|
|
1072
|
*/
|
|
1073
|
public function CreateHeader() {
|
|
1074
|
$result = '';
|
|
1075
|
|
|
1076
|
// Set the boundaries
|
|
1077
|
$uniq_id = md5(uniqid(time()));
|
|
1078
|
$this->boundary[1] = 'b1_' . $uniq_id;
|
|
1079
|
$this->boundary[2] = 'b2_' . $uniq_id;
|
|
1080
|
|
|
1081
|
$result .= $this->HeaderLine('Date', self::RFCDate());
|
|
1082
|
if($this->Sender == '') {
|
|
1083
|
$result .= $this->HeaderLine('Return-Path', trim($this->From));
|
|
1084
|
} else {
|
|
1085
|
$result .= $this->HeaderLine('Return-Path', trim($this->Sender));
|
|
1086
|
}
|
|
1087
|
|
|
1088
|
// To be created automatically by mail()
|
|
1089
|
if($this->Mailer != 'mail') {
|
|
1090
|
if ($this->SingleTo === true) {
|
|
1091
|
foreach($this->to as $t) {
|
|
1092
|
$this->SingleToArray[] = $this->AddrFormat($t);
|
|
1093
|
}
|
|
1094
|
} else {
|
|
1095
|
if(count($this->to) > 0) {
|
|
1096
|
$result .= $this->AddrAppend('To', $this->to);
|
|
1097
|
} elseif (count($this->cc) == 0) {
|
|
1098
|
$result .= $this->HeaderLine('To', 'undisclosed-recipients:;');
|
|
1099
|
}
|
|
1100
|
}
|
|
1101
|
}
|
|
1102
|
|
|
1103
|
$from = array();
|
|
1104
|
$from[0][0] = trim($this->From);
|
|
1105
|
$from[0][1] = $this->FromName;
|
|
1106
|
$result .= $this->AddrAppend('From', $from);
|
|
1107
|
|
|
1108
|
// sendmail and mail() extract Cc from the header before sending
|
|
1109
|
if(count($this->cc) > 0) {
|
|
1110
|
$result .= $this->AddrAppend('Cc', $this->cc);
|
|
1111
|
}
|
|
1112
|
|
|
1113
|
// sendmail and mail() extract Bcc from the header before sending
|
|
1114
|
if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->bcc) > 0)) {
|
|
1115
|
$result .= $this->AddrAppend('Bcc', $this->bcc);
|
|
1116
|
}
|
|
1117
|
|
|
1118
|
if(count($this->ReplyTo) > 0) {
|
|
1119
|
$result .= $this->AddrAppend('Reply-to', $this->ReplyTo);
|
|
1120
|
}
|
|
1121
|
|
|
1122
|
// mail() sets the subject itself
|
|
1123
|
if($this->Mailer != 'mail') {
|
|
1124
|
$result .= $this->HeaderLine('Subject', $this->EncodeHeader($this->SecureHeader($this->Subject)));
|
|
1125
|
}
|
|
1126
|
|
|
1127
|
if($this->MessageID != '') {
|
|
1128
|
$result .= $this->HeaderLine('Message-ID',$this->MessageID);
|
|
1129
|
} else {
|
|
1130
|
$result .= sprintf("Message-ID: <%s@%s>%s", $uniq_id, $this->ServerHostname(), $this->LE);
|
|
1131
|
}
|
|
1132
|
$result .= $this->HeaderLine('X-Priority', $this->Priority);
|
|
1133
|
$result .= $this->HeaderLine('X-Mailer', 'PHPMailer '.$this->Version.' (phpmailer.sourceforge.net)');
|
|
1134
|
|
|
1135
|
if($this->ConfirmReadingTo != '') {
|
|
1136
|
$result .= $this->HeaderLine('Disposition-Notification-To', '<' . trim($this->ConfirmReadingTo) . '>');
|
|
1137
|
}
|
|
1138
|
|
|
1139
|
// Add custom headers
|
|
1140
|
for($index = 0; $index < count($this->CustomHeader); $index++) {
|
|
1141
|
$result .= $this->HeaderLine(trim($this->CustomHeader[$index][0]), $this->EncodeHeader(trim($this->CustomHeader[$index][1])));
|
|
1142
|
}
|
|
1143
|
if (!$this->sign_key_file) {
|
|
1144
|
$result .= $this->HeaderLine('MIME-Version', '1.0');
|
|
1145
|
$result .= $this->GetMailMIME();
|
|
1146
|
}
|
|
1147
|
|
|
1148
|
return $result;
|
|
1149
|
}
|
|
1150
|
|
|
1151
|
/**
|
|
1152
|
* Returns the message MIME.
|
|
1153
|
* @access public
|
|
1154
|
* @return string
|
|
1155
|
*/
|
|
1156
|
public function GetMailMIME() {
|
|
1157
|
$result = '';
|
|
1158
|
switch($this->message_type) {
|
|
1159
|
case 'plain':
|
|
1160
|
$result .= $this->HeaderLine('Content-Transfer-Encoding', $this->Encoding);
|
|
1161
|
$result .= sprintf("Content-Type: %s; charset=\"%s\"", $this->ContentType, $this->CharSet);
|
|
1162
|
break;
|
|
1163
|
case 'attachments':
|
|
1164
|
case 'alt_attachments':
|
|
1165
|
if($this->InlineImageExists()){
|
|
1166
|
$result .= sprintf("Content-Type: %s;%s\ttype=\"text/html\";%s\tboundary=\"%s\"%s", 'multipart/related', $this->LE, $this->LE, $this->boundary[1], $this->LE);
|
|
1167
|
} else {
|
|
1168
|
$result .= $this->HeaderLine('Content-Type', 'multipart/mixed;');
|
|
1169
|
$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
|
|
1170
|
}
|
|
1171
|
break;
|
|
1172
|
case 'alt':
|
|
1173
|
$result .= $this->HeaderLine('Content-Type', 'multipart/alternative;');
|
|
1174
|
$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
|
|
1175
|
break;
|
|
1176
|
}
|
|
1177
|
|
|
1178
|
if($this->Mailer != 'mail') {
|
|
1179
|
$result .= $this->LE.$this->LE;
|
|
1180
|
}
|
|
1181
|
|
|
1182
|
return $result;
|
|
1183
|
}
|
|
1184
|
|
|
1185
|
/**
|
|
1186
|
* Assembles the message body. Returns an empty string on failure.
|
|
1187
|
* @access public
|
|
1188
|
* @return string The assembled message body
|
|
1189
|
*/
|
|
1190
|
public function CreateBody() {
|
|
1191
|
$body = '';
|
|
1192
|
|
|
1193
|
if ($this->sign_key_file) {
|
|
1194
|
$body .= $this->GetMailMIME();
|
|
1195
|
}
|
|
1196
|
|
|
1197
|
$this->SetWordWrap();
|
|
1198
|
|
|
1199
|
switch($this->message_type) {
|
|
1200
|
case 'alt':
|
|
1201
|
$body .= $this->GetBoundary($this->boundary[1], '', 'text/plain', '');
|
|
1202
|
$body .= $this->EncodeString($this->AltBody, $this->Encoding);
|
|
1203
|
$body .= $this->LE.$this->LE;
|
|
1204
|
$body .= $this->GetBoundary($this->boundary[1], '', 'text/html', '');
|
|
1205
|
$body .= $this->EncodeString($this->Body, $this->Encoding);
|
|
1206
|
$body .= $this->LE.$this->LE;
|
|
1207
|
$body .= $this->EndBoundary($this->boundary[1]);
|
|
1208
|
break;
|
|
1209
|
case 'plain':
|
|
1210
|
$body .= $this->EncodeString($this->Body, $this->Encoding);
|
|
1211
|
break;
|
|
1212
|
case 'attachments':
|
|
1213
|
$body .= $this->GetBoundary($this->boundary[1], '', '', '');
|
|
1214
|
$body .= $this->EncodeString($this->Body, $this->Encoding);
|
|
1215
|
$body .= $this->LE;
|
|
1216
|
$body .= $this->AttachAll();
|
|
1217
|
break;
|
|
1218
|
case 'alt_attachments':
|
|
1219
|
$body .= sprintf("--%s%s", $this->boundary[1], $this->LE);
|
|
1220
|
$body .= sprintf("Content-Type: %s;%s" . "\tboundary=\"%s\"%s", 'multipart/alternative', $this->LE, $this->boundary[2], $this->LE.$this->LE);
|
|
1221
|
$body .= $this->GetBoundary($this->boundary[2], '', 'text/plain', '') . $this->LE; // Create text body
|
|
1222
|
$body .= $this->EncodeString($this->AltBody, $this->Encoding);
|
|
1223
|
$body .= $this->LE.$this->LE;
|
|
1224
|
$body .= $this->GetBoundary($this->boundary[2], '', 'text/html', '') . $this->LE; // Create the HTML body
|
|
1225
|
$body .= $this->EncodeString($this->Body, $this->Encoding);
|
|
1226
|
$body .= $this->LE.$this->LE;
|
|
1227
|
$body .= $this->EndBoundary($this->boundary[2]);
|
|
1228
|
$body .= $this->AttachAll();
|
|
1229
|
break;
|
|
1230
|
}
|
|
1231
|
|
|
1232
|
if ($this->IsError()) {
|
|
1233
|
$body = '';
|
|
1234
|
} elseif ($this->sign_key_file) {
|
|
1235
|
try {
|
|
1236
|
$file = tempnam('', 'mail');
|
|
1237
|
file_put_contents($file, $body); //TODO check this worked
|
|
1238
|
$signed = tempnam("", "signed");
|
|
1239
|
if (@openssl_pkcs7_sign($file, $signed, "file://".$this->sign_cert_file, array("file://".$this->sign_key_file, $this->sign_key_pass), NULL)) {
|
|
1240
|
@unlink($file);
|
|
1241
|
@unlink($signed);
|
|
1242
|
$body = file_get_contents($signed);
|
|
1243
|
} else {
|
|
1244
|
@unlink($file);
|
|
1245
|
@unlink($signed);
|
|
1246
|
throw new phpmailerException($this->Lang("signing").openssl_error_string());
|
|
1247
|
}
|
|
1248
|
} catch (phpmailerException $e) {
|
|
1249
|
$body = '';
|
|
1250
|
if ($this->exceptions) {
|
|
1251
|
throw $e;
|
|
1252
|
}
|
|
1253
|
}
|
|
1254
|
}
|
|
1255
|
|
|
1256
|
return $body;
|
|
1257
|
}
|
|
1258
|
|
|
1259
|
/**
|
|
1260
|
* Returns the start of a message boundary.
|
|
1261
|
* @access private
|
|
1262
|
*/
|
|
1263
|
private function GetBoundary($boundary, $charSet, $contentType, $encoding) {
|
|
1264
|
$result = '';
|
|
1265
|
if($charSet == '') {
|
|
1266
|
$charSet = $this->CharSet;
|
|
1267
|
}
|
|
1268
|
if($contentType == '') {
|
|
1269
|
$contentType = $this->ContentType;
|
|
1270
|
}
|
|
1271
|
if($encoding == '') {
|
|
1272
|
$encoding = $this->Encoding;
|
|
1273
|
}
|
|
1274
|
$result .= $this->TextLine('--' . $boundary);
|
|
1275
|
$result .= sprintf("Content-Type: %s; charset = \"%s\"", $contentType, $charSet);
|
|
1276
|
$result .= $this->LE;
|
|
1277
|
$result .= $this->HeaderLine('Content-Transfer-Encoding', $encoding);
|
|
1278
|
$result .= $this->LE;
|
|
1279
|
|
|
1280
|
return $result;
|
|
1281
|
}
|
|
1282
|
|
|
1283
|
/**
|
|
1284
|
* Returns the end of a message boundary.
|
|
1285
|
* @access private
|
|
1286
|
*/
|
|
1287
|
private function EndBoundary($boundary) {
|
|
1288
|
return $this->LE . '--' . $boundary . '--' . $this->LE;
|
|
1289
|
}
|
|
1290
|
|
|
1291
|
/**
|
|
1292
|
* Sets the message type.
|
|
1293
|
* @access private
|
|
1294
|
* @return void
|
|
1295
|
*/
|
|
1296
|
private function SetMessageType() {
|
|
1297
|
if(count($this->attachment) < 1 && strlen($this->AltBody) < 1) {
|
|
1298
|
$this->message_type = 'plain';
|
|
1299
|
} else {
|
|
1300
|
if(count($this->attachment) > 0) {
|
|
1301
|
$this->message_type = 'attachments';
|
|
1302
|
}
|
|
1303
|
if(strlen($this->AltBody) > 0 && count($this->attachment) < 1) {
|
|
1304
|
$this->message_type = 'alt';
|
|
1305
|
}
|
|
1306
|
if(strlen($this->AltBody) > 0 && count($this->attachment) > 0) {
|
|
1307
|
$this->message_type = 'alt_attachments';
|
|
1308
|
}
|
|
1309
|
}
|
|
1310
|
}
|
|
1311
|
|
|
1312
|
/**
|
|
1313
|
* Returns a formatted header line.
|
|
1314
|
* @access public
|
|
1315
|
* @return string
|
|
1316
|
*/
|
|
1317
|
public function HeaderLine($name, $value) {
|
|
1318
|
return $name . ': ' . $value . $this->LE;
|
|
1319
|
}
|
|
1320
|
|
|
1321
|
/**
|
|
1322
|
* Returns a formatted mail line.
|
|
1323
|
* @access public
|
|
1324
|
* @return string
|
|
1325
|
*/
|
|
1326
|
public function TextLine($value) {
|
|
1327
|
return $value . $this->LE;
|
|
1328
|
}
|
|
1329
|
|
|
1330
|
/////////////////////////////////////////////////
|
|
1331
|
// CLASS METHODS, ATTACHMENTS
|
|
1332
|
/////////////////////////////////////////////////
|
|
1333
|
|
|
1334
|
/**
|
|
1335
|
* Adds an attachment from a path on the filesystem.
|
|
1336
|
* Returns false if the file could not be found
|
|
1337
|
* or accessed.
|
|
1338
|
* @param string $path Path to the attachment.
|
|
1339
|
* @param string $name Overrides the attachment name.
|
|
1340
|
* @param string $encoding File encoding (see $Encoding).
|
|
1341
|
* @param string $type File extension (MIME) type.
|
|
1342
|
* @return bool
|
|
1343
|
*/
|
|
1344
|
public function AddAttachment($path, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
|
|
1345
|
try {
|
|
1346
|
if ( !@is_file($path) ) {
|
|
1347
|
throw new phpmailerException($this->Lang('file_access') . $path, self::STOP_CONTINUE);
|
|
1348
|
}
|
|
1349
|
$filename = basename($path);
|
|
1350
|
if ( $name == '' ) {
|
|
1351
|
$name = $filename;
|
|
1352
|
}
|
|
1353
|
|
|
1354
|
$this->attachment[] = array(
|
|
1355
|
0 => $path,
|
|
1356
|
1 => $filename,
|
|
1357
|
2 => $name,
|
|
1358
|
3 => $encoding,
|
|
1359
|
4 => $type,
|
|
1360
|
5 => false, // isStringAttachment
|
|
1361
|
6 => 'attachment',
|
|
1362
|
7 => 0
|
|
1363
|
);
|
|
1364
|
|
|
1365
|
} catch (phpmailerException $e) {
|
|
1366
|
$this->SetError($e->getMessage());
|
|
1367
|
if ($this->exceptions) {
|
|
1368
|
throw $e;
|
|
1369
|
}
|
|
1370
|
echo $e->getMessage()."\n";
|
|
1371
|
if ( $e->getCode() == self::STOP_CRITICAL ) {
|
|
1372
|
return false;
|
|
1373
|
}
|
|
1374
|
}
|
|
1375
|
return true;
|
|
1376
|
}
|
|
1377
|
|
|
1378
|
/**
|
|
1379
|
* Return the current array of attachments
|
|
1380
|
* @return array
|
|
1381
|
*/
|
|
1382
|
public function GetAttachments() {
|
|
1383
|
return $this->attachment;
|
|
1384
|
}
|
|
1385
|
|
|
1386
|
/**
|
|
1387
|
* Attaches all fs, string, and binary attachments to the message.
|
|
1388
|
* Returns an empty string on failure.
|
|
1389
|
* @access private
|
|
1390
|
* @return string
|
|
1391
|
*/
|
|
1392
|
private function AttachAll() {
|
|
1393
|
// Return text of body
|
|
1394
|
$mime = array();
|
|
1395
|
$cidUniq = array();
|
|
1396
|
$incl = array();
|
|
1397
|
|
|
1398
|
// Add all attachments
|
|
1399
|
foreach ($this->attachment as $attachment) {
|
|
1400
|
// Check for string attachment
|
|
1401
|
$bString = $attachment[5];
|
|
1402
|
if ($bString) {
|
|
1403
|
$string = $attachment[0];
|
|
1404
|
} else {
|
|
1405
|
$path = $attachment[0];
|
|
1406
|
}
|
|
1407
|
|
|
1408
|
if (in_array($attachment[0], $incl)) { continue; }
|
|
1409
|
$filename = $attachment[1];
|
|
1410
|
$name = $attachment[2];
|
|
1411
|
$encoding = $attachment[3];
|
|
1412
|
$type = $attachment[4];
|
|
1413
|
$disposition = $attachment[6];
|
|
1414
|
$cid = $attachment[7];
|
|
1415
|
$incl[] = $attachment[0];
|
|
1416
|
if ( $disposition == 'inline' && isset($cidUniq[$cid]) ) { continue; }
|
|
1417
|
$cidUniq[$cid] = true;
|
|
1418
|
|
|
1419
|
$mime[] = sprintf("--%s%s", $this->boundary[1], $this->LE);
|
|
1420
|
$mime[] = sprintf("Content-Type: %s; name=\"%s\"%s", $type, $this->EncodeHeader($this->SecureHeader($name)), $this->LE);
|
|
1421
|
$mime[] = sprintf("Content-Transfer-Encoding: %s%s", $encoding, $this->LE);
|
|
1422
|
|
|
1423
|
if($disposition == 'inline') {
|
|
1424
|
$mime[] = sprintf("Content-ID: <%s>%s", $cid, $this->LE);
|
|
1425
|
}
|
|
1426
|
|
|
1427
|
$mime[] = sprintf("Content-Disposition: %s; filename=\"%s\"%s", $disposition, $this->EncodeHeader($this->SecureHeader($name)), $this->LE.$this->LE);
|
|
1428
|
|
|
1429
|
// Encode as string attachment
|
|
1430
|
if($bString) {
|
|
1431
|
$mime[] = $this->EncodeString($string, $encoding);
|
|
1432
|
if($this->IsError()) {
|
|
1433
|
return '';
|
|
1434
|
}
|
|
1435
|
$mime[] = $this->LE.$this->LE;
|
|
1436
|
} else {
|
|
1437
|
$mime[] = $this->EncodeFile($path, $encoding);
|
|
1438
|
if($this->IsError()) {
|
|
1439
|
return '';
|
|
1440
|
}
|
|
1441
|
$mime[] = $this->LE.$this->LE;
|
|
1442
|
}
|
|
1443
|
}
|
|
1444
|
|
|
1445
|
$mime[] = sprintf("--%s--%s", $this->boundary[1], $this->LE);
|
|
1446
|
|
|
1447
|
return join('', $mime);
|
|
1448
|
}
|
|
1449
|
|
|
1450
|
/**
|
|
1451
|
* Encodes attachment in requested format.
|
|
1452
|
* Returns an empty string on failure.
|
|
1453
|
* @param string $path The full path to the file
|
|
1454
|
* @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable'
|
|
1455
|
* @see EncodeFile()
|
|
1456
|
* @access private
|
|
1457
|
* @return string
|
|
1458
|
*/
|
|
1459
|
private function EncodeFile($path, $encoding = 'base64') {
|
|
1460
|
try {
|
|
1461
|
if (!is_readable($path)) {
|
|
1462
|
throw new phpmailerException($this->Lang('file_open') . $path, self::STOP_CONTINUE);
|
|
1463
|
}
|
|
1464
|
if (function_exists('get_magic_quotes')) {
|
|
1465
|
function get_magic_quotes() {
|
|
1466
|
return false;
|
|
1467
|
}
|
|
1468
|
}
|
|
1469
|
if (PHP_VERSION < 6) {
|
|
1470
|
$magic_quotes = get_magic_quotes_runtime();
|
|
1471
|
set_magic_quotes_runtime(0);
|
|
1472
|
}
|
|
1473
|
$file_buffer = file_get_contents($path);
|
|
1474
|
$file_buffer = $this->EncodeString($file_buffer, $encoding);
|
|
1475
|
if (PHP_VERSION < 6) { set_magic_quotes_runtime($magic_quotes); }
|
|
1476
|
return $file_buffer;
|
|
1477
|
} catch (Exception $e) {
|
|
1478
|
$this->SetError($e->getMessage());
|
|
1479
|
return '';
|
|
1480
|
}
|
|
1481
|
}
|
|
1482
|
|
|
1483
|
/**
|
|
1484
|
* Encodes string to requested format.
|
|
1485
|
* Returns an empty string on failure.
|
|
1486
|
* @param string $str The text to encode
|
|
1487
|
* @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable'
|
|
1488
|
* @access public
|
|
1489
|
* @return string
|
|
1490
|
*/
|
|
1491
|
public function EncodeString ($str, $encoding = 'base64') {
|
|
1492
|
$encoded = '';
|
|
1493
|
switch(strtolower($encoding)) {
|
|
1494
|
case 'base64':
|
|
1495
|
$encoded = chunk_split(base64_encode($str), 76, $this->LE);
|
|
1496
|
break;
|
|
1497
|
case '7bit':
|
|
1498
|
case '8bit':
|
|
1499
|
$encoded = $this->FixEOL($str);
|
|
1500
|
//Make sure it ends with a line break
|
|
1501
|
if (substr($encoded, -(strlen($this->LE))) != $this->LE)
|
|
1502
|
$encoded .= $this->LE;
|
|
1503
|
break;
|
|
1504
|
case 'binary':
|
|
1505
|
$encoded = $str;
|
|
1506
|
break;
|
|
1507
|
case 'quoted-printable':
|
|
1508
|
$encoded = $this->EncodeQP($str);
|
|
1509
|
break;
|
|
1510
|
default:
|
|
1511
|
$this->SetError($this->Lang('encoding') . $encoding);
|
|
1512
|
break;
|
|
1513
|
}
|
|
1514
|
return $encoded;
|
|
1515
|
}
|
|
1516
|
|
|
1517
|
/**
|
|
1518
|
* Encode a header string to best (shortest) of Q, B, quoted or none.
|
|
1519
|
* @access public
|
|
1520
|
* @return string
|
|
1521
|
*/
|
|
1522
|
public function EncodeHeader($str, $position = 'text') {
|
|
1523
|
$x = 0;
|
|
1524
|
|
|
1525
|
switch (strtolower($position)) {
|
|
1526
|
case 'phrase':
|
|
1527
|
if (!preg_match('/[\200-\377]/', $str)) {
|
|
1528
|
// Can't use addslashes as we don't know what value has magic_quotes_sybase
|
|
1529
|
$encoded = addcslashes($str, "\0..\37\177\\\"");
|
|
1530
|
if (($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)) {
|
|
1531
|
return ($encoded);
|
|
1532
|
} else {
|
|
1533
|
return ("\"$encoded\"");
|
|
1534
|
}
|
|
1535
|
}
|
|
1536
|
$x = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches);
|
|
1537
|
break;
|
|
1538
|
case 'comment':
|
|
1539
|
$x = preg_match_all('/[()"]/', $str, $matches);
|
|
1540
|
// Fall-through
|
|
1541
|
case 'text':
|
|
1542
|
default:
|
|
1543
|
$x += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches);
|
|
1544
|
break;
|
|
1545
|
}
|
|
1546
|
|
|
1547
|
if ($x == 0) {
|
|
1548
|
return ($str);
|
|
1549
|
}
|
|
1550
|
|
|
1551
|
$maxlen = 75 - 7 - strlen($this->CharSet);
|
|
1552
|
// Try to select the encoding which should produce the shortest output
|
|
1553
|
if (strlen($str)/3 < $x) {
|
|
1554
|
$encoding = 'B';
|
|
1555
|
if (function_exists('mb_strlen') && $this->HasMultiBytes($str)) {
|
|
1556
|
// Use a custom function which correctly encodes and wraps long
|
|
1557
|
// multibyte strings without breaking lines within a character
|
|
1558
|
$encoded = $this->Base64EncodeWrapMB($str);
|
|
1559
|
} else {
|
|
1560
|
$encoded = base64_encode($str);
|
|
1561
|
$maxlen -= $maxlen % 4;
|
|
1562
|
$encoded = trim(chunk_split($encoded, $maxlen, "\n"));
|
|
1563
|
}
|
|
1564
|
} else {
|
|
1565
|
$encoding = 'Q';
|
|
1566
|
$encoded = $this->EncodeQ($str, $position);
|
|
1567
|
$encoded = $this->WrapText($encoded, $maxlen, true);
|
|
1568
|
$encoded = str_replace('='.$this->LE, "\n", trim($encoded));
|
|
1569
|
}
|
|
1570
|
|
|
1571
|
$encoded = preg_replace('/^(.*)$/m', " =?".$this->CharSet."?$encoding?\\1?=", $encoded);
|
|
1572
|
$encoded = trim(str_replace("\n", $this->LE, $encoded));
|
|
1573
|
|
|
1574
|
return $encoded;
|
|
1575
|
}
|
|
1576
|
|
|
1577
|
/**
|
|
1578
|
* Checks if a string contains multibyte characters.
|
|
1579
|
* @access public
|
|
1580
|
* @param string $str multi-byte text to wrap encode
|
|
1581
|
* @return bool
|
|
1582
|
*/
|
|
1583
|
public function HasMultiBytes($str) {
|
|
1584
|
if (function_exists('mb_strlen')) {
|
|
1585
|
return (strlen($str) > mb_strlen($str, $this->CharSet));
|
|
1586
|
} else { // Assume no multibytes (we can't handle without mbstring functions anyway)
|
|
1587
|
return false;
|
|
1588
|
}
|
|
1589
|
}
|
|
1590
|
|
|
1591
|
/**
|
|
1592
|
* Correctly encodes and wraps long multibyte strings for mail headers
|
|
1593
|
* without breaking lines within a character.
|
|
1594
|
* Adapted from a function by paravoid at http://uk.php.net/manual/en/function.mb-encode-mimeheader.php
|
|
1595
|
* @access public
|
|
1596
|
* @param string $str multi-byte text to wrap encode
|
|
1597
|
* @return string
|
|
1598
|
*/
|
|
1599
|
public function Base64EncodeWrapMB($str) {
|
|
1600
|
$start = "=?".$this->CharSet."?B?";
|
|
1601
|
$end = "?=";
|
|
1602
|
$encoded = "";
|
|
1603
|
|
|
1604
|
$mb_length = mb_strlen($str, $this->CharSet);
|
|
1605
|
// Each line must have length <= 75, including $start and $end
|
|
1606
|
$length = 75 - strlen($start) - strlen($end);
|
|
1607
|
// Average multi-byte ratio
|
|
1608
|
$ratio = $mb_length / strlen($str);
|
|
1609
|
// Base64 has a 4:3 ratio
|
|
1610
|
$offset = $avgLength = floor($length * $ratio * .75);
|
|
1611
|
|
|
1612
|
for ($i = 0; $i < $mb_length; $i += $offset) {
|
|
1613
|
$lookBack = 0;
|
|
1614
|
|
|
1615
|
do {
|
|
1616
|
$offset = $avgLength - $lookBack;
|
|
1617
|
$chunk = mb_substr($str, $i, $offset, $this->CharSet);
|
|
1618
|
$chunk = base64_encode($chunk);
|
|
1619
|
$lookBack++;
|
|
1620
|
}
|
|
1621
|
while (strlen($chunk) > $length);
|
|
1622
|
|
|
1623
|
$encoded .= $chunk . $this->LE;
|
|
1624
|
}
|
|
1625
|
|
|
1626
|
// Chomp the last linefeed
|
|
1627
|
$encoded = substr($encoded, 0, -strlen($this->LE));
|
|
1628
|
return $encoded;
|
|
1629
|
}
|
|
1630
|
|
|
1631
|
/**
|
|
1632
|
* Encode string to quoted-printable.
|
|
1633
|
* Only uses standard PHP, slow, but will always work
|
|
1634
|
* @access public
|
|
1635
|
* @param string $string the text to encode
|
|
1636
|
* @param integer $line_max Number of chars allowed on a line before wrapping
|
|
1637
|
* @return string
|
|
1638
|
*/
|
|
1639
|
public function EncodeQPphp( $input = '', $line_max = 76, $space_conv = false) {
|
|
1640
|
$hex = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F');
|
|
1641
|
$lines = preg_split('/(?:\r\n|\r|\n)/', $input);
|
|
1642
|
$eol = "\r\n";
|
|
1643
|
$escape = '=';
|
|
1644
|
$output = '';
|
|
1645
|
while( list(, $line) = each($lines) ) {
|
|
1646
|
$linlen = strlen($line);
|
|
1647
|
$newline = '';
|
|
1648
|
for($i = 0; $i < $linlen; $i++) {
|
|
1649
|
$c = substr( $line, $i, 1 );
|
|
1650
|
$dec = ord( $c );
|
|
1651
|
if ( ( $i == 0 ) && ( $dec == 46 ) ) { // convert first point in the line into =2E
|
|
1652
|
$c = '=2E';
|
|
1653
|
}
|
|
1654
|
if ( $dec == 32 ) {
|
|
1655
|
if ( $i == ( $linlen - 1 ) ) { // convert space at eol only
|
|
1656
|
$c = '=20';
|
|
1657
|
} else if ( $space_conv ) {
|
|
1658
|
$c = '=20';
|
|
1659
|
}
|
|
1660
|
} elseif ( ($dec == 61) || ($dec < 32 ) || ($dec > 126) ) { // always encode "\t", which is *not* required
|
|
1661
|
$h2 = floor($dec/16);
|
|
1662
|
$h1 = floor($dec%16);
|
|
1663
|
$c = $escape.$hex[$h2].$hex[$h1];
|
|
1664
|
}
|
|
1665
|
if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted
|
|
1666
|
$output .= $newline.$escape.$eol; // soft line break; " =\r\n" is okay
|
|
1667
|
$newline = '';
|
|
1668
|
// check if newline first character will be point or not
|
|
1669
|
if ( $dec == 46 ) {
|
|
1670
|
$c = '=2E';
|
|
1671
|
}
|
|
1672
|
}
|
|
1673
|
$newline .= $c;
|
|
1674
|
} // end of for
|
|
1675
|
$output .= $newline.$eol;
|
|
1676
|
} // end of while
|
|
1677
|
return $output;
|
|
1678
|
}
|
|
1679
|
|
|
1680
|
/**
|
|
1681
|
* Encode string to RFC2045 (6.7) quoted-printable format
|
|
1682
|
* Uses a PHP5 stream filter to do the encoding about 64x faster than the old version
|
|
1683
|
* Also results in same content as you started with after decoding
|
|
1684
|
* @see EncodeQPphp()
|
|
1685
|
* @access public
|
|
1686
|
* @param string $string the text to encode
|
|
1687
|
* @param integer $line_max Number of chars allowed on a line before wrapping
|
|
1688
|
* @param boolean $space_conv Dummy param for compatibility with existing EncodeQP function
|
|
1689
|
* @return string
|
|
1690
|
* @author Marcus Bointon
|
|
1691
|
*/
|
|
1692
|
public function EncodeQP($string, $line_max = 76, $space_conv = false) {
|
|
1693
|
if (function_exists('quoted_printable_encode')) { //Use native function if it's available (>= PHP5.3)
|
|
1694
|
return quoted_printable_encode($string);
|
|
1695
|
}
|
|
1696
|
$filters = stream_get_filters();
|
|
1697
|
if (!in_array('convert.*', $filters)) { //Got convert stream filter?
|
|
1698
|
return $this->EncodeQPphp($string, $line_max, $space_conv); //Fall back to old implementation
|
|
1699
|
}
|
|
1700
|
$fp = fopen('php://temp/', 'r+');
|
|
1701
|
$string = preg_replace('/\r\n?/', $this->LE, $string); //Normalise line breaks
|
|
1702
|
$params = array('line-length' => $line_max, 'line-break-chars' => $this->LE);
|
|
1703
|
$s = stream_filter_append($fp, 'convert.quoted-printable-encode', STREAM_FILTER_READ, $params);
|
|
1704
|
fputs($fp, $string);
|
|
1705
|
rewind($fp);
|
|
1706
|
$out = stream_get_contents($fp);
|
|
1707
|
stream_filter_remove($s);
|
|
1708
|
$out = preg_replace('/^\./m', '=2E', $out); //Encode . if it is first char on a line, workaround for bug in Exchange
|
|
1709
|
fclose($fp);
|
|
1710
|
return $out;
|
|
1711
|
}
|
|
1712
|
|
|
1713
|
/**
|
|
1714
|
* Encode string to q encoding.
|
|
1715
|
* @link http://tools.ietf.org/html/rfc2047
|
|
1716
|
* @param string $str the text to encode
|
|
1717
|
* @param string $position Where the text is going to be used, see the RFC for what that means
|
|
1718
|
* @access public
|
|
1719
|
* @return string
|
|
1720
|
*/
|
|
1721
|
public function EncodeQ ($str, $position = 'text') {
|
|
1722
|
// There should not be any EOL in the string
|
|
1723
|
$encoded = preg_replace('/[\r\n]*/', '', $str);
|
|
1724
|
|
|
1725
|
switch (strtolower($position)) {
|
|
1726
|
case 'phrase':
|
|
1727
|
$encoded = preg_replace("/([^A-Za-z0-9!*+\/ -])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded);
|
|
1728
|
break;
|
|
1729
|
case 'comment':
|
|
1730
|
$encoded = preg_replace("/([\(\)\"])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded);
|
|
1731
|
case 'text':
|
|
1732
|
default:
|
|
1733
|
// Replace every high ascii, control =, ? and _ characters
|
|
1734
|
//TODO using /e (equivalent to eval()) is probably not a good idea
|
|
1735
|
$encoded = preg_replace('/([\000-\011\013\014\016-\037\075\077\137\177-\377])/e',
|
|
1736
|
"'='.sprintf('%02X', ord('\\1'))", $encoded);
|
|
1737
|
break;
|
|
1738
|
}
|
|
1739
|
|
|
1740
|
// Replace every spaces to _ (more readable than =20)
|
|
1741
|
$encoded = str_replace(' ', '_', $encoded);
|
|
1742
|
|
|
1743
|
return $encoded;
|
|
1744
|
}
|
|
1745
|
|
|
1746
|
/**
|
|
1747
|
* Adds a string or binary attachment (non-filesystem) to the list.
|
|
1748
|
* This method can be used to attach ascii or binary data,
|
|
1749
|
* such as a BLOB record from a database.
|
|
1750
|
* @param string $string String attachment data.
|
|
1751
|
* @param string $filename Name of the attachment.
|
|
1752
|
* @param string $encoding File encoding (see $Encoding).
|
|
1753
|
* @param string $type File extension (MIME) type.
|
|
1754
|
* @return void
|
|
1755
|
*/
|
|
1756
|
public function AddStringAttachment($string, $filename, $encoding = 'base64', $type = 'application/octet-stream') {
|
|
1757
|
// Append to $attachment array
|
|
1758
|
$this->attachment[] = array(
|
|
1759
|
0 => $string,
|
|
1760
|
1 => $filename,
|
|
1761
|
2 => basename($filename),
|
|
1762
|
3 => $encoding,
|
|
1763
|
4 => $type,
|
|
1764
|
5 => true, // isStringAttachment
|
|
1765
|
6 => 'attachment',
|
|
1766
|
7 => 0
|
|
1767
|
);
|
|
1768
|
}
|
|
1769
|
|
|
1770
|
/**
|
|
1771
|
* Adds an embedded attachment. This can include images, sounds, and
|
|
1772
|
* just about any other document. Make sure to set the $type to an
|
|
1773
|
* image type. For JPEG images use "image/jpeg" and for GIF images
|
|
1774
|
* use "image/gif".
|
|
1775
|
* @param string $path Path to the attachment.
|
|
1776
|
* @param string $cid Content ID of the attachment. Use this to identify
|
|
1777
|
* the Id for accessing the image in an HTML form.
|
|
1778
|
* @param string $name Overrides the attachment name.
|
|
1779
|
* @param string $encoding File encoding (see $Encoding).
|
|
1780
|
* @param string $type File extension (MIME) type.
|
|
1781
|
* @return bool
|
|
1782
|
*/
|
|
1783
|
public function AddEmbeddedImage($path, $cid, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
|
|
1784
|
|
|
1785
|
if ( !@is_file($path) ) {
|
|
1786
|
$this->SetError($this->Lang('file_access') . $path);
|
|
1787
|
return false;
|
|
1788
|
}
|
|
1789
|
|
|
1790
|
$filename = basename($path);
|
|
1791
|
if ( $name == '' ) {
|
|
1792
|
$name = $filename;
|
|
1793
|
}
|
|
1794
|
|
|
1795
|
// Append to $attachment array
|
|
1796
|
$this->attachment[] = array(
|
|
1797
|
0 => $path,
|
|
1798
|
1 => $filename,
|
|
1799
|
2 => $name,
|
|
1800
|
3 => $encoding,
|
|
1801
|
4 => $type,
|
|
1802
|
5 => false, // isStringAttachment
|
|
1803
|
6 => 'inline',
|
|
1804
|
7 => $cid
|
|
1805
|
);
|
|
1806
|
|
|
1807
|
return true;
|
|
1808
|
}
|
|
1809
|
|
|
1810
|
/**
|
|
1811
|
* Returns true if an inline attachment is present.
|
|
1812
|
* @access public
|
|
1813
|
* @return bool
|
|
1814
|
*/
|
|
1815
|
public function InlineImageExists() {
|
|
1816
|
foreach($this->attachment as $attachment) {
|
|
1817
|
if ($attachment[6] == 'inline') {
|
|
1818
|
return true;
|
|
1819
|
}
|
|
1820
|
}
|
|
1821
|
return false;
|
|
1822
|
}
|
|
1823
|
|
|
1824
|
/////////////////////////////////////////////////
|
|
1825
|
// CLASS METHODS, MESSAGE RESET
|
|
1826
|
/////////////////////////////////////////////////
|
|
1827
|
|
|
1828
|
/**
|
|
1829
|
* Clears all recipients assigned in the TO array. Returns void.
|
|
1830
|
* @return void
|
|
1831
|
*/
|
|
1832
|
public function ClearAddresses() {
|
|
1833
|
foreach($this->to as $to) {
|
|
1834
|
unset($this->all_recipients[strtolower($to[0])]);
|
|
1835
|
}
|
|
1836
|
$this->to = array();
|
|
1837
|
}
|
|
1838
|
|
|
1839
|
/**
|
|
1840
|
* Clears all recipients assigned in the CC array. Returns void.
|
|
1841
|
* @return void
|
|
1842
|
*/
|
|
1843
|
public function ClearCCs() {
|
|
1844
|
foreach($this->cc as $cc) {
|
|
1845
|
unset($this->all_recipients[strtolower($cc[0])]);
|
|
1846
|
}
|
|
1847
|
$this->cc = array();
|
|
1848
|
}
|
|
1849
|
|
|
1850
|
/**
|
|
1851
|
* Clears all recipients assigned in the BCC array. Returns void.
|
|
1852
|
* @return void
|
|
1853
|
*/
|
|
1854
|
public function ClearBCCs() {
|
|
1855
|
foreach($this->bcc as $bcc) {
|
|
1856
|
unset($this->all_recipients[strtolower($bcc[0])]);
|
|
1857
|
}
|
|
1858
|
$this->bcc = array();
|
|
1859
|
}
|
|
1860
|
|
|
1861
|
/**
|
|
1862
|
* Clears all recipients assigned in the ReplyTo array. Returns void.
|
|
1863
|
* @return void
|
|
1864
|
*/
|
|
1865
|
public function ClearReplyTos() {
|
|
1866
|
$this->ReplyTo = array();
|
|
1867
|
}
|
|
1868
|
|
|
1869
|
/**
|
|
1870
|
* Clears all recipients assigned in the TO, CC and BCC
|
|
1871
|
* array. Returns void.
|
|
1872
|
* @return void
|
|
1873
|
*/
|
|
1874
|
public function ClearAllRecipients() {
|
|
1875
|
$this->to = array();
|
|
1876
|
$this->cc = array();
|
|
1877
|
$this->bcc = array();
|
|
1878
|
$this->all_recipients = array();
|
|
1879
|
}
|
|
1880
|
|
|
1881
|
/**
|
|
1882
|
* Clears all previously set filesystem, string, and binary
|
|
1883
|
* attachments. Returns void.
|
|
1884
|
* @return void
|
|
1885
|
*/
|
|
1886
|
public function ClearAttachments() {
|
|
1887
|
$this->attachment = array();
|
|
1888
|
}
|
|
1889
|
|
|
1890
|
/**
|
|
1891
|
* Clears all custom headers. Returns void.
|
|
1892
|
* @return void
|
|
1893
|
*/
|
|
1894
|
public function ClearCustomHeaders() {
|
|
1895
|
$this->CustomHeader = array();
|
|
1896
|
}
|
|
1897
|
|
|
1898
|
/////////////////////////////////////////////////
|
|
1899
|
// CLASS METHODS, MISCELLANEOUS
|
|
1900
|
/////////////////////////////////////////////////
|
|
1901
|
|
|
1902
|
/**
|
|
1903
|
* Adds the error message to the error container.
|
|
1904
|
* @access protected
|
|
1905
|
* @return void
|
|
1906
|
*/
|
|
1907
|
protected function SetError($msg) {
|
|
1908
|
$this->error_count++;
|
|
1909
|
if ($this->Mailer == 'smtp' and !is_null($this->smtp)) {
|
|
1910
|
$lasterror = $this->smtp->getError();
|
|
1911
|
if (!empty($lasterror) and array_key_exists('smtp_msg', $lasterror)) {
|
|
1912
|
$msg .= '<p>' . $this->Lang('smtp_error') . $lasterror['smtp_msg'] . "</p>\n";
|
|
1913
|
}
|
|
1914
|
}
|
|
1915
|
$this->ErrorInfo = $msg;
|
|
1916
|
}
|
|
1917
|
|
|
1918
|
/**
|
|
1919
|
* Returns the proper RFC 822 formatted date.
|
|
1920
|
* @access public
|
|
1921
|
* @return string
|
|
1922
|
* @static
|
|
1923
|
*/
|
|
1924
|
public static function RFCDate() {
|
|
1925
|
$tz = date('Z');
|
|
1926
|
$tzs = ($tz < 0) ? '-' : '+';
|
|
1927
|
$tz = abs($tz);
|
|
1928
|
$tz = (int)($tz/3600)*100 + ($tz%3600)/60;
|
|
1929
|
$result = sprintf("%s %s%04d", date('D, j M Y H:i:s'), $tzs, $tz);
|
|
1930
|
|
|
1931
|
return $result;
|
|
1932
|
}
|
|
1933
|
|
|
1934
|
/**
|
|
1935
|
* Returns the server hostname or 'localhost.localdomain' if unknown.
|
|
1936
|
* @access private
|
|
1937
|
* @return string
|
|
1938
|
*/
|
|
1939
|
private function ServerHostname() {
|
|
1940
|
if (!empty($this->Hostname)) {
|
|
1941
|
$result = $this->Hostname;
|
|
1942
|
} elseif (isset($_SERVER['SERVER_NAME'])) {
|
|
1943
|
$result = $_SERVER['SERVER_NAME'];
|
|
1944
|
} else {
|
|
1945
|
$result = 'localhost.localdomain';
|
|
1946
|
}
|
|
1947
|
|
|
1948
|
return $result;
|
|
1949
|
}
|
|
1950
|
|
|
1951
|
/**
|
|
1952
|
* Returns a message in the appropriate language.
|
|
1953
|
* @access private
|
|
1954
|
* @return string
|
|
1955
|
*/
|
|
1956
|
private function Lang($key) {
|
|
1957
|
if(count($this->language) < 1) {
|
|
1958
|
$this->SetLanguage('en'); // set the default language
|
|
1959
|
}
|
|
1960
|
|
|
1961
|
if(isset($this->language[$key])) {
|
|
1962
|
return $this->language[$key];
|
|
1963
|
} else {
|
|
1964
|
return 'Language string failed to load: ' . $key;
|
|
1965
|
}
|
|
1966
|
}
|
|
1967
|
|
|
1968
|
/**
|
|
1969
|
* Returns true if an error occurred.
|
|
1970
|
* @access public
|
|
1971
|
* @return bool
|
|
1972
|
*/
|
|
1973
|
public function IsError() {
|
|
1974
|
return ($this->error_count > 0);
|
|
1975
|
}
|
|
1976
|
|
|
1977
|
/**
|
|
1978
|
* Changes every end of line from CR or LF to CRLF.
|
|
1979
|
* @access private
|
|
1980
|
* @return string
|
|
1981
|
*/
|
|
1982
|
private function FixEOL($str) {
|
|
1983
|
$str = str_replace("\r\n", "\n", $str);
|
|
1984
|
$str = str_replace("\r", "\n", $str);
|
|
1985
|
$str = str_replace("\n", $this->LE, $str);
|
|
1986
|
return $str;
|
|
1987
|
}
|
|
1988
|
|
|
1989
|
/**
|
|
1990
|
* Adds a custom header.
|
|
1991
|
* @access public
|
|
1992
|
* @return void
|
|
1993
|
*/
|
|
1994
|
public function AddCustomHeader($custom_header) {
|
|
1995
|
$this->CustomHeader[] = explode(':', $custom_header, 2);
|
|
1996
|
}
|
|
1997
|
|
|
1998
|
/**
|
|
1999
|
* Evaluates the message and returns modifications for inline images and backgrounds
|
|
2000
|
* @access public
|
|
2001
|
* @return $message
|
|
2002
|
*/
|
|
2003
|
public function MsgHTML($message, $basedir = '') {
|
|
2004
|
preg_match_all("/(src|background)=\"(.*)\"/Ui", $message, $images);
|
|
2005
|
if(isset($images[2])) {
|
|
2006
|
foreach($images[2] as $i => $url) {
|
|
2007
|
// do not change urls for absolute images (thanks to corvuscorax)
|
|
2008
|
if (!preg_match('#^[A-z]+://#',$url)) {
|
|
2009
|
$filename = basename($url);
|
|
2010
|
$directory = dirname($url);
|
|
2011
|
($directory == '.')?$directory='':'';
|
|
2012
|
$cid = 'cid:' . md5($filename);
|
|
2013
|
$ext = pathinfo($filename, PATHINFO_EXTENSION);
|
|
2014
|
$mimeType = self::_mime_types($ext);
|
|
2015
|
if ( strlen($basedir) > 1 && substr($basedir,-1) != '/') { $basedir .= '/'; }
|
|
2016
|
if ( strlen($directory) > 1 && substr($directory,-1) != '/') { $directory .= '/'; }
|
|
2017
|
if ( $this->AddEmbeddedImage($basedir.$directory.$filename, md5($filename), $filename, 'base64',$mimeType) ) {
|
|
2018
|
$message = preg_replace("/".$images[1][$i]."=\"".preg_quote($url, '/')."\"/Ui", $images[1][$i]."=\"".$cid."\"", $message);
|
|
2019
|
}
|
|
2020
|
}
|
|
2021
|
}
|
|
2022
|
}
|
|
2023
|
$this->IsHTML(true);
|
|
2024
|
$this->Body = $message;
|
|
2025
|
$textMsg = trim(strip_tags(preg_replace('/<(head|title|style|script)[^>]*>.*?<\/\\1>/s','',$message)));
|
|
2026
|
if (!empty($textMsg) && empty($this->AltBody)) {
|
|
2027
|
$this->AltBody = html_entity_decode($textMsg);
|
|
2028
|
}
|
|
2029
|
if (empty($this->AltBody)) {
|
|
2030
|
$this->AltBody = 'To view this email message, open it in a program that understands HTML!' . "\n\n";
|
|
2031
|
}
|
|
2032
|
}
|
|
2033
|
|
|
2034
|
/**
|
|
2035
|
* Gets the MIME type of the embedded or inline image
|
|
2036
|
* @param string File extension
|
|
2037
|
* @access public
|
|
2038
|
* @return string MIME type of ext
|
|
2039
|
* @static
|
|
2040
|
*/
|
|
2041
|
public static function _mime_types($ext = '') {
|
|
2042
|
$mimes = array(
|
|
2043
|
'hqx' => 'application/mac-binhex40',
|
|
2044
|
'cpt' => 'application/mac-compactpro',
|
|
2045
|
'doc' => 'application/msword',
|
|
2046
|
'bin' => 'application/macbinary',
|
|
2047
|
'dms' => 'application/octet-stream',
|
|
2048
|
'lha' => 'application/octet-stream',
|
|
2049
|
'lzh' => 'application/octet-stream',
|
|
2050
|
'exe' => 'application/octet-stream',
|
|
2051
|
'class' => 'application/octet-stream',
|
|
2052
|
'psd' => 'application/octet-stream',
|
|
2053
|
'so' => 'application/octet-stream',
|
|
2054
|
'sea' => 'application/octet-stream',
|
|
2055
|
'dll' => 'application/octet-stream',
|
|
2056
|
'oda' => 'application/oda',
|
|
2057
|
'pdf' => 'application/pdf',
|
|
2058
|
'ai' => 'application/postscript',
|
|
2059
|
'eps' => 'application/postscript',
|
|
2060
|
'ps' => 'application/postscript',
|
|
2061
|
'smi' => 'application/smil',
|
|
2062
|
'smil' => 'application/smil',
|
|
2063
|
'mif' => 'application/vnd.mif',
|
|
2064
|
'xls' => 'application/vnd.ms-excel',
|
|
2065
|
'ppt' => 'application/vnd.ms-powerpoint',
|
|
2066
|
'wbxml' => 'application/vnd.wap.wbxml',
|
|
2067
|
'wmlc' => 'application/vnd.wap.wmlc',
|
|
2068
|
'dcr' => 'application/x-director',
|
|
2069
|
'dir' => 'application/x-director',
|
|
2070
|
'dxr' => 'application/x-director',
|
|
2071
|
'dvi' => 'application/x-dvi',
|
|
2072
|
'gtar' => 'application/x-gtar',
|
|
2073
|
'php' => 'application/x-httpd-php',
|
|
2074
|
'php4' => 'application/x-httpd-php',
|
|
2075
|
'php3' => 'application/x-httpd-php',
|
|
2076
|
'phtml' => 'application/x-httpd-php',
|
|
2077
|
'phps' => 'application/x-httpd-php-source',
|
|
2078
|
'js' => 'application/x-javascript',
|
|
2079
|
'swf' => 'application/x-shockwave-flash',
|
|
2080
|
'sit' => 'application/x-stuffit',
|
|
2081
|
'tar' => 'application/x-tar',
|
|
2082
|
'tgz' => 'application/x-tar',
|
|
2083
|
'xhtml' => 'application/xhtml+xml',
|
|
2084
|
'xht' => 'application/xhtml+xml',
|
|
2085
|
'zip' => 'application/zip',
|
|
2086
|
'mid' => 'audio/midi',
|
|
2087
|
'midi' => 'audio/midi',
|
|
2088
|
'mpga' => 'audio/mpeg',
|
|
2089
|
'mp2' => 'audio/mpeg',
|
|
2090
|
'mp3' => 'audio/mpeg',
|
|
2091
|
'aif' => 'audio/x-aiff',
|
|
2092
|
'aiff' => 'audio/x-aiff',
|
|
2093
|
'aifc' => 'audio/x-aiff',
|
|
2094
|
'ram' => 'audio/x-pn-realaudio',
|
|
2095
|
'rm' => 'audio/x-pn-realaudio',
|
|
2096
|
'rpm' => 'audio/x-pn-realaudio-plugin',
|
|
2097
|
'ra' => 'audio/x-realaudio',
|
|
2098
|
'rv' => 'video/vnd.rn-realvideo',
|
|
2099
|
'wav' => 'audio/x-wav',
|
|
2100
|
'bmp' => 'image/bmp',
|
|
2101
|
'gif' => 'image/gif',
|
|
2102
|
'jpeg' => 'image/jpeg',
|
|
2103
|
'jpg' => 'image/jpeg',
|
|
2104
|
'jpe' => 'image/jpeg',
|
|
2105
|
'png' => 'image/png',
|
|
2106
|
'tiff' => 'image/tiff',
|
|
2107
|
'tif' => 'image/tiff',
|
|
2108
|
'css' => 'text/css',
|
|
2109
|
'html' => 'text/html',
|
|
2110
|
'htm' => 'text/html',
|
|
2111
|
'shtml' => 'text/html',
|
|
2112
|
'txt' => 'text/plain',
|
|
2113
|
'text' => 'text/plain',
|
|
2114
|
'log' => 'text/plain',
|
|
2115
|
'rtx' => 'text/richtext',
|
|
2116
|
'rtf' => 'text/rtf',
|
|
2117
|
'xml' => 'text/xml',
|
|
2118
|
'xsl' => 'text/xml',
|
|
2119
|
'mpeg' => 'video/mpeg',
|
|
2120
|
'mpg' => 'video/mpeg',
|
|
2121
|
'mpe' => 'video/mpeg',
|
|
2122
|
'qt' => 'video/quicktime',
|
|
2123
|
'mov' => 'video/quicktime',
|
|
2124
|
'avi' => 'video/x-msvideo',
|
|
2125
|
'movie' => 'video/x-sgi-movie',
|
|
2126
|
'doc' => 'application/msword',
|
|
2127
|
'word' => 'application/msword',
|
|
2128
|
'xl' => 'application/excel',
|
|
2129
|
'eml' => 'message/rfc822'
|
|
2130
|
);
|
|
2131
|
return (!isset($mimes[strtolower($ext)])) ? 'application/octet-stream' : $mimes[strtolower($ext)];
|
|
2132
|
}
|
|
2133
|
|
|
2134
|
/**
|
|
2135
|
* Set (or reset) Class Objects (variables)
|
|
2136
|
*
|
|
2137
|
* Usage Example:
|
|
2138
|
* $page->set('X-Priority', '3');
|
|
2139
|
*
|
|
2140
|
* @access public
|
|
2141
|
* @param string $name Parameter Name
|
|
2142
|
* @param mixed $value Parameter Value
|
|
2143
|
* NOTE: will not work with arrays, there are no arrays to set/reset
|
|
2144
|
* @todo Should this not be using __set() magic function?
|
|
2145
|
*/
|
|
2146
|
public function set($name, $value = '') {
|
|
2147
|
try {
|
|
2148
|
if (isset($this->$name) ) {
|
|
2149
|
$this->$name = $value;
|
|
2150
|
} else {
|
|
2151
|
throw new phpmailerException($this->Lang('variable_set') . $name, self::STOP_CRITICAL);
|
|
2152
|
}
|
|
2153
|
} catch (Exception $e) {
|
|
2154
|
$this->SetError($e->getMessage());
|
|
2155
|
if ($e->getCode() == self::STOP_CRITICAL) {
|
|
2156
|
return false;
|
|
2157
|
}
|
|
2158
|
}
|
|
2159
|
return true;
|
|
2160
|
}
|
|
2161
|
|
|
2162
|
/**
|
|
2163
|
* Strips newlines to prevent header injection.
|
|
2164
|
* @access public
|
|
2165
|
* @param string $str String
|
|
2166
|
* @return string
|
|
2167
|
*/
|
|
2168
|
public function SecureHeader($str) {
|
|
2169
|
$str = str_replace("\r", '', $str);
|
|
2170
|
$str = str_replace("\n", '', $str);
|
|
2171
|
return trim($str);
|
|
2172
|
}
|
|
2173
|
|
|
2174
|
/**
|
|
2175
|
* Set the private key file and password to sign the message.
|
|
2176
|
*
|
|
2177
|
* @access public
|
|
2178
|
* @param string $key_filename Parameter File Name
|
|
2179
|
* @param string $key_pass Password for private key
|
|
2180
|
*/
|
|
2181
|
public function Sign($cert_filename, $key_filename, $key_pass) {
|
|
2182
|
$this->sign_cert_file = $cert_filename;
|
|
2183
|
$this->sign_key_file = $key_filename;
|
|
2184
|
$this->sign_key_pass = $key_pass;
|
|
2185
|
}
|
|
2186
|
|
|
2187
|
/**
|
|
2188
|
* Set the private key file and password to sign the message.
|
|
2189
|
*
|
|
2190
|
* @access public
|
|
2191
|
* @param string $key_filename Parameter File Name
|
|
2192
|
* @param string $key_pass Password for private key
|
|
2193
|
*/
|
|
2194
|
public function DKIM_QP($txt) {
|
|
2195
|
$tmp="";
|
|
2196
|
$line="";
|
|
2197
|
for ($i=0;$i<strlen($txt);$i++) {
|
|
2198
|
$ord=ord($txt[$i]);
|
|
2199
|
if ( ((0x21 <= $ord) && ($ord <= 0x3A)) || $ord == 0x3C || ((0x3E <= $ord) && ($ord <= 0x7E)) ) {
|
|
2200
|
$line.=$txt[$i];
|
|
2201
|
} else {
|
|
2202
|
$line.="=".sprintf("%02X",$ord);
|
|
2203
|
}
|
|
2204
|
}
|
|
2205
|
return $line;
|
|
2206
|
}
|
|
2207
|
|
|
2208
|
/**
|
|
2209
|
* Generate DKIM signature
|
|
2210
|
*
|
|
2211
|
* @access public
|
|
2212
|
* @param string $s Header
|
|
2213
|
*/
|
|
2214
|
public function DKIM_Sign($s) {
|
|
2215
|
$privKeyStr = file_get_contents($this->DKIM_private);
|
|
2216
|
if ($this->DKIM_passphrase!='') {
|
|
2217
|
$privKey = openssl_pkey_get_private($privKeyStr,$this->DKIM_passphrase);
|
|
2218
|
} else {
|
|
2219
|
$privKey = $privKeyStr;
|
|
2220
|
}
|
|
2221
|
if (openssl_sign($s, $signature, $privKey)) {
|
|
2222
|
return base64_encode($signature);
|
|
2223
|
}
|
|
2224
|
}
|
|
2225
|
|
|
2226
|
/**
|
|
2227
|
* Generate DKIM Canonicalization Header
|
|
2228
|
*
|
|
2229
|
* @access public
|
|
2230
|
* @param string $s Header
|
|
2231
|
*/
|
|
2232
|
public function DKIM_HeaderC($s) {
|
|
2233
|
$s=preg_replace("/\r\n\s+/"," ",$s);
|
|
2234
|
$lines=explode("\r\n",$s);
|
|
2235
|
foreach ($lines as $key=>$line) {
|
|
2236
|
list($heading,$value)=explode(":",$line,2);
|
|
2237
|
$heading=strtolower($heading);
|
|
2238
|
$value=preg_replace("/\s+/"," ",$value) ; // Compress useless spaces
|
|
2239
|
$lines[$key]=$heading.":".trim($value) ; // Don't forget to remove WSP around the value
|
|
2240
|
}
|
|
2241
|
$s=implode("\r\n",$lines);
|
|
2242
|
return $s;
|
|
2243
|
}
|
|
2244
|
|
|
2245
|
/**
|
|
2246
|
* Generate DKIM Canonicalization Body
|
|
2247
|
*
|
|
2248
|
* @access public
|
|
2249
|
* @param string $body Message Body
|
|
2250
|
*/
|
|
2251
|
public function DKIM_BodyC($body) {
|
|
2252
|
if ($body == '') return "\r\n";
|
|
2253
|
// stabilize line endings
|
|
2254
|
$body=str_replace("\r\n","\n",$body);
|
|
2255
|
$body=str_replace("\n","\r\n",$body);
|
|
2256
|
// END stabilize line endings
|
|
2257
|
while (substr($body,strlen($body)-4,4) == "\r\n\r\n") {
|
|
2258
|
$body=substr($body,0,strlen($body)-2);
|
|
2259
|
}
|
|
2260
|
return $body;
|
|
2261
|
}
|
|
2262
|
|
|
2263
|
/**
|
|
2264
|
* Create the DKIM header, body, as new header
|
|
2265
|
*
|
|
2266
|
* @access public
|
|
2267
|
* @param string $headers_line Header lines
|
|
2268
|
* @param string $subject Subject
|
|
2269
|
* @param string $body Body
|
|
2270
|
*/
|
|
2271
|
public function DKIM_Add($headers_line,$subject,$body) {
|
|
2272
|
$DKIMsignatureType = 'rsa-sha1'; // Signature & hash algorithms
|
|
2273
|
$DKIMcanonicalization = 'relaxed/simple'; // Canonicalization of header/body
|
|
2274
|
$DKIMquery = 'dns/txt'; // Query method
|
|
2275
|
$DKIMtime = time() ; // Signature Timestamp = seconds since 00:00:00 - Jan 1, 1970 (UTC time zone)
|
|
2276
|
$subject_header = "Subject: $subject";
|
|
2277
|
$headers = explode("\r\n",$headers_line);
|
|
2278
|
foreach($headers as $header) {
|
|
2279
|
if (strpos($header,'From:') === 0) {
|
|
2280
|
$from_header=$header;
|
|
2281
|
} elseif (strpos($header,'To:') === 0) {
|
|
2282
|
$to_header=$header;
|
|
2283
|
}
|
|
2284
|
}
|
|
2285
|
$from = str_replace('|','=7C',$this->DKIM_QP($from_header));
|
|
2286
|
$to = str_replace('|','=7C',$this->DKIM_QP($to_header));
|
|
2287
|
$subject = str_replace('|','=7C',$this->DKIM_QP($subject_header)) ; // Copied header fields (dkim-quoted-printable
|
|
2288
|
$body = $this->DKIM_BodyC($body);
|
|
2289
|
$DKIMlen = strlen($body) ; // Length of body
|
|
2290
|
$DKIMb64 = base64_encode(pack("H*", sha1($body))) ; // Base64 of packed binary SHA-1 hash of body
|
|
2291
|
$ident = ($this->DKIM_identity == '')? '' : " i=" . $this->DKIM_identity . ";";
|
|
2292
|
$dkimhdrs = "DKIM-Signature: v=1; a=" . $DKIMsignatureType . "; q=" . $DKIMquery . "; l=" . $DKIMlen . "; s=" . $this->DKIM_selector . ";\r\n".
|
|
2293
|
"\tt=" . $DKIMtime . "; c=" . $DKIMcanonicalization . ";\r\n".
|
|
2294
|
"\th=From:To:Subject;\r\n".
|
|
2295
|
"\td=" . $this->DKIM_domain . ";" . $ident . "\r\n".
|
|
2296
|
"\tz=$from\r\n".
|
|
2297
|
"\t|$to\r\n".
|
|
2298
|
"\t|$subject;\r\n".
|
|
2299
|
"\tbh=" . $DKIMb64 . ";\r\n".
|
|
2300
|
"\tb=";
|
|
2301
|
$toSign = $this->DKIM_HeaderC($from_header . "\r\n" . $to_header . "\r\n" . $subject_header . "\r\n" . $dkimhdrs);
|
|
2302
|
$signed = $this->DKIM_Sign($toSign);
|
|
2303
|
return "X-PHPMAILER-DKIM: phpmailer.worxware.com\r\n".$dkimhdrs.$signed."\r\n";
|
|
2304
|
}
|
|
2305
|
|
|
2306
|
protected function doCallback($isSent,$to,$cc,$bcc,$subject,$body) {
|
|
2307
|
if (!empty($this->action_function) && function_exists($this->action_function)) {
|
|
2308
|
$params = array($isSent,$to,$cc,$bcc,$subject,$body);
|
|
2309
|
call_user_func_array($this->action_function,$params);
|
|
2310
|
}
|
|
2311
|
}
|
|
2312
|
}
|
|
2313
|
|
|
2314
|
class phpmailerException extends Exception {
|
|
2315
|
public function errorMessage() {
|
|
2316
|
$errorMsg = '<strong>' . $this->getMessage() . "</strong><br />\n";
|
|
2317
|
return $errorMsg;
|
|
2318
|
}
|
|
2319
|
}
|
|
2320
|
?>
|