Changeset 59481

Timestamp:

12/03/2024 03:20:13 PM (8 weeks ago)

Author:

SergeyBiryukov

Message:

External Libraries: Upgrade PHPMailer to version 6.9.3.

This is a maintenance release, adding support for the release version of PHP 8.4, and experimental support for PHP 8.5.

References:

• ​PHPMailer 6.9.3 release notes
• ​Full list of changes in PHPMailer 6.9.3

Follow-up to [50628], [50799], [51169], [51634], [51635], [52252], [52749], [52811], [53500], [53535], [53917], [54427], [54937], [55557], [56484], [57137], [59246].

Props desrosj, yogeshbhutkar, ayeshrajans.
Fixes #62632.

Location:

trunk/src/wp-includes/PHPMailer

Files:

• PHPMailer.php (modified) (10 diffs)
• SMTP.php (modified) (6 diffs)

trunk/src/wp-includes/PHPMailer/PHPMailer.php

@@ -254 +254 @@
      * as defined in RFC5322 section 3.6.4 or it will be ignored.
      *
-     * @see https://tools.ietf.org/html/rfc5322#section-3.6.4
+     * @see https://www.rfc-editor.org/rfc/rfc5322#section-3.6.4
      *
      * @var string
@@ -388 +388 @@
      *           delivery's outcome (success or failure) is not yet decided.
      *
-     * @see https://tools.ietf.org/html/rfc3461 See section 4.1 for more information about NOTIFY
+     * @see https://www.rfc-editor.org/rfc/rfc3461.html#section-4.1 for more information about NOTIFY
      */
     public $dsn = '';
@@ -757 +757 @@
      * @var string
      */
-    const VERSION = '6.9.2';
+    const VERSION = '6.9.3';
 
     /**
@@ -1874 +1874 @@
     protected static function isPermittedPath($path)
     {
-        //Matches scheme definition from https://tools.ietf.org/html/rfc3986#section-3.1
+        //Matches scheme definition from https://www.rfc-editor.org/rfc/rfc3986#section-3.1
         return !preg_match('#^[a-z][a-z\d+.-]*://#i', $path);
     }
@@ -2708 +2708 @@
 
         //Only allow a custom message ID if it conforms to RFC 5322 section 3.6.4
-        //https://tools.ietf.org/html/rfc5322#section-3.6.4
+        //https://www.rfc-editor.org/rfc/rfc5322#section-3.6.4
         if (
             '' !== $this->MessageID &&
@@ -4913 +4913 @@
      * Canonicalized headers should *always* use CRLF, regardless of mailer setting.
      *
-     * @see https://tools.ietf.org/html/rfc6376#section-3.4.2
+     * @see https://www.rfc-editor.org/rfc/rfc6376#section-3.4.2
      *
      * @param string $signHeader Header
@@ -4925 +4925 @@
         //Unfold header lines
         //Note PCRE \s is too broad a definition of whitespace; RFC5322 defines it as `[ \t]`
-        //@see https://tools.ietf.org/html/rfc5322#section-2.2
+        //@see https://www.rfc-editor.org/rfc/rfc5322#section-2.2
         //That means this may break if you do something daft like put vertical tabs in your headers.
         $signHeader = preg_replace('/\r\n[ \t]+/', ' ', $signHeader);
@@ -4957 +4957 @@
      * Canonicalized bodies should *always* use CRLF, regardless of mailer setting.
      *
-     * @see https://tools.ietf.org/html/rfc6376#section-3.4.3
+     * @see https://www.rfc-editor.org/rfc/rfc6376#section-3.4.3
      *
      * @param string $body Message Body
@@ -4993 +4993 @@
         $DKIMtime = time();
         //Always sign these headers without being asked
-        //Recommended list from https://tools.ietf.org/html/rfc6376#section-5.4.1
+        //Recommended list from https://www.rfc-editor.org/rfc/rfc6376#section-5.4.1
         $autoSignHeaders = [
             'from',
@@ -5099 +5099 @@
         //The DKIM-Signature header is included in the signature *except for* the value of the `b` tag
         //which is appended after calculating the signature
-        //https://tools.ietf.org/html/rfc6376#section-3.5
+        //https://www.rfc-editor.org/rfc/rfc6376#section-3.5
         $dkimSignatureHeader = 'DKIM-Signature: v=1;' .
             ' d=' . $this->DKIM_domain . ';' .

trunk/src/wp-includes/PHPMailer/SMTP.php

@@ -36 +36 @@
      * @var string
      */
-    const VERSION = '6.9.2';
+    const VERSION = '6.9.3';
 
     /**
@@ -63 +63 @@
      * *excluding* a trailing CRLF break.
      *
-     * @see https://tools.ietf.org/html/rfc5321#section-4.5.3.1.6
+     * @see https://www.rfc-editor.org/rfc/rfc5321#section-4.5.3.1.6
      *
      * @var int
@@ -73 +73 @@
      * *including* a trailing CRLF line break.
      *
-     * @see https://tools.ietf.org/html/rfc5321#section-4.5.3.1.5
+     * @see https://www.rfc-editor.org/rfc/rfc5321#section-4.5.3.1.5
      *
      * @var int
@@ -374 +374 @@
         //Anything other than a 220 response means something went wrong
         //RFC 5321 says the server will wait for us to send a QUIT in response to a 554 error
-        //https://tools.ietf.org/html/rfc5321#section-3.1
+        //https://www.rfc-editor.org/rfc/rfc5321#section-3.1
         if ($responseCode === 554) {
             $this->quit();
@@ -583 +583 @@
                 //Send encoded username and password
                 if (
-                    //Format from https://tools.ietf.org/html/rfc4616#section-2
+                    //Format from https://www.rfc-editor.org/rfc/rfc4616#section-2
                     //We skip the first field (it's forgery), so the string starts with a null byte
                     !$this->sendCommand(
@@ -796 +796 @@
             foreach ($lines_out as $line_out) {
                 //Dot-stuffing as per RFC5321 section 4.5.2
-                //https://tools.ietf.org/html/rfc5321#section-4.5.2
+                //https://www.rfc-editor.org/rfc/rfc5321#section-4.5.2
                 if (!empty($line_out) && $line_out[0] === '.') {
                     $line_out = '.' . $line_out;