first commit

2026-04-30 14:38:11 +02:00
commit e22bbde336
1994 changed files with 613950 additions and 0 deletions
--- a/system/vendor/swift/Swift/Authenticator/@PopB4Smtp.php
+++ b/system/vendor/swift/Swift/Authenticator/@PopB4Smtp.php
@@ -0,0 +1,86 @@
+<?php
+
+/**
+ * Swift Mailer PopB4Smtp Authenticator Mechanism
+ * Please read the LICENSE file
+ * @author Chris Corbyn <chris@w3style.co.uk>
+ * @package Swift_Authenticator
+ * @license GNU Lesser General Public License
+ */
+
+require_once dirname(__FILE__) . "/../ClassLoader.php";
+Swift_ClassLoader::load("Swift_Authenticator");
+Swift_ClassLoader::load("Swift_LogContainer");
+
+/**
+ * Swift PopB4Smtp Authenticator
+ * This form of authentication requires a quick connection to be made with a POP3 server before finally connecting to SMTP
+ * @package Swift_Authenticator
+ * @author Chris Corbyn <chris@w3style.co.uk>
+ */
+class Swift_Authenticator_PopB4Smtp implements Swift_Authenticator
+{
+  protected $connection = null;
+  /**
+   * Constructor
+   * @param mixed Swift_Authenticator_PopB4Smtp_Pop3Connection or string FQDN of POP3 server
+   * @param int The remote port number
+   * @param int The level of encryption to use
+   */
+  public function __construct($conn=null, $port=110, $encryption=0)
+  {
+    if (is_object($conn)) $this->connection = $conn;
+    else
+    {
+      Swift_ClassLoader::load("Swift_Authenticator_PopB4Smtp_Pop3Connection");
+      $this->connection = new Swift_Authenticator_PopB4Smtp_Pop3Connection($conn, $port, $encryption);
+    }
+  }
+  /**
+   * Try to authenticate using the username and password
+   * Returns false on failure
+   * @param string The username
+   * @param string The password
+   * @param Swift The instance of Swift this authenticator is used in
+   * @return boolean
+   */
+  public function isAuthenticated($user, $pass, Swift $swift)
+  {
+    $log = Swift_LogContainer::getLog();
+    if ($log->hasLevel(Swift_Log::LOG_EVERYTHING))
+    {
+      $log->add("Trying POP3 Before SMTP authentication.  Disconnecting from SMTP first.");
+    }
+    $swift->disconnect();
+    try {
+      $this->connection->start();
+      $this->connection->assertOk($this->connection->read());
+      $this->connection->write("USER " . $user);
+      $this->connection->assertOk($this->connection->read());
+      $this->connection->write("PASS " . $pass);
+      $this->connection->assertOk($this->connection->read());
+      $this->connection->write("QUIT");
+      $this->connection->assertOk($this->connection->read());
+      $this->connection->stop();
+    } catch (Swift_ConnectionException $e) {
+      if ($log->hasLevel(Swift_Log::LOG_ERRORS))
+      {
+        $log->add("POP3 authentication failed.");
+      }
+      return false;
+    }
+    $options = $swift->getOptions();
+    $swift->setOptions($options | Swift::NO_POST_CONNECT);
+    $swift->connect();
+    $swift->setOptions($options);
+    return true;
+  }
+  /**
+   * Return the name of the AUTH extension this is for
+   * @return string
+   */
+  public function getAuthExtensionName()
+  {
+    return "*PopB4Smtp";
+  }
+}