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/ConnectionBase.php
+++ b/system/vendor/swift/Swift/ConnectionBase.php
@@ -0,0 +1,102 @@
+<?php
+
+/**
+ * Swift Mailer Connection Base Class
+ * All connection handlers extend this abstract class
+ * Please read the LICENSE file
+ * @author Chris Corbyn <chris@w3style.co.uk>
+ * @package Swift_Connection
+ * @license GNU Lesser General Public License
+ */
+
+require_once dirname(__FILE__) . "/ClassLoader.php";
+Swift_ClassLoader::load("Swift_LogContainer");
+Swift_ClassLoader::load("Swift_Connection");
+Swift_ClassLoader::load("Swift_ConnectionException");
+
+/**
+ * Swift Connection Base Class
+ * @package Swift_Connection
+ * @author Chris Corbyn <chris@w3style.co.uk>
+ */
+abstract class Swift_ConnectionBase implements Swift_Connection
+{
+  /**
+   * Any extensions the server might support
+   * @var array
+   */
+  protected $extensions = array();
+  /**
+   * True if the connection is ESMTP.
+   * @var boolean
+   */
+  protected $isESMTP = false;
+  
+  /**
+   * Set an extension which the connection reports to support
+   * @param string Extension name
+   * @param array Attributes of the extension
+   */
+  public function setExtension($name, $options=array())
+  {
+    $this->extensions[$name] = $options;
+    $log = Swift_LogContainer::getLog();
+    if ($log->hasLevel(Swift_Log::LOG_EVERYTHING))
+    {
+      $log->add("SMTP extension '" . $name . "' reported with attributes [" . implode(", ", $options) . "].");
+    }
+  }
+  /**
+   * Check if a given extension has been set as available
+   * @param string The name of the extension
+   * @return boolean
+   */
+  public function hasExtension($name)
+  {
+    return array_key_exists($name, $this->extensions);
+  }
+  /**
+   * Execute any needed logic after connecting and handshaking
+   */
+  public function postConnect(Swift $instance) {}
+  /**
+   * Get the list of attributes supported by the given extension
+   * @param string The name of the connection
+   * @return array The list of attributes
+   * @throws Swift_ConnectionException If the extension cannot be found
+   */
+  public function getAttributes($extension)
+  {
+    if ($this->hasExtension($extension))
+    {
+      return $this->extensions[$extension];
+    }
+    else
+    {
+      throw new Swift_ConnectionException(
+      "Unable to locate any attributes for the extension '" . $extension . "' since the extension cannot be found. " .
+      "Consider using hasExtension() to check.");
+    }
+  }
+  /**
+   * Returns TRUE if the connection needs a EHLO greeting.
+   * @return boolean
+   */
+  public function getRequiresEHLO()
+  {
+    return $this->isESMTP;
+  }
+  /**
+   * Set TRUE if the connection needs a EHLO greeting.
+   * @param boolean
+   */
+  public function setRequiresEHLO($set)
+  {
+    $this->isESMTP = (bool) $set;
+    $log = Swift_LogContainer::getLog();
+    if ($log->hasLevel(Swift_Log::LOG_EVERYTHING))
+    {
+      $log->add("Forcing ESMTP mode.  HELO is EHLO.");
+    }
+  }
+}