From 4d4d87f13d0f68fed9862a1fb2179155218fc435 Mon Sep 17 00:00:00 2001
From: demeritcowboy <demeritcowboy@hotmail.com>
Date: Fri, 12 Nov 2021 16:53:57 -0500
Subject: [PATCH] fix session change in drupal 9.2

---
 CRM/Core/Key.php             |  2 +-
 CRM/Utils/System/Base.php    |  9 +++++++++
 CRM/Utils/System/Drupal8.php | 14 ++++++++++++++
 3 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/CRM/Core/Key.php b/CRM/Core/Key.php
index 3e7826f2c7..58b0a3912c 100644
--- a/CRM/Core/Key.php
+++ b/CRM/Core/Key.php
@@ -67,7 +67,7 @@ class CRM_Core_Key {
       $session = CRM_Core_Session::singleton();
       self::$_sessionID = $session->get('qfSessionID');
       if (!self::$_sessionID) {
-        self::$_sessionID = session_id();
+        self::$_sessionID = CRM_Core_Config::singleton()->userSystem->getSessionId();
         $session->set('qfSessionID', self::$_sessionID);
       }
     }
diff --git a/CRM/Utils/System/Base.php b/CRM/Utils/System/Base.php
index a2bf46e7a1..f163aea7dd 100644
--- a/CRM/Utils/System/Base.php
+++ b/CRM/Utils/System/Base.php
@@ -1019,6 +1019,15 @@ abstract class CRM_Utils_System_Base {
     session_start();
   }
 
+  /**
+   * This exists because of https://www.drupal.org/node/3006306 where
+   * they changed so that they don't start sessions for anonymous, but we
+   * want that.
+   */
+  public function getSessionId() {
+    return session_id();
+  }
+
   /**
    * Get role names
    *
diff --git a/CRM/Utils/System/Drupal8.php b/CRM/Utils/System/Drupal8.php
index 06db470714..3cf29f4498 100644
--- a/CRM/Utils/System/Drupal8.php
+++ b/CRM/Utils/System/Drupal8.php
@@ -848,6 +848,20 @@ class CRM_Utils_System_Drupal8 extends CRM_Utils_System_DrupalBase {
     }
   }
 
+  /**
+   * @inheritdoc
+   */
+  public function getSessionId() {
+    if (\Drupal::hasContainer()) {
+      $session = \Drupal::service('session');
+      if (!$session->has('civicrm.tempstore.sessionid')) {
+        $session->set('civicrm.tempstore.sessionid', \Drupal\Component\Utility\Crypt::randomBytesBase64());
+      }
+      return $session->get('civicrm.tempstore.sessionid');
+    }
+    return '';
+  }
+
   /**
    * Load the user object.
    *
-- 
2.25.1