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-rw-r--r--plugins/force_https/force_https.php38
1 files changed, 38 insertions, 0 deletions
diff --git a/plugins/force_https/force_https.php b/plugins/force_https/force_https.php
new file mode 100644
index 000000000..67552570e
--- /dev/null
+++ b/plugins/force_https/force_https.php
@@ -0,0 +1,38 @@
+<?php
+
+/**
+ * Enforce secure HTTPs connection for login
+ *
+ * Configuration:
+ * // Port for https connection
+ * $rcmail_config['force_https_port'] = 443;
+ *
+ * @version 1.0
+ * @author Aleksander 'A.L.E.C' Machniak <alec@alec.pl>
+ */
+class force_https extends rcube_plugin
+{
+ function init()
+ {
+ $this->add_hook('startup', array($this, 'redirect'));
+ }
+
+ function redirect($args)
+ {
+ $config = rcmail::get_instance()->config;
+
+ $port = (int) $config->get('force_https_port', 443);
+
+ // check if https is required (for login) and redirect if necessary
+ if (empty($_SESSION['user_id']) && !$config->get('use_https')
+ && (!isset($_SERVER['HTTPS']) || $_SERVER['SERVER_PORT'] != $port))
+ {
+ header('Location: https://' . $_SERVER['HTTP_HOST'] . ($port != 443 ? ":$port" : '') . $_SERVER['REQUEST_URI']);
+ exit;
+ }
+
+ return $args;
+ }
+}
+
+?>