Merge tag '1.1.6'

README.md

@@ -51,3 +51,7 @@ Configure::write('CAS.port', 8443);
 * **uri** defaults to '' (an empty string)
 * *debug* (optional) if true, then phpCAS will write debug info to logs/phpCAS.log
 * *cert_path* (optional) if set, then phpCAS will use the specified CA certificate file to verify the CAS server
+* *curlopts* (optional) key/value paired array of additional CURL parameters to pass through to phpCAS::setExtraCurlOption, e.g.
+```php
+    'curlopts' => [CURLOPT_PROXY => 'http://proxy:5543', CURLOPT_CRLF => true]
+```

src/Auth/CasAuthenticate.php

@@ -65,6 +65,12 @@ public function __construct(ComponentRegistry $registry, array $config = [])
             phpCAS::client(CAS_VERSION_2_0, $settings['hostname'], $settings['port'], $settings['uri']);
         }
 
+        if (!empty($settings['curlopts'])) {
+            foreach ($settings['curlopts'] as $key => $val) {
+                phpCAS::setExtraCurlOption($key, $val);
+            }
+        }
+
         if (empty($settings['cert_path'])) {
             phpCAS::setNoCasServerValidation();
         } else {