Initial commit

Author: Frank Tamás

composer.json

@@ -0,0 +1,8 @@
+{
+    "name": "niif/simplesamlphp-module-ftickslogger",
+    "description": "F-TICKS logger for simplesamlphp",
+    "type": "simplesamlphp-module",
+    "require": {
+        "simplesamlphp/composer-module-installer": "~1.0"
+    }
+}

default-disable

@@ -0,0 +1,77 @@
+<?php
+/**
+ * F-TICKS logger Authentication Processing filter
+ *
+ * @author Tamas Frank <sitya@niif.hu>
+ * @package simpleSAMLphp
+ * @version $Id$
+ */
+class sspmod_ftickslogger_Auth_Process_ftickslogger extends SimpleSAML_Auth_ProcessingFilter
+{
+
+/**
+	 * The attribute to log
+	 */
+	private $attribute = NULL;
+	private $secretsalt = NULL;
+
+	private $typeTag = 'FTICKS/eduid.hu/1.0/';
+
+	/**
+	 * Initialize this filter.
+	 *
+	 * @param array $config  Configuration information about this filter.
+	 * @param mixed $reserved  For future use.
+	 */
+	public function __construct($config, $reserved) {
+		parent::__construct($config, $reserved);
+
+		assert('is_array($config)');
+
+		if (array_key_exists('attributename', $config)) {
+			$this->attribute = $config['attributename'];
+			if (!is_string($this->attribute)) {
+				throw new Exception('Invalid attribute name given to fticklogger filter.');
+			}
+		}
+
+		if (array_key_exists('secretsalt', $config)) {
+			$this->secretsalt = $config['secretsalt'];
+			if (!is_string($this->secretsalt)) {
+				throw new Exception('Invalid secretsalt given to fticklogger filter.');
+			}
+		}
+
+	}
+
+
+	/**
+	 * Log line.
+	 *
+	 * @param array &$state  The current state.
+	 */
+	public function process(&$state) {
+		assert('is_array($state)');
+		assert('array_key_exists("Attributes", $state)');
+
+		$TS = time();
+		$AP = 'NA';
+		$RP = 'NA';
+		$PN = 'NA';
+		$AM = 'urn:oasis:names:tc:SAML:2.0:ac:classes:Password';
+
+		if (array_key_exists($this->attribute, $state['Attributes'])) {
+			$PN = hash('sha256', $state['Attributes'][$this->attribute][0] . $this->secretsalt);
+		}
+		if (array_key_exists('Source', $state)) {
+				$AP = $state['Source']['entityid'];
+		}
+
+		if (array_key_exists('Destination', $state)) {
+			$RP = $state['Destination']['entityid'];
+		}
+
+		SimpleSAML_Logger::stats($this->typeTag . '#TS=' . $TS . '#AP=' . $AP . '#RP=' . $RP . '#PN=' . $PN . '#AM=' . $AM . '#');
+	}
+
+}