From a1fbae2f140e3a8c94b9c26ecd532aab6b44a02d Mon Sep 17 00:00:00 2001
From: Roland Gruber <post@rolandgruber.de>
Date: Sat, 10 Feb 2018 17:31:03 +0100
Subject: [PATCH] captcha

---
 lam/help/help.inc       |  7 +++++--
 lam/lib/selfService.inc | 16 ++++++++++++++--
 2 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/lam/help/help.inc b/lam/help/help.inc
index 25001c8e..82e8a417 100644
--- a/lam/help/help.inc
+++ b/lam/help/help.inc
@@ -2,11 +2,10 @@
 namespace LAM\HELP;
 use \LAM\TYPES\TypeManager;
 /*
-$Id$
 
   This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
   Copyright (C) 2003 - 2006 Michael Duergner
-                2003 - 2017 Roland Gruber
+                2003 - 2018 Roland Gruber
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -302,6 +301,10 @@ $helpArray = array (
 					"Text" => _('If checked then also users who did not setup a second factor are able to login.')),
 				"520" => array ("Headline" => _("Generate random password"),
 					"Text" => _("This will set a random password and display it on the screen or send it to the user via mail. Please edit your LAM server profile to setup the mail settings.")),
+				"521" => array ("Headline" => _('Google reCAPTCHA'),
+					"Text" => _('Please enter the site and secret key you got from Google reCAPTCHA.')),
+				"522" => array ("Headline" => _('Secure login'),
+					"Text" => _('Protect the self service login with a captcha.')),
 				"550" => array ("Headline" => _("From address"),
 					"Text" => _("This email address will be set as sender address of all password mails. If empty the system default (php.ini) will be used.")),
 				"551" => array ("Headline" => _("Subject"),
diff --git a/lam/lib/selfService.inc b/lam/lib/selfService.inc
index abbd1b59..422a2ebe 100644
--- a/lam/lib/selfService.inc
+++ b/lam/lib/selfService.inc
@@ -1,10 +1,9 @@
 <?php
 use \LAM\LIB\TWO_FACTOR\TwoFactorProviderService;
 /*
-$Id$
 
   This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
-  Copyright (C) 2006 - 2017  Roland Gruber
+  Copyright (C) 2006 - 2018  Roland Gruber
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -390,6 +389,15 @@ class selfServiceProfile {
 	public $twoFactorAuthenticationOptional = false;
 	public $twoFactorAuthenticationCaption = '';
 
+	/** provider for captcha (-/google) */
+	public $captchaProvider = '-';
+	/** Google reCAPTCHA site key */
+	public $reCaptchaSiteKey = '';
+	/** Google reCAPTCHA secret key */
+	public $reCaptchaSecretKey = '';
+	/** enable captcha on self service login */
+	public $captchaOnLogin = false;
+
 	/**
 	 * Constructor
 	 *
@@ -433,6 +441,10 @@ class selfServiceProfile {
 		$this->twoFactorAuthenticationLabel = null;
 		$this->twoFactorAuthenticationOptional = false;
 		$this->twoFactorAuthenticationCaption = '';
+		$this->captchaProvider = '-';
+		$this->reCaptchaSiteKey = '';
+		$this->reCaptchaSecretKey = '';
+		$this->captchaOnLogin = false;
 	}
 
 }