From 46bc6e545a17e77202aaf01ec0cd8d5a46567525 Mon Sep 17 00:00:00 2001
From: Renato Botelho <renato@netgate.com>
Date: Tue, 25 Aug 2015 08:08:24 -0300
Subject: Move main pfSense content to src/

---
 etc/inc/openvpn.auth-user.php | 213 ------------------------------------------
 1 file changed, 213 deletions(-)
 delete mode 100644 etc/inc/openvpn.auth-user.php

(limited to 'etc/inc/openvpn.auth-user.php')

diff --git a/etc/inc/openvpn.auth-user.php b/etc/inc/openvpn.auth-user.php
deleted file mode 100644
index e108a4f..0000000
--- a/etc/inc/openvpn.auth-user.php
+++ /dev/null
@@ -1,213 +0,0 @@
-#!/usr/local/bin/php-cgi -f
-<?php
-/* $Id$ */
-/*
-	openvpn.auth-user.php
-
-	Copyright (C) 2008 Shrew Soft Inc
-	Copyright (C) 2010 Ermal Luçi
-	Copyright (C) 2013-2015 Electric Sheep Fencing, LP
-	All rights reserved.
-
-	Redistribution and use in source and binary forms, with or without
-	modification, are permitted provided that the following conditions are met:
-
-	1. Redistributions of source code must retain the above copyright notice,
-	   this list of conditions and the following disclaimer.
-
-	2. Redistributions in binary form must reproduce the above copyright
-	   notice, this list of conditions and the following disclaimer in the
-	   documentation and/or other materials provided with the distribution.
-
-	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
-	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
-	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-	POSSIBILITY OF SUCH DAMAGE.
-
-*/
-/*
-	pfSense_BUILDER_BINARIES:
-	pfSense_MODULE:	openvpn
-*/
-/*
- * OpenVPN calls this script to authenticate a user
- * based on a username and password. We lookup these
- * in our config.xml file and check the credentials.
- */
-
-require_once("globals.inc");
-require_once("config.inc");
-require_once("radius.inc");
-require_once("auth.inc");
-require_once("interfaces.inc");
-
-/**
- * Get the NAS-Identifier
- *
- * We will use our local hostname to make up the nas_id
- */
-if (!function_exists("getNasID")) {
-function getNasID() {
-	global $g;
-
-	$nasId = gethostname();
-	if (empty($nasId)) {
-		$nasId = $g['product_name'];
-	}
-	return $nasId;
-}
-}
-
-/**
- * Get the NAS-IP-Address based on the current wan address
- *
- * Use functions in interfaces.inc to find this out
- *
- */
-if (!function_exists("getNasIP")) {
-function getNasIP() {
-	$nasIp = get_interface_ip();
-	if (!$nasIp) {
-		$nasIp = "0.0.0.0";
-	}
-	return $nasIp;
-}
-}
-/* setup syslog logging */
-openlog("openvpn", LOG_ODELAY, LOG_AUTH);
-
-if (isset($_GET['username'])) {
-	$authmodes = explode(",", $_GET['authcfg']);
-	$username = base64_decode(str_replace('%3D', '=', $_GET['username']));
-	$password = base64_decode(str_replace('%3D', '=', $_GET['password']));
-	$common_name = $_GET['cn'];
-	$modeid = $_GET['modeid'];
-	$strictusercn = $_GET['strictcn'] == "false" ? false : true;
-} else {
-	/* read data from environment */
-	$username = getenv("username");
-	$password = getenv("password");
-	$common_name = getenv("common_name");
-}
-
-if (!$username || !$password) {
-	syslog(LOG_ERR, "invalid user authentication environment");
-	if (isset($_GET['username'])) {
-		echo "FAILED";
-		closelog();
-		return;
-	} else {
-		closelog();
-		return (-1);
-	}
-}
-
-/* Replaced by a sed with proper variables used below(ldap parameters). */
-//<template>
-
-if (file_exists("{$g['varetc_path']}/openvpn/{$modeid}.ca")) {
-	putenv("LDAPTLS_CACERT={$g['varetc_path']}/openvpn/{$modeid}.ca");
-	putenv("LDAPTLS_REQCERT=never");
-}
-
-$authenticated = false;
-
-if (($strictusercn === true) && ($common_name != $username)) {
-	syslog(LOG_WARNING, "Username does not match certificate common name ({$username} != {$common_name}), access denied.\n");
-	if (isset($_GET['username'])) {
-		echo "FAILED";
-		closelog();
-		return;
-	} else {
-		closelog();
-		return (1);
-	}
-}
-
-if (!is_array($authmodes)) {
-	syslog(LOG_WARNING, "No authentication server has been selected to authenticate against. Denying authentication for user {$username}");
-	if (isset($_GET['username'])) {
-		echo "FAILED";
-		closelog();
-		return;
-	} else {
-		closelog();
-		return (1);
-	}
-}
-
-$attributes = array();
-foreach ($authmodes as $authmode) {
-	$authcfg = auth_get_authserver($authmode);
-	if (!$authcfg && $authmode != "local") {
-		continue;
-	}
-
-	$authenticated = authenticate_user($username, $password, $authcfg, $attributes);
-	if ($authenticated == true) {
-		break;
-	}
-}
-
-if ($authenticated == false) {
-	syslog(LOG_WARNING, "user '{$username}' could not authenticate.\n");
-	if (isset($_GET['username'])) {
-		echo "FAILED";
-		closelog();
-		return;
-	} else {
-		closelog();
-		return (-1);
-	}
-}
-
-if (file_exists("/etc/inc/openvpn.attributes.php")) {
-	include_once("/etc/inc/openvpn.attributes.php");
-}
-
-$content = "";
-if (is_array($attributes['dns-servers'])) {
-	foreach ($attributes['dns-servers'] as $dnssrv) {
-		if (is_ipaddr($dnssrv)) {
-			$content .= "push \"dhcp-option DNS {$dnssrv}\"\n";
-		}
-	}
-}
-if (is_array($attributes['routes'])) {
-	foreach ($attributes['routes'] as $route) {
-		$content .= "push \"route {$route} vpn_gateway\"\n";
-	}
-}
-
-if (isset($attributes['framed_ip'])) {
-/* XXX: only use when TAP windows driver >= 8.2.x */
-/*	if (isset($attributes['framed_mask'])) {
-		$content .= "topology subnet\n";
-		$content .= "ifconfig-push {$attributes['framed_ip']} {$attributes['framed_mask']}";
-	} else {
-*/
-	$content .= "topology net30\n";
-	$content .= "ifconfig-push {$attributes['framed_ip']} ". long2ip((ip2long($attributes['framed_ip']) + 1));
-//	}
-}
-
-if (!empty($content)) {
-	@file_put_contents("{$g['tmp_path']}/{$username}", $content);
-}
-
-syslog(LOG_NOTICE, "user '{$username}' authenticated\n");
-closelog();
-
-if (isset($_GET['username'])) {
-	echo "OK";
-} else {
-	return (0);
-}
-
-?>
-- 
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