99 lines
3.2 KiB
PHP
99 lines
3.2 KiB
PHP
<?php
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/*****************************************************************************
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IP Reg, a PHP/MySQL IPAM tool
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Copyright (C) 2007-2009 Wietse Warendorff (up to v0.5)
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Copyright (C) 2011-2023 Thomas Hooge
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SPDX-License-Identifier: GPL-3.0-or-later
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*****************************************************************************/
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session_name('ipreg');
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session_start();
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include("config.php");
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include("dbconnect.php");
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include("lib.php");
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function user_login($user_name, $user_pass) {
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global $dbh;
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if (strlen($user_name) < 1) {
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return FALSE;
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}
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if (strlen($user_pass) < 1) {
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return FALSE;
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}
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$sql = "SELECT user_id, user_pass, user_displayname, user_language,
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user_imagesize, user_imagecount, user_mac, user_dateformat,
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user_dns1suffix, user_dns2suffix, user_menu_assets,
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user_menu_assetclasses, user_menu_assetclassgroups,
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user_menu_locations, user_menu_nodes, user_menu_subnets,
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user_menu_users, user_menu_vlans, user_menu_zones,
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user_tooltips
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FROM user
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WHERE user_name=?";
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$sth = $dbh->prepare($sql);
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$sth->execute([$user_name]);
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if (!$user = $sth->fetch(PDO::FETCH_OBJ)) {
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// no user record found
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return FALSE;
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}
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// TODO use secure algo with salt!
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if (strcmp(md5($user_pass), $user->user_pass) != 0) {
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// password does not match
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return FALSE;
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}
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// all ok: user is logged in, register session data
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$_SESSION['suser_id'] = $user->user_id;
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$_SESSION['suser_displayname'] = $user->user_displayname;
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$_SESSION['suser_language'] = $user->user_language;
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$_SESSION['suser_imagesize'] = $user->user_imagesize;
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$_SESSION['suser_imagecount'] = $user->user_imagecount;
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$_SESSION['suser_mac'] = $user->user_mac;
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$_SESSION['suser_dateformat'] = $user->user_dateformat;
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$_SESSION['suser_dns1suffix'] = $user->user_dns1suffix;
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$_SESSION['suser_dns2suffix'] = $user->user_dns2suffix;
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$_SESSION['suser_menu_assets'] = $user->user_menu_assets;
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$_SESSION['suser_menu_assetclasses'] = $user->user_menu_assetclasses;
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$_SESSION['suser_menu_assetclassgroups'] = $user->user_menu_assetclassgroups;
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$_SESSION['suser_menu_locations'] = $user->user_menu_locations;
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$_SESSION['suser_menu_nodes'] = $user->user_menu_nodes;
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$_SESSION['suser_menu_subnets'] = $user->user_menu_subnets;
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$_SESSION['suser_menu_users'] = $user->user_menu_users;
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$_SESSION['suser_menu_vlans'] = $user->user_menu_vlans;
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$_SESSION['suser_menu_zones'] = $user->user_menu_zones;
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$_SESSION['suser_tooltips'] = $user->user_tooltips;
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return TRUE;
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}
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// No header included, this page has no menu
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$language = lang_getfrombrowser($config_lang, $config_lang_default, null, false);
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include('lang/' . $language . '.php');
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if ($_SERVER['REQUEST_METHOD']=="POST" ) {
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$user_name = sanitize($_POST['user_name']);
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$user_pass = sanitize($_POST['user_pass']);
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if (user_login($user_name, $user_pass) == TRUE) {
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header_location("index.php");
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} else {
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$_SESSION = array();
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session_destroy();
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}
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}
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$smarty->assign("config_version", $config_version);
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$smarty->assign($lang);
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$smarty->display("login.tpl");
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include("footer.php");
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?>
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