forked from jakepaulus/collate-network
/
users.php
305 lines (255 loc) · 12.5 KB
/
users.php
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<?php
/**
* Please see /include/common.php for documentation on common.php, the $COLLATE global array used by this program, and the AccessControl function used widely.
*/
require_once('./include/common.php');
$op = (empty($_GET['op'])) ? 'default' : $_GET['op'];
switch($op){
case "add";
user_form();
break;
case "submit";
submit_user();
break;
case "edit";
user_form();
break;
default:
AccessControl("1", null);
list_users();
break;
}
require_once('./include/footer.php');
function list_users(){
global $COLLATE;
global $dbo;
require_once('./include/header.php');
$sql = "SELECT username, phone, email, last_login_at FROM users ORDER BY username";
$result = $dbo -> query($sql);
echo "<h1>".$COLLATE['languages']['selected']['Users']."</h1>\n".
"<p style=\"text-align: right;\"><a href=\"users.php?op=add\">".
"<img src=\"images/add.gif\" alt=\"\" /> ".$COLLATE['languages']['selected']['AddaUser']." </a></p>";
if ($result -> rowCount() == '0'){
echo "<br /><p>".$COLLATE['languages']['selected']['nousers']."</p>";
}
else {
echo "<table style=\"width: 100%\"><tr>".
"<th>".$COLLATE['languages']['selected']['Username']."</th>".
"<th>".$COLLATE['languages']['selected']['Telephone']."</th>".
"<th>".$COLLATE['languages']['selected']['Email']."</th>".
"<th>".$COLLATE['languages']['selected']['LastLogin']."</th><th></th></tr>".
"<tr><td colspan=\"5\"><hr class=\"head\" /></td></tr>";
while(list($username,$phone,$email,$lastlogin) = $result -> fetch(PDO::FETCH_NUM)){
echo "<tr id=\"user_${username}_row_1\"><td>$username</td><td>$phone</td><td>$email</td><td>$lastlogin</td>
<td style=\"text-align: right;\">\n";
if ($COLLATE['user']['accesslevel'] == '5' || $COLLATE['settings']['perms'] > '5') {
echo "<a href=\"users.php?op=edit&username=$username\">".
"<img src=\"./images/modify.gif\" alt=\"edit\" title=\"".$COLLATE['languages']['selected']['EditUser']."\" /></a>
<a href=\"#\" onclick=\"
if (confirm('".$COLLATE['languages']['selected']['confirmdelete']."')) {
new Element.update('notice', '');
new Ajax.Updater('notice', '_users.php?op=deleteuser&username=$username', {
onSuccess:function(){ new Effect.Parallel([new Effect.Fade('user_${username}_row_1'), new Effect.Fade('user_${username}_row_2')]); }
});
};
return false;
\"><img src=\"./images/remove.gif\" alt=\"X\" title=\"".$COLLATE['languages']['selected']['DeleteUser']."\" /></a>";
}
echo "</td></tr>".
"<tr id=\"user_${username}_row_2\"><td colspan=\"5\"><hr class=\"division\" /></td></tr>";
}
echo "</table>";
}
} // Ends list_users function
function user_form(){
global $COLLATE;
global $op;
global $dbo;
$username = (isset($_GET['username'])) ? $_GET['username'] : '';
$phone = (isset($_GET['phone'])) ? $_GET['phone'] : '';
$email = (isset($_GET['email'])) ? $_GET['email'] : '';
$ldapexempt = (isset($_GET['ldapexempt'])) ? $_GET['ldapexempt'] : '0';
$accesslevel = '0';
$loginattempts = '';
$language = $COLLATE['languages']['selected']['isocode'];
if(isset($COLLATE['user']['username']) && $COLLATE['user']['username'] == $username){
AccessControl('0', null); # users can edit their own profile
}
else{
AccessControl('5', null);
}
if($op == 'edit'){
$sql = "SELECT accesslevel, phone, email, loginattempts, ldapexempt, language FROM users WHERE username='$username'";
$result = $dbo -> query($sql);
if($result -> rowCount() != '1'){
$notice = $COLLATE['languages']['selected']['invalidrequest'];
header("Location: users.php?notice=$notice");
exit();
}
list($accesslevel,$phone,$email,$loginattempts,$ldapexempt,$current_language) = $result -> fetch(PDO::FETCH_NUM);
$title = $COLLATE['languages']['selected']['EditUser'].": $username";
$action_url = 'users.php?op=submit&edit=true';
}
else{
$title = $COLLATE['languages']['selected']['AddaUser'];
$action_url = 'users.php?op=submit';
}
require_once('./include/header.php');
echo "<h1>$title</h1>\n".
"<br />\n<form action=\"$action_url\" method=\"post\">\n";
if($op !== 'edit'){
echo "<p><b>".$COLLATE['languages']['selected']['Username'].":</b> <input name=\"username\" type=\"text\" value=\"$username\" required minlength=\"3\" maxlength=\"100\" /></p>\n";
}
else{
echo "<input type=\"hidden\" name=\"username\" value=\"$username\">";
}
echo "<p><b>".$COLLATE['languages']['selected']['Telephone'].":</b> <input name=\"phone\" type=\"text\" value=\"$phone\" /></p>\n".
"<p><b>".$COLLATE['languages']['selected']['Email'].":</b> <input name=\"email\" type=\"email\" value=\"$email\" /></p>\n";
foreach (glob("languages/*.php") as $filename){
include $filename;
}
echo "<p><b>".$COLLATE['languages']['selected']['PreferredLanguage'].":</b> <select name=\"languages\" onchange=\"
new Ajax.Updater('generalnotice', '_settings.php?op=updatelanguage&language=' + this.value);\">";
foreach ($languages as $language){
if($current_language == $language['isocode']){
$selected = "selected=\"selected\"";
}
else {
$selected = "";
}
echo "<option value=\"".$language['isocode']."\" $selected> ".$language['languagename']." </option>\n";
}
echo "</select></p>";
if(($COLLATE['user']['accesslevel'] == '5' || $COLLATE['settings']['perms'] > '5') && $username !== $_SESSION['username']) {
echo "<p><b>".$COLLATE['languages']['selected']['UserAccessLevel'].":</b><br />\n";
$checked0 = ($accesslevel == '0') ? "checked=\"checked\"" : '';
$checked1 = ($accesslevel == '1') ? "checked=\"checked\"" : '';
$checked2 = ($accesslevel == '2') ? "checked=\"checked\"" : '';
$checked3 = ($accesslevel == '3') ? "checked=\"checked\"" : '';
$checked4 = ($accesslevel == '4') ? "checked=\"checked\"" : '';
$checked5 = ($accesslevel == '5') ? "checked=\"checked\"" : '';
echo "<input type=\"radio\" name=\"perms\" $checked0 value=\"0\" />".$COLLATE['languages']['selected']['None']."<br />\n".
"<input type=\"radio\" name=\"perms\" $checked1 value=\"1\" />".$COLLATE['languages']['selected']['ReadOnly']."<br />\n".
"<input type=\"radio\" name=\"perms\" $checked2 value=\"2\" />".$COLLATE['languages']['selected']['ReserveIPs']."<br />\n".
"<input type=\"radio\" name=\"perms\" $checked3 value=\"3\" />".$COLLATE['languages']['selected']['AllocateSubnets']."<br />\n".
"<input type=\"radio\" name=\"perms\" $checked4 value=\"4\" />".$COLLATE['languages']['selected']['AllocateBlocks']."<br />\n".
"<input type=\"radio\" name=\"perms\" $checked5 value=\"5\" />".$COLLATE['languages']['selected']['Admin']."<br />\n".
"</p>\n";
}
if (isset($COLLATE['user']['username']) && $COLLATE['user']['username'] == $username){ // change password
echo "<p><b><a href=\"login.php?op=changepasswd\">".$COLLATE['languages']['selected']['changeyourpassword']."</a></b></p>\n";
}
elseif ($COLLATE['user']['accesslevel'] == '5' || $COLLATE['settings']['perms'] > '5') {
echo "<p><b>".$COLLATE['languages']['selected']['SetTempPass'].":</b>
<input id=\"tmppasswd\" name=\"tmppasswd\" type=\"text\" size=\"15\" /></p>\n";
$ldapexempt = ($ldapexempt) ? "checked=\"checked\"" : "";
$locked = ($loginattempts >= $COLLATE['settings']['loginattempts']) ? "checked=\"checked\"" : "";
echo "<p><input type=\"checkbox\" name=\"ldapexempt\" $ldapexempt /> ".$COLLATE['languages']['selected']['Forcedbauth']."</p>\n".
"<p><input type=\"checkbox\" name=\"locked\" $locked /> ".$COLLATE['languages']['selected']['Lockaccount']."<br /></p>";
}
echo "<p><input type=\"submit\" value=\" ".$COLLATE['languages']['selected']['Go']." \" /></p>\n".
"</form>";
} // Ends add_user_form function
function submit_user(){
global $COLLATE;
global $dbo;
include 'include/validation_functions.php';
# validations are organized by all checks that don't require db lookups, then all that do
# in the order that the vars are listed below
$username = (isset($_POST['username'])) ? $_POST['username'] : '';
$tmppasswd = (isset($_POST['tmppasswd']) && !empty($_POST['tmppasswd'])) ? sha1(clean($_POST['tmppasswd'])) : '';
$phone = (isset($_POST['phone'])) ? $_POST['phone'] : '';
$email = (isset($_POST['email'])) ? $_POST['email'] : '';
$language = (isset($_POST['languages'])) ? $_POST['languages'] : '';
$perms = (isset($_POST['perms']) && preg_match("/^[012345]{1}$/", $_POST['perms'])) ? $_POST['perms'] : '';
$locked = (isset($_POST['locked'])) ? 'on' : 'off';
$loginattempts = ($locked == 'on') ? '9' : '0';
$ldapexempt = (isset($_POST['ldapexempt']) && $_POST['ldapexempt'] == "on") ? true : false;
$edit = (isset($_GET['edit']) && preg_match("/true|false/", $_GET['edit'])) ? true : false;
$logged_in_user = (isset($COLLATE['user']['username'])) ? $COLLATE['user']['username'] : '';
if($logged_in_user != $username){
AccessControl('5', null);
}
if($edit === false){
$return = validate_text($username,'username');
if ($return['0'] === false){
$notice = $return['error'];
header("Location: users.php?op=add&username=$username&phone=$phone&email=$email¬ice=$notice");
exit();
}
$action = 'add';
}
else{
$action = 'edit';
}
$return = validate_text($phone,'phone');
if ($return['0'] === false){
$notice = $return['error'];
header("Location: users.php?op=$action&username=$username&phone=$phone&email=$email¬ice=$notice");
exit();
}
$return = validate_text($email,'email');
if ($return['0'] === false){
$notice = $return['error'];
header("Location: users.php?op=$action&username=$username&phone=$phone&email=$email¬ice=$notice");
exit();
}
if(empty($email) && empty($phone)) {
$notice = "onecontact";
header("Location: users.php?op=$action&username=$username&phone=$phone&email=$email¬ice=$notice");
exit();
}
foreach (glob("languages/*.php") as $filename){
include $filename;
}
if(!isset($languages[$language]['isocode']) || $language != $languages[$language]['isocode']){
header("Location: users.php?op=$action&username=$username&phone=$phone&email=$email¬ice=invalidrequest");
exit();
}
$test = $dbo -> query("SELECT id FROM users WHERE username='$username'");
if($test -> rowCount() > "0" && $edit === false) { #duplicate user
$notice = "nameconflict-notice";
header("Location: users.php?op=add&username=$username&phone=$phone&email=$email¬ice=$notice");
exit();
}
elseif($test -> rowCount() !== 1 && $edit !== false){ #can't edit a user that doesn't exist
$notice = "invalidrequest";
header("Location: users.php?op=add&username=$username&phone=$phone&email=$email¬ice=$notice");
exit();
}
if($edit === false){
$sql = "INSERT INTO users (username, tmppasswd, accesslevel, phone, email, loginattempts, ldapexempt, language)
VALUES('$username', '$tmppasswd', '$perms', '$phone', '$email', '$loginattempts', '$ldapexempt', '$language')";
}
else{
if($COLLATE['user']['accesslevel'] == '5' || $COLLATE['settings']['perms'] > '5') { #can update all vars
if(empty($tmppasswd)){
$sql = "UPDATE users SET accesslevel='$perms', phone='$phone', email='$email', loginattempts='$loginattempts',
ldapexempt='$ldapexempt', language='$language'
WHERE username='$username'";
}
else{
$sql = "UPDATE users SET tmppasswd='$tmppasswd', accesslevel='$perms', phone='$phone',
email='$email', loginattempts='$loginattempts', ldapexempt='$ldapexempt', language='$language'
WHERE username='$username'";
}
}
else{ # can only update basic info
$sql = "UPDATE users SET username='$username', phone='$phone', email='$email', language='$language'
WHERE username='$username'";
}
}
if($edit === false){
$message = "User added: $username";
$notice = "useradded-notice";
}
else{
$message = "User updated: $username";
$notice = "userupdated-notice";
}
collate_log('5', $message); // adds and modifications are always logged
$dbo -> query($sql);
header("Location: users.php?op=edit&username=$username¬ice=$notice");
exit();
} // Ends process_new_user function
?>