forked from xzilla/phppgadmin
/
users.php
343 lines (302 loc) · 14.8 KB
/
users.php
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<?php
/**
* Manage users in a database cluster
*
* $Id: users.php,v 1.23 2004/01/18 16:03:07 soranzo Exp $
*/
// Include application functions
include_once('./libraries/lib.inc.php');
$action = (isset($_REQUEST['action'])) ? $_REQUEST['action'] : '';
if (!isset($msg)) $msg = '';
$PHP_SELF = $_SERVER['PHP_SELF'];
/**
* If a user is not a superuser, then we have an 'account management' page
* where they can change their password, etc. We don't prevent them from
* messing with the URL to gain access to other user admin stuff, because
* the PostgreSQL permissions will prevent them changing anything anyway.
*/
function doAccount($msg = '') {
global $data, $misc;
global $PHP_SELF, $lang;
echo "<h2>{$lang['strusers']}: ", $misc->printVal($_SESSION['webdbUsername']), ": {$lang['straccount']}</h2>\n";
$misc->printMsg($msg);
$userdata = &$data->getUser($_SESSION['webdbUsername']);
if ($userdata->recordCount() > 0) {
$userdata->f[$data->uFields['usuper']] = $data->phpBool($userdata->f[$data->uFields['usuper']]);
$userdata->f[$data->uFields['ucreatedb']] = $data->phpBool($userdata->f[$data->uFields['ucreatedb']]);
echo "<table>\n";
echo "<tr><th class=\"data\">{$lang['strusername']}</th><th class=\"data\">{$lang['strsuper']}</th><th class=\"data\">{$lang['strcreatedb']}</th><th class=\"data\">{$lang['strexpires']}</th>";
if ($data->hasUserSessionDefaults()) echo "<th class=\"data\">{$lang['strsessiondefaults']}</th>";
echo "</tr>\n";
echo "<tr>\n\t<td class=\"data1\">", $misc->printVal($userdata->f[$data->uFields['uname']]), "</td>\n";
echo "\t<td class=\"data1\">", (($userdata->f[$data->uFields['usuper']]) ? $lang['stryes'] : $lang['strno']), "</td>\n";
echo "\t<td class=\"data1\">", (($userdata->f[$data->uFields['ucreatedb']]) ? $lang['stryes'] : $lang['strno']), "</td>\n";
echo "\t<td class=\"data1\">", ($userdata->f[$data->uFields['uexpires']] == 'infinity' ? '' : $misc->printVal($userdata->f[$data->uFields['uexpires']])), "</td>\n";
if ($data->hasUserSessionDefaults()) echo "\t<td class=\"data1\">", $misc->printVal($userdata->f[$data->uFields['udefaults']]), "</td>\n";
echo "</tr>\n</table>\n";
}
else echo "<p>{$lang['strnodata']}</p>\n";
echo "<p><a class=\"navlink\" href=\"$PHP_SELF?action=confchangepassword\">{$lang['strchangepassword']}</a></p>\n";
}
/**
* Show confirmation of change password and actually change password
*/
function doChangePassword($confirm, $msg = '') {
global $data, $misc;
global $PHP_SELF, $lang, $conf;
if ($confirm) {
echo "<h2>{$lang['strusers']}: ", $misc->printVal($_SESSION['webdbUsername']), ": {$lang['strchangepassword']}</h2>\n";
$misc->printMsg($msg);
if (!isset($_POST['password'])) $_POST['password'] = '';
if (!isset($_POST['confirm'])) $_POST['confirm'] = '';
echo "<form action=\"$PHP_SELF\" method=\"post\">\n";
echo "<table>\n";
echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strpassword']}</th>\n";
echo "\t\t<td><input type=\"password\" name=\"password\" size=\"32\" value=\"",
htmlspecialchars($_POST['password']), "\" /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strconfirm']}</th>\n";
echo "\t\t<td><input type=\"password\" name=\"confirm\" size=\"32\" value=\"\" /></td>\n\t</tr>\n";
echo "<table>\n";
echo "<p><input type=\"hidden\" name=\"action\" value=\"changepassword\" />\n";
echo "<input type=\"submit\" name=\"ok\" value=\"{$lang['strok']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" />\n";
echo "</p></form>\n";
}
else {
// Check that password is minimum length
if (strlen($_POST['password']) < $conf['min_password_length'])
doChangePassword(true, $lang['strpasswordshort']);
// Check that password matches confirmation password
elseif ($_POST['password'] != $_POST['confirm'])
doChangePassword(true, $lang['strpasswordconfirm']);
else {
$status = $data->changePassword($_SESSION['webdbUsername'],
$_POST['password']);
if ($status == 0)
doAccount($lang['strpasswordchanged']);
else
doAccount($lang['strpasswordchangedbad']);
}
}
}
/**
* Function to allow editing of a user
*/
function doEdit($msg = '') {
global $data, $misc;
global $PHP_SELF, $lang;
echo "<h2>{$lang['strusers']}: ", $misc->printVal($_REQUEST['username']), ": {$lang['stralter']}</h2>\n";
$misc->printMsg($msg);
$userdata = &$data->getUser($_REQUEST['username']);
if ($userdata->recordCount() > 0) {
$canRename = $data->hasUserRename() && ($_REQUEST['username'] != $_SESSION['webdbUsername']);
$userdata->f[$data->uFields['usuper']] = $data->phpBool($userdata->f[$data->uFields['usuper']]);
$userdata->f[$data->uFields['ucreatedb']] = $data->phpBool($userdata->f[$data->uFields['ucreatedb']]);
if (!isset($_POST['formExpires'])){
if ($canRename) $_POST['newname'] = $userdata->f[$data->uFields['uname']];
if ($userdata->f[$data->uFields['usuper']]) $_POST['formSuper'] = '';
if ($userdata->f[$data->uFields['ucreatedb']]) $_POST['formCreateDB'] = '';
$_POST['formExpires'] = $userdata->f[$data->uFields['uexpires']] == 'infinity' ? '' : $userdata->f[$data->uFields['uexpires']];
$_POST['formPassword'] = '';
}
echo "<form action=\"$PHP_SELF\" method=\"post\">\n";
echo "<table>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strusername']}</th>\n";
echo "\t\t<td class=\"data1\">", ($canRename ? "<input name=\"newname\" size=\"15\" value=\"" . htmlspecialchars($_POST['newname']) . "\" />" : $misc->printVal($userdata->f[$data->uFields['uname']])), "</td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strsuper']}</th>\n";
echo "\t\t<td class=\"data1\"><input type=\"checkbox\" name=\"formSuper\"",
(isset($_POST['formSuper'])) ? ' checked="checked"' : '', " /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strcreatedb']}</th>\n";
echo "\t\t<td class=\"data1\"><input type=\"checkbox\" name=\"formCreateDB\"",
(isset($_POST['formCreateDB'])) ? ' checked="checked"' : '', " /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strexpires']}</th>\n";
echo "\t\t<td class=\"data1\"><input size=\"16\" name=\"formExpires\" value=\"", htmlspecialchars($_POST['formExpires']), "\" /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strpassword']}</th>\n";
echo "\t\t<td class=\"data1\"><input type=\"password\" size=\"16\" name=\"formPassword\" value=\"", htmlspecialchars($_POST['formPassword']), "\" /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strconfirm']}</th>\n";
echo "\t\t<td class=\"data1\"><input type=\"password\" size=\"16\" name=\"formConfirm\" value=\"\" /></td>\n\t</tr>\n";
echo "</table>\n";
echo "<p><input type=\"hidden\" name=\"action\" value=\"save_edit\" />\n";
echo "<input type=\"hidden\" name=\"username\" value=\"", htmlspecialchars($_REQUEST['username']), "\" />\n";
echo "<input type=\"submit\" value=\"{$lang['stralter']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n";
echo "</form>\n";
}
else echo "<p>{$lang['strnodata']}</p>\n";
}
/**
* Function to save after editing a user
*/
function doSaveEdit() {
global $data, $lang;
// Check name and password
if (isset($_POST['newname']) && $_POST['newname'] == '')
doEdit($lang['struserneedsname']);
else if ($_POST['formPassword'] != $_POST['formConfirm'])
doEdit($lang['strpasswordconfirm']);
else {
if (isset($_POST['newname'])) $status = $data->setRenameUser($_POST['username'], $_POST['formPassword'], isset($_POST['formCreateDB']), isset($_POST['formSuper']), $_POST['formExpires'], $_POST['newname']);
else $status = $data->setUser($_POST['username'], $_POST['formPassword'], isset($_POST['formCreateDB']), isset($_POST['formSuper']), $_POST['formExpires']);
if ($status == 0)
doDefault($lang['struserupdated']);
else
doEdit($lang['struserupdatedbad']);
}
}
/**
* Show confirmation of drop and perform actual drop
*/
function doDrop($confirm) {
global $data, $misc;
global $PHP_SELF, $lang;
if ($confirm) {
echo "<h2>{$lang['strusers']}: ", $misc->printVal($_REQUEST['username']), ": {$lang['strdrop']}</h2>\n";
echo "<p>", sprintf($lang['strconfdropuser'], $misc->printVal($_REQUEST['username'])), "</p>\n";
echo "<form action=\"$PHP_SELF\" method=\"post\">\n";
echo "<input type=\"hidden\" name=\"action\" value=\"drop\" />\n";
echo "<input type=\"hidden\" name=\"username\" value=\"", htmlspecialchars($_REQUEST['username']), "\" />\n";
echo "<input type=\"submit\" name=\"drop\" value=\"{$lang['strdrop']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" />\n";
echo "</form>\n";
}
else {
$status = $data->dropUser($_REQUEST['username']);
if ($status == 0)
doDefault($lang['struserdropped']);
else
doDefault($lang['struserdroppedbad']);
}
}
/**
* Displays a screen where they can enter a new user
*/
function doCreate($msg = '') {
global $data, $misc, $username;
global $PHP_SELF, $lang;
if (!isset($_POST['formUsername'])) $_POST['formUsername'] = '';
if (!isset($_POST['formPassword'])) $_POST['formPassword'] = '';
if (!isset($_POST['formConfirm'])) $_POST['formConfirm'] = '';
if (!isset($_POST['formExpires'])) $_POST['formExpires'] = '';
echo "<h2>{$lang['strusers']}: {$lang['strcreateuser']}</h2>\n";
$misc->printMsg($msg);
echo "<form action=\"$PHP_SELF\" method=\"post\">\n";
echo "<table>\n";
echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strusername']}</th>\n";
echo "\t\t<td class=\"data1\"><input size=\"15\" name=\"formUsername\" value=\"", htmlspecialchars($_POST['formUsername']), "\" /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strpassword']}</th>\n";
echo "\t\t<td class=\"data1\"><input size=\"15\" type=\"password\" name=\"formPassword\" value=\"", htmlspecialchars($_POST['formPassword']), "\" /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strconfirm']}</th>\n";
echo "\t\t<td class=\"data1\"><input size=\"15\" type=\"password\" name=\"formConfirm\" value=\"", htmlspecialchars($_POST['formConfirm']), "\" /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strsuper']}</th>\n";
echo "\t\t<td class=\"data1\"><input type=\"checkbox\" name=\"formSuper\"",
(isset($_POST['formSuper'])) ? ' checked="checked"' : '', " /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strcreatedb']}</th>\n";
echo "\t\t<td class=\"data1\"><input type=\"checkbox\" name=\"formCreateDB\"",
(isset($_POST['formCreateDB'])) ? ' checked="checked"' : '', " /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strexpires']}</th>\n";
echo "\t\t<td class=\"data1\"><input size=\"30\" name=\"formExpires\" value=\"", htmlspecialchars($_POST['formExpires']), "\" /></td>\n\t</tr>\n";
echo "</table>\n";
echo "<p><input type=\"hidden\" name=\"action\" value=\"save_create\" />\n";
echo "<input type=\"submit\" value=\"{$lang['strcreate']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n";
echo "</form>\n";
}
/**
* Actually creates the new user in the database
*/
function doSaveCreate() {
global $data;
global $lang;
// Check data
if ($_POST['formUsername'] == '')
doCreate($lang['struserneedsname']);
else if ($_POST['formPassword'] != $_POST['formConfirm'])
doCreate($lang['strpasswordconfirm']);
else {
$status = $data->createUser($_POST['formUsername'], $_POST['formPassword'],
isset($_POST['formCreateDB']), isset($_POST['formSuper']), $_POST['formExpires'], array());
if ($status == 0)
doDefault($lang['strusercreated']);
else
doCreate($lang['strusercreatedbad']);
}
}
/**
* Show default list of users in the database
*/
function doDefault($msg = '') {
global $data, $misc;
global $PHP_SELF, $lang;
echo "<h2>{$lang['strusers']}</h2>\n";
$misc->printMsg($msg);
$users = &$data->getUsers();
if ($users->recordCount() > 0) {
echo "<table>\n";
echo "<tr><th class=\"data\">{$lang['strusername']}</th><th class=\"data\">{$lang['strsuper']}</th><th class=\"data\">{$lang['strcreatedb']}</th><th class=\"data\">{$lang['strexpires']}</th>";
if ($data->hasUserSessionDefaults()) echo "<th class=\"data\">{$lang['strsessiondefaults']}</th>";
echo "<th colspan=\"2\" class=\"data\">{$lang['stractions']}</th></tr>\n";
$i = 0;
while (!$users->EOF) {
$users->f[$data->uFields['usuper']] = $data->phpBool($users->f[$data->uFields['usuper']]);
$users->f[$data->uFields['ucreatedb']] = $data->phpBool($users->f[$data->uFields['ucreatedb']]);
$id = (($i % 2) == 0 ? '1' : '2');
echo "<tr>\n\t<td class=\"data{$id}\">", $misc->printVal($users->f[$data->uFields['uname']]), "</td>\n";
echo "\t<td class=\"data{$id}\">", ($users->f[$data->uFields['usuper']]) ? $lang['stryes'] : $lang['strno'], "</td>\n";
echo "\t<td class=\"data{$id}\">", ($users->f[$data->uFields['ucreatedb']]) ? $lang['stryes'] : $lang['strno'], "</td>\n";
echo "\t<td class=\"data{$id}\">", ($users->f[$data->uFields['uexpires']] == 'infinity' ? '' : $misc->printVal($users->f[$data->uFields['uexpires']])), "</td>\n";
if ($data->hasUserSessionDefaults()) echo "\t<td class=\"data{$id}\">", $misc->printVal($users->f[$data->uFields['udefaults']]), "</td>\n";
echo "\t<td class=\"opbutton{$id}\"><a href=\"$PHP_SELF?action=edit&username=",
urlencode($users->f[$data->uFields['uname']]), "\">{$lang['stralter']}</a></td>\n";
echo "\t<td class=\"opbutton{$id}\"><a href=\"$PHP_SELF?action=confirm_drop&username=",
urlencode($users->f[$data->uFields['uname']]), "\">{$lang['strdrop']}</a></td>\n";
echo "</tr>\n";
$users->moveNext();
$i++;
}
echo "</table>\n";
}
else {
echo "<p>{$lang['strnousers']}</p>\n";
}
echo "<p><a class=\"navlink\" href=\"$PHP_SELF?action=create\">{$lang['strcreateuser']}</a></p>\n";
}
$misc->printHeader($lang['strusers']);
$misc->printBody();
switch ($action) {
case 'changepassword':
if (isset($_REQUEST['ok'])) doChangePassword(false);
else doAccount();
break;
case 'confchangepassword':
doChangePassword(true);
break;
case 'account':
doAccount();
break;
case 'save_create':
if (isset($_REQUEST['cancel'])) doDefault();
else doSaveCreate();
break;
case 'create':
doCreate();
break;
case 'drop':
if (isset($_REQUEST['cancel'])) doDefault();
else doDrop(false);
break;
case 'confirm_drop':
doDrop(true);
break;
case 'save_edit':
if (isset($_REQUEST['cancel'])) doDefault();
else doSaveEdit();
break;
case 'edit':
doEdit();
break;
default:
doDefault();
break;
}
$misc->printFooter();
?>