147 lines
4.7 KiB
PHP
147 lines
4.7 KiB
PHP
<?php
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@include_once("/etc/squirrelmail/alternc-changepass.conf");
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if (!defined("ALTERNC_CHANGEPASS_LOC")) {
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error_log("No configuration for squirrelmail plugin at /etc/squirrelmail/alternc-changepass.conf, please check");
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exit();
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}
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bindtextdomain("alternc", ALTERNC_CHANGEPASS_LOC."/bureau/locales");
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if (!function_exists("__")) {
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function __($str) { echo _($str); }
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}
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/* ----------------------------------------------------------------- */
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/** Hashe un mot de passe en clair en MD5 avec un salt aléatoire
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* @param string $pass Mot de passe à crypter (max 32 caractères)
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* @return string Retourne le mot de passe crypté
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* @access private
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*/
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function _md5cr($pass,$salt="") {
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if (!$salt) {
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$chars="./0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
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for ($i=0;$i<12;$i++) {
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$salt.=substr($chars,(mt_rand(0,strlen($chars))),1);
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}
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$salt="$1$".$salt;
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}
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return crypt($pass,$salt);
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}
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$link=mysql_connect(
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ALTERNC_CHANGEPASS_MYSQL_HOST,
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ALTERNC_CHANGEPASS_MYSQL_USER,
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ALTERNC_CHANGEPASS_MYSQL_PASSWORD
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);
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if ($link) {
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mysql_select_db(ALTERNC_CHANGEPASS_MYSQL_DB);
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} else {
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__("Can't connect to MySQL server on AlternC!");
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}
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define('SM_PATH','../../');
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/* SquirrelMail required files. */
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require_once(SM_PATH . 'include/validate.php');
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require_once(SM_PATH . 'functions/page_header.php');
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require_once(SM_PATH . 'functions/imap.php');
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require_once(SM_PATH . 'include/load_prefs.php');
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/* get globals */
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sqgetGlobalVar('username', $username, SQ_SESSION);
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//require_once (SM_PATH . "plugins/alternc_changepass/config.php");
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//session_start();
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textdomain("alternc");
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global $username, $base_uri, $key, $onetimepad;
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list($login,$domain)=explode("@",$username,2);
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$errstr="";
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if ($_POST['acp_oldpass'] && $_POST['acp_newpass'] && $_POST['acp_verify']) {
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if ($_POST['acp_newpass']!=$_POST['acp_verify']) {
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$errstr=_("Your new passwords are differents, pleasy try again.");
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} else {
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// Check the old password
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$r=mysql_query("SELECT a.password, a.id FROM address a,domaines d WHERE a.address='".addslashes($login)."' AND a.domain_id=d.id AND d.domaine='".addslashes($domain)."';");
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echo mysql_error();
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if (!($c=mysql_fetch_array($r))) {
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$errstr=_("Your account has not been found, please try again later or ask an administrator.");
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} else {
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if ($c["password"]!=_md5cr($_POST['acp_oldpass'],$c["password"])) {
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$errstr=_("Your current password is incorrect, please try again.");
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} else {
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// FIXME DO Check the password policy :
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/*
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if (is_callable(array($admin,"checkPolicy")) &&
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!$admin->checkPolicy("pop",$username,$_POST['acp_newpass'])) {
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$errstr=_("This password is not strong enough for your policy, set a stronger password or call your administrator");
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} else {
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*/
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// ok, let's change the password
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$acp_newpass=$_POST['acp_newpass'];
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$newp=_md5cr($acp_newpass);
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mysql_query("UPDATE address SET password='".addslashes($newp)."' WHERE id=".$c["id"]." ;");
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$errstr=_("Your password has been successfully changed. Don't forget to change it in your mail software if you are using one (Outlook, Mozilla, Thunderbird, Eudora ...)");
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// Write new cookies for the password
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$onetimepad = OneTimePadCreate(strlen($acp_newpass));
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sqsession_register($onetimepad,'onetimepad');
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$key = OneTimePadEncrypt($acp_newpass, $onetimepad);
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setcookie("key", $key, 0, $base_uri);
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// }
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}
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}
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}
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} // POSTED data ?
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textdomain("squirrelmail");
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displayPageHeader($color, 'None');
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textdomain("alternc");
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if ($errstr) echo "<p><b>".$errstr."</b></p>";
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?>
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<h2><?php __("Changing your mail password"); ?></h2>
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<form method="post" action="change.php" name="main" id="main">
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<table>
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<tr>
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<th align="right"><label for="acp_oldpass"><?php __("Old Password:"); ?></label></th>
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<td><input type="password" name="acp_oldpass" id="acp_oldpass" value="" size="20" /></td>
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</tr>
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<tr>
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<th align="right"><label for="acp_newpass"><?php __("New Password:"); ?></label></th>
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<td><input type="password" name="acp_newpass" id="acp_newpass" value="" size="20" /></td>
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</tr>
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<tr>
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<th align="right"><label for="acp_verify"><?php __("Verify New Password:"); ?></label></th>
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<td><input type="password" name="acp_verify" id="acp_verify" value="" size="20" /></td>
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</tr>
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<tr>
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<td align="center" colspan="2"><input type="submit" value="<?php __("Change my mail password"); ?>" name="plugin_changepass" /></td>
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</tr>
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</table>
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</form>
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<script type="text/javascript">
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document.forms['main'].acp_oldpass.focus();
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document.forms['main'].setAttribute('autocomplete', 'off');
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</script>
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</body></html>
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<?php
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textdomain("squirrelmail");
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?>
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