login/mailpass: case-insensitive match of requested address

[minimedit.git] / login / mailpass.inc.php

diff --git a/login/mailpass.inc.php b/login/mailpass.inc.php
index 5edc29e524f4099a4067dd20d55cb8b23d3845e3..77314a4ccfa02f91e27f1ff3cd4c2cc37615222c 100644 (file)
--- a/login/mailpass.inc.php
+++ b/login/mailpass.inc.php
@@ -1,9 +1,10 @@
 <?php
 function userbymail($email)
 {
+       $email = strtolower($email);
        foreach (glob("profile/*") as $useropt) {
                if ($mailopt = @file_get_contents("$useropt/email.txt")
-               and rtrim($mailopt) == $email) {
+               and strtolower(rtrim($mailopt)) == $email) {
                        return substr($useropt, strlen('profile/'));
                }
        }
@@ -21,7 +22,7 @@ function mailtoken($email)
        if (!file_put_contents("profile/$found/.token", $token))
                throw new Exception("could not store token for $found");
 
-       $sitename = $_SERVER['HTTP_HOST'];
+       $sitename = preg_replace('/^www\./', '', $_SERVER['HTTP_HOST']);
        $sitelink = 'https://'.$sitename;
        $rep = [
                '[[user]]' => $user->name ?: $found,