104 lines
2.5 KiB
PHP
104 lines
2.5 KiB
PHP
<?php
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function lostpass_post(&$a) {
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$email = notags(trim($_POST['login-name']));
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if(! $email)
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goaway($a->get_baseurl());
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$r = q("SELECT * FROM `user` WHERE `email` = '%s' LIMIT 1",
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dbesc($email)
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);
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if(! count($r))
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goaway($a->get_baseurl());
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$uid = $r[0]['uid'];
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$username = $r[0]['username'];
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$new_password = autoname(12) . mt_rand(100,9999);
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$new_password_encoded = hash('whirlpool',$new_password);
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$r = q("UPDATE `user` SET `pwdreset` = '%s' WHERE `uid` = %d LIMIT 1",
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dbesc($new_password_encoded),
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intval($uid)
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);
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if($r)
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notice("Password reset request issued. Check your email.");
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$email_tpl = load_view_file("view/lostpass_eml.tpl");
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$email_tpl = replace_macros($email_tpl, array(
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'$sitename' => $a->config['sitename'],
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'$siteurl' => $a->get_baseurl(),
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'$username' => $username,
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'$email' => $email,
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'$reset_link' => $a->get_baseurl() . '/lostpass?verify=' . $new_password
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));
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$res = mail($email,"Password reset requested at {$a->config['sitename']}",$email_tpl,"From: Administrator@{$_SERVER[SERVER_NAME]}");
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goaway($a->get_baseurl());
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}
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function lostpass_content(&$a) {
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if(x($_GET,'verify')) {
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$verify = $_GET['verify'];
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$hash = hash('whirlpool', $verify);
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$r = q("SELECT * FROM `user` WHERE `pwdreset` = '%s' LIMIT 1",
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dbesc($hash)
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);
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if(! count($r)) {
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notice("Request could not be verified. (You may have previously submitted it.) Password reset failed." . EOL);
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goaway($a->get_baseurl());
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return;
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}
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$uid = $r[0]['uid'];
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$username = $r[0]['username'];
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$email = $r[0]['email'];
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$new_password = autoname(6) . mt_rand(100,9999);
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$new_password_encoded = hash('whirlpool',$new_password);
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$r = q("UPDATE `user` SET `password` = '%s', `pwdreset` = '' WHERE `uid` = %d LIMIT 1",
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dbesc($new_password_encoded),
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intval($uid)
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);
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if($r) {
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$tpl = load_view_file('view/pwdreset.tpl');
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$o .= replace_macros($tpl,array(
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'$newpass' => $new_password,
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'$baseurl' => $a->get_baseurl()
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));
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notice("Your password has been reset." . EOL);
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$email_tpl = load_view_file("view/passchanged_eml.tpl");
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$email_tpl = replace_macros($email_tpl, array(
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'$sitename' => $a->config['sitename'],
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'$siteurl' => $a->get_baseurl(),
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'$username' => $username,
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'$email' => $email,
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'$new_password' => $new_password,
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'$uid' => $newuid ));
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$res = mail($email,"Your password has changed at {$a->config['sitename']}",$email_tpl,"From: Administrator@{$_SERVER[SERVER_NAME]}");
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return $o;
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}
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}
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else {
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$tpl = load_view_file('view/lostpass.tpl');
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$o .= $tpl;
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return $o;
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}
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} |