Various minor changes

config.ini

@@ -10,7 +10,7 @@ knotc_path = "/usr/sbin/knotc"
 
 [reg]
 enabled = true
-registry = niver.test.
+registry = "niver.test."
 registry_file = "/srv/niver/reg/niver.test.zone"
 ttl = 86400
 
@@ -47,7 +47,7 @@ cat_path = "/usr/bin/cat"
 rm_path = "/usr/bin/rm"
 mkdir_path = "/usr/bin/mkdir"
 
-sftpgo_group = sftpgo
+sftpgo_group = "sftpgo"
 
 ; Will be shown to users
 ipv6_address = "::1"

pages/ns/index.php

@@ -4,6 +4,17 @@
 
 <?php displayIndex(); ?>
 
+<h2>Serveurs de noms</h2>
+
+<p>Une zone hébergée sur ce service est servie par ces serveurs de noms :</p>
+
+<ul>
+<?php
+foreach (CONF['ns']['servers'] as $server)
+	echo '	<li><code>' . $server . '</code></li>';
+?>
+</ul>
+
 <h2>Zones actuellement hébergées</h2>
 
 <?php

pages/ns/txt.php

@@ -3,7 +3,7 @@
 if (processForm()) {
 	$values = nsParseCommonRequirements();
 
-	if (!(preg_match('/^[a-zA-Z0-9 =:!%$+\/\()[\]_-]{5,8192}$/D', $_POST['txt'])))
+	if (!(preg_match('/^[a-zA-Z0-9 .@=:!%$+\/\()[\]_-]{5,8192}$/D', $_POST['txt'])))
 		output(403, 'Wrong value for <code>txt</code>.');
 
 	knotcZoneExec($_POST['zone'], array(
@@ -27,7 +27,7 @@ if (processForm()) {
 	<br>
 	<label for="txt">Texte</label>
 	<br>
-	<input id="txt" minlenght="5" maxlength="8192" pattern="^[a-zA-Z0-9 =:!%$+/\()[\]_-]{5,8192}$" placeholder="Du texte..." name="txt" type="text">
+	<input id="txt" minlenght="5" maxlength="8192" pattern="^[a-zA-Z0-9 .@=:!%$+/\()[\]_-]{5,8192}$" placeholder="Du texte..." name="txt" type="text">
 	<br>
 	<input value="Valider" type="submit">
 </form>

pages/reg/reserved.txt

@@ -77,10 +77,12 @@ https
 ssl
 tls
 mtx
+matrix
 gmi
 gemini
 ftp
 ftps
+mx
 imap
 imaps
 smtp

router.php

@@ -27,9 +27,7 @@ define('PAGE_LINEAGE', explode('/', PAGE_ADDRESS));
 define('SERVICE', dirname(PAGE_ADDRESS));
 define('PAGE', basename(PAGE_ADDRESS, '.php'));
 
-$pageMetadata = [];
 function getPageInformations($pages, $pageElements) {
-	global $pageMetadata;
 	if (!isset($pages['index']) OR $pageElements[0] === 'index')
 		return [
 			'titles_lineage' => [$pages[$pageElements[0]]['title'] ?? false],
@@ -53,13 +51,14 @@ if (!TITLES_LINEAGE[array_key_last(TITLES_LINEAGE)]) {
 	exit('Page not found.');
 }
 
+const SESSION_COOKIE_NAME = 'niver-session-key';
 if (
-		isset($_COOKIE['niver-session-key']) // Resume session
+		isset($_COOKIE[SESSION_COOKIE_NAME]) // Resume session
 	OR
 		(isset($_POST['username']) AND in_array(PAGE_URL, ['auth/login', 'auth/register'])) // Start new session
 	) {
 	session_start([
-		'name' => 'niver-session-key',
+		'name' => SESSION_COOKIE_NAME,
 		'sid_length' => 64,
 		'sid_bits_per_character' => 6,
 		'cookie_secure' => true,