255 lines
9.7 KiB
PHP
255 lines
9.7 KiB
PHP
<?php
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//includes
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require_once "root.php";
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require_once "resources/require.php";
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require_once "resources/check_auth.php";
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//check permissions
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if (permission_exists('access_control_node_add') || permission_exists('access_control_node_edit')) {
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//access granted
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}
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else {
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echo "access denied";
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exit;
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}
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//add multi-lingual support
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$language = new text;
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$text = $language->get();
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//action add or update
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if (isset($_REQUEST["id"])) {
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$action = "update";
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$access_control_node_uuid = check_str($_REQUEST["id"]);
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}
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else {
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$action = "add";
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}
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//set the parent uuid
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if (strlen($_GET["access_control_uuid"]) > 0) {
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$access_control_uuid = check_str($_GET["access_control_uuid"]);
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}
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//get http post variables and set them to php variables
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if (count($_POST)>0) {
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$node_type = check_str($_POST["node_type"]);
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$node_cidr = check_str($_POST["node_cidr"]);
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$node_domain = check_str($_POST["node_domain"]);
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$node_description = check_str($_POST["node_description"]);
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}
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if (count($_POST)>0 && strlen($_POST["persistformvar"]) == 0) {
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//get the uuid
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if ($action == "update") {
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$access_control_node_uuid = check_str($_POST["access_control_node_uuid"]);
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}
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//check for all required data
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$msg = '';
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if (strlen($node_type) == 0) { $msg .= $text['message-required']." ".$text['label-node_type']."<br>\n"; }
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//if (strlen($node_cidr) == 0) { $msg .= $text['message-required']." ".$text['label-node_cidr']."<br>\n"; }
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//if (strlen($node_domain) == 0) { $msg .= $text['message-required']." ".$text['label-node_domain']."<br>\n"; }
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//if (strlen($node_description) == 0) { $msg .= $text['message-required']." ".$text['label-node_description']."<br>\n"; }
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// check IPv4 and IPv6 CIDR notation
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$pattern4 = '/^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(\/([0-9]|[1-2][0-9]|3[0-2]))$/';
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$pattern6 = '/^s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:)))(%.+)?s*(\/([0-9]|[1-9][0-9]|1[0-1][0-9]|12[0-8]))$/';
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if ($node_cidr != '' && (preg_match($pattern4, $node_cidr) == 0) && (preg_match($pattern6, $node_cidr) == 0)) { $msg .= $text['message-required']." ".$text['label-node_cidr']."<br>\n"; }
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if (strlen($msg) > 0 && strlen($_POST["persistformvar"]) == 0) {
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require_once "resources/header.php";
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require_once "resources/persist_form_var.php";
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echo "<div align='center'>\n";
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echo "<table><tr><td>\n";
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echo $msg."<br />";
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echo "</td></tr></table>\n";
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persistformvar($_POST);
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echo "</div>\n";
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require_once "resources/footer.php";
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return;
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}
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//add or update the database
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if ($_POST["persistformvar"] != "true") {
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if ($action == "add" && permission_exists('access_control_node_add')) {
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//update the database
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$sql = "insert into v_access_control_nodes ";
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$sql .= "(";
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$sql .= "access_control_node_uuid, ";
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$sql .= "access_control_uuid, ";
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$sql .= "node_type, ";
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$sql .= "node_cidr, ";
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$sql .= "node_domain, ";
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$sql .= "node_description ";
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$sql .= ")";
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$sql .= "values ";
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$sql .= "(";
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$sql .= "'".uuid()."', ";
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$sql .= "'$access_control_uuid', ";
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$sql .= "'$node_type', ";
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$sql .= "'$node_cidr', ";
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$sql .= "'$node_domain', ";
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$sql .= "'$node_description' ";
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$sql .= ")";
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$db->exec(check_sql($sql));
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unset($sql);
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//clear the cache
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$cache = new cache;
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$cache->delete("configuration:acl.conf");
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//create the event socket connection
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$fp = event_socket_create($_SESSION['event_socket_ip_address'], $_SESSION['event_socket_port'], $_SESSION['event_socket_password']);
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if ($fp) { event_socket_request($fp, "api reloadacl"); }
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//add the message
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messages::add($text['message-add']);
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//redirect the browser
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header('Location: access_control_edit.php?id='.$access_control_uuid);
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return;
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} //if ($action == "add")
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if ($action == "update" && permission_exists('access_control_node_edit')) {
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//update the database
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$sql = "update v_access_control_nodes set ";
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$sql .= "access_control_uuid = '$access_control_uuid', ";
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$sql .= "node_type = '$node_type', ";
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$sql .= "node_cidr = '$node_cidr', ";
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$sql .= "node_domain = '$node_domain', ";
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$sql .= "node_description = '$node_description' ";
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$sql .= "where access_control_node_uuid = '$access_control_node_uuid'";
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$db->exec(check_sql($sql));
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unset($sql);
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//clear the cache
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$cache = new cache;
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$cache->delete("configuration:acl.conf");
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//create the event socket connection
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$fp = event_socket_create($_SESSION['event_socket_ip_address'], $_SESSION['event_socket_port'], $_SESSION['event_socket_password']);
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if ($fp) { event_socket_request($fp, "api reloadacl"); }
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//add the message
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messages::add($text['message-update']);
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//redirect the browser
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header('Location: access_control_edit.php?id='.$access_control_uuid);
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return;
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} //if ($action == "update")
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} //if ($_POST["persistformvar"] != "true")
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} //(count($_POST)>0 && strlen($_POST["persistformvar"]) == 0)
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//pre-populate the form
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if (count($_GET)>0 && $_POST["persistformvar"] != "true") {
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$access_control_node_uuid = check_str($_GET["id"]);
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$sql = "select * from v_access_control_nodes ";
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$sql .= "where access_control_node_uuid = '$access_control_node_uuid' ";
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$prep_statement = $db->prepare(check_sql($sql));
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$prep_statement->execute();
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$result = $prep_statement->fetchAll(PDO::FETCH_NAMED);
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foreach ($result as &$row) {
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$node_type = $row["node_type"];
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$node_cidr = $row["node_cidr"];
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$node_domain = $row["node_domain"];
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$node_description = $row["node_description"];
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break; //limit to 1 row
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}
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unset ($prep_statement);
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}
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//show the header
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require_once "resources/header.php";
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//show the content
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echo "<form method='post' name='frm' action=''>\n";
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echo "<table width='100%' border='0' cellpadding='6' cellspacing='0'>\n";
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echo "<tr>\n";
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echo "<td align='left' width='30%' nowrap='nowrap' valign='top'><b>".$text['title-access_control_node']."</b><br><br></td>\n";
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echo "<td width='70%' align='right' valign='top'>\n";
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echo " <input type='button' class='btn' name='' alt='".$text['button-back']."' onclick=\"window.location='access_control_edit.php?id=$access_control_uuid'\" value='".$text['button-back']."'>";
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echo " <input type='submit' name='submit' class='btn' value='".$text['button-save']."'>";
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echo "</td>\n";
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echo "</tr>\n";
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echo "<tr>\n";
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echo "<td class='vncellreq' valign='top' align='left' nowrap='nowrap'>\n";
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echo " ".$text['label-node_type']."\n";
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echo "</td>\n";
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echo "<td class='vtable' align='left'>\n";
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echo " <select class='formfld' name='node_type'>\n";
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echo " <option value=''></option>\n";
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if ($node_type == "allow") {
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echo " <option value='allow' selected='selected'>".$text['label-allow']."</option>\n";
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}
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else {
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echo " <option value='allow'>".$text['label-allow']."</option>\n";
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}
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if ($node_type == "deny") {
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echo " <option value='deny' selected='selected'>".$text['label-deny']."</option>\n";
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}
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else {
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echo " <option value='deny'>".$text['label-deny']."</option>\n";
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}
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echo " </select>\n";
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echo "<br />\n";
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echo $text['description-node_type']."\n";
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echo "</td>\n";
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echo "</tr>\n";
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echo "<tr>\n";
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echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
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echo " ".$text['label-node_cidr']."\n";
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echo "</td>\n";
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echo "<td class='vtable' align='left'>\n";
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echo " <input class='formfld' type='text' name='node_cidr' maxlength='255' value=\"$node_cidr\">\n";
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echo "<br />\n";
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echo $text['description-node_cidr']."\n";
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echo "</td>\n";
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echo "</tr>\n";
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echo "<tr>\n";
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echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
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echo " ".$text['label-node_domain']."\n";
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echo "</td>\n";
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echo "<td class='vtable' align='left'>\n";
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echo " <input class='formfld' type='text' name='node_domain' maxlength='255' value=\"$node_domain\">\n";
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echo "<br />\n";
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echo $text['description-node_domain']."\n";
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echo "</td>\n";
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echo "</tr>\n";
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echo "<tr>\n";
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echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
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echo " ".$text['label-node_description']."\n";
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echo "</td>\n";
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echo "<td class='vtable' align='left'>\n";
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echo " <input class='formfld' type='text' name='node_description' maxlength='255' value=\"$node_description\">\n";
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echo "<br />\n";
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echo $text['description-node_description']."\n";
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echo "</td>\n";
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echo "</tr>\n";
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echo " <tr>\n";
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echo " <td colspan='2' align='right'>\n";
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echo " <input type='hidden' name='access_control_uuid' value='$access_control_uuid'>\n";
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if ($action == "update") {
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echo " <input type='hidden' name='access_control_node_uuid' value='$access_control_node_uuid'>\n";
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}
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echo " <br><input type='submit' name='submit' class='btn' value='".$text['button-save']."'>\n";
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echo " </td>\n";
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echo " </tr>";
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echo "</table>";
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echo "</form>";
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echo "<br><br>";
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//include the footer
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require_once "resources/footer.php";
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?>
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