wip2

load-hosts.php

@@ -0,0 +1,39 @@
+<?php
+
+require_once "load-conf.php";
+
+$hosts = [];
+if (isset($conf["dhcp-hostsfile"]) && file_exists($conf["dhcp-hostsfile"])) {
+    foreach(file($conf["dhcp-hostsfile"]) as $line) {
+        if (preg_match(
+            "/^(?<hwaddrs>$macPtn(,$macPtn)*)(id:[^,]+)*(?:,(?:tag|set):(?<tag>$namePtn))?(?:,(?<ipaddr>$ipPtn))?(?:,(?<hostnames>$domainPtn(,$domainPtn)*))?(?:,(?<lease_time>$timePtn|infinite))?([ \t]+#services:(?<services>\w[,\w]*))?$commentPtn$/",
+            $line, $host, PREG_UNMATCHED_AS_NULL
+        )) {
+            $hosts[ip2long($host["ipaddr"])] = [
+                "hwaddrs"    => $host["hwaddrs"] ? explode(',', $host["hwaddrs"]) : [],
+                "tag"        => $host["tag"] ?? "local",
+                "hostnames"  => $host["hostnames"] ? explode(',', $host["hostnames"]) : [],
+                "lease_time" => $host["lease_time"],
+                "services"   => $host["services"]? explode(',', $host["services"]) : [],
+                "comment"    => $host["comment"],
+            ];
+        }
+    }
+}
+if(isset($conf["dhcp-leasefile"]) && file_exists($conf["dhcp-leasefile"])) {
+    foreach(file($conf["dhcp-leasefile"]) as $line) {
+        if (preg_match(
+            "/^(?<expiry>\d+) (?<hwaddr>$macPtn) (?<ipaddr>$ipPtn) (?:\*|(?<hostname>\$domainPtn)) (?<duid>[^ ]+)(?: (?<tag>.*))?$/",
+            $line, $lease, PREG_UNMATCHED_AS_NULL
+        )) {
+            $hosts[ip2long($lease["ipaddr"])] = [
+                "hwaddrs"    => [$lease["hwaddr"]],
+                "tag"        => $host["tag"] ?? "local",
+                "hostnames"  => [$lease["hostname"]],
+                "lease_time" => null,
+                "services"   => [],
+                "comment"    => "DHCP dynamique",
+            ];
+        }
+    }
+}