servnest/ns/caa.php

<?php include "../top.inc.php"; ?>

<form method="post">
  <label for="action">Action</label>
  <select name="action" id="action">
    <option value="add">Ajouter</option>
    <option value="delete">Retirer</option>
  </select>
  <br>
  <label for="zone">Zone</label>
  <br>
  <select required="" name="zone" id="zone">
    <option value="" disabled="" selected="">---</option>

    <?php
    $zones = nsListUserZones($_SESSION['username']);

    foreach ($zones as $zone) {
      echo "<option value='" . $zone . "'>" . $zone . "</option>";
    }
    ?>
  </select>
  <br>
  <?php require "../inc/html/ttl.ns.inc.php"; ?>
  <br>
  <label for="domain">Domaine</label>
  <br>
  <input id="domain" placeholder="monsite.atope.art." name="domain" type="text">
  <br>
  <label for="flag">Flag</label>
  <br>
  <input id="flag" min="0" max="127" placeholder="0" name="flag" type="number">
  <br>
  <label for="tag">Tag</label>
  <br>
  <input id="tag" minlenght="1" maxlength="128" pattern="^[a-z]{1,128}$" placeholder="issue" name="tag" type="text">
  <br>
  <label for="value">Valeur</label>
  <br>
  <input id="value" minlenght="3" maxlength="1024" pattern="^[a-z0-9.-]{3,1024}$" placeholder="letsencrypt.org" name="value" type="text">
  <br>
  <input value="Valider" type="submit">
</form>

<?php

if (
  isset($_POST['zone'])
  AND isset($_POST['domain'])
  AND isset($_POST['ttl-value'])
  AND isset($_POST['ttl-multiplier'])
  AND isset($_POST['action'])
  AND isset($_POST['flag'])
  AND isset($_POST['tag'])
  AND isset($_POST['value'])
  AND isset($_SESSION['username'])
) {

  if (!($_POST['flag'] >= 0 AND $_POST['flag'] <= 255))
    exit("ERROR: Wrong value for flag");

  if (!(preg_match("/^[a-z]{1,127}$/", $_POST['tag'])))
    exit("ERROR: Wrong value for tag");

  if (!(preg_match("/^[a-z0-9.-]{1,255}$/", $_POST['value'])))
    exit("ERROR: Wrong value for value");

  nsCheckZonePossession($_POST['zone']);
  checkAbsoluteDomainFormat($_POST['domain']);

  $action = checkAction($_POST['action']);

  $ttl = nsTtl($_POST['ttl-value'], $_POST['ttl-multiplier']);

  exec(KNOTC_PATH . " zone-begin " . $_POST['zone']);
  exec(KNOTC_PATH . " zone-" . $action . "set " . $_POST['zone'] . " " . $_POST['domain'] . " " . $ttl . " IN CAA " . $_POST['flag'] . " " . $_POST['tag'] . " " . $_POST['value']);
  exec(KNOTC_PATH . " zone-commit " . $_POST['zone']);
  echo "Enregistrement ajouté";
}

?>

<?php include "../bottom.inc.php"; ?>