

Apache

HtaccessRedirects

.htaccess redirects

Class: Drutiny\Audit\Apache\HtaccessRedirects
Extends: Drutiny\Audit
Package: drutiny/drutiny

Policies

These are the policies that use this class:

Name	Title
Apache:LimitHtacessRedirects	.htaccess redirects

Parameters

Name	Type	Description	Default
max_redirects	integer	The maximum number of redirects to allow.	10

Tokens

Name	Type	Description	Default
max_redirects	integer	The maximum number of redirects to allow.	10
total_redirects	integer	The number of redirects counted.	10

Source

  public function audit(Sandbox $sandbox) {

    $patterns = array(
      'RedirectPermanent',
      'Redirect(Match)?.*?(301|permanent) *$',
      'RewriteRule.*\[.*R=(301|permanent).*\] *$',
    );
    $regex = '^ *(' . implode('|', $patterns) . ')';
    $command = "grep -Ei '${regex}' %docroot%/.htaccess | wc -l";

    $total_redirects = (int) $sandbox->exec($command);

    $sandbox->setParameter('total_redirects', $total_redirects);

    return $total_redirects < $sandbox->getParameter('max_redirects', 10);
  }