crossdomain

Render a crossdomain.xml so that Adobe Flash Player clients can make requests to your domain. More on this nonsense here.

Installation

$ npm install crossdomain

Example

var crossdomain = require('crossdomain');

crossdomain({ domain: '*.segment.io' });

which returns:

<cross-domain-policy>
  <allow-http-request-headers-from domain="*.segment.io" headers="*"/>
  <site-control permitted-cross-domain-policies="all"/>
  <allow-access-from domain="*" secure="false"/>
</cross-domain-policy>

and Express integration works like this:

var app = express();
var xml = crossdomain({ domain: '*.segment.io' });

app.all('/crossdomain.xml', function (req, res, next) {
  res.set('Content-Type', 'application/xml; charset=utf-8');
  res.send(xml, 200);
});

app.listen(8000);

API

.crossdomain(options)

Generate a crossdomain.xml file with custom options. options.domain is mandatory, and everything else is defaulted to this:

{
    "allow-http-request-headers-from-headers": "*",
    "site-control-permitted-cross-domain-policies": "all",
    "allow-access-from-domain": "*",
    "allow-access-from-secure": "false"
}

Read more about these options in the Adobe docs.

License

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