# DoveRunner on Web

This article describes how to configure [DoveRunner Multi-DRM](https://doverunner.com/docs/content-security/multi-drm/) with THEOplayer. This content is based on DoveRunner's documentation.

**Note**: The details in the guide apply for DoveRunner (formerly known as "PallyCon"). While most details, API hostnames and variables have been updated to reflect DoveRunner, certain configurations such as the `pallycon-customdata-v2` HTTP request header will still apply.

Head to our page on [DRM](https://optiview.dolby.com/docs/theoplayer/how-to-guides/web/drm/introduction.md) for more general information.

> **Note**
>
> Support for this DRM system has not been verified on the Chromecast SDK.

## Integration

We provide open-source DRM integrations which are easy to maintain and allow for a modular approach. You can find them in the [DRM integration samples repository](https://github.com/THEOplayer/samples-drm-integration), alongside guides on how to integrate and use them.

There currently is no ready-made integration for this DRM provider: you can choose to develop one based on the examples in the repository, or get in contact with us about making one.

## Code example

```js
if (HLS) {
    const certificateUrl = "<CERTIFICATE_URL>";

    // a response interceptor for the certificate URL might be required.
    player.network.addResponseInterceptor(function(response) {
        if(response.url == certificateUrl) {
            const rawResponse = response.body;
            const responseText = String.fromCharCode.apply(null, new Uint8Array(rawResponse));
            const raw = window.atob(responseText);
            const rawLength = raw.length;
            let certificate = new Uint8Array(new ArrayBuffer(rawLength));

            for(let i = 0; i < rawLength; i++)
                certificate[i] = raw.charCodeAt(i);
            response.respondWith({body: certificate})
        }
    });

    const drmConfiguration = {
        "fairplay": {
            "licenseAcquisitionURL": "<LICENSE_KEY_URL_FAIRPLAY>",
            "certificateURL": certificateUrl,
            "headers": {
                "<CUSTOM_HEADER_NAME>" : "<CUSTOM_HEADER_VALUE>" // e.g. 'pallycon-customdata-v2': 'eyJkYXRhIjoibWJLV1NjSUNIU25WMjZQWFB4cGlDQUJVbnZsOGxCOWRNZDhHZ3dhbjZqRDFwNFZoQk51VlhQY2RMaG9nNTNYbngyTjFaalwvQ3BxZ3RUS2k5Rzd3MUZ3PT0iLCJzaXRlX2lkIjoiREVNTyIsImRybV90eXBlIjoiUGxheVJlYWR5In0='
            }
        }
    };
    player.source = {
        "sources": {
            "src": "<HLS_STREAM_URL>",
            "type": "application/x-mpegurl",
            "contentProtection": drmConfiguration
        }
    }
} else if (DASH) {
    const drmConfiguration = {
        "playready": {
            "licenseAcquisitionURL": "<LICENSE_KEY_URL_PLAYREADY>",
            "headers": {
                "<CUSTOM_HEADER_NAME>" : "<CUSTOM_HEADER_VALUE>"
            }
        },
        "widevine": {
            "licenseAcquisitionURL": "<LICENSE_KEY_URL_WIDEVINE>",
            "headers": {
                "<CUSTOM_HEADER_NAME>" : "<CUSTOM_HEADER_VALUE>"
            }
        }
    };
    player.source = {
        "sources": {
            "src": "<DASH_STREAM_URL>",
            "type": "application/dash+xml",
            "contentProtection": drmConfiguration
        }
    }
}"
```

## Resources

* <https://doverunner.com/docs/content-security/multi-drm/>
* <https://doverunner.com/docs/content-security/multi-drm/clients/html5-player/>

## Related articles

* [Uplynk](https://optiview.dolby.com/docs/theoplayer/how-to-guides/web/drm/uplynk.md)
* [Xstream](https://optiview.dolby.com/docs/theoplayer/how-to-guides/web/drm/xstream.md)
* [Vualto VuDRM](https://optiview.dolby.com/docs/theoplayer/how-to-guides/web/drm/vualto-vudrm.md)
* [Vimond](https://optiview.dolby.com/docs/theoplayer/how-to-guides/web/drm/vimond.md)
* [Verimatrix MultiRights](https://optiview.dolby.com/docs/theoplayer/how-to-guides/web/drm/verimatrix-multirights.md)
* [Nagra Conax Contego](https://optiview.dolby.com/docs/theoplayer/how-to-guides/web/drm/nagra-conax-contego.md)