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Posted to dev@felix.apache.org by "Stefano Lenzi (JIRA)" <ji...@apache.org> on 2008/07/14 03:37:31 UTC

[jira] Assigned: (FELIX-630) The UPnP base driver does not conform to the UPnP spec, and thus will not work with some devices

     [ https://issues.apache.org/jira/browse/FELIX-630?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stefano Lenzi reassigned FELIX-630:
-----------------------------------

    Assignee: Stefano Lenzi

> The UPnP base driver does not conform to the UPnP spec, and thus will not work with some devices
> ------------------------------------------------------------------------------------------------
>
>                 Key: FELIX-630
>                 URL: https://issues.apache.org/jira/browse/FELIX-630
>             Project: Felix
>          Issue Type: Bug
>          Components: UPnP Subproject
>         Environment: Windows/Linux/MacOS
>            Reporter: Bruce Jackson
>            Assignee: Stefano Lenzi
>         Attachments: Device.java
>
>
> The underlying Cyberlink code in the UPnP base driver does not respond correctly to all Discover: Search with M-SEARCH searches.
> The UPnP specification (UPnP Device Architecture 1.0) page 21 states that a device should respond to an M-SEARCH message with ST set to urn:device-UUID with a response which must also be urn:device-UUID.
> The Cyberlink driver actually responds by appending ::upnp:rootdevice to the ST header, breaking compatibility with some devices (notably, the Xbox 360).
> This can be fixed by commenting out the append in Device.java, line 1428, as shown below:
> 		// MLC 10-Jul-08
> //		if (isRootDevice == true)
> //			devUSN += "::" + USN.ROOTDEVICE;
> However, this still leaves the case of a response to an M-SEARCH where the ST is set to upnp:rootdevice, as this does not appear to be handled by the base driver at all at present.

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