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Fix for case of weird devices sending weird things #25

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fireduck64 wants to merge 1 commit into bitletorg:master from fireduck64:master

fireduck64 commented Mar 8, 2022

Situation:

Local network has pfSense router with upnp enabled, also has Ubiquity Cloudkey 2.0 that feels like putting its oar in.

A reply comes in to the discovery from the cloud key:

HTTP/1.1 200 OK
Cache-Control: max-age = 60
Ext:
Location: http://10.3.0.75:8080/upnp
SERVER: UPnP/1.0 UniFi/6.5.55
ST: upnp:rootdevice
USN: uuid:3C86D905-39E4-4FDC-963C-04E19F2791BB::upnp:rootdevice

This results in:
java.io.FileNotFoundException: http://10.3.0.75:8080/upnp
(Apparently the URL they provide results in a 404)

After this, the proper router reply comes in. This change is to basically ignore any device where we get errors trying to parse or understand them.


          Fix for case of weird devices sending weird things

c9c1454

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