[Blink] SIP PUBLISH failes with 400 Invalid auth header

g4-lisz at tonarchiv.ch g4-lisz at tonarchiv.ch
Tue Aug 17 14:01:59 CEST 2021


Ah I understand. Thanks for the explanation.

Why don't the PUBLISH messages have an auth header? Is this not in the
RFC? The missing auth header is the reason why the server rejects the
PUBLISH messages...

Cheers
Till

On 17.08.21 13:57, Adrian Georgescu wrote:
> The Publish interval is used to refresh a Publish that was successful. If the Publish fails, like in your case, the client will retransmit it based on other internal timers depending on the reason of the failure.
>
> Adrian
>
>> On 16 Aug 2021, at 10:46, g4-lisz at tonarchiv.ch wrote:
>>
>> Anyone there?
>>
>> This seems to be a bug: I set SIP Publish Interval to 3600 seconds. But
>> in the log I see that Blink sends the PUBLISH message at least once a
>> minute...
>>
>> Cheers
>> T. Wimmer
>>
>> On 12.08.21 21:39, g4-lisz at tonarchiv.ch wrote:
>>> Hi there,
>>>
>>> My SIP provider asked me to disable SIP PUBLISH on my Blink client.
>>> Their system answers with "400 Invalid auth header", and as far as I
>>> understand, their server will eventually drop the connection for DoS
>>> reasons. (DoS with one request every 10 minutes??)
>>>
>>> Now I wonder if auth headers can be enabled also for PUBLISH? And if
>>> not, how can PUBLISH be disabled?
>>>
>>> I'm using the Ubunut client V 5.1.3
>>>
>>> Best regards
>>> Till Wimmer
>>>
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