Re: [dnssd] SRP: support of SRP message with zero service?

Ted Lemon <mellon@fugue.com> Wed, 07 December 2022 11:15 UTC

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From: Ted Lemon <mellon@fugue.com>
Date: Wed, 07 Dec 2022 06:15:15 -0500
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To: Kangping Dong <wgtdkp@google.com>
Cc: Abtin Keshavarzian <abtink@google.com>, DNSSD <dnssd@ietf.org>, Esko Dijk <esko.dijk@iotconsultancy.nl>, Jonathan Hui <jonhui@google.com>
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Subject: Re: [dnssd] SRP: support of SRP message with zero service?
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Why is it useful to have a hostname and address generally?  :)

Op wo 7 dec. 2022 om 06:09 schreef Kangping Dong <wgtdkp@google.com>

> Hi,
>
> Regarding SRP registration, it's unclear if at least one "Service
> Description Instruction" is required in a SRP message when the host is not
> being deleted.
> If it's not required to register at least one service, what's the use case
> of registering only the host/address? Any examples? (It doesn't seem to be
> useful
> to advertise only the host name and addresses with the Advertising Proxy :)
>
> Thanks!
>
>
>
> BRs,
> Kangping
>