Hi Spencer, Alexey,
The text refers to the Error itself.
If a PCEP speaker that is unwilling or unable to negotiate TLS
receives a StartTLS messages, it MUST return a PCErr message (in
clear) with Error-Type set to [TBA2 by IANA] (PCEP StartTLS failure)
and Error-value set to:
o 3 (not without TLS) if it is not willing to exchange PCEP messages
without the solicited TLS connection, and it MUST close the TCP
session.
I can see how it could be misleading and I have corrected it to –
+-+-+ +-+-+
|PCC| |PCE|
+-+-+ +-+-+
| |
| StartTLS |
| msg | PCE waits
|-------------------->| for PCC
| PCErr |
|<--------------------| Send Error
| | Type=TBA2,Value=3
| | (not without TLS)
|<--------------------|
| Close |
Figure 5: Both PCEP Speaker supports PCEPS as well as without PCEPS,
but PCE cannot start TLS negotiation
Regards,
Dhruv
From: Pce [mailto:pce-boun...@ietf.org] On Behalf Of Spencer Dawkins at IETF
Sent: 07 August 2017 19:16
To: Alexey Melnikov <aamelni...@fastmail.fm>
Cc: cmarga...@juniper.net; draft-ietf-pce-pc...@ietf.org; pce@ietf.org; The
IESG <i...@ietf.org>; pce-cha...@ietf.org
Subject: Re: [Pce] Alexey Melnikov's Yes on draft-ietf-pce-pceps-15: (with
COMMENT)
This is Alexey's ballot, but ...
On Mon, Aug 7, 2017 at 5:48 AM, Alexey Melnikov
<aamelni...@fastmail.fm<mailto:aamelni...@fastmail.fm>> wrote:
One more little thing:
In figure 5, I see: Send Error (not without TLS)
What does "not without TLS" mean? I think the figure is sending PCErr in
the clear (without TLS)
This text wasn't clear to me, either.
Thanks for actually mentioning this in your ballot, Alexey.
Spencer
On Mon, Aug 7, 2017, at 11:46 AM, Alexey Melnikov wrote:
> Alexey Melnikov has entered the following ballot position for
> draft-ietf-pce-pceps-15: Yes
(snip)
> I think the text about use of RFC 6125 should use RFC 6125 terminology
> like
> DNS-ID and CN-ID, because they have a bit more semantics associated with
> them
> other than just subjectAltName:DNS. I think you should also clarify
> whether you
> want to allow wildcards in DNS-ID/CN-ID (RFC 6125 talks about that).
>
>
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