[kea-dev] Options and Relay Agent information

Vadim Fedorenko jun-junk at yandex.ru
Thu Nov 12 13:15:11 UTC 2015


> I am afraid it won't be enough to use an unordered set (current
> OptionCollection is a multimap keyed by the option code) as
> th bug (*) required the relay info option to be the last one.

> (*) it is a bug because there is no REQUIRE about option order.
> Note the relay info option is added by the relay so I can understand
> it is in general appended (RFC 3046 has a SHALL for last position or
> just before the end option (code 255)). For the server it is only
> a SHOULD for the last position (RFC 3046 2.2).

It seems to me that SHOULD in RFC is for whole Option, not for the position. And it could be read as SHOULD copy, and if it copies, that in the last position.

I'll open ticket soon

-- 
Best regards,
 Vadim



More information about the kea-dev mailing list