Re: [IPsec] [saag] IETF 114 IPsecME report

2023-01-31 Thread Paul Wouters
On Tue, 31 Jan 2023, Valery Smyslov wrote: The WG thought this would be a worse solution. This could be solved by adding only two new TS types TS_IPV4_ADDR_RANGE_WITH_CONSTRAINTS and TS_IPV6_ADDR_RANGE_WITH_CONSTRAINTS with a format that allows to add new constraints to the Traffic Selector.

Re: [IPsec] [saag] IETF 114 IPsecME report

2023-01-31 Thread Tero Kivinen
Valery Smyslov writes: > Hi Tero, > > few comments inline. > > [a lot of text snipped] > > > This document should simply say that TS_SECLABEL MUST NOT be used > > alone. This document must not try to do incompatible change to the > > base RFC7296 which would make conforming implemntations > >

Re: [IPsec] [saag] IETF 114 IPsecME report

2023-01-31 Thread Valery Smyslov
Hi Paul, > > The "proper" way would be to introduce new TS types > > TS_IPV4_ADDR_RANGE_WITH_SECLABEL and TS_IPV6_ADDR_RANGE_WITH_SECLABEL. > > I recall that it was already tried before, but I don't remember > > why this way was abandoned. > > The fear of combinatory explosion if something else

Re: [IPsec] [saag] IETF 114 IPsecME report

2023-01-31 Thread Paul Wouters
On Tue, 31 Jan 2023, Valery Smyslov wrote: This document should simply say that TS_SECLABEL MUST NOT be used alone. This document must not try to do incompatible change to the base RFC7296 which would make conforming implemntations non-conforming. Unfortunately, this won't work. It is not

Re: [IPsec] [saag] IETF 114 IPsecME report

2023-01-31 Thread Valery Smyslov
Hi Tero, few comments inline. [a lot of text snipped] > This document should simply say that TS_SECLABEL MUST NOT be used > alone. This document must not try to do incompatible change to the > base RFC7296 which would make conforming implemntations > non-conforming. Unfortunately, this won't

Re: [IPsec] [saag] IETF 114 IPsecME report

2023-01-29 Thread Tero Kivinen
Paul Wouters writes: > On Fri, Sep 23, 2022 at 1:15 PM Paul Wouters wrote: > > On Mon, Jul 25, 2022 at 10:24 PM Tero Kivinen wrote: > >  Labeled IPsec is ready for publication and > will be submitted to the IESG immediately after this IETF. > > This has still not