Re: TLS suddenly not working over IKED site-to-site - SOLVED?

2019-03-15 Thread Janne Johansson
Den tors 14 mars 2019 kl 21:51 skrev Zhi-Qiang Lei : > Mine is resolved by applying a smaller max-mss in pf and disabling ipcomp. > Only disabling ipcomp didn’t work. > > > On Thu, Dec 20, 2018 at 6:54 PM Theodore Wynnychenko > wrote: > >> Then, I took the advice above, and disable ipcomp on the

Re: TLS suddenly not working over IKED site-to-site - SOLVED?

2019-03-14 Thread Zhi-Qiang Lei
Mine is resolved by applying a smaller max-mss in pf and disabling ipcomp. Only disabling ipcomp didn’t work. > On Mar 15, 2019, at 3:15 AM, Andrew Daugherity > wrote: > > On Thu, Dec 20, 2018 at 6:54 PM Theodore Wynnychenko > wrote: >> Then, I took the advice above, and disable ipcomp on

Re: TLS suddenly not working over IKED site-to-site - SOLVED?

2019-03-14 Thread Andrew Daugherity
On Thu, Dec 20, 2018 at 6:54 PM Theodore Wynnychenko wrote: > Then, I took the advice above, and disable ipcomp on the tunnel, and, BAHM, > https (and imaps) were working without an issue from openbsd, Windows 7, and > Macs! > > Just to be sure, I updated this am to the 12/19 amd64 snapshot. >

Re: TLS suddenly not working over IKED site-to-site - SOLVED?

2018-12-20 Thread Theodore Wynnychenko
> -Original Message- > From: owner-m...@openbsd.org [mailto:owner-m...@openbsd.org] On Behalf > Of William Ahern > Sent: Monday, December 17, 2018 1:11 PM > To: Theodore Wynnychenko > Cc: misc@openbsd.org > Subject: Re: TLS suddenly not working o

Re: TLS suddenly not working over IKED site-to-site

2018-12-17 Thread William Ahern
On Sat, Dec 15, 2018 at 06:18:39PM -0600, Theodore Wynnychenko wrote: > On the local gateway: > > 17:37:00.199269 (authentic,confidential): SPI 0x7b90f84c: 172.30.1.20.20692 > > 172.30.6.201.443: S 3823001077:3823001077(0) win 16384 1460,nop,nop,sackOK,nop,wscale 6,nop,nop,timestamp 48604571

Re: TLS suddenly not working over IKED site-to-site

2018-12-15 Thread Theodore Wynnychenko
Hello again: I updated my iked endpoints to the most recent (12/14/18) amd64 snapshot today, and am still having problems with secure connections. So, today, I am just looking at the gateway machines. The iked vpn tunnel gets established without an issue. # ipsecctl -s all FLOWS: flow

Re: TLS suddenly not working over IKED site-to-site

2018-12-15 Thread Zhi-Qiang Lei
"pf and iked instability on >> recent snapshots," but don’t know if doing so would break the mailing list >> thread, exiso, I left the subject unchanged... >> >>> -Original Message- >>> From: Theodore Wynnychenko [mailto:t...@uchicago.e

Re: TLS suddenly not working over IKED site-to-site

2018-12-13 Thread Zhi-Qiang Lei
Message- >> From: Theodore Wynnychenko [mailto:t...@uchicago.edu] >> Sent: Saturday, December 08, 2018 4:03 PM >> To: misc@openbsd.org >> Cc: 'Rachel Roch' >> Subject: RE: TLS suddenly not working over IKED site-to-site >> >>> > . > . &

Re: TLS suddenly not working over IKED site-to-site

2018-12-10 Thread Theodore Wynnychenko
ago.edu] > Sent: Saturday, December 08, 2018 4:03 PM > To: misc@openbsd.org > Cc: 'Rachel Roch' > Subject: RE: TLS suddenly not working over IKED site-to-site > > > . . . > I now find I can no longer connect to with TLS/SSL over the iked tunnel > (the original be

Re: TLS suddenly not working over IKED site-to-site

2018-12-08 Thread Theodore Wynnychenko
> > > Rachel, > > > > As a first step, try using s_client to connect to a TLS service and > see what comes back: > > > > $ openssl s_client -connect : -showcerts > > > > There are more possible options on s_client to debug more deeply but > this is a good start. > > > > > > --Paul > >

Re: TLS suddenly not working over IKED site-to-site

2018-12-03 Thread Paul Suh
> On Dec 3, 2018, at 12:18 PM, Rachel Roch wrote: > > I hope someone here can shed light on an infuriating problem I’ve spent a > week trying to resolve without luck. > > The problem concerns an IKED site-to-site VPN on OpenBSD 6.3 (both endpoints > fully syspatched). > > The VPN worked

Re: TLS suddenly not working over IKED site-to-site

2018-12-03 Thread Rachel Roch
> Rachel, > > As a first step, try using s_client to connect to a TLS service and see what > comes back: > > $ openssl s_client -connect : -showcerts > > There are more possible options on s_client to debug more deeply but this is > a good start. > > > --Paul > In answer to the above.

Re: TLS suddenly not working over IKED site-to-site

2018-12-03 Thread Theodore Wynnychenko
> -Original Message- > From: owner-m...@openbsd.org [mailto:owner-m...@openbsd.org] On Behalf > Of Rachel Roch > Sent: Monday, December 03, 2018 11:19 AM > To: misc@openbsd.org > Subject: TLS suddenly not working over IKED site-to-site > > I hope som

Re: TLS suddenly not working over IKED site-to-site

2018-12-03 Thread Rachel Roch
> > Hello, > This appears to be the same thing I have been having issues with and > mentioned in a post to misc last week ("Untable ssl connections over ikev2 > VPN") - (yes, typo intact - it should be "unstable"). > > I have tried adding a "max-mss 1300" directive into pf.conf (i.e.: "match

TLS suddenly not working over IKED site-to-site

2018-12-03 Thread Rachel Roch
I hope someone here can shed light on an infuriating problem I’ve spent a week trying to resolve without luck. The problem concerns an IKED site-to-site VPN on OpenBSD 6.3 (both endpoints fully syspatched). The VPN worked absolutely perfectly until it suddenly started behaving strangely.