Re: Accepting expired client certificate

2022-02-23 Thread Martin Hicks
Hi Viktor, On Thu, 3 Feb 2022 at 14:07, Viktor Dukhovni wrote: > On Thu, Feb 03, 2022 at 01:39:44PM -0500, Martin Hicks wrote: > > > The only configuration change I made in response to this discussion was > > to disable smtpd_tls_ask_ccert - I'm not sure why this was ever enabled. > > > > I'll u

Re: Accepting expired client certificate

2022-02-03 Thread Viktor Dukhovni
On Thu, Feb 03, 2022 at 01:39:44PM -0500, Martin Hicks wrote: > The only configuration change I made in response to this discussion was > to disable smtpd_tls_ask_ccert - I'm not sure why this was ever enabled. > > I'll update in a week or two when I see another e-mail from aircanada. You can al

Re: Accepting expired client certificate

2022-02-03 Thread Martin Hicks
On Thu, Feb 03, 2022 at 07:27:30PM +0100, Matus UHLAR - fantomas wrote: > > On Thu, Feb 03, 2022 at 06:51:09PM +0100, Matus UHLAR - fantomas wrote: > > > sorry, the third one is not expired: > > > > > > Issuer: O = Digital Signature Trust Co., CN = DST Root CA X3 > > > Validity > >

Re: Accepting expired client certificate

2022-02-03 Thread Matus UHLAR - fantomas
On Thu, Feb 03, 2022 at 06:51:09PM +0100, Matus UHLAR - fantomas wrote: sorry, the third one is not expired: Issuer: O = Digital Signature Trust Co., CN = DST Root CA X3 Validity Not Before: Jan 20 19:14:03 2021 GMT Not After : Sep 30 18:14:03 2024 GMT

Re: Accepting expired client certificate

2022-02-03 Thread Viktor Dukhovni
On Thu, Feb 03, 2022 at 06:51:09PM +0100, Matus UHLAR - fantomas wrote: > sorry, the third one is not expired: > > Issuer: O = Digital Signature Trust Co., CN = DST Root CA X3 > Validity > Not Before: Jan 20 19:14:03 2021 GMT > Not After : Sep 30 18:14:03 2

Re: Accepting expired client certificate

2022-02-03 Thread Matus UHLAR - fantomas
On Thu, Feb 03, 2022 at 03:42:39PM +0100, Matus UHLAR - fantomas wrote: Certificate chain 0 s:CN = darwin.bork.org i:C = US, O = Let's Encrypt, CN = R3 1 s:C = US, O = Let's Encrypt, CN = R3 i:C = US, O = Internet Security Research Group, CN = ISRG Root X1 2 s:C = US, O = Internet Secur

Re: Accepting expired client certificate

2022-02-03 Thread Viktor Dukhovni
On Thu, Feb 03, 2022 at 03:42:39PM +0100, Matus UHLAR - fantomas wrote: > Certificate chain > 0 s:CN = darwin.bork.org >i:C = US, O = Let's Encrypt, CN = R3 > 1 s:C = US, O = Let's Encrypt, CN = R3 >i:C = US, O = Internet Security Research Group, CN = ISRG Root X1 > 2 s:C = US, O = Inte

Re: Accepting expired client certificate

2022-02-03 Thread Patrick Laimbock
On 2/3/22 15:42, Matus UHLAR - fantomas wrote: it might be this: % openssl s_client -connect darwin.bork.org:25 -starttls smtp CONNECTED(0003) depth=2 C = US, O = Internet Security Research Group, CN = ISRG Root X1 verify return:1 depth=1 C = US, O = Let's Encrypt, CN = R3 verify return:1 de

Re: Accepting expired client certificate

2022-02-03 Thread Viktor Dukhovni
On Thu, Feb 03, 2022 at 08:24:07AM -0500, Martin Hicks wrote: > There is an smtp server that is trying to send e-mail to my > domain, but with an expired certificate: At this point, what's needed to help you are outputs from "postconf -nf" and "postconf -Mf" (verbatim with no changes in whitespac

Re: Accepting expired client certificate

2022-02-03 Thread Matus UHLAR - fantomas
On Thu, Feb 03, 2022 at 08:24:07AM -0500, Martin Hicks wrote: There is an smtp server that is trying to send e-mail to my domain, but with an expired certificate: Feb 2 11:20:52 darwin postfix/smtpd[9181]: warning: TLS library problem: error:14094415:SSL routines:ssl3_read_bytes:sslv3 alert cer

Re: Accepting expired client certificate

2022-02-03 Thread Bastian Blank
Hi On Thu, Feb 03, 2022 at 08:24:07AM -0500, Martin Hicks wrote: > There is an smtp server that is trying to send e-mail to my > domain, but with an expired certificate: > Feb 2 11:20:52 darwin postfix/smtpd[9181]: warning: TLS library problem: > error:14094415:SSL routines:ssl3_read_bytes:sslv3

Accepting expired client certificate

2022-02-03 Thread Martin Hicks
Hi, There is an smtp server that is trying to send e-mail to my domain, but with an expired certificate: Feb 2 11:20:52 darwin postfix/smtpd[9181]: connect from r114.mail.aircanada.com[172.82.216.114] Feb 2 11:20:52 darwin postfix/smtpd[9181]: SSL_accept error from r114.mail.aircanada.com[1