Re: Validating certificate chain of SMTP TLS connections using privately-issued CA certsy

2022-03-15 Thread readme
On Wed, Mar 16, 2022 at 02:06:53AM +0100, Thomas Bohl wrote: >> > > client# cat /tmp/server.crt >> /etc/ssl/certs.pem > >BTW it's /etc/ssl/cert.pem not /etc/ssl/certs.pem yeah, type-o in the email on my part. >> > Just go with free "ACME certificate".) >> >> Not possible. > >...or do not have

Validating certificate chain of SMTP TLS connections using privately-issued CA certs

2022-03-14 Thread readme
A private CA has issued server certs to mail.example.org. However, when smtpd from another server in the example.org domain connects to mail.example.org, TLS validation fails and the message exchange falls back to smtp+notls Is there way to add a cert chain somewhere that smtpd will do a chain

Re: Validating certificate chain of SMTP TLS connections using privately-issued CA certs

2022-03-14 Thread readme
On Tue, Mar 15, 2022 at 09:40:34AM +1100, Dipesh Sharma wrote: >Did you try the 'tls no-verify' option described here: >https://man.openbsd.org/smtpd.conf#tls ? If you are sure that some host >under example.com is talking to the correct mail.example.com host, it is OK >to skip the certificate

Re: Validating certificate chain of SMTP TLS connections using privately-issued CA certs

2022-03-15 Thread readme
On Tue, Mar 15, 2022 at 05:11:14PM +0100, Marcus MERIGHI wrote: >Hello, > >rea...@catastrophe.net (rea...@catastrophe.net), 2022.03.15 (Tue) 00:27 (CET): >> On Tue, Mar 15, 2022 at 09:40:34AM +1100, Dipesh Sharma wrote: >> >Did you try the 'tls no-verify' option described here: >>

Re: Validating certificate chain of SMTP TLS connections using privately-issued CA certsy

2022-03-15 Thread readme
On Wed, Mar 16, 2022 at 12:16:23AM +0100, Thomas Bohl wrote: > >> > IIUC the client server needs the CA Certificate that was used to >> > generate the SMTP-server Certificate in its /etc/ssl/cert.pem (on >> > OpenBSD). >> >> Thanks. I did try this but it's still not working out. >> > >> Download

Re: smtpd.conf on OpenBSD: how to say "internal network"?

2023-10-21 Thread readme
On Sat, Oct 21, 2023 at 01:18:34PM +0200, Harald Dunkel wrote: [..] >I tried > > # table localnet { 10.10.10.0/24 10.10.11.0/24 2001:db8:abcd:0012::/64 } Try separating your networks with a comma, per the man page of smtpd.conf table localnet { 10.10.10.0/24, 10.10.11.0/24,