[Dovecot] pigeonhole openssl s_client
Hi!
I'm trying to get information about a server certificate from a pigeonhole sieve server. Various connection attempts show only "wrong version number" or "unknown protocol" errors from openssl:
$ openssl s_client -connect example.com:4190 { -tls1, -tls1_1, -tls1_2 } [ -starttls { imap, pop3 } ]
None of these work. I'm trying to see who signed the server cert. How could I do this?
Thanks, Daniel
-- LÉVAI Dániel PGP key ID = 0x83B63A8F Key fingerprint = DBEC C66B A47A DFA2 792D 650C C69B BE4C 83B6 3A8F
Hi Daniel,
Am 07.12.2013 12:59, schrieb LEVAI Daniel:
I'm trying to get information about a server certificate from a pigeonhole sieve server. Various connection attempts show only "wrong version number" or "unknown protocol" errors from openssl:
$ openssl s_client -connect example.com:4190 { -tls1, -tls1_1, -tls1_2 } [ -starttls { imap, pop3 } ]
http://wiki2.dovecot.org/Pigeonhole/ManageSieve/Troubleshooting
Try the gnutls command line interface:
gnutls-cli --starttls --print-cert -p 4190 example.com STARTTLS Ctrl-D LOGOUT
Regards Daniel
Dipl.-Inf. Daniel Parthey System Engineer Metaways Infosystems GmbH Pickhuben 2, D-20457 Hamburg
E-Mail: d.parthey@metaways.de Web: http://www.metaways.de
Metaways Infosystems GmbH - Sitz: D-22967 Tremsbüttel Handelsregister: Amtsgericht Lübeck HRB 4508 AH Geschäftsführung: Hermann Thaele, Lüder-H.Thaele
participants (2)
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Daniel Parthey
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LEVAI Daniel