[stunnel-users] Certificates
Jochen Bern
Jochen.Bern at LINworks.de
Fri Sep 16 10:40:17 CEST 2011
On 09/15/2011 04:09 PM, Cary Corse wrote:
> I'm trying to use stunnel to connect to a secure server for syslogging.
> I have a certificate from the central logging server. How do I load
> this into stunnel so that I can connect?
Step 1: Learn as much as possible about the central server, the features
of its software, and whether switching to another software might be an
option. Here's a snippet from the rsyslog.conf manpage that you might
find interesting:
> MODULES
> imrelp Input plugin for the RELP protocol. RELP can be used
> instead of UDP or plain TCP syslog to provide reliable
> delivery of syslog messages. Please note that plain TCP
> syslog does NOT provide truly reliable delivery, with it
> messages may be lost when there is a connection problem
> or the server shuts down. RELP prevents message loss in
> those cases. It can be used like this:
> $ModLoad imrelp
> $InputRELPServerRun 2514
> imgssapi
> Input plugin for plain TCP and GSS-enable syslog
(Note: I don't have manpages for syslogd, syslog-ng, or any other
implementations at my fingertips right now.)
Evaluate your needs in terms of reliability and authentication, and if
the chosen solution still needs encryption on top (and is TCP based with
persistent connections ...), add stunnel to it.
Kind regards,
J. Bern
--
Jochen Bern, Systemingenieur --- LINworks GmbH <http://www.LINworks.de/>
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