using check_http with a proxy?
Andreas Ericsson
ae at op5.se
Sat Feb 5 00:46:55 CET 2005
Marc Powell wrote:
>
>>-----Original Message-----
>>From: Chris Mann [mailto:csmann at gmail.com]
>>Sent: Friday, February 04, 2005 2:58 PM
>>To: Marc Powell
>>Cc: nagios-users at lists.sourceforge.net
>>Subject: Re: [Nagios-users] using check_http with a proxy?
>>
>>On Fri, 4 Feb 2005 10:04:07 -0600, Marc Powell <mpowell at ena.com>
>
> wrote:
>
>>># 'check_via_proxy' command definition
>>>define command{
>>> command_name check_via_proxy
>>> command_line $USER1$/ check_http -H
>
> www.sitetoretrieve.org -I
>
>>>ip.of.proxy --onredirect follow -p 8080 -wt 20 -ct 30 -to 35 -u
>>>http://www.sitetoretrieve.org -R \/HTML
>>
>>Thanks Marc, that did the trick.
>>Would this work for ssl sites as well?
>
>
>
> I haven't had reason to do that but a quick test seems to indicate the
> answer is no. --
>
> ./check_http -H my.test.host -I my.test.proxy --onredirect follow -p
> 8080 -wt 20 -ct 30 -to 35 https://my.test.host --ssl
>
> ERROR: Cannot retrieve server certificate.
>
> In order to use SSL via a proxy, the proxy must be instructed to set up
> an ssl tunnel to the remote host via the CONNECT method. Glancing at the
> code, check_http seems to assume that all SSL connections are
> direct-to-host and there doesn't appear to be code to set up the
> necessary tunnel, at least that I can see.
>
> That said, I'm using a version of the plugin that was recent as of
> 20031203. The latest plugins package may include this functionality.
>
It doesn't. Some are asking for it though, so it might be implemented if
you nag enough. In the meantime, I believe someone wrote up something
really ugly to utilize wget in order to check https through proxies.
--
Andreas Ericsson andreas.ericsson at op5.se
OP5 AB www.op5.se
Lead Developer
-------------------------------------------------------
This SF.Net email is sponsored by: IntelliVIEW -- Interactive Reporting
Tool for open source databases. Create drag-&-drop reports. Save time
by over 75%! Publish reports on the web. Export to DOC, XLS, RTF, etc.
Download a FREE copy at http://www.intelliview.com/go/osdn_nl
_______________________________________________
Nagios-users mailing list
Nagios-users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/nagios-users
::: Please include Nagios version, plugin version (-v) and OS when reporting any issue.
::: Messages without supporting info will risk being sent to /dev/null
More information about the Users
mailing list