nrpe and multiple lines?

[Gotzon Astondoa]

Hi:

    I can see in the code that in function my_system, in file nrpe.c there
is this line:
        fgets(buffer,sizeof(buffer)-1,fp);
    This gets only the first line of the response.

    Y suppose that, if you change it by:
        int i=0;
        while(!feof(fp))
        {
            buffer[i]=fgetc(fp);
             i++;
            if (i >= (sizeof(buffer)-1))
            {
                buffer[i]='\n';
                break;
             }
        }
        buffer[i]='\n';

    Or something similar it will work.


bye...
----- Original Message ----- 
From: "Werner Flamme" <Werner.Flamme at ufz.de>
To: <Nagios-users at lists.sourceforge.net>
Sent: Friday, February 04, 2005 1:22 PM
Subject: [Nagios-users] nrpe and multiple lines?


> Hi all,
>
> we have a nagios host working (quite ;-) fine. Up to now, local checks,
> ping and http-checks work as they should, the rest will be tested soon ;-)
>
> The first problem we got is related to nrpe.
>
> We want to check a foreign host running SAP. When we do this manually
there
> is an output of 6 lines. When we invoke this check via check_nrpe from our
> nagios host, there is only one line (the first) coming back.
>
> # nrpe -h
>
> NRPE - Nagios Remote Plugin Executor
> Copyright (c) 1999-2003 Ethan Galstad (nagios at nagios.org)
> Version: 2.0
> Last Modified: 09-08-2003
> License: GPL with exemptions (-l for more info)
> SSL/TLS Available: Anonymous DH Mode, OpenSSL 0.9.6 or higher required
>
> #rpm -q openssl
> openssl-0.9.6g-114
>
> OpenSSL is not the problem, we use "-n" on the command line on both
> machines - thanks to this list's archive ;-). Both machines are running
> SuSE Linux Exterprise Server 8 for x86.
>
> Maybe I'm too dumb, but I did not find a possibility to get more than 1
> line back to our nagios host. Someone here to help me?
>
> Thanks in advance,
> \/\/erner
>
> -- 
> Werner Flamme, Abt. WKDV
> UFZ Umweltforschungszentrum Leipzig-Halle GmbH,
> Permoserstr. 15, 04318 Leipzig - http://www.ufz.de
> eMail: werner.flamme at ufz.de, Tel.: (0341) 235-2500
>
>
>
>
>
>
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-------------------------------------------------------
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::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. 
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