[ARGUS] "Broken" srcid due to commit 385eebb

[Patrick Forsberg]

Prior to commit 385eebb we could have
ARGUS_MONITOR_ID=`hostname`
in argus.conf and the resolved ip-adress of 'hostname' would be used as 
srcid.

For some reason this commit introduced quoting the hostname prior to 
parsing optarg with ArgusParseSourceID, thus treating it as a string 
instead of a hostname. This could have been OK had it not been for the 4 
character limit on strings used for ARGUS_MONITOR_ID which turns a FQDN 
into something quite useless.

Say we have argus running on sensor1.example.com and sensor2.example.com
They will both use sens as their srcid which is not desirable.

I would very much prefer the old behavior with the ip-adress as the 
srcid and could be content with having the FQDN as srcid.

I have posted issue #18 on github regarding this.

Kind regards,

Patrick Forsberg
Chalmers University of Technology