On Fri, 9 Sep 2016, Adria Ban wrote:
I've created new functions for output like: vprintf_filter,
vfprintf_filter, etc which are passing the arguments to a filter
function.
Examples:
quagga-router# show running-config | section router
hostname quagga-router
!
router bgp 65535
bgp router-id 10.100.101.2
network 10.20.30.0/24
network 172.16.0.0/24
redistribute connected
neighbor 10.0.0.1 remote-as 11111
maximum-paths 3
!
address-family vpnv4
neighbor 10.0.0.1 activate
exit-address-family
!
address-family encap
neighbor 10.0.0.1 activate
exit-address-family
exit
!
quagga-router# show running-config | include bond
!
interface bond0
interface bond0.100
ip route 1.1.1.1/32 bond0.100
ip route 1.1.1.1/32 bond0
quagga-router# show running-config | exclude link-detect
Neat.
Now I need some help if is possible to tell me where should I add
those function. In this moment I've used command.c and command.h files
to add the new functions because command.h is command for most of the
files. Is better to move out to a new files like vty_output_filters.c
and vty_output_filter.h ?
You'd have to post the code for people to be able to give opinions.
The next stage is to change other show commands in daemons to use new
output filters functions.
Note that for vtysh there already is the possibility to just do:
$ vtysh -c 'show running-config' | <grep,sed,cut,awk,whatever you want>
It's neat though that you were able to take advantage of internal
knowledge to implement 'section' filtering.
regards,
--
Paul Jakma | p...@jakma.org | @pjakma | Key ID: 0xD86BF79464A2FF6A
Fortune:
One good suit is worth a thousand resumes.
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