Option in resperf.c

[ghost]

Hi, is there a way to have the EDNS option also in resperf?
Thanks!

I have been using the -Z option from an old Nominum version, but to send the record would be nice in resperf.

[jelu]

Absolutely!

-E is now available in the develop branch or soon in our pre-release packages. If you can test that it's working as you expect then I can plan a release. If you find any problems you can reopen this issue or create a new.

You will have to create the EDNS0 option for ECS yourself since I don't want to add more options like -X/-Y/-Z in the commit you linked, because that will eat up all options quite quickly.

If you want to create a small Python script for generating these EDNS0 option hexes, I will gladly add it to contrib :)

[ghost]

That was super fast! Many thanks, Jerry!

I'll test it next week and report back.

[jelu]

No problem! They share the same code base so it was easy. I'm off next week so I'll check up on this the week after.

[ghost]

I don't find a Red Hat package for concurrencykit and compiling from source it is giving me a /usr/local/bin/resperf: error while loading shared libraries: libck.so.0: cannot open shared object file: No such file or directory when I run resperf.
I'll have to have a second look at this.

[jelu]

What distribution and version are you using?

[ghost]

Red Hat Enterprise Linux release 8.3 (Ootpa)

[jelu]

@Javier-Ruiz-at-Amaris We build dnsperf for CentOS 8 and ck-devel is available in EPEL.

[jelu]

@Javier-Ruiz-at-Amaris Have you had time to check the fix?

[jelu]

Just added a small script to generate ECS options https://github.com/DNS-OARC/dnsperf/tree/develop/contrib/ecs-gen