Yubico Forum

Hey everyone,

I've managed to get KSM going, but the verification step keeps on spitting out BAD_OTP, and I suspect it is failing in the CURL code in the function retrieveURLasync


I do have the php-common packages installed on Redhat, do I need anything else?

Regards,
Wouter

PS. The reason I am suspecting the Curl multi code is that I am seeing debug messages up to the point where the code is meant to print a debug message: "YK-KSM multi", but I only get the BAD_OTP message at that point

Please visit the following forum link that provides step by step guide to install and configure the Yubico validation server:

viewtopic.php?f=5&t=315&p=1418&hilit=admin#p1418

We hope this helps!

Hi Network-marvels,

Thanks for the reply and information.

I have read most of the tutorials, and I "think" I understand how it all fits together

I've since replaced the multi-threaded curl code with a single curl call implementation as I will only have one ksm server, and it is working as expected. I have tried to understand the multi-threaded curl code, but did not have enough time with it to find the problem yet. I was hoping it is a setup problem, but since the single curl call works ie. it finds the "^OK" from the ksm server and passes the response back to the calling function, maybe it is a problem with the code in the latest SVN version.

I will try and spend more time on it tomorrow.

Regards,
Wouter