Active Directory auto login

[Sam Jesberg]

Hello,

My company wants to use pidgin to auto login. We already have our 
internal chat server using LDAP.

So for example, myself (AD account) username: samujesb1 password: qwe123$!
I log into a PC with those credentials, those are the same credentials I 
also log into our chat server with.
Is there a way when I log into a PC with my AD credentials it also logs 
into the our chat server using Pidgin with the same credentials?

Thanks,
Sam Jesberg