-- Dear Sir, I have a doubt regarding samba login/logout authentication 1.we have a samba source 2.2 . there we made changes in some of the c files .. after changes we have compiled the source code like this make make install 2. We would like to know which c(file) or function is used for login and logout authentication in samba source . we are using redhat linux 7.2. Kindly help us to solve this problem. Regards Logu