GSSAPI

[mohamed.chaari@orange-ftgroup.com]

Hello,

I'm interested to study the security of kerberos V5. I have seen the
code, I would like to know if the use of GSSAPI is optionnal or basic in
the communication betweew client and server application. If it is basic,
why not using the Ksession as a basic key to encrypt messages?
Also, I would like if communication between a client and the KDC is
encrypted. If it is the case, how it is done?

Thanks.