[4932] in Kerberos

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Cross authentication question.

daemon@ATHENA.MIT.EDU (Mark London)
Wed Apr 5 10:43:08 1995

To: kerberos@MIT.EDU
Date: 5 APR 95 14:30:39 GMT
From: mrl@pfc.mit.edu (Mark London)

Cross-realm authentication involves having the user create a .KLOGIN  file  in
the  remote realm's home directory.  In it you place the username and hostname
of the local realm.  What I don't understand is why the need for the username?
I.e.    is  it  possible  to  allow  authentication if the principal names are
different in the different realms?  If not, then  it  seems  to  me  that  the
remote  username  must  match the local realm's principal name no matter what,
correct?  Thanks. 

Mark London
MRL@PFC.MIT.EDU

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