* replay.c (kdc_check_lookaside):

	* replay.c (kdc_check_lookaside):
	(kdc_insert_lookaside): Add code to originating address of packet,
 	as krb4 initial ticket requests don't contain an address.  This
 	would cause a subtle problem wherein two simultaneous krb4 initial
 	ticket requests for the same principal originating from different
 	addresses would result in both replies containing the same
	address.

	* kdc_util.h: Modify prototype for lookaside functions.

	* dispatch.c (dispatch): Update to new calling conventions of the
	lookaside functions.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@10713 dc483132-0cff-0310-8789-dd5450dbe970