svn rev #18568: branches/referrals/trunk/src/lib/krb5/krb/

[hartmans@MIT.EDU]

Commit By: hartmans
Log Message: 


* walk_rtree.c (dbgref_dump_principal):Move here from
        gc_frm_kdc.c so make check works

* gc_frm_kdc.c (krb5_get_cred_from_kdc_opt): Fill in length of
realm after populating from client

* copy_princ.c (krb5_copy_principal): Always allocate space for realms even if they are empty.  Always defensively null terminate.  Note that realms may still have internal null characters; they are not strings.




Changed Files:
U   branches/referrals/trunk/src/lib/krb5/krb/copy_princ.c
U   branches/referrals/trunk/src/lib/krb5/krb/gc_frm_kdc.c
U   branches/referrals/trunk/src/lib/krb5/krb/walk_rtree.c