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      1 /*
      2  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
      3  * Use is subject to license terms.
      4  */
      5 
      6 /*
      7  * Copyright (C) 2003 by the Massachusetts Institute of Technology.
      8  * All rights reserved.
      9  *
     10  * Export of this software from the United States of America may
     11  *   require a specific license from the United States Government.
     12  *   It is the responsibility of any person or organization contemplating
     13  *   export to obtain such a license before exporting.
     14  *
     15  * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
     16  * distribute this software and its documentation for any purpose and
     17  * without fee is hereby granted, provided that the above copyright
     18  * notice appear in all copies and that both that copyright notice and
     19  * this permission notice appear in supporting documentation, and that
     20  * the name of M.I.T. not be used in advertising or publicity pertaining
     21  * to distribution of the software without specific, written prior
     22  * permission.  Furthermore if you modify this software you must label
     23  * your software as modified software and not distribute it in such a
     24  * fashion that it might be confused with the original M.I.T. software.
     25  * M.I.T. makes no representations about the suitability of
     26  * this software for any purpose.  It is provided "as is" without express
     27  * or implied warranty.
     28  */
     29 
     30 #include "k5-int.h"
     31 #include "etypes.h"
     32 
     33 /*ARGSUSED*/
     34 krb5_error_code
     35 krb5int_c_mandatory_cksumtype (krb5_context ctx, krb5_enctype etype,
     36 			       krb5_cksumtype *cksumtype)
     37 {
     38     int i;
     39 
     40     for (i = 0; i < krb5_enctypes_length; i++)
     41 	if (krb5_enctypes_list[i].etype == etype) {
     42 	    *cksumtype = krb5_enctypes_list[i].required_ctype;
     43 	    return 0;
     44 	}
     45 
     46     return KRB5_BAD_ENCTYPE;
     47 }
     48