/*	$Id: kadm_supp.c,v 1.1 1995/12/14 06:52:46 tholo Exp $	*/

/*-
 * Copyright (C) 1989 by the Massachusetts Institute of Technology
 *
 * Export of this software from the United States of America is assumed
 * to require a specific license from the United States Government.
 * It is the responsibility of any person or organization contemplating
 * export to obtain such a license before exporting.
 *
 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
 * distribute this software and its documentation for any purpose and
 * without fee is hereby granted, provided that the above copyright
 * notice appear in all copies and that both that copyright notice and
 * this permission notice appear in supporting documentation, and that
 * the name of M.I.T. not be used in advertising or publicity pertaining
 * to distribution of the software without specific, written prior
 * permission.  M.I.T. makes no representations about the suitability of
 * this software for any purpose.  It is provided "as is" without express
 * or implied warranty.
 */

/*
 * Support functions for Kerberos administration server & clients
 */

/*
  kadm_supp.c
  this holds the support routines for the kerberos administration server

    error: prints out a kadm error message, returns
    fatal: prints out a kadm fatal error message, exits
    prin_vals: prints out data associated with a Principal in the vals
           structure
*/

#include "kadm_local.h"
    
/*
prin_vals:
  recieves    : a vals structure
*/
void
prin_vals(vals)
	Kadm_vals *vals;
{
   printf("Info in Database for %s.%s:\n", vals->name, vals->instance);
   printf("   Max Life: %d (%s)   Exp Date: %s\n",
	  vals->max_life,
	  krb_life_to_atime(vals->max_life), 
	  asctime(k_localtime(&vals->exp_date)));
   printf("   Attribs: %.2x  key: %lu %lu\n",
	  vals->attributes,
	  (long)vals->key_low, (long)vals->key_high);
}

#ifdef notdef
nierror(s)
int s;
{
    printf("Kerberos admin server loses..... %s\n",error_message(s));
    return(s);
}
#endif

/* kadm_prin_to_vals takes a fields arguments, a Kadm_vals and a Principal,
   it copies the fields in Principal specified by fields into Kadm_vals, 
   i.e from old to new */

void
kadm_prin_to_vals(fields, new, old)
	u_char *fields;
	Kadm_vals *new;
	Principal *old;
{
  bzero((char *)new, sizeof(*new));
  if (IS_FIELD(KADM_NAME,fields)) {
      (void) strncpy(new->name, old->name, ANAME_SZ); 
      SET_FIELD(KADM_NAME, new->fields);
  }
  if (IS_FIELD(KADM_INST,fields)) {
      (void) strncpy(new->instance, old->instance, INST_SZ); 
      SET_FIELD(KADM_INST, new->fields);
  }      
  if (IS_FIELD(KADM_EXPDATE,fields)) {
      new->exp_date   = old->exp_date; 
      SET_FIELD(KADM_EXPDATE, new->fields);
  }      
  if (IS_FIELD(KADM_ATTR,fields)) {
    new->attributes = old->attributes; 
      SET_FIELD(KADM_ATTR, new->fields);
  }      
  if (IS_FIELD(KADM_MAXLIFE,fields)) {
    new->max_life   = old->max_life; 
      SET_FIELD(KADM_MAXLIFE, new->fields);
  }      
  if (IS_FIELD(KADM_DESKEY,fields)) {
    new->key_low    = old->key_low; 
    new->key_high   = old->key_high; 
    SET_FIELD(KADM_DESKEY, new->fields);
  }
}

void
kadm_vals_to_prin(fields, new, old)
	u_char *fields;
	Principal *new;
	Kadm_vals *old;
{

  bzero((char *)new, sizeof(*new));
  if (IS_FIELD(KADM_NAME,fields))
    (void) strncpy(new->name, old->name, ANAME_SZ); 
  if (IS_FIELD(KADM_INST,fields))
    (void) strncpy(new->instance, old->instance, INST_SZ); 
  if (IS_FIELD(KADM_EXPDATE,fields))
    new->exp_date   = old->exp_date; 
  if (IS_FIELD(KADM_ATTR,fields))
    new->attributes = old->attributes; 
  if (IS_FIELD(KADM_MAXLIFE,fields))
    new->max_life   = old->max_life; 
  if (IS_FIELD(KADM_DESKEY,fields)) {
    new->key_low    = old->key_low; 
    new->key_high   = old->key_high; 
  }
}