/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */

/*

 * Copyright (C) 1998 by the FundsXpress, INC.

 *

 * All rights reserved.

 *

 * Export of this software from the United States of America may 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 FundsXpress. not be used in advertising or publicity pertaining

 * to distribution of the software without specific, written prior

 * permission.  FundsXpress makes no representations about the suitability of

 * this software for any purpose.  It is provided "as is" without express

 * or implied warranty.

 *

 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR

 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED

 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

 */

#include "crypto_int.h"

krb5_error_code KRB5_CALLCONV

krb5_string_to_cksumtype(char *string, krb5_cksumtype *cksumtypep)

{

    unsigned int i, j;

    const char *alias;

    const struct krb5_cksumtypes *ctp;

    for (i=0; i

        ctp = &krb5int_cksumtypes_list[i];

        if (strcasecmp(ctp->name, string) == 0) {

            *cksumtypep = ctp->ctype;

            return 0;

        }

#define MAX_ALIASES (sizeof(ctp->aliases) / sizeof(ctp->aliases[0]))

        for (j = 0; j < MAX_ALIASES; j++) {

            alias = ctp->aliases[j];

            if (alias == NULL)

                break;

            if (strcasecmp(alias, string) == 0) {

                *cksumtypep = ctp->ctype;

                return 0;

            }

        }

    }

    return EINVAL;

}