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/*
* $Source$
* $Author$
*
* Copyright 1989,1990,1991 by the Massachusetts Institute of Technology.
* All Rights Reserved.
*
* 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.
*
*
* Glue between Kerberos version and ISODE 6.0 version of structures.
*/
#if !defined(lint) && !defined(SABER)
static char rcsid_prin2kprin_c[] =
"$Id$";
#endif /* lint || saber */
#include <krb5/krb5.h>
/*#include <time.h> */
#include <isode/psap.h>
#include <krb5/asn1.h>
#include "asn1glue.h"
#include <krb5/ext-proto.h>
/* ISODE defines max(a,b) */
krb5_principal
KRB5_PrincipalName2krb5_principal(val, realm, error)
const struct type_KRB5_PrincipalName *val;
const struct type_KRB5_Realm *realm;
register int *error;
{
#if 0
/* this code is for -h2 style ISODE structures. However, pepsy
generates horribly broken when given -h2. */
register krb5_principal retval;
register int i;
/* plus one for the realm, plus one for null term */
retval = (krb5_principal) xcalloc(val->nelem + 2, sizeof(krb5_data *));
if (!retval) {
*error = ENOMEM;
return(0);
}
retval[0] = qbuf2krb5_data(realm, error);
if (!retval[0]) {
xfree(retval);
return(0);
}
for (i = 0; i < val->nelem; i++) {
retval[i+1] = qbuf2krb5_data(val->GeneralString[i], error);
if (!retval[i+1]) {
krb5_free_principal(retval);
return(0);
}
}
retval[i+1] = 0;
return(retval);
#endif
register krb5_principal retval;
register int i;
register const struct type_KRB5_PrincipalName *rv;
for (i = 1, rv = val; rv->next; i++, rv = rv->next)
;
/* plus one for the realm, plus one for null term */
retval = (krb5_principal) xcalloc(i + 2, sizeof(krb5_data *));
if (!retval) {
*error = ENOMEM;
return(0);
}
retval[0] = qbuf2krb5_data(realm, error);
if (!retval[0]) {
xfree(retval);
return(0);
}
for (i = 1, rv = val; rv; rv = rv->next, i++) {
retval[i] = qbuf2krb5_data(rv->GeneralString, error);
if (!retval[i]) {
krb5_free_principal(retval);
return(0);
}
}
retval[i] = 0;
return(retval);
}
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