xref: /freebsd/crypto/heimdal/lib/krb5/asn1_glue.c (revision 7aa383846770374466b1dcb2cefd71bde9acf463)
1 /*
2  * Copyright (c) 1997 Kungliga Tekniska H�gskolan
3  * (Royal Institute of Technology, Stockholm, Sweden).
4  * All rights reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  *
10  * 1. Redistributions of source code must retain the above copyright
11  *    notice, this list of conditions and the following disclaimer.
12  *
13  * 2. Redistributions in binary form must reproduce the above copyright
14  *    notice, this list of conditions and the following disclaimer in the
15  *    documentation and/or other materials provided with the distribution.
16  *
17  * 3. Neither the name of the Institute nor the names of its contributors
18  *    may be used to endorse or promote products derived from this software
19  *    without specific prior written permission.
20  *
21  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31  * SUCH DAMAGE.
32  */
33 
34 /*
35  *
36  */
37 
38 #include "krb5_locl.h"
39 
40 RCSID("$Id: asn1_glue.c 21745 2007-07-31 16:11:25Z lha $");
41 
42 krb5_error_code KRB5_LIB_FUNCTION
43 _krb5_principal2principalname (PrincipalName *p,
44 			       const krb5_principal from)
45 {
46     return copy_PrincipalName(&from->name, p);
47 }
48 
49 krb5_error_code KRB5_LIB_FUNCTION
50 _krb5_principalname2krb5_principal (krb5_context context,
51 				    krb5_principal *principal,
52 				    const PrincipalName from,
53 				    const Realm realm)
54 {
55     krb5_principal p = malloc(sizeof(*p));
56     if (p == NULL)
57 	return ENOMEM;
58     copy_PrincipalName(&from, &p->name);
59     p->realm = strdup(realm);
60     if (p->realm == NULL)
61 	return ENOMEM;
62     *principal = p;
63     return 0;
64 }
65