1/*
2 * Copyright (c) 1997, 1999, 2003 Kungliga Tekniska Högskolan
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#include "gsskrb5_locl.h"
35
36static OM_uint32
37export_name_common(OM_uint32  *minor_status,
38		   gss_const_OID oid,
39		   const gss_name_t input_name,
40		   gss_buffer_t exported_name)
41{
42    krb5_const_principal princ = (krb5_const_principal)input_name;
43    krb5_error_code ret;
44    krb5_context context;
45    OM_uint32 major_status;
46    char *name;
47
48    GSSAPI_KRB5_INIT (&context);
49
50    ret = krb5_unparse_name (context, princ, &name);
51    if (ret) {
52	*minor_status = ret;
53	return GSS_S_FAILURE;
54    }
55
56    major_status = gss_mg_export_name(minor_status, oid,
57				      name, strlen(name),
58				      exported_name);
59    krb5_xfree(name);
60    return major_status;
61
62}
63
64OM_uint32
65_gsskrb5_export_name(OM_uint32  * minor_status,
66		     const gss_name_t input_name,
67		     gss_buffer_t exported_name)
68{
69    return export_name_common(minor_status, GSS_KRB5_MECHANISM, input_name, exported_name);
70}
71
72OM_uint32
73_gsspku2u_export_name(OM_uint32  * minor_status,
74		      const gss_name_t input_name,
75		      gss_buffer_t exported_name)
76{
77    return export_name_common(minor_status, GSS_PKU2U_MECHANISM, input_name, exported_name);
78}
79
80OM_uint32
81_gssiakerb_export_name(OM_uint32  * minor_status,
82		      const gss_name_t input_name,
83		      gss_buffer_t exported_name)
84{
85    return export_name_common(minor_status, GSS_KRB5_MECHANISM, input_name, exported_name);
86}
87