xref: /titanic_51/usr/src/lib/gss_mechs/mech_krb5/mech/compare_name.c (revision ab9b2e153c3a9a2b1141fefa87925b1a9beb1236)
1 #pragma ident	"%Z%%M%	%I%	%E% SMI"
2 
3 /*
4  * Copyright 1993 by OpenVision Technologies, Inc.
5  *
6  * Permission to use, copy, modify, distribute, and sell this software
7  * and its documentation for any purpose is hereby granted without fee,
8  * provided that the above copyright notice appears in all copies and
9  * that both that copyright notice and this permission notice appear in
10  * supporting documentation, and that the name of OpenVision not be used
11  * in advertising or publicity pertaining to distribution of the software
12  * without specific, written prior permission. OpenVision makes no
13  * representations about the suitability of this software for any
14  * purpose.  It is provided "as is" without express or implied warranty.
15  *
16  * OPENVISION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
17  * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
18  * EVENT SHALL OPENVISION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
19  * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
20  * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
21  * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
22  * PERFORMANCE OF THIS SOFTWARE.
23  */
24 
25 /*
26  * $Id: compare_name.c 18015 2006-05-17 05:26:12Z raeburn $
27  */
28 
29 #include "gssapiP_krb5.h"
30 
31 OM_uint32
32 krb5_gss_compare_name(minor_status, name1, name2, name_equal)
33      OM_uint32 *minor_status;
34      gss_name_t name1;
35      gss_name_t name2;
36      int *name_equal;
37 {
38    krb5_context context;
39    krb5_error_code code;
40 
41    if (! kg_validate_name(name1)) {
42       *minor_status = (OM_uint32) G_VALIDATE_FAILED;
43       return(GSS_S_CALL_BAD_STRUCTURE|GSS_S_BAD_NAME);
44    }
45 
46    if (! kg_validate_name(name2)) {
47       *minor_status = (OM_uint32) G_VALIDATE_FAILED;
48       return(GSS_S_CALL_BAD_STRUCTURE|GSS_S_BAD_NAME);
49    }
50 
51    code = krb5_gss_init_context(&context);
52    if (code) {
53        *minor_status = code;
54        return GSS_S_FAILURE;
55    }
56 
57    *minor_status = 0;
58    *name_equal = krb5_principal_compare(context, (krb5_principal) name1,
59 					(krb5_principal) name2);
60    krb5_free_context(context);
61    return(GSS_S_COMPLETE);
62 }
63