2 * Copyright (c) 1997, 1999, 2003 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
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.
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.
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
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30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 #include "gssapi_locl.h"
38 OM_uint32 gss_export_name
39 (OM_uint32
* minor_status
,
40 const gss_name_t input_name
,
41 gss_buffer_t exported_name
49 kret
= krb5_unparse_name (gssapi_krb5_context
,
54 gssapi_krb5_set_error_string ();
59 exported_name
->length
= 10 + len
+ GSS_KRB5_MECHANISM
->length
;
60 exported_name
->value
= malloc(exported_name
->length
);
61 if (exported_name
->value
== NULL
) {
63 *minor_status
= ENOMEM
;
67 /* TOK, MECH_OID_LEN, DER(MECH_OID), NAME_LEN, NAME */
69 buf
= exported_name
->value
;
70 memcpy(buf
, "\x04\x01", 2);
72 buf
[0] = ((GSS_KRB5_MECHANISM
->length
+ 2) >> 8) & 0xff;
73 buf
[1] = (GSS_KRB5_MECHANISM
->length
+ 2) & 0xff;
76 buf
[1] = (GSS_KRB5_MECHANISM
->length
) & 0xFF;
79 memcpy(buf
, GSS_KRB5_MECHANISM
->elements
, GSS_KRB5_MECHANISM
->length
);
80 buf
+= GSS_KRB5_MECHANISM
->length
;
82 buf
[0] = (len
>> 24) & 0xff;
83 buf
[1] = (len
>> 16) & 0xff;
84 buf
[2] = (len
>> 8) & 0xff;
85 buf
[3] = (len
) & 0xff;
88 memcpy (buf
, name
, len
);
93 return GSS_S_COMPLETE
;