2 * Copyright (c) 1997 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. All advertising materials mentioning features or use of this software
18 * must display the following acknowledgement:
19 * This product includes software developed by Kungliga Tekniska
20 * Högskolan and its contributors.
22 * 4. Neither the name of the Institute nor the names of its contributors
23 * may be used to endorse or promote products derived from this software
24 * without specific prior written permission.
26 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
39 #include "krb5_locl.h"
44 krb5_mk_error(krb5_context context
,
45 krb5_error_code error_code
,
47 const krb5_data
*e_data
,
48 const krb5_principal client
,
49 const krb5_principal server
,
54 unsigned char buf
[1024];
57 krb5_us_timeofday (context
, &sec
, &usec
);
59 memset(&msg
, 0, sizeof(msg
));
61 msg
.msg_type
= krb_error
;
67 msg
.error_code
= error_code
- KRB5KDC_ERR_NONE
;
69 msg
.e_text
= (general_string
*)&e_text
;
71 msg
.e_data
= (octet_string
*)e_data
;
73 msg
.realm
= server
->realm
;
74 msg
.sname
= server
->name
;
76 msg
.realm
= "<unspecified realm>";
79 msg
.crealm
= &client
->realm
;
80 msg
.cname
= &client
->name
;
82 encode_KRB_ERROR(buf
+ sizeof(buf
) - 1, sizeof(buf
), &msg
, &reply
->length
);
83 reply
->data
= malloc(reply
->length
);
84 if (reply
->data
== NULL
)
86 memcpy(reply
->data
, buf
+ sizeof(buf
) - reply
->length
, reply
->length
);