source: heimdal/trunk/lib/gssapi/krb5/aeap.c

Last change on this file was 1, checked in by Paul Smedley, 10 years ago

Initial commit of Heimdal 1.5.3
File size: 3.2 KB
Line 
1/*
2 * Copyright (c) 2008 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
36#include <roken.h>
37
38OM_uint32 GSSAPI_CALLCONV
39_gk_wrap_iov(OM_uint32 * minor_status,
40 gss_ctx_id_t context_handle,
41 int conf_req_flag,
42 gss_qop_t qop_req,
43 int * conf_state,
44 gss_iov_buffer_desc *iov,
45 int iov_count)
46{
47 const gsskrb5_ctx ctx = (const gsskrb5_ctx) context_handle;
48 krb5_context context;
49
50 GSSAPI_KRB5_INIT (&context);
51
52 if (ctx->more_flags & IS_CFX)
53 return _gssapi_wrap_cfx_iov(minor_status, ctx, context,
54 conf_req_flag, conf_state,
55 iov, iov_count);
56
57 return GSS_S_FAILURE;
58}
59
60OM_uint32 GSSAPI_CALLCONV
61_gk_unwrap_iov(OM_uint32 *minor_status,
62 gss_ctx_id_t context_handle,
63 int *conf_state,
64 gss_qop_t *qop_state,
65 gss_iov_buffer_desc *iov,
66 int iov_count)
67{
68 const gsskrb5_ctx ctx = (const gsskrb5_ctx) context_handle;
69 krb5_context context;
70
71 GSSAPI_KRB5_INIT (&context);
72
73 if (ctx->more_flags & IS_CFX)
74 return _gssapi_unwrap_cfx_iov(minor_status, ctx, context,
75 conf_state, qop_state, iov, iov_count);
76
77 return GSS_S_FAILURE;
78}
79
80OM_uint32 GSSAPI_CALLCONV
81_gk_wrap_iov_length(OM_uint32 * minor_status,
82 gss_ctx_id_t context_handle,
83 int conf_req_flag,
84 gss_qop_t qop_req,
85 int *conf_state,
86 gss_iov_buffer_desc *iov,
87 int iov_count)
88{
89 const gsskrb5_ctx ctx = (const gsskrb5_ctx) context_handle;
90 krb5_context context;
91
92 GSSAPI_KRB5_INIT (&context);
93
94 if (ctx->more_flags & IS_CFX)
95 return _gssapi_wrap_iov_length_cfx(minor_status, ctx, context,
96 conf_req_flag, qop_req, conf_state,
97 iov, iov_count);
98
99 return GSS_S_FAILURE;
100}
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