2 * Copyright (c) 2014, JANET(UK)
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of JANET(UK) nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
24 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
25 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
26 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
27 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
29 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
31 * OF THE POSSIBILITY OF SUCH DAMAGE.
35 #ifndef GSSINITSECCONTEXT_H
36 #define GSSINITSECCONTEXT_H
38 #include "GSSCommand.h"
39 #include <datamodel/GSSContext.h>
40 #include <datamodel/GSSCredential.h>
41 #include <datamodel/GSSName.h>
42 #include <datamodel/GSSOID.h>
45 typedef OM_uint32 (KRB5_CALLCONV *init_sec_context_type)(
46 OM_uint32 *, /* minor_status */
47 gss_cred_id_t, /* claimant_cred_handle */
48 gss_ctx_id_t *, /* context_handle */
49 gss_name_t, /* target_name */
50 gss_OID, /* mech_type (used to be const) */
51 OM_uint32, /* req_flags */
52 OM_uint32, /* time_req */
53 gss_channel_bindings_t, /* input_chan_bindings */
54 gss_buffer_t, /* input_token */
55 gss_OID *, /* actual_mech_type */
56 gss_buffer_t, /* output_token */
57 OM_uint32 *, /* ret_flags */
58 OM_uint32 * /* time_req */
61 class GSSInitSecContext : public GSSCommand
66 OM_uint32 minor_status;
67 gss_ctx_id_t context_handle;
68 gss_name_t target_name;
71 gss_buffer_desc input_token;
72 gss_buffer_desc output_token;
79 GSSInitSecContext(init_sec_context_type fn = &gss_init_sec_context);
80 GSSInitSecContext(JSONObject *params, init_sec_context_type fn = &gss_init_sec_context);
82 bool loadParameters(JSONObject *params);
83 bool zeroOut(bool initialized = true);
85 // MRW -- make more accessors, make vars w/accessors private, or get rid of them?
87 OM_uint32 getReqFlags() { return req_flags; }
88 OM_uint32 getTimeReq() { return time_req; }
89 gss_ctx_id_t getContextHandle() { return context_handle; }
90 init_sec_context_type getGSSFunction() { return function; }
91 GSSOID getMechType() { return mechType; };
92 GSSOID getActualMechType() { return actualMechType; };
95 const char * getTargetDisplayName();
98 init_sec_context_type function;
101 GSSOID actualMechType;
103 std::string contextKey;
104 GSSCredential claimantCred;
109 #endif // GSSINITSECCONTEXT_H