1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
/*
OpenChange MAPI implementation.
Copyright (C) Brad Hards <bradh@openchange.org> 2011.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "libmapi/libmapi.h"
#include "libmapi/libmapi_private.h"
/**
\file notif.c
\brief Notification (MS-OXCNOTIF) operations
*/
/**
\details Obtain an ICS notification object
This function is used to obtain a server object handle for an ICS notification
operation (RegisterSyncNotifications or SetSyncNotificationGuid). This operation
is not supported on Exchange 2010.
\param obj the logon object for which notifications are desired
\param obj_notifier the notifier object for future ROPs.
\return MAPI_E_SUCCESS on success, otherwise MAPI error.
The caller should release the returned notifier object when it is no longer
required, using the mapi_object_release function.
\note Developers may also call GetLastError() to retrieve the last
MAPI error code. Possible MAPI error codes are:
- MAPI_E_NOT_INITIALIZED: MAPI subsystem has not been initialized
- MAPI_E_INVALID_PARAMETER: one of the function parameters is
invalid
- MAPI_E_CALL_FAILED: A network problem was encountered during the
transaction
*/
_PUBLIC_ enum MAPISTATUS SyncOpenAdvisor(mapi_object_t *obj, mapi_object_t *obj_notifier)
{
struct mapi_request *mapi_request;
struct mapi_response *mapi_response;
struct EcDoRpc_MAPI_REQ *mapi_req;
struct SyncOpenAdvisor_req request;
struct mapi_session *session;
NTSTATUS status;
enum MAPISTATUS retval;
uint32_t size = 0;
TALLOC_CTX *mem_ctx;
uint8_t logon_id = 0;
/* Sanity checks */
OPENCHANGE_RETVAL_IF(!obj, MAPI_E_INVALID_PARAMETER, NULL);
session = mapi_object_get_session(obj);
OPENCHANGE_RETVAL_IF(!session, MAPI_E_INVALID_PARAMETER, NULL);
OPENCHANGE_RETVAL_IF(!obj_notifier, MAPI_E_INVALID_PARAMETER, NULL);
if ((retval = mapi_object_get_logon_id(obj, &logon_id)) != MAPI_E_SUCCESS)
return retval;
mem_ctx = talloc_named(session, 0, __FUNCTION__);
/* Fill the SyncOpenAdvisor operation */
request.handle_idx = 0x01;
size += sizeof(uint8_t);
/* Fill the MAPI_REQ structure */
mapi_req = talloc_zero(mem_ctx, struct EcDoRpc_MAPI_REQ);
mapi_req->opnum = op_MAPI_SyncOpenAdvisor;
mapi_req->logon_id = logon_id;
mapi_req->handle_idx = 0;
mapi_req->u.mapi_SyncOpenAdvisor = request;
size += 5;
/* Fill the mapi_request structure */
mapi_request = talloc_zero(mem_ctx, struct mapi_request);
mapi_request->mapi_len = size + sizeof (uint32_t) * 2;
mapi_request->length = (uint16_t)size;
mapi_request->mapi_req = mapi_req;
mapi_request->handles = talloc_array(mem_ctx, uint32_t, 2);
mapi_request->handles[0] = mapi_object_get_handle(obj);
mapi_request->handles[1] = 0xFFFFFFFF;
status = emsmdb_transaction_wrapper(session, mem_ctx, mapi_request, &mapi_response);
OPENCHANGE_RETVAL_IF(!NT_STATUS_IS_OK(status), MAPI_E_CALL_FAILED, mem_ctx);
OPENCHANGE_RETVAL_IF(!mapi_response->mapi_repl, MAPI_E_CALL_FAILED, mem_ctx);
retval = mapi_response->mapi_repl->error_code;
OPENCHANGE_RETVAL_IF(retval, retval, mem_ctx);
/* Set object session and handle */
mapi_object_set_session(obj_notifier, session);
mapi_object_set_handle(obj_notifier, mapi_response->handles[1]);
mapi_object_set_logon_id(obj_notifier, logon_id);
talloc_free(mapi_response);
talloc_free(mem_ctx);
return MAPI_E_SUCCESS;
}
/**
\details Assign a notification GUID to an ICS Advisor object
This function allows the client to set a specific GUID to an ICS
advistor object (as returned from SyncOpenAdvisor). This operation
is not supported on Exchange 2010.
\param obj_advisor pointer to the ICS Advisor object
\param Guid the GUID for the notification
\return MAPI_E_SUCCESS on success, otherwise MAPI error.
\note Developers may also call GetLastError() to retrieve the last
MAPI error code. Possible MAPI error codes are:
- MAPI_E_NOT_INITIALIZED: MAPI subsystem has not been initialized
- MAPI_E_INVALID_PARAMETER: one of the function parameters is
invalid
- MAPI_E_CALL_FAILED: A network problem was encountered during the
transaction
*/
_PUBLIC_ enum MAPISTATUS SetSyncNotificationGuid(mapi_object_t *obj_advisor,
const struct GUID Guid)
{
struct mapi_request *mapi_request;
struct mapi_response *mapi_response;
struct EcDoRpc_MAPI_REQ *mapi_req;
struct SetSyncNotificationGuid_req request;
struct mapi_session *session;
NTSTATUS status;
enum MAPISTATUS retval;
uint32_t size = 0;
TALLOC_CTX *mem_ctx;
uint8_t logon_id = 0;
/* Sanity checks */
OPENCHANGE_RETVAL_IF(!obj_advisor, MAPI_E_INVALID_PARAMETER, NULL);
session = mapi_object_get_session(obj_advisor);
OPENCHANGE_RETVAL_IF(!session, MAPI_E_INVALID_PARAMETER, NULL);
if ((retval = mapi_object_get_logon_id(obj_advisor, &logon_id)) != MAPI_E_SUCCESS) {
return retval;
}
mem_ctx = talloc_named(session, 0, __FUNCTION__);
/* Fill the SetSyncNotificationGuid operation */
request.NotificationGuid = Guid;
size += sizeof(struct GUID);
/* Fill the MAPI_REQ structure */
mapi_req = talloc_zero(mem_ctx, struct EcDoRpc_MAPI_REQ);
mapi_req->opnum = op_MAPI_SetSyncNotificationGuid;
mapi_req->logon_id = logon_id;
mapi_req->handle_idx = 0;
mapi_req->u.mapi_SetSyncNotificationGuid = request;
size += 5;
/* Fill the mapi_request structure */
mapi_request = talloc_zero(mem_ctx, struct mapi_request);
mapi_request->mapi_len = size + sizeof (uint32_t);
mapi_request->length = (uint16_t)size;
mapi_request->mapi_req = mapi_req;
mapi_request->handles = talloc_array(mem_ctx, uint32_t, 1);
mapi_request->handles[0] = mapi_object_get_handle(obj_advisor);
status = emsmdb_transaction_wrapper(session, mem_ctx, mapi_request, &mapi_response);
OPENCHANGE_RETVAL_IF(!NT_STATUS_IS_OK(status), MAPI_E_CALL_FAILED, mem_ctx);
OPENCHANGE_RETVAL_IF(!mapi_response->mapi_repl, MAPI_E_CALL_FAILED, mem_ctx);
retval = mapi_response->mapi_repl->error_code;
OPENCHANGE_RETVAL_IF(retval, retval, mem_ctx);
OPENCHANGE_CHECK_NOTIFICATION(session, mapi_response);
talloc_free(mapi_response);
talloc_free(mem_ctx);
return MAPI_E_SUCCESS;
}
|