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
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
|
/* Module notify */
#ifndef _GNU_SOURCE
#define _GNU_SOURCE 1
#endif
#define EXPORT_BOOLEAN
#include <mach/boolean.h>
#include <mach/kern_return.h>
#include <mach/message.h>
#include <mach/mig_errors.h>
#include <mach/mig_support.h>
#ifndef mig_internal
#define mig_internal static
#endif
#ifndef mig_external
#define mig_external
#endif
#ifndef TypeCheck
#define TypeCheck 1
#endif
#ifndef UseExternRCSId
#define UseExternRCSId 1
#endif
#define BAD_TYPECHECK(type, check) ({\
union { mach_msg_type_t t; unsigned32_t w; } _t, _c;\
_t.t = *(type); _c.t = *(check); _t.w != _c.w; })
#define msgh_request_port msgh_local_port
#define MACH_MSGH_BITS_REQUEST(bits) MACH_MSGH_BITS_LOCAL(bits)
#define msgh_reply_port msgh_remote_port
#define MACH_MSGH_BITS_REPLY(bits) MACH_MSGH_BITS_REMOTE(bits)
#include <mach/std_types.h>
/* SimpleRoutine mach_notify_port_deleted */
mig_internal void _Xmach_notify_port_deleted
(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t nameType;
mach_port_t name;
} Request;
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t RetCodeType;
kern_return_t RetCode;
} Reply;
register Request *In0P = (Request *) InHeadP;
register Reply *OutP = (Reply *) OutHeadP;
mig_external kern_return_t do_mach_notify_port_deleted
(mach_port_t notify, mach_port_t name);
auto const mach_msg_type_t nameCheck = {
/* msgt_name = */ 15,
/* msgt_size = */ 32,
/* msgt_number = */ 1,
/* msgt_inline = */ TRUE,
/* msgt_longform = */ FALSE,
/* msgt_deallocate = */ FALSE,
/* msgt_unused = */ 0
};
#if TypeCheck
if ((In0P->Head.msgh_size != 32) ||
(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif /* TypeCheck */
#if TypeCheck
if (BAD_TYPECHECK(&In0P->nameType, &nameCheck))
{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif /* TypeCheck */
OutP->RetCode = do_mach_notify_port_deleted(In0P->Head.msgh_request_port, In0P->name);
}
/* SimpleRoutine mach_notify_msg_accepted */
mig_internal void _Xmach_notify_msg_accepted
(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t nameType;
mach_port_t name;
} Request;
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t RetCodeType;
kern_return_t RetCode;
} Reply;
register Request *In0P = (Request *) InHeadP;
register Reply *OutP = (Reply *) OutHeadP;
mig_external kern_return_t do_mach_notify_msg_accepted
(mach_port_t notify, mach_port_t name);
auto const mach_msg_type_t nameCheck = {
/* msgt_name = */ 15,
/* msgt_size = */ 32,
/* msgt_number = */ 1,
/* msgt_inline = */ TRUE,
/* msgt_longform = */ FALSE,
/* msgt_deallocate = */ FALSE,
/* msgt_unused = */ 0
};
#if TypeCheck
if ((In0P->Head.msgh_size != 32) ||
(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif /* TypeCheck */
#if TypeCheck
if (BAD_TYPECHECK(&In0P->nameType, &nameCheck))
{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif /* TypeCheck */
OutP->RetCode = do_mach_notify_msg_accepted(In0P->Head.msgh_request_port, In0P->name);
}
/* SimpleRoutine mach_notify_port_destroyed */
mig_internal void _Xmach_notify_port_destroyed
(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t rightsType;
mach_port_t rights;
} Request;
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t RetCodeType;
kern_return_t RetCode;
} Reply;
register Request *In0P = (Request *) InHeadP;
register Reply *OutP = (Reply *) OutHeadP;
mig_external kern_return_t do_mach_notify_port_destroyed
(mach_port_t notify, mach_port_t rights);
auto const mach_msg_type_t rightsCheck = {
/* msgt_name = */ 16,
/* msgt_size = */ 32,
/* msgt_number = */ 1,
/* msgt_inline = */ TRUE,
/* msgt_longform = */ FALSE,
/* msgt_deallocate = */ FALSE,
/* msgt_unused = */ 0
};
#if TypeCheck
if ((In0P->Head.msgh_size != 32) ||
!(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif /* TypeCheck */
#if TypeCheck
if (BAD_TYPECHECK(&In0P->rightsType, &rightsCheck))
{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif /* TypeCheck */
OutP->RetCode = do_mach_notify_port_destroyed(In0P->Head.msgh_request_port, In0P->rights);
}
/* SimpleRoutine mach_notify_no_senders */
mig_internal void _Xmach_notify_no_senders
(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t mscountType;
mach_port_mscount_t mscount;
} Request;
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t RetCodeType;
kern_return_t RetCode;
} Reply;
register Request *In0P = (Request *) InHeadP;
register Reply *OutP = (Reply *) OutHeadP;
mig_external kern_return_t do_mach_notify_no_senders
(mach_port_t notify, mach_port_mscount_t mscount);
auto const mach_msg_type_t mscountCheck = {
/* msgt_name = */ 2,
/* msgt_size = */ 32,
/* msgt_number = */ 1,
/* msgt_inline = */ TRUE,
/* msgt_longform = */ FALSE,
/* msgt_deallocate = */ FALSE,
/* msgt_unused = */ 0
};
#if TypeCheck
if ((In0P->Head.msgh_size != 32) ||
(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif /* TypeCheck */
#if TypeCheck
if (BAD_TYPECHECK(&In0P->mscountType, &mscountCheck))
{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif /* TypeCheck */
OutP->RetCode = do_mach_notify_no_senders(In0P->Head.msgh_request_port, In0P->mscount);
}
/* SimpleRoutine mach_notify_send_once */
mig_internal void _Xmach_notify_send_once
(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
typedef struct {
mach_msg_header_t Head;
} Request;
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t RetCodeType;
kern_return_t RetCode;
} Reply;
register Request *In0P = (Request *) InHeadP;
register Reply *OutP = (Reply *) OutHeadP;
mig_external kern_return_t do_mach_notify_send_once
(mach_port_t notify);
#if TypeCheck
if ((In0P->Head.msgh_size != 24) ||
(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif /* TypeCheck */
OutP->RetCode = do_mach_notify_send_once(In0P->Head.msgh_request_port);
}
/* SimpleRoutine mach_notify_dead_name */
mig_internal void _Xmach_notify_dead_name
(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t nameType;
mach_port_t name;
} Request;
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t RetCodeType;
kern_return_t RetCode;
} Reply;
register Request *In0P = (Request *) InHeadP;
register Reply *OutP = (Reply *) OutHeadP;
mig_external kern_return_t do_mach_notify_dead_name
(mach_port_t notify, mach_port_t name);
auto const mach_msg_type_t nameCheck = {
/* msgt_name = */ 15,
/* msgt_size = */ 32,
/* msgt_number = */ 1,
/* msgt_inline = */ TRUE,
/* msgt_longform = */ FALSE,
/* msgt_deallocate = */ FALSE,
/* msgt_unused = */ 0
};
#if TypeCheck
if ((In0P->Head.msgh_size != 32) ||
(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif /* TypeCheck */
#if TypeCheck
if (BAD_TYPECHECK(&In0P->nameType, &nameCheck))
{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif /* TypeCheck */
OutP->RetCode = do_mach_notify_dead_name(In0P->Head.msgh_request_port, In0P->name);
}
static mig_routine_t notify_server_routines[] = {
0,
_Xmach_notify_port_deleted,
_Xmach_notify_msg_accepted,
0,
0,
_Xmach_notify_port_destroyed,
_Xmach_notify_no_senders,
_Xmach_notify_send_once,
_Xmach_notify_dead_name,
};
mig_external boolean_t notify_server
(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
register mach_msg_header_t *InP = InHeadP;
register mig_reply_header_t *OutP = (mig_reply_header_t *) OutHeadP;
auto const mach_msg_type_t RetCodeType = {
/* msgt_name = */ MACH_MSG_TYPE_INTEGER_32,
/* msgt_size = */ 32,
/* msgt_number = */ 1,
/* msgt_inline = */ TRUE,
/* msgt_longform = */ FALSE,
/* msgt_deallocate = */ FALSE,
/* msgt_unused = */ 0
};
register mig_routine_t routine;
OutP->Head.msgh_bits = MACH_MSGH_BITS(MACH_MSGH_BITS_REPLY(InP->msgh_bits), 0);
OutP->Head.msgh_size = sizeof *OutP;
OutP->Head.msgh_remote_port = InP->msgh_reply_port;
OutP->Head.msgh_local_port = MACH_PORT_NULL;
OutP->Head.msgh_seqno = 0;
OutP->Head.msgh_id = InP->msgh_id + 100;
OutP->RetCodeType = RetCodeType;
if ((InP->msgh_id > 72) || (InP->msgh_id < 64) ||
((routine = notify_server_routines[InP->msgh_id - 64]) == 0)) {
OutP->RetCode = MIG_BAD_ID;
return FALSE;
}
(*routine) (InP, &OutP->Head);
return TRUE;
}
mig_external mig_routine_t notify_server_routine
(const mach_msg_header_t *InHeadP)
{
register int msgh_id;
msgh_id = InHeadP->msgh_id - 64;
if ((msgh_id > 8) || (msgh_id < 0))
return 0;
return notify_server_routines[msgh_id];
}
|
