Bug Summary

File:obj-scan-build/boot/ioServer.c
Location:line 886, column 12
Description:Value stored to 'msgh_simple' during its initialization is never read

Annotated Source Code

1/* Module io */
2
3#ifndef _GNU_SOURCE1
4#define _GNU_SOURCE1 1
5#endif
6
7#define EXPORT_BOOLEAN
8#include <mach/boolean.h>
9#include <mach/kern_return.h>
10#include <mach/message.h>
11#include <mach/mig_errors.h>
12#include <mach/mig_support.h>
13
14#ifndef mig_internalstatic
15#define mig_internalstatic static
16#endif
17
18#ifndef mig_external
19#define mig_external
20#endif
21
22#ifndef mig_unlikely
23#define mig_unlikely(X)__builtin_expect (!! (X), 0) __builtin_expect (!! (X), 0)
24#endif
25
26#ifndef TypeCheck1
27#define TypeCheck1 1
28#endif
29
30#ifndef UseExternRCSId1
31#define UseExternRCSId1 1
32#endif
33
34#define BAD_TYPECHECK(type, check)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(type); _c.t = *(check);_t.w != _c.w; }
)), 0) mig_unlikely (({\__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(type); _c.t = *(check);_t.w != _c.w; }
)), 0)
35 union { mach_msg_type_t t; unsigned32_t w; } _t, _c;\__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(type); _c.t = *(check);_t.w != _c.w; }
)), 0)
36 _t.t = *(type); _c.t = *(check);_t.w != _c.w; }))__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(type); _c.t = *(check);_t.w != _c.w; }
)), 0)
37#define msgh_request_portmsgh_local_port msgh_local_port
38#define MACH_MSGH_BITS_REQUEST(bits)(((bits) & 0x0000ff00) >> 8) MACH_MSGH_BITS_LOCAL(bits)(((bits) & 0x0000ff00) >> 8)
39#define msgh_reply_portmsgh_remote_port msgh_remote_port
40#define MACH_MSGH_BITS_REPLY(bits)((bits) & 0x000000ff) MACH_MSGH_BITS_REMOTE(bits)((bits) & 0x000000ff)
41
42#include <mach/std_types.h>
43#include <mach/mach_types.h>
44#include <device/device_types.h>
45#include <device/net_status.h>
46#include <sys/types.h>
47#include <sys/stat.h>
48#include <sys/statfs.h>
49#include <sys/resource.h>
50#include <sys/utsname.h>
51#include <hurd/hurd_types.h>
52
53/* Routine io_write */
54mig_internalstatic void _Xio_write
55 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
56{
57 typedef struct {
58 mach_msg_header_t Head;
59 mach_msg_type_long_t dataType;
60 char data[2048];
61 mach_msg_type_t offsetType;
62 loff_t offset;
63 } Request;
64
65 typedef struct {
66 mach_msg_header_t Head;
67 mach_msg_type_t RetCodeType;
68 kern_return_t RetCode;
69 mach_msg_type_t amountType;
70 vm_size_t amount;
71 } Reply;
72
73 Request *In0P = (Request *) InHeadP;
74 Request *In1P;
75 Reply *OutP = (Reply *) OutHeadP;
76 mig_external kern_return_t S_io_write
77 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, data_t data, mach_msg_type_number_t dataCnt, loff_t offset, vm_size_t *amount);
78
79#if TypeCheck1
80 boolean_t msgh_simple = msgh_simple;
81#endif /* TypeCheck */
82
83 unsigned int msgh_size;
84 unsigned int msgh_size_delta;
85
86 const mach_msg_type_t offsetCheck = {
87 /* msgt_name = */ 11,
88 /* msgt_size = */ 64,
89 /* msgt_number = */ 1,
90 /* msgt_inline = */ TRUE((boolean_t) 1),
91 /* msgt_longform = */ FALSE((boolean_t) 0),
92 /* msgt_deallocate = */ FALSE((boolean_t) 0),
93 /* msgt_unused = */ 0
94 };
95
96 const mach_msg_type_t amountType = {
97 /* msgt_name = */ 2,
98 /* msgt_size = */ 32,
99 /* msgt_number = */ 1,
100 /* msgt_inline = */ TRUE((boolean_t) 1),
101 /* msgt_longform = */ FALSE((boolean_t) 0),
102 /* msgt_deallocate = */ FALSE((boolean_t) 0),
103 /* msgt_unused = */ 0
104 };
105
106#if TypeCheck1
107 msgh_size = In0P->Head.msgh_size;
108 msgh_simple = !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U);
109 if (mig_unlikely ((msgh_size < 48))__builtin_expect (!! ((msgh_size < 48)), 0))
110 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
111#endif /* TypeCheck */
112
113#if TypeCheck1
114 if (mig_unlikely ((In0P->dataType.msgtl_header.msgt_longform != TRUE) ||__builtin_expect (!! ((In0P->dataType.msgtl_header.msgt_longform
!= ((boolean_t) 1)) || (In0P->dataType.msgtl_name != 8) ||
(In0P->dataType.msgtl_size != 8)), 0)
115 (In0P->dataType.msgtl_name != 8) ||__builtin_expect (!! ((In0P->dataType.msgtl_header.msgt_longform
!= ((boolean_t) 1)) || (In0P->dataType.msgtl_name != 8) ||
(In0P->dataType.msgtl_size != 8)), 0)
116 (In0P->dataType.msgtl_size != 8))__builtin_expect (!! ((In0P->dataType.msgtl_header.msgt_longform
!= ((boolean_t) 1)) || (In0P->dataType.msgtl_name != 8) ||
(In0P->dataType.msgtl_size != 8)), 0))
117 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
118#endif /* TypeCheck */
119
120 msgh_size_delta = (In0P->dataType.msgtl_header.msgt_inline) ? (In0P->dataType.msgtl_number + 3) & ~3 : sizeof(char *);
121#if TypeCheck1
122 if (mig_unlikely (msgh_size != 48 + msgh_size_delta)__builtin_expect (!! (msgh_size != 48 + msgh_size_delta), 0))
123 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
124#endif /* TypeCheck */
125
126 In1P = (Request *) ((char *) In0P + msgh_size_delta - 2048);
127
128#if TypeCheck1
129 if (BAD_TYPECHECK(&In1P->offsetType, &offsetCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In1P->offsetType); _c.t = *(&
offsetCheck);_t.w != _c.w; })), 0))
130 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
131#endif /* TypeCheck */
132
133 OutP->RetCode = S_io_write(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), (In0P->dataType.msgtl_header.msgt_inline) ? In0P->data : *((char **)In0P->data), In0P->dataType.msgtl_number, In1P->offset, &OutP->amount);
134 if (OutP->RetCode == KERN_SUCCESS0)
135 if (!In0P->dataType.msgtl_header.msgt_inline)
136 __mig_deallocate(* (vm_offset_t *) In0P->data, In0P->dataType.msgtl_number);
137 if (OutP->RetCode != KERN_SUCCESS0)
138 return;
139
140 OutP->Head.msgh_size = 40;
141
142 OutP->amountType = amountType;
143}
144
145/* Default implementation of S_io_write */
146#ifdef MIG_EOPNOTSUPP
147kern_return_t __attribute__ ((weak))
148S_io_write
149(
150 io_t io_object,
151 mach_port_t reply,
152 mach_msg_type_name_t replyPoly,
153 data_t data,
154 mach_msg_type_number_t dataCnt,
155 loff_t offset,
156 vm_size_t *amount
157) { return MIG_EOPNOTSUPP; }
158#endif /* MIG_EOPNOTSUPP */
159
160/* Routine io_read */
161mig_internalstatic void _Xio_read
162 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
163{
164 typedef struct {
165 mach_msg_header_t Head;
166 mach_msg_type_t offsetType;
167 loff_t offset;
168 mach_msg_type_t amountType;
169 vm_size_t amount;
170 } Request;
171
172 typedef struct {
173 mach_msg_header_t Head;
174 mach_msg_type_t RetCodeType;
175 kern_return_t RetCode;
176 mach_msg_type_long_t dataType;
177 char data[2048];
178 } Reply;
179
180 Request *In0P = (Request *) InHeadP;
181 Reply *OutP = (Reply *) OutHeadP;
182 mig_external kern_return_t S_io_read
183 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, data_t *data, mach_msg_type_number_t *dataCnt, loff_t offset, vm_size_t amount);
184
185 boolean_t msgh_simple = msgh_simple;
186 const mach_msg_type_t offsetCheck = {
187 /* msgt_name = */ 11,
188 /* msgt_size = */ 64,
189 /* msgt_number = */ 1,
190 /* msgt_inline = */ TRUE((boolean_t) 1),
191 /* msgt_longform = */ FALSE((boolean_t) 0),
192 /* msgt_deallocate = */ FALSE((boolean_t) 0),
193 /* msgt_unused = */ 0
194 };
195
196 const mach_msg_type_t amountCheck = {
197 /* msgt_name = */ 2,
198 /* msgt_size = */ 32,
199 /* msgt_number = */ 1,
200 /* msgt_inline = */ TRUE((boolean_t) 1),
201 /* msgt_longform = */ FALSE((boolean_t) 0),
202 /* msgt_deallocate = */ FALSE((boolean_t) 0),
203 /* msgt_unused = */ 0
204 };
205
206 const mach_msg_type_long_t dataType = {
207 {
208 /* msgt_name = */ 0,
209 /* msgt_size = */ 0,
210 /* msgt_number = */ 0,
211 /* msgt_inline = */ TRUE((boolean_t) 1),
212 /* msgt_longform = */ TRUE((boolean_t) 1),
213 /* msgt_deallocate = */ FALSE((boolean_t) 0),
214 /* msgt_unused = */ 0
215 },
216 /* msgtl_name = */ 8,
217 /* msgtl_size = */ 8,
218 /* msgtl_number = */ 2048,
219 };
220
221 mach_msg_type_number_t dataCnt;
222
223 char *dataP;
224
225#if TypeCheck1
226 if (mig_unlikely ((In0P->Head.msgh_size != 44) ||__builtin_expect (!! ((In0P->Head.msgh_size != 44) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
227 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 44) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
228 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
229#endif /* TypeCheck */
230
231#if TypeCheck1
232 if (BAD_TYPECHECK(&In0P->offsetType, &offsetCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->offsetType); _c.t = *(&
offsetCheck);_t.w != _c.w; })), 0))
233 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
234#endif /* TypeCheck */
235
236#if TypeCheck1
237 if (BAD_TYPECHECK(&In0P->amountType, &amountCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->amountType); _c.t = *(&
amountCheck);_t.w != _c.w; })), 0))
238 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
239#endif /* TypeCheck */
240
241 dataP = OutP->data;
242 dataCnt = 2048;
243
244 OutP->RetCode = S_io_read(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &dataP, &dataCnt, In0P->offset, In0P->amount);
245 if (OutP->RetCode != KERN_SUCCESS0)
246 return;
247
248 msgh_simple = TRUE((boolean_t) 1);
249
250 OutP->dataType = dataType;
251 if (dataP != OutP->data) {
252 OutP->dataType.msgtl_header.msgt_inline = FALSE((boolean_t) 0);
253 OutP->dataType.msgtl_header.msgt_deallocate = TRUE((boolean_t) 1);
254 *((char **)OutP->data) = dataP;
255 msgh_simple = FALSE((boolean_t) 0);
256 }
257
258 OutP->dataType.msgtl_number = dataCnt;
259 OutP->Head.msgh_size = 44 + ((OutP->dataType.msgtl_header.msgt_inline) ? (dataCnt + 3) & ~3 : sizeof(char *));
260
261 if (!msgh_simple)
262 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
263}
264
265/* Default implementation of S_io_read */
266#ifdef MIG_EOPNOTSUPP
267kern_return_t __attribute__ ((weak))
268S_io_read
269(
270 io_t io_object,
271 mach_port_t reply,
272 mach_msg_type_name_t replyPoly,
273 data_t *data,
274 mach_msg_type_number_t *dataCnt,
275 loff_t offset,
276 vm_size_t amount
277) { return MIG_EOPNOTSUPP; }
278#endif /* MIG_EOPNOTSUPP */
279
280/* Routine io_seek */
281mig_internalstatic void _Xio_seek
282 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
283{
284 typedef struct {
285 mach_msg_header_t Head;
286 mach_msg_type_t offsetType;
287 loff_t offset;
288 mach_msg_type_t whenceType;
289 int whence;
290 } Request;
291
292 typedef struct {
293 mach_msg_header_t Head;
294 mach_msg_type_t RetCodeType;
295 kern_return_t RetCode;
296 mach_msg_type_t newpType;
297 loff_t newp;
298 } Reply;
299
300 Request *In0P = (Request *) InHeadP;
301 Reply *OutP = (Reply *) OutHeadP;
302 mig_external kern_return_t S_io_seek
303 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, loff_t offset, int whence, loff_t *newp);
304
305 const mach_msg_type_t offsetCheck = {
306 /* msgt_name = */ 11,
307 /* msgt_size = */ 64,
308 /* msgt_number = */ 1,
309 /* msgt_inline = */ TRUE((boolean_t) 1),
310 /* msgt_longform = */ FALSE((boolean_t) 0),
311 /* msgt_deallocate = */ FALSE((boolean_t) 0),
312 /* msgt_unused = */ 0
313 };
314
315 const mach_msg_type_t whenceCheck = {
316 /* msgt_name = */ 2,
317 /* msgt_size = */ 32,
318 /* msgt_number = */ 1,
319 /* msgt_inline = */ TRUE((boolean_t) 1),
320 /* msgt_longform = */ FALSE((boolean_t) 0),
321 /* msgt_deallocate = */ FALSE((boolean_t) 0),
322 /* msgt_unused = */ 0
323 };
324
325 const mach_msg_type_t newpType = {
326 /* msgt_name = */ 11,
327 /* msgt_size = */ 64,
328 /* msgt_number = */ 1,
329 /* msgt_inline = */ TRUE((boolean_t) 1),
330 /* msgt_longform = */ FALSE((boolean_t) 0),
331 /* msgt_deallocate = */ FALSE((boolean_t) 0),
332 /* msgt_unused = */ 0
333 };
334
335#if TypeCheck1
336 if (mig_unlikely ((In0P->Head.msgh_size != 44) ||__builtin_expect (!! ((In0P->Head.msgh_size != 44) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
337 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 44) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
338 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
339#endif /* TypeCheck */
340
341#if TypeCheck1
342 if (BAD_TYPECHECK(&In0P->offsetType, &offsetCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->offsetType); _c.t = *(&
offsetCheck);_t.w != _c.w; })), 0))
343 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
344#endif /* TypeCheck */
345
346#if TypeCheck1
347 if (BAD_TYPECHECK(&In0P->whenceType, &whenceCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->whenceType); _c.t = *(&
whenceCheck);_t.w != _c.w; })), 0))
348 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
349#endif /* TypeCheck */
350
351 OutP->RetCode = S_io_seek(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->offset, In0P->whence, &OutP->newp);
352 if (OutP->RetCode != KERN_SUCCESS0)
353 return;
354
355 OutP->Head.msgh_size = 44;
356
357 OutP->newpType = newpType;
358}
359
360/* Default implementation of S_io_seek */
361#ifdef MIG_EOPNOTSUPP
362kern_return_t __attribute__ ((weak))
363S_io_seek
364(
365 io_t io_object,
366 mach_port_t reply,
367 mach_msg_type_name_t replyPoly,
368 loff_t offset,
369 int whence,
370 loff_t *newp
371) { return MIG_EOPNOTSUPP; }
372#endif /* MIG_EOPNOTSUPP */
373
374/* Routine io_readable */
375mig_internalstatic void _Xio_readable
376 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
377{
378 typedef struct {
379 mach_msg_header_t Head;
380 } Request;
381
382 typedef struct {
383 mach_msg_header_t Head;
384 mach_msg_type_t RetCodeType;
385 kern_return_t RetCode;
386 mach_msg_type_t amountType;
387 vm_size_t amount;
388 } Reply;
389
390 Request *In0P = (Request *) InHeadP;
391 Reply *OutP = (Reply *) OutHeadP;
392 mig_external kern_return_t S_io_readable
393 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, vm_size_t *amount);
394
395 const mach_msg_type_t amountType = {
396 /* msgt_name = */ 2,
397 /* msgt_size = */ 32,
398 /* msgt_number = */ 1,
399 /* msgt_inline = */ TRUE((boolean_t) 1),
400 /* msgt_longform = */ FALSE((boolean_t) 0),
401 /* msgt_deallocate = */ FALSE((boolean_t) 0),
402 /* msgt_unused = */ 0
403 };
404
405#if TypeCheck1
406 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
407 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
408 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
409#endif /* TypeCheck */
410
411 OutP->RetCode = S_io_readable(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->amount);
412 if (OutP->RetCode != KERN_SUCCESS0)
413 return;
414
415 OutP->Head.msgh_size = 40;
416
417 OutP->amountType = amountType;
418}
419
420/* Default implementation of S_io_readable */
421#ifdef MIG_EOPNOTSUPP
422kern_return_t __attribute__ ((weak))
423S_io_readable
424(
425 io_t io_object,
426 mach_port_t reply,
427 mach_msg_type_name_t replyPoly,
428 vm_size_t *amount
429) { return MIG_EOPNOTSUPP; }
430#endif /* MIG_EOPNOTSUPP */
431
432/* Routine io_set_all_openmodes */
433mig_internalstatic void _Xio_set_all_openmodes
434 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
435{
436 typedef struct {
437 mach_msg_header_t Head;
438 mach_msg_type_t newbitsType;
439 int newbits;
440 } Request;
441
442 typedef struct {
443 mach_msg_header_t Head;
444 mach_msg_type_t RetCodeType;
445 kern_return_t RetCode;
446 } Reply;
447
448 Request *In0P = (Request *) InHeadP;
449 Reply *OutP = (Reply *) OutHeadP;
450 mig_external kern_return_t S_io_set_all_openmodes
451 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int newbits);
452
453 const mach_msg_type_t newbitsCheck = {
454 /* msgt_name = */ 2,
455 /* msgt_size = */ 32,
456 /* msgt_number = */ 1,
457 /* msgt_inline = */ TRUE((boolean_t) 1),
458 /* msgt_longform = */ FALSE((boolean_t) 0),
459 /* msgt_deallocate = */ FALSE((boolean_t) 0),
460 /* msgt_unused = */ 0
461 };
462
463#if TypeCheck1
464 if (mig_unlikely ((In0P->Head.msgh_size != 32) ||__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
465 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
466 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
467#endif /* TypeCheck */
468
469#if TypeCheck1
470 if (BAD_TYPECHECK(&In0P->newbitsType, &newbitsCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->newbitsType); _c.t = *(&
newbitsCheck);_t.w != _c.w; })), 0))
471 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
472#endif /* TypeCheck */
473
474 OutP->RetCode = S_io_set_all_openmodes(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->newbits);
475}
476
477/* Default implementation of S_io_set_all_openmodes */
478#ifdef MIG_EOPNOTSUPP
479kern_return_t __attribute__ ((weak))
480S_io_set_all_openmodes
481(
482 io_t io_object,
483 mach_port_t reply,
484 mach_msg_type_name_t replyPoly,
485 int newbits
486) { return MIG_EOPNOTSUPP; }
487#endif /* MIG_EOPNOTSUPP */
488
489/* Routine io_get_openmodes */
490mig_internalstatic void _Xio_get_openmodes
491 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
492{
493 typedef struct {
494 mach_msg_header_t Head;
495 } Request;
496
497 typedef struct {
498 mach_msg_header_t Head;
499 mach_msg_type_t RetCodeType;
500 kern_return_t RetCode;
501 mach_msg_type_t bitsType;
502 int bits;
503 } Reply;
504
505 Request *In0P = (Request *) InHeadP;
506 Reply *OutP = (Reply *) OutHeadP;
507 mig_external kern_return_t S_io_get_openmodes
508 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int *bits);
509
510 const mach_msg_type_t bitsType = {
511 /* msgt_name = */ 2,
512 /* msgt_size = */ 32,
513 /* msgt_number = */ 1,
514 /* msgt_inline = */ TRUE((boolean_t) 1),
515 /* msgt_longform = */ FALSE((boolean_t) 0),
516 /* msgt_deallocate = */ FALSE((boolean_t) 0),
517 /* msgt_unused = */ 0
518 };
519
520#if TypeCheck1
521 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
522 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
523 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
524#endif /* TypeCheck */
525
526 OutP->RetCode = S_io_get_openmodes(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->bits);
527 if (OutP->RetCode != KERN_SUCCESS0)
528 return;
529
530 OutP->Head.msgh_size = 40;
531
532 OutP->bitsType = bitsType;
533}
534
535/* Default implementation of S_io_get_openmodes */
536#ifdef MIG_EOPNOTSUPP
537kern_return_t __attribute__ ((weak))
538S_io_get_openmodes
539(
540 io_t io_object,
541 mach_port_t reply,
542 mach_msg_type_name_t replyPoly,
543 int *bits
544) { return MIG_EOPNOTSUPP; }
545#endif /* MIG_EOPNOTSUPP */
546
547/* Routine io_set_some_openmodes */
548mig_internalstatic void _Xio_set_some_openmodes
549 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
550{
551 typedef struct {
552 mach_msg_header_t Head;
553 mach_msg_type_t bits_to_setType;
554 int bits_to_set;
555 } Request;
556
557 typedef struct {
558 mach_msg_header_t Head;
559 mach_msg_type_t RetCodeType;
560 kern_return_t RetCode;
561 } Reply;
562
563 Request *In0P = (Request *) InHeadP;
564 Reply *OutP = (Reply *) OutHeadP;
565 mig_external kern_return_t S_io_set_some_openmodes
566 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int bits_to_set);
567
568 const mach_msg_type_t bits_to_setCheck = {
569 /* msgt_name = */ 2,
570 /* msgt_size = */ 32,
571 /* msgt_number = */ 1,
572 /* msgt_inline = */ TRUE((boolean_t) 1),
573 /* msgt_longform = */ FALSE((boolean_t) 0),
574 /* msgt_deallocate = */ FALSE((boolean_t) 0),
575 /* msgt_unused = */ 0
576 };
577
578#if TypeCheck1
579 if (mig_unlikely ((In0P->Head.msgh_size != 32) ||__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
580 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
581 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
582#endif /* TypeCheck */
583
584#if TypeCheck1
585 if (BAD_TYPECHECK(&In0P->bits_to_setType, &bits_to_setCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->bits_to_setType); _c.t =
*(&bits_to_setCheck);_t.w != _c.w; })), 0))
586 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
587#endif /* TypeCheck */
588
589 OutP->RetCode = S_io_set_some_openmodes(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->bits_to_set);
590}
591
592/* Default implementation of S_io_set_some_openmodes */
593#ifdef MIG_EOPNOTSUPP
594kern_return_t __attribute__ ((weak))
595S_io_set_some_openmodes
596(
597 io_t io_object,
598 mach_port_t reply,
599 mach_msg_type_name_t replyPoly,
600 int bits_to_set
601) { return MIG_EOPNOTSUPP; }
602#endif /* MIG_EOPNOTSUPP */
603
604/* Routine io_clear_some_openmodes */
605mig_internalstatic void _Xio_clear_some_openmodes
606 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
607{
608 typedef struct {
609 mach_msg_header_t Head;
610 mach_msg_type_t bits_to_clearType;
611 int bits_to_clear;
612 } Request;
613
614 typedef struct {
615 mach_msg_header_t Head;
616 mach_msg_type_t RetCodeType;
617 kern_return_t RetCode;
618 } Reply;
619
620 Request *In0P = (Request *) InHeadP;
621 Reply *OutP = (Reply *) OutHeadP;
622 mig_external kern_return_t S_io_clear_some_openmodes
623 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int bits_to_clear);
624
625 const mach_msg_type_t bits_to_clearCheck = {
626 /* msgt_name = */ 2,
627 /* msgt_size = */ 32,
628 /* msgt_number = */ 1,
629 /* msgt_inline = */ TRUE((boolean_t) 1),
630 /* msgt_longform = */ FALSE((boolean_t) 0),
631 /* msgt_deallocate = */ FALSE((boolean_t) 0),
632 /* msgt_unused = */ 0
633 };
634
635#if TypeCheck1
636 if (mig_unlikely ((In0P->Head.msgh_size != 32) ||__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
637 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
638 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
639#endif /* TypeCheck */
640
641#if TypeCheck1
642 if (BAD_TYPECHECK(&In0P->bits_to_clearType, &bits_to_clearCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->bits_to_clearType); _c.t
= *(&bits_to_clearCheck);_t.w != _c.w; })), 0))
643 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
644#endif /* TypeCheck */
645
646 OutP->RetCode = S_io_clear_some_openmodes(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->bits_to_clear);
647}
648
649/* Default implementation of S_io_clear_some_openmodes */
650#ifdef MIG_EOPNOTSUPP
651kern_return_t __attribute__ ((weak))
652S_io_clear_some_openmodes
653(
654 io_t io_object,
655 mach_port_t reply,
656 mach_msg_type_name_t replyPoly,
657 int bits_to_clear
658) { return MIG_EOPNOTSUPP; }
659#endif /* MIG_EOPNOTSUPP */
660
661/* Routine io_async */
662mig_internalstatic void _Xio_async
663 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
664{
665 typedef struct {
666 mach_msg_header_t Head;
667 mach_msg_type_t notify_portType;
668 mach_port_t notify_port;
669 } Request;
670
671 typedef struct {
672 mach_msg_header_t Head;
673 mach_msg_type_t RetCodeType;
674 kern_return_t RetCode;
675 mach_msg_type_t async_id_portType;
676 mach_port_t async_id_port;
677 } Reply;
678
679 Request *In0P = (Request *) InHeadP;
680 Reply *OutP = (Reply *) OutHeadP;
681 mig_external kern_return_t S_io_async
682 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t notify_port, mach_port_t *async_id_port, mach_msg_type_name_t *async_id_portPoly);
683
684 boolean_t msgh_simple = msgh_simple;
685 const mach_msg_type_t notify_portCheck = {
686 /* msgt_name = */ 17,
687 /* msgt_size = */ 32,
688 /* msgt_number = */ 1,
689 /* msgt_inline = */ TRUE((boolean_t) 1),
690 /* msgt_longform = */ FALSE((boolean_t) 0),
691 /* msgt_deallocate = */ FALSE((boolean_t) 0),
692 /* msgt_unused = */ 0
693 };
694
695 const mach_msg_type_t async_id_portType = {
696 /* msgt_name = */ -1,
697 /* msgt_size = */ 32,
698 /* msgt_number = */ 1,
699 /* msgt_inline = */ TRUE((boolean_t) 1),
700 /* msgt_longform = */ FALSE((boolean_t) 0),
701 /* msgt_deallocate = */ FALSE((boolean_t) 0),
702 /* msgt_unused = */ 0
703 };
704
705 mach_msg_type_name_t async_id_portPoly;
706
707#if TypeCheck1
708 if (mig_unlikely ((In0P->Head.msgh_size != 32) ||__builtin_expect (!! ((In0P->Head.msgh_size != 32) || !(In0P
->Head.msgh_bits & 0x80000000U)), 0)
709 !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) || !(In0P
->Head.msgh_bits & 0x80000000U)), 0))
710 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
711#endif /* TypeCheck */
712
713#if TypeCheck1
714 if (BAD_TYPECHECK(&In0P->notify_portType, &notify_portCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->notify_portType); _c.t =
*(&notify_portCheck);_t.w != _c.w; })), 0))
715 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
716#endif /* TypeCheck */
717
718 OutP->RetCode = S_io_async(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->notify_port, &OutP->async_id_port, &async_id_portPoly);
719 if (OutP->RetCode != KERN_SUCCESS0)
720 return;
721
722 msgh_simple = TRUE((boolean_t) 1);
723 OutP->Head.msgh_size = 40;
724
725 OutP->async_id_portType = async_id_portType;
726
727 if (MACH_MSG_TYPE_PORT_ANY(async_id_portPoly)(((async_id_portPoly) >= 16) && ((async_id_portPoly
) <= 21)))
728 msgh_simple = FALSE((boolean_t) 0);
729
730 OutP->async_id_portType.msgt_name = async_id_portPoly;
731
732 if (!msgh_simple)
733 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
734}
735
736/* Default implementation of S_io_async */
737#ifdef MIG_EOPNOTSUPP
738kern_return_t __attribute__ ((weak))
739S_io_async
740(
741 io_t io_object,
742 mach_port_t reply,
743 mach_msg_type_name_t replyPoly,
744 mach_port_t notify_port,
745 mach_port_t *async_id_port,
746 mach_msg_type_name_t *async_id_portPoly
747) { return MIG_EOPNOTSUPP; }
748#endif /* MIG_EOPNOTSUPP */
749
750/* Routine io_mod_owner */
751mig_internalstatic void _Xio_mod_owner
752 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
753{
754 typedef struct {
755 mach_msg_header_t Head;
756 mach_msg_type_t ownerType;
757 pid_t owner;
758 } Request;
759
760 typedef struct {
761 mach_msg_header_t Head;
762 mach_msg_type_t RetCodeType;
763 kern_return_t RetCode;
764 } Reply;
765
766 Request *In0P = (Request *) InHeadP;
767 Reply *OutP = (Reply *) OutHeadP;
768 mig_external kern_return_t S_io_mod_owner
769 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, pid_t owner);
770
771 const mach_msg_type_t ownerCheck = {
772 /* msgt_name = */ 2,
773 /* msgt_size = */ 32,
774 /* msgt_number = */ 1,
775 /* msgt_inline = */ TRUE((boolean_t) 1),
776 /* msgt_longform = */ FALSE((boolean_t) 0),
777 /* msgt_deallocate = */ FALSE((boolean_t) 0),
778 /* msgt_unused = */ 0
779 };
780
781#if TypeCheck1
782 if (mig_unlikely ((In0P->Head.msgh_size != 32) ||__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
783 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
784 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
785#endif /* TypeCheck */
786
787#if TypeCheck1
788 if (BAD_TYPECHECK(&In0P->ownerType, &ownerCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->ownerType); _c.t = *(&
ownerCheck);_t.w != _c.w; })), 0))
789 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
790#endif /* TypeCheck */
791
792 OutP->RetCode = S_io_mod_owner(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->owner);
793}
794
795/* Default implementation of S_io_mod_owner */
796#ifdef MIG_EOPNOTSUPP
797kern_return_t __attribute__ ((weak))
798S_io_mod_owner
799(
800 io_t io_object,
801 mach_port_t reply,
802 mach_msg_type_name_t replyPoly,
803 pid_t owner
804) { return MIG_EOPNOTSUPP; }
805#endif /* MIG_EOPNOTSUPP */
806
807/* Routine io_get_owner */
808mig_internalstatic void _Xio_get_owner
809 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
810{
811 typedef struct {
812 mach_msg_header_t Head;
813 } Request;
814
815 typedef struct {
816 mach_msg_header_t Head;
817 mach_msg_type_t RetCodeType;
818 kern_return_t RetCode;
819 mach_msg_type_t ownerType;
820 pid_t owner;
821 } Reply;
822
823 Request *In0P = (Request *) InHeadP;
824 Reply *OutP = (Reply *) OutHeadP;
825 mig_external kern_return_t S_io_get_owner
826 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, pid_t *owner);
827
828 const mach_msg_type_t ownerType = {
829 /* msgt_name = */ 2,
830 /* msgt_size = */ 32,
831 /* msgt_number = */ 1,
832 /* msgt_inline = */ TRUE((boolean_t) 1),
833 /* msgt_longform = */ FALSE((boolean_t) 0),
834 /* msgt_deallocate = */ FALSE((boolean_t) 0),
835 /* msgt_unused = */ 0
836 };
837
838#if TypeCheck1
839 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
840 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
841 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
842#endif /* TypeCheck */
843
844 OutP->RetCode = S_io_get_owner(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->owner);
845 if (OutP->RetCode != KERN_SUCCESS0)
846 return;
847
848 OutP->Head.msgh_size = 40;
849
850 OutP->ownerType = ownerType;
851}
852
853/* Default implementation of S_io_get_owner */
854#ifdef MIG_EOPNOTSUPP
855kern_return_t __attribute__ ((weak))
856S_io_get_owner
857(
858 io_t io_object,
859 mach_port_t reply,
860 mach_msg_type_name_t replyPoly,
861 pid_t *owner
862) { return MIG_EOPNOTSUPP; }
863#endif /* MIG_EOPNOTSUPP */
864
865/* Routine io_get_icky_async_id */
866mig_internalstatic void _Xio_get_icky_async_id
867 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
868{
869 typedef struct {
870 mach_msg_header_t Head;
871 } Request;
872
873 typedef struct {
874 mach_msg_header_t Head;
875 mach_msg_type_t RetCodeType;
876 kern_return_t RetCode;
877 mach_msg_type_t icky_async_id_portType;
878 mach_port_t icky_async_id_port;
879 } Reply;
880
881 Request *In0P = (Request *) InHeadP;
882 Reply *OutP = (Reply *) OutHeadP;
883 mig_external kern_return_t S_io_get_icky_async_id
884 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t *icky_async_id_port, mach_msg_type_name_t *icky_async_id_portPoly);
885
886 boolean_t msgh_simple = msgh_simple;
Value stored to 'msgh_simple' during its initialization is never read
887 const mach_msg_type_t icky_async_id_portType = {
888 /* msgt_name = */ -1,
889 /* msgt_size = */ 32,
890 /* msgt_number = */ 1,
891 /* msgt_inline = */ TRUE((boolean_t) 1),
892 /* msgt_longform = */ FALSE((boolean_t) 0),
893 /* msgt_deallocate = */ FALSE((boolean_t) 0),
894 /* msgt_unused = */ 0
895 };
896
897 mach_msg_type_name_t icky_async_id_portPoly;
898
899#if TypeCheck1
900 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
901 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
902 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
903#endif /* TypeCheck */
904
905 OutP->RetCode = S_io_get_icky_async_id(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->icky_async_id_port, &icky_async_id_portPoly);
906 if (OutP->RetCode != KERN_SUCCESS0)
907 return;
908
909 msgh_simple = TRUE((boolean_t) 1);
910 OutP->Head.msgh_size = 40;
911
912 OutP->icky_async_id_portType = icky_async_id_portType;
913
914 if (MACH_MSG_TYPE_PORT_ANY(icky_async_id_portPoly)(((icky_async_id_portPoly) >= 16) && ((icky_async_id_portPoly
) <= 21)))
915 msgh_simple = FALSE((boolean_t) 0);
916
917 OutP->icky_async_id_portType.msgt_name = icky_async_id_portPoly;
918
919 if (!msgh_simple)
920 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
921}
922
923/* Default implementation of S_io_get_icky_async_id */
924#ifdef MIG_EOPNOTSUPP
925kern_return_t __attribute__ ((weak))
926S_io_get_icky_async_id
927(
928 io_t io_object,
929 mach_port_t reply,
930 mach_msg_type_name_t replyPoly,
931 mach_port_t *icky_async_id_port,
932 mach_msg_type_name_t *icky_async_id_portPoly
933) { return MIG_EOPNOTSUPP; }
934#endif /* MIG_EOPNOTSUPP */
935
936/* Routine io_select */
937mig_internalstatic void _Xio_select
938 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
939{
940 typedef struct {
941 mach_msg_header_t Head;
942 mach_msg_type_t select_typeType;
943 int select_type;
944 } Request;
945
946 typedef struct {
947 mach_msg_header_t Head;
948 mach_msg_type_t RetCodeType;
949 kern_return_t RetCode;
950 mach_msg_type_t select_typeType;
951 int select_type;
952 } Reply;
953
954 Request *In0P = (Request *) InHeadP;
955 Reply *OutP = (Reply *) OutHeadP;
956 mig_external kern_return_t S_io_select
957 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int *select_type);
958
959 const mach_msg_type_t select_typeCheck = {
960 /* msgt_name = */ 2,
961 /* msgt_size = */ 32,
962 /* msgt_number = */ 1,
963 /* msgt_inline = */ TRUE((boolean_t) 1),
964 /* msgt_longform = */ FALSE((boolean_t) 0),
965 /* msgt_deallocate = */ FALSE((boolean_t) 0),
966 /* msgt_unused = */ 0
967 };
968
969 const mach_msg_type_t select_typeType = {
970 /* msgt_name = */ 2,
971 /* msgt_size = */ 32,
972 /* msgt_number = */ 1,
973 /* msgt_inline = */ TRUE((boolean_t) 1),
974 /* msgt_longform = */ FALSE((boolean_t) 0),
975 /* msgt_deallocate = */ FALSE((boolean_t) 0),
976 /* msgt_unused = */ 0
977 };
978
979#if TypeCheck1
980 if (mig_unlikely ((In0P->Head.msgh_size != 32) ||__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
981 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
982 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
983#endif /* TypeCheck */
984
985#if TypeCheck1
986 if (BAD_TYPECHECK(&In0P->select_typeType, &select_typeCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->select_typeType); _c.t =
*(&select_typeCheck);_t.w != _c.w; })), 0))
987 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
988#endif /* TypeCheck */
989
990 OutP->RetCode = S_io_select(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &In0P->select_type);
991 if (OutP->RetCode != KERN_SUCCESS0)
992 return;
993
994 OutP->Head.msgh_size = 40;
995
996 OutP->select_typeType = select_typeType;
997
998 OutP->select_type = In0P->select_type;
999}
1000
1001/* Default implementation of S_io_select */
1002#ifdef MIG_EOPNOTSUPP
1003kern_return_t __attribute__ ((weak))
1004S_io_select
1005(
1006 io_t io_object,
1007 mach_port_t reply,
1008 mach_msg_type_name_t replyPoly,
1009 int *select_type
1010) { return MIG_EOPNOTSUPP; }
1011#endif /* MIG_EOPNOTSUPP */
1012
1013/* Routine io_stat */
1014mig_internalstatic void _Xio_stat
1015 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1016{
1017 typedef struct {
1018 mach_msg_header_t Head;
1019 } Request;
1020
1021 typedef struct {
1022 mach_msg_header_t Head;
1023 mach_msg_type_t RetCodeType;
1024 kern_return_t RetCode;
1025 mach_msg_type_t stat_infoType;
1026 io_statbuf_t stat_info;
1027 } Reply;
1028
1029 Request *In0P = (Request *) InHeadP;
1030 Reply *OutP = (Reply *) OutHeadP;
1031 mig_external kern_return_t S_io_stat
1032 (io_t stat_object, mach_port_t reply, mach_msg_type_name_t replyPoly, io_statbuf_t *stat_info);
1033
1034 const mach_msg_type_t stat_infoType = {
1035 /* msgt_name = */ 2,
1036 /* msgt_size = */ 32,
1037 /* msgt_number = */ 32,
1038 /* msgt_inline = */ TRUE((boolean_t) 1),
1039 /* msgt_longform = */ FALSE((boolean_t) 0),
1040 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1041 /* msgt_unused = */ 0
1042 };
1043
1044#if TypeCheck1
1045 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1046 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1047 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1048#endif /* TypeCheck */
1049
1050 OutP->RetCode = S_io_stat(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->stat_info);
1051 if (OutP->RetCode != KERN_SUCCESS0)
1052 return;
1053
1054 OutP->Head.msgh_size = 164;
1055
1056 OutP->stat_infoType = stat_infoType;
1057}
1058
1059/* Default implementation of S_io_stat */
1060#ifdef MIG_EOPNOTSUPP
1061kern_return_t __attribute__ ((weak))
1062S_io_stat
1063(
1064 io_t stat_object,
1065 mach_port_t reply,
1066 mach_msg_type_name_t replyPoly,
1067 io_statbuf_t *stat_info
1068) { return MIG_EOPNOTSUPP; }
1069#endif /* MIG_EOPNOTSUPP */
1070
1071/* SimpleRoutine io_reauthenticate */
1072mig_internalstatic void _Xio_reauthenticate
1073 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1074{
1075 typedef struct {
1076 mach_msg_header_t Head;
1077 mach_msg_type_t rendezvous2Type;
1078 mach_port_t rendezvous2;
1079 } Request;
1080
1081 typedef struct {
1082 mach_msg_header_t Head;
1083 mach_msg_type_t RetCodeType;
1084 kern_return_t RetCode;
1085 } Reply;
1086
1087 Request *In0P = (Request *) InHeadP;
1088 Reply *OutP = (Reply *) OutHeadP;
1089 mig_external kern_return_t S_io_reauthenticate
1090 (io_t auth_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t rendezvous2);
1091
1092 const mach_msg_type_t rendezvous2Check = {
1093 /* msgt_name = */ 17,
1094 /* msgt_size = */ 32,
1095 /* msgt_number = */ 1,
1096 /* msgt_inline = */ TRUE((boolean_t) 1),
1097 /* msgt_longform = */ FALSE((boolean_t) 0),
1098 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1099 /* msgt_unused = */ 0
1100 };
1101
1102#if TypeCheck1
1103 if (mig_unlikely ((In0P->Head.msgh_size != 32) ||__builtin_expect (!! ((In0P->Head.msgh_size != 32) || !(In0P
->Head.msgh_bits & 0x80000000U)), 0)
1104 !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) || !(In0P
->Head.msgh_bits & 0x80000000U)), 0))
1105 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1106#endif /* TypeCheck */
1107
1108#if TypeCheck1
1109 if (BAD_TYPECHECK(&In0P->rendezvous2Type, &rendezvous2Check)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->rendezvous2Type); _c.t =
*(&rendezvous2Check);_t.w != _c.w; })), 0))
1110 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1111#endif /* TypeCheck */
1112
1113 OutP->RetCode = S_io_reauthenticate(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->rendezvous2);
1114}
1115
1116/* Default implementation of S_io_reauthenticate */
1117#ifdef MIG_EOPNOTSUPP
1118kern_return_t __attribute__ ((weak))
1119S_io_reauthenticate
1120(
1121 io_t auth_object,
1122 mach_port_t reply,
1123 mach_msg_type_name_t replyPoly,
1124 mach_port_t rendezvous2
1125) { return MIG_EOPNOTSUPP; }
1126#endif /* MIG_EOPNOTSUPP */
1127
1128/* Routine io_restrict_auth */
1129mig_internalstatic void _Xio_restrict_auth
1130 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1131{
1132 typedef struct {
1133 mach_msg_header_t Head;
1134 mach_msg_type_long_t uidsType;
1135 uid_t uids[512];
1136 mach_msg_type_long_t gidsType;
1137 uid_t gids[512];
1138 } Request;
1139
1140 typedef struct {
1141 mach_msg_header_t Head;
1142 mach_msg_type_t RetCodeType;
1143 kern_return_t RetCode;
1144 mach_msg_type_t new_objectType;
1145 mach_port_t new_object;
1146 } Reply;
1147
1148 Request *In0P = (Request *) InHeadP;
1149 Request *In1P;
1150 Reply *OutP = (Reply *) OutHeadP;
1151 mig_external kern_return_t S_io_restrict_auth
1152 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t *new_object, mach_msg_type_name_t *new_objectPoly, idarray_t uids, mach_msg_type_number_t uidsCnt, idarray_t gids, mach_msg_type_number_t gidsCnt);
1153
1154 boolean_t msgh_simple = msgh_simple;
1155 unsigned int msgh_size;
1156 unsigned int msgh_size_delta;
1157
1158 const mach_msg_type_t new_objectType = {
1159 /* msgt_name = */ -1,
1160 /* msgt_size = */ 32,
1161 /* msgt_number = */ 1,
1162 /* msgt_inline = */ TRUE((boolean_t) 1),
1163 /* msgt_longform = */ FALSE((boolean_t) 0),
1164 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1165 /* msgt_unused = */ 0
1166 };
1167
1168 mach_msg_type_name_t new_objectPoly;
1169
1170#if TypeCheck1
1171 msgh_size = In0P->Head.msgh_size;
1172 msgh_simple = !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U);
1173 if (mig_unlikely ((msgh_size < 48))__builtin_expect (!! ((msgh_size < 48)), 0))
1174 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1175#endif /* TypeCheck */
1176
1177#if TypeCheck1
1178 if (mig_unlikely ((In0P->uidsType.msgtl_header.msgt_longform != TRUE) ||__builtin_expect (!! ((In0P->uidsType.msgtl_header.msgt_longform
!= ((boolean_t) 1)) || (In0P->uidsType.msgtl_name != 2) ||
(In0P->uidsType.msgtl_size != 32)), 0)
1179 (In0P->uidsType.msgtl_name != 2) ||__builtin_expect (!! ((In0P->uidsType.msgtl_header.msgt_longform
!= ((boolean_t) 1)) || (In0P->uidsType.msgtl_name != 2) ||
(In0P->uidsType.msgtl_size != 32)), 0)
1180 (In0P->uidsType.msgtl_size != 32))__builtin_expect (!! ((In0P->uidsType.msgtl_header.msgt_longform
!= ((boolean_t) 1)) || (In0P->uidsType.msgtl_name != 2) ||
(In0P->uidsType.msgtl_size != 32)), 0))
1181 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1182#endif /* TypeCheck */
1183
1184 msgh_size_delta = (In0P->uidsType.msgtl_header.msgt_inline) ? 4 * In0P->uidsType.msgtl_number : sizeof(uid_t *);
1185#if TypeCheck1
1186 if (mig_unlikely (msgh_size < 48 + msgh_size_delta)__builtin_expect (!! (msgh_size < 48 + msgh_size_delta), 0
))
1187 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1188 msgh_size -= msgh_size_delta;
1189#endif /* TypeCheck */
1190
1191 In1P = (Request *) ((char *) In0P + msgh_size_delta - 2048);
1192
1193#if TypeCheck1
1194 if (mig_unlikely ((In1P->gidsType.msgtl_header.msgt_longform != TRUE) ||__builtin_expect (!! ((In1P->gidsType.msgtl_header.msgt_longform
!= ((boolean_t) 1)) || (In1P->gidsType.msgtl_name != 2) ||
(In1P->gidsType.msgtl_size != 32)), 0)
1195 (In1P->gidsType.msgtl_name != 2) ||__builtin_expect (!! ((In1P->gidsType.msgtl_header.msgt_longform
!= ((boolean_t) 1)) || (In1P->gidsType.msgtl_name != 2) ||
(In1P->gidsType.msgtl_size != 32)), 0)
1196 (In1P->gidsType.msgtl_size != 32))__builtin_expect (!! ((In1P->gidsType.msgtl_header.msgt_longform
!= ((boolean_t) 1)) || (In1P->gidsType.msgtl_name != 2) ||
(In1P->gidsType.msgtl_size != 32)), 0))
1197 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1198#endif /* TypeCheck */
1199
1200#if TypeCheck1
1201 if (mig_unlikely (msgh_size != 48 + ((In1P->gidsType.msgtl_header.msgt_inline) ? 4 * In1P->gidsType.msgtl_number : sizeof(uid_t *)))__builtin_expect (!! (msgh_size != 48 + ((In1P->gidsType.msgtl_header
.msgt_inline) ? 4 * In1P->gidsType.msgtl_number : sizeof(uid_t
*))), 0))
1202 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1203#endif /* TypeCheck */
1204
1205 OutP->RetCode = S_io_restrict_auth(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->new_object, &new_objectPoly, (In0P->uidsType.msgtl_header.msgt_inline) ? In0P->uids : *((uid_t **)In0P->uids), In0P->uidsType.msgtl_number, (In1P->gidsType.msgtl_header.msgt_inline) ? In1P->gids : *((uid_t **)In1P->gids), In1P->gidsType.msgtl_number);
1206 if (OutP->RetCode == KERN_SUCCESS0)
1207 if (!In1P->gidsType.msgtl_header.msgt_inline)
1208 __mig_deallocate(* (vm_offset_t *) In1P->gids, 4 * In1P->gidsType.msgtl_number);
1209 if (OutP->RetCode == KERN_SUCCESS0)
1210 if (!In0P->uidsType.msgtl_header.msgt_inline)
1211 __mig_deallocate(* (vm_offset_t *) In0P->uids, 4 * In0P->uidsType.msgtl_number);
1212 if (OutP->RetCode != KERN_SUCCESS0)
1213 return;
1214
1215 msgh_simple = TRUE((boolean_t) 1);
1216 OutP->Head.msgh_size = 40;
1217
1218 OutP->new_objectType = new_objectType;
1219
1220 if (MACH_MSG_TYPE_PORT_ANY(new_objectPoly)(((new_objectPoly) >= 16) && ((new_objectPoly) <=
21)))
1221 msgh_simple = FALSE((boolean_t) 0);
1222
1223 OutP->new_objectType.msgt_name = new_objectPoly;
1224
1225 if (!msgh_simple)
1226 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
1227}
1228
1229/* Default implementation of S_io_restrict_auth */
1230#ifdef MIG_EOPNOTSUPP
1231kern_return_t __attribute__ ((weak))
1232S_io_restrict_auth
1233(
1234 io_t io_object,
1235 mach_port_t reply,
1236 mach_msg_type_name_t replyPoly,
1237 mach_port_t *new_object,
1238 mach_msg_type_name_t *new_objectPoly,
1239 idarray_t uids,
1240 mach_msg_type_number_t uidsCnt,
1241 idarray_t gids,
1242 mach_msg_type_number_t gidsCnt
1243) { return MIG_EOPNOTSUPP; }
1244#endif /* MIG_EOPNOTSUPP */
1245
1246/* Routine io_duplicate */
1247mig_internalstatic void _Xio_duplicate
1248 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1249{
1250 typedef struct {
1251 mach_msg_header_t Head;
1252 } Request;
1253
1254 typedef struct {
1255 mach_msg_header_t Head;
1256 mach_msg_type_t RetCodeType;
1257 kern_return_t RetCode;
1258 mach_msg_type_t newportType;
1259 mach_port_t newport;
1260 } Reply;
1261
1262 Request *In0P = (Request *) InHeadP;
1263 Reply *OutP = (Reply *) OutHeadP;
1264 mig_external kern_return_t S_io_duplicate
1265 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t *newport, mach_msg_type_name_t *newportPoly);
1266
1267 boolean_t msgh_simple = msgh_simple;
1268 const mach_msg_type_t newportType = {
1269 /* msgt_name = */ -1,
1270 /* msgt_size = */ 32,
1271 /* msgt_number = */ 1,
1272 /* msgt_inline = */ TRUE((boolean_t) 1),
1273 /* msgt_longform = */ FALSE((boolean_t) 0),
1274 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1275 /* msgt_unused = */ 0
1276 };
1277
1278 mach_msg_type_name_t newportPoly;
1279
1280#if TypeCheck1
1281 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1282 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1283 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1284#endif /* TypeCheck */
1285
1286 OutP->RetCode = S_io_duplicate(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->newport, &newportPoly);
1287 if (OutP->RetCode != KERN_SUCCESS0)
1288 return;
1289
1290 msgh_simple = TRUE((boolean_t) 1);
1291 OutP->Head.msgh_size = 40;
1292
1293 OutP->newportType = newportType;
1294
1295 if (MACH_MSG_TYPE_PORT_ANY(newportPoly)(((newportPoly) >= 16) && ((newportPoly) <= 21)
))
1296 msgh_simple = FALSE((boolean_t) 0);
1297
1298 OutP->newportType.msgt_name = newportPoly;
1299
1300 if (!msgh_simple)
1301 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
1302}
1303
1304/* Default implementation of S_io_duplicate */
1305#ifdef MIG_EOPNOTSUPP
1306kern_return_t __attribute__ ((weak))
1307S_io_duplicate
1308(
1309 io_t io_object,
1310 mach_port_t reply,
1311 mach_msg_type_name_t replyPoly,
1312 mach_port_t *newport,
1313 mach_msg_type_name_t *newportPoly
1314) { return MIG_EOPNOTSUPP; }
1315#endif /* MIG_EOPNOTSUPP */
1316
1317/* Routine io_server_version */
1318mig_internalstatic void _Xio_server_version
1319 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1320{
1321 typedef struct {
1322 mach_msg_header_t Head;
1323 } Request;
1324
1325 typedef struct {
1326 mach_msg_header_t Head;
1327 mach_msg_type_t RetCodeType;
1328 kern_return_t RetCode;
1329 mach_msg_type_t server_nameType;
1330 string_t server_name;
1331 mach_msg_type_t server_major_versionType;
1332 int server_major_version;
1333 mach_msg_type_t server_minor_versionType;
1334 int server_minor_version;
1335 mach_msg_type_t server_edit_levelType;
1336 int server_edit_level;
1337 } Reply;
1338
1339 Request *In0P = (Request *) InHeadP;
1340 Reply *OutP = (Reply *) OutHeadP;
1341 mig_external kern_return_t S_io_server_version
1342 (io_t vers_object, mach_port_t reply, mach_msg_type_name_t replyPoly, string_t server_name, int *server_major_version, int *server_minor_version, int *server_edit_level);
1343
1344 const mach_msg_type_t server_nameType = {
1345 /* msgt_name = */ MACH_MSG_TYPE_STRING_C12,
1346 /* msgt_size = */ 8,
1347 /* msgt_number = */ 1024,
1348 /* msgt_inline = */ TRUE((boolean_t) 1),
1349 /* msgt_longform = */ FALSE((boolean_t) 0),
1350 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1351 /* msgt_unused = */ 0
1352 };
1353
1354 const mach_msg_type_t server_major_versionType = {
1355 /* msgt_name = */ 2,
1356 /* msgt_size = */ 32,
1357 /* msgt_number = */ 1,
1358 /* msgt_inline = */ TRUE((boolean_t) 1),
1359 /* msgt_longform = */ FALSE((boolean_t) 0),
1360 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1361 /* msgt_unused = */ 0
1362 };
1363
1364 const mach_msg_type_t server_minor_versionType = {
1365 /* msgt_name = */ 2,
1366 /* msgt_size = */ 32,
1367 /* msgt_number = */ 1,
1368 /* msgt_inline = */ TRUE((boolean_t) 1),
1369 /* msgt_longform = */ FALSE((boolean_t) 0),
1370 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1371 /* msgt_unused = */ 0
1372 };
1373
1374 const mach_msg_type_t server_edit_levelType = {
1375 /* msgt_name = */ 2,
1376 /* msgt_size = */ 32,
1377 /* msgt_number = */ 1,
1378 /* msgt_inline = */ TRUE((boolean_t) 1),
1379 /* msgt_longform = */ FALSE((boolean_t) 0),
1380 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1381 /* msgt_unused = */ 0
1382 };
1383
1384#if TypeCheck1
1385 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1386 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1387 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1388#endif /* TypeCheck */
1389
1390 OutP->RetCode = S_io_server_version(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), OutP->server_name, &OutP->server_major_version, &OutP->server_minor_version, &OutP->server_edit_level);
1391 if (OutP->RetCode != KERN_SUCCESS0)
1392 return;
1393
1394 OutP->Head.msgh_size = 1084;
1395
1396 OutP->server_nameType = server_nameType;
1397
1398 OutP->server_major_versionType = server_major_versionType;
1399
1400 OutP->server_minor_versionType = server_minor_versionType;
1401
1402 OutP->server_edit_levelType = server_edit_levelType;
1403}
1404
1405/* Default implementation of S_io_server_version */
1406#ifdef MIG_EOPNOTSUPP
1407kern_return_t __attribute__ ((weak))
1408S_io_server_version
1409(
1410 io_t vers_object,
1411 mach_port_t reply,
1412 mach_msg_type_name_t replyPoly,
1413 string_t server_name,
1414 int *server_major_version,
1415 int *server_minor_version,
1416 int *server_edit_level
1417) { return MIG_EOPNOTSUPP; }
1418#endif /* MIG_EOPNOTSUPP */
1419
1420/* Routine io_map */
1421mig_internalstatic void _Xio_map
1422 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1423{
1424 typedef struct {
1425 mach_msg_header_t Head;
1426 } Request;
1427
1428 typedef struct {
1429 mach_msg_header_t Head;
1430 mach_msg_type_t RetCodeType;
1431 kern_return_t RetCode;
1432 mach_msg_type_t memobjrdType;
1433 mach_port_t memobjrd;
1434 mach_msg_type_t memobjwtType;
1435 mach_port_t memobjwt;
1436 } Reply;
1437
1438 Request *In0P = (Request *) InHeadP;
1439 Reply *OutP = (Reply *) OutHeadP;
1440 mig_external kern_return_t S_io_map
1441 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t *memobjrd, mach_msg_type_name_t *memobjrdPoly, mach_port_t *memobjwt, mach_msg_type_name_t *memobjwtPoly);
1442
1443 boolean_t msgh_simple = msgh_simple;
1444 const mach_msg_type_t memobjrdType = {
1445 /* msgt_name = */ -1,
1446 /* msgt_size = */ 32,
1447 /* msgt_number = */ 1,
1448 /* msgt_inline = */ TRUE((boolean_t) 1),
1449 /* msgt_longform = */ FALSE((boolean_t) 0),
1450 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1451 /* msgt_unused = */ 0
1452 };
1453
1454 const mach_msg_type_t memobjwtType = {
1455 /* msgt_name = */ -1,
1456 /* msgt_size = */ 32,
1457 /* msgt_number = */ 1,
1458 /* msgt_inline = */ TRUE((boolean_t) 1),
1459 /* msgt_longform = */ FALSE((boolean_t) 0),
1460 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1461 /* msgt_unused = */ 0
1462 };
1463
1464 mach_msg_type_name_t memobjrdPoly;
1465 mach_msg_type_name_t memobjwtPoly;
1466
1467#if TypeCheck1
1468 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1469 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1470 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1471#endif /* TypeCheck */
1472
1473 OutP->RetCode = S_io_map(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->memobjrd, &memobjrdPoly, &OutP->memobjwt, &memobjwtPoly);
1474 if (OutP->RetCode != KERN_SUCCESS0)
1475 return;
1476
1477 msgh_simple = TRUE((boolean_t) 1);
1478 OutP->Head.msgh_size = 48;
1479
1480 OutP->memobjrdType = memobjrdType;
1481
1482 if (MACH_MSG_TYPE_PORT_ANY(memobjrdPoly)(((memobjrdPoly) >= 16) && ((memobjrdPoly) <= 21
)))
1483 msgh_simple = FALSE((boolean_t) 0);
1484
1485 OutP->memobjrdType.msgt_name = memobjrdPoly;
1486
1487 OutP->memobjwtType = memobjwtType;
1488
1489 if (MACH_MSG_TYPE_PORT_ANY(memobjwtPoly)(((memobjwtPoly) >= 16) && ((memobjwtPoly) <= 21
)))
1490 msgh_simple = FALSE((boolean_t) 0);
1491
1492 OutP->memobjwtType.msgt_name = memobjwtPoly;
1493
1494 if (!msgh_simple)
1495 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
1496}
1497
1498/* Default implementation of S_io_map */
1499#ifdef MIG_EOPNOTSUPP
1500kern_return_t __attribute__ ((weak))
1501S_io_map
1502(
1503 io_t io_object,
1504 mach_port_t reply,
1505 mach_msg_type_name_t replyPoly,
1506 mach_port_t *memobjrd,
1507 mach_msg_type_name_t *memobjrdPoly,
1508 mach_port_t *memobjwt,
1509 mach_msg_type_name_t *memobjwtPoly
1510) { return MIG_EOPNOTSUPP; }
1511#endif /* MIG_EOPNOTSUPP */
1512
1513/* Routine io_map_cntl */
1514mig_internalstatic void _Xio_map_cntl
1515 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1516{
1517 typedef struct {
1518 mach_msg_header_t Head;
1519 } Request;
1520
1521 typedef struct {
1522 mach_msg_header_t Head;
1523 mach_msg_type_t RetCodeType;
1524 kern_return_t RetCode;
1525 mach_msg_type_t memobjType;
1526 mach_port_t memobj;
1527 } Reply;
1528
1529 Request *In0P = (Request *) InHeadP;
1530 Reply *OutP = (Reply *) OutHeadP;
1531 mig_external kern_return_t S_io_map_cntl
1532 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t *memobj, mach_msg_type_name_t *memobjPoly);
1533
1534 boolean_t msgh_simple = msgh_simple;
1535 const mach_msg_type_t memobjType = {
1536 /* msgt_name = */ -1,
1537 /* msgt_size = */ 32,
1538 /* msgt_number = */ 1,
1539 /* msgt_inline = */ TRUE((boolean_t) 1),
1540 /* msgt_longform = */ FALSE((boolean_t) 0),
1541 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1542 /* msgt_unused = */ 0
1543 };
1544
1545 mach_msg_type_name_t memobjPoly;
1546
1547#if TypeCheck1
1548 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1549 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1550 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1551#endif /* TypeCheck */
1552
1553 OutP->RetCode = S_io_map_cntl(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->memobj, &memobjPoly);
1554 if (OutP->RetCode != KERN_SUCCESS0)
1555 return;
1556
1557 msgh_simple = TRUE((boolean_t) 1);
1558 OutP->Head.msgh_size = 40;
1559
1560 OutP->memobjType = memobjType;
1561
1562 if (MACH_MSG_TYPE_PORT_ANY(memobjPoly)(((memobjPoly) >= 16) && ((memobjPoly) <= 21)))
1563 msgh_simple = FALSE((boolean_t) 0);
1564
1565 OutP->memobjType.msgt_name = memobjPoly;
1566
1567 if (!msgh_simple)
1568 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
1569}
1570
1571/* Default implementation of S_io_map_cntl */
1572#ifdef MIG_EOPNOTSUPP
1573kern_return_t __attribute__ ((weak))
1574S_io_map_cntl
1575(
1576 io_t io_object,
1577 mach_port_t reply,
1578 mach_msg_type_name_t replyPoly,
1579 mach_port_t *memobj,
1580 mach_msg_type_name_t *memobjPoly
1581) { return MIG_EOPNOTSUPP; }
1582#endif /* MIG_EOPNOTSUPP */
1583
1584/* Routine io_get_conch */
1585mig_internalstatic void _Xio_get_conch
1586 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1587{
1588 typedef struct {
1589 mach_msg_header_t Head;
1590 } Request;
1591
1592 typedef struct {
1593 mach_msg_header_t Head;
1594 mach_msg_type_t RetCodeType;
1595 kern_return_t RetCode;
1596 } Reply;
1597
1598 Request *In0P = (Request *) InHeadP;
1599 Reply *OutP = (Reply *) OutHeadP;
1600 mig_external kern_return_t S_io_get_conch
1601 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1602
1603#if TypeCheck1
1604 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1605 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1606 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1607#endif /* TypeCheck */
1608
1609 OutP->RetCode = S_io_get_conch(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1610}
1611
1612/* Default implementation of S_io_get_conch */
1613#ifdef MIG_EOPNOTSUPP
1614kern_return_t __attribute__ ((weak))
1615S_io_get_conch
1616(
1617 io_t io_object,
1618 mach_port_t reply,
1619 mach_msg_type_name_t replyPoly
1620) { return MIG_EOPNOTSUPP; }
1621#endif /* MIG_EOPNOTSUPP */
1622
1623/* Routine io_release_conch */
1624mig_internalstatic void _Xio_release_conch
1625 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1626{
1627 typedef struct {
1628 mach_msg_header_t Head;
1629 } Request;
1630
1631 typedef struct {
1632 mach_msg_header_t Head;
1633 mach_msg_type_t RetCodeType;
1634 kern_return_t RetCode;
1635 } Reply;
1636
1637 Request *In0P = (Request *) InHeadP;
1638 Reply *OutP = (Reply *) OutHeadP;
1639 mig_external kern_return_t S_io_release_conch
1640 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1641
1642#if TypeCheck1
1643 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1644 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1645 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1646#endif /* TypeCheck */
1647
1648 OutP->RetCode = S_io_release_conch(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1649}
1650
1651/* Default implementation of S_io_release_conch */
1652#ifdef MIG_EOPNOTSUPP
1653kern_return_t __attribute__ ((weak))
1654S_io_release_conch
1655(
1656 io_t io_object,
1657 mach_port_t reply,
1658 mach_msg_type_name_t replyPoly
1659) { return MIG_EOPNOTSUPP; }
1660#endif /* MIG_EOPNOTSUPP */
1661
1662/* Routine io_eofnotify */
1663mig_internalstatic void _Xio_eofnotify
1664 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1665{
1666 typedef struct {
1667 mach_msg_header_t Head;
1668 } Request;
1669
1670 typedef struct {
1671 mach_msg_header_t Head;
1672 mach_msg_type_t RetCodeType;
1673 kern_return_t RetCode;
1674 } Reply;
1675
1676 Request *In0P = (Request *) InHeadP;
1677 Reply *OutP = (Reply *) OutHeadP;
1678 mig_external kern_return_t S_io_eofnotify
1679 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1680
1681#if TypeCheck1
1682 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1683 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1684 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1685#endif /* TypeCheck */
1686
1687 OutP->RetCode = S_io_eofnotify(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1688}
1689
1690/* Default implementation of S_io_eofnotify */
1691#ifdef MIG_EOPNOTSUPP
1692kern_return_t __attribute__ ((weak))
1693S_io_eofnotify
1694(
1695 io_t io_object,
1696 mach_port_t reply,
1697 mach_msg_type_name_t replyPoly
1698) { return MIG_EOPNOTSUPP; }
1699#endif /* MIG_EOPNOTSUPP */
1700
1701/* Routine io_prenotify */
1702mig_internalstatic void _Xio_prenotify
1703 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1704{
1705 typedef struct {
1706 mach_msg_header_t Head;
1707 mach_msg_type_t write_startType;
1708 vm_offset_t write_start;
1709 mach_msg_type_t write_endType;
1710 vm_offset_t write_end;
1711 } Request;
1712
1713 typedef struct {
1714 mach_msg_header_t Head;
1715 mach_msg_type_t RetCodeType;
1716 kern_return_t RetCode;
1717 } Reply;
1718
1719 Request *In0P = (Request *) InHeadP;
1720 Reply *OutP = (Reply *) OutHeadP;
1721 mig_external kern_return_t S_io_prenotify
1722 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, vm_offset_t write_start, vm_offset_t write_end);
1723
1724 const mach_msg_type_t write_startCheck = {
1725 /* msgt_name = */ 2,
1726 /* msgt_size = */ 32,
1727 /* msgt_number = */ 1,
1728 /* msgt_inline = */ TRUE((boolean_t) 1),
1729 /* msgt_longform = */ FALSE((boolean_t) 0),
1730 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1731 /* msgt_unused = */ 0
1732 };
1733
1734 const mach_msg_type_t write_endCheck = {
1735 /* msgt_name = */ 2,
1736 /* msgt_size = */ 32,
1737 /* msgt_number = */ 1,
1738 /* msgt_inline = */ TRUE((boolean_t) 1),
1739 /* msgt_longform = */ FALSE((boolean_t) 0),
1740 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1741 /* msgt_unused = */ 0
1742 };
1743
1744#if TypeCheck1
1745 if (mig_unlikely ((In0P->Head.msgh_size != 40) ||__builtin_expect (!! ((In0P->Head.msgh_size != 40) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1746 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 40) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1747 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1748#endif /* TypeCheck */
1749
1750#if TypeCheck1
1751 if (BAD_TYPECHECK(&In0P->write_startType, &write_startCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->write_startType); _c.t =
*(&write_startCheck);_t.w != _c.w; })), 0))
1752 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1753#endif /* TypeCheck */
1754
1755#if TypeCheck1
1756 if (BAD_TYPECHECK(&In0P->write_endType, &write_endCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->write_endType); _c.t = *
(&write_endCheck);_t.w != _c.w; })), 0))
1757 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1758#endif /* TypeCheck */
1759
1760 OutP->RetCode = S_io_prenotify(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->write_start, In0P->write_end);
1761}
1762
1763/* Default implementation of S_io_prenotify */
1764#ifdef MIG_EOPNOTSUPP
1765kern_return_t __attribute__ ((weak))
1766S_io_prenotify
1767(
1768 io_t io_object,
1769 mach_port_t reply,
1770 mach_msg_type_name_t replyPoly,
1771 vm_offset_t write_start,
1772 vm_offset_t write_end
1773) { return MIG_EOPNOTSUPP; }
1774#endif /* MIG_EOPNOTSUPP */
1775
1776/* Routine io_postnotify */
1777mig_internalstatic void _Xio_postnotify
1778 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1779{
1780 typedef struct {
1781 mach_msg_header_t Head;
1782 mach_msg_type_t write_startType;
1783 vm_offset_t write_start;
1784 mach_msg_type_t write_endType;
1785 vm_offset_t write_end;
1786 } Request;
1787
1788 typedef struct {
1789 mach_msg_header_t Head;
1790 mach_msg_type_t RetCodeType;
1791 kern_return_t RetCode;
1792 } Reply;
1793
1794 Request *In0P = (Request *) InHeadP;
1795 Reply *OutP = (Reply *) OutHeadP;
1796 mig_external kern_return_t S_io_postnotify
1797 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, vm_offset_t write_start, vm_offset_t write_end);
1798
1799 const mach_msg_type_t write_startCheck = {
1800 /* msgt_name = */ 2,
1801 /* msgt_size = */ 32,
1802 /* msgt_number = */ 1,
1803 /* msgt_inline = */ TRUE((boolean_t) 1),
1804 /* msgt_longform = */ FALSE((boolean_t) 0),
1805 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1806 /* msgt_unused = */ 0
1807 };
1808
1809 const mach_msg_type_t write_endCheck = {
1810 /* msgt_name = */ 2,
1811 /* msgt_size = */ 32,
1812 /* msgt_number = */ 1,
1813 /* msgt_inline = */ TRUE((boolean_t) 1),
1814 /* msgt_longform = */ FALSE((boolean_t) 0),
1815 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1816 /* msgt_unused = */ 0
1817 };
1818
1819#if TypeCheck1
1820 if (mig_unlikely ((In0P->Head.msgh_size != 40) ||__builtin_expect (!! ((In0P->Head.msgh_size != 40) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1821 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 40) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1822 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1823#endif /* TypeCheck */
1824
1825#if TypeCheck1
1826 if (BAD_TYPECHECK(&In0P->write_startType, &write_startCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->write_startType); _c.t =
*(&write_startCheck);_t.w != _c.w; })), 0))
1827 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1828#endif /* TypeCheck */
1829
1830#if TypeCheck1
1831 if (BAD_TYPECHECK(&In0P->write_endType, &write_endCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->write_endType); _c.t = *
(&write_endCheck);_t.w != _c.w; })), 0))
1832 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1833#endif /* TypeCheck */
1834
1835 OutP->RetCode = S_io_postnotify(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->write_start, In0P->write_end);
1836}
1837
1838/* Default implementation of S_io_postnotify */
1839#ifdef MIG_EOPNOTSUPP
1840kern_return_t __attribute__ ((weak))
1841S_io_postnotify
1842(
1843 io_t io_object,
1844 mach_port_t reply,
1845 mach_msg_type_name_t replyPoly,
1846 vm_offset_t write_start,
1847 vm_offset_t write_end
1848) { return MIG_EOPNOTSUPP; }
1849#endif /* MIG_EOPNOTSUPP */
1850
1851/* Routine io_readnotify */
1852mig_internalstatic void _Xio_readnotify
1853 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1854{
1855 typedef struct {
1856 mach_msg_header_t Head;
1857 } Request;
1858
1859 typedef struct {
1860 mach_msg_header_t Head;
1861 mach_msg_type_t RetCodeType;
1862 kern_return_t RetCode;
1863 } Reply;
1864
1865 Request *In0P = (Request *) InHeadP;
1866 Reply *OutP = (Reply *) OutHeadP;
1867 mig_external kern_return_t S_io_readnotify
1868 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1869
1870#if TypeCheck1
1871 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1872 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1873 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1874#endif /* TypeCheck */
1875
1876 OutP->RetCode = S_io_readnotify(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1877}
1878
1879/* Default implementation of S_io_readnotify */
1880#ifdef MIG_EOPNOTSUPP
1881kern_return_t __attribute__ ((weak))
1882S_io_readnotify
1883(
1884 io_t io_object,
1885 mach_port_t reply,
1886 mach_msg_type_name_t replyPoly
1887) { return MIG_EOPNOTSUPP; }
1888#endif /* MIG_EOPNOTSUPP */
1889
1890/* Routine io_readsleep */
1891mig_internalstatic void _Xio_readsleep
1892 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1893{
1894 typedef struct {
1895 mach_msg_header_t Head;
1896 } Request;
1897
1898 typedef struct {
1899 mach_msg_header_t Head;
1900 mach_msg_type_t RetCodeType;
1901 kern_return_t RetCode;
1902 } Reply;
1903
1904 Request *In0P = (Request *) InHeadP;
1905 Reply *OutP = (Reply *) OutHeadP;
1906 mig_external kern_return_t S_io_readsleep
1907 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1908
1909#if TypeCheck1
1910 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1911 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1912 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1913#endif /* TypeCheck */
1914
1915 OutP->RetCode = S_io_readsleep(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1916}
1917
1918/* Default implementation of S_io_readsleep */
1919#ifdef MIG_EOPNOTSUPP
1920kern_return_t __attribute__ ((weak))
1921S_io_readsleep
1922(
1923 io_t io_object,
1924 mach_port_t reply,
1925 mach_msg_type_name_t replyPoly
1926) { return MIG_EOPNOTSUPP; }
1927#endif /* MIG_EOPNOTSUPP */
1928
1929/* Routine io_sigio */
1930mig_internalstatic void _Xio_sigio
1931 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1932{
1933 typedef struct {
1934 mach_msg_header_t Head;
1935 } Request;
1936
1937 typedef struct {
1938 mach_msg_header_t Head;
1939 mach_msg_type_t RetCodeType;
1940 kern_return_t RetCode;
1941 } Reply;
1942
1943 Request *In0P = (Request *) InHeadP;
1944 Reply *OutP = (Reply *) OutHeadP;
1945 mig_external kern_return_t S_io_sigio
1946 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1947
1948#if TypeCheck1
1949 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
1950 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
1951 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1952#endif /* TypeCheck */
1953
1954 OutP->RetCode = S_io_sigio(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1955}
1956
1957/* Default implementation of S_io_sigio */
1958#ifdef MIG_EOPNOTSUPP
1959kern_return_t __attribute__ ((weak))
1960S_io_sigio
1961(
1962 io_t io_object,
1963 mach_port_t reply,
1964 mach_msg_type_name_t replyPoly
1965) { return MIG_EOPNOTSUPP; }
1966#endif /* MIG_EOPNOTSUPP */
1967
1968/* Routine io_pathconf */
1969mig_internalstatic void _Xio_pathconf
1970 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1971{
1972 typedef struct {
1973 mach_msg_header_t Head;
1974 mach_msg_type_t nameType;
1975 int name;
1976 } Request;
1977
1978 typedef struct {
1979 mach_msg_header_t Head;
1980 mach_msg_type_t RetCodeType;
1981 kern_return_t RetCode;
1982 mach_msg_type_t valueType;
1983 int value;
1984 } Reply;
1985
1986 Request *In0P = (Request *) InHeadP;
1987 Reply *OutP = (Reply *) OutHeadP;
1988 mig_external kern_return_t S_io_pathconf
1989 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int name, int *value);
1990
1991 const mach_msg_type_t nameCheck = {
1992 /* msgt_name = */ 2,
1993 /* msgt_size = */ 32,
1994 /* msgt_number = */ 1,
1995 /* msgt_inline = */ TRUE((boolean_t) 1),
1996 /* msgt_longform = */ FALSE((boolean_t) 0),
1997 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1998 /* msgt_unused = */ 0
1999 };
2000
2001 const mach_msg_type_t valueType = {
2002 /* msgt_name = */ 2,
2003 /* msgt_size = */ 32,
2004 /* msgt_number = */ 1,
2005 /* msgt_inline = */ TRUE((boolean_t) 1),
2006 /* msgt_longform = */ FALSE((boolean_t) 0),
2007 /* msgt_deallocate = */ FALSE((boolean_t) 0),
2008 /* msgt_unused = */ 0
2009 };
2010
2011#if TypeCheck1
2012 if (mig_unlikely ((In0P->Head.msgh_size != 32) ||__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
2013 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
2014 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2015#endif /* TypeCheck */
2016
2017#if TypeCheck1
2018 if (BAD_TYPECHECK(&In0P->nameType, &nameCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->nameType); _c.t = *(&
nameCheck);_t.w != _c.w; })), 0))
2019 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2020#endif /* TypeCheck */
2021
2022 OutP->RetCode = S_io_pathconf(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->name, &OutP->value);
2023 if (OutP->RetCode != KERN_SUCCESS0)
2024 return;
2025
2026 OutP->Head.msgh_size = 40;
2027
2028 OutP->valueType = valueType;
2029}
2030
2031/* Default implementation of S_io_pathconf */
2032#ifdef MIG_EOPNOTSUPP
2033kern_return_t __attribute__ ((weak))
2034S_io_pathconf
2035(
2036 io_t io_object,
2037 mach_port_t reply,
2038 mach_msg_type_name_t replyPoly,
2039 int name,
2040 int *value
2041) { return MIG_EOPNOTSUPP; }
2042#endif /* MIG_EOPNOTSUPP */
2043
2044/* Routine io_identity */
2045mig_internalstatic void _Xio_identity
2046 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
2047{
2048 typedef struct {
2049 mach_msg_header_t Head;
2050 } Request;
2051
2052 typedef struct {
2053 mach_msg_header_t Head;
2054 mach_msg_type_t RetCodeType;
2055 kern_return_t RetCode;
2056 mach_msg_type_t idportType;
2057 mach_port_t idport;
2058 mach_msg_type_t fsidportType;
2059 mach_port_t fsidport;
2060 mach_msg_type_t filenoType;
2061 ino64_t fileno;
2062 } Reply;
2063
2064 Request *In0P = (Request *) InHeadP;
2065 Reply *OutP = (Reply *) OutHeadP;
2066 mig_external kern_return_t S_io_identity
2067 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t *idport, mach_msg_type_name_t *idportPoly, mach_port_t *fsidport, mach_msg_type_name_t *fsidportPoly, ino64_t *fileno);
2068
2069 boolean_t msgh_simple = msgh_simple;
2070 const mach_msg_type_t idportType = {
2071 /* msgt_name = */ -1,
2072 /* msgt_size = */ 32,
2073 /* msgt_number = */ 1,
2074 /* msgt_inline = */ TRUE((boolean_t) 1),
2075 /* msgt_longform = */ FALSE((boolean_t) 0),
2076 /* msgt_deallocate = */ FALSE((boolean_t) 0),
2077 /* msgt_unused = */ 0
2078 };
2079
2080 const mach_msg_type_t fsidportType = {
2081 /* msgt_name = */ -1,
2082 /* msgt_size = */ 32,
2083 /* msgt_number = */ 1,
2084 /* msgt_inline = */ TRUE((boolean_t) 1),
2085 /* msgt_longform = */ FALSE((boolean_t) 0),
2086 /* msgt_deallocate = */ FALSE((boolean_t) 0),
2087 /* msgt_unused = */ 0
2088 };
2089
2090 const mach_msg_type_t filenoType = {
2091 /* msgt_name = */ 11,
2092 /* msgt_size = */ 64,
2093 /* msgt_number = */ 1,
2094 /* msgt_inline = */ TRUE((boolean_t) 1),
2095 /* msgt_longform = */ FALSE((boolean_t) 0),
2096 /* msgt_deallocate = */ FALSE((boolean_t) 0),
2097 /* msgt_unused = */ 0
2098 };
2099
2100 mach_msg_type_name_t idportPoly;
2101 mach_msg_type_name_t fsidportPoly;
2102
2103#if TypeCheck1
2104 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
2105 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
2106 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2107#endif /* TypeCheck */
2108
2109 OutP->RetCode = S_io_identity(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->idport, &idportPoly, &OutP->fsidport, &fsidportPoly, &OutP->fileno);
2110 if (OutP->RetCode != KERN_SUCCESS0)
2111 return;
2112
2113 msgh_simple = TRUE((boolean_t) 1);
2114 OutP->Head.msgh_size = 60;
2115
2116 OutP->idportType = idportType;
2117
2118 if (MACH_MSG_TYPE_PORT_ANY(idportPoly)(((idportPoly) >= 16) && ((idportPoly) <= 21)))
2119 msgh_simple = FALSE((boolean_t) 0);
2120
2121 OutP->idportType.msgt_name = idportPoly;
2122
2123 OutP->fsidportType = fsidportType;
2124
2125 if (MACH_MSG_TYPE_PORT_ANY(fsidportPoly)(((fsidportPoly) >= 16) && ((fsidportPoly) <= 21
)))
2126 msgh_simple = FALSE((boolean_t) 0);
2127
2128 OutP->fsidportType.msgt_name = fsidportPoly;
2129
2130 OutP->filenoType = filenoType;
2131
2132 if (!msgh_simple)
2133 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
2134}
2135
2136/* Default implementation of S_io_identity */
2137#ifdef MIG_EOPNOTSUPP
2138kern_return_t __attribute__ ((weak))
2139S_io_identity
2140(
2141 io_t io_object,
2142 mach_port_t reply,
2143 mach_msg_type_name_t replyPoly,
2144 mach_port_t *idport,
2145 mach_msg_type_name_t *idportPoly,
2146 mach_port_t *fsidport,
2147 mach_msg_type_name_t *fsidportPoly,
2148 ino64_t *fileno
2149) { return MIG_EOPNOTSUPP; }
2150#endif /* MIG_EOPNOTSUPP */
2151
2152/* Routine io_revoke */
2153mig_internalstatic void _Xio_revoke
2154 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
2155{
2156 typedef struct {
2157 mach_msg_header_t Head;
2158 } Request;
2159
2160 typedef struct {
2161 mach_msg_header_t Head;
2162 mach_msg_type_t RetCodeType;
2163 kern_return_t RetCode;
2164 } Reply;
2165
2166 Request *In0P = (Request *) InHeadP;
2167 Reply *OutP = (Reply *) OutHeadP;
2168 mig_external kern_return_t S_io_revoke
2169 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
2170
2171#if TypeCheck1
2172 if (mig_unlikely ((In0P->Head.msgh_size != 24) ||__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
2173 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
2174 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2175#endif /* TypeCheck */
2176
2177 OutP->RetCode = S_io_revoke(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
2178}
2179
2180/* Default implementation of S_io_revoke */
2181#ifdef MIG_EOPNOTSUPP
2182kern_return_t __attribute__ ((weak))
2183S_io_revoke
2184(
2185 io_t io_object,
2186 mach_port_t reply,
2187 mach_msg_type_name_t replyPoly
2188) { return MIG_EOPNOTSUPP; }
2189#endif /* MIG_EOPNOTSUPP */
2190
2191/* Routine io_select_timeout */
2192mig_internalstatic void _Xio_select_timeout
2193 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
2194{
2195 typedef struct {
2196 mach_msg_header_t Head;
2197 mach_msg_type_t timeoutType;
2198 timespec_t timeout;
2199 mach_msg_type_t select_typeType;
2200 int select_type;
2201 } Request;
2202
2203 typedef struct {
2204 mach_msg_header_t Head;
2205 mach_msg_type_t RetCodeType;
2206 kern_return_t RetCode;
2207 mach_msg_type_t select_typeType;
2208 int select_type;
2209 } Reply;
2210
2211 Request *In0P = (Request *) InHeadP;
2212 Reply *OutP = (Reply *) OutHeadP;
2213 mig_external kern_return_t S_io_select_timeout
2214 (io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, timespec_t timeout, int *select_type);
2215
2216 const mach_msg_type_t timeoutCheck = {
2217 /* msgt_name = */ 2,
2218 /* msgt_size = */ 32,
2219 /* msgt_number = */ 2,
2220 /* msgt_inline = */ TRUE((boolean_t) 1),
2221 /* msgt_longform = */ FALSE((boolean_t) 0),
2222 /* msgt_deallocate = */ FALSE((boolean_t) 0),
2223 /* msgt_unused = */ 0
2224 };
2225
2226 const mach_msg_type_t select_typeCheck = {
2227 /* msgt_name = */ 2,
2228 /* msgt_size = */ 32,
2229 /* msgt_number = */ 1,
2230 /* msgt_inline = */ TRUE((boolean_t) 1),
2231 /* msgt_longform = */ FALSE((boolean_t) 0),
2232 /* msgt_deallocate = */ FALSE((boolean_t) 0),
2233 /* msgt_unused = */ 0
2234 };
2235
2236 const mach_msg_type_t select_typeType = {
2237 /* msgt_name = */ 2,
2238 /* msgt_size = */ 32,
2239 /* msgt_number = */ 1,
2240 /* msgt_inline = */ TRUE((boolean_t) 1),
2241 /* msgt_longform = */ FALSE((boolean_t) 0),
2242 /* msgt_deallocate = */ FALSE((boolean_t) 0),
2243 /* msgt_unused = */ 0
2244 };
2245
2246#if TypeCheck1
2247 if (mig_unlikely ((In0P->Head.msgh_size != 44) ||__builtin_expect (!! ((In0P->Head.msgh_size != 44) || (In0P
->Head.msgh_bits & 0x80000000U)), 0)
2248 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 44) || (In0P
->Head.msgh_bits & 0x80000000U)), 0))
2249 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2250#endif /* TypeCheck */
2251
2252#if TypeCheck1
2253 if (BAD_TYPECHECK(&In0P->timeoutType, &timeoutCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->timeoutType); _c.t = *(&
timeoutCheck);_t.w != _c.w; })), 0))
2254 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2255#endif /* TypeCheck */
2256
2257#if TypeCheck1
2258 if (BAD_TYPECHECK(&In0P->select_typeType, &select_typeCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t
w; } _t, _c; _t.t = *(&In0P->select_typeType); _c.t =
*(&select_typeCheck);_t.w != _c.w; })), 0))
2259 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2260#endif /* TypeCheck */
2261
2262 OutP->RetCode = S_io_select_timeout(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->timeout, &In0P->select_type);
2263 if (OutP->RetCode != KERN_SUCCESS0)
2264 return;
2265
2266 OutP->Head.msgh_size = 40;
2267
2268 OutP->select_typeType = select_typeType;
2269
2270 OutP->select_type = In0P->select_type;
2271}
2272
2273/* Default implementation of S_io_select_timeout */
2274#ifdef MIG_EOPNOTSUPP
2275kern_return_t __attribute__ ((weak))
2276S_io_select_timeout
2277(
2278 io_t io_object,
2279 mach_port_t reply,
2280 mach_msg_type_name_t replyPoly,
2281 timespec_t timeout,
2282 int *select_type
2283) { return MIG_EOPNOTSUPP; }
2284#endif /* MIG_EOPNOTSUPP */
2285
2286mig_routine_t io_server_routines[] = {
2287 _Xio_write,
2288 _Xio_read,
2289 _Xio_seek,
2290 _Xio_readable,
2291 _Xio_set_all_openmodes,
2292 _Xio_get_openmodes,
2293 _Xio_set_some_openmodes,
2294 _Xio_clear_some_openmodes,
2295 _Xio_async,
2296 _Xio_mod_owner,
2297 _Xio_get_owner,
2298 _Xio_get_icky_async_id,
2299 _Xio_select,
2300 _Xio_stat,
2301 _Xio_reauthenticate,
2302 _Xio_restrict_auth,
2303 _Xio_duplicate,
2304 _Xio_server_version,
2305 _Xio_map,
2306 _Xio_map_cntl,
2307 _Xio_get_conch,
2308 _Xio_release_conch,
2309 _Xio_eofnotify,
2310 _Xio_prenotify,
2311 _Xio_postnotify,
2312 _Xio_readnotify,
2313 _Xio_readsleep,
2314 _Xio_sigio,
2315 _Xio_pathconf,
2316 _Xio_identity,
2317 _Xio_revoke,
2318 _Xio_select_timeout,
2319};
2320
2321mig_external boolean_t io_server
2322 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
2323{
2324 mach_msg_header_t *InP = InHeadP;
2325 mig_reply_header_t *OutP = (mig_reply_header_t *) OutHeadP;
2326
2327 const mach_msg_type_t RetCodeType = {
2328 /* msgt_name = */ MACH_MSG_TYPE_INTEGER_322,
2329 /* msgt_size = */ 32,
2330 /* msgt_number = */ 1,
2331 /* msgt_inline = */ TRUE((boolean_t) 1),
2332 /* msgt_longform = */ FALSE((boolean_t) 0),
2333 /* msgt_deallocate = */ FALSE((boolean_t) 0),
2334 /* msgt_unused = */ 0
2335 };
2336
2337 mig_routine_t routine;
2338
2339 OutP->Head.msgh_bits = MACH_MSGH_BITS(MACH_MSGH_BITS_REPLY(InP->msgh_bits), 0)((((InP->msgh_bits) & 0x000000ff)) | ((0) << 8));
2340 OutP->Head.msgh_size = sizeof *OutP;
2341 OutP->Head.msgh_remote_port = InP->msgh_reply_portmsgh_remote_port;
2342 OutP->Head.msgh_local_port = MACH_PORT_NULL((mach_port_t) 0);
2343 OutP->Head.msgh_seqno = 0;
2344 OutP->Head.msgh_id = InP->msgh_id + 100;
2345
2346 OutP->RetCodeType = RetCodeType;
2347
2348 if ((InP->msgh_id > 21031) || (InP->msgh_id < 21000) ||
2349 ((routine = io_server_routines[InP->msgh_id - 21000]) == 0)) {
2350 OutP->RetCode = MIG_BAD_ID-303;
2351 return FALSE((boolean_t) 0);
2352 }
2353 (*routine) (InP, &OutP->Head);
2354 return TRUE((boolean_t) 1);
2355}
2356
2357mig_external mig_routine_t io_server_routine
2358 (const mach_msg_header_t *InHeadP)
2359{
2360 int msgh_id;
2361
2362 msgh_id = InHeadP->msgh_id - 21000;
2363
2364 if ((msgh_id > 31) || (msgh_id < 0))
2365 return 0;
2366
2367 return io_server_routines[msgh_id];
2368}
2369