Bug Summary

File:obj-scan-build/libnetfs/fsysServer.c
Location:line 402, column 2
Description:Value stored to 'msgh_simple' is never read

Annotated Source Code

1/* Module fsys */
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 TypeCheck1
23#define TypeCheck1 1
24#endif
25
26#ifndef UseExternRCSId1
27#define UseExternRCSId1 1
28#endif
29
30#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; }) ({\
31 union { mach_msg_type_t t; unsigned32_t w; } _t, _c;\
32 _t.t = *(type); _c.t = *(check); _t.w != _c.w; })
33#define msgh_request_portmsgh_local_port msgh_local_port
34#define MACH_MSGH_BITS_REQUEST(bits)(((bits) & 0x0000ff00) >> 8) MACH_MSGH_BITS_LOCAL(bits)(((bits) & 0x0000ff00) >> 8)
35#define msgh_reply_portmsgh_remote_port msgh_remote_port
36#define MACH_MSGH_BITS_REPLY(bits)((bits) & 0x000000ff) MACH_MSGH_BITS_REMOTE(bits)((bits) & 0x000000ff)
37
38#include <mach/std_types.h>
39#include <mach/mach_types.h>
40#include <device/device_types.h>
41#include <device/net_status.h>
42#include <sys/types.h>
43#include <sys/stat.h>
44#include <sys/statfs.h>
45#include <sys/resource.h>
46#include <sys/utsname.h>
47#include <hurd/hurd_types.h>
48#include "netfs.h"
49#include "priv.h"
50
51/* Routine fsys_startup */
52mig_internalstatic void _Xfsys_startup
53 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
54{
55 typedef struct {
56 mach_msg_header_t Head;
57 mach_msg_type_t openflagsType;
58 int openflags;
59 mach_msg_type_t control_portType;
60 mach_port_t control_port;
61 } Request;
62
63 typedef struct {
64 mach_msg_header_t Head;
65 mach_msg_type_t RetCodeType;
66 kern_return_t RetCode;
67 mach_msg_type_t realnodeType;
68 mach_port_t realnode;
69 } Reply;
70
71 Request *In0P = (Request *) InHeadP;
72 Reply *OutP = (Reply *) OutHeadP;
73 mig_external kern_return_t netfs_S_fsys_startup
74 (mach_port_t bootstrap, mach_port_t reply, mach_msg_type_name_t replyPoly, int openflags, mach_port_t control_port, mach_port_t *realnode, mach_msg_type_name_t *realnodePoly);
75
76 boolean_t msgh_simple;
77 const mach_msg_type_t openflagsCheck = {
78 /* msgt_name = */ 2,
79 /* msgt_size = */ 32,
80 /* msgt_number = */ 1,
81 /* msgt_inline = */ TRUE((boolean_t) 1),
82 /* msgt_longform = */ FALSE((boolean_t) 0),
83 /* msgt_deallocate = */ FALSE((boolean_t) 0),
84 /* msgt_unused = */ 0
85 };
86
87 const mach_msg_type_t control_portCheck = {
88 /* msgt_name = */ 17,
89 /* msgt_size = */ 32,
90 /* msgt_number = */ 1,
91 /* msgt_inline = */ TRUE((boolean_t) 1),
92 /* msgt_longform = */ FALSE((boolean_t) 0),
93 /* msgt_deallocate = */ FALSE((boolean_t) 0),
94 /* msgt_unused = */ 0
95 };
96
97 const mach_msg_type_t realnodeType = {
98 /* msgt_name = */ -1,
99 /* msgt_size = */ 32,
100 /* msgt_number = */ 1,
101 /* msgt_inline = */ TRUE((boolean_t) 1),
102 /* msgt_longform = */ FALSE((boolean_t) 0),
103 /* msgt_deallocate = */ FALSE((boolean_t) 0),
104 /* msgt_unused = */ 0
105 };
106
107 mach_msg_type_name_t realnodePoly;
108
109#if TypeCheck1
110 if ((In0P->Head.msgh_size != 40) ||
111 !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U))
112 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
113#endif /* TypeCheck */
114
115#if TypeCheck1
116 if (BAD_TYPECHECK(&In0P->openflagsType, &openflagsCheck)({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t =
*(&In0P->openflagsType); _c.t = *(&openflagsCheck
); _t.w != _c.w; }))
117 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
118#endif /* TypeCheck */
119
120#if TypeCheck1
121 if (BAD_TYPECHECK(&In0P->control_portType, &control_portCheck)({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t =
*(&In0P->control_portType); _c.t = *(&control_portCheck
); _t.w != _c.w; }))
122 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
123#endif /* TypeCheck */
124
125 OutP->RetCode = netfs_S_fsys_startup(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->openflags, In0P->control_port, &OutP->realnode, &realnodePoly);
126 if (OutP->RetCode != KERN_SUCCESS0)
127 return;
128
129 msgh_simple = TRUE((boolean_t) 1);
130 OutP->Head.msgh_size = 40;
131
132 OutP->realnodeType = realnodeType;
133
134 if (MACH_MSG_TYPE_PORT_ANY(realnodePoly)(((realnodePoly) >= 16) && ((realnodePoly) <= 21
)))
135 msgh_simple = FALSE((boolean_t) 0);
136
137 OutP->realnodeType.msgt_name = realnodePoly;
138
139 if (!msgh_simple)
140 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
141}
142
143/* Routine fsys_goaway */
144mig_internalstatic void _Xfsys_goaway
145 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
146{
147 typedef struct {
148 mach_msg_header_t Head;
149 mach_msg_type_t flagsType;
150 int flags;
151 } Request;
152
153 typedef struct {
154 mach_msg_header_t Head;
155 mach_msg_type_t RetCodeType;
156 kern_return_t RetCode;
157 } Reply;
158
159 Request *In0P = (Request *) InHeadP;
160 Reply *OutP = (Reply *) OutHeadP;
161 mig_external kern_return_t netfs_S_fsys_goaway
162 (fsys_t fsys, mach_port_t reply, mach_msg_type_name_t replyPoly, int flags);
163
164 const mach_msg_type_t flagsCheck = {
165 /* msgt_name = */ 2,
166 /* msgt_size = */ 32,
167 /* msgt_number = */ 1,
168 /* msgt_inline = */ TRUE((boolean_t) 1),
169 /* msgt_longform = */ FALSE((boolean_t) 0),
170 /* msgt_deallocate = */ FALSE((boolean_t) 0),
171 /* msgt_unused = */ 0
172 };
173
174#if TypeCheck1
175 if ((In0P->Head.msgh_size != 32) ||
176 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U))
177 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
178#endif /* TypeCheck */
179
180#if TypeCheck1
181 if (BAD_TYPECHECK(&In0P->flagsType, &flagsCheck)({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t =
*(&In0P->flagsType); _c.t = *(&flagsCheck); _t.w !=
_c.w; }))
182 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
183#endif /* TypeCheck */
184
185 OutP->RetCode = netfs_S_fsys_goaway(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->flags);
186}
187
188/* Routine fsys_getroot */
189mig_internalstatic void _Xfsys_getroot
190 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
191{
192 typedef struct {
193 mach_msg_header_t Head;
194 mach_msg_type_t dotdot_nodeType;
195 mach_port_t dotdot_node;
196 mach_msg_type_long_t gen_uidsType;
197 uid_t gen_uids[512];
198 mach_msg_type_long_t gen_gidsType;
199 uid_t gen_gids[512];
200 mach_msg_type_t flagsType;
201 int flags;
202 } Request;
203
204 typedef struct {
205 mach_msg_header_t Head;
206 mach_msg_type_t RetCodeType;
207 kern_return_t RetCode;
208 mach_msg_type_t do_retryType;
209 retry_type do_retry;
210 mach_msg_type_t retry_nameType;
211 string_t retry_name;
212 mach_msg_type_t fileType;
213 mach_port_t file;
214 } Reply;
215
216 Request *In0P = (Request *) InHeadP;
217 Request *In1P;
218 Request *In2P;
219 Reply *OutP = (Reply *) OutHeadP;
220 mig_external kern_return_t netfs_S_fsys_getroot
221 (fsys_t fsys, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t dotdot_node, idarray_t gen_uids, mach_msg_type_number_t gen_uidsCnt, idarray_t gen_gids, mach_msg_type_number_t gen_gidsCnt, int flags, retry_type *do_retry, string_t retry_name, mach_port_t *file, mach_msg_type_name_t *filePoly);
222
223 boolean_t msgh_simple;
224 unsigned int msgh_size;
225 unsigned int msgh_size_delta;
226
227 const mach_msg_type_t dotdot_nodeCheck = {
228 /* msgt_name = */ 17,
229 /* msgt_size = */ 32,
230 /* msgt_number = */ 1,
231 /* msgt_inline = */ TRUE((boolean_t) 1),
232 /* msgt_longform = */ FALSE((boolean_t) 0),
233 /* msgt_deallocate = */ FALSE((boolean_t) 0),
234 /* msgt_unused = */ 0
235 };
236
237 const mach_msg_type_t flagsCheck = {
238 /* msgt_name = */ 2,
239 /* msgt_size = */ 32,
240 /* msgt_number = */ 1,
241 /* msgt_inline = */ TRUE((boolean_t) 1),
242 /* msgt_longform = */ FALSE((boolean_t) 0),
243 /* msgt_deallocate = */ FALSE((boolean_t) 0),
244 /* msgt_unused = */ 0
245 };
246
247 const mach_msg_type_t do_retryType = {
248 /* msgt_name = */ 2,
249 /* msgt_size = */ 32,
250 /* msgt_number = */ 1,
251 /* msgt_inline = */ TRUE((boolean_t) 1),
252 /* msgt_longform = */ FALSE((boolean_t) 0),
253 /* msgt_deallocate = */ FALSE((boolean_t) 0),
254 /* msgt_unused = */ 0
255 };
256
257 const mach_msg_type_t retry_nameType = {
258 /* msgt_name = */ MACH_MSG_TYPE_STRING_C12,
259 /* msgt_size = */ 8,
260 /* msgt_number = */ 1024,
261 /* msgt_inline = */ TRUE((boolean_t) 1),
262 /* msgt_longform = */ FALSE((boolean_t) 0),
263 /* msgt_deallocate = */ FALSE((boolean_t) 0),
264 /* msgt_unused = */ 0
265 };
266
267 const mach_msg_type_t fileType = {
268 /* msgt_name = */ -1,
269 /* msgt_size = */ 32,
270 /* msgt_number = */ 1,
271 /* msgt_inline = */ TRUE((boolean_t) 1),
272 /* msgt_longform = */ FALSE((boolean_t) 0),
273 /* msgt_deallocate = */ FALSE((boolean_t) 0),
274 /* msgt_unused = */ 0
275 };
276
277 mach_msg_type_name_t filePoly;
278
279#if TypeCheck1
280 msgh_size = In0P->Head.msgh_size;
281 if ((msgh_size < 64) ||
282 !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U))
283 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
284#endif /* TypeCheck */
285
286#if TypeCheck1
287 if (BAD_TYPECHECK(&In0P->dotdot_nodeType, &dotdot_nodeCheck)({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t =
*(&In0P->dotdot_nodeType); _c.t = *(&dotdot_nodeCheck
); _t.w != _c.w; }))
288 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
289#endif /* TypeCheck */
290
291#if TypeCheck1
292 if ((In0P->gen_uidsType.msgtl_header.msgt_longform != TRUE((boolean_t) 1)) ||
293 (In0P->gen_uidsType.msgtl_name != 2) ||
294 (In0P->gen_uidsType.msgtl_size != 32))
295 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
296#endif /* TypeCheck */
297
298 msgh_size_delta = (In0P->gen_uidsType.msgtl_header.msgt_inline) ? 4 * In0P->gen_uidsType.msgtl_number : sizeof(uid_t *);
299#if TypeCheck1
300 if (msgh_size < 64 + msgh_size_delta)
301 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
302 msgh_size -= msgh_size_delta;
303#endif /* TypeCheck */
304
305 In1P = (Request *) ((char *) In0P + msgh_size_delta - 2048);
306
307#if TypeCheck1
308 if ((In1P->gen_gidsType.msgtl_header.msgt_longform != TRUE((boolean_t) 1)) ||
309 (In1P->gen_gidsType.msgtl_name != 2) ||
310 (In1P->gen_gidsType.msgtl_size != 32))
311 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
312#endif /* TypeCheck */
313
314 msgh_size_delta = (In1P->gen_gidsType.msgtl_header.msgt_inline) ? 4 * In1P->gen_gidsType.msgtl_number : sizeof(uid_t *);
315#if TypeCheck1
316 if (msgh_size != 64 + msgh_size_delta)
317 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
318#endif /* TypeCheck */
319
320 In2P = (Request *) ((char *) In1P + msgh_size_delta - 2048);
321
322#if TypeCheck1
323 if (BAD_TYPECHECK(&In2P->flagsType, &flagsCheck)({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t =
*(&In2P->flagsType); _c.t = *(&flagsCheck); _t.w !=
_c.w; }))
324 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
325#endif /* TypeCheck */
326
327 OutP->RetCode = netfs_S_fsys_getroot(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->dotdot_node, (In0P->gen_uidsType.msgtl_header.msgt_inline) ? In0P->gen_uids : *((uid_t **)In0P->gen_uids), In0P->gen_uidsType.msgtl_number, (In1P->gen_gidsType.msgtl_header.msgt_inline) ? In1P->gen_gids : *((uid_t **)In1P->gen_gids), In1P->gen_gidsType.msgtl_number, In2P->flags, &OutP->do_retry, OutP->retry_name, &OutP->file, &filePoly);
328 if (OutP->RetCode == KERN_SUCCESS0)
329 if (!In1P->gen_gidsType.msgtl_header.msgt_inline)
330 __mig_deallocate(* (vm_offset_t *) In1P->gen_gids, 4 * In1P->gen_gidsType.msgtl_number);
331 if (OutP->RetCode == KERN_SUCCESS0)
332 if (!In0P->gen_uidsType.msgtl_header.msgt_inline)
333 __mig_deallocate(* (vm_offset_t *) In0P->gen_uids, 4 * In0P->gen_uidsType.msgtl_number);
334 if (OutP->RetCode != KERN_SUCCESS0)
335 return;
336
337 msgh_simple = TRUE((boolean_t) 1);
338 OutP->Head.msgh_size = 1076;
339
340 OutP->do_retryType = do_retryType;
341
342 OutP->retry_nameType = retry_nameType;
343
344 OutP->fileType = fileType;
345
346 if (MACH_MSG_TYPE_PORT_ANY(filePoly)(((filePoly) >= 16) && ((filePoly) <= 21)))
347 msgh_simple = FALSE((boolean_t) 0);
348
349 OutP->fileType.msgt_name = filePoly;
350
351 if (!msgh_simple)
352 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
353}
354
355/* Routine fsys_getfile */
356mig_internalstatic void _Xfsys_getfile
357 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
358{
359 typedef struct {
360 mach_msg_header_t Head;
361 mach_msg_type_long_t gen_uidsType;
362 uid_t gen_uids[512];
363 mach_msg_type_long_t gen_gidsType;
364 uid_t gen_gids[512];
365 mach_msg_type_long_t filehandleType;
366 char filehandle[2048];
367 } Request;
368
369 typedef struct {
370 mach_msg_header_t Head;
371 mach_msg_type_t RetCodeType;
372 kern_return_t RetCode;
373 mach_msg_type_t fileType;
374 mach_port_t file;
375 } Reply;
376
377 Request *In0P = (Request *) InHeadP;
378 Request *In1P;
379 Request *In2P;
380 Reply *OutP = (Reply *) OutHeadP;
381 mig_external kern_return_t netfs_S_fsys_getfile
382 (fsys_t fsys, mach_port_t reply, mach_msg_type_name_t replyPoly, idarray_t gen_uids, mach_msg_type_number_t gen_uidsCnt, idarray_t gen_gids, mach_msg_type_number_t gen_gidsCnt, data_t filehandle, mach_msg_type_number_t filehandleCnt, mach_port_t *file, mach_msg_type_name_t *filePoly);
383
384 boolean_t msgh_simple;
385 unsigned int msgh_size;
386 unsigned int msgh_size_delta;
387
388 const mach_msg_type_t fileType = {
389 /* msgt_name = */ -1,
390 /* msgt_size = */ 32,
391 /* msgt_number = */ 1,
392 /* msgt_inline = */ TRUE((boolean_t) 1),
393 /* msgt_longform = */ FALSE((boolean_t) 0),
394 /* msgt_deallocate = */ FALSE((boolean_t) 0),
395 /* msgt_unused = */ 0
396 };
397
398 mach_msg_type_name_t filePoly;
399
400#if TypeCheck1
401 msgh_size = In0P->Head.msgh_size;
402 msgh_simple = !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U);
Value stored to 'msgh_simple' is never read
403 if ((msgh_size < 60))
404 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
405#endif /* TypeCheck */
406
407#if TypeCheck1
408 if ((In0P->gen_uidsType.msgtl_header.msgt_longform != TRUE((boolean_t) 1)) ||
409 (In0P->gen_uidsType.msgtl_name != 2) ||
410 (In0P->gen_uidsType.msgtl_size != 32))
411 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
412#endif /* TypeCheck */
413
414 msgh_size_delta = (In0P->gen_uidsType.msgtl_header.msgt_inline) ? 4 * In0P->gen_uidsType.msgtl_number : sizeof(uid_t *);
415#if TypeCheck1
416 if (msgh_size < 60 + msgh_size_delta)
417 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
418 msgh_size -= msgh_size_delta;
419#endif /* TypeCheck */
420
421 In1P = (Request *) ((char *) In0P + msgh_size_delta - 2048);
422
423#if TypeCheck1
424 if ((In1P->gen_gidsType.msgtl_header.msgt_longform != TRUE((boolean_t) 1)) ||
425 (In1P->gen_gidsType.msgtl_name != 2) ||
426 (In1P->gen_gidsType.msgtl_size != 32))
427 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
428#endif /* TypeCheck */
429
430 msgh_size_delta = (In1P->gen_gidsType.msgtl_header.msgt_inline) ? 4 * In1P->gen_gidsType.msgtl_number : sizeof(uid_t *);
431#if TypeCheck1
432 if (msgh_size < 60 + msgh_size_delta)
433 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
434 msgh_size -= msgh_size_delta;
435#endif /* TypeCheck */
436
437 In2P = (Request *) ((char *) In1P + msgh_size_delta - 2048);
438
439#if TypeCheck1
440 if ((In2P->filehandleType.msgtl_header.msgt_longform != TRUE((boolean_t) 1)) ||
441 (In2P->filehandleType.msgtl_name != 8) ||
442 (In2P->filehandleType.msgtl_size != 8))
443 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
444#endif /* TypeCheck */
445
446#if TypeCheck1
447 if (msgh_size != 60 + ((In2P->filehandleType.msgtl_header.msgt_inline) ? (In2P->filehandleType.msgtl_number + 3) & ~3 : sizeof(char *)))
448 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
449#endif /* TypeCheck */
450
451 OutP->RetCode = netfs_S_fsys_getfile(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->gen_uidsType.msgtl_header.msgt_inline) ? In0P->gen_uids : *((uid_t **)In0P->gen_uids), In0P->gen_uidsType.msgtl_number, (In1P->gen_gidsType.msgtl_header.msgt_inline) ? In1P->gen_gids : *((uid_t **)In1P->gen_gids), In1P->gen_gidsType.msgtl_number, (In2P->filehandleType.msgtl_header.msgt_inline) ? In2P->filehandle : *((char **)In2P->filehandle), In2P->filehandleType.msgtl_number, &OutP->file, &filePoly);
452 if (OutP->RetCode == KERN_SUCCESS0)
453 if (!In2P->filehandleType.msgtl_header.msgt_inline)
454 __mig_deallocate(* (vm_offset_t *) In2P->filehandle, In2P->filehandleType.msgtl_number);
455 if (OutP->RetCode == KERN_SUCCESS0)
456 if (!In1P->gen_gidsType.msgtl_header.msgt_inline)
457 __mig_deallocate(* (vm_offset_t *) In1P->gen_gids, 4 * In1P->gen_gidsType.msgtl_number);
458 if (OutP->RetCode == KERN_SUCCESS0)
459 if (!In0P->gen_uidsType.msgtl_header.msgt_inline)
460 __mig_deallocate(* (vm_offset_t *) In0P->gen_uids, 4 * In0P->gen_uidsType.msgtl_number);
461 if (OutP->RetCode != KERN_SUCCESS0)
462 return;
463
464 msgh_simple = TRUE((boolean_t) 1);
465 OutP->Head.msgh_size = 40;
466
467 OutP->fileType = fileType;
468
469 if (MACH_MSG_TYPE_PORT_ANY(filePoly)(((filePoly) >= 16) && ((filePoly) <= 21)))
470 msgh_simple = FALSE((boolean_t) 0);
471
472 OutP->fileType.msgt_name = filePoly;
473
474 if (!msgh_simple)
475 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
476}
477
478/* Routine fsys_syncfs */
479mig_internalstatic void _Xfsys_syncfs
480 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
481{
482 typedef struct {
483 mach_msg_header_t Head;
484 mach_msg_type_t waitType;
485 int wait;
486 mach_msg_type_t do_childrenType;
487 int do_children;
488 } Request;
489
490 typedef struct {
491 mach_msg_header_t Head;
492 mach_msg_type_t RetCodeType;
493 kern_return_t RetCode;
494 } Reply;
495
496 Request *In0P = (Request *) InHeadP;
497 Reply *OutP = (Reply *) OutHeadP;
498 mig_external kern_return_t netfs_S_fsys_syncfs
499 (fsys_t fsys, mach_port_t reply, mach_msg_type_name_t replyPoly, int wait, int do_children);
500
501 const mach_msg_type_t waitCheck = {
502 /* msgt_name = */ 2,
503 /* msgt_size = */ 32,
504 /* msgt_number = */ 1,
505 /* msgt_inline = */ TRUE((boolean_t) 1),
506 /* msgt_longform = */ FALSE((boolean_t) 0),
507 /* msgt_deallocate = */ FALSE((boolean_t) 0),
508 /* msgt_unused = */ 0
509 };
510
511 const mach_msg_type_t do_childrenCheck = {
512 /* msgt_name = */ 2,
513 /* msgt_size = */ 32,
514 /* msgt_number = */ 1,
515 /* msgt_inline = */ TRUE((boolean_t) 1),
516 /* msgt_longform = */ FALSE((boolean_t) 0),
517 /* msgt_deallocate = */ FALSE((boolean_t) 0),
518 /* msgt_unused = */ 0
519 };
520
521#if TypeCheck1
522 if ((In0P->Head.msgh_size != 40) ||
523 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U))
524 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
525#endif /* TypeCheck */
526
527#if TypeCheck1
528 if (BAD_TYPECHECK(&In0P->waitType, &waitCheck)({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t =
*(&In0P->waitType); _c.t = *(&waitCheck); _t.w !=
_c.w; }))
529 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
530#endif /* TypeCheck */
531
532#if TypeCheck1
533 if (BAD_TYPECHECK(&In0P->do_childrenType, &do_childrenCheck)({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t =
*(&In0P->do_childrenType); _c.t = *(&do_childrenCheck
); _t.w != _c.w; }))
534 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
535#endif /* TypeCheck */
536
537 OutP->RetCode = netfs_S_fsys_syncfs(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->wait, In0P->do_children);
538}
539
540/* Routine fsys_set_options */
541mig_internalstatic void _Xfsys_set_options
542 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
543{
544 typedef struct {
545 mach_msg_header_t Head;
546 mach_msg_type_long_t optionsType;
547 char options[2048];
548 mach_msg_type_t do_childrenType;
549 int do_children;
550 } Request;
551
552 typedef struct {
553 mach_msg_header_t Head;
554 mach_msg_type_t RetCodeType;
555 kern_return_t RetCode;
556 } Reply;
557
558 Request *In0P = (Request *) InHeadP;
559 Request *In1P;
560 Reply *OutP = (Reply *) OutHeadP;
561 mig_external kern_return_t netfs_S_fsys_set_options
562 (fsys_t fsys, mach_port_t reply, mach_msg_type_name_t replyPoly, data_t options, mach_msg_type_number_t optionsCnt, int do_children);
563
564#if TypeCheck1
565 boolean_t msgh_simple;
566#endif /* TypeCheck */
567
568 unsigned int msgh_size;
569 unsigned int msgh_size_delta;
570
571 const mach_msg_type_t do_childrenCheck = {
572 /* msgt_name = */ 2,
573 /* msgt_size = */ 32,
574 /* msgt_number = */ 1,
575 /* msgt_inline = */ TRUE((boolean_t) 1),
576 /* msgt_longform = */ FALSE((boolean_t) 0),
577 /* msgt_deallocate = */ FALSE((boolean_t) 0),
578 /* msgt_unused = */ 0
579 };
580
581#if TypeCheck1
582 msgh_size = In0P->Head.msgh_size;
583 msgh_simple = !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U);
584 if ((msgh_size < 44))
585 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
586#endif /* TypeCheck */
587
588#if TypeCheck1
589 if ((In0P->optionsType.msgtl_header.msgt_longform != TRUE((boolean_t) 1)) ||
590 (In0P->optionsType.msgtl_name != 8) ||
591 (In0P->optionsType.msgtl_size != 8))
592 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
593#endif /* TypeCheck */
594
595 msgh_size_delta = (In0P->optionsType.msgtl_header.msgt_inline) ? (In0P->optionsType.msgtl_number + 3) & ~3 : sizeof(char *);
596#if TypeCheck1
597 if (msgh_size != 44 + msgh_size_delta)
598 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
599#endif /* TypeCheck */
600
601 In1P = (Request *) ((char *) In0P + msgh_size_delta - 2048);
602
603#if TypeCheck1
604 if (BAD_TYPECHECK(&In1P->do_childrenType, &do_childrenCheck)({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t =
*(&In1P->do_childrenType); _c.t = *(&do_childrenCheck
); _t.w != _c.w; }))
605 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
606#endif /* TypeCheck */
607
608 OutP->RetCode = netfs_S_fsys_set_options(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->optionsType.msgtl_header.msgt_inline) ? In0P->options : *((char **)In0P->options), In0P->optionsType.msgtl_number, In1P->do_children);
609 if (OutP->RetCode == KERN_SUCCESS0)
610 if (!In0P->optionsType.msgtl_header.msgt_inline)
611 __mig_deallocate(* (vm_offset_t *) In0P->options, In0P->optionsType.msgtl_number);
612}
613
614/* Routine fsys_getpriv */
615mig_internalstatic void _Xfsys_getpriv
616 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
617{
618 typedef struct {
619 mach_msg_header_t Head;
620 } Request;
621
622 typedef struct {
623 mach_msg_header_t Head;
624 mach_msg_type_t RetCodeType;
625 kern_return_t RetCode;
626 mach_msg_type_t host_privType;
627 mach_port_t host_priv;
628 mach_msg_type_t device_masterType;
629 mach_port_t device_master;
630 mach_msg_type_t fstaskType;
631 mach_port_t fstask;
632 } Reply;
633
634 Request *In0P = (Request *) InHeadP;
635 Reply *OutP = (Reply *) OutHeadP;
636 mig_external kern_return_t netfs_S_fsys_getpriv
637 (fsys_t fsys, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t *host_priv, mach_msg_type_name_t *host_privPoly, mach_port_t *device_master, mach_msg_type_name_t *device_masterPoly, mach_port_t *fstask, mach_msg_type_name_t *fstaskPoly);
638
639 boolean_t msgh_simple;
640 const mach_msg_type_t host_privType = {
641 /* msgt_name = */ -1,
642 /* msgt_size = */ 32,
643 /* msgt_number = */ 1,
644 /* msgt_inline = */ TRUE((boolean_t) 1),
645 /* msgt_longform = */ FALSE((boolean_t) 0),
646 /* msgt_deallocate = */ FALSE((boolean_t) 0),
647 /* msgt_unused = */ 0
648 };
649
650 const mach_msg_type_t device_masterType = {
651 /* msgt_name = */ -1,
652 /* msgt_size = */ 32,
653 /* msgt_number = */ 1,
654 /* msgt_inline = */ TRUE((boolean_t) 1),
655 /* msgt_longform = */ FALSE((boolean_t) 0),
656 /* msgt_deallocate = */ FALSE((boolean_t) 0),
657 /* msgt_unused = */ 0
658 };
659
660 const mach_msg_type_t fstaskType = {
661 /* msgt_name = */ -1,
662 /* msgt_size = */ 32,
663 /* msgt_number = */ 1,
664 /* msgt_inline = */ TRUE((boolean_t) 1),
665 /* msgt_longform = */ FALSE((boolean_t) 0),
666 /* msgt_deallocate = */ FALSE((boolean_t) 0),
667 /* msgt_unused = */ 0
668 };
669
670 mach_msg_type_name_t host_privPoly;
671 mach_msg_type_name_t device_masterPoly;
672 mach_msg_type_name_t fstaskPoly;
673
674#if TypeCheck1
675 if ((In0P->Head.msgh_size != 24) ||
676 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U))
677 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
678#endif /* TypeCheck */
679
680 OutP->RetCode = netfs_S_fsys_getpriv(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->host_priv, &host_privPoly, &OutP->device_master, &device_masterPoly, &OutP->fstask, &fstaskPoly);
681 if (OutP->RetCode != KERN_SUCCESS0)
682 return;
683
684 msgh_simple = TRUE((boolean_t) 1);
685 OutP->Head.msgh_size = 56;
686
687 OutP->host_privType = host_privType;
688
689 if (MACH_MSG_TYPE_PORT_ANY(host_privPoly)(((host_privPoly) >= 16) && ((host_privPoly) <=
21)))
690 msgh_simple = FALSE((boolean_t) 0);
691
692 OutP->host_privType.msgt_name = host_privPoly;
693
694 OutP->device_masterType = device_masterType;
695
696 if (MACH_MSG_TYPE_PORT_ANY(device_masterPoly)(((device_masterPoly) >= 16) && ((device_masterPoly
) <= 21)))
697 msgh_simple = FALSE((boolean_t) 0);
698
699 OutP->device_masterType.msgt_name = device_masterPoly;
700
701 OutP->fstaskType = fstaskType;
702
703 if (MACH_MSG_TYPE_PORT_ANY(fstaskPoly)(((fstaskPoly) >= 16) && ((fstaskPoly) <= 21)))
704 msgh_simple = FALSE((boolean_t) 0);
705
706 OutP->fstaskType.msgt_name = fstaskPoly;
707
708 if (!msgh_simple)
709 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
710}
711
712/* Routine fsys_init */
713mig_internalstatic void _Xfsys_init
714 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
715{
716 typedef struct {
717 mach_msg_header_t Head;
718 mach_msg_type_t proc_serverType;
719 mach_port_t proc_server;
720 mach_msg_type_t auth_handleType;
721 auth_t auth_handle;
722 } Request;
723
724 typedef struct {
725 mach_msg_header_t Head;
726 mach_msg_type_t RetCodeType;
727 kern_return_t RetCode;
728 } Reply;
729
730 Request *In0P = (Request *) InHeadP;
731 Reply *OutP = (Reply *) OutHeadP;
732 mig_external kern_return_t netfs_S_fsys_init
733 (fsys_t fsys, mach_port_t reply_port, mach_msg_type_name_t reply_portPoly, mach_port_t proc_server, auth_t auth_handle);
734
735 const mach_msg_type_t proc_serverCheck = {
736 /* msgt_name = */ 17,
737 /* msgt_size = */ 32,
738 /* msgt_number = */ 1,
739 /* msgt_inline = */ TRUE((boolean_t) 1),
740 /* msgt_longform = */ FALSE((boolean_t) 0),
741 /* msgt_deallocate = */ FALSE((boolean_t) 0),
742 /* msgt_unused = */ 0
743 };
744
745 const mach_msg_type_t auth_handleCheck = {
746 /* msgt_name = */ 17,
747 /* msgt_size = */ 32,
748 /* msgt_number = */ 1,
749 /* msgt_inline = */ TRUE((boolean_t) 1),
750 /* msgt_longform = */ FALSE((boolean_t) 0),
751 /* msgt_deallocate = */ FALSE((boolean_t) 0),
752 /* msgt_unused = */ 0
753 };
754
755#if TypeCheck1
756 if ((In0P->Head.msgh_size != 40) ||
757 !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U))
758 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
759#endif /* TypeCheck */
760
761#if TypeCheck1
762 if (BAD_TYPECHECK(&In0P->proc_serverType, &proc_serverCheck)({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t =
*(&In0P->proc_serverType); _c.t = *(&proc_serverCheck
); _t.w != _c.w; }))
763 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
764#endif /* TypeCheck */
765
766#if TypeCheck1
767 if (BAD_TYPECHECK(&In0P->auth_handleType, &auth_handleCheck)({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t =
*(&In0P->auth_handleType); _c.t = *(&auth_handleCheck
); _t.w != _c.w; }))
768 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
769#endif /* TypeCheck */
770
771 OutP->RetCode = netfs_S_fsys_init(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->proc_server, In0P->auth_handle);
772}
773
774/* Routine fsys_forward */
775mig_internalstatic void _Xfsys_forward
776 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
777{
778 typedef struct {
779 mach_msg_header_t Head;
780 mach_msg_type_t requestorType;
781 mach_port_t requestor;
782 mach_msg_type_long_t argvType;
783 char argv[2048];
784 } Request;
785
786 typedef struct {
787 mach_msg_header_t Head;
788 mach_msg_type_t RetCodeType;
789 kern_return_t RetCode;
790 } Reply;
791
792 Request *In0P = (Request *) InHeadP;
793 Reply *OutP = (Reply *) OutHeadP;
794 mig_external kern_return_t netfs_S_fsys_forward
795 (mach_port_t server, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t requestor, data_t argv, mach_msg_type_number_t argvCnt);
796
797 unsigned int msgh_size;
798
799 const mach_msg_type_t requestorCheck = {
800 /* msgt_name = */ 17,
801 /* msgt_size = */ 32,
802 /* msgt_number = */ 1,
803 /* msgt_inline = */ TRUE((boolean_t) 1),
804 /* msgt_longform = */ FALSE((boolean_t) 0),
805 /* msgt_deallocate = */ FALSE((boolean_t) 0),
806 /* msgt_unused = */ 0
807 };
808
809#if TypeCheck1
810 msgh_size = In0P->Head.msgh_size;
811 if ((msgh_size < 44) ||
812 !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U))
813 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
814#endif /* TypeCheck */
815
816#if TypeCheck1
817 if (BAD_TYPECHECK(&In0P->requestorType, &requestorCheck)({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t =
*(&In0P->requestorType); _c.t = *(&requestorCheck
); _t.w != _c.w; }))
818 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
819#endif /* TypeCheck */
820
821#if TypeCheck1
822 if ((In0P->argvType.msgtl_header.msgt_longform != TRUE((boolean_t) 1)) ||
823 (In0P->argvType.msgtl_name != 8) ||
824 (In0P->argvType.msgtl_size != 8))
825 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
826#endif /* TypeCheck */
827
828#if TypeCheck1
829 if (msgh_size != 44 + ((In0P->argvType.msgtl_header.msgt_inline) ? (In0P->argvType.msgtl_number + 3) & ~3 : sizeof(char *)))
830 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
831#endif /* TypeCheck */
832
833 OutP->RetCode = netfs_S_fsys_forward(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->requestor, (In0P->argvType.msgtl_header.msgt_inline) ? In0P->argv : *((char **)In0P->argv), In0P->argvType.msgtl_number);
834 if (OutP->RetCode == KERN_SUCCESS0)
835 if (!In0P->argvType.msgtl_header.msgt_inline)
836 __mig_deallocate(* (vm_offset_t *) In0P->argv, In0P->argvType.msgtl_number);
837}
838
839/* Routine fsys_get_options */
840mig_internalstatic void _Xfsys_get_options
841 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
842{
843 typedef struct {
844 mach_msg_header_t Head;
845 } Request;
846
847 typedef struct {
848 mach_msg_header_t Head;
849 mach_msg_type_t RetCodeType;
850 kern_return_t RetCode;
851 mach_msg_type_long_t optionsType;
852 char options[2048];
853 } Reply;
854
855 Request *In0P = (Request *) InHeadP;
856 Reply *OutP = (Reply *) OutHeadP;
857 mig_external kern_return_t netfs_S_fsys_get_options
858 (fsys_t server, mach_port_t reply, mach_msg_type_name_t replyPoly, data_t *options, mach_msg_type_number_t *optionsCnt);
859
860 boolean_t msgh_simple;
861 const mach_msg_type_long_t optionsType = {
862 {
863 /* msgt_name = */ 0,
864 /* msgt_size = */ 0,
865 /* msgt_number = */ 0,
866 /* msgt_inline = */ TRUE((boolean_t) 1),
867 /* msgt_longform = */ TRUE((boolean_t) 1),
868 /* msgt_deallocate = */ FALSE((boolean_t) 0),
869 /* msgt_unused = */ 0
870 },
871 /* msgtl_name = */ 8,
872 /* msgtl_size = */ 8,
873 /* msgtl_number = */ 2048,
874 };
875
876 mach_msg_type_number_t optionsCnt;
877
878 char *optionsP;
879
880#if TypeCheck1
881 if ((In0P->Head.msgh_size != 24) ||
882 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U))
883 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
884#endif /* TypeCheck */
885
886 optionsP = OutP->options;
887 optionsCnt = 2048;
888
889 OutP->RetCode = netfs_S_fsys_get_options(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), &optionsP, &optionsCnt);
890 if (OutP->RetCode != KERN_SUCCESS0)
891 return;
892
893 msgh_simple = TRUE((boolean_t) 1);
894
895 OutP->optionsType = optionsType;
896 if (optionsP != OutP->options) {
897 OutP->optionsType.msgtl_header.msgt_inline = FALSE((boolean_t) 0);
898 OutP->optionsType.msgtl_header.msgt_deallocate = TRUE((boolean_t) 1);
899 *((char **)OutP->options) = optionsP;
900 msgh_simple = FALSE((boolean_t) 0);
901 }
902
903 OutP->optionsType.msgtl_number = optionsCnt;
904 OutP->Head.msgh_size = 44 + ((OutP->optionsType.msgtl_header.msgt_inline) ? (optionsCnt + 3) & ~3 : sizeof(char *));
905
906 if (!msgh_simple)
907 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
908}
909
910/* Routine fsys_get_children */
911mig_internalstatic void _Xfsys_get_children
912 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
913{
914 typedef struct {
915 mach_msg_header_t Head;
916 } Request;
917
918 typedef struct {
919 mach_msg_header_t Head;
920 mach_msg_type_t RetCodeType;
921 kern_return_t RetCode;
922 mach_msg_type_long_t childrenType;
923 char children[2048];
924 } Reply;
925
926 Request *In0P = (Request *) InHeadP;
927 Reply *OutP = (Reply *) OutHeadP;
928 mig_external kern_return_t netfs_S_fsys_get_children
929 (fsys_t server, mach_port_t reply, mach_msg_type_name_t replyPoly, data_t *children, mach_msg_type_number_t *childrenCnt);
930
931 boolean_t msgh_simple;
932 const mach_msg_type_long_t childrenType = {
933 {
934 /* msgt_name = */ 0,
935 /* msgt_size = */ 0,
936 /* msgt_number = */ 0,
937 /* msgt_inline = */ TRUE((boolean_t) 1),
938 /* msgt_longform = */ TRUE((boolean_t) 1),
939 /* msgt_deallocate = */ FALSE((boolean_t) 0),
940 /* msgt_unused = */ 0
941 },
942 /* msgtl_name = */ 8,
943 /* msgtl_size = */ 8,
944 /* msgtl_number = */ 2048,
945 };
946
947 mach_msg_type_number_t childrenCnt;
948
949 char *childrenP;
950
951#if TypeCheck1
952 if ((In0P->Head.msgh_size != 24) ||
953 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U))
954 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
955#endif /* TypeCheck */
956
957 childrenP = OutP->children;
958 childrenCnt = 2048;
959
960 OutP->RetCode = netfs_S_fsys_get_children(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), &childrenP, &childrenCnt);
961 if (OutP->RetCode != KERN_SUCCESS0)
962 return;
963
964 msgh_simple = TRUE((boolean_t) 1);
965
966 OutP->childrenType = childrenType;
967 if (childrenP != OutP->children) {
968 OutP->childrenType.msgtl_header.msgt_inline = FALSE((boolean_t) 0);
969 *((char **)OutP->children) = childrenP;
970 msgh_simple = FALSE((boolean_t) 0);
971 }
972
973 OutP->childrenType.msgtl_number = childrenCnt;
974 OutP->Head.msgh_size = 44 + ((OutP->childrenType.msgtl_header.msgt_inline) ? (childrenCnt + 3) & ~3 : sizeof(char *));
975
976 if (!msgh_simple)
977 OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX0x80000000U;
978}
979
980/* Routine fsys_get_source */
981mig_internalstatic void _Xfsys_get_source
982 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
983{
984 typedef struct {
985 mach_msg_header_t Head;
986 } Request;
987
988 typedef struct {
989 mach_msg_header_t Head;
990 mach_msg_type_t RetCodeType;
991 kern_return_t RetCode;
992 mach_msg_type_t sourceType;
993 string_t source;
994 } Reply;
995
996 Request *In0P = (Request *) InHeadP;
997 Reply *OutP = (Reply *) OutHeadP;
998 mig_external kern_return_t netfs_S_fsys_get_source
999 (fsys_t server, mach_port_t reply, mach_msg_type_name_t replyPoly, string_t source);
1000
1001 const mach_msg_type_t sourceType = {
1002 /* msgt_name = */ MACH_MSG_TYPE_STRING_C12,
1003 /* msgt_size = */ 8,
1004 /* msgt_number = */ 1024,
1005 /* msgt_inline = */ TRUE((boolean_t) 1),
1006 /* msgt_longform = */ FALSE((boolean_t) 0),
1007 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1008 /* msgt_unused = */ 0
1009 };
1010
1011#if TypeCheck1
1012 if ((In0P->Head.msgh_size != 24) ||
1013 (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U))
1014 { OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1015#endif /* TypeCheck */
1016
1017 OutP->RetCode = netfs_S_fsys_get_source(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->source);
1018 if (OutP->RetCode != KERN_SUCCESS0)
1019 return;
1020
1021 OutP->Head.msgh_size = 1060;
1022
1023 OutP->sourceType = sourceType;
1024}
1025
1026mig_routine_t netfs_fsys_server_routines[] = {
1027 _Xfsys_startup,
1028 _Xfsys_goaway,
1029 _Xfsys_getroot,
1030 _Xfsys_getfile,
1031 _Xfsys_syncfs,
1032 _Xfsys_set_options,
1033 _Xfsys_getpriv,
1034 _Xfsys_init,
1035 _Xfsys_forward,
1036 _Xfsys_get_options,
1037 _Xfsys_get_children,
1038 _Xfsys_get_source,
1039};
1040
1041mig_external boolean_t netfs_fsys_server
1042 (mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
1043{
1044 mach_msg_header_t *InP = InHeadP;
1045 mig_reply_header_t *OutP = (mig_reply_header_t *) OutHeadP;
1046
1047 const mach_msg_type_t RetCodeType = {
1048 /* msgt_name = */ MACH_MSG_TYPE_INTEGER_322,
1049 /* msgt_size = */ 32,
1050 /* msgt_number = */ 1,
1051 /* msgt_inline = */ TRUE((boolean_t) 1),
1052 /* msgt_longform = */ FALSE((boolean_t) 0),
1053 /* msgt_deallocate = */ FALSE((boolean_t) 0),
1054 /* msgt_unused = */ 0
1055 };
1056
1057 mig_routine_t routine;
1058
1059 OutP->Head.msgh_bits = MACH_MSGH_BITS(MACH_MSGH_BITS_REPLY(InP->msgh_bits), 0)((((InP->msgh_bits) & 0x000000ff)) | ((0) << 8));
1060 OutP->Head.msgh_size = sizeof *OutP;
1061 OutP->Head.msgh_remote_port = InP->msgh_reply_portmsgh_remote_port;
1062 OutP->Head.msgh_local_port = MACH_PORT_NULL((mach_port_t) 0);
1063 OutP->Head.msgh_seqno = 0;
1064 OutP->Head.msgh_id = InP->msgh_id + 100;
1065
1066 OutP->RetCodeType = RetCodeType;
1067
1068 if ((InP->msgh_id > 22011) || (InP->msgh_id < 22000) ||
1069 ((routine = netfs_fsys_server_routines[InP->msgh_id - 22000]) == 0)) {
1070 OutP->RetCode = MIG_BAD_ID-303;
1071 return FALSE((boolean_t) 0);
1072 }
1073 (*routine) (InP, &OutP->Head);
1074 return TRUE((boolean_t) 1);
1075}
1076
1077mig_external mig_routine_t netfs_fsys_server_routine
1078 (const mach_msg_header_t *InHeadP)
1079{
1080 int msgh_id;
1081
1082 msgh_id = InHeadP->msgh_id - 22000;
1083
1084 if ((msgh_id > 11) || (msgh_id < 0))
1085 return 0;
1086
1087 return netfs_fsys_server_routines[msgh_id];
1088}
1089