2 551445b9 2004-04-21 devnull * SUN NFSv3 Mounter. See RFC 1813
5 551445b9 2004-04-21 devnull #include <u.h>
6 551445b9 2004-04-21 devnull #include <libc.h>
7 551445b9 2004-04-21 devnull #include <thread.h>
8 551445b9 2004-04-21 devnull #include <sunrpc.h>
9 551445b9 2004-04-21 devnull #include <nfs3.h>
12 551445b9 2004-04-21 devnull nfsmount3tnullprint(Fmt *fmt, NfsMount3TNull *x)
15 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3TNull");
18 551445b9 2004-04-21 devnull nfsmount3tnullsize(NfsMount3TNull *x)
23 551445b9 2004-04-21 devnull return a;
26 551445b9 2004-04-21 devnull nfsmount3tnullpack(uchar *a, uchar *ea, uchar **pa, NfsMount3TNull *x)
28 551445b9 2004-04-21 devnull USED(ea);
31 551445b9 2004-04-21 devnull return 0;
34 551445b9 2004-04-21 devnull nfsmount3tnullunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3TNull *x)
36 551445b9 2004-04-21 devnull USED(ea);
39 551445b9 2004-04-21 devnull return 0;
42 551445b9 2004-04-21 devnull nfsmount3rnullprint(Fmt *fmt, NfsMount3RNull *x)
45 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3RNull");
48 551445b9 2004-04-21 devnull nfsmount3rnullsize(NfsMount3RNull *x)
53 551445b9 2004-04-21 devnull return a;
56 551445b9 2004-04-21 devnull nfsmount3rnullpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RNull *x)
58 551445b9 2004-04-21 devnull USED(ea);
61 551445b9 2004-04-21 devnull return 0;
64 551445b9 2004-04-21 devnull nfsmount3rnullunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RNull *x)
66 551445b9 2004-04-21 devnull USED(ea);
69 551445b9 2004-04-21 devnull return 0;
72 551445b9 2004-04-21 devnull nfsmount3tmntprint(Fmt *fmt, NfsMount3TMnt *x)
74 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3TMnt");
75 551445b9 2004-04-21 devnull fmtprint(fmt, "\t%s=", "path");
76 551445b9 2004-04-21 devnull fmtprint(fmt, "\"%s\"", x->path);
77 551445b9 2004-04-21 devnull fmtprint(fmt, "\n");
80 551445b9 2004-04-21 devnull nfsmount3tmntsize(NfsMount3TMnt *x)
84 551445b9 2004-04-21 devnull a = 0 + sunstringsize(x->path);
85 551445b9 2004-04-21 devnull return a;
88 551445b9 2004-04-21 devnull nfsmount3tmntpack(uchar *a, uchar *ea, uchar **pa, NfsMount3TMnt *x)
90 551445b9 2004-04-21 devnull if(sunstringpack(a, ea, &a, &x->path, 1024) < 0) goto Err;
92 551445b9 2004-04-21 devnull return 0;
94 551445b9 2004-04-21 devnull *pa = ea;
95 551445b9 2004-04-21 devnull return -1;
98 551445b9 2004-04-21 devnull nfsmount3tmntunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3TMnt *x)
100 551445b9 2004-04-21 devnull if(sunstringunpack(a, ea, &a, &x->path, 1024) < 0) goto Err;
101 551445b9 2004-04-21 devnull *pa = a;
102 551445b9 2004-04-21 devnull return 0;
104 551445b9 2004-04-21 devnull *pa = ea;
105 551445b9 2004-04-21 devnull return -1;
108 551445b9 2004-04-21 devnull nfsmount3rmntprint(Fmt *fmt, NfsMount3RMnt *x)
110 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3RMnt");
111 551445b9 2004-04-21 devnull fmtprint(fmt, "\t%s=", "status");
112 551445b9 2004-04-21 devnull fmtprint(fmt, "%ud", x->status);
113 551445b9 2004-04-21 devnull fmtprint(fmt, "\n");
114 551445b9 2004-04-21 devnull switch(x->status){
116 551445b9 2004-04-21 devnull fmtprint(fmt, "\t%s=", "handle");
117 551445b9 2004-04-21 devnull fmtprint(fmt, "%.*H", x->len, x->handle);
118 551445b9 2004-04-21 devnull fmtprint(fmt, "\n");
123 551445b9 2004-04-21 devnull nfsmount3rmntsize(NfsMount3RMnt *x)
126 551445b9 2004-04-21 devnull USED(x);
127 551445b9 2004-04-21 devnull a = 0 + 4;
128 551445b9 2004-04-21 devnull switch(x->status){
130 551445b9 2004-04-21 devnull a = a + sunvaropaquesize(x->len);
131 551445b9 2004-04-21 devnull a = a + 4 + 4 * x->nauth;
134 551445b9 2004-04-21 devnull return a;
137 551445b9 2004-04-21 devnull nfsmount1rmntsize(NfsMount3RMnt *x)
140 551445b9 2004-04-21 devnull USED(x);
141 551445b9 2004-04-21 devnull a = 0 + 4;
142 551445b9 2004-04-21 devnull switch(x->status){
144 551445b9 2004-04-21 devnull a = a + NfsMount1HandleSize;
147 551445b9 2004-04-21 devnull return a;
151 551445b9 2004-04-21 devnull nfsmount3rmntpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RMnt *x)
154 551445b9 2004-04-21 devnull if(sunuint32pack(a, ea, &a, &x->status) < 0) goto Err;
155 551445b9 2004-04-21 devnull switch(x->status){
157 551445b9 2004-04-21 devnull if(sunvaropaquepack(a, ea, &a, &x->handle, &x->len, NfsMount3MaxHandleSize) < 0) goto Err;
158 551445b9 2004-04-21 devnull if(sunuint32pack(a, ea, &a, &x->nauth) < 0) goto Err;
159 551445b9 2004-04-21 devnull for(i=0; i<x->nauth; i++)
160 551445b9 2004-04-21 devnull if(sunuint32pack(a, ea, &a, &x->auth[i]) < 0) goto Err;
163 551445b9 2004-04-21 devnull *pa = a;
164 551445b9 2004-04-21 devnull return 0;
166 551445b9 2004-04-21 devnull *pa = ea;
167 551445b9 2004-04-21 devnull return -1;
170 551445b9 2004-04-21 devnull nfsmount1rmntpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RMnt *x)
172 551445b9 2004-04-21 devnull if(sunuint32pack(a, ea, &a, &x->status) < 0) goto Err;
173 551445b9 2004-04-21 devnull switch(x->status){
175 551445b9 2004-04-21 devnull if(x->len != NfsMount1HandleSize)
176 551445b9 2004-04-21 devnull goto Err;
177 551445b9 2004-04-21 devnull if(sunfixedopaquepack(a, ea, &a, x->handle, NfsMount1HandleSize) < 0) goto Err;
178 551445b9 2004-04-21 devnull if(x->nauth != 0)
179 551445b9 2004-04-21 devnull goto Err;
182 551445b9 2004-04-21 devnull *pa = a;
183 551445b9 2004-04-21 devnull return 0;
185 551445b9 2004-04-21 devnull *pa = ea;
186 551445b9 2004-04-21 devnull return -1;
189 551445b9 2004-04-21 devnull nfsmount1rmntunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RMnt *x)
191 551445b9 2004-04-21 devnull if(sunuint32unpack(a, ea, &a, &x->status) < 0) goto Err;
192 551445b9 2004-04-21 devnull switch(x->status){
194 551445b9 2004-04-21 devnull x->len = NfsMount1HandleSize;
195 551445b9 2004-04-21 devnull x->nauth = 0;
196 551445b9 2004-04-21 devnull x->auth = 0;
197 551445b9 2004-04-21 devnull if(sunfixedopaqueunpack(a, ea, &a, x->handle, NfsMount1HandleSize) < 0) goto Err;
198 551445b9 2004-04-21 devnull if(x->nauth != 0)
199 551445b9 2004-04-21 devnull goto Err;
202 551445b9 2004-04-21 devnull *pa = a;
203 551445b9 2004-04-21 devnull return 0;
205 551445b9 2004-04-21 devnull *pa = ea;
206 551445b9 2004-04-21 devnull return -1;
210 551445b9 2004-04-21 devnull nfsmount3rmntunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RMnt *x)
214 551445b9 2004-04-21 devnull if(sunuint32unpack(a, ea, &a, &x->status) < 0) goto Err;
215 551445b9 2004-04-21 devnull switch(x->status){
217 551445b9 2004-04-21 devnull if(sunvaropaqueunpack(a, ea, &a, &x->handle, &x->len, NfsMount3MaxHandleSize) < 0) goto Err;
218 551445b9 2004-04-21 devnull if(sunuint32unpack(a, ea, &a, &x->nauth) < 0) goto Err;
219 551445b9 2004-04-21 devnull x->auth = (u32int*)a;
220 551445b9 2004-04-21 devnull for(i=0; i<x->nauth; i++)
221 551445b9 2004-04-21 devnull if(sunuint32unpack(a, ea, &a, &x->auth[i]) < 0) goto Err;
224 551445b9 2004-04-21 devnull *pa = a;
225 551445b9 2004-04-21 devnull return 0;
227 551445b9 2004-04-21 devnull *pa = ea;
228 551445b9 2004-04-21 devnull return -1;
231 551445b9 2004-04-21 devnull nfsmount3tdumpprint(Fmt *fmt, NfsMount3TDump *x)
233 551445b9 2004-04-21 devnull USED(x);
234 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3TDump");
237 551445b9 2004-04-21 devnull nfsmount3tdumpsize(NfsMount3TDump *x)
240 551445b9 2004-04-21 devnull USED(x);
242 551445b9 2004-04-21 devnull return a;
245 551445b9 2004-04-21 devnull nfsmount3tdumppack(uchar *a, uchar *ea, uchar **pa, NfsMount3TDump *x)
247 551445b9 2004-04-21 devnull USED(ea);
248 551445b9 2004-04-21 devnull USED(x);
249 551445b9 2004-04-21 devnull *pa = a;
250 551445b9 2004-04-21 devnull return 0;
253 551445b9 2004-04-21 devnull nfsmount3tdumpunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3TDump *x)
255 551445b9 2004-04-21 devnull USED(ea);
256 551445b9 2004-04-21 devnull USED(x);
257 551445b9 2004-04-21 devnull *pa = a;
258 551445b9 2004-04-21 devnull return 0;
261 551445b9 2004-04-21 devnull nfsmount3entryprint(Fmt *fmt, NfsMount3Entry *x)
263 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3Entry");
264 551445b9 2004-04-21 devnull fmtprint(fmt, "\t%s=", "host");
265 551445b9 2004-04-21 devnull fmtprint(fmt, "\"%s\"", x->host);
266 551445b9 2004-04-21 devnull fmtprint(fmt, "\n");
267 551445b9 2004-04-21 devnull fmtprint(fmt, "\t%s=", "path");
268 551445b9 2004-04-21 devnull fmtprint(fmt, "\"%s\"", x->path);
269 551445b9 2004-04-21 devnull fmtprint(fmt, "\n");
272 551445b9 2004-04-21 devnull nfsmount3entrysize(NfsMount3Entry *x)
275 551445b9 2004-04-21 devnull USED(x);
276 551445b9 2004-04-21 devnull a = 0 + sunstringsize(x->host) + sunstringsize(x->path);
277 551445b9 2004-04-21 devnull return a;
280 551445b9 2004-04-21 devnull nfsmount3entrypack(uchar *a, uchar *ea, uchar **pa, NfsMount3Entry *x)
282 551445b9 2004-04-21 devnull u1int one;
284 551445b9 2004-04-21 devnull one = 1;
285 551445b9 2004-04-21 devnull if(sunuint1pack(a, ea, &a, &one) < 0) goto Err;
286 551445b9 2004-04-21 devnull if(sunstringpack(a, ea, &a, &x->host, 255) < 0) goto Err;
287 551445b9 2004-04-21 devnull if(sunstringpack(a, ea, &a, &x->path, 1024) < 0) goto Err;
288 551445b9 2004-04-21 devnull *pa = a;
289 551445b9 2004-04-21 devnull return 0;
291 551445b9 2004-04-21 devnull *pa = ea;
292 551445b9 2004-04-21 devnull return -1;
295 551445b9 2004-04-21 devnull nfsmount3entryunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3Entry *x)
297 551445b9 2004-04-21 devnull u1int one;
299 551445b9 2004-04-21 devnull if(sunuint1unpack(a, ea, &a, &one) < 0 || one != 1) goto Err;
300 551445b9 2004-04-21 devnull if(sunstringunpack(a, ea, &a, &x->host, NfsMount3MaxNameSize) < 0) goto Err;
301 551445b9 2004-04-21 devnull if(sunstringunpack(a, ea, &a, &x->path, NfsMount3MaxPathSize) < 0) goto Err;
302 551445b9 2004-04-21 devnull *pa = a;
303 551445b9 2004-04-21 devnull return 0;
305 551445b9 2004-04-21 devnull *pa = ea;
306 551445b9 2004-04-21 devnull return -1;
309 551445b9 2004-04-21 devnull nfsmount3rdumpprint(Fmt *fmt, NfsMount3RDump *x)
311 551445b9 2004-04-21 devnull USED(x);
312 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3RDump");
315 551445b9 2004-04-21 devnull nfsmount3rdumpsize(NfsMount3RDump *x)
318 551445b9 2004-04-21 devnull USED(x);
320 551445b9 2004-04-21 devnull a += x->count;
322 551445b9 2004-04-21 devnull return a;
325 551445b9 2004-04-21 devnull nfsmount3rdumppack(uchar *a, uchar *ea, uchar **pa, NfsMount3RDump *x)
327 551445b9 2004-04-21 devnull u1int zero;
329 551445b9 2004-04-21 devnull zero = 0;
330 551445b9 2004-04-21 devnull if(a+x->count > ea) goto Err;
331 551445b9 2004-04-21 devnull memmove(a, x->data, x->count);
332 551445b9 2004-04-21 devnull a += x->count;
333 551445b9 2004-04-21 devnull if(sunuint1pack(a, ea, &a, &zero) < 0)
334 551445b9 2004-04-21 devnull goto Err;
335 551445b9 2004-04-21 devnull *pa = a;
336 551445b9 2004-04-21 devnull return 0;
338 551445b9 2004-04-21 devnull *pa = ea;
339 551445b9 2004-04-21 devnull return -1;
342 551445b9 2004-04-21 devnull nfsmount3rdumpunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RDump *x)
345 551445b9 2004-04-21 devnull uchar *oa;
346 551445b9 2004-04-21 devnull u1int u1;
347 551445b9 2004-04-21 devnull u32int u32;
350 551445b9 2004-04-21 devnull for(i=0;; i++){
351 551445b9 2004-04-21 devnull if(sunuint1unpack(a, ea, &a, &u1) < 0)
352 551445b9 2004-04-21 devnull goto Err;
353 551445b9 2004-04-21 devnull if(u1 == 0)
355 551445b9 2004-04-21 devnull if(sunuint32unpack(a, ea, &a, &u32) < 0
356 551445b9 2004-04-21 devnull || u32 > NfsMount3MaxNameSize
357 551445b9 2004-04-21 devnull || (a+=u32) >= ea
358 551445b9 2004-04-21 devnull || sunuint32unpack(a, ea, &a, &u32) < 0
359 551445b9 2004-04-21 devnull || u32 > NfsMount3MaxPathSize
360 551445b9 2004-04-21 devnull || (a+=u32) >= ea)
361 551445b9 2004-04-21 devnull goto Err;
363 551445b9 2004-04-21 devnull x->count = (a-4) - oa;
364 551445b9 2004-04-21 devnull x->data = oa;
365 551445b9 2004-04-21 devnull *pa = a;
366 551445b9 2004-04-21 devnull return 0;
368 551445b9 2004-04-21 devnull *pa = ea;
369 551445b9 2004-04-21 devnull return -1;
372 551445b9 2004-04-21 devnull nfsmount3tumntprint(Fmt *fmt, NfsMount3TUmnt *x)
374 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3TUmnt");
375 551445b9 2004-04-21 devnull fmtprint(fmt, "\t%s=", "path");
376 551445b9 2004-04-21 devnull fmtprint(fmt, "\"%s\"", x->path);
377 551445b9 2004-04-21 devnull fmtprint(fmt, "\n");
380 551445b9 2004-04-21 devnull nfsmount3tumntsize(NfsMount3TUmnt *x)
383 551445b9 2004-04-21 devnull USED(x);
384 551445b9 2004-04-21 devnull a = 0 + sunstringsize(x->path);
385 551445b9 2004-04-21 devnull return a;
388 551445b9 2004-04-21 devnull nfsmount3tumntpack(uchar *a, uchar *ea, uchar **pa, NfsMount3TUmnt *x)
390 551445b9 2004-04-21 devnull if(sunstringpack(a, ea, &a, &x->path, 1024) < 0) goto Err;
391 551445b9 2004-04-21 devnull *pa = a;
392 551445b9 2004-04-21 devnull return 0;
394 551445b9 2004-04-21 devnull *pa = ea;
395 551445b9 2004-04-21 devnull return -1;
398 551445b9 2004-04-21 devnull nfsmount3tumntunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3TUmnt *x)
400 551445b9 2004-04-21 devnull if(sunstringunpack(a, ea, &a, &x->path, 1024) < 0) goto Err;
401 551445b9 2004-04-21 devnull *pa = a;
402 551445b9 2004-04-21 devnull return 0;
404 551445b9 2004-04-21 devnull *pa = ea;
405 551445b9 2004-04-21 devnull return -1;
408 551445b9 2004-04-21 devnull nfsmount3rumntprint(Fmt *fmt, NfsMount3RUmnt *x)
410 551445b9 2004-04-21 devnull USED(x);
411 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3RUmnt");
414 551445b9 2004-04-21 devnull nfsmount3rumntsize(NfsMount3RUmnt *x)
417 551445b9 2004-04-21 devnull USED(x);
419 551445b9 2004-04-21 devnull return a;
422 551445b9 2004-04-21 devnull nfsmount3rumntpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RUmnt *x)
424 551445b9 2004-04-21 devnull USED(ea);
425 551445b9 2004-04-21 devnull USED(x);
426 551445b9 2004-04-21 devnull *pa = a;
427 551445b9 2004-04-21 devnull return 0;
430 551445b9 2004-04-21 devnull nfsmount3rumntunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RUmnt *x)
432 551445b9 2004-04-21 devnull USED(ea);
433 551445b9 2004-04-21 devnull USED(x);
434 551445b9 2004-04-21 devnull *pa = a;
435 551445b9 2004-04-21 devnull return 0;
438 551445b9 2004-04-21 devnull nfsmount3tumntallprint(Fmt *fmt, NfsMount3TUmntall *x)
440 551445b9 2004-04-21 devnull USED(x);
441 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3TUmntall");
444 551445b9 2004-04-21 devnull nfsmount3tumntallsize(NfsMount3TUmntall *x)
447 551445b9 2004-04-21 devnull USED(x);
449 551445b9 2004-04-21 devnull return a;
452 551445b9 2004-04-21 devnull nfsmount3tumntallpack(uchar *a, uchar *ea, uchar **pa, NfsMount3TUmntall *x)
454 551445b9 2004-04-21 devnull USED(ea);
455 551445b9 2004-04-21 devnull USED(x);
456 551445b9 2004-04-21 devnull *pa = a;
457 551445b9 2004-04-21 devnull return 0;
460 551445b9 2004-04-21 devnull nfsmount3tumntallunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3TUmntall *x)
462 551445b9 2004-04-21 devnull USED(ea);
463 551445b9 2004-04-21 devnull USED(x);
464 551445b9 2004-04-21 devnull *pa = a;
465 551445b9 2004-04-21 devnull return 0;
468 551445b9 2004-04-21 devnull nfsmount3rumntallprint(Fmt *fmt, NfsMount3RUmntall *x)
470 551445b9 2004-04-21 devnull USED(x);
471 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3RUmntall");
474 551445b9 2004-04-21 devnull nfsmount3rumntallsize(NfsMount3RUmntall *x)
477 551445b9 2004-04-21 devnull USED(x);
479 551445b9 2004-04-21 devnull return a;
482 551445b9 2004-04-21 devnull nfsmount3rumntallpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RUmntall *x)
484 551445b9 2004-04-21 devnull USED(ea);
485 551445b9 2004-04-21 devnull USED(x);
486 551445b9 2004-04-21 devnull *pa = a;
487 551445b9 2004-04-21 devnull return 0;
490 551445b9 2004-04-21 devnull nfsmount3rumntallunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RUmntall *x)
492 551445b9 2004-04-21 devnull USED(ea);
493 551445b9 2004-04-21 devnull USED(x);
494 551445b9 2004-04-21 devnull *pa = a;
495 551445b9 2004-04-21 devnull return 0;
498 551445b9 2004-04-21 devnull nfsmount3texportprint(Fmt *fmt, NfsMount3TExport *x)
500 551445b9 2004-04-21 devnull USED(x);
501 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3TExport");
504 551445b9 2004-04-21 devnull nfsmount3texportsize(NfsMount3TExport *x)
507 551445b9 2004-04-21 devnull USED(x);
509 551445b9 2004-04-21 devnull return a;
512 551445b9 2004-04-21 devnull nfsmount3texportpack(uchar *a, uchar *ea, uchar **pa, NfsMount3TExport *x)
514 551445b9 2004-04-21 devnull USED(ea);
515 551445b9 2004-04-21 devnull USED(x);
516 551445b9 2004-04-21 devnull *pa = a;
517 551445b9 2004-04-21 devnull return 0;
520 551445b9 2004-04-21 devnull nfsmount3texportunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3TExport *x)
522 551445b9 2004-04-21 devnull USED(ea);
523 551445b9 2004-04-21 devnull USED(x);
524 551445b9 2004-04-21 devnull *pa = a;
525 551445b9 2004-04-21 devnull return 0;
528 551445b9 2004-04-21 devnull nfsmount3rexportprint(Fmt *fmt, NfsMount3RExport *x)
530 551445b9 2004-04-21 devnull USED(x);
531 551445b9 2004-04-21 devnull fmtprint(fmt, "%s\n", "NfsMount3RExport");
532 551445b9 2004-04-21 devnull fmtprint(fmt, "\n");
535 551445b9 2004-04-21 devnull nfsmount3rexportsize(NfsMount3RExport *x)
538 551445b9 2004-04-21 devnull USED(x);
540 551445b9 2004-04-21 devnull a += x->count;
541 551445b9 2004-04-21 devnull a += 4; /* end of export list */
542 551445b9 2004-04-21 devnull return a;
545 551445b9 2004-04-21 devnull nfsmount3rexportpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RExport *x)
547 551445b9 2004-04-21 devnull u1int zero;
549 551445b9 2004-04-21 devnull zero = 0;
550 551445b9 2004-04-21 devnull if(a+x->count > ea) goto Err;
551 551445b9 2004-04-21 devnull memmove(a, x->data, x->count);
552 551445b9 2004-04-21 devnull a += x->count;
553 551445b9 2004-04-21 devnull if(sunuint1pack(a, ea, &a, &zero) < 0)
554 551445b9 2004-04-21 devnull goto Err;
555 551445b9 2004-04-21 devnull *pa = a;
556 551445b9 2004-04-21 devnull return 0;
558 551445b9 2004-04-21 devnull *pa = ea;
559 551445b9 2004-04-21 devnull return -1;
562 551445b9 2004-04-21 devnull nfsmount3rexportunpack(uchar *a, uchar *ea, uchar **pa, NfsMount3RExport *x)
564 551445b9 2004-04-21 devnull int ng, ne;
565 551445b9 2004-04-21 devnull uchar *oa;
566 551445b9 2004-04-21 devnull u1int u1;
567 551445b9 2004-04-21 devnull u32int u32;
571 551445b9 2004-04-21 devnull for(ne=0;; ne++){
572 551445b9 2004-04-21 devnull if(sunuint1unpack(a, ea, &a, &u1) < 0)
573 551445b9 2004-04-21 devnull goto Err;
574 551445b9 2004-04-21 devnull if(u1 == 0)
576 551445b9 2004-04-21 devnull if(sunuint32unpack(a, ea, &a, &u32) < 0
577 551445b9 2004-04-21 devnull || (a += (u32+3)&~3) >= ea)
578 551445b9 2004-04-21 devnull goto Err;
579 551445b9 2004-04-21 devnull for(;; ng++){
580 551445b9 2004-04-21 devnull if(sunuint1unpack(a, ea, &a, &u1) < 0)
581 551445b9 2004-04-21 devnull goto Err;
582 551445b9 2004-04-21 devnull if(u1 == 0)
584 551445b9 2004-04-21 devnull if(sunuint32unpack(a, ea, &a, &u32) < 0
585 551445b9 2004-04-21 devnull || (a += (u32+3)&~3) >= ea)
586 551445b9 2004-04-21 devnull goto Err;
589 551445b9 2004-04-21 devnull x->data = oa;
590 551445b9 2004-04-21 devnull x->count = (a-4) - oa;
591 551445b9 2004-04-21 devnull *pa = a;
592 551445b9 2004-04-21 devnull return 0;
594 551445b9 2004-04-21 devnull *pa = ea;
595 551445b9 2004-04-21 devnull return -1;
598 551445b9 2004-04-21 devnull nfsmount3exportgroupsize(uchar *a)
601 551445b9 2004-04-21 devnull u1int have;
602 551445b9 2004-04-21 devnull u32int n;
605 551445b9 2004-04-21 devnull sunuint32unpack(a, a+4, &a, &n);
606 551445b9 2004-04-21 devnull a += (n+3)&~3;
608 551445b9 2004-04-21 devnull for(;;){
609 551445b9 2004-04-21 devnull sunuint1unpack(a, a+4, &a, &have);
610 551445b9 2004-04-21 devnull if(have == 0)
613 551445b9 2004-04-21 devnull sunuint32unpack(a, a+4, &a, &n);
614 551445b9 2004-04-21 devnull a += (n+3)&~3;
616 551445b9 2004-04-21 devnull return ng;
619 551445b9 2004-04-21 devnull nfsmount3exportunpack(uchar *a, uchar *ea, uchar **pa, char **gp, char ***pgp, NfsMount3Export *x)
622 551445b9 2004-04-21 devnull u1int u1;
624 551445b9 2004-04-21 devnull if(sunuint1unpack(a, ea, &a, &u1) < 0 || u1 != 1) goto Err;
625 551445b9 2004-04-21 devnull if(sunstringunpack(a, ea, &a, &x->path, NfsMount3MaxPathSize) < 0) goto Err;
626 551445b9 2004-04-21 devnull x->g = gp;
628 551445b9 2004-04-21 devnull for(;;){
629 551445b9 2004-04-21 devnull if(sunuint1unpack(a, ea, &a, &u1) < 0) goto Err;
630 551445b9 2004-04-21 devnull if(u1 == 0)
632 551445b9 2004-04-21 devnull if(sunstringunpack(a, ea, &a, &gp[ng++], NfsMount3MaxNameSize) < 0) goto Err;
634 551445b9 2004-04-21 devnull x->ng = ng;
635 551445b9 2004-04-21 devnull *pgp = gp+ng;
636 551445b9 2004-04-21 devnull *pa = a;
637 551445b9 2004-04-21 devnull return 0;
640 551445b9 2004-04-21 devnull *pa = ea;
641 551445b9 2004-04-21 devnull return -1;
644 551445b9 2004-04-21 devnull nfsmount3exportsize(NfsMount3Export *x)
649 551445b9 2004-04-21 devnull a = 4 + sunstringsize(x->path);
650 551445b9 2004-04-21 devnull for(i=0; i<x->ng; i++)
651 551445b9 2004-04-21 devnull a += 4 + sunstringsize(x->g[i]);
653 551445b9 2004-04-21 devnull return a;
656 551445b9 2004-04-21 devnull nfsmount3exportpack(uchar *a, uchar *ea, uchar **pa, NfsMount3Export *x)
659 551445b9 2004-04-21 devnull u1int u1;
662 551445b9 2004-04-21 devnull if(sunuint1pack(a, ea, &a, &u1) < 0) goto Err;
663 551445b9 2004-04-21 devnull if(sunstringpack(a, ea, &a, &x->path, NfsMount3MaxPathSize) < 0) goto Err;
664 551445b9 2004-04-21 devnull for(i=0; i<x->ng; i++){
665 551445b9 2004-04-21 devnull if(sunuint1pack(a, ea, &a, &u1) < 0) goto Err;
666 551445b9 2004-04-21 devnull if(sunstringpack(a, ea, &a, &x->g[i], NfsMount3MaxNameSize) < 0) goto Err;
669 551445b9 2004-04-21 devnull if(sunuint1pack(a, ea, &a, &u1) < 0) goto Err;
670 551445b9 2004-04-21 devnull *pa = a;
671 551445b9 2004-04-21 devnull return 0;
674 551445b9 2004-04-21 devnull *pa = ea;
675 551445b9 2004-04-21 devnull return -1;
678 551445b9 2004-04-21 devnull typedef int (*P)(uchar*, uchar*, uchar**, SunCall*);
679 551445b9 2004-04-21 devnull typedef void (*F)(Fmt*, SunCall*);
680 551445b9 2004-04-21 devnull typedef uint (*S)(SunCall*);
682 551445b9 2004-04-21 devnull static SunProc proc3[] = {
683 551445b9 2004-04-21 devnull (P)nfsmount3tnullpack, (P)nfsmount3tnullunpack, (S)nfsmount3tnullsize, (F)nfsmount3tnullprint, sizeof(NfsMount3TNull),
684 551445b9 2004-04-21 devnull (P)nfsmount3rnullpack, (P)nfsmount3rnullunpack, (S)nfsmount3rnullsize, (F)nfsmount3rnullprint, sizeof(NfsMount3RNull),
685 551445b9 2004-04-21 devnull (P)nfsmount3tmntpack, (P)nfsmount3tmntunpack, (S)nfsmount3tmntsize, (F)nfsmount3tmntprint, sizeof(NfsMount3TMnt),
686 551445b9 2004-04-21 devnull (P)nfsmount3rmntpack, (P)nfsmount3rmntunpack, (S)nfsmount3rmntsize, (F)nfsmount3rmntprint, sizeof(NfsMount3RMnt),
687 551445b9 2004-04-21 devnull (P)nfsmount3tdumppack, (P)nfsmount3tdumpunpack, (S)nfsmount3tdumpsize, (F)nfsmount3tdumpprint, sizeof(NfsMount3TDump),
688 551445b9 2004-04-21 devnull (P)nfsmount3rdumppack, (P)nfsmount3rdumpunpack, (S)nfsmount3rdumpsize, (F)nfsmount3rdumpprint, sizeof(NfsMount3RDump),
689 551445b9 2004-04-21 devnull (P)nfsmount3tumntpack, (P)nfsmount3tumntunpack, (S)nfsmount3tumntsize, (F)nfsmount3tumntprint, sizeof(NfsMount3TUmnt),
690 551445b9 2004-04-21 devnull (P)nfsmount3rumntpack, (P)nfsmount3rumntunpack, (S)nfsmount3rumntsize, (F)nfsmount3rumntprint, sizeof(NfsMount3RUmnt),
691 551445b9 2004-04-21 devnull (P)nfsmount3tumntallpack, (P)nfsmount3tumntallunpack, (S)nfsmount3tumntallsize, (F)nfsmount3tumntallprint, sizeof(NfsMount3TUmntall),
692 551445b9 2004-04-21 devnull (P)nfsmount3rumntallpack, (P)nfsmount3rumntallunpack, (S)nfsmount3rumntallsize, (F)nfsmount3rumntallprint, sizeof(NfsMount3RUmntall),
693 551445b9 2004-04-21 devnull (P)nfsmount3texportpack, (P)nfsmount3texportunpack, (S)nfsmount3texportsize, (F)nfsmount3texportprint, sizeof(NfsMount3TExport),
694 551445b9 2004-04-21 devnull (P)nfsmount3rexportpack, (P)nfsmount3rexportunpack, (S)nfsmount3rexportsize, (F)nfsmount3rexportprint, sizeof(NfsMount3RExport),
697 551445b9 2004-04-21 devnull static SunProc proc1[] = {
698 551445b9 2004-04-21 devnull (P)nfsmount3tnullpack, (P)nfsmount3tnullunpack, (S)nfsmount3tnullsize, (F)nfsmount3tnullprint, sizeof(NfsMount3TNull),
699 551445b9 2004-04-21 devnull (P)nfsmount3rnullpack, (P)nfsmount3rnullunpack, (S)nfsmount3rnullsize, (F)nfsmount3rnullprint, sizeof(NfsMount3RNull),
700 551445b9 2004-04-21 devnull (P)nfsmount3tmntpack, (P)nfsmount3tmntunpack, (S)nfsmount3tmntsize, (F)nfsmount3tmntprint, sizeof(NfsMount3TMnt),
701 551445b9 2004-04-21 devnull (P)nfsmount1rmntpack, (P)nfsmount1rmntunpack, (S)nfsmount1rmntsize, (F)nfsmount3rmntprint, sizeof(NfsMount3RMnt),
702 551445b9 2004-04-21 devnull (P)nfsmount3tdumppack, (P)nfsmount3tdumpunpack, (S)nfsmount3tdumpsize, (F)nfsmount3tdumpprint, sizeof(NfsMount3TDump),
703 551445b9 2004-04-21 devnull (P)nfsmount3rdumppack, (P)nfsmount3rdumpunpack, (S)nfsmount3rdumpsize, (F)nfsmount3rdumpprint, sizeof(NfsMount3RDump),
704 551445b9 2004-04-21 devnull (P)nfsmount3tumntpack, (P)nfsmount3tumntunpack, (S)nfsmount3tumntsize, (F)nfsmount3tumntprint, sizeof(NfsMount3TUmnt),
705 551445b9 2004-04-21 devnull (P)nfsmount3rumntpack, (P)nfsmount3rumntunpack, (S)nfsmount3rumntsize, (F)nfsmount3rumntprint, sizeof(NfsMount3RUmnt),
706 551445b9 2004-04-21 devnull (P)nfsmount3tumntallpack, (P)nfsmount3tumntallunpack, (S)nfsmount3tumntallsize, (F)nfsmount3tumntallprint, sizeof(NfsMount3TUmntall),
707 551445b9 2004-04-21 devnull (P)nfsmount3rumntallpack, (P)nfsmount3rumntallunpack, (S)nfsmount3rumntallsize, (F)nfsmount3rumntallprint, sizeof(NfsMount3RUmntall),
708 551445b9 2004-04-21 devnull (P)nfsmount3texportpack, (P)nfsmount3texportunpack, (S)nfsmount3texportsize, (F)nfsmount3texportprint, sizeof(NfsMount3TExport),
709 551445b9 2004-04-21 devnull (P)nfsmount3rexportpack, (P)nfsmount3rexportunpack, (S)nfsmount3rexportsize, (F)nfsmount3rexportprint, sizeof(NfsMount3RExport),
712 fa325e9b 2020-01-10 cross SunProg nfsmount3prog =
714 551445b9 2004-04-21 devnull NfsMount3Program,
715 551445b9 2004-04-21 devnull NfsMount3Version,
717 551445b9 2004-04-21 devnull nelem(proc3),
720 551445b9 2004-04-21 devnull SunProg nfsmount1prog =
722 551445b9 2004-04-21 devnull NfsMount1Program,
723 551445b9 2004-04-21 devnull NfsMount1Version,
725 551445b9 2004-04-21 devnull nelem(proc1),