Bug Summary

File:bozo/bos.c
Location:line 1569, column 10
Description:Access to field 'data' results in a dereference of a null pointer (loaded from field 'items')

Annotated Source Code

1/*
2 * Copyright 2000, International Business Machines Corporation and others.
3 * All Rights Reserved.
4 *
5 * This software has been released under the terms of the IBM Public
6 * License. For details, see the LICENSE file in the top-level source
7 * directory or online at http://www.openafs.org/dl/license10.html
8 */
9
10#include <afsconfig.h>
11#include <afs/param.h>
12#include <afs/stds.h>
13
14#include <afs/procmgmt.h>
15#include <roken.h>
16
17#include <hcrypto/ui.h>
18
19#include "bnode.h"
20#include <afs/afsutil.h>
21#include <afs/cellconfig.h>
22#include <rx/rx.h>
23#include <sys/stat.h>
24#include <rx/xdr.h>
25#include <afs/auth.h>
26#include <afs/cellconfig.h>
27#include <afs/cmd.h>
28#include <afs/com_err.h>
29#include <ubik.h>
30#include <afs/ktime.h>
31#include <afs/kautils.h>
32#include <afs/volser.h>
33
34static int IStatServer(struct cmd_syndesc *as, int int32p);
35static int DoStat(char *aname, struct rx_connection *aconn,
36 int aint32p, int firstTime);
37
38#include "bosint.h"
39#include "bosprototypes.h"
40
41/* command offsets for bos salvage command */
42#define MRAFS_OFFSET10 10
43#define ADDPARMOFFSET27 27
44
45/* MR-AFS salvage parameters */
46struct MRAFSSalvageParms {
47 afs_int32 Optdebug;
48 afs_int32 Optnowrite;
49 afs_int32 Optforce;
50 afs_int32 Optoktozap;
51 afs_int32 Optrootfiles;
52 afs_int32 Optsalvagedirs;
53 afs_int32 Optblockreads;
54 afs_int32 OptListResidencies;
55 afs_int32 OptSalvageRemote;
56 afs_int32 OptSalvageArchival;
57 afs_int32 OptIgnoreCheck;
58 afs_int32 OptForceOnLine;
59 afs_int32 OptUseRootDirACL;
60 afs_int32 OptTraceBadLinkCounts;
61 afs_int32 OptDontAskFS;
62 afs_int32 OptLogLevel;
63 afs_int32 OptRxDebug;
64 afs_uint32 OptResidencies;
65};
66
67/* dummy routine for the audit work. It should do nothing since audits */
68/* occur at the server level and bos is not a server. */
69int osi_audit(void )
70{
71 return 0;
72}
73
74/* keep those lines small */
75static char *
76em(afs_int32 acode)
77{
78 if (acode == -1)
79 return "communications failure (-1)";
80 else if (acode == -3)
81 return "communications timeout (-3)";
82 else
83 return (char *)afs_error_message(acode);
84}
85
86/* get partition id from a name */
87/* XXX - unused code - could be removed? */
88#if 0
89static afs_int32
90GetPartitionID(char *aname)
91{
92 char tc;
93 char ascii[3];
94
95 tc = *aname;
96 if (tc == 0)
97 return -1; /* unknown */
98 /* numbers go straight through */
99 if (tc >= '0' && tc <= '9') {
100 return atoi(aname);
101 }
102 /* otherwise check for vicepa or /vicepa, or just plain "a" */
103 ascii[2] = 0;
104 if (strlen(aname) <= 2) {
105 strcpy(ascii, aname);
106 } else if (!strncmp(aname, "/vicep", 6)) {
107 strncpy(ascii, aname + 6, 2);
108 } else if (!strncmp(aname, "vicep", 5)) {
109 strncpy(ascii, aname + 5, 2);
110 } else
111 return -1; /* bad partition name */
112 /* now partitions are named /vicepa ... /vicepz, /vicepaa, /vicepab,
113 * .../vicepzz, and are numbered from 0. Do the appropriate conversion */
114 if (ascii[1] == 0) {
115 /* one char name, 0..25 */
116 if (ascii[0] < 'a' || ascii[0] > 'z')
117 return -1; /* wrongo */
118 return ascii[0] - 'a';
119 } else {
120 /* two char name, 26 .. <whatever> */
121 if (ascii[0] < 'a' || ascii[0] > 'z')
122 return -1; /* wrongo */
123 if (ascii[1] < 'a' || ascii[1] > 'z')
124 return -1; /* just as bad */
125 return (ascii[0] - 'a') * 26 + (ascii[1] - 'a') + 26;
126 }
127}
128#endif
129
130/* make ctime easier to use */
131static char *
132DateOf(afs_int32 atime)
133{
134 static char tbuffer[30];
135 char *tp;
136 time_t t = (time_t) atime;
137 tp = ctime(&t);
138 if (tp) {
139 strcpy(tbuffer, tp);
140 tbuffer[24] = 0; /* get rid of new line */
141 } else
142 strcpy(tbuffer, "BAD TIME");
143 return tbuffer;
144}
145
146
147/* use the syntax descr to get a connection, authenticated appropriately.
148 * aencrypt is set if we want to encrypt the data on the wire.
149 */
150static struct rx_connection *
151GetConn(struct cmd_syndesc *as, int aencrypt)
152{
153 struct hostent *th;
154 char *hostname;
155 char *cellname = NULL((void *)0);
156 const char *confdir;
157 afs_int32 code;
158 struct rx_connection *tconn;
159 afs_int32 addr;
160 struct afsconf_dir *tdir = NULL((void *)0);
161 afsconf_secflags secFlags;
162 struct rx_securityClass *sc;
163 afs_int32 scIndex;
164
165 hostname = as->parms[0].items->data;
166 th = hostutil_GetHostByName(hostname);
167 if (!th) {
168 printf("bos: can't find address for host '%s'\n", hostname);
169 exit(1);
170 }
171 memcpy(&addr, th->h_addrh_addr_list[0], sizeof(afs_int32));
172
173 secFlags = AFSCONF_SECOPTS_FALLBACK_NULL0x8;
174
175 if (as->parms[ADDPARMOFFSET27 + 2].items) { /* -localauth */
176 secFlags |= AFSCONF_SECOPTS_LOCALAUTH0x2;
177 confdir = AFSDIR_SERVER_ETC_DIRPATHgetDirPath(AFSDIR_SERVER_ETC_DIRPATH_ID);
178 } else {
179 confdir = AFSDIR_CLIENT_ETC_DIRPATHgetDirPath(AFSDIR_CLIENT_ETC_DIRPATH_ID);
180 }
181
182 if (as->parms[ADDPARMOFFSET27 + 1].items) { /* -noauth */
183 secFlags |= AFSCONF_SECOPTS_NOAUTH0x1;
184 } else {
185 /* If we're running with -noauth, we don't need a configuration
186 * directory */
187 tdir = afsconf_Open(confdir);
188 if (tdir == NULL((void *)0)) {
189 printf("bos: can't open cell database (%s)\n", confdir);
190 exit(1);
191 }
192 }
193
194 if (as->parms[ADDPARMOFFSET27].items) /* -cell */
195 cellname = as->parms[ADDPARMOFFSET27].items->data;
196
197 code = afsconf_PickClientSecObj(tdir, secFlags, NULL((void *)0), cellname,
198 &sc, &scIndex, NULL((void *)0));
199 if (code) {
200 afs_com_err("bos", code, "(configuring connection security)");
201 exit(1);
202 }
203
204 if (scIndex == RX_SECIDX_NULL)
205 fprintf(stderr__stderrp, "bos: running unauthenticated\n");
206
207 tconn =
208 rx_NewConnection(addr, htons(AFSCONF_NANNYPORT)(__builtin_constant_p(7007) ? (__uint16_t)(((__uint16_t)(7007
)) << 8 | ((__uint16_t)(7007)) >> 8) : __bswap16_var
(7007)), 1, sc, scIndex);
209 if (!tconn) {
210 fprintf(stderr__stderrp, "bos: could not create rx connection\n");
211 exit(1);
212 }
213 rxs_Release(sc);
214
215 return tconn;
216}
217
218static int
219SetAuth(struct cmd_syndesc *as, void *arock)
220{
221 afs_int32 code;
222 struct rx_connection *tconn;
223 afs_int32 flag;
224 char *tp;
225
226 tconn = GetConn(as, 0);
227 tp = as->parms[1].items->data;
228 if (strcmp(tp, "on") == 0)
229 flag = 0; /* auth req.: noauthflag is false */
230 else if (strcmp(tp, "off") == 0)
231 flag = 1;
232 else {
233 printf
234 ("bos: illegal authentication specifier '%s', must be 'off' or 'on'.\n",
235 tp);
236 return 1;
237 }
238 code = BOZO_SetNoAuthFlag(tconn, flag);
239 if (code)
240 afs_com_err("bos", code, "(failed to set authentication flag)");
241 return 0;
242}
243
244/* take a name (e.g. foo/bar, and a dir e.g. /usr/afs/bin, and construct
245 * /usr/afs/bin/bar */
246static int
247ComputeDestDir(char *aname, char *adir, char *aresult, afs_int32 alen)
248{
249 char *tp;
250
251 strcpy(aresult, adir);
252 tp = strrchr(aname, '/');
253 if (!tp) {
254 /* no '/' in name */
255 strcat(aresult, "/");
256 strcat(aresult, aname);
257 } else {
258 /* tp points at the / character */
259 strcat(aresult, tp);
260 }
261 return 0;
262}
263
264/* copy data from fd afd to rx call acall */
265static int
266CopyBytes(int afd, struct rx_call *acall)
267{
268 afs_int32 code;
269 afs_int32 len;
270 char tbuffer[256];
271
272 while (1) {
273 len = read(afd, tbuffer, sizeof(tbuffer));
274 if (len < 0)
275 return errno(* __error());
276 if (len == 0)
277 return 0; /* all done */
278 code = rx_Write(acall, tbuffer, len)rx_WriteProc(acall, tbuffer, len);
279 if (code != len)
280 return -1;
281 }
282}
283
284static int
285Prune(struct cmd_syndesc *as, void *arock)
286{
287 afs_int32 code;
288 struct rx_connection *tconn;
289 afs_int32 flags;
290
291 tconn = GetConn(as, 0);
292 flags = 0;
293 if (as->parms[1].items)
294 flags |= BOZO_PRUNEBAK2;
295 if (as->parms[2].items)
296 flags |= BOZO_PRUNEOLD1;
297 if (as->parms[3].items)
298 flags |= BOZO_PRUNECORE4;
299 if (as->parms[4].items)
300 flags |= 0xff;
301 code = BOZO_Prune(tconn, flags);
302 if (code)
303 afs_com_err("bos", code, "(failed to prune server files)");
304 return code;
305}
306
307static int
308Exec(struct cmd_syndesc *as, void *arock)
309{
310 struct rx_connection *tconn;
311 afs_int32 code;
312
313 tconn = GetConn(as, 0);
314 code = BOZO_Exec(tconn, as->parms[1].items->data);
315 if (code)
316 printf("bos: failed to execute command (%s)\n", em(code));
317 return code;
318}
319
320static int
321GetDate(struct cmd_syndesc *as, void *arock)
322{
323 afs_int32 code;
324 char tbuffer[256];
325 char destDir[256];
326 afs_int32 time, bakTime, oldTime;
327 struct rx_connection *tconn;
328 struct cmd_item *ti;
329
330 tconn = GetConn(as, 0);
331 if (!as->parms[1].items) {
332 printf("bos: no files to check\n");
333 return 1;
334 }
335
336 /* compute dest dir or file; default MUST be canonical form of dir path */
337 if (as->parms[2].items)
338 strcpy(destDir, as->parms[2].items->data);
339 else
340 strcpy(destDir, AFSDIR_CANONICAL_SERVER_BIN_DIRPATH"/usr/afs" "/bin");
341
342 for (ti = as->parms[1].items; ti; ti = ti->next) {
343 /* check date for each file */
344 ComputeDestDir(ti->data, destDir, tbuffer, sizeof(tbuffer));
345 code = BOZO_GetDates(tconn, tbuffer, &time, &bakTime, &oldTime);
346 if (code) {
347 printf("bos: failed to check date on %s (%s)\n", ti->data,
348 em(code));
349 return 1;
350 } else {
351 printf("File %s ", tbuffer);
352 if (time == 0)
353 printf("does not exist, ");
354 else
355 printf("dated %s, ", DateOf(time));
356 if (bakTime == 0)
357 printf("no .BAK file, ");
358 else
359 printf(".BAK file dated %s, ", DateOf(bakTime));
360 if (oldTime == 0)
361 printf("no .OLD file.");
362 else
363 printf(".OLD file dated %s.", DateOf(oldTime));
364 printf("\n");
365 }
366 }
367 return 0;
368}
369
370static int
371UnInstall(struct cmd_syndesc *as, void *arock)
372{
373 afs_int32 code;
374 char tbuffer[256];
375 char destDir[256];
376 struct cmd_item *ti;
377 struct rx_connection *tconn;
378
379 tconn = GetConn(as, 0);
380 if (!as->parms[1].items) {
381 printf("bos: no files to uninstall\n");
382 return 1;
383 }
384
385 /* compute dest dir or file; default MUST be canonical form of dir path */
386 if (as->parms[2].items)
387 strcpy(destDir, as->parms[2].items->data);
388 else
389 strcpy(destDir, AFSDIR_CANONICAL_SERVER_BIN_DIRPATH"/usr/afs" "/bin");
390
391 for (ti = as->parms[1].items; ti; ti = ti->next) {
392 /* uninstall each file */
393 ComputeDestDir(ti->data, destDir, tbuffer, sizeof(tbuffer));
394 code = BOZO_UnInstall(tconn, tbuffer);
395 if (code) {
396 printf("bos: failed to uninstall %s (%s)\n", ti->data, em(code));
397 return 1;
398 } else
399 printf("bos: uninstalled file %s\n", ti->data);
400 }
401 return 0;
402}
403
404static afs_int32
405GetServerGoal(struct rx_connection *aconn, char *aname)
406{
407 char buffer[500];
408 char *tp;
409 afs_int32 code;
410 struct bozo_status istatus;
411
412 tp = buffer;
413 code = BOZO_GetInstanceInfo(aconn, aname, &tp, &istatus);
414 if (code) {
415 printf("bos: failed to get instance info for '%s' (%s)\n", aname,
416 em(code));
417 /* if we can't get the answer, assume its running */
418 return BSTAT_NORMAL1;
419 }
420 if (istatus.goal == 0)
421 return BSTAT_SHUTDOWN0;
422 else
423 return BSTAT_NORMAL1;
424}
425
426static int
427Install(struct cmd_syndesc *as, void *arock)
428{
429 struct rx_connection *tconn;
430 afs_int32 code;
431 struct cmd_item *ti;
432 struct stat tstat;
433 char tbuffer[256];
434 int fd;
435 struct rx_call *tcall;
436 char destDir[256];
437
438 tconn = GetConn(as, 0);
439 if (!as->parms[1].items) {
440 printf("bos: no files to install\n");
441 return 1;
442 }
443
444 /* compute dest dir or file; default MUST be canonical form of dir path */
445 if (as->parms[2].items)
446 strcpy(destDir, as->parms[2].items->data);
447 else
448 strcpy(destDir, AFSDIR_CANONICAL_SERVER_BIN_DIRPATH"/usr/afs" "/bin");
449
450 for (ti = as->parms[1].items; ti; ti = ti->next) {
451 /* install each file */
452 fd = open(ti->data, O_RDONLY0x0000);
453 if (fd < 0) {
454 /* better to quit on error than continue for install command */
455 printf("bos: can't find file '%s', quitting\n", ti->data);
456 return 1;
457 }
458 code = fstat(fd, &tstat);
459 if (code) {
460 printf("bos: failed to stat file %s, errno is %d\n", ti->data,
461 errno(* __error()));
462 return 1;
463 }
464 /* compute destination dir */
465 ComputeDestDir(ti->data, destDir, tbuffer, sizeof(tbuffer));
466 tcall = rx_NewCall(tconn);
467 code =
468 StartBOZO_Install(tcall, tbuffer, tstat.st_size,
469 (afs_int32) tstat.st_mode, tstat.st_mtimest_mtim.tv_sec);
470 if (code == 0) {
471 code = CopyBytes(fd, tcall);
472 }
473 code = rx_EndCall(tcall, code);
474 if (code) {
475 printf("bos: failed to install %s (%s)\n", ti->data, em(code));
476 return 1;
477 } else
478 printf("bos: installed file %s\n", ti->data);
479 }
480 return 0;
481}
482
483static int
484Shutdown(struct cmd_syndesc *as, void *arock)
485{
486 struct rx_connection *tconn;
487 afs_int32 code;
488 struct cmd_item *ti;
489
490 tconn = GetConn(as, 0);
491 if (as->parms[1].items == 0) {
492 code = BOZO_ShutdownAll(tconn);
493 if (code)
494 printf("bos: failed to shutdown servers (%s)\n", em(code));
495 } else {
496 for (ti = as->parms[1].items; ti; ti = ti->next) {
497 code = BOZO_SetTStatus(tconn, ti->data, BSTAT_SHUTDOWN0);
498 if (code)
499 printf("bos: failed to shutdown instance %s (%s)\n", ti->data,
500 em(code));
501 }
502 }
503 if (as->parms[8].items) {
504 code = BOZO_WaitAll(tconn);
505 if (code)
506 printf("bos: can't wait for processes to shutdown (%s)\n",
507 em(code));
508 }
509 return 0;
510}
511
512static int
513BlockScannerCmd(struct cmd_syndesc *as, void *arock)
514{
515 afs_int32 code;
516 struct rx_connection *tconn;
517 char BlockCommand[] = "/usr/afs/bin/scanner -block";
518
519 tconn = GetConn(as, 0);
520 code = BOZO_Exec(tconn, BlockCommand);
521 if (code)
522 printf
523 ("bos: failed to block scanner from making migration requests (%s)\n",
524 em(code));
525 return 0;
526}
527
528static int
529UnBlockScannerCmd(struct cmd_syndesc *as, void *arock)
530{
531 afs_int32 code;
532 struct rx_connection *tconn;
533 char UnBlockCommand[] = "/usr/afs/bin/scanner -unblock";
534
535 tconn = GetConn(as, 0);
536 code = BOZO_Exec(tconn, UnBlockCommand);
537 if (code)
538 printf
539 ("bos: failed to allow scanner daemon to make migration requests again (%s)\n",
540 em(code));
541 return 0;
542}
543
544static int
545GetRestartCmd(struct cmd_syndesc *as, void *arock)
546{
547 afs_int32 code;
548 struct ktime generalTime, newBinaryTime;
549 char messageBuffer[256];
550 struct rx_connection *tconn;
551 char *hostp;
552
553 hostp = as->parms[0].items->data; /* host name for messages */
554 tconn = GetConn(as, 0);
555
556 code = BOZO_GetRestartTime(tconn, 1, (struct bozo_netKTime *) &generalTime);
557 if (code) {
558 printf("bos: failed to retrieve restart information (%s)\n",
559 em(code));
560 return code;
561 }
562 code = BOZO_GetRestartTime(tconn, 2, (struct bozo_netKTime *) &newBinaryTime);
563 if (code) {
564 printf("bos: failed to retrieve restart information (%s)\n",
565 em(code));
566 return code;
567 }
568
569 code = ktime_DisplayString(&generalTime, messageBuffer);
570 if (code) {
571 printf("bos: failed to decode restart time (%s)\n", em(code));
572 return code;
573 }
574 printf("Server %s restarts %s\n", hostp, messageBuffer);
575
576 code = ktime_DisplayString(&newBinaryTime, messageBuffer);
577 if (code) {
578 printf("bos: failed to decode restart time (%s)\n", em(code));
579 return code;
580 }
581 printf("Server %s restarts for new binaries %s\n", hostp, messageBuffer);
582
583 /* all done now */
584 return 0;
585}
586
587static int
588SetRestartCmd(struct cmd_syndesc *as, void *arock)
589{
590 afs_int32 count = 0;
591 afs_int32 code;
592 struct ktime restartTime;
593 afs_int32 type = 0 ;
594 struct rx_connection *tconn;
595
596 count = 0;
597 tconn = GetConn(as, 0);
598 if (as->parms[2].items) {
599 count++;
600 type = 1;
601 }
602 if (as->parms[3].items) {
603 count++;
604 type = 2;
605 }
606 if (count > 1) {
607 printf("bos: can't specify more than one restart time at a time\n");
608 return -1;
609 }
610 if (count == 0)
611 type = 1; /* by default set general restart time */
612
613 if ((code = ktime_ParsePeriodic(as->parms[1].items->data, &restartTime))) {
614 printf("bos: failed to parse '%s' as periodic restart time(%s)\n",
615 as->parms[1].items->data, em(code));
616 return code;
617 }
618
619 code = BOZO_SetRestartTime(tconn, type, (struct bozo_netKTime *) &restartTime);
620 if (code) {
621 printf("bos: failed to set restart time at server (%s)\n", em(code));
622 return code;
623 }
624 return 0;
625}
626
627static int
628Startup(struct cmd_syndesc *as, void *arock)
629{
630 struct rx_connection *tconn;
631 afs_int32 code;
632 struct cmd_item *ti;
633
634 tconn = GetConn(as, 0);
635 if (as->parms[1].items == 0) {
636 code = BOZO_StartupAll(tconn);
637 if (code)
638 printf("bos: failed to startup servers (%s)\n", em(code));
639 } else {
640 for (ti = as->parms[1].items; ti; ti = ti->next) {
641 code = BOZO_SetTStatus(tconn, ti->data, BSTAT_NORMAL1);
642 if (code)
643 printf("bos: failed to start instance %s (%s)\n", ti->data,
644 em(code));
645 }
646 }
647 return 0;
648}
649
650static int
651Restart(struct cmd_syndesc *as, void *arock)
652{
653 struct rx_connection *tconn;
654 afs_int32 code;
655 struct cmd_item *ti;
656
657 tconn = GetConn(as, 0);
658 if (as->parms[2].items) {
659 /* this is really a rebozo command */
660 if (as->parms[1].items) {
661 /* specified specific things to restart, can't do this at the same
662 * time */
663 printf
664 ("bos: can't specify both '-bos' and specific servers to restart.\n");
665 return 1;
666 }
667 /* otherwise do a rebozo */
668 code = BOZO_ReBozo(tconn);
669 if (code)
670 printf("bos: failed to restart bosserver (%s)\n", em(code));
671 return code;
672 }
673 if (as->parms[1].items == 0) {
674 if (as->parms[3].items) { /* '-all' */
675 code = BOZO_RestartAll(tconn);
676 if (code)
677 printf("bos: failed to restart servers (%s)\n", em(code));
678 } else
679 printf("bos: To restart all processes please specify '-all'\n");
680 } else {
681 if (as->parms[3].items) {
682 printf("bos: Can't use '-all' along with individual instances\n");
683 } else {
684 for (ti = as->parms[1].items; ti; ti = ti->next) {
685 code = BOZO_Restart(tconn, ti->data);
686 if (code)
687 printf("bos: failed to restart instance %s (%s)\n",
688 ti->data, em(code));
689 }
690 }
691 }
692 return 0;
693}
694
695static int
696SetCellName(struct cmd_syndesc *as, void *arock)
697{
698 struct rx_connection *tconn;
699 afs_int32 code;
700
701 tconn = GetConn(as, 0);
702 code = BOZO_SetCellName(tconn, as->parms[1].items->data);
703 if (code)
704 printf("bos: failed to set cell (%s)\n", em(code));
705 return 0;
706}
707
708static int
709AddHost(struct cmd_syndesc *as, void *arock)
710{
711 struct rx_connection *tconn;
712 afs_int32 code;
713 struct cmd_item *ti;
714 char name[MAXHOSTCHARS64];
715
716 tconn = GetConn(as, 0);
717 for (ti = as->parms[1].items; ti; ti = ti->next) {
718 if (as->parms[2].items) {
719 if (strlen(ti->data) > MAXHOSTCHARS64 - 3) {
720 fprintf(stderr__stderrp, "bos: host name too long\n");
721 return E2BIG7;
722 }
723 name[0] = '[';
724 strcpy(&name[1], ti->data);
725 strcat((char *)&name, "]");
726 code = BOZO_AddCellHost(tconn, name);
727 } else
728 code = BOZO_AddCellHost(tconn, ti->data);
729 if (code)
730 printf("bos: failed to add host %s (%s)\n", ti->data, em(code));
731 }
732 return 0;
733}
734
735static int
736RemoveHost(struct cmd_syndesc *as, void *arock)
737{
738 struct rx_connection *tconn;
739 afs_int32 code;
740 struct cmd_item *ti;
741
742 tconn = GetConn(as, 0);
743 for (ti = as->parms[1].items; ti; ti = ti->next) {
744 code = BOZO_DeleteCellHost(tconn, ti->data);
745 if (code)
746 printf("bos: failed to delete host %s (%s)\n", ti->data,
747 em(code));
748 }
749 return 0;
750}
751
752static int
753ListHosts(struct cmd_syndesc *as, void *arock)
754{
755 struct rx_connection *tconn;
756 afs_int32 code;
757 char tbuffer[256];
758 char *tp;
759 afs_int32 i;
760
761 tp = tbuffer;
762 tconn = GetConn(as, 0);
763 code = BOZO_GetCellName(tconn, &tp);
764 if (code) {
765 printf("bos: failed to get cell name (%s)\n", em(code));
766 exit(1);
767 }
768 printf("Cell name is %s\n", tbuffer);
769 for (i = 0;; i++) {
770 code = BOZO_GetCellHost(tconn, i, &tp);
771 if (code == BZDOM(39429L))
772 break;
773 if (code != 0) {
774 printf("bos: failed to get cell host %d (%s)\n", i, em(code));
775 exit(1);
776 }
777 printf(" Host %d is %s\n", i + 1, tbuffer);
778 }
779 return 0;
780}
781
782static int
783AddKey(struct cmd_syndesc *as, void *arock)
784{
785 struct rx_connection *tconn;
786 afs_int32 code;
787 struct ktc_encryptionKey tkey;
788 afs_int32 temp;
789 char *tcell;
790 char cellBuffer[256];
791 char buf[BUFSIZ1024], ver[BUFSIZ1024];
792
793 tconn = GetConn(as, 1);
794 memset(&tkey, 0, sizeof(struct ktc_encryptionKey));
795
796 if (as->parms[1].items)
797 strcpy(buf, as->parms[1].items->data);
798 else {
799 /* prompt for key */
800 code = UI_UTIL_read_pw_stringhc_UI_UTIL_read_pw_string(buf, sizeof(buf), "input key: ", 0);
801 if (code || strlen(buf) == 0) {
802 fprintf(stderr__stderrp, "Bad key: \n");
803 exit(1);
804 }
805 code = UI_UTIL_read_pw_stringhc_UI_UTIL_read_pw_string(ver, sizeof(ver), "Retype input key: ", 0);
806 if (code || strlen(ver) == 0) {
807 fprintf(stderr__stderrp, "Bad key: \n");
808 exit(1);
809 }
810 if (strcmp(ver, buf) != 0) {
811 fprintf(stderr__stderrp, "\nInput key mismatch\n");
812 exit(1);
813 }
814
815 }
816
817 temp = atoi(as->parms[2].items->data);
818 if (temp == 999) {
819 /* bcrypt key */
820/*
821 strcpy((char *)&tkey, as->parms[1].items->data);
822*/
823 strcpy((char *)&tkey, buf);
824 } else { /* kerberos key */
825 if (as->parms[ADDPARMOFFSET27].items) {
826 strcpy(cellBuffer, as->parms[ADDPARMOFFSET27].items->data);
827
828 /* string to key needs upper-case cell names */
829
830 /* I don't believe this is true. The string to key function
831 * actually expands the cell name, then LOWER-CASES it. Perhaps it
832 * didn't use to??? */
833 ucstring(cellBuffer, cellBuffer, strlen(cellBuffer));
834 tcell = cellBuffer;
835 } else
836 tcell = NULL((void *)0); /* no cell specified, use current */
837/*
838 ka_StringToKey(as->parms[1].items->data, tcell, &tkey);
839*/
840 ka_StringToKey(buf, tcell, &tkey);
841 }
842 tconn = GetConn(as, 1);
843 code = BOZO_AddKey(tconn, temp, ktc_to_bozoptr(&tkey));
844 if (code) {
845 printf("bos: failed to set key %d (%s)\n", temp, em(code));
846 exit(1);
847 }
848 return 0;
849}
850
851static int
852RemoveKey(struct cmd_syndesc *as, void *arock)
853{
854 struct rx_connection *tconn;
855 afs_int32 code;
856 afs_int32 temp;
857 struct cmd_item *ti;
858
859 tconn = GetConn(as, 0);
860 for (ti = as->parms[1].items; ti; ti = ti->next) {
861 temp = atoi(ti->data);
862 code = BOZO_DeleteKey(tconn, temp);
863 if (code) {
864 printf("bos: failed to delete key %d (%s)\n", temp, em(code));
865 exit(1);
866 }
867 }
868 return 0;
869}
870
871static int
872ListKeys(struct cmd_syndesc *as, void *arock)
873{
874 struct rx_connection *tconn;
875 afs_int32 code;
876 struct ktc_encryptionKey tkey;
877 afs_int32 kvno;
878 struct bozo_keyInfo keyInfo;
879 int everWorked;
880 afs_int32 i;
881
882 tconn = GetConn(as, 1);
883 everWorked = 0;
884 for (i = 0;; i++) {
885 code = BOZO_ListKeys(tconn, i, &kvno, ktc_to_bozoptr(&tkey), &keyInfo);
886 if (code)
887 break;
888 everWorked = 1;
889 /* first check if key is returned */
890 if ((!ka_KeyIsZero(ktc_to_charptr(&tkey), sizeof(tkey))) && (as->parms[1].items)) {
891 printf("key %d is '", kvno);
892 ka_PrintBytes(ktc_to_charptr(&tkey), sizeof(tkey));
893 printf("'\n");
894 } else {
895 if (keyInfo.keyCheckSum == 0) /* shouldn't happen */
896 printf("key version is %d\n", kvno);
897 else
898 printf("key %d has cksum %u\n", kvno, keyInfo.keyCheckSum);
899 }
900 }
901 if (everWorked) {
902 printf("Keys last changed on %s.\n", DateOf(keyInfo.mod_sec));
903 }
904 if (code != BZDOM(39429L))
905 printf("bos: %s error encountered while listing keys\n", em(code));
906 else
907 printf("All done.\n");
908 return 0;
909}
910
911static int
912AddSUser(struct cmd_syndesc *as, void *arock)
913{
914 struct rx_connection *tconn;
915 afs_int32 code;
916 int failed;
917 struct cmd_item *ti;
918
919 failed = 0;
920 tconn = GetConn(as, 0);
921 for (ti = as->parms[1].items; ti; ti = ti->next) {
922 code = BOZO_AddSUser(tconn, ti->data);
923 if (code) {
924 printf("bos: failed to add user '%s' (%s)\n", ti->data, em(code));
925 failed = 1;
926 }
927 }
928 return failed;
929}
930
931static int
932RemoveSUser(struct cmd_syndesc *as, void *arock)
933{
934 struct rx_connection *tconn;
935 struct cmd_item *ti;
936 afs_int32 code;
937 int failed;
938
939 failed = 0;
940 tconn = GetConn(as, 0);
941 for (ti = as->parms[1].items; ti; ti = ti->next) {
942 code = BOZO_DeleteSUser(tconn, ti->data);
943 if (code) {
944 printf("bos: failed to delete user '%s', ", ti->data);
945 if (code == ENOENT2)
946 printf("(no such user)\n");
947 else
948 printf("(%s)\n", em(code));
949 failed = 1;
950 }
951 }
952 return failed;
953}
954
955#define NPERLINE10 10 /* dudes to print per line */
956static int
957ListSUsers(struct cmd_syndesc *as, void *arock)
958{
959 struct rx_connection *tconn;
960 int i;
961 afs_int32 code;
962 char tbuffer[256];
963 char *tp;
964 int lastNL, printGreeting;
965
966 tconn = GetConn(as, 0);
967 lastNL = 0;
968 printGreeting = 1;
969 for (i = 0;; i++) {
970 tp = tbuffer;
971 code = BOZO_ListSUsers(tconn, i, &tp);
972 if (code)
973 break;
974 if (printGreeting) {
975 printGreeting = 0; /* delay until after first call succeeds */
976 printf("SUsers are: ");
977 }
978 printf("%s ", tbuffer);
979 if ((i % NPERLINE10) == NPERLINE10 - 1) {
980 printf("\n");
981 lastNL = 1;
982 } else
983 lastNL = 0;
984 }
985 if (code != 1) {
986 /* a real error code, instead of scanned past end */
987 printf("bos: failed to retrieve super-user list (%s)\n", em(code));
988 return code;
989 }
990 if (lastNL == 0)
991 printf("\n");
992 return 0;
993}
994
995static int
996StatServer(struct cmd_syndesc *as, void *arock)
997{
998 struct rx_connection *tconn;
999 afs_int32 code;
1000 int i;
1001 char ibuffer[BOZO_BSSIZE256];
1002 char *tp;
1003 int int32p;
1004
1005 /* int32p==1 is obsolete, smaller, printout */
1006 int32p = (as->parms[2].items != 0 ? 2 : 0);
1007
1008 /* no parms does something pretty different */
1009 if (as->parms[1].items)
1010 return IStatServer(as, int32p);
1011
1012 tconn = GetConn(as, 0);
1013 for (i = 0;; i++) {
1014 /* for each instance */
1015 tp = ibuffer;
1016 code = BOZO_EnumerateInstance(tconn, i, &tp);
1017 if (code == BZDOM(39429L))
1018 break;
1019 if (code) {
1020 printf("bos: failed to contact host's bosserver (%s).\n",
1021 em(code));
1022 break;
1023 }
1024 DoStat(ibuffer, tconn, int32p, (i == 0)); /* print status line */
1025 }
1026 return 0;
1027}
1028
1029static int
1030CreateServer(struct cmd_syndesc *as, void *arock)
1031{
1032 struct rx_connection *tconn;
1033 afs_int32 code;
1034 char *parms[6];
1035 struct cmd_item *ti;
1036 int i;
1037 char *type, *name, *notifier = NONOTIFIER"__NONOTIFIER__";
1038
1039 tconn = GetConn(as, 0);
1040 for (i = 0; i < 6; i++)
1041 parms[i] = "";
1042 for (i = 0, ti = as->parms[3].items; (ti && i < 6); ti = ti->next, i++) {
1043 parms[i] = ti->data;
1044 }
1045 name = as->parms[1].items->data;
1046 type = as->parms[2].items->data;
1047 if ((ti = as->parms[4].items)) {
1048 notifier = ti->data;
1049 }
1050 code =
1051 BOZO_CreateBnode(tconn, type, name, parms[0], parms[1], parms[2],
1052 parms[3], parms[4], notifier);
1053 if (code) {
1054 printf
1055 ("bos: failed to create new server instance %s of type '%s' (%s)\n",
1056 name, type, em(code));
1057 }
1058 return code;
1059}
1060
1061static int
1062DeleteServer(struct cmd_syndesc *as, void *arock)
1063{
1064 struct rx_connection *tconn;
1065 afs_int32 code;
1066 struct cmd_item *ti;
1067
1068 code = 0;
1069 tconn = GetConn(as, 0);
1070 for (ti = as->parms[1].items; ti; ti = ti->next) {
1071 code = BOZO_DeleteBnode(tconn, ti->data);
1072 if (code) {
1073 if (code == BZBUSY(39426L))
1074 printf("bos: can't delete running instance '%s'\n", ti->data);
1075 else
1076 printf("bos: failed to delete instance '%s' (%s)\n", ti->data,
1077 em(code));
1078 }
1079 }
1080 return code;
1081}
1082
1083static int
1084StartServer(struct cmd_syndesc *as, void *arock)
1085{
1086 struct rx_connection *tconn;
1087 afs_int32 code;
1088 struct cmd_item *ti;
1089
1090 code = 0;
1091 tconn = GetConn(as, 0);
1092 for (ti = as->parms[1].items; ti; ti = ti->next) {
1093 code = BOZO_SetStatus(tconn, ti->data, BSTAT_NORMAL1);
1094 if (code)
1095 printf("bos: failed to start instance '%s' (%s)\n", ti->data,
1096 em(code));
1097 }
1098 return code;
1099}
1100
1101static int
1102StopServer(struct cmd_syndesc *as, void *arock)
1103{
1104 struct rx_connection *tconn;
1105 afs_int32 code;
1106 struct cmd_item *ti;
1107
1108 code = 0;
1109 tconn = GetConn(as, 0);
1110 for (ti = as->parms[1].items; ti; ti = ti->next) {
1111 code = BOZO_SetStatus(tconn, ti->data, BSTAT_SHUTDOWN0);
1112 if (code)
1113 printf("bos: failed to change stop instance '%s' (%s)\n",
1114 ti->data, em(code));
1115 }
1116 if (as->parms[8].items) {
1117 code = BOZO_WaitAll(tconn);
1118 if (code)
1119 printf("bos: can't wait for processes to shutdown (%s)\n",
1120 em(code));
1121 }
1122 return code;
1123}
1124
1125#define PARMBUFFERSSIZE32 32
1126
1127static afs_int32
1128DoSalvage(struct rx_connection * aconn, char * aparm1, char * aparm2,
1129 char * aoutName, afs_int32 showlog, char * parallel,
1130 char * atmpDir, char * orphans, int dafs,
1131 struct MRAFSSalvageParms * mrafsParm)
1132{
1133 afs_int32 code;
1134 char *parms[6];
1135 char buffer;
1136 char tbuffer[BOZO_BSSIZE256];
1137 struct bozo_status istatus;
1138 struct rx_call *tcall;
1139 char *tp;
1140 FILE *outFile;
1141 int closeIt;
1142 char partName[20]; /* canonical name for partition */
1143 char pbuffer[PARMBUFFERSSIZE32];
1144 afs_int32 partNumber;
1145 char *notifier = NONOTIFIER"__NONOTIFIER__";
1146
1147 /* if a partition was specified, canonicalize the name, since
1148 * the salvager has a stupid partition ID parser */
1149 if (aparm1) {
1150 partNumber = volutil_GetPartitionID(aparm1);
1151 if (partNumber < 0) {
1152 printf("bos: could not parse partition ID '%s'\n", aparm1);
1153 return EINVAL22;
1154 }
1155 tp = volutil_PartitionName(partNumber);
1156 if (!tp) {
1157 printf("bos: internal error parsing partition ID '%s'\n", aparm1);
1158 return EINVAL22;
1159 }
1160 strcpy(partName, tp);
1161 } else
1162 partName[0] = 0;
1163
1164 /* open the file name */
1165 if (aoutName) {
1166 outFile = fopen(aoutName, "w");
1167 if (!outFile) {
1168 printf("bos: can't open specified SalvageLog file '%s'\n",
1169 aoutName);
1170 return ENOENT2;
1171 }
1172 closeIt = 1; /* close this file later */
1173 } else {
1174 outFile = stdout__stdoutp;
1175 closeIt = 0; /* don't close this file later */
1176 }
1177
1178 for (code = 2; code < 6; code++)
1179 parms[code] = "";
1180 if (!aparm2)
1181 aparm2 = "";
1182
1183 /* MUST pass canonical (wire-format) salvager path to bosserver */
1184 if (*aparm2 != 0) {
1185 /* single volume salvage */
1186 if (dafs) {
1187 /* for DAFS, we call the salvagserver binary with special options.
1188 * in this mode, it simply uses SALVSYNC to tell the currently
1189 * running salvageserver to offline and salvage the volume in question */
1190 strncpy(tbuffer, AFSDIR_CANONICAL_SERVER_SALSRV_FILEPATH"/usr/afs" "/bin" "/" "salvageserver", BOZO_BSSIZE256);
1191
1192 if ((strlen(tbuffer) + 9 + strlen(partName) + 1 + strlen(aparm2) +
1193 1) > BOZO_BSSIZE256) {
1194 printf("bos: command line too big\n");
1195 return (E2BIG7);
1196 }
1197
1198 strcat(tbuffer, " -client ");
1199 strcat(tbuffer, partName);
1200 strcat(tbuffer, " ");
1201 strcat(tbuffer, aparm2);
1202 } else {
1203 strncpy(tbuffer, AFSDIR_CANONICAL_SERVER_SALVAGER_FILEPATH"/usr/afs" "/bin" "/" "salvager", BOZO_BSSIZE256);
1204
1205 if ((strlen(tbuffer) + 1 + strlen(partName) + 1 + strlen(aparm2) +
1206 1) > BOZO_BSSIZE256) {
1207 printf("bos: command line too big\n");
1208 return (E2BIG7);
1209 }
1210
1211 strcat(tbuffer, " ");
1212 strcat(tbuffer, partName);
1213 strcat(tbuffer, " ");
1214 strcat(tbuffer, aparm2);
1215 }
1216 } else {
1217 /* partition salvage */
1218 strncpy(tbuffer, AFSDIR_CANONICAL_SERVER_SALVAGER_FILEPATH"/usr/afs" "/bin" "/" "salvager", BOZO_BSSIZE256);
1219 if ((strlen(tbuffer) + 4 + strlen(partName) + 1) > BOZO_BSSIZE256) {
1220 printf("bos: command line too big\n");
1221 return (E2BIG7);
1222 }
1223 strcat(tbuffer, " -force ");
1224 strcat(tbuffer, partName);
1225 }
1226
1227 /* For DAFS, specifying a single volume does not result in a standard
1228 * salvager call. Instead, it simply results in a SALVSYNC call to the
1229 * online salvager daemon. This interface does not give us the same rich
1230 * set of call flags. Thus, we skip these steps for DAFS single-volume
1231 * calls */
1232 if (!dafs || (*aparm2 == 0)) {
1233 /* add the parallel option if given */
1234 if (parallel != NULL((void *)0)) {
1235 if ((strlen(tbuffer) + 11 + strlen(parallel) + 1) > BOZO_BSSIZE256) {
1236 printf("bos: command line too big\n");
1237 return (E2BIG7);
1238 }
1239 strcat(tbuffer, " -parallel ");
1240 strcat(tbuffer, parallel);
1241 }
1242
1243 /* add the tmpdir option if given */
1244 if (atmpDir != NULL((void *)0)) {
1245 if ((strlen(tbuffer) + 9 + strlen(atmpDir) + 1) > BOZO_BSSIZE256) {
1246 printf("bos: command line too big\n");
1247 return (E2BIG7);
1248 }
1249 strcat(tbuffer, " -tmpdir ");
1250 strcat(tbuffer, atmpDir);
1251 }
1252
1253 /* add the orphans option if given */
1254 if (orphans != NULL((void *)0)) {
1255 if ((strlen(tbuffer) + 10 + strlen(orphans) + 1) > BOZO_BSSIZE256) {
1256 printf("bos: command line too big\n");
1257 return (E2BIG7);
1258 }
1259 strcat(tbuffer, " -orphans ");
1260 strcat(tbuffer, orphans);
1261 }
1262
1263 if (mrafsParm->Optdebug)
1264 strcat(tbuffer, " -debug");
1265 if (mrafsParm->Optnowrite)
1266 strcat(tbuffer, " -nowrite");
1267 if (mrafsParm->Optforce)
1268 strcat(tbuffer, " -force");
1269 if (mrafsParm->Optoktozap)
1270 strcat(tbuffer, " -oktozap");
1271 if (mrafsParm->Optrootfiles)
1272 strcat(tbuffer, " -rootfiles");
1273 if (mrafsParm->Optsalvagedirs)
1274 strcat(tbuffer, " -salvagedirs");
1275 if (mrafsParm->Optblockreads)
1276 strcat(tbuffer, " -blockreads");
1277 if (mrafsParm->OptListResidencies)
1278 strcat(tbuffer, " -ListResidencies");
1279 if (mrafsParm->OptSalvageRemote)
1280 strcat(tbuffer, " -SalvageRemote");
1281 if (mrafsParm->OptSalvageArchival)
1282 strcat(tbuffer, " -SalvageArchival");
1283 if (mrafsParm->OptIgnoreCheck)
1284 strcat(tbuffer, " -IgnoreCheck");
1285 if (mrafsParm->OptForceOnLine)
1286 strcat(tbuffer, " -ForceOnLine");
1287 if (mrafsParm->OptUseRootDirACL)
1288 strcat(tbuffer, " -UseRootDirACL");
1289 if (mrafsParm->OptTraceBadLinkCounts)
1290 strcat(tbuffer, " -TraceBadLinkCounts");
1291 if (mrafsParm->OptDontAskFS)
1292 strcat(tbuffer, " -DontAskFS");
1293 if (mrafsParm->OptLogLevel) {
1294 sprintf(pbuffer, " -LogLevel %ld", afs_printable_int32_ld(mrafsParm->OptLogLevel));
1295 strcat(tbuffer, pbuffer);
1296 }
1297 if (mrafsParm->OptRxDebug)
1298 strcat(tbuffer, " -rxdebug");
1299 if (mrafsParm->OptResidencies) {
1300 sprintf(pbuffer, " -Residencies %lu",
1301 afs_printable_uint32_lu(mrafsParm->OptResidencies));
1302 strcat(tbuffer, pbuffer);
1303 }
1304 }
1305
1306 parms[0] = tbuffer;
1307 parms[1] = "now"; /* when to do it */
1308 code =
1309 BOZO_CreateBnode(aconn, "cron", "salvage-tmp", parms[0], parms[1],
1310 parms[2], parms[3], parms[4], notifier);
1311 if (code) {
1312 printf("bos: failed to start 'salvager' (%s)\n", em(code));
1313 goto done;
1314 }
1315 /* now wait for bnode to disappear */
1316 while (1) {
1317 IOMGR_Sleep(5);
1318 tp = tbuffer;
1319 code = BOZO_GetInstanceInfo(aconn, "salvage-tmp", &tp, &istatus);
1320 if (code)
1321 break;
1322 printf("bos: waiting for salvage to complete.\n");
1323 }
1324 if (code != BZNOENT(39425L)) {
1325 printf("bos: salvage failed (%s)\n", em(code));
1326 goto done;
1327 }
1328 code = 0;
1329
1330 /* now print the log file to the output file */
1331 printf("bos: salvage completed\n");
1332 if (aoutName || showlog) {
1333 fprintf(outFile, "SalvageLog:\n");
1334 tcall = rx_NewCall(aconn);
1335 /* MUST pass canonical (wire-format) salvager log path to bosserver */
1336 code =
1337 StartBOZO_GetLog(tcall, AFSDIR_CANONICAL_SERVER_SLVGLOG_FILEPATH"/usr/afs" "/logs" "/" "SalvageLog");
1338 if (code) {
1339 rx_EndCall(tcall, code);
1340 goto done;
1341 }
1342 /* copy data */
1343 while (1) {
1344 code = rx_Read(tcall, &buffer, 1)rx_ReadProc(tcall, &buffer, 1);
1345 if (code != 1)
1346 break;
1347 putc(buffer, outFile)(!__isthreaded ? __sputc(buffer, outFile) : (putc)(buffer, outFile
));
1348 if (buffer == 0)
1349 break; /* the end delimeter */
1350 }
1351 code = rx_EndCall(tcall, 0);
1352 /* fall through into cleanup code */
1353 }
1354
1355 done:
1356 if (closeIt && outFile)
1357 fclose(outFile);
1358 return code;
1359}
1360
1361static int
1362GetLogCmd(struct cmd_syndesc *as, void *arock)
1363{
1364 struct rx_connection *tconn;
1365 struct rx_call *tcall;
1366 afs_int32 code;
1367 char buffer;
1368 int error;
1369
1370 printf("Fetching log file '%s'...\n", as->parms[1].items->data);
1371 tconn = GetConn(as, 0);
1372 tcall = rx_NewCall(tconn);
1373 code = StartBOZO_GetLog(tcall, as->parms[1].items->data);
1374 if (code) {
1375 rx_EndCall(tcall, code);
1376 goto done;
1377 }
1378 /* copy data */
1379 error = 0;
1380 while (1) {
1381 code = rx_Read(tcall, &buffer, 1)rx_ReadProc(tcall, &buffer, 1);
1382 if (code != 1) {
1383 error = EIO5;
1384 break;
1385 }
1386 if (buffer == 0)
1387 break; /* the end delimeter */
1388 putchar(buffer)(!__isthreaded ? __sputc(buffer, __stdoutp) : (putc)(buffer, __stdoutp
));
1389 }
1390 code = rx_EndCall(tcall, error);
1391 /* fall through into cleanup code */
1392
1393 done:
1394 if (code)
1395 afs_com_err("bos", code, "(while reading log)");
1396 return code;
1397}
1398
1399static int
1400IsDAFS(struct rx_connection *aconn)
1401{
1402 char buffer[BOZO_BSSIZE256];
1403 char *tp;
1404 struct bozo_status istatus;
1405 afs_int32 code;
1406
1407 tp = &buffer[0];
1408
1409 code = BOZO_GetInstanceInfo(aconn, "dafs", &tp, &istatus);
1410 if (code) {
1411 /* no dafs bnode; cannot be dafs */
1412 return 0;
1413 }
1414 if (istatus.goal) {
1415 /* dafs bnode is running; we must be dafs */
1416 return 1;
1417 }
1418
1419 /* At this point, either we have neither a dafs nor fs bnode running, or
1420 * we have an fs bnode running but the dafs bnode is stopped.
1421 *
1422 * If an fs bnode is running, we are obviously not DAFS. If an fs bnode
1423 * is not running and a dafs bnode is not running... it's not certain if
1424 * we are DAFS or not DAFS. Just return 0 in that case; it shouldn't much
1425 * matter what we return, anyway */
1426 return 0;
1427}
1428
1429static int
1430SalvageCmd(struct cmd_syndesc *as, void *arock)
1431{
1432 struct rx_connection *tconn;
1433 afs_int32 code, rc, i;
1434 char *outName;
1435 char tname[BOZO_BSSIZE256];
1436 afs_int32 newID;
1437 extern struct ubik_client *cstruct;
1438 afs_int32 curGoal, showlog = 0, dafs = 0, mrafs = 0;
1439 char *parallel;
1440 char *tmpDir;
1441 char *orphans;
1442 char *tp;
1443 char * serviceName;
1444 struct MRAFSSalvageParms mrafsParm;
1445
1446 memset(&mrafsParm, 0, sizeof(mrafsParm));
1447
1448 /* parm 0 is machine name, 1 is partition, 2 is volume, 3 is -all flag */
1449 tconn = GetConn(as, 0);
1450
1451 tp = &tname[0];
1452
1453 /* find out whether fileserver is running demand attach fs */
1454 if (IsDAFS(tconn)) {
1
Taking false branch
1455 dafs = 1;
1456 serviceName = "dafs";
1457 /* Find out whether fileserver is running MR-AFS (has a scanner instance) */
1458 /* XXX this should really be done some other way, potentially by RPC */
1459 if ((code = BOZO_GetInstanceParm(tconn, serviceName, 4, &tp) == 0))
1460 mrafs = 1;
1461 } else {
1462 serviceName = "fs";
1463 /* Find out whether fileserver is running MR-AFS (has a scanner instance) */
1464 /* XXX this should really be done some other way, potentially by RPC */
1465 if ((code = BOZO_GetInstanceParm(tconn, serviceName, 3, &tp) == 0))
2
Taking true branch
1466 mrafs = 1;
1467 }
1468
1469 /* we can do a volume, a partition or the whole thing, but not mixtures
1470 * thereof */
1471 if (!as->parms[1].items && as->parms[2].items) {
3
Taking false branch
1472 printf("bos: must specify partition to salvage individual volume.\n");
1473 return -1;
1474 }
1475 if (as->parms[5].items && as->parms[3].items) {
4
Taking false branch
1476 printf("bos: can not specify both -file and -showlog.\n");
1477 return -1;
1478 }
1479 if (as->parms[4].items && (as->parms[1].items || as->parms[2].items)) {
5
Taking false branch
1480 printf("bos: can not specify -all with other flags.\n");
1481 return -1;
1482 }
1483
1484 /* get the output file name, if any */
1485 if (as->parms[3].items)
6
Taking false branch
1486 outName = as->parms[3].items->data;
1487 else
1488 outName = NULL((void *)0);
1489
1490 if (as->parms[5].items)
7
Taking false branch
1491 showlog = 1;
1492
1493 /* parallel option */
1494 parallel = NULL((void *)0);
1495 if (as->parms[6].items)
8
Taking false branch
1496 parallel = as->parms[6].items->data;
1497
1498 /* get the tmpdir filename if any */
1499 tmpDir = NULL((void *)0);
1500 if (as->parms[7].items)
9
Taking false branch
1501 tmpDir = as->parms[7].items->data;
1502
1503 /* -orphans option */
1504 orphans = NULL((void *)0);
1505 if (as->parms[8].items) {
10
Taking false branch
1506 if (mrafs) {
1507 printf("Can't specify -orphans for MR-AFS fileserver\n");
1508 return EINVAL22;
1509 }
1510 orphans = as->parms[8].items->data;
1511 }
1512
1513 if (dafs) {
11
Taking false branch
1514 if (!as->parms[9].items) { /* -forceDAFS flag */
1515 printf("This is a demand attach fileserver. Are you sure you want to proceed with a manual salvage?\n");
1516 printf("must specify -forceDAFS flag in order to proceed.\n");
1517 return EINVAL22;
1518 }
1519 }
1520
1521 if (mrafs) {
12
Taking true branch
1522 if (as->parms[MRAFS_OFFSET10].items)
13
Taking false branch
1523 mrafsParm.Optdebug = 1;
1524 if (as->parms[MRAFS_OFFSET10 + 1].items)
14
Taking false branch
1525 mrafsParm.Optnowrite = 1;
1526 if (as->parms[MRAFS_OFFSET10 + 2].items)
15
Taking false branch
1527 mrafsParm.Optforce = 1;
1528 if (as->parms[MRAFS_OFFSET10 + 3].items)
16
Taking false branch
1529 mrafsParm.Optoktozap = 1;
1530 if (as->parms[MRAFS_OFFSET10 + 4].items)
17
Taking false branch
1531 mrafsParm.Optrootfiles = 1;
1532 if (as->parms[MRAFS_OFFSET10 + 5].items)
18
Taking false branch
1533 mrafsParm.Optsalvagedirs = 1;
1534 if (as->parms[MRAFS_OFFSET10 + 6].items)
19
Taking false branch
1535 mrafsParm.Optblockreads = 1;
1536 if (as->parms[MRAFS_OFFSET10 + 7].items)
20
Taking false branch
1537 mrafsParm.OptListResidencies = 1;
1538 if (as->parms[MRAFS_OFFSET10 + 8].items)
21
Taking false branch
1539 mrafsParm.OptSalvageRemote = 1;
1540 if (as->parms[MRAFS_OFFSET10 + 9].items)
22
Taking false branch
1541 mrafsParm.OptSalvageArchival = 1;
1542 if (as->parms[MRAFS_OFFSET10 + 10].items)
23
Taking false branch
1543 mrafsParm.OptIgnoreCheck = 1;
1544 if (as->parms[MRAFS_OFFSET10 + 11].items)
24
Taking false branch
1545 mrafsParm.OptForceOnLine = 1;
1546 if (as->parms[MRAFS_OFFSET10 + 12].items)
25
Taking false branch
1547 mrafsParm.OptUseRootDirACL = 1;
1548 if (as->parms[MRAFS_OFFSET10 + 13].items)
26
Taking false branch
1549 mrafsParm.OptTraceBadLinkCounts = 1;
1550 if (as->parms[MRAFS_OFFSET10 + 14].items)
27
Taking false branch
1551 mrafsParm.OptDontAskFS = 1;
1552 if (as->parms[MRAFS_OFFSET10 + 15].items)
28
Taking false branch
1553 mrafsParm.OptLogLevel =
1554 atoi(as->parms[MRAFS_OFFSET10 + 15].items->data);
1555 if (as->parms[MRAFS_OFFSET10 + 16].items)
29
Taking false branch
1556 mrafsParm.OptRxDebug = 1;
1557 if (as->parms[MRAFS_OFFSET10 + 17].items) {
30
Taking true branch
1558 if (as->parms[MRAFS_OFFSET10 + 8].items
31
Taking false branch
1559 || as->parms[MRAFS_OFFSET10 + 9].items) {
1560 printf
1561 ("Can't specify -Residencies with -SalvageRemote or -SalvageArchival\n");
1562 return EINVAL22;
1563 }
1564 code =
1565 util_GetUInt32(as->parms[MRAFS_OFFSET10 + 17].items->data,
1566 &mrafsParm.OptResidencies);
1567 if (code) {
32
Taking true branch
1568 printf("bos: '%s' is not a valid residency mask.\n",
1569 as->parms[MRAFS_OFFSET10 + 13].items->data);
33
Access to field 'data' results in a dereference of a null pointer (loaded from field 'items')
1570 return code;
1571 }
1572 }
1573 } else {
1574 int stop = 0;
1575
1576 for (i = MRAFS_OFFSET10; i < ADDPARMOFFSET27; i++) {
1577 if (as->parms[i].items) {
1578 printf(" %s only possible for MR-AFS fileserver.\n",
1579 as->parms[i].name);
1580 stop = 1;
1581 }
1582 }
1583 if (stop)
1584 exit(1);
1585 }
1586
1587 if (as->parms[4].items) {
1588 /* salvage whole enchilada */
1589 curGoal = GetServerGoal(tconn, serviceName);
1590 if (curGoal == BSTAT_NORMAL1) {
1591 printf("bos: shutting down '%s'.\n", serviceName);
1592 code = BOZO_SetTStatus(tconn, serviceName, BSTAT_SHUTDOWN0);
1593 if (code) {
1594 printf("bos: failed to stop '%s' (%s)\n", serviceName, em(code));
1595 return code;
1596 }
1597 code = BOZO_WaitAll(tconn); /* wait for shutdown to complete */
1598 if (code)
1599 printf
1600 ("bos: failed to wait for file server shutdown, continuing.\n");
1601 }
1602 /* now do the salvage operation */
1603 printf("Starting salvage.\n");
1604 rc = DoSalvage(tconn, NULL((void *)0), NULL((void *)0), outName, showlog, parallel, tmpDir,
1605 orphans, dafs, &mrafsParm);
1606 if (curGoal == BSTAT_NORMAL1) {
1607 printf("bos: restarting %s.\n", serviceName);
1608 code = BOZO_SetTStatus(tconn, serviceName, BSTAT_NORMAL1);
1609 if (code) {
1610 printf("bos: failed to restart '%s' (%s)\n", serviceName, em(code));
1611 return code;
1612 }
1613 }
1614 if (rc)
1615 return rc;
1616 } else if (!as->parms[2].items) {
1617 if (!as->parms[1].items) {
1618 printf
1619 ("bos: must specify -all switch to salvage all partitions.\n");
1620 return -1;
1621 }
1622 if (volutil_GetPartitionID(as->parms[1].items->data) < 0) {
1623 /* can't parse volume ID, so complain before shutting down
1624 * file server.
1625 */
1626 printf("bos: can't interpret %s as partition ID.\n",
1627 as->parms[1].items->data);
1628 return -1;
1629 }
1630 curGoal = GetServerGoal(tconn, serviceName);
1631 /* salvage a whole partition (specified by parms[1]) */
1632 if (curGoal == BSTAT_NORMAL1) {
1633 printf("bos: shutting down '%s'.\n", serviceName);
1634 code = BOZO_SetTStatus(tconn, serviceName, BSTAT_SHUTDOWN0);
1635 if (code) {
1636 printf("bos: can't stop '%s' (%s)\n", serviceName, em(code));
1637 return code;
1638 }
1639 code = BOZO_WaitAll(tconn); /* wait for shutdown to complete */
1640 if (code)
1641 printf
1642 ("bos: failed to wait for file server shutdown, continuing.\n");
1643 }
1644 /* now do the salvage operation */
1645 printf("Starting salvage.\n");
1646 rc = DoSalvage(tconn, as->parms[1].items->data, NULL((void *)0), outName,
1647 showlog, parallel, tmpDir, orphans, dafs, &mrafsParm);
1648 if (curGoal == BSTAT_NORMAL1) {
1649 printf("bos: restarting '%s'.\n", serviceName);
1650 code = BOZO_SetTStatus(tconn, serviceName, BSTAT_NORMAL1);
1651 if (code) {
1652 printf("bos: failed to restart '%s' (%s)\n", serviceName, em(code));
1653 return code;
1654 }
1655 }
1656 if (rc)
1657 return rc;
1658 } else {
1659 /* salvage individual volume (don't shutdown fs first), just use
1660 * single-shot cron bnode. Must leave server running when using this
1661 * option, since salvager will ask file server for the volume */
1662 char *tmpname;
1663 afs_int32 err;
1664 const char *confdir;
1665 int localauth;
1666
1667 if (as->parms[ADDPARMOFFSET27].items)
1668 tmpname = as->parms[ADDPARMOFFSET27].items->data;
1669 else
1670 tmpname = NULL((void *)0);
1671
1672 localauth = (as->parms[ADDPARMOFFSET27 + 2].items != 0);
1673 confdir =
1674 (localauth ? AFSDIR_SERVER_ETC_DIRPATHgetDirPath(AFSDIR_SERVER_ETC_DIRPATH_ID) :
1675 AFSDIR_CLIENT_ETC_DIRPATHgetDirPath(AFSDIR_CLIENT_ETC_DIRPATH_ID));
1676 code = vsu_ClientInit( /* noauth */ 1, confdir, tmpname,
1677 /* server auth */ 0, &cstruct, (int (*)())0);
1678 if (code == 0) {
1679 newID = vsu_GetVolumeID(as->parms[2].items->data, cstruct, &err);
1680 if (newID == 0) {
1681 printf("bos: can't interpret %s as volume name or ID\n",
1682 as->parms[2].items->data);
1683 return -1;
1684 }
1685 sprintf(tname, "%u", newID);
1686 } else {
1687 printf
1688 ("bos: can't initialize volume system client (code %d), trying anyway.\n",
1689 code);
1690 strncpy(tname, as->parms[2].items->data, sizeof(tname));
1691 }
1692 if (volutil_GetPartitionID(as->parms[1].items->data) < 0) {
1693 /* can't parse volume ID, so complain before shutting down
1694 * file server.
1695 */
1696 printf("bos: can't interpret %s as partition ID.\n",
1697 as->parms[1].items->data);
1698 return -1;
1699 }
1700 printf("Starting salvage.\n");
1701 rc = DoSalvage(tconn, as->parms[1].items->data, tname, outName,
1702 showlog, parallel, tmpDir, orphans, dafs, &mrafsParm);
1703 if (rc)
1704 return rc;
1705 }
1706 return 0;
1707}
1708
1709static int
1710IStatServer(struct cmd_syndesc *as, int int32p)
1711{
1712 struct rx_connection *tconn;
1713 struct cmd_item *ti;
1714 int firstTime = 1;
1715
1716 tconn = GetConn(as, 0);
1717 for (ti = as->parms[1].items; ti; ti = ti->next) {
1718 DoStat(ti->data, tconn, int32p, firstTime);
1719 firstTime = 0;
1720 }
1721 return 0;
1722}
1723
1724static int
1725DoStat(IN char *aname,
1726 IN struct rx_connection *aconn,
1727 IN int aint32p,
1728 IN int firstTime) /* true iff first instance in cmd */
1729{
1730 afs_int32 temp;
1731 char buffer[500];
1732 afs_int32 code;
1733 afs_int32 i;
1734 struct bozo_status istatus;
1735 char *tp;
1736 char *is1, *is2, *is3, *is4; /* instance strings */
1737
1738 tp = buffer;
1739 code = BOZO_GetInstanceInfo(aconn, aname, &tp, &istatus);
1740 if (code) {
1741 printf("bos: failed to get instance info for '%s' (%s)\n", aname,
1742 em(code));
1743 return -1;
1744 }
1745 if (firstTime && aint32p && (istatus.flags & BOZO_BADDIRACCESS4))
1746 printf
1747 ("Bosserver reports inappropriate access on server directories\n");
1748 printf("Instance %s, ", aname);
1749 if (aint32p)
1750 printf("(type is %s) ", buffer);
1751 if (istatus.fileGoal == istatus.goal) {
1752 if (!istatus.goal)
1753 printf("disabled, ");
1754 } else {
1755 if (istatus.fileGoal)
1756 printf("temporarily disabled, ");
1757 else
1758 printf("temporarily enabled, ");
1759 }
1760
1761 if (istatus.flags & BOZO_ERRORSTOP2)
1762 printf("stopped for too many errors, ");
1763 if (istatus.flags & BOZO_HASCORE1)
1764 printf("has core file, ");
1765
1766 tp = buffer;
1767 code = BOZO_GetStatus(aconn, aname, &temp, &tp);
1768 if (code)
1769 printf("bos: failed to get status for instance '%s' (%s)\n", aname,
1770 em(code));
1771 else {
1772 printf("currently ");
1773 if (temp == BSTAT_NORMAL1)
1774 printf("running normally.\n");
1775 else if (temp == BSTAT_SHUTDOWN0)
1776 printf("shutdown.\n");
1777 else if (temp == BSTAT_STARTINGUP3)
1778 printf("starting up.\n");
1779 else if (temp == BSTAT_SHUTTINGDOWN2)
1780 printf("shutting down.\n");
1781 if (buffer[0] != 0) {
1782 printf(" Auxiliary status is: %s.\n", buffer);
1783 }
1784 }
1785
1786 /* are we done yet? */
1787 if (!aint32p)
1788 return 0;
1789
1790 if (istatus.procStartTime)
1791 printf(" Process last started at %s (%d proc starts)\n",
1792 DateOf(istatus.procStartTime), istatus.procStarts);
1793 if (istatus.lastAnyExit) {
1794 printf(" Last exit at %s\n", DateOf(istatus.lastAnyExit));
1795 }
1796 if (istatus.lastErrorExit) {
1797 is1 = is2 = is3 = is4 = NULL((void *)0);
1798 printf(" Last error exit at %s, ", DateOf(istatus.lastErrorExit));
1799 code = BOZO_GetInstanceStrings(aconn, aname, &is1, &is2, &is3, &is4);
1800 /* don't complain about failing call, since could simply mean
1801 * interface mismatch.
1802 */
1803 if (code == 0) {
1804 if (*is1 != 0) {
1805 /* non-null instance string */
1806 printf("by %s, ", is1);
1807 }
1808 free(is1);
1809 free(is2);
1810 free(is3);
1811 free(is4);
1812 }
1813 if (istatus.errorSignal) {
1814 if (istatus.errorSignal == SIGTERM15)
1815 printf("due to shutdown request\n");
1816 else
1817 printf("due to signal %d\n", istatus.errorSignal);
1818 } else
1819 printf("by exiting with code %d\n", istatus.errorCode);
1820 }
1821
1822 if (aint32p > 1) {
1823 /* try to display all the parms */
1824 for (i = 0;; i++) {
1825 tp = buffer;
1826 code = BOZO_GetInstanceParm(aconn, aname, i, &tp);
1827 if (code)
1828 break;
1829 printf(" Command %d is '%s'\n", i + 1, buffer);
1830 }
1831 tp = buffer;
1832 code = BOZO_GetInstanceParm(aconn, aname, 999, &tp);
1833 if (!code) {
1834 /* Any type of failure is treated as not having a notifier program */
1835 printf(" Notifier is '%s'\n", buffer);
1836 }
1837 printf("\n");
1838 }
1839 return 0;
1840}
1841
1842static int
1843GetRestrict(struct cmd_syndesc *as, void *arock)
1844{
1845 struct rx_connection *tconn;
1846 afs_int32 code, val;
1847
1848 tconn = GetConn(as, 0);
1849 code = BOZO_GetRestrictedMode(tconn, &val);
1850 if (code)
1851 printf("bos: failed to get restricted mode (%s)\n", em(code));
1852 else
1853 printf("Restricted mode is %s\n", val ? "on" : "off");
1854
1855 return 0;
1856}
1857
1858static int
1859SetRestrict(struct cmd_syndesc *as, void *arock)
1860{
1861 struct rx_connection *tconn;
1862 afs_int32 code, val;
1863
1864 tconn = GetConn(as, 0);
1865 util_GetInt32(as->parms[1].items->data, &val);
1866 code = BOZO_SetRestrictedMode(tconn, val);
1867 if (code)
1868 printf("bos: failed to set restricted mode (%s)\n", em(code));
1869 return 0;
1870}
1871
1872static void
1873add_std_args(struct cmd_syndesc *ts)
1874{
1875 cmd_Seek(ts, ADDPARMOFFSET27);
1876 /* + 0 */ cmd_AddParm(ts, "-cell", CMD_SINGLE2, CMD_OPTIONAL1, "cell name");
1877 /* + 1 */ cmd_AddParm(ts, "-noauth", CMD_FLAG1, CMD_OPTIONAL1,
1878 "don't authenticate");
1879 /* + 2 */ cmd_AddParm(ts, "-localauth", CMD_FLAG1, CMD_OPTIONAL1,
1880 "create tickets from KeyFile");
1881}
1882
1883#include "AFS_component_version_number.c"
1884
1885int
1886main(int argc, char **argv)
1887{
1888 afs_int32 code;
1889 struct cmd_syndesc *ts;
1890 extern int afsconf_SawCell;
1891
1892#ifdef AFS_AIX32_ENV
1893 /*
1894 * The following signal action for AIX is necessary so that in case of a
1895 * crash (i.e. core is generated) we can include the user's data section
1896 * in the core dump. Unfortunately, by default, only a partial core is
1897 * generated which, in many cases, isn't too useful.
1898 */
1899 struct sigaction nsa;
1900
1901 sigemptyset(&nsa.sa_mask);
1902 nsa.sa_handler__sigaction_u.__sa_handler = SIG_DFL((__sighandler_t *)0);
1903 nsa.sa_flags = SA_FULLDUMP;
1904 sigaction(SIGSEGV11, &nsa, NULL((void *)0));
1905 sigaction(SIGABRT6, &nsa, NULL((void *)0));
1906#endif
1907
1908 /* start up rx */
1909 code = rx_Init(0);
1910 if (code) {
1911 printf("bos: could not initialize rx (%s)\n", em(code));
1912 exit(1);
1913 }
1914
1915 /* To resolve a AFSCELL environment "Note: ..." problem: Because bos calls ka_Init (why?) before any
1916 * checkup on the existance of a "-cell" option on the particular bos command we don't print the
1917 * message if a cell is passed in. Luckily the rest of the programs don't call these adhoc routines
1918 * and things work fine. Note that if the "-cell" isn't passed then we're still ok since later on
1919 * the proper routine (afsconf_GetCellInfo) is going to be called to do the right thing.
1920 */
1921 afsconf_SawCell = 1; /* Means don't print warning if AFSCELL is set */
1922 ka_Init(0);
1923 afsconf_SawCell = 0; /* Reset it */
1924 /* don't check error code, since fails sometimes when we're setting up a
1925 * system */
1926 initialize_CMD_error_table();
1927 initialize_BZ_error_table();
1928
1929 ts = cmd_CreateSyntax("start", StartServer, NULL((void *)0), "start running a server");
1930 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
1931 cmd_AddParm(ts, "-instance", CMD_LIST3, 0, "server process name");
1932 add_std_args(ts);
1933
1934 ts = cmd_CreateSyntax("stop", StopServer, NULL((void *)0), "halt a server instance");
1935 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
1936 cmd_AddParm(ts, "-instance", CMD_LIST3, 0, "server process name");
1937 cmd_Seek(ts, 8);
1938 cmd_AddParm(ts, "-wait", CMD_FLAG1, CMD_OPTIONAL1,
1939 "wait for process to stop");
1940 add_std_args(ts);
1941
1942 ts = cmd_CreateSyntax("status", StatServer, NULL((void *)0),
1943 "show server instance status");
1944 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
1945 cmd_AddParm(ts, "-instance", CMD_LIST3, CMD_OPTIONAL1,
1946 "server process name");
1947 cmd_AddParm(ts, "-long", CMD_FLAG1, CMD_OPTIONAL1, "long status");
1948 add_std_args(ts);
1949
1950 ts = cmd_CreateSyntax("shutdown", Shutdown, NULL((void *)0), "shutdown all processes");
1951 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
1952 cmd_AddParm(ts, "-instance", CMD_LIST3, CMD_OPTIONAL1, "instances");
1953 cmd_Seek(ts, 8);
1954 cmd_AddParm(ts, "-wait", CMD_FLAG1, CMD_OPTIONAL1,
1955 "wait for process to stop");
1956 add_std_args(ts);
1957
1958 ts = cmd_CreateSyntax("startup", Startup, NULL((void *)0), "start all processes");
1959 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
1960 cmd_AddParm(ts, "-instance", CMD_LIST3, CMD_OPTIONAL1, "instances");
1961 add_std_args(ts);
1962
1963 ts = cmd_CreateSyntax("restart", Restart, NULL((void *)0), "restart processes");
1964 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
1965 cmd_AddParm(ts, "-instance", CMD_LIST3, CMD_OPTIONAL1, "instances");
1966 cmd_AddParm(ts, "-bosserver", CMD_FLAG1, CMD_OPTIONAL1,
1967 "restart bosserver");
1968 cmd_AddParm(ts, "-all", CMD_FLAG1, CMD_OPTIONAL1, "restart all processes");
1969 add_std_args(ts);
1970
1971#ifndef OPBOS
1972
1973 ts = cmd_CreateSyntax("create", CreateServer, NULL((void *)0),
1974 "create a new server instance");
1975 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
1976 cmd_AddParm(ts, "-instance", CMD_SINGLE2, 0, "server process name");
1977 cmd_AddParm(ts, "-type", CMD_SINGLE2, 0, "server type");
1978 cmd_AddParm(ts, "-cmd", CMD_LIST3, 0, "command lines");
1979 cmd_AddParm(ts, "-notifier", CMD_SINGLE2, CMD_OPTIONAL1,
1980 "Notifier program");
1981 add_std_args(ts);
1982
1983 ts = cmd_CreateSyntax("delete", DeleteServer, NULL((void *)0),
1984 "delete a server instance");
1985 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
1986 cmd_AddParm(ts, "-instance", CMD_LIST3, 0, "server process name");
1987 add_std_args(ts);
1988
1989 ts = cmd_CreateSyntax("adduser", AddSUser, NULL((void *)0),
1990 "add users to super-user list");
1991 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
1992 cmd_AddParm(ts, "-user", CMD_LIST3, 0, "user names");
1993 add_std_args(ts);
1994
1995 ts = cmd_CreateSyntax("removeuser", RemoveSUser, NULL((void *)0),
1996 "remove users from super-user list");
1997 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
1998 cmd_AddParm(ts, "-user", CMD_LIST3, 0, "user names");
1999 add_std_args(ts);
2000
2001 ts = cmd_CreateSyntax("listusers", ListSUsers, NULL((void *)0), "list super-users");
2002 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2003 add_std_args(ts);
2004
2005 ts = cmd_CreateSyntax("addkey", AddKey, NULL((void *)0),
2006 "add keys to key dbase (kvno 999 is bcrypt)");
2007 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2008 cmd_AddParm(ts, "-key", CMD_SINGLE2, CMD_OPTIONAL1, "key");
2009 cmd_AddParm(ts, "-kvno", CMD_SINGLE2, 0, "key version number");
2010 add_std_args(ts);
2011
2012 ts = cmd_CreateSyntax("removekey", RemoveKey, NULL((void *)0),
2013 "remove keys from key dbase");
2014 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2015 cmd_AddParm(ts, "-kvno", CMD_LIST3, 0, "key version number");
2016 add_std_args(ts);
2017
2018 ts = cmd_CreateSyntax("listkeys", ListKeys, NULL((void *)0), "list keys");
2019 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2020 cmd_AddParm(ts, "-showkey", CMD_FLAG1, CMD_OPTIONAL1,
2021 "show the actual key rather than the checksum");
2022 add_std_args(ts);
2023
2024 ts = cmd_CreateSyntax("listhosts", ListHosts, NULL((void *)0), "get cell host list");
2025 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2026 add_std_args(ts);
2027 cmd_CreateAlias(ts, "getcell");
2028
2029 ts = cmd_CreateSyntax("setcellname", SetCellName, NULL((void *)0), "set cell name");
2030 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2031 cmd_AddParm(ts, "-name", CMD_SINGLE2, 0, "cell name");
2032 add_std_args(ts);
2033
2034 ts = cmd_CreateSyntax("addhost", AddHost, NULL((void *)0), "add host to cell dbase");
2035 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2036 cmd_AddParm(ts, "-host", CMD_LIST3, 0, "host name");
2037 cmd_AddParm(ts, "-clone", CMD_FLAG1, CMD_OPTIONAL1, "vote doesn't count");
2038 add_std_args(ts);
2039
2040 ts = cmd_CreateSyntax("removehost", RemoveHost, NULL((void *)0),
2041 "remove host from cell dbase");
2042 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2043 cmd_AddParm(ts, "-host", CMD_LIST3, 0, "host name");
2044 add_std_args(ts);
2045
2046 ts = cmd_CreateSyntax("setauth", SetAuth, NULL((void *)0),
2047 "set authentication required flag");
2048 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2049 cmd_AddParm(ts, "-authrequired", CMD_SINGLE2, 0,
2050 "on or off: authentication required for admin requests");
2051 add_std_args(ts);
2052
2053 ts = cmd_CreateSyntax("install", Install, NULL((void *)0), "install program");
2054 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2055 cmd_AddParm(ts, "-file", CMD_LIST3, 0, "files to install");
2056 cmd_AddParm(ts, "-dir", CMD_SINGLE2, CMD_OPTIONAL1, "destination dir");
2057 add_std_args(ts);
2058
2059 ts = cmd_CreateSyntax("uninstall", UnInstall, NULL((void *)0), "uninstall program");
2060 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2061 cmd_AddParm(ts, "-file", CMD_LIST3, 0, "files to uninstall");
2062 cmd_AddParm(ts, "-dir", CMD_SINGLE2, CMD_OPTIONAL1, "destination dir");
2063 add_std_args(ts);
2064
2065 ts = cmd_CreateSyntax("getlog", GetLogCmd, NULL((void *)0), "examine log file");
2066 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2067 cmd_AddParm(ts, "-file", CMD_SINGLE2, 0, "log file to examine");
2068 add_std_args(ts);
2069
2070 ts = cmd_CreateSyntax("getdate", GetDate, NULL((void *)0), "get dates for programs");
2071 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2072 cmd_AddParm(ts, "-file", CMD_LIST3, 0, "files to check");
2073 cmd_AddParm(ts, "-dir", CMD_SINGLE2, CMD_OPTIONAL1, "destination dir");
2074 add_std_args(ts);
2075
2076 ts = cmd_CreateSyntax("exec", Exec, NULL((void *)0), "execute shell command on server");
2077 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2078 cmd_AddParm(ts, "-cmd", CMD_SINGLE2, 0, "command to execute");
2079 add_std_args(ts);
2080
2081 ts = cmd_CreateSyntax("prune", Prune, NULL((void *)0), "prune server files");
2082 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2083 cmd_AddParm(ts, "-bak", CMD_FLAG1, CMD_OPTIONAL1, "delete .BAK files");
2084 cmd_AddParm(ts, "-old", CMD_FLAG1, CMD_OPTIONAL1, "delete .OLD files");
2085 cmd_AddParm(ts, "-core", CMD_FLAG1, CMD_OPTIONAL1, "delete core files");
2086 cmd_AddParm(ts, "-all", CMD_FLAG1, CMD_OPTIONAL1, "delete all junk files");
2087 add_std_args(ts);
2088
2089 ts = cmd_CreateSyntax("setrestart", SetRestartCmd, NULL((void *)0),
2090 "set restart times");
2091 cmd_AddParm(ts, "-server", CMD_SINGLE2, CMD_REQUIRED0, "machine name");
2092 cmd_AddParm(ts, "-time", CMD_SINGLE2, CMD_REQUIRED0,
2093 "time to restart server");
2094 cmd_AddParm(ts, "-general", CMD_FLAG1, CMD_OPTIONAL1,
2095 "set general restart time");
2096 cmd_AddParm(ts, "-newbinary", CMD_FLAG1, CMD_OPTIONAL1,
2097 "set new binary restart time");
2098 add_std_args(ts);
2099 cmd_CreateAlias(ts, "setr");
2100
2101 ts = cmd_CreateSyntax("getrestart", GetRestartCmd, NULL((void *)0),
2102 "get restart times");
2103 cmd_AddParm(ts, "-server", CMD_SINGLE2, CMD_REQUIRED0, "machine name");
2104 add_std_args(ts);
2105 cmd_CreateAlias(ts, "getr");
2106
2107 ts = cmd_CreateSyntax("salvage", SalvageCmd, NULL((void *)0),
2108 "salvage partition or volumes");
2109 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2110 cmd_AddParm(ts, "-partition", CMD_SINGLE2, CMD_OPTIONAL1,
2111 "salvage partition");
2112 cmd_AddParm(ts, "-volume", CMD_SINGLE2, CMD_OPTIONAL1,
2113 "salvage volume number or volume name");
2114 cmd_AddParm(ts, "-file", CMD_SINGLE2, CMD_OPTIONAL1,
2115 "salvage log output file");
2116 cmd_AddParm(ts, "-all", CMD_FLAG1, CMD_OPTIONAL1, "salvage whole server");
2117 cmd_AddParm(ts, "-showlog", CMD_FLAG1, CMD_OPTIONAL1,
2118 "display salvage log");
2119 cmd_AddParm(ts, "-parallel", CMD_SINGLE2, CMD_OPTIONAL1,
2120 "# of max parallel partition salvaging");
2121 cmd_AddParm(ts, "-tmpdir", CMD_SINGLE2, CMD_OPTIONAL1,
2122 "directory to place tmp files");
2123 cmd_AddParm(ts, "-orphans", CMD_SINGLE2, CMD_OPTIONAL1,
2124 "ignore | remove | attach");
2125 cmd_AddParm(ts, "-forceDAFS", CMD_FLAG1, CMD_OPTIONAL1,
2126 "(DAFS) force salvage of demand attach fileserver");
2127 cmd_AddParm(ts, "-debug", CMD_FLAG1, CMD_OPTIONAL1,
2128 "(MR-AFS) Run in Debugging mode");
2129 cmd_AddParm(ts, "-nowrite", CMD_FLAG1, CMD_OPTIONAL1,
2130 "(MR-AFS) Run readonly/test mode");
2131 cmd_AddParm(ts, "-force", CMD_FLAG1, CMD_OPTIONAL1,
2132 "(MR-AFS) Force full salvaging");
2133 cmd_AddParm(ts, "-oktozap", CMD_FLAG1, CMD_OPTIONAL1,
2134 "(MR-AFS) Give permission to destroy bogus file residencies/volumes - debugging flag");
2135 cmd_AddParm(ts, "-rootfiles", CMD_FLAG1, CMD_OPTIONAL1,
2136 "(MR-AFS) Show files owned by root - debugging flag");
2137 cmd_AddParm(ts, "-salvagedirs", CMD_FLAG1, CMD_OPTIONAL1,
2138 "(MR-AFS) Force rebuild/salvage of all directories");
2139 cmd_AddParm(ts, "-blockreads", CMD_FLAG1, CMD_OPTIONAL1,
2140 "(MR-AFS) Read smaller blocks to handle IO/bad blocks");
2141 cmd_AddParm(ts, "-ListResidencies", CMD_FLAG1, CMD_OPTIONAL1,
2142 "(MR-AFS) Just list affected file residencies - debugging flag");
2143 cmd_AddParm(ts, "-SalvageRemote", CMD_FLAG1, CMD_OPTIONAL1,
2144 "(MR-AFS) Salvage storage systems that are not directly attached");
2145 cmd_AddParm(ts, "-SalvageArchival", CMD_FLAG1, CMD_OPTIONAL1,
2146 "(MR-AFS) Salvage HSM storage systems");
2147 cmd_AddParm(ts, "-IgnoreCheck", CMD_FLAG1, CMD_OPTIONAL1,
2148 "(MR-AFS) Don't perform VLDB safety check when deleting unreferenced files. Only a good idea in single server cell.");
2149 cmd_AddParm(ts, "-ForceOnLine", CMD_FLAG1, CMD_OPTIONAL1,
2150 "(MR-AFS) Force the volume to come online, even if it hasn't salvaged cleanly.");
2151 cmd_AddParm(ts, "-UseRootDirACL", CMD_FLAG1, CMD_OPTIONAL1,
2152 "(MR-AFS) Use the root directory ACL for lost+found directory if it is created.");
2153 cmd_AddParm(ts, "-TraceBadLinkCounts", CMD_FLAG1, CMD_OPTIONAL1,
2154 "(MR-AFS) Print out lines about volume reference count changes.");
2155 cmd_AddParm(ts, "-DontAskFS", CMD_FLAG1, CMD_OPTIONAL1,
2156 "(MR-AFS) Don't ask fileserver to take volume offline. THIS IS VERY DANGEROUS.");
2157 cmd_AddParm(ts, "-LogLevel", CMD_SINGLE2, CMD_OPTIONAL1,
2158 "(MR-AFS) log level");
2159 cmd_AddParm(ts, "-rxdebug", CMD_FLAG1, CMD_OPTIONAL1,
2160 "(MR-AFS) Write out rx debug information.");
2161 cmd_AddParm(ts, "-Residencies", CMD_SINGLE2, CMD_OPTIONAL1,
2162 "(MR-AFS) Numeric mask of residencies to be included in the salvage. Do not use with -SalvageRemote or -SalvageArchival");
2163 add_std_args(ts);
2164
2165 ts = cmd_CreateSyntax("blockscanner", BlockScannerCmd, NULL((void *)0),
2166 "block scanner daemon from making migration requests");
2167 cmd_AddParm(ts, "-server", CMD_SINGLE2, CMD_REQUIRED0, "machine name");
2168 add_std_args(ts);
2169
2170 ts = cmd_CreateSyntax("unblockscanner", UnBlockScannerCmd, NULL((void *)0),
2171 "allow scanner daemon to make migration requests again");
2172 cmd_AddParm(ts, "-server", CMD_SINGLE2, CMD_REQUIRED0, "machine name");
2173 add_std_args(ts);
2174
2175 ts = cmd_CreateSyntax("getrestricted", GetRestrict, NULL((void *)0),
2176 "get restrict mode");
2177 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2178 add_std_args(ts);
2179
2180 ts = cmd_CreateSyntax("setrestricted", SetRestrict, NULL((void *)0),
2181 "set restrict mode");
2182 cmd_AddParm(ts, "-server", CMD_SINGLE2, 0, "machine name");
2183 cmd_AddParm(ts, "-mode", CMD_SINGLE2, 0, "mode to set");
2184 add_std_args(ts);
2185#endif
2186
2187 code = cmd_Dispatch(argc, argv);
2188 rx_Finalize();
2189 exit(code);
2190}