Bug Summary

File:tbudb/./../budb/server.c
Location:line 475, column 2
Description:Value stored to 'code' is never read

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 <roken.h>
15
16#include <fcntl.h>
17
18#ifdef AFS_NT40_ENV
19#include <WINNT/afsevent.h>
20#endif
21#include <afs/cmd.h>
22#include <lwp.h>
23#include <ubik.h>
24#include <rx/xdr.h>
25#include <rx/rx.h>
26#include <rx/rxkad.h>
27#include <rx/rx_globals.h>
28#include <afs/cellconfig.h>
29#include <afs/bubasics.h>
30#include <afs/afsutil.h>
31#include <afs/com_err.h>
32#include <afs/audit.h>
33
34#include "budb_errs.h"
35#include "database.h"
36#include "error_macros.h"
37#include "budb_internal.h"
38#include "globals.h"
39
40struct ubik_dbase *BU_dbase;
41struct afsconf_dir *BU_conf; /* for getting cell info */
42
43int argHandler(struct cmd_syndesc *, void *);
44int truncateDatabase(void);
45int parseServerList(struct cmd_item *);
46
47char lcell[MAXKTCREALMLEN64];
48afs_uint32 myHost = 0;
49int helpOption;
50
51/* server's global configuration information. This is exported to other
52 * files/routines
53 */
54
55buServerConfT globalConf;
56buServerConfP globalConfPtr = &globalConf;
57char dbDir[AFSDIR_PATH_MAX256], cellConfDir[AFSDIR_PATH_MAX256];
58/* debugging control */
59int debugging = 0;
60
61int rxBind = 0;
62int lwps = 3;
63
64#define MINLWP3 3
65#define MAXLWP16 16
66
67#define ADDRSPERSITE16 16 /* Same global is in rx/rx_user.c */
68afs_uint32 SHostAddrs[ADDRSPERSITE16];
69
70/* check whether caller is authorized to manage RX statistics */
71int
72BU_rxstat_userok(struct rx_call *call)
73{
74 return afsconf_SuperUser(BU_conf, call, NULL((void *)0));
75}
76
77int
78convert_cell_to_ubik(struct afsconf_cell *cellinfo, afs_uint32 *myHost,
79 afs_uint32 *serverList)
80{
81 int i;
82 char hostname[64];
83 struct hostent *th;
84
85 /* get this host */
86 gethostname(hostname, sizeof(hostname));
87 th = gethostbyname(hostname);
88 if (!th) {
89 printf("prserver: couldn't get address of this host.\n");
90 BUDB_EXIT(1)do { osi_audit("AFS_BUDB_Exit", 1, 0); exit(1); } while (0);
91 }
92 memcpy(myHost, th->h_addrh_addr_list[0], sizeof(afs_uint32));
93
94 for (i = 0; i < cellinfo->numServers; i++)
95 /* omit my host from serverList */
96 if (cellinfo->hostAddr[i].sin_addr.s_addr != *myHost)
97 *serverList++ = cellinfo->hostAddr[i].sin_addr.s_addr;
98
99 *serverList = 0; /* terminate list */
100 return 0;
101}
102
103/* MyBeforeProc
104 * The whole purpose of MyBeforeProc is to detect
105 * if the -help option was not within the command line.
106 * If it were, this routine would never have been called.
107 */
108static int
109MyBeforeProc(struct cmd_syndesc *as, void *arock)
110{
111 helpOption = 0;
112 return 0;
113}
114
115/* initializeCommands
116 * initialize all the supported commands and their arguments
117 */
118
119void
120initializeArgHandler(void)
121{
122 struct cmd_syndesc *cptr;
123
124 cmd_SetBeforeProc(MyBeforeProc, NULL((void *)0));
125
126 cptr = cmd_CreateSyntax(NULL((void *)0), argHandler, NULL((void *)0), "Backup database server");
127
128 cmd_AddParm(cptr, "-database", CMD_SINGLE2, CMD_OPTIONAL1,
129 "database directory");
130
131 cmd_AddParm(cptr, "-cellservdb", CMD_SINGLE2, CMD_OPTIONAL1,
132 "cell configuration directory");
133
134 cmd_AddParm(cptr, "-resetdb", CMD_FLAG1, CMD_OPTIONAL1,
135 "truncate the database");
136
137 cmd_AddParm(cptr, "-noauth", CMD_FLAG1, CMD_OPTIONAL1,
138 "run without authentication");
139
140 cmd_AddParm(cptr, "-smallht", CMD_FLAG1, CMD_OPTIONAL1,
141 "use small hash tables");
142
143 cmd_AddParm(cptr, "-servers", CMD_LIST3, CMD_OPTIONAL1,
144 "list of ubik database servers");
145
146 cmd_AddParm(cptr, "-ubikbuffers", CMD_SINGLE2, CMD_OPTIONAL1,
147 "the number of ubik buffers");
148
149 cmd_AddParm(cptr, "-auditlog", CMD_SINGLE2, CMD_OPTIONAL1,
150 "audit log path");
151
152 cmd_AddParm(cptr, "-p", CMD_SINGLE2, CMD_OPTIONAL1,
153 "number of processes");
154
155 cmd_AddParm(cptr, "-rxbind", CMD_FLAG1, CMD_OPTIONAL1,
156 "bind the Rx socket (primary interface only)");
157
158 cmd_AddParm(cptr, "-audit-interface", CMD_SINGLE2, CMD_OPTIONAL1,
159 "audit interface (file or sysvmq)");
160}
161
162int
163argHandler(struct cmd_syndesc *as, void *arock)
164{
165
166 /* globalConfPtr provides the handle for the configuration information */
167
168 /* database directory */
169 if (as->parms[0].items != 0) {
170 globalConfPtr->databaseDirectory =
171 (char *)malloc(strlen(as->parms[0].items->data) + 1);
172 if (globalConfPtr->databaseDirectory == 0)
173 BUDB_EXIT(-1)do { osi_audit("AFS_BUDB_Exit", -1, 0); exit(-1); } while (0);
174 strcpy(globalConfPtr->databaseDirectory, as->parms[0].items->data);
175 }
176
177 /* -cellservdb, cell configuration directory */
178 if (as->parms[1].items != 0) {
179 globalConfPtr->cellConfigdir =
180 (char *)malloc(strlen(as->parms[1].items->data) + 1);
181 if (globalConfPtr->cellConfigdir == 0)
182 BUDB_EXIT(-1)do { osi_audit("AFS_BUDB_Exit", -1, 0); exit(-1); } while (0);
183
184 strcpy(globalConfPtr->cellConfigdir, as->parms[1].items->data);
185
186 globalConfPtr->debugFlags |= DF_RECHECKNOAUTH0x2;
187 }
188
189 /* truncate the database */
190 if (as->parms[2].items != 0)
191 truncateDatabase();
192
193 /* run without authentication */
194 if (as->parms[3].items != 0)
195 globalConfPtr->debugFlags |= DF_NOAUTH0x1;
196
197 /* use small hash tables */
198 if (as->parms[4].items != 0)
199 globalConfPtr->debugFlags |= DF_SMALLHT0x4;
200
201 /* user provided list of ubik database servers */
202 if (as->parms[5].items != 0)
203 parseServerList(as->parms[5].items);
204
205 /* user provided the number of ubik buffers */
206 if (as->parms[6].items != 0)
207 ubik_nBuffers = atoi(as->parms[6].items->data);
208 else
209 ubik_nBuffers = 0;
210
211 /* param 7 (-auditlog) handled below */
212
213 /* user provided the number of threads */
214 if (as->parms[8].items != 0) {
215 lwps = atoi(as->parms[8].items->data);
216 if (lwps > MAXLWP16) {
217 printf ("Warning: '-p %d' is too big; using %d instead\n",
218 lwps, MAXLWP16);
219 lwps = MAXLWP16;
220 }
221 if (lwps < MINLWP3) {
222 printf ("Warning: '-p %d' is too small; using %d instead\n",
223 lwps, MINLWP3);
224 lwps = MINLWP3;
225 }
226 }
227
228 /* user provided rxbind option */
229 if (as->parms[9].items != 0) {
230 rxBind = 1;
231 }
232
233 /* -audit-interface */
234 if (as->parms[10].items != 0) {
235 char *interface = as->parms[10].items->data;
236
237 if (osi_audit_interface(interface)) {
238 printf("Invalid audit interface '%s'\n", interface);
239 BUDB_EXIT(-1)do { osi_audit("AFS_BUDB_Exit", -1, 0); exit(-1); } while (0);
240 }
241 }
242
243 /* -auditlog */
244 /* needs to be after -audit-interface, so we osi_audit_interface
245 * before we osi_audit_file */
246 if (as->parms[7].items != 0) {
247 char *fileName = as->parms[7].items->data;
248
249 osi_audit_file(fileName);
250 }
251
252 return 0;
253}
254
255/* --- */
256
257int
258parseServerList(struct cmd_item *itemPtr)
259{
260 struct cmd_item *save;
261 char **serverArgs;
262 char **ptr;
263 afs_int32 nservers = 0;
264 afs_int32 code = 0;
265
266 save = itemPtr;
267
268 /* compute number of servers in the list */
269 while (itemPtr) {
270 nservers++;
271 itemPtr = itemPtr->next;
272 }
273
274 LogDebug(3, "%d servers\n", nservers);
275
276 /* now can allocate the space for the server arguments */
277 serverArgs = (char **)malloc((nservers + 2) * sizeof(char *));
278 if (serverArgs == 0)
279 ERROR(-1)do { code = -1; goto error_exit; } while (0);
280
281 ptr = serverArgs;
282 *ptr++ = "";
283 *ptr++ = "-servers";
284
285 /* now go through and construct the list of servers */
286 itemPtr = save;
287 while (itemPtr) {
288 *ptr++ = itemPtr->data;
289 itemPtr = itemPtr->next;
290 }
291
292 code =
293 ubik_ParseServerList(nservers + 2, serverArgs, &globalConfPtr->myHost,
294 globalConfPtr->serverList);
295 if (code)
296 ERROR(code)do { code = code; goto error_exit; } while (0);
297
298 /* free space for the server args */
299 free((char *)serverArgs);
300
301 error_exit:
302 return (code);
303}
304
305/* truncateDatabase
306 * truncates just the database file.
307 */
308
309int
310truncateDatabase(void)
311{
312 char *path;
313 afs_int32 code = 0;
314 int fd;
315
316 path =
317 (char *)malloc(strlen(globalConfPtr->databaseDirectory) +
318 strlen(globalConfPtr->databaseName) +
319 strlen(globalConfPtr->databaseExtension) + 1);
320 if (path == 0)
321 ERROR(-1)do { code = -1; goto error_exit; } while (0);
322
323 /* construct the database name */
324 strcpy(path, globalConfPtr->databaseDirectory);
325 strcat(path, globalConfPtr->databaseName);
326 strcat(path, globalConfPtr->databaseExtension);
327
328 fd = open(path, O_RDWR0x0002, 0755);
329 if (!fd) {
330 code = errno(* __error());
331 } else {
332 if (ftruncate(fd, 0) != 0) {
333 code = errno(* __error());
334 } else
335 close(fd);
336 }
337
338 error_exit:
339 return (code);
340}
341
342
343/* --- */
344
345#include "AFS_component_version_number.c"
346
347int
348main(int argc, char **argv)
349{
350 char *whoami = argv[0];
351 char *dbNamePtr = 0;
352 struct afsconf_cell cellinfo;
353 time_t currentTime;
354 afs_int32 code = 0;
355 afs_uint32 host = ntohl(INADDR_ANY)(__builtin_constant_p((u_int32_t)0x00000000) ? ((((__uint32_t
)((u_int32_t)0x00000000)) >> 24) | ((((__uint32_t)((u_int32_t
)0x00000000)) & (0xff << 16)) >> 8) | ((((__uint32_t
)((u_int32_t)0x00000000)) & (0xff << 8)) << 8
) | (((__uint32_t)((u_int32_t)0x00000000)) << 24)) : __bswap32_var
((u_int32_t)0x00000000));
356
357 char clones[MAXHOSTSPERCELL8];
358
359 struct rx_service *tservice;
360 struct rx_securityClass **securityClasses;
361 afs_int32 numClasses;
362
363 extern int rx_stackSize;
364
365#ifdef AFS_NT40_ENV
366 /* initialize winsock */
367 if (afs_winsockInit() < 0) {
368 ReportErrorEventAlt(AFSEVT_SVR_WINSOCK_INIT_FAILED, 0, argv[0], 0);
369 fprintf(stderr__stderrp, "%s: Couldn't initialize winsock.\n", whoami);
370 exit(1);
371 }
372#endif
373
374#ifdef AFS_AIX32_ENV
375 /*
376 * The following signal action for AIX is necessary so that in case of a
377 * crash (i.e. core is generated) we can include the user's data section
378 * in the core dump. Unfortunately, by default, only a partial core is
379 * generated which, in many cases, isn't too useful.
380 */
381 struct sigaction nsa;
382
383 sigemptyset(&nsa.sa_mask);
384 nsa.sa_handler__sigaction_u.__sa_handler = SIG_DFL((__sighandler_t *)0);
385 nsa.sa_flags = SA_FULLDUMP;
386 sigaction(SIGSEGV11, &nsa, NULL((void *)0));
387 sigaction(SIGABRT6, &nsa, NULL((void *)0));
388#endif
389 osi_audit_init();
390 osi_audit(BUDB_StartEvent"AFS_BUDB_Start", 0, AUD_END0);
391
392 initialize_BUDB_error_table();
393 initializeArgHandler();
394
395 /* Initialize dirpaths */
396 if (!(initAFSDirPath() & AFSDIR_SERVER_PATHS_OK0x2)) {
397#ifdef AFS_NT40_ENV
398 ReportErrorEventAlt(AFSEVT_SVR_NO_INSTALL_DIR, 0, argv[0], 0);
399#endif
400 afs_com_err(whoami, errno(* __error()), "; Unable to obtain AFS server directory.");
401 exit(2);
402 }
403
404 memset(globalConfPtr, 0, sizeof(*globalConfPtr));
405
406 /* set default configuration values */
407 strcpy(dbDir, AFSDIR_SERVER_DB_DIRPATHgetDirPath(AFSDIR_SERVER_DB_DIRPATH_ID));
408 strcat(dbDir, "/");
409 globalConfPtr->databaseDirectory = dbDir;
410 globalConfPtr->databaseName = DEFAULT_DBPREFIX"bdb";
411 strcpy(cellConfDir, AFSDIR_SERVER_ETC_DIRPATHgetDirPath(AFSDIR_SERVER_ETC_DIRPATH_ID));
412 globalConfPtr->cellConfigdir = cellConfDir;
413
414 /* open the log file */
415/*
416 globalConfPtr->log = fopen(DEFAULT_LOGNAME,"a");
417 if ( globalConfPtr->log == NULL )
418 {
419 printf("Can't open log file %s - aborting\n", DEFAULT_LOGNAME);
420 BUDB_EXIT(-1);
421 }
422*/
423
424 srandom(1);
425
426#ifdef AFS_PTHREAD_ENV1
427 SetLogThreadNumProgram( rx_GetThreadNum );
428#endif
429
430 /* process the user supplied args */
431 helpOption = 1;
432 code = cmd_Dispatch(argc, argv);
433 if (code)
434 ERROR(code)do { code = code; goto error_exit; } while (0);
435
436 /* exit if there was a help option */
437 if (helpOption)
438 BUDB_EXIT(0)do { osi_audit("AFS_BUDB_Exit", 0, 0); exit(0); } while (0);
439
440 /* open the log file */
441 globalConfPtr->log = fopen(AFSDIR_SERVER_BUDBLOG_FILEPATHgetDirPath(AFSDIR_SERVER_BUDBLOG_FILEPATH_ID), "a");
442 if (globalConfPtr->log == NULL((void *)0)) {
443 printf("Can't open log file %s - aborting\n",
444 AFSDIR_SERVER_BUDBLOG_FILEPATHgetDirPath(AFSDIR_SERVER_BUDBLOG_FILEPATH_ID));
445 BUDB_EXIT(-1)do { osi_audit("AFS_BUDB_Exit", -1, 0); exit(-1); } while (0);
446 }
447
448 /* keep log closed so can remove it */
449
450 fclose(globalConfPtr->log);
451
452 /* open the cell's configuration directory */
453 LogDebug(4, "opening %s\n", globalConfPtr->cellConfigdir);
454
455 BU_conf = afsconf_Open(globalConfPtr->cellConfigdir);
456 if (BU_conf == 0) {
457 LogError(code, "Failed getting cell info\n");
458 afs_com_err(whoami, code, "Failed getting cell info");
459 ERROR(BUDB_NOCELLS)do { code = (156303896L); goto error_exit; } while (0);
460 }
461
462 code = afsconf_GetLocalCell(BU_conf, lcell, sizeof(lcell));
463 if (code) {
464 LogError(0, "** Can't determine local cell name!\n");
465 ERROR(code)do { code = code; goto error_exit; } while (0);
466 }
467
468 if (globalConfPtr->myHost == 0) {
469 /* if user hasn't supplied a list of servers, extract server
470 * list from the cell's database
471 */
472
473 LogDebug(1, "Using server list from %s cell database.\n", lcell);
474
475 code = afsconf_GetExtendedCellInfo (BU_conf, lcell, 0, &cellinfo,
Value stored to 'code' is never read
476 clones);
477 code =
478 convert_cell_to_ubik(&cellinfo, &globalConfPtr->myHost,
479 globalConfPtr->serverList);
480 if (code)
481 ERROR(code)do { code = code; goto error_exit; } while (0);
482 }
483
484 /* initialize ubik */
485 ubik_SetClientSecurityProcs(afsconf_ClientAuth, afsconf_UpToDate, BU_conf);
486 ubik_SetServerSecurityProcs(afsconf_BuildServerSecurityObjects,
487 afsconf_CheckAuth, BU_conf);
488
489 if (ubik_nBuffers == 0)
490 ubik_nBuffers = 400;
491
492 LogError(0, "Will allocate %d ubik buffers\n", ubik_nBuffers);
493
494 dbNamePtr =
495 (char *)malloc(strlen(globalConfPtr->databaseDirectory) +
496 strlen(globalConfPtr->databaseName) + 1);
497 if (dbNamePtr == 0)
498 ERROR(-1)do { code = -1; goto error_exit; } while (0);
499
500 /* construct the database name */
501 strcpy(dbNamePtr, globalConfPtr->databaseDirectory);
502 strcat(dbNamePtr, globalConfPtr->databaseName); /* name prefix */
503
504 rx_SetRxDeadTime(60)(rx_connDeadTime = (60)); /* 60 seconds inactive before timeout */
505
506 if (rxBind) {
507 afs_int32 ccode;
508 if (AFSDIR_SERVER_NETRESTRICT_FILEPATHgetDirPath(AFSDIR_SERVER_NETRESTRICT_FILEPATH_ID) ||
509 AFSDIR_SERVER_NETINFO_FILEPATHgetDirPath(AFSDIR_SERVER_NETINFO_FILEPATH_ID)) {
510 char reason[1024];
511 ccode = parseNetFiles(SHostAddrs, NULL((void *)0), NULL((void *)0),
512 ADDRSPERSITE16, reason,
513 AFSDIR_SERVER_NETINFO_FILEPATHgetDirPath(AFSDIR_SERVER_NETINFO_FILEPATH_ID),
514 AFSDIR_SERVER_NETRESTRICT_FILEPATHgetDirPath(AFSDIR_SERVER_NETRESTRICT_FILEPATH_ID));
515 } else
516 {
517 ccode = rx_getAllAddr(SHostAddrs, ADDRSPERSITE16);
518 }
519 if (ccode == 1) {
520 host = SHostAddrs[0];
521 rx_InitHost(host, htons(AFSCONF_BUDBPORT)(__builtin_constant_p(7021) ? (__uint16_t)(((__uint16_t)(7021
)) << 8 | ((__uint16_t)(7021)) >> 8) : __bswap16_var
(7021)));
522 }
523 }
524
525 code = ubik_ServerInitByInfo (globalConfPtr->myHost,
526 htons(AFSCONF_BUDBPORT)(__builtin_constant_p(7021) ? (__uint16_t)(((__uint16_t)(7021
)) << 8 | ((__uint16_t)(7021)) >> 8) : __bswap16_var
(7021)),
527 &cellinfo,
528 clones,
529 dbNamePtr, /* name prefix */
530 &BU_dbase);
531
532 if (code) {
533 LogError(code, "Ubik init failed\n");
534 afs_com_err(whoami, code, "Ubik init failed");
535 ERROR(code)do { code = code; goto error_exit; } while (0);
536 }
537
538 afsconf_BuildServerSecurityObjects(BU_conf, &securityClasses, &numClasses);
539
540 /* Disable jumbograms */
541 rx_SetNoJumbo();
542
543 tservice =
544 rx_NewServiceHost(host, 0, BUDB_SERVICE22314, "BackupDatabase",
545 securityClasses, numClasses, BUDB_ExecuteRequest);
546
547 if (tservice == (struct rx_service *)0) {
548 LogError(0, "Could not create backup database rx service\n");
549 printf("Could not create backup database rx service\n");
550 BUDB_EXIT(3)do { osi_audit("AFS_BUDB_Exit", 3, 0); exit(3); } while (0);
551 }
552 rx_SetMinProcs(tservice, 1)((tservice)->minProcs = (1));
553 rx_SetMaxProcs(tservice, lwps)((tservice)->maxProcs = (lwps));
554 rx_SetStackSize(tservice, 10000)rx_stackSize = (((10000) > rx_stackSize)? 10000: rx_stackSize
);
555
556 /* allow super users to manage RX statistics */
557 rx_SetRxStatUserOk(BU_rxstat_userok);
558
559 /* misc. initialization */
560
561 /* database dump synchronization */
562 memset(dumpSyncPtr, 0, sizeof(*dumpSyncPtr));
563 Lock_Init(&dumpSyncPtr->ds_lock);
564
565 rx_StartServer(0); /* start handling requests */
566
567 code = InitProcs();
568 if (code)
569 ERROR(code)do { code = code; goto error_exit; } while (0);
570
571
572 currentTime = time(0);
573 LogError(0, "Ready to process requests at %s\n", ctime(&currentTime));
574
575 rx_ServerProc(NULL((void *)0)); /* donate this LWP */
576
577 error_exit:
578 osi_audit(BUDB_FinishEvent"AFS_BUDB_Finish", code, AUD_END0);
579 return (code);
580}
581
582void
583consistencyCheckDb(void)
584{
585 /* do consistency checks on structure sizes */
586 if ((sizeof(struct htBlock) > BLOCKSIZE2048)
587 || (sizeof(struct vfBlock) > BLOCKSIZE2048)
588 || (sizeof(struct viBlock) > BLOCKSIZE2048)
589 || (sizeof(struct dBlock) > BLOCKSIZE2048)
590 || (sizeof(struct tBlock) > BLOCKSIZE2048)
591 ) {
592 fprintf(stderr__stderrp, "Block layout error!\n");
593 BUDB_EXIT(99)do { osi_audit("AFS_BUDB_Exit", 99, 0); exit(99); } while (0);
594 }
595}
596
597void
598LogDebug(int level, char *fmt, ... )
599{
600 va_list ap;
601
602 va_start(ap, fmt)__builtin_va_start((ap), (fmt));
603
604 if (debugging >= level) {
605 /* log normally closed so can remove it */
606 globalConfPtr->log = fopen(AFSDIR_SERVER_BUDBLOG_FILEPATHgetDirPath(AFSDIR_SERVER_BUDBLOG_FILEPATH_ID), "a");
607 if (globalConfPtr->log != NULL((void *)0)) {
608 vfprintf(globalConfPtr->log, fmt, ap);
609 fflush(globalConfPtr->log);
610 fclose(globalConfPtr->log);
611 }
612 }
613 va_end(ap)__builtin_va_end(ap);
614}
615
616static char *
617TimeStamp(time_t t)
618{
619 struct tm *lt;
620 static char timestamp[20];
621
622 lt = localtime(&t);
623 strftime(timestamp, 20, "%m/%d/%Y %H:%M:%S", lt);
624 return timestamp;
625}
626
627void
628Log(char *fmt, ...)
629{
630 va_list ap;
631 time_t now;
632
633 va_start(ap, fmt)__builtin_va_start((ap), (fmt));
634 globalConfPtr->log = fopen(AFSDIR_SERVER_BUDBLOG_FILEPATHgetDirPath(AFSDIR_SERVER_BUDBLOG_FILEPATH_ID), "a");
635 if (globalConfPtr->log != NULL((void *)0)) {
636 now = time(0);
637 fprintf(globalConfPtr->log, "%s ", TimeStamp(now));
638
639 vfprintf(globalConfPtr->log, fmt, ap);
640 fflush(globalConfPtr->log);
641 fclose(globalConfPtr->log);
642 }
643 va_end(ap)__builtin_va_end(ap);
644}
645
646void
647LogError(long code, char *fmt, ... )
648{
649 va_list ap;
650 time_t now;
651
652 va_start(ap, fmt)__builtin_va_start((ap), (fmt));
653 globalConfPtr->log = fopen(AFSDIR_SERVER_BUDBLOG_FILEPATHgetDirPath(AFSDIR_SERVER_BUDBLOG_FILEPATH_ID), "a");
654
655 if (globalConfPtr->log != NULL((void *)0)) {
656 now = time(0);
657 fprintf(globalConfPtr->log, "%s ", TimeStamp(now));
658
659 if (code)
660 fprintf(globalConfPtr->log, "%s: %s\n", afs_error_table_name(code),
661 afs_error_message(code));
662 vfprintf(globalConfPtr->log, fmt, ap );
663 fflush(globalConfPtr->log);
664 fclose(globalConfPtr->log);
665 }
666}
667
668
669/* ----------------
670 * debug
671 * ----------------
672 */
673
674void
675LogNetDump(struct dump *dumpPtr)
676{
677 struct dump hostDump;
678 extern buServerConfP globalConfPtr;
679
680 dump_ntoh(dumpPtr, &hostDump);
681
682 globalConfPtr->log = fopen(AFSDIR_SERVER_BUDBLOG_FILEPATHgetDirPath(AFSDIR_SERVER_BUDBLOG_FILEPATH_ID), "a");
683 if (globalConfPtr->log != NULL((void *)0)) {
684 printDump(globalConfPtr->log, &hostDump);
685 fclose(globalConfPtr->log);
686 }
687}
688