2 * Copyright 2000, International Business Machines Corporation and others.
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
10 #include <afsconfig.h>
11 #include <afs/param.h>
16 #include <sys/types.h>
20 #include <WINNT/afsevent.h>
22 #include <netinet/in.h>
25 #include <afs/procmgmt.h>
27 #include <afs/afsint.h>
29 #ifdef AFS_PTHREAD_ENV
32 #include <afs/assert.h>
34 #include <afs/prs_fs.h>
37 #include <afs/vlserver.h>
40 #include <afs/afsutil.h>
42 #include <rx/rx_globals.h>
45 #include <afs/cellconfig.h>
47 #include <afs/volser.h>
49 #include <afs/com_err.h>
52 #include <afs/tcdata.h>
53 #include <afs/bubasics.h>
55 #include "error_macros.h"
56 #include <afs/budb_errs.h>
59 #include "butc_xbsa.h"
61 #define N_SECURITY_OBJECTS 3
62 #define ERRCODE_RANGE 8 /* from error_table.h */
64 #define TE_PREFIX "TE"
65 #define TL_PREFIX "TL"
66 #define CFG_PREFIX "CFG"
68 struct ubik_client *cstruct;
69 extern void TC_ExecuteRequest();
70 extern int dbWatcher();
71 FILE *logIO, *ErrorlogIO, *centralLogIO, *lastLogIO;
72 char lFile[AFSDIR_PATH_MAX];
74 char ErrorlogFile[256];
75 char lastLogFile[256];
76 char eFile[AFSDIR_PATH_MAX];
77 char tapeConfigFile[AFSDIR_PATH_MAX];
78 char pFile[AFSDIR_PATH_MAX];
80 struct tapeConfig globalTapeConfig;
81 struct deviceSyncNode *deviceLatch;
82 char globalCellName[64];
83 char *whoami = "butc";
85 /* GLOBAL CONFIGURATION PARAMETERS */
101 #define MINGROUPID 0x1
102 #define MAXGROUPID 0x7FFFFFFF
103 afs_int32 statusSize;
105 #define MAXSTATUS 0x7fffffff
106 afs_int32 BufferSize; /* Size in B stored for data */
107 char *centralLogFile;
108 afs_int32 lastLog; /* Log last pass info */
110 /* dummy routine for the audit work. It should do nothing since audits */
111 /* occur at the server level and bos is not a server. */
121 register afs_int32 total;
126 if (tc < '0' || tc > '9')
136 * Convert a string into an afs_int32.
137 * Returned afs_int32 is in Bytes, Kb, Mb, Gb, or Tb. Based on crunit char.
138 * This routine only converts unsigned float values.
139 * The returned value is a whole number.
141 * numstring - text string to be converted.
142 * crunit - value returned in 'B', 'K', 'M', 'G', 'T'.
143 * ' ' or NULL ==> 'B' (bytes).
145 * number - returned value in requested crunit - rounded
146 * to nearest whole number.
149 * -1 - error in conversion
151 * should deal with signed numbers. Should signal error if no digits
154 atocl(numstring, crunit, number)
156 char crunit; /* Units to report number in */
166 /* Determine which units to report in */
200 sscanf(numstring, "%f%c%s", &total, &cunit, rest);
201 if ((count > 2) || (count <= 0))
204 cunit = 'B'; /* bytes */
238 /* Go to correct unit */
239 for (; units < runits; units += 3)
241 for (; units > runits; units -= 3)
244 total += 0.5; /* Round up */
245 if ((total > 0x7fffffff) || (total < 0)) /* Don't go over 2G */
252 /* replace last two ocurrences of / by _ */
260 pos = strrchr(name, '/');
263 pos = strrchr(name, '/');
265 strcat(name, buffer);
270 stringNowReplace(logFile, deviceName)
271 char *logFile, *deviceName;
275 char storeDevice[256];
276 int mvFlag = 0, devPrefLen;
278 char devPrefix[] = "\\\\.";
280 char devPrefix[] = "/dev";
283 devPrefLen = strlen(devPrefix);
284 strcpy(storeDevice, deviceName);
285 if (strncmp(deviceName, devPrefix, devPrefLen) == 0) {
286 deviceName += devPrefLen;
289 while (pos = strchr(deviceName, devPrefix[0])) /* look for / or \ */
291 strcat(logFile, deviceName);
292 /* now put back deviceName to the way it was */
295 deviceName -= devPrefLen;
297 strcpy(deviceName, storeDevice);
304 * get the configuration information for a particular tape device
305 * as specified by the portoffset
307 * filename - full pathname of file containing the tape device
308 * configuration information
309 * config - for return results
310 * portOffset - for which configuration is required
312 * logging not available when this routine is called
313 * caller return value checks
315 * 0 => Found entry with same port, return info in config.
316 * -1 => Error encountered trying to read the file.
317 * 1 => Desired entry does not exist or file does not exist.
322 GetDeviceConfig(filename, config, portOffset)
324 struct tapeConfig *config;
325 afs_int32 portOffset;
329 char devName[LINESIZE], tcapacity[LINESIZE], tfmsize[LINESIZE],
334 afs_int32 code = 0, count;
336 /* Initialize the config struct */
337 config->capacity = 0;
338 config->fileMarkSize = 0;
339 config->portOffset = portOffset;
340 strcpy(config->device, "");
342 devFile = fopen(filename, "r");
346 fprintf(stderr, "Error %d: Can't open %s\n", errno, filename);
350 while (fgets(line, LINESIZE - 1, devFile)) {
352 sscanf(line, "%s %s %s %u%s\n", tcapacity, tfmsize, devName,
355 if (count == 4 || count == 5) {
356 if (atocl(tcapacity, 'K', &capacity)) {
358 "tapeconfig: Tape capacity parse error in: %s\n",
362 if (atocl(tfmsize, 'B', &fmSize)) {
364 "tapeconfig: File-mark size parse error in: %s\n",
369 count = sscanf(line, "%s %u%s\n", devName, &aport, trest);
370 if (count == 2 || count == 3) {
371 capacity = 0x7fffffff;
374 fprintf(stderr, "tapeconfig: Parse error in: %s\n", line);
379 if ((aport < 0) || (aport > BC_MAXPORTOFFSET)) {
380 fprintf(stderr, "tapeconfig: Port offset parse error in: %s\n",
385 if (aport != portOffset)
389 fprintf(stderr, "Invalid file mark size, %d, in: %s\n", fmSize,
394 config->capacity = capacity;
395 config->fileMarkSize = fmSize;
396 config->portOffset = aport;
397 strncpy(config->device, devName, 100);
402 /* fprintf(stderr, "Can't find tapeconfig entry for port offset %d\n", portOffset); */
414 GetConfigParams(filename, port)
420 char line[LINESIZE], cmd[LINESIZE], value[LINESIZE];
424 /* DEFAULT SETTINGS FOR GLOBAL PARAMETERS */
425 dump_namecheck = 1; /* check tape name on dumps */
426 queryoperator = 1; /* can question operator */
427 autoQuery = 1; /* prompt for first tape */
428 isafile = 0; /* Do not dump to a file */
429 opencallout = NULL; /* open callout routine */
430 closecallout = NULL; /* close callout routine */
431 tapemounted = 0; /* tape is not mounted */
433 BufferSize = (CONF_XBSA ? XBSADFLTBUFFER : BUTM_BLOCKSIZE);
434 dumpRestAuthnLevel = rpc_c_protect_level_default;
435 xbsaObjectOwner = NULL; /* bsaObjectOwner */
436 appObjectOwner = NULL; /* appObjectOwner */
437 adsmServerName = NULL; /* TSM server name - same as ADSM */
438 xbsaSecToken = NULL; /* XBSA sercurity token */
439 xbsalGName = NULL; /* XBSA IGName */
441 BufferSize = BUTM_BLOCKSIZE;
443 centralLogFile = NULL; /* Log for all butcs */
444 centralLogIO = 0; /* Log for all butcs */
445 statusSize = 0; /* size before status message */
446 maxpass = PASSESDFLT; /* dump passes */
447 lastLog = 0; /* separate log for last pass */
448 lastLogIO = 0; /* separate log for last pass */
449 groupId = 0; /* Group id for multiple dumps */
451 /* Try opening the CFG_<port> file */
452 sprintf(paramFile, "%s_%d", filename, port);
453 devFile = fopen(paramFile, "r");
455 /* Set log names to TL_<port>, TL_<port>.lp and TE_<port> */
456 sprintf(logFile, "%s_%d", lFile, port);
457 sprintf(lastLogFile, "%s_%d.lp", lFile, port);
458 sprintf(ErrorlogFile, "%s_%d", eFile, port);
459 } else if (CONF_XBSA) {
460 /* If configured as XBSA, a configuration file CFG_<port> must exist */
461 printf("Cannot open configuration file %s", paramFile);
464 /* Try the CFG_<device> name as the device file */
465 strcpy(paramFile, filename);
466 stringNowReplace(paramFile, globalTapeConfig.device);
467 /* Set log names to TL_<device>, TL_<device> and TE_<device> */
468 strcpy(logFile, lFile);
469 stringNowReplace(logFile, globalTapeConfig.device);
470 strcpy(lastLogFile, lFile);
471 stringNowReplace(lastLogFile, globalTapeConfig.device);
472 strcat(lastLogFile, ".lp");
473 strcpy(ErrorlogFile, eFile);
474 stringNowReplace(ErrorlogFile, globalTapeConfig.device);
476 /* Now open the device file */
477 devFile = fopen(paramFile, "r");
479 ERROR_EXIT(0); /* CFG file doesn't exist for non-XBSA and that's ok */
482 /* Read each line of the Configuration file */
483 while (fgets(line, LINESIZE - 1, devFile)) {
484 cnt = sscanf(line, "%s %s", cmd, value);
487 printf("Bad line in %s: %s\n", paramFile, line);
491 for (cnt = 0; cnt < strlen(cmd); cnt++)
492 if (islower(cmd[cnt]))
493 cmd[cnt] = toupper(cmd[cnt]);
495 if (!strcmp(cmd, "NAME_CHECK")) {
498 ("Warning: The %s parameter is ignored with a Backup Service\n",
503 for (cnt = 0; cnt < strlen(value); cnt++)
504 if (islower(value[cnt]))
505 value[cnt] = toupper(value[cnt]);
507 if (!strcmp(value, "NO")) {
508 printf("Dump tape name check is disabled\n");
511 printf("Dump tape name check is enabled\n");
516 else if (!strcmp(cmd, "MOUNT")) {
519 ("Warning: The %s parameter is ignored with a Backup Service\n",
524 opencallout = (char *)malloc(strlen(value) + 1);
525 strcpy(opencallout, value);
526 printf("Tape mount callout routine is %s\n", opencallout);
529 else if (!strcmp(cmd, "UNMOUNT")) {
532 ("Warning: The %s parameter is ignored with a Backup Service\n",
537 closecallout = (char *)malloc(strlen(value) + 1);
538 strcpy(closecallout, value);
539 printf("Tape unmount callout routine is %s\n", closecallout);
542 else if (!strcmp(cmd, "ASK")) {
543 for (cnt = 0; cnt < strlen(value); cnt++)
544 if (islower(value[cnt]))
545 value[cnt] = toupper(value[cnt]);
547 if (!strcmp(value, "NO")) {
548 printf("Operator queries are disabled\n");
551 printf("Operator queries are enabled\n");
556 else if (!strcmp(cmd, "FILE")) {
559 ("Warning: The %s parameter is ignored with a Backup Service\n",
564 for (cnt = 0; cnt < strlen(value); cnt++)
565 if (islower(value[cnt]))
566 value[cnt] = toupper(value[cnt]);
568 if (!strcmp(value, "YES")) {
569 printf("Will dump to a file\n");
572 printf("Will not dump to a file\n");
577 else if (!strcmp(cmd, "AUTOQUERY")) {
580 ("Warning: The %s parameter is ignored with a Backup Service\n",
585 for (cnt = 0; cnt < strlen(value); cnt++)
586 if (islower(value[cnt]))
587 value[cnt] = toupper(value[cnt]);
589 if (!strcmp(value, "NO")) {
590 printf("Auto query is disabled\n");
593 printf("Auto query is enabled\n");
598 else if (!strcmp(cmd, "BUFFERSIZE")) {
600 afs_int32 tapeblocks;
603 if (atocl(value, 'K', &size)) {
604 fprintf(stderr, "BUFFERSIZE parse error\n");
608 /* A tapeblock is 16KB. Determine # of tapeblocks. Then
609 * determine BufferSize needed for that many tapeblocks.
611 tapeblocks = size / 16;
614 printf("BUFFERSIZE is %u KBytes\n", (tapeblocks * 16));
615 BufferSize = tapeblocks * BUTM_BLOCKSIZE;
618 if (atocl(value, 'B', &size)) {
619 fprintf(stderr, "BUFFERSIZE parse error\n");
622 if (size < XBSAMINBUFFER)
623 size = XBSAMINBUFFER;
624 if (size > XBSAMAXBUFFER)
625 size = XBSAMAXBUFFER;
626 printf("XBSA buffer size is %u Bytes\n", size);
632 /* All the xbsa spacific parameters */
633 else if (!strcmp(cmd, "TYPE") || !strcmp(cmd, "NODE")
634 || !strcmp(cmd, "SERVER") || !strcmp(cmd, "PASSWORD")
635 || !strcmp(cmd, "PASSFILE") || !strcmp(cmd, "MGMTCLASS")) {
636 printf("This binary does not have XBSA support\n");
640 else if (!strcmp(cmd, "TYPE")) { /* required for XBSA */
643 ("Warning: The %s parameter is ignored with a tape drive\n",
648 for (cnt = 0; (size_t) cnt < strlen(value); cnt++)
649 if (islower(value[cnt]))
650 value[cnt] = toupper(value[cnt]);
652 if (strcmp(value, "TSM") == 0) {
653 xbsaType = XBSA_SERVER_TYPE_ADSM; /* Known XBSA server type */
655 printf("Configuration file error, %s %s is not recognized\n",
657 xbsaType = XBSA_SERVER_TYPE_UNKNOWN;
659 printf("XBSA type is %s\n",
661 XBSA_SERVER_TYPE_UNKNOWN) ? "Unknown" : value));
664 else if (!strcmp(cmd, "NODE")) {
667 ("Warning: The %s parameter is ignored with a tape drive\n",
671 xbsaObjectOwner = malloc(strlen(value) + 1);
672 strcpy(xbsaObjectOwner, value);
673 printf("XBSA node is %s\n", xbsaObjectOwner);
676 else if (!strcmp(cmd, "SERVER")) { /* required for XBSA */
679 ("Warning: The %s parameter is ignored with a tape drive\n",
683 adsmServerName = malloc(strlen(value) + 1);
684 strcpy(adsmServerName, value);
685 printf("XBSA server is %s\n", adsmServerName);
688 else if (!strcmp(cmd, "PASSWORD")) { /* This or PASSFILE required for XBSA */
691 ("Warning: The %s parameter is ignored with a tape drive\n",
697 ("Warning: The %s parameter is ignored. Already read password\n",
702 xbsaSecToken = malloc(strlen(value) + 1);
703 strcpy(xbsaSecToken, value);
704 printf("XBSA Password has been read\n");
707 else if (!strcmp(cmd, "PASSFILE")) { /* This or PASSWORD required for XBSA */
711 ("Warning: The %s parameter is ignored with a tape drive\n",
717 ("Warning: The %s parameter is ignored. Already read password\n",
722 pwdFile = fopen(value, "r");
725 ("Configuration file error, cannot open password file %s\n",
729 xbsaSecToken = malloc(LINESIZE);
730 if (!fscanf(pwdFile, "%s", xbsaSecToken)) {
732 ("Configuration file error, cannot read password file %s\n",
736 printf("XBSA password retrieved from password file\n");
739 else if (!strcmp(cmd, "MGMTCLASS")) { /* XBSA */
742 ("Warning: The %s parameter is ignored with a tape drive\n",
746 xbsalGName = malloc(strlen(value) + 1);
747 strcpy(xbsalGName, value);
748 printf("XBSA management class is %s\n", xbsalGName);
752 else if (!strcmp(cmd, "MAXPASS")) {
753 maxpass = SafeATOL(value);
754 if (maxpass < PASSESMIN)
756 if (maxpass > PASSESMAX)
758 printf("MAXPASS is %d\n", maxpass);
761 else if (!strcmp(cmd, "GROUPID")) {
762 groupId = SafeATOL(value);
763 if ((groupId < MINGROUPID) || (groupId > MAXGROUPID)) {
764 printf("Configuration file error, %s %s is invalid\n", cmd,
768 printf("Group Id is %d\n", groupId);
771 else if (!strcmp(cmd, "LASTLOG")) {
772 for (cnt = 0; (size_t) cnt < strlen(value); cnt++)
773 if (islower(value[cnt]))
774 value[cnt] = toupper(value[cnt]);
776 lastLog = (strcmp(value, "YES") == 0);
777 printf("Will %sgenerate a last log\n", (lastLog ? "" : "not "));
780 else if (!strcmp(cmd, "CENTRALLOG")) {
781 centralLogFile = malloc(strlen(value) + 1);
782 strcpy(centralLogFile, value);
783 printf("Central log file is %s\n", centralLogFile);
786 else if (!strcmp(cmd, "STATUS")) {
787 if (atocl(value, 'B', &statusSize)) {
788 fprintf(stderr, "STATUS parse error\n");
791 if (statusSize < MINSTATUS)
792 statusSize = MINSTATUS;
793 if (statusSize > MAXSTATUS)
794 statusSize = MAXSTATUS;
798 printf("Warning: Unrecognized configuration parameter: %s", line);
803 /* Statussize is in bytes and requires that BufferSize be set first */
804 statusSize *= BufferSize;
806 statusSize = 0x7fffffff; /*max size */
807 printf("Status every %ld Bytes\n", statusSize);
814 /* If the butc is configured as XBSA, check for required parameters */
816 if (!code && CONF_XBSA) {
817 if (xbsaType == XBSA_SERVER_TYPE_UNKNOWN) {
819 ("Configuration file error, the TYPE parameter must be specified, or\n");
820 printf("an entry must exist in %s for port %d\n", tapeConfigFile,
824 if (!adsmServerName) {
826 ("Configuration file error, the SERVER parameter must be specified\n");
831 ("Configuration file error, the PASSWORD or PASSFILE parameter must be specified\n");
841 struct cmd_syndesc *as;
844 register afs_int32 code;
845 struct rx_securityClass *(securityObjects[3]);
846 struct rx_service *service;
847 struct ktc_token ttoken;
850 /*process arguments */
851 afs_int32 portOffset = 0;
852 #ifdef AFS_PTHREAD_ENV
853 pthread_t dbWatcherPid;
854 pthread_attr_t tattr;
857 PROCESS dbWatcherPid;
862 /*initialize the error tables */
863 initialize_KA_error_table();
864 initialize_RXK_error_table();
865 initialize_KTC_error_table();
866 initialize_ACFG_error_table();
867 initialize_CMD_error_table();
868 initialize_VL_error_table();
869 initialize_BUTM_error_table();
870 initialize_BUTC_error_table();
872 initialize_BUTX_error_table();
874 initialize_VOLS_error_table();
875 initialize_BUDB_error_table();
876 initialize_BUCD_error_table();
878 if (as->parms[0].items) {
879 portOffset = SafeATOL(as->parms[0].items->data);
880 if (portOffset == -1) {
881 fprintf(stderr, "Illegal port offset '%s'\n",
882 as->parms[0].items->data);
884 } else if (portOffset > BC_MAXPORTOFFSET) {
885 fprintf(stderr, "%u exceeds max port offset %u\n", portOffset,
891 xbsaType = XBSA_SERVER_TYPE_NONE; /* default */
892 if (as->parms[3].items) { /* -device */
893 globalTapeConfig.capacity = 0x7fffffff; /* 2T for max tape capacity */
894 globalTapeConfig.fileMarkSize = 0;
895 globalTapeConfig.portOffset = portOffset;
896 strncpy(globalTapeConfig.device, as->parms[3].items->data, 100);
897 xbsaType = XBSA_SERVER_TYPE_NONE; /* Not XBSA */
899 /* Search for an entry in tapeconfig file */
900 code = GetDeviceConfig(tapeConfigFile, &globalTapeConfig, portOffset);
902 fprintf(stderr, "Problem in reading config file %s\n",
906 /* Set xbsaType. If code == 1, no entry was found in the tapeconfig file so
907 * it's an XBSA server. Don't know if its ADSM or not so its unknown.
910 ((code == 1) ? XBSA_SERVER_TYPE_UNKNOWN : XBSA_SERVER_TYPE_NONE);
913 if (as->parms[6].items) { /* -restoretofile */
914 int s = strlen(as->parms[6].items->data);
915 restoretofile = malloc(s + 1);
916 strncpy(restoretofile, as->parms[6].items->data, s + 1);
917 printf("Restore to file '%s'\n", restoretofile);
920 /* Go and read the config file: CFG_<device> or CFG_<port>. We will also set
921 * the exact xbsaType within the call (won't be unknown) - double check.
923 code = GetConfigParams(pFile, portOffset);
927 if (xbsaType == XBSA_SERVER_TYPE_UNKNOWN) {
929 ("\nConfiguration file error, the TYPE parameter must be specified, or\n");
930 printf("an entry must exist in %s for port %d\n", tapeConfigFile,
935 /* Not compiled for XBSA code so we can't support it */
937 printf("\nNo entry found in %s for port %d\n", tapeConfigFile,
939 printf("This binary does not have XBSA support\n");
944 /* Open the log files. The pathnames were set in GetConfigParams() */
945 logIO = fopen(logFile, "a");
947 fprintf(stderr, "Failed to open %s\n", logFile);
950 ErrorlogIO = fopen(ErrorlogFile, "a");
952 fprintf(stderr, "Failed to open %s\n", ErrorlogFile);
956 lastLogIO = fopen(lastLogFile, "a");
958 fprintf(stderr, "Failed to open %s\n", lastLogFile);
962 if (centralLogFile) {
966 char path[AFSDIR_PATH_MAX];
969 statcode = stat(centralLogFile, &sbuf);
970 centralLogIO = fopen(centralLogFile, "a");
972 fprintf(stderr, "Failed to open %s; error %d\n", centralLogFile,
977 /* Make sure it is not in AFS, has to have been created first */
978 if (!realpath(centralLogFile, path)) {
980 "Warning: can't determine real path of '%s' (%d)\n",
981 centralLogFile, errno);
983 if (strncmp(path, "/afs/", 5) == 0) {
984 fprintf(stderr, "The central log '%s' should not be in AFS\n",
991 /* Write header if created it */
994 "TASK START DATE/TIME END DATE/TIME ELAPSED VOLUMESET\n";
996 "----- ------------------- ------------------- -------- ---------\n";
997 /* File didn't exist before so write the header lines */
998 fwrite(h1, strlen(h1), 1, centralLogIO);
999 fwrite(h2, strlen(h2), 1, centralLogIO);
1000 fflush(centralLogIO);
1004 if (as->parms[1].items) {
1005 debugLevel = SafeATOL(as->parms[1].items->data);
1006 if (debugLevel == -1) {
1007 TLog(0, "Illegal debug level '%s'\n", as->parms[1].items->data);
1012 /* Setup XBSA library interface */
1015 rc = xbsa_MountLibrary(&butxInfo, xbsaType);
1016 if (rc != XBSA_SUCCESS) {
1017 TapeLog(0, 0, rc, 0, "Unable to mount the XBSA library\n");
1021 forcemultiple = (as->parms[7].items ? 1 : 0);/*-xbsaforcemultiple */
1023 printf("Force XBSA multiple server support\n");
1025 rc = InitToServer(0 /*taskid */ , &butxInfo, adsmServerName);
1026 if (rc != XBSA_SUCCESS)
1032 if (as->parms[2].items)
1033 strncpy(cellName, as->parms[2].items->data, sizeof(cellName));
1037 if (as->parms[4].items)
1040 localauth = (as->parms[5].items ? 1 : 0);
1042 code = rx_Init(htons(BC_TAPEPORT + portOffset));
1044 TapeLog(0, 0, code, 0, "rx init failed on port %u\n",
1045 BC_TAPEPORT + portOffset);
1048 rx_SetRxDeadTime(150);
1050 /* Establish connection with the vldb server */
1051 code = vldbClientInit(0, localauth, cellName, &cstruct, &ttoken);
1053 TapeLog(0, 0, code, 0, "Can't access vldb\n");
1057 strcpy(globalCellName, cellName);
1059 /*initialize the dumpNode list */
1060 InitNodeList(portOffset);
1063 (struct deviceSyncNode *)(malloc(sizeof(struct deviceSyncNode)));
1064 Lock_Init(&(deviceLatch->lock));
1065 deviceLatch->flags = 0;
1067 /* initialize database support, volume support, and logs */
1069 /* Create a single security object, in this case the null security
1070 * object, for unauthenticated connections, which will be used to control
1071 * security on connections made to this server
1074 securityObjects[0] = rxnull_NewServerSecurityObject();
1075 securityObjects[1] = (struct rx_securityClass *)0; /* don't bother with rxvab */
1076 if (!securityObjects[0]) {
1077 TLog(0, "rxnull_NewServerSecurityObject");
1082 rx_NewService(0, 1, "BUTC", securityObjects, 3, TC_ExecuteRequest);
1084 TLog(0, "rx_NewService");
1087 rx_SetMaxProcs(service, 4);
1089 /* Establish connection to the backup database */
1090 code = udbClientInit(0, localauth, cellName);
1092 TapeLog(0, 0, code, 0, "Can't access backup database\n");
1095 /* This call is here to verify that we are authentiated.
1096 * The call does nothing and will return BUDB_NOTPERMITTED
1097 * if we don't belong.
1099 code = bcdb_deleteDump(0, 0, 0, 0);
1100 if (code == BUDB_NOTPERMITTED) {
1101 TapeLog(0, 0, code, 0, "Can't access backup database\n");
1106 #ifdef AFS_PTHREAD_ENV
1107 code = pthread_attr_init(&tattr);
1109 TapeLog(0, 0, code, 0,
1110 "Can't pthread_attr_init database monitor task");
1113 code = pthread_attr_setdetachstate(&tattr, PTHREAD_CREATE_DETACHED);
1115 TapeLog(0, 0, code, 0,
1116 "Can't pthread_attr_setdetachstate database monitor task");
1120 code = pthread_create(&dbWatcherPid, &tattr, dbWatcher, (void *)2);
1121 AFS_SIGSET_RESTORE();
1124 LWP_CreateProcess(dbWatcher, 20480, LWP_NORMAL_PRIORITY, (void *)2,
1125 "dbWatcher", &dbWatcherPid);
1128 TapeLog(0, 0, code, 0, "Can't create database monitor task");
1132 TLog(0, "Starting Tape Coordinator: Port offset %u Debug level %u\n",
1133 portOffset, debugLevel);
1134 TLog(0, "Token expires: %s\n", cTIME(&ttoken.endTime));
1136 rx_StartServer(1); /* Donate this process to the server process pool */
1137 TLog(0, "Error: StartServer returned");
1141 #ifndef AFS_NT40_ENV
1142 #include "AFS_component_version_number.c"
1149 register struct cmd_syndesc *ts;
1150 register struct cmd_item *ti;
1152 #ifdef AFS_AIX32_ENV
1154 * The following signal action for AIX is necessary so that in case of a
1155 * crash (i.e. core is generated) we can include the user's data section
1156 * in the core dump. Unfortunately, by default, only a partial core is
1157 * generated which, in many cases, isn't too useful.
1159 struct sigaction nsa;
1161 sigemptyset(&nsa.sa_mask);
1162 nsa.sa_handler = SIG_DFL;
1163 nsa.sa_flags = SA_FULLDUMP;
1164 sigaction(SIGSEGV, &nsa, NULL);
1165 sigaction(SIGABRT, &nsa, NULL);
1170 ts = cmd_CreateSyntax(NULL, WorkerBee, NULL, "tape coordinator");
1171 cmd_AddParm(ts, "-port", CMD_SINGLE, CMD_OPTIONAL, "port offset");
1172 cmd_AddParm(ts, "-debuglevel", CMD_SINGLE, CMD_OPTIONAL, "0 | 1 | 2");
1173 cmd_AddParm(ts, "-cell", CMD_SINGLE, CMD_OPTIONAL, "cell name");
1174 cmd_AddParm(ts, "-device", CMD_SINGLE, (CMD_OPTIONAL | CMD_HIDE),
1175 "tape device path");
1176 cmd_AddParm(ts, "-noautoquery", CMD_FLAG, CMD_OPTIONAL,
1177 "do not query operator for first tape");
1178 cmd_AddParm(ts, "-localauth", CMD_FLAG, CMD_OPTIONAL,
1179 "create tickets from KeyFile");
1180 cmd_AddParm(ts, "-restoretofile", CMD_SINGLE, (CMD_OPTIONAL | CMD_HIDE),
1181 "file to restore to");
1182 cmd_AddParm(ts, "-xbsaforcemultiple", CMD_FLAG, (CMD_OPTIONAL | CMD_HIDE),
1183 "Force multiple XBSA server support");
1185 /* Initialize dirpaths */
1186 if (!(initAFSDirPath() & AFSDIR_SERVER_PATHS_OK)) {
1188 ReportErrorEventAlt(AFSEVT_SVR_NO_INSTALL_DIR, 0, argv[0], 0);
1190 fprintf(stderr, "Unable to obtain AFS server directory.\n");
1194 /* setup the file paths */
1195 strcompose(eFile, AFSDIR_PATH_MAX, AFSDIR_SERVER_BACKUP_DIRPATH, "/",
1197 strcompose(lFile, AFSDIR_PATH_MAX, AFSDIR_SERVER_BACKUP_DIRPATH, "/",
1199 strcompose(pFile, AFSDIR_PATH_MAX, AFSDIR_SERVER_BACKUP_DIRPATH, "/",
1201 strcpy(tapeConfigFile, AFSDIR_SERVER_TAPECONFIG_FILEPATH);
1203 /* special case "no args" case since cmd_dispatch gives help message
1207 ts = (struct cmd_syndesc *)malloc(sizeof(struct cmd_syndesc));
1208 memset(ts, 0, sizeof(*ts));
1210 ti = (struct cmd_item *)malloc(sizeof(struct cmd_item));
1213 ts->parms[0].items = ti;
1214 ti = (struct cmd_item *)malloc(sizeof(struct cmd_item));
1217 ts->parms[1].items = ti;
1218 ts->parms[2].items = (struct cmd_item *)NULL;
1219 ts->parms[3].items = (struct cmd_item *)NULL;
1220 ts->parms[4].items = (struct cmd_item *)NULL;
1221 ts->parms[5].items = (struct cmd_item *)NULL;
1222 return WorkerBee(ts, NULL);
1224 return cmd_Dispatch(argc, argv);