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   1 /*
   2  * Amanda, The Advanced Maryland Automatic Network Disk Archiver
   3  * Copyright (c) 1991-1998 University of Maryland at College Park
   4  * All Rights Reserved.
   5  *
   6  * Permission to use, copy, modify, distribute, and sell this software and its
   7  * documentation for any purpose is hereby granted without fee, provided that
   8  * the above copyright notice appear in all copies and that both that
   9  * copyright notice and this permission notice appear in supporting
  10  * documentation, and that the name of U.M. not be used in advertising or
  11  * publicity pertaining to distribution of the software without specific,
  12  * written prior permission.  U.M. makes no representations about the
  13  * suitability of this software for any purpose.  It is provided "as is"
  14  * without express or implied warranty.
  15  *
  16  * U.M. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
  17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL U.M.
  18  * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  19  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  20  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  21  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  22  *
  23  * Author: James da Silva, Systems Design and Analysis Group
  24  *                         Computer Science Department
  25  *                         University of Maryland at College Park
  26  */
  27 /*
  28  * $Id: find.c,v 1.33 2006/07/06 13:13:15 martinea Exp $
  29  *
  30  * controlling process for the Amanda backup system
  31  */
  32 #include "amanda.h"
  33 #include "match.h"
  34 #include "conffile.h"
  35 #include "tapefile.h"
  36 #include "logfile.h"
  37 #include "holding.h"
  38 #include "find.h"
  39 #include <regex.h>
  40 #include "cmdline.h"
  41
  42 int find_match(char *host, char *disk);
  43 static char *find_nicedate(char *datestamp);
  44 static int len_find_nicedate(char *datestamp);
  45 static int find_compare(const void *, const void *);
  46 static int parse_taper_datestamp_log(char *logline, char **datestamp, char **level);
  47 static gboolean logfile_has_tape(char * label, char * datestamp,
  48                                  char * logfile);
  49
  50 static char *find_sort_order = NULL;
  51 static GStringChunk *string_chunk = NULL;
  52
  53 find_result_t * find_dump(disklist_t* diskqp) {
  54     char *conf_logdir, *logfile = NULL;
  55     int tape, tape1, maxtape, logs;
  56     unsigned seq;
  57     tape_t *tp, *tp1;
  58     find_result_t *output_find = NULL;
  59     gboolean *tape_seen = NULL;
  60
  61     if (string_chunk == NULL) {
  62         string_chunk = g_string_chunk_new(32768);
  63     }
  64     conf_logdir = config_dir_relative(getconf_str(CNF_LOGDIR));
  65     maxtape = lookup_nb_tape();
  66     tape_seen = g_new0(gboolean, maxtape+1);
  67
  68     for(tape = 1; tape <= maxtape; tape++) {
  69
  70         if (tape_seen[tape] == 1)
  71             continue;
  72         tp = lookup_tapepos(tape);
  73         if(tp == NULL) continue;
  74
  75         /* find all tape with the same datestamp */
  76         for (tape1 = tape; tape1 <= maxtape; tape1++) {
  77             tp1 = lookup_tapepos(tape1);
  78             if (tp1 == NULL) continue;
  79             if (strcmp(tp->datestamp, tp1->datestamp) != 0)
  80                 continue;
  81
  82             tape_seen[tape1] = 1;
  83         }
  84
  85         /* search log files */
  86
  87         logs = 0;
  88
  89         /* new-style log.<date>.<seq> */
  90
  91         for(seq = 0; 1; seq++) {
  92             char seq_str[NUM_STR_SIZE];
  93
  94             g_snprintf(seq_str, SIZEOF(seq_str), "%u", seq);
  95             logfile = newvstralloc(logfile,
  96                         conf_logdir, "/log.", tp->datestamp, ".", seq_str, NULL);
  97             if(access(logfile, R_OK) != 0) break;
  98             if (search_logfile(&output_find, NULL, tp->datestamp,
  99                                logfile, diskqp)) {
 100                 logs ++;
 101             }
 102         }
 103
 104         /* search old-style amflush log, if any */
 105
 106         logfile = newvstralloc(logfile, conf_logdir, "/log.",
 107                                tp->datestamp, ".amflush", NULL);
 108         if(access(logfile,R_OK) == 0) {
 109             if (search_logfile(&output_find, NULL, tp->datestamp,
 110                                logfile, diskqp)) {
 111                 logs ++;
 112             }
 113         }
 114
 115         /* search old-style main log, if any */
 116
 117         logfile = newvstralloc(logfile, conf_logdir, "/log.", tp->datestamp,
 118                                NULL);
 119         if(access(logfile,R_OK) == 0) {
 120             if (search_logfile(&output_find, NULL, tp->datestamp,
 121                                logfile, diskqp)) {
 122                 logs ++;
 123             }
 124         }
 125     }
 126     g_free(tape_seen);
 127     amfree(logfile);
 128     amfree(conf_logdir);
 129
 130     search_holding_disk(&output_find, diskqp);
 131
 132     return(output_find);
 133 }
 134
 135 char **
 136 find_log(void)
 137 {
 138     char *conf_logdir, *logfile = NULL;
 139     char *pathlogfile = NULL;
 140     int tape, maxtape, logs;
 141     unsigned seq;
 142     tape_t *tp;
 143     char **output_find_log = NULL;
 144     char **current_log;
 145
 146     conf_logdir = config_dir_relative(getconf_str(CNF_LOGDIR));
 147     maxtape = lookup_nb_tape();
 148
 149     output_find_log = alloc((maxtape*5+10) * SIZEOF(char *));
 150     current_log = output_find_log;
 151
 152     for(tape = 1; tape <= maxtape; tape++) {
 153
 154         tp = lookup_tapepos(tape);
 155         if(tp == NULL) continue;
 156
 157         /* search log files */
 158
 159         logs = 0;
 160
 161         /* new-style log.<date>.<seq> */
 162
 163         for(seq = 0; 1; seq++) {
 164             char seq_str[NUM_STR_SIZE];
 165
 166             g_snprintf(seq_str, SIZEOF(seq_str), "%u", seq);
 167             logfile = newvstralloc(logfile, "log.", tp->datestamp, ".", seq_str, NULL);
 168             pathlogfile = newvstralloc(pathlogfile, conf_logdir, "/", logfile, NULL);
 169             if (access(pathlogfile, R_OK) != 0) break;
 170             if (logfile_has_tape(tp->label, tp->datestamp, pathlogfile)) {
 171                 if (current_log == output_find_log || strcmp(*(current_log-1), logfile)) {
 172                     *current_log = stralloc(logfile);
 173                     current_log++;
 174                 }
 175                 logs++;
 176                 break;
 177             }
 178         }
 179
 180         /* search old-style amflush log, if any */
 181
 182         logfile = newvstralloc(logfile, "log.", tp->datestamp, ".amflush", NULL);
 183         pathlogfile = newvstralloc(pathlogfile, conf_logdir, "/", logfile, NULL);
 184         if (access(pathlogfile, R_OK) == 0) {
 185             if (logfile_has_tape(tp->label, tp->datestamp, pathlogfile)) {
 186                 if (current_log == output_find_log || strcmp(*(current_log-1), logfile)) {
 187                     *current_log = stralloc(logfile);
 188                     current_log++;
 189                 }
 190                 logs++;
 191             }
 192         }
 193
 194         /* search old-style main log, if any */
 195
 196         logfile = newvstralloc(logfile, "log.", tp->datestamp, NULL);
 197         pathlogfile = newvstralloc(pathlogfile, conf_logdir, "/", logfile, NULL);
 198         if (access(pathlogfile, R_OK) == 0) {
 199             if (logfile_has_tape(tp->label, tp->datestamp, pathlogfile)) {
 200                 if (current_log == output_find_log || strcmp(*(current_log-1), logfile)) {
 201                     *current_log = stralloc(logfile);
 202                     current_log++;
 203                 }
 204                 logs++;
 205             }
 206         }
 207
 208         if(logs == 0 && strcmp(tp->datestamp,"0") != 0)
 209             g_fprintf(stderr, _("Warning: no log files found for tape %s written %s\n"),
 210                    tp->label, find_nicedate(tp->datestamp));
 211     }
 212     amfree(logfile);
 213     amfree(pathlogfile);
 214     amfree(conf_logdir);
 215     *current_log = NULL;
 216     return(output_find_log);
 217 }
 218
 219 void
 220 search_holding_disk(
 221     find_result_t **output_find,
 222     disklist_t * dynamic_disklist)
 223 {
 224     GSList *holding_file_list;
 225     GSList *e;
 226     char   *holding_file;
 227     disk_t *dp;
 228     char   *orig_name;
 229
 230     holding_file_list = holding_get_files(NULL, 1);
 231
 232     if (string_chunk == NULL) {
 233         string_chunk = g_string_chunk_new(32768);
 234     }
 235
 236     for(e = holding_file_list; e != NULL; e = e->next) {
 237         dumpfile_t file;
 238
 239         holding_file = (char *)e->data;
 240
 241         if (!holding_file_get_dumpfile(holding_file, &file))
 242             continue;
 243
 244         if (file.dumplevel < 0 || file.dumplevel >= DUMP_LEVELS) {
 245             dumpfile_free_data(&file);
 246             continue;
 247         }
 248
 249         dp = NULL;
 250         orig_name = g_strdup(file.name);
 251         for(;;) {
 252             char *s;
 253             if((dp = lookup_disk(file.name, file.disk)))
 254                 break;
 255             if((s = strrchr(file.name,'.')) == NULL)
 256                 break;
 257             *s = '\0';
 258         }
 259         strcpy(file.name, orig_name); /* restore munged string */
 260         g_free(orig_name);
 261
 262         if ( dp == NULL ) {
 263             if (dynamic_disklist == NULL) {
 264                 dumpfile_free_data(&file);
 265                 continue;
 266             }
 267             dp = add_disk(dynamic_disklist, file.name, file.disk);
 268             enqueue_disk(dynamic_disklist, dp);
 269         }
 270
 271         if(find_match(file.name,file.disk)) {
 272             find_result_t *new_output_find = g_new0(find_result_t, 1);
 273             new_output_find->next=*output_find;
 274             new_output_find->timestamp = g_string_chunk_insert_const(string_chunk, file.datestamp);
 275             new_output_find->write_timestamp = g_string_chunk_insert_const(string_chunk, "00000000000000");
 276             new_output_find->hostname = g_string_chunk_insert_const(string_chunk, file.name);
 277             new_output_find->diskname = g_string_chunk_insert_const(string_chunk, file.disk);
 278             new_output_find->level=file.dumplevel;
 279             new_output_find->label=g_string_chunk_insert_const(string_chunk, holding_file);
 280             new_output_find->partnum = -1;
 281             new_output_find->totalparts = -1;
 282             new_output_find->filenum=0;
 283             if (file.is_partial) {
 284                 new_output_find->status="PARTIAL";
 285                 new_output_find->dump_status="PARTIAL";
 286             } else {
 287                 new_output_find->status="OK";
 288                 new_output_find->dump_status="OK";
 289             }
 290             new_output_find->message="";
 291             new_output_find->kb = holding_file_size(holding_file, 1);
 292             new_output_find->bytes = 0;
 293
 294             new_output_find->orig_kb = file.orig_size;
 295
 296             *output_find=new_output_find;
 297         }
 298         dumpfile_free_data(&file);
 299     }
 300
 301     slist_free_full(holding_file_list, g_free);
 302 }
 303
 304 static int
 305 find_compare(
 306     const void *i1,
 307     const void *j1)
 308 {
 309     int compare=0;
 310     find_result_t *i, *j;
 311
 312     size_t nb_compare=strlen(find_sort_order);
 313     size_t k;
 314
 315     for(k=0;k<nb_compare;k++) {
 316         char sort_key = find_sort_order[k];
 317         if (isupper((int)sort_key)) {
 318             /* swap */
 319             sort_key = tolower(sort_key);
 320             j = *(find_result_t **)i1;
 321             i = *(find_result_t **)j1;
 322         } else {
 323             i = *(find_result_t **)i1;
 324             j = *(find_result_t **)j1;
 325         }
 326
 327         switch (sort_key) {
 328         case 'h' : compare=strcmp(i->hostname,j->hostname);
 329                    break;
 330         case 'k' : compare=strcmp(i->diskname,j->diskname);
 331                    break;
 332         case 'd' : compare=strcmp(i->timestamp,j->timestamp);
 333                    break;
 334         case 'l' : compare=j->level - i->level;
 335                    break;
 336         case 'f' : compare=(i->filenum == j->filenum) ? 0 :
 337                            ((i->filenum < j->filenum) ? -1 : 1);
 338                    break;
 339         case 'b' : compare=compare_possibly_null_strings(i->label,
 340                                                          j->label);
 341                    break;
 342         case 'w': compare=strcmp(i->write_timestamp, j->write_timestamp);
 343                    break;
 344         case 'p' :
 345                    compare=i->partnum - j->partnum;
 346                    break;
 347         }
 348         if(compare != 0)
 349             return compare;
 350     }
 351     return 0;
 352 }
 353
 354 void
 355 sort_find_result(
 356     char *sort_order,
 357     find_result_t **output_find)
 358 {
 359     find_result_t *output_find_result;
 360     find_result_t **array_find_result = NULL;
 361     size_t nb_result=0;
 362     size_t no_result;
 363
 364     find_sort_order = sort_order;
 365     /* qsort core dump if nothing to sort */
 366     if(*output_find==NULL)
 367         return;
 368
 369     /* How many result */
 370     for(output_find_result=*output_find;
 371         output_find_result;
 372         output_find_result=output_find_result->next) {
 373         nb_result++;
 374     }
 375
 376     /* put the list in an array */
 377     array_find_result=alloc(nb_result * SIZEOF(find_result_t *));
 378     for(output_find_result=*output_find,no_result=0;
 379         output_find_result;
 380         output_find_result=output_find_result->next,no_result++) {
 381         array_find_result[no_result]=output_find_result;
 382     }
 383
 384     /* sort the array */
 385     qsort(array_find_result,nb_result,SIZEOF(find_result_t *),
 386           find_compare);
 387
 388     /* put the sorted result in the list */
 389     for(no_result=0;
 390         no_result<nb_result-1; no_result++) {
 391         array_find_result[no_result]->next = array_find_result[no_result+1];
 392     }
 393     array_find_result[nb_result-1]->next=NULL;
 394     *output_find=array_find_result[0];
 395     amfree(array_find_result);
 396 }
 397
 398 void
 399 print_find_result(
 400     find_result_t *output_find)
 401 {
 402     find_result_t *output_find_result;
 403     int max_len_datestamp = 4;
 404     int max_len_hostname  = 4;
 405     int max_len_diskname  = 4;
 406     int max_len_level     = 2;
 407     int max_len_label     =12;
 408     int max_len_filenum   = 4;
 409     int max_len_part      = 4;
 410     int max_len_status    = 6;
 411     size_t len;
 412
 413     for(output_find_result=output_find;
 414         output_find_result;
 415         output_find_result=output_find_result->next) {
 416         char *s;
 417
 418         len=len_find_nicedate(output_find_result->timestamp);
 419         if((int)len > max_len_datestamp)
 420             max_len_datestamp=(int)len;
 421
 422         len=strlen(output_find_result->hostname);
 423         if((int)len > max_len_hostname)
 424             max_len_hostname = (int)len;
 425
 426         len = len_quote_string(output_find_result->diskname);
 427         if((int)len > max_len_diskname)
 428             max_len_diskname = (int)len;
 429
 430         if (output_find_result->label != NULL) {
 431             len = len_quote_string(output_find_result->label);
 432             if((int)len > max_len_label)
 433                 max_len_label = (int)len;
 434         }
 435
 436         len=strlen(output_find_result->status) + 1 + strlen(output_find_result->dump_status);
 437         if((int)len > max_len_status)
 438             max_len_status = (int)len;
 439
 440         s = g_strdup_printf("%d/%d", output_find_result->partnum,
 441                                      output_find_result->totalparts);
 442         len=strlen(s);
 443         if((int)len > max_len_part)
 444             max_len_part = (int)len;
 445         amfree(s);
 446     }
 447
 448     /*
 449      * Since status is the rightmost field, we zap the maximum length
 450      * because it is not needed.  The code is left in place in case
 451      * another column is added later.
 452      */
 453     max_len_status = 1;
 454
 455     if(output_find==NULL) {
 456         g_printf(_("\nNo dump to list\n"));
 457     }
 458     else {
 459         g_printf(_("\ndate%*s host%*s disk%*s lv%*s tape or file%*s file%*s part%*s status\n"),
 460                max_len_datestamp-4,"",
 461                max_len_hostname-4 ,"",
 462                max_len_diskname-4 ,"",
 463                max_len_level-2    ,"",
 464                max_len_label-12   ,"",
 465                max_len_filenum-4  ,"",
 466                max_len_part-4  ,"");
 467         for(output_find_result=output_find;
 468                 output_find_result;
 469                 output_find_result=output_find_result->next) {
 470             char *qdiskname;
 471             char * formatted_label;
 472             char *s;
 473             char *status;
 474
 475             qdiskname = quote_string(output_find_result->diskname);
 476             if (output_find_result->label == NULL)
 477                 formatted_label = stralloc("");
 478             else
 479                 formatted_label = quote_string(output_find_result->label);
 480
 481             if (strcmp(output_find_result->status, "OK") != 0 ||
 482                 strcmp(output_find_result->dump_status, "OK") != 0) {
 483                 status = vstralloc(output_find_result->status, " ",
 484                                    output_find_result->dump_status, NULL);
 485             } else {
 486                 status = stralloc(output_find_result->status);
 487             }
 488
 489             /*@ignore@*/
 490             /* sec and kb are omitted here, for compatibility with the existing
 491              * output from 'amadmin' */
 492             s = g_strdup_printf("%d/%d", output_find_result->partnum,
 493                                          output_find_result->totalparts);
 494             g_printf("%-*s %-*s %-*s %*d %-*s %*lld %*s %s %s\n",
 495                      max_len_datestamp,
 496                      find_nicedate(output_find_result->timestamp),
 497                      max_len_hostname,  output_find_result->hostname,
 498                      max_len_diskname,  qdiskname,
 499                      max_len_level,     output_find_result->level,
 500                      max_len_label,     formatted_label,
 501                      max_len_filenum,   (long long)output_find_result->filenum,
 502                      max_len_part,      s,
 503                                         status,
 504                                         output_find_result->message
 505                     );
 506             amfree(status);
 507             amfree(s);
 508             /*@end@*/
 509             amfree(qdiskname);
 510             amfree(formatted_label);
 511         }
 512     }
 513 }
 514
 515 void
 516 free_find_result(
 517     find_result_t **output_find)
 518 {
 519     find_result_t *output_find_result, *prev;
 520
 521     prev=NULL;
 522     for(output_find_result=*output_find;
 523             output_find_result;
 524             output_find_result=output_find_result->next) {
 525         amfree(prev);
 526         prev = output_find_result;
 527     }
 528     amfree(prev);
 529     *output_find = NULL;
 530 }
 531
 532 int
 533 find_match(
 534     char *host,
 535     char *disk)
 536 {
 537     disk_t *dp = lookup_disk(host,disk);
 538     return (dp && dp->todo);
 539 }
 540
 541 static char *
 542 find_nicedate(
 543     char *datestamp)
 544 {
 545     static char nice[20];
 546     int year, month, day;
 547     int hours, minutes, seconds;
 548     char date[9], atime[7];
 549     int  numdate, numtime;
 550
 551     strncpy(date, datestamp, 8);
 552     date[8] = '\0';
 553     numdate = atoi(date);
 554     year  = numdate / 10000;
 555     month = (numdate / 100) % 100;
 556     day   = numdate % 100;
 557
 558     if(strlen(datestamp) <= 8) {
 559         g_snprintf(nice, SIZEOF(nice), "%4d-%02d-%02d",
 560                 year, month, day);
 561     }
 562     else {
 563         strncpy(atime, &(datestamp[8]), 6);
 564         atime[6] = '\0';
 565         numtime = atoi(atime);
 566         hours = numtime / 10000;
 567         minutes = (numtime / 100) % 100;
 568         seconds = numtime % 100;
 569
 570         g_snprintf(nice, SIZEOF(nice), "%4d-%02d-%02d %02d:%02d:%02d",
 571                 year, month, day, hours, minutes, seconds);
 572     }
 573
 574     return nice;
 575 }
 576
 577 static int
 578 len_find_nicedate(
 579     char *datestamp)
 580 {
 581     if(strlen(datestamp) <= 8) {
 582         return 10;
 583     } else {
 584         return 19;
 585     }
 586 }
 587
 588 static int
 589 parse_taper_datestamp_log(
 590     char *logline,
 591     char **datestamp,
 592     char **label)
 593 {
 594     char *s;
 595     int ch;
 596
 597     s = logline;
 598     ch = *s++;
 599
 600     skip_whitespace(s, ch);
 601     if(ch == '\0') {
 602         return 0;
 603     }
 604     if(strncmp_const_skip(s - 1, "datestamp", s, ch) != 0) {
 605         return 0;
 606     }
 607
 608     skip_whitespace(s, ch);
 609     if(ch == '\0') {
 610         return 0;
 611     }
 612     *datestamp = s - 1;
 613     skip_non_whitespace(s, ch);
 614     s[-1] = '\0';
 615
 616     skip_whitespace(s, ch);
 617     if(ch == '\0') {
 618         return 0;
 619     }
 620     if(strncmp_const_skip(s - 1, "label", s, ch) != 0) {
 621         return 0;
 622     }
 623
 624     skip_whitespace(s, ch);
 625     if(ch == '\0') {
 626         return 0;
 627     }
 628     *label = s - 1;
 629     skip_quoted_string(s, ch);
 630     s[-1] = '\0';
 631
 632     *label = unquote_string(*label);
 633     return 1;
 634 }
 635
 636 /* Returns TRUE if the given logfile mentions the given tape. */
 637 static gboolean logfile_has_tape(char * label, char * datestamp,
 638                                  char * logfile) {
 639     FILE * logf;
 640     char * ck_datestamp, *ck_label = NULL;
 641     if((logf = fopen(logfile, "r")) == NULL) {
 642         error(_("could not open logfile %s: %s"), logfile, strerror(errno));
 643         /*NOTREACHED*/
 644     }
 645
 646     while(get_logline(logf)) {
 647         if(curlog == L_START && curprog == P_TAPER) {
 648             if(parse_taper_datestamp_log(curstr,
 649                                          &ck_datestamp, &ck_label) == 0) {
 650                 g_printf(_("strange log line \"start taper %s\" curstr='%s'\n"),
 651                          logfile, curstr);
 652             } else if(strcmp(ck_datestamp, datestamp) == 0
 653                       && strcmp(ck_label, label) == 0) {
 654                 amfree(ck_label);
 655                 afclose(logf);
 656                 return TRUE;
 657             }
 658             amfree(ck_label);
 659         }
 660     }
 661
 662     afclose(logf);
 663     return FALSE;
 664 }
 665
 666 static gboolean
 667 volume_matches(
 668     const char *label1,
 669     const char *label2,
 670     const char *datestamp)
 671 {
 672     tape_t *tp;
 673
 674     if (!label2)
 675         return TRUE;
 676
 677     if (label1)
 678         return (strcmp(label1, label2) == 0);
 679
 680     /* check in tapelist */
 681     if (!(tp = lookup_tapelabel(label2)))
 682         return FALSE;
 683
 684     if (strcmp(tp->datestamp, datestamp) != 0)
 685         return FALSE;
 686
 687     return TRUE;
 688 }
 689
 690 /* WARNING: Function accesses globals find_diskqp, curlog, curlog, curstr,
 691  * dynamic_disklist */
 692 gboolean
 693 search_logfile(
 694     find_result_t **output_find,
 695     const char *label,
 696     const char *passed_datestamp,
 697     const char *logfile,
 698     disklist_t * dynamic_disklist)
 699 {
 700     FILE *logf;
 701     char *host, *host_undo;
 702     char *disk, *qdisk, *disk_undo;
 703     char *date, *date_undo;
 704     int  partnum;
 705     int  totalparts;
 706     int  maxparts = -1;
 707     char *number;
 708     int fileno;
 709     char *current_label = stralloc("");
 710     char *rest, *rest_undo;
 711     char *ck_label=NULL;
 712     int level = 0;
 713     off_t filenum;
 714     char *ck_datestamp, *datestamp;
 715     char *s;
 716     int ch;
 717     disk_t *dp;
 718     GHashTable* valid_label;
 719     GHashTable* part_by_dle;
 720     find_result_t *part_find;
 721     find_result_t *a_part_find;
 722     gboolean right_label = FALSE;
 723     gboolean found_something = FALSE;
 724     double sec;
 725     off_t kb;
 726     off_t bytes;
 727     off_t orig_kb;
 728     int   taper_part = 0;
 729
 730     g_return_val_if_fail(output_find != NULL, 0);
 731     g_return_val_if_fail(logfile != NULL, 0);
 732
 733     if (string_chunk == NULL) {
 734         string_chunk = g_string_chunk_new(32768);
 735     }
 736     valid_label = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, NULL);
 737     part_by_dle = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, NULL);
 738     datestamp = g_strdup(passed_datestamp);
 739
 740     if((logf = fopen(logfile, "r")) == NULL) {
 741         error(_("could not open logfile %s: %s"), logfile, strerror(errno));
 742         /*NOTREACHED*/
 743     }
 744
 745     filenum = (off_t)0;
 746     while(get_logline(logf)) {
 747         if (curlog == L_START && curprog == P_TAPER) {
 748             if(parse_taper_datestamp_log(curstr, &ck_datestamp,
 749                                          &ck_label) == 0) {
 750                 g_printf(_("strange log line in %s \"start taper %s\"\n"),
 751                          logfile, curstr);
 752                 continue;
 753             }
 754             if (datestamp != NULL) {
 755                 if (strcmp(datestamp, ck_datestamp) != 0) {
 756                     g_printf(_("Log file %s stamped %s, expecting %s!\n"),
 757                              logfile, ck_datestamp, datestamp);
 758                     amfree(ck_label);
 759                     break;
 760                 }
 761             }
 762
 763             right_label = volume_matches(label, ck_label, ck_datestamp);
 764             if (right_label && ck_label) {
 765                 g_hash_table_insert(valid_label, g_strdup(ck_label),
 766                                     GINT_TO_POINTER(1));
 767             }
 768             if (label && datestamp && right_label) {
 769                 found_something = TRUE;
 770             }
 771             amfree(current_label);
 772             current_label = ck_label;
 773             if (datestamp == NULL) {
 774                 datestamp = g_strdup(ck_datestamp);
 775             }
 776             filenum = (off_t)0;
 777         }
 778         if (right_label &&
 779             (curlog == L_SUCCESS ||
 780              curlog == L_CHUNK || curlog == L_PART || curlog == L_PARTPARTIAL) &&
 781             curprog == P_TAPER) {
 782             filenum++;
 783         } else if (right_label && curlog == L_PARTIAL && curprog == P_TAPER &&
 784                    taper_part == 0) {
 785             filenum++;
 786         }
 787         partnum = -1;
 788         totalparts = -1;
 789         if (curlog == L_SUCCESS || curlog == L_CHUNKSUCCESS ||
 790             curlog == L_DONE    || curlog == L_FAIL ||
 791             curlog == L_CHUNK   || curlog == L_PART || curlog == L_PARTIAL ||
 792             curlog == L_PARTPARTIAL ) {
 793             s = curstr;
 794             ch = *s++;
 795
 796             skip_whitespace(s, ch);
 797             if(ch == '\0') {
 798                 g_printf(_("strange log line in %s \"%s\"\n"),
 799                     logfile, curstr);
 800                 continue;
 801             }
 802
 803             if (curlog == L_PART || curlog == L_PARTPARTIAL) {
 804                 char *part_label;
 805                 char *qpart_label = s - 1;
 806                 taper_part++;
 807                 skip_quoted_string(s, ch);
 808                 s[-1] = '\0';
 809
 810                 part_label = unquote_string(qpart_label);
 811                 if (!g_hash_table_lookup(valid_label, part_label)) {
 812                     amfree(part_label);
 813                     continue;
 814                 }
 815                 amfree(current_label);
 816                 current_label = part_label;
 817
 818                 skip_whitespace(s, ch);
 819                 if(ch == '\0') {
 820                     g_printf("strange log line in %s \"%s\"\n",
 821                            logfile, curstr);
 822                     continue;
 823                 }
 824
 825                 number = s - 1;
 826                 skip_non_whitespace(s, ch);
 827                 s[-1] = '\0';
 828                 fileno = atoi(number);
 829                 filenum = fileno;
 830                 if (filenum == 0)
 831                     continue;
 832
 833                 skip_whitespace(s, ch);
 834                 if(ch == '\0') {
 835                     g_printf("strange log line in %s \"%s\"\n",
 836                            logfile, curstr);
 837                     continue;
 838                 }
 839             } else {
 840                 taper_part = 0;
 841             }
 842
 843             host = s - 1;
 844             skip_non_whitespace(s, ch);
 845             host_undo = s - 1;
 846             *host_undo = '\0';
 847
 848             skip_whitespace(s, ch);
 849             if(ch == '\0') {
 850                 g_printf(_("strange log line in %s \"%s\"\n"),
 851                     logfile, curstr);
 852                 continue;
 853             }
 854             qdisk = s - 1;
 855             skip_quoted_string(s, ch);
 856             disk_undo = s - 1;
 857             *disk_undo = '\0';
 858             disk = unquote_string(qdisk);
 859
 860             skip_whitespace(s, ch);
 861             if(ch == '\0') {
 862                 g_printf(_("strange log line in %s \"%s\"\n"),
 863                          logfile, curstr);
 864                 continue;
 865             }
 866             date = s - 1;
 867             skip_non_whitespace(s, ch);
 868             date_undo = s - 1;
 869             *date_undo = '\0';
 870
 871             if(strlen(date) < 3) { /* old log didn't have datestamp */
 872                 level = atoi(date);
 873                 date = stralloc(datestamp);
 874                 partnum = 1;
 875                 totalparts = 1;
 876             } else {
 877                 if (curprog == P_TAPER &&
 878                         (curlog == L_CHUNK || curlog == L_PART ||
 879                          curlog == L_PARTPARTIAL || curlog == L_PARTIAL ||
 880                          curlog == L_DONE)) {
 881                     char *s1, ch1;
 882                     skip_whitespace(s, ch);
 883                     number = s - 1;
 884                     skip_non_whitespace(s, ch);
 885                     s1 = &s[-1];
 886                     ch1 = *s1;
 887                     skip_whitespace(s, ch);
 888                     if (*(s-1) != '[') {
 889                         *s1 = ch1;
 890                         sscanf(number, "%d/%d", &partnum, &totalparts);
 891                         if (partnum > maxparts)
 892                             maxparts = partnum;
 893                         if (totalparts > maxparts)
 894                             maxparts = totalparts;
 895                     } else { /* nparts is not in all PARTIAL lines */
 896                         partnum = 1;
 897                         totalparts = 1;
 898                         s = number + 1;
 899                     }
 900                 } else {
 901                     skip_whitespace(s, ch);
 902                 }
 903                 if(ch == '\0' || sscanf(s - 1, "%d", &level) != 1) {
 904                     g_printf(_("Fstrange log line in %s \"%s\"\n"),
 905                     logfile, s-1);
 906                     continue;
 907                 }
 908                 skip_integer(s, ch);
 909             }
 910
 911             skip_whitespace(s, ch);
 912             if(ch == '\0') {
 913                 g_printf(_("strange log line in %s \"%s\"\n"),
 914                     logfile, curstr);
 915                 continue;
 916             }
 917             rest = s - 1;
 918             skip_non_whitespace(s, ch);
 919             rest_undo = s - 1;
 920             *rest_undo = '\0';
 921             if (strcmp(rest, "[sec") == 0) {
 922                 skip_whitespace(s, ch);
 923                 if(ch == '\0') {
 924                     g_printf(_("strange log line in %s \"%s\"\n"),
 925                              logfile, curstr);
 926                     continue;
 927                 }
 928                 sec = atof(s - 1);
 929                 skip_non_whitespace(s, ch);
 930                 skip_whitespace(s, ch);
 931                 rest = s - 1;
 932                 skip_non_whitespace(s, ch);
 933                 rest_undo = s - 1;
 934                 *rest_undo = '\0';
 935                 if (strcmp(rest, "kb") != 0 &&
 936                     strcmp(rest, "bytes") != 0) {
 937                     g_printf(_("Bstrange log line in %s \"%s\"\n"),
 938                              logfile, curstr);
 939                     continue;
 940                 }
 941
 942                 skip_whitespace(s, ch);
 943                 if (ch == '\0') {
 944                      g_printf(_("strange log line in %s \"%s\"\n"),
 945                               logfile, curstr);
 946                      continue;
 947                 }
 948                 if (strcmp(rest, "kb") == 0) {
 949                     kb = atof(s - 1);
 950                     bytes = 0;
 951                 } else {
 952                     bytes = atof(s - 1);
 953                     kb = bytes / 1024;
 954                 }
 955                 skip_non_whitespace(s, ch);
 956                 skip_whitespace(s, ch);
 957                 rest = s - 1;
 958                 skip_non_whitespace(s, ch);
 959                 rest_undo = s - 1;
 960                 *rest_undo = '\0';
 961                 if (strcmp(rest, "kps") != 0) {
 962                     g_printf(_("Cstrange log line in %s \"%s\"\n"),
 963                              logfile, curstr);
 964                     continue;
 965                 }
 966
 967                 skip_whitespace(s, ch);
 968                 if (ch == '\0') {
 969                     g_printf(_("strange log line in %s \"%s\"\n"),
 970                              logfile, curstr);
 971                     continue;
 972                 }
 973                 /* kps = atof(s - 1); */
 974                 skip_non_whitespace(s, ch);
 975                 skip_whitespace(s, ch);
 976                 rest = s - 1;
 977                 skip_non_whitespace(s, ch);
 978                 rest_undo = s - 1;
 979                 *rest_undo = '\0';
 980                 if (strcmp(rest, "orig-kb") != 0) {
 981                     orig_kb = 0;
 982                 } else {
 983
 984                     skip_whitespace(s, ch);
 985                     if(ch == '\0') {
 986                         g_printf(_("strange log line in %s \"%s\"\n"),
 987                                  logfile, curstr);
 988                         continue;
 989                     }
 990                     orig_kb = atof(s - 1);
 991                 }
 992             } else {
 993                 sec = 0;
 994                 kb = 0;
 995                 bytes = 0;
 996                 orig_kb = 0;
 997                 *rest_undo = ' ';
 998             }
 999
1000             if (strncmp(rest, "error", 5) == 0) rest += 6;
1001             if (strncmp(rest, "config", 6) == 0) rest += 7;
1002
1003             dp = lookup_disk(host,disk);
1004             if ( dp == NULL ) {
1005                 if (dynamic_disklist == NULL) {
1006                     continue;
1007                 }
1008                 dp = add_disk(dynamic_disklist, host, disk);
1009                 enqueue_disk(dynamic_disklist, dp);
1010             }
1011             if (find_match(host, disk)) {
1012                 if(curprog == P_TAPER) {
1013                     char *key = g_strdup_printf(
1014                                         "HOST:%s DISK:%s: DATE:%s LEVEL:%d",
1015                                         host, disk, date, level);
1016                     find_result_t *new_output_find = g_new0(find_result_t, 1);
1017                     part_find = g_hash_table_lookup(part_by_dle, key);
1018                     maxparts = partnum;
1019                     if (maxparts < totalparts)
1020                         maxparts = totalparts;
1021                     for (a_part_find = part_find;
1022                          a_part_find;
1023                          a_part_find = a_part_find->next) {
1024                         if (maxparts < a_part_find->partnum)
1025                             maxparts = a_part_find->partnum;
1026                         if (maxparts < a_part_find->totalparts)
1027                             maxparts = a_part_find->totalparts;
1028                     }
1029                     new_output_find->timestamp = g_string_chunk_insert_const(string_chunk, date);
1030                     new_output_find->write_timestamp = g_string_chunk_insert_const(string_chunk, datestamp);
1031                     new_output_find->hostname=g_string_chunk_insert_const(string_chunk, host);
1032                     new_output_find->diskname=g_string_chunk_insert_const(string_chunk, disk);
1033                     new_output_find->level=level;
1034                     new_output_find->partnum = partnum;
1035                     new_output_find->totalparts = totalparts;
1036                     new_output_find->label=g_string_chunk_insert_const(string_chunk, current_label);
1037                     new_output_find->status=NULL;
1038                     new_output_find->dump_status=NULL;
1039                     new_output_find->message="";
1040                     new_output_find->filenum=filenum;
1041                     new_output_find->sec=sec;
1042                     new_output_find->kb=kb;
1043                     new_output_find->bytes=bytes;
1044                     new_output_find->orig_kb=orig_kb;
1045                     new_output_find->next=NULL;
1046                     if (curlog == L_SUCCESS) {
1047                         new_output_find->status = "OK";
1048                         new_output_find->dump_status = "OK";
1049                         new_output_find->next = *output_find;
1050                         new_output_find->partnum = 1; /* L_SUCCESS is pre-splitting */
1051                         *output_find = new_output_find;
1052                         found_something = TRUE;
1053                     } else if (curlog == L_CHUNKSUCCESS || curlog == L_DONE ||
1054                                curlog == L_PARTIAL      || curlog == L_FAIL) {
1055                         /* result line */
1056                         if (curlog == L_PARTIAL || curlog == L_FAIL) {
1057                             /* set dump_status of each part */
1058                             for (a_part_find = part_find;
1059                                  a_part_find;
1060                                  a_part_find = a_part_find->next) {
1061                                 if (curlog == L_PARTIAL)
1062                                     a_part_find->dump_status = "PARTIAL";
1063                                 else {
1064                                     a_part_find->dump_status = "FAIL";
1065                                     a_part_find->message = g_string_chunk_insert_const(string_chunk, rest);
1066                                 }
1067                             }
1068                         } else {
1069                             if (maxparts > -1) { /* format with part */
1070                                 /* must check if all part are there */
1071                                 int num_part = maxparts;
1072                                 for (a_part_find = part_find;
1073                                      a_part_find;
1074                                      a_part_find = a_part_find->next) {
1075                                     if (a_part_find->partnum == num_part &&
1076                                         strcmp(a_part_find->status, "OK") == 0)
1077                                         num_part--;
1078                                 }
1079                                 /* set dump_status of each part */
1080                                 for (a_part_find = part_find;
1081                                      a_part_find;
1082                                      a_part_find = a_part_find->next) {
1083                                     if (num_part == 0) {
1084                                         a_part_find->dump_status = "OK";
1085                                     } else {
1086                                         a_part_find->dump_status = "FAIL";
1087                                         a_part_find->message =
1088                                                 g_string_chunk_insert_const(string_chunk, "Missing part");
1089                                     }
1090                                 }
1091                             }
1092                         }
1093                         if (curlog == L_DONE) {
1094                             for (a_part_find = part_find;
1095                                  a_part_find;
1096                                  a_part_find = a_part_find->next) {
1097                                 if (a_part_find->totalparts == -1) {
1098                                     a_part_find->totalparts = maxparts;
1099                                 }
1100                                 if (a_part_find->orig_kb == 0) {
1101                                     a_part_find->orig_kb = orig_kb;
1102                                 }
1103                             }
1104                         }
1105                         if (part_find) { /* find last element */
1106                             for (a_part_find = part_find;
1107                                  a_part_find->next != NULL;
1108                                  a_part_find=a_part_find->next) {
1109                             }
1110                             /* merge part_find to *output_find */
1111                             a_part_find->next = *output_find;
1112                             *output_find = part_find;
1113                             part_find = NULL;
1114                             maxparts = -1;
1115                             found_something = TRUE;
1116                             g_hash_table_remove(part_by_dle, key);
1117                         }
1118                         free_find_result(&new_output_find);
1119                     } else { /* part line */
1120                         if (curlog == L_PART || curlog == L_CHUNK) {
1121                             new_output_find->status = "OK";
1122                             new_output_find->dump_status = "OK";
1123                         } else { /* PARTPARTIAL */
1124                             new_output_find->status = "PARTIAL";
1125                             new_output_find->dump_status = "PARTIAL";
1126                         }
1127                         /* Add to part_find list */
1128                         if (part_find) {
1129                             new_output_find->next = part_find;
1130                             part_find = new_output_find;
1131                         } else {
1132                             new_output_find->next = NULL;
1133                             part_find = new_output_find;
1134                         }
1135                         g_hash_table_insert(part_by_dle, g_strdup(key),
1136                                             part_find);
1137                         found_something = TRUE;
1138                     }
1139                     amfree(key);
1140                 }
1141                 else if(curlog == L_FAIL) {
1142                     char *status_failed;
1143                     /* print other failures too -- this is a hack to ensure that failures which
1144                      * did not make it to tape are also listed in the output of 'amadmin x find';
1145                      * users that do not want this information (e.g., Amanda::DB::Catalog) should
1146                      * filter dumps with a NULL label. */
1147                     find_result_t *new_output_find = g_new0(find_result_t, 1);
1148                     new_output_find->next = *output_find;
1149                     new_output_find->timestamp = g_string_chunk_insert_const(string_chunk, date);
1150                     new_output_find->write_timestamp = g_strdup("00000000000000"); /* dump was not written.. */
1151                     new_output_find->hostname=g_string_chunk_insert_const(string_chunk, host);
1152                     new_output_find->diskname=g_string_chunk_insert_const(string_chunk, disk);
1153                     new_output_find->level=level;
1154                     new_output_find->label=NULL;
1155                     new_output_find->partnum=partnum;
1156                     new_output_find->totalparts=totalparts;
1157                     new_output_find->filenum=0;
1158                     new_output_find->sec=sec;
1159                     new_output_find->kb=kb;
1160                     new_output_find->bytes=bytes;
1161                     new_output_find->orig_kb=orig_kb;
1162                     status_failed = vstralloc(
1163                          "FAILED (",
1164                          program_str[(int)curprog],
1165                          ") ",
1166                          rest,
1167                          NULL);
1168                     new_output_find->status = g_string_chunk_insert_const(string_chunk, status_failed);
1169                     amfree(status_failed);
1170                     new_output_find->dump_status="";
1171                     new_output_find->message="";
1172                     *output_find=new_output_find;
1173                     found_something = TRUE;
1174                     maxparts = -1;
1175                 }
1176             }
1177             amfree(disk);
1178         }
1179     }
1180
1181     g_hash_table_destroy(valid_label);
1182     afclose(logf);
1183     amfree(datestamp);
1184     amfree(current_label);
1185
1186     return found_something;
1187 }
1188
1189
1190 /*
1191  * Return the set of dumps that match *all* of the given patterns (we consider
1192  * an empty pattern to match .*, though).  If 'ok' is true, will only match
1193  * dumps with SUCCESS status.
1194  *
1195  * Returns a newly allocated list of results, where all strings are also newly
1196  * allocated.  Apparently some part of Amanda leaks under this condition.
1197  */
1198 find_result_t *
1199 dumps_match(
1200     find_result_t *output_find,
1201     char *hostname,
1202     char *diskname,
1203     char *datestamp,
1204     char *level,
1205     int ok)
1206 {
1207     find_result_t *cur_result;
1208     find_result_t *matches = NULL;
1209
1210     for(cur_result=output_find;
1211         cur_result;
1212         cur_result=cur_result->next) {
1213         char level_str[NUM_STR_SIZE];
1214         g_snprintf(level_str, SIZEOF(level_str), "%d", cur_result->level);
1215         if((!hostname || *hostname == '\0' || match_host(hostname, cur_result->hostname)) &&
1216            (!diskname || *diskname == '\0' || match_disk(diskname, cur_result->diskname)) &&
1217            (!datestamp || *datestamp== '\0' || match_datestamp(datestamp, cur_result->timestamp)) &&
1218            (!level || *level== '\0' || match_level(level, level_str)) &&
1219            (!ok || !strcmp(cur_result->status, "OK")) &&
1220            (!ok || !strcmp(cur_result->dump_status, "OK"))){
1221
1222             find_result_t *curmatch = g_new0(find_result_t, 1);
1223             memcpy(curmatch, cur_result, SIZEOF(find_result_t));
1224
1225             curmatch->timestamp = cur_result->timestamp;
1226             curmatch->write_timestamp = cur_result->write_timestamp;
1227             curmatch->hostname = cur_result->hostname;
1228             curmatch->diskname = cur_result->diskname;
1229             curmatch->level = cur_result->level;
1230             curmatch->label = cur_result->label? cur_result->label : NULL;
1231             curmatch->filenum = cur_result->filenum;
1232             curmatch->sec = cur_result->sec;
1233             curmatch->kb = cur_result->kb;
1234             curmatch->bytes = cur_result->bytes;
1235             curmatch->orig_kb = cur_result->orig_kb;
1236             curmatch->status = cur_result->status;
1237             curmatch->dump_status = cur_result->dump_status;
1238             curmatch->message = cur_result->message;
1239             curmatch->partnum = cur_result->partnum;
1240             curmatch->totalparts = cur_result->totalparts;
1241             curmatch->next = matches;
1242             matches = curmatch;
1243         }
1244     }
1245
1246     return(matches);
1247 }
1248
1249 /*
1250  * Return the set of dumps that match one or more of the given dumpspecs,
1251  * If 'ok' is true, only dumps with a SUCCESS status will be matched.
1252  *
1253  * Returns a newly allocated list of results, where all strings are also newly
1254  * allocated.  Apparently some part of Amanda leaks under this condition.
1255  */
1256 find_result_t *
1257 dumps_match_dumpspecs(
1258     find_result_t *output_find,
1259     GSList        *dumpspecs,
1260     int ok)
1261 {
1262     find_result_t *cur_result;
1263     find_result_t *matches = NULL;
1264     GSList        *dumpspec;
1265     dumpspec_t    *ds;
1266
1267     for(cur_result=output_find;
1268         cur_result;
1269         cur_result=cur_result->next) {
1270         char level_str[NUM_STR_SIZE];
1271         char *zeropad_ts = NULL;
1272         char *zeropad_w_ts = NULL;
1273         g_snprintf(level_str, SIZEOF(level_str), "%d", cur_result->level);
1274
1275         /* get the timestamp padded to full width */
1276         if (strlen(cur_result->timestamp) < 14) {
1277             zeropad_ts = g_new0(char, 15);
1278             memset(zeropad_ts, '0', 14);
1279             memcpy(zeropad_ts, cur_result->timestamp, strlen(cur_result->timestamp));
1280         }
1281         if (strlen(cur_result->write_timestamp) < 14) {
1282             zeropad_w_ts = g_new0(char, 15);
1283             memset(zeropad_w_ts, '0', 14);
1284             memcpy(zeropad_w_ts, cur_result->write_timestamp, strlen(cur_result->write_timestamp));
1285         }
1286
1287         for (dumpspec = dumpspecs; dumpspec; dumpspec = dumpspec->next) {
1288             ds = (dumpspec_t *)dumpspec->data;
1289             if((!ds->host || *ds->host == '\0' || match_host(ds->host, cur_result->hostname)) &&
1290                (!ds->disk || *ds->disk == '\0' || match_disk(ds->disk, cur_result->diskname)) &&
1291                (!ds->datestamp || *ds->datestamp== '\0'
1292                         || match_datestamp(ds->datestamp, cur_result->timestamp)
1293                         || (zeropad_ts && match_datestamp(ds->datestamp, zeropad_ts))) &&
1294                (!ds->write_timestamp || *ds->write_timestamp== '\0'
1295                         || match_datestamp(ds->write_timestamp, cur_result->write_timestamp)
1296                         || (zeropad_w_ts && match_datestamp(ds->write_timestamp, zeropad_w_ts))) &&
1297                (!ds->level || *ds->level== '\0' || match_level(ds->level, level_str)) &&
1298                (!ok || !strcmp(cur_result->status, "OK")) &&
1299                (!ok || !strcmp(cur_result->dump_status, "OK"))) {
1300
1301                 find_result_t *curmatch = alloc(SIZEOF(find_result_t));
1302                 memcpy(curmatch, cur_result, SIZEOF(find_result_t));
1303
1304                 curmatch->timestamp = cur_result->timestamp;
1305                 curmatch->write_timestamp = cur_result->write_timestamp;
1306                 curmatch->hostname = cur_result->hostname;
1307                 curmatch->diskname = cur_result->diskname;
1308                 curmatch->level = cur_result->level;
1309                 curmatch->label = cur_result->label? cur_result->label : NULL;
1310                 curmatch->filenum = cur_result->filenum;
1311                 curmatch->status = cur_result->status;
1312                 curmatch->dump_status =  cur_result->dump_status;
1313                 curmatch->message = cur_result->message;
1314                 curmatch->partnum = cur_result->partnum;
1315                 curmatch->totalparts = cur_result->totalparts;
1316
1317                 curmatch->next = matches;
1318                 matches = curmatch;
1319                 break;
1320             }
1321         }
1322
1323         amfree(zeropad_ts);
1324     }
1325
1326     return(matches);
1327 }
1328
1329 find_result_t *
1330 dump_exist(
1331     find_result_t *output_find,
1332     char *hostname,
1333     char *diskname,
1334     char *datestamp,
1335     int level)
1336 {
1337     find_result_t *output_find_result;
1338
1339     for(output_find_result=output_find;
1340         output_find_result;
1341         output_find_result=output_find_result->next) {
1342         if( !strcmp(output_find_result->hostname, hostname) &&
1343             !strcmp(output_find_result->diskname, diskname) &&
1344             !strcmp(output_find_result->timestamp, datestamp) &&
1345             output_find_result->level == level) {
1346
1347             return output_find_result;
1348         }
1349     }
1350     return(NULL);
1351 }