client/common.c

   1 #define _XOPEN_SOURCE 700
   2 #include <stdlib.h>
   3 #include <stdio.h>
   4 /*#include <locale.h>*/
   5 #include <time.h>
   6 #include <string.h>
   7 #include <stdint.h>
   8 #include <inttypes.h>
   9 #include <errno.h>
  10 #include <sys/types.h>
  11 #include <sys/stat.h>
  12 #include <fcntl.h>
  13 #include <unistd.h>
  14 #include <sys/mman.h>
  15 #include <isds.h>
  16
  17 char credentials_file[] = "../test_credentials";
  18
  19 static int read_config(char **line, int order) {
  20     FILE *file;
  21     size_t length = 0;
  22     char *eol;
  23
  24     if (!line) return -1;
  25     free(*line);
  26     *line = NULL;
  27
  28     file = fopen(credentials_file, "r");
  29     if (!file) {
  30         fprintf(stderr, "Could open %s\n", credentials_file);
  31         return -1;
  32     }
  33
  34     for (int i = 0; i < order; i++) {
  35         if (-1 == getline(line, &length, file)) {
  36             fprintf(stderr, "Could not read line #%d from %s: ",
  37                     i + 1, credentials_file);
  38             if (ferror(file))
  39                 fprintf(stderr, "error occured\n");
  40             else if (feof(file))
  41                 fprintf(stderr, "end of file reached\n");
  42             else
  43                 fprintf(stderr, "I don't know why\n");
  44             fclose(file);
  45             free(*line);
  46             *line = NULL;
  47             return -1;
  48         }
  49     }
  50
  51     fclose(file);
  52
  53     eol = strpbrk(*line, "\r\n");
  54     if (eol) *eol = '\0';
  55
  56     return 0;
  57 }
  58
  59 const char *username(void) {
  60     static char *username;
  61
  62     if (!username) {
  63         username = getenv("ISDS_USERNAME");
  64         if (!username)
  65             read_config(&username, 1);
  66     }
  67     return username;
  68 }
  69
  70 const char *password(void) {
  71     static char *password;
  72
  73     if (!password) {
  74         password = getenv("ISDS_PASSWORD");
  75         if (!password)
  76             read_config(&password, 2);
  77     }
  78     return password;
  79 }
  80
  81 void print_DbState(const long int state) {
  82     switch(state) {
  83         case DBSTATE_ACCESSIBLE: printf("ACCESSIBLE\n"); break;
  84         case DBSTATE_TEMP_UNACCESSIBLE: printf("TEMP_UNACCESSIBLE\n"); break;
  85         case DBSTATE_NOT_YET_ACCESSIBLE: printf("NOT_YET_ACCESSIBLE\n"); break;
  86         case DBSTATE_PERM_UNACCESSIBLE: printf("PERM_UNACCESSIBLE\n"); break;
  87         case DBSTATE_REMOVED: printf("REMOVED\n"); break;
  88         case DBSTATE_TEMP_UNACCESSIBLE_LAW: printf("DBSTATE_TEMP_UNACCESSIBLE_LAW"); break;
  89         default: printf("<unknown state %ld>\n", state);
  90     }
  91 }
  92
  93 void print_DbType(const long int *type) {
  94     if (!type) printf("NULL\n");
  95     else
  96         switch(*type) {
  97             case DBTYPE_SYSTEM: printf("SYSTEM\n"); break;
  98             case DBTYPE_FO: printf("FO\n"); break;
  99             case DBTYPE_PFO: printf("PFO\n"); break;
 100             case DBTYPE_PFO_ADVOK: printf("PFO_ADVOK\n"); break;
 101             case DBTYPE_PFO_DANPOR: printf("PFO_DAPOR\n"); break;
 102             case DBTYPE_PFO_INSSPR: printf("PFO_INSSPR\n"); break;
 103             case DBTYPE_PFO_AUDITOR: printf("PFO_AUDITOR\n"); break;
 104             case DBTYPE_PO: printf("PO\n"); break;
 105             case DBTYPE_PO_ZAK: printf("PO_ZAK\n"); break;
 106             case DBTYPE_PO_REQ: printf("PO_REQ\n"); break;
 107             case DBTYPE_OVM: printf("OVM\n"); break;
 108             case DBTYPE_OVM_NOTAR: printf("OVM_NOTAR\n"); break;
 109             case DBTYPE_OVM_EXEKUT: printf("OVM_EXEKUT\n"); break;
 110             case DBTYPE_OVM_REQ: printf("OVM_REQ\n"); break;
 111             default: printf("<unknown type %ld>\n", *type);
 112         }
 113 }
 114
 115
 116 void print_UserType(const long int *type) {
 117     if (!type) printf("NULL\n");
 118     else
 119         switch(*type) {
 120             case USERTYPE_PRIMARY: printf("PRIMARY\n"); break;
 121             case USERTYPE_ENTRUSTED: printf("ENTRUSTED\n"); break;
 122             case USERTYPE_ADMINISTRATOR: printf("ADMINISTRATOR\n"); break;
 123             case USERTYPE_OFFICIAL: printf("OFFICIAL\n"); break;
 124             default: printf("<unknown type %ld>\n", *type);
 125         }
 126 }
 127
 128
 129 void print_sender_type(const isds_sender_type *type) {
 130     if (!type) printf("NULL\n");
 131     else
 132         switch(*type) {
 133             case SENDERTYPE_PRIMARY: printf("PRIMARY\n"); break;
 134             case SENDERTYPE_ENTRUSTED: printf("ENTRUSTED\n"); break;
 135             case SENDERTYPE_ADMINISTRATOR: printf("ADMINISTRATOR\n"); break;
 136             case SENDERTYPE_OFFICIAL: printf("OFFICIAL\n"); break;
 137             case SENDERTYPE_VIRTUAL: printf("VIRTUAL\n"); break;
 138             default: printf("<unknown type %u>\n", *type);
 139         }
 140 }
 141
 142
 143 void print_UserPrivils(const long int *privils) {
 144
 145     const char *priviledges[] = {
 146         "READ_NON_PERSONAL",
 147         "READ_ALL",
 148         "CREATE_DM",
 149         "VIEW_INFO",
 150         "SEARCH_DB",
 151         "OWNER_ADM",
 152         "READ_VAULT",
 153         "ERASE_VAULT"
 154     };
 155     const int priviledges_count = sizeof(priviledges)/sizeof(priviledges[0]);
 156
 157     if (!privils) printf("NULL\n");
 158     else {
 159         printf("%ld (", *privils);
 160
 161         for (int i = 0; i < priviledges_count; i++) {
 162             if (*privils & (1<<i)) {
 163                 printf(
 164                         ((i + 1) == priviledges_count) ? "%s" : "%s|",
 165                         priviledges[i]);
 166             }
 167         }
 168
 169         printf(")\n");
 170     }
 171 }
 172
 173
 174 void print_hash(const struct isds_hash *hash) {
 175     if (!hash) {
 176         printf("NULL\n");
 177         return;
 178     }
 179
 180     switch(hash->algorithm) {
 181         case HASH_ALGORITHM_MD5: printf("MD5 "); break;
 182         case HASH_ALGORITHM_SHA_1: printf("SHA-1 "); break;
 183         case HASH_ALGORITHM_SHA_256: printf("SHA-256 "); break;
 184         case HASH_ALGORITHM_SHA_512: printf("SHA-512 "); break;
 185         default: printf("<Unknown hash algorithm %d> ", hash->algorithm);
 186                  break;
 187     }
 188
 189     if (!hash->value) printf("<NULL>");
 190     else
 191         for (size_t i = 0; i < hash->length; i++) {
 192             if (i > 0) printf(":");
 193             printf("%02x", ((uint8_t *)(hash->value))[i]);
 194         }
 195
 196     printf("\n");
 197 }
 198
 199
 200 void print_raw_type(const isds_raw_type type) {
 201     switch(type) {
 202         case RAWTYPE_INCOMING_MESSAGE:
 203             printf("INCOMING_MESSAGE\n"); break;
 204         case RAWTYPE_PLAIN_SIGNED_INCOMING_MESSAGE:
 205             printf("PLAIN_SIGNED_INCOMING_MESSAGE\n"); break;
 206         case RAWTYPE_CMS_SIGNED_INCOMING_MESSAGE:
 207             printf("CMS_SIGNED_INCOMING_MESSAGE\n"); break;
 208         case RAWTYPE_PLAIN_SIGNED_OUTGOING_MESSAGE:
 209             printf("PLAIN_SIGNED_OUTGOING_MESSAGE\n"); break;
 210         case RAWTYPE_CMS_SIGNED_OUTGOING_MESSAGE:
 211             printf("CMS_SIGNED_OUTGOING_MESSAGE\n"); break;
 212         case RAWTYPE_DELIVERYINFO:
 213             printf("DELIVERYINFO\n"); break;
 214         case RAWTYPE_PLAIN_SIGNED_DELIVERYINFO:
 215             printf("PLAIN_SIGNED_DELIVERYINFO\n"); break;
 216         case RAWTYPE_CMS_SIGNED_DELIVERYINFO:
 217             printf("CMS_SIGNED_DELIVERYINFO\n"); break;
 218         default:
 219             printf("<Unknown raw type %d> ", type);
 220             break;
 221     }
 222 }
 223
 224 static void print_dmMessageStatus(const isds_message_status *status) {
 225     if (!status) printf("NULL\n");
 226     else
 227         switch(*status) {
 228             case MESSAGESTATE_SENT: printf("SENT\n"); break;
 229             case MESSAGESTATE_STAMPED: printf("STAMPED\n"); break;
 230             case MESSAGESTATE_INFECTED: printf("INFECTED\n"); break;
 231             case MESSAGESTATE_DELIVERED: printf("DELIVERED\n"); break;
 232             case MESSAGESTATE_SUBSTITUTED: printf("SUBSTITUTED\n"); break;
 233             case MESSAGESTATE_RECEIVED: printf("RECEIVED\n"); break;
 234             case MESSAGESTATE_READ: printf("READ\n"); break;
 235             case MESSAGESTATE_UNDELIVERABLE: printf("UNDELIVERABLE\n"); break;
 236             case MESSAGESTATE_REMOVED: printf("REMOVED\n"); break;
 237             case MESSAGESTATE_IN_SAFE: printf("IN_SAFE\n"); break;
 238             default: printf("<unknown type %d>\n", *status);
 239         }
 240 }
 241
 242 void print_bool(const _Bool *boolean) {
 243     printf("%s\n", (!boolean) ? "NULL" : ((*boolean)? "true" : "false") );
 244 }
 245
 246
 247 void print_longint(const long int *number) {
 248     if (!number) printf("NULL\n");
 249     else printf("%ld\n", *number);
 250 }
 251
 252
 253 void print_PersonName(const struct isds_PersonName *personName) {
 254     printf("\tpersonName = ");
 255     if (!personName) printf("NULL\n");
 256     else {
 257         printf("{\n");
 258         printf("\t\tpnFirstName = %s\n", personName->pnFirstName);
 259         printf("\t\tpnMiddleName = %s\n", personName->pnMiddleName);
 260         printf("\t\tpnLastName = %s\n", personName->pnLastName);
 261         printf("\t\tpnLastNameAtBirth = %s\n", personName->pnLastNameAtBirth);
 262         printf("\t}\n");
 263     }
 264 }
 265
 266
 267 void print_Address(const struct isds_Address *address) {
 268     printf("\taddress = ");
 269     if (!address) printf("NULL\n");
 270     else {
 271         printf("{\n");
 272
 273         printf("\t\tadCode = ");
 274         print_longint(address->adCode);
 275
 276         printf("\t\tadCity = %s\n", address->adCity);
 277         printf("\t\tadDistrict = %s\n", address->adDistrict);
 278         printf("\t\tadStreet = %s\n", address->adStreet);
 279         printf("\t\tadNumberInStreet = %s\n", address->adNumberInStreet);
 280         printf("\t\tadNumberInMunicipality = %s\n",
 281                 address->adNumberInMunicipality);
 282         printf("\t\tadZipCode = %s\n", address->adZipCode);
 283         printf("\t\tadState = %s\n", address->adState);
 284         printf("\t}\n");
 285     }
 286 }
 287
 288
 289 void print_date(const struct tm *date) {
 290     if (!date) printf("NULL\n");
 291     else printf("%s", asctime(date));
 292 }
 293
 294
 295 void print_DbOwnerInfo(const struct isds_DbOwnerInfo *info) {
 296     printf("dbOwnerInfo = ");
 297
 298     if (!info) {
 299         printf("NULL\n");
 300         return;
 301     }
 302
 303     printf("{\n");
 304     printf("\tdbID = %s\n", info->dbID);
 305
 306     printf("\tdbType = ");
 307     print_DbType((long int *) (info->dbType));
 308     printf("\tic = %s\n", info->ic);
 309
 310     print_PersonName(info->personName);
 311
 312     printf("\tfirmName = %s\n", info->firmName);
 313
 314     printf("\tbirthInfo = ");
 315     if (!info->birthInfo) printf("NULL\n");
 316     else {
 317         printf("{\n");
 318
 319         printf("\t\tbiDate = ");
 320         print_date(info->birthInfo->biDate);
 321
 322         printf("\t\tbiCity = %s\n", info->birthInfo->biCity);
 323         printf("\t\tbiCounty = %s\n", info->birthInfo->biCounty);
 324         printf("\t\tbiState = %s\n", info->birthInfo->biState);
 325         printf("\t}\n");
 326     }
 327
 328     print_Address(info->address);
 329
 330     printf("\tnationality = %s\n", info->nationality);
 331     printf("\temail = %s\n", info->email);
 332     printf("\ttelNumber = %s\n", info->telNumber);
 333     printf("\tidentifier = %s\n", info->identifier);
 334
 335     printf("\taifoIsds = ");
 336     print_bool(info->aifoIsds);
 337
 338     printf("\tregistryCode = %s\n", info->registryCode);
 339
 340     printf("\tdbState = ");
 341     if (!info->dbState) printf("NULL\n");
 342     else print_DbState(*(info->dbState));
 343
 344     printf("\tdbEffectiveOVM = ");
 345     print_bool(info->dbEffectiveOVM);
 346
 347     printf("\tdbOpenAddressing = ");
 348     print_bool(info->dbOpenAddressing);
 349
 350     printf("}\n");
 351
 352 }
 353
 354
 355 void print_DbUserInfo(const struct isds_DbUserInfo *info) {
 356     printf("dbUserInfo = ");
 357
 358     if (!info) {
 359         printf("NULL\n");
 360         return;
 361     }
 362
 363     printf("{\n");
 364     printf("\tuserID = %s\n", info->userID);
 365
 366     printf("\tuserType = ");
 367     print_UserType((long int *) (info->userType));
 368
 369     printf("\tuserPrivils = ");
 370     print_UserPrivils(info->userPrivils);
 371
 372     print_PersonName(info->personName);
 373     print_Address(info->address);
 374
 375     printf("\tbiDate = ");
 376     print_date(info->biDate);
 377
 378     printf("\tic = %s\n", info->ic);
 379     printf("\tfirmName = %s\n", info->firmName);
 380
 381     printf("\tcaStreet = %s\n", info->caStreet);
 382     printf("\tcaCity = %s\n", info->caCity);
 383     printf("\tcaZipCode = %s\n", info->caZipCode);
 384     printf("\tcaState = %s\n", info->caState);
 385     printf("\taifo_ticket = %s\n", info->aifo_ticket);
 386
 387     printf("}\n");
 388 }
 389
 390
 391 void print_timeval(const struct timeval *time) {
 392     struct tm broken;
 393     char buffer[128];
 394     time_t seconds_as_time_t;
 395
 396     if (!time) {
 397         printf("NULL\n");
 398         return;
 399     }
 400
 401     /* MinGW32 GCC 4.8+ uses 64-bit time_t but time->tv_sec is defined as
 402      * 32-bit long in Microsoft API. Convert value to the type expected by
 403      * gmtime_r(). */
 404     seconds_as_time_t = time->tv_sec;
 405     if (!localtime_r(&seconds_as_time_t, &broken)) goto error;
 406     if (!strftime(buffer, sizeof(buffer)/sizeof(char), "%c", &broken))
 407         goto error;
 408     printf("%s, %" PRIdMAX " us\n", buffer, (intmax_t)time->tv_usec);
 409     return;
 410
 411 error:
 412     printf("<Error while formating>\n>");
 413     return;
 414 }
 415
 416
 417 void print_event_type(const isds_event_type *type) {
 418     if (!type) {
 419         printf("NULL");
 420         return;
 421     }
 422     switch (*type) {
 423         case EVENT_UKNOWN: printf("UNKNOWN\n"); break;
 424         case EVENT_ENTERED_SYSTEM: printf("ENTERED_SYSTEM\n"); break;
 425         case EVENT_ACCEPTED_BY_RECIPIENT:
 426                            printf("ACCEPTED_BY_RECIPIENT\n"); break;
 427         case EVENT_ACCEPTED_BY_FICTION:
 428                            printf("DELIVERED_BY_FICTION\n"); break;
 429         case EVENT_UNDELIVERABLE:
 430                            printf("UNDELIVERABLE\n"); break;
 431         case EVENT_COMMERCIAL_ACCEPTED:
 432                            printf("COMMERCIAL_ACCEPTED\n"); break;
 433         case EVENT_DELIVERED:
 434                            printf("DELIVERED\n"); break;
 435         case EVENT_PRIMARY_LOGIN:
 436                            printf("PRIMARY_LOGIN\n"); break;
 437         case EVENT_ENTRUSTED_LOGIN:
 438                            printf("ENTRUSTED_LOGIN\n"); break;
 439         case EVENT_SYSCERT_LOGIN:
 440                            printf("SYSCERT_LOGIN\n"); break;
 441         default: printf("<unknown type %d>\n", *type);
 442     }
 443 }
 444
 445
 446 void print_events(const struct isds_list *events) {
 447     const struct isds_list *item;
 448     const struct isds_event *event;
 449
 450     if (!events) {
 451         printf("NULL\n");
 452         return;
 453     }
 454
 455     printf("{\n");
 456
 457     for (item = events; item; item = item->next) {
 458         event = (struct isds_event *) item->data;
 459         printf("\t\t\tevent = ");
 460         if (!event) printf("NULL");
 461         else {
 462             printf("{\n");
 463
 464             printf("\t\t\t\ttype = ");
 465             print_event_type(event->type);
 466
 467             printf("\t\t\t\tdescription = %s\n", event->description);
 468
 469             printf("\t\t\t\ttime = ");
 470             print_timeval(event->time);
 471
 472             printf("\t\t\t}\n");
 473         }
 474     }
 475
 476     printf("\t\t}\n");
 477 }
 478
 479
 480 void print_envelope(const struct isds_envelope *envelope) {
 481     printf("\tenvelope = ");
 482
 483     if (!envelope) {
 484         printf("NULL\n");
 485         return;
 486     }
 487     printf("{\n");
 488
 489     printf("\t\tdmID = %s\n", envelope->dmID);
 490     printf("\t\tdbIDSender = %s\n", envelope->dbIDSender);
 491     printf("\t\tdmSender = %s\n", envelope->dmSender);
 492     printf("\t\tdmSenderAddress = %s\n", envelope->dmSenderAddress);
 493     printf("\t\tdmSenderType = ");
 494     print_DbType(envelope->dmSenderType);
 495     printf("\t\tdmRecipient = %s\n", envelope->dmRecipient);
 496     printf("\t\tdmRecipientAddress = %s\n", envelope->dmRecipientAddress);
 497     printf("\t\tdmAmbiguousRecipient = ");
 498     print_bool(envelope->dmAmbiguousRecipient);
 499     printf("\t\tdmType = %s\n", envelope->dmType);
 500
 501     printf("\t\tdmSenderOrgUnit = %s\n", envelope->dmSenderOrgUnit);
 502     printf("\t\tdmSenderOrgUnitNum = ");
 503     print_longint(envelope->dmSenderOrgUnitNum);
 504     printf("\t\tdbIDRecipient = %s\n", envelope->dbIDRecipient);
 505     printf("\t\tdmRecipientOrgUnit = %s\n", envelope->dmRecipientOrgUnit);
 506     printf("\t\tdmRecipientOrgUnitNum = ");
 507     print_longint(envelope->dmRecipientOrgUnitNum);
 508     printf("\t\tdmToHands = %s\n", envelope->dmToHands);
 509     printf("\t\tdmAnnotation = %s\n", envelope->dmAnnotation);
 510     printf("\t\tdmRecipientRefNumber = %s\n", envelope->dmRecipientRefNumber);
 511     printf("\t\tdmSenderRefNumber = %s\n", envelope->dmSenderRefNumber);
 512     printf("\t\tdmRecipientIdent = %s\n", envelope->dmRecipientIdent);
 513     printf("\t\tdmSenderIdent = %s\n", envelope->dmSenderIdent);
 514
 515     printf("\t\tdmLegalTitleLaw = ");
 516     print_longint(envelope->dmLegalTitleLaw);
 517     printf("\t\tdmLegalTitleYear = ");
 518     print_longint(envelope->dmLegalTitleYear);
 519     printf("\t\tdmLegalTitleSect = %s\n", envelope->dmLegalTitleSect);
 520     printf("\t\tdmLegalTitlePar = %s\n", envelope->dmLegalTitlePar);
 521     printf("\t\tdmLegalTitlePoint = %s\n", envelope->dmLegalTitlePoint);
 522
 523     printf("\t\tdmPersonalDelivery = ");
 524     print_bool(envelope->dmPersonalDelivery);
 525     printf("\t\tdmAllowSubstDelivery = ");
 526     print_bool(envelope->dmAllowSubstDelivery);
 527     printf("\t\tdmOVM = ");
 528     print_bool(envelope->dmOVM);
 529     printf("\t\tdmPublishOwnID = ");
 530     print_bool(envelope->dmPublishOwnID);
 531
 532     printf("\t\tdmOrdinal = ");
 533     if (!envelope->dmOrdinal) printf("NULL\n");
 534     else printf("%lu\n", *(envelope->dmOrdinal));
 535
 536     printf("\t\tdmMessageStatus = ");
 537     print_dmMessageStatus(envelope->dmMessageStatus);
 538
 539     printf("\t\tdmAttachmentSize = ");
 540     if (!envelope->dmAttachmentSize) printf("NULL\n");
 541     else printf("%lu kB\n", *(envelope->dmAttachmentSize));
 542
 543     printf("\t\tdmDeliveryTime = ");
 544     print_timeval(envelope->dmDeliveryTime);
 545
 546     printf("\t\tdmAcceptanceTime = ");
 547     print_timeval(envelope->dmAcceptanceTime);
 548
 549     printf("\t\thash = ");
 550     print_hash(envelope->hash);
 551
 552     printf("\t\ttimestamp = %p\n", envelope->timestamp);
 553     printf("\t\ttimestamp_length = %zu\n", envelope->timestamp_length);
 554
 555     printf("\t\tevents = ");
 556     print_events(envelope->events);
 557
 558     printf("\t}\n");
 559 }
 560
 561
 562 void print_document(const struct isds_document *document) {
 563     printf("\t\tdocument = ");
 564
 565     if (!document) {
 566         printf("NULL\n");
 567         return;
 568     }
 569     printf("\{\n");
 570
 571     printf("\t\t\tis_xml = %u\n", !!document->is_xml);
 572     printf("\t\t\txml_node_list = %p\n", document->xml_node_list);
 573
 574     printf("\t\t\tdata = %p\n", document->data);
 575     printf("\t\t\tdata_length = %zu\n", document->data_length);
 576     printf("\t\t\tdmMimeType = %s\n", document->dmMimeType);
 577
 578     printf("\t\t\tdmFileMetaType = ");
 579     switch(document->dmFileMetaType) {
 580         case FILEMETATYPE_MAIN: printf("MAIN\n"); break;
 581         case FILEMETATYPE_ENCLOSURE: printf("ENCLOSURE\n"); break;
 582         case FILEMETATYPE_SIGNATURE: printf("SIGNATURE\n"); break;
 583         case FILEMETATYPE_META: printf("META\n"); break;
 584         default: printf("<unknown type %d>\n", document->dmFileMetaType);
 585     }
 586
 587     printf("\t\t\tdmFileGuid = %s\n", document->dmFileGuid);
 588     printf("\t\t\tdmUpFileGuid = %s\n", document->dmUpFileGuid);
 589     printf("\t\t\tdmFileDescr = %s\n", document->dmFileDescr);
 590     printf("\t\t\tdmFormat = %s\n", document->dmFormat);
 591     printf("\t\t}\n");
 592 }
 593
 594
 595 void print_documents(const struct isds_list *documents) {
 596     const struct isds_list *item;
 597
 598     printf("\tdocuments = ");
 599
 600     if (!documents) {
 601         printf("NULL\n");
 602         return;
 603     }
 604     printf("{\n");
 605
 606     for (item = documents; item; item = item->next) {
 607         print_document((struct isds_document *) (item->data));
 608     }
 609
 610     printf("\t}\n");
 611 }
 612
 613
 614 void print_message(const struct isds_message *message) {
 615     printf("message = ");
 616
 617     if (!message) {
 618         printf("NULL\n");
 619         return;
 620     }
 621
 622     printf("{\n");
 623
 624     printf("\traw = %p\n", message->raw);
 625     printf("\traw_length = %zu\n", message->raw_length);
 626     printf("\traw_type = ");
 627     print_raw_type(message->raw_type);
 628     printf("\txml = %p\n", message->xml);
 629     print_envelope(message->envelope);
 630     print_documents(message->documents);
 631
 632     printf("}\n");
 633 }
 634
 635 void print_copies(const struct isds_list *copies) {
 636     const struct isds_list *item;
 637     struct isds_message_copy *copy;
 638
 639     printf("Copies = ");
 640     if (!copies) {
 641         printf("<NULL>\n");
 642         return;
 643     }
 644
 645     printf("{\n");
 646     for (item = copies; item; item = item->next) {
 647         copy = (struct isds_message_copy *) item->data;
 648         printf("\tCopy = ");
 649
 650         if (!copy)
 651             printf("<NULL>\n");
 652         else {
 653             printf("{\n");
 654             printf("\t\tdbIDRecipient = %s\n", copy->dbIDRecipient);
 655             printf("\t\tdmRecipientOrgUnit = %s\n", copy->dmRecipientOrgUnit);
 656
 657             printf("\t\tdmRecipientOrgUnitNum = ");
 658             if (copy->dmRecipientOrgUnitNum)
 659                 printf("%ld\n", *copy->dmRecipientOrgUnitNum);
 660             else
 661                 printf("<NULL>\n");
 662             printf("\t\tdmToHands = %s\n", copy->dmToHands);
 663
 664             printf("\t\terror = %s\n", isds_strerror(copy->error));
 665             printf("\t\tdmStatus = %s\n", copy->dmStatus);
 666             printf("\t\tdmID = %s\n", copy->dmID);
 667             printf("\t}\n");
 668         }
 669     }
 670     printf("}\n");
 671 }
 672
 673 void print_message_status_change(
 674         const struct isds_message_status_change *changed_status) {
 675     printf("message_status_change = ");
 676
 677     if (!changed_status) {
 678         printf("NULL\n");
 679         return;
 680     }
 681
 682     printf("{\n");
 683
 684     printf("\tdmID = %s\n", changed_status->dmID);
 685
 686     printf("\tdmMessageStatus = ");
 687     print_dmMessageStatus(changed_status->dmMessageStatus);
 688
 689     printf("\ttime = ");
 690     print_timeval(changed_status->time);
 691
 692     printf("}\n");
 693 }
 694
 695 void compare_hashes(const struct isds_hash *hash1,
 696         const struct isds_hash *hash2) {
 697     isds_error err;
 698
 699     printf("Comparing hashes... ");
 700     err = isds_hash_cmp(hash1, hash2);
 701     if (err == IE_SUCCESS)
 702         printf("Hashes equal\n");
 703     else if
 704         (err == IE_NOTEQUAL) printf("Hashes differ\n");
 705     else
 706         printf("isds_hash_cmp() failed: %s\n", isds_strerror(err));
 707 }
 708
 709
 710 int progressbar(double upload_total, double upload_current,
 711     double download_total, double download_current,
 712     void *data) {
 713
 714     printf("Progress: upload %0f/%0f, download %0f/%0f, data=%p\n",
 715             upload_current, upload_total, download_current, download_total,
 716             data);
 717     if (data) {
 718         printf("Aborting transfer...\n");
 719         return 1;
 720     }
 721     return 0;
 722 }
 723
 724
 725 int mmap_file(const char *file, int *fd, void **buffer, size_t *length) {
 726     struct stat file_info;
 727
 728     if (!file || !fd || !buffer || !length) return -1;
 729
 730
 731     *fd = open(file, O_RDONLY);
 732     if (*fd == -1) {
 733         fprintf(stderr, "%s: Could not open file: %s\n", file, strerror(errno));
 734         return -1;
 735     }
 736
 737     if (-1 == fstat(*fd, &file_info)) {
 738         fprintf(stderr, "%s: Could not get file size: %s\n", file,
 739                 strerror(errno));
 740         close(*fd);
 741         return -1;
 742     }
 743     if (file_info.st_size < 0) {
 744         fprintf(stderr, "File `%s' has negative size: %" PRIdMAX "\n", file,
 745                 (intmax_t) file_info.st_size);
 746         close(*fd);
 747         return -1;
 748     }
 749     *length = file_info.st_size;
 750
 751     if (!*length) {
 752         /* Empty region cannot be mmapped */
 753         *buffer = NULL;
 754     } else {
 755         *buffer = mmap(NULL, *length, PROT_READ, MAP_PRIVATE, *fd, 0);
 756         if (*buffer == MAP_FAILED) {
 757             fprintf(stderr, "%s: Could not map file to memory: %s\n", file,
 758                     strerror(errno));
 759             close(*fd);
 760             return -1;
 761         }
 762     }
 763
 764     return 0;
 765 }
 766
 767
 768 int munmap_file(int fd, void *buffer, size_t length) {
 769     int err = 0;
 770     long int page_size = sysconf(_SC_PAGE_SIZE);
 771     size_t pages = (length % page_size) ?
 772         ((length / page_size) + 1) * page_size:
 773         length;
 774
 775     if (length) {
 776         err = munmap(buffer, pages);
 777         if (err) {
 778             fprintf(stderr,
 779                     "Could not unmap memory at %p and length %zu: %s\n",
 780                     buffer, pages, strerror(errno));
 781         }
 782     }
 783
 784     err = close(fd);
 785     if (err) {
 786         fprintf(stderr, "Could close file descriptor %d: %s\n", fd,
 787                 strerror(errno));
 788     }
 789
 790     return err;
 791 }
 792
 793
 794 static int save_data_to_file(const char *file, const void *data,
 795         const size_t length) {
 796     int fd;
 797     ssize_t written, left = length;
 798
 799     if (!file) return -1;
 800     if (length > 0 && !data) return -1;
 801
 802     fd = open(file, O_WRONLY|O_TRUNC|O_CREAT, 0666);
 803     if (fd == -1) {
 804         fprintf(stderr, "%s: Could not open file for writing: %s\n",
 805                 file, strerror(errno));
 806         return -1;
 807     }
 808
 809     printf("Writing %zu bytes to file `%s'...\n", length, file);
 810     while (left) {
 811         written = write(fd, data + length - left, left);
 812         if (written == -1) {
 813             fprintf(stderr, "%s: Could not save file: %s\n",
 814                     file, strerror(errno));
 815             close(fd);
 816             return -1;
 817         }
 818         left-=written;
 819     }
 820
 821     if (-1 == close(fd)) {
 822         fprintf(stderr, "%s: Closing file failed: %s\n",
 823                 file, strerror(errno));
 824         return -1;
 825     }
 826
 827     printf("Done.\n");
 828     return 0;
 829 }
 830
 831
 832 int save_data(const char *message, const void *data, const size_t length) {
 833     if (message)
 834         printf("%s\n", message);
 835     return save_data_to_file("output", data, length);
 836 }