client/client.c

   1 /*
   2  * Copyright (c) 1995-2003, Index Data
   3  * See the file LICENSE for details.
   4  *
   5  * $Id: client.c,v 1.217 2003-12-22 19:46:22 adam Exp $
   6  */
   7
   8 #include <stdio.h>
   9 #include <stdlib.h>
  10 #include <assert.h>
  11 #if HAVE_LOCALE_H
  12 #include <locale.h>
  13 #endif
  14
  15 #if HAVE_LANGINFO_H
  16 #include <langinfo.h>
  17 #endif
  18
  19 #include <time.h>
  20 #include <ctype.h>
  21
  22 #ifdef WIN32
  23 #include <io.h>
  24 #define S_ISREG(x) (x & _S_IFREG)
  25 #define S_ISDIR(x) (x & _S_IFDIR)
  26 #endif
  27
  28 #include <yaz/yaz-util.h>
  29
  30 #include <yaz/comstack.h>
  31
  32 #include <yaz/proto.h>
  33 #include <yaz/marcdisp.h>
  34 #include <yaz/diagbib1.h>
  35 #include <yaz/otherinfo.h>
  36 #include <yaz/charneg.h>
  37
  38 #include <yaz/pquery.h>
  39 #include <yaz/sortspec.h>
  40
  41 #include <yaz/ill.h>
  42 #include <yaz/srw.h>
  43 #include <yaz/yaz-ccl.h>
  44 #include <yaz/cql.h>
  45
  46 #if HAVE_READLINE_READLINE_H
  47 #include <readline/readline.h>
  48 #include <unistd.h>
  49 #endif
  50 #if HAVE_READLINE_HISTORY_H
  51 #include <readline/history.h>
  52 #endif
  53
  54 #include <sys/stat.h>
  55
  56 #include "admin.h"
  57 #include "tabcomplete.h"
  58
  59 #define C_PROMPT "Z> "
  60
  61 static char *codeset = 0;               /* character set for output */
  62 static int hex_dump = 0;
  63 static char *dump_file_prefix = 0;
  64 static ODR out, in, print;              /* encoding and decoding streams */
  65 #if HAVE_XML2
  66 static ODR srw_sr_odr_out = 0;
  67 static Z_SRW_PDU *srw_sr = 0;
  68 #endif
  69 static FILE *apdu_file = 0;
  70 static FILE *ber_file = 0;
  71 static COMSTACK conn = 0;               /* our z-association */
  72 static Z_IdAuthentication *auth = 0;    /* our current auth definition */
  73 char *databaseNames[128];
  74 int num_databaseNames = 0;
  75 static Z_External *record_last = 0;
  76 static int setnumber = -1;              /* current result set number */
  77 static int smallSetUpperBound = 0;
  78 static int largeSetLowerBound = 1;
  79 static int mediumSetPresentNumber = 0;
  80 static Z_ElementSetNames *elementSetNames = 0;
  81 static int setno = 1;                   /* current set offset */
  82 static enum oid_proto protocol = PROTO_Z3950;      /* current app protocol */
  83 static enum oid_value recordsyntax = VAL_USMARC;
  84 static char *schema = 0;
  85 static int sent_close = 0;
  86 static NMEM session_mem = NULL;         /* memory handle for init-response */
  87 static Z_InitResponse *session = 0;     /* session parameters */
  88 static char last_scan_line[512] = "0";
  89 static char last_scan_query[512] = "0";
  90 static char ccl_fields[512] = "default.bib";
  91 /* ### How can I set this path to use wherever YAZ is installed? */
  92 static char cql_fields[512] = "/usr/local/share/yaz/etc/pqf.properties";
  93 static char *esPackageName = 0;
  94 static char *yazProxy = 0;
  95 static int kilobytes = 1024;
  96 static char *negotiationCharset = 0;
  97 static char *outputCharset = 0;
  98 static char *marcCharset = 0;
  99 static char* yazLang = 0;
 100
 101 static char last_cmd[32] = "?";
 102 static FILE *marc_file = 0;
 103 static char *refid = NULL;
 104 static char *last_open_command = NULL;
 105 static int auto_reconnect = 0;
 106
 107 static char cur_host[200];
 108
 109 typedef enum {
 110     QueryType_Prefix,
 111     QueryType_CCL,
 112     QueryType_CCL2RPN,
 113     QueryType_CQL,
 114     QueryType_CQL2RPN
 115 } QueryType;
 116
 117 static QueryType queryType = QueryType_Prefix;
 118
 119 static CCL_bibset bibset;               /* CCL bibset handle */
 120 static cql_transform_t cqltrans;        /* CQL context-set handle */
 121
 122 #if HAVE_READLINE_COMPLETION_OVER
 123
 124 #else
 125 /* readline doesn't have this var. Define it ourselves. */
 126 int rl_attempted_completion_over = 0;
 127 #endif
 128
 129 /* set this one to 1, to avoid decode of unknown MARCs  */
 130 #define AVOID_MARC_DECODE 1
 131
 132 #define maxOtherInfosSupported 10
 133 struct {
 134     int oidval;
 135     char* value;
 136 } extraOtherInfos[maxOtherInfosSupported];
 137
 138
 139 void process_cmd_line(char* line);
 140 char ** readline_completer(char *text, int start, int end);
 141 char *command_generator(const char *text, int state);
 142 char** curret_global_list=NULL;
 143 int cmd_register_tab(const char* arg);
 144
 145 static void close_session (void);
 146
 147 ODR getODROutputStream()
 148 {
 149     return out;
 150 }
 151
 152 const char* query_type_as_string(QueryType q)
 153 {
 154     switch (q) {
 155     case QueryType_Prefix: return "prefix (RPN sent to server)";
 156     case QueryType_CCL: return "CCL (CCL sent to server) ";
 157     case QueryType_CCL2RPN: return "CCL -> RPN (RPN sent to server)";
 158     case QueryType_CQL: return "CQL (CQL sent to server)";
 159     case QueryType_CQL2RPN: return "CQL -> RPN (RPN sent to server)";
 160     default:
 161         return "unknown Query type internal yaz-client error";
 162     }
 163 }
 164
 165 static void do_hex_dump(const char* buf, int len)
 166 {
 167     if (hex_dump)
 168     {
 169         int i,x;
 170         for( i=0; i<len ; i=i+16 )
 171         {
 172             printf(" %4.4d ",i);
 173             for(x=0 ; i+x<len && x<16; ++x)
 174             {
 175                 printf("%2.2X ",(unsigned int)((unsigned char)buf[i+x]));
 176             }
 177             printf("\n");
 178         }
 179     }
 180     if (dump_file_prefix)
 181     {
 182         static int no = 0;
 183         if (++no < 1000 && strlen(dump_file_prefix) < 500)
 184         {
 185             char fname[1024];
 186             FILE *of;
 187             sprintf (fname, "%s.%03d.raw", dump_file_prefix, no);
 188             of = fopen(fname, "wb");
 189
 190             fwrite (buf, 1, len, of);
 191
 192             fclose(of);
 193         }
 194     }
 195 }
 196
 197 void add_otherInfos(Z_APDU *a)
 198 {
 199     Z_OtherInformation **oi;
 200     int i;
 201
 202     yaz_oi_APDU(a, &oi);
 203     for(i=0; i<maxOtherInfosSupported; ++i)
 204     {
 205         if(extraOtherInfos[i].oidval != -1)
 206             yaz_oi_set_string_oidval(oi, out, extraOtherInfos[i].oidval,
 207                                      1, extraOtherInfos[i].value);
 208     }
 209 }
 210
 211 int send_apdu(Z_APDU *a)
 212 {
 213     char *buf;
 214     int len;
 215
 216     add_otherInfos(a);
 217
 218     if (apdu_file)
 219     {
 220         z_APDU(print, &a, 0, 0);
 221         odr_reset(print);
 222     }
 223     if (!z_APDU(out, &a, 0, 0))
 224     {
 225         odr_perror(out, "Encoding APDU");
 226         close_session();
 227         return 0;
 228     }
 229     buf = odr_getbuf(out, &len, 0);
 230     if (ber_file)
 231         odr_dumpBER(ber_file, buf, len);
 232     /* printf ("sending APDU of size %d\n", len); */
 233     do_hex_dump(buf, len);
 234     if (cs_put(conn, buf, len) < 0)
 235     {
 236         fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
 237         close_session();
 238         return 0;
 239     }
 240     odr_reset(out); /* release the APDU structure  */
 241     return 1;
 242 }
 243
 244 static void print_stringn(const unsigned char *buf, size_t len)
 245 {
 246     size_t i;
 247     for (i = 0; i<len; i++)
 248         if ((buf[i] <= 126 && buf[i] >= 32) || strchr ("\n\r\t\f", buf[i]))
 249             printf ("%c", buf[i]);
 250         else
 251             printf ("\\X%02X", buf[i]);
 252 }
 253
 254 static void print_refid (Z_ReferenceId *id)
 255 {
 256     if (id)
 257     {
 258         printf ("Reference Id: ");
 259         print_stringn (id->buf, id->len);
 260         printf ("\n");
 261     }
 262 }
 263
 264 static Z_ReferenceId *set_refid (ODR out)
 265 {
 266     Z_ReferenceId *id;
 267     if (!refid)
 268         return 0;
 269     id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
 270     id->size = id->len = strlen(refid);
 271     id->buf = (unsigned char *) odr_malloc (out, id->len);
 272     memcpy (id->buf, refid, id->len);
 273     return id;
 274 }
 275
 276 /* INIT SERVICE ------------------------------- */
 277
 278 static void send_initRequest(const char* type_and_host)
 279 {
 280     Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
 281     Z_InitRequest *req = apdu->u.initRequest;
 282
 283     ODR_MASK_SET(req->options, Z_Options_search);
 284     ODR_MASK_SET(req->options, Z_Options_present);
 285     ODR_MASK_SET(req->options, Z_Options_namedResultSets);
 286     ODR_MASK_SET(req->options, Z_Options_triggerResourceCtrl);
 287     ODR_MASK_SET(req->options, Z_Options_scan);
 288     ODR_MASK_SET(req->options, Z_Options_sort);
 289     ODR_MASK_SET(req->options, Z_Options_extendedServices);
 290     ODR_MASK_SET(req->options, Z_Options_delSet);
 291
 292     ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_1);
 293     ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2);
 294     ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3);
 295
 296     *req->maximumRecordSize = 1024*kilobytes;
 297     *req->preferredMessageSize = 1024*kilobytes;
 298
 299     req->idAuthentication = auth;
 300
 301     req->referenceId = set_refid (out);
 302
 303     if (yazProxy)
 304         yaz_oi_set_string_oidval(&req->otherInfo, out, VAL_PROXY,
 305         1, type_and_host);
 306
 307     if (negotiationCharset || yazLang) {
 308         Z_OtherInformation **p;
 309         Z_OtherInformationUnit *p0;
 310
 311         yaz_oi_APDU(apdu, &p);
 312
 313         if ((p0=yaz_oi_update(p, out, NULL, 0, 0))) {
 314                 ODR_MASK_SET(req->options, Z_Options_negotiationModel);
 315
 316                 p0->which = Z_OtherInfo_externallyDefinedInfo;
 317                 p0->information.externallyDefinedInfo =
 318                         yaz_set_proposal_charneg(
 319                             out,
 320                             (const char**)&negotiationCharset,
 321                             negotiationCharset ? 1 : 0,
 322                             (const char**)&yazLang, yazLang ? 1 : 0, 1);
 323         }
 324     }
 325
 326     if (send_apdu(apdu))
 327         printf("Sent initrequest.\n");
 328 }
 329
 330
 331 /* These two are used only from process_initResponse() */
 332 static void render_initUserInfo(Z_OtherInformation *ui1);
 333 static void render_diag(Z_DiagnosticFormat *diag);
 334
 335 static int process_initResponse(Z_InitResponse *res)
 336 {
 337     int ver = 0;
 338     /* save session parameters for later use */
 339     session_mem = odr_extract_mem(in);
 340     session = res;
 341
 342     for (ver = 0; ver<5; ver++)
 343         if (!ODR_MASK_GET(res->protocolVersion, ver))
 344             break;
 345
 346     if (!*res->result)
 347         printf("Connection rejected by v%d target.\n", ver);
 348     else
 349         printf("Connection accepted by v%d target.\n", ver);
 350     if (res->implementationId)
 351         printf("ID     : %s\n", res->implementationId);
 352     if (res->implementationName)
 353         printf("Name   : %s\n", res->implementationName);
 354     if (res->implementationVersion)
 355         printf("Version: %s\n", res->implementationVersion);
 356     if (res->userInformationField)
 357     {
 358         Z_External *uif = res->userInformationField;
 359         if (uif->which == Z_External_userInfo1) {
 360             render_initUserInfo(uif->u.userInfo1);
 361         } else {
 362             printf("UserInformationfield:\n");
 363             if (!z_External(print, (Z_External**)&uif, 0, 0)) {
 364                 odr_perror(print, "Printing userinfo\n");
 365                 odr_reset(print);
 366             }
 367             if (uif->which == Z_External_octet) {
 368                 printf("Guessing visiblestring:\n");
 369                 printf("'%s'\n", uif->u. octet_aligned->buf);
 370             } else if (uif->which == Z_External_single) {
 371                 /* Peek at any private Init-diagnostic APDUs */
 372                 Odr_any *sat = uif->u.single_ASN1_type;
 373                 printf("### NAUGHTY: External is '%s'\n", sat->buf);
 374             }
 375             odr_reset (print);
 376         }
 377     }
 378     printf ("Options:");
 379     if (ODR_MASK_GET(res->options, Z_Options_search))
 380         printf (" search");
 381     if (ODR_MASK_GET(res->options, Z_Options_present))
 382         printf (" present");
 383     if (ODR_MASK_GET(res->options, Z_Options_delSet))
 384         printf (" delSet");
 385     if (ODR_MASK_GET(res->options, Z_Options_resourceReport))
 386         printf (" resourceReport");
 387     if (ODR_MASK_GET(res->options, Z_Options_resourceCtrl))
 388         printf (" resourceCtrl");
 389     if (ODR_MASK_GET(res->options, Z_Options_accessCtrl))
 390         printf (" accessCtrl");
 391     if (ODR_MASK_GET(res->options, Z_Options_scan))
 392         printf (" scan");
 393     if (ODR_MASK_GET(res->options, Z_Options_sort))
 394         printf (" sort");
 395     if (ODR_MASK_GET(res->options, Z_Options_extendedServices))
 396         printf (" extendedServices");
 397     if (ODR_MASK_GET(res->options, Z_Options_level_1Segmentation))
 398         printf (" level1Segmentation");
 399     if (ODR_MASK_GET(res->options, Z_Options_level_2Segmentation))
 400         printf (" level2Segmentation");
 401     if (ODR_MASK_GET(res->options, Z_Options_concurrentOperations))
 402         printf (" concurrentOperations");
 403     if (ODR_MASK_GET(res->options, Z_Options_namedResultSets))
 404     {
 405         printf (" namedResultSets");
 406         setnumber = 0;
 407     }
 408     if (ODR_MASK_GET(res->options, Z_Options_encapsulation))
 409         printf (" encapsulation");
 410     if (ODR_MASK_GET(res->options, Z_Options_resultCount))
 411         printf (" resultCount");
 412     if (ODR_MASK_GET(res->options, Z_Options_negotiationModel))
 413         printf (" negotiationModel");
 414     if (ODR_MASK_GET(res->options, Z_Options_duplicateDetection))
 415         printf (" duplicateDetection");
 416     if (ODR_MASK_GET(res->options, Z_Options_queryType104))
 417         printf (" queryType104");
 418     printf ("\n");
 419
 420     if (ODR_MASK_GET(res->options, Z_Options_negotiationModel)) {
 421
 422         Z_CharSetandLanguageNegotiation *p =
 423                 yaz_get_charneg_record(res->otherInfo);
 424
 425         if (p) {
 426
 427             char *charset=NULL, *lang=NULL;
 428             int selected;
 429
 430             yaz_get_response_charneg(session_mem, p, &charset, &lang,
 431                                      &selected);
 432
 433             if (outputCharset && negotiationCharset) {
 434                     odr_set_charset (out, charset, outputCharset);
 435                     odr_set_charset (in, outputCharset, charset);
 436             }
 437             else {
 438                     odr_set_charset (out, 0, 0);
 439                     odr_set_charset (in, 0, 0);
 440             }
 441
 442             printf("Accepted character set : %s\n", charset);
 443             printf("Accepted code language : %s\n", lang ? lang : "none");
 444             printf("Accepted records in ...: %d\n", selected );
 445         }
 446     }
 447     fflush (stdout);
 448     return 0;
 449 }
 450
 451
 452 static void render_initUserInfo(Z_OtherInformation *ui1) {
 453     int i;
 454     printf("Init response contains %d otherInfo unit%s:\n",
 455            ui1->num_elements, ui1->num_elements == 1 ? "" : "s");
 456
 457     for (i = 0; i < ui1->num_elements; i++) {
 458         Z_OtherInformationUnit *unit = ui1->list[i];
 459         printf("  %d: otherInfo unit contains ", i+1);
 460         if (unit->which == Z_OtherInfo_externallyDefinedInfo &&
 461             unit->information.externallyDefinedInfo->which ==
 462             Z_External_diag1) {
 463             render_diag(unit->information.externallyDefinedInfo->u.diag1);
 464         } else {
 465             printf("unsupported otherInfo unit type %d\n", unit->which);
 466         }
 467     }
 468 }
 469
 470
 471 /* ### should this share code with display_diagrecs()? */
 472 static void render_diag(Z_DiagnosticFormat *diag) {
 473     int i;
 474
 475     printf("%d diagnostic%s:\n", diag->num, diag->num == 1 ? "" : "s");
 476     for (i = 0; i < diag->num; i++) {
 477         Z_DiagnosticFormat_s *ds = diag->elements[i];
 478         printf("    %d: ", i+1);
 479         switch (ds->which) {
 480         case Z_DiagnosticFormat_s_defaultDiagRec: {
 481             Z_DefaultDiagFormat *dd = ds->u.defaultDiagRec;
 482             /* ### should check `dd->diagnosticSetId' */
 483             printf("code=%d (%s)", *dd->condition,
 484                    diagbib1_str(*dd->condition));
 485             /* Both types of addinfo are the same, so use type-pun */
 486             if (dd->u.v2Addinfo != 0)
 487                 printf(",\n\taddinfo='%s'", dd->u.v2Addinfo);
 488             break;
 489         }
 490         case Z_DiagnosticFormat_s_explicitDiagnostic:
 491             printf("Explicit diagnostic (not supported)");
 492             break;
 493         default:
 494             printf("Unrecognised diagnostic type %d", ds->which);
 495             break;
 496         }
 497
 498         if (ds->message != 0)
 499             printf(", message='%s'", ds->message);
 500         printf("\n");
 501     }
 502 }
 503
 504
 505 static int set_base(const char *arg)
 506 {
 507     int i;
 508     const char *cp;
 509
 510     for (i = 0; i<num_databaseNames; i++)
 511         xfree (databaseNames[i]);
 512     num_databaseNames = 0;
 513     while (1)
 514     {
 515         char *cp1;
 516         if (!(cp = strchr(arg, ' ')))
 517             cp = arg + strlen(arg);
 518         if (cp - arg < 1)
 519             break;
 520         databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
 521         memcpy (databaseNames[num_databaseNames], arg, cp - arg);
 522         databaseNames[num_databaseNames][cp - arg] = '\0';
 523
 524         for (cp1 = databaseNames[num_databaseNames]; *cp1 ; cp1++)
 525             if (*cp1 == '+')
 526                 *cp1 = ' ';
 527         num_databaseNames++;
 528
 529         if (!*cp)
 530             break;
 531         arg = cp+1;
 532     }
 533     if (num_databaseNames == 0)
 534     {
 535         num_databaseNames = 1;
 536         databaseNames[0] = xstrdup("");
 537     }
 538     return 1;
 539 }
 540
 541 static int cmd_base(const char *arg)
 542 {
 543     if (!*arg)
 544     {
 545         printf("Usage: base <database> <database> ...\n");
 546         return 0;
 547     }
 548     return set_base(arg);
 549 }
 550
 551 void cmd_open_remember_last_open_command(const char* arg, char* new_open_command)
 552 {
 553     if(last_open_command != arg)
 554     {
 555         if(last_open_command) xfree(last_open_command);
 556         last_open_command = xstrdup(new_open_command);
 557     }
 558 }
 559
 560 int session_connect(const char *arg)
 561 {
 562     void *add;
 563     char type_and_host[101];
 564     const char *basep = 0;
 565     if (conn)
 566     {
 567         cs_close (conn);
 568         conn = NULL;
 569         if (session_mem)
 570         {
 571             nmem_destroy (session_mem);
 572             session_mem = NULL;
 573         }
 574     }
 575     cs_get_host_args(arg, &basep);
 576
 577     strncpy(type_and_host, arg, sizeof(type_and_host)-1);
 578     type_and_host[sizeof(type_and_host)-1] = '\0';
 579
 580     cmd_open_remember_last_open_command(arg,type_and_host);
 581
 582     if (yazProxy)
 583         conn = cs_create_host(yazProxy, 1, &add);
 584     else
 585         conn = cs_create_host(arg, 1, &add);
 586     if (!conn)
 587     {
 588         printf ("Couldn't create comstack\n");
 589         return 0;
 590     }
 591 #if HAVE_XML2
 592 #else
 593     if (conn->protocol == PROTO_HTTP)
 594     {
 595         printf ("SRW/HTTP not enabled in this YAZ\n");
 596         cs_close(conn);
 597         conn = 0;
 598         return 0;
 599     }
 600 #endif
 601     protocol = conn->protocol;
 602     if (conn->protocol == PROTO_HTTP)
 603         set_base("");
 604     else
 605         set_base("Default");
 606     printf("Connecting...");
 607     fflush(stdout);
 608     if (cs_connect(conn, add) < 0)
 609     {
 610         printf ("error = %s\n", cs_strerror(conn));
 611         if (conn->cerrno == CSYSERR)
 612         {
 613             char msg[256];
 614             yaz_strerror(msg, sizeof(msg));
 615             printf ("%s\n", msg);
 616         }
 617         cs_close(conn);
 618         conn = 0;
 619         return 0;
 620     }
 621     printf("OK.\n");
 622     if (basep && *basep)
 623         set_base (basep);
 624     if (protocol == PROTO_Z3950)
 625     {
 626         send_initRequest(type_and_host);
 627         return 2;
 628     }
 629     return 0;
 630 }
 631
 632 int cmd_open(const char *arg)
 633 {
 634     if (arg)
 635     {
 636         strncpy (cur_host, arg, sizeof(cur_host)-1);
 637         cur_host[sizeof(cur_host)-1] = 0;
 638     }
 639     return session_connect(cur_host);
 640 }
 641
 642 void try_reconnect()
 643 {
 644     char* open_command;
 645
 646     if(!( auto_reconnect && last_open_command) ) return ;
 647
 648     open_command = (char *) xmalloc (strlen(last_open_command)+6);
 649     strcpy (open_command, "open ");
 650
 651     strcat (open_command, last_open_command);
 652
 653     process_cmd_line(open_command);
 654
 655     xfree(open_command);
 656 }
 657
 658 int cmd_authentication(const char *arg)
 659 {
 660     static Z_IdAuthentication au;
 661     static char user[40], group[40], pass[40];
 662     static Z_IdPass idPass;
 663     int r;
 664
 665     if (!*arg)
 666     {
 667         printf("Auth field set to null\n");
 668         auth = 0;
 669         return 1;
 670     }
 671     r = sscanf (arg, "%39s %39s %39s", user, group, pass);
 672     if (r == 0)
 673     {
 674         printf("Authentication set to null\n");
 675         auth = 0;
 676     }
 677     if (r == 1)
 678     {
 679         auth = &au;
 680         if (!strcmp(user, "-")) {
 681             au.which = Z_IdAuthentication_anonymous;
 682             printf("Authentication set to Anonymous\n");
 683         } else {
 684             au.which = Z_IdAuthentication_open;
 685             au.u.open = user;
 686             printf("Authentication set to Open (%s)\n", user);
 687         }
 688     }
 689     if (r == 2)
 690     {
 691         auth = &au;
 692         au.which = Z_IdAuthentication_idPass;
 693         au.u.idPass = &idPass;
 694         idPass.groupId = NULL;
 695         idPass.userId = user;
 696         idPass.password = group;
 697         printf("Authentication set to User (%s), Pass (%s)\n", user, group);
 698     }
 699     if (r == 3)
 700     {
 701         auth = &au;
 702         au.which = Z_IdAuthentication_idPass;
 703         au.u.idPass = &idPass;
 704         idPass.groupId = group;
 705         idPass.userId = user;
 706         idPass.password = pass;
 707         printf("Authentication set to User (%s), Group (%s), Pass (%s)\n",
 708                user, group, pass);
 709     }
 710     return 1;
 711 }
 712
 713 /* SEARCH SERVICE ------------------------------ */
 714 static void display_record(Z_External *r);
 715
 716 static void print_record(const unsigned char *buf, size_t len)
 717 {
 718     size_t i = len;
 719     print_stringn (buf, len);
 720     /* add newline if not already added ... */
 721     if (i <= 0 || buf[i-1] != '\n')
 722         printf ("\n");
 723 }
 724
 725 static void display_record(Z_External *r)
 726 {
 727     oident *ent = oid_getentbyoid(r->direct_reference);
 728
 729     record_last = r;
 730     /*
 731      * Tell the user what we got.
 732      */
 733     if (r->direct_reference)
 734     {
 735         printf("Record type: ");
 736         if (ent)
 737             printf("%s\n", ent->desc);
 738         else if (!odr_oid(print, &r->direct_reference, 0, 0))
 739         {
 740             odr_perror(print, "print oid");
 741             odr_reset(print);
 742         }
 743     }
 744     /* Check if this is a known, ASN.1 type tucked away in an octet string */
 745     if (ent && r->which == Z_External_octet)
 746     {
 747         Z_ext_typeent *type = z_ext_getentbyref(ent->value);
 748         void *rr;
 749
 750         if (type)
 751         {
 752             /*
 753              * Call the given decoder to process the record.
 754              */
 755             odr_setbuf(in, (char*)r->u.octet_aligned->buf,
 756                 r->u.octet_aligned->len, 0);
 757             if (!(*type->fun)(in, (char **)&rr, 0, 0))
 758             {
 759                 odr_perror(in, "Decoding constructed record.");
 760                 fprintf(stdout, "[Near %d]\n", odr_offset(in));
 761                 fprintf(stdout, "Packet dump:\n---------\n");
 762                 odr_dumpBER(stdout, (char*)r->u.octet_aligned->buf,
 763                             r->u.octet_aligned->len);
 764                 fprintf(stdout, "---------\n");
 765
 766                 /* note just ignores the error ant print the bytes form the octet_aligned later */
 767             } else {
 768                 /*
 769                  * Note: we throw away the original, BER-encoded record here.
 770                  * Do something else with it if you want to keep it.
 771                  */
 772                 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
 773                 r->which = type->what;
 774             }
 775         }
 776     }
 777     if (ent && ent->oclass != CLASS_RECSYN)
 778         return;
 779     if (ent && ent->value == VAL_SOIF)
 780         print_record((const unsigned char *) r->u.octet_aligned->buf,
 781                      r->u.octet_aligned->len);
 782     else if (r->which == Z_External_octet)
 783     {
 784         const char *octet_buf = (char*)r->u.octet_aligned->buf;
 785         if (ent->value == VAL_TEXT_XML || ent->value == VAL_APPLICATION_XML ||
 786             ent->value == VAL_HTML)
 787         {
 788             print_record((const unsigned char *) octet_buf,
 789                          r->u.octet_aligned->len);
 790         }
 791         else if (ent->value == VAL_POSTSCRIPT)
 792         {
 793             int size = r->u.octet_aligned->len;
 794             if (size > 100)
 795                 size = 100;
 796             print_record((const unsigned char *) octet_buf, size);
 797         }
 798         else
 799         {
 800             if (
 801 #if AVOID_MARC_DECODE
 802                 /* primitive check for a marc OID 5.1-29 except 16 */
 803                 ent->oidsuffix[0] == 5 && ent->oidsuffix[1] < 30 &&
 804                 ent->oidsuffix[1] != 16
 805 #else
 806                 1
 807 #endif
 808                 )
 809             {
 810                 char *result;
 811                 int rlen;
 812                 yaz_iconv_t cd = 0;
 813                 yaz_marc_t mt = yaz_marc_create();
 814
 815                 if (yaz_marc_decode_buf(mt, octet_buf,r->u.octet_aligned->len,
 816                                         &result, &rlen)> 0)
 817                 {
 818                     char *from = 0;
 819                     if (marcCharset && !strcmp(marcCharset, "auto"))
 820                     {
 821                         if (ent->value == VAL_USMARC)
 822                         {
 823                             if (octet_buf[9] == 'a')
 824                                 from = "UTF-8";
 825                             else
 826                                 from = "MARC-8";
 827                         }
 828                         else
 829                             from = "ISO-8859-1";
 830                     }
 831                     else if (marcCharset)
 832                         from = marcCharset;
 833                     if (outputCharset && from)
 834                     {
 835                         cd = yaz_iconv_open(outputCharset, from);
 836                         printf ("convert from %s to %s", from,
 837                                 outputCharset);
 838                         if (!cd)
 839                             printf (" unsupported\n");
 840                         else
 841                             printf ("\n");
 842                     }
 843                     if (!cd)
 844                         fwrite (result, 1, rlen, stdout);
 845                     else
 846                     {
 847                         char outbuf[6];
 848                         size_t inbytesleft = rlen;
 849                         const char *inp = result;
 850
 851                         while (inbytesleft)
 852                         {
 853                             size_t outbytesleft = sizeof(outbuf);
 854                             char *outp = outbuf;
 855                             size_t r;
 856
 857                             r = yaz_iconv (cd, (char**) &inp,
 858                                            &inbytesleft,
 859                                            &outp, &outbytesleft);
 860                             if (r == (size_t) (-1))
 861                             {
 862                                 int e = yaz_iconv_error(cd);
 863                                 if (e != YAZ_ICONV_E2BIG)
 864                                     break;
 865                             }
 866                             fwrite (outbuf, outp - outbuf, 1, stdout);
 867                         }
 868                     }
 869                 }
 870                 else
 871                 {
 872                     printf ("bad MARC. Dumping as it is:\n");
 873                     print_record((const unsigned char*) octet_buf,
 874                                   r->u.octet_aligned->len);
 875                 }
 876                 yaz_marc_destroy(mt);
 877                 if (cd)
 878                     yaz_iconv_close(cd);
 879             }
 880             else
 881             {
 882                 print_record((const unsigned char*) octet_buf,
 883                              r->u.octet_aligned->len);
 884             }
 885         }
 886         if (marc_file)
 887             fwrite (octet_buf, 1, r->u.octet_aligned->len, marc_file);
 888     }
 889     else if (ent && ent->value == VAL_SUTRS)
 890     {
 891         if (r->which != Z_External_sutrs)
 892         {
 893             printf("Expecting single SUTRS type for SUTRS.\n");
 894             return;
 895         }
 896         print_record(r->u.sutrs->buf, r->u.sutrs->len);
 897     }
 898     else if (ent && ent->value == VAL_GRS1)
 899     {
 900         WRBUF w;
 901         if (r->which != Z_External_grs1)
 902         {
 903             printf("Expecting single GRS type for GRS.\n");
 904             return;
 905         }
 906         w = wrbuf_alloc();
 907         yaz_display_grs1(w, r->u.grs1, 0);
 908         puts (wrbuf_buf(w));
 909         wrbuf_free(w, 1);
 910     }
 911     else if ( /* OPAC display not complete yet .. */
 912              ent && ent->value == VAL_OPAC)
 913     {
 914         int i;
 915         if (r->u.opac->bibliographicRecord)
 916             display_record(r->u.opac->bibliographicRecord);
 917         for (i = 0; i<r->u.opac->num_holdingsData; i++)
 918         {
 919             Z_HoldingsRecord *h = r->u.opac->holdingsData[i];
 920             if (h->which == Z_HoldingsRecord_marcHoldingsRecord)
 921             {
 922                 printf ("MARC holdings %d\n", i);
 923                 display_record(h->u.marcHoldingsRecord);
 924             }
 925             else if (h->which == Z_HoldingsRecord_holdingsAndCirc)
 926             {
 927                 int j;
 928
 929                 Z_HoldingsAndCircData *data = h->u.holdingsAndCirc;
 930
 931                 printf ("Data holdings %d\n", i);
 932                 if (data->typeOfRecord)
 933                     printf ("typeOfRecord: %s\n", data->typeOfRecord);
 934                 if (data->encodingLevel)
 935                     printf ("encodingLevel: %s\n", data->encodingLevel);
 936                 if (data->receiptAcqStatus)
 937                     printf ("receiptAcqStatus: %s\n", data->receiptAcqStatus);
 938                 if (data->generalRetention)
 939                     printf ("generalRetention: %s\n", data->generalRetention);
 940                 if (data->completeness)
 941                     printf ("completeness: %s\n", data->completeness);
 942                 if (data->dateOfReport)
 943                     printf ("dateOfReport: %s\n", data->dateOfReport);
 944                 if (data->nucCode)
 945                     printf ("nucCode: %s\n", data->nucCode);
 946                 if (data->localLocation)
 947                     printf ("localLocation: %s\n", data->localLocation);
 948                 if (data->shelvingLocation)
 949                     printf ("shelvingLocation: %s\n", data->shelvingLocation);
 950                 if (data->callNumber)
 951                     printf ("callNumber: %s\n", data->callNumber);
 952                 if (data->copyNumber)
 953                     printf ("copyNumber: %s\n", data->copyNumber);
 954                 if (data->publicNote)
 955                     printf ("publicNote: %s\n", data->publicNote);
 956                 if (data->reproductionNote)
 957                     printf ("reproductionNote: %s\n", data->reproductionNote);
 958                 if (data->termsUseRepro)
 959                     printf ("termsUseRepro: %s\n", data->termsUseRepro);
 960                 if (data->enumAndChron)
 961                     printf ("enumAndChron: %s\n", data->enumAndChron);
 962                 for (j = 0; j<data->num_volumes; j++)
 963                 {
 964                     printf ("volume %d\n", j);
 965                     if (data->volumes[j]->enumeration)
 966                         printf (" enumeration: %s\n",
 967                                 data->volumes[j]->enumeration);
 968                     if (data->volumes[j]->chronology)
 969                         printf (" chronology: %s\n",
 970                                 data->volumes[j]->chronology);
 971                     if (data->volumes[j]->enumAndChron)
 972                         printf (" enumAndChron: %s\n",
 973                                 data->volumes[j]->enumAndChron);
 974                 }
 975                 for (j = 0; j<data->num_circulationData; j++)
 976                 {
 977                     printf ("circulation %d\n", j);
 978                     if (data->circulationData[j]->availableNow)
 979                         printf (" availableNow: %d\n",
 980                                 *data->circulationData[j]->availableNow);
 981                     if (data->circulationData[j]->availablityDate)
 982                         printf (" availabiltyDate: %s\n",
 983                                 data->circulationData[j]->availablityDate);
 984                     if (data->circulationData[j]->availableThru)
 985                         printf (" availableThru: %s\n",
 986                                 data->circulationData[j]->availableThru);
 987                     if (data->circulationData[j]->restrictions)
 988                         printf (" restrictions: %s\n",
 989                                 data->circulationData[j]->restrictions);
 990                     if (data->circulationData[j]->itemId)
 991                         printf (" itemId: %s\n",
 992                                 data->circulationData[j]->itemId);
 993                     if (data->circulationData[j]->renewable)
 994                         printf (" renewable: %d\n",
 995                                 *data->circulationData[j]->renewable);
 996                     if (data->circulationData[j]->onHold)
 997                         printf (" onHold: %d\n",
 998                                 *data->circulationData[j]->onHold);
 999                     if (data->circulationData[j]->enumAndChron)
1000                         printf (" enumAndChron: %s\n",
1001                                 data->circulationData[j]->enumAndChron);
1002                     if (data->circulationData[j]->midspine)
1003                         printf (" midspine: %s\n",
1004                                 data->circulationData[j]->midspine);
1005                     if (data->circulationData[j]->temporaryLocation)
1006                         printf (" temporaryLocation: %s\n",
1007                                 data->circulationData[j]->temporaryLocation);
1008                 }
1009             }
1010         }
1011     }
1012     else
1013     {
1014         printf("Unknown record representation.\n");
1015         if (!z_External(print, &r, 0, 0))
1016         {
1017             odr_perror(print, "Printing external");
1018             odr_reset(print);
1019         }
1020     }
1021 }
1022
1023 static void display_diagrecs(Z_DiagRec **pp, int num)
1024 {
1025     int i;
1026     oident *ent;
1027     Z_DefaultDiagFormat *r;
1028
1029     printf("Diagnostic message(s) from database:\n");
1030     for (i = 0; i<num; i++)
1031     {
1032         Z_DiagRec *p = pp[i];
1033         if (p->which != Z_DiagRec_defaultFormat)
1034         {
1035             printf("Diagnostic record not in default format.\n");
1036             return;
1037         }
1038         else
1039             r = p->u.defaultFormat;
1040         if (!(ent = oid_getentbyoid(r->diagnosticSetId)) ||
1041             ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1)
1042             printf("Missing or unknown diagset\n");
1043         printf("    [%d] %s", *r->condition, diagbib1_str(*r->condition));
1044         switch (r->which)
1045         {
1046         case Z_DefaultDiagFormat_v2Addinfo:
1047             printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
1048             break;
1049         case Z_DefaultDiagFormat_v3Addinfo:
1050             printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
1051             break;
1052         }
1053     }
1054 }
1055
1056
1057 static void display_nameplusrecord(Z_NamePlusRecord *p)
1058 {
1059     if (p->databaseName)
1060         printf("[%s]", p->databaseName);
1061     if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
1062         display_diagrecs(&p->u.surrogateDiagnostic, 1);
1063     else if (p->which == Z_NamePlusRecord_databaseRecord)
1064         display_record(p->u.databaseRecord);
1065 }
1066
1067 static void display_records(Z_Records *p)
1068 {
1069     int i;
1070
1071     if (p->which == Z_Records_NSD)
1072     {
1073         Z_DiagRec dr, *dr_p = &dr;
1074         dr.which = Z_DiagRec_defaultFormat;
1075         dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
1076         display_diagrecs (&dr_p, 1);
1077     }
1078     else if (p->which == Z_Records_multipleNSD)
1079         display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
1080                           p->u.multipleNonSurDiagnostics->num_diagRecs);
1081     else
1082     {
1083         printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
1084         for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
1085             display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
1086     }
1087 }
1088
1089 static int send_deleteResultSetRequest(const char *arg)
1090 {
1091     char names[8][32];
1092     int i;
1093
1094     Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
1095     Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
1096
1097     req->referenceId = set_refid (out);
1098
1099     req->num_resultSetList =
1100         sscanf (arg, "%30s %30s %30s %30s %30s %30s %30s %30s",
1101                 names[0], names[1], names[2], names[3],
1102                 names[4], names[5], names[6], names[7]);
1103
1104     req->deleteFunction = (int *)
1105         odr_malloc (out, sizeof(*req->deleteFunction));
1106     if (req->num_resultSetList > 0)
1107     {
1108         *req->deleteFunction = Z_DeleteRequest_list;
1109         req->resultSetList = (char **)
1110             odr_malloc (out, sizeof(*req->resultSetList)*
1111                         req->num_resultSetList);
1112         for (i = 0; i<req->num_resultSetList; i++)
1113             req->resultSetList[i] = names[i];
1114     }
1115     else
1116     {
1117         *req->deleteFunction = Z_DeleteRequest_all;
1118         req->resultSetList = 0;
1119     }
1120
1121     send_apdu(apdu);
1122     printf("Sent deleteResultSetRequest.\n");
1123     return 2;
1124 }
1125
1126 #if HAVE_XML2
1127 static int send_srw(Z_SRW_PDU *sr)
1128 {
1129     const char *charset = negotiationCharset;
1130     const char *host_port = cur_host;
1131     char *path = 0;
1132     char ctype[50];
1133     Z_SOAP_Handler h[2] = {
1134         {"http://www.loc.gov/zing/srw/", 0, (Z_SOAP_fun) yaz_srw_codec},
1135         {0, 0, 0}
1136     };
1137     ODR o = odr_createmem(ODR_ENCODE);
1138     int ret;
1139     Z_SOAP *p = odr_malloc(o, sizeof(*p));
1140     Z_GDU *gdu;
1141
1142     path = odr_malloc(out, strlen(databaseNames[0])+2);
1143     *path = '/';
1144     strcpy(path+1, databaseNames[0]);
1145
1146     gdu = z_get_HTTP_Request(out);
1147     gdu->u.HTTP_Request->path = odr_strdup(out, path);
1148
1149     if (host_port)
1150     {
1151         const char *cp0 = strstr(host_port, "://");
1152         const char *cp1 = 0;
1153         if (cp0)
1154             cp0 = cp0+3;
1155         else
1156             cp0 = host_port;
1157
1158         cp1 = strchr(cp0, '/');
1159         if (!cp1)
1160             cp1 = cp0+strlen(cp0);
1161
1162         if (cp0 && cp1)
1163         {
1164             char *h = odr_malloc(out, cp1 - cp0 + 1);
1165             memcpy (h, cp0, cp1 - cp0);
1166             h[cp1-cp0] = '\0';
1167             z_HTTP_header_add(out, &gdu->u.HTTP_Request->headers,
1168                               "Host", h);
1169         }
1170     }
1171
1172     strcpy(ctype, "text/xml");
1173     if (charset && strlen(charset) < 20)
1174     {
1175         strcat(ctype, "; charset=");
1176         strcat(ctype, charset);
1177     }
1178     z_HTTP_header_add(out, &gdu->u.HTTP_Request->headers,
1179                       "Content-Type", ctype);
1180     z_HTTP_header_add(out, &gdu->u.HTTP_Request->headers,
1181                       "SOAPAction", "\"\"");
1182     p->which = Z_SOAP_generic;
1183     p->u.generic = odr_malloc(o, sizeof(*p->u.generic));
1184     p->u.generic->no = 0;
1185     p->u.generic->ns = 0;
1186     p->u.generic->p = sr;
1187     p->ns = "http://schemas.xmlsoap.org/soap/envelope/";
1188
1189     ret = z_soap_codec_enc(o, &p,
1190                            &gdu->u.HTTP_Request->content_buf,
1191                            &gdu->u.HTTP_Request->content_len, h,
1192                            charset);
1193
1194     if (z_GDU(out, &gdu, 0, 0))
1195     {
1196         /* encode OK */
1197         char *buf_out;
1198         int len_out;
1199         int r;
1200         if (apdu_file && !z_GDU(print, &gdu, 0, 0))
1201             printf ("Failed to print outgoing APDU\n");
1202         buf_out = odr_getbuf(out, &len_out, 0);
1203
1204         /* we don't odr_reset(out), since we may need the buffer again */
1205
1206         do_hex_dump(buf_out, len_out);
1207
1208         r = cs_put(conn, buf_out, len_out);
1209
1210         odr_destroy(o);
1211
1212         if (r >= 0)
1213             return 2;
1214     }
1215     return 0;
1216 }
1217 #endif
1218
1219 #if HAVE_XML2
1220 static int send_SRW_searchRequest(const char *arg)
1221 {
1222     Z_SRW_PDU *sr = 0;
1223
1224     if (!srw_sr)
1225     {
1226         assert(srw_sr_odr_out == 0);
1227         srw_sr_odr_out = odr_createmem(ODR_ENCODE);
1228     }
1229     odr_reset(srw_sr_odr_out);
1230
1231     setno = 1;
1232
1233     /* save this for later .. when fetching individual records */
1234     srw_sr = sr = yaz_srw_get(srw_sr_odr_out, Z_SRW_searchRetrieve_request);
1235     sr->u.request->query_type = Z_SRW_query_type_cql;
1236     sr->u.request->query.cql = odr_strdup(srw_sr_odr_out, arg);
1237
1238     sr = yaz_srw_get(out, Z_SRW_searchRetrieve_request);
1239     sr->u.request->query_type = Z_SRW_query_type_cql;
1240     sr->u.request->query.cql = odr_strdup(out, arg);
1241     if (schema)
1242         sr->u.request->recordSchema = schema;
1243     return send_srw(sr);
1244 }
1245 #endif
1246
1247 static int send_searchRequest(const char *arg)
1248 {
1249     Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
1250     Z_SearchRequest *req = apdu->u.searchRequest;
1251     Z_Query query;
1252     int oid[OID_SIZE];
1253     struct ccl_rpn_node *rpn = NULL;
1254     int error, pos;
1255     char setstring[100];
1256     Z_RPNQuery *RPNquery;
1257     Odr_oct ccl_query;
1258     YAZ_PQF_Parser pqf_parser;
1259     Z_External *ext;
1260     QueryType myQueryType = queryType;
1261     char pqfbuf[512];
1262
1263     if (myQueryType == QueryType_CCL2RPN)
1264     {
1265         rpn = ccl_find_str(bibset, arg, &error, &pos);
1266         if (error)
1267         {
1268             printf("CCL ERROR: %s\n", ccl_err_msg(error));
1269             return 0;
1270         }
1271     } else if (myQueryType == QueryType_CQL2RPN) {
1272         /* ### All this code should be wrapped in a utility function */
1273         CQL_parser parser;
1274         struct cql_node *node;
1275         const char *addinfo;
1276         if (cqltrans == 0) {
1277             printf("Can't use CQL: no translation file.  Try set_cqlfile\n");
1278             return 0;
1279         }
1280         parser = cql_parser_create();
1281         if ((error = cql_parser_string(parser, arg)) != 0) {
1282             printf("Can't parse CQL: must be a syntax error\n");
1283             return 0;
1284         }
1285         node = cql_parser_result(parser);
1286         if ((error = cql_transform_buf(cqltrans, node, pqfbuf,
1287                                        sizeof pqfbuf)) != 0) {
1288             error = cql_transform_error(cqltrans, &addinfo);
1289             printf ("Can't convert CQL to PQF: %s (addinfo=%s)\n",
1290                     cql_strerror(error), addinfo);
1291             return 0;
1292         }
1293         arg = pqfbuf;
1294         myQueryType = QueryType_Prefix;
1295     }
1296
1297     req->referenceId = set_refid (out);
1298     if (!strcmp(arg, "@big")) /* strictly for troublemaking */
1299     {
1300         static unsigned char big[2100];
1301         static Odr_oct bigo;
1302
1303         /* send a very big referenceid to test transport stack etc. */
1304         memset(big, 'A', 2100);
1305         bigo.len = bigo.size = 2100;
1306         bigo.buf = big;
1307         req->referenceId = &bigo;
1308     }
1309
1310     if (setnumber >= 0)
1311     {
1312         sprintf(setstring, "%d", ++setnumber);
1313         req->resultSetName = setstring;
1314     }
1315     *req->smallSetUpperBound = smallSetUpperBound;
1316     *req->largeSetLowerBound = largeSetLowerBound;
1317     *req->mediumSetPresentNumber = mediumSetPresentNumber;
1318     if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
1319         mediumSetPresentNumber > 0))
1320     {
1321         oident prefsyn;
1322
1323         prefsyn.proto = protocol;
1324         prefsyn.oclass = CLASS_RECSYN;
1325         prefsyn.value = recordsyntax;
1326         req->preferredRecordSyntax =
1327             odr_oiddup(out, oid_ent_to_oid(&prefsyn, oid));
1328         req->smallSetElementSetNames =
1329             req->mediumSetElementSetNames = elementSetNames;
1330     }
1331     req->num_databaseNames = num_databaseNames;
1332     req->databaseNames = databaseNames;
1333
1334     req->query = &query;
1335
1336     switch (myQueryType)
1337     {
1338     case QueryType_Prefix:
1339         query.which = Z_Query_type_1;
1340         pqf_parser = yaz_pqf_create ();
1341         RPNquery = yaz_pqf_parse (pqf_parser, out, arg);
1342         if (!RPNquery)
1343         {
1344             const char *pqf_msg;
1345             size_t off;
1346             int code = yaz_pqf_error (pqf_parser, &pqf_msg, &off);
1347             printf("%*s^\n", off+4, "");
1348             printf("Prefix query error: %s (code %d)\n", pqf_msg, code);
1349
1350             yaz_pqf_destroy (pqf_parser);
1351             return 0;
1352         }
1353         yaz_pqf_destroy (pqf_parser);
1354         query.u.type_1 = RPNquery;
1355         break;
1356     case QueryType_CCL:
1357         query.which = Z_Query_type_2;
1358         query.u.type_2 = &ccl_query;
1359         ccl_query.buf = (unsigned char*) arg;
1360         ccl_query.len = strlen(arg);
1361         break;
1362     case QueryType_CCL2RPN:
1363         query.which = Z_Query_type_1;
1364         RPNquery = ccl_rpn_query(out, rpn);
1365         if (!RPNquery)
1366         {
1367             printf ("Couldn't convert from CCL to RPN\n");
1368             return 0;
1369         }
1370         query.u.type_1 = RPNquery;
1371         ccl_rpn_delete (rpn);
1372         break;
1373     case QueryType_CQL:
1374         query.which = Z_Query_type_104;
1375         ext = (Z_External *) odr_malloc(out, sizeof(*ext));
1376         ext->direct_reference = odr_getoidbystr(out, "1.2.840.10003.16.2");
1377         ext->indirect_reference = 0;
1378         ext->descriptor = 0;
1379         ext->which = Z_External_CQL;
1380         ext->u.cql = odr_strdup(out, arg);
1381         query.u.type_104 =  ext;
1382         break;
1383     default:
1384         printf ("Unsupported query type\n");
1385         return 0;
1386     }
1387     if (send_apdu(apdu))
1388         printf("Sent searchRequest.\n");
1389     setno = 1;
1390     return 2;
1391 }
1392
1393 /* display Query Expression as part of searchResult-1 */
1394 static void display_queryExpression (Z_QueryExpression *qe)
1395 {
1396     if (!qe)
1397         return;
1398     if (qe->which == Z_QueryExpression_term)
1399     {
1400         if (qe->u.term->queryTerm)
1401         {
1402             Z_Term *term = qe->u.term->queryTerm;
1403             switch (term->which)
1404             {
1405             case Z_Term_general:
1406                 printf (" %.*s", term->u.general->len, term->u.general->buf);
1407                 break;
1408             case Z_Term_characterString:
1409                 printf (" %s", term->u.characterString);
1410                 break;
1411             case Z_Term_numeric:
1412                 printf (" %d", *term->u.numeric);
1413                 break;
1414             case Z_Term_null:
1415                 printf (" null");
1416                 break;
1417             }
1418         }
1419     }
1420 }
1421
1422 /* see if we can find USR:SearchResult-1 */
1423 static void display_searchResult (Z_OtherInformation *o)
1424 {
1425     int i;
1426     if (!o)
1427         return ;
1428     for (i = 0; i < o->num_elements; i++)
1429     {
1430         if (o->list[i]->which == Z_OtherInfo_externallyDefinedInfo)
1431         {
1432             Z_External *ext = o->list[i]->information.externallyDefinedInfo;
1433
1434             if (ext->which == Z_External_searchResult1)
1435             {
1436                 int j;
1437                 Z_SearchInfoReport *sr = ext->u.searchResult1;
1438                 printf ("SearchResult-1:");
1439                 for (j = 0; j < sr->num; j++)
1440                 {
1441                     if (!sr->elements[j]->subqueryExpression)
1442                         printf (" %d", j);
1443                     display_queryExpression (
1444                         sr->elements[j]->subqueryExpression);
1445                     display_queryExpression (
1446                         sr->elements[j]->subqueryInterpretation);
1447                     display_queryExpression (
1448                         sr->elements[j]->subqueryRecommendation);
1449                     if (sr->elements[j]->subqueryCount)
1450                         printf ("(%d)", *sr->elements[j]->subqueryCount);
1451                 }
1452                 printf ("\n");
1453             }
1454         }
1455     }
1456 }
1457
1458 static int process_searchResponse(Z_SearchResponse *res)
1459 {
1460     printf ("Received SearchResponse.\n");
1461     print_refid (res->referenceId);
1462     if (*res->searchStatus)
1463         printf("Search was a success.\n");
1464     else
1465         printf("Search was a bloomin' failure.\n");
1466     printf("Number of hits: %d", *res->resultCount);
1467     if (setnumber >= 0)
1468         printf (", setno %d", setnumber);
1469     printf ("\n");
1470     display_searchResult (res->additionalSearchInfo);
1471     printf("records returned: %d\n",
1472            *res->numberOfRecordsReturned);
1473     setno += *res->numberOfRecordsReturned;
1474     if (res->records)
1475         display_records(res->records);
1476     return 0;
1477 }
1478
1479 static void print_level(int iLevel)
1480 {
1481     int i;
1482     for (i = 0; i < iLevel * 4; i++)
1483         printf(" ");
1484 }
1485
1486 static void print_int(int iLevel, const char *pTag, int *pInt)
1487 {
1488     if (pInt != NULL)
1489     {
1490         print_level(iLevel);
1491         printf("%s: %d\n", pTag, *pInt);
1492     }
1493 }
1494
1495 static void print_string(int iLevel, const char *pTag, const char *pString)
1496 {
1497     if (pString != NULL)
1498     {
1499         print_level(iLevel);
1500         printf("%s: %s\n", pTag, pString);
1501     }
1502 }
1503
1504 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
1505 {
1506     if (pOid != NULL)
1507     {
1508         int *pInt = pOid;
1509
1510         print_level(iLevel);
1511         printf("%s:", pTag);
1512         for (; *pInt != -1; pInt++)
1513             printf(" %d", *pInt);
1514         printf("\n");
1515     }
1516 }
1517
1518 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
1519 {
1520     if (referenceId != NULL)
1521     {
1522         int i;
1523
1524         print_level(iLevel);
1525         printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
1526         for (i = 0; i < referenceId->len; i++)
1527             printf("%c", referenceId->buf[i]);
1528         printf("\n");
1529     }
1530 }
1531
1532 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
1533 {
1534     if (pStringNumeric != NULL)
1535     {
1536         switch (pStringNumeric->which)
1537         {
1538         case Z_StringOrNumeric_string:
1539             print_string(iLevel, pTag, pStringNumeric->u.string);
1540             break;
1541
1542         case Z_StringOrNumeric_numeric:
1543             print_int(iLevel, pTag, pStringNumeric->u.numeric);
1544             break;
1545
1546         default:
1547             print_level(iLevel);
1548             printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1549             break;
1550         }
1551     }
1552 }
1553
1554 static void print_universe_report_duplicate(
1555     int iLevel,
1556     Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1557 {
1558     if (pUniverseReportDuplicate != NULL)
1559     {
1560         print_level(iLevel);
1561         printf("Universe Report Duplicate: \n");
1562         iLevel++;
1563         print_string_or_numeric(iLevel, "Hit No",
1564                                 pUniverseReportDuplicate->hitno);
1565     }
1566 }
1567
1568 static void print_universe_report_hits(
1569     int iLevel,
1570     Z_UniverseReportHits *pUniverseReportHits)
1571 {
1572     if (pUniverseReportHits != NULL)
1573     {
1574         print_level(iLevel);
1575         printf("Universe Report Hits: \n");
1576         iLevel++;
1577         print_string_or_numeric(iLevel, "Database",
1578                                 pUniverseReportHits->database);
1579         print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1580     }
1581 }
1582
1583 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1584 {
1585     if (pUniverseReport != NULL)
1586     {
1587         print_level(iLevel);
1588         printf("Universe Report: \n");
1589         iLevel++;
1590         print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1591         switch (pUniverseReport->which)
1592         {
1593         case Z_UniverseReport_databaseHits:
1594             print_universe_report_hits(iLevel,
1595                                        pUniverseReport->u.databaseHits);
1596             break;
1597
1598         case Z_UniverseReport_duplicate:
1599             print_universe_report_duplicate(iLevel,
1600                                             pUniverseReport->u.duplicate);
1601             break;
1602
1603         default:
1604             print_level(iLevel);
1605             printf("Type: %d\n", pUniverseReport->which);
1606             break;
1607         }
1608     }
1609 }
1610
1611 static void print_external(int iLevel, Z_External *pExternal)
1612 {
1613     if (pExternal != NULL)
1614     {
1615         print_level(iLevel);
1616         printf("External: \n");
1617         iLevel++;
1618         print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1619         print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1620         print_string(iLevel, "Descriptor", pExternal->descriptor);
1621         switch (pExternal->which)
1622         {
1623         case Z_External_universeReport:
1624             print_universe_report(iLevel, pExternal->u.universeReport);
1625             break;
1626
1627         default:
1628             print_level(iLevel);
1629             printf("Type: %d\n", pExternal->which);
1630             break;
1631         }
1632     }
1633 }
1634
1635 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1636 {
1637     printf ("Received ResourceControlRequest.\n");
1638     print_referenceId(1, req->referenceId);
1639     print_int(1, "Suspended Flag", req->suspendedFlag);
1640     print_int(1, "Partial Results Available", req->partialResultsAvailable);
1641     print_int(1, "Response Required", req->responseRequired);
1642     print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1643     print_external(1, req->resourceReport);
1644     return 0;
1645 }
1646
1647 void process_ESResponse(Z_ExtendedServicesResponse *res)
1648 {
1649     printf("Status: ");
1650     switch (*res->operationStatus)
1651     {
1652     case Z_ExtendedServicesResponse_done:
1653         printf ("done\n");
1654         break;
1655     case Z_ExtendedServicesResponse_accepted:
1656         printf ("accepted\n");
1657         break;
1658     case Z_ExtendedServicesResponse_failure:
1659         printf ("failure\n");
1660         display_diagrecs(res->diagnostics, res->num_diagnostics);
1661         break;
1662     default:
1663         printf ("unknown\n");
1664     }
1665     if ( (*res->operationStatus != Z_ExtendedServicesResponse_failure) &&
1666         (res->num_diagnostics != 0) ) {
1667         display_diagrecs(res->diagnostics, res->num_diagnostics);
1668     }
1669     print_refid (res->referenceId);
1670     if (res->taskPackage &&
1671         res->taskPackage->which == Z_External_extendedService)
1672     {
1673         Z_TaskPackage *taskPackage = res->taskPackage->u.extendedService;
1674         Odr_oct *id = taskPackage->targetReference;
1675         Z_External *ext = taskPackage->taskSpecificParameters;
1676
1677         if (id)
1678         {
1679             printf ("Target Reference: ");
1680             print_stringn (id->buf, id->len);
1681             printf ("\n");
1682         }
1683         if (ext->which == Z_External_update)
1684         {
1685             Z_IUUpdateTaskPackage *utp = ext->u.update->u.taskPackage;
1686             if (utp && utp->targetPart)
1687             {
1688                 Z_IUTargetPart *targetPart = utp->targetPart;
1689                 int i;
1690
1691                 for (i = 0; i<targetPart->num_taskPackageRecords;  i++)
1692                 {
1693
1694                     Z_IUTaskPackageRecordStructure *tpr =
1695                         targetPart->taskPackageRecords[i];
1696                     printf ("task package record %d\n", i+1);
1697                     if (tpr->which == Z_IUTaskPackageRecordStructure_record)
1698                     {
1699                         display_record (tpr->u.record);
1700                     }
1701                     else
1702                     {
1703                         printf ("other type\n");
1704                     }
1705                 }
1706             }
1707         }
1708     }
1709 }
1710
1711 const char *get_ill_element (void *clientData, const char *element)
1712 {
1713     return 0;
1714 }
1715
1716 static Z_External *create_external_itemRequest()
1717 {
1718     struct ill_get_ctl ctl;
1719     ILL_ItemRequest *req;
1720     Z_External *r = 0;
1721     int item_request_size = 0;
1722     char *item_request_buf = 0;
1723
1724     ctl.odr = out;
1725     ctl.clientData = 0;
1726     ctl.f = get_ill_element;
1727
1728     req = ill_get_ItemRequest(&ctl, "ill", 0);
1729     if (!req)
1730         printf ("ill_get_ItemRequest failed\n");
1731
1732     if (!ill_ItemRequest (out, &req, 0, 0))
1733     {
1734         if (apdu_file)
1735         {
1736             ill_ItemRequest(print, &req, 0, 0);
1737             odr_reset(print);
1738         }
1739         item_request_buf = odr_getbuf (out, &item_request_size, 0);
1740         if (item_request_buf)
1741             odr_setbuf (out, item_request_buf, item_request_size, 1);
1742         printf ("Couldn't encode ItemRequest, size %d\n", item_request_size);
1743         return 0;
1744     }
1745     else
1746     {
1747         oident oid;
1748
1749         item_request_buf = odr_getbuf (out, &item_request_size, 0);
1750         oid.proto = PROTO_GENERAL;
1751         oid.oclass = CLASS_GENERAL;
1752         oid.value = VAL_ISO_ILL_1;
1753
1754         r = (Z_External *) odr_malloc (out, sizeof(*r));
1755         r->direct_reference = odr_oiddup(out,oid_getoidbyent(&oid));
1756         r->indirect_reference = 0;
1757         r->descriptor = 0;
1758         r->which = Z_External_single;
1759
1760         r->u.single_ASN1_type = (Odr_oct *)
1761             odr_malloc (out, sizeof(*r->u.single_ASN1_type));
1762         r->u.single_ASN1_type->buf = (unsigned char *)
1763         odr_malloc (out, item_request_size);
1764         r->u.single_ASN1_type->len = item_request_size;
1765         r->u.single_ASN1_type->size = item_request_size;
1766         memcpy (r->u.single_ASN1_type->buf, item_request_buf,
1767                 item_request_size);
1768
1769         do_hex_dump(item_request_buf,item_request_size);
1770     }
1771     return r;
1772 }
1773
1774 static Z_External *create_external_ILL_APDU(int which)
1775 {
1776     struct ill_get_ctl ctl;
1777     ILL_APDU *ill_apdu;
1778     Z_External *r = 0;
1779     int ill_request_size = 0;
1780     char *ill_request_buf = 0;
1781
1782     ctl.odr = out;
1783     ctl.clientData = 0;
1784     ctl.f = get_ill_element;
1785
1786     ill_apdu = ill_get_APDU(&ctl, "ill", 0);
1787
1788     if (!ill_APDU (out, &ill_apdu, 0, 0))
1789     {
1790         if (apdu_file)
1791         {
1792             printf ("-------------------\n");
1793             ill_APDU(print, &ill_apdu, 0, 0);
1794             odr_reset(print);
1795             printf ("-------------------\n");
1796         }
1797         ill_request_buf = odr_getbuf (out, &ill_request_size, 0);
1798         if (ill_request_buf)
1799             odr_setbuf (out, ill_request_buf, ill_request_size, 1);
1800         printf ("Couldn't encode ILL-Request, size %d\n", ill_request_size);
1801         return 0;
1802     }
1803     else
1804     {
1805         oident oid;
1806         ill_request_buf = odr_getbuf (out, &ill_request_size, 0);
1807
1808         oid.proto = PROTO_GENERAL;
1809         oid.oclass = CLASS_GENERAL;
1810         oid.value = VAL_ISO_ILL_1;
1811
1812         r = (Z_External *) odr_malloc (out, sizeof(*r));
1813         r->direct_reference = odr_oiddup(out,oid_getoidbyent(&oid));
1814         r->indirect_reference = 0;
1815         r->descriptor = 0;
1816         r->which = Z_External_single;
1817
1818         r->u.single_ASN1_type = (Odr_oct *)
1819             odr_malloc (out, sizeof(*r->u.single_ASN1_type));
1820         r->u.single_ASN1_type->buf = (unsigned char *)
1821         odr_malloc (out, ill_request_size);
1822         r->u.single_ASN1_type->len = ill_request_size;
1823         r->u.single_ASN1_type->size = ill_request_size;
1824         memcpy (r->u.single_ASN1_type->buf, ill_request_buf, ill_request_size);
1825 /*         printf ("len = %d\n", ill_request_size); */
1826 /*              do_hex_dump(ill_request_buf,ill_request_size); */
1827 /*              printf("--- end of extenal\n"); */
1828
1829     }
1830     return r;
1831 }
1832
1833
1834 static Z_External *create_ItemOrderExternal(const char *type, int itemno)
1835 {
1836     Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
1837     oident ItemOrderRequest;
1838
1839     ItemOrderRequest.proto = PROTO_Z3950;
1840     ItemOrderRequest.oclass = CLASS_EXTSERV;
1841     ItemOrderRequest.value = VAL_ITEMORDER;
1842
1843     r->direct_reference = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1844     r->indirect_reference = 0;
1845     r->descriptor = 0;
1846
1847     r->which = Z_External_itemOrder;
1848
1849     r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
1850     memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
1851     r->u.itemOrder->which=Z_IOItemOrder_esRequest;
1852
1853     r->u.itemOrder->u.esRequest = (Z_IORequest *)
1854         odr_malloc(out,sizeof(Z_IORequest));
1855     memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
1856
1857     r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
1858         odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
1859     memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
1860     r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
1861         odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
1862     memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
1863
1864     r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
1865     r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
1866     r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
1867
1868     r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
1869         (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
1870     memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
1871     r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
1872
1873     r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
1874         (int *) odr_malloc(out, sizeof(int));
1875     *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
1876
1877     if (!strcmp (type, "item") || !strcmp(type, "2"))
1878     {
1879         printf ("using item-request\n");
1880         r->u.itemOrder->u.esRequest->notToKeep->itemRequest =
1881             create_external_itemRequest();
1882     }
1883     else if (!strcmp(type, "ill") || !strcmp(type, "1"))
1884     {
1885         printf ("using ILL-request\n");
1886         r->u.itemOrder->u.esRequest->notToKeep->itemRequest =
1887             create_external_ILL_APDU(ILL_APDU_ILL_Request);
1888     }
1889     else if (!strcmp(type, "xml") || !strcmp(type, "3"))
1890     {
1891     const char *xml_buf =
1892         "<itemorder>\n"
1893         "  <type>request</type>\n"
1894         "  <libraryNo>000200</libraryNo>\n"
1895         "  <borrowerTicketNo> 1212 </borrowerTicketNo>\n"
1896         "</itemorder>";
1897         r->u.itemOrder->u.esRequest->notToKeep->itemRequest =
1898             z_ext_record (out, VAL_TEXT_XML, xml_buf, strlen(xml_buf));
1899     }
1900     else
1901         r->u.itemOrder->u.esRequest->notToKeep->itemRequest = 0;
1902
1903     return r;
1904 }
1905
1906 static int send_itemorder(const char *type, int itemno)
1907 {
1908     Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest);
1909     Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1910     oident ItemOrderRequest;
1911
1912     ItemOrderRequest.proto = PROTO_Z3950;
1913     ItemOrderRequest.oclass = CLASS_EXTSERV;
1914     ItemOrderRequest.value = VAL_ITEMORDER;
1915     req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1916     req->packageName = esPackageName;
1917
1918     req->taskSpecificParameters = create_ItemOrderExternal(type, itemno);
1919
1920     send_apdu(apdu);
1921     return 0;
1922 }
1923
1924 static int only_z3950()
1925 {
1926     if (protocol == PROTO_HTTP)
1927     {
1928         printf ("Not supported by SRW\n");
1929         return 1;
1930     }
1931     return 0;
1932 }
1933
1934 static int cmd_update_common(const char *arg, int version);
1935
1936 static int cmd_update(const char *arg)
1937 {
1938     return cmd_update_common(arg, 1);
1939 }
1940
1941 static int cmd_update0(const char *arg)
1942 {
1943     return cmd_update_common(arg, 0);
1944 }
1945
1946 static int cmd_update_common(const char *arg, int version)
1947 {
1948     Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1949     Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1950     Z_External *r;
1951     int oid[OID_SIZE];
1952     oident update_oid;
1953     char action[20], recid[20], fname[80];
1954     int action_no;
1955     Z_External *record_this = 0;
1956
1957     if (only_z3950())
1958         return 0;
1959     *action = 0;
1960     *recid = 0;
1961     *fname = 0;
1962     sscanf (arg, "%19s %19s %79s", action, recid, fname);
1963
1964     if (!strcmp (action, "insert"))
1965         action_no = Z_IUOriginPartToKeep_recordInsert;
1966     else if (!strcmp (action, "replace"))
1967         action_no = Z_IUOriginPartToKeep_recordReplace;
1968     else if (!strcmp (action, "delete"))
1969         action_no = Z_IUOriginPartToKeep_recordDelete;
1970     else if (!strcmp (action, "update"))
1971         action_no = Z_IUOriginPartToKeep_specialUpdate;
1972     else
1973     {
1974         printf ("Bad action: %s\n", action);
1975         printf ("Possible values: insert, replace, delete, update\n");
1976         return 0;
1977     }
1978
1979     if (*fname)
1980     {
1981         FILE *inf;
1982         struct stat status;
1983         stat (fname, &status);
1984         if (S_ISREG(status.st_mode) && (inf = fopen(fname, "r")))
1985         {
1986             size_t len = status.st_size;
1987             char *buf = (char *) xmalloc (len);
1988
1989             fread (buf, 1, len, inf);
1990
1991             fclose (inf);
1992
1993             record_this = z_ext_record (out, VAL_TEXT_XML, buf, len);
1994
1995             xfree (buf);
1996         }
1997         else
1998         {
1999             printf ("File %s doesn't exist\n", fname);
2000             return 0;
2001         }
2002     }
2003     else
2004     {
2005         if (!record_last)
2006         {
2007             printf ("No last record (update ignored)\n");
2008             return 0;
2009         }
2010         record_this = record_last;
2011     }
2012
2013     update_oid.proto = PROTO_Z3950;
2014     update_oid.oclass = CLASS_EXTSERV;
2015     if (version == 0)
2016         update_oid.value = VAL_DBUPDATE0;
2017     else
2018         update_oid.value = VAL_DBUPDATE;
2019     oid_ent_to_oid (&update_oid, oid);
2020     req->packageType = odr_oiddup(out,oid);
2021     req->packageName = esPackageName;
2022
2023     req->referenceId = set_refid (out);
2024
2025     r = req->taskSpecificParameters = (Z_External *)
2026         odr_malloc (out, sizeof(*r));
2027     r->direct_reference = odr_oiddup(out,oid);
2028     r->indirect_reference = 0;
2029     r->descriptor = 0;
2030     if (version == 0)
2031     {
2032         Z_IU0OriginPartToKeep *toKeep;
2033         Z_IU0SuppliedRecords *notToKeep;
2034
2035         r->which = Z_External_update0;
2036         r->u.update0 = (Z_IU0Update *) odr_malloc(out, sizeof(*r->u.update0));
2037         r->u.update0->which = Z_IUUpdate_esRequest;
2038         r->u.update0->u.esRequest = (Z_IU0UpdateEsRequest *)
2039             odr_malloc(out, sizeof(*r->u.update0->u.esRequest));
2040         toKeep = r->u.update0->u.esRequest->toKeep = (Z_IU0OriginPartToKeep *)
2041             odr_malloc(out, sizeof(*r->u.update0->u.esRequest->toKeep));
2042
2043         toKeep->databaseName = databaseNames[0];
2044         toKeep->schema = 0;
2045         toKeep->elementSetName = 0;
2046
2047         toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
2048         *toKeep->action = action_no;
2049
2050         notToKeep = r->u.update0->u.esRequest->notToKeep = (Z_IU0SuppliedRecords *)
2051             odr_malloc(out, sizeof(*r->u.update0->u.esRequest->notToKeep));
2052         notToKeep->num = 1;
2053         notToKeep->elements = (Z_IU0SuppliedRecords_elem **)
2054             odr_malloc(out, sizeof(*notToKeep->elements));
2055         notToKeep->elements[0] = (Z_IU0SuppliedRecords_elem *)
2056             odr_malloc(out, sizeof(**notToKeep->elements));
2057         notToKeep->elements[0]->which = Z_IUSuppliedRecords_elem_opaque;
2058         if (*recid)
2059         {
2060             notToKeep->elements[0]->u.opaque = (Odr_oct *)
2061                 odr_malloc (out, sizeof(Odr_oct));
2062             notToKeep->elements[0]->u.opaque->buf = (unsigned char *) recid;
2063             notToKeep->elements[0]->u.opaque->size = strlen(recid);
2064             notToKeep->elements[0]->u.opaque->len = strlen(recid);
2065         }
2066         else
2067             notToKeep->elements[0]->u.opaque = 0;
2068         notToKeep->elements[0]->supplementalId = 0;
2069         notToKeep->elements[0]->correlationInfo = 0;
2070         notToKeep->elements[0]->record = record_this;
2071     }
2072     else
2073     {
2074         Z_IUOriginPartToKeep *toKeep;
2075         Z_IUSuppliedRecords *notToKeep;
2076
2077         r->which = Z_External_update;
2078         r->u.update = (Z_IUUpdate *) odr_malloc(out, sizeof(*r->u.update));
2079         r->u.update->which = Z_IUUpdate_esRequest;
2080         r->u.update->u.esRequest = (Z_IUUpdateEsRequest *)
2081             odr_malloc(out, sizeof(*r->u.update->u.esRequest));
2082         toKeep = r->u.update->u.esRequest->toKeep = (Z_IUOriginPartToKeep *)
2083             odr_malloc(out, sizeof(*r->u.update->u.esRequest->toKeep));
2084
2085         toKeep->databaseName = databaseNames[0];
2086         toKeep->schema = 0;
2087         toKeep->elementSetName = 0;
2088         toKeep->actionQualifier = 0;
2089         toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
2090         *toKeep->action = action_no;
2091
2092         notToKeep = r->u.update->u.esRequest->notToKeep = (Z_IUSuppliedRecords *)
2093             odr_malloc(out, sizeof(*r->u.update->u.esRequest->notToKeep));
2094         notToKeep->num = 1;
2095         notToKeep->elements = (Z_IUSuppliedRecords_elem **)
2096             odr_malloc(out, sizeof(*notToKeep->elements));
2097         notToKeep->elements[0] = (Z_IUSuppliedRecords_elem *)
2098             odr_malloc(out, sizeof(**notToKeep->elements));
2099         notToKeep->elements[0]->which = Z_IUSuppliedRecords_elem_opaque;
2100         if (*recid)
2101         {
2102             notToKeep->elements[0]->u.opaque = (Odr_oct *)
2103                 odr_malloc (out, sizeof(Odr_oct));
2104             notToKeep->elements[0]->u.opaque->buf = (unsigned char *) recid;
2105             notToKeep->elements[0]->u.opaque->size = strlen(recid);
2106             notToKeep->elements[0]->u.opaque->len = strlen(recid);
2107         }
2108         else
2109             notToKeep->elements[0]->u.opaque = 0;
2110         notToKeep->elements[0]->supplementalId = 0;
2111         notToKeep->elements[0]->correlationInfo = 0;
2112         notToKeep->elements[0]->record = record_this;
2113     }
2114
2115     send_apdu(apdu);
2116
2117     return 2;
2118 }
2119
2120 static int cmd_itemorder(const char *arg)
2121 {
2122     char type[12];
2123     int itemno;
2124
2125     if (only_z3950())
2126         return 0;
2127     if (sscanf (arg, "%10s %d", type, &itemno) != 2)
2128         return 0;
2129
2130     printf("Item order request\n");
2131     fflush(stdout);
2132     send_itemorder(type, itemno);
2133     return 2;
2134 }
2135
2136 static int cmd_explain(const char *arg)
2137 {
2138     if (protocol != PROTO_HTTP)
2139         return 0;
2140 #if HAVE_XML2
2141     if (!conn)
2142         cmd_open(0);
2143     if (conn)
2144     {
2145         Z_SRW_PDU *sr = 0;
2146
2147         setno = 1;
2148
2149         /* save this for later .. when fetching individual records */
2150         sr = yaz_srw_get(out, Z_SRW_explain_request);
2151         send_srw(sr);
2152         return 2;
2153     }
2154 #else
2155     return 0;
2156 #endif
2157 }
2158
2159 static int cmd_find(const char *arg)
2160 {
2161     if (!*arg)
2162     {
2163         printf("Find what?\n");
2164         return 0;
2165     }
2166     if (protocol == PROTO_HTTP)
2167     {
2168 #if HAVE_XML2
2169         if (!conn)
2170             cmd_open(0);
2171         if (!conn)
2172             return 0;
2173         if (!send_SRW_searchRequest(arg))
2174             return 0;
2175 #else
2176         return 0;
2177 #endif
2178     }
2179     else
2180     {
2181         if (!conn)
2182         {
2183             try_reconnect();
2184
2185             if (!conn) {
2186                 printf("Not connected yet\n");
2187                 return 0;
2188             }
2189         }
2190         if (!send_searchRequest(arg))
2191             return 0;
2192     }
2193     return 2;
2194 }
2195
2196 static int cmd_delete(const char *arg)
2197 {
2198     if (!conn)
2199     {
2200         printf("Not connected yet\n");
2201         return 0;
2202     }
2203     if (only_z3950())
2204         return 0;
2205     if (!send_deleteResultSetRequest(arg))
2206         return 0;
2207     return 2;
2208 }
2209
2210 static int cmd_ssub(const char *arg)
2211 {
2212     if (!(smallSetUpperBound = atoi(arg)))
2213         return 0;
2214     return 1;
2215 }
2216
2217 static int cmd_lslb(const char *arg)
2218 {
2219     if (only_z3950())
2220         return 0;
2221     if (!(largeSetLowerBound = atoi(arg)))
2222         return 0;
2223     return 1;
2224 }
2225
2226 static int cmd_mspn(const char *arg)
2227 {
2228     if (only_z3950())
2229         return 0;
2230     if (!(mediumSetPresentNumber = atoi(arg)))
2231         return 0;
2232     return 1;
2233 }
2234
2235 static int cmd_status(const char *arg)
2236 {
2237     printf("smallSetUpperBound: %d\n", smallSetUpperBound);
2238     printf("largeSetLowerBound: %d\n", largeSetLowerBound);
2239     printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
2240     return 1;
2241 }
2242
2243 static int cmd_setnames(const char *arg)
2244 {
2245     if (*arg == '1')         /* enable ? */
2246         setnumber = 0;
2247     else if (*arg == '0')    /* disable ? */
2248         setnumber = -1;
2249     else if (setnumber < 0)  /* no args, toggle .. */
2250         setnumber = 0;
2251     else
2252         setnumber = -1;
2253
2254     if (setnumber >= 0)
2255         printf("Set numbering enabled.\n");
2256     else
2257         printf("Set numbering disabled.\n");
2258     return 1;
2259 }
2260
2261 /* PRESENT SERVICE ----------------------------- */
2262
2263 static void parse_show_args(const char *arg_c, char *setstring,
2264                             int *start, int *number)
2265 {
2266     char arg[40];
2267     char *p;
2268
2269     strncpy(arg, arg_c, sizeof(arg)-1);
2270     arg[sizeof(arg)-1] = '\0';
2271
2272     if ((p = strchr(arg, '+')))
2273     {
2274         *number = atoi(p + 1);
2275         *p = '\0';
2276     }
2277     if (*arg)
2278         *start = atoi(arg);
2279     if (p && (p=strchr(p+1, '+')))
2280         strcpy (setstring, p+1);
2281     else if (setnumber >= 0)
2282         sprintf(setstring, "%d", setnumber);
2283     else
2284         *setstring = '\0';
2285 }
2286
2287 static int send_presentRequest(const char *arg)
2288 {
2289     Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
2290     Z_PresentRequest *req = apdu->u.presentRequest;
2291     Z_RecordComposition compo;
2292     oident prefsyn;
2293     int nos = 1;
2294     int oid[OID_SIZE];
2295     char setstring[100];
2296
2297     req->referenceId = set_refid (out);
2298
2299     parse_show_args(arg, setstring, &setno, &nos);
2300     if (*setstring)
2301         req->resultSetId = setstring;
2302
2303     req->resultSetStartPoint = &setno;
2304     req->numberOfRecordsRequested = &nos;
2305     prefsyn.proto = protocol;
2306     prefsyn.oclass = CLASS_RECSYN;
2307     prefsyn.value = recordsyntax;
2308     req->preferredRecordSyntax =
2309         odr_oiddup (out, oid_ent_to_oid(&prefsyn, oid));
2310
2311     if (schema)
2312     {
2313         oident prefschema;
2314
2315         prefschema.proto = protocol;
2316         prefschema.oclass = CLASS_SCHEMA;
2317         prefschema.value = oid_getvalbyname(schema);
2318
2319         req->recordComposition = &compo;
2320         compo.which = Z_RecordComp_complex;
2321         compo.u.complex = (Z_CompSpec *)
2322             odr_malloc(out, sizeof(*compo.u.complex));
2323         compo.u.complex->selectAlternativeSyntax = (bool_t *)
2324             odr_malloc(out, sizeof(bool_t));
2325         *compo.u.complex->selectAlternativeSyntax = 0;
2326
2327         compo.u.complex->generic = (Z_Specification *)
2328             odr_malloc(out, sizeof(*compo.u.complex->generic));
2329         compo.u.complex->generic->which = Z_Schema_oid;
2330         compo.u.complex->generic->schema.oid = (Odr_oid *)
2331             odr_oiddup(out, oid_ent_to_oid(&prefschema, oid));
2332         if (!compo.u.complex->generic->schema.oid)
2333         {
2334             /* OID wasn't a schema! Try record syntax instead. */
2335             prefschema.oclass = CLASS_RECSYN;
2336             compo.u.complex->generic->schema.oid = (Odr_oid *)
2337                 odr_oiddup(out, oid_ent_to_oid(&prefschema, oid));
2338         }
2339         if (!elementSetNames)
2340             compo.u.complex->generic->elementSpec = 0;
2341         else
2342         {
2343             compo.u.complex->generic->elementSpec = (Z_ElementSpec *)
2344                 odr_malloc(out, sizeof(Z_ElementSpec));
2345             compo.u.complex->generic->elementSpec->which =
2346                 Z_ElementSpec_elementSetName;
2347             compo.u.complex->generic->elementSpec->u.elementSetName =
2348                 elementSetNames->u.generic;
2349         }
2350         compo.u.complex->num_dbSpecific = 0;
2351         compo.u.complex->dbSpecific = 0;
2352         compo.u.complex->num_recordSyntax = 0;
2353         compo.u.complex->recordSyntax = 0;
2354     }
2355     else if (elementSetNames)
2356     {
2357         req->recordComposition = &compo;
2358         compo.which = Z_RecordComp_simple;
2359         compo.u.simple = elementSetNames;
2360     }
2361     send_apdu(apdu);
2362     printf("Sent presentRequest (%d+%d).\n", setno, nos);
2363     return 2;
2364 }
2365
2366 #if HAVE_XML2
2367 static int send_SRW_presentRequest(const char *arg)
2368 {
2369     char setstring[100];
2370     int nos = 1;
2371     Z_SRW_PDU *sr = srw_sr;
2372
2373     if (!sr)
2374         return 0;
2375     parse_show_args(arg, setstring, &setno, &nos);
2376     sr->u.request->startRecord = odr_intdup(out, setno);
2377     sr->u.request->maximumRecords = odr_intdup(out, nos);
2378     if (schema)
2379         sr->u.request->recordSchema = schema;
2380     return send_srw(sr);
2381 }
2382 #endif
2383
2384 static void close_session (void)
2385 {
2386     if (conn)
2387         cs_close (conn);
2388     conn = 0;
2389     if (session_mem)
2390     {
2391         nmem_destroy (session_mem);
2392         session_mem = NULL;
2393     }
2394     sent_close = 0;
2395     odr_reset(out);
2396     odr_reset(in);
2397     odr_reset(print);
2398 }
2399
2400 void process_close(Z_Close *req)
2401 {
2402     Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
2403     Z_Close *res = apdu->u.close;
2404
2405     static char *reasons[] =
2406     {
2407         "finished",
2408         "shutdown",
2409         "system problem",
2410         "cost limit reached",
2411         "resources",
2412         "security violation",
2413         "protocolError",
2414         "lack of activity",
2415         "peer abort",
2416         "unspecified"
2417     };
2418
2419     printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
2420         req->diagnosticInformation ? req->diagnosticInformation : "NULL");
2421     if (sent_close)
2422         close_session ();
2423     else
2424     {
2425         *res->closeReason = Z_Close_finished;
2426         send_apdu(apdu);
2427         printf("Sent response.\n");
2428         sent_close = 1;
2429     }
2430 }
2431
2432 static int cmd_show(const char *arg)
2433 {
2434     if (protocol == PROTO_HTTP)
2435     {
2436 #if HAVE_XML2
2437         if (!conn)
2438             cmd_open(0);
2439         if (!conn)
2440             return 0;
2441         if (!send_SRW_presentRequest(arg))
2442             return 0;
2443 #else
2444         return 0;
2445 #endif
2446     }
2447     else
2448     {
2449         if (!conn)
2450         {
2451             printf("Not connected yet\n");
2452             return 0;
2453         }
2454         if (!send_presentRequest(arg))
2455             return 0;
2456     }
2457     return 2;
2458 }
2459
2460 int cmd_quit(const char *arg)
2461 {
2462     printf("See you later, alligator.\n");
2463     xmalloc_trav ("");
2464     exit(0);
2465     return 0;
2466 }
2467
2468 int cmd_cancel(const char *arg)
2469 {
2470     Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
2471     Z_TriggerResourceControlRequest *req =
2472         apdu->u.triggerResourceControlRequest;
2473     bool_t rfalse = 0;
2474
2475     if (!conn)
2476     {
2477         printf("Session not initialized yet\n");
2478         return 0;
2479     }
2480     if (only_z3950())
2481         return 0;
2482     if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl))
2483     {
2484         printf("Target doesn't support cancel (trigger resource ctrl)\n");
2485         return 0;
2486     }
2487     *req->requestedAction = Z_TriggerResourceCtrl_cancel;
2488     req->resultSetWanted = &rfalse;
2489
2490     send_apdu(apdu);
2491     printf("Sent cancel request\n");
2492     return 2;
2493 }
2494
2495 int send_scanrequest(const char *query, int pp, int num, const char *term)
2496 {
2497     Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
2498     Z_ScanRequest *req = apdu->u.scanRequest;
2499     int oid[OID_SIZE];
2500
2501     if (only_z3950())
2502         return 0;
2503     if (queryType == QueryType_CCL2RPN)
2504     {
2505         oident bib1;
2506         int error, pos;
2507         struct ccl_rpn_node *rpn;
2508
2509         rpn = ccl_find_str (bibset,  query, &error, &pos);
2510         if (error)
2511         {
2512             printf("CCL ERROR: %s\n", ccl_err_msg(error));
2513             return -1;
2514         }
2515         bib1.proto = PROTO_Z3950;
2516         bib1.oclass = CLASS_ATTSET;
2517         bib1.value = VAL_BIB1;
2518         req->attributeSet = oid_ent_to_oid (&bib1, oid);
2519         if (!(req->termListAndStartPoint = ccl_scan_query (out, rpn)))
2520         {
2521             printf("Couldn't convert CCL to Scan term\n");
2522             return -1;
2523         }
2524         ccl_rpn_delete (rpn);
2525     }
2526     else
2527     {
2528         YAZ_PQF_Parser pqf_parser = yaz_pqf_create ();
2529
2530         if (!(req->termListAndStartPoint =
2531               yaz_pqf_scan(pqf_parser, out, &req->attributeSet, query)))
2532         {
2533             const char *pqf_msg;
2534             size_t off;
2535             int code = yaz_pqf_error (pqf_parser, &pqf_msg, &off);
2536             printf("%*s^\n", off+7, "");
2537             printf("Prefix query error: %s (code %d)\n", pqf_msg, code);
2538             yaz_pqf_destroy (pqf_parser);
2539             return -1;
2540         }
2541         yaz_pqf_destroy (pqf_parser);
2542     }
2543     if (term && *term)
2544     {
2545         if (req->termListAndStartPoint->term &&
2546             req->termListAndStartPoint->term->which == Z_Term_general &&
2547             req->termListAndStartPoint->term->u.general)
2548         {
2549             req->termListAndStartPoint->term->u.general->buf =
2550                 (unsigned char *) odr_strdup(out, term);
2551             req->termListAndStartPoint->term->u.general->len =
2552                 req->termListAndStartPoint->term->u.general->size =
2553                 strlen(term);
2554         }
2555     }
2556     req->referenceId = set_refid (out);
2557     req->num_databaseNames = num_databaseNames;
2558     req->databaseNames = databaseNames;
2559     req->numberOfTermsRequested = &num;
2560     req->preferredPositionInResponse = &pp;
2561     send_apdu(apdu);
2562     return 2;
2563 }
2564
2565 int send_sortrequest(const char *arg, int newset)
2566 {
2567     Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
2568     Z_SortRequest *req = apdu->u.sortRequest;
2569     Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)
2570         odr_malloc (out, sizeof(*sksl));
2571     char setstring[32];
2572
2573     if (only_z3950())
2574         return 0;
2575     if (setnumber >= 0)
2576         sprintf (setstring, "%d", setnumber);
2577     else
2578         sprintf (setstring, "default");
2579
2580     req->referenceId = set_refid (out);
2581
2582     req->num_inputResultSetNames = 1;
2583     req->inputResultSetNames = (Z_InternationalString **)
2584         odr_malloc (out, sizeof(*req->inputResultSetNames));
2585     req->inputResultSetNames[0] = odr_strdup (out, setstring);
2586
2587     if (newset && setnumber >= 0)
2588         sprintf (setstring, "%d", ++setnumber);
2589
2590     req->sortedResultSetName = odr_strdup (out, setstring);
2591
2592     req->sortSequence = yaz_sort_spec (out, arg);
2593     if (!req->sortSequence)
2594     {
2595         printf ("Missing sort specifications\n");
2596         return -1;
2597     }
2598     send_apdu(apdu);
2599     return 2;
2600 }
2601
2602 void display_term(Z_TermInfo *t)
2603 {
2604     if (t->displayTerm)
2605         printf("%s", t->displayTerm);
2606     else if (t->term->which == Z_Term_general)
2607     {
2608         printf("%.*s", t->term->u.general->len, t->term->u.general->buf);
2609         sprintf(last_scan_line, "%.*s", t->term->u.general->len,
2610             t->term->u.general->buf);
2611     }
2612     else
2613         printf("Term (not general)");
2614     if (t->globalOccurrences)
2615         printf (" (%d)\n", *t->globalOccurrences);
2616     else
2617         printf ("\n");
2618 }
2619
2620 void process_scanResponse(Z_ScanResponse *res)
2621 {
2622     int i;
2623     Z_Entry **entries = NULL;
2624     int num_entries = 0;
2625
2626     printf("Received ScanResponse\n");
2627     print_refid (res->referenceId);
2628     printf("%d entries", *res->numberOfEntriesReturned);
2629     if (res->positionOfTerm)
2630         printf (", position=%d", *res->positionOfTerm);
2631     printf ("\n");
2632     if (*res->scanStatus != Z_Scan_success)
2633         printf("Scan returned code %d\n", *res->scanStatus);
2634     if (!res->entries)
2635         return;
2636     if ((entries = res->entries->entries))
2637         num_entries = res->entries->num_entries;
2638     for (i = 0; i < num_entries; i++)
2639     {
2640         int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
2641         if (entries[i]->which == Z_Entry_termInfo)
2642         {
2643             printf("%c ", i + 1 == pos_term ? '*' : ' ');
2644             display_term(entries[i]->u.termInfo);
2645         }
2646         else
2647             display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
2648     }
2649     if (res->entries->nonsurrogateDiagnostics)
2650         display_diagrecs (res->entries->nonsurrogateDiagnostics,
2651                           res->entries->num_nonsurrogateDiagnostics);
2652 }
2653
2654 void process_sortResponse(Z_SortResponse *res)
2655 {
2656     printf("Received SortResponse: status=");
2657     switch (*res->sortStatus)
2658     {
2659     case Z_SortStatus_success:
2660         printf ("success"); break;
2661     case Z_SortStatus_partial_1:
2662         printf ("partial"); break;
2663     case Z_SortStatus_failure:
2664         printf ("failure"); break;
2665     default:
2666         printf ("unknown (%d)", *res->sortStatus);
2667     }
2668     printf ("\n");
2669     print_refid (res->referenceId);
2670     if (res->diagnostics)
2671         display_diagrecs(res->diagnostics,
2672                          res->num_diagnostics);
2673 }
2674
2675 void process_deleteResultSetResponse (Z_DeleteResultSetResponse *res)
2676 {
2677     printf("Got deleteResultSetResponse status=%d\n",
2678            *res->deleteOperationStatus);
2679     if (res->deleteListStatuses)
2680     {
2681         int i;
2682         for (i = 0; i < res->deleteListStatuses->num; i++)
2683         {
2684             printf ("%s status=%d\n", res->deleteListStatuses->elements[i]->id,
2685                     *res->deleteListStatuses->elements[i]->status);
2686         }
2687     }
2688 }
2689
2690 int cmd_sort_generic(const char *arg, int newset)
2691 {
2692     if (!conn)
2693     {
2694         printf("Session not initialized yet\n");
2695         return 0;
2696     }
2697     if (only_z3950())
2698         return 0;
2699     if (!ODR_MASK_GET(session->options, Z_Options_sort))
2700     {
2701         printf("Target doesn't support sort\n");
2702         return 0;
2703     }
2704     if (*arg)
2705     {
2706         if (send_sortrequest(arg, newset) < 0)
2707             return 0;
2708         return 2;
2709     }
2710     return 0;
2711 }
2712
2713 int cmd_sort(const char *arg)
2714 {
2715     return cmd_sort_generic (arg, 0);
2716 }
2717
2718 int cmd_sort_newset (const char *arg)
2719 {
2720     return cmd_sort_generic (arg, 1);
2721 }
2722
2723 int cmd_scan(const char *arg)
2724 {
2725     if (only_z3950())
2726         return 0;
2727     if (!conn)
2728     {
2729         try_reconnect();
2730
2731         if (!conn) {
2732             printf("Session not initialized yet\n");
2733             return 0;
2734         }
2735     }
2736     if (!ODR_MASK_GET(session->options, Z_Options_scan))
2737     {
2738         printf("Target doesn't support scan\n");
2739         return 0;
2740     }
2741     if (*arg)
2742     {
2743         strcpy (last_scan_query, arg);
2744         if (send_scanrequest(arg, 1, 20, 0) < 0)
2745             return 0;
2746     }
2747     else
2748     {
2749         if (send_scanrequest(last_scan_query, 1, 20, last_scan_line) < 0)
2750             return 0;
2751     }
2752     return 2;
2753 }
2754
2755 int cmd_schema(const char *arg)
2756 {
2757     xfree(schema);
2758     schema = 0;
2759     if (arg && *arg)
2760         schema = xstrdup(arg);
2761     return 1;
2762 }
2763
2764 int cmd_format(const char *arg)
2765 {
2766     oid_value nsyntax;
2767     if (!arg || !*arg)
2768     {
2769         printf("Usage: format <recordsyntax>\n");
2770         return 0;
2771     }
2772     nsyntax = oid_getvalbyname (arg);
2773     if (strcmp(arg, "none") && nsyntax == VAL_NONE)
2774     {
2775         printf ("unknown record syntax\n");
2776         return 0;
2777     }
2778     recordsyntax = nsyntax;
2779     return 1;
2780 }
2781
2782 int cmd_elements(const char *arg)
2783 {
2784     static Z_ElementSetNames esn;
2785     static char what[100];
2786
2787     if (!arg || !*arg)
2788     {
2789         elementSetNames = 0;
2790         return 1;
2791     }
2792     strcpy(what, arg);
2793     esn.which = Z_ElementSetNames_generic;
2794     esn.u.generic = what;
2795     elementSetNames = &esn;
2796     return 1;
2797 }
2798
2799 int cmd_attributeset(const char *arg)
2800 {
2801     char what[100];
2802
2803     if (!arg || !*arg)
2804     {
2805         printf("Usage: attributeset <setname>\n");
2806         return 0;
2807     }
2808     sscanf(arg, "%s", what);
2809     if (p_query_attset (what))
2810     {
2811         printf("Unknown attribute set name\n");
2812         return 0;
2813     }
2814     return 1;
2815 }
2816
2817 int cmd_querytype (const char *arg)
2818 {
2819     if (!strcmp (arg, "ccl"))
2820         queryType = QueryType_CCL;
2821     else if (!strcmp (arg, "prefix") || !strcmp(arg, "rpn"))
2822         queryType = QueryType_Prefix;
2823     else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
2824         queryType = QueryType_CCL2RPN;
2825     else if (!strcmp(arg, "cql"))
2826         queryType = QueryType_CQL;
2827     else if (!strcmp (arg, "cql2rpn") || !strcmp (arg, "cqlrpn"))
2828         queryType = QueryType_CQL2RPN;
2829     else
2830     {
2831         printf ("Querytype must be one of:\n");
2832         printf (" prefix         - Prefix query\n");
2833         printf (" ccl            - CCL query\n");
2834         printf (" ccl2rpn        - CCL query converted to RPN\n");
2835         printf (" cql            - CQL\n");
2836         printf (" cql2rpn        - CQL query converted to RPN\n");
2837         return 0;
2838     }
2839     return 1;
2840 }
2841
2842 int cmd_refid (const char *arg)
2843 {
2844     xfree (refid);
2845     refid = NULL;
2846     if (*arg)
2847     {
2848         refid = (char *) xmalloc (strlen(arg)+1);
2849         strcpy (refid, arg);
2850     }
2851     return 1;
2852 }
2853
2854 int cmd_close(const char *arg)
2855 {
2856     Z_APDU *apdu;
2857     Z_Close *req;
2858     if (!conn)
2859         return 0;
2860     if (only_z3950())
2861         return 0;
2862
2863     apdu = zget_APDU(out, Z_APDU_close);
2864     req = apdu->u.close;
2865     *req->closeReason = Z_Close_finished;
2866     send_apdu(apdu);
2867     printf("Sent close request.\n");
2868     sent_close = 1;
2869     return 2;
2870 }
2871
2872 int cmd_packagename(const char* arg)
2873 {
2874     xfree (esPackageName);
2875     esPackageName = NULL;
2876     if (*arg)
2877         esPackageName = xstrdup(arg);
2878     return 1;
2879 }
2880
2881 int cmd_proxy(const char* arg)
2882 {
2883     xfree (yazProxy);
2884     yazProxy = NULL;
2885     if (*arg)
2886         yazProxy = xstrdup (arg);
2887     return 1;
2888 }
2889
2890 int cmd_marccharset(const char *arg)
2891 {
2892     char l1[30];
2893
2894     *l1 = 0;
2895     if (sscanf(arg, "%29s", l1) < 1)
2896         return 1;
2897     xfree (marcCharset);
2898     marcCharset = 0;
2899     if (strcmp(l1, "-"))
2900         marcCharset = xstrdup(l1);
2901     return 1;
2902 }
2903
2904 int cmd_charset(const char* arg)
2905 {
2906     char l1[30], l2[30];
2907
2908     *l1 = *l2 = 0;
2909     if (sscanf(arg, "%29s %29s", l1, l2) < 1)
2910     {
2911         printf("Current negotiation character set is `%s'\n",
2912                negotiationCharset ? negotiationCharset: "none");
2913         printf("Current output character set is `%s'\n",
2914                outputCharset ? outputCharset: "none");
2915         return 1;
2916     }
2917     xfree (negotiationCharset);
2918     negotiationCharset = NULL;
2919     if (*l1 && strcmp(l1, "-"))
2920     {
2921         negotiationCharset = xstrdup(l1);
2922         printf ("Character set negotiation : %s\n", negotiationCharset);
2923     }
2924     else
2925         printf ("Character set negotiation disabled\n");
2926     if (*l2)
2927     {
2928         xfree (outputCharset);
2929         outputCharset = 0;
2930         if (!strcmp(l2, "auto") && codeset)
2931         {
2932             if (codeset)
2933             {
2934                 printf ("output charset: %s\n", codeset);
2935                 outputCharset = xstrdup(codeset);
2936
2937
2938             }
2939             else
2940                 printf ("No codeset found on this system\n");
2941         }
2942         else if (strcmp(l2, "-"))
2943             outputCharset = xstrdup(l2);
2944         else
2945             printf ("Output charset conversion disabled\n");
2946     }
2947
2948     return 1;
2949 }
2950
2951 int cmd_lang(const char* arg)
2952 {
2953     if (*arg == '\0') {
2954         printf("Current language is `%s'\n", (yazLang)?yazLang:NULL);
2955         return 1;
2956     }
2957     xfree (yazLang);
2958     yazLang = NULL;
2959     if (*arg)
2960     {
2961         yazLang = (char *) xmalloc (strlen(arg)+1);
2962         strcpy (yazLang, arg);
2963     }
2964     return 1;
2965 }
2966
2967 int cmd_source(const char* arg)
2968 {
2969     /* first should open the file and read one line at a time.. */
2970     FILE* includeFile;
2971     char line[1024], *cp;
2972
2973     if(strlen(arg)<1) {
2974         fprintf(stderr,"Error in source command use a filename\n");
2975         return -1;
2976     }
2977
2978     includeFile = fopen (arg, "r");
2979
2980     if(!includeFile) {
2981         fprintf(stderr,"Unable to open file %s for reading\n",arg);
2982         return -1;
2983     }
2984
2985     while(!feof(includeFile)) {
2986         memset(line,0,sizeof(line));
2987         fgets(line,sizeof(line),includeFile);
2988
2989         if(strlen(line) < 2) continue;
2990         if(line[0] == '#') continue;
2991
2992         if ((cp = strrchr (line, '\n')))
2993             *cp = '\0';
2994
2995         process_cmd_line(line);
2996     }
2997
2998     if(fclose(includeFile)<0) {
2999         perror("unable to close include file");
3000         exit(1);
3001     }
3002     return 1;
3003 }
3004
3005 int cmd_subshell(const char* args)
3006 {
3007     if(strlen(args))
3008         system(args);
3009     else
3010         system(getenv("SHELL"));
3011
3012     printf("\n");
3013     return 1;
3014 }
3015
3016 int cmd_set_berfile(const char *arg)
3017 {
3018     if (ber_file && ber_file != stdout && ber_file != stderr)
3019         fclose(ber_file);
3020     if (!strcmp(arg, ""))
3021         ber_file = 0;
3022     else if (!strcmp(arg, "-"))
3023         ber_file = stdout;
3024     else
3025         ber_file = fopen(arg, "a");
3026     return 1;
3027 }
3028
3029 int cmd_set_apdufile(const char *arg)
3030 {
3031     if(apdu_file && apdu_file != stderr && apdu_file != stderr)
3032         fclose(apdu_file);
3033     if (!strcmp(arg, ""))
3034         apdu_file = 0;
3035     else if (!strcmp(arg, "-"))
3036         apdu_file = stderr;
3037     else
3038     {
3039         apdu_file = fopen(arg, "a");
3040         if (!apdu_file)
3041             perror("unable to open apdu log file");
3042     }
3043     if (apdu_file)
3044         odr_setprint(print, apdu_file);
3045     return 1;
3046 }
3047
3048 int cmd_set_cclfile(const char* arg)
3049 {
3050     FILE *inf;
3051
3052     bibset = ccl_qual_mk ();
3053     inf = fopen (arg, "r");
3054     if (!inf)
3055         perror("unable to open CCL file");
3056     else
3057     {
3058         ccl_qual_file (bibset, inf);
3059         fclose (inf);
3060     }
3061     strcpy(ccl_fields,arg);
3062     return 0;
3063 }
3064
3065 int cmd_set_cqlfile(const char* arg)
3066 {
3067     cql_transform_t newcqltrans;
3068
3069     if ((newcqltrans = cql_transform_open_fname(arg)) == 0) {
3070         perror("unable to open CQL file");
3071         return 0;
3072     }
3073     if (cqltrans != 0)
3074         cql_transform_close(cqltrans);
3075
3076     cqltrans = newcqltrans;
3077     strcpy(cql_fields, arg);
3078     return 0;
3079 }
3080
3081 int cmd_set_auto_reconnect(const char* arg)
3082 {
3083     if(strlen(arg)==0) {
3084         auto_reconnect = ! auto_reconnect;
3085     } else if(strcmp(arg,"on")==0) {
3086         auto_reconnect = 1;
3087     } else if(strcmp(arg,"off")==0) {
3088         auto_reconnect = 0;
3089     } else {
3090         printf("Error use on or off\n");
3091         return 1;
3092     }
3093
3094     if (auto_reconnect)
3095         printf("Set auto reconnect enabled.\n");
3096     else
3097         printf("Set auto reconnect disabled.\n");
3098
3099     return 0;
3100 }
3101
3102 int cmd_set_marcdump(const char* arg)
3103 {
3104     if(marc_file && marc_file != stderr) { /* don't close stdout*/
3105         fclose(marc_file);
3106     }
3107
3108     if (!strcmp(arg, ""))
3109         marc_file = 0;
3110     else if (!strcmp(arg, "-"))
3111         marc_file = stderr;
3112     else
3113     {
3114         marc_file = fopen(arg, "a");
3115         if (!marc_file)
3116             perror("unable to open marc log file");
3117     }
3118     return 1;
3119 }
3120
3121 /*
3122    this command takes 3 arge {name class oid}
3123 */
3124 int cmd_register_oid(const char* args) {
3125     static struct {
3126         char* className;
3127         oid_class oclass;
3128     } oid_classes[] = {
3129         {"appctx",CLASS_APPCTX},
3130         {"absyn",CLASS_ABSYN},
3131         {"attset",CLASS_ATTSET},
3132         {"transyn",CLASS_TRANSYN},
3133         {"diagset",CLASS_DIAGSET},
3134         {"recsyn",CLASS_RECSYN},
3135         {"resform",CLASS_RESFORM},
3136         {"accform",CLASS_ACCFORM},
3137         {"extserv",CLASS_EXTSERV},
3138         {"userinfo",CLASS_USERINFO},
3139         {"elemspec",CLASS_ELEMSPEC},
3140         {"varset",CLASS_VARSET},
3141         {"schema",CLASS_SCHEMA},
3142         {"tagset",CLASS_TAGSET},
3143         {"general",CLASS_GENERAL},
3144         {0,(enum oid_class) 0}
3145     };
3146     char oname_str[101], oclass_str[101], oid_str[101];
3147     char* name;
3148     int i;
3149     oid_class oidclass = CLASS_GENERAL;
3150     int val = 0, oid[OID_SIZE];
3151     struct oident * new_oident=NULL;
3152
3153     if (sscanf (args, "%100[^ ] %100[^ ] %100s",
3154                 oname_str,oclass_str, oid_str) < 1) {
3155         printf("Error in regristrate command \n");
3156         return 0;
3157     }
3158
3159     for (i = 0; oid_classes[i].className; i++) {
3160         if (!strcmp(oid_classes[i].className, oclass_str))
3161         {
3162             oidclass=oid_classes[i].oclass;
3163             break;
3164         }
3165     }
3166
3167     if(!(oid_classes[i].className)) {
3168         printf("Unknonwn oid class %s\n",oclass_str);
3169         return 0;
3170     }
3171
3172     i = 0;
3173     name = oid_str;
3174     val = 0;
3175
3176     while (isdigit (*name))
3177     {
3178         val = val*10 + (*name - '0');
3179         name++;
3180         if (*name == '.')
3181         {
3182             if (i < OID_SIZE-1)
3183                 oid[i++] = val;
3184             val = 0;
3185             name++;
3186         }
3187     }
3188     oid[i] = val;
3189     oid[i+1] = -1;
3190
3191     new_oident=oid_addent (oid,PROTO_GENERAL,oidclass,oname_str,VAL_DYNAMIC);
3192     if(strcmp(new_oident->desc,oname_str)) {
3193         fprintf(stderr,"oid is already named as %s, regristration faild\n",
3194                 new_oident->desc);
3195     }
3196     return 1;
3197 }
3198
3199 int cmd_push_command(const char* arg)
3200 {
3201 #if HAVE_READLINE_HISTORY_H
3202     if(strlen(arg)>1)
3203         add_history(arg);
3204 #else
3205     fprintf(stderr,"Not compiled with the readline/history module\n");
3206 #endif
3207     return 1;
3208 }
3209
3210 void source_rcfile()
3211 {
3212     /*  Look for a $HOME/.yazclientrc and source it if it exists */
3213     struct stat statbuf;
3214     char buffer[1000];
3215     char* homedir=getenv("HOME");
3216
3217     if(!homedir) return;
3218
3219     sprintf(buffer,"%s/.yazclientrc",homedir);
3220
3221     if(stat(buffer,&statbuf)==0) {
3222         cmd_source(buffer);
3223     }
3224
3225     if(stat(".yazclientrc",&statbuf)==0) {
3226         cmd_source(".yazclientrc");
3227     }
3228 }
3229
3230
3231 static void initialize(void)
3232 {
3233     FILE *inf;
3234     int i;
3235
3236     if (!(out = odr_createmem(ODR_ENCODE)) ||
3237         !(in = odr_createmem(ODR_DECODE)) ||
3238         !(print = odr_createmem(ODR_PRINT)))
3239     {
3240         fprintf(stderr, "failed to allocate ODR streams\n");
3241         exit(1);
3242     }
3243     oid_init();
3244
3245     setvbuf(stdout, 0, _IONBF, 0);
3246     if (apdu_file)
3247         odr_setprint(print, apdu_file);
3248
3249     bibset = ccl_qual_mk ();
3250     inf = fopen (ccl_fields, "r");
3251     if (inf)
3252     {
3253         ccl_qual_file (bibset, inf);
3254         fclose (inf);
3255     }
3256
3257     cqltrans = cql_transform_open_fname(cql_fields);
3258     /* If this fails, no problem: we detect cqltrans == 0 later */
3259
3260 #if HAVE_READLINE_READLINE_H
3261     rl_attempted_completion_function = (CPPFunction*)readline_completer;
3262 #endif
3263
3264
3265     for(i=0; i<maxOtherInfosSupported; ++i) {
3266         extraOtherInfos[i].oidval = -1;
3267     }
3268
3269     source_rcfile();
3270 }
3271
3272
3273 #if HAVE_GETTIMEOFDAY
3274 struct timeval tv_start, tv_end;
3275 #endif
3276
3277 #if HAVE_XML2
3278 static void handle_srw_record(Z_SRW_record *rec)
3279 {
3280     if (rec->recordPosition)
3281     {
3282         printf ("pos=%d", *rec->recordPosition);
3283         setno = *rec->recordPosition + 1;
3284     }
3285     if (rec->recordSchema)
3286         printf (" schema=%s", rec->recordSchema);
3287     printf ("\n");
3288     if (rec->recordData_buf && rec->recordData_len)
3289     {
3290         fwrite(rec->recordData_buf, 1, rec->recordData_len, stdout);
3291         printf ("\n");
3292     }
3293 }
3294
3295 static void handle_srw_explain_response(Z_SRW_explainResponse *res)
3296 {
3297     handle_srw_record(&res->record);
3298 }
3299
3300 static void handle_srw_response(Z_SRW_searchRetrieveResponse *res)
3301 {
3302     int i;
3303
3304     printf ("Received SRW SearchRetrieve Response\n");
3305
3306     for (i = 0; i<res->num_diagnostics; i++)
3307     {
3308         printf ("SRW diagnostic %d %s\n",
3309                 *res->diagnostics[i].code,
3310                 yaz_diag_srw_str(*res->diagnostics[i].code));
3311
3312         if (res->diagnostics[i].details)
3313             printf ("Details: %s\n", res->diagnostics[i].details);
3314     }
3315     if (res->numberOfRecords)
3316         printf ("Number of hits: %d\n", *res->numberOfRecords);
3317     for (i = 0; i<res->num_records; i++)
3318         handle_srw_record(res->records + i);
3319 }
3320
3321 static void http_response(Z_HTTP_Response *hres)
3322 {
3323     int ret = -1;
3324     const char *content_type = z_HTTP_header_lookup(hres->headers,
3325                                                     "Content-Type");
3326     const char *connection_head = z_HTTP_header_lookup(hres->headers,
3327                                                        "Connection");
3328     if (content_type && !yaz_strcmp_del("text/xml", content_type, "; "))
3329     {
3330         Z_SOAP *soap_package = 0;
3331         ODR o = odr_createmem(ODR_DECODE);
3332         Z_SOAP_Handler soap_handlers[2] = {
3333             {"http://www.loc.gov/zing/srw/", 0,
3334              (Z_SOAP_fun) yaz_srw_codec},
3335             {0, 0, 0}
3336         };
3337         ret = z_soap_codec(o, &soap_package,
3338                            &hres->content_buf, &hres->content_len,
3339                            soap_handlers);
3340         if (!ret && soap_package->which == Z_SOAP_generic &&
3341             soap_package->u.generic->no == 0)
3342         {
3343             Z_SRW_PDU *sr = soap_package->u.generic->p;
3344             if (sr->which == Z_SRW_searchRetrieve_response)
3345                 handle_srw_response(sr->u.response);
3346             else if (sr->which == Z_SRW_explain_response)
3347                 handle_srw_explain_response(sr->u.explain_response);
3348             else
3349                 ret = -1;
3350         }
3351         else if (soap_package && (soap_package->which == Z_SOAP_fault
3352                           || soap_package->which == Z_SOAP_error))
3353         {
3354             printf ("HTTP Error Status=%d\n", hres->code);
3355             printf ("SOAP Fault code %s\n",
3356                     soap_package->u.fault->fault_code);
3357             printf ("SOAP Fault string %s\n",
3358                     soap_package->u.fault->fault_string);
3359             if (soap_package->u.fault->details)
3360                 printf ("SOAP Details %s\n",
3361                         soap_package->u.fault->details);
3362         }
3363         else
3364             ret = -1;
3365         odr_destroy(o);
3366     }
3367     if (ret)
3368     {
3369         if (hres->code != 200)
3370         {
3371             printf ("HTTP Error Status=%d\n", hres->code);
3372         }
3373         else
3374         {
3375             printf ("Decoding of SRW package failed\n");
3376         }
3377         close_session();
3378     }
3379     else
3380     {
3381         if (!strcmp(hres->version, "1.0"))
3382         {
3383             /* HTTP 1.0: only if Keep-Alive we stay alive.. */
3384             if (!connection_head || strcmp(connection_head, "Keep-Alive"))
3385                 close_session();
3386         }
3387         else
3388         {
3389             /* HTTP 1.1: only if no close we stay alive .. */
3390             if (connection_head && !strcmp(connection_head, "close"))
3391                 close_session();
3392         }
3393     }
3394 }
3395 #endif
3396
3397 void wait_and_handle_response()
3398 {
3399     int reconnect_ok = 1;
3400     int res;
3401     char *netbuffer= 0;
3402     int netbufferlen = 0;
3403     Z_GDU *gdu;
3404
3405     while(conn)
3406     {
3407         res = cs_get(conn, &netbuffer, &netbufferlen);
3408         if (reconnect_ok && res <= 0 && protocol == PROTO_HTTP)
3409         {
3410             cs_close(conn);
3411             conn = 0;
3412             cmd_open(0);
3413             reconnect_ok = 0;
3414             if (conn)
3415             {
3416                 char *buf_out;
3417                 int len_out;
3418
3419                 buf_out = odr_getbuf(out, &len_out, 0);
3420
3421                 do_hex_dump(buf_out, len_out);
3422
3423                 cs_put(conn, buf_out, len_out);
3424
3425                 odr_reset(out);
3426                 continue;
3427             }
3428         }
3429         else if (res <= 0)
3430         {
3431             printf("Target closed connection\n");
3432             close_session();
3433             break;
3434         }
3435         odr_reset(out);
3436         odr_reset(in); /* release APDU from last round */
3437         record_last = 0;
3438         do_hex_dump(netbuffer, res);
3439         odr_setbuf(in, netbuffer, res, 0);
3440
3441         if (!z_GDU(in, &gdu, 0, 0))
3442         {
3443             FILE *f = ber_file ? ber_file : stdout;
3444             odr_perror(in, "Decoding incoming APDU");
3445             fprintf(f, "[Near %d]\n", odr_offset(in));
3446             fprintf(f, "Packet dump:\n---------\n");
3447             odr_dumpBER(f, netbuffer, res);
3448             fprintf(f, "---------\n");
3449             if (apdu_file)
3450                 z_GDU(print, &gdu, 0, 0);
3451             if (conn && cs_more(conn))
3452                 continue;
3453             break;
3454         }
3455         if (ber_file)
3456             odr_dumpBER(ber_file, netbuffer, res);
3457         if (apdu_file && !z_GDU(print, &gdu, 0, 0))
3458         {
3459             odr_perror(print, "Failed to print incoming APDU");
3460             odr_reset(print);
3461                 continue;
3462         }
3463         if (gdu->which == Z_GDU_Z3950)
3464         {
3465             Z_APDU *apdu = gdu->u.z3950;
3466             switch(apdu->which)
3467             {
3468             case Z_APDU_initResponse:
3469                 process_initResponse(apdu->u.initResponse);
3470                 break;
3471             case Z_APDU_searchResponse:
3472                 process_searchResponse(apdu->u.searchResponse);
3473                 break;
3474             case Z_APDU_scanResponse:
3475                 process_scanResponse(apdu->u.scanResponse);
3476                 break;
3477             case Z_APDU_presentResponse:
3478                 print_refid (apdu->u.presentResponse->referenceId);
3479                 setno +=
3480                     *apdu->u.presentResponse->numberOfRecordsReturned;
3481                 if (apdu->u.presentResponse->records)
3482                     display_records(apdu->u.presentResponse->records);
3483                 else
3484                     printf("No records.\n");
3485                 printf ("nextResultSetPosition = %d\n",
3486                         *apdu->u.presentResponse->nextResultSetPosition);
3487                 break;
3488             case Z_APDU_sortResponse:
3489                 process_sortResponse(apdu->u.sortResponse);
3490                 break;
3491             case Z_APDU_extendedServicesResponse:
3492                 printf("Got extended services response\n");
3493                 process_ESResponse(apdu->u.extendedServicesResponse);
3494                 break;
3495             case Z_APDU_close:
3496                 printf("Target has closed the association.\n");
3497                 process_close(apdu->u.close);
3498                 break;
3499             case Z_APDU_resourceControlRequest:
3500                 process_resourceControlRequest
3501                     (apdu->u.resourceControlRequest);
3502                 break;
3503             case Z_APDU_deleteResultSetResponse:
3504                 process_deleteResultSetResponse(apdu->u.
3505                                                 deleteResultSetResponse);
3506                 break;
3507             default:
3508                 printf("Received unknown APDU type (%d).\n",
3509                        apdu->which);
3510                 close_session ();
3511             }
3512         }
3513 #if HAVE_XML2
3514         else if (gdu->which == Z_GDU_HTTP_Response)
3515         {
3516             http_response(gdu->u.HTTP_Response);
3517         }
3518 #endif
3519         if (conn && !cs_more(conn))
3520             break;
3521     }
3522     if (conn)
3523     {
3524 #if HAVE_GETTIMEOFDAY
3525         gettimeofday (&tv_end, 0);
3526 #if 0
3527         printf ("S/U S/U=%ld/%ld %ld/%ld",
3528                 (long) tv_start.tv_sec,
3529                 (long) tv_start.tv_usec,
3530                 (long) tv_end.tv_sec,
3531                 (long) tv_end.tv_usec);
3532 #endif
3533         printf ("Elapsed: %.6f\n",
3534                 (double) tv_end.tv_usec / 1e6 + tv_end.tv_sec -
3535                 ((double) tv_start.tv_usec / 1e6 + tv_start.tv_sec));
3536 #endif
3537     }
3538     xfree (netbuffer);
3539 }
3540
3541
3542 int cmd_cclparse(const char* arg)
3543 {
3544     int error, pos;
3545     struct ccl_rpn_node *rpn=NULL;
3546
3547
3548     rpn = ccl_find_str (bibset, arg, &error, &pos);
3549
3550     if (error) {
3551         printf ("%*s^ - ", 3+strlen(last_cmd)+1+pos, " ");
3552         printf ("%s\n", ccl_err_msg (error));
3553     }
3554     else
3555     {
3556         if (rpn)
3557         {
3558             ccl_pr_tree(rpn, stdout);
3559         }
3560     }
3561     if (rpn)
3562         ccl_rpn_delete(rpn);
3563
3564     printf ("\n");
3565
3566     return 0;
3567 }
3568
3569
3570 int cmd_set_otherinfo(const char* args)
3571 {
3572     char oid[101], otherinfoString[101];
3573     int otherinfoNo;
3574     int sscan_res;
3575     int oidval;
3576
3577     sscan_res = sscanf (args, "%d %100[^ ] %100s", &otherinfoNo, oid, otherinfoString);
3578     if(sscan_res==1) {
3579         /* reset this otherinfo */
3580         if(otherinfoNo>=maxOtherInfosSupported) {
3581             printf("Error otherinfo index to large (%d>%d)\n",otherinfoNo,maxOtherInfosSupported);
3582         }
3583         extraOtherInfos[otherinfoNo].oidval = -1;
3584         if(extraOtherInfos[otherinfoNo].value) free(extraOtherInfos[otherinfoNo].value);
3585         return 0;
3586     }
3587     if (sscan_res<3) {
3588         printf("Error in set_otherinfo command \n");
3589         return 0;
3590     }
3591
3592     if(otherinfoNo>=maxOtherInfosSupported) {
3593         printf("Error otherinfo index to large (%d>%d)\n",otherinfoNo,maxOtherInfosSupported);
3594     }
3595
3596     oidval = oid_getvalbyname (oid);
3597     if(oidval == -1 ) {
3598         printf("Error in set_otherinfo command unknown oid %s \n",oid);
3599         return 0;
3600     }
3601     extraOtherInfos[otherinfoNo].oidval = oidval;
3602     if(extraOtherInfos[otherinfoNo].value) free(extraOtherInfos[otherinfoNo].value);
3603     extraOtherInfos[otherinfoNo].value = strdup(otherinfoString);
3604
3605     return 0;
3606 }
3607
3608 int cmd_list_otherinfo(const char* args)
3609 {
3610     int i;
3611
3612     if(strlen(args)>0) {
3613         i = atoi(args);
3614         if( i >= maxOtherInfosSupported ) {
3615             printf("Error otherinfo index to large (%d>%d)\n",i,maxOtherInfosSupported);
3616             return 0;
3617         }
3618
3619         if(extraOtherInfos[i].oidval != -1)
3620             printf("  otherinfo %d %s %s\n",
3621                    i,
3622                    yaz_z3950_oid_value_to_str(
3623                        (enum oid_value) extraOtherInfos[i].oidval,
3624                        CLASS_RECSYN),
3625                    extraOtherInfos[i].value);
3626
3627     } else {
3628         for(i=0; i<maxOtherInfosSupported; ++i) {
3629             if(extraOtherInfos[i].oidval != -1)
3630                 printf("  otherinfo %d %s %s\n",
3631                        i,
3632                        yaz_z3950_oid_value_to_str(
3633                            (enum oid_value) extraOtherInfos[i].oidval,
3634                            CLASS_RECSYN),
3635                        extraOtherInfos[i].value);
3636         }
3637
3638     }
3639     return 0;
3640 }
3641
3642
3643 int cmd_list_all(const char* args) {
3644     int i;
3645
3646     /* connection options */
3647     if(conn) {
3648         printf("Connected to         : %s\n",last_open_command);
3649     } else {
3650         if(last_open_command)
3651             printf("Not connected to     : %s\n",last_open_command);
3652         else
3653             printf("Not connected        : \n");
3654
3655     }
3656     if(yazProxy) printf("using proxy          : %s\n",yazProxy);
3657
3658     printf("auto_reconnect       : %s\n",auto_reconnect?"on":"off");
3659
3660     if (!auth) {
3661         printf("Authentication       : none\n");
3662     } else {
3663         switch(auth->which) {
3664         case Z_IdAuthentication_idPass:
3665             printf("Authentication       : IdPass\n");
3666             printf("    Login User       : %s\n",auth->u.idPass->userId?auth->u.idPass->userId:"");
3667             printf("    Login Group      : %s\n",auth->u.idPass->groupId?auth->u.idPass->groupId:"");
3668             printf("    Password         : %s\n",auth->u.idPass->password?auth->u.idPass->password:"");
3669             break;
3670         case Z_IdAuthentication_open:
3671             printf("Authentication       : psOpen\n");
3672             printf("    Open string      : %s\n",auth->u.open);
3673             break;
3674         default:
3675             printf("Authentication       : Unknown\n");
3676         }
3677     }
3678     if (negotiationCharset)
3679         printf("Neg. Character set   : `%s'\n", negotiationCharset);
3680
3681     /* bases */
3682     printf("Bases                : ");
3683     for (i = 0; i<num_databaseNames; i++) printf("%s ",databaseNames[i]);
3684     printf("\n");
3685
3686     /* Query options */
3687     printf("CCL file             : %s\n",ccl_fields);
3688     printf("CQL file             : %s\n",cql_fields);
3689     printf("Query type           : %s\n",query_type_as_string(queryType));
3690
3691     printf("Named Result Sets    : %s\n",setnumber==-1?"off":"on");
3692
3693     /* piggy back options */
3694     printf("ssub/lslb/mspn       : %d/%d/%d\n",smallSetUpperBound,largeSetLowerBound,mediumSetPresentNumber);
3695
3696     /* print present related options */
3697     printf("Format               : %s\n",yaz_z3950_oid_value_to_str(recordsyntax,CLASS_RECSYN));
3698     printf("Schema               : %s\n",schema);
3699     printf("Elements             : %s\n",elementSetNames?elementSetNames->u.generic:"");
3700
3701     /* loging options */
3702     printf("APDU log             : %s\n",apdu_file?"on":"off");
3703     printf("Record log           : %s\n",marc_file?"on":"off");
3704
3705     /* other infos */
3706     printf("Other Info: \n");
3707     cmd_list_otherinfo("");
3708
3709     return 0;
3710 }
3711
3712 int cmd_clear_otherinfo(const char* args)
3713 {
3714     if(strlen(args)>0) {
3715         int otherinfoNo;
3716         otherinfoNo = atoi(args);
3717         if( otherinfoNo >= maxOtherInfosSupported ) {
3718             printf("Error otherinfo index to large (%d>%d)\n",otherinfoNo,maxOtherInfosSupported);
3719             return 0;
3720         }
3721
3722         if(extraOtherInfos[otherinfoNo].oidval != -1) {
3723             /* only clear if set. */
3724             extraOtherInfos[otherinfoNo].oidval=-1;
3725             free(extraOtherInfos[otherinfoNo].value);
3726         }
3727     } else {
3728         int i;
3729
3730         for(i=0; i<maxOtherInfosSupported; ++i) {
3731             if (extraOtherInfos[i].oidval!=-1 ) {
3732                 extraOtherInfos[i].oidval=-1;
3733                 free(extraOtherInfos[i].value);
3734             }
3735         }
3736     }
3737     return 0;
3738 }
3739
3740 static int cmd_help (const char *line);
3741
3742 typedef char *(*completerFunctionType)(const char *text, int state);
3743
3744 static struct {
3745     char *cmd;
3746     int (*fun)(const char *arg);
3747     char *ad;
3748         completerFunctionType rl_completerfunction;
3749     int complete_filenames;
3750     char **local_tabcompletes;
3751 } cmd_array[] = {
3752     {"open", cmd_open, "('tcp'|'ssl')':<host>[':'<port>][/<db>]",NULL,0,NULL},
3753     {"quit", cmd_quit, "",NULL,0,NULL},
3754     {"find", cmd_find, "<query>",NULL,0,NULL},
3755     {"delete", cmd_delete, "<setname>",NULL,0,NULL},
3756     {"base", cmd_base, "<base-name>",NULL,0,NULL},
3757     {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]",NULL,0,NULL},
3758     {"scan", cmd_scan, "<term>",NULL,0,NULL},
3759     {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ...",NULL,0,NULL},
3760     {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ...",NULL,0,NULL},
3761     {"authentication", cmd_authentication, "<acctstring>",NULL,0,NULL},
3762     {"lslb", cmd_lslb, "<largeSetLowerBound>",NULL,0,NULL},
3763     {"ssub", cmd_ssub, "<smallSetUpperBound>",NULL,0,NULL},
3764     {"mspn", cmd_mspn, "<mediumSetPresentNumber>",NULL,0,NULL},
3765     {"status", cmd_status, "",NULL,0,NULL},
3766     {"setnames", cmd_setnames, "",NULL,0,NULL},
3767     {"cancel", cmd_cancel, "",NULL,0,NULL},
3768     {"format", cmd_format, "<recordsyntax>",complete_format,0,NULL},
3769     {"schema", cmd_schema, "<schema>",complete_schema,0,NULL},
3770     {"elements", cmd_elements, "<elementSetName>",NULL,0,NULL},
3771     {"close", cmd_close, "",NULL,0,NULL},
3772     {"attributeset", cmd_attributeset, "<attrset>",complete_attributeset,0,NULL},
3773     {"querytype", cmd_querytype, "<type>",complete_querytype,0,NULL},
3774     {"refid", cmd_refid, "<id>",NULL,0,NULL},
3775     {"itemorder", cmd_itemorder, "ill|item <itemno>",NULL,0,NULL},
3776     {"update", cmd_update, "<action> <recid> [<file>]",NULL,0,NULL},
3777     {"update0", cmd_update0, "<action> <recid> [<file>]",NULL,0,NULL},
3778     {"packagename", cmd_packagename, "<packagename>",NULL,0,NULL},
3779     {"proxy", cmd_proxy, "[('tcp'|'ssl')]<host>[':'<port>]",NULL,0,NULL},
3780     {"charset", cmd_charset, "<nego_charset> <output_charset>",NULL,0,NULL},
3781     {"marccharset", cmd_marccharset, "<charset_name>",NULL,0,NULL},
3782     {"lang", cmd_lang, "<language_code>",NULL,0,NULL},
3783     {".", cmd_source, "<filename>",NULL,1,NULL},
3784     {"!", cmd_subshell, "Subshell command",NULL,1,NULL},
3785     {"set_apdufile", cmd_set_apdufile, "<filename>",NULL,1,NULL},
3786     {"set_berfile", cmd_set_berfile, "<filename>",NULL,1,NULL},
3787     {"set_marcdump", cmd_set_marcdump," <filename>",NULL,1,NULL},
3788     {"set_cclfile", cmd_set_cclfile," <filename>",NULL,1,NULL},
3789     {"set_cqlfile", cmd_set_cqlfile," <filename>",NULL,1,NULL},
3790     {"set_auto_reconnect", cmd_set_auto_reconnect," on|off",complete_auto_reconnect,1,NULL},
3791         {"set_otherinfo", cmd_set_otherinfo,"<otherinfoinddex> <oid> <string>",NULL,0,NULL},
3792     {"register_oid", cmd_register_oid,"<name> <class> <oid>",NULL,0,NULL},
3793     {"push_command", cmd_push_command,"<command>",command_generator,0,NULL},
3794     {"register_tab", cmd_register_tab,"<commandname> <tab>",command_generator,0,NULL},
3795     {"cclparse", cmd_cclparse,"<ccl find command>",NULL,0,NULL},
3796     {"list_otherinfo",cmd_list_otherinfo,"[otherinfoinddex]",NULL,0,NULL},
3797     {"list_all",cmd_list_all,"",NULL,0,NULL},
3798     {"clear_otherinfo",cmd_clear_otherinfo,"",NULL,0,NULL},
3799     /* Server Admin Functions */
3800     {"adm-reindex", cmd_adm_reindex, "<database-name>",NULL,0,NULL},
3801     {"adm-truncate", cmd_adm_truncate, "('database'|'index')<object-name>",NULL,0,NULL},
3802     {"adm-create", cmd_adm_create, "",NULL,0,NULL},
3803     {"adm-drop", cmd_adm_drop, "('database'|'index')<object-name>",NULL,0,NULL},
3804     {"adm-import", cmd_adm_import, "<record-type> <dir> <pattern>",NULL,0,NULL},
3805     {"adm-refresh", cmd_adm_refresh, "",NULL,0,NULL},
3806     {"adm-commit", cmd_adm_commit, "",NULL,0,NULL},
3807     {"adm-shutdown", cmd_adm_shutdown, "",NULL,0,NULL},
3808     {"adm-startup", cmd_adm_startup, "",NULL,0,NULL},
3809     {"explain", cmd_explain, "", NULL, 0, NULL},
3810     {"help", cmd_help, "", NULL,0,NULL},
3811     {0,0,0,0,0,0}
3812 };
3813
3814 static int cmd_help (const char *line)
3815 {
3816     int i;
3817     char topic[21];
3818
3819     *topic = 0;
3820     sscanf (line, "%20s", topic);
3821
3822     if (*topic == 0)
3823         printf("Commands:\n");
3824     for (i = 0; cmd_array[i].cmd; i++)
3825         if (*topic == 0 || strcmp (topic, cmd_array[i].cmd) == 0)
3826             printf("   %s %s\n", cmd_array[i].cmd, cmd_array[i].ad);
3827     if (strcmp (topic, "find") == 0)
3828     {
3829         printf ("RPN:\n");
3830         printf (" \"term\"                        Simple Term\n");
3831         printf (" @attr [attset] type=value op  Attribute\n");
3832         printf (" @and opl opr                  And\n");
3833         printf (" @or opl opr                   Or\n");
3834         printf (" @not opl opr                  And-Not\n");
3835         printf (" @set set                      Result set\n");
3836         printf ("\n");
3837         printf ("Bib-1 attribute types\n");
3838         printf ("1=Use:         ");
3839         printf ("4=Title 7=ISBN 8=ISSN 30=Date 62=Abstract 1003=Author 1016=Any\n");
3840         printf ("2=Relation:    ");
3841         printf ("1<   2<=  3=  4>=  5>  6!=  102=Relevance\n");
3842         printf ("3=Position:    ");
3843         printf ("1=First in Field  2=First in subfield  3=Any position\n");
3844         printf ("4=Structure:   ");
3845         printf ("1=Phrase  2=Word  3=Key  4=Year  5=Date  6=WordList\n");
3846         printf ("5=Truncation:  ");
3847         printf ("1=Right  2=Left  3=L&R  100=No  101=#  102=Re-1  103=Re-2\n");
3848         printf ("6=Completeness:");
3849         printf ("1=Incomplete subfield  2=Complete subfield  3=Complete field\n");
3850     }
3851     return 1;
3852 }
3853
3854 int cmd_register_tab(const char* arg) {
3855
3856     char command[101], tabargument[101];
3857     int i;
3858     int num_of_tabs;
3859     char** tabslist;
3860
3861     if (sscanf (arg, "%100s %100s", command, tabargument) < 1) {
3862         return 0;
3863     }
3864
3865     /* locate the amdn in the list */
3866     for (i = 0; cmd_array[i].cmd; i++) {
3867         if (!strncmp(cmd_array[i].cmd, command, strlen(command))) {
3868             break;
3869         }
3870     }
3871
3872     if(!cmd_array[i].cmd) {
3873         fprintf(stderr,"Unknown command %s\n",command);
3874         return 1;
3875     }
3876
3877
3878     if(!cmd_array[i].local_tabcompletes)
3879         cmd_array[i].local_tabcompletes = (char **) calloc(1,sizeof(char**));
3880
3881     num_of_tabs=0;
3882
3883     tabslist = cmd_array[i].local_tabcompletes;
3884     for(;tabslist && *tabslist;tabslist++) {
3885         num_of_tabs++;
3886     }
3887
3888     cmd_array[i].local_tabcompletes =  (char **)
3889         realloc(cmd_array[i].local_tabcompletes,(num_of_tabs+2)*sizeof(char**));
3890     tabslist=cmd_array[i].local_tabcompletes;
3891     tabslist[num_of_tabs]=strdup(tabargument);
3892     tabslist[num_of_tabs+1]=NULL;
3893     return 1;
3894 }
3895
3896
3897 void process_cmd_line(char* line)
3898 {
3899     int i,res;
3900     char word[32], arg[1024];
3901
3902 #if HAVE_GETTIMEOFDAY
3903     gettimeofday (&tv_start, 0);
3904 #endif
3905
3906     if ((res = sscanf(line, "%31s %1023[^;]", word, arg)) <= 0)
3907     {
3908         strcpy(word, last_cmd);
3909         *arg = '\0';
3910     }
3911     else if (res == 1)
3912         *arg = 0;
3913     strcpy(last_cmd, word);
3914
3915     /* removed tailing spaces from the arg command */
3916     {
3917         char* p = arg;
3918         char* lastnonspace=NULL;
3919
3920         for(;*p; ++p) {
3921             if(!isspace(*p)) {
3922                 lastnonspace = p;
3923             }
3924         }
3925         if(lastnonspace)
3926             *(++lastnonspace) = 0;
3927     }
3928
3929     for (i = 0; cmd_array[i].cmd; i++)
3930         if (!strncmp(cmd_array[i].cmd, word, strlen(word)))
3931         {
3932             res = (*cmd_array[i].fun)(arg);
3933             break;
3934         }
3935
3936     if (!cmd_array[i].cmd) /* dump our help-screen */
3937     {
3938         printf("Unknown command: %s.\n", word);
3939         printf("use help for list of commands\n");
3940         /* cmd_help (""); */
3941         res = 1;
3942     }
3943
3944     if(apdu_file) fflush(apdu_file);
3945
3946     if (res >= 2)
3947         wait_and_handle_response();
3948
3949     if(apdu_file)
3950         fflush(apdu_file);
3951     if(marc_file)
3952         fflush(marc_file);
3953 }
3954
3955
3956 char *command_generator(const char *text, int state)
3957 {
3958     static int idx;
3959     if (state==0) {
3960         idx = 0;
3961     }
3962     for( ; cmd_array[idx].cmd; ++idx) {
3963         if (!strncmp(cmd_array[idx].cmd,text,strlen(text))) {
3964             ++idx;  /* skip this entry on the next run */
3965             return strdup(cmd_array[idx-1].cmd);
3966         }
3967     }
3968     return NULL;
3969 }
3970
3971
3972 /*
3973    This function only known how to complete on the first word
3974 */
3975 char ** readline_completer(char *text, int start, int end) {
3976 #if HAVE_READLINE_READLINE_H
3977
3978         completerFunctionType completerToUse;
3979
3980     if(start == 0) {
3981 #if HAVE_READLINE_RL_COMPLETION_MATCHES
3982         char** res=rl_completion_matches(text,
3983                                       command_generator);
3984 #else
3985         char** res=completion_matches(text,
3986                                       (CPFunction*)command_generator);
3987 #endif
3988         rl_attempted_completion_over = 1;
3989         return res;
3990     } else {
3991         char arg[1024],word[32];
3992         int i=0 ,res;
3993         if ((res = sscanf(rl_line_buffer, "%31s %1023[^;]", word, arg)) <= 0) {
3994             rl_attempted_completion_over = 1;
3995             return NULL;
3996         }
3997
3998         for (i = 0; cmd_array[i].cmd; i++) {
3999             if (!strncmp(cmd_array[i].cmd, word, strlen(word))) {
4000                 break;
4001             }
4002         }
4003
4004         if(!cmd_array[i].cmd) return NULL;
4005
4006         curret_global_list = cmd_array[i].local_tabcompletes;
4007
4008         completerToUse = cmd_array[i].rl_completerfunction;
4009         if(completerToUse==NULL)  /* if no pr. command completer is defined use the default completer */
4010             completerToUse = default_completer;
4011
4012         if(completerToUse) {
4013 #ifdef HAVE_READLINE_RL_COMPLETION_MATCHES
4014             char** res=
4015                 rl_completion_matches(text,
4016                                       completerToUse);
4017 #else
4018             char** res=
4019                 completion_matches(text,
4020                                    (CPFunction*)completerToUse);
4021 #endif
4022             if(!cmd_array[i].complete_filenames)
4023                 rl_attempted_completion_over = 1;
4024             return res;
4025         } else {
4026             if(!cmd_array[i].complete_filenames)
4027                 rl_attempted_completion_over = 1;
4028             return 0;
4029         }
4030     }
4031 #else
4032     return 0;
4033 #endif
4034 }
4035
4036
4037 static void client(void)
4038 {
4039     char line[1024];
4040
4041     line[1023] = '\0';
4042
4043 #if HAVE_GETTIMEOFDAY
4044     gettimeofday (&tv_start, 0);
4045 #endif
4046
4047     while (1)
4048     {
4049         char *line_in = NULL;
4050 #if HAVE_READLINE_READLINE_H
4051         if (isatty(0))
4052         {
4053             line_in=readline(C_PROMPT);
4054             if (!line_in)
4055                 break;
4056 #if HAVE_READLINE_HISTORY_H
4057             if (*line_in)
4058                 add_history(line_in);
4059 #endif
4060             strncpy(line, line_in, 1023);
4061             free (line_in);
4062         }
4063 #endif
4064         if (!line_in)
4065         {
4066             char *end_p;
4067             printf (C_PROMPT);
4068             fflush(stdout);
4069             if (!fgets(line, 1023, stdin))
4070                 break;
4071             if ((end_p = strchr (line, '\n')))
4072                 *end_p = '\0';
4073         }
4074         process_cmd_line(line);
4075     }
4076 }
4077
4078 static void show_version(void)
4079 {
4080     char vstr[20];
4081
4082     yaz_version(vstr, 0);
4083     printf ("YAZ version: %s\n", YAZ_VERSION);
4084     if (strcmp(vstr, YAZ_VERSION))
4085         printf ("YAZ DLL/SO: %s\n", vstr);
4086     exit(0);
4087 }
4088
4089 int main(int argc, char **argv)
4090 {
4091     char *prog = *argv;
4092     char *open_command = 0;
4093     char *auth_command = 0;
4094     char *arg;
4095     int ret;
4096
4097 #if HAVE_LOCALE_H
4098     if (!setlocale(LC_CTYPE, ""))
4099         fprintf (stderr, "setlocale failed\n");
4100 #endif
4101 #if HAVE_LANGINFO_H
4102 #ifdef CODESET
4103     codeset = nl_langinfo(CODESET);
4104 #endif
4105 #endif
4106     if (codeset)
4107         outputCharset = xstrdup(codeset);
4108
4109     while ((ret = options("k:c:q:a:b:m:v:p:u:t:Vxd:", argv, argc, &arg)) != -2)
4110     {
4111         switch (ret)
4112         {
4113         case 0:
4114             if (!open_command)
4115             {
4116                 open_command = (char *) xmalloc (strlen(arg)+6);
4117                 strcpy (open_command, "open ");
4118                 strcat (open_command, arg);
4119             }
4120             break;
4121         case 'd':
4122             dump_file_prefix = arg;
4123             break;
4124         case 'k':
4125             kilobytes = atoi(arg);
4126             break;
4127         case 'm':
4128             if (!(marc_file = fopen (arg, "a")))
4129             {
4130                 perror (arg);
4131                 exit (1);
4132             }
4133             break;
4134         case 't':
4135             outputCharset = xstrdup(arg);
4136             break;
4137         case 'c':
4138             strncpy (ccl_fields, arg, sizeof(ccl_fields)-1);
4139             ccl_fields[sizeof(ccl_fields)-1] = '\0';
4140             break;
4141         case 'q':
4142             strncpy (cql_fields, arg, sizeof(cql_fields)-1);
4143             cql_fields[sizeof(cql_fields)-1] = '\0';
4144             break;
4145         case 'b':
4146             if (!strcmp(arg, "-"))
4147                 ber_file=stderr;
4148             else
4149                 ber_file=fopen(arg, "a");
4150             break;
4151         case 'a':
4152             if (!strcmp(arg, "-"))
4153                 apdu_file=stderr;
4154             else
4155                 apdu_file=fopen(arg, "a");
4156             break;
4157         case 'x':
4158             hex_dump = 1;
4159             break;
4160         case 'p':
4161             yazProxy=strdup(arg);
4162             break;
4163         case 'u':
4164             if (!auth_command)
4165             {
4166                 auth_command = (char *) xmalloc (strlen(arg)+6);
4167                 strcpy (auth_command, "auth ");
4168                 strcat (auth_command, arg);
4169             }
4170             break;
4171         case 'v':
4172             yaz_log_init(yaz_log_mask_str(arg), "", 0);
4173             break;
4174         case 'V':
4175             show_version();
4176             break;
4177         default:
4178             fprintf (stderr, "Usage: %s [-m <marclog>] [ -a <apdulog>] "
4179                      "[-b berdump] [-c cclfields] \n"
4180                      "[-q cqlfields] [-p <proxy-addr>] [-u <auth>] "
4181                      "[-k size] [-d dump] [-V] [<server-addr>]\n",
4182                      prog);
4183             exit (1);
4184         }
4185     }
4186     initialize();
4187     if (auth_command)
4188     {
4189 #ifdef HAVE_GETTIMEOFDAY
4190         gettimeofday (&tv_start, 0);
4191 #endif
4192         process_cmd_line (auth_command);
4193 #if HAVE_READLINE_HISTORY_H
4194         add_history(auth_command);
4195 #endif
4196         xfree(auth_command);
4197     }
4198     if (open_command)
4199     {
4200 #ifdef HAVE_GETTIMEOFDAY
4201         gettimeofday (&tv_start, 0);
4202 #endif
4203         process_cmd_line (open_command);
4204 #if HAVE_READLINE_HISTORY_H
4205         add_history(open_command);
4206 #endif
4207         xfree(open_command);
4208     }
4209     client ();
4210     exit (0);
4211 }
4212
4213 /*
4214  * Local variables:
4215  * tab-width: 8
4216  * c-basic-offset: 4
4217  * End:
4218  * vim600: sw=4 ts=8 fdm=marker
4219  * vim<600: sw=4 ts=8
4220  */