client/client.c

   1 /*
   2  * Copyright (C) 1995-2007, Index Data ApS
   3  * See the file LICENSE for details.
   4  *
   5  * $Id: client.c,v 1.348 2007-07-13 09:28:43 adam Exp $
   6  */
   7 /** \file client.c
   8  *  \brief yaz-client program
   9  */
  10
  11 #include <stdio.h>
  12 #include <stdlib.h>
  13 #include <assert.h>
  14 #include <time.h>
  15 #include <ctype.h>
  16 #ifndef WIN32
  17 #include <signal.h>
  18 #endif
  19 #if HAVE_SYS_TYPES_H
  20 #include <sys/types.h>
  21 #endif
  22 #if HAVE_LOCALE_H
  23 #include <locale.h>
  24 #endif
  25 #if HAVE_LANGINFO_H
  26 #include <langinfo.h>
  27 #endif
  28 #if HAVE_UNISTD_H
  29 #include <unistd.h>
  30 #endif
  31 #if HAVE_SYS_STAT_H
  32 #include <sys/stat.h>
  33 #endif
  34 #if HAVE_SYS_TIME_H
  35 #include <sys/time.h>
  36 #endif
  37
  38 #if HAVE_OPENSSL_SSL_H
  39 #include <openssl/bio.h>
  40 #include <openssl/crypto.h>
  41 #include <openssl/x509.h>
  42 #include <openssl/pem.h>
  43 #include <openssl/ssl.h>
  44 #include <openssl/err.h>
  45 #endif
  46
  47 #ifdef WIN32
  48 #include <sys/stat.h>
  49 #include <io.h>
  50 #include <windows.h>
  51 #define S_ISREG(x) (x & _S_IFREG)
  52 #define S_ISDIR(x) (x & _S_IFDIR)
  53 #endif
  54
  55 #include <yaz/yaz-util.h>
  56
  57 #include <yaz/comstack.h>
  58
  59 #include <yaz/oid_db.h>
  60 #define NO_OID 1
  61 #include <yaz/proto.h>
  62 #include <yaz/marcdisp.h>
  63 #include <yaz/diagbib1.h>
  64 #include <yaz/otherinfo.h>
  65 #include <yaz/charneg.h>
  66 #include <yaz/query-charset.h>
  67
  68 #include <yaz/pquery.h>
  69 #include <yaz/sortspec.h>
  70
  71 #include <yaz/ill.h>
  72 #include <yaz/srw.h>
  73 #include <yaz/yaz-ccl.h>
  74 #include <yaz/cql.h>
  75 #include <yaz/log.h>
  76
  77 #if HAVE_READLINE_READLINE_H
  78 #include <readline/readline.h>
  79 #endif
  80 #if HAVE_READLINE_HISTORY_H
  81 #include <readline/history.h>
  82 #endif
  83
  84
  85 #include "admin.h"
  86 #include "tabcomplete.h"
  87 #include "fhistory.h"
  88
  89 #define C_PROMPT "Z> "
  90
  91 static file_history_t file_history = 0;
  92
  93 static char *sru_method = "soap";
  94 static char *codeset = 0;               /* character set for output */
  95 static int hex_dump = 0;
  96 static char *dump_file_prefix = 0;
  97 static ODR out, in, print;              /* encoding and decoding streams */
  98 #if YAZ_HAVE_XML2
  99 static ODR srw_sr_odr_out = 0;
 100 static Z_SRW_PDU *srw_sr = 0;
 101 #endif
 102 static FILE *apdu_file = 0;
 103 static FILE *ber_file = 0;
 104 static COMSTACK conn = 0;               /* our z-association */
 105 static Z_IdAuthentication *auth = 0;    /* our current auth definition */
 106 char *databaseNames[128];
 107 int num_databaseNames = 0;
 108 static Z_External *record_last = 0;
 109 static int setnumber = -1;              /* current result set number */
 110 static int smallSetUpperBound = 0;
 111 static int largeSetLowerBound = 1;
 112 static int mediumSetPresentNumber = 0;
 113 static Z_ElementSetNames *elementSetNames = 0;
 114 static int setno = 1;                   /* current set offset */
 115 static enum oid_proto protocol = PROTO_Z3950;      /* current app protocol */
 116 #define RECORDSYNTAX_MAX 20
 117 static char *recordsyntax_list[RECORDSYNTAX_MAX];
 118 static int recordsyntax_size = 0;
 119
 120 static char *record_schema = 0;
 121 static int sent_close = 0;
 122 static NMEM session_mem = NULL;         /* memory handle for init-response */
 123 static Z_InitResponse *session_initResponse = 0;   /* session parameters */
 124 static char last_scan_line[512] = "0";
 125 static char last_scan_query[512] = "0";
 126 static char ccl_fields[512] = "default.bib";
 127 /* ### How can I set this path to use wherever YAZ is installed? */
 128 static char cql_fields[512] = "/usr/local/share/yaz/etc/pqf.properties";
 129 static char *esPackageName = 0;
 130 static char *yazProxy = 0;
 131 static int kilobytes = 1024;
 132 static char *negotiationCharset = 0;
 133 static int  negotiationCharsetRecords = 1;
 134 static int  negotiationCharsetVersion = 3;
 135 static char *outputCharset = 0;
 136 static char *marcCharset = 0;
 137 static char *queryCharset = 0;
 138 static char* yazLang = 0;
 139
 140 static char last_cmd[32] = "?";
 141 static FILE *marc_file = 0;
 142 static char *refid = NULL;
 143 static char *last_open_command = NULL;
 144 static int auto_reconnect = 0;
 145 static int auto_wait = 1;
 146 static Odr_bitmask z3950_options;
 147 static int z3950_version = 3;
 148 static int scan_stepSize = 0;
 149 static int scan_position = 1;
 150 static int scan_size = 20;
 151 static char cur_host[200];
 152 static int last_hit_count = 0;
 153
 154 typedef enum {
 155     QueryType_Prefix,
 156     QueryType_CCL,
 157     QueryType_CCL2RPN,
 158     QueryType_CQL,
 159     QueryType_CQL2RPN
 160 } QueryType;
 161
 162 static QueryType queryType = QueryType_Prefix;
 163
 164 static CCL_bibset bibset;               /* CCL bibset handle */
 165 static cql_transform_t cqltrans = 0; /* CQL context-set handle */
 166
 167 #if HAVE_READLINE_COMPLETION_OVER
 168
 169 #else
 170 /* readline doesn't have this var. Define it ourselves. */
 171 int rl_attempted_completion_over = 0;
 172 #endif
 173
 174 #define maxOtherInfosSupported 10
 175 struct eoi {
 176     Odr_oid oid[OID_SIZE];
 177     char* value;
 178 } extraOtherInfos[maxOtherInfosSupported];
 179
 180 void process_cmd_line(char* line);
 181 #if HAVE_READLINE_READLINE_H
 182 char **readline_completer(char *text, int start, int end);
 183 #endif
 184 static char *command_generator(const char *text, int state);
 185 int cmd_register_tab(const char* arg);
 186 int cmd_querycharset(const char *arg);
 187
 188 static void close_session (void);
 189
 190 ODR getODROutputStream(void)
 191 {
 192     return out;
 193 }
 194
 195 const char* query_type_as_string(QueryType q)
 196 {
 197     switch (q) {
 198     case QueryType_Prefix: return "prefix (RPN sent to server)";
 199     case QueryType_CCL: return "CCL (CCL sent to server) ";
 200     case QueryType_CCL2RPN: return "CCL -> RPN (RPN sent to server)";
 201     case QueryType_CQL: return "CQL (CQL sent to server)";
 202     case QueryType_CQL2RPN: return "CQL -> RPN (RPN sent to server)";
 203     default:
 204         return "unknown Query type internal yaz-client error";
 205     }
 206 }
 207
 208 static void do_hex_dump(const char* buf, int len)
 209 {
 210     if (hex_dump)
 211     {
 212         int i,x;
 213         for( i=0; i<len ; i=i+16 )
 214         {
 215             printf(" %4.4d ",i);
 216             for(x=0 ; i+x<len && x<16; ++x)
 217             {
 218                 printf("%2.2X ",(unsigned int)((unsigned char)buf[i+x]));
 219             }
 220             printf("\n");
 221         }
 222     }
 223     if (dump_file_prefix)
 224     {
 225         static int no = 0;
 226         if (++no < 1000 && strlen(dump_file_prefix) < 500)
 227         {
 228             char fname[1024];
 229             FILE *of;
 230             sprintf (fname, "%s.%03d.raw", dump_file_prefix, no);
 231             of = fopen(fname, "wb");
 232
 233             fwrite (buf, 1, len, of);
 234
 235             fclose(of);
 236         }
 237     }
 238 }
 239
 240 void add_otherInfos(Z_APDU *a)
 241 {
 242     Z_OtherInformation **oi;
 243     int i;
 244
 245     yaz_oi_APDU(a, &oi);
 246     for(i=0; i<maxOtherInfosSupported; ++i)
 247     {
 248         if (oid_oidlen(extraOtherInfos[i].oid) > 0)
 249             yaz_oi_set_string_oid(oi, out, extraOtherInfos[i].oid,
 250                                      1, extraOtherInfos[i].value);
 251     }
 252 }
 253
 254 int send_apdu(Z_APDU *a)
 255 {
 256     char *buf;
 257     int len;
 258
 259     add_otherInfos(a);
 260
 261     if (apdu_file)
 262     {
 263         z_APDU(print, &a, 0, 0);
 264         odr_reset(print);
 265     }
 266     if (!z_APDU(out, &a, 0, 0))
 267     {
 268         odr_perror(out, "Encoding APDU");
 269         close_session();
 270         return 0;
 271     }
 272     buf = odr_getbuf(out, &len, 0);
 273     if (ber_file)
 274         odr_dumpBER(ber_file, buf, len);
 275     /* printf ("sending APDU of size %d\n", len); */
 276     do_hex_dump(buf, len);
 277     if (cs_put(conn, buf, len) < 0)
 278     {
 279         fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
 280         close_session();
 281         return 0;
 282     }
 283     odr_reset(out); /* release the APDU structure  */
 284     return 1;
 285 }
 286
 287 static void print_stringn(const unsigned char *buf, size_t len)
 288 {
 289     size_t i;
 290     for (i = 0; i<len; i++)
 291         if ((buf[i] <= 126 && buf[i] >= 32) || strchr ("\n\r\t\f", buf[i]))
 292             printf ("%c", buf[i]);
 293         else
 294             printf ("\\X%02X", buf[i]);
 295 }
 296
 297 static void print_refid (Z_ReferenceId *id)
 298 {
 299     if (id)
 300     {
 301         printf ("Reference Id: ");
 302         print_stringn (id->buf, id->len);
 303         printf ("\n");
 304     }
 305 }
 306
 307 static Z_ReferenceId *set_refid (ODR out)
 308 {
 309     Z_ReferenceId *id;
 310     if (!refid)
 311         return 0;
 312     id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
 313     id->size = id->len = strlen(refid);
 314     id->buf = (unsigned char *) odr_malloc (out, id->len);
 315     memcpy (id->buf, refid, id->len);
 316     return id;
 317 }
 318
 319 /* INIT SERVICE ------------------------------- */
 320
 321 static void send_initRequest(const char* type_and_host)
 322 {
 323     Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
 324     Z_InitRequest *req = apdu->u.initRequest;
 325     int i;
 326
 327     req->options = &z3950_options;
 328
 329     ODR_MASK_ZERO(req->protocolVersion);
 330     for (i = 0; i<z3950_version; i++)
 331         ODR_MASK_SET(req->protocolVersion, i);
 332
 333     *req->maximumRecordSize = 1024*kilobytes;
 334     *req->preferredMessageSize = 1024*kilobytes;
 335
 336     req->idAuthentication = auth;
 337
 338     req->referenceId = set_refid (out);
 339
 340     if (yazProxy && type_and_host)
 341     {
 342         yaz_oi_set_string_oid(&req->otherInfo, out, yaz_oid_userinfo_proxy,
 343                               1, type_and_host);
 344     }
 345
 346     if (negotiationCharset || yazLang) {
 347         Z_OtherInformation **p;
 348         Z_OtherInformationUnit *p0;
 349
 350         yaz_oi_APDU(apdu, &p);
 351
 352         if ((p0=yaz_oi_update(p, out, NULL, 0, 0)))
 353         {
 354             ODR_MASK_SET(req->options, Z_Options_negotiationModel);
 355
 356             p0->which = Z_OtherInfo_externallyDefinedInfo;
 357             p0->information.externallyDefinedInfo =
 358                 yaz_set_proposal_charneg_list(out, ",",
 359                                               negotiationCharset,
 360                                               yazLang,
 361                                               negotiationCharsetRecords);
 362         }
 363     }
 364     else if (ODR_MASK_GET(req->options, Z_Options_negotiationModel))
 365     {
 366         Z_OtherInformation **p;
 367         Z_OtherInformationUnit *p0;
 368
 369         yaz_oi_APDU(apdu, &p);
 370
 371         if ((p0=yaz_oi_update(p, out, NULL, 0, 0)))
 372         {
 373             p0->which = Z_OtherInfo_externallyDefinedInfo;
 374             p0->information.externallyDefinedInfo =
 375                 yaz_set_proposal_charneg(out, 0, 0, 0, 0, 0);
 376         }
 377
 378     }
 379     if (send_apdu(apdu))
 380         printf("Sent initrequest.\n");
 381 }
 382
 383
 384 /* These two are used only from process_initResponse() */
 385 static void render_initUserInfo(Z_OtherInformation *ui1);
 386 static void render_diag(Z_DiagnosticFormat *diag);
 387
 388 static void pr_opt(const char *opt, void *clientData)
 389 {
 390     printf (" %s", opt);
 391 }
 392
 393 static int process_initResponse(Z_InitResponse *res)
 394 {
 395     int ver = 0;
 396     /* save session parameters for later use */
 397     session_mem = odr_extract_mem(in);
 398     session_initResponse = res;
 399
 400     for (ver = 0; ver < 8; ver++)
 401         if (!ODR_MASK_GET(res->protocolVersion, ver))
 402             break;
 403
 404     if (!*res->result)
 405         printf("Connection rejected by v%d target.\n", ver);
 406     else
 407         printf("Connection accepted by v%d target.\n", ver);
 408     if (res->implementationId)
 409         printf("ID     : %s\n", res->implementationId);
 410     if (res->implementationName)
 411         printf("Name   : %s\n", res->implementationName);
 412     if (res->implementationVersion)
 413         printf("Version: %s\n", res->implementationVersion);
 414     if (res->userInformationField)
 415     {
 416         Z_External *uif = res->userInformationField;
 417         if (uif->which == Z_External_userInfo1) {
 418             render_initUserInfo(uif->u.userInfo1);
 419         } else {
 420             printf("UserInformationfield:\n");
 421             if (!z_External(print, (Z_External**)&uif, 0, 0))
 422             {
 423                 odr_perror(print, "Printing userinfo\n");
 424                 odr_reset(print);
 425             }
 426             if (uif->which == Z_External_octet) {
 427                 printf("Guessing visiblestring:\n");
 428                 printf("'%.*s'\n", uif->u.octet_aligned->len,
 429                        uif->u.octet_aligned->buf);
 430             }
 431             else if (uif->which == Z_External_single)
 432             {
 433                 Odr_any *sat = uif->u.single_ASN1_type;
 434                 if (!oid_oidcmp(uif->direct_reference,
 435                                 yaz_oid_userinfo_oclc_userinfo))
 436                 {
 437                     Z_OCLC_UserInformation *oclc_ui;
 438                     ODR decode = odr_createmem(ODR_DECODE);
 439                     odr_setbuf(decode, (char *) sat->buf, sat->len, 0);
 440                     if (!z_OCLC_UserInformation(decode, &oclc_ui, 0, 0))
 441                         printf ("Bad OCLC UserInformation:\n");
 442                     else
 443                         printf ("OCLC UserInformation:\n");
 444                     if (!z_OCLC_UserInformation(print, &oclc_ui, 0, 0))
 445                         printf ("Bad OCLC UserInformation spec\n");
 446                     odr_destroy(decode);
 447                 }
 448                 else
 449                 {
 450                     /* Peek at any private Init-diagnostic APDUs */
 451                     printf("### NAUGHTY: External is '%.*s'\n",
 452                            sat->len, sat->buf);
 453                 }
 454             }
 455             odr_reset (print);
 456         }
 457     }
 458     printf ("Options:");
 459     yaz_init_opt_decode(res->options, pr_opt, 0);
 460     printf ("\n");
 461
 462     if (ODR_MASK_GET(res->options, Z_Options_namedResultSets))
 463         setnumber = 0;
 464
 465     if (ODR_MASK_GET(res->options, Z_Options_negotiationModel)) {
 466
 467         Z_CharSetandLanguageNegotiation *p =
 468                 yaz_get_charneg_record(res->otherInfo);
 469
 470         if (p)
 471         {
 472             char *charset=NULL, *lang=NULL;
 473             int selected;
 474
 475             yaz_get_response_charneg(session_mem, p, &charset, &lang,
 476                                      &selected);
 477
 478             printf("Accepted character set : %s\n", charset ? charset:"none");
 479             printf("Accepted code language : %s\n", lang ? lang:"none");
 480             printf("Accepted records in ...: %d\n", selected );
 481
 482             if (outputCharset && charset)
 483             {
 484                 printf("Converting between %s and %s\n",
 485                        outputCharset, charset);
 486                 odr_set_charset(out, charset, outputCharset);
 487                 odr_set_charset(in, outputCharset, charset);
 488                 cmd_querycharset(charset);
 489             }
 490             else
 491             {
 492                 odr_set_charset(out, 0, 0);
 493                 odr_set_charset(in, 0, 0);
 494             }
 495         }
 496     }
 497     fflush (stdout);
 498     return 0;
 499 }
 500
 501
 502 static void render_initUserInfo(Z_OtherInformation *ui1) {
 503     int i;
 504     printf("Init response contains %d otherInfo unit%s:\n",
 505            ui1->num_elements, ui1->num_elements == 1 ? "" : "s");
 506
 507     for (i = 0; i < ui1->num_elements; i++) {
 508         Z_OtherInformationUnit *unit = ui1->list[i];
 509         printf("  %d: otherInfo unit contains ", i+1);
 510         if (unit->which == Z_OtherInfo_externallyDefinedInfo &&
 511             unit->information.externallyDefinedInfo &&
 512             unit->information.externallyDefinedInfo->which ==
 513             Z_External_diag1) {
 514             render_diag(unit->information.externallyDefinedInfo->u.diag1);
 515         }
 516         else if (unit->which != Z_OtherInfo_externallyDefinedInfo)
 517         {
 518             printf("unsupported otherInfo unit->which = %d\n", unit->which);
 519         }
 520         else
 521         {
 522             printf("unsupported otherInfo unit external %d\n",
 523                    unit->information.externallyDefinedInfo ?
 524                    unit->information.externallyDefinedInfo->which : -2);
 525         }
 526     }
 527 }
 528
 529
 530 /* ### should this share code with display_diagrecs()? */
 531 static void render_diag(Z_DiagnosticFormat *diag) {
 532     int i;
 533
 534     printf("%d diagnostic%s:\n", diag->num, diag->num == 1 ? "" : "s");
 535     for (i = 0; i < diag->num; i++) {
 536         Z_DiagnosticFormat_s *ds = diag->elements[i];
 537         printf("    %d: ", i+1);
 538         switch (ds->which) {
 539         case Z_DiagnosticFormat_s_defaultDiagRec: {
 540             Z_DefaultDiagFormat *dd = ds->u.defaultDiagRec;
 541             /* ### should check `dd->diagnosticSetId' */
 542             printf("code=%d (%s)", *dd->condition,
 543                    diagbib1_str(*dd->condition));
 544             /* Both types of addinfo are the same, so use type-pun */
 545             if (dd->u.v2Addinfo != 0)
 546                 printf(",\n\taddinfo='%s'", dd->u.v2Addinfo);
 547             break;
 548         }
 549         case Z_DiagnosticFormat_s_explicitDiagnostic:
 550             printf("Explicit diagnostic (not supported)");
 551             break;
 552         default:
 553             printf("Unrecognised diagnostic type %d", ds->which);
 554             break;
 555         }
 556
 557         if (ds->message != 0)
 558             printf(", message='%s'", ds->message);
 559         printf("\n");
 560     }
 561 }
 562
 563
 564 static int set_base(const char *arg)
 565 {
 566     int i;
 567     const char *cp;
 568
 569     for (i = 0; i<num_databaseNames; i++)
 570         xfree (databaseNames[i]);
 571     num_databaseNames = 0;
 572     while (1)
 573     {
 574         char *cp1;
 575         if (!(cp = strchr(arg, ' ')))
 576             cp = arg + strlen(arg);
 577         if (cp - arg < 1)
 578             break;
 579         databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
 580         memcpy (databaseNames[num_databaseNames], arg, cp - arg);
 581         databaseNames[num_databaseNames][cp - arg] = '\0';
 582
 583         for (cp1 = databaseNames[num_databaseNames]; *cp1 ; cp1++)
 584             if (*cp1 == '+')
 585                 *cp1 = ' ';
 586         num_databaseNames++;
 587
 588         if (!*cp)
 589             break;
 590         arg = cp+1;
 591     }
 592     if (num_databaseNames == 0)
 593     {
 594         num_databaseNames = 1;
 595         databaseNames[0] = xstrdup("");
 596     }
 597     return 1;
 598 }
 599
 600 static int parse_cmd_doc(const char **arg, ODR out, char **buf,
 601                          int *len, int opt)
 602 {
 603     const char *sep;
 604     while (**arg && strchr(" \t\n\r\f", **arg))
 605         (*arg)++;
 606     if ((*arg)[0] == '\"' && (sep=strchr(*arg+1, '"')))
 607     {
 608         (*arg)++;
 609         *len = sep - *arg;
 610         *buf = odr_strdupn(out, *arg, *len);
 611         (*arg) = sep+1;
 612         return 1;
 613     }
 614     else if ((*arg)[0] && (*arg)[0] != '\"')
 615     {
 616         long fsize;
 617         FILE *inf;
 618         const char *fname = *arg;
 619
 620         while (**arg != '\0' && **arg != ' ')
 621             (*arg)++;
 622
 623         inf = fopen(fname, "rb");
 624         if (!inf)
 625         {
 626             printf("Couldn't open %s\n", fname);
 627             return 0;
 628         }
 629         if (fseek(inf, 0L, SEEK_END) == -1)
 630         {
 631             printf("Couldn't seek in %s\n", fname);
 632             fclose(inf);
 633             return 0;
 634         }
 635         fsize = ftell(inf);
 636         if (fseek(inf, 0L, SEEK_SET) == -1)
 637         {
 638             printf("Couldn't seek in %s\n", fname);
 639             fclose(inf);
 640             return 0;
 641         }
 642         *len = fsize;
 643         *buf = (char *) odr_malloc(out, fsize);
 644         if (fread(*buf, 1, fsize, inf) != fsize)
 645         {
 646             printf("Unable to read %s\n", fname);
 647             fclose(inf);
 648             return 0;
 649         }
 650         fclose(inf);
 651         return 1;
 652     }
 653     else if (**arg == '\0')
 654     {
 655         if (opt)
 656         {
 657             *len = 0;
 658             *buf = 0;
 659             return 1;
 660         }
 661         printf("Missing doc argument\n");
 662     }
 663     else
 664         printf("Bad doc argument %s\n", *arg);
 665     return 0;
 666 }
 667
 668 static int cmd_base(const char *arg)
 669 {
 670     if (!*arg)
 671     {
 672         printf("Usage: base <database> <database> ...\n");
 673         return 0;
 674     }
 675     return set_base(arg);
 676 }
 677
 678 void cmd_open_remember_last_open_command(const char* arg, char* new_open_command)
 679 {
 680     if(last_open_command != arg)
 681     {
 682         if(last_open_command) xfree(last_open_command);
 683         last_open_command = xstrdup(new_open_command);
 684     }
 685 }
 686
 687 int session_connect(const char *arg)
 688 {
 689     void *add;
 690     char type_and_host[101];
 691     const char *basep = 0;
 692 #if HAVE_OPENSSL_SSL_H
 693     SSL *ssl;
 694 #endif
 695     if (conn)
 696     {
 697         cs_close (conn);
 698         conn = 0;
 699     }
 700     if (session_mem)
 701     {
 702         nmem_destroy (session_mem);
 703         session_mem = NULL;
 704         session_initResponse = 0;
 705     }
 706     cs_get_host_args(arg, &basep);
 707
 708     strncpy(type_and_host, arg, sizeof(type_and_host)-1);
 709     type_and_host[sizeof(type_and_host)-1] = '\0';
 710
 711     cmd_open_remember_last_open_command(arg, type_and_host);
 712
 713     if (yazProxy)
 714         conn = cs_create_host(yazProxy, 1, &add);
 715     else
 716         conn = cs_create_host(arg, 1, &add);
 717     if (!conn)
 718     {
 719         printf ("Could not resolve address %s\n", arg);
 720         return 0;
 721     }
 722 #if YAZ_HAVE_XML2
 723     if (conn->protocol == PROTO_HTTP)
 724         queryType = QueryType_CQL;
 725 #else
 726     if (conn->protocol == PROTO_HTTP)
 727     {
 728         printf ("SRW/HTTP not enabled in this YAZ\n");
 729         cs_close(conn);
 730         conn = 0;
 731         return 0;
 732     }
 733 #endif
 734     protocol = conn->protocol;
 735     if (conn->protocol == PROTO_HTTP)
 736         set_base("");
 737     else
 738         set_base("Default");
 739     printf("Connecting...");
 740     fflush(stdout);
 741     if (cs_connect(conn, add) < 0)
 742     {
 743         printf ("error = %s\n", cs_strerror(conn));
 744         cs_close(conn);
 745         conn = 0;
 746         return 0;
 747     }
 748     printf("OK.\n");
 749 #if HAVE_OPENSSL_SSL_H
 750     if ((ssl = (SSL *) cs_get_ssl(conn)))
 751     {
 752         X509 *server_cert = SSL_get_peer_certificate (ssl);
 753
 754         if (server_cert)
 755         {
 756             char *pem_buf;
 757             int pem_len;
 758             BIO *bio = BIO_new(BIO_s_mem());
 759
 760             /* get PEM buffer in memory */
 761             PEM_write_bio_X509(bio, server_cert);
 762             pem_len = BIO_get_mem_data(bio, &pem_buf);
 763             fwrite(pem_buf, pem_len, 1, stdout);
 764
 765             /* print all info on screen .. */
 766             X509_print_fp(stdout, server_cert);
 767             BIO_free(bio);
 768
 769             X509_free (server_cert);
 770         }
 771     }
 772 #endif
 773     if (basep && *basep)
 774         set_base (basep);
 775     if (protocol == PROTO_Z3950)
 776     {
 777         send_initRequest(type_and_host);
 778         return 2;
 779     }
 780     return 0;
 781 }
 782
 783 int cmd_open(const char *arg)
 784 {
 785     if (arg)
 786     {
 787         strncpy (cur_host, arg, sizeof(cur_host)-1);
 788         cur_host[sizeof(cur_host)-1] = 0;
 789     }
 790     return session_connect(cur_host);
 791 }
 792
 793 void try_reconnect(void)
 794 {
 795     char* open_command;
 796
 797     if(!( auto_reconnect && last_open_command) ) return ;
 798
 799     open_command = (char *) xmalloc (strlen(last_open_command)+6);
 800     strcpy (open_command, "open ");
 801
 802     strcat (open_command, last_open_command);
 803
 804     process_cmd_line(open_command);
 805
 806     xfree(open_command);
 807 }
 808
 809 int cmd_authentication(const char *arg)
 810 {
 811     static Z_IdAuthentication au;
 812     static char user[40], group[40], pass[40];
 813     static Z_IdPass idPass;
 814     int r;
 815
 816     if (!*arg)
 817     {
 818         printf("Auth field set to null\n");
 819         auth = 0;
 820         return 1;
 821     }
 822     r = sscanf (arg, "%39s %39s %39s", user, group, pass);
 823     if (r == 0)
 824     {
 825         printf("Authentication set to null\n");
 826         auth = 0;
 827     }
 828     if (r == 1)
 829     {
 830         auth = &au;
 831         if (!strcmp(user, "-")) {
 832             au.which = Z_IdAuthentication_anonymous;
 833             printf("Authentication set to Anonymous\n");
 834         } else {
 835             au.which = Z_IdAuthentication_open;
 836             au.u.open = user;
 837             printf("Authentication set to Open (%s)\n", user);
 838         }
 839     }
 840     if (r == 2)
 841     {
 842         auth = &au;
 843         au.which = Z_IdAuthentication_idPass;
 844         au.u.idPass = &idPass;
 845         idPass.groupId = NULL;
 846         idPass.userId = user;
 847         idPass.password = group;
 848         printf("Authentication set to User (%s), Pass (%s)\n", user, group);
 849     }
 850     if (r == 3)
 851     {
 852         auth = &au;
 853         au.which = Z_IdAuthentication_idPass;
 854         au.u.idPass = &idPass;
 855         idPass.groupId = group;
 856         idPass.userId = user;
 857         idPass.password = pass;
 858         printf("Authentication set to User (%s), Group (%s), Pass (%s)\n",
 859                user, group, pass);
 860     }
 861     return 1;
 862 }
 863
 864 /* SEARCH SERVICE ------------------------------ */
 865 static void display_record(Z_External *r);
 866
 867 static void print_record(const unsigned char *buf, size_t len)
 868 {
 869     size_t i = len;
 870     print_stringn (buf, len);
 871     /* add newline if not already added ... */
 872     if (i <= 0 || buf[i-1] != '\n')
 873         printf ("\n");
 874 }
 875
 876 static void display_record(Z_External *r)
 877 {
 878     const Odr_oid *oid = r->direct_reference;
 879
 880     record_last = r;
 881     /*
 882      * Tell the user what we got.
 883      */
 884     if (oid)
 885     {
 886         oid_class oclass;
 887         char oid_name_buf[OID_STR_MAX];
 888         const char *oid_name
 889             =  yaz_oid_to_string_buf(oid, &oclass, oid_name_buf);
 890         printf("Record type: ");
 891         if (oid_name)
 892             printf("%s\n", oid_name);
 893     }
 894     /* Check if this is a known, ASN.1 type tucked away in an octet string */
 895     if (r->which == Z_External_octet)
 896     {
 897         Z_ext_typeent *type = z_ext_getentbyref(r->direct_reference);
 898         char *rr;
 899
 900         if (type)
 901         {
 902             /*
 903              * Call the given decoder to process the record.
 904              */
 905             odr_setbuf(in, (char*)r->u.octet_aligned->buf,
 906                 r->u.octet_aligned->len, 0);
 907             if (!(*type->fun)(in, &rr, 0, 0))
 908             {
 909                 odr_perror(in, "Decoding constructed record.");
 910                 fprintf(stdout, "[Near %ld]\n", (long) odr_offset(in));
 911                 fprintf(stdout, "Packet dump:\n---------\n");
 912                 odr_dumpBER(stdout, (char*)r->u.octet_aligned->buf,
 913                             r->u.octet_aligned->len);
 914                 fprintf(stdout, "---------\n");
 915
 916                 /* note just ignores the error ant print the bytes form the octet_aligned later */
 917             } else {
 918                 /*
 919                  * Note: we throw away the original, BER-encoded record here.
 920                  * Do something else with it if you want to keep it.
 921                  */
 922                 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
 923                 r->which = type->what;
 924             }
 925         }
 926     }
 927     if (oid && !oid_oidcmp(oid, yaz_oid_recsyn_soif))
 928     {
 929         print_record((const unsigned char *) r->u.octet_aligned->buf,
 930                      r->u.octet_aligned->len);
 931         if (marc_file)
 932             fwrite (r->u.octet_aligned->buf, 1, r->u.octet_aligned->len, marc_file);
 933     }
 934     else if (oid && r->which == Z_External_octet)
 935     {
 936         const char *octet_buf = (char*)r->u.octet_aligned->buf;
 937         if (oid && (!oid_oidcmp(oid, yaz_oid_recsyn_xml)
 938                     || !oid_oidcmp(oid, yaz_oid_recsyn_xml)
 939                     || !oid_oidcmp(oid, yaz_oid_recsyn_html)))
 940         {
 941             print_record((const unsigned char *) octet_buf,
 942                          r->u.octet_aligned->len);
 943         }
 944         else if (oid && !oid_oidcmp(oid, yaz_oid_recsyn_postscript))
 945         {
 946             int size = r->u.octet_aligned->len;
 947             if (size > 100)
 948                 size = 100;
 949             print_record((const unsigned char *) octet_buf, size);
 950         }
 951         else
 952         {
 953             if (oid && yaz_oid_is_iso2709(oid))
 954             {
 955                 const char *result;
 956                 size_t rlen;
 957                 yaz_iconv_t cd = 0;
 958                 yaz_marc_t mt = yaz_marc_create();
 959                 const char *from = 0;
 960
 961                 if (marcCharset && !strcmp(marcCharset, "auto"))
 962                 {
 963                     if (!oid_oidcmp(oid, yaz_oid_recsyn_usmarc))
 964                     {
 965                         if (octet_buf[9] == 'a')
 966                             from = "UTF-8";
 967                         else
 968                             from = "MARC-8";
 969                     }
 970                     else
 971                         from = "ISO-8859-1";
 972                 }
 973                 else if (marcCharset)
 974                     from = marcCharset;
 975                 if (outputCharset && from)
 976                 {
 977                     cd = yaz_iconv_open(outputCharset, from);
 978                     printf ("convert from %s to %s", from,
 979                             outputCharset);
 980                     if (!cd)
 981                         printf (" unsupported\n");
 982                     else
 983                     {
 984                         yaz_marc_iconv(mt, cd);
 985                         printf ("\n");
 986                     }
 987                 }
 988
 989                 if (yaz_marc_decode_buf(mt, octet_buf, r->u.octet_aligned->len,
 990                                         &result, &rlen)> 0)
 991                 {
 992                     fwrite (result, rlen, 1, stdout);
 993                 }
 994                 else
 995                 {
 996                     printf ("bad MARC. Dumping as it is:\n");
 997                     print_record((const unsigned char*) octet_buf,
 998                                   r->u.octet_aligned->len);
 999                 }
1000                 yaz_marc_destroy(mt);
1001                 if (cd)
1002                     yaz_iconv_close(cd);
1003             }
1004             else
1005             {
1006                 print_record((const unsigned char*) octet_buf,
1007                              r->u.octet_aligned->len);
1008             }
1009         }
1010         if (marc_file)
1011             fwrite (octet_buf, 1, r->u.octet_aligned->len, marc_file);
1012     }
1013     else if (oid && !oid_oidcmp(oid, yaz_oid_recsyn_sutrs))
1014     {
1015         if (r->which != Z_External_sutrs)
1016         {
1017             printf("Expecting single SUTRS type for SUTRS.\n");
1018             return;
1019         }
1020         print_record(r->u.sutrs->buf, r->u.sutrs->len);
1021         if (marc_file)
1022             fwrite (r->u.sutrs->buf, 1, r->u.sutrs->len, marc_file);
1023     }
1024     else if (oid && !oid_oidcmp(oid, yaz_oid_recsyn_grs_1))
1025     {
1026         WRBUF w;
1027         if (r->which != Z_External_grs1)
1028         {
1029             printf("Expecting single GRS type for GRS.\n");
1030             return;
1031         }
1032         w = wrbuf_alloc();
1033         yaz_display_grs1(w, r->u.grs1, 0);
1034         puts (wrbuf_cstr(w));
1035         wrbuf_destroy(w);
1036     }
1037     else if (oid && !oid_oidcmp(oid, yaz_oid_recsyn_opac))
1038     {
1039         int i;
1040         if (r->u.opac->bibliographicRecord)
1041             display_record(r->u.opac->bibliographicRecord);
1042         for (i = 0; i<r->u.opac->num_holdingsData; i++)
1043         {
1044             Z_HoldingsRecord *h = r->u.opac->holdingsData[i];
1045             if (h->which == Z_HoldingsRecord_marcHoldingsRecord)
1046             {
1047                 printf ("MARC holdings %d\n", i);
1048                 display_record(h->u.marcHoldingsRecord);
1049             }
1050             else if (h->which == Z_HoldingsRecord_holdingsAndCirc)
1051             {
1052                 int j;
1053
1054                 Z_HoldingsAndCircData *data = h->u.holdingsAndCirc;
1055
1056                 printf ("Data holdings %d\n", i);
1057                 if (data->typeOfRecord)
1058                     printf ("typeOfRecord: %s\n", data->typeOfRecord);
1059                 if (data->encodingLevel)
1060                     printf ("encodingLevel: %s\n", data->encodingLevel);
1061                 if (data->receiptAcqStatus)
1062                     printf ("receiptAcqStatus: %s\n", data->receiptAcqStatus);
1063                 if (data->generalRetention)
1064                     printf ("generalRetention: %s\n", data->generalRetention);
1065                 if (data->completeness)
1066                     printf ("completeness: %s\n", data->completeness);
1067                 if (data->dateOfReport)
1068                     printf ("dateOfReport: %s\n", data->dateOfReport);
1069                 if (data->nucCode)
1070                     printf ("nucCode: %s\n", data->nucCode);
1071                 if (data->localLocation)
1072                     printf ("localLocation: %s\n", data->localLocation);
1073                 if (data->shelvingLocation)
1074                     printf ("shelvingLocation: %s\n", data->shelvingLocation);
1075                 if (data->callNumber)
1076                     printf ("callNumber: %s\n", data->callNumber);
1077                 if (data->shelvingData)
1078                     printf ("shelvingData: %s\n", data->shelvingData);
1079                 if (data->copyNumber)
1080                     printf ("copyNumber: %s\n", data->copyNumber);
1081                 if (data->publicNote)
1082                     printf ("publicNote: %s\n", data->publicNote);
1083                 if (data->reproductionNote)
1084                     printf ("reproductionNote: %s\n", data->reproductionNote);
1085                 if (data->termsUseRepro)
1086                     printf ("termsUseRepro: %s\n", data->termsUseRepro);
1087                 if (data->enumAndChron)
1088                     printf ("enumAndChron: %s\n", data->enumAndChron);
1089                 for (j = 0; j<data->num_volumes; j++)
1090                 {
1091                     printf ("volume %d\n", j);
1092                     if (data->volumes[j]->enumeration)
1093                         printf (" enumeration: %s\n",
1094                                 data->volumes[j]->enumeration);
1095                     if (data->volumes[j]->chronology)
1096                         printf (" chronology: %s\n",
1097                                 data->volumes[j]->chronology);
1098                     if (data->volumes[j]->enumAndChron)
1099                         printf (" enumAndChron: %s\n",
1100                                 data->volumes[j]->enumAndChron);
1101                 }
1102                 for (j = 0; j<data->num_circulationData; j++)
1103                 {
1104                     printf ("circulation %d\n", j);
1105                     if (data->circulationData[j]->availableNow)
1106                         printf (" availableNow: %d\n",
1107                                 *data->circulationData[j]->availableNow);
1108                     if (data->circulationData[j]->availablityDate)
1109                         printf (" availabiltyDate: %s\n",
1110                                 data->circulationData[j]->availablityDate);
1111                     if (data->circulationData[j]->availableThru)
1112                         printf (" availableThru: %s\n",
1113                                 data->circulationData[j]->availableThru);
1114                     if (data->circulationData[j]->restrictions)
1115                         printf (" restrictions: %s\n",
1116                                 data->circulationData[j]->restrictions);
1117                     if (data->circulationData[j]->itemId)
1118                         printf (" itemId: %s\n",
1119                                 data->circulationData[j]->itemId);
1120                     if (data->circulationData[j]->renewable)
1121                         printf (" renewable: %d\n",
1122                                 *data->circulationData[j]->renewable);
1123                     if (data->circulationData[j]->onHold)
1124                         printf (" onHold: %d\n",
1125                                 *data->circulationData[j]->onHold);
1126                     if (data->circulationData[j]->enumAndChron)
1127                         printf (" enumAndChron: %s\n",
1128                                 data->circulationData[j]->enumAndChron);
1129                     if (data->circulationData[j]->midspine)
1130                         printf (" midspine: %s\n",
1131                                 data->circulationData[j]->midspine);
1132                     if (data->circulationData[j]->temporaryLocation)
1133                         printf (" temporaryLocation: %s\n",
1134                                 data->circulationData[j]->temporaryLocation);
1135                 }
1136             }
1137         }
1138     }
1139     else
1140     {
1141         printf("Unknown record representation.\n");
1142         if (!z_External(print, &r, 0, 0))
1143         {
1144             odr_perror(print, "Printing external");
1145             odr_reset(print);
1146         }
1147     }
1148 }
1149
1150 static void display_diagrecs(Z_DiagRec **pp, int num)
1151 {
1152     int i;
1153     Z_DefaultDiagFormat *r;
1154
1155     printf("Diagnostic message(s) from database:\n");
1156     for (i = 0; i<num; i++)
1157     {
1158         Z_DiagRec *p = pp[i];
1159         if (p->which != Z_DiagRec_defaultFormat)
1160         {
1161             printf("Diagnostic record not in default format.\n");
1162             return;
1163         }
1164         else
1165             r = p->u.defaultFormat;
1166
1167         if (!r->diagnosticSetId)
1168             printf("Missing diagset\n");
1169         else
1170         {
1171             oid_class oclass;
1172             char diag_name_buf[OID_STR_MAX];
1173             const char *diag_name = 0;
1174             diag_name = yaz_oid_to_string_buf
1175                 (r->diagnosticSetId, &oclass, diag_name_buf);
1176             if (oid_oidcmp(r->diagnosticSetId, yaz_oid_diagset_bib_1))
1177                 printf("Unknown diagset: %s\n", diag_name);
1178         }
1179         printf("    [%d] %s", *r->condition, diagbib1_str(*r->condition));
1180         switch (r->which)
1181         {
1182         case Z_DefaultDiagFormat_v2Addinfo:
1183             printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
1184             break;
1185         case Z_DefaultDiagFormat_v3Addinfo:
1186             printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
1187             break;
1188         }
1189     }
1190 }
1191
1192
1193 static void display_nameplusrecord(Z_NamePlusRecord *p)
1194 {
1195     if (p->databaseName)
1196         printf("[%s]", p->databaseName);
1197     if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
1198         display_diagrecs(&p->u.surrogateDiagnostic, 1);
1199     else if (p->which == Z_NamePlusRecord_databaseRecord)
1200         display_record(p->u.databaseRecord);
1201 }
1202
1203 static void display_records(Z_Records *p)
1204 {
1205     int i;
1206
1207     if (p->which == Z_Records_NSD)
1208     {
1209         Z_DiagRec dr, *dr_p = &dr;
1210         dr.which = Z_DiagRec_defaultFormat;
1211         dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
1212         display_diagrecs (&dr_p, 1);
1213     }
1214     else if (p->which == Z_Records_multipleNSD)
1215         display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
1216                           p->u.multipleNonSurDiagnostics->num_diagRecs);
1217     else
1218     {
1219         printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
1220         for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
1221             display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
1222     }
1223 }
1224
1225 static int send_deleteResultSetRequest(const char *arg)
1226 {
1227     char names[8][32];
1228     int i;
1229
1230     Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
1231     Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
1232
1233     req->referenceId = set_refid (out);
1234
1235     req->num_resultSetList =
1236         sscanf (arg, "%30s %30s %30s %30s %30s %30s %30s %30s",
1237                 names[0], names[1], names[2], names[3],
1238                 names[4], names[5], names[6], names[7]);
1239
1240     req->deleteFunction = (int *)
1241         odr_malloc (out, sizeof(*req->deleteFunction));
1242     if (req->num_resultSetList > 0)
1243     {
1244         *req->deleteFunction = Z_DeleteResultSetRequest_list;
1245         req->resultSetList = (char **)
1246             odr_malloc (out, sizeof(*req->resultSetList)*
1247                         req->num_resultSetList);
1248         for (i = 0; i<req->num_resultSetList; i++)
1249             req->resultSetList[i] = names[i];
1250     }
1251     else
1252     {
1253         *req->deleteFunction = Z_DeleteResultSetRequest_all;
1254         req->resultSetList = 0;
1255     }
1256
1257     send_apdu(apdu);
1258     printf("Sent deleteResultSetRequest.\n");
1259     return 2;
1260 }
1261
1262 #if YAZ_HAVE_XML2
1263 static int send_srw(Z_SRW_PDU *sr)
1264 {
1265     const char *charset = negotiationCharset;
1266     const char *host_port = cur_host;
1267     Z_GDU *gdu;
1268     char *path = 0;
1269
1270     path = (char *) odr_malloc(out, 2+strlen(databaseNames[0]));
1271     *path = '/';
1272     strcpy(path+1, databaseNames[0]);
1273
1274     gdu = z_get_HTTP_Request_host_path(out, host_port, path);
1275
1276     if (!strcmp(sru_method, "get"))
1277     {
1278         yaz_sru_get_encode(gdu->u.HTTP_Request, sr, out, charset);
1279     }
1280     else if (!strcmp(sru_method, "post"))
1281     {
1282         yaz_sru_post_encode(gdu->u.HTTP_Request, sr, out, charset);
1283     }
1284     else if (!strcmp(sru_method, "soap"))
1285     {
1286         yaz_sru_soap_encode(gdu->u.HTTP_Request, sr, out, charset);
1287     }
1288
1289     if (z_GDU(out, &gdu, 0, 0))
1290     {
1291         /* encode OK */
1292         char *buf_out;
1293         int len_out;
1294         int r;
1295         if (apdu_file)
1296         {
1297             if (!z_GDU(print, &gdu, 0, 0))
1298                 printf ("Failed to print outgoing SRU package\n");
1299             odr_reset(print);
1300         }
1301         buf_out = odr_getbuf(out, &len_out, 0);
1302
1303         /* we don't odr_reset(out), since we may need the buffer again */
1304
1305         do_hex_dump(buf_out, len_out);
1306
1307         r = cs_put(conn, buf_out, len_out);
1308
1309         if (r >= 0)
1310             return 2;
1311     }
1312     return 0;
1313 }
1314 #endif
1315
1316 #if YAZ_HAVE_XML2
1317 static char *encode_SRW_term(ODR o, const char *q)
1318 {
1319     const char *in_charset = "ISO-8859-1";
1320     WRBUF w = wrbuf_alloc();
1321     yaz_iconv_t cd;
1322     char *res;
1323     if (outputCharset)
1324         in_charset = outputCharset;
1325     cd = yaz_iconv_open("UTF-8", in_charset);
1326     if (!cd)
1327     {
1328         wrbuf_destroy(w);
1329         return odr_strdup(o, q);
1330     }
1331     wrbuf_iconv_write(w, cd, q, strlen(q));
1332     if (wrbuf_len(w))
1333         res = odr_strdup(o, wrbuf_cstr(w));
1334     else
1335         res = odr_strdup(o, q);
1336     yaz_iconv_close(cd);
1337     wrbuf_destroy(w);
1338     return res;
1339 }
1340
1341
1342 static int send_SRW_scanRequest(const char *arg, int pos, int num)
1343 {
1344     Z_SRW_PDU *sr = 0;
1345
1346     /* regular requestse .. */
1347     sr = yaz_srw_get(out, Z_SRW_scan_request);
1348
1349     switch(queryType)
1350     {
1351     case QueryType_CQL:
1352         sr->u.scan_request->query_type = Z_SRW_query_type_cql;
1353         sr->u.scan_request->scanClause.cql = encode_SRW_term(out, arg);
1354         break;
1355     case QueryType_Prefix:
1356         sr->u.scan_request->query_type = Z_SRW_query_type_pqf;
1357         sr->u.scan_request->scanClause.pqf = encode_SRW_term(out, arg);
1358         break;
1359     default:
1360         printf ("Only CQL and PQF supported in SRW\n");
1361         return 0;
1362     }
1363     sr->u.scan_request->responsePosition = odr_intdup(out, pos);
1364     sr->u.scan_request->maximumTerms = odr_intdup(out, num);
1365     return send_srw(sr);
1366 }
1367
1368 static int send_SRW_searchRequest(const char *arg)
1369 {
1370     Z_SRW_PDU *sr = 0;
1371
1372     if (!srw_sr)
1373     {
1374         assert(srw_sr_odr_out == 0);
1375         srw_sr_odr_out = odr_createmem(ODR_ENCODE);
1376     }
1377     odr_reset(srw_sr_odr_out);
1378
1379     setno = 1;
1380
1381     /* save this for later .. when fetching individual records */
1382     srw_sr =  yaz_srw_get(srw_sr_odr_out, Z_SRW_searchRetrieve_request);
1383
1384     /* regular request .. */
1385     sr = yaz_srw_get(out, Z_SRW_searchRetrieve_request);
1386
1387     switch(queryType)
1388     {
1389     case QueryType_CQL:
1390         srw_sr->u.request->query_type = Z_SRW_query_type_cql;
1391         srw_sr->u.request->query.cql = encode_SRW_term(srw_sr_odr_out, arg);
1392
1393         sr->u.request->query_type = Z_SRW_query_type_cql;
1394         sr->u.request->query.cql = encode_SRW_term(srw_sr_odr_out, arg);
1395         break;
1396     case QueryType_Prefix:
1397         srw_sr->u.request->query_type = Z_SRW_query_type_pqf;
1398         srw_sr->u.request->query.pqf = encode_SRW_term(srw_sr_odr_out, arg);
1399
1400         sr->u.request->query_type = Z_SRW_query_type_pqf;
1401         sr->u.request->query.pqf = encode_SRW_term(srw_sr_odr_out, arg);
1402         break;
1403     default:
1404         printf ("Only CQL and PQF supported in SRW\n");
1405         return 0;
1406     }
1407     sr->u.request->maximumRecords = odr_intdup(out, 0);
1408
1409     if (record_schema)
1410         sr->u.request->recordSchema = record_schema;
1411     if (recordsyntax_size == 1 && !yaz_matchstr(recordsyntax_list[0], "xml"))
1412         sr->u.request->recordPacking = "xml";
1413     return send_srw(sr);
1414 }
1415 #endif
1416
1417 static void query_charset_convert(Z_RPNQuery *q)
1418 {
1419     if (queryCharset && outputCharset)
1420     {
1421         yaz_iconv_t cd = yaz_iconv_open(queryCharset, outputCharset);
1422         if (!cd)
1423         {
1424             printf("Conversion from %s to %s unsupported\n",
1425                    outputCharset, queryCharset);
1426             return;
1427         }
1428         yaz_query_charset_convert_rpnquery(q, out, cd);
1429         yaz_iconv_close(cd);
1430     }
1431 }
1432
1433 static int send_searchRequest(const char *arg)
1434 {
1435     Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
1436     Z_SearchRequest *req = apdu->u.searchRequest;
1437     Z_Query query;
1438     struct ccl_rpn_node *rpn = NULL;
1439     int error, pos;
1440     char setstring[100];
1441     Z_RPNQuery *RPNquery;
1442     Odr_oct ccl_query;
1443     YAZ_PQF_Parser pqf_parser;
1444     Z_External *ext;
1445     QueryType myQueryType = queryType;
1446     char pqfbuf[512];
1447
1448     if (myQueryType == QueryType_CCL2RPN)
1449     {
1450         rpn = ccl_find_str(bibset, arg, &error, &pos);
1451         if (error)
1452         {
1453             printf("CCL ERROR: %s\n", ccl_err_msg(error));
1454             return 0;
1455         }
1456     } else if (myQueryType == QueryType_CQL2RPN) {
1457         /* ### All this code should be wrapped in a utility function */
1458         CQL_parser parser;
1459         struct cql_node *node;
1460         const char *addinfo;
1461         if (cqltrans == 0) {
1462             printf("Can't use CQL: no translation file.  Try set_cqlfile\n");
1463             return 0;
1464         }
1465         parser = cql_parser_create();
1466         if ((error = cql_parser_string(parser, arg)) != 0) {
1467             printf("Can't parse CQL: must be a syntax error\n");
1468             return 0;
1469         }
1470         node = cql_parser_result(parser);
1471         if ((error = cql_transform_buf(cqltrans, node, pqfbuf,
1472                                        sizeof pqfbuf)) != 0) {
1473             error = cql_transform_error(cqltrans, &addinfo);
1474             printf ("Can't convert CQL to PQF: %s (addinfo=%s)\n",
1475                     cql_strerror(error), addinfo);
1476             return 0;
1477         }
1478         arg = pqfbuf;
1479         myQueryType = QueryType_Prefix;
1480     }
1481
1482     req->referenceId = set_refid (out);
1483     if (!strcmp(arg, "@big")) /* strictly for troublemaking */
1484     {
1485         static unsigned char big[2100];
1486         static Odr_oct bigo;
1487
1488         /* send a very big referenceid to test transport stack etc. */
1489         memset(big, 'A', 2100);
1490         bigo.len = bigo.size = 2100;
1491         bigo.buf = big;
1492         req->referenceId = &bigo;
1493     }
1494
1495     if (setnumber >= 0)
1496     {
1497         sprintf(setstring, "%d", ++setnumber);
1498         req->resultSetName = setstring;
1499     }
1500     *req->smallSetUpperBound = smallSetUpperBound;
1501     *req->largeSetLowerBound = largeSetLowerBound;
1502     *req->mediumSetPresentNumber = mediumSetPresentNumber;
1503     if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
1504         mediumSetPresentNumber > 0))
1505     {
1506         if (recordsyntax_size)
1507             req->preferredRecordSyntax =
1508                 yaz_string_to_oid_odr(yaz_oid_std(),
1509                                       CLASS_RECSYN, recordsyntax_list[0], out);
1510
1511         req->smallSetElementSetNames =
1512             req->mediumSetElementSetNames = elementSetNames;
1513     }
1514     req->num_databaseNames = num_databaseNames;
1515     req->databaseNames = databaseNames;
1516
1517     req->query = &query;
1518
1519     switch (myQueryType)
1520     {
1521     case QueryType_Prefix:
1522         query.which = Z_Query_type_1;
1523         pqf_parser = yaz_pqf_create ();
1524         RPNquery = yaz_pqf_parse (pqf_parser, out, arg);
1525         if (!RPNquery)
1526         {
1527             const char *pqf_msg;
1528             size_t off;
1529             int code = yaz_pqf_error (pqf_parser, &pqf_msg, &off);
1530             int ioff = off;
1531             printf("%*s^\n", ioff+4, "");
1532             printf("Prefix query error: %s (code %d)\n", pqf_msg, code);
1533
1534             yaz_pqf_destroy (pqf_parser);
1535             return 0;
1536         }
1537         yaz_pqf_destroy (pqf_parser);
1538         query_charset_convert(RPNquery);
1539         query.u.type_1 = RPNquery;
1540         break;
1541     case QueryType_CCL:
1542         query.which = Z_Query_type_2;
1543         query.u.type_2 = &ccl_query;
1544         ccl_query.buf = (unsigned char*) arg;
1545         ccl_query.len = strlen(arg);
1546         break;
1547     case QueryType_CCL2RPN:
1548         query.which = Z_Query_type_1;
1549         RPNquery = ccl_rpn_query(out, rpn);
1550         if (!RPNquery)
1551         {
1552             printf ("Couldn't convert from CCL to RPN\n");
1553             return 0;
1554         }
1555         query_charset_convert(RPNquery);
1556         query.u.type_1 = RPNquery;
1557         ccl_rpn_delete (rpn);
1558         break;
1559     case QueryType_CQL:
1560         query.which = Z_Query_type_104;
1561         ext = (Z_External *) odr_malloc(out, sizeof(*ext));
1562         ext->direct_reference = odr_getoidbystr(out, "1.2.840.10003.16.2");
1563         ext->indirect_reference = 0;
1564         ext->descriptor = 0;
1565         ext->which = Z_External_CQL;
1566         ext->u.cql = odr_strdup(out, arg);
1567         query.u.type_104 =  ext;
1568         break;
1569     default:
1570         printf ("Unsupported query type\n");
1571         return 0;
1572     }
1573     if (send_apdu(apdu))
1574         printf("Sent searchRequest.\n");
1575     setno = 1;
1576     return 2;
1577 }
1578
1579 /* display Query Expression as part of searchResult-1 */
1580 static void display_queryExpression (const char *lead, Z_QueryExpression *qe)
1581 {
1582     if (!qe)
1583         return;
1584     printf(" %s=", lead);
1585     if (qe->which == Z_QueryExpression_term)
1586     {
1587         if (qe->u.term->queryTerm)
1588         {
1589             Z_Term *term = qe->u.term->queryTerm;
1590             switch (term->which)
1591             {
1592             case Z_Term_general:
1593                 printf ("%.*s", term->u.general->len, term->u.general->buf);
1594                 break;
1595             case Z_Term_characterString:
1596                 printf ("%s", term->u.characterString);
1597                 break;
1598             case Z_Term_numeric:
1599                 printf ("%d", *term->u.numeric);
1600                 break;
1601             case Z_Term_null:
1602                 printf ("null");
1603                 break;
1604             }
1605         }
1606     }
1607 }
1608
1609 /* see if we can find USR:SearchResult-1 */
1610 static void display_searchResult (Z_OtherInformation *o)
1611 {
1612     int i;
1613     if (!o)
1614         return ;
1615     for (i = 0; i < o->num_elements; i++)
1616     {
1617         if (o->list[i]->which == Z_OtherInfo_externallyDefinedInfo)
1618         {
1619             Z_External *ext = o->list[i]->information.externallyDefinedInfo;
1620
1621             if (ext->which == Z_External_searchResult1)
1622             {
1623                 int j;
1624                 Z_SearchInfoReport *sr = ext->u.searchResult1;
1625                 printf ("SearchResult-1:");
1626                 for (j = 0; j < sr->num; j++)
1627                 {
1628                     if (j)
1629                         printf(",");
1630                     if (!sr->elements[j]->subqueryExpression)
1631                         printf("%d", j);
1632                     display_queryExpression("term",
1633                         sr->elements[j]->subqueryExpression);
1634                     display_queryExpression("interpretation",
1635                         sr->elements[j]->subqueryInterpretation);
1636                     display_queryExpression("recommendation",
1637                         sr->elements[j]->subqueryRecommendation);
1638                     if (sr->elements[j]->subqueryCount)
1639                         printf(" cnt=%d", *sr->elements[j]->subqueryCount);
1640                     if (sr->elements[j]->subqueryId)
1641                         printf(" id=%s ", sr->elements[j]->subqueryId);
1642                 }
1643                 printf ("\n");
1644             }
1645         }
1646     }
1647 }
1648
1649 static int process_searchResponse(Z_SearchResponse *res)
1650 {
1651     printf ("Received SearchResponse.\n");
1652     print_refid (res->referenceId);
1653     if (*res->searchStatus)
1654         printf("Search was a success.\n");
1655     else
1656         printf("Search was a bloomin' failure.\n");
1657     printf("Number of hits: %d", *res->resultCount);
1658     last_hit_count = *res->resultCount;
1659     if (setnumber >= 0)
1660         printf (", setno %d", setnumber);
1661     putchar('\n');
1662     if (res->resultSetStatus)
1663     {
1664         printf("Result Set Status: ");
1665         switch(*res->resultSetStatus)
1666         {
1667         case Z_SearchResponse_subset:
1668             printf("subset"); break;
1669         case Z_SearchResponse_interim:
1670             printf("interim"); break;
1671         case Z_SearchResponse_none:
1672             printf("none"); break;
1673         case Z_SearchResponse_estimate:
1674             printf("estimate"); break;
1675         default:
1676             printf("%d", *res->resultSetStatus);
1677         }
1678         putchar('\n');
1679     }
1680     display_searchResult (res->additionalSearchInfo);
1681     printf("records returned: %d\n",
1682            *res->numberOfRecordsReturned);
1683     setno += *res->numberOfRecordsReturned;
1684     if (res->records)
1685         display_records(res->records);
1686     return 0;
1687 }
1688
1689 static void print_level(int iLevel)
1690 {
1691     int i;
1692     for (i = 0; i < iLevel * 4; i++)
1693         printf(" ");
1694 }
1695
1696 static void print_int(int iLevel, const char *pTag, int *pInt)
1697 {
1698     if (pInt != NULL)
1699     {
1700         print_level(iLevel);
1701         printf("%s: %d\n", pTag, *pInt);
1702     }
1703 }
1704
1705 static void print_string(int iLevel, const char *pTag, const char *pString)
1706 {
1707     if (pString != NULL)
1708     {
1709         print_level(iLevel);
1710         printf("%s: %s\n", pTag, pString);
1711     }
1712 }
1713
1714 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
1715 {
1716     if (pOid != NULL)
1717     {
1718         Odr_oid *pInt = pOid;
1719
1720         print_level(iLevel);
1721         printf("%s:", pTag);
1722         for (; *pInt != -1; pInt++)
1723             printf(" %d", *pInt);
1724         printf("\n");
1725     }
1726 }
1727
1728 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
1729 {
1730     if (referenceId != NULL)
1731     {
1732         int i;
1733
1734         print_level(iLevel);
1735         printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
1736         for (i = 0; i < referenceId->len; i++)
1737             printf("%c", referenceId->buf[i]);
1738         printf("\n");
1739     }
1740 }
1741
1742 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
1743 {
1744     if (pStringNumeric != NULL)
1745     {
1746         switch (pStringNumeric->which)
1747         {
1748         case Z_StringOrNumeric_string:
1749             print_string(iLevel, pTag, pStringNumeric->u.string);
1750             break;
1751
1752         case Z_StringOrNumeric_numeric:
1753             print_int(iLevel, pTag, pStringNumeric->u.numeric);
1754             break;
1755
1756         default:
1757             print_level(iLevel);
1758             printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1759             break;
1760         }
1761     }
1762 }
1763
1764 static void print_universe_report_duplicate(
1765     int iLevel,
1766     Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1767 {
1768     if (pUniverseReportDuplicate != NULL)
1769     {
1770         print_level(iLevel);
1771         printf("Universe Report Duplicate: \n");
1772         iLevel++;
1773         print_string_or_numeric(iLevel, "Hit No",
1774                                 pUniverseReportDuplicate->hitno);
1775     }
1776 }
1777
1778 static void print_universe_report_hits(
1779     int iLevel,
1780     Z_UniverseReportHits *pUniverseReportHits)
1781 {
1782     if (pUniverseReportHits != NULL)
1783     {
1784         print_level(iLevel);
1785         printf("Universe Report Hits: \n");
1786         iLevel++;
1787         print_string_or_numeric(iLevel, "Database",
1788                                 pUniverseReportHits->database);
1789         print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1790     }
1791 }
1792
1793 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1794 {
1795     if (pUniverseReport != NULL)
1796     {
1797         print_level(iLevel);
1798         printf("Universe Report: \n");
1799         iLevel++;
1800         print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1801         switch (pUniverseReport->which)
1802         {
1803         case Z_UniverseReport_databaseHits:
1804             print_universe_report_hits(iLevel,
1805                                        pUniverseReport->u.databaseHits);
1806             break;
1807
1808         case Z_UniverseReport_duplicate:
1809             print_universe_report_duplicate(iLevel,
1810                                             pUniverseReport->u.duplicate);
1811             break;
1812
1813         default:
1814             print_level(iLevel);
1815             printf("Type: %d\n", pUniverseReport->which);
1816             break;
1817         }
1818     }
1819 }
1820
1821 static void print_external(int iLevel, Z_External *pExternal)
1822 {
1823     if (pExternal != NULL)
1824     {
1825         print_level(iLevel);
1826         printf("External: \n");
1827         iLevel++;
1828         print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1829         print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1830         print_string(iLevel, "Descriptor", pExternal->descriptor);
1831         switch (pExternal->which)
1832         {
1833         case Z_External_universeReport:
1834             print_universe_report(iLevel, pExternal->u.universeReport);
1835             break;
1836
1837         default:
1838             print_level(iLevel);
1839             printf("Type: %d\n", pExternal->which);
1840             break;
1841         }
1842     }
1843 }
1844
1845 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1846 {
1847     printf ("Received ResourceControlRequest.\n");
1848     print_referenceId(1, req->referenceId);
1849     print_int(1, "Suspended Flag", req->suspendedFlag);
1850     print_int(1, "Partial Results Available", req->partialResultsAvailable);
1851     print_int(1, "Response Required", req->responseRequired);
1852     print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1853     print_external(1, req->resourceReport);
1854     return 0;
1855 }
1856
1857 void process_ESResponse(Z_ExtendedServicesResponse *res)
1858 {
1859     printf("Status: ");
1860     switch (*res->operationStatus)
1861     {
1862     case Z_ExtendedServicesResponse_done:
1863         printf ("done\n");
1864         break;
1865     case Z_ExtendedServicesResponse_accepted:
1866         printf ("accepted\n");
1867         break;
1868     case Z_ExtendedServicesResponse_failure:
1869         printf ("failure\n");
1870         display_diagrecs(res->diagnostics, res->num_diagnostics);
1871         break;
1872     default:
1873         printf ("unknown\n");
1874     }
1875     if ( (*res->operationStatus != Z_ExtendedServicesResponse_failure) &&
1876         (res->num_diagnostics != 0) ) {
1877         display_diagrecs(res->diagnostics, res->num_diagnostics);
1878     }
1879     print_refid (res->referenceId);
1880     if (res->taskPackage &&
1881         res->taskPackage->which == Z_External_extendedService)
1882     {
1883         Z_TaskPackage *taskPackage = res->taskPackage->u.extendedService;
1884         Odr_oct *id = taskPackage->targetReference;
1885         Z_External *ext = taskPackage->taskSpecificParameters;
1886
1887         if (id)
1888         {
1889             printf ("Target Reference: ");
1890             print_stringn (id->buf, id->len);
1891             printf ("\n");
1892         }
1893         if (ext->which == Z_External_update)
1894         {
1895             Z_IUUpdateTaskPackage *utp = ext->u.update->u.taskPackage;
1896             if (utp && utp->targetPart)
1897             {
1898                 Z_IUTargetPart *targetPart = utp->targetPart;
1899                 int i;
1900
1901                 for (i = 0; i<targetPart->num_taskPackageRecords;  i++)
1902                 {
1903
1904                     Z_IUTaskPackageRecordStructure *tpr =
1905                         targetPart->taskPackageRecords[i];
1906                     printf ("task package record %d\n", i+1);
1907                     if (tpr->which == Z_IUTaskPackageRecordStructure_record)
1908                     {
1909                         display_record (tpr->u.record);
1910                     }
1911                     else
1912                     {
1913                         printf ("other type\n");
1914                     }
1915                 }
1916             }
1917         }
1918     }
1919     if (res->taskPackage && res->taskPackage->which == Z_External_octet)
1920     {
1921         Odr_oct *doc = res->taskPackage->u.octet_aligned;
1922         printf("%.*s\n", doc->len, doc->buf);
1923     }
1924 }
1925
1926 const char *get_ill_element (void *clientData, const char *element)
1927 {
1928     return 0;
1929 }
1930
1931 static Z_External *create_external_itemRequest(void)
1932 {
1933     struct ill_get_ctl ctl;
1934     ILL_ItemRequest *req;
1935     Z_External *r = 0;
1936     int item_request_size = 0;
1937     char *item_request_buf = 0;
1938
1939     ctl.odr = out;
1940     ctl.clientData = 0;
1941     ctl.f = get_ill_element;
1942
1943     req = ill_get_ItemRequest(&ctl, "ill", 0);
1944     if (!req)
1945         printf ("ill_get_ItemRequest failed\n");
1946
1947     if (!ill_ItemRequest (out, &req, 0, 0))
1948     {
1949         if (apdu_file)
1950         {
1951             ill_ItemRequest(print, &req, 0, 0);
1952             odr_reset(print);
1953         }
1954         item_request_buf = odr_getbuf (out, &item_request_size, 0);
1955         if (item_request_buf)
1956             odr_setbuf (out, item_request_buf, item_request_size, 1);
1957         printf ("Couldn't encode ItemRequest, size %d\n", item_request_size);
1958         return 0;
1959     }
1960     else
1961     {
1962         r = (Z_External *) odr_malloc (out, sizeof(*r));
1963         r->direct_reference = odr_oiddup(out, yaz_oid_general_isoill_1);
1964         r->indirect_reference = 0;
1965         r->descriptor = 0;
1966         r->which = Z_External_single;
1967
1968         r->u.single_ASN1_type = (Odr_oct *)
1969             odr_malloc (out, sizeof(*r->u.single_ASN1_type));
1970         r->u.single_ASN1_type->buf = (unsigned char *)
1971         odr_malloc (out, item_request_size);
1972         r->u.single_ASN1_type->len = item_request_size;
1973         r->u.single_ASN1_type->size = item_request_size;
1974         memcpy (r->u.single_ASN1_type->buf, item_request_buf,
1975                 item_request_size);
1976
1977         do_hex_dump(item_request_buf,item_request_size);
1978     }
1979     return r;
1980 }
1981
1982 static Z_External *create_external_ILL_APDU(int which)
1983 {
1984     struct ill_get_ctl ctl;
1985     ILL_APDU *ill_apdu;
1986     Z_External *r = 0;
1987     int ill_request_size = 0;
1988     char *ill_request_buf = 0;
1989
1990     ctl.odr = out;
1991     ctl.clientData = 0;
1992     ctl.f = get_ill_element;
1993
1994     ill_apdu = ill_get_APDU(&ctl, "ill", 0);
1995
1996     if (!ill_APDU (out, &ill_apdu, 0, 0))
1997     {
1998         if (apdu_file)
1999         {
2000             printf ("-------------------\n");
2001             ill_APDU(print, &ill_apdu, 0, 0);
2002             odr_reset(print);
2003             printf ("-------------------\n");
2004         }
2005         ill_request_buf = odr_getbuf (out, &ill_request_size, 0);
2006         if (ill_request_buf)
2007             odr_setbuf (out, ill_request_buf, ill_request_size, 1);
2008         printf ("Couldn't encode ILL-Request, size %d\n", ill_request_size);
2009         return 0;
2010     }
2011     else
2012     {
2013         ill_request_buf = odr_getbuf (out, &ill_request_size, 0);
2014
2015         r = (Z_External *) odr_malloc (out, sizeof(*r));
2016         r->direct_reference = odr_oiddup(out, yaz_oid_general_isoill_1);
2017         r->indirect_reference = 0;
2018         r->descriptor = 0;
2019         r->which = Z_External_single;
2020
2021         r->u.single_ASN1_type = (Odr_oct *)
2022             odr_malloc (out, sizeof(*r->u.single_ASN1_type));
2023         r->u.single_ASN1_type->buf = (unsigned char *)
2024         odr_malloc (out, ill_request_size);
2025         r->u.single_ASN1_type->len = ill_request_size;
2026         r->u.single_ASN1_type->size = ill_request_size;
2027         memcpy (r->u.single_ASN1_type->buf, ill_request_buf, ill_request_size);
2028 /*         printf ("len = %d\n", ill_request_size); */
2029 /*              do_hex_dump(ill_request_buf,ill_request_size); */
2030 /*              printf("--- end of extenal\n"); */
2031
2032     }
2033     return r;
2034 }
2035
2036
2037 static Z_External *create_ItemOrderExternal(const char *type, int itemno)
2038 {
2039     Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
2040     r->direct_reference = odr_oiddup(out, yaz_oid_extserv_item_order);
2041     r->indirect_reference = 0;
2042     r->descriptor = 0;
2043
2044     r->which = Z_External_itemOrder;
2045
2046     r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
2047     memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
2048     r->u.itemOrder->which=Z_IOItemOrder_esRequest;
2049
2050     r->u.itemOrder->u.esRequest = (Z_IORequest *)
2051         odr_malloc(out,sizeof(Z_IORequest));
2052     memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
2053
2054     r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
2055         odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
2056     memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
2057     r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
2058         odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
2059     memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
2060
2061     r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
2062     r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
2063     r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
2064
2065     r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
2066         (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
2067     memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
2068     r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
2069
2070     r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
2071         (int *) odr_malloc(out, sizeof(int));
2072     *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
2073
2074     if (!strcmp (type, "item") || !strcmp(type, "2"))
2075     {
2076         printf ("using item-request\n");
2077         r->u.itemOrder->u.esRequest->notToKeep->itemRequest =
2078             create_external_itemRequest();
2079     }
2080     else if (!strcmp(type, "ill") || !strcmp(type, "1"))
2081     {
2082         printf ("using ILL-request\n");
2083         r->u.itemOrder->u.esRequest->notToKeep->itemRequest =
2084             create_external_ILL_APDU(ILL_APDU_ILL_Request);
2085     }
2086     else if (!strcmp(type, "xml") || !strcmp(type, "3"))
2087     {
2088         const char *xml_buf =
2089             "<itemorder>\n"
2090             "  <type>request</type>\n"
2091             "  <libraryNo>000200</libraryNo>\n"
2092             "  <borrowerTicketNo> 1212 </borrowerTicketNo>\n"
2093             "</itemorder>";
2094         r->u.itemOrder->u.esRequest->notToKeep->itemRequest =
2095             z_ext_record_oid(out, yaz_oid_recsyn_xml, xml_buf, strlen(xml_buf));
2096     }
2097     else
2098         r->u.itemOrder->u.esRequest->notToKeep->itemRequest = 0;
2099
2100     return r;
2101 }
2102
2103 static int send_itemorder(const char *type, int itemno)
2104 {
2105     Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest);
2106     Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
2107
2108     req->referenceId = set_refid (out);
2109
2110     req->packageType = odr_oiddup(out, yaz_oid_extserv_item_order);
2111     req->packageName = esPackageName;
2112
2113     req->taskSpecificParameters = create_ItemOrderExternal(type, itemno);
2114
2115     send_apdu(apdu);
2116     return 0;
2117 }
2118
2119 static int only_z3950(void)
2120 {
2121     if (!conn)
2122     {
2123         printf ("Not connected yet\n");
2124         return 1;
2125     }
2126     if (protocol == PROTO_HTTP)
2127     {
2128         printf ("Not supported by SRW\n");
2129         return 1;
2130     }
2131     return 0;
2132 }
2133
2134 static int cmd_update_common(const char *arg, int version);
2135
2136 static int cmd_update(const char *arg)
2137 {
2138     return cmd_update_common(arg, 1);
2139 }
2140
2141 static int cmd_update0(const char *arg)
2142 {
2143     return cmd_update_common(arg, 0);
2144 }
2145
2146 static int cmd_update_Z3950(int version, int action_no, const char *recid,
2147                             char *rec_buf, int rec_len);
2148
2149 static int cmd_update_SRW(int action_no, const char *recid,
2150                           char *rec_buf, int rec_len);
2151
2152 static int cmd_update_common(const char *arg, int version)
2153 {
2154     char action[20], recid_buf[20];
2155     const char *recid = 0;
2156     char *rec_buf;
2157     int rec_len;
2158     int action_no;
2159     int noread = 0;
2160
2161     *action = 0;
2162     *recid_buf = 0;
2163     sscanf (arg, "%19s %19s%n", action, recid_buf, &noread);
2164     if (noread == 0)
2165     {
2166         printf("Use: update action recid [fname]\n");
2167         printf(" where action is one of insert,replace,delete.update\n");
2168         printf(" recid is some record ID. Use none for no ID\n");
2169         printf(" fname is file of record to be updated\n");
2170         return 0;
2171     }
2172
2173     if (!strcmp (action, "insert"))
2174         action_no = Z_IUOriginPartToKeep_recordInsert;
2175     else if (!strcmp (action, "replace"))
2176         action_no = Z_IUOriginPartToKeep_recordReplace;
2177     else if (!strcmp (action, "delete"))
2178         action_no = Z_IUOriginPartToKeep_recordDelete;
2179     else if (!strcmp (action, "update"))
2180         action_no = Z_IUOriginPartToKeep_specialUpdate;
2181     else
2182     {
2183         printf ("Bad action: %s\n", action);
2184         printf ("Possible values: insert, replace, delete, update\n");
2185         return 0;
2186     }
2187
2188     if (strcmp(recid_buf, "none")) /* none means no record ID */
2189         recid = recid_buf;
2190
2191     arg += noread;
2192     if (parse_cmd_doc(&arg, out, &rec_buf, &rec_len, 1) == 0)
2193         return 0;
2194
2195 #if YAZ_HAVE_XML2
2196     if (protocol == PROTO_HTTP)
2197         return cmd_update_SRW(action_no, recid, rec_buf, rec_len);
2198 #endif
2199     return cmd_update_Z3950(version, action_no, recid, rec_buf, rec_len);
2200 }
2201
2202 #if YAZ_HAVE_XML2
2203 static int cmd_update_SRW(int action_no, const char *recid,
2204                           char *rec_buf, int rec_len)
2205 {
2206     if (!conn)
2207         cmd_open(0);
2208     if (!conn)
2209         return 0;
2210     else
2211     {
2212         Z_SRW_PDU *srw = yaz_srw_get(out, Z_SRW_update_request);
2213         Z_SRW_updateRequest *sr = srw->u.update_request;
2214
2215         switch(action_no)
2216         {
2217         case Z_IUOriginPartToKeep_recordInsert:
2218             sr->operation = "info:srw/action/1/create";
2219             break;
2220         case Z_IUOriginPartToKeep_recordReplace:
2221             sr->operation = "info:srw/action/1/replace";
2222             break;
2223         case Z_IUOriginPartToKeep_recordDelete:
2224             sr->operation = "info:srw/action/1/delete";
2225             break;
2226         }
2227         if (rec_buf)
2228         {
2229             sr->record = yaz_srw_get_record(out);
2230             sr->record->recordData_buf = rec_buf;
2231             sr->record->recordData_len = rec_len;
2232             sr->record->recordSchema = record_schema;
2233         }
2234         if (recid)
2235             sr->recordId = odr_strdup(out, recid);
2236         return send_srw(srw);
2237     }
2238 }
2239 #endif
2240
2241 static int cmd_update_Z3950(int version, int action_no, const char *recid,
2242                             char *rec_buf, int rec_len)
2243 {
2244     Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
2245     Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
2246     Z_External *r;
2247     Z_External *record_this = 0;
2248     if (rec_buf)
2249         record_this = z_ext_record_oid(out, yaz_oid_recsyn_xml,
2250                                        rec_buf, rec_len);
2251     else
2252     {
2253         if (!record_last)
2254         {
2255             printf ("No last record (update ignored)\n");
2256             return 0;
2257         }
2258         record_this = record_last;
2259     }
2260
2261     req->packageType = odr_oiddup(out, (version == 0 ?
2262        yaz_oid_extserv_database_update_first_version :
2263        yaz_oid_extserv_database_update));
2264
2265     req->packageName = esPackageName;
2266
2267     req->referenceId = set_refid (out);
2268
2269     r = req->taskSpecificParameters = (Z_External *)
2270         odr_malloc (out, sizeof(*r));
2271     r->direct_reference = req->packageType;
2272     r->indirect_reference = 0;
2273     r->descriptor = 0;
2274     if (version == 0)
2275     {
2276         Z_IU0OriginPartToKeep *toKeep;
2277         Z_IU0SuppliedRecords *notToKeep;
2278
2279         r->which = Z_External_update0;
2280         r->u.update0 = (Z_IU0Update *) odr_malloc(out, sizeof(*r->u.update0));
2281         r->u.update0->which = Z_IUUpdate_esRequest;
2282         r->u.update0->u.esRequest = (Z_IU0UpdateEsRequest *)
2283             odr_malloc(out, sizeof(*r->u.update0->u.esRequest));
2284         toKeep = r->u.update0->u.esRequest->toKeep = (Z_IU0OriginPartToKeep *)
2285             odr_malloc(out, sizeof(*r->u.update0->u.esRequest->toKeep));
2286
2287         toKeep->databaseName = databaseNames[0];
2288         toKeep->schema = 0;
2289         toKeep->elementSetName = 0;
2290
2291         toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
2292         *toKeep->action = action_no;
2293
2294         notToKeep = r->u.update0->u.esRequest->notToKeep = (Z_IU0SuppliedRecords *)
2295             odr_malloc(out, sizeof(*r->u.update0->u.esRequest->notToKeep));
2296         notToKeep->num = 1;
2297         notToKeep->elements = (Z_IU0SuppliedRecords_elem **)
2298             odr_malloc(out, sizeof(*notToKeep->elements));
2299         notToKeep->elements[0] = (Z_IU0SuppliedRecords_elem *)
2300             odr_malloc(out, sizeof(**notToKeep->elements));
2301         notToKeep->elements[0]->which = Z_IUSuppliedRecords_elem_opaque;
2302         if (recid)
2303         {
2304             notToKeep->elements[0]->u.opaque = (Odr_oct *)
2305                 odr_malloc (out, sizeof(Odr_oct));
2306             notToKeep->elements[0]->u.opaque->buf = (unsigned char *) recid;
2307             notToKeep->elements[0]->u.opaque->size = strlen(recid);
2308             notToKeep->elements[0]->u.opaque->len = strlen(recid);
2309         }
2310         else
2311             notToKeep->elements[0]->u.opaque = 0;
2312         notToKeep->elements[0]->supplementalId = 0;
2313         notToKeep->elements[0]->correlationInfo = 0;
2314         notToKeep->elements[0]->record = record_this;
2315     }
2316     else
2317     {
2318         Z_IUOriginPartToKeep *toKeep;
2319         Z_IUSuppliedRecords *notToKeep;
2320
2321         r->which = Z_External_update;
2322         r->u.update = (Z_IUUpdate *) odr_malloc(out, sizeof(*r->u.update));
2323         r->u.update->which = Z_IUUpdate_esRequest;
2324         r->u.update->u.esRequest = (Z_IUUpdateEsRequest *)
2325             odr_malloc(out, sizeof(*r->u.update->u.esRequest));
2326         toKeep = r->u.update->u.esRequest->toKeep = (Z_IUOriginPartToKeep *)
2327             odr_malloc(out, sizeof(*r->u.update->u.esRequest->toKeep));
2328
2329         toKeep->databaseName = databaseNames[0];
2330         toKeep->schema = 0;
2331         toKeep->elementSetName = 0;
2332         toKeep->actionQualifier = 0;
2333         toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
2334         *toKeep->action = action_no;
2335
2336         notToKeep = r->u.update->u.esRequest->notToKeep = (Z_IUSuppliedRecords *)
2337             odr_malloc(out, sizeof(*r->u.update->u.esRequest->notToKeep));
2338         notToKeep->num = 1;
2339         notToKeep->elements = (Z_IUSuppliedRecords_elem **)
2340             odr_malloc(out, sizeof(*notToKeep->elements));
2341         notToKeep->elements[0] = (Z_IUSuppliedRecords_elem *)
2342             odr_malloc(out, sizeof(**notToKeep->elements));
2343         notToKeep->elements[0]->which = Z_IUSuppliedRecords_elem_opaque;
2344         if (recid)
2345         {
2346             notToKeep->elements[0]->u.opaque = (Odr_oct *)
2347                 odr_malloc (out, sizeof(Odr_oct));
2348             notToKeep->elements[0]->u.opaque->buf = (unsigned char *) recid;
2349             notToKeep->elements[0]->u.opaque->size = strlen(recid);
2350             notToKeep->elements[0]->u.opaque->len = strlen(recid);
2351         }
2352         else
2353             notToKeep->elements[0]->u.opaque = 0;
2354         notToKeep->elements[0]->supplementalId = 0;
2355         notToKeep->elements[0]->correlationInfo = 0;
2356         notToKeep->elements[0]->record = record_this;
2357     }
2358
2359     send_apdu(apdu);
2360
2361     return 2;
2362 }
2363
2364 static int cmd_xmles(const char *arg)
2365 {
2366     if (only_z3950())
2367         return 1;
2368     else
2369     {
2370         char *asn_buf = 0;
2371         int noread = 0;
2372         Odr_oid *oid;
2373         char oid_str[51];
2374         Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest);
2375         Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
2376
2377
2378         Z_External *ext = (Z_External *) odr_malloc(out, sizeof(*ext));
2379
2380         req->referenceId = set_refid (out);
2381         req->taskSpecificParameters = ext;
2382         ext->indirect_reference = 0;
2383         ext->descriptor = 0;
2384         ext->which = Z_External_octet;
2385         ext->u.single_ASN1_type = (Odr_oct *) odr_malloc (out, sizeof(Odr_oct));
2386         sscanf(arg, "%50s%n", oid_str, &noread);
2387         if (noread == 0)
2388         {
2389             printf("Missing OID for xmles\n");
2390             return 0;
2391         }
2392         arg += noread;
2393         if (parse_cmd_doc(&arg, out, &asn_buf,
2394                           &ext->u.single_ASN1_type->len, 0) == 0)
2395             return 0;
2396
2397         ext->u.single_ASN1_type->buf = (unsigned char *) asn_buf;
2398
2399         oid = yaz_string_to_oid_odr(yaz_oid_std(),
2400                                     CLASS_EXTSERV, oid_str, out);
2401         if (!oid)
2402         {
2403             printf("Bad OID: %s\n", oid_str);
2404             return 0;
2405         }
2406
2407         req->packageType = oid;
2408
2409         ext->direct_reference = oid;
2410
2411         send_apdu(apdu);
2412
2413         return 2;
2414     }
2415 }
2416
2417 static int cmd_itemorder(const char *arg)
2418 {
2419     char type[12];
2420     int itemno;
2421
2422     if (only_z3950())
2423         return 1;
2424     if (sscanf (arg, "%10s %d", type, &itemno) != 2)
2425         return 0;
2426
2427     printf("Item order request\n");
2428     fflush(stdout);
2429     send_itemorder(type, itemno);
2430     return 2;
2431 }
2432
2433 static void show_opt(const char *arg, void *clientData)
2434 {
2435     printf ("%s ", arg);
2436 }
2437
2438 static int cmd_zversion(const char *arg)
2439 {
2440     if (*arg && arg)
2441         z3950_version = atoi(arg);
2442     else
2443         printf ("version is %d\n", z3950_version);
2444     return 0;
2445 }
2446
2447 static int cmd_options(const char *arg)
2448 {
2449     if (*arg)
2450     {
2451         int r;
2452         int pos;
2453         r = yaz_init_opt_encode(&z3950_options, arg, &pos);
2454         if (r == -1)
2455             printf("Unknown option(s) near %s\n", arg+pos);
2456     }
2457     else
2458     {
2459         yaz_init_opt_decode(&z3950_options, show_opt, 0);
2460         printf ("\n");
2461     }
2462     return 0;
2463 }
2464
2465 static int cmd_explain(const char *arg)
2466 {
2467     if (protocol != PROTO_HTTP)
2468         return 0;
2469 #if YAZ_HAVE_XML2
2470     if (!conn)
2471         cmd_open(0);
2472     if (conn)
2473     {
2474         Z_SRW_PDU *sr = 0;
2475
2476         setno = 1;
2477
2478         /* save this for later .. when fetching individual records */
2479         sr = yaz_srw_get(out, Z_SRW_explain_request);
2480         if (recordsyntax_size == 1
2481             && !yaz_matchstr(recordsyntax_list[0], "xml"))
2482             sr->u.explain_request->recordPacking = "xml";
2483         send_srw(sr);
2484         return 2;
2485     }
2486 #endif
2487     return 0;
2488 }
2489
2490 static int cmd_init(const char *arg)
2491 {
2492     if (*arg)
2493     {
2494         strncpy (cur_host, arg, sizeof(cur_host)-1);
2495         cur_host[sizeof(cur_host)-1] = 0;
2496     }
2497     if (only_z3950())
2498         return 1;
2499     send_initRequest(cur_host);
2500     return 2;
2501 }
2502
2503 static int cmd_sru(const char *arg)
2504 {
2505     if (!*arg)
2506     {
2507         printf("SRU method is: %s\n", sru_method);
2508     }
2509     else
2510     {
2511         if (!yaz_matchstr(arg, "post"))
2512             sru_method = "post";
2513         else if (!yaz_matchstr(arg, "get"))
2514             sru_method = "get";
2515         else if (!yaz_matchstr(arg, "soap"))
2516             sru_method = "soap";
2517         else
2518         {
2519             printf("Unknown SRU method: %s\n", arg);
2520             printf("Specify one of POST, GET, SOAP\n");
2521         }
2522     }
2523     return 0;
2524 }
2525
2526 static int cmd_find(const char *arg)
2527 {
2528     if (!*arg)
2529     {
2530         printf("Find what?\n");
2531         return 0;
2532     }
2533     if (protocol == PROTO_HTTP)
2534     {
2535 #if YAZ_HAVE_XML2
2536         if (!conn)
2537             cmd_open(0);
2538         if (!conn)
2539             return 0;
2540         if (!send_SRW_searchRequest(arg))
2541             return 0;
2542 #else
2543         return 0;
2544 #endif
2545     }
2546     else
2547     {
2548         if (!conn)
2549         {
2550             try_reconnect();
2551
2552             if (!conn) {
2553                 printf("Not connected yet\n");
2554                 return 0;
2555             }
2556         }
2557         if (!send_searchRequest(arg))
2558             return 0;
2559     }
2560     return 2;
2561 }
2562
2563 static int cmd_delete(const char *arg)
2564 {
2565     if (only_z3950())
2566         return 0;
2567     if (!send_deleteResultSetRequest(arg))
2568         return 0;
2569     return 2;
2570 }
2571
2572 static int cmd_ssub(const char *arg)
2573 {
2574     if (!(smallSetUpperBound = atoi(arg)))
2575         return 0;
2576     return 1;
2577 }
2578
2579 static int cmd_lslb(const char *arg)
2580 {
2581     if (!(largeSetLowerBound = atoi(arg)))
2582         return 0;
2583     return 1;
2584 }
2585
2586 static int cmd_mspn(const char *arg)
2587 {
2588     if (!(mediumSetPresentNumber = atoi(arg)))
2589         return 0;
2590     return 1;
2591 }
2592
2593 static int cmd_status(const char *arg)
2594 {
2595     printf("smallSetUpperBound: %d\n", smallSetUpperBound);
2596     printf("largeSetLowerBound: %d\n", largeSetLowerBound);
2597     printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
2598     return 1;
2599 }
2600
2601 static int cmd_setnames(const char *arg)
2602 {
2603     if (*arg == '1')         /* enable ? */
2604         setnumber = 0;
2605     else if (*arg == '0')    /* disable ? */
2606         setnumber = -1;
2607     else if (setnumber < 0)  /* no args, toggle .. */
2608         setnumber = 0;
2609     else
2610         setnumber = -1;
2611
2612     if (setnumber >= 0)
2613         printf("Set numbering enabled.\n");
2614     else
2615         printf("Set numbering disabled.\n");
2616     return 1;
2617 }
2618
2619 /* PRESENT SERVICE ----------------------------- */
2620
2621 static void parse_show_args(const char *arg_c, char *setstring,
2622                             int *start, int *number)
2623 {
2624     char arg[40];
2625     char *p;
2626
2627     strncpy(arg, arg_c, sizeof(arg)-1);
2628     arg[sizeof(arg)-1] = '\0';
2629
2630     if ((p = strchr(arg, '+')))
2631     {
2632         *number = atoi(p + 1);
2633         *p = '\0';
2634     }
2635     if (*arg)
2636     {
2637         if (!strcmp(arg, "all"))
2638         {
2639             *number = last_hit_count;
2640             *start = 1;
2641         }
2642         else
2643             *start = atoi(arg);
2644     }
2645     if (p && (p=strchr(p+1, '+')))
2646         strcpy (setstring, p+1);
2647     else if (setnumber >= 0)
2648         sprintf(setstring, "%d", setnumber);
2649     else
2650         *setstring = '\0';
2651 }
2652
2653 static int send_presentRequest(const char *arg)
2654 {
2655     Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
2656     Z_PresentRequest *req = apdu->u.presentRequest;
2657     Z_RecordComposition compo;
2658     int nos = 1;
2659     char setstring[100];
2660
2661     req->referenceId = set_refid (out);
2662
2663     parse_show_args(arg, setstring, &setno, &nos);
2664     if (*setstring)
2665         req->resultSetId = setstring;
2666
2667     req->resultSetStartPoint = &setno;
2668     req->numberOfRecordsRequested = &nos;
2669
2670     if (recordsyntax_size)
2671         req->preferredRecordSyntax =
2672             yaz_string_to_oid_odr(yaz_oid_std(),
2673                                   CLASS_RECSYN, recordsyntax_list[0], out);
2674
2675     if (record_schema || recordsyntax_size >= 2)
2676     {
2677         req->recordComposition = &compo;
2678         compo.which = Z_RecordComp_complex;
2679         compo.u.complex = (Z_CompSpec *)
2680             odr_malloc(out, sizeof(*compo.u.complex));
2681         compo.u.complex->selectAlternativeSyntax = (bool_t *)
2682             odr_malloc(out, sizeof(bool_t));
2683         *compo.u.complex->selectAlternativeSyntax = 0;
2684
2685         compo.u.complex->generic = (Z_Specification *)
2686             odr_malloc(out, sizeof(*compo.u.complex->generic));
2687
2688         compo.u.complex->generic->which = Z_Schema_oid;
2689         if (!record_schema)
2690             compo.u.complex->generic->schema.oid = 0;
2691         else
2692         {
2693             compo.u.complex->generic->schema.oid =
2694                 yaz_string_to_oid_odr(yaz_oid_std(),
2695                                       CLASS_SCHEMA, record_schema, out);
2696
2697             if (!compo.u.complex->generic->schema.oid)
2698             {
2699                 /* OID wasn't a schema! Try record syntax instead. */
2700                 compo.u.complex->generic->schema.oid = (Odr_oid *)
2701                     yaz_string_to_oid_odr(yaz_oid_std(),
2702                                           CLASS_RECSYN, record_schema, out);
2703             }
2704         }
2705         if (!elementSetNames)
2706             compo.u.complex->generic->elementSpec = 0;
2707         else
2708         {
2709             compo.u.complex->generic->elementSpec = (Z_ElementSpec *)
2710                 odr_malloc(out, sizeof(Z_ElementSpec));
2711             compo.u.complex->generic->elementSpec->which =
2712                 Z_ElementSpec_elementSetName;
2713             compo.u.complex->generic->elementSpec->u.elementSetName =
2714                 elementSetNames->u.generic;
2715         }
2716         compo.u.complex->num_dbSpecific = 0;
2717         compo.u.complex->dbSpecific = 0;
2718
2719         compo.u.complex->num_recordSyntax = 0;
2720         compo.u.complex->recordSyntax = 0;
2721         if (recordsyntax_size >= 2)
2722         {
2723             int i;
2724             compo.u.complex->num_recordSyntax = recordsyntax_size;
2725             compo.u.complex->recordSyntax = (Odr_oid **)
2726                 odr_malloc(out, recordsyntax_size * sizeof(Odr_oid*));
2727             for (i = 0; i < recordsyntax_size; i++)
2728             compo.u.complex->recordSyntax[i] =
2729                 yaz_string_to_oid_odr(yaz_oid_std(),
2730                                       CLASS_RECSYN, recordsyntax_list[i], out);
2731         }
2732     }
2733     else if (elementSetNames)
2734     {
2735         req->recordComposition = &compo;
2736         compo.which = Z_RecordComp_simple;
2737         compo.u.simple = elementSetNames;
2738     }
2739     send_apdu(apdu);
2740     printf("Sent presentRequest (%d+%d).\n", setno, nos);
2741     return 2;
2742 }
2743
2744 #if YAZ_HAVE_XML2
2745 static int send_SRW_presentRequest(const char *arg)
2746 {
2747     char setstring[100];
2748     int nos = 1;
2749     Z_SRW_PDU *sr = srw_sr;
2750
2751     if (!sr)
2752         return 0;
2753     parse_show_args(arg, setstring, &setno, &nos);
2754     sr->u.request->startRecord = odr_intdup(out, setno);
2755     sr->u.request->maximumRecords = odr_intdup(out, nos);
2756     if (record_schema)
2757         sr->u.request->recordSchema = record_schema;
2758     if (recordsyntax_size == 1 && !yaz_matchstr(recordsyntax_list[0], "xml"))
2759         sr->u.request->recordPacking = "xml";
2760     return send_srw(sr);
2761 }
2762 #endif
2763
2764 static void close_session (void)
2765 {
2766     if (conn)
2767         cs_close (conn);
2768     conn = 0;
2769     sent_close = 0;
2770     odr_reset(out);
2771     odr_reset(in);
2772     odr_reset(print);
2773     last_hit_count = 0;
2774 }
2775
2776 void process_close(Z_Close *req)
2777 {
2778     Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
2779     Z_Close *res = apdu->u.close;
2780
2781     static char *reasons[] =
2782     {
2783         "finished",
2784         "shutdown",
2785         "system problem",
2786         "cost limit reached",
2787         "resources",
2788         "security violation",
2789         "protocolError",
2790         "lack of activity",
2791         "peer abort",
2792         "unspecified"
2793     };
2794
2795     printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
2796         req->diagnosticInformation ? req->diagnosticInformation : "NULL");
2797     if (sent_close)
2798         close_session ();
2799     else
2800     {
2801         *res->closeReason = Z_Close_finished;
2802         send_apdu(apdu);
2803         printf("Sent response.\n");
2804         sent_close = 1;
2805     }
2806 }
2807
2808 static int cmd_show(const char *arg)
2809 {
2810     if (protocol == PROTO_HTTP)
2811     {
2812 #if YAZ_HAVE_XML2
2813         if (!conn)
2814             cmd_open(0);
2815         if (!conn)
2816             return 0;
2817         if (!send_SRW_presentRequest(arg))
2818             return 0;
2819 #else
2820         return 0;
2821 #endif
2822     }
2823     else
2824     {
2825         if (!conn)
2826         {
2827             printf("Not connected yet\n");
2828             return 0;
2829         }
2830         if (!send_presentRequest(arg))
2831             return 0;
2832     }
2833     return 2;
2834 }
2835
2836 void exit_client(int code)
2837 {
2838     file_history_save(file_history);
2839     file_history_destroy(&file_history);
2840     exit(code);
2841 }
2842
2843 int cmd_quit(const char *arg)
2844 {
2845     printf("See you later, alligator.\n");
2846     xmalloc_trav ("");
2847     exit_client(0);
2848     return 0;
2849 }
2850
2851 int cmd_cancel(const char *arg)
2852 {
2853     Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
2854     Z_TriggerResourceControlRequest *req =
2855         apdu->u.triggerResourceControlRequest;
2856     bool_t rfalse = 0;
2857     char command[16];
2858
2859     *command = '\0';
2860     sscanf(arg, "%15s", command);
2861
2862     if (only_z3950())
2863         return 0;
2864     if (session_initResponse &&
2865         !ODR_MASK_GET(session_initResponse->options,
2866                       Z_Options_triggerResourceCtrl))
2867     {
2868         printf("Target doesn't support cancel (trigger resource ctrl)\n");
2869         return 0;
2870     }
2871     *req->requestedAction = Z_TriggerResourceControlRequest_cancel;
2872     req->resultSetWanted = &rfalse;
2873     req->referenceId = set_refid (out);
2874
2875     send_apdu(apdu);
2876     printf("Sent cancel request\n");
2877     if (!strcmp(command, "wait"))
2878          return 2;
2879     return 1;
2880 }
2881
2882
2883 int cmd_cancel_find(const char *arg) {
2884     int fres;
2885     fres=cmd_find(arg);
2886     if( fres > 0 ) {
2887         return cmd_cancel("");
2888     };
2889     return fres;
2890 }
2891
2892 int send_scanrequest(const char *set,  const char *query,
2893                      int pp, int num, const char *term)
2894 {
2895     Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
2896     Z_ScanRequest *req = apdu->u.scanRequest;
2897
2898     if (only_z3950())
2899         return 0;
2900     if (queryType == QueryType_CCL2RPN)
2901     {
2902         int error, pos;
2903         struct ccl_rpn_node *rpn;
2904
2905         rpn = ccl_find_str (bibset,  query, &error, &pos);
2906         if (error)
2907         {
2908             printf("CCL ERROR: %s\n", ccl_err_msg(error));
2909             return -1;
2910         }
2911         req->attributeSet =
2912             yaz_string_to_oid_odr(yaz_oid_std(),
2913                                   CLASS_ATTSET, "Bib-1", out);
2914         if (!(req->termListAndStartPoint = ccl_scan_query (out, rpn)))
2915         {
2916             printf("Couldn't convert CCL to Scan term\n");
2917             return -1;
2918         }
2919         ccl_rpn_delete (rpn);
2920     }
2921     else
2922     {
2923         YAZ_PQF_Parser pqf_parser = yaz_pqf_create ();
2924
2925         if (!(req->termListAndStartPoint =
2926               yaz_pqf_scan(pqf_parser, out, &req->attributeSet, query)))
2927         {
2928             const char *pqf_msg;
2929             size_t off;
2930             int code = yaz_pqf_error (pqf_parser, &pqf_msg, &off);
2931             int ioff = off;
2932             printf("%*s^\n", ioff+7, "");
2933             printf("Prefix query error: %s (code %d)\n", pqf_msg, code);
2934             yaz_pqf_destroy (pqf_parser);
2935             return -1;
2936         }
2937         yaz_pqf_destroy (pqf_parser);
2938     }
2939     if (queryCharset && outputCharset)
2940     {
2941         yaz_iconv_t cd = yaz_iconv_open(queryCharset, outputCharset);
2942         if (!cd)
2943         {
2944             printf("Conversion from %s to %s unsupported\n",
2945                    outputCharset, queryCharset);
2946             return -1;
2947         }
2948         yaz_query_charset_convert_apt(req->termListAndStartPoint, out, cd);
2949         yaz_iconv_close(cd);
2950     }
2951     if (term && *term)
2952     {
2953         if (req->termListAndStartPoint->term &&
2954             req->termListAndStartPoint->term->which == Z_Term_general &&
2955             req->termListAndStartPoint->term->u.general)
2956         {
2957             req->termListAndStartPoint->term->u.general->buf =
2958                 (unsigned char *) odr_strdup(out, term);
2959             req->termListAndStartPoint->term->u.general->len =
2960                 req->termListAndStartPoint->term->u.general->size =
2961                 strlen(term);
2962         }
2963     }
2964     req->referenceId = set_refid (out);
2965     req->num_databaseNames = num_databaseNames;
2966     req->databaseNames = databaseNames;
2967     req->numberOfTermsRequested = &num;
2968     req->preferredPositionInResponse = &pp;
2969     req->stepSize = odr_intdup(out, scan_stepSize);
2970
2971     if (set)
2972         yaz_oi_set_string_oid(&req->otherInfo, out,
2973                               yaz_oid_userinfo_scan_set, 1, set);
2974
2975     send_apdu(apdu);
2976     return 2;
2977 }
2978
2979 int send_sortrequest(const char *arg, int newset)
2980 {
2981     Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
2982     Z_SortRequest *req = apdu->u.sortRequest;
2983     Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)
2984         odr_malloc (out, sizeof(*sksl));
2985     char setstring[32];
2986
2987     if (only_z3950())
2988         return 0;
2989     if (setnumber >= 0)
2990         sprintf (setstring, "%d", setnumber);
2991     else
2992         sprintf (setstring, "default");
2993
2994     req->referenceId = set_refid (out);
2995
2996     req->num_inputResultSetNames = 1;
2997     req->inputResultSetNames = (Z_InternationalString **)
2998         odr_malloc (out, sizeof(*req->inputResultSetNames));
2999     req->inputResultSetNames[0] = odr_strdup (out, setstring);
3000
3001     if (newset && setnumber >= 0)
3002         sprintf (setstring, "%d", ++setnumber);
3003
3004     req->sortedResultSetName = odr_strdup (out, setstring);
3005
3006     req->sortSequence = yaz_sort_spec (out, arg);
3007     if (!req->sortSequence)
3008     {
3009         printf ("Missing sort specifications\n");
3010         return -1;
3011     }
3012     send_apdu(apdu);
3013     return 2;
3014 }
3015
3016 void display_term(Z_TermInfo *t)
3017 {
3018     if (t->displayTerm)
3019         printf("%s", t->displayTerm);
3020     else if (t->term->which == Z_Term_general)
3021     {
3022         printf("%.*s", t->term->u.general->len, t->term->u.general->buf);
3023         sprintf(last_scan_line, "%.*s", t->term->u.general->len,
3024             t->term->u.general->buf);
3025     }
3026     else
3027         printf("Term (not general)");
3028     if (t->globalOccurrences)
3029         printf (" (%d)\n", *t->globalOccurrences);
3030     else
3031         printf ("\n");
3032 }
3033
3034 void process_scanResponse(Z_ScanResponse *res)
3035 {
3036     int i;
3037     Z_Entry **entries = NULL;
3038     int num_entries = 0;
3039
3040     printf("Received ScanResponse\n");
3041     print_refid (res->referenceId);
3042     printf("%d entries", *res->numberOfEntriesReturned);
3043     if (res->positionOfTerm)
3044         printf (", position=%d", *res->positionOfTerm);
3045     printf ("\n");
3046     if (*res->scanStatus != Z_Scan_success)
3047         printf("Scan returned code %d\n", *res->scanStatus);
3048     if (!res->entries)
3049         return;
3050     if ((entries = res->entries->entries))
3051         num_entries = res->entries->num_entries;
3052     for (i = 0; i < num_entries; i++)
3053     {
3054         int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
3055         if (entries[i]->which == Z_Entry_termInfo)
3056         {
3057             printf("%c ", i + 1 == pos_term ? '*' : ' ');
3058             display_term(entries[i]->u.termInfo);
3059         }
3060         else
3061             display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
3062     }
3063     if (res->entries->nonsurrogateDiagnostics)
3064         display_diagrecs (res->entries->nonsurrogateDiagnostics,
3065                           res->entries->num_nonsurrogateDiagnostics);
3066 }
3067
3068 void process_sortResponse(Z_SortResponse *res)
3069 {
3070     printf("Received SortResponse: status=");
3071     switch (*res->sortStatus)
3072     {
3073     case Z_SortResponse_success:
3074         printf ("success"); break;
3075     case Z_SortResponse_partial_1:
3076         printf ("partial"); break;
3077     case Z_SortResponse_failure:
3078         printf ("failure"); break;
3079     default:
3080         printf ("unknown (%d)", *res->sortStatus);
3081     }
3082     printf ("\n");
3083     print_refid (res->referenceId);
3084     if (res->diagnostics)
3085         display_diagrecs(res->diagnostics,
3086                          res->num_diagnostics);
3087 }
3088
3089 void process_deleteResultSetResponse (Z_DeleteResultSetResponse *res)
3090 {
3091     printf("Got deleteResultSetResponse status=%d\n",
3092            *res->deleteOperationStatus);
3093     if (res->deleteListStatuses)
3094     {
3095         int i;
3096         for (i = 0; i < res->deleteListStatuses->num; i++)
3097         {
3098             printf ("%s status=%d\n", res->deleteListStatuses->elements[i]->id,
3099                     *res->deleteListStatuses->elements[i]->status);
3100         }
3101     }
3102 }
3103
3104 int cmd_sort_generic(const char *arg, int newset)
3105 {
3106     if (only_z3950())
3107         return 0;
3108     if (session_initResponse &&
3109         !ODR_MASK_GET(session_initResponse->options, Z_Options_sort))
3110     {
3111         printf("Target doesn't support sort\n");
3112         return 0;
3113     }
3114     if (*arg)
3115     {
3116         if (send_sortrequest(arg, newset) < 0)
3117             return 0;
3118         return 2;
3119     }
3120     return 0;
3121 }
3122
3123 int cmd_sort(const char *arg)
3124 {
3125     return cmd_sort_generic (arg, 0);
3126 }
3127
3128 int cmd_sort_newset (const char *arg)
3129 {
3130     return cmd_sort_generic (arg, 1);
3131 }
3132
3133 int cmd_scanstep(const char *arg)
3134 {
3135     scan_stepSize = atoi(arg);
3136     return 0;
3137 }
3138
3139 int cmd_scanpos(const char *arg)
3140 {
3141     int r = sscanf(arg, "%d", &scan_position);
3142     if (r == 0)
3143         scan_position = 1;
3144     return 0;
3145 }
3146
3147 int cmd_scansize(const char *arg)
3148 {
3149     int r = sscanf(arg, "%d", &scan_size);
3150     if (r == 0)
3151         scan_size = 20;
3152     return 0;
3153 }
3154
3155 static int cmd_scan_common(const char *set, const char *arg)
3156 {
3157     if (protocol == PROTO_HTTP)
3158     {
3159 #if YAZ_HAVE_XML2
3160         if (!conn)
3161             cmd_open(0);
3162         if (!conn)
3163             return 0;
3164         if (*arg)
3165         {
3166             if (send_SRW_scanRequest(arg, scan_position, scan_size) < 0)
3167                 return 0;
3168         }
3169         else
3170         {
3171             if (send_SRW_scanRequest(last_scan_line, 1, scan_size) < 0)
3172                 return 0;
3173         }
3174         return 2;
3175 #else
3176         return 0;
3177 #endif
3178     }
3179     else
3180     {
3181         if (!conn)
3182         {
3183             try_reconnect();
3184
3185             if (!conn) {
3186                 printf("Session not initialized yet\n");
3187                 return 0;
3188             }
3189         }
3190         if (session_initResponse &&
3191             !ODR_MASK_GET(session_initResponse->options, Z_Options_scan))
3192         {
3193             printf("Target doesn't support scan\n");
3194             return 0;
3195         }
3196         if (*arg)
3197         {
3198             strcpy (last_scan_query, arg);
3199             if (send_scanrequest(set, arg,
3200                                  scan_position, scan_size, 0) < 0)
3201                 return 0;
3202         }
3203         else
3204         {
3205             if (send_scanrequest(set, last_scan_query,
3206                                  1, scan_size, last_scan_line) < 0)
3207                 return 0;
3208         }
3209         return 2;
3210     }
3211 }
3212
3213 int cmd_scan(const char *arg)
3214 {
3215     return cmd_scan_common(0, arg);
3216 }
3217
3218 int cmd_setscan(const char *arg)
3219 {
3220     char setstring[100];
3221     int nor;
3222     if (sscanf(arg, "%99s%n", setstring, &nor) < 1)
3223     {
3224         printf("missing set for setscan\n");
3225         return 0;
3226     }
3227     return cmd_scan_common(setstring, arg + nor);
3228 }
3229
3230 int cmd_schema(const char *arg)
3231 {
3232     xfree(record_schema);
3233     record_schema = 0;
3234     if (arg && *arg)
3235         record_schema = xstrdup(arg);
3236     return 1;
3237 }
3238
3239 int cmd_format(const char *arg)
3240 {
3241     const char *cp = arg;
3242     int nor;
3243     int idx = 0;
3244     int i;
3245     char form_str[41];
3246     if (!arg || !*arg)
3247     {
3248         printf("Usage: format <recordsyntax>\n");
3249         return 0;
3250     }
3251     for (i = 0; i < recordsyntax_size; i++)
3252     {
3253         xfree(recordsyntax_list[i]);
3254         recordsyntax_list[i] = 0;
3255     }
3256
3257     while (sscanf(cp, "%40s%n", form_str, &nor) >= 1 && nor > 0
3258            && idx < RECORDSYNTAX_MAX)
3259     {
3260         if (!strcmp(form_str, "none"))
3261             break;
3262         recordsyntax_list[idx] = xstrdup(form_str);
3263         cp += nor;
3264         idx++;
3265     }
3266     recordsyntax_size = idx;
3267     return 1;
3268 }
3269
3270 int cmd_elements(const char *arg)
3271 {
3272     static Z_ElementSetNames esn;
3273     static char what[100];
3274
3275     if (!arg || !*arg)
3276     {
3277         elementSetNames = 0;
3278         return 1;
3279     }
3280     strcpy(what, arg);
3281     esn.which = Z_ElementSetNames_generic;
3282     esn.u.generic = what;
3283     elementSetNames = &esn;
3284     return 1;
3285 }
3286
3287 int cmd_querytype (const char *arg)
3288 {
3289     if (!strcmp (arg, "ccl"))
3290         queryType = QueryType_CCL;
3291     else if (!strcmp (arg, "prefix") || !strcmp(arg, "rpn"))
3292         queryType = QueryType_Prefix;
3293     else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
3294         queryType = QueryType_CCL2RPN;
3295     else if (!strcmp(arg, "cql"))
3296         queryType = QueryType_CQL;
3297     else if (!strcmp (arg, "cql2rpn") || !strcmp (arg, "cqlrpn"))
3298         queryType = QueryType_CQL2RPN;
3299     else
3300     {
3301         printf ("Querytype must be one of:\n");
3302         printf (" prefix         - Prefix query\n");
3303         printf (" ccl            - CCL query\n");
3304         printf (" ccl2rpn        - CCL query converted to RPN\n");
3305         printf (" cql            - CQL\n");
3306         printf (" cql2rpn        - CQL query converted to RPN\n");
3307         return 0;
3308     }
3309     return 1;
3310 }
3311
3312 int cmd_refid (const char *arg)
3313 {
3314     xfree (refid);
3315     refid = NULL;
3316     if (*arg)
3317         refid = xstrdup (arg);
3318     return 1;
3319 }
3320
3321 int cmd_close(const char *arg)
3322 {
3323     Z_APDU *apdu;
3324     Z_Close *req;
3325     if (only_z3950())
3326         return 0;
3327     apdu = zget_APDU(out, Z_APDU_close);
3328     req = apdu->u.close;
3329     *req->closeReason = Z_Close_finished;
3330     send_apdu(apdu);
3331     printf("Sent close request.\n");
3332     sent_close = 1;
3333     return 2;
3334 }
3335
3336 int cmd_packagename(const char* arg)
3337 {
3338     xfree (esPackageName);
3339     esPackageName = NULL;
3340     if (*arg)
3341         esPackageName = xstrdup(arg);
3342     return 1;
3343 }
3344
3345 int cmd_proxy(const char* arg)
3346 {
3347     xfree(yazProxy);
3348     yazProxy = 0;
3349     if (*arg)
3350         yazProxy = xstrdup (arg);
3351     return 1;
3352 }
3353
3354 int cmd_marccharset(const char *arg)
3355 {
3356     char l1[30];
3357
3358     *l1 = 0;
3359     if (sscanf(arg, "%29s", l1) < 1)
3360     {
3361         printf("MARC character set is `%s'\n",
3362                marcCharset ? marcCharset: "none");
3363         return 1;
3364     }
3365     xfree (marcCharset);
3366     marcCharset = 0;
3367     if (strcmp(l1, "-") && strcmp(l1, "none"))
3368         marcCharset = xstrdup(l1);
3369     return 1;
3370 }
3371
3372 int cmd_querycharset(const char *arg)
3373 {
3374     char l1[30];
3375
3376     *l1 = 0;
3377     if (sscanf(arg, "%29s", l1) < 1)
3378     {
3379         printf("Query character set is `%s'\n",
3380                queryCharset ? queryCharset: "none");
3381         return 1;
3382     }
3383     xfree (queryCharset);
3384     queryCharset = 0;
3385     if (strcmp(l1, "-") && strcmp(l1, "none"))
3386         queryCharset = xstrdup(l1);
3387     return 1;
3388 }
3389
3390 int cmd_displaycharset(const char *arg)
3391 {
3392     char l1[30];
3393
3394     *l1 = 0;
3395     if (sscanf(arg, "%29s", l1) < 1)
3396     {
3397         printf("Display character set is `%s'\n",
3398                outputCharset ? outputCharset: "none");
3399     }
3400     else
3401     {
3402         xfree (outputCharset);
3403         outputCharset = 0;
3404         if (!strcmp(l1, "auto") && codeset)
3405         {
3406             if (codeset)
3407             {
3408                 printf ("Display character set: %s\n", codeset);
3409                 outputCharset = xstrdup(codeset);
3410             }
3411             else
3412                 printf ("No codeset found on this system\n");
3413         }
3414         else if (strcmp(l1, "-") && strcmp(l1, "none"))
3415             outputCharset = xstrdup(l1);
3416     }
3417     return 1;
3418 }
3419
3420 int cmd_negcharset(const char *arg)
3421 {
3422     char l1[30];
3423
3424     *l1 = 0;
3425     if (sscanf(arg, "%29s %d %d", l1, &negotiationCharsetRecords,
3426                &negotiationCharsetVersion) < 1)
3427     {
3428         printf("Negotiation character set `%s'\n",
3429                negotiationCharset ? negotiationCharset: "none");
3430         if (negotiationCharset)
3431         {
3432             printf("Records in charset %s\n", negotiationCharsetRecords ?
3433                    "yes" : "no");
3434             printf("Charneg version %d\n", negotiationCharsetVersion);
3435         }
3436     }
3437     else
3438     {
3439         xfree (negotiationCharset);
3440         negotiationCharset = NULL;
3441         if (*l1 && strcmp(l1, "-") && strcmp(l1, "none"))
3442         {
3443             negotiationCharset = xstrdup(l1);
3444             printf ("Character set negotiation : %s\n", negotiationCharset);
3445         }
3446     }
3447     return 1;
3448 }
3449
3450 int cmd_charset(const char* arg)
3451 {
3452     char l1[30], l2[30], l3[30], l4[30];
3453
3454     *l1 = *l2 = *l3 = *l4 = '\0';
3455     if (sscanf(arg, "%29s %29s %29s %29s", l1, l2, l3, l4) < 1)
3456     {
3457         cmd_negcharset("");
3458         cmd_displaycharset("");
3459         cmd_marccharset("");
3460         cmd_querycharset("");
3461     }
3462     else
3463     {
3464         cmd_negcharset(l1);
3465         if (*l2)
3466             cmd_displaycharset(l2);
3467         if (*l3)
3468             cmd_marccharset(l3);
3469         if (*l4)
3470             cmd_querycharset(l4);
3471     }
3472     return 1;
3473 }
3474
3475 int cmd_lang(const char* arg)
3476 {
3477     if (*arg == '\0') {
3478         printf("Current language is `%s'\n", yazLang ? yazLang : "none");
3479         return 1;
3480     }
3481     xfree (yazLang);
3482     yazLang = NULL;
3483     if (*arg)
3484         yazLang = xstrdup(arg);
3485     return 1;
3486 }
3487
3488 int cmd_source(const char* arg, int echo )
3489 {
3490     /* first should open the file and read one line at a time.. */
3491     FILE* includeFile;
3492     char line[102400], *cp;
3493
3494     if(strlen(arg)<1) {
3495         fprintf(stderr,"Error in source command use a filename\n");
3496         return -1;
3497     }
3498
3499     includeFile = fopen (arg, "r");
3500
3501     if(!includeFile) {
3502         fprintf(stderr,"Unable to open file %s for reading\n",arg);
3503         return -1;
3504     }
3505
3506     while(!feof(includeFile)) {
3507         memset(line,0,sizeof(line));
3508         fgets(line,sizeof(line),includeFile);
3509
3510         if(strlen(line) < 2) continue;
3511         if(line[0] == '#') continue;
3512
3513         if ((cp = strrchr (line, '\n')))
3514             *cp = '\0';
3515
3516         if( echo ) {
3517             printf( "processing line: %s\n",line );
3518         };
3519         process_cmd_line(line);
3520     }
3521
3522     if(fclose(includeFile)<0) {
3523         perror("unable to close include file");
3524         exit(1);
3525     }
3526     return 1;
3527 }
3528
3529 int cmd_source_echo(const char* arg)
3530 {
3531     cmd_source(arg, 1);
3532     return 1;
3533 }
3534
3535 int cmd_source_noecho(const char* arg)
3536 {
3537     cmd_source(arg, 0);
3538     return 1;
3539 }
3540
3541
3542 int cmd_subshell(const char* args)
3543 {
3544     if(strlen(args))
3545         system(args);
3546     else
3547         system(getenv("SHELL"));
3548
3549     printf("\n");
3550     return 1;
3551 }
3552
3553 int cmd_set_berfile(const char *arg)
3554 {
3555     if (ber_file && ber_file != stdout && ber_file != stderr)
3556         fclose(ber_file);
3557     if (!strcmp(arg, ""))
3558         ber_file = 0;
3559     else if (!strcmp(arg, "-"))
3560         ber_file = stdout;
3561     else
3562         ber_file = fopen(arg, "a");
3563     return 1;
3564 }
3565
3566 int cmd_set_apdufile(const char *arg)
3567 {
3568     if(apdu_file && apdu_file != stderr && apdu_file != stderr)
3569         fclose(apdu_file);
3570     if (!strcmp(arg, ""))
3571         apdu_file = 0;
3572     else if (!strcmp(arg, "-"))
3573         apdu_file = stderr;
3574     else
3575     {
3576         apdu_file = fopen(arg, "a");
3577         if (!apdu_file)
3578             perror("unable to open apdu log file");
3579     }
3580     if (apdu_file)
3581         odr_setprint(print, apdu_file);
3582     return 1;
3583 }
3584
3585 int cmd_set_cclfile(const char* arg)
3586 {
3587     FILE *inf;
3588
3589     bibset = ccl_qual_mk ();
3590     inf = fopen (arg, "r");
3591     if (!inf)
3592         perror("unable to open CCL file");
3593     else
3594     {
3595         ccl_qual_file (bibset, inf);
3596         fclose (inf);
3597     }
3598     strcpy(ccl_fields,arg);
3599     return 0;
3600 }
3601
3602 int cmd_set_cqlfile(const char* arg)
3603 {
3604     cql_transform_t newcqltrans;
3605
3606     if ((newcqltrans = cql_transform_open_fname(arg)) == 0) {
3607         perror("unable to open CQL file");
3608         return 0;
3609     }
3610     if (cqltrans != 0)
3611         cql_transform_close(cqltrans);
3612
3613     cqltrans = newcqltrans;
3614     strcpy(cql_fields, arg);
3615     return 0;
3616 }
3617
3618 int cmd_set_auto_reconnect(const char* arg)
3619 {
3620     if(strlen(arg)==0) {
3621         auto_reconnect = ! auto_reconnect;
3622     } else if(strcmp(arg,"on")==0) {
3623         auto_reconnect = 1;
3624     } else if(strcmp(arg,"off")==0) {
3625         auto_reconnect = 0;
3626     } else {
3627         printf("Error use on or off\n");
3628         return 1;
3629     }
3630
3631     if (auto_reconnect)
3632         printf("Set auto reconnect enabled.\n");
3633     else
3634         printf("Set auto reconnect disabled.\n");
3635
3636     return 0;
3637 }
3638
3639
3640 int cmd_set_auto_wait(const char* arg)
3641 {
3642     if(strlen(arg)==0) {
3643         auto_wait = ! auto_wait;
3644     } else if(strcmp(arg,"on")==0) {
3645         auto_wait = 1;
3646     } else if(strcmp(arg,"off")==0) {
3647         auto_wait = 0;
3648     } else {
3649         printf("Error use on or off\n");
3650         return 1;
3651     }
3652
3653     if (auto_wait)
3654         printf("Set auto wait enabled.\n");
3655     else
3656         printf("Set auto wait disabled.\n");
3657
3658     return 0;
3659 }
3660
3661 int cmd_set_marcdump(const char* arg)
3662 {
3663     if(marc_file && marc_file != stderr) { /* don't close stdout*/
3664         fclose(marc_file);
3665     }
3666
3667     if (!strcmp(arg, ""))
3668         marc_file = 0;
3669     else if (!strcmp(arg, "-"))
3670         marc_file = stderr;
3671     else
3672     {
3673         marc_file = fopen(arg, "a");
3674         if (!marc_file)
3675             perror("unable to open marc log file");
3676     }
3677     return 1;
3678 }
3679
3680 /*
3681    this command takes 3 arge {name class oid}
3682 */
3683 int cmd_register_oid(const char* args) {
3684     static struct {
3685         char* className;
3686         oid_class oclass;
3687     } oid_classes[] = {
3688         {"appctx",CLASS_APPCTX},
3689         {"absyn",CLASS_ABSYN},
3690         {"attset",CLASS_ATTSET},
3691         {"transyn",CLASS_TRANSYN},
3692         {"diagset",CLASS_DIAGSET},
3693         {"recsyn",CLASS_RECSYN},
3694         {"resform",CLASS_RESFORM},
3695         {"accform",CLASS_ACCFORM},
3696         {"extserv",CLASS_EXTSERV},
3697         {"userinfo",CLASS_USERINFO},
3698         {"elemspec",CLASS_ELEMSPEC},
3699         {"varset",CLASS_VARSET},
3700         {"schema",CLASS_SCHEMA},
3701         {"tagset",CLASS_TAGSET},
3702         {"general",CLASS_GENERAL},
3703         {0,(enum oid_class) 0}
3704     };
3705     char oname_str[101], oclass_str[101], oid_str[101];
3706     int i;
3707     oid_class oidclass = CLASS_GENERAL;
3708     Odr_oid oid[OID_SIZE];
3709
3710     if (sscanf (args, "%100[^ ] %100[^ ] %100s",
3711                 oname_str,oclass_str, oid_str) < 1) {
3712         printf("Error in register command \n");
3713         return 0;
3714     }
3715
3716     for (i = 0; oid_classes[i].className; i++) {
3717         if (!strcmp(oid_classes[i].className, oclass_str))
3718         {
3719             oidclass=oid_classes[i].oclass;
3720             break;
3721         }
3722     }
3723
3724     if(!(oid_classes[i].className)) {
3725         printf("Unknown oid class %s\n",oclass_str);
3726         return 0;
3727     }
3728
3729     oid_dotstring_to_oid(oid_str, oid);
3730
3731     if (yaz_oid_add(yaz_oid_std(), oidclass, oname_str, oid))
3732     {
3733         printf("oid %s already exists, registration failed\n",
3734                oname_str);
3735     }
3736     return 1;
3737 }
3738
3739 int cmd_push_command(const char* arg)
3740 {
3741 #if HAVE_READLINE_HISTORY_H
3742     if(strlen(arg)>1)
3743         add_history(arg);
3744 #else
3745     fprintf(stderr,"Not compiled with the readline/history module\n");
3746 #endif
3747     return 1;
3748 }
3749
3750 void source_rc_file(const char *rc_file)
3751 {
3752     /*  If rc_file != NULL, source that. Else
3753         Look for .yazclientrc and read it if it exists.
3754         If it does not exist, read  $HOME/.yazclientrc instead */
3755     struct stat statbuf;
3756
3757     if (rc_file)
3758     {
3759         if (stat(rc_file, &statbuf) == 0)
3760             cmd_source(rc_file, 0);
3761         else
3762         {
3763             fprintf(stderr, "yaz_client: cannot source '%s'\n", rc_file);
3764             exit(1);
3765         }
3766     }
3767     else
3768     {
3769         char fname[1000];
3770         strcpy(fname, ".yazclientrc");
3771         if (stat(fname, &statbuf)==0)
3772         {
3773             cmd_source(fname, 0);
3774         }
3775         else
3776         {
3777             const char* homedir = getenv("HOME");
3778             if (homedir)
3779             {
3780                 sprintf(fname, "%.800s/%s", homedir, ".yazclientrc");
3781                 if (stat(fname, &statbuf)==0)
3782                     cmd_source(fname, 0);
3783             }
3784         }
3785     }
3786 }
3787
3788 void add_to_readline_history(void *client_data, const char *line)
3789 {
3790 #if HAVE_READLINE_HISTORY_H
3791     if (strlen(line))
3792         add_history(line);
3793 #endif
3794 }
3795
3796 static void initialize(const char *rc_file)
3797 {
3798     FILE *inf;
3799     int i;
3800
3801     if (!(out = odr_createmem(ODR_ENCODE)) ||
3802         !(in = odr_createmem(ODR_DECODE)) ||
3803         !(print = odr_createmem(ODR_PRINT)))
3804     {
3805         fprintf(stderr, "failed to allocate ODR streams\n");
3806         exit(1);
3807     }
3808
3809     setvbuf(stdout, 0, _IONBF, 0);
3810     if (apdu_file)
3811         odr_setprint(print, apdu_file);
3812
3813     bibset = ccl_qual_mk ();
3814     inf = fopen (ccl_fields, "r");
3815     if (inf)
3816     {
3817         ccl_qual_file (bibset, inf);
3818         fclose (inf);
3819     }
3820
3821     cqltrans = cql_transform_open_fname(cql_fields);
3822     /* If this fails, no problem: we detect cqltrans == 0 later */
3823
3824 #if HAVE_READLINE_READLINE_H
3825     rl_attempted_completion_function =
3826         (char **(*)(const char *, int, int)) readline_completer;
3827 #endif
3828     for(i = 0; i < maxOtherInfosSupported; ++i) {
3829         extraOtherInfos[i].oid[0] = -1;
3830         extraOtherInfos[i].value = 0;
3831     }
3832
3833     cmd_format("usmarc");
3834
3835     source_rc_file(rc_file);
3836
3837     file_history = file_history_new();
3838     file_history_load(file_history);
3839     file_history_trav(file_history, 0, add_to_readline_history);
3840 }
3841
3842
3843 #if HAVE_GETTIMEOFDAY
3844 struct timeval tv_start;
3845 #endif
3846
3847 #if YAZ_HAVE_XML2
3848 static void handle_srw_record(Z_SRW_record *rec)
3849 {
3850     if (rec->recordPosition)
3851     {
3852         printf ("pos=%d", *rec->recordPosition);
3853         setno = *rec->recordPosition + 1;
3854     }
3855     if (rec->recordSchema)
3856         printf (" schema=%s", rec->recordSchema);
3857     printf ("\n");
3858     if (rec->recordData_buf && rec->recordData_len)
3859     {
3860         fwrite(rec->recordData_buf, 1, rec->recordData_len, stdout);
3861         if (marc_file)
3862             fwrite (rec->recordData_buf, 1, rec->recordData_len, marc_file);
3863     }
3864     else
3865         printf ("No data!");
3866     printf("\n");
3867 }
3868
3869 static void handle_srw_explain_response(Z_SRW_explainResponse *res)
3870 {
3871     handle_srw_record(&res->record);
3872 }
3873
3874 static void handle_srw_response(Z_SRW_searchRetrieveResponse *res)
3875 {
3876     int i;
3877
3878     printf ("Received SRW SearchRetrieve Response\n");
3879
3880     for (i = 0; i<res->num_diagnostics; i++)
3881     {
3882         if (res->diagnostics[i].uri)
3883             printf ("SRW diagnostic %s\n",
3884                     res->diagnostics[i].uri);
3885         else
3886             printf ("SRW diagnostic missing or could not be decoded\n");
3887         if (res->diagnostics[i].message)
3888             printf ("Message: %s\n", res->diagnostics[i].message);
3889         if (res->diagnostics[i].details)
3890             printf ("Details: %s\n", res->diagnostics[i].details);
3891     }
3892     if (res->numberOfRecords)
3893         printf ("Number of hits: %d\n", *res->numberOfRecords);
3894     for (i = 0; i<res->num_records; i++)
3895         handle_srw_record(res->records + i);
3896 }
3897
3898 static void handle_srw_scan_term(Z_SRW_scanTerm *term)
3899 {
3900     if (term->displayTerm)
3901         printf("%s:", term->displayTerm);
3902     else if (term->value)
3903         printf("%s:", term->value);
3904     else
3905         printf("No value:");
3906     if (term->numberOfRecords)
3907         printf(" %d", *term->numberOfRecords);
3908     if (term->whereInList)
3909         printf(" %s", term->whereInList);
3910     if (term->value && term->displayTerm)
3911         printf(" %s", term->value);
3912
3913     strcpy(last_scan_line, term->value);
3914     printf("\n");
3915 }
3916
3917 static void handle_srw_scan_response(Z_SRW_scanResponse *res)
3918 {
3919     int i;
3920
3921     printf ("Received SRW Scan Response\n");
3922
3923     for (i = 0; i<res->num_diagnostics; i++)
3924     {
3925         if (res->diagnostics[i].uri)
3926             printf ("SRW diagnostic %s\n",
3927                     res->diagnostics[i].uri);
3928         else
3929             printf ("SRW diagnostic missing or could not be decoded\n");
3930         if (res->diagnostics[i].message)
3931             printf ("Message: %s\n", res->diagnostics[i].message);
3932         if (res->diagnostics[i].details)
3933             printf ("Details: %s\n", res->diagnostics[i].details);
3934     }
3935     if (res->terms)
3936         for (i = 0; i<res->num_terms; i++)
3937             handle_srw_scan_term(res->terms + i);
3938 }
3939
3940 static void http_response(Z_HTTP_Response *hres)
3941 {
3942     int ret = -1;
3943     const char *connection_head = z_HTTP_header_lookup(hres->headers,
3944                                                        "Connection");
3945     if (!yaz_srw_check_content_type(hres))
3946         printf("Content type does not appear to be XML\n");
3947     else
3948     {
3949         Z_SOAP *soap_package = 0;
3950         ODR o = odr_createmem(ODR_DECODE);
3951         Z_SOAP_Handler soap_handlers[3] = {
3952             {YAZ_XMLNS_SRU_v1_1, 0, (Z_SOAP_fun) yaz_srw_codec},
3953             {YAZ_XMLNS_UPDATE_v0_9, 0, (Z_SOAP_fun) yaz_ucp_codec},
3954             {0, 0, 0}
3955         };
3956         ret = z_soap_codec(o, &soap_package,
3957                            &hres->content_buf, &hres->content_len,
3958                            soap_handlers);
3959         if (!ret && soap_package->which == Z_SOAP_generic)
3960         {
3961             Z_SRW_PDU *sr = (Z_SRW_PDU *) soap_package->u.generic->p;
3962             if (sr->which == Z_SRW_searchRetrieve_response)
3963                 handle_srw_response(sr->u.response);
3964             else if (sr->which == Z_SRW_explain_response)
3965                 handle_srw_explain_response(sr->u.explain_response);
3966             else if (sr->which == Z_SRW_scan_response)
3967                 handle_srw_scan_response(sr->u.scan_response);
3968             else if (sr->which == Z_SRW_update_response)
3969                 printf("Got update response. Status: %s\n",
3970                        sr->u.update_response->operationStatus);
3971             else
3972                 ret = -1;
3973         }
3974         else if (soap_package && (soap_package->which == Z_SOAP_fault
3975                                   || soap_package->which == Z_SOAP_error))
3976         {
3977             printf ("HTTP Error Status=%d\n", hres->code);
3978             printf ("SOAP Fault code %s\n",
3979                     soap_package->u.fault->fault_code);
3980             printf ("SOAP Fault string %s\n",
3981                     soap_package->u.fault->fault_string);
3982             if (soap_package->u.fault->details)
3983                 printf ("SOAP Details %s\n",
3984                         soap_package->u.fault->details);
3985         }
3986         else
3987         {
3988             printf("z_soap_codec failed. (no SOAP error)\n");
3989             ret = -1;
3990         }
3991         odr_destroy(o);
3992     }
3993     if (ret)
3994     {
3995         if (hres->code != 200)
3996         {
3997             printf ("HTTP Error Status=%d\n", hres->code);
3998         }
3999         else
4000         {
4001             printf ("Decoding of SRW package failed\n");
4002         }
4003         close_session();
4004     }
4005     else
4006     {
4007         if (!strcmp(hres->version, "1.0"))
4008         {
4009             /* HTTP 1.0: only if Keep-Alive we stay alive.. */
4010             if (!connection_head || strcmp(connection_head, "Keep-Alive"))
4011                 close_session();
4012         }
4013         else
4014         {
4015             /* HTTP 1.1: only if no close we stay alive .. */
4016             if (connection_head && !strcmp(connection_head, "close"))
4017                 close_session();
4018         }
4019     }
4020 }
4021 #endif
4022
4023 void wait_and_handle_response(int one_response_only)
4024 {
4025     int reconnect_ok = 1;
4026     int res;
4027     char *netbuffer= 0;
4028     int netbufferlen = 0;
4029 #if HAVE_GETTIMEOFDAY
4030     int got_tv_end = 0;
4031     struct timeval tv_end;
4032 #endif
4033     Z_GDU *gdu;
4034
4035     while(conn)
4036     {
4037         res = cs_get(conn, &netbuffer, &netbufferlen);
4038         if (reconnect_ok && res <= 0 && protocol == PROTO_HTTP)
4039         {
4040             cs_close(conn);
4041             conn = 0;
4042             cmd_open(0);
4043             reconnect_ok = 0;
4044             if (conn)
4045             {
4046                 char *buf_out;
4047                 int len_out;
4048
4049                 buf_out = odr_getbuf(out, &len_out, 0);
4050
4051                 do_hex_dump(buf_out, len_out);
4052
4053                 cs_put(conn, buf_out, len_out);
4054
4055                 odr_reset(out);
4056                 continue;
4057             }
4058         }
4059         else if (res <= 0)
4060         {
4061             printf("Target closed connection\n");
4062             close_session();
4063             break;
4064         }
4065 #if HAVE_GETTIMEOFDAY
4066         if (got_tv_end == 0)
4067             gettimeofday (&tv_end, 0); /* count first one only */
4068         got_tv_end++;
4069 #endif
4070         odr_reset(out);
4071         odr_reset(in); /* release APDU from last round */
4072         record_last = 0;
4073         do_hex_dump(netbuffer, res);
4074         odr_setbuf(in, netbuffer, res, 0);
4075
4076         if (!z_GDU(in, &gdu, 0, 0))
4077         {
4078             FILE *f = ber_file ? ber_file : stdout;
4079             odr_perror(in, "Decoding incoming APDU");
4080             fprintf(f, "[Near %ld]\n", (long) odr_offset(in));
4081             fprintf(f, "Packet dump:\n---------\n");
4082             odr_dumpBER(f, netbuffer, res);
4083             fprintf(f, "---------\n");
4084             if (apdu_file)
4085             {
4086                 z_GDU(print, &gdu, 0, 0);
4087                 odr_reset(print);
4088             }
4089             if (conn && cs_more(conn))
4090                 continue;
4091             break;
4092         }
4093         if (ber_file)
4094             odr_dumpBER(ber_file, netbuffer, res);
4095         if (apdu_file && !z_GDU(print, &gdu, 0, 0))
4096         {
4097             odr_perror(print, "Failed to print incoming APDU");
4098             odr_reset(print);
4099                 continue;
4100         }
4101         if (gdu->which == Z_GDU_Z3950)
4102         {
4103             Z_APDU *apdu = gdu->u.z3950;
4104             switch(apdu->which)
4105             {
4106             case Z_APDU_initResponse:
4107                 process_initResponse(apdu->u.initResponse);
4108                 break;
4109             case Z_APDU_searchResponse:
4110                 process_searchResponse(apdu->u.searchResponse);
4111                 break;
4112             case Z_APDU_scanResponse:
4113                 process_scanResponse(apdu->u.scanResponse);
4114                 break;
4115             case Z_APDU_presentResponse:
4116                 print_refid (apdu->u.presentResponse->referenceId);
4117                 setno +=
4118                     *apdu->u.presentResponse->numberOfRecordsReturned;
4119                 if (apdu->u.presentResponse->records)
4120                     display_records(apdu->u.presentResponse->records);
4121                 else
4122                     printf("No records.\n");
4123                 printf ("nextResultSetPosition = %d\n",
4124                         *apdu->u.presentResponse->nextResultSetPosition);
4125                 break;
4126             case Z_APDU_sortResponse:
4127                 process_sortResponse(apdu->u.sortResponse);
4128                 break;
4129             case Z_APDU_extendedServicesResponse:
4130                 printf("Got extended services response\n");
4131                 process_ESResponse(apdu->u.extendedServicesResponse);
4132                 break;
4133             case Z_APDU_close:
4134                 printf("Target has closed the association.\n");
4135                 process_close(apdu->u.close);
4136                 break;
4137             case Z_APDU_resourceControlRequest:
4138                 process_resourceControlRequest
4139                     (apdu->u.resourceControlRequest);
4140                 break;
4141             case Z_APDU_deleteResultSetResponse:
4142                 process_deleteResultSetResponse(apdu->u.
4143                                                 deleteResultSetResponse);
4144                 break;
4145             default:
4146                 printf("Received unknown APDU type (%d).\n",
4147                        apdu->which);
4148                 close_session ();
4149             }
4150         }
4151 #if YAZ_HAVE_XML2
4152         else if (gdu->which == Z_GDU_HTTP_Response)
4153         {
4154             http_response(gdu->u.HTTP_Response);
4155         }
4156 #endif
4157         if (one_response_only)
4158             break;
4159         if (conn && !cs_more(conn))
4160             break;
4161     }
4162 #if HAVE_GETTIMEOFDAY
4163     if (got_tv_end)
4164     {
4165 #if 0
4166         printf ("S/U S/U=%ld/%ld %ld/%ld",
4167                 (long) tv_start.tv_sec,
4168                 (long) tv_start.tv_usec,
4169                 (long) tv_end.tv_sec,
4170                 (long) tv_end.tv_usec);
4171 #endif
4172         printf ("Elapsed: %.6f\n",
4173                 (double) tv_end.tv_usec / 1e6 + tv_end.tv_sec -
4174                 ((double) tv_start.tv_usec / 1e6 + tv_start.tv_sec));
4175     }
4176 #endif
4177     xfree (netbuffer);
4178 }
4179
4180
4181 int cmd_cclparse(const char* arg)
4182 {
4183     int error, pos;
4184     struct ccl_rpn_node *rpn=NULL;
4185
4186
4187     rpn = ccl_find_str (bibset, arg, &error, &pos);
4188
4189     if (error) {
4190         int ioff = 3+strlen(last_cmd)+1+pos;
4191         printf ("%*s^ - ", ioff, " ");
4192         printf ("%s\n", ccl_err_msg (error));
4193     }
4194     else
4195     {
4196         if (rpn)
4197         {
4198             ccl_pr_tree(rpn, stdout);
4199         }
4200     }
4201     if (rpn)
4202         ccl_rpn_delete(rpn);
4203
4204     printf ("\n");
4205
4206     return 0;
4207 }
4208
4209
4210 int cmd_set_otherinfo(const char* args)
4211 {
4212     char oidstr[101], otherinfoString[101];
4213     int otherinfoNo;
4214     int sscan_res;
4215
4216     sscan_res = sscanf (args, "%d %100[^ ] %100s",
4217                         &otherinfoNo, oidstr, otherinfoString);
4218
4219     if (sscan_res > 0 && otherinfoNo >= maxOtherInfosSupported) {
4220         printf("Error otherinfo index too large (%d>=%d)\n",
4221                otherinfoNo,maxOtherInfosSupported);
4222         return 0;
4223     }
4224
4225
4226     if (sscan_res==1)
4227     {
4228         /* reset this otherinfo */
4229         extraOtherInfos[otherinfoNo].oid[0] = -1;
4230         xfree(extraOtherInfos[otherinfoNo].value);
4231         extraOtherInfos[otherinfoNo].value = 0;
4232         return 0;
4233     }
4234     if (sscan_res != 3) {
4235         printf("Error in set_otherinfo command \n");
4236         return 0;
4237     }
4238     else
4239     {
4240         NMEM oid_tmp = nmem_create();
4241         const Odr_oid *oid =
4242             yaz_string_to_oid_nmem(yaz_oid_std(),
4243                                    CLASS_GENERAL, oidstr, oid_tmp);
4244         oid_oidcpy(extraOtherInfos[otherinfoNo].oid, oid);
4245
4246         xfree(extraOtherInfos[otherinfoNo].value);
4247         extraOtherInfos[otherinfoNo].value = xstrdup(otherinfoString);
4248
4249         nmem_destroy(oid_tmp);
4250     }
4251
4252     return 0;
4253 }
4254
4255 int cmd_sleep(const char* args )
4256 {
4257     int sec=atoi(args);
4258     if( sec > 0 ) {
4259 #ifdef WIN32
4260         Sleep(sec*1000);
4261 #else
4262         sleep(sec);
4263 #endif
4264         printf("Done sleeping %d seconds\n", sec);
4265     }
4266     return 1;
4267 }
4268
4269 int cmd_list_otherinfo(const char* args)
4270 {
4271     int i;
4272
4273     if (strlen(args)>0)
4274     {
4275         i = atoi(args);
4276         if (i >= maxOtherInfosSupported)
4277         {
4278             printf("Error otherinfo index to large (%d>%d)\n",i,maxOtherInfosSupported);
4279             return 0;
4280         }
4281         if (extraOtherInfos[i].value)
4282         {
4283             char name_oid[OID_STR_MAX];
4284             oid_class oclass;
4285             const char *name =
4286                 yaz_oid_to_string_buf(extraOtherInfos[i].oid, &oclass,
4287                                       name_oid);
4288             printf("  otherinfo %d %s %s\n",
4289                    i, name ? name : "null",
4290                    extraOtherInfos[i].value);
4291         }
4292
4293     }
4294     else
4295     {
4296         for(i = 0; i < maxOtherInfosSupported; ++i)
4297         {
4298             if (extraOtherInfos[i].value)
4299             {
4300                 char name_oid[OID_STR_MAX];
4301                 oid_class oclass;
4302                 const char *name =
4303                     yaz_oid_to_string_buf(extraOtherInfos[i].oid, &oclass,
4304                                           name_oid);
4305                 printf("  otherinfo %d %s %s\n",
4306                        i, name ? name : "null",
4307                        extraOtherInfos[i].value);
4308             }
4309         }
4310     }
4311     return 0;
4312 }
4313
4314
4315 int cmd_list_all(const char* args) {
4316     int i;
4317
4318     /* connection options */
4319     if(conn) {
4320         printf("Connected to         : %s\n",last_open_command);
4321     } else {
4322         if(last_open_command)
4323             printf("Not connected to     : %s\n",last_open_command);
4324         else
4325             printf("Not connected        : \n");
4326
4327     }
4328     if(yazProxy) printf("using proxy          : %s\n",yazProxy);
4329
4330     printf("auto_reconnect       : %s\n",auto_reconnect?"on":"off");
4331     printf("auto_wait            : %s\n",auto_wait?"on":"off");
4332
4333     if (!auth) {
4334         printf("Authentication       : none\n");
4335     } else {
4336         switch(auth->which) {
4337         case Z_IdAuthentication_idPass:
4338             printf("Authentication       : IdPass\n");
4339             printf("    Login User       : %s\n",auth->u.idPass->userId?auth->u.idPass->userId:"");
4340             printf("    Login Group      : %s\n",auth->u.idPass->groupId?auth->u.idPass->groupId:"");
4341             printf("    Password         : %s\n",auth->u.idPass->password?auth->u.idPass->password:"");
4342             break;
4343         case Z_IdAuthentication_open:
4344             printf("Authentication       : psOpen\n");
4345             printf("    Open string      : %s\n",auth->u.open);
4346             break;
4347         default:
4348             printf("Authentication       : Unknown\n");
4349         }
4350     }
4351     if (negotiationCharset)
4352         printf("Neg. Character set   : `%s'\n", negotiationCharset);
4353
4354     /* bases */
4355     printf("Bases                : ");
4356     for (i = 0; i<num_databaseNames; i++) printf("%s ",databaseNames[i]);
4357     printf("\n");
4358
4359     /* Query options */
4360     printf("CCL file             : %s\n",ccl_fields);
4361     printf("CQL file             : %s\n",cql_fields);
4362     printf("Query type           : %s\n",query_type_as_string(queryType));
4363
4364     printf("Named Result Sets    : %s\n",setnumber==-1?"off":"on");
4365
4366     /* piggy back options */
4367     printf("ssub/lslb/mspn       : %d/%d/%d\n",smallSetUpperBound,largeSetLowerBound,mediumSetPresentNumber);
4368
4369     /* print present related options */
4370     if (recordsyntax_size > 0)
4371     {
4372         printf("Format               : %s\n", recordsyntax_list[0]);
4373     }
4374     printf("Schema               : %s\n",record_schema ? record_schema : "not set");
4375     printf("Elements             : %s\n",elementSetNames?elementSetNames->u.generic:"");
4376
4377     /* loging options */
4378     printf("APDU log             : %s\n",apdu_file?"on":"off");
4379     printf("Record log           : %s\n",marc_file?"on":"off");
4380
4381     /* other infos */
4382     printf("Other Info: \n");
4383     cmd_list_otherinfo("");
4384
4385     return 0;
4386 }
4387
4388 int cmd_clear_otherinfo(const char* args)
4389 {
4390     if(strlen(args)>0) {
4391         int otherinfoNo = atoi(args);
4392         if (otherinfoNo >= maxOtherInfosSupported) {
4393             printf("Error otherinfo index too large (%d>=%d)\n",
4394                    otherinfoNo, maxOtherInfosSupported);
4395             return 0;
4396         }
4397         if (extraOtherInfos[otherinfoNo].value)
4398         {
4399             /* only clear if set. */
4400             extraOtherInfos[otherinfoNo].oid[0] = -1;
4401             xfree(extraOtherInfos[otherinfoNo].value);
4402             extraOtherInfos[otherinfoNo].value = 0;
4403         }
4404     } else {
4405         int i;
4406         for(i = 0; i < maxOtherInfosSupported; ++i)
4407         {
4408             if (extraOtherInfos[i].value)
4409             {
4410                 extraOtherInfos[i].oid[0] = -1;
4411                 xfree(extraOtherInfos[i].value);
4412                 extraOtherInfos[i].value = 0;
4413             }
4414         }
4415     }
4416     return 0;
4417 }
4418
4419 int cmd_wait_response(const char *arg)
4420 {
4421     int wait_for = atoi(arg);
4422     int i=0;
4423     if( wait_for < 1 ) {
4424         wait_for = 1;
4425     };
4426
4427     for( i=0 ; i < wait_for ; ++i ) {
4428         wait_and_handle_response(1);
4429     };
4430     return 0;
4431 }
4432
4433 static int cmd_help (const char *line);
4434
4435 typedef char *(*completerFunctionType)(const char *text, int state);
4436
4437 static struct {
4438     char *cmd;
4439     int (*fun)(const char *arg);
4440     char *ad;
4441         completerFunctionType rl_completerfunction;
4442     int complete_filenames;
4443     const char **local_tabcompletes;
4444 } cmd_array[] = {
4445     {"open", cmd_open, "('tcp'|'ssl')':<host>[':'<port>][/<db>]",NULL,0,NULL},
4446     {"quit", cmd_quit, "",NULL,0,NULL},
4447     {"find", cmd_find, "<query>",NULL,0,NULL},
4448     {"delete", cmd_delete, "<setname>",NULL,0,NULL},
4449     {"base", cmd_base, "<base-name>",NULL,0,NULL},
4450     {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]",NULL,0,NULL},
4451     {"setscan", cmd_setscan, "<term>",NULL,0,NULL},
4452     {"scan", cmd_scan, "<term>",NULL,0,NULL},
4453     {"scanstep", cmd_scanstep, "<size>",NULL,0,NULL},
4454     {"scanpos", cmd_scanpos, "<size>",NULL,0,NULL},
4455     {"scansize", cmd_scansize, "<size>",NULL,0,NULL},
4456     {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ...",NULL,0,NULL},
4457     {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ...",NULL,0,NULL},
4458     {"authentication", cmd_authentication, "<acctstring>",NULL,0,NULL},
4459     {"lslb", cmd_lslb, "<largeSetLowerBound>",NULL,0,NULL},
4460     {"ssub", cmd_ssub, "<smallSetUpperBound>",NULL,0,NULL},
4461     {"mspn", cmd_mspn, "<mediumSetPresentNumber>",NULL,0,NULL},
4462     {"status", cmd_status, "",NULL,0,NULL},
4463     {"setnames", cmd_setnames, "",NULL,0,NULL},
4464     {"cancel", cmd_cancel, "",NULL,0,NULL},
4465     {"cancel_find", cmd_cancel_find, "<query>",NULL,0,NULL},
4466     {"format", cmd_format, "<recordsyntax>",complete_format,0,NULL},
4467     {"schema", cmd_schema, "<schema>",complete_schema,0,NULL},
4468     {"elements", cmd_elements, "<elementSetName>",NULL,0,NULL},
4469     {"close", cmd_close, "",NULL,0,NULL},
4470     {"querytype", cmd_querytype, "<type>",complete_querytype,0,NULL},
4471     {"refid", cmd_refid, "<id>",NULL,0,NULL},
4472     {"itemorder", cmd_itemorder, "ill|item|xml <itemno>",NULL,0,NULL},
4473     {"update", cmd_update, "<action> <recid> [<doc>]",NULL,0,NULL},
4474     {"update0", cmd_update0, "<action> <recid> [<doc>]",NULL,0,NULL},
4475     {"xmles", cmd_xmles, "<OID> <doc>",NULL,0,NULL},
4476     {"packagename", cmd_packagename, "<packagename>",NULL,0,NULL},
4477     {"proxy", cmd_proxy, "[('tcp'|'ssl')]<host>[':'<port>]",NULL,0,NULL},
4478     {"charset", cmd_charset, "<nego_charset> <output_charset>",NULL,0,NULL},
4479     {"negcharset", cmd_negcharset, "<nego_charset>",NULL,0,NULL},
4480     {"displaycharset", cmd_displaycharset, "<output_charset>",NULL,0,NULL},
4481     {"marccharset", cmd_marccharset, "<charset_name>",NULL,0,NULL},
4482     {"querycharset", cmd_querycharset, "<charset_name>",NULL,0,NULL},
4483     {"lang", cmd_lang, "<language_code>",NULL,0,NULL},
4484     {"source", cmd_source_echo, "<filename>",NULL,1,NULL},
4485     {".", cmd_source_echo, "<filename>",NULL,1,NULL},
4486     {"!", cmd_subshell, "Subshell command",NULL,1,NULL},
4487     {"set_apdufile", cmd_set_apdufile, "<filename>",NULL,1,NULL},
4488     {"set_berfile", cmd_set_berfile, "<filename>",NULL,1,NULL},
4489     {"set_marcdump", cmd_set_marcdump," <filename>",NULL,1,NULL},
4490     {"set_cclfile", cmd_set_cclfile," <filename>",NULL,1,NULL},
4491     {"set_cqlfile", cmd_set_cqlfile," <filename>",NULL,1,NULL},
4492     {"set_auto_reconnect", cmd_set_auto_reconnect," on|off",complete_auto_reconnect,1,NULL},
4493     {"set_auto_wait", cmd_set_auto_wait," on|off",complete_auto_reconnect,1,NULL},
4494     {"set_otherinfo", cmd_set_otherinfo,"<otherinfoinddex> <oid> <string>",NULL,0,NULL},
4495     {"sleep", cmd_sleep,"<seconds>",NULL,0,NULL},
4496     {"register_oid", cmd_register_oid,"<name> <class> <oid>",NULL,0,NULL},
4497     {"push_command", cmd_push_command,"<command>",command_generator,0,NULL},
4498     {"register_tab", cmd_register_tab,"<commandname> <tab>",command_generator,0,NULL},
4499     {"cclparse", cmd_cclparse,"<ccl find command>",NULL,0,NULL},
4500     {"list_otherinfo",cmd_list_otherinfo,"[otherinfoinddex]",NULL,0,NULL},
4501     {"list_all",cmd_list_all,"",NULL,0,NULL},
4502     {"clear_otherinfo",cmd_clear_otherinfo,"",NULL,0,NULL},
4503     {"wait_response",cmd_wait_response,"<number>",NULL,0,NULL},
4504     /* Server Admin Functions */
4505     {"adm-reindex", cmd_adm_reindex, "<database-name>",NULL,0,NULL},
4506     {"adm-truncate", cmd_adm_truncate, "('database'|'index')<object-name>",NULL,0,NULL},
4507     {"adm-create", cmd_adm_create, "",NULL,0,NULL},
4508     {"adm-drop", cmd_adm_drop, "('database'|'index')<object-name>",NULL,0,NULL},
4509     {"adm-import", cmd_adm_import, "<record-type> <dir> <pattern>",NULL,0,NULL},
4510     {"adm-refresh", cmd_adm_refresh, "",NULL,0,NULL},
4511     {"adm-commit", cmd_adm_commit, "",NULL,0,NULL},
4512     {"adm-shutdown", cmd_adm_shutdown, "",NULL,0,NULL},
4513     {"adm-startup", cmd_adm_startup, "",NULL,0,NULL},
4514     {"explain", cmd_explain, "", NULL, 0, NULL},
4515     {"options", cmd_options, "", NULL, 0, NULL},
4516     {"zversion", cmd_zversion, "", NULL, 0, NULL},
4517     {"help", cmd_help, "", NULL,0,NULL},
4518     {"init", cmd_init, "", NULL,0,NULL},
4519     {"sru", cmd_sru, "", NULL,0,NULL},
4520     {"exit", cmd_quit, "",NULL,0,NULL},
4521     {0,0,0,0,0,0}
4522 };
4523
4524 static int cmd_help (const char *line)
4525 {
4526     int i;
4527     char topic[21];
4528
4529     *topic = 0;
4530     sscanf (line, "%20s", topic);
4531
4532     if (*topic == 0)
4533         printf("Commands:\n");
4534     for (i = 0; cmd_array[i].cmd; i++)
4535         if (*topic == 0 || strcmp (topic, cmd_array[i].cmd) == 0)
4536             printf("   %s %s\n", cmd_array[i].cmd, cmd_array[i].ad);
4537     if (!strcmp(topic, "find"))
4538     {
4539         printf("RPN:\n");
4540         printf(" \"term\"                        Simple Term\n");
4541         printf(" @attr [attset] type=value op  Attribute\n");
4542         printf(" @and opl opr                  And\n");
4543         printf(" @or opl opr                   Or\n");
4544         printf(" @not opl opr                  And-Not\n");
4545         printf(" @set set                      Result set\n");
4546         printf(" @prox exl dist ord rel uc ut  Proximity. Use help prox\n");
4547         printf("\n");
4548         printf("Bib-1 attribute types\n");
4549         printf("1=Use:         ");
4550         printf("4=Title 7=ISBN 8=ISSN 30=Date 62=Abstract 1003=Author 1016=Any\n");
4551         printf("2=Relation:    ");
4552         printf("1<   2<=  3=  4>=  5>  6!=  102=Relevance\n");
4553         printf("3=Position:    ");
4554         printf("1=First in Field  2=First in subfield  3=Any position\n");
4555         printf("4=Structure:   ");
4556         printf("1=Phrase  2=Word  3=Key  4=Year  5=Date  6=WordList\n");
4557         printf("5=Truncation:  ");
4558         printf("1=Right  2=Left  3=L&R  100=No  101=#  102=Re-1  103=Re-2\n");
4559         printf("6=Completeness:");
4560         printf("1=Incomplete subfield  2=Complete subfield  3=Complete field\n");
4561     }
4562     if (!strcmp(topic, "prox"))
4563     {
4564         printf("Proximity:\n");
4565         printf(" @prox exl dist ord rel uc ut\n");
4566         printf(" exl:  exclude flag . 0=include, 1=exclude.\n");
4567         printf(" dist: distance integer.\n");
4568         printf(" ord:  order flag. 0=unordered, 1=ordered.\n");
4569         printf(" rel:  relation integer. 1<  2<=  3= 4>=  5>  6!= .\n");
4570         printf(" uc:   unit class. k=known, p=private.\n");
4571         printf(" ut:   unit type. 1=character, 2=word, 3=sentence,\n");
4572         printf("        4=paragraph, 5=section, 6=chapter, 7=document,\n");
4573         printf("        8=element, 9=subelement, 10=elementType, 11=byte.\n");
4574         printf("\nExamples:\n");
4575         printf(" Search for a and b in-order at most 3 words apart:\n");
4576         printf("  @prox 0 3 1 2 k 2 a b\n");
4577         printf(" Search for any order of a and b next to each other:\n");
4578         printf("  @prox 0 1 0 3 k 2 a b\n");
4579     }
4580     return 1;
4581 }
4582
4583 int cmd_register_tab(const char* arg)
4584 {
4585 #if HAVE_READLINE_READLINE_H
4586     char command[101], tabargument[101];
4587     int i;
4588     int num_of_tabs;
4589     const char** tabslist;
4590
4591     if (sscanf (arg, "%100s %100s", command, tabargument) < 1) {
4592         return 0;
4593     }
4594
4595     /* locate the amdn in the list */
4596     for (i = 0; cmd_array[i].cmd; i++) {
4597         if (!strncmp(cmd_array[i].cmd, command, strlen(command))) {
4598             break;
4599         }
4600     }
4601
4602     if (!cmd_array[i].cmd) {
4603         fprintf(stderr,"Unknown command %s\n",command);
4604         return 1;
4605     }
4606
4607
4608     if (!cmd_array[i].local_tabcompletes)
4609         cmd_array[i].local_tabcompletes = (const char **) calloc(1,sizeof(char**));
4610
4611     num_of_tabs=0;
4612
4613     tabslist = cmd_array[i].local_tabcompletes;
4614     for(; tabslist && *tabslist; tabslist++) {
4615         num_of_tabs++;
4616     }
4617
4618     cmd_array[i].local_tabcompletes = (const char **)
4619         realloc(cmd_array[i].local_tabcompletes,
4620                 (num_of_tabs+2)*sizeof(char**));
4621     tabslist = cmd_array[i].local_tabcompletes;
4622     tabslist[num_of_tabs] = strdup(tabargument);
4623     tabslist[num_of_tabs+1] = NULL;
4624 #endif
4625     return 1;
4626 }
4627
4628
4629 void process_cmd_line(char* line)
4630 {
4631     int i, res;
4632     char word[32], arg[10240];
4633
4634 #if HAVE_GETTIMEOFDAY
4635     gettimeofday (&tv_start, 0);
4636 #endif
4637
4638     if ((res = sscanf(line, "%31s %10239[^;]", word, arg)) <= 0)
4639     {
4640         strcpy(word, last_cmd);
4641         *arg = '\0';
4642     }
4643     else if (res == 1)
4644         *arg = 0;
4645     strcpy(last_cmd, word);
4646
4647     /* removed tailing spaces from the arg command */
4648     {
4649         char* p = arg;
4650         char* lastnonspace=NULL;
4651
4652         for(;*p; ++p) {
4653             if(!isspace(*(unsigned char *) p)) {
4654                 lastnonspace = p;
4655             }
4656         }
4657         if(lastnonspace)
4658             *(++lastnonspace) = 0;
4659     }
4660
4661     for (i = 0; cmd_array[i].cmd; i++)
4662         if (!strncmp(cmd_array[i].cmd, word, strlen(word)))
4663         {
4664             res = (*cmd_array[i].fun)(arg);
4665             break;
4666         }
4667
4668     if (!cmd_array[i].cmd) /* dump our help-screen */
4669     {
4670         printf("Unknown command: %s.\n", word);
4671         printf("Type 'help' for list of commands\n");
4672         res = 1;
4673     }
4674
4675     if(apdu_file) fflush(apdu_file);
4676
4677     if (res >= 2 && auto_wait)
4678         wait_and_handle_response(0);
4679
4680     if(apdu_file)
4681         fflush(apdu_file);
4682     if(marc_file)
4683         fflush(marc_file);
4684 }
4685
4686 static char *command_generator(const char *text, int state)
4687 {
4688 #if HAVE_READLINE_READLINE_H
4689     static int idx;
4690     if (state==0) {
4691         idx = 0;
4692     }
4693     for( ; cmd_array[idx].cmd; ++idx) {
4694         if (!strncmp(cmd_array[idx].cmd, text, strlen(text))) {
4695             ++idx;  /* skip this entry on the next run */
4696             return strdup(cmd_array[idx-1].cmd);
4697         }
4698     }
4699 #endif
4700     return NULL;
4701 }
4702
4703 #if HAVE_READLINE_READLINE_H
4704 static const char** default_completer_list = NULL;
4705
4706 static char* default_completer(const char* text, int state)
4707 {
4708     return complete_from_list(default_completer_list, text, state);
4709 }
4710 #endif
4711
4712 #if HAVE_READLINE_READLINE_H
4713
4714 /*
4715    This function only known how to complete on the first word
4716 */
4717 char **readline_completer(char *text, int start, int end)
4718 {
4719     completerFunctionType completerToUse;
4720
4721     if(start == 0) {
4722 #if HAVE_READLINE_RL_COMPLETION_MATCHES
4723         char** res = rl_completion_matches(text, command_generator);
4724 #else
4725         char** res = completion_matches(text,
4726                                         (CPFunction*)command_generator);
4727 #endif
4728         rl_attempted_completion_over = 1;
4729         return res;
4730     } else {
4731         char arg[10240],word[32];
4732         int i=0 ,res;
4733         if ((res = sscanf(rl_line_buffer, "%31s %10239[^;]", word, arg)) <= 0) {
4734             rl_attempted_completion_over = 1;
4735             return NULL;
4736         }
4737
4738         for (i = 0; cmd_array[i].cmd; i++)
4739             if (!strncmp(cmd_array[i].cmd, word, strlen(word)))
4740                 break;
4741
4742         if(!cmd_array[i].cmd)
4743             return NULL;
4744
4745         default_completer_list = cmd_array[i].local_tabcompletes;
4746
4747         completerToUse = cmd_array[i].rl_completerfunction;
4748         if (!completerToUse)
4749         { /* if command completer is not defined use the default completer */
4750             completerToUse = default_completer;
4751         }
4752         if (completerToUse) {
4753 #ifdef HAVE_READLINE_RL_COMPLETION_MATCHES
4754             char** res=
4755                 rl_completion_matches(text, completerToUse);
4756 #else
4757             char** res=
4758                 completion_matches(text, (CPFunction*)completerToUse);
4759 #endif
4760             if (!cmd_array[i].complete_filenames)
4761                 rl_attempted_completion_over = 1;
4762             return res;
4763         } else {
4764             if (!cmd_array[i].complete_filenames)
4765                 rl_attempted_completion_over = 1;
4766             return 0;
4767         }
4768     }
4769 }
4770 #endif
4771
4772 #ifndef WIN32
4773 void ctrl_c_handler(int x)
4774 {
4775     exit_client(0);
4776 }
4777 #endif
4778
4779 static void client(void)
4780 {
4781     char line[10240];
4782
4783     line[10239] = '\0';
4784
4785 #ifndef WIN32
4786     signal(SIGINT, ctrl_c_handler);
4787 #endif
4788
4789 #if HAVE_GETTIMEOFDAY
4790     gettimeofday (&tv_start, 0);
4791 #endif
4792
4793     while (1)
4794     {
4795         char *line_in = NULL;
4796 #if HAVE_READLINE_READLINE_H
4797         if (isatty(0))
4798         {
4799             line_in=readline(C_PROMPT);
4800             if (!line_in)
4801                 break;
4802 #if HAVE_READLINE_HISTORY_H
4803             if (*line_in)
4804                 add_history(line_in);
4805 #endif
4806             strncpy(line, line_in, sizeof(line)-1);
4807             free(line_in);
4808         }
4809 #endif
4810         if (!line_in)
4811         {
4812             char *end_p;
4813             printf (C_PROMPT);
4814             fflush(stdout);
4815             if (!fgets(line, sizeof(line)-1, stdin))
4816                 break;
4817             if ((end_p = strchr (line, '\n')))
4818                 *end_p = '\0';
4819         }
4820         if (isatty(0))
4821             file_history_add_line(file_history, line);
4822         process_cmd_line(line);
4823     }
4824 }
4825
4826 static void show_version(void)
4827 {
4828     char vstr[20];
4829
4830     yaz_version(vstr, 0);
4831     printf ("YAZ version: %s\n", YAZ_VERSION);
4832     if (strcmp(vstr, YAZ_VERSION))
4833         printf ("YAZ DLL/SO: %s\n", vstr);
4834     exit(0);
4835 }
4836
4837 int main(int argc, char **argv)
4838 {
4839     char *prog = *argv;
4840     char *open_command = 0;
4841     char *auth_command = 0;
4842     char *arg;
4843     const char *rc_file = 0;
4844     int ret;
4845
4846 #if HAVE_LOCALE_H
4847     if (!setlocale(LC_CTYPE, ""))
4848         fprintf (stderr, "setlocale failed\n");
4849 #endif
4850 #if HAVE_LANGINFO_H
4851 #ifdef CODESET
4852     codeset = nl_langinfo(CODESET);
4853 #endif
4854 #endif
4855     if (codeset)
4856         outputCharset = xstrdup(codeset);
4857
4858     ODR_MASK_SET(&z3950_options, Z_Options_search);
4859     ODR_MASK_SET(&z3950_options, Z_Options_present);
4860     ODR_MASK_SET(&z3950_options, Z_Options_namedResultSets);
4861     ODR_MASK_SET(&z3950_options, Z_Options_triggerResourceCtrl);
4862     ODR_MASK_SET(&z3950_options, Z_Options_scan);
4863     ODR_MASK_SET(&z3950_options, Z_Options_sort);
4864     ODR_MASK_SET(&z3950_options, Z_Options_extendedServices);
4865     ODR_MASK_SET(&z3950_options, Z_Options_delSet);
4866     ODR_MASK_SET(&z3950_options, Z_Options_negotiationModel);
4867
4868     while ((ret = options("k:c:q:a:b:m:v:p:u:t:Vxd:f:", argv, argc, &arg)) != -2)
4869     {
4870         switch (ret)
4871         {
4872         case 0:
4873             if (!open_command)
4874             {
4875                 open_command = (char *) xmalloc (strlen(arg)+6);
4876                 strcpy (open_command, "open ");
4877                 strcat (open_command, arg);
4878             }
4879             else
4880             {
4881                 fprintf(stderr, "%s: Specify at most one server address\n",
4882                         prog);
4883                 exit(1);
4884             }
4885             break;
4886         case 'a':
4887             if (!strcmp(arg, "-"))
4888                 apdu_file=stderr;
4889             else
4890                 apdu_file=fopen(arg, "a");
4891             break;
4892         case 'b':
4893             if (!strcmp(arg, "-"))
4894                 ber_file=stderr;
4895             else
4896                 ber_file=fopen(arg, "a");
4897             break;
4898         case 'c':
4899             strncpy (ccl_fields, arg, sizeof(ccl_fields)-1);
4900             ccl_fields[sizeof(ccl_fields)-1] = '\0';
4901             break;
4902         case 'd':
4903             dump_file_prefix = arg;
4904             break;
4905         case 'f':
4906             rc_file = arg;
4907             break;
4908         case 'k':
4909             kilobytes = atoi(arg);
4910             break;
4911         case 'm':
4912             if (!(marc_file = fopen (arg, "a")))
4913             {
4914                 perror (arg);
4915                 exit (1);
4916             }
4917             break;
4918         case 'p':
4919             yazProxy = xstrdup(arg);
4920             break;
4921         case 'q':
4922             strncpy (cql_fields, arg, sizeof(cql_fields)-1);
4923             cql_fields[sizeof(cql_fields)-1] = '\0';
4924             break;
4925         case 't':
4926             outputCharset = xstrdup(arg);
4927             break;
4928         case 'u':
4929             if (!auth_command)
4930             {
4931                 auth_command = (char *) xmalloc (strlen(arg)+6);
4932                 strcpy (auth_command, "auth ");
4933                 strcat (auth_command, arg);
4934             }
4935             break;
4936         case 'v':
4937             yaz_log_init(yaz_log_mask_str(arg), "", 0);
4938             break;
4939         case 'V':
4940             show_version();
4941             break;
4942         case 'x':
4943             hex_dump = 1;
4944             break;
4945         default:
4946             fprintf (stderr, "Usage: %s "
4947                      " [-a apdulog]"
4948                      " [-b berdump]"
4949                      " [-c cclfile]"
4950                      " [-d dump]"
4951                      " [-f cmdfile]"
4952                      " [-k size]"
4953                      " [-m marclog]"
4954                      " [-p proxy-addr]"
4955                      " [-q cqlfile]"
4956                      " [-t dispcharset]"
4957                      " [-u auth]"
4958                      " [-v loglevel]"
4959                      " [-V]"
4960                      " [-x]"
4961                      " [server-addr]\n",
4962                      prog);
4963             exit (1);
4964         }
4965     }
4966     initialize(rc_file);
4967     if (auth_command)
4968     {
4969 #ifdef HAVE_GETTIMEOFDAY
4970         gettimeofday (&tv_start, 0);
4971 #endif
4972         process_cmd_line (auth_command);
4973 #if HAVE_READLINE_HISTORY_H
4974         add_history(auth_command);
4975 #endif
4976         xfree(auth_command);
4977     }
4978     if (open_command)
4979     {
4980 #ifdef HAVE_GETTIMEOFDAY
4981         gettimeofday (&tv_start, 0);
4982 #endif
4983         process_cmd_line (open_command);
4984 #if HAVE_READLINE_HISTORY_H
4985         add_history(open_command);
4986 #endif
4987         xfree(open_command);
4988     }
4989     client();
4990     exit_client(0);
4991     return 0;
4992 }
4993 /*
4994  * Local variables:
4995  * c-basic-offset: 4
4996  * indent-tabs-mode: nil
4997  * End:
4998  * vim: shiftwidth=4 tabstop=8 expandtab
4999  */
5000