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 1.342 2007-05-30 21:56:59 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 /* set this one to 1, to avoid decode of unknown MARCs  */
 175 #define AVOID_MARC_DECODE 1
 176
 177 #define maxOtherInfosSupported 10
 178 struct eoi {
 179     Odr_oid oid[OID_SIZE];
 180     char* value;
 181 } extraOtherInfos[maxOtherInfosSupported];
 182
 183 void process_cmd_line(char* line);
 184 #if HAVE_READLINE_READLINE_H
 185 char **readline_completer(char *text, int start, int end);
 186 #endif
 187 static char *command_generator(const char *text, int state);
 188 int cmd_register_tab(const char* arg);
 189 int cmd_querycharset(const char *arg);
 190
 191 static void close_session (void);
 192
 193 ODR getODROutputStream(void)
 194 {
 195     return out;
 196 }
 197
 198 const char* query_type_as_string(QueryType q)
 199 {
 200     switch (q) {
 201     case QueryType_Prefix: return "prefix (RPN sent to server)";
 202     case QueryType_CCL: return "CCL (CCL sent to server) ";
 203     case QueryType_CCL2RPN: return "CCL -> RPN (RPN sent to server)";
 204     case QueryType_CQL: return "CQL (CQL sent to server)";
 205     case QueryType_CQL2RPN: return "CQL -> RPN (RPN sent to server)";
 206     default:
 207         return "unknown Query type internal yaz-client error";
 208     }
 209 }
 210
 211 static void do_hex_dump(const char* buf, int len)
 212 {
 213     if (hex_dump)
 214     {
 215         int i,x;
 216         for( i=0; i<len ; i=i+16 )
 217         {
 218             printf(" %4.4d ",i);
 219             for(x=0 ; i+x<len && x<16; ++x)
 220             {
 221                 printf("%2.2X ",(unsigned int)((unsigned char)buf[i+x]));
 222             }
 223             printf("\n");
 224         }
 225     }
 226     if (dump_file_prefix)
 227     {
 228         static int no = 0;
 229         if (++no < 1000 && strlen(dump_file_prefix) < 500)
 230         {
 231             char fname[1024];
 232             FILE *of;
 233             sprintf (fname, "%s.%03d.raw", dump_file_prefix, no);
 234             of = fopen(fname, "wb");
 235
 236             fwrite (buf, 1, len, of);
 237
 238             fclose(of);
 239         }
 240     }
 241 }
 242
 243 void add_otherInfos(Z_APDU *a)
 244 {
 245     Z_OtherInformation **oi;
 246     int i;
 247
 248     yaz_oi_APDU(a, &oi);
 249     for(i=0; i<maxOtherInfosSupported; ++i)
 250     {
 251         if (oid_oidlen(extraOtherInfos[i].oid) > 0)
 252             yaz_oi_set_string_oid(oi, out, extraOtherInfos[i].oid,
 253                                      1, extraOtherInfos[i].value);
 254     }
 255 }
 256
 257 int send_apdu(Z_APDU *a)
 258 {
 259     char *buf;
 260     int len;
 261
 262     add_otherInfos(a);
 263
 264     if (apdu_file)
 265     {
 266         z_APDU(print, &a, 0, 0);
 267         odr_reset(print);
 268     }
 269     if (!z_APDU(out, &a, 0, 0))
 270     {
 271         odr_perror(out, "Encoding APDU");
 272         close_session();
 273         return 0;
 274     }
 275     buf = odr_getbuf(out, &len, 0);
 276     if (ber_file)
 277         odr_dumpBER(ber_file, buf, len);
 278     /* printf ("sending APDU of size %d\n", len); */
 279     do_hex_dump(buf, len);
 280     if (cs_put(conn, buf, len) < 0)
 281     {
 282         fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
 283         close_session();
 284         return 0;
 285     }
 286     odr_reset(out); /* release the APDU structure  */
 287     return 1;
 288 }
 289
 290 static void print_stringn(const unsigned char *buf, size_t len)
 291 {
 292     size_t i;
 293     for (i = 0; i<len; i++)
 294         if ((buf[i] <= 126 && buf[i] >= 32) || strchr ("\n\r\t\f", buf[i]))
 295             printf ("%c", buf[i]);
 296         else
 297             printf ("\\X%02X", buf[i]);
 298 }
 299
 300 static void print_refid (Z_ReferenceId *id)
 301 {
 302     if (id)
 303     {
 304         printf ("Reference Id: ");
 305         print_stringn (id->buf, id->len);
 306         printf ("\n");
 307     }
 308 }
 309
 310 static Z_ReferenceId *set_refid (ODR out)
 311 {
 312     Z_ReferenceId *id;
 313     if (!refid)
 314         return 0;
 315     id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
 316     id->size = id->len = strlen(refid);
 317     id->buf = (unsigned char *) odr_malloc (out, id->len);
 318     memcpy (id->buf, refid, id->len);
 319     return id;
 320 }
 321
 322 /* INIT SERVICE ------------------------------- */
 323
 324 static void send_initRequest(const char* type_and_host)
 325 {
 326     Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
 327     Z_InitRequest *req = apdu->u.initRequest;
 328     int i;
 329
 330     req->options = &z3950_options;
 331
 332     ODR_MASK_ZERO(req->protocolVersion);
 333     for (i = 0; i<z3950_version; i++)
 334         ODR_MASK_SET(req->protocolVersion, i);
 335
 336     *req->maximumRecordSize = 1024*kilobytes;
 337     *req->preferredMessageSize = 1024*kilobytes;
 338
 339     req->idAuthentication = auth;
 340
 341     req->referenceId = set_refid (out);
 342
 343     if (yazProxy && type_and_host)
 344     {
 345         yaz_oi_set_string_oid(&req->otherInfo, out, yaz_oid_userinfo_proxy,
 346                               1, type_and_host);
 347     }
 348
 349     if (negotiationCharset || yazLang) {
 350         Z_OtherInformation **p;
 351         Z_OtherInformationUnit *p0;
 352
 353         yaz_oi_APDU(apdu, &p);
 354
 355         if ((p0=yaz_oi_update(p, out, NULL, 0, 0)))
 356         {
 357             ODR_MASK_SET(req->options, Z_Options_negotiationModel);
 358
 359             p0->which = Z_OtherInfo_externallyDefinedInfo;
 360             p0->information.externallyDefinedInfo =
 361                 yaz_set_proposal_charneg_list(out, ",",
 362                                               negotiationCharset,
 363                                               yazLang,
 364                                               negotiationCharsetRecords);
 365         }
 366     }
 367     else if (ODR_MASK_GET(req->options, Z_Options_negotiationModel))
 368     {
 369         Z_OtherInformation **p;
 370         Z_OtherInformationUnit *p0;
 371
 372         yaz_oi_APDU(apdu, &p);
 373
 374         if ((p0=yaz_oi_update(p, out, NULL, 0, 0)))
 375         {
 376             p0->which = Z_OtherInfo_externallyDefinedInfo;
 377             p0->information.externallyDefinedInfo =
 378                 yaz_set_proposal_charneg(out, 0, 0, 0, 0, 0);
 379         }
 380
 381     }
 382     if (send_apdu(apdu))
 383         printf("Sent initrequest.\n");
 384 }
 385
 386
 387 /* These two are used only from process_initResponse() */
 388 static void render_initUserInfo(Z_OtherInformation *ui1);
 389 static void render_diag(Z_DiagnosticFormat *diag);
 390
 391 static void pr_opt(const char *opt, void *clientData)
 392 {
 393     printf (" %s", opt);
 394 }
 395
 396 static int process_initResponse(Z_InitResponse *res)
 397 {
 398     int ver = 0;
 399     /* save session parameters for later use */
 400     session_mem = odr_extract_mem(in);
 401     session_initResponse = res;
 402
 403     for (ver = 0; ver < 8; ver++)
 404         if (!ODR_MASK_GET(res->protocolVersion, ver))
 405             break;
 406
 407     if (!*res->result)
 408         printf("Connection rejected by v%d target.\n", ver);
 409     else
 410         printf("Connection accepted by v%d target.\n", ver);
 411     if (res->implementationId)
 412         printf("ID     : %s\n", res->implementationId);
 413     if (res->implementationName)
 414         printf("Name   : %s\n", res->implementationName);
 415     if (res->implementationVersion)
 416         printf("Version: %s\n", res->implementationVersion);
 417     if (res->userInformationField)
 418     {
 419         Z_External *uif = res->userInformationField;
 420         if (uif->which == Z_External_userInfo1) {
 421             render_initUserInfo(uif->u.userInfo1);
 422         } else {
 423             printf("UserInformationfield:\n");
 424             if (!z_External(print, (Z_External**)&uif, 0, 0))
 425             {
 426                 odr_perror(print, "Printing userinfo\n");
 427                 odr_reset(print);
 428             }
 429             if (uif->which == Z_External_octet) {
 430                 printf("Guessing visiblestring:\n");
 431                 printf("'%.*s'\n", uif->u.octet_aligned->len,
 432                        uif->u.octet_aligned->buf);
 433             }
 434             else if (uif->which == Z_External_single)
 435             {
 436                 Odr_any *sat = uif->u.single_ASN1_type;
 437                 if (!oid_oidcmp(uif->direct_reference,
 438                                 yaz_oid_userinfo_oclc_userinfo))
 439                 {
 440                     Z_OCLC_UserInformation *oclc_ui;
 441                     ODR decode = odr_createmem(ODR_DECODE);
 442                     odr_setbuf(decode, (char *) sat->buf, sat->len, 0);
 443                     if (!z_OCLC_UserInformation(decode, &oclc_ui, 0, 0))
 444                         printf ("Bad OCLC UserInformation:\n");
 445                     else
 446                         printf ("OCLC UserInformation:\n");
 447                     if (!z_OCLC_UserInformation(print, &oclc_ui, 0, 0))
 448                         printf ("Bad OCLC UserInformation spec\n");
 449                     odr_destroy(decode);
 450                 }
 451                 else
 452                 {
 453                     /* Peek at any private Init-diagnostic APDUs */
 454                     printf("### NAUGHTY: External is '%.*s'\n",
 455                            sat->len, sat->buf);
 456                 }
 457             }
 458             odr_reset (print);
 459         }
 460     }
 461     printf ("Options:");
 462     yaz_init_opt_decode(res->options, pr_opt, 0);
 463     printf ("\n");
 464
 465     if (ODR_MASK_GET(res->options, Z_Options_namedResultSets))
 466         setnumber = 0;
 467
 468     if (ODR_MASK_GET(res->options, Z_Options_negotiationModel)) {
 469
 470         Z_CharSetandLanguageNegotiation *p =
 471                 yaz_get_charneg_record(res->otherInfo);
 472
 473         if (p)
 474         {
 475             char *charset=NULL, *lang=NULL;
 476             int selected;
 477
 478             yaz_get_response_charneg(session_mem, p, &charset, &lang,
 479                                      &selected);
 480
 481             printf("Accepted character set : %s\n", charset ? charset:"none");
 482             printf("Accepted code language : %s\n", lang ? lang:"none");
 483             printf("Accepted records in ...: %d\n", selected );
 484
 485             if (outputCharset && charset)
 486             {
 487                 printf("Converting between %s and %s\n",
 488                        outputCharset, charset);
 489                 odr_set_charset(out, charset, outputCharset);
 490                 odr_set_charset(in, outputCharset, charset);
 491                 cmd_querycharset(charset);
 492             }
 493             else
 494             {
 495                 odr_set_charset(out, 0, 0);
 496                 odr_set_charset(in, 0, 0);
 497             }
 498         }
 499     }
 500     fflush (stdout);
 501     return 0;
 502 }
 503
 504
 505 static void render_initUserInfo(Z_OtherInformation *ui1) {
 506     int i;
 507     printf("Init response contains %d otherInfo unit%s:\n",
 508            ui1->num_elements, ui1->num_elements == 1 ? "" : "s");
 509
 510     for (i = 0; i < ui1->num_elements; i++) {
 511         Z_OtherInformationUnit *unit = ui1->list[i];
 512         printf("  %d: otherInfo unit contains ", i+1);
 513         if (unit->which == Z_OtherInfo_externallyDefinedInfo &&
 514             unit->information.externallyDefinedInfo &&
 515             unit->information.externallyDefinedInfo->which ==
 516             Z_External_diag1) {
 517             render_diag(unit->information.externallyDefinedInfo->u.diag1);
 518         }
 519         else if (unit->which != Z_OtherInfo_externallyDefinedInfo)
 520         {
 521             printf("unsupported otherInfo unit->which = %d\n", unit->which);
 522         }
 523         else
 524         {
 525             printf("unsupported otherInfo unit external %d\n",
 526                    unit->information.externallyDefinedInfo ?
 527                    unit->information.externallyDefinedInfo->which : -2);
 528         }
 529     }
 530 }
 531
 532
 533 /* ### should this share code with display_diagrecs()? */
 534 static void render_diag(Z_DiagnosticFormat *diag) {
 535     int i;
 536
 537     printf("%d diagnostic%s:\n", diag->num, diag->num == 1 ? "" : "s");
 538     for (i = 0; i < diag->num; i++) {
 539         Z_DiagnosticFormat_s *ds = diag->elements[i];
 540         printf("    %d: ", i+1);
 541         switch (ds->which) {
 542         case Z_DiagnosticFormat_s_defaultDiagRec: {
 543             Z_DefaultDiagFormat *dd = ds->u.defaultDiagRec;
 544             /* ### should check `dd->diagnosticSetId' */
 545             printf("code=%d (%s)", *dd->condition,
 546                    diagbib1_str(*dd->condition));
 547             /* Both types of addinfo are the same, so use type-pun */
 548             if (dd->u.v2Addinfo != 0)
 549                 printf(",\n\taddinfo='%s'", dd->u.v2Addinfo);
 550             break;
 551         }
 552         case Z_DiagnosticFormat_s_explicitDiagnostic:
 553             printf("Explicit diagnostic (not supported)");
 554             break;
 555         default:
 556             printf("Unrecognised diagnostic type %d", ds->which);
 557             break;
 558         }
 559
 560         if (ds->message != 0)
 561             printf(", message='%s'", ds->message);
 562         printf("\n");
 563     }
 564 }
 565
 566
 567 static int set_base(const char *arg)
 568 {
 569     int i;
 570     const char *cp;
 571
 572     for (i = 0; i<num_databaseNames; i++)
 573         xfree (databaseNames[i]);
 574     num_databaseNames = 0;
 575     while (1)
 576     {
 577         char *cp1;
 578         if (!(cp = strchr(arg, ' ')))
 579             cp = arg + strlen(arg);
 580         if (cp - arg < 1)
 581             break;
 582         databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
 583         memcpy (databaseNames[num_databaseNames], arg, cp - arg);
 584         databaseNames[num_databaseNames][cp - arg] = '\0';
 585
 586         for (cp1 = databaseNames[num_databaseNames]; *cp1 ; cp1++)
 587             if (*cp1 == '+')
 588                 *cp1 = ' ';
 589         num_databaseNames++;
 590
 591         if (!*cp)
 592             break;
 593         arg = cp+1;
 594     }
 595     if (num_databaseNames == 0)
 596     {
 597         num_databaseNames = 1;
 598         databaseNames[0] = xstrdup("");
 599     }
 600     return 1;
 601 }
 602
 603 static int parse_cmd_doc(const char **arg, ODR out, char **buf,
 604                          int *len, int opt)
 605 {
 606     const char *sep;
 607     while (**arg && strchr(" \t\n\r\f", **arg))
 608         (*arg)++;
 609     if ((*arg)[0] == '\"' && (sep=strchr(*arg+1, '"')))
 610     {
 611         (*arg)++;
 612         *len = sep - *arg;
 613         *buf = odr_strdupn(out, *arg, *len);
 614         (*arg) = sep+1;
 615         return 1;
 616     }
 617     else if ((*arg)[0] && (*arg)[0] != '\"')
 618     {
 619         long fsize;
 620         FILE *inf;
 621         const char *fname = *arg;
 622
 623         while (**arg != '\0' && **arg != ' ')
 624             (*arg)++;
 625
 626         inf = fopen(fname, "rb");
 627         if (!inf)
 628         {
 629             printf("Couldn't open %s\n", fname);
 630             return 0;
 631         }
 632         if (fseek(inf, 0L, SEEK_END) == -1)
 633         {
 634             printf("Couldn't seek in %s\n", fname);
 635             fclose(inf);
 636             return 0;
 637         }
 638         fsize = ftell(inf);
 639         if (fseek(inf, 0L, SEEK_SET) == -1)
 640         {
 641             printf("Couldn't seek in %s\n", fname);
 642             fclose(inf);
 643             return 0;
 644         }
 645         *len = fsize;
 646         *buf = (char *) odr_malloc(out, fsize);
 647         if (fread(*buf, 1, fsize, inf) != fsize)
 648         {
 649             printf("Unable to read %s\n", fname);
 650             fclose(inf);
 651             return 0;
 652         }
 653         fclose(inf);
 654         return 1;
 655     }
 656     else if (**arg == '\0')
 657     {
 658         if (opt)
 659         {
 660             *len = 0;
 661             *buf = 0;
 662             return 1;
 663         }
 664         printf("Missing doc argument\n");
 665     }
 666     else
 667         printf("Bad doc argument %s\n", *arg);
 668     return 0;
 669 }
 670
 671 static int cmd_base(const char *arg)
 672 {
 673     if (!*arg)
 674     {
 675         printf("Usage: base <database> <database> ...\n");
 676         return 0;
 677     }
 678     return set_base(arg);
 679 }
 680
 681 void cmd_open_remember_last_open_command(const char* arg, char* new_open_command)
 682 {
 683     if(last_open_command != arg)
 684     {
 685         if(last_open_command) xfree(last_open_command);
 686         last_open_command = xstrdup(new_open_command);
 687     }
 688 }
 689
 690 int session_connect(const char *arg)
 691 {
 692     void *add;
 693     char type_and_host[101];
 694     const char *basep = 0;
 695 #if HAVE_OPENSSL_SSL_H
 696     SSL *ssl;
 697 #endif
 698     if (conn)
 699     {
 700         cs_close (conn);
 701         conn = 0;
 702     }
 703     if (session_mem)
 704     {
 705         nmem_destroy (session_mem);
 706         session_mem = NULL;
 707         session_initResponse = 0;
 708     }
 709     cs_get_host_args(arg, &basep);
 710
 711     strncpy(type_and_host, arg, sizeof(type_and_host)-1);
 712     type_and_host[sizeof(type_and_host)-1] = '\0';
 713
 714     cmd_open_remember_last_open_command(arg, type_and_host);
 715
 716     if (yazProxy)
 717         conn = cs_create_host(yazProxy, 1, &add);
 718     else
 719         conn = cs_create_host(arg, 1, &add);
 720     if (!conn)
 721     {
 722         printf ("Could not resolve address %s\n", arg);
 723         return 0;
 724     }
 725 #if YAZ_HAVE_XML2
 726     if (conn->protocol == PROTO_HTTP)
 727         queryType = QueryType_CQL;
 728 #else
 729     if (conn->protocol == PROTO_HTTP)
 730     {
 731         printf ("SRW/HTTP not enabled in this YAZ\n");
 732         cs_close(conn);
 733         conn = 0;
 734         return 0;
 735     }
 736 #endif
 737     protocol = conn->protocol;
 738     if (conn->protocol == PROTO_HTTP)
 739         set_base("");
 740     else
 741         set_base("Default");
 742     printf("Connecting...");
 743     fflush(stdout);
 744     if (cs_connect(conn, add) < 0)
 745     {
 746         printf ("error = %s\n", cs_strerror(conn));
 747         cs_close(conn);
 748         conn = 0;
 749         return 0;
 750     }
 751     printf("OK.\n");
 752 #if HAVE_OPENSSL_SSL_H
 753     if ((ssl = (SSL *) cs_get_ssl(conn)))
 754     {
 755         X509 *server_cert = SSL_get_peer_certificate (ssl);
 756
 757         if (server_cert)
 758         {
 759             char *pem_buf;
 760             int pem_len;
 761             BIO *bio = BIO_new(BIO_s_mem());
 762
 763             /* get PEM buffer in memory */
 764             PEM_write_bio_X509(bio, server_cert);
 765             pem_len = BIO_get_mem_data(bio, &pem_buf);
 766             fwrite(pem_buf, pem_len, 1, stdout);
 767
 768             /* print all info on screen .. */
 769             X509_print_fp(stdout, server_cert);
 770             BIO_free(bio);
 771
 772             X509_free (server_cert);
 773         }
 774     }
 775 #endif
 776     if (basep && *basep)
 777         set_base (basep);
 778     if (protocol == PROTO_Z3950)
 779     {
 780         send_initRequest(type_and_host);
 781         return 2;
 782     }
 783     return 0;
 784 }
 785
 786 int cmd_open(const char *arg)
 787 {
 788     if (arg)
 789     {
 790         strncpy (cur_host, arg, sizeof(cur_host)-1);
 791         cur_host[sizeof(cur_host)-1] = 0;
 792     }
 793     return session_connect(cur_host);
 794 }
 795
 796 void try_reconnect(void)
 797 {
 798     char* open_command;
 799
 800     if(!( auto_reconnect && last_open_command) ) return ;
 801
 802     open_command = (char *) xmalloc (strlen(last_open_command)+6);
 803     strcpy (open_command, "open ");
 804
 805     strcat (open_command, last_open_command);
 806
 807     process_cmd_line(open_command);
 808
 809     xfree(open_command);
 810 }
 811
 812 int cmd_authentication(const char *arg)
 813 {
 814     static Z_IdAuthentication au;
 815     static char user[40], group[40], pass[40];
 816     static Z_IdPass idPass;
 817     int r;
 818
 819     if (!*arg)
 820     {
 821         printf("Auth field set to null\n");
 822         auth = 0;
 823         return 1;
 824     }
 825     r = sscanf (arg, "%39s %39s %39s", user, group, pass);
 826     if (r == 0)
 827     {
 828         printf("Authentication set to null\n");
 829         auth = 0;
 830     }
 831     if (r == 1)
 832     {
 833         auth = &au;
 834         if (!strcmp(user, "-")) {
 835             au.which = Z_IdAuthentication_anonymous;
 836             printf("Authentication set to Anonymous\n");
 837         } else {
 838             au.which = Z_IdAuthentication_open;
 839             au.u.open = user;
 840             printf("Authentication set to Open (%s)\n", user);
 841         }
 842     }
 843     if (r == 2)
 844     {
 845         auth = &au;
 846         au.which = Z_IdAuthentication_idPass;
 847         au.u.idPass = &idPass;
 848         idPass.groupId = NULL;
 849         idPass.userId = user;
 850         idPass.password = group;
 851         printf("Authentication set to User (%s), Pass (%s)\n", user, group);
 852     }
 853     if (r == 3)
 854     {
 855         auth = &au;
 856         au.which = Z_IdAuthentication_idPass;
 857         au.u.idPass = &idPass;
 858         idPass.groupId = group;
 859         idPass.userId = user;
 860         idPass.password = pass;
 861         printf("Authentication set to User (%s), Group (%s), Pass (%s)\n",
 862                user, group, pass);
 863     }
 864     return 1;
 865 }
 866
 867 /* SEARCH SERVICE ------------------------------ */
 868 static void display_record(Z_External *r);
 869
 870 static void print_record(const unsigned char *buf, size_t len)
 871 {
 872     size_t i = len;
 873     print_stringn (buf, len);
 874     /* add newline if not already added ... */
 875     if (i <= 0 || buf[i-1] != '\n')
 876         printf ("\n");
 877 }
 878
 879 static void display_record(Z_External *r)
 880 {
 881     const Odr_oid *oid = r->direct_reference;
 882
 883     record_last = r;
 884     /*
 885      * Tell the user what we got.
 886      */
 887     if (oid)
 888     {
 889         oid_class oclass;
 890         char oid_name_buf[OID_STR_MAX];
 891         const char *oid_name
 892             =  yaz_oid_to_string_buf(oid, &oclass, oid_name_buf);
 893         printf("Record type: ");
 894         if (oid_name)
 895             printf("%s\n", oid_name);
 896     }
 897     /* Check if this is a known, ASN.1 type tucked away in an octet string */
 898     if (r->which == Z_External_octet)
 899     {
 900         Z_ext_typeent *type = z_ext_getentbyref(r->direct_reference);
 901         char *rr;
 902
 903         if (type)
 904         {
 905             /*
 906              * Call the given decoder to process the record.
 907              */
 908             odr_setbuf(in, (char*)r->u.octet_aligned->buf,
 909                 r->u.octet_aligned->len, 0);
 910             if (!(*type->fun)(in, &rr, 0, 0))
 911             {
 912                 odr_perror(in, "Decoding constructed record.");
 913                 fprintf(stdout, "[Near %ld]\n", (long) odr_offset(in));
 914                 fprintf(stdout, "Packet dump:\n---------\n");
 915                 odr_dumpBER(stdout, (char*)r->u.octet_aligned->buf,
 916                             r->u.octet_aligned->len);
 917                 fprintf(stdout, "---------\n");
 918
 919                 /* note just ignores the error ant print the bytes form the octet_aligned later */
 920             } else {
 921                 /*
 922                  * Note: we throw away the original, BER-encoded record here.
 923                  * Do something else with it if you want to keep it.
 924                  */
 925                 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
 926                 r->which = type->what;
 927             }
 928         }
 929     }
 930     if (oid && !oid_oidcmp(oid, yaz_oid_recsyn_soif))
 931     {
 932         print_record((const unsigned char *) r->u.octet_aligned->buf,
 933                      r->u.octet_aligned->len);
 934         if (marc_file)
 935             fwrite (r->u.octet_aligned->buf, 1, r->u.octet_aligned->len, marc_file);
 936     }
 937     else if (oid && r->which == Z_External_octet)
 938     {
 939         const char *octet_buf = (char*)r->u.octet_aligned->buf;
 940         if (oid && (!oid_oidcmp(oid, yaz_oid_recsyn_xml)
 941                     || !oid_oidcmp(oid, yaz_oid_recsyn_xml)
 942                     || !oid_oidcmp(oid, yaz_oid_recsyn_html)))
 943         {
 944             print_record((const unsigned char *) octet_buf,
 945                          r->u.octet_aligned->len);
 946         }
 947         else if (oid && !oid_oidcmp(oid, yaz_oid_recsyn_postscript))
 948         {
 949             int size = r->u.octet_aligned->len;
 950             if (size > 100)
 951                 size = 100;
 952             print_record((const unsigned char *) octet_buf, size);
 953         }
 954         else
 955         {
 956             if (oid && yaz_oid_is_iso2709(oid))
 957             {
 958                 const char *result;
 959                 size_t rlen;
 960                 yaz_iconv_t cd = 0;
 961                 yaz_marc_t mt = yaz_marc_create();
 962                 const char *from = 0;
 963
 964                 if (marcCharset && !strcmp(marcCharset, "auto"))
 965                 {
 966                     if (!oid_oidcmp(oid, yaz_oid_recsyn_usmarc))
 967                     {
 968                         if (octet_buf[9] == 'a')
 969                             from = "UTF-8";
 970                         else
 971                             from = "MARC-8";
 972                     }
 973                     else
 974                         from = "ISO-8859-1";
 975                 }
 976                 else if (marcCharset)
 977                     from = marcCharset;
 978                 if (outputCharset && from)
 979                 {
 980                     cd = yaz_iconv_open(outputCharset, from);
 981                     printf ("convert from %s to %s", from,
 982                             outputCharset);
 983                     if (!cd)
 984                         printf (" unsupported\n");
 985                     else
 986                     {
 987                         yaz_marc_iconv(mt, cd);
 988                         printf ("\n");
 989                     }
 990                 }
 991
 992                 if (yaz_marc_decode_buf(mt, octet_buf, r->u.octet_aligned->len,
 993                                         &result, &rlen)> 0)
 994                 {
 995                     fwrite (result, rlen, 1, stdout);
 996                 }
 997                 else
 998                 {
 999                     printf ("bad MARC. Dumping as it is:\n");
1000                     print_record((const unsigned char*) octet_buf,
1001                                   r->u.octet_aligned->len);
1002                 }
1003                 yaz_marc_destroy(mt);
1004                 if (cd)
1005                     yaz_iconv_close(cd);
1006             }
1007             else
1008             {
1009                 print_record((const unsigned char*) octet_buf,
1010                              r->u.octet_aligned->len);
1011             }
1012         }
1013         if (marc_file)
1014             fwrite (octet_buf, 1, r->u.octet_aligned->len, marc_file);
1015     }
1016     else if (oid && !oid_oidcmp(oid, yaz_oid_recsyn_sutrs))
1017     {
1018         if (r->which != Z_External_sutrs)
1019         {
1020             printf("Expecting single SUTRS type for SUTRS.\n");
1021             return;
1022         }
1023         print_record(r->u.sutrs->buf, r->u.sutrs->len);
1024         if (marc_file)
1025             fwrite (r->u.sutrs->buf, 1, r->u.sutrs->len, marc_file);
1026     }
1027     else if (oid && !oid_oidcmp(oid, yaz_oid_recsyn_grs_1))
1028     {
1029         WRBUF w;
1030         if (r->which != Z_External_grs1)
1031         {
1032             printf("Expecting single GRS type for GRS.\n");
1033             return;
1034         }
1035         w = wrbuf_alloc();
1036         yaz_display_grs1(w, r->u.grs1, 0);
1037         puts (wrbuf_cstr(w));
1038         wrbuf_destroy(w);
1039     }
1040     else if (oid && !oid_oidcmp(oid, yaz_oid_recsyn_opac))
1041     {
1042         int i;
1043         if (r->u.opac->bibliographicRecord)
1044             display_record(r->u.opac->bibliographicRecord);
1045         for (i = 0; i<r->u.opac->num_holdingsData; i++)
1046         {
1047             Z_HoldingsRecord *h = r->u.opac->holdingsData[i];
1048             if (h->which == Z_HoldingsRecord_marcHoldingsRecord)
1049             {
1050                 printf ("MARC holdings %d\n", i);
1051                 display_record(h->u.marcHoldingsRecord);
1052             }
1053             else if (h->which == Z_HoldingsRecord_holdingsAndCirc)
1054             {
1055                 int j;
1056
1057                 Z_HoldingsAndCircData *data = h->u.holdingsAndCirc;
1058
1059                 printf ("Data holdings %d\n", i);
1060                 if (data->typeOfRecord)
1061                     printf ("typeOfRecord: %s\n", data->typeOfRecord);
1062                 if (data->encodingLevel)
1063                     printf ("encodingLevel: %s\n", data->encodingLevel);
1064                 if (data->receiptAcqStatus)
1065                     printf ("receiptAcqStatus: %s\n", data->receiptAcqStatus);
1066                 if (data->generalRetention)
1067                     printf ("generalRetention: %s\n", data->generalRetention);
1068                 if (data->completeness)
1069                     printf ("completeness: %s\n", data->completeness);
1070                 if (data->dateOfReport)
1071                     printf ("dateOfReport: %s\n", data->dateOfReport);
1072                 if (data->nucCode)
1073                     printf ("nucCode: %s\n", data->nucCode);
1074                 if (data->localLocation)
1075                     printf ("localLocation: %s\n", data->localLocation);
1076                 if (data->shelvingLocation)
1077                     printf ("shelvingLocation: %s\n", data->shelvingLocation);
1078                 if (data->callNumber)
1079                     printf ("callNumber: %s\n", data->callNumber);
1080                 if (data->shelvingData)
1081                     printf ("shelvingData: %s\n", data->shelvingData);
1082                 if (data->copyNumber)
1083                     printf ("copyNumber: %s\n", data->copyNumber);
1084                 if (data->publicNote)
1085                     printf ("publicNote: %s\n", data->publicNote);
1086                 if (data->reproductionNote)
1087                     printf ("reproductionNote: %s\n", data->reproductionNote);
1088                 if (data->termsUseRepro)
1089                     printf ("termsUseRepro: %s\n", data->termsUseRepro);
1090                 if (data->enumAndChron)
1091                     printf ("enumAndChron: %s\n", data->enumAndChron);
1092                 for (j = 0; j<data->num_volumes; j++)
1093                 {
1094                     printf ("volume %d\n", j);
1095                     if (data->volumes[j]->enumeration)
1096                         printf (" enumeration: %s\n",
1097                                 data->volumes[j]->enumeration);
1098                     if (data->volumes[j]->chronology)
1099                         printf (" chronology: %s\n",
1100                                 data->volumes[j]->chronology);
1101                     if (data->volumes[j]->enumAndChron)
1102                         printf (" enumAndChron: %s\n",
1103                                 data->volumes[j]->enumAndChron);
1104                 }
1105                 for (j = 0; j<data->num_circulationData; j++)
1106                 {
1107                     printf ("circulation %d\n", j);
1108                     if (data->circulationData[j]->availableNow)
1109                         printf (" availableNow: %d\n",
1110                                 *data->circulationData[j]->availableNow);
1111                     if (data->circulationData[j]->availablityDate)
1112                         printf (" availabiltyDate: %s\n",
1113                                 data->circulationData[j]->availablityDate);
1114                     if (data->circulationData[j]->availableThru)
1115                         printf (" availableThru: %s\n",
1116                                 data->circulationData[j]->availableThru);
1117                     if (data->circulationData[j]->restrictions)
1118                         printf (" restrictions: %s\n",
1119                                 data->circulationData[j]->restrictions);
1120                     if (data->circulationData[j]->itemId)
1121                         printf (" itemId: %s\n",
1122                                 data->circulationData[j]->itemId);
1123                     if (data->circulationData[j]->renewable)
1124                         printf (" renewable: %d\n",
1125                                 *data->circulationData[j]->renewable);
1126                     if (data->circulationData[j]->onHold)
1127                         printf (" onHold: %d\n",
1128                                 *data->circulationData[j]->onHold);
1129                     if (data->circulationData[j]->enumAndChron)
1130                         printf (" enumAndChron: %s\n",
1131                                 data->circulationData[j]->enumAndChron);
1132                     if (data->circulationData[j]->midspine)
1133                         printf (" midspine: %s\n",
1134                                 data->circulationData[j]->midspine);
1135                     if (data->circulationData[j]->temporaryLocation)
1136                         printf (" temporaryLocation: %s\n",
1137                                 data->circulationData[j]->temporaryLocation);
1138                 }
1139             }
1140         }
1141     }
1142     else
1143     {
1144         printf("Unknown record representation.\n");
1145         if (!z_External(print, &r, 0, 0))
1146         {
1147             odr_perror(print, "Printing external");
1148             odr_reset(print);
1149         }
1150     }
1151 }
1152
1153 static void display_diagrecs(Z_DiagRec **pp, int num)
1154 {
1155     int i;
1156     Z_DefaultDiagFormat *r;
1157
1158     printf("Diagnostic message(s) from database:\n");
1159     for (i = 0; i<num; i++)
1160     {
1161         Z_DiagRec *p = pp[i];
1162         if (p->which != Z_DiagRec_defaultFormat)
1163         {
1164             printf("Diagnostic record not in default format.\n");
1165             return;
1166         }
1167         else
1168             r = p->u.defaultFormat;
1169
1170         if (!r->diagnosticSetId)
1171             printf("Missing diagset\n");
1172         else
1173         {
1174             oid_class oclass;
1175             char diag_name_buf[OID_STR_MAX];
1176             const char *diag_name = 0;
1177             diag_name = yaz_oid_to_string_buf
1178                 (r->diagnosticSetId, &oclass, diag_name_buf);
1179             if (oid_oidcmp(r->diagnosticSetId, yaz_oid_diagset_bib_1))
1180                 printf("Unknown diagset: %s\n", diag_name);
1181         }
1182         printf("    [%d] %s", *r->condition, diagbib1_str(*r->condition));
1183         switch (r->which)
1184         {
1185         case Z_DefaultDiagFormat_v2Addinfo:
1186             printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
1187             break;
1188         case Z_DefaultDiagFormat_v3Addinfo:
1189             printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
1190             break;
1191         }
1192     }
1193 }
1194
1195
1196 static void display_nameplusrecord(Z_NamePlusRecord *p)
1197 {
1198     if (p->databaseName)
1199         printf("[%s]", p->databaseName);
1200     if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
1201         display_diagrecs(&p->u.surrogateDiagnostic, 1);
1202     else if (p->which == Z_NamePlusRecord_databaseRecord)
1203         display_record(p->u.databaseRecord);
1204 }
1205
1206 static void display_records(Z_Records *p)
1207 {
1208     int i;
1209
1210     if (p->which == Z_Records_NSD)
1211     {
1212         Z_DiagRec dr, *dr_p = &dr;
1213         dr.which = Z_DiagRec_defaultFormat;
1214         dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
1215         display_diagrecs (&dr_p, 1);
1216     }
1217     else if (p->which == Z_Records_multipleNSD)
1218         display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
1219                           p->u.multipleNonSurDiagnostics->num_diagRecs);
1220     else
1221     {
1222         printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
1223         for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
1224             display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
1225     }
1226 }
1227
1228 static int send_deleteResultSetRequest(const char *arg)
1229 {
1230     char names[8][32];
1231     int i;
1232
1233     Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
1234     Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
1235
1236     req->referenceId = set_refid (out);
1237
1238     req->num_resultSetList =
1239         sscanf (arg, "%30s %30s %30s %30s %30s %30s %30s %30s",
1240                 names[0], names[1], names[2], names[3],
1241                 names[4], names[5], names[6], names[7]);
1242
1243     req->deleteFunction = (int *)
1244         odr_malloc (out, sizeof(*req->deleteFunction));
1245     if (req->num_resultSetList > 0)
1246     {
1247         *req->deleteFunction = Z_DeleteResultSetRequest_list;
1248         req->resultSetList = (char **)
1249             odr_malloc (out, sizeof(*req->resultSetList)*
1250                         req->num_resultSetList);
1251         for (i = 0; i<req->num_resultSetList; i++)
1252             req->resultSetList[i] = names[i];
1253     }
1254     else
1255     {
1256         *req->deleteFunction = Z_DeleteResultSetRequest_all;
1257         req->resultSetList = 0;
1258     }
1259
1260     send_apdu(apdu);
1261     printf("Sent deleteResultSetRequest.\n");
1262     return 2;
1263 }
1264
1265 #if YAZ_HAVE_XML2
1266 static int send_srw(Z_SRW_PDU *sr)
1267 {
1268     const char *charset = negotiationCharset;
1269     const char *host_port = cur_host;
1270     Z_GDU *gdu;
1271     char *path = 0;
1272
1273     path = (char *) odr_malloc(out, 2+strlen(databaseNames[0]));
1274     *path = '/';
1275     strcpy(path+1, databaseNames[0]);
1276
1277     gdu = z_get_HTTP_Request_host_path(out, host_port, path);
1278
1279     if (!strcmp(sru_method, "get"))
1280     {
1281         yaz_sru_get_encode(gdu->u.HTTP_Request, sr, out, charset);
1282     }
1283     else if (!strcmp(sru_method, "post"))
1284     {
1285         yaz_sru_post_encode(gdu->u.HTTP_Request, sr, out, charset);
1286     }
1287     else if (!strcmp(sru_method, "soap"))
1288     {
1289         yaz_sru_soap_encode(gdu->u.HTTP_Request, sr, out, charset);
1290     }
1291
1292     if (z_GDU(out, &gdu, 0, 0))
1293     {
1294         /* encode OK */
1295         char *buf_out;
1296         int len_out;
1297         int r;
1298         if (apdu_file)
1299         {
1300             if (!z_GDU(print, &gdu, 0, 0))
1301                 printf ("Failed to print outgoing SRU package\n");
1302             odr_reset(print);
1303         }
1304         buf_out = odr_getbuf(out, &len_out, 0);
1305
1306         /* we don't odr_reset(out), since we may need the buffer again */
1307
1308         do_hex_dump(buf_out, len_out);
1309
1310         r = cs_put(conn, buf_out, len_out);
1311
1312         if (r >= 0)
1313             return 2;
1314     }
1315     return 0;
1316 }
1317 #endif
1318
1319 #if YAZ_HAVE_XML2
1320 static char *encode_SRW_term(ODR o, const char *q)
1321 {
1322     const char *in_charset = "ISO-8859-1";
1323     WRBUF w = wrbuf_alloc();
1324     yaz_iconv_t cd;
1325     char *res;
1326     if (outputCharset)
1327         in_charset = outputCharset;
1328     cd = yaz_iconv_open("UTF-8", in_charset);
1329     if (!cd)
1330     {
1331         wrbuf_destroy(w);
1332         return odr_strdup(o, q);
1333     }
1334     wrbuf_iconv_write(w, cd, q, strlen(q));
1335     if (wrbuf_len(w))
1336         res = odr_strdup(o, wrbuf_cstr(w));
1337     else
1338         res = odr_strdup(o, q);
1339     yaz_iconv_close(cd);
1340     wrbuf_destroy(w);
1341     return res;
1342 }
1343
1344
1345 static int send_SRW_scanRequest(const char *arg, int pos, int num)
1346 {
1347     Z_SRW_PDU *sr = 0;
1348
1349     /* regular requestse .. */
1350     sr = yaz_srw_get(out, Z_SRW_scan_request);
1351
1352     switch(queryType)
1353     {
1354     case QueryType_CQL:
1355         sr->u.scan_request->query_type = Z_SRW_query_type_cql;
1356         sr->u.scan_request->scanClause.cql = encode_SRW_term(out, arg);
1357         break;
1358     case QueryType_Prefix:
1359         sr->u.scan_request->query_type = Z_SRW_query_type_pqf;
1360         sr->u.scan_request->scanClause.pqf = encode_SRW_term(out, arg);
1361         break;
1362     default:
1363         printf ("Only CQL and PQF supported in SRW\n");
1364         return 0;
1365     }
1366     sr->u.scan_request->responsePosition = odr_intdup(out, pos);
1367     sr->u.scan_request->maximumTerms = odr_intdup(out, num);
1368     return send_srw(sr);
1369 }
1370
1371 static int send_SRW_searchRequest(const char *arg)
1372 {
1373     Z_SRW_PDU *sr = 0;
1374
1375     if (!srw_sr)
1376     {
1377         assert(srw_sr_odr_out == 0);
1378         srw_sr_odr_out = odr_createmem(ODR_ENCODE);
1379     }
1380     odr_reset(srw_sr_odr_out);
1381
1382     setno = 1;
1383
1384     /* save this for later .. when fetching individual records */
1385     srw_sr =  yaz_srw_get(srw_sr_odr_out, Z_SRW_searchRetrieve_request);
1386
1387     /* regular request .. */
1388     sr = yaz_srw_get(out, Z_SRW_searchRetrieve_request);
1389
1390     switch(queryType)
1391     {
1392     case QueryType_CQL:
1393         srw_sr->u.request->query_type = Z_SRW_query_type_cql;
1394         srw_sr->u.request->query.cql = encode_SRW_term(srw_sr_odr_out, arg);
1395
1396         sr->u.request->query_type = Z_SRW_query_type_cql;
1397         sr->u.request->query.cql = encode_SRW_term(srw_sr_odr_out, arg);
1398         break;
1399     case QueryType_Prefix:
1400         srw_sr->u.request->query_type = Z_SRW_query_type_pqf;
1401         srw_sr->u.request->query.pqf = encode_SRW_term(srw_sr_odr_out, arg);
1402
1403         sr->u.request->query_type = Z_SRW_query_type_pqf;
1404         sr->u.request->query.pqf = encode_SRW_term(srw_sr_odr_out, arg);
1405         break;
1406     default:
1407         printf ("Only CQL and PQF supported in SRW\n");
1408         return 0;
1409     }
1410     sr->u.request->maximumRecords = odr_intdup(out, 0);
1411
1412     if (record_schema)
1413         sr->u.request->recordSchema = record_schema;
1414     if (recordsyntax_size == 1 && !yaz_matchstr(recordsyntax_list[0], "xml"))
1415         sr->u.request->recordPacking = "xml";
1416     return send_srw(sr);
1417 }
1418 #endif
1419
1420 static void query_charset_convert(Z_RPNQuery *q)
1421 {
1422     if (queryCharset && outputCharset)
1423     {
1424         yaz_iconv_t cd = yaz_iconv_open(queryCharset, outputCharset);
1425         if (!cd)
1426         {
1427             printf("Conversion from %s to %s unsupported\n",
1428                    outputCharset, queryCharset);
1429             return;
1430         }
1431         yaz_query_charset_convert_rpnquery(q, out, cd);
1432         yaz_iconv_close(cd);
1433     }
1434 }
1435
1436 static int send_searchRequest(const char *arg)
1437 {
1438     Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
1439     Z_SearchRequest *req = apdu->u.searchRequest;
1440     Z_Query query;
1441     struct ccl_rpn_node *rpn = NULL;
1442     int error, pos;
1443     char setstring[100];
1444     Z_RPNQuery *RPNquery;
1445     Odr_oct ccl_query;
1446     YAZ_PQF_Parser pqf_parser;
1447     Z_External *ext;
1448     QueryType myQueryType = queryType;
1449     char pqfbuf[512];
1450
1451     if (myQueryType == QueryType_CCL2RPN)
1452     {
1453         rpn = ccl_find_str(bibset, arg, &error, &pos);
1454         if (error)
1455         {
1456             printf("CCL ERROR: %s\n", ccl_err_msg(error));
1457             return 0;
1458         }
1459     } else if (myQueryType == QueryType_CQL2RPN) {
1460         /* ### All this code should be wrapped in a utility function */
1461         CQL_parser parser;
1462         struct cql_node *node;
1463         const char *addinfo;
1464         if (cqltrans == 0) {
1465             printf("Can't use CQL: no translation file.  Try set_cqlfile\n");
1466             return 0;
1467         }
1468         parser = cql_parser_create();
1469         if ((error = cql_parser_string(parser, arg)) != 0) {
1470             printf("Can't parse CQL: must be a syntax error\n");
1471             return 0;
1472         }
1473         node = cql_parser_result(parser);
1474         if ((error = cql_transform_buf(cqltrans, node, pqfbuf,
1475                                        sizeof pqfbuf)) != 0) {
1476             error = cql_transform_error(cqltrans, &addinfo);
1477             printf ("Can't convert CQL to PQF: %s (addinfo=%s)\n",
1478                     cql_strerror(error), addinfo);
1479             return 0;
1480         }
1481         arg = pqfbuf;
1482         myQueryType = QueryType_Prefix;
1483     }
1484
1485     req->referenceId = set_refid (out);
1486     if (!strcmp(arg, "@big")) /* strictly for troublemaking */
1487     {
1488         static unsigned char big[2100];
1489         static Odr_oct bigo;
1490
1491         /* send a very big referenceid to test transport stack etc. */
1492         memset(big, 'A', 2100);
1493         bigo.len = bigo.size = 2100;
1494         bigo.buf = big;
1495         req->referenceId = &bigo;
1496     }
1497
1498     if (setnumber >= 0)
1499     {
1500         sprintf(setstring, "%d", ++setnumber);
1501         req->resultSetName = setstring;
1502     }
1503     *req->smallSetUpperBound = smallSetUpperBound;
1504     *req->largeSetLowerBound = largeSetLowerBound;
1505     *req->mediumSetPresentNumber = mediumSetPresentNumber;
1506     if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
1507         mediumSetPresentNumber > 0))
1508     {
1509         if (recordsyntax_size)
1510             req->preferredRecordSyntax =
1511                 yaz_string_to_oid_odr(yaz_oid_std(),
1512                                       CLASS_RECSYN, recordsyntax_list[0], out);
1513
1514         req->smallSetElementSetNames =
1515             req->mediumSetElementSetNames = elementSetNames;
1516     }
1517     req->num_databaseNames = num_databaseNames;
1518     req->databaseNames = databaseNames;
1519
1520     req->query = &query;
1521
1522     switch (myQueryType)
1523     {
1524     case QueryType_Prefix:
1525         query.which = Z_Query_type_1;
1526         pqf_parser = yaz_pqf_create ();
1527         RPNquery = yaz_pqf_parse (pqf_parser, out, arg);
1528         if (!RPNquery)
1529         {
1530             const char *pqf_msg;
1531             size_t off;
1532             int code = yaz_pqf_error (pqf_parser, &pqf_msg, &off);
1533             int ioff = off;
1534             printf("%*s^\n", ioff+4, "");
1535             printf("Prefix query error: %s (code %d)\n", pqf_msg, code);
1536
1537             yaz_pqf_destroy (pqf_parser);
1538             return 0;
1539         }
1540         yaz_pqf_destroy (pqf_parser);
1541         query_charset_convert(RPNquery);
1542         query.u.type_1 = RPNquery;
1543         break;
1544     case QueryType_CCL:
1545         query.which = Z_Query_type_2;
1546         query.u.type_2 = &ccl_query;
1547         ccl_query.buf = (unsigned char*) arg;
1548         ccl_query.len = strlen(arg);
1549         break;
1550     case QueryType_CCL2RPN:
1551         query.which = Z_Query_type_1;
1552         RPNquery = ccl_rpn_query(out, rpn);
1553         if (!RPNquery)
1554         {
1555             printf ("Couldn't convert from CCL to RPN\n");
1556             return 0;
1557         }
1558         query_charset_convert(RPNquery);
1559         query.u.type_1 = RPNquery;
1560         ccl_rpn_delete (rpn);
1561         break;
1562     case QueryType_CQL:
1563         query.which = Z_Query_type_104;
1564         ext = (Z_External *) odr_malloc(out, sizeof(*ext));
1565         ext->direct_reference = odr_getoidbystr(out, "1.2.840.10003.16.2");
1566         ext->indirect_reference = 0;
1567         ext->descriptor = 0;
1568         ext->which = Z_External_CQL;
1569         ext->u.cql = odr_strdup(out, arg);
1570         query.u.type_104 =  ext;
1571         break;
1572     default:
1573         printf ("Unsupported query type\n");
1574         return 0;
1575     }
1576     if (send_apdu(apdu))
1577         printf("Sent searchRequest.\n");
1578     setno = 1;
1579     return 2;
1580 }
1581
1582 /* display Query Expression as part of searchResult-1 */
1583 static void display_queryExpression (const char *lead, Z_QueryExpression *qe)
1584 {
1585     if (!qe)
1586         return;
1587     printf(" %s=", lead);
1588     if (qe->which == Z_QueryExpression_term)
1589     {
1590         if (qe->u.term->queryTerm)
1591         {
1592             Z_Term *term = qe->u.term->queryTerm;
1593             switch (term->which)
1594             {
1595             case Z_Term_general:
1596                 printf ("%.*s", term->u.general->len, term->u.general->buf);
1597                 break;
1598             case Z_Term_characterString:
1599                 printf ("%s", term->u.characterString);
1600                 break;
1601             case Z_Term_numeric:
1602                 printf ("%d", *term->u.numeric);
1603                 break;
1604             case Z_Term_null:
1605                 printf ("null");
1606                 break;
1607             }
1608         }
1609     }
1610 }
1611
1612 /* see if we can find USR:SearchResult-1 */
1613 static void display_searchResult (Z_OtherInformation *o)
1614 {
1615     int i;
1616     if (!o)
1617         return ;
1618     for (i = 0; i < o->num_elements; i++)
1619     {
1620         if (o->list[i]->which == Z_OtherInfo_externallyDefinedInfo)
1621         {
1622             Z_External *ext = o->list[i]->information.externallyDefinedInfo;
1623
1624             if (ext->which == Z_External_searchResult1)
1625             {
1626                 int j;
1627                 Z_SearchInfoReport *sr = ext->u.searchResult1;
1628                 printf ("SearchResult-1:");
1629                 for (j = 0; j < sr->num; j++)
1630                 {
1631                     if (j)
1632                         printf(",");
1633                     if (!sr->elements[j]->subqueryExpression)
1634                         printf("%d", j);
1635                     display_queryExpression("term",
1636                         sr->elements[j]->subqueryExpression);
1637                     display_queryExpression("interpretation",
1638                         sr->elements[j]->subqueryInterpretation);
1639                     display_queryExpression("recommendation",
1640                         sr->elements[j]->subqueryRecommendation);
1641                     if (sr->elements[j]->subqueryCount)
1642                         printf(" cnt=%d", *sr->elements[j]->subqueryCount);
1643                     if (sr->elements[j]->subqueryId)
1644                         printf(" id=%s ", sr->elements[j]->subqueryId);
1645                 }
1646                 printf ("\n");
1647             }
1648         }
1649     }
1650 }
1651
1652 static int process_searchResponse(Z_SearchResponse *res)
1653 {
1654     printf ("Received SearchResponse.\n");
1655     print_refid (res->referenceId);
1656     if (*res->searchStatus)
1657         printf("Search was a success.\n");
1658     else
1659         printf("Search was a bloomin' failure.\n");
1660     printf("Number of hits: %d", *res->resultCount);
1661     last_hit_count = *res->resultCount;
1662     if (setnumber >= 0)
1663         printf (", setno %d", setnumber);
1664     putchar('\n');
1665     if (res->resultSetStatus)
1666     {
1667         printf("Result Set Status: ");
1668         switch(*res->resultSetStatus)
1669         {
1670         case Z_SearchResponse_subset:
1671             printf("subset"); break;
1672         case Z_SearchResponse_interim:
1673             printf("interim"); break;
1674         case Z_SearchResponse_none:
1675             printf("none"); break;
1676         case Z_SearchResponse_estimate:
1677             printf("estimate"); break;
1678         default:
1679             printf("%d", *res->resultSetStatus);
1680         }
1681         putchar('\n');
1682     }
1683     display_searchResult (res->additionalSearchInfo);
1684     printf("records returned: %d\n",
1685            *res->numberOfRecordsReturned);
1686     setno += *res->numberOfRecordsReturned;
1687     if (res->records)
1688         display_records(res->records);
1689     return 0;
1690 }
1691
1692 static void print_level(int iLevel)
1693 {
1694     int i;
1695     for (i = 0; i < iLevel * 4; i++)
1696         printf(" ");
1697 }
1698
1699 static void print_int(int iLevel, const char *pTag, int *pInt)
1700 {
1701     if (pInt != NULL)
1702     {
1703         print_level(iLevel);
1704         printf("%s: %d\n", pTag, *pInt);
1705     }
1706 }
1707
1708 static void print_string(int iLevel, const char *pTag, const char *pString)
1709 {
1710     if (pString != NULL)
1711     {
1712         print_level(iLevel);
1713         printf("%s: %s\n", pTag, pString);
1714     }
1715 }
1716
1717 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
1718 {
1719     if (pOid != NULL)
1720     {
1721         Odr_oid *pInt = pOid;
1722
1723         print_level(iLevel);
1724         printf("%s:", pTag);
1725         for (; *pInt != -1; pInt++)
1726             printf(" %d", *pInt);
1727         printf("\n");
1728     }
1729 }
1730
1731 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
1732 {
1733     if (referenceId != NULL)
1734     {
1735         int i;
1736
1737         print_level(iLevel);
1738         printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
1739         for (i = 0; i < referenceId->len; i++)
1740             printf("%c", referenceId->buf[i]);
1741         printf("\n");
1742     }
1743 }
1744
1745 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
1746 {
1747     if (pStringNumeric != NULL)
1748     {
1749         switch (pStringNumeric->which)
1750         {
1751         case Z_StringOrNumeric_string:
1752             print_string(iLevel, pTag, pStringNumeric->u.string);
1753             break;
1754
1755         case Z_StringOrNumeric_numeric:
1756             print_int(iLevel, pTag, pStringNumeric->u.numeric);
1757             break;
1758
1759         default:
1760             print_level(iLevel);
1761             printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1762             break;
1763         }
1764     }
1765 }
1766
1767 static void print_universe_report_duplicate(
1768     int iLevel,
1769     Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1770 {
1771     if (pUniverseReportDuplicate != NULL)
1772     {
1773         print_level(iLevel);
1774         printf("Universe Report Duplicate: \n");
1775         iLevel++;
1776         print_string_or_numeric(iLevel, "Hit No",
1777                                 pUniverseReportDuplicate->hitno);
1778     }
1779 }
1780
1781 static void print_universe_report_hits(
1782     int iLevel,
1783     Z_UniverseReportHits *pUniverseReportHits)
1784 {
1785     if (pUniverseReportHits != NULL)
1786     {
1787         print_level(iLevel);
1788         printf("Universe Report Hits: \n");
1789         iLevel++;
1790         print_string_or_numeric(iLevel, "Database",
1791                                 pUniverseReportHits->database);
1792         print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1793     }
1794 }
1795
1796 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1797 {
1798     if (pUniverseReport != NULL)
1799     {
1800         print_level(iLevel);
1801         printf("Universe Report: \n");
1802         iLevel++;
1803         print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1804         switch (pUniverseReport->which)
1805         {
1806         case Z_UniverseReport_databaseHits:
1807             print_universe_report_hits(iLevel,
1808                                        pUniverseReport->u.databaseHits);
1809             break;
1810
1811         case Z_UniverseReport_duplicate:
1812             print_universe_report_duplicate(iLevel,
1813                                             pUniverseReport->u.duplicate);
1814             break;
1815
1816         default:
1817             print_level(iLevel);
1818             printf("Type: %d\n", pUniverseReport->which);
1819             break;
1820         }
1821     }
1822 }
1823
1824 static void print_external(int iLevel, Z_External *pExternal)
1825 {
1826     if (pExternal != NULL)
1827     {
1828         print_level(iLevel);
1829         printf("External: \n");
1830         iLevel++;
1831         print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1832         print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1833         print_string(iLevel, "Descriptor", pExternal->descriptor);
1834         switch (pExternal->which)
1835         {
1836         case Z_External_universeReport:
1837             print_universe_report(iLevel, pExternal->u.universeReport);
1838             break;
1839
1840         default:
1841             print_level(iLevel);
1842             printf("Type: %d\n", pExternal->which);
1843             break;
1844         }
1845     }
1846 }
1847
1848 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1849 {
1850     printf ("Received ResourceControlRequest.\n");
1851     print_referenceId(1, req->referenceId);
1852     print_int(1, "Suspended Flag", req->suspendedFlag);
1853     print_int(1, "Partial Results Available", req->partialResultsAvailable);
1854     print_int(1, "Response Required", req->responseRequired);
1855     print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1856     print_external(1, req->resourceReport);
1857     return 0;
1858 }
1859
1860 void process_ESResponse(Z_ExtendedServicesResponse *res)
1861 {
1862     printf("Status: ");
1863     switch (*res->operationStatus)
1864     {
1865     case Z_ExtendedServicesResponse_done:
1866         printf ("done\n");
1867         break;
1868     case Z_ExtendedServicesResponse_accepted:
1869         printf ("accepted\n");
1870         break;
1871     case Z_ExtendedServicesResponse_failure:
1872         printf ("failure\n");
1873         display_diagrecs(res->diagnostics, res->num_diagnostics);
1874         break;
1875     default:
1876         printf ("unknown\n");
1877     }
1878     if ( (*res->operationStatus != Z_ExtendedServicesResponse_failure) &&
1879         (res->num_diagnostics != 0) ) {
1880         display_diagrecs(res->diagnostics, res->num_diagnostics);
1881     }
1882     print_refid (res->referenceId);
1883     if (res->taskPackage &&
1884         res->taskPackage->which == Z_External_extendedService)
1885     {
1886         Z_TaskPackage *taskPackage = res->taskPackage->u.extendedService;
1887         Odr_oct *id = taskPackage->targetReference;
1888         Z_External *ext = taskPackage->taskSpecificParameters;
1889
1890         if (id)
1891         {
1892             printf ("Target Reference: ");
1893             print_stringn (id->buf, id->len);
1894             printf ("\n");
1895         }
1896         if (ext->which == Z_External_update)
1897         {
1898             Z_IUUpdateTaskPackage *utp = ext->u.update->u.taskPackage;
1899             if (utp && utp->targetPart)
1900             {
1901                 Z_IUTargetPart *targetPart = utp->targetPart;
1902                 int i;
1903
1904                 for (i = 0; i<targetPart->num_taskPackageRecords;  i++)
1905                 {
1906
1907                     Z_IUTaskPackageRecordStructure *tpr =
1908                         targetPart->taskPackageRecords[i];
1909                     printf ("task package record %d\n", i+1);
1910                     if (tpr->which == Z_IUTaskPackageRecordStructure_record)
1911                     {
1912                         display_record (tpr->u.record);
1913                     }
1914                     else
1915                     {
1916                         printf ("other type\n");
1917                     }
1918                 }
1919             }
1920         }
1921     }
1922     if (res->taskPackage && res->taskPackage->which == Z_External_octet)
1923     {
1924         Odr_oct *doc = res->taskPackage->u.octet_aligned;
1925         printf("%.*s\n", doc->len, doc->buf);
1926     }
1927 }
1928
1929 const char *get_ill_element (void *clientData, const char *element)
1930 {
1931     return 0;
1932 }
1933
1934 static Z_External *create_external_itemRequest(void)
1935 {
1936     struct ill_get_ctl ctl;
1937     ILL_ItemRequest *req;
1938     Z_External *r = 0;
1939     int item_request_size = 0;
1940     char *item_request_buf = 0;
1941
1942     ctl.odr = out;
1943     ctl.clientData = 0;
1944     ctl.f = get_ill_element;
1945
1946     req = ill_get_ItemRequest(&ctl, "ill", 0);
1947     if (!req)
1948         printf ("ill_get_ItemRequest failed\n");
1949
1950     if (!ill_ItemRequest (out, &req, 0, 0))
1951     {
1952         if (apdu_file)
1953         {
1954             ill_ItemRequest(print, &req, 0, 0);
1955             odr_reset(print);
1956         }
1957         item_request_buf = odr_getbuf (out, &item_request_size, 0);
1958         if (item_request_buf)
1959             odr_setbuf (out, item_request_buf, item_request_size, 1);
1960         printf ("Couldn't encode ItemRequest, size %d\n", item_request_size);
1961         return 0;
1962     }
1963     else
1964     {
1965         r = (Z_External *) odr_malloc (out, sizeof(*r));
1966         r->direct_reference = odr_oiddup(out, yaz_oid_general_isoill_1);
1967         r->indirect_reference = 0;
1968         r->descriptor = 0;
1969         r->which = Z_External_single;
1970
1971         r->u.single_ASN1_type = (Odr_oct *)
1972             odr_malloc (out, sizeof(*r->u.single_ASN1_type));
1973         r->u.single_ASN1_type->buf = (unsigned char *)
1974         odr_malloc (out, item_request_size);
1975         r->u.single_ASN1_type->len = item_request_size;
1976         r->u.single_ASN1_type->size = item_request_size;
1977         memcpy (r->u.single_ASN1_type->buf, item_request_buf,
1978                 item_request_size);
1979
1980         do_hex_dump(item_request_buf,item_request_size);
1981     }
1982     return r;
1983 }
1984
1985 static Z_External *create_external_ILL_APDU(int which)
1986 {
1987     struct ill_get_ctl ctl;
1988     ILL_APDU *ill_apdu;
1989     Z_External *r = 0;
1990     int ill_request_size = 0;
1991     char *ill_request_buf = 0;
1992
1993     ctl.odr = out;
1994     ctl.clientData = 0;
1995     ctl.f = get_ill_element;
1996
1997     ill_apdu = ill_get_APDU(&ctl, "ill", 0);
1998
1999     if (!ill_APDU (out, &ill_apdu, 0, 0))
2000     {
2001         if (apdu_file)
2002         {
2003             printf ("-------------------\n");
2004             ill_APDU(print, &ill_apdu, 0, 0);
2005             odr_reset(print);
2006             printf ("-------------------\n");
2007         }
2008         ill_request_buf = odr_getbuf (out, &ill_request_size, 0);
2009         if (ill_request_buf)
2010             odr_setbuf (out, ill_request_buf, ill_request_size, 1);
2011         printf ("Couldn't encode ILL-Request, size %d\n", ill_request_size);
2012         return 0;
2013     }
2014     else
2015     {
2016         ill_request_buf = odr_getbuf (out, &ill_request_size, 0);
2017
2018         r = (Z_External *) odr_malloc (out, sizeof(*r));
2019         r->direct_reference = odr_oiddup(out, yaz_oid_general_isoill_1);
2020         r->indirect_reference = 0;
2021         r->descriptor = 0;
2022         r->which = Z_External_single;
2023
2024         r->u.single_ASN1_type = (Odr_oct *)
2025             odr_malloc (out, sizeof(*r->u.single_ASN1_type));
2026         r->u.single_ASN1_type->buf = (unsigned char *)
2027         odr_malloc (out, ill_request_size);
2028         r->u.single_ASN1_type->len = ill_request_size;
2029         r->u.single_ASN1_type->size = ill_request_size;
2030         memcpy (r->u.single_ASN1_type->buf, ill_request_buf, ill_request_size);
2031 /*         printf ("len = %d\n", ill_request_size); */
2032 /*              do_hex_dump(ill_request_buf,ill_request_size); */
2033 /*              printf("--- end of extenal\n"); */
2034
2035     }
2036     return r;
2037 }
2038
2039
2040 static Z_External *create_ItemOrderExternal(const char *type, int itemno)
2041 {
2042     Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
2043     r->direct_reference = odr_oiddup(out, yaz_oid_extserv_item_order);
2044     r->indirect_reference = 0;
2045     r->descriptor = 0;
2046
2047     r->which = Z_External_itemOrder;
2048
2049     r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
2050     memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
2051     r->u.itemOrder->which=Z_IOItemOrder_esRequest;
2052
2053     r->u.itemOrder->u.esRequest = (Z_IORequest *)
2054         odr_malloc(out,sizeof(Z_IORequest));
2055     memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
2056
2057     r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
2058         odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
2059     memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
2060     r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
2061         odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
2062     memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
2063
2064     r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
2065     r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
2066     r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
2067
2068     r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
2069         (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
2070     memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
2071     r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
2072
2073     r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
2074         (int *) odr_malloc(out, sizeof(int));
2075     *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
2076
2077     if (!strcmp (type, "item") || !strcmp(type, "2"))
2078     {
2079         printf ("using item-request\n");
2080         r->u.itemOrder->u.esRequest->notToKeep->itemRequest =
2081             create_external_itemRequest();
2082     }
2083     else if (!strcmp(type, "ill") || !strcmp(type, "1"))
2084     {
2085         printf ("using ILL-request\n");
2086         r->u.itemOrder->u.esRequest->notToKeep->itemRequest =
2087             create_external_ILL_APDU(ILL_APDU_ILL_Request);
2088     }
2089     else if (!strcmp(type, "xml") || !strcmp(type, "3"))
2090     {
2091         const char *xml_buf =
2092             "<itemorder>\n"
2093             "  <type>request</type>\n"
2094             "  <libraryNo>000200</libraryNo>\n"
2095             "  <borrowerTicketNo> 1212 </borrowerTicketNo>\n"
2096             "</itemorder>";
2097         r->u.itemOrder->u.esRequest->notToKeep->itemRequest =
2098             z_ext_record_oid(out, yaz_oid_recsyn_xml, xml_buf, strlen(xml_buf));
2099     }
2100     else
2101         r->u.itemOrder->u.esRequest->notToKeep->itemRequest = 0;
2102
2103     return r;
2104 }
2105
2106 static int send_itemorder(const char *type, int itemno)
2107 {
2108     Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest);
2109     Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
2110
2111     req->referenceId = set_refid (out);
2112
2113     req->packageType = odr_oiddup(out, yaz_oid_extserv_item_order);
2114     req->packageName = esPackageName;
2115
2116     req->taskSpecificParameters = create_ItemOrderExternal(type, itemno);
2117
2118     send_apdu(apdu);
2119     return 0;
2120 }
2121
2122 static int only_z3950(void)
2123 {
2124     if (!conn)
2125     {
2126         printf ("Not connected yet\n");
2127         return 1;
2128     }
2129     if (protocol == PROTO_HTTP)
2130     {
2131         printf ("Not supported by SRW\n");
2132         return 1;
2133     }
2134     return 0;
2135 }
2136
2137 static int cmd_update_common(const char *arg, int version);
2138
2139 static int cmd_update(const char *arg)
2140 {
2141     return cmd_update_common(arg, 1);
2142 }
2143
2144 static int cmd_update0(const char *arg)
2145 {
2146     return cmd_update_common(arg, 0);
2147 }
2148
2149 static int cmd_update_Z3950(int version, int action_no, const char *recid,
2150                             char *rec_buf, int rec_len);
2151
2152 static int cmd_update_SRW(int action_no, const char *recid,
2153                           char *rec_buf, int rec_len);
2154
2155 static int cmd_update_common(const char *arg, int version)
2156 {
2157     char action[20], recid_buf[20];
2158     const char *recid = 0;
2159     char *rec_buf;
2160     int rec_len;
2161     int action_no;
2162     int noread = 0;
2163
2164     *action = 0;
2165     *recid_buf = 0;
2166     sscanf (arg, "%19s %19s%n", action, recid_buf, &noread);
2167     if (noread == 0)
2168     {
2169         printf("Use: update action recid [fname]\n");
2170         printf(" where action is one of insert,replace,delete.update\n");
2171         printf(" recid is some record ID. Use none for no ID\n");
2172         printf(" fname is file of record to be updated\n");
2173         return 0;
2174     }
2175
2176     if (!strcmp (action, "insert"))
2177         action_no = Z_IUOriginPartToKeep_recordInsert;
2178     else if (!strcmp (action, "replace"))
2179         action_no = Z_IUOriginPartToKeep_recordReplace;
2180     else if (!strcmp (action, "delete"))
2181         action_no = Z_IUOriginPartToKeep_recordDelete;
2182     else if (!strcmp (action, "update"))
2183         action_no = Z_IUOriginPartToKeep_specialUpdate;
2184     else
2185     {
2186         printf ("Bad action: %s\n", action);
2187         printf ("Possible values: insert, replace, delete, update\n");
2188         return 0;
2189     }
2190
2191     if (strcmp(recid_buf, "none")) /* none means no record ID */
2192         recid = recid_buf;
2193
2194     arg += noread;
2195     if (parse_cmd_doc(&arg, out, &rec_buf, &rec_len, 1) == 0)
2196         return 0;
2197
2198 #if YAZ_HAVE_XML2
2199     if (protocol == PROTO_HTTP)
2200         return cmd_update_SRW(action_no, recid, rec_buf, rec_len);
2201 #endif
2202     return cmd_update_Z3950(version, action_no, recid, rec_buf, rec_len);
2203 }
2204
2205 #if YAZ_HAVE_XML2
2206 static int cmd_update_SRW(int action_no, const char *recid,
2207                           char *rec_buf, int rec_len)
2208 {
2209     if (!conn)
2210         cmd_open(0);
2211     if (!conn)
2212         return 0;
2213     else
2214     {
2215         Z_SRW_PDU *srw = yaz_srw_get(out, Z_SRW_update_request);
2216         Z_SRW_updateRequest *sr = srw->u.update_request;
2217
2218         switch(action_no)
2219         {
2220         case Z_IUOriginPartToKeep_recordInsert:
2221             sr->operation = "info:srw/action/1/create";
2222             break;
2223         case Z_IUOriginPartToKeep_recordReplace:
2224             sr->operation = "info:srw/action/1/replace";
2225             break;
2226         case Z_IUOriginPartToKeep_recordDelete:
2227             sr->operation = "info:srw/action/1/delete";
2228             break;
2229         }
2230         if (rec_buf)
2231         {
2232             sr->record = yaz_srw_get_record(out);
2233             sr->record->recordData_buf = rec_buf;
2234             sr->record->recordData_len = rec_len;
2235             sr->record->recordSchema = record_schema;
2236         }
2237         if (recid)
2238             sr->recordId = odr_strdup(out, recid);
2239         return send_srw(srw);
2240     }
2241 }
2242 #endif
2243
2244 static int cmd_update_Z3950(int version, int action_no, const char *recid,
2245                             char *rec_buf, int rec_len)
2246 {
2247     Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
2248     Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
2249     Z_External *r;
2250     Z_External *record_this = 0;
2251     if (rec_buf)
2252         record_this = z_ext_record_oid(out, yaz_oid_recsyn_xml,
2253                                        rec_buf, rec_len);
2254     else
2255     {
2256         if (!record_last)
2257         {
2258             printf ("No last record (update ignored)\n");
2259             return 0;
2260         }
2261         record_this = record_last;
2262     }
2263
2264     req->packageType = odr_oiddup(out, (version == 0 ?
2265        yaz_oid_extserv_database_update_first_version :
2266        yaz_oid_extserv_database_update));
2267
2268     req->packageName = esPackageName;
2269
2270     req->referenceId = set_refid (out);
2271
2272     r = req->taskSpecificParameters = (Z_External *)
2273         odr_malloc (out, sizeof(*r));
2274     r->direct_reference = req->packageType;
2275     r->indirect_reference = 0;
2276     r->descriptor = 0;
2277     if (version == 0)
2278     {
2279         Z_IU0OriginPartToKeep *toKeep;
2280         Z_IU0SuppliedRecords *notToKeep;
2281
2282         r->which = Z_External_update0;
2283         r->u.update0 = (Z_IU0Update *) odr_malloc(out, sizeof(*r->u.update0));
2284         r->u.update0->which = Z_IUUpdate_esRequest;
2285         r->u.update0->u.esRequest = (Z_IU0UpdateEsRequest *)
2286             odr_malloc(out, sizeof(*r->u.update0->u.esRequest));
2287         toKeep = r->u.update0->u.esRequest->toKeep = (Z_IU0OriginPartToKeep *)
2288             odr_malloc(out, sizeof(*r->u.update0->u.esRequest->toKeep));
2289
2290         toKeep->databaseName = databaseNames[0];
2291         toKeep->schema = 0;
2292         toKeep->elementSetName = 0;
2293
2294         toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
2295         *toKeep->action = action_no;
2296
2297         notToKeep = r->u.update0->u.esRequest->notToKeep = (Z_IU0SuppliedRecords *)
2298             odr_malloc(out, sizeof(*r->u.update0->u.esRequest->notToKeep));
2299         notToKeep->num = 1;
2300         notToKeep->elements = (Z_IU0SuppliedRecords_elem **)
2301             odr_malloc(out, sizeof(*notToKeep->elements));
2302         notToKeep->elements[0] = (Z_IU0SuppliedRecords_elem *)
2303             odr_malloc(out, sizeof(**notToKeep->elements));
2304         notToKeep->elements[0]->which = Z_IUSuppliedRecords_elem_opaque;
2305         if (recid)
2306         {
2307             notToKeep->elements[0]->u.opaque = (Odr_oct *)
2308                 odr_malloc (out, sizeof(Odr_oct));
2309             notToKeep->elements[0]->u.opaque->buf = (unsigned char *) recid;
2310             notToKeep->elements[0]->u.opaque->size = strlen(recid);
2311             notToKeep->elements[0]->u.opaque->len = strlen(recid);
2312         }
2313         else
2314             notToKeep->elements[0]->u.opaque = 0;
2315         notToKeep->elements[0]->supplementalId = 0;
2316         notToKeep->elements[0]->correlationInfo = 0;
2317         notToKeep->elements[0]->record = record_this;
2318     }
2319     else
2320     {
2321         Z_IUOriginPartToKeep *toKeep;
2322         Z_IUSuppliedRecords *notToKeep;
2323
2324         r->which = Z_External_update;
2325         r->u.update = (Z_IUUpdate *) odr_malloc(out, sizeof(*r->u.update));
2326         r->u.update->which = Z_IUUpdate_esRequest;
2327         r->u.update->u.esRequest = (Z_IUUpdateEsRequest *)
2328             odr_malloc(out, sizeof(*r->u.update->u.esRequest));
2329         toKeep = r->u.update->u.esRequest->toKeep = (Z_IUOriginPartToKeep *)
2330             odr_malloc(out, sizeof(*r->u.update->u.esRequest->toKeep));
2331
2332         toKeep->databaseName = databaseNames[0];
2333         toKeep->schema = 0;
2334         toKeep->elementSetName = 0;
2335         toKeep->actionQualifier = 0;
2336         toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
2337         *toKeep->action = action_no;
2338
2339         notToKeep = r->u.update->u.esRequest->notToKeep = (Z_IUSuppliedRecords *)
2340             odr_malloc(out, sizeof(*r->u.update->u.esRequest->notToKeep));
2341         notToKeep->num = 1;
2342         notToKeep->elements = (Z_IUSuppliedRecords_elem **)
2343             odr_malloc(out, sizeof(*notToKeep->elements));
2344         notToKeep->elements[0] = (Z_IUSuppliedRecords_elem *)
2345             odr_malloc(out, sizeof(**notToKeep->elements));
2346         notToKeep->elements[0]->which = Z_IUSuppliedRecords_elem_opaque;
2347         if (recid)
2348         {
2349             notToKeep->elements[0]->u.opaque = (Odr_oct *)
2350                 odr_malloc (out, sizeof(Odr_oct));
2351             notToKeep->elements[0]->u.opaque->buf = (unsigned char *) recid;
2352             notToKeep->elements[0]->u.opaque->size = strlen(recid);
2353             notToKeep->elements[0]->u.opaque->len = strlen(recid);
2354         }
2355         else
2356             notToKeep->elements[0]->u.opaque = 0;
2357         notToKeep->elements[0]->supplementalId = 0;
2358         notToKeep->elements[0]->correlationInfo = 0;
2359         notToKeep->elements[0]->record = record_this;
2360     }
2361
2362     send_apdu(apdu);
2363
2364     return 2;
2365 }
2366
2367 static int cmd_xmles(const char *arg)
2368 {
2369     if (only_z3950())
2370         return 1;
2371     else
2372     {
2373         char *asn_buf = 0;
2374         int noread = 0;
2375         Odr_oid *oid;
2376         char oid_str[51];
2377         Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest);
2378         Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
2379
2380
2381         Z_External *ext = (Z_External *) odr_malloc(out, sizeof(*ext));
2382
2383         req->referenceId = set_refid (out);
2384         req->taskSpecificParameters = ext;
2385         ext->indirect_reference = 0;
2386         ext->descriptor = 0;
2387         ext->which = Z_External_octet;
2388         ext->u.single_ASN1_type = (Odr_oct *) odr_malloc (out, sizeof(Odr_oct));
2389         sscanf(arg, "%50s%n", oid_str, &noread);
2390         if (noread == 0)
2391         {
2392             printf("Missing OID for xmles\n");
2393             return 0;
2394         }
2395         arg += noread;
2396         if (parse_cmd_doc(&arg, out, &asn_buf,
2397                           &ext->u.single_ASN1_type->len, 0) == 0)
2398             return 0;
2399
2400         ext->u.single_ASN1_type->buf = (unsigned char *) asn_buf;
2401
2402         oid = yaz_string_to_oid_odr(yaz_oid_std(),
2403                                     CLASS_EXTSERV, oid_str, out);
2404         if (!oid)
2405         {
2406             printf("Bad OID: %s\n", oid_str);
2407             return 0;
2408         }
2409
2410         req->packageType = oid;
2411
2412         ext->direct_reference = oid;
2413
2414         send_apdu(apdu);
2415
2416         return 2;
2417     }
2418 }
2419
2420 static int cmd_itemorder(const char *arg)
2421 {
2422     char type[12];
2423     int itemno;
2424
2425     if (only_z3950())
2426         return 1;
2427     if (sscanf (arg, "%10s %d", type, &itemno) != 2)
2428         return 0;
2429
2430     printf("Item order request\n");
2431     fflush(stdout);
2432     send_itemorder(type, itemno);
2433     return 2;
2434 }
2435
2436 static void show_opt(const char *arg, void *clientData)
2437 {
2438     printf ("%s ", arg);
2439 }
2440
2441 static int cmd_zversion(const char *arg)
2442 {
2443     if (*arg && arg)
2444         z3950_version = atoi(arg);
2445     else
2446         printf ("version is %d\n", z3950_version);
2447     return 0;
2448 }
2449
2450 static int cmd_options(const char *arg)
2451 {
2452     if (*arg)
2453     {
2454         int r;
2455         int pos;
2456         r = yaz_init_opt_encode(&z3950_options, arg, &pos);
2457         if (r == -1)
2458             printf("Unknown option(s) near %s\n", arg+pos);
2459     }
2460     else
2461     {
2462         yaz_init_opt_decode(&z3950_options, show_opt, 0);
2463         printf ("\n");
2464     }
2465     return 0;
2466 }
2467
2468 static int cmd_explain(const char *arg)
2469 {
2470     if (protocol != PROTO_HTTP)
2471         return 0;
2472 #if YAZ_HAVE_XML2
2473     if (!conn)
2474         cmd_open(0);
2475     if (conn)
2476     {
2477         Z_SRW_PDU *sr = 0;
2478
2479         setno = 1;
2480
2481         /* save this for later .. when fetching individual records */
2482         sr = yaz_srw_get(out, Z_SRW_explain_request);
2483         if (recordsyntax_size == 1
2484             && !yaz_matchstr(recordsyntax_list[0], "xml"))
2485             sr->u.explain_request->recordPacking = "xml";
2486         send_srw(sr);
2487         return 2;
2488     }
2489 #endif
2490     return 0;
2491 }
2492
2493 static int cmd_init(const char *arg)
2494 {
2495     if (*arg)
2496     {
2497         strncpy (cur_host, arg, sizeof(cur_host)-1);
2498         cur_host[sizeof(cur_host)-1] = 0;
2499     }
2500     if (only_z3950())
2501         return 1;
2502     send_initRequest(cur_host);
2503     return 2;
2504 }
2505
2506 static int cmd_sru(const char *arg)
2507 {
2508     if (!*arg)
2509     {
2510         printf("SRU method is: %s\n", sru_method);
2511     }
2512     else
2513     {
2514         if (!yaz_matchstr(arg, "post"))
2515             sru_method = "post";
2516         else if (!yaz_matchstr(arg, "get"))
2517             sru_method = "get";
2518         else if (!yaz_matchstr(arg, "soap"))
2519             sru_method = "soap";
2520         else
2521         {
2522             printf("Unknown SRU method: %s\n", arg);
2523             printf("Specify one of POST, GET, SOAP\n");
2524         }
2525     }
2526     return 0;
2527 }
2528
2529 static int cmd_find(const char *arg)
2530 {
2531     if (!*arg)
2532     {
2533         printf("Find what?\n");
2534         return 0;
2535     }
2536     if (protocol == PROTO_HTTP)
2537     {
2538 #if YAZ_HAVE_XML2
2539         if (!conn)
2540             cmd_open(0);
2541         if (!conn)
2542             return 0;
2543         if (!send_SRW_searchRequest(arg))
2544             return 0;
2545 #else
2546         return 0;
2547 #endif
2548     }
2549     else
2550     {
2551         if (!conn)
2552         {
2553             try_reconnect();
2554
2555             if (!conn) {
2556                 printf("Not connected yet\n");
2557                 return 0;
2558             }
2559         }
2560         if (!send_searchRequest(arg))
2561             return 0;
2562     }
2563     return 2;
2564 }
2565
2566 static int cmd_delete(const char *arg)
2567 {
2568     if (only_z3950())
2569         return 0;
2570     if (!send_deleteResultSetRequest(arg))
2571         return 0;
2572     return 2;
2573 }
2574
2575 static int cmd_ssub(const char *arg)
2576 {
2577     if (!(smallSetUpperBound = atoi(arg)))
2578         return 0;
2579     return 1;
2580 }
2581
2582 static int cmd_lslb(const char *arg)
2583 {
2584     if (!(largeSetLowerBound = atoi(arg)))
2585         return 0;
2586     return 1;
2587 }
2588
2589 static int cmd_mspn(const char *arg)
2590 {
2591     if (!(mediumSetPresentNumber = atoi(arg)))
2592         return 0;
2593     return 1;
2594 }
2595
2596 static int cmd_status(const char *arg)
2597 {
2598     printf("smallSetUpperBound: %d\n", smallSetUpperBound);
2599     printf("largeSetLowerBound: %d\n", largeSetLowerBound);
2600     printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
2601     return 1;
2602 }
2603
2604 static int cmd_setnames(const char *arg)
2605 {
2606     if (*arg == '1')         /* enable ? */
2607         setnumber = 0;
2608     else if (*arg == '0')    /* disable ? */
2609         setnumber = -1;
2610     else if (setnumber < 0)  /* no args, toggle .. */
2611         setnumber = 0;
2612     else
2613         setnumber = -1;
2614
2615     if (setnumber >= 0)
2616         printf("Set numbering enabled.\n");
2617     else
2618         printf("Set numbering disabled.\n");
2619     return 1;
2620 }
2621
2622 /* PRESENT SERVICE ----------------------------- */
2623
2624 static void parse_show_args(const char *arg_c, char *setstring,
2625                             int *start, int *number)
2626 {
2627     char arg[40];
2628     char *p;
2629
2630     strncpy(arg, arg_c, sizeof(arg)-1);
2631     arg[sizeof(arg)-1] = '\0';
2632
2633     if ((p = strchr(arg, '+')))
2634     {
2635         *number = atoi(p + 1);
2636         *p = '\0';
2637     }
2638     if (*arg)
2639     {
2640         if (!strcmp(arg, "all"))
2641         {
2642             *number = last_hit_count;
2643             *start = 1;
2644         }
2645         else
2646             *start = atoi(arg);
2647     }
2648     if (p && (p=strchr(p+1, '+')))
2649         strcpy (setstring, p+1);
2650     else if (setnumber >= 0)
2651         sprintf(setstring, "%d", setnumber);
2652     else
2653         *setstring = '\0';
2654 }
2655
2656 static int send_presentRequest(const char *arg)
2657 {
2658     Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
2659     Z_PresentRequest *req = apdu->u.presentRequest;
2660     Z_RecordComposition compo;
2661     int nos = 1;
2662     char setstring[100];
2663
2664     req->referenceId = set_refid (out);
2665
2666     parse_show_args(arg, setstring, &setno, &nos);
2667     if (*setstring)
2668         req->resultSetId = setstring;
2669
2670     req->resultSetStartPoint = &setno;
2671     req->numberOfRecordsRequested = &nos;
2672
2673     if (recordsyntax_size)
2674         req->preferredRecordSyntax =
2675             yaz_string_to_oid_odr(yaz_oid_std(),
2676                                   CLASS_RECSYN, recordsyntax_list[0], out);
2677
2678     if (record_schema || recordsyntax_size >= 2)
2679     {
2680         req->recordComposition = &compo;
2681         compo.which = Z_RecordComp_complex;
2682         compo.u.complex = (Z_CompSpec *)
2683             odr_malloc(out, sizeof(*compo.u.complex));
2684         compo.u.complex->selectAlternativeSyntax = (bool_t *)
2685             odr_malloc(out, sizeof(bool_t));
2686         *compo.u.complex->selectAlternativeSyntax = 0;
2687
2688         compo.u.complex->generic = (Z_Specification *)
2689             odr_malloc(out, sizeof(*compo.u.complex->generic));
2690
2691         compo.u.complex->generic->which = Z_Schema_oid;
2692         if (!record_schema)
2693             compo.u.complex->generic->schema.oid = 0;
2694         else
2695         {
2696             compo.u.complex->generic->schema.oid =
2697                 yaz_string_to_oid_odr(yaz_oid_std(),
2698                                       CLASS_SCHEMA, record_schema, out);
2699
2700             if (!compo.u.complex->generic->schema.oid)
2701             {
2702                 /* OID wasn't a schema! Try record syntax instead. */
2703                 compo.u.complex->generic->schema.oid = (Odr_oid *)
2704                     yaz_string_to_oid_odr(yaz_oid_std(),
2705                                           CLASS_RECSYN, record_schema, out);
2706             }
2707         }
2708         if (!elementSetNames)
2709             compo.u.complex->generic->elementSpec = 0;
2710         else
2711         {
2712             compo.u.complex->generic->elementSpec = (Z_ElementSpec *)
2713                 odr_malloc(out, sizeof(Z_ElementSpec));
2714             compo.u.complex->generic->elementSpec->which =
2715                 Z_ElementSpec_elementSetName;
2716             compo.u.complex->generic->elementSpec->u.elementSetName =
2717                 elementSetNames->u.generic;
2718         }
2719         compo.u.complex->num_dbSpecific = 0;
2720         compo.u.complex->dbSpecific = 0;
2721
2722         compo.u.complex->num_recordSyntax = 0;
2723         compo.u.complex->recordSyntax = 0;
2724         if (recordsyntax_size >= 2)
2725         {
2726             int i;
2727             compo.u.complex->num_recordSyntax = recordsyntax_size;
2728             compo.u.complex->recordSyntax = (Odr_oid **)
2729                 odr_malloc(out, recordsyntax_size * sizeof(Odr_oid*));
2730             for (i = 0; i < recordsyntax_size; i++)
2731             compo.u.complex->recordSyntax[i] =
2732                 yaz_string_to_oid_odr(yaz_oid_std(),
2733                                       CLASS_RECSYN, recordsyntax_list[i], out);
2734         }
2735     }
2736     else if (elementSetNames)
2737     {
2738         req->recordComposition = &compo;
2739         compo.which = Z_RecordComp_simple;
2740         compo.u.simple = elementSetNames;
2741     }
2742     send_apdu(apdu);
2743     printf("Sent presentRequest (%d+%d).\n", setno, nos);
2744     return 2;
2745 }
2746
2747 #if YAZ_HAVE_XML2
2748 static int send_SRW_presentRequest(const char *arg)
2749 {
2750     char setstring[100];
2751     int nos = 1;
2752     Z_SRW_PDU *sr = srw_sr;
2753
2754     if (!sr)
2755         return 0;
2756     parse_show_args(arg, setstring, &setno, &nos);
2757     sr->u.request->startRecord = odr_intdup(out, setno);
2758     sr->u.request->maximumRecords = odr_intdup(out, nos);
2759     if (record_schema)
2760         sr->u.request->recordSchema = record_schema;
2761     if (recordsyntax_size == 1 && !yaz_matchstr(recordsyntax_list[0], "xml"))
2762         sr->u.request->recordPacking = "xml";
2763     return send_srw(sr);
2764 }
2765 #endif
2766
2767 static void close_session (void)
2768 {
2769     if (conn)
2770         cs_close (conn);
2771     conn = 0;
2772     sent_close = 0;
2773     odr_reset(out);
2774     odr_reset(in);
2775     odr_reset(print);
2776     last_hit_count = 0;
2777 }
2778
2779 void process_close(Z_Close *req)
2780 {
2781     Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
2782     Z_Close *res = apdu->u.close;
2783
2784     static char *reasons[] =
2785     {
2786         "finished",
2787         "shutdown",
2788         "system problem",
2789         "cost limit reached",
2790         "resources",
2791         "security violation",
2792         "protocolError",
2793         "lack of activity",
2794         "peer abort",
2795         "unspecified"
2796     };
2797
2798     printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
2799         req->diagnosticInformation ? req->diagnosticInformation : "NULL");
2800     if (sent_close)
2801         close_session ();
2802     else
2803     {
2804         *res->closeReason = Z_Close_finished;
2805         send_apdu(apdu);
2806         printf("Sent response.\n");
2807         sent_close = 1;
2808     }
2809 }
2810
2811 static int cmd_show(const char *arg)
2812 {
2813     if (protocol == PROTO_HTTP)
2814     {
2815 #if YAZ_HAVE_XML2
2816         if (!conn)
2817             cmd_open(0);
2818         if (!conn)
2819             return 0;
2820         if (!send_SRW_presentRequest(arg))
2821             return 0;
2822 #else
2823         return 0;
2824 #endif
2825     }
2826     else
2827     {
2828         if (!conn)
2829         {
2830             printf("Not connected yet\n");
2831             return 0;
2832         }
2833         if (!send_presentRequest(arg))
2834             return 0;
2835     }
2836     return 2;
2837 }
2838
2839 void exit_client(int code)
2840 {
2841     file_history_save(file_history);
2842     file_history_destroy(&file_history);
2843     exit(code);
2844 }
2845
2846 int cmd_quit(const char *arg)
2847 {
2848     printf("See you later, alligator.\n");
2849     xmalloc_trav ("");
2850     exit_client(0);
2851     return 0;
2852 }
2853
2854 int cmd_cancel(const char *arg)
2855 {
2856     Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
2857     Z_TriggerResourceControlRequest *req =
2858         apdu->u.triggerResourceControlRequest;
2859     bool_t rfalse = 0;
2860     char command[16];
2861
2862     *command = '\0';
2863     sscanf(arg, "%15s", command);
2864
2865     if (only_z3950())
2866         return 0;
2867     if (session_initResponse &&
2868         !ODR_MASK_GET(session_initResponse->options,
2869                       Z_Options_triggerResourceCtrl))
2870     {
2871         printf("Target doesn't support cancel (trigger resource ctrl)\n");
2872         return 0;
2873     }
2874     *req->requestedAction = Z_TriggerResourceControlRequest_cancel;
2875     req->resultSetWanted = &rfalse;
2876     req->referenceId = set_refid (out);
2877
2878     send_apdu(apdu);
2879     printf("Sent cancel request\n");
2880     if (!strcmp(command, "wait"))
2881          return 2;
2882     return 1;
2883 }
2884
2885
2886 int cmd_cancel_find(const char *arg) {
2887     int fres;
2888     fres=cmd_find(arg);
2889     if( fres > 0 ) {
2890         return cmd_cancel("");
2891     };
2892     return fres;
2893 }
2894
2895 int send_scanrequest(const char *set,  const char *query,
2896                      int pp, int num, const char *term)
2897 {
2898     Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
2899     Z_ScanRequest *req = apdu->u.scanRequest;
2900
2901     if (only_z3950())
2902         return 0;
2903     if (queryType == QueryType_CCL2RPN)
2904     {
2905         int error, pos;
2906         struct ccl_rpn_node *rpn;
2907
2908         rpn = ccl_find_str (bibset,  query, &error, &pos);
2909         if (error)
2910         {
2911             printf("CCL ERROR: %s\n", ccl_err_msg(error));
2912             return -1;
2913         }
2914         req->attributeSet =
2915             yaz_string_to_oid_odr(yaz_oid_std(),
2916                                   CLASS_ATTSET, "Bib-1", out);
2917         if (!(req->termListAndStartPoint = ccl_scan_query (out, rpn)))
2918         {
2919             printf("Couldn't convert CCL to Scan term\n");
2920             return -1;
2921         }
2922         ccl_rpn_delete (rpn);
2923     }
2924     else
2925     {
2926         YAZ_PQF_Parser pqf_parser = yaz_pqf_create ();
2927
2928         if (!(req->termListAndStartPoint =
2929               yaz_pqf_scan(pqf_parser, out, &req->attributeSet, query)))
2930         {
2931             const char *pqf_msg;
2932             size_t off;
2933             int code = yaz_pqf_error (pqf_parser, &pqf_msg, &off);
2934             int ioff = off;
2935             printf("%*s^\n", ioff+7, "");
2936             printf("Prefix query error: %s (code %d)\n", pqf_msg, code);
2937             yaz_pqf_destroy (pqf_parser);
2938             return -1;
2939         }
2940         yaz_pqf_destroy (pqf_parser);
2941     }
2942     if (queryCharset && outputCharset)
2943     {
2944         yaz_iconv_t cd = yaz_iconv_open(queryCharset, outputCharset);
2945         if (!cd)
2946         {
2947             printf("Conversion from %s to %s unsupported\n",
2948                    outputCharset, queryCharset);
2949             return -1;
2950         }
2951         yaz_query_charset_convert_apt(req->termListAndStartPoint, out, cd);
2952         yaz_iconv_close(cd);
2953     }
2954     if (term && *term)
2955     {
2956         if (req->termListAndStartPoint->term &&
2957             req->termListAndStartPoint->term->which == Z_Term_general &&
2958             req->termListAndStartPoint->term->u.general)
2959         {
2960             req->termListAndStartPoint->term->u.general->buf =
2961                 (unsigned char *) odr_strdup(out, term);
2962             req->termListAndStartPoint->term->u.general->len =
2963                 req->termListAndStartPoint->term->u.general->size =
2964                 strlen(term);
2965         }
2966     }
2967     req->referenceId = set_refid (out);
2968     req->num_databaseNames = num_databaseNames;
2969     req->databaseNames = databaseNames;
2970     req->numberOfTermsRequested = &num;
2971     req->preferredPositionInResponse = &pp;
2972     req->stepSize = odr_intdup(out, scan_stepSize);
2973
2974     if (set)
2975         yaz_oi_set_string_oid(&req->otherInfo, out,
2976                               yaz_oid_userinfo_scan_set, 1, set);
2977
2978     send_apdu(apdu);
2979     return 2;
2980 }
2981
2982 int send_sortrequest(const char *arg, int newset)
2983 {
2984     Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
2985     Z_SortRequest *req = apdu->u.sortRequest;
2986     Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)
2987         odr_malloc (out, sizeof(*sksl));
2988     char setstring[32];
2989
2990     if (only_z3950())
2991         return 0;
2992     if (setnumber >= 0)
2993         sprintf (setstring, "%d", setnumber);
2994     else
2995         sprintf (setstring, "default");
2996
2997     req->referenceId = set_refid (out);
2998
2999     req->num_inputResultSetNames = 1;
3000     req->inputResultSetNames = (Z_InternationalString **)
3001         odr_malloc (out, sizeof(*req->inputResultSetNames));
3002     req->inputResultSetNames[0] = odr_strdup (out, setstring);
3003
3004     if (newset && setnumber >= 0)
3005         sprintf (setstring, "%d", ++setnumber);
3006
3007     req->sortedResultSetName = odr_strdup (out, setstring);
3008
3009     req->sortSequence = yaz_sort_spec (out, arg);
3010     if (!req->sortSequence)
3011     {
3012         printf ("Missing sort specifications\n");
3013         return -1;
3014     }
3015     send_apdu(apdu);
3016     return 2;
3017 }
3018
3019 void display_term(Z_TermInfo *t)
3020 {
3021     if (t->displayTerm)
3022         printf("%s", t->displayTerm);
3023     else if (t->term->which == Z_Term_general)
3024     {
3025         printf("%.*s", t->term->u.general->len, t->term->u.general->buf);
3026         sprintf(last_scan_line, "%.*s", t->term->u.general->len,
3027             t->term->u.general->buf);
3028     }
3029     else
3030         printf("Term (not general)");
3031     if (t->globalOccurrences)
3032         printf (" (%d)\n", *t->globalOccurrences);
3033     else
3034         printf ("\n");
3035 }
3036
3037 void process_scanResponse(Z_ScanResponse *res)
3038 {
3039     int i;
3040     Z_Entry **entries = NULL;
3041     int num_entries = 0;
3042
3043     printf("Received ScanResponse\n");
3044     print_refid (res->referenceId);
3045     printf("%d entries", *res->numberOfEntriesReturned);
3046     if (res->positionOfTerm)
3047         printf (", position=%d", *res->positionOfTerm);
3048     printf ("\n");
3049     if (*res->scanStatus != Z_Scan_success)
3050         printf("Scan returned code %d\n", *res->scanStatus);
3051     if (!res->entries)
3052         return;
3053     if ((entries = res->entries->entries))
3054         num_entries = res->entries->num_entries;
3055     for (i = 0; i < num_entries; i++)
3056     {
3057         int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
3058         if (entries[i]->which == Z_Entry_termInfo)
3059         {
3060             printf("%c ", i + 1 == pos_term ? '*' : ' ');
3061             display_term(entries[i]->u.termInfo);
3062         }
3063         else
3064             display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
3065     }
3066     if (res->entries->nonsurrogateDiagnostics)
3067         display_diagrecs (res->entries->nonsurrogateDiagnostics,
3068                           res->entries->num_nonsurrogateDiagnostics);
3069 }
3070
3071 void process_sortResponse(Z_SortResponse *res)
3072 {
3073     printf("Received SortResponse: status=");
3074     switch (*res->sortStatus)
3075     {
3076     case Z_SortResponse_success:
3077         printf ("success"); break;
3078     case Z_SortResponse_partial_1:
3079         printf ("partial"); break;
3080     case Z_SortResponse_failure:
3081         printf ("failure"); break;
3082     default:
3083         printf ("unknown (%d)", *res->sortStatus);
3084     }
3085     printf ("\n");
3086     print_refid (res->referenceId);
3087     if (res->diagnostics)
3088         display_diagrecs(res->diagnostics,
3089                          res->num_diagnostics);
3090 }
3091
3092 void process_deleteResultSetResponse (Z_DeleteResultSetResponse *res)
3093 {
3094     printf("Got deleteResultSetResponse status=%d\n",
3095            *res->deleteOperationStatus);
3096     if (res->deleteListStatuses)
3097     {
3098         int i;
3099         for (i = 0; i < res->deleteListStatuses->num; i++)
3100         {
3101             printf ("%s status=%d\n", res->deleteListStatuses->elements[i]->id,
3102                     *res->deleteListStatuses->elements[i]->status);
3103         }
3104     }
3105 }
3106
3107 int cmd_sort_generic(const char *arg, int newset)
3108 {
3109     if (only_z3950())
3110         return 0;
3111     if (session_initResponse &&
3112         !ODR_MASK_GET(session_initResponse->options, Z_Options_sort))
3113     {
3114         printf("Target doesn't support sort\n");
3115         return 0;
3116     }
3117     if (*arg)
3118     {
3119         if (send_sortrequest(arg, newset) < 0)
3120             return 0;
3121         return 2;
3122     }
3123     return 0;
3124 }
3125
3126 int cmd_sort(const char *arg)
3127 {
3128     return cmd_sort_generic (arg, 0);
3129 }
3130
3131 int cmd_sort_newset (const char *arg)
3132 {
3133     return cmd_sort_generic (arg, 1);
3134 }
3135
3136 int cmd_scanstep(const char *arg)
3137 {
3138     scan_stepSize = atoi(arg);
3139     return 0;
3140 }
3141
3142 int cmd_scanpos(const char *arg)
3143 {
3144     int r = sscanf(arg, "%d", &scan_position);
3145     if (r == 0)
3146         scan_position = 1;
3147     return 0;
3148 }
3149
3150 int cmd_scansize(const char *arg)
3151 {
3152     int r = sscanf(arg, "%d", &scan_size);
3153     if (r == 0)
3154         scan_size = 20;
3155     return 0;
3156 }
3157
3158 static int cmd_scan_common(const char *set, const char *arg)
3159 {
3160     if (protocol == PROTO_HTTP)
3161     {
3162 #if YAZ_HAVE_XML2
3163         if (!conn)
3164             cmd_open(0);
3165         if (!conn)
3166             return 0;
3167         if (*arg)
3168         {
3169             if (send_SRW_scanRequest(arg, scan_position, scan_size) < 0)
3170                 return 0;
3171         }
3172         else
3173         {
3174             if (send_SRW_scanRequest(last_scan_line, 1, scan_size) < 0)
3175                 return 0;
3176         }
3177         return 2;
3178 #else
3179         return 0;
3180 #endif
3181     }
3182     else
3183     {
3184         if (!conn)
3185         {
3186             try_reconnect();
3187
3188             if (!conn) {
3189                 printf("Session not initialized yet\n");
3190                 return 0;
3191             }
3192         }
3193         if (session_initResponse &&
3194             !ODR_MASK_GET(session_initResponse->options, Z_Options_scan))
3195         {
3196             printf("Target doesn't support scan\n");
3197             return 0;
3198         }
3199         if (*arg)
3200         {
3201             strcpy (last_scan_query, arg);
3202             if (send_scanrequest(set, arg,
3203                                  scan_position, scan_size, 0) < 0)
3204                 return 0;
3205         }
3206         else
3207         {
3208             if (send_scanrequest(set, last_scan_query,
3209                                  1, scan_size, last_scan_line) < 0)
3210                 return 0;
3211         }
3212         return 2;
3213     }
3214 }
3215
3216 int cmd_scan(const char *arg)
3217 {
3218     return cmd_scan_common(0, arg);
3219 }
3220
3221 int cmd_setscan(const char *arg)
3222 {
3223     char setstring[100];
3224     int nor;
3225     if (sscanf(arg, "%99s%n", setstring, &nor) < 1)
3226     {
3227         printf("missing set for setscan\n");
3228         return 0;
3229     }
3230     return cmd_scan_common(setstring, arg + nor);
3231 }
3232
3233 int cmd_schema(const char *arg)
3234 {
3235     xfree(record_schema);
3236     record_schema = 0;
3237     if (arg && *arg)
3238         record_schema = xstrdup(arg);
3239     return 1;
3240 }
3241
3242 int cmd_format(const char *arg)
3243 {
3244     const char *cp = arg;
3245     int nor;
3246     int idx = 0;
3247     int i;
3248     char form_str[41];
3249     if (!arg || !*arg)
3250     {
3251         printf("Usage: format <recordsyntax>\n");
3252         return 0;
3253     }
3254     for (i = 0; i < recordsyntax_size; i++)
3255     {
3256         xfree(recordsyntax_list[i]);
3257         recordsyntax_list[i] = 0;
3258     }
3259
3260     while (sscanf(cp, "%40s%n", form_str, &nor) >= 1 && nor > 0
3261            && idx < RECORDSYNTAX_MAX)
3262     {
3263         if (!strcmp(form_str, "none"))
3264             break;
3265         recordsyntax_list[idx] = xstrdup(form_str);
3266         cp += nor;
3267         idx++;
3268     }
3269     recordsyntax_size = idx;
3270     return 1;
3271 }
3272
3273 int cmd_elements(const char *arg)
3274 {
3275     static Z_ElementSetNames esn;
3276     static char what[100];
3277
3278     if (!arg || !*arg)
3279     {
3280         elementSetNames = 0;
3281         return 1;
3282     }
3283     strcpy(what, arg);
3284     esn.which = Z_ElementSetNames_generic;
3285     esn.u.generic = what;
3286     elementSetNames = &esn;
3287     return 1;
3288 }
3289
3290 int cmd_querytype (const char *arg)
3291 {
3292     if (!strcmp (arg, "ccl"))
3293         queryType = QueryType_CCL;
3294     else if (!strcmp (arg, "prefix") || !strcmp(arg, "rpn"))
3295         queryType = QueryType_Prefix;
3296     else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
3297         queryType = QueryType_CCL2RPN;
3298     else if (!strcmp(arg, "cql"))
3299         queryType = QueryType_CQL;
3300     else if (!strcmp (arg, "cql2rpn") || !strcmp (arg, "cqlrpn"))
3301         queryType = QueryType_CQL2RPN;
3302     else
3303     {
3304         printf ("Querytype must be one of:\n");
3305         printf (" prefix         - Prefix query\n");
3306         printf (" ccl            - CCL query\n");
3307         printf (" ccl2rpn        - CCL query converted to RPN\n");
3308         printf (" cql            - CQL\n");
3309         printf (" cql2rpn        - CQL query converted to RPN\n");
3310         return 0;
3311     }
3312     return 1;
3313 }
3314
3315 int cmd_refid (const char *arg)
3316 {
3317     xfree (refid);
3318     refid = NULL;
3319     if (*arg)
3320         refid = xstrdup (arg);
3321     return 1;
3322 }
3323
3324 int cmd_close(const char *arg)
3325 {
3326     Z_APDU *apdu;
3327     Z_Close *req;
3328     if (only_z3950())
3329         return 0;
3330     apdu = zget_APDU(out, Z_APDU_close);
3331     req = apdu->u.close;
3332     *req->closeReason = Z_Close_finished;
3333     send_apdu(apdu);
3334     printf("Sent close request.\n");
3335     sent_close = 1;
3336     return 2;
3337 }
3338
3339 int cmd_packagename(const char* arg)
3340 {
3341     xfree (esPackageName);
3342     esPackageName = NULL;
3343     if (*arg)
3344         esPackageName = xstrdup(arg);
3345     return 1;
3346 }
3347
3348 int cmd_proxy(const char* arg)
3349 {
3350     xfree(yazProxy);
3351     yazProxy = 0;
3352     if (*arg)
3353         yazProxy = xstrdup (arg);
3354     return 1;
3355 }
3356
3357 int cmd_marccharset(const char *arg)
3358 {
3359     char l1[30];
3360
3361     *l1 = 0;
3362     if (sscanf(arg, "%29s", l1) < 1)
3363     {
3364         printf("MARC character set is `%s'\n",
3365                marcCharset ? marcCharset: "none");
3366         return 1;
3367     }
3368     xfree (marcCharset);
3369     marcCharset = 0;
3370     if (strcmp(l1, "-") && strcmp(l1, "none"))
3371         marcCharset = xstrdup(l1);
3372     return 1;
3373 }
3374
3375 int cmd_querycharset(const char *arg)
3376 {
3377     char l1[30];
3378
3379     *l1 = 0;
3380     if (sscanf(arg, "%29s", l1) < 1)
3381     {
3382         printf("Query character set is `%s'\n",
3383                queryCharset ? queryCharset: "none");
3384         return 1;
3385     }
3386     xfree (queryCharset);
3387     queryCharset = 0;
3388     if (strcmp(l1, "-") && strcmp(l1, "none"))
3389         queryCharset = xstrdup(l1);
3390     return 1;
3391 }
3392
3393 int cmd_displaycharset(const char *arg)
3394 {
3395     char l1[30];
3396
3397     *l1 = 0;
3398     if (sscanf(arg, "%29s", l1) < 1)
3399     {
3400         printf("Display character set is `%s'\n",
3401                outputCharset ? outputCharset: "none");
3402     }
3403     else
3404     {
3405         xfree (outputCharset);
3406         outputCharset = 0;
3407         if (!strcmp(l1, "auto") && codeset)
3408         {
3409             if (codeset)
3410             {
3411                 printf ("Display character set: %s\n", codeset);
3412                 outputCharset = xstrdup(codeset);
3413             }
3414             else
3415                 printf ("No codeset found on this system\n");
3416         }
3417         else if (strcmp(l1, "-") && strcmp(l1, "none"))
3418             outputCharset = xstrdup(l1);
3419     }
3420     return 1;
3421 }
3422
3423 int cmd_negcharset(const char *arg)
3424 {
3425     char l1[30];
3426
3427     *l1 = 0;
3428     if (sscanf(arg, "%29s %d %d", l1, &negotiationCharsetRecords,
3429                &negotiationCharsetVersion) < 1)
3430     {
3431         printf("Negotiation character set `%s'\n",
3432                negotiationCharset ? negotiationCharset: "none");
3433         if (negotiationCharset)
3434         {
3435             printf("Records in charset %s\n", negotiationCharsetRecords ?
3436                    "yes" : "no");
3437             printf("Charneg version %d\n", negotiationCharsetVersion);
3438         }
3439     }
3440     else
3441     {
3442         xfree (negotiationCharset);
3443         negotiationCharset = NULL;
3444         if (*l1 && strcmp(l1, "-") && strcmp(l1, "none"))
3445         {
3446             negotiationCharset = xstrdup(l1);
3447             printf ("Character set negotiation : %s\n", negotiationCharset);
3448         }
3449     }
3450     return 1;
3451 }
3452
3453 int cmd_charset(const char* arg)
3454 {
3455     char l1[30], l2[30], l3[30], l4[30];
3456
3457     *l1 = *l2 = *l3 = *l4 = '\0';
3458     if (sscanf(arg, "%29s %29s %29s %29s", l1, l2, l3, l4) < 1)
3459     {
3460         cmd_negcharset("");
3461         cmd_displaycharset("");
3462         cmd_marccharset("");
3463         cmd_querycharset("");
3464     }
3465     else
3466     {
3467         cmd_negcharset(l1);
3468         if (*l2)
3469             cmd_displaycharset(l2);
3470         if (*l3)
3471             cmd_marccharset(l3);
3472         if (*l4)
3473             cmd_querycharset(l4);
3474     }
3475     return 1;
3476 }
3477
3478 int cmd_lang(const char* arg)
3479 {
3480     if (*arg == '\0') {
3481         printf("Current language is `%s'\n", yazLang ? yazLang : "none");
3482         return 1;
3483     }
3484     xfree (yazLang);
3485     yazLang = NULL;
3486     if (*arg)
3487         yazLang = xstrdup(arg);
3488     return 1;
3489 }
3490
3491 int cmd_source(const char* arg, int echo )
3492 {
3493     /* first should open the file and read one line at a time.. */
3494     FILE* includeFile;
3495     char line[102400], *cp;
3496
3497     if(strlen(arg)<1) {
3498         fprintf(stderr,"Error in source command use a filename\n");
3499         return -1;
3500     }
3501
3502     includeFile = fopen (arg, "r");
3503
3504     if(!includeFile) {
3505         fprintf(stderr,"Unable to open file %s for reading\n",arg);
3506         return -1;
3507     }
3508
3509     while(!feof(includeFile)) {
3510         memset(line,0,sizeof(line));
3511         fgets(line,sizeof(line),includeFile);
3512
3513         if(strlen(line) < 2) continue;
3514         if(line[0] == '#') continue;
3515
3516         if ((cp = strrchr (line, '\n')))
3517             *cp = '\0';
3518
3519         if( echo ) {
3520             printf( "processing line: %s\n",line );
3521         };
3522         process_cmd_line(line);
3523     }
3524
3525     if(fclose(includeFile)<0) {
3526         perror("unable to close include file");
3527         exit(1);
3528     }
3529     return 1;
3530 }
3531
3532 int cmd_source_echo(const char* arg)
3533 {
3534     cmd_source(arg, 1);
3535     return 1;
3536 }
3537
3538 int cmd_source_noecho(const char* arg)
3539 {
3540     cmd_source(arg, 0);
3541     return 1;
3542 }
3543
3544
3545 int cmd_subshell(const char* args)
3546 {
3547     if(strlen(args))
3548         system(args);
3549     else
3550         system(getenv("SHELL"));
3551
3552     printf("\n");
3553     return 1;
3554 }
3555
3556 int cmd_set_berfile(const char *arg)
3557 {
3558     if (ber_file && ber_file != stdout && ber_file != stderr)
3559         fclose(ber_file);
3560     if (!strcmp(arg, ""))
3561         ber_file = 0;
3562     else if (!strcmp(arg, "-"))
3563         ber_file = stdout;
3564     else
3565         ber_file = fopen(arg, "a");
3566     return 1;
3567 }
3568
3569 int cmd_set_apdufile(const char *arg)
3570 {
3571     if(apdu_file && apdu_file != stderr && apdu_file != stderr)
3572         fclose(apdu_file);
3573     if (!strcmp(arg, ""))
3574         apdu_file = 0;
3575     else if (!strcmp(arg, "-"))
3576         apdu_file = stderr;
3577     else
3578     {
3579         apdu_file = fopen(arg, "a");
3580         if (!apdu_file)
3581             perror("unable to open apdu log file");
3582     }
3583     if (apdu_file)
3584         odr_setprint(print, apdu_file);
3585     return 1;
3586 }
3587
3588 int cmd_set_cclfile(const char* arg)
3589 {
3590     FILE *inf;
3591
3592     bibset = ccl_qual_mk ();
3593     inf = fopen (arg, "r");
3594     if (!inf)
3595         perror("unable to open CCL file");
3596     else
3597     {
3598         ccl_qual_file (bibset, inf);
3599         fclose (inf);
3600     }
3601     strcpy(ccl_fields,arg);
3602     return 0;
3603 }
3604
3605 int cmd_set_cqlfile(const char* arg)
3606 {
3607     cql_transform_t newcqltrans;
3608
3609     if ((newcqltrans = cql_transform_open_fname(arg)) == 0) {
3610         perror("unable to open CQL file");
3611         return 0;
3612     }
3613     if (cqltrans != 0)
3614         cql_transform_close(cqltrans);
3615
3616     cqltrans = newcqltrans;
3617     strcpy(cql_fields, arg);
3618     return 0;
3619 }
3620
3621 int cmd_set_auto_reconnect(const char* arg)
3622 {
3623     if(strlen(arg)==0) {
3624         auto_reconnect = ! auto_reconnect;
3625     } else if(strcmp(arg,"on")==0) {
3626         auto_reconnect = 1;
3627     } else if(strcmp(arg,"off")==0) {
3628         auto_reconnect = 0;
3629     } else {
3630         printf("Error use on or off\n");
3631         return 1;
3632     }
3633
3634     if (auto_reconnect)
3635         printf("Set auto reconnect enabled.\n");
3636     else
3637         printf("Set auto reconnect disabled.\n");
3638
3639     return 0;
3640 }
3641
3642
3643 int cmd_set_auto_wait(const char* arg)
3644 {
3645     if(strlen(arg)==0) {
3646         auto_wait = ! auto_wait;
3647     } else if(strcmp(arg,"on")==0) {
3648         auto_wait = 1;
3649     } else if(strcmp(arg,"off")==0) {
3650         auto_wait = 0;
3651     } else {
3652         printf("Error use on or off\n");
3653         return 1;
3654     }
3655
3656     if (auto_wait)
3657         printf("Set auto wait enabled.\n");
3658     else
3659         printf("Set auto wait disabled.\n");
3660
3661     return 0;
3662 }
3663
3664 int cmd_set_marcdump(const char* arg)
3665 {
3666     if(marc_file && marc_file != stderr) { /* don't close stdout*/
3667         fclose(marc_file);
3668     }
3669
3670     if (!strcmp(arg, ""))
3671         marc_file = 0;
3672     else if (!strcmp(arg, "-"))
3673         marc_file = stderr;
3674     else
3675     {
3676         marc_file = fopen(arg, "a");
3677         if (!marc_file)
3678             perror("unable to open marc log file");
3679     }
3680     return 1;
3681 }
3682
3683 /*
3684    this command takes 3 arge {name class oid}
3685 */
3686 int cmd_register_oid(const char* args) {
3687     static struct {
3688         char* className;
3689         oid_class oclass;
3690     } oid_classes[] = {
3691         {"appctx",CLASS_APPCTX},
3692         {"absyn",CLASS_ABSYN},
3693         {"attset",CLASS_ATTSET},
3694         {"transyn",CLASS_TRANSYN},
3695         {"diagset",CLASS_DIAGSET},
3696         {"recsyn",CLASS_RECSYN},
3697         {"resform",CLASS_RESFORM},
3698         {"accform",CLASS_ACCFORM},
3699         {"extserv",CLASS_EXTSERV},
3700         {"userinfo",CLASS_USERINFO},
3701         {"elemspec",CLASS_ELEMSPEC},
3702         {"varset",CLASS_VARSET},
3703         {"schema",CLASS_SCHEMA},
3704         {"tagset",CLASS_TAGSET},
3705         {"general",CLASS_GENERAL},
3706         {0,(enum oid_class) 0}
3707     };
3708     char oname_str[101], oclass_str[101], oid_str[101];
3709     int i;
3710     oid_class oidclass = CLASS_GENERAL;
3711     Odr_oid oid[OID_SIZE];
3712
3713     if (sscanf (args, "%100[^ ] %100[^ ] %100s",
3714                 oname_str,oclass_str, oid_str) < 1) {
3715         printf("Error in register command \n");
3716         return 0;
3717     }
3718
3719     for (i = 0; oid_classes[i].className; i++) {
3720         if (!strcmp(oid_classes[i].className, oclass_str))
3721         {
3722             oidclass=oid_classes[i].oclass;
3723             break;
3724         }
3725     }
3726
3727     if(!(oid_classes[i].className)) {
3728         printf("Unknown oid class %s\n",oclass_str);
3729         return 0;
3730     }
3731
3732     oid_dotstring_to_oid(oid_str, oid);
3733
3734     if (yaz_oid_add(yaz_oid_std(), oidclass, oname_str, oid))
3735     {
3736         printf("oid %s already exists, registration failed\n",
3737                oname_str);
3738     }
3739     return 1;
3740 }
3741
3742 int cmd_push_command(const char* arg)
3743 {
3744 #if HAVE_READLINE_HISTORY_H
3745     if(strlen(arg)>1)
3746         add_history(arg);
3747 #else
3748     fprintf(stderr,"Not compiled with the readline/history module\n");
3749 #endif
3750     return 1;
3751 }
3752
3753 void source_rcfile(void)
3754 {
3755     /*  Look for a $HOME/.yazclientrc and source it if it exists */
3756     struct stat statbuf;
3757     char fname[1000];
3758     char* homedir = getenv("HOME");
3759
3760     sprintf(fname, "%.500s%s%s", homedir ? homedir : "",
3761             homedir ? "/" : "",
3762             ".yazclientrc");
3763
3764     if (stat(fname,&statbuf)==0)
3765         cmd_source(fname, 0 );
3766 }
3767
3768 void add_to_readline_history(void *client_data, const char *line)
3769 {
3770 #if HAVE_READLINE_HISTORY_H
3771     if (strlen(line))
3772         add_history(line);
3773 #endif
3774 }
3775
3776 static void initialize(void)
3777 {
3778     FILE *inf;
3779     int i;
3780
3781     if (!(out = odr_createmem(ODR_ENCODE)) ||
3782         !(in = odr_createmem(ODR_DECODE)) ||
3783         !(print = odr_createmem(ODR_PRINT)))
3784     {
3785         fprintf(stderr, "failed to allocate ODR streams\n");
3786         exit(1);
3787     }
3788
3789     setvbuf(stdout, 0, _IONBF, 0);
3790     if (apdu_file)
3791         odr_setprint(print, apdu_file);
3792
3793     bibset = ccl_qual_mk ();
3794     inf = fopen (ccl_fields, "r");
3795     if (inf)
3796     {
3797         ccl_qual_file (bibset, inf);
3798         fclose (inf);
3799     }
3800
3801     cqltrans = cql_transform_open_fname(cql_fields);
3802     /* If this fails, no problem: we detect cqltrans == 0 later */
3803
3804 #if HAVE_READLINE_READLINE_H
3805     rl_attempted_completion_function =
3806         (char **(*)(const char *, int, int)) readline_completer;
3807 #endif
3808     for(i = 0; i < maxOtherInfosSupported; ++i) {
3809         extraOtherInfos[i].oid[0] = -1;
3810         extraOtherInfos[i].value = 0;
3811     }
3812
3813     cmd_format("usmarc");
3814
3815     source_rcfile();
3816
3817     file_history = file_history_new();
3818     file_history_load(file_history);
3819     file_history_trav(file_history, 0, add_to_readline_history);
3820 }
3821
3822
3823 #if HAVE_GETTIMEOFDAY
3824 struct timeval tv_start;
3825 #endif
3826
3827 #if YAZ_HAVE_XML2
3828 static void handle_srw_record(Z_SRW_record *rec)
3829 {
3830     if (rec->recordPosition)
3831     {
3832         printf ("pos=%d", *rec->recordPosition);
3833         setno = *rec->recordPosition + 1;
3834     }
3835     if (rec->recordSchema)
3836         printf (" schema=%s", rec->recordSchema);
3837     printf ("\n");
3838     if (rec->recordData_buf && rec->recordData_len)
3839     {
3840         fwrite(rec->recordData_buf, 1, rec->recordData_len, stdout);
3841         if (marc_file)
3842             fwrite (rec->recordData_buf, 1, rec->recordData_len, marc_file);
3843     }
3844     else
3845         printf ("No data!");
3846     printf("\n");
3847 }
3848
3849 static void handle_srw_explain_response(Z_SRW_explainResponse *res)
3850 {
3851     handle_srw_record(&res->record);
3852 }
3853
3854 static void handle_srw_response(Z_SRW_searchRetrieveResponse *res)
3855 {
3856     int i;
3857
3858     printf ("Received SRW SearchRetrieve Response\n");
3859
3860     for (i = 0; i<res->num_diagnostics; i++)
3861     {
3862         if (res->diagnostics[i].uri)
3863             printf ("SRW diagnostic %s\n",
3864                     res->diagnostics[i].uri);
3865         else
3866             printf ("SRW diagnostic missing or could not be decoded\n");
3867         if (res->diagnostics[i].message)
3868             printf ("Message: %s\n", res->diagnostics[i].message);
3869         if (res->diagnostics[i].details)
3870             printf ("Details: %s\n", res->diagnostics[i].details);
3871     }
3872     if (res->numberOfRecords)
3873         printf ("Number of hits: %d\n", *res->numberOfRecords);
3874     for (i = 0; i<res->num_records; i++)
3875         handle_srw_record(res->records + i);
3876 }
3877
3878 static void handle_srw_scan_term(Z_SRW_scanTerm *term)
3879 {
3880     if (term->displayTerm)
3881         printf("%s:", term->displayTerm);
3882     else if (term->value)
3883         printf("%s:", term->value);
3884     else
3885         printf("No value:");
3886     if (term->numberOfRecords)
3887         printf(" %d", *term->numberOfRecords);
3888     if (term->whereInList)
3889         printf(" %s", term->whereInList);
3890     if (term->value && term->displayTerm)
3891         printf(" %s", term->value);
3892
3893     strcpy(last_scan_line, term->value);
3894     printf("\n");
3895 }
3896
3897 static void handle_srw_scan_response(Z_SRW_scanResponse *res)
3898 {
3899     int i;
3900
3901     printf ("Received SRW Scan Response\n");
3902
3903     for (i = 0; i<res->num_diagnostics; i++)
3904     {
3905         if (res->diagnostics[i].uri)
3906             printf ("SRW diagnostic %s\n",
3907                     res->diagnostics[i].uri);
3908         else
3909             printf ("SRW diagnostic missing or could not be decoded\n");
3910         if (res->diagnostics[i].message)
3911             printf ("Message: %s\n", res->diagnostics[i].message);
3912         if (res->diagnostics[i].details)
3913             printf ("Details: %s\n", res->diagnostics[i].details);
3914     }
3915     if (res->terms)
3916         for (i = 0; i<res->num_terms; i++)
3917             handle_srw_scan_term(res->terms + i);
3918 }
3919
3920 static void http_response(Z_HTTP_Response *hres)
3921 {
3922     int ret = -1;
3923     const char *connection_head = z_HTTP_header_lookup(hres->headers,
3924                                                        "Connection");
3925     if (!yaz_srw_check_content_type(hres))
3926         printf("Content type does not appear to be XML");
3927     else
3928     {
3929         Z_SOAP *soap_package = 0;
3930         ODR o = odr_createmem(ODR_DECODE);
3931         Z_SOAP_Handler soap_handlers[3] = {
3932             {YAZ_XMLNS_SRU_v1_1, 0, (Z_SOAP_fun) yaz_srw_codec},
3933             {YAZ_XMLNS_UPDATE_v0_9, 0, (Z_SOAP_fun) yaz_ucp_codec},
3934             {0, 0, 0}
3935         };
3936         ret = z_soap_codec(o, &soap_package,
3937                            &hres->content_buf, &hres->content_len,
3938                            soap_handlers);
3939         if (!ret && soap_package->which == Z_SOAP_generic)
3940         {
3941             Z_SRW_PDU *sr = (Z_SRW_PDU *) soap_package->u.generic->p;
3942             if (sr->which == Z_SRW_searchRetrieve_response)
3943                 handle_srw_response(sr->u.response);
3944             else if (sr->which == Z_SRW_explain_response)
3945                 handle_srw_explain_response(sr->u.explain_response);
3946             else if (sr->which == Z_SRW_scan_response)
3947                 handle_srw_scan_response(sr->u.scan_response);
3948             else if (sr->which == Z_SRW_update_response)
3949                 printf("Got update response. Status: %s\n",
3950                        sr->u.update_response->operationStatus);
3951             else
3952                 ret = -1;
3953         }
3954         else if (soap_package && (soap_package->which == Z_SOAP_fault
3955                                   || soap_package->which == Z_SOAP_error))
3956         {
3957             printf ("HTTP Error Status=%d\n", hres->code);
3958             printf ("SOAP Fault code %s\n",
3959                     soap_package->u.fault->fault_code);
3960             printf ("SOAP Fault string %s\n",
3961                     soap_package->u.fault->fault_string);
3962             if (soap_package->u.fault->details)
3963                 printf ("SOAP Details %s\n",
3964                         soap_package->u.fault->details);
3965         }
3966         else
3967         {
3968             printf("z_soap_codec failed. (no SOAP error)\n");
3969             ret = -1;
3970         }
3971         odr_destroy(o);
3972     }
3973     if (ret)
3974     {
3975         if (hres->code != 200)
3976         {
3977             printf ("HTTP Error Status=%d\n", hres->code);
3978         }
3979         else
3980         {
3981             printf ("Decoding of SRW package failed\n");
3982         }
3983         close_session();
3984     }
3985     else
3986     {
3987         if (!strcmp(hres->version, "1.0"))
3988         {
3989             /* HTTP 1.0: only if Keep-Alive we stay alive.. */
3990             if (!connection_head || strcmp(connection_head, "Keep-Alive"))
3991                 close_session();
3992         }
3993         else
3994         {
3995             /* HTTP 1.1: only if no close we stay alive .. */
3996             if (connection_head && !strcmp(connection_head, "close"))
3997                 close_session();
3998         }
3999     }
4000 }
4001 #endif
4002
4003 void wait_and_handle_response(int one_response_only)
4004 {
4005     int reconnect_ok = 1;
4006     int res;
4007     char *netbuffer= 0;
4008     int netbufferlen = 0;
4009 #if HAVE_GETTIMEOFDAY
4010     int got_tv_end = 0;
4011     struct timeval tv_end;
4012 #endif
4013     Z_GDU *gdu;
4014
4015     while(conn)
4016     {
4017         res = cs_get(conn, &netbuffer, &netbufferlen);
4018         if (reconnect_ok && res <= 0 && protocol == PROTO_HTTP)
4019         {
4020             cs_close(conn);
4021             conn = 0;
4022             cmd_open(0);
4023             reconnect_ok = 0;
4024             if (conn)
4025             {
4026                 char *buf_out;
4027                 int len_out;
4028
4029                 buf_out = odr_getbuf(out, &len_out, 0);
4030
4031                 do_hex_dump(buf_out, len_out);
4032
4033                 cs_put(conn, buf_out, len_out);
4034
4035                 odr_reset(out);
4036                 continue;
4037             }
4038         }
4039         else if (res <= 0)
4040         {
4041             printf("Target closed connection\n");
4042             close_session();
4043             break;
4044         }
4045 #if HAVE_GETTIMEOFDAY
4046         if (got_tv_end == 0)
4047             gettimeofday (&tv_end, 0); /* count first one only */
4048         got_tv_end++;
4049 #endif
4050         odr_reset(out);
4051         odr_reset(in); /* release APDU from last round */
4052         record_last = 0;
4053         do_hex_dump(netbuffer, res);
4054         odr_setbuf(in, netbuffer, res, 0);
4055
4056         if (!z_GDU(in, &gdu, 0, 0))
4057         {
4058             FILE *f = ber_file ? ber_file : stdout;
4059             odr_perror(in, "Decoding incoming APDU");
4060             fprintf(f, "[Near %ld]\n", (long) odr_offset(in));
4061             fprintf(f, "Packet dump:\n---------\n");
4062             odr_dumpBER(f, netbuffer, res);
4063             fprintf(f, "---------\n");
4064             if (apdu_file)
4065             {
4066                 z_GDU(print, &gdu, 0, 0);
4067                 odr_reset(print);
4068             }
4069             if (conn && cs_more(conn))
4070                 continue;
4071             break;
4072         }
4073         if (ber_file)
4074             odr_dumpBER(ber_file, netbuffer, res);
4075         if (apdu_file && !z_GDU(print, &gdu, 0, 0))
4076         {
4077             odr_perror(print, "Failed to print incoming APDU");
4078             odr_reset(print);
4079                 continue;
4080         }
4081         if (gdu->which == Z_GDU_Z3950)
4082         {
4083             Z_APDU *apdu = gdu->u.z3950;
4084             switch(apdu->which)
4085             {
4086             case Z_APDU_initResponse:
4087                 process_initResponse(apdu->u.initResponse);
4088                 break;
4089             case Z_APDU_searchResponse:
4090                 process_searchResponse(apdu->u.searchResponse);
4091                 break;
4092             case Z_APDU_scanResponse:
4093                 process_scanResponse(apdu->u.scanResponse);
4094                 break;
4095             case Z_APDU_presentResponse:
4096                 print_refid (apdu->u.presentResponse->referenceId);
4097                 setno +=
4098                     *apdu->u.presentResponse->numberOfRecordsReturned;
4099                 if (apdu->u.presentResponse->records)
4100                     display_records(apdu->u.presentResponse->records);
4101                 else
4102                     printf("No records.\n");
4103                 printf ("nextResultSetPosition = %d\n",
4104                         *apdu->u.presentResponse->nextResultSetPosition);
4105                 break;
4106             case Z_APDU_sortResponse:
4107                 process_sortResponse(apdu->u.sortResponse);
4108                 break;
4109             case Z_APDU_extendedServicesResponse:
4110                 printf("Got extended services response\n");
4111                 process_ESResponse(apdu->u.extendedServicesResponse);
4112                 break;
4113             case Z_APDU_close:
4114                 printf("Target has closed the association.\n");
4115                 process_close(apdu->u.close);
4116                 break;
4117             case Z_APDU_resourceControlRequest:
4118                 process_resourceControlRequest
4119                     (apdu->u.resourceControlRequest);
4120                 break;
4121             case Z_APDU_deleteResultSetResponse:
4122                 process_deleteResultSetResponse(apdu->u.
4123                                                 deleteResultSetResponse);
4124                 break;
4125             default:
4126                 printf("Received unknown APDU type (%d).\n",
4127                        apdu->which);
4128                 close_session ();
4129             }
4130         }
4131 #if YAZ_HAVE_XML2
4132         else if (gdu->which == Z_GDU_HTTP_Response)
4133         {
4134             http_response(gdu->u.HTTP_Response);
4135         }
4136 #endif
4137         if (one_response_only)
4138             break;
4139         if (conn && !cs_more(conn))
4140             break;
4141     }
4142 #if HAVE_GETTIMEOFDAY
4143     if (got_tv_end)
4144     {
4145 #if 0
4146         printf ("S/U S/U=%ld/%ld %ld/%ld",
4147                 (long) tv_start.tv_sec,
4148                 (long) tv_start.tv_usec,
4149                 (long) tv_end.tv_sec,
4150                 (long) tv_end.tv_usec);
4151 #endif
4152         printf ("Elapsed: %.6f\n",
4153                 (double) tv_end.tv_usec / 1e6 + tv_end.tv_sec -
4154                 ((double) tv_start.tv_usec / 1e6 + tv_start.tv_sec));
4155     }
4156 #endif
4157     xfree (netbuffer);
4158 }
4159
4160
4161 int cmd_cclparse(const char* arg)
4162 {
4163     int error, pos;
4164     struct ccl_rpn_node *rpn=NULL;
4165
4166
4167     rpn = ccl_find_str (bibset, arg, &error, &pos);
4168
4169     if (error) {
4170         int ioff = 3+strlen(last_cmd)+1+pos;
4171         printf ("%*s^ - ", ioff, " ");
4172         printf ("%s\n", ccl_err_msg (error));
4173     }
4174     else
4175     {
4176         if (rpn)
4177         {
4178             ccl_pr_tree(rpn, stdout);
4179         }
4180     }
4181     if (rpn)
4182         ccl_rpn_delete(rpn);
4183
4184     printf ("\n");
4185
4186     return 0;
4187 }
4188
4189
4190 int cmd_set_otherinfo(const char* args)
4191 {
4192     char oidstr[101], otherinfoString[101];
4193     int otherinfoNo;
4194     int sscan_res;
4195
4196     sscan_res = sscanf (args, "%d %100[^ ] %100s",
4197                         &otherinfoNo, oidstr, otherinfoString);
4198
4199     if (sscan_res > 0 && otherinfoNo >= maxOtherInfosSupported) {
4200         printf("Error otherinfo index too large (%d>=%d)\n",
4201                otherinfoNo,maxOtherInfosSupported);
4202         return 0;
4203     }
4204
4205
4206     if (sscan_res==1)
4207     {
4208         /* reset this otherinfo */
4209         extraOtherInfos[otherinfoNo].oid[0] = -1;
4210         xfree(extraOtherInfos[otherinfoNo].value);
4211         extraOtherInfos[otherinfoNo].value = 0;
4212         return 0;
4213     }
4214     if (sscan_res != 3) {
4215         printf("Error in set_otherinfo command \n");
4216         return 0;
4217     }
4218     else
4219     {
4220         NMEM oid_tmp = nmem_create();
4221         const Odr_oid *oid =
4222             yaz_string_to_oid_nmem(yaz_oid_std(),
4223                                    CLASS_GENERAL, oidstr, oid_tmp);
4224         oid_oidcpy(extraOtherInfos[otherinfoNo].oid, oid);
4225
4226         xfree(extraOtherInfos[otherinfoNo].value);
4227         extraOtherInfos[otherinfoNo].value = xstrdup(otherinfoString);
4228
4229         nmem_destroy(oid_tmp);
4230     }
4231
4232     return 0;
4233 }
4234
4235 int cmd_sleep(const char* args )
4236 {
4237     int sec=atoi(args);
4238     if( sec > 0 ) {
4239 #ifdef WIN32
4240         Sleep(sec*1000);
4241 #else
4242         sleep(sec);
4243 #endif
4244         printf("Done sleeping %d seconds\n", sec);
4245     }
4246     return 1;
4247 }
4248
4249 int cmd_list_otherinfo(const char* args)
4250 {
4251     int i;
4252
4253     if (strlen(args)>0)
4254     {
4255         i = atoi(args);
4256         if (i >= maxOtherInfosSupported)
4257         {
4258             printf("Error otherinfo index to large (%d>%d)\n",i,maxOtherInfosSupported);
4259             return 0;
4260         }
4261         if (extraOtherInfos[i].value)
4262         {
4263             char name_oid[OID_STR_MAX];
4264             oid_class oclass;
4265             const char *name =
4266                 yaz_oid_to_string_buf(extraOtherInfos[i].oid, &oclass,
4267                                       name_oid);
4268             printf("  otherinfo %d %s %s\n",
4269                    i, name ? name : "null",
4270                    extraOtherInfos[i].value);
4271         }
4272
4273     }
4274     else
4275     {
4276         for(i = 0; i < maxOtherInfosSupported; ++i)
4277         {
4278             if (extraOtherInfos[i].value)
4279             {
4280                 char name_oid[OID_STR_MAX];
4281                 oid_class oclass;
4282                 const char *name =
4283                     yaz_oid_to_string_buf(extraOtherInfos[i].oid, &oclass,
4284                                           name_oid);
4285                 printf("  otherinfo %d %s %s\n",
4286                        i, name ? name : "null",
4287                        extraOtherInfos[i].value);
4288             }
4289         }
4290     }
4291     return 0;
4292 }
4293
4294
4295 int cmd_list_all(const char* args) {
4296     int i;
4297
4298     /* connection options */
4299     if(conn) {
4300         printf("Connected to         : %s\n",last_open_command);
4301     } else {
4302         if(last_open_command)
4303             printf("Not connected to     : %s\n",last_open_command);
4304         else
4305             printf("Not connected        : \n");
4306
4307     }
4308     if(yazProxy) printf("using proxy          : %s\n",yazProxy);
4309
4310     printf("auto_reconnect       : %s\n",auto_reconnect?"on":"off");
4311     printf("auto_wait            : %s\n",auto_wait?"on":"off");
4312
4313     if (!auth) {
4314         printf("Authentication       : none\n");
4315     } else {
4316         switch(auth->which) {
4317         case Z_IdAuthentication_idPass:
4318             printf("Authentication       : IdPass\n");
4319             printf("    Login User       : %s\n",auth->u.idPass->userId?auth->u.idPass->userId:"");
4320             printf("    Login Group      : %s\n",auth->u.idPass->groupId?auth->u.idPass->groupId:"");
4321             printf("    Password         : %s\n",auth->u.idPass->password?auth->u.idPass->password:"");
4322             break;
4323         case Z_IdAuthentication_open:
4324             printf("Authentication       : psOpen\n");
4325             printf("    Open string      : %s\n",auth->u.open);
4326             break;
4327         default:
4328             printf("Authentication       : Unknown\n");
4329         }
4330     }
4331     if (negotiationCharset)
4332         printf("Neg. Character set   : `%s'\n", negotiationCharset);
4333
4334     /* bases */
4335     printf("Bases                : ");
4336     for (i = 0; i<num_databaseNames; i++) printf("%s ",databaseNames[i]);
4337     printf("\n");
4338
4339     /* Query options */
4340     printf("CCL file             : %s\n",ccl_fields);
4341     printf("CQL file             : %s\n",cql_fields);
4342     printf("Query type           : %s\n",query_type_as_string(queryType));
4343
4344     printf("Named Result Sets    : %s\n",setnumber==-1?"off":"on");
4345
4346     /* piggy back options */
4347     printf("ssub/lslb/mspn       : %d/%d/%d\n",smallSetUpperBound,largeSetLowerBound,mediumSetPresentNumber);
4348
4349     /* print present related options */
4350     if (recordsyntax_size > 0)
4351     {
4352         printf("Format               : %s\n", recordsyntax_list[0]);
4353     }
4354     printf("Schema               : %s\n",record_schema ? record_schema : "not set");
4355     printf("Elements             : %s\n",elementSetNames?elementSetNames->u.generic:"");
4356
4357     /* loging options */
4358     printf("APDU log             : %s\n",apdu_file?"on":"off");
4359     printf("Record log           : %s\n",marc_file?"on":"off");
4360
4361     /* other infos */
4362     printf("Other Info: \n");
4363     cmd_list_otherinfo("");
4364
4365     return 0;
4366 }
4367
4368 int cmd_clear_otherinfo(const char* args)
4369 {
4370     if(strlen(args)>0) {
4371         int otherinfoNo = atoi(args);
4372         if (otherinfoNo >= maxOtherInfosSupported) {
4373             printf("Error otherinfo index too large (%d>=%d)\n",
4374                    otherinfoNo, maxOtherInfosSupported);
4375             return 0;
4376         }
4377         if (extraOtherInfos[otherinfoNo].value)
4378         {
4379             /* only clear if set. */
4380             extraOtherInfos[otherinfoNo].oid[0] = -1;
4381             xfree(extraOtherInfos[otherinfoNo].value);
4382             extraOtherInfos[otherinfoNo].value = 0;
4383         }
4384     } else {
4385         int i;
4386         for(i = 0; i < maxOtherInfosSupported; ++i)
4387         {
4388             if (extraOtherInfos[i].value)
4389             {
4390                 extraOtherInfos[i].oid[0] = -1;
4391                 xfree(extraOtherInfos[i].value);
4392                 extraOtherInfos[i].value = 0;
4393             }
4394         }
4395     }
4396     return 0;
4397 }
4398
4399 int cmd_wait_response(const char *arg)
4400 {
4401     int wait_for = atoi(arg);
4402     int i=0;
4403     if( wait_for < 1 ) {
4404         wait_for = 1;
4405     };
4406
4407     for( i=0 ; i < wait_for ; ++i ) {
4408         wait_and_handle_response(1);
4409     };
4410     return 0;
4411 }
4412
4413 static int cmd_help (const char *line);
4414
4415 typedef char *(*completerFunctionType)(const char *text, int state);
4416
4417 static struct {
4418     char *cmd;
4419     int (*fun)(const char *arg);
4420     char *ad;
4421         completerFunctionType rl_completerfunction;
4422     int complete_filenames;
4423     const char **local_tabcompletes;
4424 } cmd_array[] = {
4425     {"open", cmd_open, "('tcp'|'ssl')':<host>[':'<port>][/<db>]",NULL,0,NULL},
4426     {"quit", cmd_quit, "",NULL,0,NULL},
4427     {"find", cmd_find, "<query>",NULL,0,NULL},
4428     {"delete", cmd_delete, "<setname>",NULL,0,NULL},
4429     {"base", cmd_base, "<base-name>",NULL,0,NULL},
4430     {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]",NULL,0,NULL},
4431     {"setscan", cmd_setscan, "<term>",NULL,0,NULL},
4432     {"scan", cmd_scan, "<term>",NULL,0,NULL},
4433     {"scanstep", cmd_scanstep, "<size>",NULL,0,NULL},
4434     {"scanpos", cmd_scanpos, "<size>",NULL,0,NULL},
4435     {"scansize", cmd_scansize, "<size>",NULL,0,NULL},
4436     {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ...",NULL,0,NULL},
4437     {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ...",NULL,0,NULL},
4438     {"authentication", cmd_authentication, "<acctstring>",NULL,0,NULL},
4439     {"lslb", cmd_lslb, "<largeSetLowerBound>",NULL,0,NULL},
4440     {"ssub", cmd_ssub, "<smallSetUpperBound>",NULL,0,NULL},
4441     {"mspn", cmd_mspn, "<mediumSetPresentNumber>",NULL,0,NULL},
4442     {"status", cmd_status, "",NULL,0,NULL},
4443     {"setnames", cmd_setnames, "",NULL,0,NULL},
4444     {"cancel", cmd_cancel, "",NULL,0,NULL},
4445     {"cancel_find", cmd_cancel_find, "<query>",NULL,0,NULL},
4446     {"format", cmd_format, "<recordsyntax>",complete_format,0,NULL},
4447     {"schema", cmd_schema, "<schema>",complete_schema,0,NULL},
4448     {"elements", cmd_elements, "<elementSetName>",NULL,0,NULL},
4449     {"close", cmd_close, "",NULL,0,NULL},
4450     {"querytype", cmd_querytype, "<type>",complete_querytype,0,NULL},
4451     {"refid", cmd_refid, "<id>",NULL,0,NULL},
4452     {"itemorder", cmd_itemorder, "ill|item|xml <itemno>",NULL,0,NULL},
4453     {"update", cmd_update, "<action> <recid> [<doc>]",NULL,0,NULL},
4454     {"update0", cmd_update0, "<action> <recid> [<doc>]",NULL,0,NULL},
4455     {"xmles", cmd_xmles, "<OID> <doc>",NULL,0,NULL},
4456     {"packagename", cmd_packagename, "<packagename>",NULL,0,NULL},
4457     {"proxy", cmd_proxy, "[('tcp'|'ssl')]<host>[':'<port>]",NULL,0,NULL},
4458     {"charset", cmd_charset, "<nego_charset> <output_charset>",NULL,0,NULL},
4459     {"negcharset", cmd_negcharset, "<nego_charset>",NULL,0,NULL},
4460     {"displaycharset", cmd_displaycharset, "<output_charset>",NULL,0,NULL},
4461     {"marccharset", cmd_marccharset, "<charset_name>",NULL,0,NULL},
4462     {"querycharset", cmd_querycharset, "<charset_name>",NULL,0,NULL},
4463     {"lang", cmd_lang, "<language_code>",NULL,0,NULL},
4464     {"source", cmd_source_echo, "<filename>",NULL,1,NULL},
4465     {".", cmd_source_echo, "<filename>",NULL,1,NULL},
4466     {"!", cmd_subshell, "Subshell command",NULL,1,NULL},
4467     {"set_apdufile", cmd_set_apdufile, "<filename>",NULL,1,NULL},
4468     {"set_berfile", cmd_set_berfile, "<filename>",NULL,1,NULL},
4469     {"set_marcdump", cmd_set_marcdump," <filename>",NULL,1,NULL},
4470     {"set_cclfile", cmd_set_cclfile," <filename>",NULL,1,NULL},
4471     {"set_cqlfile", cmd_set_cqlfile," <filename>",NULL,1,NULL},
4472     {"set_auto_reconnect", cmd_set_auto_reconnect," on|off",complete_auto_reconnect,1,NULL},
4473     {"set_auto_wait", cmd_set_auto_wait," on|off",complete_auto_reconnect,1,NULL},
4474     {"set_otherinfo", cmd_set_otherinfo,"<otherinfoinddex> <oid> <string>",NULL,0,NULL},
4475     {"sleep", cmd_sleep,"<seconds>",NULL,0,NULL},
4476     {"register_oid", cmd_register_oid,"<name> <class> <oid>",NULL,0,NULL},
4477     {"push_command", cmd_push_command,"<command>",command_generator,0,NULL},
4478     {"register_tab", cmd_register_tab,"<commandname> <tab>",command_generator,0,NULL},
4479     {"cclparse", cmd_cclparse,"<ccl find command>",NULL,0,NULL},
4480     {"list_otherinfo",cmd_list_otherinfo,"[otherinfoinddex]",NULL,0,NULL},
4481     {"list_all",cmd_list_all,"",NULL,0,NULL},
4482     {"clear_otherinfo",cmd_clear_otherinfo,"",NULL,0,NULL},
4483     {"wait_response",cmd_wait_response,"<number>",NULL,0,NULL},
4484     /* Server Admin Functions */
4485     {"adm-reindex", cmd_adm_reindex, "<database-name>",NULL,0,NULL},
4486     {"adm-truncate", cmd_adm_truncate, "('database'|'index')<object-name>",NULL,0,NULL},
4487     {"adm-create", cmd_adm_create, "",NULL,0,NULL},
4488     {"adm-drop", cmd_adm_drop, "('database'|'index')<object-name>",NULL,0,NULL},
4489     {"adm-import", cmd_adm_import, "<record-type> <dir> <pattern>",NULL,0,NULL},
4490     {"adm-refresh", cmd_adm_refresh, "",NULL,0,NULL},
4491     {"adm-commit", cmd_adm_commit, "",NULL,0,NULL},
4492     {"adm-shutdown", cmd_adm_shutdown, "",NULL,0,NULL},
4493     {"adm-startup", cmd_adm_startup, "",NULL,0,NULL},
4494     {"explain", cmd_explain, "", NULL, 0, NULL},
4495     {"options", cmd_options, "", NULL, 0, NULL},
4496     {"zversion", cmd_zversion, "", NULL, 0, NULL},
4497     {"help", cmd_help, "", NULL,0,NULL},
4498     {"init", cmd_init, "", NULL,0,NULL},
4499     {"sru", cmd_sru, "", NULL,0,NULL},
4500     {"exit", cmd_quit, "",NULL,0,NULL},
4501     {0,0,0,0,0,0}
4502 };
4503
4504 static int cmd_help (const char *line)
4505 {
4506     int i;
4507     char topic[21];
4508
4509     *topic = 0;
4510     sscanf (line, "%20s", topic);
4511
4512     if (*topic == 0)
4513         printf("Commands:\n");
4514     for (i = 0; cmd_array[i].cmd; i++)
4515         if (*topic == 0 || strcmp (topic, cmd_array[i].cmd) == 0)
4516             printf("   %s %s\n", cmd_array[i].cmd, cmd_array[i].ad);
4517     if (!strcmp(topic, "find"))
4518     {
4519         printf("RPN:\n");
4520         printf(" \"term\"                        Simple Term\n");
4521         printf(" @attr [attset] type=value op  Attribute\n");
4522         printf(" @and opl opr                  And\n");
4523         printf(" @or opl opr                   Or\n");
4524         printf(" @not opl opr                  And-Not\n");
4525         printf(" @set set                      Result set\n");
4526         printf(" @prox exl dist ord rel uc ut  Proximity. Use help prox\n");
4527         printf("\n");
4528         printf("Bib-1 attribute types\n");
4529         printf("1=Use:         ");
4530         printf("4=Title 7=ISBN 8=ISSN 30=Date 62=Abstract 1003=Author 1016=Any\n");
4531         printf("2=Relation:    ");
4532         printf("1<   2<=  3=  4>=  5>  6!=  102=Relevance\n");
4533         printf("3=Position:    ");
4534         printf("1=First in Field  2=First in subfield  3=Any position\n");
4535         printf("4=Structure:   ");
4536         printf("1=Phrase  2=Word  3=Key  4=Year  5=Date  6=WordList\n");
4537         printf("5=Truncation:  ");
4538         printf("1=Right  2=Left  3=L&R  100=No  101=#  102=Re-1  103=Re-2\n");
4539         printf("6=Completeness:");
4540         printf("1=Incomplete subfield  2=Complete subfield  3=Complete field\n");
4541     }
4542     if (!strcmp(topic, "prox"))
4543     {
4544         printf("Proximity:\n");
4545         printf(" @prox exl dist ord rel uc ut\n");
4546         printf(" exl:  exclude flag . 0=include, 1=exclude.\n");
4547         printf(" dist: distance integer.\n");
4548         printf(" ord:  order flag. 0=unordered, 1=ordered.\n");
4549         printf(" rel:  relation integer. 1<  2<=  3= 4>=  5>  6!= .\n");
4550         printf(" uc:   unit class. k=known, p=private.\n");
4551         printf(" ut:   unit type. 1=character, 2=word, 3=sentence,\n");
4552         printf("        4=paragraph, 5=section, 6=chapter, 7=document,\n");
4553         printf("        8=element, 9=subelement, 10=elementType, 11=byte.\n");
4554         printf("\nExamples:\n");
4555         printf(" Search for a and b in-order at most 3 words apart:\n");
4556         printf("  @prox 0 3 1 2 k 2 a b\n");
4557         printf(" Search for any order of a and b next to each other:\n");
4558         printf("  @prox 0 1 0 3 k 2 a b\n");
4559     }
4560     return 1;
4561 }
4562
4563 int cmd_register_tab(const char* arg)
4564 {
4565 #if HAVE_READLINE_READLINE_H
4566     char command[101], tabargument[101];
4567     int i;
4568     int num_of_tabs;
4569     const char** tabslist;
4570
4571     if (sscanf (arg, "%100s %100s", command, tabargument) < 1) {
4572         return 0;
4573     }
4574
4575     /* locate the amdn in the list */
4576     for (i = 0; cmd_array[i].cmd; i++) {
4577         if (!strncmp(cmd_array[i].cmd, command, strlen(command))) {
4578             break;
4579         }
4580     }
4581
4582     if (!cmd_array[i].cmd) {
4583         fprintf(stderr,"Unknown command %s\n",command);
4584         return 1;
4585     }
4586
4587
4588     if (!cmd_array[i].local_tabcompletes)
4589         cmd_array[i].local_tabcompletes = (const char **) calloc(1,sizeof(char**));
4590
4591     num_of_tabs=0;
4592
4593     tabslist = cmd_array[i].local_tabcompletes;
4594     for(; tabslist && *tabslist; tabslist++) {
4595         num_of_tabs++;
4596     }
4597
4598     cmd_array[i].local_tabcompletes = (const char **)
4599         realloc(cmd_array[i].local_tabcompletes,
4600                 (num_of_tabs+2)*sizeof(char**));
4601     tabslist = cmd_array[i].local_tabcompletes;
4602     tabslist[num_of_tabs] = strdup(tabargument);
4603     tabslist[num_of_tabs+1] = NULL;
4604 #endif
4605     return 1;
4606 }
4607
4608
4609 void process_cmd_line(char* line)
4610 {
4611     int i, res;
4612     char word[32], arg[10240];
4613
4614 #if HAVE_GETTIMEOFDAY
4615     gettimeofday (&tv_start, 0);
4616 #endif
4617
4618     if ((res = sscanf(line, "%31s %10239[^;]", word, arg)) <= 0)
4619     {
4620         strcpy(word, last_cmd);
4621         *arg = '\0';
4622     }
4623     else if (res == 1)
4624         *arg = 0;
4625     strcpy(last_cmd, word);
4626
4627     /* removed tailing spaces from the arg command */
4628     {
4629         char* p = arg;
4630         char* lastnonspace=NULL;
4631
4632         for(;*p; ++p) {
4633             if(!isspace(*(unsigned char *) p)) {
4634                 lastnonspace = p;
4635             }
4636         }
4637         if(lastnonspace)
4638             *(++lastnonspace) = 0;
4639     }
4640
4641     for (i = 0; cmd_array[i].cmd; i++)
4642         if (!strncmp(cmd_array[i].cmd, word, strlen(word)))
4643         {
4644             res = (*cmd_array[i].fun)(arg);
4645             break;
4646         }
4647
4648     if (!cmd_array[i].cmd) /* dump our help-screen */
4649     {
4650         printf("Unknown command: %s.\n", word);
4651         printf("Type 'help' for list of commands\n");
4652         res = 1;
4653     }
4654
4655     if(apdu_file) fflush(apdu_file);
4656
4657     if (res >= 2 && auto_wait)
4658         wait_and_handle_response(0);
4659
4660     if(apdu_file)
4661         fflush(apdu_file);
4662     if(marc_file)
4663         fflush(marc_file);
4664 }
4665
4666 static char *command_generator(const char *text, int state)
4667 {
4668 #if HAVE_READLINE_READLINE_H
4669     static int idx;
4670     if (state==0) {
4671         idx = 0;
4672     }
4673     for( ; cmd_array[idx].cmd; ++idx) {
4674         if (!strncmp(cmd_array[idx].cmd, text, strlen(text))) {
4675             ++idx;  /* skip this entry on the next run */
4676             return strdup(cmd_array[idx-1].cmd);
4677         }
4678     }
4679 #endif
4680     return NULL;
4681 }
4682
4683 #if HAVE_READLINE_READLINE_H
4684 static const char** default_completer_list = NULL;
4685
4686 static char* default_completer(const char* text, int state)
4687 {
4688     return complete_from_list(default_completer_list, text, state);
4689 }
4690 #endif
4691
4692 #if HAVE_READLINE_READLINE_H
4693
4694 /*
4695    This function only known how to complete on the first word
4696 */
4697 char **readline_completer(char *text, int start, int end)
4698 {
4699     completerFunctionType completerToUse;
4700
4701     if(start == 0) {
4702 #if HAVE_READLINE_RL_COMPLETION_MATCHES
4703         char** res = rl_completion_matches(text, command_generator);
4704 #else
4705         char** res = completion_matches(text,
4706                                         (CPFunction*)command_generator);
4707 #endif
4708         rl_attempted_completion_over = 1;
4709         return res;
4710     } else {
4711         char arg[10240],word[32];
4712         int i=0 ,res;
4713         if ((res = sscanf(rl_line_buffer, "%31s %10239[^;]", word, arg)) <= 0) {
4714             rl_attempted_completion_over = 1;
4715             return NULL;
4716         }
4717
4718         for (i = 0; cmd_array[i].cmd; i++)
4719             if (!strncmp(cmd_array[i].cmd, word, strlen(word)))
4720                 break;
4721
4722         if(!cmd_array[i].cmd)
4723             return NULL;
4724
4725         default_completer_list = cmd_array[i].local_tabcompletes;
4726
4727         completerToUse = cmd_array[i].rl_completerfunction;
4728         if (!completerToUse)
4729         { /* if command completer is not defined use the default completer */
4730             completerToUse = default_completer;
4731         }
4732         if (completerToUse) {
4733 #ifdef HAVE_READLINE_RL_COMPLETION_MATCHES
4734             char** res=
4735                 rl_completion_matches(text, completerToUse);
4736 #else
4737             char** res=
4738                 completion_matches(text, (CPFunction*)completerToUse);
4739 #endif
4740             if (!cmd_array[i].complete_filenames)
4741                 rl_attempted_completion_over = 1;
4742             return res;
4743         } else {
4744             if (!cmd_array[i].complete_filenames)
4745                 rl_attempted_completion_over = 1;
4746             return 0;
4747         }
4748     }
4749 }
4750 #endif
4751
4752 #ifndef WIN32
4753 void ctrl_c_handler(int x)
4754 {
4755     exit_client(0);
4756 }
4757 #endif
4758
4759 static void client(void)
4760 {
4761     char line[10240];
4762
4763     line[10239] = '\0';
4764
4765 #ifndef WIN32
4766     signal(SIGINT, ctrl_c_handler);
4767 #endif
4768
4769 #if HAVE_GETTIMEOFDAY
4770     gettimeofday (&tv_start, 0);
4771 #endif
4772
4773     while (1)
4774     {
4775         char *line_in = NULL;
4776 #if HAVE_READLINE_READLINE_H
4777         if (isatty(0))
4778         {
4779             line_in=readline(C_PROMPT);
4780             if (!line_in)
4781                 break;
4782 #if HAVE_READLINE_HISTORY_H
4783             if (*line_in)
4784                 add_history(line_in);
4785 #endif
4786             strncpy(line, line_in, sizeof(line)-1);
4787             free(line_in);
4788         }
4789 #endif
4790         if (!line_in)
4791         {
4792             char *end_p;
4793             printf (C_PROMPT);
4794             fflush(stdout);
4795             if (!fgets(line, sizeof(line)-1, stdin))
4796                 break;
4797             if ((end_p = strchr (line, '\n')))
4798                 *end_p = '\0';
4799         }
4800         if (isatty(0))
4801             file_history_add_line(file_history, line);
4802         process_cmd_line(line);
4803     }
4804 }
4805
4806 static void show_version(void)
4807 {
4808     char vstr[20];
4809
4810     yaz_version(vstr, 0);
4811     printf ("YAZ version: %s\n", YAZ_VERSION);
4812     if (strcmp(vstr, YAZ_VERSION))
4813         printf ("YAZ DLL/SO: %s\n", vstr);
4814     exit(0);
4815 }
4816
4817 int main(int argc, char **argv)
4818 {
4819     char *prog = *argv;
4820     char *open_command = 0;
4821     char *auth_command = 0;
4822     char *arg;
4823     int ret;
4824
4825 #if HAVE_LOCALE_H
4826     if (!setlocale(LC_CTYPE, ""))
4827         fprintf (stderr, "setlocale failed\n");
4828 #endif
4829 #if HAVE_LANGINFO_H
4830 #ifdef CODESET
4831     codeset = nl_langinfo(CODESET);
4832 #endif
4833 #endif
4834     if (codeset)
4835         outputCharset = xstrdup(codeset);
4836
4837     ODR_MASK_SET(&z3950_options, Z_Options_search);
4838     ODR_MASK_SET(&z3950_options, Z_Options_present);
4839     ODR_MASK_SET(&z3950_options, Z_Options_namedResultSets);
4840     ODR_MASK_SET(&z3950_options, Z_Options_triggerResourceCtrl);
4841     ODR_MASK_SET(&z3950_options, Z_Options_scan);
4842     ODR_MASK_SET(&z3950_options, Z_Options_sort);
4843     ODR_MASK_SET(&z3950_options, Z_Options_extendedServices);
4844     ODR_MASK_SET(&z3950_options, Z_Options_delSet);
4845     ODR_MASK_SET(&z3950_options, Z_Options_negotiationModel);
4846
4847     while ((ret = options("k:c:q:a:b:m:v:p:u:t:Vxd:", argv, argc, &arg)) != -2)
4848     {
4849         switch (ret)
4850         {
4851         case 0:
4852             if (!open_command)
4853             {
4854                 open_command = (char *) xmalloc (strlen(arg)+6);
4855                 strcpy (open_command, "open ");
4856                 strcat (open_command, arg);
4857             }
4858             else
4859             {
4860                 fprintf(stderr, "%s: Specify at most one server address\n",
4861                         prog);
4862                 exit(1);
4863             }
4864             break;
4865         case 'd':
4866             dump_file_prefix = arg;
4867             break;
4868         case 'k':
4869             kilobytes = atoi(arg);
4870             break;
4871         case 'm':
4872             if (!(marc_file = fopen (arg, "a")))
4873             {
4874                 perror (arg);
4875                 exit (1);
4876             }
4877             break;
4878         case 't':
4879             outputCharset = xstrdup(arg);
4880             break;
4881         case 'c':
4882             strncpy (ccl_fields, arg, sizeof(ccl_fields)-1);
4883             ccl_fields[sizeof(ccl_fields)-1] = '\0';
4884             break;
4885         case 'q':
4886             strncpy (cql_fields, arg, sizeof(cql_fields)-1);
4887             cql_fields[sizeof(cql_fields)-1] = '\0';
4888             break;
4889         case 'b':
4890             if (!strcmp(arg, "-"))
4891                 ber_file=stderr;
4892             else
4893                 ber_file=fopen(arg, "a");
4894             break;
4895         case 'a':
4896             if (!strcmp(arg, "-"))
4897                 apdu_file=stderr;
4898             else
4899                 apdu_file=fopen(arg, "a");
4900             break;
4901         case 'x':
4902             hex_dump = 1;
4903             break;
4904         case 'p':
4905             yazProxy = xstrdup(arg);
4906             break;
4907         case 'u':
4908             if (!auth_command)
4909             {
4910                 auth_command = (char *) xmalloc (strlen(arg)+6);
4911                 strcpy (auth_command, "auth ");
4912                 strcat (auth_command, arg);
4913             }
4914             break;
4915         case 'v':
4916             yaz_log_init(yaz_log_mask_str(arg), "", 0);
4917             break;
4918         case 'V':
4919             show_version();
4920             break;
4921         default:
4922             fprintf (stderr, "Usage: %s "
4923                      " [-a <apdulog>]"
4924                      " [-b berdump]"
4925                      " [-d dump]\n"
4926                      " [-c cclfields]"
4927                      " [-k size]"
4928                      " [-m <marclog>]\n"
4929                      " [-p <proxy-addr>]"
4930                      " [-q cqlfields]"
4931                      " [-u <auth>]"
4932                      " [-V]"
4933                      " [<server-addr>]\n",
4934                      prog);
4935             exit (1);
4936         }
4937     }
4938     initialize();
4939     if (auth_command)
4940     {
4941 #ifdef HAVE_GETTIMEOFDAY
4942         gettimeofday (&tv_start, 0);
4943 #endif
4944         process_cmd_line (auth_command);
4945 #if HAVE_READLINE_HISTORY_H
4946         add_history(auth_command);
4947 #endif
4948         xfree(auth_command);
4949     }
4950     if (open_command)
4951     {
4952 #ifdef HAVE_GETTIMEOFDAY
4953         gettimeofday (&tv_start, 0);
4954 #endif
4955         process_cmd_line (open_command);
4956 #if HAVE_READLINE_HISTORY_H
4957         add_history(open_command);
4958 #endif
4959         xfree(open_command);
4960     }
4961     client();
4962     exit_client(0);
4963     return 0;
4964 }
4965 /*
4966  * Local variables:
4967  * c-basic-offset: 4
4968  * indent-tabs-mode: nil
4969  * End:
4970  * vim: shiftwidth=4 tabstop=8 expandtab
4971  */
4972