2 * Copyright (c) 1995-1999, Index Data
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.88 1999-10-11 10:00:29 adam
8 * Modified printing of records.
10 * Revision 1.87 1999/08/27 09:40:32 adam
11 * Renamed logf function to yaz_log. Removed VC++ project files.
13 * Revision 1.86 1999/07/06 12:13:35 adam
14 * Added "schema" command.
16 * Revision 1.85 1999/06/16 11:55:24 adam
17 * Added APDU log to client.
19 * Revision 1.84 1999/06/01 14:29:11 adam
20 * Work on Extended Services.
22 * Revision 1.83 1999/05/26 15:24:26 adam
23 * Fixed minor bugs regarding DB Update (introduced by previous commit).
25 * Revision 1.82 1999/05/26 13:49:12 adam
26 * DB Update implemented in client (very basic).
28 * Revision 1.81 1999/04/20 09:56:48 adam
29 * Added 'name' paramter to encoder/decoder routines (typedef Odr_fun).
30 * Modified all encoders/decoders to reflect this change.
32 * Revision 1.80 1999/03/31 11:18:24 adam
33 * Implemented odr_strdup. Added Reference ID to backend server API.
35 * Revision 1.79 1999/03/23 14:14:25 adam
38 * Revision 1.78 1999/03/18 12:57:18 adam
41 * Revision 1.77 1999/03/11 15:26:51 adam
42 * Fixed bug (introduced by previous commit).
44 * Revision 1.76 1999/03/11 11:12:07 adam
45 * Added GNU readline support. HTML display in client.
47 * Revision 1.75 1999/02/01 15:37:32 adam
48 * Fixed minor bug introduced by previous commit.
50 * Revision 1.74 1999/02/01 15:35:21 adam
53 * Revision 1.73 1998/10/20 13:55:43 quinn
54 * Fixed Scan bug in asn and client
56 * Revision 1.72 1998/10/20 13:23:15 quinn
57 * changed preferred pos to 1
59 * Revision 1.71 1998/10/20 13:21:43 adam
60 * Fixed scan response handler.
62 * Revision 1.70 1998/09/22 09:40:37 adam
63 * Minor changes in sort spec.
65 * Revision 1.69 1998/08/19 16:10:06 adam
66 * Changed som member names of DeleteResultSetRequest/Response.
68 * Revision 1.68 1998/07/20 12:37:06 adam
69 * Added 'delete <resultset>' command. Changed open command so that
70 * it reconnects if already connected.
72 * Revision 1.67 1998/06/09 13:55:06 adam
75 * Revision 1.66 1998/05/18 13:06:53 adam
76 * Changed the way attribute sets are handled by the retriaval module.
77 * Extended Explain conversion / schema.
78 * Modified server and client to work with ASN.1 compiled protocol handlers.
80 * Revision 1.65 1998/03/31 15:13:19 adam
81 * Development towards compiled ASN.1.
83 * Revision 1.64 1998/03/31 11:07:44 adam
84 * Furhter work on UNIverse resource report.
85 * Added Extended Services handling in frontend server.
87 * Revision 1.63 1998/03/05 08:05:10 adam
88 * Added a few casts to make C++ happy.
90 * Revision 1.62 1998/02/11 11:53:33 adam
91 * Changed code so that it compiles as C++.
93 * Revision 1.61 1998/02/10 11:03:06 adam
94 * Implemented command refid. Client prints reference-ID's, when present,
97 * Revision 1.60 1998/01/29 14:08:52 adam
98 * Better sort diagnostics.
100 * Revision 1.59 1998/01/29 13:17:56 adam
103 * Revision 1.58 1998/01/07 13:51:45 adam
106 * Revision 1.57 1998/01/07 12:58:22 adam
107 * Using fgets instead of gets.
109 * Revision 1.56 1997/11/05 09:18:31 adam
110 * The client handles records with no associated syntax.
112 * Revision 1.55 1997/10/31 12:20:08 adam
113 * Improved memory debugging for xmalloc/nmem.c. References to NMEM
114 * instead of ODR in n ESPEC-1 handling in source d1_espec.c.
115 * Bug fix: missing fclose in data1_read_espec1.
117 * Revision 1.54 1997/10/27 13:52:46 adam
118 * Header yaz-util includes all YAZ utility header files.
120 * Revision 1.53 1997/09/29 13:18:59 adam
121 * Added function, oid_ent_to_oid, to replace the function
122 * oid_getoidbyent, which is not thread safe.
124 * Revision 1.52 1997/09/29 07:20:31 adam
125 * Client code uses nmem_init.
127 * Revision 1.51 1997/09/26 09:41:55 adam
128 * Updated client to handle multiple diagnostics.
130 * Revision 1.50 1997/09/17 12:10:29 adam
133 * Revision 1.49 1997/09/04 13:45:17 adam
134 * Added UNImarc to list of available syntaxes.
136 * Revision 1.48 1997/09/01 08:48:44 adam
137 * New windows NT/95 port using MSV5.0. Only a few changes made
138 * to avoid warnings. Sub project created: client.dsp.
140 * Revision 1.47 1997/07/01 13:49:56 adam
141 * Take care of case when invalid target is specified on command line.
143 * Revision 1.46 1997/06/23 10:30:18 adam
144 * Added call to ccl_rpn_delete in search. Added ODR stream "out"
145 * as parameter to ccl_rpn_query to release RPN query.
147 * Revision 1.45 1997/05/14 06:53:29 adam
150 * Revision 1.44 1997/05/05 11:20:35 adam
151 * Client uses "options" utility and marc dump filename may be specified
152 * as an option (-m <file>).
154 * Revision 1.43 1996/11/08 11:03:26 adam
155 * Client accepts multiple database names.
157 * Revision 1.42 1996/10/08 10:44:57 quinn
158 * Resolved conflicts.
160 * Revision 1.41 1996/10/07 15:29:03 quinn
163 * Revision 1.40 1996/08/29 14:19:34 quinn
164 * Fixed conflict (CVS)
166 * Revision 1.39 1996/08/27 10:43:22 quinn
167 * Made select() optional
169 * Revision 1.38 1996/08/12 14:09:11 adam
170 * Default prefix query attribute set defined by using p_query_attset.
172 * Revision 1.37 1996/07/06 19:58:29 quinn
173 * System headerfiles gathered in yconfig
175 * Revision 1.36 1996/06/10 08:53:47 quinn
178 * Revision 1.35 1996/06/03 09:45:50 quinn
179 * Added display of OIDs in the GRS routine.
181 * Revision 1.34 1996/05/09 07:26:49 quinn
182 * *** empty log message ***
184 * Revision 1.33 1996/05/09 07:25:22 quinn
187 * Revision 1.32 1996/03/15 11:05:33 adam
188 * The user can set the preferred query type (prefix, ccl, ..) with the
191 * Revision 1.31 1996/02/20 12:51:54 quinn
192 * Fixed problems with EXTERNAL.
194 * Revision 1.30 1996/02/12 18:18:09 quinn
197 * Revision 1.29 1996/01/02 08:57:25 quinn
198 * Changed enums in the ASN.1 .h files to #defines. Changed oident.class to oclass
200 * Revision 1.28 1995/12/14 11:09:31 quinn
201 * Added Explain record syntax to the format command.
203 * Revision 1.27 1995/12/12 16:37:02 quinn
204 * Added destroy element to data1_node.
206 * Revision 1.26 1995/12/12 14:11:00 quinn
209 * Revision 1.25 1995/11/13 09:27:22 quinn
210 * Fiddling with the variant stuff.
212 * Revision 1.24 1995/10/30 12:41:13 quinn
213 * Added hostname lookup for server.
215 * Revision 1.23 1995/10/18 16:12:30 quinn
216 * Better diagnostics.
218 * Revision 1.22 1995/10/11 14:49:12 quinn
221 * Revision 1.21 1995/09/29 17:01:47 quinn
224 * Revision 1.20 1995/08/29 14:24:13 quinn
225 * Added second half of close-handshake
227 * Revision 1.19 1995/08/29 11:17:28 quinn
228 * Added code to receive close
230 * Revision 1.18 1995/08/28 12:21:27 quinn
231 * Client can now ask for simple element set names.
233 * Revision 1.17 1995/08/17 12:45:02 quinn
234 * Fixed minor problems with GRS-1. Added support in c&s.
236 * Revision 1.16 1995/08/15 12:00:04 quinn
239 * Revision 1.15 1995/06/22 09:28:03 quinn
240 * Fixed bug in SUTRS processing.
242 * Revision 1.14 1995/06/19 12:37:41 quinn
245 * Revision 1.13 1995/06/16 10:29:11 quinn
246 * *** empty log message ***
248 * Revision 1.12 1995/06/15 07:44:57 quinn
251 * Revision 1.11 1995/06/14 15:26:40 quinn
252 * *** empty log message ***
254 * Revision 1.10 1995/06/06 14:56:58 quinn
255 * Better diagnostics.
257 * Revision 1.9 1995/06/06 08:15:19 quinn
260 * Revision 1.8 1995/06/05 10:52:22 quinn
263 * Revision 1.7 1995/06/02 09:50:09 quinn
266 * Revision 1.6 1995/05/31 08:29:21 quinn
267 * Nothing significant.
269 * Revision 1.5 1995/05/29 08:10:47 quinn
270 * Moved oid.c to util.
272 * Revision 1.4 1995/05/22 15:30:13 adam
273 * Client uses prefix query notation.
275 * Revision 1.3 1995/05/22 15:06:53 quinn
276 * *** empty log message ***
278 * Revision 1.2 1995/05/22 14:56:40 quinn
279 * *** empty log message ***
281 * Revision 1.1 1995/05/22 11:30:31 quinn
282 * Added prettier client.
288 * This is the obligatory little toy client, whose primary purpose is
289 * to illustrate the use of the YAZ service-level API.
297 #include <yaz-util.h>
305 #include <marcdisp.h>
306 #include <diagbib1.h>
314 #if HAVE_READLINE_READLINE_H
315 #include <readline/readline.h>
317 #if HAVE_READLINE_HISTORY_H
318 #include <readline/history.h>
321 #define C_PROMPT "Z> "
323 static ODR out, in, print; /* encoding and decoding streams */
324 static FILE *apdu_file = 0;
325 static COMSTACK conn = 0; /* our z-association */
326 static Z_IdAuthentication *auth = 0; /* our current auth definition */
327 static char *databaseNames[128];
328 static Z_External *record_last = 0;
329 static int num_databaseNames = 0;
330 static int setnumber = 0; /* current result set number */
331 static int smallSetUpperBound = 0;
332 static int largeSetLowerBound = 1;
333 static int mediumSetPresentNumber = 0;
334 static Z_ElementSetNames *elementSetNames = 0;
335 static int setno = 1; /* current set offset */
336 static enum oid_proto protocol = PROTO_Z3950; /* current app protocol */
337 static enum oid_value recordsyntax = VAL_USMARC;
338 static enum oid_value schema = VAL_NONE;
339 static int sent_close = 0;
340 static NMEM session_mem = NULL; /* memory handle for init-response */
341 static Z_InitResponse *session = 0; /* session parameters */
342 static char last_scan[512] = "0";
343 static char last_cmd[100] = "?";
344 static FILE *marcdump = 0;
345 static char *refid = NULL;
353 static QueryType queryType = QueryType_Prefix;
356 static CCL_bibset bibset; /* CCL bibset handle */
359 static void send_apdu(Z_APDU *a)
364 if (!z_APDU(out, &a, 0, 0))
366 odr_perror(out, "Encoding APDU");
371 z_APDU(print, &a, 0, 0);
374 buf = odr_getbuf(out, &len, 0);
375 if (cs_put(conn, buf, len) < 0)
377 fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
380 odr_reset(out); /* release the APDU structure */
383 static void print_refid (Z_ReferenceId *id)
387 printf ("ReferenceId: '%.*s'\n", id->len, id->buf);
391 static Z_ReferenceId *set_refid (ODR out)
396 id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
397 id->size = id->len = strlen(refid);
398 id->buf = (unsigned char *) odr_malloc (out, id->len);
399 memcpy (id->buf, refid, id->len);
403 /* INIT SERVICE ------------------------------- */
405 static void send_initRequest()
407 Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
408 Z_InitRequest *req = apdu->u.initRequest;
410 ODR_MASK_SET(req->options, Z_Options_search);
411 ODR_MASK_SET(req->options, Z_Options_present);
412 ODR_MASK_SET(req->options, Z_Options_namedResultSets);
413 ODR_MASK_SET(req->options, Z_Options_triggerResourceCtrl);
414 ODR_MASK_SET(req->options, Z_Options_scan);
415 ODR_MASK_SET(req->options, Z_Options_sort);
416 ODR_MASK_SET(req->options, Z_Options_extendedServices);
417 ODR_MASK_SET(req->options, Z_Options_delSet);
419 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_1);
420 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2);
421 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3);
423 *req->maximumRecordSize = 1024*1024;
424 *req->preferredMessageSize = 1024*1024;
426 req->idAuthentication = auth;
429 printf("Sent initrequest.\n");
432 static int process_initResponse(Z_InitResponse *res)
434 /* save session parameters for later use */
435 session_mem = odr_extract_mem(in);
439 printf("Connection rejected by target.\n");
441 printf("Connection accepted by target.\n");
442 if (res->implementationId)
443 printf("ID : %s\n", res->implementationId);
444 if (res->implementationName)
445 printf("Name : %s\n", res->implementationName);
446 if (res->implementationVersion)
447 printf("Version: %s\n", res->implementationVersion);
448 if (res->userInformationField)
450 printf("UserInformationfield:\n");
451 if (!z_External(print, (Z_External**)&res-> userInformationField,
454 odr_perror(print, "Printing userinfo\n");
457 if (res->userInformationField->which == Z_External_octet)
459 printf("Guessing visiblestring:\n");
460 printf("'%s'\n", res->userInformationField->u. octet_aligned->buf);
467 static int cmd_base(char *arg)
474 printf("Usage: base <database> <database> ...\n");
477 for (i = 0; i<num_databaseNames; i++)
478 xfree (databaseNames[i]);
479 num_databaseNames = 0;
482 if (!(cp = strchr(arg, ' ')))
483 cp = arg + strlen(arg);
486 databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
487 memcpy (databaseNames[num_databaseNames], arg, cp - arg);
488 databaseNames[num_databaseNames++][cp - arg] = '\0';
497 int cmd_open(char *arg)
500 char type[100], addr[100], base[100];
505 printf("Already connected.\n");
511 nmem_destroy (session_mem);
516 if (!*arg || sscanf(arg, "%[^:]:%[^/]/%s", type, addr, base) < 2)
518 fprintf(stderr, "Usage: open (osi|tcp) ':' [tsel '/']host[':'port]\n");
523 if (!strcmp(type, "tcp"))
526 protocol = PROTO_Z3950;
530 if (!strcmp(type, "osi"))
538 fprintf(stderr, "Bad type: %s\n", type);
541 if (!(conn = cs_create(t, 1, protocol)))
546 if (!(add = cs_straddr(conn, addr)))
551 printf("Connecting...");
553 if (cs_connect(conn, add) < 0)
565 int cmd_authentication(char *arg)
567 static Z_IdAuthentication au;
568 static char open[256];
572 printf("Auth field set to null\n");
577 au.which = Z_IdAuthentication_open;
583 /* SEARCH SERVICE ------------------------------ */
585 static void display_variant(Z_Variant *v, int level)
589 for (i = 0; i < v->num_triples; i++)
591 printf("%*sclass=%d,type=%d", level * 4, "", *v->triples[i]->zclass,
592 *v->triples[i]->type);
593 if (v->triples[i]->which == Z_Triple_internationalString)
594 printf(",value=%s\n", v->triples[i]->value.internationalString);
600 static void display_grs1(Z_GenericRecord *r, int level)
606 for (i = 0; i < r->num_elements; i++)
610 printf("%*s", level * 4, "");
614 printf("%d,", *t->tagType);
617 if (t->tagValue->which == Z_StringOrNumeric_numeric)
618 printf("%d) ", *t->tagValue->u.numeric);
620 printf("%s) ", t->tagValue->u.string);
621 if (t->content->which == Z_ElementData_subtree)
624 display_grs1(t->content->u.subtree, level+1);
626 else if (t->content->which == Z_ElementData_string)
627 printf("%s\n", t->content->u.string);
628 else if (t->content->which == Z_ElementData_numeric)
629 printf("%d\n", *t->content->u.numeric);
630 else if (t->content->which == Z_ElementData_oid)
632 int *ip = t->content->u.oid;
635 if ((oent = oid_getentbyoid(t->content->u.oid)))
636 printf("OID: %s\n", oent->desc);
640 while (ip && *ip >= 0)
641 printf(" %d", *(ip++));
645 else if (t->content->which == Z_ElementData_noDataRequested)
646 printf("[No data requested]\n");
647 else if (t->content->which == Z_ElementData_elementEmpty)
648 printf("[Element empty]\n");
649 else if (t->content->which == Z_ElementData_elementNotThere)
650 printf("[Element not there]\n");
653 if (t->appliedVariant)
654 display_variant(t->appliedVariant, level+1);
655 if (t->metaData && t->metaData->supportedVariants)
659 printf("%*s---- variant list\n", (level+1)*4, "");
660 for (c = 0; c < t->metaData->num_supportedVariants; c++)
662 printf("%*svariant #%d\n", (level+1)*4, "", c);
663 display_variant(t->metaData->supportedVariants[c], level + 2);
669 static void print_record(const unsigned char *buf, size_t len)
672 for (i = 0; i<len; i++)
673 if ((buf[i] <= 126 && buf[i] >= 32) || strchr ("\n\r\t\f", buf[i]))
674 fputc (buf[i], stdout);
676 printf ("\\X%02X", buf[i]);
677 /* add newline if not already added ... */
678 if (i <= 0 || buf[i-1] != '\n')
679 fputc ('\n', stdout);
682 static void display_record(Z_DatabaseRecord *p)
684 Z_External *r = (Z_External*) p;
685 oident *ent = oid_getentbyoid(r->direct_reference);
689 * Tell the user what we got.
691 if (r->direct_reference)
693 printf("Record type: ");
695 printf("%s\n", ent->desc);
696 else if (!odr_oid(print, &r->direct_reference, 0, 0))
698 odr_perror(print, "print oid");
702 /* Check if this is a known, ASN.1 type tucked away in an octet string */
703 if (ent && r->which == Z_External_octet)
705 Z_ext_typeent *type = z_ext_getentbyref(ent->value);
711 * Call the given decoder to process the record.
713 odr_setbuf(in, (char*)p->u.octet_aligned->buf,
714 p->u.octet_aligned->len, 0);
715 if (!(*type->fun)(in, (char **)&rr, 0, 0))
717 odr_perror(in, "Decoding constructed record.");
718 fprintf(stderr, "[Near %d]\n", odr_offset(in));
719 fprintf(stderr, "Packet dump:\n---------\n");
720 odr_dumpBER(stderr, (char*)p->u.octet_aligned->buf,
721 p->u.octet_aligned->len);
722 fprintf(stderr, "---------\n");
726 * Note: we throw away the original, BER-encoded record here.
727 * Do something else with it if you want to keep it.
729 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
730 r->which = type->what;
733 if (ent && ent->value == VAL_SOIF)
734 print_record(r->u.octet_aligned->buf, r->u.octet_aligned->len);
735 else if (r->which == Z_External_octet && p->u.octet_aligned->len)
737 const char *octet_buf = (char*)p->u.octet_aligned->buf;
738 if (ent->value == VAL_TEXT_XML || ent->value == VAL_APPLICATION_XML ||
739 ent->value == VAL_HTML)
740 print_record(octet_buf, p->u.octet_aligned->len);
742 marc_display (octet_buf, NULL);
744 fwrite (octet_buf, 1, p->u.octet_aligned->len, marcdump);
746 else if (ent && ent->value == VAL_SUTRS)
748 if (r->which != Z_External_sutrs)
750 printf("Expecting single SUTRS type for SUTRS.\n");
753 print_record(r->u.sutrs->buf, r->u.sutrs->len);
755 else if (ent && ent->value == VAL_GRS1)
757 if (r->which != Z_External_grs1)
759 printf("Expecting single GRS type for GRS.\n");
762 display_grs1(r->u.grs1, 0);
766 printf("Unknown record representation.\n");
767 if (!z_External(print, &r, 0, 0))
769 odr_perror(print, "Printing external");
776 static void display_diagrecs(Z_DiagRec **pp, int num)
780 Z_DefaultDiagFormat *r;
782 printf("Diagnostic message(s) from database:\n");
783 for (i = 0; i<num; i++)
785 Z_DiagRec *p = pp[i];
786 if (p->which != Z_DiagRec_defaultFormat)
788 printf("Diagnostic record not in default format.\n");
792 r = p->u.defaultFormat;
793 if (!(ent = oid_getentbyoid(r->diagnosticSetId)) ||
794 ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1)
795 printf("Missing or unknown diagset\n");
796 printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition));
800 case Z_DefaultDiagFormat_v2Addinfo:
801 printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
803 case Z_DefaultDiagFormat_v3Addinfo:
804 printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
808 if (r->addinfo && *r->addinfo)
809 printf(" -- '%s'\n", r->addinfo);
817 static void display_nameplusrecord(Z_NamePlusRecord *p)
820 printf("[%s]", p->databaseName);
821 if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
822 display_diagrecs(&p->u.surrogateDiagnostic, 1);
823 else if (p->which == Z_NamePlusRecord_databaseRecord)
824 display_record(p->u.databaseRecord);
827 static void display_records(Z_Records *p)
831 if (p->which == Z_Records_NSD)
834 Z_DiagRec dr, *dr_p = &dr;
835 dr.which = Z_DiagRec_defaultFormat;
836 dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
837 display_diagrecs (&dr_p, 1);
839 display_diagrecs (&p->u.nonSurrogateDiagnostic, 1);
842 else if (p->which == Z_Records_multipleNSD)
843 display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
844 p->u.multipleNonSurDiagnostics->num_diagRecs);
847 printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
848 for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
849 display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
853 static int send_deleteResultSetRequest(char *arg)
855 Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
856 Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
858 req->referenceId = set_refid (out);
860 req->num_resultSetList = 1;
861 req->resultSetList = (char **)
862 odr_malloc (out, sizeof(*req->resultSetList));
863 *req->resultSetList = arg;
864 req->deleteFunction = (int *)
865 odr_malloc (out, sizeof(*req->deleteFunction));
866 *req->deleteFunction = Z_DeleteRequest_list;
869 printf("Sent deleteResultSetRequest.\n");
873 static int send_searchRequest(char *arg)
875 Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
876 Z_SearchRequest *req = apdu->u.searchRequest;
880 struct ccl_rpn_node *rpn = NULL;
885 Z_RPNQuery *RPNquery;
889 if (queryType == QueryType_CCL2RPN)
891 rpn = ccl_find_str(bibset, arg, &error, &pos);
894 printf("CCL ERROR: %s\n", ccl_err_msg(error));
899 req->referenceId = set_refid (out);
900 if (!strcmp(arg, "@big")) /* strictly for troublemaking */
902 static unsigned char big[2100];
905 /* send a very big referenceid to test transport stack etc. */
906 memset(big, 'A', 2100);
907 bigo.len = bigo.size = 2100;
909 req->referenceId = &bigo;
914 sprintf(setstring, "%d", ++setnumber);
915 req->resultSetName = setstring;
917 *req->smallSetUpperBound = smallSetUpperBound;
918 *req->largeSetLowerBound = largeSetLowerBound;
919 *req->mediumSetPresentNumber = mediumSetPresentNumber;
920 if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
921 mediumSetPresentNumber > 0))
925 prefsyn.proto = protocol;
926 prefsyn.oclass = CLASS_RECSYN;
927 prefsyn.value = recordsyntax;
928 req->preferredRecordSyntax =
929 odr_oiddup(out, oid_ent_to_oid(&prefsyn, oid));
930 req->smallSetElementSetNames =
931 req->mediumSetElementSetNames = elementSetNames;
933 req->num_databaseNames = num_databaseNames;
934 req->databaseNames = databaseNames;
940 case QueryType_Prefix:
941 query.which = Z_Query_type_1;
942 RPNquery = p_query_rpn (out, protocol, arg);
945 printf("Prefix query error\n");
948 query.u.type_1 = RPNquery;
951 query.which = Z_Query_type_2;
952 query.u.type_2 = &ccl_query;
953 ccl_query.buf = (unsigned char*) arg;
954 ccl_query.len = strlen(arg);
957 case QueryType_CCL2RPN:
958 query.which = Z_Query_type_1;
959 RPNquery = ccl_rpn_query(out, rpn);
961 bib1.proto = protocol;
962 bib1.oclass = CLASS_ATTSET;
963 bib1.value = VAL_BIB1;
964 RPNquery->attributeSetId = oid_ent_to_oid(&bib1, oid);
965 query.u.type_1 = RPNquery;
966 ccl_rpn_delete (rpn);
970 printf ("Unsupported query type\n");
975 printf("Sent searchRequest.\n");
979 static int process_searchResponse(Z_SearchResponse *res)
981 printf ("Received SearchResponse.\n");
982 print_refid (res->referenceId);
983 if (*res->searchStatus)
984 printf("Search was a success.\n");
986 printf("Search was a bloomin' failure.\n");
987 printf("Number of hits: %d, setno %d\n",
988 *res->resultCount, setnumber);
989 printf("records returned: %d\n",
990 *res->numberOfRecordsReturned);
991 setno += *res->numberOfRecordsReturned;
993 display_records(res->records);
997 static void print_level(int iLevel)
1000 for (i = 0; i < iLevel * 4; i++)
1004 static void print_int(int iLevel, const char *pTag, int *pInt)
1008 print_level(iLevel);
1009 printf("%s: %d\n", pTag, *pInt);
1013 static void print_string(int iLevel, const char *pTag, const char *pString)
1015 if (pString != NULL)
1017 print_level(iLevel);
1018 printf("%s: %s\n", pTag, pString);
1022 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
1028 print_level(iLevel);
1029 printf("%s:", pTag);
1030 for (; *pInt != -1; pInt++)
1031 printf(" %d", *pInt);
1036 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
1038 if (referenceId != NULL)
1042 print_level(iLevel);
1043 printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
1044 for (i = 0; i < referenceId->len; i++)
1045 printf("%c", referenceId->buf[i]);
1050 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
1052 if (pStringNumeric != NULL)
1054 switch (pStringNumeric->which)
1056 case Z_StringOrNumeric_string:
1057 print_string(iLevel, pTag, pStringNumeric->u.string);
1060 case Z_StringOrNumeric_numeric:
1061 print_int(iLevel, pTag, pStringNumeric->u.numeric);
1065 print_level(iLevel);
1066 printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1072 static void print_universe_report_duplicate(int iLevel, Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1074 if (pUniverseReportDuplicate != NULL)
1076 print_level(iLevel);
1077 printf("Universe Report Duplicate: \n");
1079 print_string_or_numeric(iLevel, "Hit No", pUniverseReportDuplicate->hitno);
1083 static void print_universe_report_hits(int iLevel, Z_UniverseReportHits *pUniverseReportHits)
1085 if (pUniverseReportHits != NULL)
1087 print_level(iLevel);
1088 printf("Universe Report Hits: \n");
1090 print_string_or_numeric(iLevel, "Database", pUniverseReportHits->database);
1091 print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1095 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1097 if (pUniverseReport != NULL)
1099 print_level(iLevel);
1100 printf("Universe Report: \n");
1102 print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1103 switch (pUniverseReport->which)
1105 case Z_UniverseReport_databaseHits:
1106 print_universe_report_hits(iLevel, pUniverseReport->u.databaseHits);
1109 case Z_UniverseReport_duplicate:
1110 print_universe_report_duplicate(iLevel, pUniverseReport->u.duplicate);
1114 print_level(iLevel);
1115 printf("Type: %d\n", pUniverseReport->which);
1121 static void print_external(int iLevel, Z_External *pExternal)
1123 if (pExternal != NULL)
1125 print_level(iLevel);
1126 printf("External: \n");
1128 print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1129 print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1130 print_string(iLevel, "Descriptor", pExternal->descriptor);
1131 switch (pExternal->which)
1133 case Z_External_universeReport:
1134 print_universe_report(iLevel, pExternal->u.universeReport);
1138 print_level(iLevel);
1139 printf("Type: %d\n", pExternal->which);
1145 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1147 printf ("Received ResourceControlRequest.\n");
1148 print_referenceId(1, req->referenceId);
1149 print_int(1, "Suspended Flag", req->suspendedFlag);
1150 print_int(1, "Partial Results Available", req->partialResultsAvailable);
1151 print_int(1, "Response Required", req->responseRequired);
1152 print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1153 print_external(1, req->resourceReport);
1157 void process_ESResponse(Z_ExtendedServicesResponse *res)
1159 printf("process_ESResponse status=");
1160 switch (*res->operationStatus)
1162 case Z_ExtendedServicesResponse_done:
1165 case Z_ExtendedServicesResponse_accepted:
1166 printf ("accepted\n");
1168 case Z_ExtendedServicesResponse_failure:
1169 printf ("failure\n");
1170 display_diagrecs(res->diagnostics, res->num_diagnostics);
1175 static Z_External *CreateItemOrderExternal(int itemno)
1177 Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
1178 oident ItemOrderRequest;
1180 ItemOrderRequest.proto = PROTO_Z3950;
1181 ItemOrderRequest.oclass = CLASS_EXTSERV;
1182 ItemOrderRequest.value = VAL_ITEMORDER;
1184 r->direct_reference = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1185 r->indirect_reference = 0;
1188 r->which = Z_External_itemOrder;
1190 r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
1191 memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
1193 r->u.itemOrder->which=Z_IOItemOrder_esRequest;
1195 r->u.itemOrder->which=Z_ItemOrder_esRequest;
1198 r->u.itemOrder->u.esRequest = (Z_IORequest *)
1199 odr_malloc(out,sizeof(Z_IORequest));
1200 memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
1202 r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
1203 odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
1204 memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
1205 r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
1206 odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
1207 memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
1209 r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
1210 r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
1211 r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
1213 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
1214 (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
1215 memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
1216 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
1218 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
1219 (int *) odr_malloc(out, sizeof(int));
1220 *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
1222 r->u.itemOrder->u.esRequest->notToKeep->itemRequest = NULL;
1226 /* II : Added to do DALI Item Order Extended services request */
1227 static int send_itemorder(char *arg)
1230 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1231 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1232 oident ItemOrderRequest;
1237 /* Set up item order request */
1239 /* Package type, Using protocol ILL ( But that's not in the oid.h file yet */
1240 /* create an object of class Extended Service, value Item Order */
1241 ItemOrderRequest.proto = PROTO_Z3950;
1242 ItemOrderRequest.oclass = CLASS_EXTSERV;
1243 ItemOrderRequest.value = VAL_ITEMORDER;
1244 req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1245 req->packageName = "1.Extendedserveq";
1247 /* ** taskSpecificParameters ** */
1248 req->taskSpecificParameters = CreateItemOrderExternal(itemno);
1254 static int cmd_update(char *arg)
1256 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1257 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1260 Z_IUOriginPartToKeep *toKeep;
1261 Z_IUSuppliedRecords *notToKeep;
1263 printf ("Update request\n");
1268 update_oid.proto = PROTO_Z3950;
1269 update_oid.oclass = CLASS_EXTSERV;
1270 update_oid.value = VAL_DBUPDATE;
1271 oid_ent_to_oid (&update_oid, oid);
1272 req->packageType = odr_oiddup(out,oid);
1273 req->packageName = "1.Extendedserveq";
1275 r = req->taskSpecificParameters = (Z_External *)
1276 odr_malloc (out, sizeof(*r));
1277 r->direct_reference = odr_oiddup(out,oid);
1278 r->indirect_reference = 0;
1280 r->which = Z_External_update;
1281 r->u.update = (Z_IUUpdate *) odr_malloc(out, sizeof(*r->u.update));
1282 r->u.update->which = Z_IUUpdate_esRequest;
1283 r->u.update->u.esRequest = (Z_IUUpdateEsRequest *)
1284 odr_malloc(out, sizeof(*r->u.update->u.esRequest));
1285 toKeep = r->u.update->u.esRequest->toKeep = (Z_IUOriginPartToKeep *)
1286 odr_malloc(out, sizeof(*r->u.update->u.esRequest->toKeep));
1287 toKeep->databaseName = databaseNames[0];
1289 toKeep->elementSetName = 0;
1290 toKeep->actionQualifier = 0;
1291 toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
1292 *toKeep->action = Z_IUOriginPartToKeep_recordInsert;
1294 notToKeep = r->u.update->u.esRequest->notToKeep = (Z_IUSuppliedRecords *)
1295 odr_malloc(out, sizeof(*r->u.update->u.esRequest->notToKeep));
1297 notToKeep->elements = (Z_IUSuppliedRecords_elem **)
1298 odr_malloc(out, sizeof(*notToKeep->elements));
1299 notToKeep->elements[0] = (Z_IUSuppliedRecords_elem *)
1300 odr_malloc(out, sizeof(**notToKeep->elements));
1301 notToKeep->elements[0]->u.number = 0;
1302 notToKeep->elements[0]->supplementalId = 0;
1303 notToKeep->elements[0]->correlationInfo = 0;
1304 notToKeep->elements[0]->record = record_last;
1311 /* II : Added to do DALI Item Order Extended services request */
1312 static int cmd_itemorder(char *arg)
1314 printf("Item order request\n");
1317 send_itemorder(arg);
1321 static int cmd_find(char *arg)
1325 printf("Find what?\n");
1330 printf("Not connected yet\n");
1333 if (!send_searchRequest(arg))
1338 static int cmd_delete(char *arg)
1342 printf("Delete what?\n");
1347 printf("Not connected yet\n");
1350 if (!send_deleteResultSetRequest(arg))
1355 static int cmd_ssub(char *arg)
1357 if (!(smallSetUpperBound = atoi(arg)))
1362 static int cmd_lslb(char *arg)
1364 if (!(largeSetLowerBound = atoi(arg)))
1369 static int cmd_mspn(char *arg)
1371 if (!(mediumSetPresentNumber = atoi(arg)))
1376 static int cmd_status(char *arg)
1378 printf("smallSetUpperBound: %d\n", smallSetUpperBound);
1379 printf("largeSetLowerBound: %d\n", largeSetLowerBound);
1380 printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
1384 static int cmd_setnames(char *arg)
1388 printf("Set numbering enabled.\n");
1393 printf("Set numbering disabled.\n");
1399 /* PRESENT SERVICE ----------------------------- */
1401 static int send_presentRequest(char *arg)
1403 Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
1404 Z_PresentRequest *req = apdu->u.presentRequest;
1405 Z_RecordComposition compo;
1410 char setstring[100];
1412 req->referenceId = set_refid (out);
1413 if ((p = strchr(arg, '+')))
1420 if (p && (p=strchr(p+1, '+')))
1422 strcpy (setstring, p+1);
1423 req->resultSetId = setstring;
1425 else if (setnumber >= 0)
1427 sprintf(setstring, "%d", setnumber);
1428 req->resultSetId = setstring;
1433 static Z_Range range;
1434 static Z_Range *rangep = ⦥
1435 req->num_ranges = 1;
1437 req->resultSetStartPoint = &setno;
1438 req->numberOfRecordsRequested = &nos;
1439 prefsyn.proto = protocol;
1440 prefsyn.oclass = CLASS_RECSYN;
1441 prefsyn.value = recordsyntax;
1442 req->preferredRecordSyntax =
1443 odr_oiddup (out, oid_ent_to_oid(&prefsyn, oid));
1445 if (schema != VAL_NONE)
1449 prefschema.proto = protocol;
1450 prefschema.oclass = CLASS_SCHEMA;
1451 prefschema.value = schema;
1453 req->recordComposition = &compo;
1454 compo.which = Z_RecordComp_complex;
1455 compo.u.complex = (Z_CompSpec *)
1456 odr_malloc(out, sizeof(*compo.u.complex));
1457 compo.u.complex->selectAlternativeSyntax = (bool_t *)
1458 odr_malloc(out, sizeof(bool_t));
1459 *compo.u.complex->selectAlternativeSyntax = 0;
1461 compo.u.complex->generic = (Z_Specification *)
1462 odr_malloc(out, sizeof(*compo.u.complex->generic));
1463 compo.u.complex->generic->schema = (Odr_oid *)
1464 odr_oiddup(out, oid_ent_to_oid(&prefschema, oid));
1465 if (!compo.u.complex->generic->schema)
1467 /* OID wasn't a schema! Try record syntax instead. */
1468 prefschema.oclass = CLASS_RECSYN;
1469 compo.u.complex->generic->schema = (Odr_oid *)
1470 odr_oiddup(out, oid_ent_to_oid(&prefschema, oid));
1472 if (!elementSetNames)
1473 compo.u.complex->generic->elementSpec = 0;
1476 compo.u.complex->generic->elementSpec = (Z_ElementSpec *)
1477 odr_malloc(out, sizeof(Z_ElementSpec));
1478 compo.u.complex->generic->elementSpec->which =
1479 Z_ElementSpec_elementSetName;
1480 compo.u.complex->generic->elementSpec->u.elementSetName =
1481 elementSetNames->u.generic;
1483 compo.u.complex->num_dbSpecific = 0;
1484 compo.u.complex->dbSpecific = 0;
1485 compo.u.complex->num_recordSyntax = 0;
1486 compo.u.complex->recordSyntax = 0;
1488 else if (elementSetNames)
1490 req->recordComposition = &compo;
1491 compo.which = Z_RecordComp_simple;
1492 compo.u.simple = elementSetNames;
1495 printf("Sent presentRequest (%d+%d).\n", setno, nos);
1499 void process_close(Z_Close *req)
1501 Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
1502 Z_Close *res = apdu->u.close;
1504 static char *reasons[] =
1509 "cost limit reached",
1511 "security violation",
1518 printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
1519 req->diagnosticInformation ? req->diagnosticInformation : "NULL");
1526 nmem_destroy (session_mem);
1533 *res->closeReason = Z_Close_finished;
1535 printf("Sent response.\n");
1540 static int cmd_show(char *arg)
1544 printf("Not connected yet\n");
1547 if (!send_presentRequest(arg))
1552 int cmd_quit(char *arg)
1554 printf("See you later, alligator.\n");
1559 int cmd_cancel(char *arg)
1561 Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
1562 Z_TriggerResourceControlRequest *req =
1563 apdu->u.triggerResourceControlRequest;
1568 printf("Session not initialized yet\n");
1571 if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl))
1573 printf("Target doesn't support cancel (trigger resource ctrl)\n");
1576 *req->requestedAction = Z_TriggerResourceCtrl_cancel;
1577 req->resultSetWanted = &rfalse;
1580 printf("Sent cancel request\n");
1584 int send_scanrequest(char *string, int pp, int num)
1586 Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
1587 Z_ScanRequest *req = apdu->u.scanRequest;
1589 if (!(req->termListAndStartPoint =
1590 p_query_scan(out, protocol, &req->attributeSet, string)))
1592 printf("Prefix query error\n");
1595 req->referenceId = set_refid (out);
1596 req->num_databaseNames = num_databaseNames;
1597 req->databaseNames = databaseNames;
1598 req->numberOfTermsRequested = #
1599 req->preferredPositionInResponse = &pp;
1604 int send_sortrequest(char *arg, int newset)
1606 Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
1607 Z_SortRequest *req = apdu->u.sortRequest;
1608 Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)
1609 odr_malloc (out, sizeof(*sksl));
1611 char sort_string[32], sort_flags[32];
1617 sprintf (setstring, "%d", setnumber);
1619 sprintf (setstring, "default");
1621 req->referenceId = set_refid (out);
1624 req->num_inputResultSetNames = 1;
1625 req->inputResultSetNames = (Z_InternationalString **)
1626 odr_malloc (out, sizeof(*req->inputResultSetNames));
1627 req->inputResultSetNames[0] = odr_strdup (out, setstring);
1629 req->inputResultSetNames =
1630 (Z_StringList *)odr_malloc (out, sizeof(*req->inputResultSetNames));
1631 req->inputResultSetNames->num_strings = 1;
1632 req->inputResultSetNames->strings =
1633 (char **)odr_malloc (out, sizeof(*req->inputResultSetNames->strings));
1634 req->inputResultSetNames->strings[0] =
1635 odr_strdup (out, setstring);
1638 if (newset && setnumber >= 0)
1639 sprintf (setstring, "%d", ++setnumber);
1641 req->sortedResultSetName = odr_strdup (out, setstring);
1643 req->sortSequence = sksl;
1644 sksl->num_specs = 0;
1645 sksl->specs = (Z_SortKeySpec **)odr_malloc (out, sizeof(sksl->specs) * 20);
1647 bib1.proto = protocol;
1648 bib1.oclass = CLASS_ATTSET;
1649 bib1.value = VAL_BIB1;
1650 while ((sscanf (arg, "%31s %31s%n", sort_string, sort_flags, &off)) == 2
1654 char *sort_string_sep;
1655 Z_SortKeySpec *sks = (Z_SortKeySpec *)odr_malloc (out, sizeof(*sks));
1656 Z_SortKey *sk = (Z_SortKey *)odr_malloc (out, sizeof(*sk));
1659 sksl->specs[sksl->num_specs++] = sks;
1660 sks->sortElement = (Z_SortElement *)odr_malloc (out, sizeof(*sks->sortElement));
1661 sks->sortElement->which = Z_SortElement_generic;
1662 sks->sortElement->u.generic = sk;
1664 if ((sort_string_sep = strchr (sort_string, '=')))
1666 Z_AttributeElement *el = (Z_AttributeElement *)odr_malloc (out, sizeof(*el));
1667 sk->which = Z_SortKey_sortAttributes;
1668 sk->u.sortAttributes =
1669 (Z_SortAttributes *)odr_malloc (out, sizeof(*sk->u.sortAttributes));
1670 sk->u.sortAttributes->id = oid_ent_to_oid(&bib1, oid);
1671 sk->u.sortAttributes->list =
1672 (Z_AttributeList *)odr_malloc (out, sizeof(*sk->u.sortAttributes->list));
1673 sk->u.sortAttributes->list->num_attributes = 1;
1674 sk->u.sortAttributes->list->attributes =
1675 (Z_AttributeElement **)odr_malloc (out,
1676 sizeof(*sk->u.sortAttributes->list->attributes));
1677 sk->u.sortAttributes->list->attributes[0] = el;
1678 el->attributeSet = 0;
1679 el->attributeType = (int *)odr_malloc (out, sizeof(*el->attributeType));
1680 *el->attributeType = atoi (sort_string);
1681 el->which = Z_AttributeValue_numeric;
1682 el->value.numeric = (int *)odr_malloc (out, sizeof(*el->value.numeric));
1683 *el->value.numeric = atoi (sort_string_sep + 1);
1687 sk->which = Z_SortKey_sortField;
1688 sk->u.sortField = odr_strdup (out, sort_string);
1690 sks->sortRelation = (int *)odr_malloc (out, sizeof(*sks->sortRelation));
1691 *sks->sortRelation = Z_SortRelation_ascending;
1692 sks->caseSensitivity = (int *)odr_malloc (out, sizeof(*sks->caseSensitivity));
1693 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1696 sks->which = Z_SortKeySpec_null;
1697 sks->u.null = odr_nullval ();
1699 sks->missingValueAction = NULL;
1702 for (i = 0; sort_flags[i]; i++)
1704 switch (sort_flags[i])
1709 *sks->sortRelation = Z_SortRelation_descending;
1714 *sks->sortRelation = Z_SortRelation_ascending;
1718 *sks->caseSensitivity = Z_SortCase_caseInsensitive;
1722 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1727 if (!sksl->num_specs)
1729 printf ("Missing sort specifications\n");
1736 void display_term(Z_TermInfo *t)
1738 if (t->term->which == Z_Term_general)
1740 printf("%.*s (%d)\n", t->term->u.general->len, t->term->u.general->buf,
1741 t->globalOccurrences ? *t->globalOccurrences : -1);
1742 sprintf(last_scan, "%.*s", t->term->u.general->len,
1743 t->term->u.general->buf);
1746 printf("Term type not general.\n");
1749 void process_scanResponse(Z_ScanResponse *res)
1752 Z_Entry **entries = NULL;
1753 int num_entries = 0;
1755 printf("Received ScanResponse\n");
1756 print_refid (res->referenceId);
1757 printf("%d entries", *res->numberOfEntriesReturned);
1758 if (res->positionOfTerm)
1759 printf (", position=%d", *res->positionOfTerm);
1761 if (*res->scanStatus != Z_Scan_success)
1762 printf("Scan returned code %d\n", *res->scanStatus);
1765 if ((entries = res->entries->entries))
1766 num_entries = res->entries->num_entries;
1767 for (i = 0; i < num_entries; i++)
1769 int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
1770 if (entries[i]->which == Z_Entry_termInfo)
1772 printf("%c ", i + 1 == pos_term ? '*' : ' ');
1773 display_term(entries[i]->u.termInfo);
1776 display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
1778 if (res->entries->nonsurrogateDiagnostics)
1779 display_diagrecs (res->entries->nonsurrogateDiagnostics,
1780 res->entries->num_nonsurrogateDiagnostics);
1783 void process_sortResponse(Z_SortResponse *res)
1785 printf("Received SortResponse: status=");
1786 switch (*res->sortStatus)
1788 case Z_SortStatus_success:
1789 printf ("success"); break;
1790 case Z_SortStatus_partial_1:
1791 printf ("partial"); break;
1792 case Z_SortStatus_failure:
1793 printf ("failure"); break;
1795 printf ("unknown (%d)", *res->sortStatus);
1798 print_refid (res->referenceId);
1800 if (res->diagnostics)
1801 display_diagrecs(res->diagnostics,
1802 res->num_diagnostics);
1804 if (res->diagnostics)
1805 display_diagrecs(res->diagnostics->diagRecs,
1806 res->diagnostics->num_diagRecs);
1810 int cmd_sort_generic(char *arg, int newset)
1814 printf("Session not initialized yet\n");
1817 if (!ODR_MASK_GET(session->options, Z_Options_sort))
1819 printf("Target doesn't support sort\n");
1824 if (send_sortrequest(arg, newset) < 0)
1831 int cmd_sort(char *arg)
1833 return cmd_sort_generic (arg, 0);
1836 int cmd_sort_newset (char *arg)
1838 return cmd_sort_generic (arg, 1);
1841 int cmd_scan(char *arg)
1845 printf("Session not initialized yet\n");
1848 if (!ODR_MASK_GET(session->options, Z_Options_scan))
1850 printf("Target doesn't support scan\n");
1855 if (send_scanrequest(arg, 1, 20) < 0)
1859 if (send_scanrequest(last_scan, 1, 20) < 0)
1864 int cmd_schema(char *arg)
1871 schema = oid_getvalbyname (arg);
1872 if (schema == VAL_NONE)
1874 printf ("unknown schema\n");
1880 int cmd_format(char *arg)
1884 printf("Usage: format <recordsyntax>\n");
1887 recordsyntax = oid_getvalbyname (arg);
1888 if (recordsyntax == VAL_NONE)
1890 printf ("unknown record syntax\n");
1896 int cmd_elements(char *arg)
1898 static Z_ElementSetNames esn;
1899 static char what[100];
1903 elementSetNames = 0;
1907 esn.which = Z_ElementSetNames_generic;
1908 esn.u.generic = what;
1909 elementSetNames = &esn;
1913 int cmd_attributeset(char *arg)
1919 printf("Usage: attributeset <setname>\n");
1922 sscanf(arg, "%s", what);
1923 if (p_query_attset (what))
1925 printf("Unknown attribute set name\n");
1931 int cmd_querytype (char *arg)
1933 if (!strcmp (arg, "ccl"))
1934 queryType = QueryType_CCL;
1935 else if (!strcmp (arg, "prefix") || !strcmp(arg, "rpn"))
1936 queryType = QueryType_Prefix;
1938 else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
1939 queryType = QueryType_CCL2RPN;
1943 printf ("Querytype must be one of:\n");
1944 printf (" prefix - Prefix query\n");
1945 printf (" ccl - CCL query\n");
1947 printf (" ccl2rpn - CCL query converted to RPN\n");
1954 int cmd_refid (char *arg)
1960 refid = (char *) xmalloc (strlen(arg)+1);
1961 strcpy (refid, arg);
1966 int cmd_close(char *arg)
1973 apdu = zget_APDU(out, Z_APDU_close);
1974 req = apdu->u.close;
1975 *req->closeReason = Z_Close_finished;
1977 printf("Sent close request.\n");
1982 static void initialize(void)
1988 if (!(out = odr_createmem(ODR_ENCODE)) ||
1989 !(in = odr_createmem(ODR_DECODE)) ||
1990 !(print = odr_createmem(ODR_PRINT)))
1992 fprintf(stderr, "failed to allocate ODR streams\n");
1995 setvbuf(stdout, 0, _IONBF, 0);
1997 odr_setprint(print, apdu_file);
2000 bibset = ccl_qual_mk ();
2001 inf = fopen ("default.bib", "r");
2004 ccl_qual_file (bibset, inf);
2008 cmd_base("Default");
2011 static int client(int wait)
2015 int (*fun)(char *arg);
2018 {"open", cmd_open, "('tcp'|'osi')':'[<tsel>'/']<host>[':'<port>]"},
2019 {"quit", cmd_quit, ""},
2020 {"find", cmd_find, "<query>"},
2021 {"delete", cmd_delete, "<setname>"},
2022 {"base", cmd_base, "<base-name>"},
2023 {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]"},
2024 {"scan", cmd_scan, "<term>"},
2025 {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ..."},
2026 {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ..."},
2027 {"authentication", cmd_authentication, "<acctstring>"},
2028 {"lslb", cmd_lslb, "<largeSetLowerBound>"},
2029 {"ssub", cmd_ssub, "<smallSetUpperBound>"},
2030 {"mspn", cmd_mspn, "<mediumSetPresentNumber>"},
2031 {"status", cmd_status, ""},
2032 {"setnames", cmd_setnames, ""},
2033 {"cancel", cmd_cancel, ""},
2034 {"format", cmd_format, "<recordsyntax>"},
2035 {"schema", cmd_schema, "<schema>"},
2036 {"elements", cmd_elements, "<elementSetName>"},
2037 {"close", cmd_close, ""},
2038 {"attributeset", cmd_attributeset, "<attrset>"},
2039 {"querytype", cmd_querytype, "<type>"},
2040 {"refid", cmd_refid, "<id>"},
2041 {"itemorder", cmd_itemorder, "<item>"},
2042 {"update", cmd_update, "<item>"},
2046 int netbufferlen = 0;
2056 char line[1024], word[1024], arg[1024];
2062 FD_SET(cs_fileno(conn), &input);
2063 if ((res = select(20, &input, 0, 0, 0)) < 0)
2070 if (!wait && FD_ISSET(0, &input))
2075 #if HAVE_READLINE_READLINE_H
2077 line_in=readline(C_PROMPT);
2080 #if HAVE_READLINE_HISTORY_H
2082 add_history(line_in);
2084 strcpy(line,line_in);
2090 if (!fgets(line, 1023, stdin))
2092 if ((end_p = strchr (line, '\n')))
2095 if ((res = sscanf(line, "%s %[^;]", word, arg)) <= 0)
2097 strcpy(word, last_cmd);
2102 strcpy(last_cmd, word);
2103 for (i = 0; cmd[i].cmd; i++)
2104 if (!strncmp(cmd[i].cmd, word, strlen(word)))
2106 res = (*cmd[i].fun)(arg);
2109 if (!cmd[i].cmd) /* dump our help-screen */
2111 printf("Unknown command: %s.\n", word);
2112 printf("Currently recognized commands:\n");
2113 for (i = 0; cmd[i].cmd; i++)
2114 printf(" %s %s\n", cmd[i].cmd, cmd[i].ad);
2124 if (conn && FD_ISSET(cs_fileno(conn), &input))
2129 if ((res = cs_get(conn, &netbuffer, &netbufferlen)) < 0)
2136 printf("Target closed connection.\n");
2139 odr_reset(in); /* release APDU from last round */
2141 odr_setbuf(in, netbuffer, res, 0);
2142 if (!z_APDU(in, &apdu, 0, 0))
2144 odr_perror(in, "Decoding incoming APDU");
2145 fprintf(stderr, "[Near %d]\n", odr_offset(in));
2146 fprintf(stderr, "Packet dump:\n---------\n");
2147 odr_dumpBER(stderr, netbuffer, res);
2148 fprintf(stderr, "---------\n");
2151 if (apdu_file && !z_APDU(print, &apdu, 0, 0))
2153 odr_perror(print, "Failed to print incoming APDU");
2159 case Z_APDU_initResponse:
2160 process_initResponse(apdu->u.initResponse);
2162 case Z_APDU_searchResponse:
2163 process_searchResponse(apdu->u.searchResponse);
2165 case Z_APDU_scanResponse:
2166 process_scanResponse(apdu->u.scanResponse);
2168 case Z_APDU_presentResponse:
2169 print_refid (apdu->u.presentResponse->referenceId);
2171 *apdu->u.presentResponse->numberOfRecordsReturned;
2172 if (apdu->u.presentResponse->records)
2173 display_records(apdu->u.presentResponse->records);
2175 printf("No records.\n");
2176 printf ("nextResultSetPosition = %d\n",
2177 *apdu->u.presentResponse->nextResultSetPosition);
2179 case Z_APDU_sortResponse:
2180 process_sortResponse(apdu->u.sortResponse);
2182 case Z_APDU_extendedServicesResponse:
2183 printf("Got extended services response\n");
2184 process_ESResponse(apdu->u.extendedServicesResponse);
2187 printf("Target has closed the association.\n");
2188 process_close(apdu->u.close);
2190 case Z_APDU_resourceControlRequest:
2191 process_resourceControlRequest
2192 (apdu->u.resourceControlRequest);
2194 case Z_APDU_deleteResultSetResponse:
2195 printf("Got deleteResultSetResponse status=%d\n",
2196 *apdu->u.deleteResultSetResponse->
2197 deleteOperationStatus);
2200 printf("Received unknown APDU type (%d).\n",
2205 while (conn && cs_more(conn));
2211 int main(int argc, char **argv)
2218 while ((ret = options("a:m:v:", argv, argc, &arg)) != -2)
2226 if (cmd_open (arg) == 2)
2231 if (!(marcdump = fopen (arg, "a")))
2238 if (!strcmp(arg, "-"))
2241 apdu_file=fopen(arg, "a");
2244 log_init (log_mask_str(arg), "", NULL);
2247 fprintf (stderr, "Usage: %s [-m <marclog>] [ -m <apdulog>] "
2248 "[<server-addr>]\n",
2255 return client (opened);