2 * Copyright (c) 1995-1999, Index Data.
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.80 1999-03-31 11:18:24 adam
8 * Implemented odr_strdup. Added Reference ID to backend server API.
10 * Revision 1.79 1999/03/23 14:14:25 adam
13 * Revision 1.78 1999/03/18 12:57:18 adam
16 * Revision 1.77 1999/03/11 15:26:51 adam
17 * Fixed bug (introduced by previous commit).
19 * Revision 1.76 1999/03/11 11:12:07 adam
20 * Added GNU readline support. HTML display in client.
22 * Revision 1.75 1999/02/01 15:37:32 adam
23 * Fixed minor bug introduced by previous commit.
25 * Revision 1.74 1999/02/01 15:35:21 adam
28 * Revision 1.73 1998/10/20 13:55:43 quinn
29 * Fixed Scan bug in asn and client
31 * Revision 1.72 1998/10/20 13:23:15 quinn
32 * changed preferred pos to 1
34 * Revision 1.71 1998/10/20 13:21:43 adam
35 * Fixed scan response handler.
37 * Revision 1.70 1998/09/22 09:40:37 adam
38 * Minor changes in sort spec.
40 * Revision 1.69 1998/08/19 16:10:06 adam
41 * Changed som member names of DeleteResultSetRequest/Response.
43 * Revision 1.68 1998/07/20 12:37:06 adam
44 * Added 'delete <resultset>' command. Changed open command so that
45 * it reconnects if already connected.
47 * Revision 1.67 1998/06/09 13:55:06 adam
50 * Revision 1.66 1998/05/18 13:06:53 adam
51 * Changed the way attribute sets are handled by the retriaval module.
52 * Extended Explain conversion / schema.
53 * Modified server and client to work with ASN.1 compiled protocol handlers.
55 * Revision 1.65 1998/03/31 15:13:19 adam
56 * Development towards compiled ASN.1.
58 * Revision 1.64 1998/03/31 11:07:44 adam
59 * Furhter work on UNIverse resource report.
60 * Added Extended Services handling in frontend server.
62 * Revision 1.63 1998/03/05 08:05:10 adam
63 * Added a few casts to make C++ happy.
65 * Revision 1.62 1998/02/11 11:53:33 adam
66 * Changed code so that it compiles as C++.
68 * Revision 1.61 1998/02/10 11:03:06 adam
69 * Implemented command refid. Client prints reference-ID's, when present,
72 * Revision 1.60 1998/01/29 14:08:52 adam
73 * Better sort diagnostics.
75 * Revision 1.59 1998/01/29 13:17:56 adam
78 * Revision 1.58 1998/01/07 13:51:45 adam
81 * Revision 1.57 1998/01/07 12:58:22 adam
82 * Using fgets instead of gets.
84 * Revision 1.56 1997/11/05 09:18:31 adam
85 * The client handles records with no associated syntax.
87 * Revision 1.55 1997/10/31 12:20:08 adam
88 * Improved memory debugging for xmalloc/nmem.c. References to NMEM
89 * instead of ODR in n ESPEC-1 handling in source d1_espec.c.
90 * Bug fix: missing fclose in data1_read_espec1.
92 * Revision 1.54 1997/10/27 13:52:46 adam
93 * Header yaz-util includes all YAZ utility header files.
95 * Revision 1.53 1997/09/29 13:18:59 adam
96 * Added function, oid_ent_to_oid, to replace the function
97 * oid_getoidbyent, which is not thread safe.
99 * Revision 1.52 1997/09/29 07:20:31 adam
100 * Client code uses nmem_init.
102 * Revision 1.51 1997/09/26 09:41:55 adam
103 * Updated client to handle multiple diagnostics.
105 * Revision 1.50 1997/09/17 12:10:29 adam
108 * Revision 1.49 1997/09/04 13:45:17 adam
109 * Added UNImarc to list of available syntaxes.
111 * Revision 1.48 1997/09/01 08:48:44 adam
112 * New windows NT/95 port using MSV5.0. Only a few changes made
113 * to avoid warnings. Sub project created: client.dsp.
115 * Revision 1.47 1997/07/01 13:49:56 adam
116 * Take care of case when invalid target is specified on command line.
118 * Revision 1.46 1997/06/23 10:30:18 adam
119 * Added call to ccl_rpn_delete in search. Added ODR stream "out"
120 * as parameter to ccl_rpn_query to release RPN query.
122 * Revision 1.45 1997/05/14 06:53:29 adam
125 * Revision 1.44 1997/05/05 11:20:35 adam
126 * Client uses "options" utility and marc dump filename may be specified
127 * as an option (-m <file>).
129 * Revision 1.43 1996/11/08 11:03:26 adam
130 * Client accepts multiple database names.
132 * Revision 1.42 1996/10/08 10:44:57 quinn
133 * Resolved conflicts.
135 * Revision 1.41 1996/10/07 15:29:03 quinn
138 * Revision 1.40 1996/08/29 14:19:34 quinn
139 * Fixed conflict (CVS)
141 * Revision 1.39 1996/08/27 10:43:22 quinn
142 * Made select() optional
144 * Revision 1.38 1996/08/12 14:09:11 adam
145 * Default prefix query attribute set defined by using p_query_attset.
147 * Revision 1.37 1996/07/06 19:58:29 quinn
148 * System headerfiles gathered in yconfig
150 * Revision 1.36 1996/06/10 08:53:47 quinn
153 * Revision 1.35 1996/06/03 09:45:50 quinn
154 * Added display of OIDs in the GRS routine.
156 * Revision 1.34 1996/05/09 07:26:49 quinn
157 * *** empty log message ***
159 * Revision 1.33 1996/05/09 07:25:22 quinn
162 * Revision 1.32 1996/03/15 11:05:33 adam
163 * The user can set the preferred query type (prefix, ccl, ..) with the
166 * Revision 1.31 1996/02/20 12:51:54 quinn
167 * Fixed problems with EXTERNAL.
169 * Revision 1.30 1996/02/12 18:18:09 quinn
172 * Revision 1.29 1996/01/02 08:57:25 quinn
173 * Changed enums in the ASN.1 .h files to #defines. Changed oident.class to oclass
175 * Revision 1.28 1995/12/14 11:09:31 quinn
176 * Added Explain record syntax to the format command.
178 * Revision 1.27 1995/12/12 16:37:02 quinn
179 * Added destroy element to data1_node.
181 * Revision 1.26 1995/12/12 14:11:00 quinn
184 * Revision 1.25 1995/11/13 09:27:22 quinn
185 * Fiddling with the variant stuff.
187 * Revision 1.24 1995/10/30 12:41:13 quinn
188 * Added hostname lookup for server.
190 * Revision 1.23 1995/10/18 16:12:30 quinn
191 * Better diagnostics.
193 * Revision 1.22 1995/10/11 14:49:12 quinn
196 * Revision 1.21 1995/09/29 17:01:47 quinn
199 * Revision 1.20 1995/08/29 14:24:13 quinn
200 * Added second half of close-handshake
202 * Revision 1.19 1995/08/29 11:17:28 quinn
203 * Added code to receive close
205 * Revision 1.18 1995/08/28 12:21:27 quinn
206 * Client can now ask for simple element set names.
208 * Revision 1.17 1995/08/17 12:45:02 quinn
209 * Fixed minor problems with GRS-1. Added support in c&s.
211 * Revision 1.16 1995/08/15 12:00:04 quinn
214 * Revision 1.15 1995/06/22 09:28:03 quinn
215 * Fixed bug in SUTRS processing.
217 * Revision 1.14 1995/06/19 12:37:41 quinn
220 * Revision 1.13 1995/06/16 10:29:11 quinn
221 * *** empty log message ***
223 * Revision 1.12 1995/06/15 07:44:57 quinn
226 * Revision 1.11 1995/06/14 15:26:40 quinn
227 * *** empty log message ***
229 * Revision 1.10 1995/06/06 14:56:58 quinn
230 * Better diagnostics.
232 * Revision 1.9 1995/06/06 08:15:19 quinn
235 * Revision 1.8 1995/06/05 10:52:22 quinn
238 * Revision 1.7 1995/06/02 09:50:09 quinn
241 * Revision 1.6 1995/05/31 08:29:21 quinn
242 * Nothing significant.
244 * Revision 1.5 1995/05/29 08:10:47 quinn
245 * Moved oid.c to util.
247 * Revision 1.4 1995/05/22 15:30:13 adam
248 * Client uses prefix query notation.
250 * Revision 1.3 1995/05/22 15:06:53 quinn
251 * *** empty log message ***
253 * Revision 1.2 1995/05/22 14:56:40 quinn
254 * *** empty log message ***
256 * Revision 1.1 1995/05/22 11:30:31 quinn
257 * Added prettier client.
263 * This is the obligatory little toy client, whose primary purpose is
264 * to illustrate the use of the YAZ service-level API.
272 #include <yaz-util.h>
274 #include <comstack.h>
281 #include <marcdisp.h>
282 #include <diagbib1.h>
290 #if HAVE_READLINE_READLINE_H
291 #include <readline/readline.h>
293 #if HAVE_READLINE_HISTORY_H
294 #include <readline/history.h>
297 #define C_PROMPT "Z> "
299 static ODR out, in, print; /* encoding and decoding streams */
300 static COMSTACK conn = 0; /* our z-association */
301 static Z_IdAuthentication *auth = 0; /* our current auth definition */
302 static char *databaseNames[128];
303 static int num_databaseNames = 0;
304 static int setnumber = 0; /* current result set number */
305 static int smallSetUpperBound = 0;
306 static int largeSetLowerBound = 1;
307 static int mediumSetPresentNumber = 0;
308 static Z_ElementSetNames *elementSetNames = 0;
309 static int setno = 1; /* current set offset */
310 static enum oid_proto protocol = PROTO_Z3950; /* current app protocol */
311 static enum oid_value recordsyntax = VAL_USMARC;
312 static int sent_close = 0;
313 static NMEM session_mem = NULL; /* memory handle for init-response */
314 static Z_InitResponse *session = 0; /* session parameters */
315 static char last_scan[512] = "0";
316 static char last_cmd[100] = "?";
317 static FILE *marcdump = 0;
318 static char *refid = NULL;
326 static QueryType queryType = QueryType_Prefix;
329 static CCL_bibset bibset; /* CCL bibset handle */
332 static void send_apdu(Z_APDU *a)
337 if (!z_APDU(out, &a, 0))
339 odr_perror(out, "Encoding APDU");
342 buf = odr_getbuf(out, &len, 0);
343 if (cs_put(conn, buf, len) < 0)
345 fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
348 odr_reset(out); /* release the APDU structure */
351 static void print_refid (Z_ReferenceId *id)
355 printf ("ReferenceId: '%.*s'\n", id->len, id->buf);
359 static Z_ReferenceId *set_refid (ODR out)
364 id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
365 id->size = id->len = strlen(refid);
366 id->buf = (unsigned char *) odr_malloc (out, id->len);
367 memcpy (id->buf, refid, id->len);
371 /* INIT SERVICE ------------------------------- */
373 static void send_initRequest()
375 Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
376 Z_InitRequest *req = apdu->u.initRequest;
378 ODR_MASK_SET(req->options, Z_Options_search);
379 ODR_MASK_SET(req->options, Z_Options_present);
380 ODR_MASK_SET(req->options, Z_Options_namedResultSets);
381 ODR_MASK_SET(req->options, Z_Options_triggerResourceCtrl);
382 ODR_MASK_SET(req->options, Z_Options_scan);
383 ODR_MASK_SET(req->options, Z_Options_sort);
384 ODR_MASK_SET(req->options, Z_Options_extendedServices);
385 ODR_MASK_SET(req->options, Z_Options_delSet);
387 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_1);
388 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2);
389 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3);
391 *req->maximumRecordSize = 1024*1024;
393 req->idAuthentication = auth;
396 printf("Sent initrequest.\n");
399 static int process_initResponse(Z_InitResponse *res)
401 /* save session parameters for later use */
402 session_mem = odr_extract_mem(in);
406 printf("Connection rejected by target.\n");
408 printf("Connection accepted by target.\n");
409 if (res->implementationId)
410 printf("ID : %s\n", res->implementationId);
411 if (res->implementationName)
412 printf("Name : %s\n", res->implementationName);
413 if (res->implementationVersion)
414 printf("Version: %s\n", res->implementationVersion);
415 if (res->userInformationField)
417 printf("UserInformationfield:\n");
418 if (!z_External(print, (Z_External**)&res-> userInformationField,
421 odr_perror(print, "Printing userinfo\n");
424 if (res->userInformationField->which == Z_External_octet)
426 printf("Guessing visiblestring:\n");
427 printf("'%s'\n", res->userInformationField->u. octet_aligned->buf);
434 static int cmd_base(char *arg)
441 printf("Usage: base <database> <database> ...\n");
444 for (i = 0; i<num_databaseNames; i++)
445 xfree (databaseNames[i]);
446 num_databaseNames = 0;
449 if (!(cp = strchr(arg, ' ')))
450 cp = arg + strlen(arg);
453 databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
454 memcpy (databaseNames[num_databaseNames], arg, cp - arg);
455 databaseNames[num_databaseNames++][cp - arg] = '\0';
464 int cmd_open(char *arg)
467 char type[100], addr[100], base[100];
472 printf("Already connected.\n");
478 nmem_destroy (session_mem);
483 if (!*arg || sscanf(arg, "%[^:]:%[^/]/%s", type, addr, base) < 2)
485 fprintf(stderr, "Usage: open (osi|tcp) ':' [tsel '/']host[':'port]\n");
490 if (!strcmp(type, "tcp"))
493 protocol = PROTO_Z3950;
497 if (!strcmp(type, "osi"))
505 fprintf(stderr, "Bad type: %s\n", type);
508 if (!(conn = cs_create(t, 1, protocol)))
513 if (!(add = cs_straddr(conn, addr)))
518 printf("Connecting...");
520 if (cs_connect(conn, add) < 0)
532 int cmd_authentication(char *arg)
534 static Z_IdAuthentication au;
535 static char open[256];
539 printf("Auth field set to null\n");
544 au.which = Z_IdAuthentication_open;
550 /* SEARCH SERVICE ------------------------------ */
552 static void display_variant(Z_Variant *v, int level)
556 for (i = 0; i < v->num_triples; i++)
558 printf("%*sclass=%d,type=%d", level * 4, "", *v->triples[i]->zclass,
559 *v->triples[i]->type);
560 if (v->triples[i]->which == Z_Triple_internationalString)
561 printf(",value=%s\n", v->triples[i]->value.internationalString);
567 static void display_grs1(Z_GenericRecord *r, int level)
573 for (i = 0; i < r->num_elements; i++)
577 printf("%*s", level * 4, "");
581 printf("%d,", *t->tagType);
584 if (t->tagValue->which == Z_StringOrNumeric_numeric)
585 printf("%d) ", *t->tagValue->u.numeric);
587 printf("%s) ", t->tagValue->u.string);
588 if (t->content->which == Z_ElementData_subtree)
591 display_grs1(t->content->u.subtree, level+1);
593 else if (t->content->which == Z_ElementData_string)
594 printf("%s\n", t->content->u.string);
595 else if (t->content->which == Z_ElementData_numeric)
596 printf("%d\n", *t->content->u.numeric);
597 else if (t->content->which == Z_ElementData_oid)
599 int *ip = t->content->u.oid;
602 if ((oent = oid_getentbyoid(t->content->u.oid)))
603 printf("OID: %s\n", oent->desc);
607 while (ip && *ip >= 0)
608 printf(" %d", *(ip++));
612 else if (t->content->which == Z_ElementData_noDataRequested)
613 printf("[No data requested]\n");
614 else if (t->content->which == Z_ElementData_elementEmpty)
615 printf("[Element empty]\n");
616 else if (t->content->which == Z_ElementData_elementNotThere)
617 printf("[Element not there]\n");
620 if (t->appliedVariant)
621 display_variant(t->appliedVariant, level+1);
622 if (t->metaData && t->metaData->supportedVariants)
626 printf("%*s---- variant list\n", (level+1)*4, "");
627 for (c = 0; c < t->metaData->num_supportedVariants; c++)
629 printf("%*svariant #%d\n", (level+1)*4, "", c);
630 display_variant(t->metaData->supportedVariants[c], level + 2);
636 static void display_record(Z_DatabaseRecord *p)
638 Z_External *r = (Z_External*) p;
639 oident *ent = oid_getentbyoid(r->direct_reference);
642 * Tell the user what we got.
644 if (r->direct_reference)
646 printf("Record type: ");
648 printf("%s\n", ent->desc);
649 else if (!odr_oid(print, &r->direct_reference, 0))
651 odr_perror(print, "print oid");
655 /* Check if this is a known, ASN.1 type tucked away in an octet string */
656 if (ent && r->which == Z_External_octet)
658 Z_ext_typeent *type = z_ext_getentbyref(ent->value);
664 * Call the given decoder to process the record.
666 odr_setbuf(in, (char*)p->u.octet_aligned->buf,
667 p->u.octet_aligned->len, 0);
668 if (!(*type->fun)(in, (char **)&rr, 0))
670 odr_perror(in, "Decoding constructed record.");
671 fprintf(stderr, "[Near %d]\n", odr_offset(in));
672 fprintf(stderr, "Packet dump:\n---------\n");
673 odr_dumpBER(stderr, (char*)p->u.octet_aligned->buf,
674 p->u.octet_aligned->len);
675 fprintf(stderr, "---------\n");
679 * Note: we throw away the original, BER-encoded record here.
680 * Do something else with it if you want to keep it.
682 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
683 r->which = type->what;
686 if (ent && ent->value == VAL_SOIF)
687 printf("%.*s", r->u.octet_aligned->len, r->u.octet_aligned->buf);
688 else if (r->which == Z_External_octet && p->u.octet_aligned->len)
690 const char *octet_buf = (char*)p->u.octet_aligned->buf;
691 if (ent->value == VAL_TEXT_XML || ent->value == VAL_APPLICATION_XML ||
692 ent->value == VAL_HTML)
695 for (i = 0; i<p->u.octet_aligned->len; i++)
696 if (octet_buf[i] > 126 || octet_buf[i] < 7)
697 printf ("<%02X>", octet_buf[i]);
699 fputc (octet_buf[i], stdout);
703 marc_display (octet_buf, NULL);
705 fwrite (octet_buf, 1, p->u.octet_aligned->len, marcdump);
707 else if (ent && ent->value == VAL_SUTRS)
709 if (r->which != Z_External_sutrs)
711 printf("Expecting single SUTRS type for SUTRS.\n");
714 printf("%.*s", r->u.sutrs->len, r->u.sutrs->buf);
716 else if (ent && ent->value == VAL_GRS1)
718 if (r->which != Z_External_grs1)
720 printf("Expecting single GRS type for GRS.\n");
723 display_grs1(r->u.grs1, 0);
727 printf("Unknown record representation.\n");
728 if (!z_External(print, &r, 0))
730 odr_perror(print, "Printing external");
737 static void display_diagrecs(Z_DiagRec **pp, int num)
741 Z_DefaultDiagFormat *r;
743 printf("Diagnostic message(s) from database:\n");
744 for (i = 0; i<num; i++)
746 Z_DiagRec *p = pp[i];
747 if (p->which != Z_DiagRec_defaultFormat)
749 printf("Diagnostic record not in default format.\n");
753 r = p->u.defaultFormat;
754 if (!(ent = oid_getentbyoid(r->diagnosticSetId)) ||
755 ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1)
756 printf("Missing or unknown diagset\n");
757 printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition));
761 case Z_DefaultDiagFormat_v2Addinfo:
762 printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
764 case Z_DefaultDiagFormat_v3Addinfo:
765 printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
769 if (r->addinfo && *r->addinfo)
770 printf(" -- '%s'\n", r->addinfo);
778 static void display_nameplusrecord(Z_NamePlusRecord *p)
781 printf("[%s]", p->databaseName);
782 if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
783 display_diagrecs(&p->u.surrogateDiagnostic, 1);
785 display_record(p->u.databaseRecord);
788 static void display_records(Z_Records *p)
792 if (p->which == Z_Records_NSD)
795 Z_DiagRec dr, *dr_p = &dr;
796 dr.which = Z_DiagRec_defaultFormat;
797 dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
798 display_diagrecs (&dr_p, 1);
800 display_diagrecs (&p->u.nonSurrogateDiagnostic, 1);
803 else if (p->which == Z_Records_multipleNSD)
804 display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
805 p->u.multipleNonSurDiagnostics->num_diagRecs);
808 printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
809 for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
810 display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
814 static int send_deleteResultSetRequest(char *arg)
816 Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
817 Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
819 req->referenceId = set_refid (out);
821 req->num_resultSetList = 1;
822 req->resultSetList = (char **)
823 odr_malloc (out, sizeof(*req->resultSetList));
824 *req->resultSetList = arg;
825 req->deleteFunction = (int *)
826 odr_malloc (out, sizeof(*req->deleteFunction));
827 *req->deleteFunction = Z_DeleteRequest_list;
830 printf("Sent deleteResultSetRequest.\n");
834 static int send_searchRequest(char *arg)
836 Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
837 Z_SearchRequest *req = apdu->u.searchRequest;
841 struct ccl_rpn_node *rpn = NULL;
846 Z_RPNQuery *RPNquery;
850 if (queryType == QueryType_CCL2RPN)
852 rpn = ccl_find_str(bibset, arg, &error, &pos);
855 printf("CCL ERROR: %s\n", ccl_err_msg(error));
860 req->referenceId = set_refid (out);
861 if (!strcmp(arg, "@big")) /* strictly for troublemaking */
863 static unsigned char big[2100];
866 /* send a very big referenceid to test transport stack etc. */
867 memset(big, 'A', 2100);
868 bigo.len = bigo.size = 2100;
870 req->referenceId = &bigo;
875 sprintf(setstring, "%d", ++setnumber);
876 req->resultSetName = setstring;
878 *req->smallSetUpperBound = smallSetUpperBound;
879 *req->largeSetLowerBound = largeSetLowerBound;
880 *req->mediumSetPresentNumber = mediumSetPresentNumber;
881 if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
882 mediumSetPresentNumber > 0))
886 prefsyn.proto = protocol;
887 prefsyn.oclass = CLASS_RECSYN;
888 prefsyn.value = recordsyntax;
889 req->preferredRecordSyntax =
890 odr_oiddup(out, oid_ent_to_oid(&prefsyn, oid));
891 req->smallSetElementSetNames =
892 req->mediumSetElementSetNames = elementSetNames;
894 req->num_databaseNames = num_databaseNames;
895 req->databaseNames = databaseNames;
901 case QueryType_Prefix:
902 query.which = Z_Query_type_1;
903 RPNquery = p_query_rpn (out, protocol, arg);
906 printf("Prefix query error\n");
909 query.u.type_1 = RPNquery;
912 query.which = Z_Query_type_2;
913 query.u.type_2 = &ccl_query;
914 ccl_query.buf = (unsigned char*) arg;
915 ccl_query.len = strlen(arg);
918 case QueryType_CCL2RPN:
919 query.which = Z_Query_type_1;
920 RPNquery = ccl_rpn_query(out, rpn);
922 bib1.proto = protocol;
923 bib1.oclass = CLASS_ATTSET;
924 bib1.value = VAL_BIB1;
925 RPNquery->attributeSetId = oid_ent_to_oid(&bib1, oid);
926 query.u.type_1 = RPNquery;
927 ccl_rpn_delete (rpn);
931 printf ("Unsupported query type\n");
936 printf("Sent searchRequest.\n");
940 static int process_searchResponse(Z_SearchResponse *res)
942 printf ("Received SearchResponse.\n");
943 print_refid (res->referenceId);
944 if (*res->searchStatus)
945 printf("Search was a success.\n");
947 printf("Search was a bloomin' failure.\n");
948 printf("Number of hits: %d, setno %d\n",
949 *res->resultCount, setnumber);
950 printf("records returned: %d\n",
951 *res->numberOfRecordsReturned);
952 setno += *res->numberOfRecordsReturned;
954 display_records(res->records);
958 static void print_level(int iLevel)
961 for (i = 0; i < iLevel * 4; i++)
965 static void print_int(int iLevel, const char *pTag, int *pInt)
970 printf("%s: %d\n", pTag, *pInt);
974 static void print_string(int iLevel, const char *pTag, const char *pString)
979 printf("%s: %s\n", pTag, pString);
983 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
991 for (; *pInt != -1; pInt++)
992 printf(" %d", *pInt);
997 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
999 if (referenceId != NULL)
1003 print_level(iLevel);
1004 printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
1005 for (i = 0; i < referenceId->len; i++)
1006 printf("%c", referenceId->buf[i]);
1011 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
1013 if (pStringNumeric != NULL)
1015 switch (pStringNumeric->which)
1017 case Z_StringOrNumeric_string:
1018 print_string(iLevel, pTag, pStringNumeric->u.string);
1021 case Z_StringOrNumeric_numeric:
1022 print_int(iLevel, pTag, pStringNumeric->u.numeric);
1026 print_level(iLevel);
1027 printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1033 static void print_universe_report_duplicate(int iLevel, Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1035 if (pUniverseReportDuplicate != NULL)
1037 print_level(iLevel);
1038 printf("Universe Report Duplicate: \n");
1040 print_string_or_numeric(iLevel, "Hit No", pUniverseReportDuplicate->hitno);
1044 static void print_universe_report_hits(int iLevel, Z_UniverseReportHits *pUniverseReportHits)
1046 if (pUniverseReportHits != NULL)
1048 print_level(iLevel);
1049 printf("Universe Report Hits: \n");
1051 print_string_or_numeric(iLevel, "Database", pUniverseReportHits->database);
1052 print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1056 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1058 if (pUniverseReport != NULL)
1060 print_level(iLevel);
1061 printf("Universe Report: \n");
1063 print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1064 switch (pUniverseReport->which)
1066 case Z_UniverseReport_databaseHits:
1067 print_universe_report_hits(iLevel, pUniverseReport->u.databaseHits);
1070 case Z_UniverseReport_duplicate:
1071 print_universe_report_duplicate(iLevel, pUniverseReport->u.duplicate);
1075 print_level(iLevel);
1076 printf("Type: %d\n", pUniverseReport->which);
1082 static void print_external(int iLevel, Z_External *pExternal)
1084 if (pExternal != NULL)
1086 print_level(iLevel);
1087 printf("External: \n");
1089 print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1090 print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1091 print_string(iLevel, "Descriptor", pExternal->descriptor);
1092 switch (pExternal->which)
1094 case Z_External_universeReport:
1095 print_universe_report(iLevel, pExternal->u.universeReport);
1099 print_level(iLevel);
1100 printf("Type: %d\n", pExternal->which);
1106 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1108 printf ("Received ResourceControlRequest.\n");
1109 print_referenceId(1, req->referenceId);
1110 print_int(1, "Suspended Flag", req->suspendedFlag);
1111 print_int(1, "Partial Results Available", req->partialResultsAvailable);
1112 print_int(1, "Response Required", req->responseRequired);
1113 print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1114 print_external(1, req->resourceReport);
1118 void process_ESResponse(Z_ExtendedServicesResponse *res)
1120 printf("process_ESResponse\n");
1123 static Z_External *CreateItemOrderExternal(int itemno)
1125 Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
1126 oident ItemOrderRequest;
1128 ItemOrderRequest.proto = PROTO_Z3950;
1129 ItemOrderRequest.oclass = CLASS_EXTSERV;
1130 ItemOrderRequest.value = VAL_ITEMORDER;
1132 r->direct_reference = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1133 r->indirect_reference = (int *) odr_malloc(out,sizeof(int));
1134 *r->indirect_reference = 0;
1136 r->descriptor = "Extended services item order";
1138 r->which = Z_External_itemOrder;
1140 r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
1141 memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
1143 r->u.itemOrder->which=Z_IOItemOrder_esRequest;
1145 r->u.itemOrder->which=Z_ItemOrder_esRequest;
1148 r->u.itemOrder->u.esRequest = (Z_IORequest *)
1149 odr_malloc(out,sizeof(Z_IORequest));
1150 memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
1152 r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
1153 odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
1154 memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
1155 r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
1156 odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
1157 memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
1159 r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
1160 r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
1161 r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
1163 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
1164 (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
1165 memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
1166 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
1168 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
1169 (int *) odr_malloc(out, sizeof(int));
1170 *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
1172 r->u.itemOrder->u.esRequest->notToKeep->itemRequest = NULL;
1176 /* II : Added to do DALI Item Order Extended services request */
1177 static int send_itemorder(char *arg)
1180 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1181 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1182 oident ItemOrderRequest;
1187 /* Set up item order request */
1189 /* Function being performed by this extended services request */
1190 req->function = (int *) odr_malloc(out, sizeof(int));
1191 *req->function = Z_ExtendedServicesRequest_create;
1193 /* Package type, Using protocol ILL ( But that's not in the oid.h file yet */
1194 /* create an object of class Extended Service, value Item Order */
1195 ItemOrderRequest.proto = PROTO_Z3950;
1196 ItemOrderRequest.oclass = CLASS_EXTSERV;
1197 ItemOrderRequest.value = VAL_ITEMORDER;
1198 req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1199 req->packageName = "1.Extendedserveq";
1201 /* ** taskSpecificParameters ** */
1202 req->taskSpecificParameters = CreateItemOrderExternal(itemno);
1204 /* waitAction - Create the ILL request and that's it */
1205 *req->waitAction = Z_ExtendedServicesRequest_wait;
1211 /* II : Added to do DALI Item Order Extended services request */
1212 static int cmd_itemorder(char *arg)
1214 printf("Item order request\n");
1217 send_itemorder(arg);
1221 static int cmd_find(char *arg)
1225 printf("Find what?\n");
1230 printf("Not connected yet\n");
1233 if (!send_searchRequest(arg))
1238 static int cmd_delete(char *arg)
1242 printf("Delete what?\n");
1247 printf("Not connected yet\n");
1250 if (!send_deleteResultSetRequest(arg))
1255 static int cmd_ssub(char *arg)
1257 if (!(smallSetUpperBound = atoi(arg)))
1262 static int cmd_lslb(char *arg)
1264 if (!(largeSetLowerBound = atoi(arg)))
1269 static int cmd_mspn(char *arg)
1271 if (!(mediumSetPresentNumber = atoi(arg)))
1276 static int cmd_status(char *arg)
1278 printf("smallSetUpperBound: %d\n", smallSetUpperBound);
1279 printf("largeSetLowerBound: %d\n", largeSetLowerBound);
1280 printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
1284 static int cmd_setnames(char *arg)
1288 printf("Set numbering enabled.\n");
1293 printf("Set numbering disabled.\n");
1299 /* PRESENT SERVICE ----------------------------- */
1301 static int send_presentRequest(char *arg)
1303 Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
1304 Z_PresentRequest *req = apdu->u.presentRequest;
1305 Z_RecordComposition compo;
1310 char setstring[100];
1312 req->referenceId = set_refid (out);
1313 if ((p = strchr(arg, '+')))
1320 if (p && (p=strchr(p+1, '+')))
1322 strcpy (setstring, p+1);
1323 req->resultSetId = setstring;
1325 else if (setnumber >= 0)
1327 sprintf(setstring, "%d", setnumber);
1328 req->resultSetId = setstring;
1333 static Z_Range range;
1334 static Z_Range *rangep = ⦥
1335 req->num_ranges = 1;
1337 req->resultSetStartPoint = &setno;
1338 req->numberOfRecordsRequested = &nos;
1339 prefsyn.proto = protocol;
1340 prefsyn.oclass = CLASS_RECSYN;
1341 prefsyn.value = recordsyntax;
1342 req->preferredRecordSyntax = oid_ent_to_oid(&prefsyn, oid);
1344 if (elementSetNames)
1346 req->recordComposition = &compo;
1347 compo.which = Z_RecordComp_simple;
1348 compo.u.simple = elementSetNames;
1351 printf("Sent presentRequest (%d+%d).\n", setno, nos);
1355 void process_close(Z_Close *req)
1357 Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
1358 Z_Close *res = apdu->u.close;
1360 static char *reasons[] =
1365 "cost limit reached",
1367 "security violation",
1374 printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
1375 req->diagnosticInformation ? req->diagnosticInformation : "NULL");
1382 nmem_destroy (session_mem);
1389 *res->closeReason = Z_Close_finished;
1391 printf("Sent response.\n");
1396 static int cmd_show(char *arg)
1400 printf("Not connected yet\n");
1403 if (!send_presentRequest(arg))
1408 int cmd_quit(char *arg)
1410 printf("See you later, alligator.\n");
1415 int cmd_cancel(char *arg)
1417 Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
1418 Z_TriggerResourceControlRequest *req =
1419 apdu->u.triggerResourceControlRequest;
1424 printf("Session not initialized yet\n");
1427 if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl))
1429 printf("Target doesn't support cancel (trigger resource ctrl)\n");
1432 *req->requestedAction = Z_TriggerResourceCtrl_cancel;
1433 req->resultSetWanted = &rfalse;
1436 printf("Sent cancel request\n");
1440 int send_scanrequest(char *string, int pp, int num)
1442 Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
1443 Z_ScanRequest *req = apdu->u.scanRequest;
1445 if (!(req->termListAndStartPoint =
1446 p_query_scan(out, protocol, &req->attributeSet, string)))
1448 printf("Prefix query error\n");
1451 req->referenceId = set_refid (out);
1452 req->num_databaseNames = num_databaseNames;
1453 req->databaseNames = databaseNames;
1454 req->numberOfTermsRequested = #
1455 req->preferredPositionInResponse = &pp;
1460 int send_sortrequest(char *arg, int newset)
1462 Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
1463 Z_SortRequest *req = apdu->u.sortRequest;
1464 Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)
1465 odr_malloc (out, sizeof(*sksl));
1467 char sort_string[32], sort_flags[32];
1473 sprintf (setstring, "%d", setnumber);
1475 sprintf (setstring, "default");
1477 req->referenceId = set_refid (out);
1480 req->num_inputResultSetNames = 1;
1481 req->inputResultSetNames = (Z_InternationalString **)
1482 odr_malloc (out, sizeof(*req->inputResultSetNames));
1483 req->inputResultSetNames[0] = odr_strdup (out, setstring);
1485 req->inputResultSetNames =
1486 (Z_StringList *)odr_malloc (out, sizeof(*req->inputResultSetNames));
1487 req->inputResultSetNames->num_strings = 1;
1488 req->inputResultSetNames->strings =
1489 (char **)odr_malloc (out, sizeof(*req->inputResultSetNames->strings));
1490 req->inputResultSetNames->strings[0] =
1491 odr_strdup (out, setstring);
1494 if (newset && setnumber >= 0)
1495 sprintf (setstring, "%d", ++setnumber);
1497 req->sortedResultSetName = odr_strdup (out, setstring);
1499 req->sortSequence = sksl;
1500 sksl->num_specs = 0;
1501 sksl->specs = (Z_SortKeySpec **)odr_malloc (out, sizeof(sksl->specs) * 20);
1503 bib1.proto = protocol;
1504 bib1.oclass = CLASS_ATTSET;
1505 bib1.value = VAL_BIB1;
1506 while ((sscanf (arg, "%31s %31s%n", sort_string, sort_flags, &off)) == 2
1510 char *sort_string_sep;
1511 Z_SortKeySpec *sks = (Z_SortKeySpec *)odr_malloc (out, sizeof(*sks));
1512 Z_SortKey *sk = (Z_SortKey *)odr_malloc (out, sizeof(*sk));
1515 sksl->specs[sksl->num_specs++] = sks;
1516 sks->sortElement = (Z_SortElement *)odr_malloc (out, sizeof(*sks->sortElement));
1517 sks->sortElement->which = Z_SortElement_generic;
1518 sks->sortElement->u.generic = sk;
1520 if ((sort_string_sep = strchr (sort_string, '=')))
1522 Z_AttributeElement *el = (Z_AttributeElement *)odr_malloc (out, sizeof(*el));
1523 sk->which = Z_SortKey_sortAttributes;
1524 sk->u.sortAttributes =
1525 (Z_SortAttributes *)odr_malloc (out, sizeof(*sk->u.sortAttributes));
1526 sk->u.sortAttributes->id = oid_ent_to_oid(&bib1, oid);
1527 sk->u.sortAttributes->list =
1528 (Z_AttributeList *)odr_malloc (out, sizeof(*sk->u.sortAttributes->list));
1529 sk->u.sortAttributes->list->num_attributes = 1;
1530 sk->u.sortAttributes->list->attributes =
1531 (Z_AttributeElement **)odr_malloc (out,
1532 sizeof(*sk->u.sortAttributes->list->attributes));
1533 sk->u.sortAttributes->list->attributes[0] = el;
1534 el->attributeSet = 0;
1535 el->attributeType = (int *)odr_malloc (out, sizeof(*el->attributeType));
1536 *el->attributeType = atoi (sort_string);
1537 el->which = Z_AttributeValue_numeric;
1538 el->value.numeric = (int *)odr_malloc (out, sizeof(*el->value.numeric));
1539 *el->value.numeric = atoi (sort_string_sep + 1);
1543 sk->which = Z_SortKey_sortField;
1544 sk->u.sortField = odr_strdup (out, sort_string);
1546 sks->sortRelation = (int *)odr_malloc (out, sizeof(*sks->sortRelation));
1547 *sks->sortRelation = Z_SortRelation_ascending;
1548 sks->caseSensitivity = (int *)odr_malloc (out, sizeof(*sks->caseSensitivity));
1549 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1552 sks->which = Z_SortKeySpec_null;
1553 sks->u.null = odr_nullval ();
1555 sks->missingValueAction = NULL;
1558 for (i = 0; sort_flags[i]; i++)
1560 switch (sort_flags[i])
1565 *sks->sortRelation = Z_SortRelation_descending;
1570 *sks->sortRelation = Z_SortRelation_ascending;
1574 *sks->caseSensitivity = Z_SortCase_caseInsensitive;
1578 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1583 if (!sksl->num_specs)
1585 printf ("Missing sort specifications\n");
1592 void display_term(Z_TermInfo *t)
1594 if (t->term->which == Z_Term_general)
1596 printf("%.*s (%d)\n", t->term->u.general->len, t->term->u.general->buf,
1597 t->globalOccurrences ? *t->globalOccurrences : -1);
1598 sprintf(last_scan, "%.*s", t->term->u.general->len,
1599 t->term->u.general->buf);
1602 printf("Term type not general.\n");
1605 void process_scanResponse(Z_ScanResponse *res)
1608 Z_Entry **entries = NULL;
1609 int num_entries = 0;
1611 printf("Received ScanResponse\n");
1612 print_refid (res->referenceId);
1613 printf("%d entries", *res->numberOfEntriesReturned);
1614 if (res->positionOfTerm)
1615 printf (", position=%d", *res->positionOfTerm);
1617 if (*res->scanStatus != Z_Scan_success)
1618 printf("Scan returned code %d\n", *res->scanStatus);
1621 if ((entries = res->entries->entries))
1622 num_entries = res->entries->num_entries;
1623 for (i = 0; i < num_entries; i++)
1625 int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
1626 if (entries[i]->which == Z_Entry_termInfo)
1628 printf("%c ", i + 1 == pos_term ? '*' : ' ');
1629 display_term(entries[i]->u.termInfo);
1632 display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
1634 if (res->entries->nonsurrogateDiagnostics)
1635 display_diagrecs (res->entries->nonsurrogateDiagnostics,
1636 res->entries->num_nonsurrogateDiagnostics);
1639 void process_sortResponse(Z_SortResponse *res)
1641 printf("Received SortResponse: status=");
1642 switch (*res->sortStatus)
1644 case Z_SortStatus_success:
1645 printf ("success"); break;
1646 case Z_SortStatus_partial_1:
1647 printf ("partial"); break;
1648 case Z_SortStatus_failure:
1649 printf ("failure"); break;
1651 printf ("unknown (%d)", *res->sortStatus);
1654 print_refid (res->referenceId);
1656 if (res->diagnostics)
1657 display_diagrecs(res->diagnostics,
1658 res->num_diagnostics);
1660 if (res->diagnostics)
1661 display_diagrecs(res->diagnostics->diagRecs,
1662 res->diagnostics->num_diagRecs);
1666 int cmd_sort_generic(char *arg, int newset)
1670 printf("Session not initialized yet\n");
1673 if (!ODR_MASK_GET(session->options, Z_Options_sort))
1675 printf("Target doesn't support sort\n");
1680 if (send_sortrequest(arg, newset) < 0)
1687 int cmd_sort(char *arg)
1689 return cmd_sort_generic (arg, 0);
1692 int cmd_sort_newset (char *arg)
1694 return cmd_sort_generic (arg, 1);
1697 int cmd_scan(char *arg)
1701 printf("Session not initialized yet\n");
1704 if (!ODR_MASK_GET(session->options, Z_Options_scan))
1706 printf("Target doesn't support scan\n");
1711 if (send_scanrequest(arg, 1, 20) < 0)
1715 if (send_scanrequest(last_scan, 1, 20) < 0)
1720 int cmd_format(char *arg)
1724 printf("Usage: format <recordsyntax>\n");
1727 recordsyntax = oid_getvalbyname (arg);
1728 if (recordsyntax == VAL_NONE)
1730 printf ("unknown record syntax\n");
1736 int cmd_elements(char *arg)
1738 static Z_ElementSetNames esn;
1739 static char what[100];
1743 printf("Usage: elements <esn>\n");
1747 esn.which = Z_ElementSetNames_generic;
1748 esn.u.generic = what;
1749 elementSetNames = &esn;
1753 int cmd_attributeset(char *arg)
1759 printf("Usage: attributeset <setname>\n");
1762 sscanf(arg, "%s", what);
1763 if (p_query_attset (what))
1765 printf("Unknown attribute set name\n");
1771 int cmd_querytype (char *arg)
1773 if (!strcmp (arg, "ccl"))
1774 queryType = QueryType_CCL;
1775 else if (!strcmp (arg, "prefix"))
1776 queryType = QueryType_Prefix;
1778 else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
1779 queryType = QueryType_CCL2RPN;
1783 printf ("Querytype must be one of:\n");
1784 printf (" prefix - Prefix query\n");
1785 printf (" ccl - CCL query\n");
1787 printf (" ccl2rpn - CCL query converted to RPN\n");
1794 int cmd_refid (char *arg)
1800 refid = (char *) xmalloc (strlen(arg)+1);
1801 strcpy (refid, arg);
1806 int cmd_close(char *arg)
1813 apdu = zget_APDU(out, Z_APDU_close);
1814 req = apdu->u.close;
1815 *req->closeReason = Z_Close_finished;
1817 printf("Sent close request.\n");
1822 static void initialize(void)
1828 if (!(out = odr_createmem(ODR_ENCODE)) ||
1829 !(in = odr_createmem(ODR_DECODE)) ||
1830 !(print = odr_createmem(ODR_PRINT)))
1832 fprintf(stderr, "failed to allocate ODR streams\n");
1835 setvbuf(stdout, 0, _IONBF, 0);
1838 bibset = ccl_qual_mk ();
1839 inf = fopen ("default.bib", "r");
1842 ccl_qual_file (bibset, inf);
1846 cmd_base("Default");
1849 static int client(int wait)
1853 int (*fun)(char *arg);
1856 {"open", cmd_open, "('tcp'|'osi')':'[<tsel>'/']<host>[':'<port>]"},
1857 {"quit", cmd_quit, ""},
1858 {"find", cmd_find, "<query>"},
1859 {"delete", cmd_delete, "<setname>"},
1860 {"base", cmd_base, "<base-name>"},
1861 {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]"},
1862 {"scan", cmd_scan, "<term>"},
1863 {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ..."},
1864 {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ..."},
1865 {"authentication", cmd_authentication, "<acctstring>"},
1866 {"lslb", cmd_lslb, "<largeSetLowerBound>"},
1867 {"ssub", cmd_ssub, "<smallSetUpperBound>"},
1868 {"mspn", cmd_mspn, "<mediumSetPresentNumber>"},
1869 {"status", cmd_status, ""},
1870 {"setnames", cmd_setnames, ""},
1871 {"cancel", cmd_cancel, ""},
1872 {"format", cmd_format, "<recordsyntax>"},
1873 {"elements", cmd_elements, "<elementSetName>"},
1874 {"close", cmd_close, ""},
1875 {"attributeset", cmd_attributeset, "<attrset>"},
1876 {"querytype", cmd_querytype, "<type>"},
1877 {"refid", cmd_refid, "<id>"},
1878 {"itemorder", cmd_itemorder, "<item>"},
1882 int netbufferlen = 0;
1892 char line[1024], word[1024], arg[1024];
1898 FD_SET(cs_fileno(conn), &input);
1899 if ((res = select(20, &input, 0, 0, 0)) < 0)
1906 if (!wait && FD_ISSET(0, &input))
1911 #if HAVE_READLINE_READLINE_H
1913 line_in=readline(C_PROMPT);
1916 #if HAVE_READLINE_HISTORY_H
1918 add_history(line_in);
1920 strcpy(line,line_in);
1926 if (!fgets(line, 1023, stdin))
1928 if ((end_p = strchr (line, '\n')))
1931 if ((res = sscanf(line, "%s %[^;]", word, arg)) <= 0)
1933 strcpy(word, last_cmd);
1938 strcpy(last_cmd, word);
1939 for (i = 0; cmd[i].cmd; i++)
1940 if (!strncmp(cmd[i].cmd, word, strlen(word)))
1942 res = (*cmd[i].fun)(arg);
1945 if (!cmd[i].cmd) /* dump our help-screen */
1947 printf("Unknown command: %s.\n", word);
1948 printf("Currently recognized commands:\n");
1949 for (i = 0; cmd[i].cmd; i++)
1950 printf(" %s %s\n", cmd[i].cmd, cmd[i].ad);
1960 if (conn && FD_ISSET(cs_fileno(conn), &input))
1965 if ((res = cs_get(conn, &netbuffer, &netbufferlen)) < 0)
1972 printf("Target closed connection.\n");
1975 odr_reset(in); /* release APDU from last round */
1976 odr_setbuf(in, netbuffer, res, 0);
1977 if (!z_APDU(in, &apdu, 0))
1979 odr_perror(in, "Decoding incoming APDU");
1980 fprintf(stderr, "[Near %d]\n", odr_offset(in));
1981 fprintf(stderr, "Packet dump:\n---------\n");
1982 odr_dumpBER(stderr, netbuffer, res);
1983 fprintf(stderr, "---------\n");
1987 if (!z_APDU(print, &apdu, 0))
1989 odr_perror(print, "Failed to print incoming APDU");
1996 case Z_APDU_initResponse:
1997 process_initResponse(apdu->u.initResponse);
1999 case Z_APDU_searchResponse:
2000 process_searchResponse(apdu->u.searchResponse);
2002 case Z_APDU_scanResponse:
2003 process_scanResponse(apdu->u.scanResponse);
2005 case Z_APDU_presentResponse:
2006 print_refid (apdu->u.presentResponse->referenceId);
2008 *apdu->u.presentResponse->numberOfRecordsReturned;
2009 if (apdu->u.presentResponse->records)
2010 display_records(apdu->u.presentResponse->records);
2012 printf("No records.\n");
2013 printf ("nextResultSetPosition = %d\n",
2014 *apdu->u.presentResponse->nextResultSetPosition);
2016 case Z_APDU_sortResponse:
2017 process_sortResponse(apdu->u.sortResponse);
2019 case Z_APDU_extendedServicesResponse:
2020 printf("Got extended services response\n");
2021 process_ESResponse(apdu->u.extendedServicesResponse);
2024 printf("Target has closed the association.\n");
2025 process_close(apdu->u.close);
2027 case Z_APDU_resourceControlRequest:
2028 process_resourceControlRequest
2029 (apdu->u.resourceControlRequest);
2031 case Z_APDU_deleteResultSetResponse:
2032 printf("Got deleteResultSetResponse status=%d\n",
2033 *apdu->u.deleteResultSetResponse->
2034 deleteOperationStatus);
2037 printf("Received unknown APDU type (%d).\n",
2042 while (conn && cs_more(conn));
2048 int main(int argc, char **argv)
2055 while ((ret = options("m:v:", argv, argc, &arg)) != -2)
2063 if (cmd_open (arg) == 2)
2068 if (!(marcdump = fopen (arg, "a")))
2075 log_init (log_mask_str(arg), "", NULL);
2078 fprintf (stderr, "Usage: %s [-m <marclog>] [<server-addr>]\n",
2085 return client (opened);