2 * Copyright (c) 1995-1998, Index Data.
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.74 1999-02-01 15:35:21 adam
10 * Revision 1.73 1998/10/20 13:55:43 quinn
11 * Fixed Scan bug in asn and client
13 * Revision 1.72 1998/10/20 13:23:15 quinn
14 * changed preferred pos to 1
16 * Revision 1.71 1998/10/20 13:21:43 adam
17 * Fixed scan response handler.
19 * Revision 1.70 1998/09/22 09:40:37 adam
20 * Minor changes in sort spec.
22 * Revision 1.69 1998/08/19 16:10:06 adam
23 * Changed som member names of DeleteResultSetRequest/Response.
25 * Revision 1.68 1998/07/20 12:37:06 adam
26 * Added 'delete <resultset>' command. Changed open command so that
27 * it reconnects if already connected.
29 * Revision 1.67 1998/06/09 13:55:06 adam
32 * Revision 1.66 1998/05/18 13:06:53 adam
33 * Changed the way attribute sets are handled by the retriaval module.
34 * Extended Explain conversion / schema.
35 * Modified server and client to work with ASN.1 compiled protocol handlers.
37 * Revision 1.65 1998/03/31 15:13:19 adam
38 * Development towards compiled ASN.1.
40 * Revision 1.64 1998/03/31 11:07:44 adam
41 * Furhter work on UNIverse resource report.
42 * Added Extended Services handling in frontend server.
44 * Revision 1.63 1998/03/05 08:05:10 adam
45 * Added a few casts to make C++ happy.
47 * Revision 1.62 1998/02/11 11:53:33 adam
48 * Changed code so that it compiles as C++.
50 * Revision 1.61 1998/02/10 11:03:06 adam
51 * Implemented command refid. Client prints reference-ID's, when present,
54 * Revision 1.60 1998/01/29 14:08:52 adam
55 * Better sort diagnostics.
57 * Revision 1.59 1998/01/29 13:17:56 adam
60 * Revision 1.58 1998/01/07 13:51:45 adam
63 * Revision 1.57 1998/01/07 12:58:22 adam
64 * Using fgets instead of gets.
66 * Revision 1.56 1997/11/05 09:18:31 adam
67 * The client handles records with no associated syntax.
69 * Revision 1.55 1997/10/31 12:20:08 adam
70 * Improved memory debugging for xmalloc/nmem.c. References to NMEM
71 * instead of ODR in n ESPEC-1 handling in source d1_espec.c.
72 * Bug fix: missing fclose in data1_read_espec1.
74 * Revision 1.54 1997/10/27 13:52:46 adam
75 * Header yaz-util includes all YAZ utility header files.
77 * Revision 1.53 1997/09/29 13:18:59 adam
78 * Added function, oid_ent_to_oid, to replace the function
79 * oid_getoidbyent, which is not thread safe.
81 * Revision 1.52 1997/09/29 07:20:31 adam
82 * Client code uses nmem_init.
84 * Revision 1.51 1997/09/26 09:41:55 adam
85 * Updated client to handle multiple diagnostics.
87 * Revision 1.50 1997/09/17 12:10:29 adam
90 * Revision 1.49 1997/09/04 13:45:17 adam
91 * Added UNImarc to list of available syntaxes.
93 * Revision 1.48 1997/09/01 08:48:44 adam
94 * New windows NT/95 port using MSV5.0. Only a few changes made
95 * to avoid warnings. Sub project created: client.dsp.
97 * Revision 1.47 1997/07/01 13:49:56 adam
98 * Take care of case when invalid target is specified on command line.
100 * Revision 1.46 1997/06/23 10:30:18 adam
101 * Added call to ccl_rpn_delete in search. Added ODR stream "out"
102 * as parameter to ccl_rpn_query to release RPN query.
104 * Revision 1.45 1997/05/14 06:53:29 adam
107 * Revision 1.44 1997/05/05 11:20:35 adam
108 * Client uses "options" utility and marc dump filename may be specified
109 * as an option (-m <file>).
111 * Revision 1.43 1996/11/08 11:03:26 adam
112 * Client accepts multiple database names.
114 * Revision 1.42 1996/10/08 10:44:57 quinn
115 * Resolved conflicts.
117 * Revision 1.41 1996/10/07 15:29:03 quinn
120 * Revision 1.40 1996/08/29 14:19:34 quinn
121 * Fixed conflict (CVS)
123 * Revision 1.39 1996/08/27 10:43:22 quinn
124 * Made select() optional
126 * Revision 1.38 1996/08/12 14:09:11 adam
127 * Default prefix query attribute set defined by using p_query_attset.
129 * Revision 1.37 1996/07/06 19:58:29 quinn
130 * System headerfiles gathered in yconfig
132 * Revision 1.36 1996/06/10 08:53:47 quinn
135 * Revision 1.35 1996/06/03 09:45:50 quinn
136 * Added display of OIDs in the GRS routine.
138 * Revision 1.34 1996/05/09 07:26:49 quinn
139 * *** empty log message ***
141 * Revision 1.33 1996/05/09 07:25:22 quinn
144 * Revision 1.32 1996/03/15 11:05:33 adam
145 * The user can set the preferred query type (prefix, ccl, ..) with the
148 * Revision 1.31 1996/02/20 12:51:54 quinn
149 * Fixed problems with EXTERNAL.
151 * Revision 1.30 1996/02/12 18:18:09 quinn
154 * Revision 1.29 1996/01/02 08:57:25 quinn
155 * Changed enums in the ASN.1 .h files to #defines. Changed oident.class to oclass
157 * Revision 1.28 1995/12/14 11:09:31 quinn
158 * Added Explain record syntax to the format command.
160 * Revision 1.27 1995/12/12 16:37:02 quinn
161 * Added destroy element to data1_node.
163 * Revision 1.26 1995/12/12 14:11:00 quinn
166 * Revision 1.25 1995/11/13 09:27:22 quinn
167 * Fiddling with the variant stuff.
169 * Revision 1.24 1995/10/30 12:41:13 quinn
170 * Added hostname lookup for server.
172 * Revision 1.23 1995/10/18 16:12:30 quinn
173 * Better diagnostics.
175 * Revision 1.22 1995/10/11 14:49:12 quinn
178 * Revision 1.21 1995/09/29 17:01:47 quinn
181 * Revision 1.20 1995/08/29 14:24:13 quinn
182 * Added second half of close-handshake
184 * Revision 1.19 1995/08/29 11:17:28 quinn
185 * Added code to receive close
187 * Revision 1.18 1995/08/28 12:21:27 quinn
188 * Client can now ask for simple element set names.
190 * Revision 1.17 1995/08/17 12:45:02 quinn
191 * Fixed minor problems with GRS-1. Added support in c&s.
193 * Revision 1.16 1995/08/15 12:00:04 quinn
196 * Revision 1.15 1995/06/22 09:28:03 quinn
197 * Fixed bug in SUTRS processing.
199 * Revision 1.14 1995/06/19 12:37:41 quinn
202 * Revision 1.13 1995/06/16 10:29:11 quinn
203 * *** empty log message ***
205 * Revision 1.12 1995/06/15 07:44:57 quinn
208 * Revision 1.11 1995/06/14 15:26:40 quinn
209 * *** empty log message ***
211 * Revision 1.10 1995/06/06 14:56:58 quinn
212 * Better diagnostics.
214 * Revision 1.9 1995/06/06 08:15:19 quinn
217 * Revision 1.8 1995/06/05 10:52:22 quinn
220 * Revision 1.7 1995/06/02 09:50:09 quinn
223 * Revision 1.6 1995/05/31 08:29:21 quinn
224 * Nothing significant.
226 * Revision 1.5 1995/05/29 08:10:47 quinn
227 * Moved oid.c to util.
229 * Revision 1.4 1995/05/22 15:30:13 adam
230 * Client uses prefix query notation.
232 * Revision 1.3 1995/05/22 15:06:53 quinn
233 * *** empty log message ***
235 * Revision 1.2 1995/05/22 14:56:40 quinn
236 * *** empty log message ***
238 * Revision 1.1 1995/05/22 11:30:31 quinn
239 * Added prettier client.
245 * This is the obligatory little toy client, whose primary purpose is
246 * to illustrate the use of the YAZ service-level API.
254 #include <yaz-util.h>
256 #include <comstack.h>
263 #include <marcdisp.h>
264 #include <diagbib1.h>
272 #define C_PROMPT "Z> "
274 static ODR out, in, print; /* encoding and decoding streams */
275 static COMSTACK conn = 0; /* our z-association */
276 static Z_IdAuthentication *auth = 0; /* our current auth definition */
277 static char *databaseNames[128];
278 static int num_databaseNames = 0;
279 static int setnumber = 0; /* current result set number */
280 static int smallSetUpperBound = 0;
281 static int largeSetLowerBound = 1;
282 static int mediumSetPresentNumber = 0;
283 static Z_ElementSetNames *elementSetNames = 0;
284 static int setno = 1; /* current set offset */
285 static enum oid_proto protocol = PROTO_Z3950; /* current app protocol */
286 static enum oid_value recordsyntax = VAL_USMARC;
287 static int sent_close = 0;
288 static NMEM session_mem = NULL; /* memory handle for init-response */
289 static Z_InitResponse *session = 0; /* session parameters */
290 static char last_scan[512] = "0";
291 static char last_cmd[100] = "?";
292 static FILE *marcdump = 0;
293 static char *refid = NULL;
301 static QueryType queryType = QueryType_Prefix;
304 static CCL_bibset bibset; /* CCL bibset handle */
307 static void send_apdu(Z_APDU *a)
312 if (!z_APDU(out, &a, 0))
314 odr_perror(out, "Encoding APDU");
317 buf = odr_getbuf(out, &len, 0);
318 if (cs_put(conn, buf, len) < 0)
320 fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
323 odr_reset(out); /* release the APDU structure */
326 static void print_refid (Z_ReferenceId *id)
330 printf ("ReferenceId: '%.*s'\n", id->len, id->buf);
334 static Z_ReferenceId *set_refid (ODR out)
339 id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
340 id->size = id->len = strlen(refid);
341 id->buf = (unsigned char *) odr_malloc (out, id->len);
342 memcpy (id->buf, refid, id->len);
346 /* INIT SERVICE ------------------------------- */
348 static void send_initRequest()
350 Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
351 Z_InitRequest *req = apdu->u.initRequest;
353 ODR_MASK_SET(req->options, Z_Options_search);
354 ODR_MASK_SET(req->options, Z_Options_present);
355 ODR_MASK_SET(req->options, Z_Options_namedResultSets);
356 ODR_MASK_SET(req->options, Z_Options_triggerResourceCtrl);
357 ODR_MASK_SET(req->options, Z_Options_scan);
358 ODR_MASK_SET(req->options, Z_Options_sort);
359 ODR_MASK_SET(req->options, Z_Options_extendedServices);
360 ODR_MASK_SET(req->options, Z_Options_delSet);
362 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_1);
363 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2);
364 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3);
366 *req->maximumRecordSize = 1024*1024;
368 req->idAuthentication = auth;
371 printf("Sent initrequest.\n");
374 static int process_initResponse(Z_InitResponse *res)
376 /* save session parameters for later use */
377 session_mem = odr_extract_mem(in);
381 printf("Connection rejected by target.\n");
383 printf("Connection accepted by target.\n");
384 if (res->implementationId)
385 printf("ID : %s\n", res->implementationId);
386 if (res->implementationName)
387 printf("Name : %s\n", res->implementationName);
388 if (res->implementationVersion)
389 printf("Version: %s\n", res->implementationVersion);
390 if (res->userInformationField)
392 printf("UserInformationfield:\n");
393 if (!z_External(print, (Z_External**)&res-> userInformationField,
396 odr_perror(print, "Printing userinfo\n");
399 if (res->userInformationField->which == Z_External_octet)
401 printf("Guessing visiblestring:\n");
402 printf("'%s'\n", res->userInformationField->u. octet_aligned->buf);
409 static int cmd_base(char *arg)
416 printf("Usage: base <database> <database> ...\n");
419 for (i = 0; i<num_databaseNames; i++)
420 xfree (databaseNames[i]);
421 num_databaseNames = 0;
424 if (!(cp = strchr(arg, ' ')))
425 cp = arg + strlen(arg);
428 databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
429 memcpy (databaseNames[num_databaseNames], arg, cp - arg);
430 databaseNames[num_databaseNames++][cp - arg] = '\0';
439 int cmd_open(char *arg)
442 char type[100], addr[100], base[100];
447 printf("Already connected.\n");
453 nmem_destroy (session_mem);
458 if (!*arg || sscanf(arg, "%[^:]:%[^/]/%s", type, addr, base) < 2)
460 fprintf(stderr, "Usage: open (osi|tcp) ':' [tsel '/']host[':'port]\n");
465 if (!strcmp(type, "tcp"))
468 protocol = PROTO_Z3950;
472 if (!strcmp(type, "osi"))
480 fprintf(stderr, "Bad type: %s\n", type);
483 if (!(conn = cs_create(t, 1, protocol)))
488 if (!(add = cs_straddr(conn, addr)))
493 printf("Connecting...");
495 if (cs_connect(conn, add) < 0)
507 int cmd_authentication(char *arg)
509 static Z_IdAuthentication au;
510 static char open[256];
514 printf("Auth field set to null\n");
519 au.which = Z_IdAuthentication_open;
525 /* SEARCH SERVICE ------------------------------ */
527 static void display_variant(Z_Variant *v, int level)
531 for (i = 0; i < v->num_triples; i++)
533 printf("%*sclass=%d,type=%d", level * 4, "", *v->triples[i]->zclass,
534 *v->triples[i]->type);
535 if (v->triples[i]->which == Z_Triple_internationalString)
536 printf(",value=%s\n", v->triples[i]->value.internationalString);
542 static void display_grs1(Z_GenericRecord *r, int level)
548 for (i = 0; i < r->num_elements; i++)
552 printf("%*s", level * 4, "");
556 printf("%d,", *t->tagType);
559 if (t->tagValue->which == Z_StringOrNumeric_numeric)
560 printf("%d) ", *t->tagValue->u.numeric);
562 printf("%s) ", t->tagValue->u.string);
563 if (t->content->which == Z_ElementData_subtree)
566 display_grs1(t->content->u.subtree, level+1);
568 else if (t->content->which == Z_ElementData_string)
569 printf("%s\n", t->content->u.string);
570 else if (t->content->which == Z_ElementData_numeric)
571 printf("%d\n", *t->content->u.numeric);
572 else if (t->content->which == Z_ElementData_oid)
574 int *ip = t->content->u.oid;
577 if ((oent = oid_getentbyoid(t->content->u.oid)))
578 printf("OID: %s\n", oent->desc);
582 while (ip && *ip >= 0)
583 printf(" %d", *(ip++));
587 else if (t->content->which == Z_ElementData_noDataRequested)
588 printf("[No data requested]\n");
589 else if (t->content->which == Z_ElementData_elementEmpty)
590 printf("[Element empty]\n");
591 else if (t->content->which == Z_ElementData_elementNotThere)
592 printf("[Element not there]\n");
595 if (t->appliedVariant)
596 display_variant(t->appliedVariant, level+1);
597 if (t->metaData && t->metaData->supportedVariants)
601 printf("%*s---- variant list\n", (level+1)*4, "");
602 for (c = 0; c < t->metaData->num_supportedVariants; c++)
604 printf("%*svariant #%d\n", (level+1)*4, "", c);
605 display_variant(t->metaData->supportedVariants[c], level + 2);
611 static void display_record(Z_DatabaseRecord *p)
613 Z_External *r = (Z_External*) p;
614 oident *ent = oid_getentbyoid(r->direct_reference);
617 * Tell the user what we got.
619 if (r->direct_reference)
621 printf("Record type: ");
623 printf("%s\n", ent->desc);
624 else if (!odr_oid(print, &r->direct_reference, 0))
626 odr_perror(print, "print oid");
630 /* Check if this is a known, ASN.1 type tucked away in an octet string */
631 if (ent && r->which == Z_External_octet)
633 Z_ext_typeent *type = z_ext_getentbyref(ent->value);
639 * Call the given decoder to process the record.
641 odr_setbuf(in, (char*)p->u.octet_aligned->buf,
642 p->u.octet_aligned->len, 0);
643 if (!(*type->fun)(in, (char **)&rr, 0))
645 odr_perror(in, "Decoding constructed record.");
646 fprintf(stderr, "[Near %d]\n", odr_offset(in));
647 fprintf(stderr, "Packet dump:\n---------\n");
648 odr_dumpBER(stderr, (char*)p->u.octet_aligned->buf,
649 p->u.octet_aligned->len);
650 fprintf(stderr, "---------\n");
654 * Note: we throw away the original, BER-encoded record here.
655 * Do something else with it if you want to keep it.
657 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
658 r->which = type->what;
661 if (ent && ent->value == VAL_SOIF)
662 printf("%.*s", r->u.octet_aligned->len, r->u.octet_aligned->buf);
663 else if (r->which == Z_External_octet && p->u.octet_aligned->len)
665 const char *octet_buf = (char*)p->u.octet_aligned->buf;
666 if (ent->value == VAL_TEXT_XML || VAL_APPLICATION_XML)
668 fwrite (octet_buf, 1, p->u.octet_aligned->len, stdout);
672 marc_display (octet_buf, NULL);
674 fwrite (octet_buf, 1, p->u.octet_aligned->len, marcdump);
676 else if (ent && ent->value == VAL_SUTRS)
678 if (r->which != Z_External_sutrs)
680 printf("Expecting single SUTRS type for SUTRS.\n");
683 printf("%.*s", r->u.sutrs->len, r->u.sutrs->buf);
685 else if (ent && ent->value == VAL_GRS1)
687 if (r->which != Z_External_grs1)
689 printf("Expecting single GRS type for GRS.\n");
692 display_grs1(r->u.grs1, 0);
696 printf("Unknown record representation.\n");
697 if (!z_External(print, &r, 0))
699 odr_perror(print, "Printing external");
706 static void display_diagrecs(Z_DiagRec **pp, int num)
710 Z_DefaultDiagFormat *r;
712 printf("Diagnostic message(s) from database:\n");
713 for (i = 0; i<num; i++)
715 Z_DiagRec *p = pp[i];
716 if (p->which != Z_DiagRec_defaultFormat)
718 printf("Diagnostic record not in default format.\n");
722 r = p->u.defaultFormat;
723 if (!(ent = oid_getentbyoid(r->diagnosticSetId)) ||
724 ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1)
725 printf("Missing or unknown diagset\n");
726 printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition));
730 case Z_DefaultDiagFormat_v2Addinfo:
731 printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
733 case Z_DefaultDiagFormat_v3Addinfo:
734 printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
738 if (r->addinfo && *r->addinfo)
739 printf(" -- '%s'\n", r->addinfo);
747 static void display_nameplusrecord(Z_NamePlusRecord *p)
750 printf("[%s]", p->databaseName);
751 if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
752 display_diagrecs(&p->u.surrogateDiagnostic, 1);
754 display_record(p->u.databaseRecord);
757 static void display_records(Z_Records *p)
761 if (p->which == Z_Records_NSD)
764 Z_DiagRec dr, *dr_p = &dr;
765 dr.which = Z_DiagRec_defaultFormat;
766 dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
767 display_diagrecs (&dr_p, 1);
769 display_diagrecs (&p->u.nonSurrogateDiagnostic, 1);
772 else if (p->which == Z_Records_multipleNSD)
773 display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
774 p->u.multipleNonSurDiagnostics->num_diagRecs);
777 printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
778 for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
779 display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
783 static int send_deleteResultSetRequest(char *arg)
785 Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
786 Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
788 req->referenceId = set_refid (out);
790 req->num_resultSetList = 1;
791 req->resultSetList = (char **)
792 odr_malloc (out, sizeof(*req->resultSetList));
793 *req->resultSetList = arg;
794 req->deleteFunction = (int *)
795 odr_malloc (out, sizeof(*req->deleteFunction));
796 *req->deleteFunction = Z_DeleteRequest_list;
799 printf("Sent deleteResultSetRequest.\n");
803 static int send_searchRequest(char *arg)
805 Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
806 Z_SearchRequest *req = apdu->u.searchRequest;
810 struct ccl_rpn_node *rpn = NULL;
815 Z_RPNQuery *RPNquery;
819 if (queryType == QueryType_CCL2RPN)
821 rpn = ccl_find_str(bibset, arg, &error, &pos);
824 printf("CCL ERROR: %s\n", ccl_err_msg(error));
829 req->referenceId = set_refid (out);
830 if (!strcmp(arg, "@big")) /* strictly for troublemaking */
832 static unsigned char big[2100];
835 /* send a very big referenceid to test transport stack etc. */
836 memset(big, 'A', 2100);
837 bigo.len = bigo.size = 2100;
839 req->referenceId = &bigo;
844 sprintf(setstring, "%d", ++setnumber);
845 req->resultSetName = setstring;
847 *req->smallSetUpperBound = smallSetUpperBound;
848 *req->largeSetLowerBound = largeSetLowerBound;
849 *req->mediumSetPresentNumber = mediumSetPresentNumber;
850 if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
851 mediumSetPresentNumber > 0))
855 prefsyn.proto = protocol;
856 prefsyn.oclass = CLASS_RECSYN;
857 prefsyn.value = recordsyntax;
858 req->preferredRecordSyntax =
859 odr_oiddup(out, oid_ent_to_oid(&prefsyn, oid));
860 req->smallSetElementSetNames =
861 req->mediumSetElementSetNames = elementSetNames;
863 req->num_databaseNames = num_databaseNames;
864 req->databaseNames = databaseNames;
870 case QueryType_Prefix:
871 query.which = Z_Query_type_1;
872 RPNquery = p_query_rpn (out, protocol, arg);
875 printf("Prefix query error\n");
878 query.u.type_1 = RPNquery;
881 query.which = Z_Query_type_2;
882 query.u.type_2 = &ccl_query;
883 ccl_query.buf = (unsigned char*) arg;
884 ccl_query.len = strlen(arg);
887 case QueryType_CCL2RPN:
888 query.which = Z_Query_type_1;
889 RPNquery = ccl_rpn_query(out, rpn);
891 bib1.proto = protocol;
892 bib1.oclass = CLASS_ATTSET;
893 bib1.value = VAL_BIB1;
894 RPNquery->attributeSetId = oid_ent_to_oid(&bib1, oid);
895 query.u.type_1 = RPNquery;
896 ccl_rpn_delete (rpn);
900 printf ("Unsupported query type\n");
905 printf("Sent searchRequest.\n");
909 static int process_searchResponse(Z_SearchResponse *res)
911 printf ("Received SearchResponse.\n");
912 print_refid (res->referenceId);
913 if (*res->searchStatus)
914 printf("Search was a success.\n");
916 printf("Search was a bloomin' failure.\n");
917 printf("Number of hits: %d, setno %d\n",
918 *res->resultCount, setnumber);
919 printf("records returned: %d\n",
920 *res->numberOfRecordsReturned);
921 setno += *res->numberOfRecordsReturned;
923 display_records(res->records);
927 static void print_level(int iLevel)
930 for (i = 0; i < iLevel * 4; i++)
934 static void print_int(int iLevel, const char *pTag, int *pInt)
939 printf("%s: %d\n", pTag, *pInt);
943 static void print_string(int iLevel, const char *pTag, const char *pString)
948 printf("%s: %s\n", pTag, pString);
952 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
960 for (; *pInt != -1; pInt++)
961 printf(" %d", *pInt);
966 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
968 if (referenceId != NULL)
973 printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
974 for (i = 0; i < referenceId->len; i++)
975 printf("%c", referenceId->buf[i]);
980 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
982 if (pStringNumeric != NULL)
984 switch (pStringNumeric->which)
986 case Z_StringOrNumeric_string:
987 print_string(iLevel, pTag, pStringNumeric->u.string);
990 case Z_StringOrNumeric_numeric:
991 print_int(iLevel, pTag, pStringNumeric->u.numeric);
996 printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1002 static void print_universe_report_duplicate(int iLevel, Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1004 if (pUniverseReportDuplicate != NULL)
1006 print_level(iLevel);
1007 printf("Universe Report Duplicate: \n");
1009 print_string_or_numeric(iLevel, "Hit No", pUniverseReportDuplicate->hitno);
1013 static void print_universe_report_hits(int iLevel, Z_UniverseReportHits *pUniverseReportHits)
1015 if (pUniverseReportHits != NULL)
1017 print_level(iLevel);
1018 printf("Universe Report Hits: \n");
1020 print_string_or_numeric(iLevel, "Database", pUniverseReportHits->database);
1021 print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1025 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1027 if (pUniverseReport != NULL)
1029 print_level(iLevel);
1030 printf("Universe Report: \n");
1032 print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1033 switch (pUniverseReport->which)
1035 case Z_UniverseReport_databaseHits:
1036 print_universe_report_hits(iLevel, pUniverseReport->u.databaseHits);
1039 case Z_UniverseReport_duplicate:
1040 print_universe_report_duplicate(iLevel, pUniverseReport->u.duplicate);
1044 print_level(iLevel);
1045 printf("Type: %d\n", pUniverseReport->which);
1051 static void print_external(int iLevel, Z_External *pExternal)
1053 if (pExternal != NULL)
1055 print_level(iLevel);
1056 printf("External: \n");
1058 print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1059 print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1060 print_string(iLevel, "Descriptor", pExternal->descriptor);
1061 switch (pExternal->which)
1063 case Z_External_universeReport:
1064 print_universe_report(iLevel, pExternal->u.universeReport);
1068 print_level(iLevel);
1069 printf("Type: %d\n", pExternal->which);
1075 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1077 printf ("Received ResourceControlRequest.\n");
1078 print_referenceId(1, req->referenceId);
1079 print_int(1, "Suspended Flag", req->suspendedFlag);
1080 print_int(1, "Partial Results Available", req->partialResultsAvailable);
1081 print_int(1, "Response Required", req->responseRequired);
1082 print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1083 print_external(1, req->resourceReport);
1087 void process_ESResponse(Z_ExtendedServicesResponse *res)
1089 printf("process_ESResponse\n");
1092 static Z_External *CreateItemOrderExternal(int itemno)
1094 Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
1095 oident ItemOrderRequest;
1097 ItemOrderRequest.proto = PROTO_Z3950;
1098 ItemOrderRequest.oclass = CLASS_EXTSERV;
1099 ItemOrderRequest.value = VAL_ITEMORDER;
1101 r->direct_reference = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1102 r->indirect_reference = (int *) odr_malloc(out,sizeof(int));
1103 *r->indirect_reference = 0;
1105 r->descriptor = "Extended services item order";
1107 r->which = Z_External_itemOrder;
1109 r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
1110 memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
1112 r->u.itemOrder->which=Z_IOItemOrder_esRequest;
1114 r->u.itemOrder->which=Z_ItemOrder_esRequest;
1117 r->u.itemOrder->u.esRequest = (Z_IORequest *)
1118 odr_malloc(out,sizeof(Z_IORequest));
1119 memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
1121 r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
1122 odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
1123 memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
1124 r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
1125 odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
1126 memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
1128 r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
1129 r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
1130 r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
1132 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
1133 (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
1134 memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
1135 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
1137 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
1138 (int *) odr_malloc(out, sizeof(int));
1139 *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
1141 r->u.itemOrder->u.esRequest->notToKeep->itemRequest = NULL;
1145 /* II : Added to do DALI Item Order Extended services request */
1146 static int send_itemorder(char *arg)
1149 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1150 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1151 oident ItemOrderRequest;
1156 /* Set up item order request */
1158 /* Function being performed by this extended services request */
1159 req->function = (int *) odr_malloc(out, sizeof(int));
1160 *req->function = Z_ExtendedServicesRequest_create;
1162 /* Package type, Using protocol ILL ( But that's not in the oid.h file yet */
1163 /* create an object of class Extended Service, value Item Order */
1164 ItemOrderRequest.proto = PROTO_Z3950;
1165 ItemOrderRequest.oclass = CLASS_EXTSERV;
1166 ItemOrderRequest.value = VAL_ITEMORDER;
1167 req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1168 req->packageName = "1.Extendedserveq";
1170 /* ** taskSpecificParameters ** */
1171 req->taskSpecificParameters = CreateItemOrderExternal(itemno);
1173 /* waitAction - Create the ILL request and that's it */
1174 *req->waitAction = Z_ExtendedServicesRequest_wait;
1180 /* II : Added to do DALI Item Order Extended services request */
1181 static int cmd_itemorder(char *arg)
1183 printf("Item order request\n");
1186 send_itemorder(arg);
1190 static int cmd_find(char *arg)
1194 printf("Find what?\n");
1199 printf("Not connected yet\n");
1202 if (!send_searchRequest(arg))
1207 static int cmd_delete(char *arg)
1211 printf("Delete what?\n");
1216 printf("Not connected yet\n");
1219 if (!send_deleteResultSetRequest(arg))
1224 static int cmd_ssub(char *arg)
1226 if (!(smallSetUpperBound = atoi(arg)))
1231 static int cmd_lslb(char *arg)
1233 if (!(largeSetLowerBound = atoi(arg)))
1238 static int cmd_mspn(char *arg)
1240 if (!(mediumSetPresentNumber = atoi(arg)))
1245 static int cmd_status(char *arg)
1247 printf("smallSetUpperBound: %d\n", smallSetUpperBound);
1248 printf("largeSetLowerBound: %d\n", largeSetLowerBound);
1249 printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
1253 static int cmd_setnames(char *arg)
1257 printf("Set numbering enabled.\n");
1262 printf("Set numbering disabled.\n");
1268 /* PRESENT SERVICE ----------------------------- */
1270 static int send_presentRequest(char *arg)
1272 Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
1273 Z_PresentRequest *req = apdu->u.presentRequest;
1274 Z_RecordComposition compo;
1279 char setstring[100];
1281 req->referenceId = set_refid (out);
1282 if ((p = strchr(arg, '+')))
1289 if (p && (p=strchr(p+1, '+')))
1291 strcpy (setstring, p+1);
1292 req->resultSetId = setstring;
1294 else if (setnumber >= 0)
1296 sprintf(setstring, "%d", setnumber);
1297 req->resultSetId = setstring;
1302 static Z_Range range;
1303 static Z_Range *rangep = ⦥
1304 req->num_ranges = 1;
1306 req->resultSetStartPoint = &setno;
1307 req->numberOfRecordsRequested = &nos;
1308 prefsyn.proto = protocol;
1309 prefsyn.oclass = CLASS_RECSYN;
1310 prefsyn.value = recordsyntax;
1311 req->preferredRecordSyntax = oid_ent_to_oid(&prefsyn, oid);
1313 if (elementSetNames)
1315 req->recordComposition = &compo;
1316 compo.which = Z_RecordComp_simple;
1317 compo.u.simple = elementSetNames;
1320 printf("Sent presentRequest (%d+%d).\n", setno, nos);
1324 void process_close(Z_Close *req)
1326 Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
1327 Z_Close *res = apdu->u.close;
1329 static char *reasons[] =
1334 "cost limit reached",
1336 "security violation",
1343 printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
1344 req->diagnosticInformation ? req->diagnosticInformation : "NULL");
1351 nmem_destroy (session_mem);
1358 *res->closeReason = Z_Close_finished;
1360 printf("Sent response.\n");
1365 static int cmd_show(char *arg)
1369 printf("Not connected yet\n");
1372 if (!send_presentRequest(arg))
1377 int cmd_quit(char *arg)
1379 printf("See you later, alligator.\n");
1384 int cmd_cancel(char *arg)
1386 Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
1387 Z_TriggerResourceControlRequest *req =
1388 apdu->u.triggerResourceControlRequest;
1393 printf("Session not initialized yet\n");
1396 if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl))
1398 printf("Target doesn't support cancel (trigger resource ctrl)\n");
1401 *req->requestedAction = Z_TriggerResourceCtrl_cancel;
1402 req->resultSetWanted = &rfalse;
1405 printf("Sent cancel request\n");
1409 int send_scanrequest(char *string, int pp, int num)
1411 Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
1412 Z_ScanRequest *req = apdu->u.scanRequest;
1414 if (!(req->termListAndStartPoint =
1415 p_query_scan(out, protocol, &req->attributeSet, string)))
1417 printf("Prefix query error\n");
1420 req->referenceId = set_refid (out);
1421 req->num_databaseNames = num_databaseNames;
1422 req->databaseNames = databaseNames;
1423 req->numberOfTermsRequested = #
1424 req->preferredPositionInResponse = &pp;
1429 int send_sortrequest(char *arg, int newset)
1431 Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
1432 Z_SortRequest *req = apdu->u.sortRequest;
1433 Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)odr_malloc (out, sizeof(*sksl));
1435 char sort_string[32], sort_flags[32];
1441 sprintf (setstring, "%d", setnumber);
1443 sprintf (setstring, "default");
1445 req->referenceId = set_refid (out);
1448 req->num_inputResultSetNames = 1;
1449 req->inputResultSetNames = (Z_InternationalString **)
1450 odr_malloc (out, sizeof(*req->inputResultSetNames));
1451 req->inputResultSetNames[0] = (char *)
1452 odr_malloc (out, strlen(setstring)+1);
1453 strcpy (req->inputResultSetNames[0], setstring);
1455 req->inputResultSetNames =
1456 (Z_StringList *)odr_malloc (out, sizeof(*req->inputResultSetNames));
1457 req->inputResultSetNames->num_strings = 1;
1458 req->inputResultSetNames->strings =
1459 (char **)odr_malloc (out, sizeof(*req->inputResultSetNames->strings));
1460 req->inputResultSetNames->strings[0] =
1461 (char *)odr_malloc (out, strlen(setstring)+1);
1462 strcpy (req->inputResultSetNames->strings[0], setstring);
1465 if (newset && setnumber >= 0)
1466 sprintf (setstring, "%d", ++setnumber);
1468 req->sortedResultSetName = (char *)odr_malloc (out, strlen(setstring)+1);
1469 strcpy (req->sortedResultSetName, setstring);
1471 req->sortSequence = sksl;
1472 sksl->num_specs = 0;
1473 sksl->specs = (Z_SortKeySpec **)odr_malloc (out, sizeof(sksl->specs) * 20);
1475 bib1.proto = protocol;
1476 bib1.oclass = CLASS_ATTSET;
1477 bib1.value = VAL_BIB1;
1478 while ((sscanf (arg, "%31s %31s%n", sort_string, sort_flags, &off)) == 2
1482 char *sort_string_sep;
1483 Z_SortKeySpec *sks = (Z_SortKeySpec *)odr_malloc (out, sizeof(*sks));
1484 Z_SortKey *sk = (Z_SortKey *)odr_malloc (out, sizeof(*sk));
1487 sksl->specs[sksl->num_specs++] = sks;
1488 sks->sortElement = (Z_SortElement *)odr_malloc (out, sizeof(*sks->sortElement));
1489 sks->sortElement->which = Z_SortElement_generic;
1490 sks->sortElement->u.generic = sk;
1492 if ((sort_string_sep = strchr (sort_string, '=')))
1494 Z_AttributeElement *el = (Z_AttributeElement *)odr_malloc (out, sizeof(*el));
1495 sk->which = Z_SortKey_sortAttributes;
1496 sk->u.sortAttributes =
1497 (Z_SortAttributes *)odr_malloc (out, sizeof(*sk->u.sortAttributes));
1498 sk->u.sortAttributes->id = oid_ent_to_oid(&bib1, oid);
1499 sk->u.sortAttributes->list =
1500 (Z_AttributeList *)odr_malloc (out, sizeof(*sk->u.sortAttributes->list));
1501 sk->u.sortAttributes->list->num_attributes = 1;
1502 sk->u.sortAttributes->list->attributes =
1503 (Z_AttributeElement **)odr_malloc (out,
1504 sizeof(*sk->u.sortAttributes->list->attributes));
1505 sk->u.sortAttributes->list->attributes[0] = el;
1506 el->attributeSet = 0;
1507 el->attributeType = (int *)odr_malloc (out, sizeof(*el->attributeType));
1508 *el->attributeType = atoi (sort_string);
1509 el->which = Z_AttributeValue_numeric;
1510 el->value.numeric = (int *)odr_malloc (out, sizeof(*el->value.numeric));
1511 *el->value.numeric = atoi (sort_string_sep + 1);
1515 sk->which = Z_SortKey_sortField;
1516 sk->u.sortField = (char *)odr_malloc (out, strlen(sort_string)+1);
1517 strcpy (sk->u.sortField, sort_string);
1519 sks->sortRelation = (int *)odr_malloc (out, sizeof(*sks->sortRelation));
1520 *sks->sortRelation = Z_SortRelation_ascending;
1521 sks->caseSensitivity = (int *)odr_malloc (out, sizeof(*sks->caseSensitivity));
1522 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1525 sks->which = Z_SortKeySpec_null;
1526 sks->u.null = odr_nullval ();
1528 sks->missingValueAction = NULL;
1531 for (i = 0; sort_flags[i]; i++)
1533 switch (sort_flags[i])
1538 *sks->sortRelation = Z_SortRelation_descending;
1543 *sks->sortRelation = Z_SortRelation_ascending;
1547 *sks->caseSensitivity = Z_SortCase_caseInsensitive;
1551 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1556 if (!sksl->num_specs)
1558 printf ("Missing sort specifications\n");
1565 void display_term(Z_TermInfo *t)
1567 if (t->term->which == Z_Term_general)
1569 printf("%.*s (%d)\n", t->term->u.general->len, t->term->u.general->buf,
1570 t->globalOccurrences ? *t->globalOccurrences : -1);
1571 sprintf(last_scan, "%.*s", t->term->u.general->len,
1572 t->term->u.general->buf);
1575 printf("Term type not general.\n");
1578 void process_scanResponse(Z_ScanResponse *res)
1581 Z_Entry **entries = NULL;
1582 int num_entries = 0;
1584 printf("Received ScanResponse\n");
1585 print_refid (res->referenceId);
1586 printf("%d entries", *res->numberOfEntriesReturned);
1587 if (res->positionOfTerm)
1588 printf (", position=%d", *res->positionOfTerm);
1590 if (*res->scanStatus != Z_Scan_success)
1591 printf("Scan returned code %d\n", *res->scanStatus);
1594 if ((entries = res->entries->entries))
1595 num_entries = res->entries->num_entries;
1596 for (i = 0; i < num_entries; i++)
1598 int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
1599 if (entries[i]->which == Z_Entry_termInfo)
1601 printf("%c ", i + 1 == pos_term ? '*' : ' ');
1602 display_term(entries[i]->u.termInfo);
1605 display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
1607 if (res->entries->nonsurrogateDiagnostics)
1608 display_diagrecs (res->entries->nonsurrogateDiagnostics,
1609 res->entries->num_nonsurrogateDiagnostics);
1612 void process_sortResponse(Z_SortResponse *res)
1614 printf("Received SortResponse: status=");
1615 switch (*res->sortStatus)
1617 case Z_SortStatus_success:
1618 printf ("success"); break;
1619 case Z_SortStatus_partial_1:
1620 printf ("partial"); break;
1621 case Z_SortStatus_failure:
1622 printf ("failure"); break;
1624 printf ("unknown (%d)", *res->sortStatus);
1627 print_refid (res->referenceId);
1629 if (res->diagnostics)
1630 display_diagrecs(res->diagnostics,
1631 res->num_diagnostics);
1633 if (res->diagnostics)
1634 display_diagrecs(res->diagnostics->diagRecs,
1635 res->diagnostics->num_diagRecs);
1639 int cmd_sort_generic(char *arg, int newset)
1643 printf("Session not initialized yet\n");
1646 if (!ODR_MASK_GET(session->options, Z_Options_sort))
1648 printf("Target doesn't support sort\n");
1653 if (send_sortrequest(arg, newset) < 0)
1660 int cmd_sort(char *arg)
1662 return cmd_sort_generic (arg, 0);
1665 int cmd_sort_newset (char *arg)
1667 return cmd_sort_generic (arg, 1);
1670 int cmd_scan(char *arg)
1674 printf("Session not initialized yet\n");
1677 if (!ODR_MASK_GET(session->options, Z_Options_scan))
1679 printf("Target doesn't support scan\n");
1684 if (send_scanrequest(arg, 1, 20) < 0)
1688 if (send_scanrequest(last_scan, 1, 20) < 0)
1693 int cmd_format(char *arg)
1697 printf("Usage: format <recordsyntax>\n");
1700 recordsyntax = oid_getvalbyname (arg);
1701 if (recordsyntax == VAL_NONE)
1703 printf ("unknown record syntax\n");
1709 int cmd_elements(char *arg)
1711 static Z_ElementSetNames esn;
1712 static char what[100];
1716 printf("Usage: elements <esn>\n");
1720 esn.which = Z_ElementSetNames_generic;
1721 esn.u.generic = what;
1722 elementSetNames = &esn;
1726 int cmd_attributeset(char *arg)
1732 printf("Usage: attributeset <setname>\n");
1735 sscanf(arg, "%s", what);
1736 if (p_query_attset (what))
1738 printf("Unknown attribute set name\n");
1744 int cmd_querytype (char *arg)
1746 if (!strcmp (arg, "ccl"))
1747 queryType = QueryType_CCL;
1748 else if (!strcmp (arg, "prefix"))
1749 queryType = QueryType_Prefix;
1751 else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
1752 queryType = QueryType_CCL2RPN;
1756 printf ("Querytype must be one of:\n");
1757 printf (" prefix - Prefix query\n");
1758 printf (" ccl - CCL query\n");
1760 printf (" ccl2rpn - CCL query converted to RPN\n");
1767 int cmd_refid (char *arg)
1773 refid = (char *) xmalloc (strlen(arg)+1);
1774 strcpy (refid, arg);
1779 int cmd_close(char *arg)
1786 apdu = zget_APDU(out, Z_APDU_close);
1787 req = apdu->u.close;
1788 *req->closeReason = Z_Close_finished;
1790 printf("Sent close request.\n");
1795 static void initialize(void)
1801 if (!(out = odr_createmem(ODR_ENCODE)) ||
1802 !(in = odr_createmem(ODR_DECODE)) ||
1803 !(print = odr_createmem(ODR_PRINT)))
1805 fprintf(stderr, "failed to allocate ODR streams\n");
1808 setvbuf(stdout, 0, _IONBF, 0);
1811 bibset = ccl_qual_mk ();
1812 inf = fopen ("default.bib", "r");
1815 ccl_qual_file (bibset, inf);
1819 cmd_base("Default");
1822 static int client(int wait)
1826 int (*fun)(char *arg);
1829 {"open", cmd_open, "('tcp'|'osi')':'[<tsel>'/']<host>[':'<port>]"},
1830 {"quit", cmd_quit, ""},
1831 {"find", cmd_find, "<query>"},
1832 {"delete", cmd_delete, "<setname>"},
1833 {"base", cmd_base, "<base-name>"},
1834 {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]"},
1835 {"scan", cmd_scan, "<term>"},
1836 {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ..."},
1837 {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ..."},
1838 {"authentication", cmd_authentication, "<acctstring>"},
1839 {"lslb", cmd_lslb, "<largeSetLowerBound>"},
1840 {"ssub", cmd_ssub, "<smallSetUpperBound>"},
1841 {"mspn", cmd_mspn, "<mediumSetPresentNumber>"},
1842 {"status", cmd_status, ""},
1843 {"setnames", cmd_setnames, ""},
1844 {"cancel", cmd_cancel, ""},
1845 {"format", cmd_format, "<recordsyntax>"},
1846 {"elements", cmd_elements, "<elementSetName>"},
1847 {"close", cmd_close, ""},
1848 {"attributeset", cmd_attributeset, "<attrset>"},
1849 {"querytype", cmd_querytype, "<type>"},
1850 {"refid", cmd_refid, "<id>"},
1851 {"itemorder", cmd_itemorder, "<item>"},
1855 int netbufferlen = 0;
1865 char line[1024], word[1024], arg[1024];
1871 FD_SET(cs_fileno(conn), &input);
1872 if ((res = select(20, &input, 0, 0, 0)) < 0)
1879 if (!wait && FD_ISSET(0, &input))
1884 /* quick & dirty way to get a command line. */
1886 if (!fgets(line, 1023, stdin))
1888 if ((end_p = strchr (line, '\n')))
1890 if ((res = sscanf(line, "%s %[^;]", word, arg)) <= 0)
1892 strcpy(word, last_cmd);
1897 strcpy(last_cmd, word);
1898 for (i = 0; cmd[i].cmd; i++)
1899 if (!strncmp(cmd[i].cmd, word, strlen(word)))
1901 res = (*cmd[i].fun)(arg);
1904 if (!cmd[i].cmd) /* dump our help-screen */
1906 printf("Unknown command: %s.\n", word);
1907 printf("Currently recognized commands:\n");
1908 for (i = 0; cmd[i].cmd; i++)
1909 printf(" %s %s\n", cmd[i].cmd, cmd[i].ad);
1920 if (conn && FD_ISSET(cs_fileno(conn), &input))
1925 if ((res = cs_get(conn, &netbuffer, &netbufferlen)) < 0)
1932 printf("Target closed connection.\n");
1935 odr_reset(in); /* release APDU from last round */
1936 odr_setbuf(in, netbuffer, res, 0);
1937 if (!z_APDU(in, &apdu, 0))
1939 odr_perror(in, "Decoding incoming APDU");
1940 fprintf(stderr, "[Near %d]\n", odr_offset(in));
1941 fprintf(stderr, "Packet dump:\n---------\n");
1942 odr_dumpBER(stderr, netbuffer, res);
1943 fprintf(stderr, "---------\n");
1947 if (!z_APDU(print, &apdu, 0))
1949 odr_perror(print, "Failed to print incoming APDU");
1956 case Z_APDU_initResponse:
1957 process_initResponse(apdu->u.initResponse);
1959 case Z_APDU_searchResponse:
1960 process_searchResponse(apdu->u.searchResponse);
1962 case Z_APDU_scanResponse:
1963 process_scanResponse(apdu->u.scanResponse);
1965 case Z_APDU_presentResponse:
1966 print_refid (apdu->u.presentResponse->referenceId);
1968 *apdu->u.presentResponse->numberOfRecordsReturned;
1969 if (apdu->u.presentResponse->records)
1970 display_records(apdu->u.presentResponse->records);
1972 printf("No records.\n");
1973 printf ("nextResultSetPosition = %d\n",
1974 *apdu->u.presentResponse->nextResultSetPosition);
1976 case Z_APDU_sortResponse:
1977 process_sortResponse(apdu->u.sortResponse);
1979 case Z_APDU_extendedServicesResponse:
1980 printf("Got extended services response\n");
1981 process_ESResponse(apdu->u.extendedServicesResponse);
1984 printf("Target has closed the association.\n");
1985 process_close(apdu->u.close);
1987 case Z_APDU_resourceControlRequest:
1988 process_resourceControlRequest
1989 (apdu->u.resourceControlRequest);
1991 case Z_APDU_deleteResultSetResponse:
1992 printf("Got deleteResultSetResponse status=%d\n",
1993 *apdu->u.deleteResultSetResponse->
1994 deleteOperationStatus);
1997 printf("Received unknown APDU type (%d).\n",
2002 while (conn && cs_more(conn));
2010 int main(int argc, char **argv)
2017 while ((ret = options("m:v:", argv, argc, &arg)) != -2)
2025 if (cmd_open (arg) == 2)
2030 if (!(marcdump = fopen (arg, "a")))
2037 log_init (log_mask_str(arg), "", NULL);
2040 fprintf (stderr, "Usage: %s [-m <marclog>] [<server-addr>]\n",
2050 return client (opened);