2 * Copyright (c) 1995-1999, Index Data.
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.79 1999-03-23 14:14:25 adam
10 * Revision 1.78 1999/03/18 12:57:18 adam
13 * Revision 1.77 1999/03/11 15:26:51 adam
14 * Fixed bug (introduced by previous commit).
16 * Revision 1.76 1999/03/11 11:12:07 adam
17 * Added GNU readline support. HTML display in client.
19 * Revision 1.75 1999/02/01 15:37:32 adam
20 * Fixed minor bug introduced by previous commit.
22 * Revision 1.74 1999/02/01 15:35:21 adam
25 * Revision 1.73 1998/10/20 13:55:43 quinn
26 * Fixed Scan bug in asn and client
28 * Revision 1.72 1998/10/20 13:23:15 quinn
29 * changed preferred pos to 1
31 * Revision 1.71 1998/10/20 13:21:43 adam
32 * Fixed scan response handler.
34 * Revision 1.70 1998/09/22 09:40:37 adam
35 * Minor changes in sort spec.
37 * Revision 1.69 1998/08/19 16:10:06 adam
38 * Changed som member names of DeleteResultSetRequest/Response.
40 * Revision 1.68 1998/07/20 12:37:06 adam
41 * Added 'delete <resultset>' command. Changed open command so that
42 * it reconnects if already connected.
44 * Revision 1.67 1998/06/09 13:55:06 adam
47 * Revision 1.66 1998/05/18 13:06:53 adam
48 * Changed the way attribute sets are handled by the retriaval module.
49 * Extended Explain conversion / schema.
50 * Modified server and client to work with ASN.1 compiled protocol handlers.
52 * Revision 1.65 1998/03/31 15:13:19 adam
53 * Development towards compiled ASN.1.
55 * Revision 1.64 1998/03/31 11:07:44 adam
56 * Furhter work on UNIverse resource report.
57 * Added Extended Services handling in frontend server.
59 * Revision 1.63 1998/03/05 08:05:10 adam
60 * Added a few casts to make C++ happy.
62 * Revision 1.62 1998/02/11 11:53:33 adam
63 * Changed code so that it compiles as C++.
65 * Revision 1.61 1998/02/10 11:03:06 adam
66 * Implemented command refid. Client prints reference-ID's, when present,
69 * Revision 1.60 1998/01/29 14:08:52 adam
70 * Better sort diagnostics.
72 * Revision 1.59 1998/01/29 13:17:56 adam
75 * Revision 1.58 1998/01/07 13:51:45 adam
78 * Revision 1.57 1998/01/07 12:58:22 adam
79 * Using fgets instead of gets.
81 * Revision 1.56 1997/11/05 09:18:31 adam
82 * The client handles records with no associated syntax.
84 * Revision 1.55 1997/10/31 12:20:08 adam
85 * Improved memory debugging for xmalloc/nmem.c. References to NMEM
86 * instead of ODR in n ESPEC-1 handling in source d1_espec.c.
87 * Bug fix: missing fclose in data1_read_espec1.
89 * Revision 1.54 1997/10/27 13:52:46 adam
90 * Header yaz-util includes all YAZ utility header files.
92 * Revision 1.53 1997/09/29 13:18:59 adam
93 * Added function, oid_ent_to_oid, to replace the function
94 * oid_getoidbyent, which is not thread safe.
96 * Revision 1.52 1997/09/29 07:20:31 adam
97 * Client code uses nmem_init.
99 * Revision 1.51 1997/09/26 09:41:55 adam
100 * Updated client to handle multiple diagnostics.
102 * Revision 1.50 1997/09/17 12:10:29 adam
105 * Revision 1.49 1997/09/04 13:45:17 adam
106 * Added UNImarc to list of available syntaxes.
108 * Revision 1.48 1997/09/01 08:48:44 adam
109 * New windows NT/95 port using MSV5.0. Only a few changes made
110 * to avoid warnings. Sub project created: client.dsp.
112 * Revision 1.47 1997/07/01 13:49:56 adam
113 * Take care of case when invalid target is specified on command line.
115 * Revision 1.46 1997/06/23 10:30:18 adam
116 * Added call to ccl_rpn_delete in search. Added ODR stream "out"
117 * as parameter to ccl_rpn_query to release RPN query.
119 * Revision 1.45 1997/05/14 06:53:29 adam
122 * Revision 1.44 1997/05/05 11:20:35 adam
123 * Client uses "options" utility and marc dump filename may be specified
124 * as an option (-m <file>).
126 * Revision 1.43 1996/11/08 11:03:26 adam
127 * Client accepts multiple database names.
129 * Revision 1.42 1996/10/08 10:44:57 quinn
130 * Resolved conflicts.
132 * Revision 1.41 1996/10/07 15:29:03 quinn
135 * Revision 1.40 1996/08/29 14:19:34 quinn
136 * Fixed conflict (CVS)
138 * Revision 1.39 1996/08/27 10:43:22 quinn
139 * Made select() optional
141 * Revision 1.38 1996/08/12 14:09:11 adam
142 * Default prefix query attribute set defined by using p_query_attset.
144 * Revision 1.37 1996/07/06 19:58:29 quinn
145 * System headerfiles gathered in yconfig
147 * Revision 1.36 1996/06/10 08:53:47 quinn
150 * Revision 1.35 1996/06/03 09:45:50 quinn
151 * Added display of OIDs in the GRS routine.
153 * Revision 1.34 1996/05/09 07:26:49 quinn
154 * *** empty log message ***
156 * Revision 1.33 1996/05/09 07:25:22 quinn
159 * Revision 1.32 1996/03/15 11:05:33 adam
160 * The user can set the preferred query type (prefix, ccl, ..) with the
163 * Revision 1.31 1996/02/20 12:51:54 quinn
164 * Fixed problems with EXTERNAL.
166 * Revision 1.30 1996/02/12 18:18:09 quinn
169 * Revision 1.29 1996/01/02 08:57:25 quinn
170 * Changed enums in the ASN.1 .h files to #defines. Changed oident.class to oclass
172 * Revision 1.28 1995/12/14 11:09:31 quinn
173 * Added Explain record syntax to the format command.
175 * Revision 1.27 1995/12/12 16:37:02 quinn
176 * Added destroy element to data1_node.
178 * Revision 1.26 1995/12/12 14:11:00 quinn
181 * Revision 1.25 1995/11/13 09:27:22 quinn
182 * Fiddling with the variant stuff.
184 * Revision 1.24 1995/10/30 12:41:13 quinn
185 * Added hostname lookup for server.
187 * Revision 1.23 1995/10/18 16:12:30 quinn
188 * Better diagnostics.
190 * Revision 1.22 1995/10/11 14:49:12 quinn
193 * Revision 1.21 1995/09/29 17:01:47 quinn
196 * Revision 1.20 1995/08/29 14:24:13 quinn
197 * Added second half of close-handshake
199 * Revision 1.19 1995/08/29 11:17:28 quinn
200 * Added code to receive close
202 * Revision 1.18 1995/08/28 12:21:27 quinn
203 * Client can now ask for simple element set names.
205 * Revision 1.17 1995/08/17 12:45:02 quinn
206 * Fixed minor problems with GRS-1. Added support in c&s.
208 * Revision 1.16 1995/08/15 12:00:04 quinn
211 * Revision 1.15 1995/06/22 09:28:03 quinn
212 * Fixed bug in SUTRS processing.
214 * Revision 1.14 1995/06/19 12:37:41 quinn
217 * Revision 1.13 1995/06/16 10:29:11 quinn
218 * *** empty log message ***
220 * Revision 1.12 1995/06/15 07:44:57 quinn
223 * Revision 1.11 1995/06/14 15:26:40 quinn
224 * *** empty log message ***
226 * Revision 1.10 1995/06/06 14:56:58 quinn
227 * Better diagnostics.
229 * Revision 1.9 1995/06/06 08:15:19 quinn
232 * Revision 1.8 1995/06/05 10:52:22 quinn
235 * Revision 1.7 1995/06/02 09:50:09 quinn
238 * Revision 1.6 1995/05/31 08:29:21 quinn
239 * Nothing significant.
241 * Revision 1.5 1995/05/29 08:10:47 quinn
242 * Moved oid.c to util.
244 * Revision 1.4 1995/05/22 15:30:13 adam
245 * Client uses prefix query notation.
247 * Revision 1.3 1995/05/22 15:06:53 quinn
248 * *** empty log message ***
250 * Revision 1.2 1995/05/22 14:56:40 quinn
251 * *** empty log message ***
253 * Revision 1.1 1995/05/22 11:30:31 quinn
254 * Added prettier client.
260 * This is the obligatory little toy client, whose primary purpose is
261 * to illustrate the use of the YAZ service-level API.
269 #include <yaz-util.h>
271 #include <comstack.h>
278 #include <marcdisp.h>
279 #include <diagbib1.h>
287 #if HAVE_READLINE_READLINE_H
288 #include <readline/readline.h>
290 #if HAVE_READLINE_HISTORY_H
291 #include <readline/history.h>
294 #define C_PROMPT "Z> "
296 static ODR out, in, print; /* encoding and decoding streams */
297 static COMSTACK conn = 0; /* our z-association */
298 static Z_IdAuthentication *auth = 0; /* our current auth definition */
299 static char *databaseNames[128];
300 static int num_databaseNames = 0;
301 static int setnumber = 0; /* current result set number */
302 static int smallSetUpperBound = 0;
303 static int largeSetLowerBound = 1;
304 static int mediumSetPresentNumber = 0;
305 static Z_ElementSetNames *elementSetNames = 0;
306 static int setno = 1; /* current set offset */
307 static enum oid_proto protocol = PROTO_Z3950; /* current app protocol */
308 static enum oid_value recordsyntax = VAL_USMARC;
309 static int sent_close = 0;
310 static NMEM session_mem = NULL; /* memory handle for init-response */
311 static Z_InitResponse *session = 0; /* session parameters */
312 static char last_scan[512] = "0";
313 static char last_cmd[100] = "?";
314 static FILE *marcdump = 0;
315 static char *refid = NULL;
323 static QueryType queryType = QueryType_Prefix;
326 static CCL_bibset bibset; /* CCL bibset handle */
329 static void send_apdu(Z_APDU *a)
334 if (!z_APDU(out, &a, 0))
336 odr_perror(out, "Encoding APDU");
339 buf = odr_getbuf(out, &len, 0);
340 if (cs_put(conn, buf, len) < 0)
342 fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
345 odr_reset(out); /* release the APDU structure */
348 static void print_refid (Z_ReferenceId *id)
352 printf ("ReferenceId: '%.*s'\n", id->len, id->buf);
356 static Z_ReferenceId *set_refid (ODR out)
361 id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
362 id->size = id->len = strlen(refid);
363 id->buf = (unsigned char *) odr_malloc (out, id->len);
364 memcpy (id->buf, refid, id->len);
368 /* INIT SERVICE ------------------------------- */
370 static void send_initRequest()
372 Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
373 Z_InitRequest *req = apdu->u.initRequest;
375 ODR_MASK_SET(req->options, Z_Options_search);
376 ODR_MASK_SET(req->options, Z_Options_present);
377 ODR_MASK_SET(req->options, Z_Options_namedResultSets);
378 ODR_MASK_SET(req->options, Z_Options_triggerResourceCtrl);
379 ODR_MASK_SET(req->options, Z_Options_scan);
380 ODR_MASK_SET(req->options, Z_Options_sort);
381 ODR_MASK_SET(req->options, Z_Options_extendedServices);
382 ODR_MASK_SET(req->options, Z_Options_delSet);
384 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_1);
385 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2);
386 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3);
388 *req->maximumRecordSize = 1024*1024;
390 req->idAuthentication = auth;
393 printf("Sent initrequest.\n");
396 static int process_initResponse(Z_InitResponse *res)
398 /* save session parameters for later use */
399 session_mem = odr_extract_mem(in);
403 printf("Connection rejected by target.\n");
405 printf("Connection accepted by target.\n");
406 if (res->implementationId)
407 printf("ID : %s\n", res->implementationId);
408 if (res->implementationName)
409 printf("Name : %s\n", res->implementationName);
410 if (res->implementationVersion)
411 printf("Version: %s\n", res->implementationVersion);
412 if (res->userInformationField)
414 printf("UserInformationfield:\n");
415 if (!z_External(print, (Z_External**)&res-> userInformationField,
418 odr_perror(print, "Printing userinfo\n");
421 if (res->userInformationField->which == Z_External_octet)
423 printf("Guessing visiblestring:\n");
424 printf("'%s'\n", res->userInformationField->u. octet_aligned->buf);
431 static int cmd_base(char *arg)
438 printf("Usage: base <database> <database> ...\n");
441 for (i = 0; i<num_databaseNames; i++)
442 xfree (databaseNames[i]);
443 num_databaseNames = 0;
446 if (!(cp = strchr(arg, ' ')))
447 cp = arg + strlen(arg);
450 databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
451 memcpy (databaseNames[num_databaseNames], arg, cp - arg);
452 databaseNames[num_databaseNames++][cp - arg] = '\0';
461 int cmd_open(char *arg)
464 char type[100], addr[100], base[100];
469 printf("Already connected.\n");
475 nmem_destroy (session_mem);
480 if (!*arg || sscanf(arg, "%[^:]:%[^/]/%s", type, addr, base) < 2)
482 fprintf(stderr, "Usage: open (osi|tcp) ':' [tsel '/']host[':'port]\n");
487 if (!strcmp(type, "tcp"))
490 protocol = PROTO_Z3950;
494 if (!strcmp(type, "osi"))
502 fprintf(stderr, "Bad type: %s\n", type);
505 if (!(conn = cs_create(t, 1, protocol)))
510 if (!(add = cs_straddr(conn, addr)))
515 printf("Connecting...");
517 if (cs_connect(conn, add) < 0)
529 int cmd_authentication(char *arg)
531 static Z_IdAuthentication au;
532 static char open[256];
536 printf("Auth field set to null\n");
541 au.which = Z_IdAuthentication_open;
547 /* SEARCH SERVICE ------------------------------ */
549 static void display_variant(Z_Variant *v, int level)
553 for (i = 0; i < v->num_triples; i++)
555 printf("%*sclass=%d,type=%d", level * 4, "", *v->triples[i]->zclass,
556 *v->triples[i]->type);
557 if (v->triples[i]->which == Z_Triple_internationalString)
558 printf(",value=%s\n", v->triples[i]->value.internationalString);
564 static void display_grs1(Z_GenericRecord *r, int level)
570 for (i = 0; i < r->num_elements; i++)
574 printf("%*s", level * 4, "");
578 printf("%d,", *t->tagType);
581 if (t->tagValue->which == Z_StringOrNumeric_numeric)
582 printf("%d) ", *t->tagValue->u.numeric);
584 printf("%s) ", t->tagValue->u.string);
585 if (t->content->which == Z_ElementData_subtree)
588 display_grs1(t->content->u.subtree, level+1);
590 else if (t->content->which == Z_ElementData_string)
591 printf("%s\n", t->content->u.string);
592 else if (t->content->which == Z_ElementData_numeric)
593 printf("%d\n", *t->content->u.numeric);
594 else if (t->content->which == Z_ElementData_oid)
596 int *ip = t->content->u.oid;
599 if ((oent = oid_getentbyoid(t->content->u.oid)))
600 printf("OID: %s\n", oent->desc);
604 while (ip && *ip >= 0)
605 printf(" %d", *(ip++));
609 else if (t->content->which == Z_ElementData_noDataRequested)
610 printf("[No data requested]\n");
611 else if (t->content->which == Z_ElementData_elementEmpty)
612 printf("[Element empty]\n");
613 else if (t->content->which == Z_ElementData_elementNotThere)
614 printf("[Element not there]\n");
617 if (t->appliedVariant)
618 display_variant(t->appliedVariant, level+1);
619 if (t->metaData && t->metaData->supportedVariants)
623 printf("%*s---- variant list\n", (level+1)*4, "");
624 for (c = 0; c < t->metaData->num_supportedVariants; c++)
626 printf("%*svariant #%d\n", (level+1)*4, "", c);
627 display_variant(t->metaData->supportedVariants[c], level + 2);
633 static void display_record(Z_DatabaseRecord *p)
635 Z_External *r = (Z_External*) p;
636 oident *ent = oid_getentbyoid(r->direct_reference);
639 * Tell the user what we got.
641 if (r->direct_reference)
643 printf("Record type: ");
645 printf("%s\n", ent->desc);
646 else if (!odr_oid(print, &r->direct_reference, 0))
648 odr_perror(print, "print oid");
652 /* Check if this is a known, ASN.1 type tucked away in an octet string */
653 if (ent && r->which == Z_External_octet)
655 Z_ext_typeent *type = z_ext_getentbyref(ent->value);
661 * Call the given decoder to process the record.
663 odr_setbuf(in, (char*)p->u.octet_aligned->buf,
664 p->u.octet_aligned->len, 0);
665 if (!(*type->fun)(in, (char **)&rr, 0))
667 odr_perror(in, "Decoding constructed record.");
668 fprintf(stderr, "[Near %d]\n", odr_offset(in));
669 fprintf(stderr, "Packet dump:\n---------\n");
670 odr_dumpBER(stderr, (char*)p->u.octet_aligned->buf,
671 p->u.octet_aligned->len);
672 fprintf(stderr, "---------\n");
676 * Note: we throw away the original, BER-encoded record here.
677 * Do something else with it if you want to keep it.
679 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
680 r->which = type->what;
683 if (ent && ent->value == VAL_SOIF)
684 printf("%.*s", r->u.octet_aligned->len, r->u.octet_aligned->buf);
685 else if (r->which == Z_External_octet && p->u.octet_aligned->len)
687 const char *octet_buf = (char*)p->u.octet_aligned->buf;
688 if (ent->value == VAL_TEXT_XML || ent->value == VAL_APPLICATION_XML ||
689 ent->value == VAL_HTML)
692 for (i = 0; i<p->u.octet_aligned->len; i++)
693 if (octet_buf[i] > 126 || octet_buf[i] < 7)
694 printf ("<%02X>", octet_buf[i]);
696 fputc (octet_buf[i], stdout);
700 marc_display (octet_buf, NULL);
702 fwrite (octet_buf, 1, p->u.octet_aligned->len, marcdump);
704 else if (ent && ent->value == VAL_SUTRS)
706 if (r->which != Z_External_sutrs)
708 printf("Expecting single SUTRS type for SUTRS.\n");
711 printf("%.*s", r->u.sutrs->len, r->u.sutrs->buf);
713 else if (ent && ent->value == VAL_GRS1)
715 if (r->which != Z_External_grs1)
717 printf("Expecting single GRS type for GRS.\n");
720 display_grs1(r->u.grs1, 0);
724 printf("Unknown record representation.\n");
725 if (!z_External(print, &r, 0))
727 odr_perror(print, "Printing external");
734 static void display_diagrecs(Z_DiagRec **pp, int num)
738 Z_DefaultDiagFormat *r;
740 printf("Diagnostic message(s) from database:\n");
741 for (i = 0; i<num; i++)
743 Z_DiagRec *p = pp[i];
744 if (p->which != Z_DiagRec_defaultFormat)
746 printf("Diagnostic record not in default format.\n");
750 r = p->u.defaultFormat;
751 if (!(ent = oid_getentbyoid(r->diagnosticSetId)) ||
752 ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1)
753 printf("Missing or unknown diagset\n");
754 printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition));
758 case Z_DefaultDiagFormat_v2Addinfo:
759 printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
761 case Z_DefaultDiagFormat_v3Addinfo:
762 printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
766 if (r->addinfo && *r->addinfo)
767 printf(" -- '%s'\n", r->addinfo);
775 static void display_nameplusrecord(Z_NamePlusRecord *p)
778 printf("[%s]", p->databaseName);
779 if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
780 display_diagrecs(&p->u.surrogateDiagnostic, 1);
782 display_record(p->u.databaseRecord);
785 static void display_records(Z_Records *p)
789 if (p->which == Z_Records_NSD)
792 Z_DiagRec dr, *dr_p = &dr;
793 dr.which = Z_DiagRec_defaultFormat;
794 dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
795 display_diagrecs (&dr_p, 1);
797 display_diagrecs (&p->u.nonSurrogateDiagnostic, 1);
800 else if (p->which == Z_Records_multipleNSD)
801 display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
802 p->u.multipleNonSurDiagnostics->num_diagRecs);
805 printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
806 for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
807 display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
811 static int send_deleteResultSetRequest(char *arg)
813 Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
814 Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
816 req->referenceId = set_refid (out);
818 req->num_resultSetList = 1;
819 req->resultSetList = (char **)
820 odr_malloc (out, sizeof(*req->resultSetList));
821 *req->resultSetList = arg;
822 req->deleteFunction = (int *)
823 odr_malloc (out, sizeof(*req->deleteFunction));
824 *req->deleteFunction = Z_DeleteRequest_list;
827 printf("Sent deleteResultSetRequest.\n");
831 static int send_searchRequest(char *arg)
833 Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
834 Z_SearchRequest *req = apdu->u.searchRequest;
838 struct ccl_rpn_node *rpn = NULL;
843 Z_RPNQuery *RPNquery;
847 if (queryType == QueryType_CCL2RPN)
849 rpn = ccl_find_str(bibset, arg, &error, &pos);
852 printf("CCL ERROR: %s\n", ccl_err_msg(error));
857 req->referenceId = set_refid (out);
858 if (!strcmp(arg, "@big")) /* strictly for troublemaking */
860 static unsigned char big[2100];
863 /* send a very big referenceid to test transport stack etc. */
864 memset(big, 'A', 2100);
865 bigo.len = bigo.size = 2100;
867 req->referenceId = &bigo;
872 sprintf(setstring, "%d", ++setnumber);
873 req->resultSetName = setstring;
875 *req->smallSetUpperBound = smallSetUpperBound;
876 *req->largeSetLowerBound = largeSetLowerBound;
877 *req->mediumSetPresentNumber = mediumSetPresentNumber;
878 if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
879 mediumSetPresentNumber > 0))
883 prefsyn.proto = protocol;
884 prefsyn.oclass = CLASS_RECSYN;
885 prefsyn.value = recordsyntax;
886 req->preferredRecordSyntax =
887 odr_oiddup(out, oid_ent_to_oid(&prefsyn, oid));
888 req->smallSetElementSetNames =
889 req->mediumSetElementSetNames = elementSetNames;
891 req->num_databaseNames = num_databaseNames;
892 req->databaseNames = databaseNames;
898 case QueryType_Prefix:
899 query.which = Z_Query_type_1;
900 RPNquery = p_query_rpn (out, protocol, arg);
903 printf("Prefix query error\n");
906 query.u.type_1 = RPNquery;
909 query.which = Z_Query_type_2;
910 query.u.type_2 = &ccl_query;
911 ccl_query.buf = (unsigned char*) arg;
912 ccl_query.len = strlen(arg);
915 case QueryType_CCL2RPN:
916 query.which = Z_Query_type_1;
917 RPNquery = ccl_rpn_query(out, rpn);
919 bib1.proto = protocol;
920 bib1.oclass = CLASS_ATTSET;
921 bib1.value = VAL_BIB1;
922 RPNquery->attributeSetId = oid_ent_to_oid(&bib1, oid);
923 query.u.type_1 = RPNquery;
924 ccl_rpn_delete (rpn);
928 printf ("Unsupported query type\n");
933 printf("Sent searchRequest.\n");
937 static int process_searchResponse(Z_SearchResponse *res)
939 printf ("Received SearchResponse.\n");
940 print_refid (res->referenceId);
941 if (*res->searchStatus)
942 printf("Search was a success.\n");
944 printf("Search was a bloomin' failure.\n");
945 printf("Number of hits: %d, setno %d\n",
946 *res->resultCount, setnumber);
947 printf("records returned: %d\n",
948 *res->numberOfRecordsReturned);
949 setno += *res->numberOfRecordsReturned;
951 display_records(res->records);
955 static void print_level(int iLevel)
958 for (i = 0; i < iLevel * 4; i++)
962 static void print_int(int iLevel, const char *pTag, int *pInt)
967 printf("%s: %d\n", pTag, *pInt);
971 static void print_string(int iLevel, const char *pTag, const char *pString)
976 printf("%s: %s\n", pTag, pString);
980 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
988 for (; *pInt != -1; pInt++)
989 printf(" %d", *pInt);
994 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
996 if (referenceId != NULL)
1000 print_level(iLevel);
1001 printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
1002 for (i = 0; i < referenceId->len; i++)
1003 printf("%c", referenceId->buf[i]);
1008 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
1010 if (pStringNumeric != NULL)
1012 switch (pStringNumeric->which)
1014 case Z_StringOrNumeric_string:
1015 print_string(iLevel, pTag, pStringNumeric->u.string);
1018 case Z_StringOrNumeric_numeric:
1019 print_int(iLevel, pTag, pStringNumeric->u.numeric);
1023 print_level(iLevel);
1024 printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1030 static void print_universe_report_duplicate(int iLevel, Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1032 if (pUniverseReportDuplicate != NULL)
1034 print_level(iLevel);
1035 printf("Universe Report Duplicate: \n");
1037 print_string_or_numeric(iLevel, "Hit No", pUniverseReportDuplicate->hitno);
1041 static void print_universe_report_hits(int iLevel, Z_UniverseReportHits *pUniverseReportHits)
1043 if (pUniverseReportHits != NULL)
1045 print_level(iLevel);
1046 printf("Universe Report Hits: \n");
1048 print_string_or_numeric(iLevel, "Database", pUniverseReportHits->database);
1049 print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1053 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1055 if (pUniverseReport != NULL)
1057 print_level(iLevel);
1058 printf("Universe Report: \n");
1060 print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1061 switch (pUniverseReport->which)
1063 case Z_UniverseReport_databaseHits:
1064 print_universe_report_hits(iLevel, pUniverseReport->u.databaseHits);
1067 case Z_UniverseReport_duplicate:
1068 print_universe_report_duplicate(iLevel, pUniverseReport->u.duplicate);
1072 print_level(iLevel);
1073 printf("Type: %d\n", pUniverseReport->which);
1079 static void print_external(int iLevel, Z_External *pExternal)
1081 if (pExternal != NULL)
1083 print_level(iLevel);
1084 printf("External: \n");
1086 print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1087 print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1088 print_string(iLevel, "Descriptor", pExternal->descriptor);
1089 switch (pExternal->which)
1091 case Z_External_universeReport:
1092 print_universe_report(iLevel, pExternal->u.universeReport);
1096 print_level(iLevel);
1097 printf("Type: %d\n", pExternal->which);
1103 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1105 printf ("Received ResourceControlRequest.\n");
1106 print_referenceId(1, req->referenceId);
1107 print_int(1, "Suspended Flag", req->suspendedFlag);
1108 print_int(1, "Partial Results Available", req->partialResultsAvailable);
1109 print_int(1, "Response Required", req->responseRequired);
1110 print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1111 print_external(1, req->resourceReport);
1115 void process_ESResponse(Z_ExtendedServicesResponse *res)
1117 printf("process_ESResponse\n");
1120 static Z_External *CreateItemOrderExternal(int itemno)
1122 Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
1123 oident ItemOrderRequest;
1125 ItemOrderRequest.proto = PROTO_Z3950;
1126 ItemOrderRequest.oclass = CLASS_EXTSERV;
1127 ItemOrderRequest.value = VAL_ITEMORDER;
1129 r->direct_reference = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1130 r->indirect_reference = (int *) odr_malloc(out,sizeof(int));
1131 *r->indirect_reference = 0;
1133 r->descriptor = "Extended services item order";
1135 r->which = Z_External_itemOrder;
1137 r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
1138 memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
1140 r->u.itemOrder->which=Z_IOItemOrder_esRequest;
1142 r->u.itemOrder->which=Z_ItemOrder_esRequest;
1145 r->u.itemOrder->u.esRequest = (Z_IORequest *)
1146 odr_malloc(out,sizeof(Z_IORequest));
1147 memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
1149 r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
1150 odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
1151 memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
1152 r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
1153 odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
1154 memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
1156 r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
1157 r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
1158 r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
1160 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
1161 (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
1162 memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
1163 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
1165 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
1166 (int *) odr_malloc(out, sizeof(int));
1167 *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
1169 r->u.itemOrder->u.esRequest->notToKeep->itemRequest = NULL;
1173 /* II : Added to do DALI Item Order Extended services request */
1174 static int send_itemorder(char *arg)
1177 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1178 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1179 oident ItemOrderRequest;
1184 /* Set up item order request */
1186 /* Function being performed by this extended services request */
1187 req->function = (int *) odr_malloc(out, sizeof(int));
1188 *req->function = Z_ExtendedServicesRequest_create;
1190 /* Package type, Using protocol ILL ( But that's not in the oid.h file yet */
1191 /* create an object of class Extended Service, value Item Order */
1192 ItemOrderRequest.proto = PROTO_Z3950;
1193 ItemOrderRequest.oclass = CLASS_EXTSERV;
1194 ItemOrderRequest.value = VAL_ITEMORDER;
1195 req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1196 req->packageName = "1.Extendedserveq";
1198 /* ** taskSpecificParameters ** */
1199 req->taskSpecificParameters = CreateItemOrderExternal(itemno);
1201 /* waitAction - Create the ILL request and that's it */
1202 *req->waitAction = Z_ExtendedServicesRequest_wait;
1208 /* II : Added to do DALI Item Order Extended services request */
1209 static int cmd_itemorder(char *arg)
1211 printf("Item order request\n");
1214 send_itemorder(arg);
1218 static int cmd_find(char *arg)
1222 printf("Find what?\n");
1227 printf("Not connected yet\n");
1230 if (!send_searchRequest(arg))
1235 static int cmd_delete(char *arg)
1239 printf("Delete what?\n");
1244 printf("Not connected yet\n");
1247 if (!send_deleteResultSetRequest(arg))
1252 static int cmd_ssub(char *arg)
1254 if (!(smallSetUpperBound = atoi(arg)))
1259 static int cmd_lslb(char *arg)
1261 if (!(largeSetLowerBound = atoi(arg)))
1266 static int cmd_mspn(char *arg)
1268 if (!(mediumSetPresentNumber = atoi(arg)))
1273 static int cmd_status(char *arg)
1275 printf("smallSetUpperBound: %d\n", smallSetUpperBound);
1276 printf("largeSetLowerBound: %d\n", largeSetLowerBound);
1277 printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
1281 static int cmd_setnames(char *arg)
1285 printf("Set numbering enabled.\n");
1290 printf("Set numbering disabled.\n");
1296 /* PRESENT SERVICE ----------------------------- */
1298 static int send_presentRequest(char *arg)
1300 Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
1301 Z_PresentRequest *req = apdu->u.presentRequest;
1302 Z_RecordComposition compo;
1307 char setstring[100];
1309 req->referenceId = set_refid (out);
1310 if ((p = strchr(arg, '+')))
1317 if (p && (p=strchr(p+1, '+')))
1319 strcpy (setstring, p+1);
1320 req->resultSetId = setstring;
1322 else if (setnumber >= 0)
1324 sprintf(setstring, "%d", setnumber);
1325 req->resultSetId = setstring;
1330 static Z_Range range;
1331 static Z_Range *rangep = ⦥
1332 req->num_ranges = 1;
1334 req->resultSetStartPoint = &setno;
1335 req->numberOfRecordsRequested = &nos;
1336 prefsyn.proto = protocol;
1337 prefsyn.oclass = CLASS_RECSYN;
1338 prefsyn.value = recordsyntax;
1339 req->preferredRecordSyntax = oid_ent_to_oid(&prefsyn, oid);
1341 if (elementSetNames)
1343 req->recordComposition = &compo;
1344 compo.which = Z_RecordComp_simple;
1345 compo.u.simple = elementSetNames;
1348 printf("Sent presentRequest (%d+%d).\n", setno, nos);
1352 void process_close(Z_Close *req)
1354 Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
1355 Z_Close *res = apdu->u.close;
1357 static char *reasons[] =
1362 "cost limit reached",
1364 "security violation",
1371 printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
1372 req->diagnosticInformation ? req->diagnosticInformation : "NULL");
1379 nmem_destroy (session_mem);
1386 *res->closeReason = Z_Close_finished;
1388 printf("Sent response.\n");
1393 static int cmd_show(char *arg)
1397 printf("Not connected yet\n");
1400 if (!send_presentRequest(arg))
1405 int cmd_quit(char *arg)
1407 printf("See you later, alligator.\n");
1412 int cmd_cancel(char *arg)
1414 Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
1415 Z_TriggerResourceControlRequest *req =
1416 apdu->u.triggerResourceControlRequest;
1421 printf("Session not initialized yet\n");
1424 if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl))
1426 printf("Target doesn't support cancel (trigger resource ctrl)\n");
1429 *req->requestedAction = Z_TriggerResourceCtrl_cancel;
1430 req->resultSetWanted = &rfalse;
1433 printf("Sent cancel request\n");
1437 int send_scanrequest(char *string, int pp, int num)
1439 Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
1440 Z_ScanRequest *req = apdu->u.scanRequest;
1442 if (!(req->termListAndStartPoint =
1443 p_query_scan(out, protocol, &req->attributeSet, string)))
1445 printf("Prefix query error\n");
1448 req->referenceId = set_refid (out);
1449 req->num_databaseNames = num_databaseNames;
1450 req->databaseNames = databaseNames;
1451 req->numberOfTermsRequested = #
1452 req->preferredPositionInResponse = &pp;
1457 int send_sortrequest(char *arg, int newset)
1459 Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
1460 Z_SortRequest *req = apdu->u.sortRequest;
1461 Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)odr_malloc (out, sizeof(*sksl));
1463 char sort_string[32], sort_flags[32];
1469 sprintf (setstring, "%d", setnumber);
1471 sprintf (setstring, "default");
1473 req->referenceId = set_refid (out);
1476 req->num_inputResultSetNames = 1;
1477 req->inputResultSetNames = (Z_InternationalString **)
1478 odr_malloc (out, sizeof(*req->inputResultSetNames));
1479 req->inputResultSetNames[0] = (char *)
1480 odr_malloc (out, strlen(setstring)+1);
1481 strcpy (req->inputResultSetNames[0], setstring);
1483 req->inputResultSetNames =
1484 (Z_StringList *)odr_malloc (out, sizeof(*req->inputResultSetNames));
1485 req->inputResultSetNames->num_strings = 1;
1486 req->inputResultSetNames->strings =
1487 (char **)odr_malloc (out, sizeof(*req->inputResultSetNames->strings));
1488 req->inputResultSetNames->strings[0] =
1489 (char *)odr_malloc (out, strlen(setstring)+1);
1490 strcpy (req->inputResultSetNames->strings[0], setstring);
1493 if (newset && setnumber >= 0)
1494 sprintf (setstring, "%d", ++setnumber);
1496 req->sortedResultSetName = (char *)odr_malloc (out, strlen(setstring)+1);
1497 strcpy (req->sortedResultSetName, 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 = (char *)odr_malloc (out, strlen(sort_string)+1);
1545 strcpy (sk->u.sortField, sort_string);
1547 sks->sortRelation = (int *)odr_malloc (out, sizeof(*sks->sortRelation));
1548 *sks->sortRelation = Z_SortRelation_ascending;
1549 sks->caseSensitivity = (int *)odr_malloc (out, sizeof(*sks->caseSensitivity));
1550 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1553 sks->which = Z_SortKeySpec_null;
1554 sks->u.null = odr_nullval ();
1556 sks->missingValueAction = NULL;
1559 for (i = 0; sort_flags[i]; i++)
1561 switch (sort_flags[i])
1566 *sks->sortRelation = Z_SortRelation_descending;
1571 *sks->sortRelation = Z_SortRelation_ascending;
1575 *sks->caseSensitivity = Z_SortCase_caseInsensitive;
1579 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1584 if (!sksl->num_specs)
1586 printf ("Missing sort specifications\n");
1593 void display_term(Z_TermInfo *t)
1595 if (t->term->which == Z_Term_general)
1597 printf("%.*s (%d)\n", t->term->u.general->len, t->term->u.general->buf,
1598 t->globalOccurrences ? *t->globalOccurrences : -1);
1599 sprintf(last_scan, "%.*s", t->term->u.general->len,
1600 t->term->u.general->buf);
1603 printf("Term type not general.\n");
1606 void process_scanResponse(Z_ScanResponse *res)
1609 Z_Entry **entries = NULL;
1610 int num_entries = 0;
1612 printf("Received ScanResponse\n");
1613 print_refid (res->referenceId);
1614 printf("%d entries", *res->numberOfEntriesReturned);
1615 if (res->positionOfTerm)
1616 printf (", position=%d", *res->positionOfTerm);
1618 if (*res->scanStatus != Z_Scan_success)
1619 printf("Scan returned code %d\n", *res->scanStatus);
1622 if ((entries = res->entries->entries))
1623 num_entries = res->entries->num_entries;
1624 for (i = 0; i < num_entries; i++)
1626 int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
1627 if (entries[i]->which == Z_Entry_termInfo)
1629 printf("%c ", i + 1 == pos_term ? '*' : ' ');
1630 display_term(entries[i]->u.termInfo);
1633 display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
1635 if (res->entries->nonsurrogateDiagnostics)
1636 display_diagrecs (res->entries->nonsurrogateDiagnostics,
1637 res->entries->num_nonsurrogateDiagnostics);
1640 void process_sortResponse(Z_SortResponse *res)
1642 printf("Received SortResponse: status=");
1643 switch (*res->sortStatus)
1645 case Z_SortStatus_success:
1646 printf ("success"); break;
1647 case Z_SortStatus_partial_1:
1648 printf ("partial"); break;
1649 case Z_SortStatus_failure:
1650 printf ("failure"); break;
1652 printf ("unknown (%d)", *res->sortStatus);
1655 print_refid (res->referenceId);
1657 if (res->diagnostics)
1658 display_diagrecs(res->diagnostics,
1659 res->num_diagnostics);
1661 if (res->diagnostics)
1662 display_diagrecs(res->diagnostics->diagRecs,
1663 res->diagnostics->num_diagRecs);
1667 int cmd_sort_generic(char *arg, int newset)
1671 printf("Session not initialized yet\n");
1674 if (!ODR_MASK_GET(session->options, Z_Options_sort))
1676 printf("Target doesn't support sort\n");
1681 if (send_sortrequest(arg, newset) < 0)
1688 int cmd_sort(char *arg)
1690 return cmd_sort_generic (arg, 0);
1693 int cmd_sort_newset (char *arg)
1695 return cmd_sort_generic (arg, 1);
1698 int cmd_scan(char *arg)
1702 printf("Session not initialized yet\n");
1705 if (!ODR_MASK_GET(session->options, Z_Options_scan))
1707 printf("Target doesn't support scan\n");
1712 if (send_scanrequest(arg, 1, 20) < 0)
1716 if (send_scanrequest(last_scan, 1, 20) < 0)
1721 int cmd_format(char *arg)
1725 printf("Usage: format <recordsyntax>\n");
1728 recordsyntax = oid_getvalbyname (arg);
1729 if (recordsyntax == VAL_NONE)
1731 printf ("unknown record syntax\n");
1737 int cmd_elements(char *arg)
1739 static Z_ElementSetNames esn;
1740 static char what[100];
1744 printf("Usage: elements <esn>\n");
1748 esn.which = Z_ElementSetNames_generic;
1749 esn.u.generic = what;
1750 elementSetNames = &esn;
1754 int cmd_attributeset(char *arg)
1760 printf("Usage: attributeset <setname>\n");
1763 sscanf(arg, "%s", what);
1764 if (p_query_attset (what))
1766 printf("Unknown attribute set name\n");
1772 int cmd_querytype (char *arg)
1774 if (!strcmp (arg, "ccl"))
1775 queryType = QueryType_CCL;
1776 else if (!strcmp (arg, "prefix"))
1777 queryType = QueryType_Prefix;
1779 else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
1780 queryType = QueryType_CCL2RPN;
1784 printf ("Querytype must be one of:\n");
1785 printf (" prefix - Prefix query\n");
1786 printf (" ccl - CCL query\n");
1788 printf (" ccl2rpn - CCL query converted to RPN\n");
1795 int cmd_refid (char *arg)
1801 refid = (char *) xmalloc (strlen(arg)+1);
1802 strcpy (refid, arg);
1807 int cmd_close(char *arg)
1814 apdu = zget_APDU(out, Z_APDU_close);
1815 req = apdu->u.close;
1816 *req->closeReason = Z_Close_finished;
1818 printf("Sent close request.\n");
1823 static void initialize(void)
1829 if (!(out = odr_createmem(ODR_ENCODE)) ||
1830 !(in = odr_createmem(ODR_DECODE)) ||
1831 !(print = odr_createmem(ODR_PRINT)))
1833 fprintf(stderr, "failed to allocate ODR streams\n");
1836 setvbuf(stdout, 0, _IONBF, 0);
1839 bibset = ccl_qual_mk ();
1840 inf = fopen ("default.bib", "r");
1843 ccl_qual_file (bibset, inf);
1847 cmd_base("Default");
1850 static int client(int wait)
1854 int (*fun)(char *arg);
1857 {"open", cmd_open, "('tcp'|'osi')':'[<tsel>'/']<host>[':'<port>]"},
1858 {"quit", cmd_quit, ""},
1859 {"find", cmd_find, "<query>"},
1860 {"delete", cmd_delete, "<setname>"},
1861 {"base", cmd_base, "<base-name>"},
1862 {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]"},
1863 {"scan", cmd_scan, "<term>"},
1864 {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ..."},
1865 {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ..."},
1866 {"authentication", cmd_authentication, "<acctstring>"},
1867 {"lslb", cmd_lslb, "<largeSetLowerBound>"},
1868 {"ssub", cmd_ssub, "<smallSetUpperBound>"},
1869 {"mspn", cmd_mspn, "<mediumSetPresentNumber>"},
1870 {"status", cmd_status, ""},
1871 {"setnames", cmd_setnames, ""},
1872 {"cancel", cmd_cancel, ""},
1873 {"format", cmd_format, "<recordsyntax>"},
1874 {"elements", cmd_elements, "<elementSetName>"},
1875 {"close", cmd_close, ""},
1876 {"attributeset", cmd_attributeset, "<attrset>"},
1877 {"querytype", cmd_querytype, "<type>"},
1878 {"refid", cmd_refid, "<id>"},
1879 {"itemorder", cmd_itemorder, "<item>"},
1883 int netbufferlen = 0;
1893 char line[1024], word[1024], arg[1024];
1899 FD_SET(cs_fileno(conn), &input);
1900 if ((res = select(20, &input, 0, 0, 0)) < 0)
1907 if (!wait && FD_ISSET(0, &input))
1912 #if HAVE_READLINE_READLINE_H
1914 line_in=readline(C_PROMPT);
1917 #if HAVE_READLINE_HISTORY_H
1919 add_history(line_in);
1921 strcpy(line,line_in);
1927 if (!fgets(line, 1023, stdin))
1929 if ((end_p = strchr (line, '\n')))
1932 if ((res = sscanf(line, "%s %[^;]", word, arg)) <= 0)
1934 strcpy(word, last_cmd);
1939 strcpy(last_cmd, word);
1940 for (i = 0; cmd[i].cmd; i++)
1941 if (!strncmp(cmd[i].cmd, word, strlen(word)))
1943 res = (*cmd[i].fun)(arg);
1946 if (!cmd[i].cmd) /* dump our help-screen */
1948 printf("Unknown command: %s.\n", word);
1949 printf("Currently recognized commands:\n");
1950 for (i = 0; cmd[i].cmd; i++)
1951 printf(" %s %s\n", cmd[i].cmd, cmd[i].ad);
1961 if (conn && FD_ISSET(cs_fileno(conn), &input))
1966 if ((res = cs_get(conn, &netbuffer, &netbufferlen)) < 0)
1973 printf("Target closed connection.\n");
1976 odr_reset(in); /* release APDU from last round */
1977 odr_setbuf(in, netbuffer, res, 0);
1978 if (!z_APDU(in, &apdu, 0))
1980 odr_perror(in, "Decoding incoming APDU");
1981 fprintf(stderr, "[Near %d]\n", odr_offset(in));
1982 fprintf(stderr, "Packet dump:\n---------\n");
1983 odr_dumpBER(stderr, netbuffer, res);
1984 fprintf(stderr, "---------\n");
1988 if (!z_APDU(print, &apdu, 0))
1990 odr_perror(print, "Failed to print incoming APDU");
1997 case Z_APDU_initResponse:
1998 process_initResponse(apdu->u.initResponse);
2000 case Z_APDU_searchResponse:
2001 process_searchResponse(apdu->u.searchResponse);
2003 case Z_APDU_scanResponse:
2004 process_scanResponse(apdu->u.scanResponse);
2006 case Z_APDU_presentResponse:
2007 print_refid (apdu->u.presentResponse->referenceId);
2009 *apdu->u.presentResponse->numberOfRecordsReturned;
2010 if (apdu->u.presentResponse->records)
2011 display_records(apdu->u.presentResponse->records);
2013 printf("No records.\n");
2014 printf ("nextResultSetPosition = %d\n",
2015 *apdu->u.presentResponse->nextResultSetPosition);
2017 case Z_APDU_sortResponse:
2018 process_sortResponse(apdu->u.sortResponse);
2020 case Z_APDU_extendedServicesResponse:
2021 printf("Got extended services response\n");
2022 process_ESResponse(apdu->u.extendedServicesResponse);
2025 printf("Target has closed the association.\n");
2026 process_close(apdu->u.close);
2028 case Z_APDU_resourceControlRequest:
2029 process_resourceControlRequest
2030 (apdu->u.resourceControlRequest);
2032 case Z_APDU_deleteResultSetResponse:
2033 printf("Got deleteResultSetResponse status=%d\n",
2034 *apdu->u.deleteResultSetResponse->
2035 deleteOperationStatus);
2038 printf("Received unknown APDU type (%d).\n",
2043 while (conn && cs_more(conn));
2049 int main(int argc, char **argv)
2056 while ((ret = options("m:v:", argv, argc, &arg)) != -2)
2064 if (cmd_open (arg) == 2)
2069 if (!(marcdump = fopen (arg, "a")))
2076 log_init (log_mask_str(arg), "", NULL);
2079 fprintf (stderr, "Usage: %s [-m <marclog>] [<server-addr>]\n",
2086 return client (opened);