2 * Copyright (c) 1995-1999, Index Data.
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.78 1999-03-18 12:57:18 adam
10 * Revision 1.77 1999/03/11 15:26:51 adam
11 * Fixed bug (introduced by previous commit).
13 * Revision 1.76 1999/03/11 11:12:07 adam
14 * Added GNU readline support. HTML display in client.
16 * Revision 1.75 1999/02/01 15:37:32 adam
17 * Fixed minor bug introduced by previous commit.
19 * Revision 1.74 1999/02/01 15:35:21 adam
22 * Revision 1.73 1998/10/20 13:55:43 quinn
23 * Fixed Scan bug in asn and client
25 * Revision 1.72 1998/10/20 13:23:15 quinn
26 * changed preferred pos to 1
28 * Revision 1.71 1998/10/20 13:21:43 adam
29 * Fixed scan response handler.
31 * Revision 1.70 1998/09/22 09:40:37 adam
32 * Minor changes in sort spec.
34 * Revision 1.69 1998/08/19 16:10:06 adam
35 * Changed som member names of DeleteResultSetRequest/Response.
37 * Revision 1.68 1998/07/20 12:37:06 adam
38 * Added 'delete <resultset>' command. Changed open command so that
39 * it reconnects if already connected.
41 * Revision 1.67 1998/06/09 13:55:06 adam
44 * Revision 1.66 1998/05/18 13:06:53 adam
45 * Changed the way attribute sets are handled by the retriaval module.
46 * Extended Explain conversion / schema.
47 * Modified server and client to work with ASN.1 compiled protocol handlers.
49 * Revision 1.65 1998/03/31 15:13:19 adam
50 * Development towards compiled ASN.1.
52 * Revision 1.64 1998/03/31 11:07:44 adam
53 * Furhter work on UNIverse resource report.
54 * Added Extended Services handling in frontend server.
56 * Revision 1.63 1998/03/05 08:05:10 adam
57 * Added a few casts to make C++ happy.
59 * Revision 1.62 1998/02/11 11:53:33 adam
60 * Changed code so that it compiles as C++.
62 * Revision 1.61 1998/02/10 11:03:06 adam
63 * Implemented command refid. Client prints reference-ID's, when present,
66 * Revision 1.60 1998/01/29 14:08:52 adam
67 * Better sort diagnostics.
69 * Revision 1.59 1998/01/29 13:17:56 adam
72 * Revision 1.58 1998/01/07 13:51:45 adam
75 * Revision 1.57 1998/01/07 12:58:22 adam
76 * Using fgets instead of gets.
78 * Revision 1.56 1997/11/05 09:18:31 adam
79 * The client handles records with no associated syntax.
81 * Revision 1.55 1997/10/31 12:20:08 adam
82 * Improved memory debugging for xmalloc/nmem.c. References to NMEM
83 * instead of ODR in n ESPEC-1 handling in source d1_espec.c.
84 * Bug fix: missing fclose in data1_read_espec1.
86 * Revision 1.54 1997/10/27 13:52:46 adam
87 * Header yaz-util includes all YAZ utility header files.
89 * Revision 1.53 1997/09/29 13:18:59 adam
90 * Added function, oid_ent_to_oid, to replace the function
91 * oid_getoidbyent, which is not thread safe.
93 * Revision 1.52 1997/09/29 07:20:31 adam
94 * Client code uses nmem_init.
96 * Revision 1.51 1997/09/26 09:41:55 adam
97 * Updated client to handle multiple diagnostics.
99 * Revision 1.50 1997/09/17 12:10:29 adam
102 * Revision 1.49 1997/09/04 13:45:17 adam
103 * Added UNImarc to list of available syntaxes.
105 * Revision 1.48 1997/09/01 08:48:44 adam
106 * New windows NT/95 port using MSV5.0. Only a few changes made
107 * to avoid warnings. Sub project created: client.dsp.
109 * Revision 1.47 1997/07/01 13:49:56 adam
110 * Take care of case when invalid target is specified on command line.
112 * Revision 1.46 1997/06/23 10:30:18 adam
113 * Added call to ccl_rpn_delete in search. Added ODR stream "out"
114 * as parameter to ccl_rpn_query to release RPN query.
116 * Revision 1.45 1997/05/14 06:53:29 adam
119 * Revision 1.44 1997/05/05 11:20:35 adam
120 * Client uses "options" utility and marc dump filename may be specified
121 * as an option (-m <file>).
123 * Revision 1.43 1996/11/08 11:03:26 adam
124 * Client accepts multiple database names.
126 * Revision 1.42 1996/10/08 10:44:57 quinn
127 * Resolved conflicts.
129 * Revision 1.41 1996/10/07 15:29:03 quinn
132 * Revision 1.40 1996/08/29 14:19:34 quinn
133 * Fixed conflict (CVS)
135 * Revision 1.39 1996/08/27 10:43:22 quinn
136 * Made select() optional
138 * Revision 1.38 1996/08/12 14:09:11 adam
139 * Default prefix query attribute set defined by using p_query_attset.
141 * Revision 1.37 1996/07/06 19:58:29 quinn
142 * System headerfiles gathered in yconfig
144 * Revision 1.36 1996/06/10 08:53:47 quinn
147 * Revision 1.35 1996/06/03 09:45:50 quinn
148 * Added display of OIDs in the GRS routine.
150 * Revision 1.34 1996/05/09 07:26:49 quinn
151 * *** empty log message ***
153 * Revision 1.33 1996/05/09 07:25:22 quinn
156 * Revision 1.32 1996/03/15 11:05:33 adam
157 * The user can set the preferred query type (prefix, ccl, ..) with the
160 * Revision 1.31 1996/02/20 12:51:54 quinn
161 * Fixed problems with EXTERNAL.
163 * Revision 1.30 1996/02/12 18:18:09 quinn
166 * Revision 1.29 1996/01/02 08:57:25 quinn
167 * Changed enums in the ASN.1 .h files to #defines. Changed oident.class to oclass
169 * Revision 1.28 1995/12/14 11:09:31 quinn
170 * Added Explain record syntax to the format command.
172 * Revision 1.27 1995/12/12 16:37:02 quinn
173 * Added destroy element to data1_node.
175 * Revision 1.26 1995/12/12 14:11:00 quinn
178 * Revision 1.25 1995/11/13 09:27:22 quinn
179 * Fiddling with the variant stuff.
181 * Revision 1.24 1995/10/30 12:41:13 quinn
182 * Added hostname lookup for server.
184 * Revision 1.23 1995/10/18 16:12:30 quinn
185 * Better diagnostics.
187 * Revision 1.22 1995/10/11 14:49:12 quinn
190 * Revision 1.21 1995/09/29 17:01:47 quinn
193 * Revision 1.20 1995/08/29 14:24:13 quinn
194 * Added second half of close-handshake
196 * Revision 1.19 1995/08/29 11:17:28 quinn
197 * Added code to receive close
199 * Revision 1.18 1995/08/28 12:21:27 quinn
200 * Client can now ask for simple element set names.
202 * Revision 1.17 1995/08/17 12:45:02 quinn
203 * Fixed minor problems with GRS-1. Added support in c&s.
205 * Revision 1.16 1995/08/15 12:00:04 quinn
208 * Revision 1.15 1995/06/22 09:28:03 quinn
209 * Fixed bug in SUTRS processing.
211 * Revision 1.14 1995/06/19 12:37:41 quinn
214 * Revision 1.13 1995/06/16 10:29:11 quinn
215 * *** empty log message ***
217 * Revision 1.12 1995/06/15 07:44:57 quinn
220 * Revision 1.11 1995/06/14 15:26:40 quinn
221 * *** empty log message ***
223 * Revision 1.10 1995/06/06 14:56:58 quinn
224 * Better diagnostics.
226 * Revision 1.9 1995/06/06 08:15:19 quinn
229 * Revision 1.8 1995/06/05 10:52:22 quinn
232 * Revision 1.7 1995/06/02 09:50:09 quinn
235 * Revision 1.6 1995/05/31 08:29:21 quinn
236 * Nothing significant.
238 * Revision 1.5 1995/05/29 08:10:47 quinn
239 * Moved oid.c to util.
241 * Revision 1.4 1995/05/22 15:30:13 adam
242 * Client uses prefix query notation.
244 * Revision 1.3 1995/05/22 15:06:53 quinn
245 * *** empty log message ***
247 * Revision 1.2 1995/05/22 14:56:40 quinn
248 * *** empty log message ***
250 * Revision 1.1 1995/05/22 11:30:31 quinn
251 * Added prettier client.
257 * This is the obligatory little toy client, whose primary purpose is
258 * to illustrate the use of the YAZ service-level API.
266 #include <yaz-util.h>
268 #include <comstack.h>
275 #include <marcdisp.h>
276 #include <diagbib1.h>
284 #if HAVE_READLINE_READLINE_H
285 #include <readline/readline.h>
287 #if HAVE_READLINE_HISTORY_H
288 #include <readline/history.h>
291 #define C_PROMPT "Z> "
293 static ODR out, in, print; /* encoding and decoding streams */
294 static COMSTACK conn = 0; /* our z-association */
295 static Z_IdAuthentication *auth = 0; /* our current auth definition */
296 static char *databaseNames[128];
297 static int num_databaseNames = 0;
298 static int setnumber = 0; /* current result set number */
299 static int smallSetUpperBound = 0;
300 static int largeSetLowerBound = 1;
301 static int mediumSetPresentNumber = 0;
302 static Z_ElementSetNames *elementSetNames = 0;
303 static int setno = 1; /* current set offset */
304 static enum oid_proto protocol = PROTO_Z3950; /* current app protocol */
305 static enum oid_value recordsyntax = VAL_USMARC;
306 static int sent_close = 0;
307 static NMEM session_mem = NULL; /* memory handle for init-response */
308 static Z_InitResponse *session = 0; /* session parameters */
309 static char last_scan[512] = "0";
310 static char last_cmd[100] = "?";
311 static FILE *marcdump = 0;
312 static char *refid = NULL;
320 static QueryType queryType = QueryType_Prefix;
323 static CCL_bibset bibset; /* CCL bibset handle */
326 static void send_apdu(Z_APDU *a)
331 if (!z_APDU(out, &a, 0))
333 odr_perror(out, "Encoding APDU");
336 buf = odr_getbuf(out, &len, 0);
337 if (cs_put(conn, buf, len) < 0)
339 fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
342 odr_reset(out); /* release the APDU structure */
345 static void print_refid (Z_ReferenceId *id)
349 printf ("ReferenceId: '%.*s'\n", id->len, id->buf);
353 static Z_ReferenceId *set_refid (ODR out)
358 id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
359 id->size = id->len = strlen(refid);
360 id->buf = (unsigned char *) odr_malloc (out, id->len);
361 memcpy (id->buf, refid, id->len);
365 /* INIT SERVICE ------------------------------- */
367 static void send_initRequest()
369 Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
370 Z_InitRequest *req = apdu->u.initRequest;
372 ODR_MASK_SET(req->options, Z_Options_search);
373 ODR_MASK_SET(req->options, Z_Options_present);
374 ODR_MASK_SET(req->options, Z_Options_namedResultSets);
375 ODR_MASK_SET(req->options, Z_Options_triggerResourceCtrl);
376 ODR_MASK_SET(req->options, Z_Options_scan);
377 ODR_MASK_SET(req->options, Z_Options_sort);
378 ODR_MASK_SET(req->options, Z_Options_extendedServices);
379 ODR_MASK_SET(req->options, Z_Options_delSet);
381 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_1);
382 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2);
383 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3);
385 *req->maximumRecordSize = 1024*1024;
387 req->idAuthentication = auth;
390 printf("Sent initrequest.\n");
393 static int process_initResponse(Z_InitResponse *res)
395 /* save session parameters for later use */
396 session_mem = odr_extract_mem(in);
400 printf("Connection rejected by target.\n");
402 printf("Connection accepted by target.\n");
403 if (res->implementationId)
404 printf("ID : %s\n", res->implementationId);
405 if (res->implementationName)
406 printf("Name : %s\n", res->implementationName);
407 if (res->implementationVersion)
408 printf("Version: %s\n", res->implementationVersion);
409 if (res->userInformationField)
411 printf("UserInformationfield:\n");
412 if (!z_External(print, (Z_External**)&res-> userInformationField,
415 odr_perror(print, "Printing userinfo\n");
418 if (res->userInformationField->which == Z_External_octet)
420 printf("Guessing visiblestring:\n");
421 printf("'%s'\n", res->userInformationField->u. octet_aligned->buf);
428 static int cmd_base(char *arg)
435 printf("Usage: base <database> <database> ...\n");
438 for (i = 0; i<num_databaseNames; i++)
439 xfree (databaseNames[i]);
440 num_databaseNames = 0;
443 if (!(cp = strchr(arg, ' ')))
444 cp = arg + strlen(arg);
447 databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
448 memcpy (databaseNames[num_databaseNames], arg, cp - arg);
449 databaseNames[num_databaseNames++][cp - arg] = '\0';
458 int cmd_open(char *arg)
461 char type[100], addr[100], base[100];
466 printf("Already connected.\n");
472 nmem_destroy (session_mem);
477 if (!*arg || sscanf(arg, "%[^:]:%[^/]/%s", type, addr, base) < 2)
479 fprintf(stderr, "Usage: open (osi|tcp) ':' [tsel '/']host[':'port]\n");
484 if (!strcmp(type, "tcp"))
487 protocol = PROTO_Z3950;
491 if (!strcmp(type, "osi"))
499 fprintf(stderr, "Bad type: %s\n", type);
502 if (!(conn = cs_create(t, 1, protocol)))
507 if (!(add = cs_straddr(conn, addr)))
512 printf("Connecting...");
514 if (cs_connect(conn, add) < 0)
526 int cmd_authentication(char *arg)
528 static Z_IdAuthentication au;
529 static char open[256];
533 printf("Auth field set to null\n");
538 au.which = Z_IdAuthentication_open;
544 /* SEARCH SERVICE ------------------------------ */
546 static void display_variant(Z_Variant *v, int level)
550 for (i = 0; i < v->num_triples; i++)
552 printf("%*sclass=%d,type=%d", level * 4, "", *v->triples[i]->zclass,
553 *v->triples[i]->type);
554 if (v->triples[i]->which == Z_Triple_internationalString)
555 printf(",value=%s\n", v->triples[i]->value.internationalString);
561 static void display_grs1(Z_GenericRecord *r, int level)
567 for (i = 0; i < r->num_elements; i++)
571 printf("%*s", level * 4, "");
575 printf("%d,", *t->tagType);
578 if (t->tagValue->which == Z_StringOrNumeric_numeric)
579 printf("%d) ", *t->tagValue->u.numeric);
581 printf("%s) ", t->tagValue->u.string);
582 if (t->content->which == Z_ElementData_subtree)
585 display_grs1(t->content->u.subtree, level+1);
587 else if (t->content->which == Z_ElementData_string)
588 printf("%s\n", t->content->u.string);
589 else if (t->content->which == Z_ElementData_numeric)
590 printf("%d\n", *t->content->u.numeric);
591 else if (t->content->which == Z_ElementData_oid)
593 int *ip = t->content->u.oid;
596 if ((oent = oid_getentbyoid(t->content->u.oid)))
597 printf("OID: %s\n", oent->desc);
601 while (ip && *ip >= 0)
602 printf(" %d", *(ip++));
606 else if (t->content->which == Z_ElementData_noDataRequested)
607 printf("[No data requested]\n");
608 else if (t->content->which == Z_ElementData_elementEmpty)
609 printf("[Element empty]\n");
610 else if (t->content->which == Z_ElementData_elementNotThere)
611 printf("[Element not there]\n");
614 if (t->appliedVariant)
615 display_variant(t->appliedVariant, level+1);
616 if (t->metaData && t->metaData->supportedVariants)
620 printf("%*s---- variant list\n", (level+1)*4, "");
621 for (c = 0; c < t->metaData->num_supportedVariants; c++)
623 printf("%*svariant #%d\n", (level+1)*4, "", c);
624 display_variant(t->metaData->supportedVariants[c], level + 2);
630 static void display_record(Z_DatabaseRecord *p)
632 Z_External *r = (Z_External*) p;
633 oident *ent = oid_getentbyoid(r->direct_reference);
636 * Tell the user what we got.
638 if (r->direct_reference)
640 printf("Record type: ");
642 printf("%s\n", ent->desc);
643 else if (!odr_oid(print, &r->direct_reference, 0))
645 odr_perror(print, "print oid");
649 /* Check if this is a known, ASN.1 type tucked away in an octet string */
650 if (ent && r->which == Z_External_octet)
652 Z_ext_typeent *type = z_ext_getentbyref(ent->value);
658 * Call the given decoder to process the record.
660 odr_setbuf(in, (char*)p->u.octet_aligned->buf,
661 p->u.octet_aligned->len, 0);
662 if (!(*type->fun)(in, (char **)&rr, 0))
664 odr_perror(in, "Decoding constructed record.");
665 fprintf(stderr, "[Near %d]\n", odr_offset(in));
666 fprintf(stderr, "Packet dump:\n---------\n");
667 odr_dumpBER(stderr, (char*)p->u.octet_aligned->buf,
668 p->u.octet_aligned->len);
669 fprintf(stderr, "---------\n");
673 * Note: we throw away the original, BER-encoded record here.
674 * Do something else with it if you want to keep it.
676 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
677 r->which = type->what;
680 if (ent && ent->value == VAL_SOIF)
681 printf("%.*s", r->u.octet_aligned->len, r->u.octet_aligned->buf);
682 else if (r->which == Z_External_octet && p->u.octet_aligned->len)
684 const char *octet_buf = (char*)p->u.octet_aligned->buf;
685 if (ent->value == VAL_TEXT_XML || ent->value == VAL_APPLICATION_XML ||
686 ent->value == VAL_HTML)
689 for (i = 0; i<p->u.octet_aligned->len; i++)
690 if (octet_buf[i] > 126 || octet_buf[i] < 7)
691 printf ("<%02X>", octet_buf[i]);
693 fputc (octet_buf[i], stdout);
697 marc_display (octet_buf, NULL);
699 fwrite (octet_buf, 1, p->u.octet_aligned->len, marcdump);
701 else if (ent && ent->value == VAL_SUTRS)
703 if (r->which != Z_External_sutrs)
705 printf("Expecting single SUTRS type for SUTRS.\n");
708 printf("%.*s", r->u.sutrs->len, r->u.sutrs->buf);
710 else if (ent && ent->value == VAL_GRS1)
712 if (r->which != Z_External_grs1)
714 printf("Expecting single GRS type for GRS.\n");
717 display_grs1(r->u.grs1, 0);
721 printf("Unknown record representation.\n");
722 if (!z_External(print, &r, 0))
724 odr_perror(print, "Printing external");
731 static void display_diagrecs(Z_DiagRec **pp, int num)
735 Z_DefaultDiagFormat *r;
737 printf("Diagnostic message(s) from database:\n");
738 for (i = 0; i<num; i++)
740 Z_DiagRec *p = pp[i];
741 if (p->which != Z_DiagRec_defaultFormat)
743 printf("Diagnostic record not in default format.\n");
747 r = p->u.defaultFormat;
748 if (!(ent = oid_getentbyoid(r->diagnosticSetId)) ||
749 ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1)
750 printf("Missing or unknown diagset\n");
751 printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition));
755 case Z_DefaultDiagFormat_v2Addinfo:
756 printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
758 case Z_DefaultDiagFormat_v3Addinfo:
759 printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
763 if (r->addinfo && *r->addinfo)
764 printf(" -- '%s'\n", r->addinfo);
772 static void display_nameplusrecord(Z_NamePlusRecord *p)
775 printf("[%s]", p->databaseName);
776 if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
777 display_diagrecs(&p->u.surrogateDiagnostic, 1);
779 display_record(p->u.databaseRecord);
782 static void display_records(Z_Records *p)
786 if (p->which == Z_Records_NSD)
789 Z_DiagRec dr, *dr_p = &dr;
790 dr.which = Z_DiagRec_defaultFormat;
791 dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
792 display_diagrecs (&dr_p, 1);
794 display_diagrecs (&p->u.nonSurrogateDiagnostic, 1);
797 else if (p->which == Z_Records_multipleNSD)
798 display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
799 p->u.multipleNonSurDiagnostics->num_diagRecs);
802 printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
803 for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
804 display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
808 static int send_deleteResultSetRequest(char *arg)
810 Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
811 Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
813 req->referenceId = set_refid (out);
815 req->num_resultSetList = 1;
816 req->resultSetList = (char **)
817 odr_malloc (out, sizeof(*req->resultSetList));
818 *req->resultSetList = arg;
819 req->deleteFunction = (int *)
820 odr_malloc (out, sizeof(*req->deleteFunction));
821 *req->deleteFunction = Z_DeleteRequest_list;
824 printf("Sent deleteResultSetRequest.\n");
828 static int send_searchRequest(char *arg)
830 Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
831 Z_SearchRequest *req = apdu->u.searchRequest;
835 struct ccl_rpn_node *rpn = NULL;
840 Z_RPNQuery *RPNquery;
844 if (queryType == QueryType_CCL2RPN)
846 rpn = ccl_find_str(bibset, arg, &error, &pos);
849 printf("CCL ERROR: %s\n", ccl_err_msg(error));
854 req->referenceId = set_refid (out);
855 if (!strcmp(arg, "@big")) /* strictly for troublemaking */
857 static unsigned char big[2100];
860 /* send a very big referenceid to test transport stack etc. */
861 memset(big, 'A', 2100);
862 bigo.len = bigo.size = 2100;
864 req->referenceId = &bigo;
869 sprintf(setstring, "%d", ++setnumber);
870 req->resultSetName = setstring;
872 *req->smallSetUpperBound = smallSetUpperBound;
873 *req->largeSetLowerBound = largeSetLowerBound;
874 *req->mediumSetPresentNumber = mediumSetPresentNumber;
875 if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
876 mediumSetPresentNumber > 0))
880 prefsyn.proto = protocol;
881 prefsyn.oclass = CLASS_RECSYN;
882 prefsyn.value = recordsyntax;
883 req->preferredRecordSyntax =
884 odr_oiddup(out, oid_ent_to_oid(&prefsyn, oid));
885 req->smallSetElementSetNames =
886 req->mediumSetElementSetNames = elementSetNames;
888 req->num_databaseNames = num_databaseNames;
889 req->databaseNames = databaseNames;
895 case QueryType_Prefix:
896 query.which = Z_Query_type_1;
897 RPNquery = p_query_rpn (out, protocol, arg);
900 printf("Prefix query error\n");
903 query.u.type_1 = RPNquery;
906 query.which = Z_Query_type_2;
907 query.u.type_2 = &ccl_query;
908 ccl_query.buf = (unsigned char*) arg;
909 ccl_query.len = strlen(arg);
912 case QueryType_CCL2RPN:
913 query.which = Z_Query_type_1;
914 RPNquery = ccl_rpn_query(out, rpn);
916 bib1.proto = protocol;
917 bib1.oclass = CLASS_ATTSET;
918 bib1.value = VAL_BIB1;
919 RPNquery->attributeSetId = oid_ent_to_oid(&bib1, oid);
920 query.u.type_1 = RPNquery;
921 ccl_rpn_delete (rpn);
925 printf ("Unsupported query type\n");
930 printf("Sent searchRequest.\n");
934 static int process_searchResponse(Z_SearchResponse *res)
936 printf ("Received SearchResponse.\n");
937 print_refid (res->referenceId);
938 if (*res->searchStatus)
939 printf("Search was a success.\n");
941 printf("Search was a bloomin' failure.\n");
942 printf("Number of hits: %d, setno %d\n",
943 *res->resultCount, setnumber);
944 printf("records returned: %d\n",
945 *res->numberOfRecordsReturned);
946 setno += *res->numberOfRecordsReturned;
948 display_records(res->records);
952 static void print_level(int iLevel)
955 for (i = 0; i < iLevel * 4; i++)
959 static void print_int(int iLevel, const char *pTag, int *pInt)
964 printf("%s: %d\n", pTag, *pInt);
968 static void print_string(int iLevel, const char *pTag, const char *pString)
973 printf("%s: %s\n", pTag, pString);
977 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
985 for (; *pInt != -1; pInt++)
986 printf(" %d", *pInt);
991 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
993 if (referenceId != NULL)
998 printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
999 for (i = 0; i < referenceId->len; i++)
1000 printf("%c", referenceId->buf[i]);
1005 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
1007 if (pStringNumeric != NULL)
1009 switch (pStringNumeric->which)
1011 case Z_StringOrNumeric_string:
1012 print_string(iLevel, pTag, pStringNumeric->u.string);
1015 case Z_StringOrNumeric_numeric:
1016 print_int(iLevel, pTag, pStringNumeric->u.numeric);
1020 print_level(iLevel);
1021 printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1027 static void print_universe_report_duplicate(int iLevel, Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1029 if (pUniverseReportDuplicate != NULL)
1031 print_level(iLevel);
1032 printf("Universe Report Duplicate: \n");
1034 print_string_or_numeric(iLevel, "Hit No", pUniverseReportDuplicate->hitno);
1038 static void print_universe_report_hits(int iLevel, Z_UniverseReportHits *pUniverseReportHits)
1040 if (pUniverseReportHits != NULL)
1042 print_level(iLevel);
1043 printf("Universe Report Hits: \n");
1045 print_string_or_numeric(iLevel, "Database", pUniverseReportHits->database);
1046 print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1050 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1052 if (pUniverseReport != NULL)
1054 print_level(iLevel);
1055 printf("Universe Report: \n");
1057 print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1058 switch (pUniverseReport->which)
1060 case Z_UniverseReport_databaseHits:
1061 print_universe_report_hits(iLevel, pUniverseReport->u.databaseHits);
1064 case Z_UniverseReport_duplicate:
1065 print_universe_report_duplicate(iLevel, pUniverseReport->u.duplicate);
1069 print_level(iLevel);
1070 printf("Type: %d\n", pUniverseReport->which);
1076 static void print_external(int iLevel, Z_External *pExternal)
1078 if (pExternal != NULL)
1080 print_level(iLevel);
1081 printf("External: \n");
1083 print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1084 print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1085 print_string(iLevel, "Descriptor", pExternal->descriptor);
1086 switch (pExternal->which)
1088 case Z_External_universeReport:
1089 print_universe_report(iLevel, pExternal->u.universeReport);
1093 print_level(iLevel);
1094 printf("Type: %d\n", pExternal->which);
1100 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1102 printf ("Received ResourceControlRequest.\n");
1103 print_referenceId(1, req->referenceId);
1104 print_int(1, "Suspended Flag", req->suspendedFlag);
1105 print_int(1, "Partial Results Available", req->partialResultsAvailable);
1106 print_int(1, "Response Required", req->responseRequired);
1107 print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1108 print_external(1, req->resourceReport);
1112 void process_ESResponse(Z_ExtendedServicesResponse *res)
1114 printf("process_ESResponse\n");
1117 static Z_External *CreateItemOrderExternal(int itemno)
1119 Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
1120 oident ItemOrderRequest;
1122 ItemOrderRequest.proto = PROTO_Z3950;
1123 ItemOrderRequest.oclass = CLASS_EXTSERV;
1124 ItemOrderRequest.value = VAL_ITEMORDER;
1126 r->direct_reference = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1127 r->indirect_reference = (int *) odr_malloc(out,sizeof(int));
1128 *r->indirect_reference = 0;
1130 r->descriptor = "Extended services item order";
1132 r->which = Z_External_itemOrder;
1134 r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
1135 memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
1137 r->u.itemOrder->which=Z_IOItemOrder_esRequest;
1139 r->u.itemOrder->which=Z_ItemOrder_esRequest;
1142 r->u.itemOrder->u.esRequest = (Z_IORequest *)
1143 odr_malloc(out,sizeof(Z_IORequest));
1144 memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
1146 r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
1147 odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
1148 memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
1149 r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
1150 odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
1151 memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
1153 r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
1154 r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
1155 r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
1157 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
1158 (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
1159 memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
1160 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
1162 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
1163 (int *) odr_malloc(out, sizeof(int));
1164 *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
1166 r->u.itemOrder->u.esRequest->notToKeep->itemRequest = NULL;
1170 /* II : Added to do DALI Item Order Extended services request */
1171 static int send_itemorder(char *arg)
1174 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1175 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1176 oident ItemOrderRequest;
1181 /* Set up item order request */
1183 /* Function being performed by this extended services request */
1184 req->function = (int *) odr_malloc(out, sizeof(int));
1185 *req->function = Z_ExtendedServicesRequest_create;
1187 /* Package type, Using protocol ILL ( But that's not in the oid.h file yet */
1188 /* create an object of class Extended Service, value Item Order */
1189 ItemOrderRequest.proto = PROTO_Z3950;
1190 ItemOrderRequest.oclass = CLASS_EXTSERV;
1191 ItemOrderRequest.value = VAL_ITEMORDER;
1192 req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1193 req->packageName = "1.Extendedserveq";
1195 /* ** taskSpecificParameters ** */
1196 req->taskSpecificParameters = CreateItemOrderExternal(itemno);
1198 /* waitAction - Create the ILL request and that's it */
1199 *req->waitAction = Z_ExtendedServicesRequest_wait;
1205 /* II : Added to do DALI Item Order Extended services request */
1206 static int cmd_itemorder(char *arg)
1208 printf("Item order request\n");
1211 send_itemorder(arg);
1215 static int cmd_find(char *arg)
1219 printf("Find what?\n");
1224 printf("Not connected yet\n");
1227 if (!send_searchRequest(arg))
1232 static int cmd_delete(char *arg)
1236 printf("Delete what?\n");
1241 printf("Not connected yet\n");
1244 if (!send_deleteResultSetRequest(arg))
1249 static int cmd_ssub(char *arg)
1251 if (!(smallSetUpperBound = atoi(arg)))
1256 static int cmd_lslb(char *arg)
1258 if (!(largeSetLowerBound = atoi(arg)))
1263 static int cmd_mspn(char *arg)
1265 if (!(mediumSetPresentNumber = atoi(arg)))
1270 static int cmd_status(char *arg)
1272 printf("smallSetUpperBound: %d\n", smallSetUpperBound);
1273 printf("largeSetLowerBound: %d\n", largeSetLowerBound);
1274 printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
1278 static int cmd_setnames(char *arg)
1282 printf("Set numbering enabled.\n");
1287 printf("Set numbering disabled.\n");
1293 /* PRESENT SERVICE ----------------------------- */
1295 static int send_presentRequest(char *arg)
1297 Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
1298 Z_PresentRequest *req = apdu->u.presentRequest;
1299 Z_RecordComposition compo;
1304 char setstring[100];
1306 req->referenceId = set_refid (out);
1307 if ((p = strchr(arg, '+')))
1314 if (p && (p=strchr(p+1, '+')))
1316 strcpy (setstring, p+1);
1317 req->resultSetId = setstring;
1319 else if (setnumber >= 0)
1321 sprintf(setstring, "%d", setnumber);
1322 req->resultSetId = setstring;
1327 static Z_Range range;
1328 static Z_Range *rangep = ⦥
1329 req->num_ranges = 1;
1331 req->resultSetStartPoint = &setno;
1332 req->numberOfRecordsRequested = &nos;
1333 prefsyn.proto = protocol;
1334 prefsyn.oclass = CLASS_RECSYN;
1335 prefsyn.value = recordsyntax;
1336 req->preferredRecordSyntax = oid_ent_to_oid(&prefsyn, oid);
1338 if (elementSetNames)
1340 req->recordComposition = &compo;
1341 compo.which = Z_RecordComp_simple;
1342 compo.u.simple = elementSetNames;
1345 printf("Sent presentRequest (%d+%d).\n", setno, nos);
1349 void process_close(Z_Close *req)
1351 Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
1352 Z_Close *res = apdu->u.close;
1354 static char *reasons[] =
1359 "cost limit reached",
1361 "security violation",
1368 printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
1369 req->diagnosticInformation ? req->diagnosticInformation : "NULL");
1376 nmem_destroy (session_mem);
1383 *res->closeReason = Z_Close_finished;
1385 printf("Sent response.\n");
1390 static int cmd_show(char *arg)
1394 printf("Not connected yet\n");
1397 if (!send_presentRequest(arg))
1402 int cmd_quit(char *arg)
1404 printf("See you later, alligator.\n");
1409 int cmd_cancel(char *arg)
1411 Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
1412 Z_TriggerResourceControlRequest *req =
1413 apdu->u.triggerResourceControlRequest;
1418 printf("Session not initialized yet\n");
1421 if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl))
1423 printf("Target doesn't support cancel (trigger resource ctrl)\n");
1426 *req->requestedAction = Z_TriggerResourceCtrl_cancel;
1427 req->resultSetWanted = &rfalse;
1430 printf("Sent cancel request\n");
1434 int send_scanrequest(char *string, int pp, int num)
1436 Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
1437 Z_ScanRequest *req = apdu->u.scanRequest;
1439 if (!(req->termListAndStartPoint =
1440 p_query_scan(out, protocol, &req->attributeSet, string)))
1442 printf("Prefix query error\n");
1445 req->referenceId = set_refid (out);
1446 req->num_databaseNames = num_databaseNames;
1447 req->databaseNames = databaseNames;
1448 req->numberOfTermsRequested = #
1449 req->preferredPositionInResponse = &pp;
1454 int send_sortrequest(char *arg, int newset)
1456 Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
1457 Z_SortRequest *req = apdu->u.sortRequest;
1458 Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)odr_malloc (out, sizeof(*sksl));
1460 char sort_string[32], sort_flags[32];
1466 sprintf (setstring, "%d", setnumber);
1468 sprintf (setstring, "default");
1470 req->referenceId = set_refid (out);
1473 req->num_inputResultSetNames = 1;
1474 req->inputResultSetNames = (Z_InternationalString **)
1475 odr_malloc (out, sizeof(*req->inputResultSetNames));
1476 req->inputResultSetNames[0] = (char *)
1477 odr_malloc (out, strlen(setstring)+1);
1478 strcpy (req->inputResultSetNames[0], setstring);
1480 req->inputResultSetNames =
1481 (Z_StringList *)odr_malloc (out, sizeof(*req->inputResultSetNames));
1482 req->inputResultSetNames->num_strings = 1;
1483 req->inputResultSetNames->strings =
1484 (char **)odr_malloc (out, sizeof(*req->inputResultSetNames->strings));
1485 req->inputResultSetNames->strings[0] =
1486 (char *)odr_malloc (out, strlen(setstring)+1);
1487 strcpy (req->inputResultSetNames->strings[0], setstring);
1490 if (newset && setnumber >= 0)
1491 sprintf (setstring, "%d", ++setnumber);
1493 req->sortedResultSetName = (char *)odr_malloc (out, strlen(setstring)+1);
1494 strcpy (req->sortedResultSetName, setstring);
1496 req->sortSequence = sksl;
1497 sksl->num_specs = 0;
1498 sksl->specs = (Z_SortKeySpec **)odr_malloc (out, sizeof(sksl->specs) * 20);
1500 bib1.proto = protocol;
1501 bib1.oclass = CLASS_ATTSET;
1502 bib1.value = VAL_BIB1;
1503 while ((sscanf (arg, "%31s %31s%n", sort_string, sort_flags, &off)) == 2
1507 char *sort_string_sep;
1508 Z_SortKeySpec *sks = (Z_SortKeySpec *)odr_malloc (out, sizeof(*sks));
1509 Z_SortKey *sk = (Z_SortKey *)odr_malloc (out, sizeof(*sk));
1512 sksl->specs[sksl->num_specs++] = sks;
1513 sks->sortElement = (Z_SortElement *)odr_malloc (out, sizeof(*sks->sortElement));
1514 sks->sortElement->which = Z_SortElement_generic;
1515 sks->sortElement->u.generic = sk;
1517 if ((sort_string_sep = strchr (sort_string, '=')))
1519 Z_AttributeElement *el = (Z_AttributeElement *)odr_malloc (out, sizeof(*el));
1520 sk->which = Z_SortKey_sortAttributes;
1521 sk->u.sortAttributes =
1522 (Z_SortAttributes *)odr_malloc (out, sizeof(*sk->u.sortAttributes));
1523 sk->u.sortAttributes->id = oid_ent_to_oid(&bib1, oid);
1524 sk->u.sortAttributes->list =
1525 (Z_AttributeList *)odr_malloc (out, sizeof(*sk->u.sortAttributes->list));
1526 sk->u.sortAttributes->list->num_attributes = 1;
1527 sk->u.sortAttributes->list->attributes =
1528 (Z_AttributeElement **)odr_malloc (out,
1529 sizeof(*sk->u.sortAttributes->list->attributes));
1530 sk->u.sortAttributes->list->attributes[0] = el;
1531 el->attributeSet = 0;
1532 el->attributeType = (int *)odr_malloc (out, sizeof(*el->attributeType));
1533 *el->attributeType = atoi (sort_string);
1534 el->which = Z_AttributeValue_numeric;
1535 el->value.numeric = (int *)odr_malloc (out, sizeof(*el->value.numeric));
1536 *el->value.numeric = atoi (sort_string_sep + 1);
1540 sk->which = Z_SortKey_sortField;
1541 sk->u.sortField = (char *)odr_malloc (out, strlen(sort_string)+1);
1542 strcpy (sk->u.sortField, sort_string);
1544 sks->sortRelation = (int *)odr_malloc (out, sizeof(*sks->sortRelation));
1545 *sks->sortRelation = Z_SortRelation_ascending;
1546 sks->caseSensitivity = (int *)odr_malloc (out, sizeof(*sks->caseSensitivity));
1547 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1550 sks->which = Z_SortKeySpec_null;
1551 sks->u.null = odr_nullval ();
1553 sks->missingValueAction = NULL;
1556 for (i = 0; sort_flags[i]; i++)
1558 switch (sort_flags[i])
1563 *sks->sortRelation = Z_SortRelation_descending;
1568 *sks->sortRelation = Z_SortRelation_ascending;
1572 *sks->caseSensitivity = Z_SortCase_caseInsensitive;
1576 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1581 if (!sksl->num_specs)
1583 printf ("Missing sort specifications\n");
1590 void display_term(Z_TermInfo *t)
1592 if (t->term->which == Z_Term_general)
1594 printf("%.*s (%d)\n", t->term->u.general->len, t->term->u.general->buf,
1595 t->globalOccurrences ? *t->globalOccurrences : -1);
1596 sprintf(last_scan, "%.*s", t->term->u.general->len,
1597 t->term->u.general->buf);
1600 printf("Term type not general.\n");
1603 void process_scanResponse(Z_ScanResponse *res)
1606 Z_Entry **entries = NULL;
1607 int num_entries = 0;
1609 printf("Received ScanResponse\n");
1610 print_refid (res->referenceId);
1611 printf("%d entries", *res->numberOfEntriesReturned);
1612 if (res->positionOfTerm)
1613 printf (", position=%d", *res->positionOfTerm);
1615 if (*res->scanStatus != Z_Scan_success)
1616 printf("Scan returned code %d\n", *res->scanStatus);
1619 if ((entries = res->entries->entries))
1620 num_entries = res->entries->num_entries;
1621 for (i = 0; i < num_entries; i++)
1623 int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
1624 if (entries[i]->which == Z_Entry_termInfo)
1626 printf("%c ", i + 1 == pos_term ? '*' : ' ');
1627 display_term(entries[i]->u.termInfo);
1630 display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
1632 if (res->entries->nonsurrogateDiagnostics)
1633 display_diagrecs (res->entries->nonsurrogateDiagnostics,
1634 res->entries->num_nonsurrogateDiagnostics);
1637 void process_sortResponse(Z_SortResponse *res)
1639 printf("Received SortResponse: status=");
1640 switch (*res->sortStatus)
1642 case Z_SortStatus_success:
1643 printf ("success"); break;
1644 case Z_SortStatus_partial_1:
1645 printf ("partial"); break;
1646 case Z_SortStatus_failure:
1647 printf ("failure"); break;
1649 printf ("unknown (%d)", *res->sortStatus);
1652 print_refid (res->referenceId);
1654 if (res->diagnostics)
1655 display_diagrecs(res->diagnostics,
1656 res->num_diagnostics);
1658 if (res->diagnostics)
1659 display_diagrecs(res->diagnostics->diagRecs,
1660 res->diagnostics->num_diagRecs);
1664 int cmd_sort_generic(char *arg, int newset)
1668 printf("Session not initialized yet\n");
1671 if (!ODR_MASK_GET(session->options, Z_Options_sort))
1673 printf("Target doesn't support sort\n");
1678 if (send_sortrequest(arg, newset) < 0)
1685 int cmd_sort(char *arg)
1687 return cmd_sort_generic (arg, 0);
1690 int cmd_sort_newset (char *arg)
1692 return cmd_sort_generic (arg, 1);
1695 int cmd_scan(char *arg)
1699 printf("Session not initialized yet\n");
1702 if (!ODR_MASK_GET(session->options, Z_Options_scan))
1704 printf("Target doesn't support scan\n");
1709 if (send_scanrequest(arg, 1, 20) < 0)
1713 if (send_scanrequest(last_scan, 1, 20) < 0)
1718 int cmd_format(char *arg)
1722 printf("Usage: format <recordsyntax>\n");
1725 recordsyntax = oid_getvalbyname (arg);
1726 if (recordsyntax == VAL_NONE)
1728 printf ("unknown record syntax\n");
1734 int cmd_elements(char *arg)
1736 static Z_ElementSetNames esn;
1737 static char what[100];
1741 printf("Usage: elements <esn>\n");
1745 esn.which = Z_ElementSetNames_generic;
1746 esn.u.generic = what;
1747 elementSetNames = &esn;
1751 int cmd_attributeset(char *arg)
1757 printf("Usage: attributeset <setname>\n");
1760 sscanf(arg, "%s", what);
1761 if (p_query_attset (what))
1763 printf("Unknown attribute set name\n");
1769 int cmd_querytype (char *arg)
1771 if (!strcmp (arg, "ccl"))
1772 queryType = QueryType_CCL;
1773 else if (!strcmp (arg, "prefix"))
1774 queryType = QueryType_Prefix;
1776 else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
1777 queryType = QueryType_CCL2RPN;
1781 printf ("Querytype must be one of:\n");
1782 printf (" prefix - Prefix query\n");
1783 printf (" ccl - CCL query\n");
1785 printf (" ccl2rpn - CCL query converted to RPN\n");
1792 int cmd_refid (char *arg)
1798 refid = (char *) xmalloc (strlen(arg)+1);
1799 strcpy (refid, arg);
1804 int cmd_close(char *arg)
1811 apdu = zget_APDU(out, Z_APDU_close);
1812 req = apdu->u.close;
1813 *req->closeReason = Z_Close_finished;
1815 printf("Sent close request.\n");
1820 static void initialize(void)
1826 if (!(out = odr_createmem(ODR_ENCODE)) ||
1827 !(in = odr_createmem(ODR_DECODE)) ||
1828 !(print = odr_createmem(ODR_PRINT)))
1830 fprintf(stderr, "failed to allocate ODR streams\n");
1833 setvbuf(stdout, 0, _IONBF, 0);
1836 bibset = ccl_qual_mk ();
1837 inf = fopen ("default.bib", "r");
1840 ccl_qual_file (bibset, inf);
1844 cmd_base("Default");
1847 static int client(int wait)
1851 int (*fun)(char *arg);
1854 {"open", cmd_open, "('tcp'|'osi')':'[<tsel>'/']<host>[':'<port>]"},
1855 {"quit", cmd_quit, ""},
1856 {"find", cmd_find, "<query>"},
1857 {"delete", cmd_delete, "<setname>"},
1858 {"base", cmd_base, "<base-name>"},
1859 {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]"},
1860 {"scan", cmd_scan, "<term>"},
1861 {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ..."},
1862 {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ..."},
1863 {"authentication", cmd_authentication, "<acctstring>"},
1864 {"lslb", cmd_lslb, "<largeSetLowerBound>"},
1865 {"ssub", cmd_ssub, "<smallSetUpperBound>"},
1866 {"mspn", cmd_mspn, "<mediumSetPresentNumber>"},
1867 {"status", cmd_status, ""},
1868 {"setnames", cmd_setnames, ""},
1869 {"cancel", cmd_cancel, ""},
1870 {"format", cmd_format, "<recordsyntax>"},
1871 {"elements", cmd_elements, "<elementSetName>"},
1872 {"close", cmd_close, ""},
1873 {"attributeset", cmd_attributeset, "<attrset>"},
1874 {"querytype", cmd_querytype, "<type>"},
1875 {"refid", cmd_refid, "<id>"},
1876 {"itemorder", cmd_itemorder, "<item>"},
1880 int netbufferlen = 0;
1890 char line[1024], word[1024], arg[1024];
1896 FD_SET(cs_fileno(conn), &input);
1897 if ((res = select(20, &input, 0, 0, 0)) < 0)
1904 if (!wait && FD_ISSET(0, &input))
1909 #if HAVE_READLINE_READLINE_H
1911 line_in=readline(C_PROMPT);
1912 #if HAVE_READLINE_HISTORY_H
1913 if (line_in && *line_in)
1914 add_history(line_in);
1916 strcpy(line,line_in);
1922 if (!fgets(line, 1023, stdin))
1924 if ((end_p = strchr (line, '\n')))
1927 if ((res = sscanf(line, "%s %[^;]", word, arg)) <= 0)
1929 strcpy(word, last_cmd);
1934 strcpy(last_cmd, word);
1935 for (i = 0; cmd[i].cmd; i++)
1936 if (!strncmp(cmd[i].cmd, word, strlen(word)))
1938 res = (*cmd[i].fun)(arg);
1941 if (!cmd[i].cmd) /* dump our help-screen */
1943 printf("Unknown command: %s.\n", word);
1944 printf("Currently recognized commands:\n");
1945 for (i = 0; cmd[i].cmd; i++)
1946 printf(" %s %s\n", cmd[i].cmd, cmd[i].ad);
1956 if (conn && FD_ISSET(cs_fileno(conn), &input))
1961 if ((res = cs_get(conn, &netbuffer, &netbufferlen)) < 0)
1968 printf("Target closed connection.\n");
1971 odr_reset(in); /* release APDU from last round */
1972 odr_setbuf(in, netbuffer, res, 0);
1973 if (!z_APDU(in, &apdu, 0))
1975 odr_perror(in, "Decoding incoming APDU");
1976 fprintf(stderr, "[Near %d]\n", odr_offset(in));
1977 fprintf(stderr, "Packet dump:\n---------\n");
1978 odr_dumpBER(stderr, netbuffer, res);
1979 fprintf(stderr, "---------\n");
1983 if (!z_APDU(print, &apdu, 0))
1985 odr_perror(print, "Failed to print incoming APDU");
1992 case Z_APDU_initResponse:
1993 process_initResponse(apdu->u.initResponse);
1995 case Z_APDU_searchResponse:
1996 process_searchResponse(apdu->u.searchResponse);
1998 case Z_APDU_scanResponse:
1999 process_scanResponse(apdu->u.scanResponse);
2001 case Z_APDU_presentResponse:
2002 print_refid (apdu->u.presentResponse->referenceId);
2004 *apdu->u.presentResponse->numberOfRecordsReturned;
2005 if (apdu->u.presentResponse->records)
2006 display_records(apdu->u.presentResponse->records);
2008 printf("No records.\n");
2009 printf ("nextResultSetPosition = %d\n",
2010 *apdu->u.presentResponse->nextResultSetPosition);
2012 case Z_APDU_sortResponse:
2013 process_sortResponse(apdu->u.sortResponse);
2015 case Z_APDU_extendedServicesResponse:
2016 printf("Got extended services response\n");
2017 process_ESResponse(apdu->u.extendedServicesResponse);
2020 printf("Target has closed the association.\n");
2021 process_close(apdu->u.close);
2023 case Z_APDU_resourceControlRequest:
2024 process_resourceControlRequest
2025 (apdu->u.resourceControlRequest);
2027 case Z_APDU_deleteResultSetResponse:
2028 printf("Got deleteResultSetResponse status=%d\n",
2029 *apdu->u.deleteResultSetResponse->
2030 deleteOperationStatus);
2033 printf("Received unknown APDU type (%d).\n",
2038 while (conn && cs_more(conn));
2044 int main(int argc, char **argv)
2051 while ((ret = options("m:v:", argv, argc, &arg)) != -2)
2059 if (cmd_open (arg) == 2)
2064 if (!(marcdump = fopen (arg, "a")))
2071 log_init (log_mask_str(arg), "", NULL);
2074 fprintf (stderr, "Usage: %s [-m <marclog>] [<server-addr>]\n",
2081 return client (opened);