2 * Copyright (c) 1995-1999, Index Data
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.92 1999-12-21 16:24:48 adam
8 * More robust ISO2709 handling (in case of real bad formats).
10 * Revision 1.91 1999/12/16 23:36:19 adam
11 * Implemented ILL protocol. Minor updates ASN.1 compiler.
13 * Revision 1.90 1999/11/30 13:47:11 adam
14 * Improved installation. Moved header files to include/yaz.
16 * Revision 1.89 1999/11/04 14:58:44 adam
17 * Added status elements for backend delete result set handler.
18 * Updated delete result result set command for client.
20 * Revision 1.88 1999/10/11 10:00:29 adam
21 * Modified printing of records.
23 * Revision 1.87 1999/08/27 09:40:32 adam
24 * Renamed logf function to yaz_log. Removed VC++ project files.
26 * Revision 1.86 1999/07/06 12:13:35 adam
27 * Added "schema" command.
29 * Revision 1.85 1999/06/16 11:55:24 adam
30 * Added APDU log to client.
32 * Revision 1.84 1999/06/01 14:29:11 adam
33 * Work on Extended Services.
35 * Revision 1.83 1999/05/26 15:24:26 adam
36 * Fixed minor bugs regarding DB Update (introduced by previous commit).
38 * Revision 1.82 1999/05/26 13:49:12 adam
39 * DB Update implemented in client (very basic).
41 * Revision 1.81 1999/04/20 09:56:48 adam
42 * Added 'name' paramter to encoder/decoder routines (typedef Odr_fun).
43 * Modified all encoders/decoders to reflect this change.
45 * Revision 1.80 1999/03/31 11:18:24 adam
46 * Implemented odr_strdup. Added Reference ID to backend server API.
48 * Revision 1.79 1999/03/23 14:14:25 adam
51 * Revision 1.78 1999/03/18 12:57:18 adam
54 * Revision 1.77 1999/03/11 15:26:51 adam
55 * Fixed bug (introduced by previous commit).
57 * Revision 1.76 1999/03/11 11:12:07 adam
58 * Added GNU readline support. HTML display in client.
60 * Revision 1.75 1999/02/01 15:37:32 adam
61 * Fixed minor bug introduced by previous commit.
63 * Revision 1.74 1999/02/01 15:35:21 adam
66 * Revision 1.73 1998/10/20 13:55:43 quinn
67 * Fixed Scan bug in asn and client
69 * Revision 1.72 1998/10/20 13:23:15 quinn
70 * changed preferred pos to 1
72 * Revision 1.71 1998/10/20 13:21:43 adam
73 * Fixed scan response handler.
75 * Revision 1.70 1998/09/22 09:40:37 adam
76 * Minor changes in sort spec.
78 * Revision 1.69 1998/08/19 16:10:06 adam
79 * Changed som member names of DeleteResultSetRequest/Response.
81 * Revision 1.68 1998/07/20 12:37:06 adam
82 * Added 'delete <resultset>' command. Changed open command so that
83 * it reconnects if already connected.
85 * Revision 1.67 1998/06/09 13:55:06 adam
88 * Revision 1.66 1998/05/18 13:06:53 adam
89 * Changed the way attribute sets are handled by the retriaval module.
90 * Extended Explain conversion / schema.
91 * Modified server and client to work with ASN.1 compiled protocol handlers.
93 * Revision 1.65 1998/03/31 15:13:19 adam
94 * Development towards compiled ASN.1.
96 * Revision 1.64 1998/03/31 11:07:44 adam
97 * Furhter work on UNIverse resource report.
98 * Added Extended Services handling in frontend server.
100 * Revision 1.63 1998/03/05 08:05:10 adam
101 * Added a few casts to make C++ happy.
103 * Revision 1.62 1998/02/11 11:53:33 adam
104 * Changed code so that it compiles as C++.
106 * Revision 1.61 1998/02/10 11:03:06 adam
107 * Implemented command refid. Client prints reference-ID's, when present,
110 * Revision 1.60 1998/01/29 14:08:52 adam
111 * Better sort diagnostics.
113 * Revision 1.59 1998/01/29 13:17:56 adam
116 * Revision 1.58 1998/01/07 13:51:45 adam
119 * Revision 1.57 1998/01/07 12:58:22 adam
120 * Using fgets instead of gets.
122 * Revision 1.56 1997/11/05 09:18:31 adam
123 * The client handles records with no associated syntax.
125 * Revision 1.55 1997/10/31 12:20:08 adam
126 * Improved memory debugging for xmalloc/nmem.c. References to NMEM
127 * instead of ODR in n ESPEC-1 handling in source d1_espec.c.
128 * Bug fix: missing fclose in data1_read_espec1.
130 * Revision 1.54 1997/10/27 13:52:46 adam
131 * Header yaz-util includes all YAZ utility header files.
133 * Revision 1.53 1997/09/29 13:18:59 adam
134 * Added function, oid_ent_to_oid, to replace the function
135 * oid_getoidbyent, which is not thread safe.
137 * Revision 1.52 1997/09/29 07:20:31 adam
138 * Client code uses nmem_init.
140 * Revision 1.51 1997/09/26 09:41:55 adam
141 * Updated client to handle multiple diagnostics.
143 * Revision 1.50 1997/09/17 12:10:29 adam
146 * Revision 1.49 1997/09/04 13:45:17 adam
147 * Added UNImarc to list of available syntaxes.
149 * Revision 1.48 1997/09/01 08:48:44 adam
150 * New windows NT/95 port using MSV5.0. Only a few changes made
151 * to avoid warnings. Sub project created: client.dsp.
153 * Revision 1.47 1997/07/01 13:49:56 adam
154 * Take care of case when invalid target is specified on command line.
156 * Revision 1.46 1997/06/23 10:30:18 adam
157 * Added call to ccl_rpn_delete in search. Added ODR stream "out"
158 * as parameter to ccl_rpn_query to release RPN query.
160 * Revision 1.45 1997/05/14 06:53:29 adam
163 * Revision 1.44 1997/05/05 11:20:35 adam
164 * Client uses "options" utility and marc dump filename may be specified
165 * as an option (-m <file>).
167 * Revision 1.43 1996/11/08 11:03:26 adam
168 * Client accepts multiple database names.
170 * Revision 1.42 1996/10/08 10:44:57 quinn
171 * Resolved conflicts.
173 * Revision 1.41 1996/10/07 15:29:03 quinn
176 * Revision 1.40 1996/08/29 14:19:34 quinn
177 * Fixed conflict (CVS)
179 * Revision 1.39 1996/08/27 10:43:22 quinn
180 * Made select() optional
182 * Revision 1.38 1996/08/12 14:09:11 adam
183 * Default prefix query attribute set defined by using p_query_attset.
185 * Revision 1.37 1996/07/06 19:58:29 quinn
186 * System headerfiles gathered in yconfig
188 * Revision 1.36 1996/06/10 08:53:47 quinn
191 * Revision 1.35 1996/06/03 09:45:50 quinn
192 * Added display of OIDs in the GRS routine.
194 * Revision 1.34 1996/05/09 07:26:49 quinn
195 * *** empty log message ***
197 * Revision 1.33 1996/05/09 07:25:22 quinn
200 * Revision 1.32 1996/03/15 11:05:33 adam
201 * The user can set the preferred query type (prefix, ccl, ..) with the
204 * Revision 1.31 1996/02/20 12:51:54 quinn
205 * Fixed problems with EXTERNAL.
207 * Revision 1.30 1996/02/12 18:18:09 quinn
210 * Revision 1.29 1996/01/02 08:57:25 quinn
211 * Changed enums in the ASN.1 .h files to #defines. Changed oident.class to oclass
213 * Revision 1.28 1995/12/14 11:09:31 quinn
214 * Added Explain record syntax to the format command.
216 * Revision 1.27 1995/12/12 16:37:02 quinn
217 * Added destroy element to data1_node.
219 * Revision 1.26 1995/12/12 14:11:00 quinn
222 * Revision 1.25 1995/11/13 09:27:22 quinn
223 * Fiddling with the variant stuff.
225 * Revision 1.24 1995/10/30 12:41:13 quinn
226 * Added hostname lookup for server.
228 * Revision 1.23 1995/10/18 16:12:30 quinn
229 * Better diagnostics.
231 * Revision 1.22 1995/10/11 14:49:12 quinn
234 * Revision 1.21 1995/09/29 17:01:47 quinn
237 * Revision 1.20 1995/08/29 14:24:13 quinn
238 * Added second half of close-handshake
240 * Revision 1.19 1995/08/29 11:17:28 quinn
241 * Added code to receive close
243 * Revision 1.18 1995/08/28 12:21:27 quinn
244 * Client can now ask for simple element set names.
246 * Revision 1.17 1995/08/17 12:45:02 quinn
247 * Fixed minor problems with GRS-1. Added support in c&s.
249 * Revision 1.16 1995/08/15 12:00:04 quinn
252 * Revision 1.15 1995/06/22 09:28:03 quinn
253 * Fixed bug in SUTRS processing.
255 * Revision 1.14 1995/06/19 12:37:41 quinn
258 * Revision 1.13 1995/06/16 10:29:11 quinn
259 * *** empty log message ***
261 * Revision 1.12 1995/06/15 07:44:57 quinn
264 * Revision 1.11 1995/06/14 15:26:40 quinn
265 * *** empty log message ***
267 * Revision 1.10 1995/06/06 14:56:58 quinn
268 * Better diagnostics.
270 * Revision 1.9 1995/06/06 08:15:19 quinn
273 * Revision 1.8 1995/06/05 10:52:22 quinn
276 * Revision 1.7 1995/06/02 09:50:09 quinn
279 * Revision 1.6 1995/05/31 08:29:21 quinn
280 * Nothing significant.
282 * Revision 1.5 1995/05/29 08:10:47 quinn
283 * Moved oid.c to util.
285 * Revision 1.4 1995/05/22 15:30:13 adam
286 * Client uses prefix query notation.
288 * Revision 1.3 1995/05/22 15:06:53 quinn
289 * *** empty log message ***
291 * Revision 1.2 1995/05/22 14:56:40 quinn
292 * *** empty log message ***
294 * Revision 1.1 1995/05/22 11:30:31 quinn
295 * Added prettier client.
301 * This is the obligatory little toy client, whose primary purpose is
302 * to illustrate the use of the YAZ service-level API.
310 #include <yaz/yaz-util.h>
312 #include <yaz/tcpip.h>
314 #include <yaz/xmosi.h>
317 #include <yaz/proto.h>
318 #include <yaz/marcdisp.h>
319 #include <yaz/diagbib1.h>
321 #include <yaz/pquery.h>
328 #include <yaz/yaz-ccl.h>
331 #if HAVE_READLINE_READLINE_H
332 #include <readline/readline.h>
334 #if HAVE_READLINE_HISTORY_H
335 #include <readline/history.h>
338 #define C_PROMPT "Z> "
340 static ODR out, in, print; /* encoding and decoding streams */
341 static FILE *apdu_file = 0;
342 static COMSTACK conn = 0; /* our z-association */
343 static Z_IdAuthentication *auth = 0; /* our current auth definition */
344 static char *databaseNames[128];
345 static Z_External *record_last = 0;
346 static int num_databaseNames = 0;
347 static int setnumber = 0; /* current result set number */
348 static int smallSetUpperBound = 0;
349 static int largeSetLowerBound = 1;
350 static int mediumSetPresentNumber = 0;
351 static Z_ElementSetNames *elementSetNames = 0;
352 static int setno = 1; /* current set offset */
353 static enum oid_proto protocol = PROTO_Z3950; /* current app protocol */
354 static enum oid_value recordsyntax = VAL_USMARC;
355 static enum oid_value schema = VAL_NONE;
356 static int sent_close = 0;
357 static NMEM session_mem = NULL; /* memory handle for init-response */
358 static Z_InitResponse *session = 0; /* session parameters */
359 static char last_scan[512] = "0";
360 static char last_cmd[100] = "?";
361 static FILE *marcdump = 0;
362 static char *refid = NULL;
370 static QueryType queryType = QueryType_Prefix;
373 static CCL_bibset bibset; /* CCL bibset handle */
376 static void send_apdu(Z_APDU *a)
381 if (!z_APDU(out, &a, 0, 0))
383 odr_perror(out, "Encoding APDU");
388 z_APDU(print, &a, 0, 0);
391 buf = odr_getbuf(out, &len, 0);
392 if (cs_put(conn, buf, len) < 0)
394 fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
397 odr_reset(out); /* release the APDU structure */
400 static void print_refid (Z_ReferenceId *id)
404 printf ("ReferenceId: '%.*s'\n", id->len, id->buf);
408 static Z_ReferenceId *set_refid (ODR out)
413 id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
414 id->size = id->len = strlen(refid);
415 id->buf = (unsigned char *) odr_malloc (out, id->len);
416 memcpy (id->buf, refid, id->len);
420 /* INIT SERVICE ------------------------------- */
422 static void send_initRequest()
424 Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
425 Z_InitRequest *req = apdu->u.initRequest;
427 ODR_MASK_SET(req->options, Z_Options_search);
428 ODR_MASK_SET(req->options, Z_Options_present);
429 ODR_MASK_SET(req->options, Z_Options_namedResultSets);
430 ODR_MASK_SET(req->options, Z_Options_triggerResourceCtrl);
431 ODR_MASK_SET(req->options, Z_Options_scan);
432 ODR_MASK_SET(req->options, Z_Options_sort);
433 ODR_MASK_SET(req->options, Z_Options_extendedServices);
434 ODR_MASK_SET(req->options, Z_Options_delSet);
436 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_1);
437 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2);
438 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3);
440 *req->maximumRecordSize = 1024*1024;
441 *req->preferredMessageSize = 1024*1024;
443 req->idAuthentication = auth;
446 printf("Sent initrequest.\n");
449 static int process_initResponse(Z_InitResponse *res)
451 /* save session parameters for later use */
452 session_mem = odr_extract_mem(in);
456 printf("Connection rejected by target.\n");
458 printf("Connection accepted by target.\n");
459 if (res->implementationId)
460 printf("ID : %s\n", res->implementationId);
461 if (res->implementationName)
462 printf("Name : %s\n", res->implementationName);
463 if (res->implementationVersion)
464 printf("Version: %s\n", res->implementationVersion);
465 if (res->userInformationField)
467 printf("UserInformationfield:\n");
468 if (!z_External(print, (Z_External**)&res-> userInformationField,
471 odr_perror(print, "Printing userinfo\n");
474 if (res->userInformationField->which == Z_External_octet)
476 printf("Guessing visiblestring:\n");
477 printf("'%s'\n", res->userInformationField->u. octet_aligned->buf);
484 static int cmd_base(char *arg)
491 printf("Usage: base <database> <database> ...\n");
494 for (i = 0; i<num_databaseNames; i++)
495 xfree (databaseNames[i]);
496 num_databaseNames = 0;
499 if (!(cp = strchr(arg, ' ')))
500 cp = arg + strlen(arg);
503 databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
504 memcpy (databaseNames[num_databaseNames], arg, cp - arg);
505 databaseNames[num_databaseNames++][cp - arg] = '\0';
514 int cmd_open(char *arg)
517 char type[100], addr[100], base[100];
522 printf("Already connected.\n");
528 nmem_destroy (session_mem);
533 if (!*arg || sscanf(arg, "%[^:]:%[^/]/%s", type, addr, base) < 2)
535 fprintf(stderr, "Usage: open (osi|tcp) ':' [tsel '/']host[':'port]\n");
540 if (!strcmp(type, "tcp"))
543 protocol = PROTO_Z3950;
547 if (!strcmp(type, "osi"))
555 fprintf(stderr, "Bad type: %s\n", type);
558 if (!(conn = cs_create(t, 1, protocol)))
563 if (!(add = cs_straddr(conn, addr)))
568 printf("Connecting...");
570 if (cs_connect(conn, add) < 0)
582 int cmd_authentication(char *arg)
584 static Z_IdAuthentication au;
585 static char open[256];
589 printf("Auth field set to null\n");
594 au.which = Z_IdAuthentication_open;
600 /* SEARCH SERVICE ------------------------------ */
602 static void display_variant(Z_Variant *v, int level)
606 for (i = 0; i < v->num_triples; i++)
608 printf("%*sclass=%d,type=%d", level * 4, "", *v->triples[i]->zclass,
609 *v->triples[i]->type);
610 if (v->triples[i]->which == Z_Triple_internationalString)
611 printf(",value=%s\n", v->triples[i]->value.internationalString);
617 static void display_grs1(Z_GenericRecord *r, int level)
623 for (i = 0; i < r->num_elements; i++)
627 printf("%*s", level * 4, "");
631 printf("%d,", *t->tagType);
634 if (t->tagValue->which == Z_StringOrNumeric_numeric)
635 printf("%d) ", *t->tagValue->u.numeric);
637 printf("%s) ", t->tagValue->u.string);
638 if (t->content->which == Z_ElementData_subtree)
641 display_grs1(t->content->u.subtree, level+1);
643 else if (t->content->which == Z_ElementData_string)
644 printf("%s\n", t->content->u.string);
645 else if (t->content->which == Z_ElementData_numeric)
646 printf("%d\n", *t->content->u.numeric);
647 else if (t->content->which == Z_ElementData_oid)
649 int *ip = t->content->u.oid;
652 if ((oent = oid_getentbyoid(t->content->u.oid)))
653 printf("OID: %s\n", oent->desc);
657 while (ip && *ip >= 0)
658 printf(" %d", *(ip++));
662 else if (t->content->which == Z_ElementData_noDataRequested)
663 printf("[No data requested]\n");
664 else if (t->content->which == Z_ElementData_elementEmpty)
665 printf("[Element empty]\n");
666 else if (t->content->which == Z_ElementData_elementNotThere)
667 printf("[Element not there]\n");
670 if (t->appliedVariant)
671 display_variant(t->appliedVariant, level+1);
672 if (t->metaData && t->metaData->supportedVariants)
676 printf("%*s---- variant list\n", (level+1)*4, "");
677 for (c = 0; c < t->metaData->num_supportedVariants; c++)
679 printf("%*svariant #%d\n", (level+1)*4, "", c);
680 display_variant(t->metaData->supportedVariants[c], level + 2);
686 static void print_record(const unsigned char *buf, size_t len)
689 for (i = 0; i<len; i++)
690 if ((buf[i] <= 126 && buf[i] >= 32) || strchr ("\n\r\t\f", buf[i]))
691 fputc (buf[i], stdout);
693 printf ("\\X%02X", buf[i]);
694 /* add newline if not already added ... */
695 if (i <= 0 || buf[i-1] != '\n')
696 fputc ('\n', stdout);
699 static void display_record(Z_DatabaseRecord *p)
701 Z_External *r = (Z_External*) p;
702 oident *ent = oid_getentbyoid(r->direct_reference);
706 * Tell the user what we got.
708 if (r->direct_reference)
710 printf("Record type: ");
712 printf("%s\n", ent->desc);
713 else if (!odr_oid(print, &r->direct_reference, 0, 0))
715 odr_perror(print, "print oid");
719 /* Check if this is a known, ASN.1 type tucked away in an octet string */
720 if (ent && r->which == Z_External_octet)
722 Z_ext_typeent *type = z_ext_getentbyref(ent->value);
728 * Call the given decoder to process the record.
730 odr_setbuf(in, (char*)p->u.octet_aligned->buf,
731 p->u.octet_aligned->len, 0);
732 if (!(*type->fun)(in, (char **)&rr, 0, 0))
734 odr_perror(in, "Decoding constructed record.");
735 fprintf(stderr, "[Near %d]\n", odr_offset(in));
736 fprintf(stderr, "Packet dump:\n---------\n");
737 odr_dumpBER(stderr, (char*)p->u.octet_aligned->buf,
738 p->u.octet_aligned->len);
739 fprintf(stderr, "---------\n");
743 * Note: we throw away the original, BER-encoded record here.
744 * Do something else with it if you want to keep it.
746 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
747 r->which = type->what;
750 if (ent && ent->value == VAL_SOIF)
751 print_record(r->u.octet_aligned->buf, r->u.octet_aligned->len);
752 else if (r->which == Z_External_octet && p->u.octet_aligned->len)
754 const char *octet_buf = (char*)p->u.octet_aligned->buf;
755 if (ent->value == VAL_TEXT_XML || ent->value == VAL_APPLICATION_XML ||
756 ent->value == VAL_HTML)
757 print_record(octet_buf, p->u.octet_aligned->len);
760 if (marc_display (octet_buf, NULL) <= 0)
762 printf ("ISO2709 decoding failed, dumping record as is:\n");
763 print_record(octet_buf, p->u.octet_aligned->len);
767 fwrite (octet_buf, 1, p->u.octet_aligned->len, marcdump);
769 else if (ent && ent->value == VAL_SUTRS)
771 if (r->which != Z_External_sutrs)
773 printf("Expecting single SUTRS type for SUTRS.\n");
776 print_record(r->u.sutrs->buf, r->u.sutrs->len);
778 else if (ent && ent->value == VAL_GRS1)
780 if (r->which != Z_External_grs1)
782 printf("Expecting single GRS type for GRS.\n");
785 display_grs1(r->u.grs1, 0);
789 printf("Unknown record representation.\n");
790 if (!z_External(print, &r, 0, 0))
792 odr_perror(print, "Printing external");
799 static void display_diagrecs(Z_DiagRec **pp, int num)
803 Z_DefaultDiagFormat *r;
805 printf("Diagnostic message(s) from database:\n");
806 for (i = 0; i<num; i++)
808 Z_DiagRec *p = pp[i];
809 if (p->which != Z_DiagRec_defaultFormat)
811 printf("Diagnostic record not in default format.\n");
815 r = p->u.defaultFormat;
816 if (!(ent = oid_getentbyoid(r->diagnosticSetId)) ||
817 ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1)
818 printf("Missing or unknown diagset\n");
819 printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition));
823 case Z_DefaultDiagFormat_v2Addinfo:
824 printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
826 case Z_DefaultDiagFormat_v3Addinfo:
827 printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
831 if (r->addinfo && *r->addinfo)
832 printf(" -- '%s'\n", r->addinfo);
840 static void display_nameplusrecord(Z_NamePlusRecord *p)
843 printf("[%s]", p->databaseName);
844 if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
845 display_diagrecs(&p->u.surrogateDiagnostic, 1);
846 else if (p->which == Z_NamePlusRecord_databaseRecord)
847 display_record(p->u.databaseRecord);
850 static void display_records(Z_Records *p)
854 if (p->which == Z_Records_NSD)
857 Z_DiagRec dr, *dr_p = &dr;
858 dr.which = Z_DiagRec_defaultFormat;
859 dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
860 display_diagrecs (&dr_p, 1);
862 display_diagrecs (&p->u.nonSurrogateDiagnostic, 1);
865 else if (p->which == Z_Records_multipleNSD)
866 display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
867 p->u.multipleNonSurDiagnostics->num_diagRecs);
870 printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
871 for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
872 display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
876 static int send_deleteResultSetRequest(char *arg)
881 Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
882 Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
884 req->referenceId = set_refid (out);
886 req->num_resultSetList =
887 sscanf (arg, "%30s %30s %30s %30s %30s %30s %30s %30s",
888 names[0], names[1], names[2], names[3],
889 names[4], names[5], names[6], names[7]);
891 req->deleteFunction = (int *)
892 odr_malloc (out, sizeof(*req->deleteFunction));
893 if (req->num_resultSetList > 0)
895 *req->deleteFunction = Z_DeleteRequest_list;
896 req->resultSetList = (char **)
897 odr_malloc (out, sizeof(*req->resultSetList)*
898 req->num_resultSetList);
899 for (i = 0; i<req->num_resultSetList; i++)
900 req->resultSetList[i] = names[i];
904 *req->deleteFunction = Z_DeleteRequest_all;
905 req->resultSetList = 0;
909 printf("Sent deleteResultSetRequest.\n");
913 static int send_searchRequest(char *arg)
915 Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
916 Z_SearchRequest *req = apdu->u.searchRequest;
920 struct ccl_rpn_node *rpn = NULL;
925 Z_RPNQuery *RPNquery;
929 if (queryType == QueryType_CCL2RPN)
931 rpn = ccl_find_str(bibset, arg, &error, &pos);
934 printf("CCL ERROR: %s\n", ccl_err_msg(error));
939 req->referenceId = set_refid (out);
940 if (!strcmp(arg, "@big")) /* strictly for troublemaking */
942 static unsigned char big[2100];
945 /* send a very big referenceid to test transport stack etc. */
946 memset(big, 'A', 2100);
947 bigo.len = bigo.size = 2100;
949 req->referenceId = &bigo;
954 sprintf(setstring, "%d", ++setnumber);
955 req->resultSetName = setstring;
957 *req->smallSetUpperBound = smallSetUpperBound;
958 *req->largeSetLowerBound = largeSetLowerBound;
959 *req->mediumSetPresentNumber = mediumSetPresentNumber;
960 if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
961 mediumSetPresentNumber > 0))
965 prefsyn.proto = protocol;
966 prefsyn.oclass = CLASS_RECSYN;
967 prefsyn.value = recordsyntax;
968 req->preferredRecordSyntax =
969 odr_oiddup(out, oid_ent_to_oid(&prefsyn, oid));
970 req->smallSetElementSetNames =
971 req->mediumSetElementSetNames = elementSetNames;
973 req->num_databaseNames = num_databaseNames;
974 req->databaseNames = databaseNames;
980 case QueryType_Prefix:
981 query.which = Z_Query_type_1;
982 RPNquery = p_query_rpn (out, protocol, arg);
985 printf("Prefix query error\n");
988 query.u.type_1 = RPNquery;
991 query.which = Z_Query_type_2;
992 query.u.type_2 = &ccl_query;
993 ccl_query.buf = (unsigned char*) arg;
994 ccl_query.len = strlen(arg);
997 case QueryType_CCL2RPN:
998 query.which = Z_Query_type_1;
999 RPNquery = ccl_rpn_query(out, rpn);
1001 bib1.proto = protocol;
1002 bib1.oclass = CLASS_ATTSET;
1003 bib1.value = VAL_BIB1;
1004 RPNquery->attributeSetId = oid_ent_to_oid(&bib1, oid);
1005 query.u.type_1 = RPNquery;
1006 ccl_rpn_delete (rpn);
1010 printf ("Unsupported query type\n");
1015 printf("Sent searchRequest.\n");
1019 static int process_searchResponse(Z_SearchResponse *res)
1021 printf ("Received SearchResponse.\n");
1022 print_refid (res->referenceId);
1023 if (*res->searchStatus)
1024 printf("Search was a success.\n");
1026 printf("Search was a bloomin' failure.\n");
1027 printf("Number of hits: %d, setno %d\n",
1028 *res->resultCount, setnumber);
1029 printf("records returned: %d\n",
1030 *res->numberOfRecordsReturned);
1031 setno += *res->numberOfRecordsReturned;
1033 display_records(res->records);
1037 static void print_level(int iLevel)
1040 for (i = 0; i < iLevel * 4; i++)
1044 static void print_int(int iLevel, const char *pTag, int *pInt)
1048 print_level(iLevel);
1049 printf("%s: %d\n", pTag, *pInt);
1053 static void print_string(int iLevel, const char *pTag, const char *pString)
1055 if (pString != NULL)
1057 print_level(iLevel);
1058 printf("%s: %s\n", pTag, pString);
1062 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
1068 print_level(iLevel);
1069 printf("%s:", pTag);
1070 for (; *pInt != -1; pInt++)
1071 printf(" %d", *pInt);
1076 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
1078 if (referenceId != NULL)
1082 print_level(iLevel);
1083 printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
1084 for (i = 0; i < referenceId->len; i++)
1085 printf("%c", referenceId->buf[i]);
1090 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
1092 if (pStringNumeric != NULL)
1094 switch (pStringNumeric->which)
1096 case Z_StringOrNumeric_string:
1097 print_string(iLevel, pTag, pStringNumeric->u.string);
1100 case Z_StringOrNumeric_numeric:
1101 print_int(iLevel, pTag, pStringNumeric->u.numeric);
1105 print_level(iLevel);
1106 printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1112 static void print_universe_report_duplicate(int iLevel, Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1114 if (pUniverseReportDuplicate != NULL)
1116 print_level(iLevel);
1117 printf("Universe Report Duplicate: \n");
1119 print_string_or_numeric(iLevel, "Hit No", pUniverseReportDuplicate->hitno);
1123 static void print_universe_report_hits(int iLevel, Z_UniverseReportHits *pUniverseReportHits)
1125 if (pUniverseReportHits != NULL)
1127 print_level(iLevel);
1128 printf("Universe Report Hits: \n");
1130 print_string_or_numeric(iLevel, "Database", pUniverseReportHits->database);
1131 print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1135 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1137 if (pUniverseReport != NULL)
1139 print_level(iLevel);
1140 printf("Universe Report: \n");
1142 print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1143 switch (pUniverseReport->which)
1145 case Z_UniverseReport_databaseHits:
1146 print_universe_report_hits(iLevel, pUniverseReport->u.databaseHits);
1149 case Z_UniverseReport_duplicate:
1150 print_universe_report_duplicate(iLevel, pUniverseReport->u.duplicate);
1154 print_level(iLevel);
1155 printf("Type: %d\n", pUniverseReport->which);
1161 static void print_external(int iLevel, Z_External *pExternal)
1163 if (pExternal != NULL)
1165 print_level(iLevel);
1166 printf("External: \n");
1168 print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1169 print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1170 print_string(iLevel, "Descriptor", pExternal->descriptor);
1171 switch (pExternal->which)
1173 case Z_External_universeReport:
1174 print_universe_report(iLevel, pExternal->u.universeReport);
1178 print_level(iLevel);
1179 printf("Type: %d\n", pExternal->which);
1185 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1187 printf ("Received ResourceControlRequest.\n");
1188 print_referenceId(1, req->referenceId);
1189 print_int(1, "Suspended Flag", req->suspendedFlag);
1190 print_int(1, "Partial Results Available", req->partialResultsAvailable);
1191 print_int(1, "Response Required", req->responseRequired);
1192 print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1193 print_external(1, req->resourceReport);
1197 void process_ESResponse(Z_ExtendedServicesResponse *res)
1199 printf("process_ESResponse status=");
1200 switch (*res->operationStatus)
1202 case Z_ExtendedServicesResponse_done:
1205 case Z_ExtendedServicesResponse_accepted:
1206 printf ("accepted\n");
1208 case Z_ExtendedServicesResponse_failure:
1209 printf ("failure\n");
1210 display_diagrecs(res->diagnostics, res->num_diagnostics);
1216 static Z_External *create_external_itemRequest()
1218 ILL_ItemRequest *req = ill_get_ItemRequest(out);
1221 if (!ill_ItemRequest (out, &req, 0, 0))
1226 int itemRequest_size = 0;
1227 char *itemRequest_buf = odr_getbuf (out, &itemRequest_size, 0);
1229 oid.proto = PROTO_GENERAL;
1230 oid.oclass = CLASS_GENERAL;
1231 oid.value = VAL_ISO_ILL_1;
1233 r = (Z_External *) odr_malloc (out, sizeof(*r));
1234 r->direct_reference = odr_oiddup(out,oid_getoidbyent(&oid));
1235 r->indirect_reference = 0;
1237 r->which = Z_External_single;
1239 r->u.single_ASN1_type = (Odr_oct *)
1240 odr_malloc (out, sizeof(*r->u.single_ASN1_type));
1241 r->u.single_ASN1_type->buf = odr_malloc (out, itemRequest_size);
1242 r->u.single_ASN1_type->len = itemRequest_size;
1243 r->u.single_ASN1_type->size = itemRequest_size;
1244 memcpy (r->u.single_ASN1_type->buf, itemRequest_buf, itemRequest_size);
1245 printf ("len = %d\n", itemRequest_size);
1250 static Z_External *create_external_itemRequest()
1255 static Z_External *CreateItemOrderExternal(int itemno)
1257 Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
1258 oident ItemOrderRequest;
1260 ItemOrderRequest.proto = PROTO_Z3950;
1261 ItemOrderRequest.oclass = CLASS_EXTSERV;
1262 ItemOrderRequest.value = VAL_ITEMORDER;
1264 r->direct_reference = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1265 r->indirect_reference = 0;
1268 r->which = Z_External_itemOrder;
1270 r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
1271 memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
1273 r->u.itemOrder->which=Z_IOItemOrder_esRequest;
1275 r->u.itemOrder->which=Z_ItemOrder_esRequest;
1278 r->u.itemOrder->u.esRequest = (Z_IORequest *)
1279 odr_malloc(out,sizeof(Z_IORequest));
1280 memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
1282 r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
1283 odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
1284 memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
1285 r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
1286 odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
1287 memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
1289 r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
1290 r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
1291 r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
1293 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
1294 (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
1295 memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
1296 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
1298 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
1299 (int *) odr_malloc(out, sizeof(int));
1300 *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
1302 r->u.itemOrder->u.esRequest->notToKeep->itemRequest =
1303 create_external_itemRequest();
1307 /* II : Added to do DALI Item Order Extended services request */
1308 static int send_itemorder(char *arg)
1311 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1312 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1313 oident ItemOrderRequest;
1318 /* Set up item order request */
1320 /* Package type, Using protocol ILL ( But that's not in the oid.h file yet */
1321 /* create an object of class Extended Service, value Item Order */
1322 ItemOrderRequest.proto = PROTO_Z3950;
1323 ItemOrderRequest.oclass = CLASS_EXTSERV;
1324 ItemOrderRequest.value = VAL_ITEMORDER;
1325 req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1326 req->packageName = "1.Extendedserveq";
1328 /* ** taskSpecificParameters ** */
1329 req->taskSpecificParameters = CreateItemOrderExternal(itemno);
1335 static int cmd_update(char *arg)
1337 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1338 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1341 Z_IUOriginPartToKeep *toKeep;
1342 Z_IUSuppliedRecords *notToKeep;
1344 printf ("Update request\n");
1349 update_oid.proto = PROTO_Z3950;
1350 update_oid.oclass = CLASS_EXTSERV;
1351 update_oid.value = VAL_DBUPDATE;
1352 oid_ent_to_oid (&update_oid, oid);
1353 req->packageType = odr_oiddup(out,oid);
1354 req->packageName = "1.Extendedserveq";
1356 r = req->taskSpecificParameters = (Z_External *)
1357 odr_malloc (out, sizeof(*r));
1358 r->direct_reference = odr_oiddup(out,oid);
1359 r->indirect_reference = 0;
1361 r->which = Z_External_update;
1362 r->u.update = (Z_IUUpdate *) odr_malloc(out, sizeof(*r->u.update));
1363 r->u.update->which = Z_IUUpdate_esRequest;
1364 r->u.update->u.esRequest = (Z_IUUpdateEsRequest *)
1365 odr_malloc(out, sizeof(*r->u.update->u.esRequest));
1366 toKeep = r->u.update->u.esRequest->toKeep = (Z_IUOriginPartToKeep *)
1367 odr_malloc(out, sizeof(*r->u.update->u.esRequest->toKeep));
1368 toKeep->databaseName = databaseNames[0];
1370 toKeep->elementSetName = 0;
1371 toKeep->actionQualifier = 0;
1372 toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
1373 *toKeep->action = Z_IUOriginPartToKeep_recordInsert;
1375 notToKeep = r->u.update->u.esRequest->notToKeep = (Z_IUSuppliedRecords *)
1376 odr_malloc(out, sizeof(*r->u.update->u.esRequest->notToKeep));
1378 notToKeep->elements = (Z_IUSuppliedRecords_elem **)
1379 odr_malloc(out, sizeof(*notToKeep->elements));
1380 notToKeep->elements[0] = (Z_IUSuppliedRecords_elem *)
1381 odr_malloc(out, sizeof(**notToKeep->elements));
1382 notToKeep->elements[0]->u.number = 0;
1383 notToKeep->elements[0]->supplementalId = 0;
1384 notToKeep->elements[0]->correlationInfo = 0;
1385 notToKeep->elements[0]->record = record_last;
1392 /* II : Added to do DALI Item Order Extended services request */
1393 static int cmd_itemorder(char *arg)
1395 printf("Item order request\n");
1398 send_itemorder(arg);
1402 static int cmd_find(char *arg)
1406 printf("Find what?\n");
1411 printf("Not connected yet\n");
1414 if (!send_searchRequest(arg))
1419 static int cmd_delete(char *arg)
1423 printf("Not connected yet\n");
1426 if (!send_deleteResultSetRequest(arg))
1431 static int cmd_ssub(char *arg)
1433 if (!(smallSetUpperBound = atoi(arg)))
1438 static int cmd_lslb(char *arg)
1440 if (!(largeSetLowerBound = atoi(arg)))
1445 static int cmd_mspn(char *arg)
1447 if (!(mediumSetPresentNumber = atoi(arg)))
1452 static int cmd_status(char *arg)
1454 printf("smallSetUpperBound: %d\n", smallSetUpperBound);
1455 printf("largeSetLowerBound: %d\n", largeSetLowerBound);
1456 printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
1460 static int cmd_setnames(char *arg)
1464 printf("Set numbering enabled.\n");
1469 printf("Set numbering disabled.\n");
1475 /* PRESENT SERVICE ----------------------------- */
1477 static int send_presentRequest(char *arg)
1479 Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
1480 Z_PresentRequest *req = apdu->u.presentRequest;
1481 Z_RecordComposition compo;
1486 char setstring[100];
1488 req->referenceId = set_refid (out);
1489 if ((p = strchr(arg, '+')))
1496 if (p && (p=strchr(p+1, '+')))
1498 strcpy (setstring, p+1);
1499 req->resultSetId = setstring;
1501 else if (setnumber >= 0)
1503 sprintf(setstring, "%d", setnumber);
1504 req->resultSetId = setstring;
1509 static Z_Range range;
1510 static Z_Range *rangep = ⦥
1511 req->num_ranges = 1;
1513 req->resultSetStartPoint = &setno;
1514 req->numberOfRecordsRequested = &nos;
1515 prefsyn.proto = protocol;
1516 prefsyn.oclass = CLASS_RECSYN;
1517 prefsyn.value = recordsyntax;
1518 req->preferredRecordSyntax =
1519 odr_oiddup (out, oid_ent_to_oid(&prefsyn, oid));
1521 if (schema != VAL_NONE)
1525 prefschema.proto = protocol;
1526 prefschema.oclass = CLASS_SCHEMA;
1527 prefschema.value = schema;
1529 req->recordComposition = &compo;
1530 compo.which = Z_RecordComp_complex;
1531 compo.u.complex = (Z_CompSpec *)
1532 odr_malloc(out, sizeof(*compo.u.complex));
1533 compo.u.complex->selectAlternativeSyntax = (bool_t *)
1534 odr_malloc(out, sizeof(bool_t));
1535 *compo.u.complex->selectAlternativeSyntax = 0;
1537 compo.u.complex->generic = (Z_Specification *)
1538 odr_malloc(out, sizeof(*compo.u.complex->generic));
1539 compo.u.complex->generic->schema = (Odr_oid *)
1540 odr_oiddup(out, oid_ent_to_oid(&prefschema, oid));
1541 if (!compo.u.complex->generic->schema)
1543 /* OID wasn't a schema! Try record syntax instead. */
1544 prefschema.oclass = CLASS_RECSYN;
1545 compo.u.complex->generic->schema = (Odr_oid *)
1546 odr_oiddup(out, oid_ent_to_oid(&prefschema, oid));
1548 if (!elementSetNames)
1549 compo.u.complex->generic->elementSpec = 0;
1552 compo.u.complex->generic->elementSpec = (Z_ElementSpec *)
1553 odr_malloc(out, sizeof(Z_ElementSpec));
1554 compo.u.complex->generic->elementSpec->which =
1555 Z_ElementSpec_elementSetName;
1556 compo.u.complex->generic->elementSpec->u.elementSetName =
1557 elementSetNames->u.generic;
1559 compo.u.complex->num_dbSpecific = 0;
1560 compo.u.complex->dbSpecific = 0;
1561 compo.u.complex->num_recordSyntax = 0;
1562 compo.u.complex->recordSyntax = 0;
1564 else if (elementSetNames)
1566 req->recordComposition = &compo;
1567 compo.which = Z_RecordComp_simple;
1568 compo.u.simple = elementSetNames;
1571 printf("Sent presentRequest (%d+%d).\n", setno, nos);
1575 void process_close(Z_Close *req)
1577 Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
1578 Z_Close *res = apdu->u.close;
1580 static char *reasons[] =
1585 "cost limit reached",
1587 "security violation",
1594 printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
1595 req->diagnosticInformation ? req->diagnosticInformation : "NULL");
1602 nmem_destroy (session_mem);
1609 *res->closeReason = Z_Close_finished;
1611 printf("Sent response.\n");
1616 static int cmd_show(char *arg)
1620 printf("Not connected yet\n");
1623 if (!send_presentRequest(arg))
1628 int cmd_quit(char *arg)
1630 printf("See you later, alligator.\n");
1635 int cmd_cancel(char *arg)
1637 Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
1638 Z_TriggerResourceControlRequest *req =
1639 apdu->u.triggerResourceControlRequest;
1644 printf("Session not initialized yet\n");
1647 if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl))
1649 printf("Target doesn't support cancel (trigger resource ctrl)\n");
1652 *req->requestedAction = Z_TriggerResourceCtrl_cancel;
1653 req->resultSetWanted = &rfalse;
1656 printf("Sent cancel request\n");
1660 int send_scanrequest(char *string, int pp, int num)
1662 Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
1663 Z_ScanRequest *req = apdu->u.scanRequest;
1665 if (!(req->termListAndStartPoint =
1666 p_query_scan(out, protocol, &req->attributeSet, string)))
1668 printf("Prefix query error\n");
1671 req->referenceId = set_refid (out);
1672 req->num_databaseNames = num_databaseNames;
1673 req->databaseNames = databaseNames;
1674 req->numberOfTermsRequested = #
1675 req->preferredPositionInResponse = &pp;
1680 int send_sortrequest(char *arg, int newset)
1682 Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
1683 Z_SortRequest *req = apdu->u.sortRequest;
1684 Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)
1685 odr_malloc (out, sizeof(*sksl));
1687 char sort_string[32], sort_flags[32];
1693 sprintf (setstring, "%d", setnumber);
1695 sprintf (setstring, "default");
1697 req->referenceId = set_refid (out);
1700 req->num_inputResultSetNames = 1;
1701 req->inputResultSetNames = (Z_InternationalString **)
1702 odr_malloc (out, sizeof(*req->inputResultSetNames));
1703 req->inputResultSetNames[0] = odr_strdup (out, setstring);
1705 req->inputResultSetNames =
1706 (Z_StringList *)odr_malloc (out, sizeof(*req->inputResultSetNames));
1707 req->inputResultSetNames->num_strings = 1;
1708 req->inputResultSetNames->strings =
1709 (char **)odr_malloc (out, sizeof(*req->inputResultSetNames->strings));
1710 req->inputResultSetNames->strings[0] =
1711 odr_strdup (out, setstring);
1714 if (newset && setnumber >= 0)
1715 sprintf (setstring, "%d", ++setnumber);
1717 req->sortedResultSetName = odr_strdup (out, setstring);
1719 req->sortSequence = sksl;
1720 sksl->num_specs = 0;
1721 sksl->specs = (Z_SortKeySpec **)odr_malloc (out, sizeof(sksl->specs) * 20);
1723 bib1.proto = protocol;
1724 bib1.oclass = CLASS_ATTSET;
1725 bib1.value = VAL_BIB1;
1726 while ((sscanf (arg, "%31s %31s%n", sort_string, sort_flags, &off)) == 2
1730 char *sort_string_sep;
1731 Z_SortKeySpec *sks = (Z_SortKeySpec *)odr_malloc (out, sizeof(*sks));
1732 Z_SortKey *sk = (Z_SortKey *)odr_malloc (out, sizeof(*sk));
1735 sksl->specs[sksl->num_specs++] = sks;
1736 sks->sortElement = (Z_SortElement *)odr_malloc (out, sizeof(*sks->sortElement));
1737 sks->sortElement->which = Z_SortElement_generic;
1738 sks->sortElement->u.generic = sk;
1740 if ((sort_string_sep = strchr (sort_string, '=')))
1742 Z_AttributeElement *el = (Z_AttributeElement *)odr_malloc (out, sizeof(*el));
1743 sk->which = Z_SortKey_sortAttributes;
1744 sk->u.sortAttributes =
1745 (Z_SortAttributes *)odr_malloc (out, sizeof(*sk->u.sortAttributes));
1746 sk->u.sortAttributes->id = oid_ent_to_oid(&bib1, oid);
1747 sk->u.sortAttributes->list =
1748 (Z_AttributeList *)odr_malloc (out, sizeof(*sk->u.sortAttributes->list));
1749 sk->u.sortAttributes->list->num_attributes = 1;
1750 sk->u.sortAttributes->list->attributes =
1751 (Z_AttributeElement **)odr_malloc (out,
1752 sizeof(*sk->u.sortAttributes->list->attributes));
1753 sk->u.sortAttributes->list->attributes[0] = el;
1754 el->attributeSet = 0;
1755 el->attributeType = (int *)odr_malloc (out, sizeof(*el->attributeType));
1756 *el->attributeType = atoi (sort_string);
1757 el->which = Z_AttributeValue_numeric;
1758 el->value.numeric = (int *)odr_malloc (out, sizeof(*el->value.numeric));
1759 *el->value.numeric = atoi (sort_string_sep + 1);
1763 sk->which = Z_SortKey_sortField;
1764 sk->u.sortField = odr_strdup (out, sort_string);
1766 sks->sortRelation = (int *)odr_malloc (out, sizeof(*sks->sortRelation));
1767 *sks->sortRelation = Z_SortRelation_ascending;
1768 sks->caseSensitivity = (int *)odr_malloc (out, sizeof(*sks->caseSensitivity));
1769 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1772 sks->which = Z_SortKeySpec_null;
1773 sks->u.null = odr_nullval ();
1775 sks->missingValueAction = NULL;
1778 for (i = 0; sort_flags[i]; i++)
1780 switch (sort_flags[i])
1785 *sks->sortRelation = Z_SortRelation_descending;
1790 *sks->sortRelation = Z_SortRelation_ascending;
1794 *sks->caseSensitivity = Z_SortCase_caseInsensitive;
1798 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1803 if (!sksl->num_specs)
1805 printf ("Missing sort specifications\n");
1812 void display_term(Z_TermInfo *t)
1814 if (t->term->which == Z_Term_general)
1816 printf("%.*s (%d)\n", t->term->u.general->len, t->term->u.general->buf,
1817 t->globalOccurrences ? *t->globalOccurrences : -1);
1818 sprintf(last_scan, "%.*s", t->term->u.general->len,
1819 t->term->u.general->buf);
1822 printf("Term type not general.\n");
1825 void process_scanResponse(Z_ScanResponse *res)
1828 Z_Entry **entries = NULL;
1829 int num_entries = 0;
1831 printf("Received ScanResponse\n");
1832 print_refid (res->referenceId);
1833 printf("%d entries", *res->numberOfEntriesReturned);
1834 if (res->positionOfTerm)
1835 printf (", position=%d", *res->positionOfTerm);
1837 if (*res->scanStatus != Z_Scan_success)
1838 printf("Scan returned code %d\n", *res->scanStatus);
1841 if ((entries = res->entries->entries))
1842 num_entries = res->entries->num_entries;
1843 for (i = 0; i < num_entries; i++)
1845 int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
1846 if (entries[i]->which == Z_Entry_termInfo)
1848 printf("%c ", i + 1 == pos_term ? '*' : ' ');
1849 display_term(entries[i]->u.termInfo);
1852 display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
1854 if (res->entries->nonsurrogateDiagnostics)
1855 display_diagrecs (res->entries->nonsurrogateDiagnostics,
1856 res->entries->num_nonsurrogateDiagnostics);
1859 void process_sortResponse(Z_SortResponse *res)
1861 printf("Received SortResponse: status=");
1862 switch (*res->sortStatus)
1864 case Z_SortStatus_success:
1865 printf ("success"); break;
1866 case Z_SortStatus_partial_1:
1867 printf ("partial"); break;
1868 case Z_SortStatus_failure:
1869 printf ("failure"); break;
1871 printf ("unknown (%d)", *res->sortStatus);
1874 print_refid (res->referenceId);
1876 if (res->diagnostics)
1877 display_diagrecs(res->diagnostics,
1878 res->num_diagnostics);
1880 if (res->diagnostics)
1881 display_diagrecs(res->diagnostics->diagRecs,
1882 res->diagnostics->num_diagRecs);
1886 void process_deleteResultSetResponse (Z_DeleteResultSetResponse *res)
1888 printf("Got deleteResultSetResponse status=%d\n",
1889 *res->deleteOperationStatus);
1890 if (res->deleteListStatuses)
1893 for (i = 0; i < res->deleteListStatuses->num; i++)
1895 printf ("%s status=%d\n", res->deleteListStatuses->elements[i]->id,
1896 *res->deleteListStatuses->elements[i]->status);
1901 int cmd_sort_generic(char *arg, int newset)
1905 printf("Session not initialized yet\n");
1908 if (!ODR_MASK_GET(session->options, Z_Options_sort))
1910 printf("Target doesn't support sort\n");
1915 if (send_sortrequest(arg, newset) < 0)
1922 int cmd_sort(char *arg)
1924 return cmd_sort_generic (arg, 0);
1927 int cmd_sort_newset (char *arg)
1929 return cmd_sort_generic (arg, 1);
1932 int cmd_scan(char *arg)
1936 printf("Session not initialized yet\n");
1939 if (!ODR_MASK_GET(session->options, Z_Options_scan))
1941 printf("Target doesn't support scan\n");
1946 if (send_scanrequest(arg, 1, 20) < 0)
1950 if (send_scanrequest(last_scan, 1, 20) < 0)
1955 int cmd_schema(char *arg)
1962 schema = oid_getvalbyname (arg);
1963 if (schema == VAL_NONE)
1965 printf ("unknown schema\n");
1971 int cmd_format(char *arg)
1975 printf("Usage: format <recordsyntax>\n");
1978 recordsyntax = oid_getvalbyname (arg);
1979 if (recordsyntax == VAL_NONE)
1981 printf ("unknown record syntax\n");
1987 int cmd_elements(char *arg)
1989 static Z_ElementSetNames esn;
1990 static char what[100];
1994 elementSetNames = 0;
1998 esn.which = Z_ElementSetNames_generic;
1999 esn.u.generic = what;
2000 elementSetNames = &esn;
2004 int cmd_attributeset(char *arg)
2010 printf("Usage: attributeset <setname>\n");
2013 sscanf(arg, "%s", what);
2014 if (p_query_attset (what))
2016 printf("Unknown attribute set name\n");
2022 int cmd_querytype (char *arg)
2024 if (!strcmp (arg, "ccl"))
2025 queryType = QueryType_CCL;
2026 else if (!strcmp (arg, "prefix") || !strcmp(arg, "rpn"))
2027 queryType = QueryType_Prefix;
2029 else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
2030 queryType = QueryType_CCL2RPN;
2034 printf ("Querytype must be one of:\n");
2035 printf (" prefix - Prefix query\n");
2036 printf (" ccl - CCL query\n");
2038 printf (" ccl2rpn - CCL query converted to RPN\n");
2045 int cmd_refid (char *arg)
2051 refid = (char *) xmalloc (strlen(arg)+1);
2052 strcpy (refid, arg);
2057 int cmd_close(char *arg)
2064 apdu = zget_APDU(out, Z_APDU_close);
2065 req = apdu->u.close;
2066 *req->closeReason = Z_Close_finished;
2068 printf("Sent close request.\n");
2073 static void initialize(void)
2079 if (!(out = odr_createmem(ODR_ENCODE)) ||
2080 !(in = odr_createmem(ODR_DECODE)) ||
2081 !(print = odr_createmem(ODR_PRINT)))
2083 fprintf(stderr, "failed to allocate ODR streams\n");
2086 setvbuf(stdout, 0, _IONBF, 0);
2088 odr_setprint(print, apdu_file);
2091 bibset = ccl_qual_mk ();
2092 inf = fopen ("default.bib", "r");
2095 ccl_qual_file (bibset, inf);
2099 cmd_base("Default");
2102 static int client(int wait)
2106 int (*fun)(char *arg);
2109 {"open", cmd_open, "('tcp'|'osi')':'[<tsel>'/']<host>[':'<port>]"},
2110 {"quit", cmd_quit, ""},
2111 {"find", cmd_find, "<query>"},
2112 {"delete", cmd_delete, "<setname>"},
2113 {"base", cmd_base, "<base-name>"},
2114 {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]"},
2115 {"scan", cmd_scan, "<term>"},
2116 {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ..."},
2117 {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ..."},
2118 {"authentication", cmd_authentication, "<acctstring>"},
2119 {"lslb", cmd_lslb, "<largeSetLowerBound>"},
2120 {"ssub", cmd_ssub, "<smallSetUpperBound>"},
2121 {"mspn", cmd_mspn, "<mediumSetPresentNumber>"},
2122 {"status", cmd_status, ""},
2123 {"setnames", cmd_setnames, ""},
2124 {"cancel", cmd_cancel, ""},
2125 {"format", cmd_format, "<recordsyntax>"},
2126 {"schema", cmd_schema, "<schema>"},
2127 {"elements", cmd_elements, "<elementSetName>"},
2128 {"close", cmd_close, ""},
2129 {"attributeset", cmd_attributeset, "<attrset>"},
2130 {"querytype", cmd_querytype, "<type>"},
2131 {"refid", cmd_refid, "<id>"},
2132 {"itemorder", cmd_itemorder, "<item>"},
2133 {"update", cmd_update, "<item>"},
2137 int netbufferlen = 0;
2147 char line[1024], word[1024], arg[1024];
2153 FD_SET(cs_fileno(conn), &input);
2154 if ((res = select(20, &input, 0, 0, 0)) < 0)
2161 if (!wait && FD_ISSET(0, &input))
2166 #if HAVE_READLINE_READLINE_H
2168 line_in=readline(C_PROMPT);
2171 #if HAVE_READLINE_HISTORY_H
2173 add_history(line_in);
2175 strcpy(line,line_in);
2181 if (!fgets(line, 1023, stdin))
2183 if ((end_p = strchr (line, '\n')))
2186 if ((res = sscanf(line, "%s %[^;]", word, arg)) <= 0)
2188 strcpy(word, last_cmd);
2193 strcpy(last_cmd, word);
2194 for (i = 0; cmd[i].cmd; i++)
2195 if (!strncmp(cmd[i].cmd, word, strlen(word)))
2197 res = (*cmd[i].fun)(arg);
2200 if (!cmd[i].cmd) /* dump our help-screen */
2202 printf("Unknown command: %s.\n", word);
2203 printf("Currently recognized commands:\n");
2204 for (i = 0; cmd[i].cmd; i++)
2205 printf(" %s %s\n", cmd[i].cmd, cmd[i].ad);
2215 if (conn && FD_ISSET(cs_fileno(conn), &input))
2220 if ((res = cs_get(conn, &netbuffer, &netbufferlen)) < 0)
2227 printf("Target closed connection.\n");
2230 odr_reset(in); /* release APDU from last round */
2232 odr_setbuf(in, netbuffer, res, 0);
2233 if (!z_APDU(in, &apdu, 0, 0))
2235 odr_perror(in, "Decoding incoming APDU");
2236 fprintf(stderr, "[Near %d]\n", odr_offset(in));
2237 fprintf(stderr, "Packet dump:\n---------\n");
2238 odr_dumpBER(stderr, netbuffer, res);
2239 fprintf(stderr, "---------\n");
2242 if (apdu_file && !z_APDU(print, &apdu, 0, 0))
2244 odr_perror(print, "Failed to print incoming APDU");
2250 case Z_APDU_initResponse:
2251 process_initResponse(apdu->u.initResponse);
2253 case Z_APDU_searchResponse:
2254 process_searchResponse(apdu->u.searchResponse);
2256 case Z_APDU_scanResponse:
2257 process_scanResponse(apdu->u.scanResponse);
2259 case Z_APDU_presentResponse:
2260 print_refid (apdu->u.presentResponse->referenceId);
2262 *apdu->u.presentResponse->numberOfRecordsReturned;
2263 if (apdu->u.presentResponse->records)
2264 display_records(apdu->u.presentResponse->records);
2266 printf("No records.\n");
2267 printf ("nextResultSetPosition = %d\n",
2268 *apdu->u.presentResponse->nextResultSetPosition);
2270 case Z_APDU_sortResponse:
2271 process_sortResponse(apdu->u.sortResponse);
2273 case Z_APDU_extendedServicesResponse:
2274 printf("Got extended services response\n");
2275 process_ESResponse(apdu->u.extendedServicesResponse);
2278 printf("Target has closed the association.\n");
2279 process_close(apdu->u.close);
2281 case Z_APDU_resourceControlRequest:
2282 process_resourceControlRequest
2283 (apdu->u.resourceControlRequest);
2285 case Z_APDU_deleteResultSetResponse:
2286 process_deleteResultSetResponse(apdu->u.
2287 deleteResultSetResponse);
2290 printf("Received unknown APDU type (%d).\n",
2295 while (conn && cs_more(conn));
2301 int main(int argc, char **argv)
2308 while ((ret = options("a:m:v:", argv, argc, &arg)) != -2)
2316 if (cmd_open (arg) == 2)
2321 if (!(marcdump = fopen (arg, "a")))
2328 if (!strcmp(arg, "-"))
2331 apdu_file=fopen(arg, "a");
2334 log_init (log_mask_str(arg), "", NULL);
2337 fprintf (stderr, "Usage: %s [-m <marclog>] [ -m <apdulog>] "
2338 "[<server-addr>]\n",
2345 return client (opened);