2 * Copyright (c) 1995-1999, Index Data
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.86 1999-07-06 12:13:35 adam
8 * Added "schema" command.
10 * Revision 1.85 1999/06/16 11:55:24 adam
11 * Added APDU log to client.
13 * Revision 1.84 1999/06/01 14:29:11 adam
14 * Work on Extended Services.
16 * Revision 1.83 1999/05/26 15:24:26 adam
17 * Fixed minor bugs regarding DB Update (introduced by previous commit).
19 * Revision 1.82 1999/05/26 13:49:12 adam
20 * DB Update implemented in client (very basic).
22 * Revision 1.81 1999/04/20 09:56:48 adam
23 * Added 'name' paramter to encoder/decoder routines (typedef Odr_fun).
24 * Modified all encoders/decoders to reflect this change.
26 * Revision 1.80 1999/03/31 11:18:24 adam
27 * Implemented odr_strdup. Added Reference ID to backend server API.
29 * Revision 1.79 1999/03/23 14:14:25 adam
32 * Revision 1.78 1999/03/18 12:57:18 adam
35 * Revision 1.77 1999/03/11 15:26:51 adam
36 * Fixed bug (introduced by previous commit).
38 * Revision 1.76 1999/03/11 11:12:07 adam
39 * Added GNU readline support. HTML display in client.
41 * Revision 1.75 1999/02/01 15:37:32 adam
42 * Fixed minor bug introduced by previous commit.
44 * Revision 1.74 1999/02/01 15:35:21 adam
47 * Revision 1.73 1998/10/20 13:55:43 quinn
48 * Fixed Scan bug in asn and client
50 * Revision 1.72 1998/10/20 13:23:15 quinn
51 * changed preferred pos to 1
53 * Revision 1.71 1998/10/20 13:21:43 adam
54 * Fixed scan response handler.
56 * Revision 1.70 1998/09/22 09:40:37 adam
57 * Minor changes in sort spec.
59 * Revision 1.69 1998/08/19 16:10:06 adam
60 * Changed som member names of DeleteResultSetRequest/Response.
62 * Revision 1.68 1998/07/20 12:37:06 adam
63 * Added 'delete <resultset>' command. Changed open command so that
64 * it reconnects if already connected.
66 * Revision 1.67 1998/06/09 13:55:06 adam
69 * Revision 1.66 1998/05/18 13:06:53 adam
70 * Changed the way attribute sets are handled by the retriaval module.
71 * Extended Explain conversion / schema.
72 * Modified server and client to work with ASN.1 compiled protocol handlers.
74 * Revision 1.65 1998/03/31 15:13:19 adam
75 * Development towards compiled ASN.1.
77 * Revision 1.64 1998/03/31 11:07:44 adam
78 * Furhter work on UNIverse resource report.
79 * Added Extended Services handling in frontend server.
81 * Revision 1.63 1998/03/05 08:05:10 adam
82 * Added a few casts to make C++ happy.
84 * Revision 1.62 1998/02/11 11:53:33 adam
85 * Changed code so that it compiles as C++.
87 * Revision 1.61 1998/02/10 11:03:06 adam
88 * Implemented command refid. Client prints reference-ID's, when present,
91 * Revision 1.60 1998/01/29 14:08:52 adam
92 * Better sort diagnostics.
94 * Revision 1.59 1998/01/29 13:17:56 adam
97 * Revision 1.58 1998/01/07 13:51:45 adam
100 * Revision 1.57 1998/01/07 12:58:22 adam
101 * Using fgets instead of gets.
103 * Revision 1.56 1997/11/05 09:18:31 adam
104 * The client handles records with no associated syntax.
106 * Revision 1.55 1997/10/31 12:20:08 adam
107 * Improved memory debugging for xmalloc/nmem.c. References to NMEM
108 * instead of ODR in n ESPEC-1 handling in source d1_espec.c.
109 * Bug fix: missing fclose in data1_read_espec1.
111 * Revision 1.54 1997/10/27 13:52:46 adam
112 * Header yaz-util includes all YAZ utility header files.
114 * Revision 1.53 1997/09/29 13:18:59 adam
115 * Added function, oid_ent_to_oid, to replace the function
116 * oid_getoidbyent, which is not thread safe.
118 * Revision 1.52 1997/09/29 07:20:31 adam
119 * Client code uses nmem_init.
121 * Revision 1.51 1997/09/26 09:41:55 adam
122 * Updated client to handle multiple diagnostics.
124 * Revision 1.50 1997/09/17 12:10:29 adam
127 * Revision 1.49 1997/09/04 13:45:17 adam
128 * Added UNImarc to list of available syntaxes.
130 * Revision 1.48 1997/09/01 08:48:44 adam
131 * New windows NT/95 port using MSV5.0. Only a few changes made
132 * to avoid warnings. Sub project created: client.dsp.
134 * Revision 1.47 1997/07/01 13:49:56 adam
135 * Take care of case when invalid target is specified on command line.
137 * Revision 1.46 1997/06/23 10:30:18 adam
138 * Added call to ccl_rpn_delete in search. Added ODR stream "out"
139 * as parameter to ccl_rpn_query to release RPN query.
141 * Revision 1.45 1997/05/14 06:53:29 adam
144 * Revision 1.44 1997/05/05 11:20:35 adam
145 * Client uses "options" utility and marc dump filename may be specified
146 * as an option (-m <file>).
148 * Revision 1.43 1996/11/08 11:03:26 adam
149 * Client accepts multiple database names.
151 * Revision 1.42 1996/10/08 10:44:57 quinn
152 * Resolved conflicts.
154 * Revision 1.41 1996/10/07 15:29:03 quinn
157 * Revision 1.40 1996/08/29 14:19:34 quinn
158 * Fixed conflict (CVS)
160 * Revision 1.39 1996/08/27 10:43:22 quinn
161 * Made select() optional
163 * Revision 1.38 1996/08/12 14:09:11 adam
164 * Default prefix query attribute set defined by using p_query_attset.
166 * Revision 1.37 1996/07/06 19:58:29 quinn
167 * System headerfiles gathered in yconfig
169 * Revision 1.36 1996/06/10 08:53:47 quinn
172 * Revision 1.35 1996/06/03 09:45:50 quinn
173 * Added display of OIDs in the GRS routine.
175 * Revision 1.34 1996/05/09 07:26:49 quinn
176 * *** empty log message ***
178 * Revision 1.33 1996/05/09 07:25:22 quinn
181 * Revision 1.32 1996/03/15 11:05:33 adam
182 * The user can set the preferred query type (prefix, ccl, ..) with the
185 * Revision 1.31 1996/02/20 12:51:54 quinn
186 * Fixed problems with EXTERNAL.
188 * Revision 1.30 1996/02/12 18:18:09 quinn
191 * Revision 1.29 1996/01/02 08:57:25 quinn
192 * Changed enums in the ASN.1 .h files to #defines. Changed oident.class to oclass
194 * Revision 1.28 1995/12/14 11:09:31 quinn
195 * Added Explain record syntax to the format command.
197 * Revision 1.27 1995/12/12 16:37:02 quinn
198 * Added destroy element to data1_node.
200 * Revision 1.26 1995/12/12 14:11:00 quinn
203 * Revision 1.25 1995/11/13 09:27:22 quinn
204 * Fiddling with the variant stuff.
206 * Revision 1.24 1995/10/30 12:41:13 quinn
207 * Added hostname lookup for server.
209 * Revision 1.23 1995/10/18 16:12:30 quinn
210 * Better diagnostics.
212 * Revision 1.22 1995/10/11 14:49:12 quinn
215 * Revision 1.21 1995/09/29 17:01:47 quinn
218 * Revision 1.20 1995/08/29 14:24:13 quinn
219 * Added second half of close-handshake
221 * Revision 1.19 1995/08/29 11:17:28 quinn
222 * Added code to receive close
224 * Revision 1.18 1995/08/28 12:21:27 quinn
225 * Client can now ask for simple element set names.
227 * Revision 1.17 1995/08/17 12:45:02 quinn
228 * Fixed minor problems with GRS-1. Added support in c&s.
230 * Revision 1.16 1995/08/15 12:00:04 quinn
233 * Revision 1.15 1995/06/22 09:28:03 quinn
234 * Fixed bug in SUTRS processing.
236 * Revision 1.14 1995/06/19 12:37:41 quinn
239 * Revision 1.13 1995/06/16 10:29:11 quinn
240 * *** empty log message ***
242 * Revision 1.12 1995/06/15 07:44:57 quinn
245 * Revision 1.11 1995/06/14 15:26:40 quinn
246 * *** empty log message ***
248 * Revision 1.10 1995/06/06 14:56:58 quinn
249 * Better diagnostics.
251 * Revision 1.9 1995/06/06 08:15:19 quinn
254 * Revision 1.8 1995/06/05 10:52:22 quinn
257 * Revision 1.7 1995/06/02 09:50:09 quinn
260 * Revision 1.6 1995/05/31 08:29:21 quinn
261 * Nothing significant.
263 * Revision 1.5 1995/05/29 08:10:47 quinn
264 * Moved oid.c to util.
266 * Revision 1.4 1995/05/22 15:30:13 adam
267 * Client uses prefix query notation.
269 * Revision 1.3 1995/05/22 15:06:53 quinn
270 * *** empty log message ***
272 * Revision 1.2 1995/05/22 14:56:40 quinn
273 * *** empty log message ***
275 * Revision 1.1 1995/05/22 11:30:31 quinn
276 * Added prettier client.
282 * This is the obligatory little toy client, whose primary purpose is
283 * to illustrate the use of the YAZ service-level API.
291 #include <yaz-util.h>
299 #include <marcdisp.h>
300 #include <diagbib1.h>
308 #if HAVE_READLINE_READLINE_H
309 #include <readline/readline.h>
311 #if HAVE_READLINE_HISTORY_H
312 #include <readline/history.h>
315 #define C_PROMPT "Z> "
317 static ODR out, in, print; /* encoding and decoding streams */
318 static FILE *apdu_file = 0;
319 static COMSTACK conn = 0; /* our z-association */
320 static Z_IdAuthentication *auth = 0; /* our current auth definition */
321 static char *databaseNames[128];
322 static Z_External *record_last = 0;
323 static int num_databaseNames = 0;
324 static int setnumber = 0; /* current result set number */
325 static int smallSetUpperBound = 0;
326 static int largeSetLowerBound = 1;
327 static int mediumSetPresentNumber = 0;
328 static Z_ElementSetNames *elementSetNames = 0;
329 static int setno = 1; /* current set offset */
330 static enum oid_proto protocol = PROTO_Z3950; /* current app protocol */
331 static enum oid_value recordsyntax = VAL_USMARC;
332 static enum oid_value schema = VAL_NONE;
333 static int sent_close = 0;
334 static NMEM session_mem = NULL; /* memory handle for init-response */
335 static Z_InitResponse *session = 0; /* session parameters */
336 static char last_scan[512] = "0";
337 static char last_cmd[100] = "?";
338 static FILE *marcdump = 0;
339 static char *refid = NULL;
347 static QueryType queryType = QueryType_Prefix;
350 static CCL_bibset bibset; /* CCL bibset handle */
353 static void send_apdu(Z_APDU *a)
358 if (!z_APDU(out, &a, 0, 0))
360 odr_perror(out, "Encoding APDU");
365 z_APDU(print, &a, 0, 0);
368 buf = odr_getbuf(out, &len, 0);
369 if (cs_put(conn, buf, len) < 0)
371 fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
374 odr_reset(out); /* release the APDU structure */
377 static void print_refid (Z_ReferenceId *id)
381 printf ("ReferenceId: '%.*s'\n", id->len, id->buf);
385 static Z_ReferenceId *set_refid (ODR out)
390 id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
391 id->size = id->len = strlen(refid);
392 id->buf = (unsigned char *) odr_malloc (out, id->len);
393 memcpy (id->buf, refid, id->len);
397 /* INIT SERVICE ------------------------------- */
399 static void send_initRequest()
401 Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
402 Z_InitRequest *req = apdu->u.initRequest;
404 ODR_MASK_SET(req->options, Z_Options_search);
405 ODR_MASK_SET(req->options, Z_Options_present);
406 ODR_MASK_SET(req->options, Z_Options_namedResultSets);
407 ODR_MASK_SET(req->options, Z_Options_triggerResourceCtrl);
408 ODR_MASK_SET(req->options, Z_Options_scan);
409 ODR_MASK_SET(req->options, Z_Options_sort);
410 ODR_MASK_SET(req->options, Z_Options_extendedServices);
411 ODR_MASK_SET(req->options, Z_Options_delSet);
413 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_1);
414 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2);
415 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3);
417 *req->maximumRecordSize = 1024*1024;
418 *req->preferredMessageSize = 1024*1024;
420 req->idAuthentication = auth;
423 printf("Sent initrequest.\n");
426 static int process_initResponse(Z_InitResponse *res)
428 /* save session parameters for later use */
429 session_mem = odr_extract_mem(in);
433 printf("Connection rejected by target.\n");
435 printf("Connection accepted by target.\n");
436 if (res->implementationId)
437 printf("ID : %s\n", res->implementationId);
438 if (res->implementationName)
439 printf("Name : %s\n", res->implementationName);
440 if (res->implementationVersion)
441 printf("Version: %s\n", res->implementationVersion);
442 if (res->userInformationField)
444 printf("UserInformationfield:\n");
445 if (!z_External(print, (Z_External**)&res-> userInformationField,
448 odr_perror(print, "Printing userinfo\n");
451 if (res->userInformationField->which == Z_External_octet)
453 printf("Guessing visiblestring:\n");
454 printf("'%s'\n", res->userInformationField->u. octet_aligned->buf);
461 static int cmd_base(char *arg)
468 printf("Usage: base <database> <database> ...\n");
471 for (i = 0; i<num_databaseNames; i++)
472 xfree (databaseNames[i]);
473 num_databaseNames = 0;
476 if (!(cp = strchr(arg, ' ')))
477 cp = arg + strlen(arg);
480 databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
481 memcpy (databaseNames[num_databaseNames], arg, cp - arg);
482 databaseNames[num_databaseNames++][cp - arg] = '\0';
491 int cmd_open(char *arg)
494 char type[100], addr[100], base[100];
499 printf("Already connected.\n");
505 nmem_destroy (session_mem);
510 if (!*arg || sscanf(arg, "%[^:]:%[^/]/%s", type, addr, base) < 2)
512 fprintf(stderr, "Usage: open (osi|tcp) ':' [tsel '/']host[':'port]\n");
517 if (!strcmp(type, "tcp"))
520 protocol = PROTO_Z3950;
524 if (!strcmp(type, "osi"))
532 fprintf(stderr, "Bad type: %s\n", type);
535 if (!(conn = cs_create(t, 1, protocol)))
540 if (!(add = cs_straddr(conn, addr)))
545 printf("Connecting...");
547 if (cs_connect(conn, add) < 0)
559 int cmd_authentication(char *arg)
561 static Z_IdAuthentication au;
562 static char open[256];
566 printf("Auth field set to null\n");
571 au.which = Z_IdAuthentication_open;
577 /* SEARCH SERVICE ------------------------------ */
579 static void display_variant(Z_Variant *v, int level)
583 for (i = 0; i < v->num_triples; i++)
585 printf("%*sclass=%d,type=%d", level * 4, "", *v->triples[i]->zclass,
586 *v->triples[i]->type);
587 if (v->triples[i]->which == Z_Triple_internationalString)
588 printf(",value=%s\n", v->triples[i]->value.internationalString);
594 static void display_grs1(Z_GenericRecord *r, int level)
600 for (i = 0; i < r->num_elements; i++)
604 printf("%*s", level * 4, "");
608 printf("%d,", *t->tagType);
611 if (t->tagValue->which == Z_StringOrNumeric_numeric)
612 printf("%d) ", *t->tagValue->u.numeric);
614 printf("%s) ", t->tagValue->u.string);
615 if (t->content->which == Z_ElementData_subtree)
618 display_grs1(t->content->u.subtree, level+1);
620 else if (t->content->which == Z_ElementData_string)
621 printf("%s\n", t->content->u.string);
622 else if (t->content->which == Z_ElementData_numeric)
623 printf("%d\n", *t->content->u.numeric);
624 else if (t->content->which == Z_ElementData_oid)
626 int *ip = t->content->u.oid;
629 if ((oent = oid_getentbyoid(t->content->u.oid)))
630 printf("OID: %s\n", oent->desc);
634 while (ip && *ip >= 0)
635 printf(" %d", *(ip++));
639 else if (t->content->which == Z_ElementData_noDataRequested)
640 printf("[No data requested]\n");
641 else if (t->content->which == Z_ElementData_elementEmpty)
642 printf("[Element empty]\n");
643 else if (t->content->which == Z_ElementData_elementNotThere)
644 printf("[Element not there]\n");
647 if (t->appliedVariant)
648 display_variant(t->appliedVariant, level+1);
649 if (t->metaData && t->metaData->supportedVariants)
653 printf("%*s---- variant list\n", (level+1)*4, "");
654 for (c = 0; c < t->metaData->num_supportedVariants; c++)
656 printf("%*svariant #%d\n", (level+1)*4, "", c);
657 display_variant(t->metaData->supportedVariants[c], level + 2);
663 static void display_record(Z_DatabaseRecord *p)
665 Z_External *r = (Z_External*) p;
666 oident *ent = oid_getentbyoid(r->direct_reference);
670 * Tell the user what we got.
672 if (r->direct_reference)
674 printf("Record type: ");
676 printf("%s\n", ent->desc);
677 else if (!odr_oid(print, &r->direct_reference, 0, 0))
679 odr_perror(print, "print oid");
683 /* Check if this is a known, ASN.1 type tucked away in an octet string */
684 if (ent && r->which == Z_External_octet)
686 Z_ext_typeent *type = z_ext_getentbyref(ent->value);
692 * Call the given decoder to process the record.
694 odr_setbuf(in, (char*)p->u.octet_aligned->buf,
695 p->u.octet_aligned->len, 0);
696 if (!(*type->fun)(in, (char **)&rr, 0, 0))
698 odr_perror(in, "Decoding constructed record.");
699 fprintf(stderr, "[Near %d]\n", odr_offset(in));
700 fprintf(stderr, "Packet dump:\n---------\n");
701 odr_dumpBER(stderr, (char*)p->u.octet_aligned->buf,
702 p->u.octet_aligned->len);
703 fprintf(stderr, "---------\n");
707 * Note: we throw away the original, BER-encoded record here.
708 * Do something else with it if you want to keep it.
710 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
711 r->which = type->what;
714 if (ent && ent->value == VAL_SOIF)
715 printf("%.*s", r->u.octet_aligned->len, r->u.octet_aligned->buf);
716 else if (r->which == Z_External_octet && p->u.octet_aligned->len)
718 const char *octet_buf = (char*)p->u.octet_aligned->buf;
719 if (ent->value == VAL_TEXT_XML || ent->value == VAL_APPLICATION_XML ||
720 ent->value == VAL_HTML)
723 for (i = 0; i<p->u.octet_aligned->len; i++)
724 if (octet_buf[i] > 126 || octet_buf[i] < 7)
725 printf ("<%02X>", octet_buf[i]);
727 fputc (octet_buf[i], stdout);
731 marc_display (octet_buf, NULL);
733 fwrite (octet_buf, 1, p->u.octet_aligned->len, marcdump);
735 else if (ent && ent->value == VAL_SUTRS)
737 if (r->which != Z_External_sutrs)
739 printf("Expecting single SUTRS type for SUTRS.\n");
742 printf("%.*s", r->u.sutrs->len, r->u.sutrs->buf);
744 else if (ent && ent->value == VAL_GRS1)
746 if (r->which != Z_External_grs1)
748 printf("Expecting single GRS type for GRS.\n");
751 display_grs1(r->u.grs1, 0);
755 printf("Unknown record representation.\n");
756 if (!z_External(print, &r, 0, 0))
758 odr_perror(print, "Printing external");
765 static void display_diagrecs(Z_DiagRec **pp, int num)
769 Z_DefaultDiagFormat *r;
771 printf("Diagnostic message(s) from database:\n");
772 for (i = 0; i<num; i++)
774 Z_DiagRec *p = pp[i];
775 if (p->which != Z_DiagRec_defaultFormat)
777 printf("Diagnostic record not in default format.\n");
781 r = p->u.defaultFormat;
782 if (!(ent = oid_getentbyoid(r->diagnosticSetId)) ||
783 ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1)
784 printf("Missing or unknown diagset\n");
785 printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition));
789 case Z_DefaultDiagFormat_v2Addinfo:
790 printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
792 case Z_DefaultDiagFormat_v3Addinfo:
793 printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
797 if (r->addinfo && *r->addinfo)
798 printf(" -- '%s'\n", r->addinfo);
806 static void display_nameplusrecord(Z_NamePlusRecord *p)
809 printf("[%s]", p->databaseName);
810 if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
811 display_diagrecs(&p->u.surrogateDiagnostic, 1);
812 else if (p->which == Z_NamePlusRecord_databaseRecord)
813 display_record(p->u.databaseRecord);
816 static void display_records(Z_Records *p)
820 if (p->which == Z_Records_NSD)
823 Z_DiagRec dr, *dr_p = &dr;
824 dr.which = Z_DiagRec_defaultFormat;
825 dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
826 display_diagrecs (&dr_p, 1);
828 display_diagrecs (&p->u.nonSurrogateDiagnostic, 1);
831 else if (p->which == Z_Records_multipleNSD)
832 display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
833 p->u.multipleNonSurDiagnostics->num_diagRecs);
836 printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
837 for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
838 display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
842 static int send_deleteResultSetRequest(char *arg)
844 Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
845 Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
847 req->referenceId = set_refid (out);
849 req->num_resultSetList = 1;
850 req->resultSetList = (char **)
851 odr_malloc (out, sizeof(*req->resultSetList));
852 *req->resultSetList = arg;
853 req->deleteFunction = (int *)
854 odr_malloc (out, sizeof(*req->deleteFunction));
855 *req->deleteFunction = Z_DeleteRequest_list;
858 printf("Sent deleteResultSetRequest.\n");
862 static int send_searchRequest(char *arg)
864 Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
865 Z_SearchRequest *req = apdu->u.searchRequest;
869 struct ccl_rpn_node *rpn = NULL;
874 Z_RPNQuery *RPNquery;
878 if (queryType == QueryType_CCL2RPN)
880 rpn = ccl_find_str(bibset, arg, &error, &pos);
883 printf("CCL ERROR: %s\n", ccl_err_msg(error));
888 req->referenceId = set_refid (out);
889 if (!strcmp(arg, "@big")) /* strictly for troublemaking */
891 static unsigned char big[2100];
894 /* send a very big referenceid to test transport stack etc. */
895 memset(big, 'A', 2100);
896 bigo.len = bigo.size = 2100;
898 req->referenceId = &bigo;
903 sprintf(setstring, "%d", ++setnumber);
904 req->resultSetName = setstring;
906 *req->smallSetUpperBound = smallSetUpperBound;
907 *req->largeSetLowerBound = largeSetLowerBound;
908 *req->mediumSetPresentNumber = mediumSetPresentNumber;
909 if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
910 mediumSetPresentNumber > 0))
914 prefsyn.proto = protocol;
915 prefsyn.oclass = CLASS_RECSYN;
916 prefsyn.value = recordsyntax;
917 req->preferredRecordSyntax =
918 odr_oiddup(out, oid_ent_to_oid(&prefsyn, oid));
919 req->smallSetElementSetNames =
920 req->mediumSetElementSetNames = elementSetNames;
922 req->num_databaseNames = num_databaseNames;
923 req->databaseNames = databaseNames;
929 case QueryType_Prefix:
930 query.which = Z_Query_type_1;
931 RPNquery = p_query_rpn (out, protocol, arg);
934 printf("Prefix query error\n");
937 query.u.type_1 = RPNquery;
940 query.which = Z_Query_type_2;
941 query.u.type_2 = &ccl_query;
942 ccl_query.buf = (unsigned char*) arg;
943 ccl_query.len = strlen(arg);
946 case QueryType_CCL2RPN:
947 query.which = Z_Query_type_1;
948 RPNquery = ccl_rpn_query(out, rpn);
950 bib1.proto = protocol;
951 bib1.oclass = CLASS_ATTSET;
952 bib1.value = VAL_BIB1;
953 RPNquery->attributeSetId = oid_ent_to_oid(&bib1, oid);
954 query.u.type_1 = RPNquery;
955 ccl_rpn_delete (rpn);
959 printf ("Unsupported query type\n");
964 printf("Sent searchRequest.\n");
968 static int process_searchResponse(Z_SearchResponse *res)
970 printf ("Received SearchResponse.\n");
971 print_refid (res->referenceId);
972 if (*res->searchStatus)
973 printf("Search was a success.\n");
975 printf("Search was a bloomin' failure.\n");
976 printf("Number of hits: %d, setno %d\n",
977 *res->resultCount, setnumber);
978 printf("records returned: %d\n",
979 *res->numberOfRecordsReturned);
980 setno += *res->numberOfRecordsReturned;
982 display_records(res->records);
986 static void print_level(int iLevel)
989 for (i = 0; i < iLevel * 4; i++)
993 static void print_int(int iLevel, const char *pTag, int *pInt)
998 printf("%s: %d\n", pTag, *pInt);
1002 static void print_string(int iLevel, const char *pTag, const char *pString)
1004 if (pString != NULL)
1006 print_level(iLevel);
1007 printf("%s: %s\n", pTag, pString);
1011 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
1017 print_level(iLevel);
1018 printf("%s:", pTag);
1019 for (; *pInt != -1; pInt++)
1020 printf(" %d", *pInt);
1025 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
1027 if (referenceId != NULL)
1031 print_level(iLevel);
1032 printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
1033 for (i = 0; i < referenceId->len; i++)
1034 printf("%c", referenceId->buf[i]);
1039 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
1041 if (pStringNumeric != NULL)
1043 switch (pStringNumeric->which)
1045 case Z_StringOrNumeric_string:
1046 print_string(iLevel, pTag, pStringNumeric->u.string);
1049 case Z_StringOrNumeric_numeric:
1050 print_int(iLevel, pTag, pStringNumeric->u.numeric);
1054 print_level(iLevel);
1055 printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1061 static void print_universe_report_duplicate(int iLevel, Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1063 if (pUniverseReportDuplicate != NULL)
1065 print_level(iLevel);
1066 printf("Universe Report Duplicate: \n");
1068 print_string_or_numeric(iLevel, "Hit No", pUniverseReportDuplicate->hitno);
1072 static void print_universe_report_hits(int iLevel, Z_UniverseReportHits *pUniverseReportHits)
1074 if (pUniverseReportHits != NULL)
1076 print_level(iLevel);
1077 printf("Universe Report Hits: \n");
1079 print_string_or_numeric(iLevel, "Database", pUniverseReportHits->database);
1080 print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1084 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1086 if (pUniverseReport != NULL)
1088 print_level(iLevel);
1089 printf("Universe Report: \n");
1091 print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1092 switch (pUniverseReport->which)
1094 case Z_UniverseReport_databaseHits:
1095 print_universe_report_hits(iLevel, pUniverseReport->u.databaseHits);
1098 case Z_UniverseReport_duplicate:
1099 print_universe_report_duplicate(iLevel, pUniverseReport->u.duplicate);
1103 print_level(iLevel);
1104 printf("Type: %d\n", pUniverseReport->which);
1110 static void print_external(int iLevel, Z_External *pExternal)
1112 if (pExternal != NULL)
1114 print_level(iLevel);
1115 printf("External: \n");
1117 print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1118 print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1119 print_string(iLevel, "Descriptor", pExternal->descriptor);
1120 switch (pExternal->which)
1122 case Z_External_universeReport:
1123 print_universe_report(iLevel, pExternal->u.universeReport);
1127 print_level(iLevel);
1128 printf("Type: %d\n", pExternal->which);
1134 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1136 printf ("Received ResourceControlRequest.\n");
1137 print_referenceId(1, req->referenceId);
1138 print_int(1, "Suspended Flag", req->suspendedFlag);
1139 print_int(1, "Partial Results Available", req->partialResultsAvailable);
1140 print_int(1, "Response Required", req->responseRequired);
1141 print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1142 print_external(1, req->resourceReport);
1146 void process_ESResponse(Z_ExtendedServicesResponse *res)
1148 printf("process_ESResponse status=");
1149 switch (*res->operationStatus)
1151 case Z_ExtendedServicesResponse_done:
1154 case Z_ExtendedServicesResponse_accepted:
1155 printf ("accepted\n");
1157 case Z_ExtendedServicesResponse_failure:
1158 printf ("failure\n");
1159 display_diagrecs(res->diagnostics, res->num_diagnostics);
1164 static Z_External *CreateItemOrderExternal(int itemno)
1166 Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
1167 oident ItemOrderRequest;
1169 ItemOrderRequest.proto = PROTO_Z3950;
1170 ItemOrderRequest.oclass = CLASS_EXTSERV;
1171 ItemOrderRequest.value = VAL_ITEMORDER;
1173 r->direct_reference = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1174 r->indirect_reference = 0;
1177 r->which = Z_External_itemOrder;
1179 r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
1180 memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
1182 r->u.itemOrder->which=Z_IOItemOrder_esRequest;
1184 r->u.itemOrder->which=Z_ItemOrder_esRequest;
1187 r->u.itemOrder->u.esRequest = (Z_IORequest *)
1188 odr_malloc(out,sizeof(Z_IORequest));
1189 memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
1191 r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
1192 odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
1193 memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
1194 r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
1195 odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
1196 memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
1198 r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
1199 r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
1200 r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
1202 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
1203 (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
1204 memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
1205 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
1207 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
1208 (int *) odr_malloc(out, sizeof(int));
1209 *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
1211 r->u.itemOrder->u.esRequest->notToKeep->itemRequest = NULL;
1215 /* II : Added to do DALI Item Order Extended services request */
1216 static int send_itemorder(char *arg)
1219 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1220 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1221 oident ItemOrderRequest;
1226 /* Set up item order request */
1228 /* Package type, Using protocol ILL ( But that's not in the oid.h file yet */
1229 /* create an object of class Extended Service, value Item Order */
1230 ItemOrderRequest.proto = PROTO_Z3950;
1231 ItemOrderRequest.oclass = CLASS_EXTSERV;
1232 ItemOrderRequest.value = VAL_ITEMORDER;
1233 req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1234 req->packageName = "1.Extendedserveq";
1236 /* ** taskSpecificParameters ** */
1237 req->taskSpecificParameters = CreateItemOrderExternal(itemno);
1243 static int cmd_update(char *arg)
1245 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1246 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1249 Z_IUOriginPartToKeep *toKeep;
1250 Z_IUSuppliedRecords *notToKeep;
1252 printf ("Update request\n");
1257 update_oid.proto = PROTO_Z3950;
1258 update_oid.oclass = CLASS_EXTSERV;
1259 update_oid.value = VAL_DBUPDATE;
1260 oid_ent_to_oid (&update_oid, oid);
1261 req->packageType = odr_oiddup(out,oid);
1262 req->packageName = "1.Extendedserveq";
1264 r = req->taskSpecificParameters = (Z_External *)
1265 odr_malloc (out, sizeof(*r));
1266 r->direct_reference = odr_oiddup(out,oid);
1267 r->indirect_reference = 0;
1269 r->which = Z_External_update;
1270 r->u.update = (Z_IUUpdate *) odr_malloc(out, sizeof(*r->u.update));
1271 r->u.update->which = Z_IUUpdate_esRequest;
1272 r->u.update->u.esRequest = (Z_IUUpdateEsRequest *)
1273 odr_malloc(out, sizeof(*r->u.update->u.esRequest));
1274 toKeep = r->u.update->u.esRequest->toKeep = (Z_IUOriginPartToKeep *)
1275 odr_malloc(out, sizeof(*r->u.update->u.esRequest->toKeep));
1276 toKeep->databaseName = databaseNames[0];
1278 toKeep->elementSetName = 0;
1279 toKeep->actionQualifier = 0;
1280 toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
1281 *toKeep->action = Z_IUOriginPartToKeep_recordInsert;
1283 notToKeep = r->u.update->u.esRequest->notToKeep = (Z_IUSuppliedRecords *)
1284 odr_malloc(out, sizeof(*r->u.update->u.esRequest->notToKeep));
1286 notToKeep->elements = (Z_IUSuppliedRecords_elem **)
1287 odr_malloc(out, sizeof(*notToKeep->elements));
1288 notToKeep->elements[0] = (Z_IUSuppliedRecords_elem *)
1289 odr_malloc(out, sizeof(**notToKeep->elements));
1290 notToKeep->elements[0]->u.number = 0;
1291 notToKeep->elements[0]->supplementalId = 0;
1292 notToKeep->elements[0]->correlationInfo = 0;
1293 notToKeep->elements[0]->record = record_last;
1300 /* II : Added to do DALI Item Order Extended services request */
1301 static int cmd_itemorder(char *arg)
1303 printf("Item order request\n");
1306 send_itemorder(arg);
1310 static int cmd_find(char *arg)
1314 printf("Find what?\n");
1319 printf("Not connected yet\n");
1322 if (!send_searchRequest(arg))
1327 static int cmd_delete(char *arg)
1331 printf("Delete what?\n");
1336 printf("Not connected yet\n");
1339 if (!send_deleteResultSetRequest(arg))
1344 static int cmd_ssub(char *arg)
1346 if (!(smallSetUpperBound = atoi(arg)))
1351 static int cmd_lslb(char *arg)
1353 if (!(largeSetLowerBound = atoi(arg)))
1358 static int cmd_mspn(char *arg)
1360 if (!(mediumSetPresentNumber = atoi(arg)))
1365 static int cmd_status(char *arg)
1367 printf("smallSetUpperBound: %d\n", smallSetUpperBound);
1368 printf("largeSetLowerBound: %d\n", largeSetLowerBound);
1369 printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
1373 static int cmd_setnames(char *arg)
1377 printf("Set numbering enabled.\n");
1382 printf("Set numbering disabled.\n");
1388 /* PRESENT SERVICE ----------------------------- */
1390 static int send_presentRequest(char *arg)
1392 Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
1393 Z_PresentRequest *req = apdu->u.presentRequest;
1394 Z_RecordComposition compo;
1399 char setstring[100];
1401 req->referenceId = set_refid (out);
1402 if ((p = strchr(arg, '+')))
1409 if (p && (p=strchr(p+1, '+')))
1411 strcpy (setstring, p+1);
1412 req->resultSetId = setstring;
1414 else if (setnumber >= 0)
1416 sprintf(setstring, "%d", setnumber);
1417 req->resultSetId = setstring;
1422 static Z_Range range;
1423 static Z_Range *rangep = ⦥
1424 req->num_ranges = 1;
1426 req->resultSetStartPoint = &setno;
1427 req->numberOfRecordsRequested = &nos;
1428 prefsyn.proto = protocol;
1429 prefsyn.oclass = CLASS_RECSYN;
1430 prefsyn.value = recordsyntax;
1431 req->preferredRecordSyntax =
1432 odr_oiddup (out, oid_ent_to_oid(&prefsyn, oid));
1434 if (schema != VAL_NONE)
1438 prefschema.proto = protocol;
1439 prefschema.oclass = CLASS_SCHEMA;
1440 prefschema.value = schema;
1442 req->recordComposition = &compo;
1443 compo.which = Z_RecordComp_complex;
1444 compo.u.complex = (Z_CompSpec *)
1445 odr_malloc(out, sizeof(*compo.u.complex));
1446 compo.u.complex->selectAlternativeSyntax = (bool_t *)
1447 odr_malloc(out, sizeof(bool_t));
1448 *compo.u.complex->selectAlternativeSyntax = 0;
1450 compo.u.complex->generic = (Z_Specification *)
1451 odr_malloc(out, sizeof(*compo.u.complex->generic));
1452 compo.u.complex->generic->schema = (Odr_oid *)
1453 odr_oiddup(out, oid_ent_to_oid(&prefschema, oid));
1454 if (!compo.u.complex->generic->schema)
1456 /* OID wasn't a schema! Try record syntax instead. */
1457 prefschema.oclass = CLASS_RECSYN;
1458 compo.u.complex->generic->schema = (Odr_oid *)
1459 odr_oiddup(out, oid_ent_to_oid(&prefschema, oid));
1461 if (!elementSetNames)
1462 compo.u.complex->generic->elementSpec = 0;
1465 compo.u.complex->generic->elementSpec = (Z_ElementSpec *)
1466 odr_malloc(out, sizeof(Z_ElementSpec));
1467 compo.u.complex->generic->elementSpec->which =
1468 Z_ElementSpec_elementSetName;
1469 compo.u.complex->generic->elementSpec->u.elementSetName =
1470 elementSetNames->u.generic;
1472 compo.u.complex->num_dbSpecific = 0;
1473 compo.u.complex->dbSpecific = 0;
1474 compo.u.complex->num_recordSyntax = 0;
1475 compo.u.complex->recordSyntax = 0;
1477 else if (elementSetNames)
1479 req->recordComposition = &compo;
1480 compo.which = Z_RecordComp_simple;
1481 compo.u.simple = elementSetNames;
1484 printf("Sent presentRequest (%d+%d).\n", setno, nos);
1488 void process_close(Z_Close *req)
1490 Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
1491 Z_Close *res = apdu->u.close;
1493 static char *reasons[] =
1498 "cost limit reached",
1500 "security violation",
1507 printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
1508 req->diagnosticInformation ? req->diagnosticInformation : "NULL");
1515 nmem_destroy (session_mem);
1522 *res->closeReason = Z_Close_finished;
1524 printf("Sent response.\n");
1529 static int cmd_show(char *arg)
1533 printf("Not connected yet\n");
1536 if (!send_presentRequest(arg))
1541 int cmd_quit(char *arg)
1543 printf("See you later, alligator.\n");
1548 int cmd_cancel(char *arg)
1550 Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
1551 Z_TriggerResourceControlRequest *req =
1552 apdu->u.triggerResourceControlRequest;
1557 printf("Session not initialized yet\n");
1560 if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl))
1562 printf("Target doesn't support cancel (trigger resource ctrl)\n");
1565 *req->requestedAction = Z_TriggerResourceCtrl_cancel;
1566 req->resultSetWanted = &rfalse;
1569 printf("Sent cancel request\n");
1573 int send_scanrequest(char *string, int pp, int num)
1575 Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
1576 Z_ScanRequest *req = apdu->u.scanRequest;
1578 if (!(req->termListAndStartPoint =
1579 p_query_scan(out, protocol, &req->attributeSet, string)))
1581 printf("Prefix query error\n");
1584 req->referenceId = set_refid (out);
1585 req->num_databaseNames = num_databaseNames;
1586 req->databaseNames = databaseNames;
1587 req->numberOfTermsRequested = #
1588 req->preferredPositionInResponse = &pp;
1593 int send_sortrequest(char *arg, int newset)
1595 Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
1596 Z_SortRequest *req = apdu->u.sortRequest;
1597 Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)
1598 odr_malloc (out, sizeof(*sksl));
1600 char sort_string[32], sort_flags[32];
1606 sprintf (setstring, "%d", setnumber);
1608 sprintf (setstring, "default");
1610 req->referenceId = set_refid (out);
1613 req->num_inputResultSetNames = 1;
1614 req->inputResultSetNames = (Z_InternationalString **)
1615 odr_malloc (out, sizeof(*req->inputResultSetNames));
1616 req->inputResultSetNames[0] = odr_strdup (out, setstring);
1618 req->inputResultSetNames =
1619 (Z_StringList *)odr_malloc (out, sizeof(*req->inputResultSetNames));
1620 req->inputResultSetNames->num_strings = 1;
1621 req->inputResultSetNames->strings =
1622 (char **)odr_malloc (out, sizeof(*req->inputResultSetNames->strings));
1623 req->inputResultSetNames->strings[0] =
1624 odr_strdup (out, setstring);
1627 if (newset && setnumber >= 0)
1628 sprintf (setstring, "%d", ++setnumber);
1630 req->sortedResultSetName = odr_strdup (out, setstring);
1632 req->sortSequence = sksl;
1633 sksl->num_specs = 0;
1634 sksl->specs = (Z_SortKeySpec **)odr_malloc (out, sizeof(sksl->specs) * 20);
1636 bib1.proto = protocol;
1637 bib1.oclass = CLASS_ATTSET;
1638 bib1.value = VAL_BIB1;
1639 while ((sscanf (arg, "%31s %31s%n", sort_string, sort_flags, &off)) == 2
1643 char *sort_string_sep;
1644 Z_SortKeySpec *sks = (Z_SortKeySpec *)odr_malloc (out, sizeof(*sks));
1645 Z_SortKey *sk = (Z_SortKey *)odr_malloc (out, sizeof(*sk));
1648 sksl->specs[sksl->num_specs++] = sks;
1649 sks->sortElement = (Z_SortElement *)odr_malloc (out, sizeof(*sks->sortElement));
1650 sks->sortElement->which = Z_SortElement_generic;
1651 sks->sortElement->u.generic = sk;
1653 if ((sort_string_sep = strchr (sort_string, '=')))
1655 Z_AttributeElement *el = (Z_AttributeElement *)odr_malloc (out, sizeof(*el));
1656 sk->which = Z_SortKey_sortAttributes;
1657 sk->u.sortAttributes =
1658 (Z_SortAttributes *)odr_malloc (out, sizeof(*sk->u.sortAttributes));
1659 sk->u.sortAttributes->id = oid_ent_to_oid(&bib1, oid);
1660 sk->u.sortAttributes->list =
1661 (Z_AttributeList *)odr_malloc (out, sizeof(*sk->u.sortAttributes->list));
1662 sk->u.sortAttributes->list->num_attributes = 1;
1663 sk->u.sortAttributes->list->attributes =
1664 (Z_AttributeElement **)odr_malloc (out,
1665 sizeof(*sk->u.sortAttributes->list->attributes));
1666 sk->u.sortAttributes->list->attributes[0] = el;
1667 el->attributeSet = 0;
1668 el->attributeType = (int *)odr_malloc (out, sizeof(*el->attributeType));
1669 *el->attributeType = atoi (sort_string);
1670 el->which = Z_AttributeValue_numeric;
1671 el->value.numeric = (int *)odr_malloc (out, sizeof(*el->value.numeric));
1672 *el->value.numeric = atoi (sort_string_sep + 1);
1676 sk->which = Z_SortKey_sortField;
1677 sk->u.sortField = odr_strdup (out, sort_string);
1679 sks->sortRelation = (int *)odr_malloc (out, sizeof(*sks->sortRelation));
1680 *sks->sortRelation = Z_SortRelation_ascending;
1681 sks->caseSensitivity = (int *)odr_malloc (out, sizeof(*sks->caseSensitivity));
1682 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1685 sks->which = Z_SortKeySpec_null;
1686 sks->u.null = odr_nullval ();
1688 sks->missingValueAction = NULL;
1691 for (i = 0; sort_flags[i]; i++)
1693 switch (sort_flags[i])
1698 *sks->sortRelation = Z_SortRelation_descending;
1703 *sks->sortRelation = Z_SortRelation_ascending;
1707 *sks->caseSensitivity = Z_SortCase_caseInsensitive;
1711 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1716 if (!sksl->num_specs)
1718 printf ("Missing sort specifications\n");
1725 void display_term(Z_TermInfo *t)
1727 if (t->term->which == Z_Term_general)
1729 printf("%.*s (%d)\n", t->term->u.general->len, t->term->u.general->buf,
1730 t->globalOccurrences ? *t->globalOccurrences : -1);
1731 sprintf(last_scan, "%.*s", t->term->u.general->len,
1732 t->term->u.general->buf);
1735 printf("Term type not general.\n");
1738 void process_scanResponse(Z_ScanResponse *res)
1741 Z_Entry **entries = NULL;
1742 int num_entries = 0;
1744 printf("Received ScanResponse\n");
1745 print_refid (res->referenceId);
1746 printf("%d entries", *res->numberOfEntriesReturned);
1747 if (res->positionOfTerm)
1748 printf (", position=%d", *res->positionOfTerm);
1750 if (*res->scanStatus != Z_Scan_success)
1751 printf("Scan returned code %d\n", *res->scanStatus);
1754 if ((entries = res->entries->entries))
1755 num_entries = res->entries->num_entries;
1756 for (i = 0; i < num_entries; i++)
1758 int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
1759 if (entries[i]->which == Z_Entry_termInfo)
1761 printf("%c ", i + 1 == pos_term ? '*' : ' ');
1762 display_term(entries[i]->u.termInfo);
1765 display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
1767 if (res->entries->nonsurrogateDiagnostics)
1768 display_diagrecs (res->entries->nonsurrogateDiagnostics,
1769 res->entries->num_nonsurrogateDiagnostics);
1772 void process_sortResponse(Z_SortResponse *res)
1774 printf("Received SortResponse: status=");
1775 switch (*res->sortStatus)
1777 case Z_SortStatus_success:
1778 printf ("success"); break;
1779 case Z_SortStatus_partial_1:
1780 printf ("partial"); break;
1781 case Z_SortStatus_failure:
1782 printf ("failure"); break;
1784 printf ("unknown (%d)", *res->sortStatus);
1787 print_refid (res->referenceId);
1789 if (res->diagnostics)
1790 display_diagrecs(res->diagnostics,
1791 res->num_diagnostics);
1793 if (res->diagnostics)
1794 display_diagrecs(res->diagnostics->diagRecs,
1795 res->diagnostics->num_diagRecs);
1799 int cmd_sort_generic(char *arg, int newset)
1803 printf("Session not initialized yet\n");
1806 if (!ODR_MASK_GET(session->options, Z_Options_sort))
1808 printf("Target doesn't support sort\n");
1813 if (send_sortrequest(arg, newset) < 0)
1820 int cmd_sort(char *arg)
1822 return cmd_sort_generic (arg, 0);
1825 int cmd_sort_newset (char *arg)
1827 return cmd_sort_generic (arg, 1);
1830 int cmd_scan(char *arg)
1834 printf("Session not initialized yet\n");
1837 if (!ODR_MASK_GET(session->options, Z_Options_scan))
1839 printf("Target doesn't support scan\n");
1844 if (send_scanrequest(arg, 1, 20) < 0)
1848 if (send_scanrequest(last_scan, 1, 20) < 0)
1853 int cmd_schema(char *arg)
1860 schema = oid_getvalbyname (arg);
1861 if (schema == VAL_NONE)
1863 printf ("unknown schema\n");
1869 int cmd_format(char *arg)
1873 printf("Usage: format <recordsyntax>\n");
1876 recordsyntax = oid_getvalbyname (arg);
1877 if (recordsyntax == VAL_NONE)
1879 printf ("unknown record syntax\n");
1885 int cmd_elements(char *arg)
1887 static Z_ElementSetNames esn;
1888 static char what[100];
1892 elementSetNames = 0;
1896 esn.which = Z_ElementSetNames_generic;
1897 esn.u.generic = what;
1898 elementSetNames = &esn;
1902 int cmd_attributeset(char *arg)
1908 printf("Usage: attributeset <setname>\n");
1911 sscanf(arg, "%s", what);
1912 if (p_query_attset (what))
1914 printf("Unknown attribute set name\n");
1920 int cmd_querytype (char *arg)
1922 if (!strcmp (arg, "ccl"))
1923 queryType = QueryType_CCL;
1924 else if (!strcmp (arg, "prefix"))
1925 queryType = QueryType_Prefix;
1927 else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
1928 queryType = QueryType_CCL2RPN;
1932 printf ("Querytype must be one of:\n");
1933 printf (" prefix - Prefix query\n");
1934 printf (" ccl - CCL query\n");
1936 printf (" ccl2rpn - CCL query converted to RPN\n");
1943 int cmd_refid (char *arg)
1949 refid = (char *) xmalloc (strlen(arg)+1);
1950 strcpy (refid, arg);
1955 int cmd_close(char *arg)
1962 apdu = zget_APDU(out, Z_APDU_close);
1963 req = apdu->u.close;
1964 *req->closeReason = Z_Close_finished;
1966 printf("Sent close request.\n");
1971 static void initialize(void)
1977 if (!(out = odr_createmem(ODR_ENCODE)) ||
1978 !(in = odr_createmem(ODR_DECODE)) ||
1979 !(print = odr_createmem(ODR_PRINT)))
1981 fprintf(stderr, "failed to allocate ODR streams\n");
1984 setvbuf(stdout, 0, _IONBF, 0);
1986 odr_setprint(print, apdu_file);
1989 bibset = ccl_qual_mk ();
1990 inf = fopen ("default.bib", "r");
1993 ccl_qual_file (bibset, inf);
1997 cmd_base("Default");
2000 static int client(int wait)
2004 int (*fun)(char *arg);
2007 {"open", cmd_open, "('tcp'|'osi')':'[<tsel>'/']<host>[':'<port>]"},
2008 {"quit", cmd_quit, ""},
2009 {"find", cmd_find, "<query>"},
2010 {"delete", cmd_delete, "<setname>"},
2011 {"base", cmd_base, "<base-name>"},
2012 {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]"},
2013 {"scan", cmd_scan, "<term>"},
2014 {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ..."},
2015 {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ..."},
2016 {"authentication", cmd_authentication, "<acctstring>"},
2017 {"lslb", cmd_lslb, "<largeSetLowerBound>"},
2018 {"ssub", cmd_ssub, "<smallSetUpperBound>"},
2019 {"mspn", cmd_mspn, "<mediumSetPresentNumber>"},
2020 {"status", cmd_status, ""},
2021 {"setnames", cmd_setnames, ""},
2022 {"cancel", cmd_cancel, ""},
2023 {"format", cmd_format, "<recordsyntax>"},
2024 {"schema", cmd_schema, "<schema>"},
2025 {"elements", cmd_elements, "<elementSetName>"},
2026 {"close", cmd_close, ""},
2027 {"attributeset", cmd_attributeset, "<attrset>"},
2028 {"querytype", cmd_querytype, "<type>"},
2029 {"refid", cmd_refid, "<id>"},
2030 {"itemorder", cmd_itemorder, "<item>"},
2031 {"update", cmd_update, "<item>"},
2035 int netbufferlen = 0;
2045 char line[1024], word[1024], arg[1024];
2051 FD_SET(cs_fileno(conn), &input);
2052 if ((res = select(20, &input, 0, 0, 0)) < 0)
2059 if (!wait && FD_ISSET(0, &input))
2064 #if HAVE_READLINE_READLINE_H
2066 line_in=readline(C_PROMPT);
2069 #if HAVE_READLINE_HISTORY_H
2071 add_history(line_in);
2073 strcpy(line,line_in);
2079 if (!fgets(line, 1023, stdin))
2081 if ((end_p = strchr (line, '\n')))
2084 if ((res = sscanf(line, "%s %[^;]", word, arg)) <= 0)
2086 strcpy(word, last_cmd);
2091 strcpy(last_cmd, word);
2092 for (i = 0; cmd[i].cmd; i++)
2093 if (!strncmp(cmd[i].cmd, word, strlen(word)))
2095 res = (*cmd[i].fun)(arg);
2098 if (!cmd[i].cmd) /* dump our help-screen */
2100 printf("Unknown command: %s.\n", word);
2101 printf("Currently recognized commands:\n");
2102 for (i = 0; cmd[i].cmd; i++)
2103 printf(" %s %s\n", cmd[i].cmd, cmd[i].ad);
2113 if (conn && FD_ISSET(cs_fileno(conn), &input))
2118 if ((res = cs_get(conn, &netbuffer, &netbufferlen)) < 0)
2125 printf("Target closed connection.\n");
2128 odr_reset(in); /* release APDU from last round */
2130 odr_setbuf(in, netbuffer, res, 0);
2131 if (!z_APDU(in, &apdu, 0, 0))
2133 odr_perror(in, "Decoding incoming APDU");
2134 fprintf(stderr, "[Near %d]\n", odr_offset(in));
2135 fprintf(stderr, "Packet dump:\n---------\n");
2136 odr_dumpBER(stderr, netbuffer, res);
2137 fprintf(stderr, "---------\n");
2140 if (apdu_file && !z_APDU(print, &apdu, 0, 0))
2142 odr_perror(print, "Failed to print incoming APDU");
2148 case Z_APDU_initResponse:
2149 process_initResponse(apdu->u.initResponse);
2151 case Z_APDU_searchResponse:
2152 process_searchResponse(apdu->u.searchResponse);
2154 case Z_APDU_scanResponse:
2155 process_scanResponse(apdu->u.scanResponse);
2157 case Z_APDU_presentResponse:
2158 print_refid (apdu->u.presentResponse->referenceId);
2160 *apdu->u.presentResponse->numberOfRecordsReturned;
2161 if (apdu->u.presentResponse->records)
2162 display_records(apdu->u.presentResponse->records);
2164 printf("No records.\n");
2165 printf ("nextResultSetPosition = %d\n",
2166 *apdu->u.presentResponse->nextResultSetPosition);
2168 case Z_APDU_sortResponse:
2169 process_sortResponse(apdu->u.sortResponse);
2171 case Z_APDU_extendedServicesResponse:
2172 printf("Got extended services response\n");
2173 process_ESResponse(apdu->u.extendedServicesResponse);
2176 printf("Target has closed the association.\n");
2177 process_close(apdu->u.close);
2179 case Z_APDU_resourceControlRequest:
2180 process_resourceControlRequest
2181 (apdu->u.resourceControlRequest);
2183 case Z_APDU_deleteResultSetResponse:
2184 printf("Got deleteResultSetResponse status=%d\n",
2185 *apdu->u.deleteResultSetResponse->
2186 deleteOperationStatus);
2189 printf("Received unknown APDU type (%d).\n",
2194 while (conn && cs_more(conn));
2200 int main(int argc, char **argv)
2207 while ((ret = options("a:m:v:", argv, argc, &arg)) != -2)
2215 if (cmd_open (arg) == 2)
2220 if (!(marcdump = fopen (arg, "a")))
2227 if (!strcmp(arg, "-"))
2230 apdu_file=fopen(arg, "a");
2233 log_init (log_mask_str(arg), "", NULL);
2236 fprintf (stderr, "Usage: %s [-m <marclog>] [ -m <apdulog>] "
2237 "[<server-addr>]\n",
2244 return client (opened);