2 * Copyright (c) 1995-1999, Index Data
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.85 1999-06-16 11:55:24 adam
8 * Added APDU log to client.
10 * Revision 1.84 1999/06/01 14:29:11 adam
11 * Work on Extended Services.
13 * Revision 1.83 1999/05/26 15:24:26 adam
14 * Fixed minor bugs regarding DB Update (introduced by previous commit).
16 * Revision 1.82 1999/05/26 13:49:12 adam
17 * DB Update implemented in client (very basic).
19 * Revision 1.81 1999/04/20 09:56:48 adam
20 * Added 'name' paramter to encoder/decoder routines (typedef Odr_fun).
21 * Modified all encoders/decoders to reflect this change.
23 * Revision 1.80 1999/03/31 11:18:24 adam
24 * Implemented odr_strdup. Added Reference ID to backend server API.
26 * Revision 1.79 1999/03/23 14:14:25 adam
29 * Revision 1.78 1999/03/18 12:57:18 adam
32 * Revision 1.77 1999/03/11 15:26:51 adam
33 * Fixed bug (introduced by previous commit).
35 * Revision 1.76 1999/03/11 11:12:07 adam
36 * Added GNU readline support. HTML display in client.
38 * Revision 1.75 1999/02/01 15:37:32 adam
39 * Fixed minor bug introduced by previous commit.
41 * Revision 1.74 1999/02/01 15:35:21 adam
44 * Revision 1.73 1998/10/20 13:55:43 quinn
45 * Fixed Scan bug in asn and client
47 * Revision 1.72 1998/10/20 13:23:15 quinn
48 * changed preferred pos to 1
50 * Revision 1.71 1998/10/20 13:21:43 adam
51 * Fixed scan response handler.
53 * Revision 1.70 1998/09/22 09:40:37 adam
54 * Minor changes in sort spec.
56 * Revision 1.69 1998/08/19 16:10:06 adam
57 * Changed som member names of DeleteResultSetRequest/Response.
59 * Revision 1.68 1998/07/20 12:37:06 adam
60 * Added 'delete <resultset>' command. Changed open command so that
61 * it reconnects if already connected.
63 * Revision 1.67 1998/06/09 13:55:06 adam
66 * Revision 1.66 1998/05/18 13:06:53 adam
67 * Changed the way attribute sets are handled by the retriaval module.
68 * Extended Explain conversion / schema.
69 * Modified server and client to work with ASN.1 compiled protocol handlers.
71 * Revision 1.65 1998/03/31 15:13:19 adam
72 * Development towards compiled ASN.1.
74 * Revision 1.64 1998/03/31 11:07:44 adam
75 * Furhter work on UNIverse resource report.
76 * Added Extended Services handling in frontend server.
78 * Revision 1.63 1998/03/05 08:05:10 adam
79 * Added a few casts to make C++ happy.
81 * Revision 1.62 1998/02/11 11:53:33 adam
82 * Changed code so that it compiles as C++.
84 * Revision 1.61 1998/02/10 11:03:06 adam
85 * Implemented command refid. Client prints reference-ID's, when present,
88 * Revision 1.60 1998/01/29 14:08:52 adam
89 * Better sort diagnostics.
91 * Revision 1.59 1998/01/29 13:17:56 adam
94 * Revision 1.58 1998/01/07 13:51:45 adam
97 * Revision 1.57 1998/01/07 12:58:22 adam
98 * Using fgets instead of gets.
100 * Revision 1.56 1997/11/05 09:18:31 adam
101 * The client handles records with no associated syntax.
103 * Revision 1.55 1997/10/31 12:20:08 adam
104 * Improved memory debugging for xmalloc/nmem.c. References to NMEM
105 * instead of ODR in n ESPEC-1 handling in source d1_espec.c.
106 * Bug fix: missing fclose in data1_read_espec1.
108 * Revision 1.54 1997/10/27 13:52:46 adam
109 * Header yaz-util includes all YAZ utility header files.
111 * Revision 1.53 1997/09/29 13:18:59 adam
112 * Added function, oid_ent_to_oid, to replace the function
113 * oid_getoidbyent, which is not thread safe.
115 * Revision 1.52 1997/09/29 07:20:31 adam
116 * Client code uses nmem_init.
118 * Revision 1.51 1997/09/26 09:41:55 adam
119 * Updated client to handle multiple diagnostics.
121 * Revision 1.50 1997/09/17 12:10:29 adam
124 * Revision 1.49 1997/09/04 13:45:17 adam
125 * Added UNImarc to list of available syntaxes.
127 * Revision 1.48 1997/09/01 08:48:44 adam
128 * New windows NT/95 port using MSV5.0. Only a few changes made
129 * to avoid warnings. Sub project created: client.dsp.
131 * Revision 1.47 1997/07/01 13:49:56 adam
132 * Take care of case when invalid target is specified on command line.
134 * Revision 1.46 1997/06/23 10:30:18 adam
135 * Added call to ccl_rpn_delete in search. Added ODR stream "out"
136 * as parameter to ccl_rpn_query to release RPN query.
138 * Revision 1.45 1997/05/14 06:53:29 adam
141 * Revision 1.44 1997/05/05 11:20:35 adam
142 * Client uses "options" utility and marc dump filename may be specified
143 * as an option (-m <file>).
145 * Revision 1.43 1996/11/08 11:03:26 adam
146 * Client accepts multiple database names.
148 * Revision 1.42 1996/10/08 10:44:57 quinn
149 * Resolved conflicts.
151 * Revision 1.41 1996/10/07 15:29:03 quinn
154 * Revision 1.40 1996/08/29 14:19:34 quinn
155 * Fixed conflict (CVS)
157 * Revision 1.39 1996/08/27 10:43:22 quinn
158 * Made select() optional
160 * Revision 1.38 1996/08/12 14:09:11 adam
161 * Default prefix query attribute set defined by using p_query_attset.
163 * Revision 1.37 1996/07/06 19:58:29 quinn
164 * System headerfiles gathered in yconfig
166 * Revision 1.36 1996/06/10 08:53:47 quinn
169 * Revision 1.35 1996/06/03 09:45:50 quinn
170 * Added display of OIDs in the GRS routine.
172 * Revision 1.34 1996/05/09 07:26:49 quinn
173 * *** empty log message ***
175 * Revision 1.33 1996/05/09 07:25:22 quinn
178 * Revision 1.32 1996/03/15 11:05:33 adam
179 * The user can set the preferred query type (prefix, ccl, ..) with the
182 * Revision 1.31 1996/02/20 12:51:54 quinn
183 * Fixed problems with EXTERNAL.
185 * Revision 1.30 1996/02/12 18:18:09 quinn
188 * Revision 1.29 1996/01/02 08:57:25 quinn
189 * Changed enums in the ASN.1 .h files to #defines. Changed oident.class to oclass
191 * Revision 1.28 1995/12/14 11:09:31 quinn
192 * Added Explain record syntax to the format command.
194 * Revision 1.27 1995/12/12 16:37:02 quinn
195 * Added destroy element to data1_node.
197 * Revision 1.26 1995/12/12 14:11:00 quinn
200 * Revision 1.25 1995/11/13 09:27:22 quinn
201 * Fiddling with the variant stuff.
203 * Revision 1.24 1995/10/30 12:41:13 quinn
204 * Added hostname lookup for server.
206 * Revision 1.23 1995/10/18 16:12:30 quinn
207 * Better diagnostics.
209 * Revision 1.22 1995/10/11 14:49:12 quinn
212 * Revision 1.21 1995/09/29 17:01:47 quinn
215 * Revision 1.20 1995/08/29 14:24:13 quinn
216 * Added second half of close-handshake
218 * Revision 1.19 1995/08/29 11:17:28 quinn
219 * Added code to receive close
221 * Revision 1.18 1995/08/28 12:21:27 quinn
222 * Client can now ask for simple element set names.
224 * Revision 1.17 1995/08/17 12:45:02 quinn
225 * Fixed minor problems with GRS-1. Added support in c&s.
227 * Revision 1.16 1995/08/15 12:00:04 quinn
230 * Revision 1.15 1995/06/22 09:28:03 quinn
231 * Fixed bug in SUTRS processing.
233 * Revision 1.14 1995/06/19 12:37:41 quinn
236 * Revision 1.13 1995/06/16 10:29:11 quinn
237 * *** empty log message ***
239 * Revision 1.12 1995/06/15 07:44:57 quinn
242 * Revision 1.11 1995/06/14 15:26:40 quinn
243 * *** empty log message ***
245 * Revision 1.10 1995/06/06 14:56:58 quinn
246 * Better diagnostics.
248 * Revision 1.9 1995/06/06 08:15:19 quinn
251 * Revision 1.8 1995/06/05 10:52:22 quinn
254 * Revision 1.7 1995/06/02 09:50:09 quinn
257 * Revision 1.6 1995/05/31 08:29:21 quinn
258 * Nothing significant.
260 * Revision 1.5 1995/05/29 08:10:47 quinn
261 * Moved oid.c to util.
263 * Revision 1.4 1995/05/22 15:30:13 adam
264 * Client uses prefix query notation.
266 * Revision 1.3 1995/05/22 15:06:53 quinn
267 * *** empty log message ***
269 * Revision 1.2 1995/05/22 14:56:40 quinn
270 * *** empty log message ***
272 * Revision 1.1 1995/05/22 11:30:31 quinn
273 * Added prettier client.
279 * This is the obligatory little toy client, whose primary purpose is
280 * to illustrate the use of the YAZ service-level API.
288 #include <yaz-util.h>
296 #include <marcdisp.h>
297 #include <diagbib1.h>
305 #if HAVE_READLINE_READLINE_H
306 #include <readline/readline.h>
308 #if HAVE_READLINE_HISTORY_H
309 #include <readline/history.h>
312 #define C_PROMPT "Z> "
314 static ODR out, in, print; /* encoding and decoding streams */
315 static FILE *apdu_file = 0;
316 static COMSTACK conn = 0; /* our z-association */
317 static Z_IdAuthentication *auth = 0; /* our current auth definition */
318 static char *databaseNames[128];
319 static Z_External *record_last = 0;
320 static int num_databaseNames = 0;
321 static int setnumber = 0; /* current result set number */
322 static int smallSetUpperBound = 0;
323 static int largeSetLowerBound = 1;
324 static int mediumSetPresentNumber = 0;
325 static Z_ElementSetNames *elementSetNames = 0;
326 static int setno = 1; /* current set offset */
327 static enum oid_proto protocol = PROTO_Z3950; /* current app protocol */
328 static enum oid_value recordsyntax = VAL_USMARC;
329 static int sent_close = 0;
330 static NMEM session_mem = NULL; /* memory handle for init-response */
331 static Z_InitResponse *session = 0; /* session parameters */
332 static char last_scan[512] = "0";
333 static char last_cmd[100] = "?";
334 static FILE *marcdump = 0;
335 static char *refid = NULL;
343 static QueryType queryType = QueryType_Prefix;
346 static CCL_bibset bibset; /* CCL bibset handle */
349 static void send_apdu(Z_APDU *a)
354 if (!z_APDU(out, &a, 0, 0))
356 odr_perror(out, "Encoding APDU");
361 z_APDU(print, &a, 0, 0);
364 buf = odr_getbuf(out, &len, 0);
365 if (cs_put(conn, buf, len) < 0)
367 fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
370 odr_reset(out); /* release the APDU structure */
373 static void print_refid (Z_ReferenceId *id)
377 printf ("ReferenceId: '%.*s'\n", id->len, id->buf);
381 static Z_ReferenceId *set_refid (ODR out)
386 id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
387 id->size = id->len = strlen(refid);
388 id->buf = (unsigned char *) odr_malloc (out, id->len);
389 memcpy (id->buf, refid, id->len);
393 /* INIT SERVICE ------------------------------- */
395 static void send_initRequest()
397 Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
398 Z_InitRequest *req = apdu->u.initRequest;
400 ODR_MASK_SET(req->options, Z_Options_search);
401 ODR_MASK_SET(req->options, Z_Options_present);
402 ODR_MASK_SET(req->options, Z_Options_namedResultSets);
403 ODR_MASK_SET(req->options, Z_Options_triggerResourceCtrl);
404 ODR_MASK_SET(req->options, Z_Options_scan);
405 ODR_MASK_SET(req->options, Z_Options_sort);
406 ODR_MASK_SET(req->options, Z_Options_extendedServices);
407 ODR_MASK_SET(req->options, Z_Options_delSet);
409 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_1);
410 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2);
411 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3);
413 *req->maximumRecordSize = 1024*1024;
415 req->idAuthentication = auth;
418 printf("Sent initrequest.\n");
421 static int process_initResponse(Z_InitResponse *res)
423 /* save session parameters for later use */
424 session_mem = odr_extract_mem(in);
428 printf("Connection rejected by target.\n");
430 printf("Connection accepted by target.\n");
431 if (res->implementationId)
432 printf("ID : %s\n", res->implementationId);
433 if (res->implementationName)
434 printf("Name : %s\n", res->implementationName);
435 if (res->implementationVersion)
436 printf("Version: %s\n", res->implementationVersion);
437 if (res->userInformationField)
439 printf("UserInformationfield:\n");
440 if (!z_External(print, (Z_External**)&res-> userInformationField,
443 odr_perror(print, "Printing userinfo\n");
446 if (res->userInformationField->which == Z_External_octet)
448 printf("Guessing visiblestring:\n");
449 printf("'%s'\n", res->userInformationField->u. octet_aligned->buf);
456 static int cmd_base(char *arg)
463 printf("Usage: base <database> <database> ...\n");
466 for (i = 0; i<num_databaseNames; i++)
467 xfree (databaseNames[i]);
468 num_databaseNames = 0;
471 if (!(cp = strchr(arg, ' ')))
472 cp = arg + strlen(arg);
475 databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
476 memcpy (databaseNames[num_databaseNames], arg, cp - arg);
477 databaseNames[num_databaseNames++][cp - arg] = '\0';
486 int cmd_open(char *arg)
489 char type[100], addr[100], base[100];
494 printf("Already connected.\n");
500 nmem_destroy (session_mem);
505 if (!*arg || sscanf(arg, "%[^:]:%[^/]/%s", type, addr, base) < 2)
507 fprintf(stderr, "Usage: open (osi|tcp) ':' [tsel '/']host[':'port]\n");
512 if (!strcmp(type, "tcp"))
515 protocol = PROTO_Z3950;
519 if (!strcmp(type, "osi"))
527 fprintf(stderr, "Bad type: %s\n", type);
530 if (!(conn = cs_create(t, 1, protocol)))
535 if (!(add = cs_straddr(conn, addr)))
540 printf("Connecting...");
542 if (cs_connect(conn, add) < 0)
554 int cmd_authentication(char *arg)
556 static Z_IdAuthentication au;
557 static char open[256];
561 printf("Auth field set to null\n");
566 au.which = Z_IdAuthentication_open;
572 /* SEARCH SERVICE ------------------------------ */
574 static void display_variant(Z_Variant *v, int level)
578 for (i = 0; i < v->num_triples; i++)
580 printf("%*sclass=%d,type=%d", level * 4, "", *v->triples[i]->zclass,
581 *v->triples[i]->type);
582 if (v->triples[i]->which == Z_Triple_internationalString)
583 printf(",value=%s\n", v->triples[i]->value.internationalString);
589 static void display_grs1(Z_GenericRecord *r, int level)
595 for (i = 0; i < r->num_elements; i++)
599 printf("%*s", level * 4, "");
603 printf("%d,", *t->tagType);
606 if (t->tagValue->which == Z_StringOrNumeric_numeric)
607 printf("%d) ", *t->tagValue->u.numeric);
609 printf("%s) ", t->tagValue->u.string);
610 if (t->content->which == Z_ElementData_subtree)
613 display_grs1(t->content->u.subtree, level+1);
615 else if (t->content->which == Z_ElementData_string)
616 printf("%s\n", t->content->u.string);
617 else if (t->content->which == Z_ElementData_numeric)
618 printf("%d\n", *t->content->u.numeric);
619 else if (t->content->which == Z_ElementData_oid)
621 int *ip = t->content->u.oid;
624 if ((oent = oid_getentbyoid(t->content->u.oid)))
625 printf("OID: %s\n", oent->desc);
629 while (ip && *ip >= 0)
630 printf(" %d", *(ip++));
634 else if (t->content->which == Z_ElementData_noDataRequested)
635 printf("[No data requested]\n");
636 else if (t->content->which == Z_ElementData_elementEmpty)
637 printf("[Element empty]\n");
638 else if (t->content->which == Z_ElementData_elementNotThere)
639 printf("[Element not there]\n");
642 if (t->appliedVariant)
643 display_variant(t->appliedVariant, level+1);
644 if (t->metaData && t->metaData->supportedVariants)
648 printf("%*s---- variant list\n", (level+1)*4, "");
649 for (c = 0; c < t->metaData->num_supportedVariants; c++)
651 printf("%*svariant #%d\n", (level+1)*4, "", c);
652 display_variant(t->metaData->supportedVariants[c], level + 2);
658 static void display_record(Z_DatabaseRecord *p)
660 Z_External *r = (Z_External*) p;
661 oident *ent = oid_getentbyoid(r->direct_reference);
665 * Tell the user what we got.
667 if (r->direct_reference)
669 printf("Record type: ");
671 printf("%s\n", ent->desc);
672 else if (!odr_oid(print, &r->direct_reference, 0, 0))
674 odr_perror(print, "print oid");
678 /* Check if this is a known, ASN.1 type tucked away in an octet string */
679 if (ent && r->which == Z_External_octet)
681 Z_ext_typeent *type = z_ext_getentbyref(ent->value);
687 * Call the given decoder to process the record.
689 odr_setbuf(in, (char*)p->u.octet_aligned->buf,
690 p->u.octet_aligned->len, 0);
691 if (!(*type->fun)(in, (char **)&rr, 0, 0))
693 odr_perror(in, "Decoding constructed record.");
694 fprintf(stderr, "[Near %d]\n", odr_offset(in));
695 fprintf(stderr, "Packet dump:\n---------\n");
696 odr_dumpBER(stderr, (char*)p->u.octet_aligned->buf,
697 p->u.octet_aligned->len);
698 fprintf(stderr, "---------\n");
702 * Note: we throw away the original, BER-encoded record here.
703 * Do something else with it if you want to keep it.
705 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
706 r->which = type->what;
709 if (ent && ent->value == VAL_SOIF)
710 printf("%.*s", r->u.octet_aligned->len, r->u.octet_aligned->buf);
711 else if (r->which == Z_External_octet && p->u.octet_aligned->len)
713 const char *octet_buf = (char*)p->u.octet_aligned->buf;
714 if (ent->value == VAL_TEXT_XML || ent->value == VAL_APPLICATION_XML ||
715 ent->value == VAL_HTML)
718 for (i = 0; i<p->u.octet_aligned->len; i++)
719 if (octet_buf[i] > 126 || octet_buf[i] < 7)
720 printf ("<%02X>", octet_buf[i]);
722 fputc (octet_buf[i], stdout);
726 marc_display (octet_buf, NULL);
728 fwrite (octet_buf, 1, p->u.octet_aligned->len, marcdump);
730 else if (ent && ent->value == VAL_SUTRS)
732 if (r->which != Z_External_sutrs)
734 printf("Expecting single SUTRS type for SUTRS.\n");
737 printf("%.*s", r->u.sutrs->len, r->u.sutrs->buf);
739 else if (ent && ent->value == VAL_GRS1)
741 if (r->which != Z_External_grs1)
743 printf("Expecting single GRS type for GRS.\n");
746 display_grs1(r->u.grs1, 0);
750 printf("Unknown record representation.\n");
751 if (!z_External(print, &r, 0, 0))
753 odr_perror(print, "Printing external");
760 static void display_diagrecs(Z_DiagRec **pp, int num)
764 Z_DefaultDiagFormat *r;
766 printf("Diagnostic message(s) from database:\n");
767 for (i = 0; i<num; i++)
769 Z_DiagRec *p = pp[i];
770 if (p->which != Z_DiagRec_defaultFormat)
772 printf("Diagnostic record not in default format.\n");
776 r = p->u.defaultFormat;
777 if (!(ent = oid_getentbyoid(r->diagnosticSetId)) ||
778 ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1)
779 printf("Missing or unknown diagset\n");
780 printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition));
784 case Z_DefaultDiagFormat_v2Addinfo:
785 printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
787 case Z_DefaultDiagFormat_v3Addinfo:
788 printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
792 if (r->addinfo && *r->addinfo)
793 printf(" -- '%s'\n", r->addinfo);
801 static void display_nameplusrecord(Z_NamePlusRecord *p)
804 printf("[%s]", p->databaseName);
805 if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
806 display_diagrecs(&p->u.surrogateDiagnostic, 1);
807 else if (p->which == Z_NamePlusRecord_databaseRecord)
808 display_record(p->u.databaseRecord);
811 static void display_records(Z_Records *p)
815 if (p->which == Z_Records_NSD)
818 Z_DiagRec dr, *dr_p = &dr;
819 dr.which = Z_DiagRec_defaultFormat;
820 dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
821 display_diagrecs (&dr_p, 1);
823 display_diagrecs (&p->u.nonSurrogateDiagnostic, 1);
826 else if (p->which == Z_Records_multipleNSD)
827 display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
828 p->u.multipleNonSurDiagnostics->num_diagRecs);
831 printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
832 for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
833 display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
837 static int send_deleteResultSetRequest(char *arg)
839 Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
840 Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
842 req->referenceId = set_refid (out);
844 req->num_resultSetList = 1;
845 req->resultSetList = (char **)
846 odr_malloc (out, sizeof(*req->resultSetList));
847 *req->resultSetList = arg;
848 req->deleteFunction = (int *)
849 odr_malloc (out, sizeof(*req->deleteFunction));
850 *req->deleteFunction = Z_DeleteRequest_list;
853 printf("Sent deleteResultSetRequest.\n");
857 static int send_searchRequest(char *arg)
859 Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
860 Z_SearchRequest *req = apdu->u.searchRequest;
864 struct ccl_rpn_node *rpn = NULL;
869 Z_RPNQuery *RPNquery;
873 if (queryType == QueryType_CCL2RPN)
875 rpn = ccl_find_str(bibset, arg, &error, &pos);
878 printf("CCL ERROR: %s\n", ccl_err_msg(error));
883 req->referenceId = set_refid (out);
884 if (!strcmp(arg, "@big")) /* strictly for troublemaking */
886 static unsigned char big[2100];
889 /* send a very big referenceid to test transport stack etc. */
890 memset(big, 'A', 2100);
891 bigo.len = bigo.size = 2100;
893 req->referenceId = &bigo;
898 sprintf(setstring, "%d", ++setnumber);
899 req->resultSetName = setstring;
901 *req->smallSetUpperBound = smallSetUpperBound;
902 *req->largeSetLowerBound = largeSetLowerBound;
903 *req->mediumSetPresentNumber = mediumSetPresentNumber;
904 if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
905 mediumSetPresentNumber > 0))
909 prefsyn.proto = protocol;
910 prefsyn.oclass = CLASS_RECSYN;
911 prefsyn.value = recordsyntax;
912 req->preferredRecordSyntax =
913 odr_oiddup(out, oid_ent_to_oid(&prefsyn, oid));
914 req->smallSetElementSetNames =
915 req->mediumSetElementSetNames = elementSetNames;
917 req->num_databaseNames = num_databaseNames;
918 req->databaseNames = databaseNames;
924 case QueryType_Prefix:
925 query.which = Z_Query_type_1;
926 RPNquery = p_query_rpn (out, protocol, arg);
929 printf("Prefix query error\n");
932 query.u.type_1 = RPNquery;
935 query.which = Z_Query_type_2;
936 query.u.type_2 = &ccl_query;
937 ccl_query.buf = (unsigned char*) arg;
938 ccl_query.len = strlen(arg);
941 case QueryType_CCL2RPN:
942 query.which = Z_Query_type_1;
943 RPNquery = ccl_rpn_query(out, rpn);
945 bib1.proto = protocol;
946 bib1.oclass = CLASS_ATTSET;
947 bib1.value = VAL_BIB1;
948 RPNquery->attributeSetId = oid_ent_to_oid(&bib1, oid);
949 query.u.type_1 = RPNquery;
950 ccl_rpn_delete (rpn);
954 printf ("Unsupported query type\n");
959 printf("Sent searchRequest.\n");
963 static int process_searchResponse(Z_SearchResponse *res)
965 printf ("Received SearchResponse.\n");
966 print_refid (res->referenceId);
967 if (*res->searchStatus)
968 printf("Search was a success.\n");
970 printf("Search was a bloomin' failure.\n");
971 printf("Number of hits: %d, setno %d\n",
972 *res->resultCount, setnumber);
973 printf("records returned: %d\n",
974 *res->numberOfRecordsReturned);
975 setno += *res->numberOfRecordsReturned;
977 display_records(res->records);
981 static void print_level(int iLevel)
984 for (i = 0; i < iLevel * 4; i++)
988 static void print_int(int iLevel, const char *pTag, int *pInt)
993 printf("%s: %d\n", pTag, *pInt);
997 static void print_string(int iLevel, const char *pTag, const char *pString)
1001 print_level(iLevel);
1002 printf("%s: %s\n", pTag, pString);
1006 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
1012 print_level(iLevel);
1013 printf("%s:", pTag);
1014 for (; *pInt != -1; pInt++)
1015 printf(" %d", *pInt);
1020 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
1022 if (referenceId != NULL)
1026 print_level(iLevel);
1027 printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
1028 for (i = 0; i < referenceId->len; i++)
1029 printf("%c", referenceId->buf[i]);
1034 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
1036 if (pStringNumeric != NULL)
1038 switch (pStringNumeric->which)
1040 case Z_StringOrNumeric_string:
1041 print_string(iLevel, pTag, pStringNumeric->u.string);
1044 case Z_StringOrNumeric_numeric:
1045 print_int(iLevel, pTag, pStringNumeric->u.numeric);
1049 print_level(iLevel);
1050 printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1056 static void print_universe_report_duplicate(int iLevel, Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1058 if (pUniverseReportDuplicate != NULL)
1060 print_level(iLevel);
1061 printf("Universe Report Duplicate: \n");
1063 print_string_or_numeric(iLevel, "Hit No", pUniverseReportDuplicate->hitno);
1067 static void print_universe_report_hits(int iLevel, Z_UniverseReportHits *pUniverseReportHits)
1069 if (pUniverseReportHits != NULL)
1071 print_level(iLevel);
1072 printf("Universe Report Hits: \n");
1074 print_string_or_numeric(iLevel, "Database", pUniverseReportHits->database);
1075 print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1079 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1081 if (pUniverseReport != NULL)
1083 print_level(iLevel);
1084 printf("Universe Report: \n");
1086 print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1087 switch (pUniverseReport->which)
1089 case Z_UniverseReport_databaseHits:
1090 print_universe_report_hits(iLevel, pUniverseReport->u.databaseHits);
1093 case Z_UniverseReport_duplicate:
1094 print_universe_report_duplicate(iLevel, pUniverseReport->u.duplicate);
1098 print_level(iLevel);
1099 printf("Type: %d\n", pUniverseReport->which);
1105 static void print_external(int iLevel, Z_External *pExternal)
1107 if (pExternal != NULL)
1109 print_level(iLevel);
1110 printf("External: \n");
1112 print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1113 print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1114 print_string(iLevel, "Descriptor", pExternal->descriptor);
1115 switch (pExternal->which)
1117 case Z_External_universeReport:
1118 print_universe_report(iLevel, pExternal->u.universeReport);
1122 print_level(iLevel);
1123 printf("Type: %d\n", pExternal->which);
1129 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1131 printf ("Received ResourceControlRequest.\n");
1132 print_referenceId(1, req->referenceId);
1133 print_int(1, "Suspended Flag", req->suspendedFlag);
1134 print_int(1, "Partial Results Available", req->partialResultsAvailable);
1135 print_int(1, "Response Required", req->responseRequired);
1136 print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1137 print_external(1, req->resourceReport);
1141 void process_ESResponse(Z_ExtendedServicesResponse *res)
1143 printf("process_ESResponse status=");
1144 switch (*res->operationStatus)
1146 case Z_ExtendedServicesResponse_done:
1149 case Z_ExtendedServicesResponse_accepted:
1150 printf ("accepted\n");
1152 case Z_ExtendedServicesResponse_failure:
1153 printf ("failure\n");
1154 display_diagrecs(res->diagnostics, res->num_diagnostics);
1159 static Z_External *CreateItemOrderExternal(int itemno)
1161 Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
1162 oident ItemOrderRequest;
1164 ItemOrderRequest.proto = PROTO_Z3950;
1165 ItemOrderRequest.oclass = CLASS_EXTSERV;
1166 ItemOrderRequest.value = VAL_ITEMORDER;
1168 r->direct_reference = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1169 r->indirect_reference = 0;
1172 r->which = Z_External_itemOrder;
1174 r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
1175 memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
1177 r->u.itemOrder->which=Z_IOItemOrder_esRequest;
1179 r->u.itemOrder->which=Z_ItemOrder_esRequest;
1182 r->u.itemOrder->u.esRequest = (Z_IORequest *)
1183 odr_malloc(out,sizeof(Z_IORequest));
1184 memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
1186 r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
1187 odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
1188 memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
1189 r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
1190 odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
1191 memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
1193 r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
1194 r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
1195 r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
1197 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
1198 (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
1199 memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
1200 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
1202 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
1203 (int *) odr_malloc(out, sizeof(int));
1204 *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
1206 r->u.itemOrder->u.esRequest->notToKeep->itemRequest = NULL;
1210 /* II : Added to do DALI Item Order Extended services request */
1211 static int send_itemorder(char *arg)
1214 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1215 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1216 oident ItemOrderRequest;
1221 /* Set up item order request */
1223 /* Package type, Using protocol ILL ( But that's not in the oid.h file yet */
1224 /* create an object of class Extended Service, value Item Order */
1225 ItemOrderRequest.proto = PROTO_Z3950;
1226 ItemOrderRequest.oclass = CLASS_EXTSERV;
1227 ItemOrderRequest.value = VAL_ITEMORDER;
1228 req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1229 req->packageName = "1.Extendedserveq";
1231 /* ** taskSpecificParameters ** */
1232 req->taskSpecificParameters = CreateItemOrderExternal(itemno);
1238 static int cmd_update(char *arg)
1240 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1241 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1244 Z_IUOriginPartToKeep *toKeep;
1245 Z_IUSuppliedRecords *notToKeep;
1247 printf ("Update request\n");
1252 update_oid.proto = PROTO_Z3950;
1253 update_oid.oclass = CLASS_EXTSERV;
1254 update_oid.value = VAL_DBUPDATE;
1255 oid_ent_to_oid (&update_oid, oid);
1256 req->packageType = odr_oiddup(out,oid);
1257 req->packageName = "1.Extendedserveq";
1259 r = req->taskSpecificParameters = (Z_External *)
1260 odr_malloc (out, sizeof(*r));
1261 r->direct_reference = odr_oiddup(out,oid);
1262 r->indirect_reference = 0;
1264 r->which = Z_External_update;
1265 r->u.update = (Z_IUUpdate *) odr_malloc(out, sizeof(*r->u.update));
1266 r->u.update->which = Z_IUUpdate_esRequest;
1267 r->u.update->u.esRequest = (Z_IUUpdateEsRequest *)
1268 odr_malloc(out, sizeof(*r->u.update->u.esRequest));
1269 toKeep = r->u.update->u.esRequest->toKeep = (Z_IUOriginPartToKeep *)
1270 odr_malloc(out, sizeof(*r->u.update->u.esRequest->toKeep));
1271 toKeep->databaseName = databaseNames[0];
1273 toKeep->elementSetName = 0;
1274 toKeep->actionQualifier = 0;
1275 toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
1276 *toKeep->action = Z_IUOriginPartToKeep_recordInsert;
1278 notToKeep = r->u.update->u.esRequest->notToKeep = (Z_IUSuppliedRecords *)
1279 odr_malloc(out, sizeof(*r->u.update->u.esRequest->notToKeep));
1281 notToKeep->elements = (Z_IUSuppliedRecords_elem **)
1282 odr_malloc(out, sizeof(*notToKeep->elements));
1283 notToKeep->elements[0] = (Z_IUSuppliedRecords_elem *)
1284 odr_malloc(out, sizeof(**notToKeep->elements));
1285 notToKeep->elements[0]->u.number = 0;
1286 notToKeep->elements[0]->supplementalId = 0;
1287 notToKeep->elements[0]->correlationInfo = 0;
1288 notToKeep->elements[0]->record = record_last;
1295 /* II : Added to do DALI Item Order Extended services request */
1296 static int cmd_itemorder(char *arg)
1298 printf("Item order request\n");
1301 send_itemorder(arg);
1305 static int cmd_find(char *arg)
1309 printf("Find what?\n");
1314 printf("Not connected yet\n");
1317 if (!send_searchRequest(arg))
1322 static int cmd_delete(char *arg)
1326 printf("Delete what?\n");
1331 printf("Not connected yet\n");
1334 if (!send_deleteResultSetRequest(arg))
1339 static int cmd_ssub(char *arg)
1341 if (!(smallSetUpperBound = atoi(arg)))
1346 static int cmd_lslb(char *arg)
1348 if (!(largeSetLowerBound = atoi(arg)))
1353 static int cmd_mspn(char *arg)
1355 if (!(mediumSetPresentNumber = atoi(arg)))
1360 static int cmd_status(char *arg)
1362 printf("smallSetUpperBound: %d\n", smallSetUpperBound);
1363 printf("largeSetLowerBound: %d\n", largeSetLowerBound);
1364 printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
1368 static int cmd_setnames(char *arg)
1372 printf("Set numbering enabled.\n");
1377 printf("Set numbering disabled.\n");
1383 /* PRESENT SERVICE ----------------------------- */
1385 static int send_presentRequest(char *arg)
1387 Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
1388 Z_PresentRequest *req = apdu->u.presentRequest;
1389 Z_RecordComposition compo;
1394 char setstring[100];
1396 req->referenceId = set_refid (out);
1397 if ((p = strchr(arg, '+')))
1404 if (p && (p=strchr(p+1, '+')))
1406 strcpy (setstring, p+1);
1407 req->resultSetId = setstring;
1409 else if (setnumber >= 0)
1411 sprintf(setstring, "%d", setnumber);
1412 req->resultSetId = setstring;
1417 static Z_Range range;
1418 static Z_Range *rangep = ⦥
1419 req->num_ranges = 1;
1421 req->resultSetStartPoint = &setno;
1422 req->numberOfRecordsRequested = &nos;
1423 prefsyn.proto = protocol;
1424 prefsyn.oclass = CLASS_RECSYN;
1425 prefsyn.value = recordsyntax;
1426 req->preferredRecordSyntax = oid_ent_to_oid(&prefsyn, oid);
1428 if (elementSetNames)
1430 req->recordComposition = &compo;
1431 compo.which = Z_RecordComp_simple;
1432 compo.u.simple = elementSetNames;
1435 printf("Sent presentRequest (%d+%d).\n", setno, nos);
1439 void process_close(Z_Close *req)
1441 Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
1442 Z_Close *res = apdu->u.close;
1444 static char *reasons[] =
1449 "cost limit reached",
1451 "security violation",
1458 printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
1459 req->diagnosticInformation ? req->diagnosticInformation : "NULL");
1466 nmem_destroy (session_mem);
1473 *res->closeReason = Z_Close_finished;
1475 printf("Sent response.\n");
1480 static int cmd_show(char *arg)
1484 printf("Not connected yet\n");
1487 if (!send_presentRequest(arg))
1492 int cmd_quit(char *arg)
1494 printf("See you later, alligator.\n");
1499 int cmd_cancel(char *arg)
1501 Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
1502 Z_TriggerResourceControlRequest *req =
1503 apdu->u.triggerResourceControlRequest;
1508 printf("Session not initialized yet\n");
1511 if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl))
1513 printf("Target doesn't support cancel (trigger resource ctrl)\n");
1516 *req->requestedAction = Z_TriggerResourceCtrl_cancel;
1517 req->resultSetWanted = &rfalse;
1520 printf("Sent cancel request\n");
1524 int send_scanrequest(char *string, int pp, int num)
1526 Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
1527 Z_ScanRequest *req = apdu->u.scanRequest;
1529 if (!(req->termListAndStartPoint =
1530 p_query_scan(out, protocol, &req->attributeSet, string)))
1532 printf("Prefix query error\n");
1535 req->referenceId = set_refid (out);
1536 req->num_databaseNames = num_databaseNames;
1537 req->databaseNames = databaseNames;
1538 req->numberOfTermsRequested = #
1539 req->preferredPositionInResponse = &pp;
1544 int send_sortrequest(char *arg, int newset)
1546 Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
1547 Z_SortRequest *req = apdu->u.sortRequest;
1548 Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)
1549 odr_malloc (out, sizeof(*sksl));
1551 char sort_string[32], sort_flags[32];
1557 sprintf (setstring, "%d", setnumber);
1559 sprintf (setstring, "default");
1561 req->referenceId = set_refid (out);
1564 req->num_inputResultSetNames = 1;
1565 req->inputResultSetNames = (Z_InternationalString **)
1566 odr_malloc (out, sizeof(*req->inputResultSetNames));
1567 req->inputResultSetNames[0] = odr_strdup (out, setstring);
1569 req->inputResultSetNames =
1570 (Z_StringList *)odr_malloc (out, sizeof(*req->inputResultSetNames));
1571 req->inputResultSetNames->num_strings = 1;
1572 req->inputResultSetNames->strings =
1573 (char **)odr_malloc (out, sizeof(*req->inputResultSetNames->strings));
1574 req->inputResultSetNames->strings[0] =
1575 odr_strdup (out, setstring);
1578 if (newset && setnumber >= 0)
1579 sprintf (setstring, "%d", ++setnumber);
1581 req->sortedResultSetName = odr_strdup (out, setstring);
1583 req->sortSequence = sksl;
1584 sksl->num_specs = 0;
1585 sksl->specs = (Z_SortKeySpec **)odr_malloc (out, sizeof(sksl->specs) * 20);
1587 bib1.proto = protocol;
1588 bib1.oclass = CLASS_ATTSET;
1589 bib1.value = VAL_BIB1;
1590 while ((sscanf (arg, "%31s %31s%n", sort_string, sort_flags, &off)) == 2
1594 char *sort_string_sep;
1595 Z_SortKeySpec *sks = (Z_SortKeySpec *)odr_malloc (out, sizeof(*sks));
1596 Z_SortKey *sk = (Z_SortKey *)odr_malloc (out, sizeof(*sk));
1599 sksl->specs[sksl->num_specs++] = sks;
1600 sks->sortElement = (Z_SortElement *)odr_malloc (out, sizeof(*sks->sortElement));
1601 sks->sortElement->which = Z_SortElement_generic;
1602 sks->sortElement->u.generic = sk;
1604 if ((sort_string_sep = strchr (sort_string, '=')))
1606 Z_AttributeElement *el = (Z_AttributeElement *)odr_malloc (out, sizeof(*el));
1607 sk->which = Z_SortKey_sortAttributes;
1608 sk->u.sortAttributes =
1609 (Z_SortAttributes *)odr_malloc (out, sizeof(*sk->u.sortAttributes));
1610 sk->u.sortAttributes->id = oid_ent_to_oid(&bib1, oid);
1611 sk->u.sortAttributes->list =
1612 (Z_AttributeList *)odr_malloc (out, sizeof(*sk->u.sortAttributes->list));
1613 sk->u.sortAttributes->list->num_attributes = 1;
1614 sk->u.sortAttributes->list->attributes =
1615 (Z_AttributeElement **)odr_malloc (out,
1616 sizeof(*sk->u.sortAttributes->list->attributes));
1617 sk->u.sortAttributes->list->attributes[0] = el;
1618 el->attributeSet = 0;
1619 el->attributeType = (int *)odr_malloc (out, sizeof(*el->attributeType));
1620 *el->attributeType = atoi (sort_string);
1621 el->which = Z_AttributeValue_numeric;
1622 el->value.numeric = (int *)odr_malloc (out, sizeof(*el->value.numeric));
1623 *el->value.numeric = atoi (sort_string_sep + 1);
1627 sk->which = Z_SortKey_sortField;
1628 sk->u.sortField = odr_strdup (out, sort_string);
1630 sks->sortRelation = (int *)odr_malloc (out, sizeof(*sks->sortRelation));
1631 *sks->sortRelation = Z_SortRelation_ascending;
1632 sks->caseSensitivity = (int *)odr_malloc (out, sizeof(*sks->caseSensitivity));
1633 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1636 sks->which = Z_SortKeySpec_null;
1637 sks->u.null = odr_nullval ();
1639 sks->missingValueAction = NULL;
1642 for (i = 0; sort_flags[i]; i++)
1644 switch (sort_flags[i])
1649 *sks->sortRelation = Z_SortRelation_descending;
1654 *sks->sortRelation = Z_SortRelation_ascending;
1658 *sks->caseSensitivity = Z_SortCase_caseInsensitive;
1662 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1667 if (!sksl->num_specs)
1669 printf ("Missing sort specifications\n");
1676 void display_term(Z_TermInfo *t)
1678 if (t->term->which == Z_Term_general)
1680 printf("%.*s (%d)\n", t->term->u.general->len, t->term->u.general->buf,
1681 t->globalOccurrences ? *t->globalOccurrences : -1);
1682 sprintf(last_scan, "%.*s", t->term->u.general->len,
1683 t->term->u.general->buf);
1686 printf("Term type not general.\n");
1689 void process_scanResponse(Z_ScanResponse *res)
1692 Z_Entry **entries = NULL;
1693 int num_entries = 0;
1695 printf("Received ScanResponse\n");
1696 print_refid (res->referenceId);
1697 printf("%d entries", *res->numberOfEntriesReturned);
1698 if (res->positionOfTerm)
1699 printf (", position=%d", *res->positionOfTerm);
1701 if (*res->scanStatus != Z_Scan_success)
1702 printf("Scan returned code %d\n", *res->scanStatus);
1705 if ((entries = res->entries->entries))
1706 num_entries = res->entries->num_entries;
1707 for (i = 0; i < num_entries; i++)
1709 int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
1710 if (entries[i]->which == Z_Entry_termInfo)
1712 printf("%c ", i + 1 == pos_term ? '*' : ' ');
1713 display_term(entries[i]->u.termInfo);
1716 display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
1718 if (res->entries->nonsurrogateDiagnostics)
1719 display_diagrecs (res->entries->nonsurrogateDiagnostics,
1720 res->entries->num_nonsurrogateDiagnostics);
1723 void process_sortResponse(Z_SortResponse *res)
1725 printf("Received SortResponse: status=");
1726 switch (*res->sortStatus)
1728 case Z_SortStatus_success:
1729 printf ("success"); break;
1730 case Z_SortStatus_partial_1:
1731 printf ("partial"); break;
1732 case Z_SortStatus_failure:
1733 printf ("failure"); break;
1735 printf ("unknown (%d)", *res->sortStatus);
1738 print_refid (res->referenceId);
1740 if (res->diagnostics)
1741 display_diagrecs(res->diagnostics,
1742 res->num_diagnostics);
1744 if (res->diagnostics)
1745 display_diagrecs(res->diagnostics->diagRecs,
1746 res->diagnostics->num_diagRecs);
1750 int cmd_sort_generic(char *arg, int newset)
1754 printf("Session not initialized yet\n");
1757 if (!ODR_MASK_GET(session->options, Z_Options_sort))
1759 printf("Target doesn't support sort\n");
1764 if (send_sortrequest(arg, newset) < 0)
1771 int cmd_sort(char *arg)
1773 return cmd_sort_generic (arg, 0);
1776 int cmd_sort_newset (char *arg)
1778 return cmd_sort_generic (arg, 1);
1781 int cmd_scan(char *arg)
1785 printf("Session not initialized yet\n");
1788 if (!ODR_MASK_GET(session->options, Z_Options_scan))
1790 printf("Target doesn't support scan\n");
1795 if (send_scanrequest(arg, 1, 20) < 0)
1799 if (send_scanrequest(last_scan, 1, 20) < 0)
1804 int cmd_format(char *arg)
1808 printf("Usage: format <recordsyntax>\n");
1811 recordsyntax = oid_getvalbyname (arg);
1812 if (recordsyntax == VAL_NONE)
1814 printf ("unknown record syntax\n");
1820 int cmd_elements(char *arg)
1822 static Z_ElementSetNames esn;
1823 static char what[100];
1827 printf("Usage: elements <esn>\n");
1831 esn.which = Z_ElementSetNames_generic;
1832 esn.u.generic = what;
1833 elementSetNames = &esn;
1837 int cmd_attributeset(char *arg)
1843 printf("Usage: attributeset <setname>\n");
1846 sscanf(arg, "%s", what);
1847 if (p_query_attset (what))
1849 printf("Unknown attribute set name\n");
1855 int cmd_querytype (char *arg)
1857 if (!strcmp (arg, "ccl"))
1858 queryType = QueryType_CCL;
1859 else if (!strcmp (arg, "prefix"))
1860 queryType = QueryType_Prefix;
1862 else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
1863 queryType = QueryType_CCL2RPN;
1867 printf ("Querytype must be one of:\n");
1868 printf (" prefix - Prefix query\n");
1869 printf (" ccl - CCL query\n");
1871 printf (" ccl2rpn - CCL query converted to RPN\n");
1878 int cmd_refid (char *arg)
1884 refid = (char *) xmalloc (strlen(arg)+1);
1885 strcpy (refid, arg);
1890 int cmd_close(char *arg)
1897 apdu = zget_APDU(out, Z_APDU_close);
1898 req = apdu->u.close;
1899 *req->closeReason = Z_Close_finished;
1901 printf("Sent close request.\n");
1906 static void initialize(void)
1912 if (!(out = odr_createmem(ODR_ENCODE)) ||
1913 !(in = odr_createmem(ODR_DECODE)) ||
1914 !(print = odr_createmem(ODR_PRINT)))
1916 fprintf(stderr, "failed to allocate ODR streams\n");
1919 setvbuf(stdout, 0, _IONBF, 0);
1921 odr_setprint(print, apdu_file);
1924 bibset = ccl_qual_mk ();
1925 inf = fopen ("default.bib", "r");
1928 ccl_qual_file (bibset, inf);
1932 cmd_base("Default");
1935 static int client(int wait)
1939 int (*fun)(char *arg);
1942 {"open", cmd_open, "('tcp'|'osi')':'[<tsel>'/']<host>[':'<port>]"},
1943 {"quit", cmd_quit, ""},
1944 {"find", cmd_find, "<query>"},
1945 {"delete", cmd_delete, "<setname>"},
1946 {"base", cmd_base, "<base-name>"},
1947 {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]"},
1948 {"scan", cmd_scan, "<term>"},
1949 {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ..."},
1950 {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ..."},
1951 {"authentication", cmd_authentication, "<acctstring>"},
1952 {"lslb", cmd_lslb, "<largeSetLowerBound>"},
1953 {"ssub", cmd_ssub, "<smallSetUpperBound>"},
1954 {"mspn", cmd_mspn, "<mediumSetPresentNumber>"},
1955 {"status", cmd_status, ""},
1956 {"setnames", cmd_setnames, ""},
1957 {"cancel", cmd_cancel, ""},
1958 {"format", cmd_format, "<recordsyntax>"},
1959 {"elements", cmd_elements, "<elementSetName>"},
1960 {"close", cmd_close, ""},
1961 {"attributeset", cmd_attributeset, "<attrset>"},
1962 {"querytype", cmd_querytype, "<type>"},
1963 {"refid", cmd_refid, "<id>"},
1964 {"itemorder", cmd_itemorder, "<item>"},
1965 {"update", cmd_update, "<item>"},
1969 int netbufferlen = 0;
1979 char line[1024], word[1024], arg[1024];
1985 FD_SET(cs_fileno(conn), &input);
1986 if ((res = select(20, &input, 0, 0, 0)) < 0)
1993 if (!wait && FD_ISSET(0, &input))
1998 #if HAVE_READLINE_READLINE_H
2000 line_in=readline(C_PROMPT);
2003 #if HAVE_READLINE_HISTORY_H
2005 add_history(line_in);
2007 strcpy(line,line_in);
2013 if (!fgets(line, 1023, stdin))
2015 if ((end_p = strchr (line, '\n')))
2018 if ((res = sscanf(line, "%s %[^;]", word, arg)) <= 0)
2020 strcpy(word, last_cmd);
2025 strcpy(last_cmd, word);
2026 for (i = 0; cmd[i].cmd; i++)
2027 if (!strncmp(cmd[i].cmd, word, strlen(word)))
2029 res = (*cmd[i].fun)(arg);
2032 if (!cmd[i].cmd) /* dump our help-screen */
2034 printf("Unknown command: %s.\n", word);
2035 printf("Currently recognized commands:\n");
2036 for (i = 0; cmd[i].cmd; i++)
2037 printf(" %s %s\n", cmd[i].cmd, cmd[i].ad);
2047 if (conn && FD_ISSET(cs_fileno(conn), &input))
2052 if ((res = cs_get(conn, &netbuffer, &netbufferlen)) < 0)
2059 printf("Target closed connection.\n");
2062 odr_reset(in); /* release APDU from last round */
2064 odr_setbuf(in, netbuffer, res, 0);
2065 if (!z_APDU(in, &apdu, 0, 0))
2067 odr_perror(in, "Decoding incoming APDU");
2068 fprintf(stderr, "[Near %d]\n", odr_offset(in));
2069 fprintf(stderr, "Packet dump:\n---------\n");
2070 odr_dumpBER(stderr, netbuffer, res);
2071 fprintf(stderr, "---------\n");
2074 if (apdu_file && !z_APDU(print, &apdu, 0, 0))
2076 odr_perror(print, "Failed to print incoming APDU");
2082 case Z_APDU_initResponse:
2083 process_initResponse(apdu->u.initResponse);
2085 case Z_APDU_searchResponse:
2086 process_searchResponse(apdu->u.searchResponse);
2088 case Z_APDU_scanResponse:
2089 process_scanResponse(apdu->u.scanResponse);
2091 case Z_APDU_presentResponse:
2092 print_refid (apdu->u.presentResponse->referenceId);
2094 *apdu->u.presentResponse->numberOfRecordsReturned;
2095 if (apdu->u.presentResponse->records)
2096 display_records(apdu->u.presentResponse->records);
2098 printf("No records.\n");
2099 printf ("nextResultSetPosition = %d\n",
2100 *apdu->u.presentResponse->nextResultSetPosition);
2102 case Z_APDU_sortResponse:
2103 process_sortResponse(apdu->u.sortResponse);
2105 case Z_APDU_extendedServicesResponse:
2106 printf("Got extended services response\n");
2107 process_ESResponse(apdu->u.extendedServicesResponse);
2110 printf("Target has closed the association.\n");
2111 process_close(apdu->u.close);
2113 case Z_APDU_resourceControlRequest:
2114 process_resourceControlRequest
2115 (apdu->u.resourceControlRequest);
2117 case Z_APDU_deleteResultSetResponse:
2118 printf("Got deleteResultSetResponse status=%d\n",
2119 *apdu->u.deleteResultSetResponse->
2120 deleteOperationStatus);
2123 printf("Received unknown APDU type (%d).\n",
2128 while (conn && cs_more(conn));
2134 int main(int argc, char **argv)
2141 while ((ret = options("a:m:v:", argv, argc, &arg)) != -2)
2149 if (cmd_open (arg) == 2)
2154 if (!(marcdump = fopen (arg, "a")))
2161 if (!strcmp(arg, "-"))
2164 apdu_file=fopen(arg, "a");
2167 log_init (log_mask_str(arg), "", NULL);
2170 fprintf (stderr, "Usage: %s [-m <marclog>] [ -m <apdulog>] "
2171 "[<server-addr>]\n",
2178 return client (opened);