2 * Copyright (c) 1995-1999, Index Data
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.81 1999-04-20 09:56:48 adam
8 * Added 'name' paramter to encoder/decoder routines (typedef Odr_fun).
9 * Modified all encoders/decoders to reflect this change.
11 * Revision 1.80 1999/03/31 11:18:24 adam
12 * Implemented odr_strdup. Added Reference ID to backend server API.
14 * Revision 1.79 1999/03/23 14:14:25 adam
17 * Revision 1.78 1999/03/18 12:57:18 adam
20 * Revision 1.77 1999/03/11 15:26:51 adam
21 * Fixed bug (introduced by previous commit).
23 * Revision 1.76 1999/03/11 11:12:07 adam
24 * Added GNU readline support. HTML display in client.
26 * Revision 1.75 1999/02/01 15:37:32 adam
27 * Fixed minor bug introduced by previous commit.
29 * Revision 1.74 1999/02/01 15:35:21 adam
32 * Revision 1.73 1998/10/20 13:55:43 quinn
33 * Fixed Scan bug in asn and client
35 * Revision 1.72 1998/10/20 13:23:15 quinn
36 * changed preferred pos to 1
38 * Revision 1.71 1998/10/20 13:21:43 adam
39 * Fixed scan response handler.
41 * Revision 1.70 1998/09/22 09:40:37 adam
42 * Minor changes in sort spec.
44 * Revision 1.69 1998/08/19 16:10:06 adam
45 * Changed som member names of DeleteResultSetRequest/Response.
47 * Revision 1.68 1998/07/20 12:37:06 adam
48 * Added 'delete <resultset>' command. Changed open command so that
49 * it reconnects if already connected.
51 * Revision 1.67 1998/06/09 13:55:06 adam
54 * Revision 1.66 1998/05/18 13:06:53 adam
55 * Changed the way attribute sets are handled by the retriaval module.
56 * Extended Explain conversion / schema.
57 * Modified server and client to work with ASN.1 compiled protocol handlers.
59 * Revision 1.65 1998/03/31 15:13:19 adam
60 * Development towards compiled ASN.1.
62 * Revision 1.64 1998/03/31 11:07:44 adam
63 * Furhter work on UNIverse resource report.
64 * Added Extended Services handling in frontend server.
66 * Revision 1.63 1998/03/05 08:05:10 adam
67 * Added a few casts to make C++ happy.
69 * Revision 1.62 1998/02/11 11:53:33 adam
70 * Changed code so that it compiles as C++.
72 * Revision 1.61 1998/02/10 11:03:06 adam
73 * Implemented command refid. Client prints reference-ID's, when present,
76 * Revision 1.60 1998/01/29 14:08:52 adam
77 * Better sort diagnostics.
79 * Revision 1.59 1998/01/29 13:17:56 adam
82 * Revision 1.58 1998/01/07 13:51:45 adam
85 * Revision 1.57 1998/01/07 12:58:22 adam
86 * Using fgets instead of gets.
88 * Revision 1.56 1997/11/05 09:18:31 adam
89 * The client handles records with no associated syntax.
91 * Revision 1.55 1997/10/31 12:20:08 adam
92 * Improved memory debugging for xmalloc/nmem.c. References to NMEM
93 * instead of ODR in n ESPEC-1 handling in source d1_espec.c.
94 * Bug fix: missing fclose in data1_read_espec1.
96 * Revision 1.54 1997/10/27 13:52:46 adam
97 * Header yaz-util includes all YAZ utility header files.
99 * Revision 1.53 1997/09/29 13:18:59 adam
100 * Added function, oid_ent_to_oid, to replace the function
101 * oid_getoidbyent, which is not thread safe.
103 * Revision 1.52 1997/09/29 07:20:31 adam
104 * Client code uses nmem_init.
106 * Revision 1.51 1997/09/26 09:41:55 adam
107 * Updated client to handle multiple diagnostics.
109 * Revision 1.50 1997/09/17 12:10:29 adam
112 * Revision 1.49 1997/09/04 13:45:17 adam
113 * Added UNImarc to list of available syntaxes.
115 * Revision 1.48 1997/09/01 08:48:44 adam
116 * New windows NT/95 port using MSV5.0. Only a few changes made
117 * to avoid warnings. Sub project created: client.dsp.
119 * Revision 1.47 1997/07/01 13:49:56 adam
120 * Take care of case when invalid target is specified on command line.
122 * Revision 1.46 1997/06/23 10:30:18 adam
123 * Added call to ccl_rpn_delete in search. Added ODR stream "out"
124 * as parameter to ccl_rpn_query to release RPN query.
126 * Revision 1.45 1997/05/14 06:53:29 adam
129 * Revision 1.44 1997/05/05 11:20:35 adam
130 * Client uses "options" utility and marc dump filename may be specified
131 * as an option (-m <file>).
133 * Revision 1.43 1996/11/08 11:03:26 adam
134 * Client accepts multiple database names.
136 * Revision 1.42 1996/10/08 10:44:57 quinn
137 * Resolved conflicts.
139 * Revision 1.41 1996/10/07 15:29:03 quinn
142 * Revision 1.40 1996/08/29 14:19:34 quinn
143 * Fixed conflict (CVS)
145 * Revision 1.39 1996/08/27 10:43:22 quinn
146 * Made select() optional
148 * Revision 1.38 1996/08/12 14:09:11 adam
149 * Default prefix query attribute set defined by using p_query_attset.
151 * Revision 1.37 1996/07/06 19:58:29 quinn
152 * System headerfiles gathered in yconfig
154 * Revision 1.36 1996/06/10 08:53:47 quinn
157 * Revision 1.35 1996/06/03 09:45:50 quinn
158 * Added display of OIDs in the GRS routine.
160 * Revision 1.34 1996/05/09 07:26:49 quinn
161 * *** empty log message ***
163 * Revision 1.33 1996/05/09 07:25:22 quinn
166 * Revision 1.32 1996/03/15 11:05:33 adam
167 * The user can set the preferred query type (prefix, ccl, ..) with the
170 * Revision 1.31 1996/02/20 12:51:54 quinn
171 * Fixed problems with EXTERNAL.
173 * Revision 1.30 1996/02/12 18:18:09 quinn
176 * Revision 1.29 1996/01/02 08:57:25 quinn
177 * Changed enums in the ASN.1 .h files to #defines. Changed oident.class to oclass
179 * Revision 1.28 1995/12/14 11:09:31 quinn
180 * Added Explain record syntax to the format command.
182 * Revision 1.27 1995/12/12 16:37:02 quinn
183 * Added destroy element to data1_node.
185 * Revision 1.26 1995/12/12 14:11:00 quinn
188 * Revision 1.25 1995/11/13 09:27:22 quinn
189 * Fiddling with the variant stuff.
191 * Revision 1.24 1995/10/30 12:41:13 quinn
192 * Added hostname lookup for server.
194 * Revision 1.23 1995/10/18 16:12:30 quinn
195 * Better diagnostics.
197 * Revision 1.22 1995/10/11 14:49:12 quinn
200 * Revision 1.21 1995/09/29 17:01:47 quinn
203 * Revision 1.20 1995/08/29 14:24:13 quinn
204 * Added second half of close-handshake
206 * Revision 1.19 1995/08/29 11:17:28 quinn
207 * Added code to receive close
209 * Revision 1.18 1995/08/28 12:21:27 quinn
210 * Client can now ask for simple element set names.
212 * Revision 1.17 1995/08/17 12:45:02 quinn
213 * Fixed minor problems with GRS-1. Added support in c&s.
215 * Revision 1.16 1995/08/15 12:00:04 quinn
218 * Revision 1.15 1995/06/22 09:28:03 quinn
219 * Fixed bug in SUTRS processing.
221 * Revision 1.14 1995/06/19 12:37:41 quinn
224 * Revision 1.13 1995/06/16 10:29:11 quinn
225 * *** empty log message ***
227 * Revision 1.12 1995/06/15 07:44:57 quinn
230 * Revision 1.11 1995/06/14 15:26:40 quinn
231 * *** empty log message ***
233 * Revision 1.10 1995/06/06 14:56:58 quinn
234 * Better diagnostics.
236 * Revision 1.9 1995/06/06 08:15:19 quinn
239 * Revision 1.8 1995/06/05 10:52:22 quinn
242 * Revision 1.7 1995/06/02 09:50:09 quinn
245 * Revision 1.6 1995/05/31 08:29:21 quinn
246 * Nothing significant.
248 * Revision 1.5 1995/05/29 08:10:47 quinn
249 * Moved oid.c to util.
251 * Revision 1.4 1995/05/22 15:30:13 adam
252 * Client uses prefix query notation.
254 * Revision 1.3 1995/05/22 15:06:53 quinn
255 * *** empty log message ***
257 * Revision 1.2 1995/05/22 14:56:40 quinn
258 * *** empty log message ***
260 * Revision 1.1 1995/05/22 11:30:31 quinn
261 * Added prettier client.
267 * This is the obligatory little toy client, whose primary purpose is
268 * to illustrate the use of the YAZ service-level API.
276 #include <yaz-util.h>
278 #include <comstack.h>
285 #include <marcdisp.h>
286 #include <diagbib1.h>
294 #if HAVE_READLINE_READLINE_H
295 #include <readline/readline.h>
297 #if HAVE_READLINE_HISTORY_H
298 #include <readline/history.h>
301 #define C_PROMPT "Z> "
303 static ODR out, in, print; /* encoding and decoding streams */
304 static COMSTACK conn = 0; /* our z-association */
305 static Z_IdAuthentication *auth = 0; /* our current auth definition */
306 static char *databaseNames[128];
307 static int num_databaseNames = 0;
308 static int setnumber = 0; /* current result set number */
309 static int smallSetUpperBound = 0;
310 static int largeSetLowerBound = 1;
311 static int mediumSetPresentNumber = 0;
312 static Z_ElementSetNames *elementSetNames = 0;
313 static int setno = 1; /* current set offset */
314 static enum oid_proto protocol = PROTO_Z3950; /* current app protocol */
315 static enum oid_value recordsyntax = VAL_USMARC;
316 static int sent_close = 0;
317 static NMEM session_mem = NULL; /* memory handle for init-response */
318 static Z_InitResponse *session = 0; /* session parameters */
319 static char last_scan[512] = "0";
320 static char last_cmd[100] = "?";
321 static FILE *marcdump = 0;
322 static char *refid = NULL;
330 static QueryType queryType = QueryType_Prefix;
333 static CCL_bibset bibset; /* CCL bibset handle */
336 static void send_apdu(Z_APDU *a)
341 if (!z_APDU(out, &a, 0, 0))
343 odr_perror(out, "Encoding APDU");
346 buf = odr_getbuf(out, &len, 0);
347 if (cs_put(conn, buf, len) < 0)
349 fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
352 odr_reset(out); /* release the APDU structure */
355 static void print_refid (Z_ReferenceId *id)
359 printf ("ReferenceId: '%.*s'\n", id->len, id->buf);
363 static Z_ReferenceId *set_refid (ODR out)
368 id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
369 id->size = id->len = strlen(refid);
370 id->buf = (unsigned char *) odr_malloc (out, id->len);
371 memcpy (id->buf, refid, id->len);
375 /* INIT SERVICE ------------------------------- */
377 static void send_initRequest()
379 Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
380 Z_InitRequest *req = apdu->u.initRequest;
382 ODR_MASK_SET(req->options, Z_Options_search);
383 ODR_MASK_SET(req->options, Z_Options_present);
384 ODR_MASK_SET(req->options, Z_Options_namedResultSets);
385 ODR_MASK_SET(req->options, Z_Options_triggerResourceCtrl);
386 ODR_MASK_SET(req->options, Z_Options_scan);
387 ODR_MASK_SET(req->options, Z_Options_sort);
388 ODR_MASK_SET(req->options, Z_Options_extendedServices);
389 ODR_MASK_SET(req->options, Z_Options_delSet);
391 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_1);
392 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2);
393 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3);
395 *req->maximumRecordSize = 1024*1024;
397 req->idAuthentication = auth;
400 printf("Sent initrequest.\n");
403 static int process_initResponse(Z_InitResponse *res)
405 /* save session parameters for later use */
406 session_mem = odr_extract_mem(in);
410 printf("Connection rejected by target.\n");
412 printf("Connection accepted by target.\n");
413 if (res->implementationId)
414 printf("ID : %s\n", res->implementationId);
415 if (res->implementationName)
416 printf("Name : %s\n", res->implementationName);
417 if (res->implementationVersion)
418 printf("Version: %s\n", res->implementationVersion);
419 if (res->userInformationField)
421 printf("UserInformationfield:\n");
422 if (!z_External(print, (Z_External**)&res-> userInformationField,
425 odr_perror(print, "Printing userinfo\n");
428 if (res->userInformationField->which == Z_External_octet)
430 printf("Guessing visiblestring:\n");
431 printf("'%s'\n", res->userInformationField->u. octet_aligned->buf);
438 static int cmd_base(char *arg)
445 printf("Usage: base <database> <database> ...\n");
448 for (i = 0; i<num_databaseNames; i++)
449 xfree (databaseNames[i]);
450 num_databaseNames = 0;
453 if (!(cp = strchr(arg, ' ')))
454 cp = arg + strlen(arg);
457 databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
458 memcpy (databaseNames[num_databaseNames], arg, cp - arg);
459 databaseNames[num_databaseNames++][cp - arg] = '\0';
468 int cmd_open(char *arg)
471 char type[100], addr[100], base[100];
476 printf("Already connected.\n");
482 nmem_destroy (session_mem);
487 if (!*arg || sscanf(arg, "%[^:]:%[^/]/%s", type, addr, base) < 2)
489 fprintf(stderr, "Usage: open (osi|tcp) ':' [tsel '/']host[':'port]\n");
494 if (!strcmp(type, "tcp"))
497 protocol = PROTO_Z3950;
501 if (!strcmp(type, "osi"))
509 fprintf(stderr, "Bad type: %s\n", type);
512 if (!(conn = cs_create(t, 1, protocol)))
517 if (!(add = cs_straddr(conn, addr)))
522 printf("Connecting...");
524 if (cs_connect(conn, add) < 0)
536 int cmd_authentication(char *arg)
538 static Z_IdAuthentication au;
539 static char open[256];
543 printf("Auth field set to null\n");
548 au.which = Z_IdAuthentication_open;
554 /* SEARCH SERVICE ------------------------------ */
556 static void display_variant(Z_Variant *v, int level)
560 for (i = 0; i < v->num_triples; i++)
562 printf("%*sclass=%d,type=%d", level * 4, "", *v->triples[i]->zclass,
563 *v->triples[i]->type);
564 if (v->triples[i]->which == Z_Triple_internationalString)
565 printf(",value=%s\n", v->triples[i]->value.internationalString);
571 static void display_grs1(Z_GenericRecord *r, int level)
577 for (i = 0; i < r->num_elements; i++)
581 printf("%*s", level * 4, "");
585 printf("%d,", *t->tagType);
588 if (t->tagValue->which == Z_StringOrNumeric_numeric)
589 printf("%d) ", *t->tagValue->u.numeric);
591 printf("%s) ", t->tagValue->u.string);
592 if (t->content->which == Z_ElementData_subtree)
595 display_grs1(t->content->u.subtree, level+1);
597 else if (t->content->which == Z_ElementData_string)
598 printf("%s\n", t->content->u.string);
599 else if (t->content->which == Z_ElementData_numeric)
600 printf("%d\n", *t->content->u.numeric);
601 else if (t->content->which == Z_ElementData_oid)
603 int *ip = t->content->u.oid;
606 if ((oent = oid_getentbyoid(t->content->u.oid)))
607 printf("OID: %s\n", oent->desc);
611 while (ip && *ip >= 0)
612 printf(" %d", *(ip++));
616 else if (t->content->which == Z_ElementData_noDataRequested)
617 printf("[No data requested]\n");
618 else if (t->content->which == Z_ElementData_elementEmpty)
619 printf("[Element empty]\n");
620 else if (t->content->which == Z_ElementData_elementNotThere)
621 printf("[Element not there]\n");
624 if (t->appliedVariant)
625 display_variant(t->appliedVariant, level+1);
626 if (t->metaData && t->metaData->supportedVariants)
630 printf("%*s---- variant list\n", (level+1)*4, "");
631 for (c = 0; c < t->metaData->num_supportedVariants; c++)
633 printf("%*svariant #%d\n", (level+1)*4, "", c);
634 display_variant(t->metaData->supportedVariants[c], level + 2);
640 static void display_record(Z_DatabaseRecord *p)
642 Z_External *r = (Z_External*) p;
643 oident *ent = oid_getentbyoid(r->direct_reference);
646 * Tell the user what we got.
648 if (r->direct_reference)
650 printf("Record type: ");
652 printf("%s\n", ent->desc);
653 else if (!odr_oid(print, &r->direct_reference, 0, 0))
655 odr_perror(print, "print oid");
659 /* Check if this is a known, ASN.1 type tucked away in an octet string */
660 if (ent && r->which == Z_External_octet)
662 Z_ext_typeent *type = z_ext_getentbyref(ent->value);
668 * Call the given decoder to process the record.
670 odr_setbuf(in, (char*)p->u.octet_aligned->buf,
671 p->u.octet_aligned->len, 0);
672 if (!(*type->fun)(in, (char **)&rr, 0, 0))
674 odr_perror(in, "Decoding constructed record.");
675 fprintf(stderr, "[Near %d]\n", odr_offset(in));
676 fprintf(stderr, "Packet dump:\n---------\n");
677 odr_dumpBER(stderr, (char*)p->u.octet_aligned->buf,
678 p->u.octet_aligned->len);
679 fprintf(stderr, "---------\n");
683 * Note: we throw away the original, BER-encoded record here.
684 * Do something else with it if you want to keep it.
686 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
687 r->which = type->what;
690 if (ent && ent->value == VAL_SOIF)
691 printf("%.*s", r->u.octet_aligned->len, r->u.octet_aligned->buf);
692 else if (r->which == Z_External_octet && p->u.octet_aligned->len)
694 const char *octet_buf = (char*)p->u.octet_aligned->buf;
695 if (ent->value == VAL_TEXT_XML || ent->value == VAL_APPLICATION_XML ||
696 ent->value == VAL_HTML)
699 for (i = 0; i<p->u.octet_aligned->len; i++)
700 if (octet_buf[i] > 126 || octet_buf[i] < 7)
701 printf ("<%02X>", octet_buf[i]);
703 fputc (octet_buf[i], stdout);
707 marc_display (octet_buf, NULL);
709 fwrite (octet_buf, 1, p->u.octet_aligned->len, marcdump);
711 else if (ent && ent->value == VAL_SUTRS)
713 if (r->which != Z_External_sutrs)
715 printf("Expecting single SUTRS type for SUTRS.\n");
718 printf("%.*s", r->u.sutrs->len, r->u.sutrs->buf);
720 else if (ent && ent->value == VAL_GRS1)
722 if (r->which != Z_External_grs1)
724 printf("Expecting single GRS type for GRS.\n");
727 display_grs1(r->u.grs1, 0);
731 printf("Unknown record representation.\n");
732 if (!z_External(print, &r, 0, 0))
734 odr_perror(print, "Printing external");
741 static void display_diagrecs(Z_DiagRec **pp, int num)
745 Z_DefaultDiagFormat *r;
747 printf("Diagnostic message(s) from database:\n");
748 for (i = 0; i<num; i++)
750 Z_DiagRec *p = pp[i];
751 if (p->which != Z_DiagRec_defaultFormat)
753 printf("Diagnostic record not in default format.\n");
757 r = p->u.defaultFormat;
758 if (!(ent = oid_getentbyoid(r->diagnosticSetId)) ||
759 ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1)
760 printf("Missing or unknown diagset\n");
761 printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition));
765 case Z_DefaultDiagFormat_v2Addinfo:
766 printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
768 case Z_DefaultDiagFormat_v3Addinfo:
769 printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
773 if (r->addinfo && *r->addinfo)
774 printf(" -- '%s'\n", r->addinfo);
782 static void display_nameplusrecord(Z_NamePlusRecord *p)
785 printf("[%s]", p->databaseName);
786 if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
787 display_diagrecs(&p->u.surrogateDiagnostic, 1);
789 display_record(p->u.databaseRecord);
792 static void display_records(Z_Records *p)
796 if (p->which == Z_Records_NSD)
799 Z_DiagRec dr, *dr_p = &dr;
800 dr.which = Z_DiagRec_defaultFormat;
801 dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
802 display_diagrecs (&dr_p, 1);
804 display_diagrecs (&p->u.nonSurrogateDiagnostic, 1);
807 else if (p->which == Z_Records_multipleNSD)
808 display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
809 p->u.multipleNonSurDiagnostics->num_diagRecs);
812 printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
813 for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
814 display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
818 static int send_deleteResultSetRequest(char *arg)
820 Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
821 Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
823 req->referenceId = set_refid (out);
825 req->num_resultSetList = 1;
826 req->resultSetList = (char **)
827 odr_malloc (out, sizeof(*req->resultSetList));
828 *req->resultSetList = arg;
829 req->deleteFunction = (int *)
830 odr_malloc (out, sizeof(*req->deleteFunction));
831 *req->deleteFunction = Z_DeleteRequest_list;
834 printf("Sent deleteResultSetRequest.\n");
838 static int send_searchRequest(char *arg)
840 Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
841 Z_SearchRequest *req = apdu->u.searchRequest;
845 struct ccl_rpn_node *rpn = NULL;
850 Z_RPNQuery *RPNquery;
854 if (queryType == QueryType_CCL2RPN)
856 rpn = ccl_find_str(bibset, arg, &error, &pos);
859 printf("CCL ERROR: %s\n", ccl_err_msg(error));
864 req->referenceId = set_refid (out);
865 if (!strcmp(arg, "@big")) /* strictly for troublemaking */
867 static unsigned char big[2100];
870 /* send a very big referenceid to test transport stack etc. */
871 memset(big, 'A', 2100);
872 bigo.len = bigo.size = 2100;
874 req->referenceId = &bigo;
879 sprintf(setstring, "%d", ++setnumber);
880 req->resultSetName = setstring;
882 *req->smallSetUpperBound = smallSetUpperBound;
883 *req->largeSetLowerBound = largeSetLowerBound;
884 *req->mediumSetPresentNumber = mediumSetPresentNumber;
885 if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
886 mediumSetPresentNumber > 0))
890 prefsyn.proto = protocol;
891 prefsyn.oclass = CLASS_RECSYN;
892 prefsyn.value = recordsyntax;
893 req->preferredRecordSyntax =
894 odr_oiddup(out, oid_ent_to_oid(&prefsyn, oid));
895 req->smallSetElementSetNames =
896 req->mediumSetElementSetNames = elementSetNames;
898 req->num_databaseNames = num_databaseNames;
899 req->databaseNames = databaseNames;
905 case QueryType_Prefix:
906 query.which = Z_Query_type_1;
907 RPNquery = p_query_rpn (out, protocol, arg);
910 printf("Prefix query error\n");
913 query.u.type_1 = RPNquery;
916 query.which = Z_Query_type_2;
917 query.u.type_2 = &ccl_query;
918 ccl_query.buf = (unsigned char*) arg;
919 ccl_query.len = strlen(arg);
922 case QueryType_CCL2RPN:
923 query.which = Z_Query_type_1;
924 RPNquery = ccl_rpn_query(out, rpn);
926 bib1.proto = protocol;
927 bib1.oclass = CLASS_ATTSET;
928 bib1.value = VAL_BIB1;
929 RPNquery->attributeSetId = oid_ent_to_oid(&bib1, oid);
930 query.u.type_1 = RPNquery;
931 ccl_rpn_delete (rpn);
935 printf ("Unsupported query type\n");
940 printf("Sent searchRequest.\n");
944 static int process_searchResponse(Z_SearchResponse *res)
946 printf ("Received SearchResponse.\n");
947 print_refid (res->referenceId);
948 if (*res->searchStatus)
949 printf("Search was a success.\n");
951 printf("Search was a bloomin' failure.\n");
952 printf("Number of hits: %d, setno %d\n",
953 *res->resultCount, setnumber);
954 printf("records returned: %d\n",
955 *res->numberOfRecordsReturned);
956 setno += *res->numberOfRecordsReturned;
958 display_records(res->records);
962 static void print_level(int iLevel)
965 for (i = 0; i < iLevel * 4; i++)
969 static void print_int(int iLevel, const char *pTag, int *pInt)
974 printf("%s: %d\n", pTag, *pInt);
978 static void print_string(int iLevel, const char *pTag, const char *pString)
983 printf("%s: %s\n", pTag, pString);
987 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
995 for (; *pInt != -1; pInt++)
996 printf(" %d", *pInt);
1001 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
1003 if (referenceId != NULL)
1007 print_level(iLevel);
1008 printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
1009 for (i = 0; i < referenceId->len; i++)
1010 printf("%c", referenceId->buf[i]);
1015 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
1017 if (pStringNumeric != NULL)
1019 switch (pStringNumeric->which)
1021 case Z_StringOrNumeric_string:
1022 print_string(iLevel, pTag, pStringNumeric->u.string);
1025 case Z_StringOrNumeric_numeric:
1026 print_int(iLevel, pTag, pStringNumeric->u.numeric);
1030 print_level(iLevel);
1031 printf("%s: valid type for Z_StringOrNumeric\n", pTag);
1037 static void print_universe_report_duplicate(int iLevel, Z_UniverseReportDuplicate *pUniverseReportDuplicate)
1039 if (pUniverseReportDuplicate != NULL)
1041 print_level(iLevel);
1042 printf("Universe Report Duplicate: \n");
1044 print_string_or_numeric(iLevel, "Hit No", pUniverseReportDuplicate->hitno);
1048 static void print_universe_report_hits(int iLevel, Z_UniverseReportHits *pUniverseReportHits)
1050 if (pUniverseReportHits != NULL)
1052 print_level(iLevel);
1053 printf("Universe Report Hits: \n");
1055 print_string_or_numeric(iLevel, "Database", pUniverseReportHits->database);
1056 print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1060 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1062 if (pUniverseReport != NULL)
1064 print_level(iLevel);
1065 printf("Universe Report: \n");
1067 print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1068 switch (pUniverseReport->which)
1070 case Z_UniverseReport_databaseHits:
1071 print_universe_report_hits(iLevel, pUniverseReport->u.databaseHits);
1074 case Z_UniverseReport_duplicate:
1075 print_universe_report_duplicate(iLevel, pUniverseReport->u.duplicate);
1079 print_level(iLevel);
1080 printf("Type: %d\n", pUniverseReport->which);
1086 static void print_external(int iLevel, Z_External *pExternal)
1088 if (pExternal != NULL)
1090 print_level(iLevel);
1091 printf("External: \n");
1093 print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1094 print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1095 print_string(iLevel, "Descriptor", pExternal->descriptor);
1096 switch (pExternal->which)
1098 case Z_External_universeReport:
1099 print_universe_report(iLevel, pExternal->u.universeReport);
1103 print_level(iLevel);
1104 printf("Type: %d\n", pExternal->which);
1110 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1112 printf ("Received ResourceControlRequest.\n");
1113 print_referenceId(1, req->referenceId);
1114 print_int(1, "Suspended Flag", req->suspendedFlag);
1115 print_int(1, "Partial Results Available", req->partialResultsAvailable);
1116 print_int(1, "Response Required", req->responseRequired);
1117 print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1118 print_external(1, req->resourceReport);
1122 void process_ESResponse(Z_ExtendedServicesResponse *res)
1124 printf("process_ESResponse\n");
1127 static Z_External *CreateItemOrderExternal(int itemno)
1129 Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
1130 oident ItemOrderRequest;
1132 ItemOrderRequest.proto = PROTO_Z3950;
1133 ItemOrderRequest.oclass = CLASS_EXTSERV;
1134 ItemOrderRequest.value = VAL_ITEMORDER;
1136 r->direct_reference = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1137 r->indirect_reference = (int *) odr_malloc(out,sizeof(int));
1138 *r->indirect_reference = 0;
1140 r->descriptor = "Extended services item order";
1142 r->which = Z_External_itemOrder;
1144 r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
1145 memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
1147 r->u.itemOrder->which=Z_IOItemOrder_esRequest;
1149 r->u.itemOrder->which=Z_ItemOrder_esRequest;
1152 r->u.itemOrder->u.esRequest = (Z_IORequest *)
1153 odr_malloc(out,sizeof(Z_IORequest));
1154 memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
1156 r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
1157 odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
1158 memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
1159 r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
1160 odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
1161 memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
1163 r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
1164 r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
1165 r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
1167 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
1168 (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
1169 memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
1170 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
1172 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
1173 (int *) odr_malloc(out, sizeof(int));
1174 *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
1176 r->u.itemOrder->u.esRequest->notToKeep->itemRequest = NULL;
1180 /* II : Added to do DALI Item Order Extended services request */
1181 static int send_itemorder(char *arg)
1184 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1185 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1186 oident ItemOrderRequest;
1191 /* Set up item order request */
1193 /* Function being performed by this extended services request */
1194 req->function = (int *) odr_malloc(out, sizeof(int));
1195 *req->function = Z_ExtendedServicesRequest_create;
1197 /* Package type, Using protocol ILL ( But that's not in the oid.h file yet */
1198 /* create an object of class Extended Service, value Item Order */
1199 ItemOrderRequest.proto = PROTO_Z3950;
1200 ItemOrderRequest.oclass = CLASS_EXTSERV;
1201 ItemOrderRequest.value = VAL_ITEMORDER;
1202 req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1203 req->packageName = "1.Extendedserveq";
1205 /* ** taskSpecificParameters ** */
1206 req->taskSpecificParameters = CreateItemOrderExternal(itemno);
1208 /* waitAction - Create the ILL request and that's it */
1209 *req->waitAction = Z_ExtendedServicesRequest_wait;
1215 /* II : Added to do DALI Item Order Extended services request */
1216 static int cmd_itemorder(char *arg)
1218 printf("Item order request\n");
1221 send_itemorder(arg);
1225 static int cmd_find(char *arg)
1229 printf("Find what?\n");
1234 printf("Not connected yet\n");
1237 if (!send_searchRequest(arg))
1242 static int cmd_delete(char *arg)
1246 printf("Delete what?\n");
1251 printf("Not connected yet\n");
1254 if (!send_deleteResultSetRequest(arg))
1259 static int cmd_ssub(char *arg)
1261 if (!(smallSetUpperBound = atoi(arg)))
1266 static int cmd_lslb(char *arg)
1268 if (!(largeSetLowerBound = atoi(arg)))
1273 static int cmd_mspn(char *arg)
1275 if (!(mediumSetPresentNumber = atoi(arg)))
1280 static int cmd_status(char *arg)
1282 printf("smallSetUpperBound: %d\n", smallSetUpperBound);
1283 printf("largeSetLowerBound: %d\n", largeSetLowerBound);
1284 printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
1288 static int cmd_setnames(char *arg)
1292 printf("Set numbering enabled.\n");
1297 printf("Set numbering disabled.\n");
1303 /* PRESENT SERVICE ----------------------------- */
1305 static int send_presentRequest(char *arg)
1307 Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
1308 Z_PresentRequest *req = apdu->u.presentRequest;
1309 Z_RecordComposition compo;
1314 char setstring[100];
1316 req->referenceId = set_refid (out);
1317 if ((p = strchr(arg, '+')))
1324 if (p && (p=strchr(p+1, '+')))
1326 strcpy (setstring, p+1);
1327 req->resultSetId = setstring;
1329 else if (setnumber >= 0)
1331 sprintf(setstring, "%d", setnumber);
1332 req->resultSetId = setstring;
1337 static Z_Range range;
1338 static Z_Range *rangep = ⦥
1339 req->num_ranges = 1;
1341 req->resultSetStartPoint = &setno;
1342 req->numberOfRecordsRequested = &nos;
1343 prefsyn.proto = protocol;
1344 prefsyn.oclass = CLASS_RECSYN;
1345 prefsyn.value = recordsyntax;
1346 req->preferredRecordSyntax = oid_ent_to_oid(&prefsyn, oid);
1348 if (elementSetNames)
1350 req->recordComposition = &compo;
1351 compo.which = Z_RecordComp_simple;
1352 compo.u.simple = elementSetNames;
1355 printf("Sent presentRequest (%d+%d).\n", setno, nos);
1359 void process_close(Z_Close *req)
1361 Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
1362 Z_Close *res = apdu->u.close;
1364 static char *reasons[] =
1369 "cost limit reached",
1371 "security violation",
1378 printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
1379 req->diagnosticInformation ? req->diagnosticInformation : "NULL");
1386 nmem_destroy (session_mem);
1393 *res->closeReason = Z_Close_finished;
1395 printf("Sent response.\n");
1400 static int cmd_show(char *arg)
1404 printf("Not connected yet\n");
1407 if (!send_presentRequest(arg))
1412 int cmd_quit(char *arg)
1414 printf("See you later, alligator.\n");
1419 int cmd_cancel(char *arg)
1421 Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
1422 Z_TriggerResourceControlRequest *req =
1423 apdu->u.triggerResourceControlRequest;
1428 printf("Session not initialized yet\n");
1431 if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl))
1433 printf("Target doesn't support cancel (trigger resource ctrl)\n");
1436 *req->requestedAction = Z_TriggerResourceCtrl_cancel;
1437 req->resultSetWanted = &rfalse;
1440 printf("Sent cancel request\n");
1444 int send_scanrequest(char *string, int pp, int num)
1446 Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
1447 Z_ScanRequest *req = apdu->u.scanRequest;
1449 if (!(req->termListAndStartPoint =
1450 p_query_scan(out, protocol, &req->attributeSet, string)))
1452 printf("Prefix query error\n");
1455 req->referenceId = set_refid (out);
1456 req->num_databaseNames = num_databaseNames;
1457 req->databaseNames = databaseNames;
1458 req->numberOfTermsRequested = #
1459 req->preferredPositionInResponse = &pp;
1464 int send_sortrequest(char *arg, int newset)
1466 Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
1467 Z_SortRequest *req = apdu->u.sortRequest;
1468 Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)
1469 odr_malloc (out, sizeof(*sksl));
1471 char sort_string[32], sort_flags[32];
1477 sprintf (setstring, "%d", setnumber);
1479 sprintf (setstring, "default");
1481 req->referenceId = set_refid (out);
1484 req->num_inputResultSetNames = 1;
1485 req->inputResultSetNames = (Z_InternationalString **)
1486 odr_malloc (out, sizeof(*req->inputResultSetNames));
1487 req->inputResultSetNames[0] = odr_strdup (out, setstring);
1489 req->inputResultSetNames =
1490 (Z_StringList *)odr_malloc (out, sizeof(*req->inputResultSetNames));
1491 req->inputResultSetNames->num_strings = 1;
1492 req->inputResultSetNames->strings =
1493 (char **)odr_malloc (out, sizeof(*req->inputResultSetNames->strings));
1494 req->inputResultSetNames->strings[0] =
1495 odr_strdup (out, setstring);
1498 if (newset && setnumber >= 0)
1499 sprintf (setstring, "%d", ++setnumber);
1501 req->sortedResultSetName = odr_strdup (out, setstring);
1503 req->sortSequence = sksl;
1504 sksl->num_specs = 0;
1505 sksl->specs = (Z_SortKeySpec **)odr_malloc (out, sizeof(sksl->specs) * 20);
1507 bib1.proto = protocol;
1508 bib1.oclass = CLASS_ATTSET;
1509 bib1.value = VAL_BIB1;
1510 while ((sscanf (arg, "%31s %31s%n", sort_string, sort_flags, &off)) == 2
1514 char *sort_string_sep;
1515 Z_SortKeySpec *sks = (Z_SortKeySpec *)odr_malloc (out, sizeof(*sks));
1516 Z_SortKey *sk = (Z_SortKey *)odr_malloc (out, sizeof(*sk));
1519 sksl->specs[sksl->num_specs++] = sks;
1520 sks->sortElement = (Z_SortElement *)odr_malloc (out, sizeof(*sks->sortElement));
1521 sks->sortElement->which = Z_SortElement_generic;
1522 sks->sortElement->u.generic = sk;
1524 if ((sort_string_sep = strchr (sort_string, '=')))
1526 Z_AttributeElement *el = (Z_AttributeElement *)odr_malloc (out, sizeof(*el));
1527 sk->which = Z_SortKey_sortAttributes;
1528 sk->u.sortAttributes =
1529 (Z_SortAttributes *)odr_malloc (out, sizeof(*sk->u.sortAttributes));
1530 sk->u.sortAttributes->id = oid_ent_to_oid(&bib1, oid);
1531 sk->u.sortAttributes->list =
1532 (Z_AttributeList *)odr_malloc (out, sizeof(*sk->u.sortAttributes->list));
1533 sk->u.sortAttributes->list->num_attributes = 1;
1534 sk->u.sortAttributes->list->attributes =
1535 (Z_AttributeElement **)odr_malloc (out,
1536 sizeof(*sk->u.sortAttributes->list->attributes));
1537 sk->u.sortAttributes->list->attributes[0] = el;
1538 el->attributeSet = 0;
1539 el->attributeType = (int *)odr_malloc (out, sizeof(*el->attributeType));
1540 *el->attributeType = atoi (sort_string);
1541 el->which = Z_AttributeValue_numeric;
1542 el->value.numeric = (int *)odr_malloc (out, sizeof(*el->value.numeric));
1543 *el->value.numeric = atoi (sort_string_sep + 1);
1547 sk->which = Z_SortKey_sortField;
1548 sk->u.sortField = odr_strdup (out, sort_string);
1550 sks->sortRelation = (int *)odr_malloc (out, sizeof(*sks->sortRelation));
1551 *sks->sortRelation = Z_SortRelation_ascending;
1552 sks->caseSensitivity = (int *)odr_malloc (out, sizeof(*sks->caseSensitivity));
1553 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1556 sks->which = Z_SortKeySpec_null;
1557 sks->u.null = odr_nullval ();
1559 sks->missingValueAction = NULL;
1562 for (i = 0; sort_flags[i]; i++)
1564 switch (sort_flags[i])
1569 *sks->sortRelation = Z_SortRelation_descending;
1574 *sks->sortRelation = Z_SortRelation_ascending;
1578 *sks->caseSensitivity = Z_SortCase_caseInsensitive;
1582 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1587 if (!sksl->num_specs)
1589 printf ("Missing sort specifications\n");
1596 void display_term(Z_TermInfo *t)
1598 if (t->term->which == Z_Term_general)
1600 printf("%.*s (%d)\n", t->term->u.general->len, t->term->u.general->buf,
1601 t->globalOccurrences ? *t->globalOccurrences : -1);
1602 sprintf(last_scan, "%.*s", t->term->u.general->len,
1603 t->term->u.general->buf);
1606 printf("Term type not general.\n");
1609 void process_scanResponse(Z_ScanResponse *res)
1612 Z_Entry **entries = NULL;
1613 int num_entries = 0;
1615 printf("Received ScanResponse\n");
1616 print_refid (res->referenceId);
1617 printf("%d entries", *res->numberOfEntriesReturned);
1618 if (res->positionOfTerm)
1619 printf (", position=%d", *res->positionOfTerm);
1621 if (*res->scanStatus != Z_Scan_success)
1622 printf("Scan returned code %d\n", *res->scanStatus);
1625 if ((entries = res->entries->entries))
1626 num_entries = res->entries->num_entries;
1627 for (i = 0; i < num_entries; i++)
1629 int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
1630 if (entries[i]->which == Z_Entry_termInfo)
1632 printf("%c ", i + 1 == pos_term ? '*' : ' ');
1633 display_term(entries[i]->u.termInfo);
1636 display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
1638 if (res->entries->nonsurrogateDiagnostics)
1639 display_diagrecs (res->entries->nonsurrogateDiagnostics,
1640 res->entries->num_nonsurrogateDiagnostics);
1643 void process_sortResponse(Z_SortResponse *res)
1645 printf("Received SortResponse: status=");
1646 switch (*res->sortStatus)
1648 case Z_SortStatus_success:
1649 printf ("success"); break;
1650 case Z_SortStatus_partial_1:
1651 printf ("partial"); break;
1652 case Z_SortStatus_failure:
1653 printf ("failure"); break;
1655 printf ("unknown (%d)", *res->sortStatus);
1658 print_refid (res->referenceId);
1660 if (res->diagnostics)
1661 display_diagrecs(res->diagnostics,
1662 res->num_diagnostics);
1664 if (res->diagnostics)
1665 display_diagrecs(res->diagnostics->diagRecs,
1666 res->diagnostics->num_diagRecs);
1670 int cmd_sort_generic(char *arg, int newset)
1674 printf("Session not initialized yet\n");
1677 if (!ODR_MASK_GET(session->options, Z_Options_sort))
1679 printf("Target doesn't support sort\n");
1684 if (send_sortrequest(arg, newset) < 0)
1691 int cmd_sort(char *arg)
1693 return cmd_sort_generic (arg, 0);
1696 int cmd_sort_newset (char *arg)
1698 return cmd_sort_generic (arg, 1);
1701 int cmd_scan(char *arg)
1705 printf("Session not initialized yet\n");
1708 if (!ODR_MASK_GET(session->options, Z_Options_scan))
1710 printf("Target doesn't support scan\n");
1715 if (send_scanrequest(arg, 1, 20) < 0)
1719 if (send_scanrequest(last_scan, 1, 20) < 0)
1724 int cmd_format(char *arg)
1728 printf("Usage: format <recordsyntax>\n");
1731 recordsyntax = oid_getvalbyname (arg);
1732 if (recordsyntax == VAL_NONE)
1734 printf ("unknown record syntax\n");
1740 int cmd_elements(char *arg)
1742 static Z_ElementSetNames esn;
1743 static char what[100];
1747 printf("Usage: elements <esn>\n");
1751 esn.which = Z_ElementSetNames_generic;
1752 esn.u.generic = what;
1753 elementSetNames = &esn;
1757 int cmd_attributeset(char *arg)
1763 printf("Usage: attributeset <setname>\n");
1766 sscanf(arg, "%s", what);
1767 if (p_query_attset (what))
1769 printf("Unknown attribute set name\n");
1775 int cmd_querytype (char *arg)
1777 if (!strcmp (arg, "ccl"))
1778 queryType = QueryType_CCL;
1779 else if (!strcmp (arg, "prefix"))
1780 queryType = QueryType_Prefix;
1782 else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
1783 queryType = QueryType_CCL2RPN;
1787 printf ("Querytype must be one of:\n");
1788 printf (" prefix - Prefix query\n");
1789 printf (" ccl - CCL query\n");
1791 printf (" ccl2rpn - CCL query converted to RPN\n");
1798 int cmd_refid (char *arg)
1804 refid = (char *) xmalloc (strlen(arg)+1);
1805 strcpy (refid, arg);
1810 int cmd_close(char *arg)
1817 apdu = zget_APDU(out, Z_APDU_close);
1818 req = apdu->u.close;
1819 *req->closeReason = Z_Close_finished;
1821 printf("Sent close request.\n");
1826 static void initialize(void)
1832 if (!(out = odr_createmem(ODR_ENCODE)) ||
1833 !(in = odr_createmem(ODR_DECODE)) ||
1834 !(print = odr_createmem(ODR_PRINT)))
1836 fprintf(stderr, "failed to allocate ODR streams\n");
1839 setvbuf(stdout, 0, _IONBF, 0);
1842 bibset = ccl_qual_mk ();
1843 inf = fopen ("default.bib", "r");
1846 ccl_qual_file (bibset, inf);
1850 cmd_base("Default");
1853 static int client(int wait)
1857 int (*fun)(char *arg);
1860 {"open", cmd_open, "('tcp'|'osi')':'[<tsel>'/']<host>[':'<port>]"},
1861 {"quit", cmd_quit, ""},
1862 {"find", cmd_find, "<query>"},
1863 {"delete", cmd_delete, "<setname>"},
1864 {"base", cmd_base, "<base-name>"},
1865 {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]"},
1866 {"scan", cmd_scan, "<term>"},
1867 {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ..."},
1868 {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ..."},
1869 {"authentication", cmd_authentication, "<acctstring>"},
1870 {"lslb", cmd_lslb, "<largeSetLowerBound>"},
1871 {"ssub", cmd_ssub, "<smallSetUpperBound>"},
1872 {"mspn", cmd_mspn, "<mediumSetPresentNumber>"},
1873 {"status", cmd_status, ""},
1874 {"setnames", cmd_setnames, ""},
1875 {"cancel", cmd_cancel, ""},
1876 {"format", cmd_format, "<recordsyntax>"},
1877 {"elements", cmd_elements, "<elementSetName>"},
1878 {"close", cmd_close, ""},
1879 {"attributeset", cmd_attributeset, "<attrset>"},
1880 {"querytype", cmd_querytype, "<type>"},
1881 {"refid", cmd_refid, "<id>"},
1882 {"itemorder", cmd_itemorder, "<item>"},
1886 int netbufferlen = 0;
1896 char line[1024], word[1024], arg[1024];
1902 FD_SET(cs_fileno(conn), &input);
1903 if ((res = select(20, &input, 0, 0, 0)) < 0)
1910 if (!wait && FD_ISSET(0, &input))
1915 #if HAVE_READLINE_READLINE_H
1917 line_in=readline(C_PROMPT);
1920 #if HAVE_READLINE_HISTORY_H
1922 add_history(line_in);
1924 strcpy(line,line_in);
1930 if (!fgets(line, 1023, stdin))
1932 if ((end_p = strchr (line, '\n')))
1935 if ((res = sscanf(line, "%s %[^;]", word, arg)) <= 0)
1937 strcpy(word, last_cmd);
1942 strcpy(last_cmd, word);
1943 for (i = 0; cmd[i].cmd; i++)
1944 if (!strncmp(cmd[i].cmd, word, strlen(word)))
1946 res = (*cmd[i].fun)(arg);
1949 if (!cmd[i].cmd) /* dump our help-screen */
1951 printf("Unknown command: %s.\n", word);
1952 printf("Currently recognized commands:\n");
1953 for (i = 0; cmd[i].cmd; i++)
1954 printf(" %s %s\n", cmd[i].cmd, cmd[i].ad);
1964 if (conn && FD_ISSET(cs_fileno(conn), &input))
1969 if ((res = cs_get(conn, &netbuffer, &netbufferlen)) < 0)
1976 printf("Target closed connection.\n");
1979 odr_reset(in); /* release APDU from last round */
1980 odr_setbuf(in, netbuffer, res, 0);
1981 if (!z_APDU(in, &apdu, 0, 0))
1983 odr_perror(in, "Decoding incoming APDU");
1984 fprintf(stderr, "[Near %d]\n", odr_offset(in));
1985 fprintf(stderr, "Packet dump:\n---------\n");
1986 odr_dumpBER(stderr, netbuffer, res);
1987 fprintf(stderr, "---------\n");
1991 if (!z_APDU(print, &apdu, 0))
1993 odr_perror(print, "Failed to print incoming APDU");
2000 case Z_APDU_initResponse:
2001 process_initResponse(apdu->u.initResponse);
2003 case Z_APDU_searchResponse:
2004 process_searchResponse(apdu->u.searchResponse);
2006 case Z_APDU_scanResponse:
2007 process_scanResponse(apdu->u.scanResponse);
2009 case Z_APDU_presentResponse:
2010 print_refid (apdu->u.presentResponse->referenceId);
2012 *apdu->u.presentResponse->numberOfRecordsReturned;
2013 if (apdu->u.presentResponse->records)
2014 display_records(apdu->u.presentResponse->records);
2016 printf("No records.\n");
2017 printf ("nextResultSetPosition = %d\n",
2018 *apdu->u.presentResponse->nextResultSetPosition);
2020 case Z_APDU_sortResponse:
2021 process_sortResponse(apdu->u.sortResponse);
2023 case Z_APDU_extendedServicesResponse:
2024 printf("Got extended services response\n");
2025 process_ESResponse(apdu->u.extendedServicesResponse);
2028 printf("Target has closed the association.\n");
2029 process_close(apdu->u.close);
2031 case Z_APDU_resourceControlRequest:
2032 process_resourceControlRequest
2033 (apdu->u.resourceControlRequest);
2035 case Z_APDU_deleteResultSetResponse:
2036 printf("Got deleteResultSetResponse status=%d\n",
2037 *apdu->u.deleteResultSetResponse->
2038 deleteOperationStatus);
2041 printf("Received unknown APDU type (%d).\n",
2046 while (conn && cs_more(conn));
2052 int main(int argc, char **argv)
2059 while ((ret = options("m:v:", argv, argc, &arg)) != -2)
2067 if (cmd_open (arg) == 2)
2072 if (!(marcdump = fopen (arg, "a")))
2079 log_init (log_mask_str(arg), "", NULL);
2082 fprintf (stderr, "Usage: %s [-m <marclog>] [<server-addr>]\n",
2089 return client (opened);