+ if (!conn)
+ session_connect(cur_host);
+ if (!conn)
+ return 0;
+ else
+ {
+ Z_SRW_PDU *srw = yaz_srw_get(out, Z_SRW_update_request);
+ Z_SRW_updateRequest *sr = srw->u.update_request;
+
+ switch(action_no)
+ {
+ case Z_IUOriginPartToKeep_recordInsert:
+ sr->operation = "info:srw/action/1/create";
+ break;
+ case Z_IUOriginPartToKeep_recordReplace:
+ sr->operation = "info:srw/action/1/replace";
+ break;
+ case Z_IUOriginPartToKeep_recordDelete:
+ sr->operation = "info:srw/action/1/delete";
+ break;
+ }
+ if (rec_buf)
+ {
+ sr->record = yaz_srw_get_record(out);
+ sr->record->recordData_buf = rec_buf;
+ sr->record->recordData_len = rec_len;
+ sr->record->recordSchema = record_schema;
+ }
+ if (recid)
+ sr->recordId = odr_strdup(out, recid);
+ return send_srw(srw);
+ }
+}
+#endif
+
+static int cmd_update_Z3950(int version, int action_no, const char *recid,
+ char *rec_buf, int rec_len)
+{
+ Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
+ Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
+ Z_External *r;
+ Z_External *record_this = 0;
+ if (rec_buf)
+ record_this = z_ext_record_oid(out, yaz_oid_recsyn_xml,
+ rec_buf, rec_len);
+ else
+ {
+ if (!record_last)
+ {
+ printf("No last record (update ignored)\n");
+ return 0;
+ }
+ record_this = record_last;
+ }
+
+ req->packageType = odr_oiddup(out, (version == 0 ?
+ yaz_oid_extserv_database_update_first_version :
+ yaz_oid_extserv_database_update));
+
+ req->packageName = esPackageName;
+
+ req->referenceId = set_refid (out);
+
+ r = req->taskSpecificParameters = (Z_External *)
+ odr_malloc(out, sizeof(*r));
+ r->direct_reference = req->packageType;
+ r->indirect_reference = 0;
+ r->descriptor = 0;
+ if (version == 0)
+ {
+ Z_IU0OriginPartToKeep *toKeep;
+ Z_IU0SuppliedRecords *notToKeep;
+
+ r->which = Z_External_update0;
+ r->u.update0 = (Z_IU0Update *) odr_malloc(out, sizeof(*r->u.update0));
+ r->u.update0->which = Z_IUUpdate_esRequest;
+ r->u.update0->u.esRequest = (Z_IU0UpdateEsRequest *)
+ odr_malloc(out, sizeof(*r->u.update0->u.esRequest));
+ toKeep = r->u.update0->u.esRequest->toKeep = (Z_IU0OriginPartToKeep *)
+ odr_malloc(out, sizeof(*r->u.update0->u.esRequest->toKeep));
+
+ toKeep->databaseName = databaseNames[0];
+ toKeep->schema = 0;
+ if (record_schema)
+ {
+ toKeep->schema = yaz_string_to_oid_odr(yaz_oid_std(),
+ CLASS_SCHEMA,
+ record_schema, out);
+ }
+ toKeep->elementSetName = 0;
+
+ toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
+ *toKeep->action = action_no;
+
+ notToKeep = r->u.update0->u.esRequest->notToKeep = (Z_IU0SuppliedRecords *)
+ odr_malloc(out, sizeof(*r->u.update0->u.esRequest->notToKeep));
+ notToKeep->num = 1;
+ notToKeep->elements = (Z_IU0SuppliedRecords_elem **)
+ odr_malloc(out, sizeof(*notToKeep->elements));
+ notToKeep->elements[0] = (Z_IU0SuppliedRecords_elem *)
+ odr_malloc(out, sizeof(**notToKeep->elements));
+ notToKeep->elements[0]->which = Z_IUSuppliedRecords_elem_opaque;
+ if (recid)
+ {
+ notToKeep->elements[0]->u.opaque = (Odr_oct *)
+ odr_malloc(out, sizeof(Odr_oct));
+ notToKeep->elements[0]->u.opaque->buf = (unsigned char *) recid;
+ notToKeep->elements[0]->u.opaque->size = strlen(recid);
+ notToKeep->elements[0]->u.opaque->len = strlen(recid);
+ }
+ else
+ notToKeep->elements[0]->u.opaque = 0;
+ notToKeep->elements[0]->supplementalId = 0;
+ notToKeep->elements[0]->correlationInfo = 0;
+ notToKeep->elements[0]->record = record_this;
+ }
+ else
+ {
+ Z_IUOriginPartToKeep *toKeep;
+ Z_IUSuppliedRecords *notToKeep;
+
+ r->which = Z_External_update;
+ r->u.update = (Z_IUUpdate *) odr_malloc(out, sizeof(*r->u.update));
+ r->u.update->which = Z_IUUpdate_esRequest;
+ r->u.update->u.esRequest = (Z_IUUpdateEsRequest *)
+ odr_malloc(out, sizeof(*r->u.update->u.esRequest));
+ toKeep = r->u.update->u.esRequest->toKeep = (Z_IUOriginPartToKeep *)
+ odr_malloc(out, sizeof(*r->u.update->u.esRequest->toKeep));
+
+ toKeep->databaseName = databaseNames[0];
+ toKeep->schema = 0;
+ if (record_schema)
+ {
+ toKeep->schema = yaz_string_to_oid_odr(yaz_oid_std(),
+ CLASS_SCHEMA,
+ record_schema, out);
+ }
+ toKeep->elementSetName = 0;
+ toKeep->actionQualifier = 0;
+ toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action));
+ *toKeep->action = action_no;
+
+ notToKeep = r->u.update->u.esRequest->notToKeep = (Z_IUSuppliedRecords *)
+ odr_malloc(out, sizeof(*r->u.update->u.esRequest->notToKeep));
+ notToKeep->num = 1;
+ notToKeep->elements = (Z_IUSuppliedRecords_elem **)
+ odr_malloc(out, sizeof(*notToKeep->elements));
+ notToKeep->elements[0] = (Z_IUSuppliedRecords_elem *)
+ odr_malloc(out, sizeof(**notToKeep->elements));
+ notToKeep->elements[0]->which = Z_IUSuppliedRecords_elem_opaque;
+ if (recid)
+ {
+ notToKeep->elements[0]->u.opaque = (Odr_oct *)
+ odr_malloc(out, sizeof(Odr_oct));
+ notToKeep->elements[0]->u.opaque->buf = (unsigned char *) recid;
+ notToKeep->elements[0]->u.opaque->size = strlen(recid);
+ notToKeep->elements[0]->u.opaque->len = strlen(recid);
+ }
+ else
+ notToKeep->elements[0]->u.opaque = 0;
+ notToKeep->elements[0]->supplementalId = 0;
+ notToKeep->elements[0]->correlationInfo = 0;
+ notToKeep->elements[0]->record = record_this;
+ }
+
+ send_apdu(apdu);
+
+ return 2;
+}
+
+static int cmd_xmles(const char *arg)
+{
+ if (only_z3950())
+ return 1;
+ else
+ {
+ char *asn_buf = 0;
+ int noread = 0;
+ Odr_oid *oid;
+ char oid_str[51];
+ Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest);
+ Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
+
+
+ Z_External *ext = (Z_External *) odr_malloc(out, sizeof(*ext));
+
+ req->referenceId = set_refid (out);
+ req->taskSpecificParameters = ext;
+ ext->indirect_reference = 0;
+ ext->descriptor = 0;
+ ext->which = Z_External_octet;
+ ext->u.single_ASN1_type = (Odr_oct *) odr_malloc(out, sizeof(Odr_oct));
+ sscanf(arg, "%50s%n", oid_str, &noread);
+ if (noread == 0)
+ {
+ printf("Missing OID for xmles\n");
+ return 0;
+ }
+ arg += noread;
+ if (parse_cmd_doc(&arg, out, &asn_buf,
+ &ext->u.single_ASN1_type->len) == 0)
+ return 0;
+
+ ext->u.single_ASN1_type->buf = (unsigned char *) asn_buf;
+
+ oid = yaz_string_to_oid_odr(yaz_oid_std(),
+ CLASS_EXTSERV, oid_str, out);
+ if (!oid)
+ {
+ printf("Bad OID: %s\n", oid_str);
+ return 0;
+ }
+
+ req->packageType = oid;
+
+ ext->direct_reference = oid;
+
+ send_apdu(apdu);
+
+ return 2;
+ }
+}
+
+static int cmd_itemorder(const char *arg)
+{
+ char type[12];
+ int itemno;
+ char *xml_buf = 0;
+ int xml_len = 0;
+ int no_read = 0;
+
+ if (only_z3950())
+ return 1;
+ if (sscanf(arg, "%10s %d%n", type, &itemno, &no_read) < 2)
+ return 0;
+ arg += no_read;
+ parse_cmd_doc(&arg, out, &xml_buf, &xml_len);
+
+ fflush(stdout);
+ send_itemorder(type, itemno, xml_buf, xml_len);
+ return 2;
+}
+
+static void show_opt(const char *arg, void *clientData)
+{
+ printf("%s ", arg);
+}
+
+static int cmd_zversion(const char *arg)
+{
+ if (*arg && arg)
+ z3950_version = atoi(arg);
+ else
+ printf("version is %d\n", z3950_version);
+ return 0;
+}
+
+static int cmd_options(const char *arg)
+{
+ if (*arg)
+ {
+ int r;
+ int pos;
+ r = yaz_init_opt_encode(&z3950_options, arg, &pos);
+ if (r == -1)
+ printf("Unknown option(s) near %s\n", arg+pos);
+ }
+ else
+ {
+ yaz_init_opt_decode(&z3950_options, show_opt, 0);
+ printf("\n");
+ }
+ return 0;
+}
+
+static int cmd_explain(const char *arg)
+{
+ if (protocol != PROTO_HTTP)
+ return 0;
+#if YAZ_HAVE_XML2
+ if (!conn)
+ session_connect(cur_host);
+ if (conn)
+ {
+ Z_SRW_PDU *sr = 0;
+
+ setno = 1;
+
+ /* save this for later .. when fetching individual records */
+ sr = yaz_srw_get(out, Z_SRW_explain_request);
+ if (recordsyntax_size == 1
+ && !yaz_matchstr(recordsyntax_list[0], "xml"))
+ sr->u.explain_request->recordPacking = "xml";
+ send_srw(sr);
+ return 2;
+ }
+#endif
+ return 0;
+}
+
+static int cmd_init(const char *arg)
+{
+ if (*arg)
+ {
+ strncpy(cur_host, arg, sizeof(cur_host)-1);
+ cur_host[sizeof(cur_host)-1] = 0;
+ }
+ if (only_z3950())
+ return 1;
+ send_initRequest(cur_host);
+ return 2;
+}
+
+static int cmd_sru(const char *arg)
+{
+ if (!*arg)
+ {
+ printf("SRU method is: %s\n", sru_method);
+ printf("SRU version is: %s\n", sru_version);
+ }
+ else
+ {
+ int r;
+ r = sscanf(arg, "%9s %9s", sru_method, sru_version);
+ if (r >= 1)
+ {
+ if (!yaz_matchstr(sru_method, "post"))
+ ;
+ else if (!yaz_matchstr(sru_method, "get"))
+ ;
+ else if (!yaz_matchstr(sru_method, "soap"))
+ ;
+ else
+ {
+ strcpy(sru_method, "soap");
+ printf("Unknown SRU method: %s\n", arg);
+ printf("Specify one of POST, GET, SOAP\n");
+ }
+ }
+ }
+ return 0;
+}
+
+static int cmd_find(const char *arg)
+{
+ if (!*arg)
+ {
+ printf("Find what?\n");
+ return 0;
+ }
+ if (protocol == PROTO_HTTP)
+ {
+#if YAZ_HAVE_XML2
+ if (!conn)
+ session_connect(cur_host);
+ if (!conn)
+ return 0;
+ if (!send_SRW_searchRequest(arg))
+ return 0;
+#else
+ return 0;
+#endif
+ }
+ else
+ {
+ if (!conn)
+ {
+ try_reconnect();
+
+ if (!conn) {
+ printf("Not connected yet\n");
+ return 0;
+ }
+ }
+ if (!send_searchRequest(arg))
+ return 0;
+ }
+ return 2;
+}
+
+static int cmd_delete(const char *arg)
+{
+ if (only_z3950())
+ return 0;
+ if (!send_deleteResultSetRequest(arg))
+ return 0;
+ return 2;
+}
+
+static int cmd_ssub(const char *arg)
+{
+ if (!(smallSetUpperBound = atoi(arg)))
+ return 0;
+ return 1;
+}
+
+static int cmd_lslb(const char *arg)
+{
+ if (!(largeSetLowerBound = atoi(arg)))
+ return 0;
+ return 1;
+}
+
+static int cmd_mspn(const char *arg)
+{
+ if (!(mediumSetPresentNumber = atoi(arg)))
+ return 0;
+ return 1;
+}
+
+static int cmd_status(const char *arg)
+{
+ printf("smallSetUpperBound: %d\n", smallSetUpperBound);
+ printf("largeSetLowerBound: %d\n", largeSetLowerBound);
+ printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
+ return 1;
+}
+
+static int cmd_setnames(const char *arg)
+{
+ if (*arg == '1') /* enable ? */
+ setnumber = 0;
+ else if (*arg == '0') /* disable ? */
+ setnumber = -1;
+ else if (setnumber < 0) /* no args, toggle .. */
+ setnumber = 0;
+ else
+ setnumber = -1;
+
+ if (setnumber >= 0)
+ printf("Set numbering enabled.\n");
+ else
+ printf("Set numbering disabled.\n");
+ return 1;
+}
+
+/* PRESENT SERVICE ----------------------------- */
+
+static void parse_show_args(const char *arg_c, char *setstring,
+ int *start, int *number)
+{
+ char arg[40];
+ char *p;
+
+ strncpy(arg, arg_c, sizeof(arg)-1);
+ arg[sizeof(arg)-1] = '\0';
+
+ if ((p = strchr(arg, '+')))
+ {
+ *number = atoi(p + 1);
+ *p = '\0';
+ }
+ if (*arg)
+ {
+ if (!strcmp(arg, "all"))
+ {
+ *number = last_hit_count;
+ *start = 1;
+ }
+ else
+ *start = atoi(arg);
+ }
+ if (p && (p=strchr(p+1, '+')))
+ strcpy(setstring, p+1);
+ else if (setnumber >= 0)
+ sprintf(setstring, "%d", setnumber);
+ else
+ *setstring = '\0';
+}
+
+static int send_presentRequest(const char *arg)
+{
+ Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
+ Z_PresentRequest *req = apdu->u.presentRequest;
+ Z_RecordComposition compo;
+ int nos = 1;
+ char setstring[100];
+
+ req->referenceId = set_refid(out);
+
+ parse_show_args(arg, setstring, &setno, &nos);
+ if (*setstring)
+ req->resultSetId = setstring;
+
+ req->resultSetStartPoint = &setno;
+ req->numberOfRecordsRequested = &nos;
+
+ if (recordsyntax_size)
+ req->preferredRecordSyntax =
+ yaz_string_to_oid_odr(yaz_oid_std(),
+ CLASS_RECSYN, recordsyntax_list[0], out);
+
+ if (record_schema || recordsyntax_size >= 2)
+ {
+ req->recordComposition = &compo;
+ compo.which = Z_RecordComp_complex;
+ compo.u.complex = (Z_CompSpec *)
+ odr_malloc(out, sizeof(*compo.u.complex));
+ compo.u.complex->selectAlternativeSyntax = (bool_t *)
+ odr_malloc(out, sizeof(bool_t));
+ *compo.u.complex->selectAlternativeSyntax = 0;
+
+ compo.u.complex->generic = (Z_Specification *)
+ odr_malloc(out, sizeof(*compo.u.complex->generic));
+
+ compo.u.complex->generic->which = Z_Schema_oid;
+ if (!record_schema)
+ compo.u.complex->generic->schema.oid = 0;
+ else
+ {
+ compo.u.complex->generic->schema.oid =
+ yaz_string_to_oid_odr(yaz_oid_std(),
+ CLASS_SCHEMA, record_schema, out);
+
+ if (!compo.u.complex->generic->schema.oid)
+ {
+ /* OID wasn't a schema! Try record syntax instead. */
+ compo.u.complex->generic->schema.oid = (Odr_oid *)
+ yaz_string_to_oid_odr(yaz_oid_std(),
+ CLASS_RECSYN, record_schema, out);
+ }
+ }
+ if (!elementSetNames)
+ compo.u.complex->generic->elementSpec = 0;
+ else
+ {
+ compo.u.complex->generic->elementSpec = (Z_ElementSpec *)
+ odr_malloc(out, sizeof(Z_ElementSpec));
+ compo.u.complex->generic->elementSpec->which =
+ Z_ElementSpec_elementSetName;
+ compo.u.complex->generic->elementSpec->u.elementSetName =
+ elementSetNames->u.generic;
+ }
+ compo.u.complex->num_dbSpecific = 0;
+ compo.u.complex->dbSpecific = 0;
+
+ compo.u.complex->num_recordSyntax = 0;
+ compo.u.complex->recordSyntax = 0;
+ if (recordsyntax_size >= 2)
+ {
+ int i;
+ compo.u.complex->num_recordSyntax = recordsyntax_size;
+ compo.u.complex->recordSyntax = (Odr_oid **)
+ odr_malloc(out, recordsyntax_size * sizeof(Odr_oid*));
+ for (i = 0; i < recordsyntax_size; i++)
+ compo.u.complex->recordSyntax[i] =
+ yaz_string_to_oid_odr(yaz_oid_std(),
+ CLASS_RECSYN, recordsyntax_list[i], out);
+ }
+ }
+ else if (elementSetNames)
+ {
+ req->recordComposition = &compo;
+ compo.which = Z_RecordComp_simple;
+ compo.u.simple = elementSetNames;
+ }
+ send_apdu(apdu);
+ printf("Sent presentRequest (%d+%d).\n", setno, nos);
+ return 2;
+}
+
+#if YAZ_HAVE_XML2
+static int send_SRW_presentRequest(const char *arg)
+{
+ char setstring[100];
+ int nos = 1;
+ Z_SRW_PDU *sr = srw_sr;
+
+ if (!sr)
+ return 0;
+ parse_show_args(arg, setstring, &setno, &nos);
+ sr->u.request->startRecord = odr_intdup(out, setno);
+ sr->u.request->maximumRecords = odr_intdup(out, nos);
+ if (record_schema)
+ sr->u.request->recordSchema = record_schema;
+ if (recordsyntax_size == 1 && !yaz_matchstr(recordsyntax_list[0], "xml"))
+ sr->u.request->recordPacking = "xml";
+ return send_srw(sr);
+}
+#endif
+
+static void close_session(void)
+{
+ if (conn)
+ cs_close(conn);
+ conn = 0;
+ sent_close = 0;
+ odr_reset(out);
+ odr_reset(in);
+ odr_reset(print);
+ last_hit_count = 0;
+}
+
+void process_close(Z_Close *req)
+{
+ Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
+ Z_Close *res = apdu->u.close;
+
+ static char *reasons[] =
+ {
+ "finished",
+ "shutdown",
+ "system problem",
+ "cost limit reached",
+ "resources",
+ "security violation",
+ "protocolError",
+ "lack of activity",
+ "peer abort",
+ "unspecified"
+ };
+
+ printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
+ req->diagnosticInformation ? req->diagnosticInformation : "NULL");
+ if (sent_close)
+ close_session();
+ else
+ {
+ *res->closeReason = Z_Close_finished;
+ send_apdu(apdu);
+ printf("Sent response.\n");
+ sent_close = 1;
+ }
+}
+
+static int cmd_show(const char *arg)
+{
+ if (protocol == PROTO_HTTP)
+ {
+#if YAZ_HAVE_XML2
+ if (!conn)
+ session_connect(cur_host);
+ if (!conn)
+ return 0;
+ if (!send_SRW_presentRequest(arg))
+ return 0;
+#else
+ return 0;
+#endif
+ }
+ else
+ {
+ if (!conn)
+ {
+ printf("Not connected yet\n");
+ return 0;
+ }
+ if (!send_presentRequest(arg))
+ return 0;
+ }
+ return 2;
+}
+
+void exit_client(int code)
+{
+ file_history_save(file_history);
+ file_history_destroy(&file_history);
+ exit(code);
+}
+
+int cmd_quit(const char *arg)
+{
+ printf("See you later, alligator.\n");
+ xmalloc_trav("");
+ exit_client(0);
+ return 0;
+}
+
+int cmd_cancel(const char *arg)
+{
+ Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
+ Z_TriggerResourceControlRequest *req =
+ apdu->u.triggerResourceControlRequest;
+ bool_t rfalse = 0;
+ char command[16];
+
+ *command = '\0';
+ sscanf(arg, "%15s", command);
+
+ if (only_z3950())
+ return 0;
+ if (session_initResponse &&
+ !ODR_MASK_GET(session_initResponse->options,
+ Z_Options_triggerResourceCtrl))
+ {
+ printf("Target doesn't support cancel (trigger resource ctrl)\n");
+ return 0;
+ }
+ *req->requestedAction = Z_TriggerResourceControlRequest_cancel;
+ req->resultSetWanted = &rfalse;
+ req->referenceId = set_refid(out);
+
+ send_apdu(apdu);
+ printf("Sent cancel request\n");
+ if (!strcmp(command, "wait"))
+ return 2;
+ return 1;
+}
+
+
+int cmd_cancel_find(const char *arg) {
+ int fres;
+ fres=cmd_find(arg);
+ if( fres > 0 ) {
+ return cmd_cancel("");
+ };
+ return fres;
+}
+
+int send_scanrequest(const char *set, const char *query,
+ int pp, int num, const char *term)
+{
+ Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
+ Z_ScanRequest *req = apdu->u.scanRequest;
+
+ if (only_z3950())
+ return 0;
+ if (queryType == QueryType_CCL2RPN)
+ {
+ int error, pos;
+ struct ccl_rpn_node *rpn;
+
+ rpn = ccl_find_str(bibset, query, &error, &pos);
+ if (error)
+ {
+ printf("CCL ERROR: %s\n", ccl_err_msg(error));
+ return -1;
+ }
+ req->attributeSet =
+ yaz_string_to_oid_odr(yaz_oid_std(),
+ CLASS_ATTSET, "Bib-1", out);
+ if (!(req->termListAndStartPoint = ccl_scan_query(out, rpn)))
+ {
+ printf("Couldn't convert CCL to Scan term\n");
+ return -1;
+ }
+ ccl_rpn_delete(rpn);
+ }
+ else
+ {
+ YAZ_PQF_Parser pqf_parser = yaz_pqf_create();
+
+ if (!(req->termListAndStartPoint =
+ yaz_pqf_scan(pqf_parser, out, &req->attributeSet, query)))
+ {
+ const char *pqf_msg;
+ size_t off;
+ int code = yaz_pqf_error(pqf_parser, &pqf_msg, &off);
+ int ioff = off;
+ printf("%*s^\n", ioff+7, "");
+ printf("Prefix query error: %s (code %d)\n", pqf_msg, code);
+ yaz_pqf_destroy(pqf_parser);
+ return -1;
+ }
+ yaz_pqf_destroy(pqf_parser);
+ }
+ if (queryCharset && outputCharset)
+ {
+ yaz_iconv_t cd = yaz_iconv_open(queryCharset, outputCharset);
+ if (!cd)
+ {
+ printf("Conversion from %s to %s unsupported\n",
+ outputCharset, queryCharset);
+ return -1;
+ }
+ yaz_query_charset_convert_apt(req->termListAndStartPoint, out, cd);
+ yaz_iconv_close(cd);
+ }
+ if (term && *term)
+ {
+ if (req->termListAndStartPoint->term &&
+ req->termListAndStartPoint->term->which == Z_Term_general &&
+ req->termListAndStartPoint->term->u.general)
+ {
+ req->termListAndStartPoint->term->u.general->buf =
+ (unsigned char *) odr_strdup(out, term);
+ req->termListAndStartPoint->term->u.general->len =
+ req->termListAndStartPoint->term->u.general->size =
+ strlen(term);
+ }
+ }
+ req->referenceId = set_refid(out);
+ req->num_databaseNames = num_databaseNames;
+ req->databaseNames = databaseNames;
+ req->numberOfTermsRequested = #
+ req->preferredPositionInResponse = &pp;
+ req->stepSize = odr_intdup(out, scan_stepSize);
+
+ if (set)
+ yaz_oi_set_string_oid(&req->otherInfo, out,
+ yaz_oid_userinfo_scan_set, 1, set);
+
+ send_apdu(apdu);
+ return 2;
+}
+
+int send_sortrequest(const char *arg, int newset)
+{
+ Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
+ Z_SortRequest *req = apdu->u.sortRequest;
+ Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)
+ odr_malloc(out, sizeof(*sksl));
+ char setstring[32];
+
+ if (only_z3950())
+ return 0;
+ if (setnumber >= 0)
+ sprintf(setstring, "%d", setnumber);
+ else
+ sprintf(setstring, "default");
+
+ req->referenceId = set_refid(out);
+
+ req->num_inputResultSetNames = 1;
+ req->inputResultSetNames = (Z_InternationalString **)
+ odr_malloc(out, sizeof(*req->inputResultSetNames));
+ req->inputResultSetNames[0] = odr_strdup(out, setstring);
+
+ if (newset && setnumber >= 0)
+ sprintf(setstring, "%d", ++setnumber);
+
+ req->sortedResultSetName = odr_strdup(out, setstring);
+
+ req->sortSequence = yaz_sort_spec(out, arg);
+ if (!req->sortSequence)
+ {
+ printf("Missing sort specifications\n");
+ return -1;
+ }
+ send_apdu(apdu);
+ return 2;
+}
+
+void display_term(Z_TermInfo *t)
+{
+ if (t->displayTerm)
+ printf("%s", t->displayTerm);
+ else if (t->term->which == Z_Term_general)
+ printf("%.*s", t->term->u.general->len, t->term->u.general->buf);
+ else
+ printf("Term (not general)");
+ if (t->term->which == Z_Term_general)
+ sprintf(last_scan_line, "%.*s", t->term->u.general->len,
+ t->term->u.general->buf);
+
+ if (t->globalOccurrences)
+ printf(" (%d)\n", *t->globalOccurrences);
+ else
+ printf("\n");
+}
+
+void process_scanResponse(Z_ScanResponse *res)
+{
+ int i;
+ Z_Entry **entries = NULL;
+ int num_entries = 0;
+
+ printf("Received ScanResponse\n");
+ print_refid(res->referenceId);
+ printf("%d entries", *res->numberOfEntriesReturned);
+ if (res->positionOfTerm)
+ printf(", position=%d", *res->positionOfTerm);
+ printf("\n");
+ if (*res->scanStatus != Z_Scan_success)
+ printf("Scan returned code %d\n", *res->scanStatus);
+ if (!res->entries)
+ return;
+ if ((entries = res->entries->entries))
+ num_entries = res->entries->num_entries;
+ for (i = 0; i < num_entries; i++)
+ {
+ int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
+ if (entries[i]->which == Z_Entry_termInfo)
+ {
+ printf("%c ", i + 1 == pos_term ? '*' : ' ');
+ display_term(entries[i]->u.termInfo);
+ }
+ else
+ display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
+ }
+ if (res->entries->nonsurrogateDiagnostics)
+ display_diagrecs(res->entries->nonsurrogateDiagnostics,
+ res->entries->num_nonsurrogateDiagnostics);
+}
+
+void process_sortResponse(Z_SortResponse *res)
+{
+ printf("Received SortResponse: status=");
+ switch (*res->sortStatus)
+ {
+ case Z_SortResponse_success:
+ printf("success"); break;
+ case Z_SortResponse_partial_1:
+ printf("partial"); break;
+ case Z_SortResponse_failure:
+ printf("failure"); break;
+ default:
+ printf("unknown (%d)", *res->sortStatus);
+ }
+ printf("\n");
+ print_refid (res->referenceId);
+ if (res->diagnostics)
+ display_diagrecs(res->diagnostics,
+ res->num_diagnostics);
+}
+
+void process_deleteResultSetResponse(Z_DeleteResultSetResponse *res)
+{
+ printf("Got deleteResultSetResponse status=%d\n",
+ *res->deleteOperationStatus);
+ if (res->deleteListStatuses)
+ {
+ int i;
+ for (i = 0; i < res->deleteListStatuses->num; i++)
+ {
+ printf("%s status=%d\n", res->deleteListStatuses->elements[i]->id,
+ *res->deleteListStatuses->elements[i]->status);
+ }
+ }
+}
+
+int cmd_sort_generic(const char *arg, int newset)
+{
+ if (only_z3950())
+ return 0;
+ if (session_initResponse &&
+ !ODR_MASK_GET(session_initResponse->options, Z_Options_sort))
+ {
+ printf("Target doesn't support sort\n");
+ return 0;
+ }
+ if (*arg)
+ {
+ if (send_sortrequest(arg, newset) < 0)
+ return 0;
+ return 2;
+ }
+ return 0;
+}
+
+int cmd_sort(const char *arg)
+{
+ return cmd_sort_generic(arg, 0);
+}
+
+int cmd_sort_newset(const char *arg)
+{
+ return cmd_sort_generic(arg, 1);
+}
+
+int cmd_scanstep(const char *arg)
+{
+ scan_stepSize = atoi(arg);
+ return 0;
+}
+
+int cmd_scanpos(const char *arg)
+{
+ int r = sscanf(arg, "%d", &scan_position);
+ if (r == 0)
+ scan_position = 1;
+ return 0;
+}
+
+int cmd_scansize(const char *arg)
+{
+ int r = sscanf(arg, "%d", &scan_size);
+ if (r == 0)
+ scan_size = 20;
+ return 0;
+}
+
+static int cmd_scan_common(const char *set, const char *arg)
+{
+ if (protocol == PROTO_HTTP)
+ {
+#if YAZ_HAVE_XML2
+ if (!conn)
+ session_connect(cur_host);
+ if (!conn)
+ return 0;
+ if (*arg)
+ {
+ if (send_SRW_scanRequest(arg, scan_position, scan_size) < 0)
+ return 0;
+ }
+ else
+ {
+ if (send_SRW_scanRequest(last_scan_line, 1, scan_size) < 0)
+ return 0;
+ }
+ return 2;
+#else
+ return 0;
+#endif
+ }
+ else
+ {
+ if (!conn)
+ {
+ try_reconnect();
+
+ if (!conn) {
+ printf("Session not initialized yet\n");
+ return 0;
+ }
+ }
+ if (session_initResponse &&
+ !ODR_MASK_GET(session_initResponse->options, Z_Options_scan))
+ {
+ printf("Target doesn't support scan\n");
+ return 0;
+ }
+ if (*arg)
+ {
+ strcpy(last_scan_query, arg);
+ if (send_scanrequest(set, arg,
+ scan_position, scan_size, 0) < 0)
+ return 0;
+ }
+ else
+ {
+ if (send_scanrequest(set, last_scan_query,
+ 1, scan_size, last_scan_line) < 0)
+ return 0;
+ }
+ return 2;
+ }
+}
+
+int cmd_scan(const char *arg)
+{
+ return cmd_scan_common(0, arg);
+}
+
+int cmd_setscan(const char *arg)
+{
+ char setstring[100];
+ int nor;
+ if (sscanf(arg, "%99s%n", setstring, &nor) < 1)
+ {
+ printf("missing set for setscan\n");
+ return 0;
+ }
+ return cmd_scan_common(setstring, arg + nor);
+}
+
+int cmd_schema(const char *arg)
+{
+ xfree(record_schema);
+ record_schema = 0;
+ if (arg && *arg)
+ record_schema = xstrdup(arg);
+ return 1;
+}
+
+int cmd_format(const char *arg)
+{
+ const char *cp = arg;
+ int nor;
+ int idx = 0;
+ int i;
+ char form_str[41];
+ if (!arg || !*arg)
+ {
+ printf("Usage: format <recordsyntax>\n");
+ return 0;
+ }
+ for (i = 0; i < recordsyntax_size; i++)
+ {
+ xfree(recordsyntax_list[i]);
+ recordsyntax_list[i] = 0;
+ }
+
+ while (sscanf(cp, "%40s%n", form_str, &nor) >= 1 && nor > 0
+ && idx < RECORDSYNTAX_MAX)
+ {
+ if (!strcmp(form_str, "none"))
+ break;
+ recordsyntax_list[idx] = xstrdup(form_str);
+ cp += nor;
+ idx++;
+ }
+ recordsyntax_size = idx;
+ return 1;
+}
+
+int cmd_elements(const char *arg)
+{
+ static Z_ElementSetNames esn;
+ static char what[100];
+
+ if (!arg || !*arg)
+ {
+ elementSetNames = 0;
+ return 1;
+ }
+ strcpy(what, arg);
+ esn.which = Z_ElementSetNames_generic;
+ esn.u.generic = what;
+ elementSetNames = &esn;
+ return 1;
+}
+
+int cmd_querytype(const char *arg)
+{
+ if (!strcmp(arg, "ccl"))
+ queryType = QueryType_CCL;
+ else if (!strcmp(arg, "prefix") || !strcmp(arg, "rpn"))
+ queryType = QueryType_Prefix;
+ else if (!strcmp(arg, "ccl2rpn") || !strcmp(arg, "cclrpn"))
+ queryType = QueryType_CCL2RPN;
+ else if (!strcmp(arg, "cql"))
+ queryType = QueryType_CQL;
+ else if (!strcmp(arg, "cql2rpn") || !strcmp(arg, "cqlrpn"))
+ queryType = QueryType_CQL2RPN;
+ else
+ {
+ printf("Querytype must be one of:\n");
+ printf(" prefix - Prefix query\n");
+ printf(" ccl - CCL query\n");
+ printf(" ccl2rpn - CCL query converted to RPN\n");
+ printf(" cql - CQL\n");
+ printf(" cql2rpn - CQL query converted to RPN\n");
+ return 0;
+ }
+ return 1;
+}
+
+int cmd_refid(const char *arg)
+{
+ xfree(refid);
+ refid = NULL;
+ if (*arg)
+ refid = xstrdup(arg);
+ return 1;
+}
+
+int cmd_close(const char *arg)
+{
+ Z_APDU *apdu;
+ Z_Close *req;
+ if (only_z3950())
+ return 0;
+ apdu = zget_APDU(out, Z_APDU_close);
+ req = apdu->u.close;
+ *req->closeReason = Z_Close_finished;
+ send_apdu(apdu);
+ printf("Sent close request.\n");
+ sent_close = 1;
+ return 2;
+}
+
+int cmd_packagename(const char* arg)
+{
+ xfree(esPackageName);
+ esPackageName = NULL;
+ if (*arg)
+ esPackageName = xstrdup(arg);
+ return 1;
+}
+
+int cmd_proxy(const char* arg)
+{
+ xfree(yazProxy);
+ yazProxy = 0;
+ if (*arg)
+ yazProxy = xstrdup(arg);
+ return 1;
+}
+
+int cmd_marccharset(const char *arg)
+{
+ char l1[30];
+
+ *l1 = 0;
+ if (sscanf(arg, "%29s", l1) < 1)
+ {
+ printf("MARC character set is `%s'\n",
+ marcCharset ? marcCharset: "none");
+ return 1;
+ }
+ xfree(marcCharset);
+ marcCharset = 0;
+ if (strcmp(l1, "-") && strcmp(l1, "none"))
+ marcCharset = xstrdup(l1);
+ return 1;
+}
+
+int cmd_querycharset(const char *arg)
+{
+ char l1[30];
+
+ *l1 = 0;
+ if (sscanf(arg, "%29s", l1) < 1)
+ {
+ printf("Query character set is `%s'\n",
+ queryCharset ? queryCharset: "none");
+ return 1;
+ }
+ xfree(queryCharset);
+ queryCharset = 0;
+ if (strcmp(l1, "-") && strcmp(l1, "none"))
+ queryCharset = xstrdup(l1);
+ return 1;
+}
+
+int cmd_displaycharset(const char *arg)
+{
+ char l1[30];
+
+ *l1 = 0;
+ if (sscanf(arg, "%29s", l1) < 1)
+ {
+ printf("Display character set is `%s'\n",
+ outputCharset ? outputCharset: "none");
+ }
+ else
+ {
+ xfree(outputCharset);
+ outputCharset = 0;
+ if (!strcmp(l1, "auto") && codeset)
+ {
+ if (codeset)
+ {
+ printf("Display character set: %s\n", codeset);
+ outputCharset = xstrdup(codeset);
+ }
+ else
+ printf("No codeset found on this system\n");
+ }
+ else if (strcmp(l1, "-") && strcmp(l1, "none"))
+ outputCharset = xstrdup(l1);
+ }
+ return 1;
+}
+
+int cmd_negcharset(const char *arg)
+{
+ char l1[30];
+
+ *l1 = 0;
+ if (sscanf(arg, "%29s %d %d", l1, &negotiationCharsetRecords,
+ &negotiationCharsetVersion) < 1)
+ {
+ printf("Negotiation character set `%s'\n",
+ negotiationCharset ? negotiationCharset: "none");
+ if (negotiationCharset)
+ {
+ printf("Records in charset %s\n", negotiationCharsetRecords ?
+ "yes" : "no");
+ printf("Charneg version %d\n", negotiationCharsetVersion);
+ }
+ }
+ else
+ {
+ xfree(negotiationCharset);
+ negotiationCharset = NULL;
+ if (*l1 && strcmp(l1, "-") && strcmp(l1, "none"))
+ {
+ negotiationCharset = xstrdup(l1);
+ printf("Character set negotiation : %s\n", negotiationCharset);
+ }
+ }
+ return 1;
+}
+
+int cmd_charset(const char* arg)
+{
+ char l1[30], l2[30], l3[30], l4[30];
+
+ *l1 = *l2 = *l3 = *l4 = '\0';
+ if (sscanf(arg, "%29s %29s %29s %29s", l1, l2, l3, l4) < 1)
+ {
+ cmd_negcharset("");
+ cmd_displaycharset("");
+ cmd_marccharset("");
+ cmd_querycharset("");
+ }
+ else
+ {
+ cmd_negcharset(l1);
+ if (*l2)
+ cmd_displaycharset(l2);
+ if (*l3)
+ cmd_marccharset(l3);
+ if (*l4)
+ cmd_querycharset(l4);
+ }
+ return 1;
+}
+
+int cmd_lang(const char* arg)
+{
+ if (*arg == '\0') {
+ printf("Current language is `%s'\n", yazLang ? yazLang : "none");
+ return 1;
+ }
+ xfree(yazLang);
+ yazLang = NULL;
+ if (*arg)
+ yazLang = xstrdup(arg);
+ return 1;
+}
+
+int cmd_source(const char* arg, int echo )
+{
+ /* first should open the file and read one line at a time.. */
+ FILE* includeFile;
+ char line[102400], *cp;
+
+ if(strlen(arg)<1) {
+ fprintf(stderr,"Error in source command use a filename\n");
+ return -1;
+ }
+
+ includeFile = fopen(arg, "r");
+
+ if(!includeFile) {
+ fprintf(stderr,"Unable to open file %s for reading\n",arg);
+ return -1;
+ }
+
+ while(!feof(includeFile)) {
+ memset(line,0,sizeof(line));
+ fgets(line,sizeof(line),includeFile);
+
+ if(strlen(line) < 2) continue;
+ if(line[0] == '#') continue;
+
+ if ((cp = strrchr(line, '\n')))
+ *cp = '\0';
+
+ if( echo ) {
+ printf( "processing line: %s\n",line );
+ };
+ process_cmd_line(line);
+ }
+
+ if(fclose(includeFile)<0) {
+ perror("unable to close include file");
+ exit(1);
+ }
+ return 1;
+}
+
+int cmd_source_echo(const char* arg)
+{
+ cmd_source(arg, 1);
+ return 1;
+}
+
+int cmd_source_noecho(const char* arg)
+{
+ cmd_source(arg, 0);
+ return 1;
+}
+
+
+int cmd_subshell(const char* args)
+{
+ if(strlen(args))
+ system(args);
+ else
+ system(getenv("SHELL"));
+
+ printf("\n");
+ return 1;
+}
+
+int cmd_set_berfile(const char *arg)
+{
+ if (ber_file && ber_file != stdout && ber_file != stderr)
+ fclose(ber_file);
+ if (!strcmp(arg, ""))
+ ber_file = 0;
+ else if (!strcmp(arg, "-"))
+ ber_file = stdout;
+ else
+ ber_file = fopen(arg, "a");
+ return 1;
+}
+
+int cmd_set_apdufile(const char *arg)
+{
+ if(apdu_file && apdu_file != stderr && apdu_file != stderr)
+ fclose(apdu_file);
+ if (!strcmp(arg, ""))
+ apdu_file = 0;
+ else if (!strcmp(arg, "-"))
+ apdu_file = stderr;
+ else
+ {
+ apdu_file = fopen(arg, "a");
+ if (!apdu_file)
+ perror("unable to open apdu log file");
+ }
+ if (apdu_file)
+ odr_setprint(print, apdu_file);
+ return 1;
+}
+
+int cmd_set_cclfile(const char* arg)
+{
+ FILE *inf;
+
+ bibset = ccl_qual_mk();
+ inf = fopen(arg, "r");
+ if (!inf)
+ perror("unable to open CCL file");
+ else
+ {
+ ccl_qual_file(bibset, inf);
+ fclose(inf);
+ }
+ strcpy(ccl_fields,arg);
+ return 0;
+}
+
+int cmd_set_cqlfile(const char* arg)
+{
+ cql_transform_t newcqltrans;
+
+ if ((newcqltrans = cql_transform_open_fname(arg)) == 0) {
+ perror("unable to open CQL file");
+ return 0;
+ }
+ if (cqltrans != 0)
+ cql_transform_close(cqltrans);
+
+ cqltrans = newcqltrans;
+ strcpy(cql_fields, arg);
+ return 0;
+}
+
+int cmd_set_auto_reconnect(const char* arg)
+{
+ if(strlen(arg)==0) {
+ auto_reconnect = ! auto_reconnect;
+ } else if(strcmp(arg,"on")==0) {
+ auto_reconnect = 1;
+ } else if(strcmp(arg,"off")==0) {
+ auto_reconnect = 0;
+ } else {
+ printf("Error use on or off\n");
+ return 1;
+ }
+
+ if (auto_reconnect)
+ printf("Set auto reconnect enabled.\n");
+ else
+ printf("Set auto reconnect disabled.\n");
+
+ return 0;
+}
+
+
+int cmd_set_auto_wait(const char* arg)
+{
+ if(strlen(arg)==0) {
+ auto_wait = ! auto_wait;
+ } else if(strcmp(arg,"on")==0) {
+ auto_wait = 1;
+ } else if(strcmp(arg,"off")==0) {
+ auto_wait = 0;
+ } else {
+ printf("Error use on or off\n");
+ return 1;
+ }
+
+ if (auto_wait)
+ printf("Set auto wait enabled.\n");
+ else
+ printf("Set auto wait disabled.\n");
+
+ return 0;
+}
+
+int cmd_set_marcdump(const char* arg)
+{
+ if(marc_file && marc_file != stderr) { /* don't close stdout*/
+ fclose(marc_file);
+ }
+
+ if (!strcmp(arg, ""))
+ marc_file = 0;
+ else if (!strcmp(arg, "-"))
+ marc_file = stderr;
+ else
+ {
+ marc_file = fopen(arg, "a");
+ if (!marc_file)
+ perror("unable to open marc log file");
+ }
+ return 1;
+}
+
+/*
+ this command takes 3 arge {name class oid}
+*/
+int cmd_register_oid(const char* args) {
+ static struct {
+ char* className;
+ oid_class oclass;
+ } oid_classes[] = {
+ {"appctx",CLASS_APPCTX},
+ {"absyn",CLASS_ABSYN},
+ {"attset",CLASS_ATTSET},
+ {"transyn",CLASS_TRANSYN},
+ {"diagset",CLASS_DIAGSET},
+ {"recsyn",CLASS_RECSYN},
+ {"resform",CLASS_RESFORM},
+ {"accform",CLASS_ACCFORM},
+ {"extserv",CLASS_EXTSERV},
+ {"userinfo",CLASS_USERINFO},
+ {"elemspec",CLASS_ELEMSPEC},
+ {"varset",CLASS_VARSET},
+ {"schema",CLASS_SCHEMA},
+ {"tagset",CLASS_TAGSET},
+ {"general",CLASS_GENERAL},
+ {0,(enum oid_class) 0}
+ };
+ char oname_str[101], oclass_str[101], oid_str[101];
+ int i;
+ oid_class oidclass = CLASS_GENERAL;
+ Odr_oid oid[OID_SIZE];
+
+ if (sscanf(args, "%100[^ ] %100[^ ] %100s",
+ oname_str,oclass_str, oid_str) < 1) {
+ printf("Error in register command \n");
+ return 0;
+ }
+
+ for (i = 0; oid_classes[i].className; i++) {
+ if (!strcmp(oid_classes[i].className, oclass_str))
+ {
+ oidclass=oid_classes[i].oclass;
+ break;
+ }
+ }
+
+ if(!(oid_classes[i].className)) {
+ printf("Unknown oid class %s\n",oclass_str);
+ return 0;
+ }
+
+ oid_dotstring_to_oid(oid_str, oid);
+
+ if (yaz_oid_add(yaz_oid_std(), oidclass, oname_str, oid))
+ {
+ printf("oid %s already exists, registration failed\n",
+ oname_str);
+ }
+ return 1;
+}
+
+int cmd_push_command(const char* arg)
+{
+#if HAVE_READLINE_HISTORY_H
+ if(strlen(arg)>1)
+ add_history(arg);
+#else
+ fprintf(stderr,"Not compiled with the readline/history module\n");
+#endif
+ return 1;
+}
+
+void source_rc_file(const char *rc_file)
+{
+ /* If rc_file != NULL, source that. Else
+ Look for .yazclientrc and read it if it exists.
+ If it does not exist, read $HOME/.yazclientrc instead */
+ struct stat statbuf;
+
+ if (rc_file)
+ {
+ if (stat(rc_file, &statbuf) == 0)
+ cmd_source(rc_file, 0);
+ else
+ {
+ fprintf(stderr, "yaz_client: cannot source '%s'\n", rc_file);
+ exit(1);
+ }
+ }
+ else
+ {
+ char fname[1000];
+ strcpy(fname, ".yazclientrc");
+ if (stat(fname, &statbuf)==0)
+ {
+ cmd_source(fname, 0);
+ }
+ else
+ {
+ const char* homedir = getenv("HOME");
+ if (homedir)
+ {
+ sprintf(fname, "%.800s/%s", homedir, ".yazclientrc");
+ if (stat(fname, &statbuf)==0)
+ cmd_source(fname, 0);
+ }
+ }
+ }
+}
+
+void add_to_readline_history(void *client_data, const char *line)
+{
+#if HAVE_READLINE_HISTORY_H
+ if (strlen(line))
+ add_history(line);
+#endif
+}
+
+static void initialize(const char *rc_file)
+{
+ FILE *inf;
+ int i;
+
+ if (!(out = odr_createmem(ODR_ENCODE)) ||
+ !(in = odr_createmem(ODR_DECODE)) ||
+ !(print = odr_createmem(ODR_PRINT)))
+ {
+ fprintf(stderr, "failed to allocate ODR streams\n");
+ exit(1);
+ }
+
+ setvbuf(stdout, 0, _IONBF, 0);
+ if (apdu_file)
+ odr_setprint(print, apdu_file);
+
+ bibset = ccl_qual_mk();
+ inf = fopen(ccl_fields, "r");
+ if (inf)
+ {
+ ccl_qual_file(bibset, inf);
+ fclose(inf);
+ }
+
+ cqltrans = cql_transform_open_fname(cql_fields);
+ /* If this fails, no problem: we detect cqltrans == 0 later */
+
+#if HAVE_READLINE_READLINE_H
+ rl_attempted_completion_function =
+ (char **(*)(const char *, int, int)) readline_completer;
+#endif
+ for(i = 0; i < maxOtherInfosSupported; ++i) {
+ extraOtherInfos[i].oid[0] = -1;
+ extraOtherInfos[i].value = 0;
+ }
+
+ cmd_format("usmarc");
+
+ source_rc_file(rc_file);
+
+ file_history = file_history_new();
+ file_history_load(file_history);
+ file_history_trav(file_history, 0, add_to_readline_history);
+}
+
+
+#if HAVE_GETTIMEOFDAY
+struct timeval tv_start;
+#endif
+
+#if YAZ_HAVE_XML2
+static void handle_srw_record(Z_SRW_record *rec)
+{
+ if (rec->recordPosition)
+ {
+ printf("pos=%d", *rec->recordPosition);
+ setno = *rec->recordPosition + 1;
+ }
+ if (rec->recordSchema)
+ printf(" schema=%s", rec->recordSchema);
+ printf("\n");
+ if (rec->recordData_buf && rec->recordData_len)
+ {
+ fwrite(rec->recordData_buf, 1, rec->recordData_len, stdout);
+ if (marc_file)
+ fwrite(rec->recordData_buf, 1, rec->recordData_len, marc_file);
+ }
+ else
+ printf("No data!");
+ printf("\n");
+}
+
+static void handle_srw_explain_response(Z_SRW_explainResponse *res)
+{
+ handle_srw_record(&res->record);
+}
+
+static void handle_srw_response(Z_SRW_searchRetrieveResponse *res)
+{
+ int i;
+
+ printf("Received SRW SearchRetrieve Response\n");
+
+ for (i = 0; i<res->num_diagnostics; i++)
+ {
+ if (res->diagnostics[i].uri)
+ printf("SRW diagnostic %s\n",
+ res->diagnostics[i].uri);
+ else
+ printf("SRW diagnostic missing or could not be decoded\n");
+ if (res->diagnostics[i].message)
+ printf("Message: %s\n", res->diagnostics[i].message);
+ if (res->diagnostics[i].details)
+ printf("Details: %s\n", res->diagnostics[i].details);
+ }
+ if (res->numberOfRecords)
+ printf("Number of hits: %d\n", *res->numberOfRecords);
+ for (i = 0; i<res->num_records; i++)
+ handle_srw_record(res->records + i);
+}
+
+static void handle_srw_scan_term(Z_SRW_scanTerm *term)
+{
+ if (term->displayTerm)
+ printf("%s:", term->displayTerm);
+ else if (term->value)
+ printf("%s:", term->value);
+ else
+ printf("No value:");
+ if (term->numberOfRecords)
+ printf(" %d", *term->numberOfRecords);
+ if (term->whereInList)
+ printf(" %s", term->whereInList);
+ if (term->value && term->displayTerm)
+ printf(" %s", term->value);
+
+ strcpy(last_scan_line, term->value);
+ printf("\n");
+}
+
+static void handle_srw_scan_response(Z_SRW_scanResponse *res)
+{
+ int i;
+
+ printf("Received SRW Scan Response\n");
+
+ for (i = 0; i<res->num_diagnostics; i++)
+ {
+ if (res->diagnostics[i].uri)
+ printf("SRW diagnostic %s\n",
+ res->diagnostics[i].uri);
+ else
+ printf("SRW diagnostic missing or could not be decoded\n");
+ if (res->diagnostics[i].message)
+ printf("Message: %s\n", res->diagnostics[i].message);
+ if (res->diagnostics[i].details)
+ printf("Details: %s\n", res->diagnostics[i].details);
+ }
+ if (res->terms)
+ for (i = 0; i<res->num_terms; i++)
+ handle_srw_scan_term(res->terms + i);
+}
+
+static void http_response(Z_HTTP_Response *hres)
+{
+ int ret = -1;
+ const char *connection_head = z_HTTP_header_lookup(hres->headers,
+ "Connection");
+ if (!yaz_srw_check_content_type(hres))
+ printf("Content type does not appear to be XML\n");
+ else
+ {
+ Z_SOAP *soap_package = 0;
+ ODR o = odr_createmem(ODR_DECODE);
+ Z_SOAP_Handler soap_handlers[3] = {
+ {YAZ_XMLNS_SRU_v1_1, 0, (Z_SOAP_fun) yaz_srw_codec},
+ {YAZ_XMLNS_UPDATE_v0_9, 0, (Z_SOAP_fun) yaz_ucp_codec},
+ {0, 0, 0}
+ };
+ ret = z_soap_codec(o, &soap_package,
+ &hres->content_buf, &hres->content_len,
+ soap_handlers);
+ if (!ret && soap_package->which == Z_SOAP_generic)
+ {
+ Z_SRW_PDU *sr = (Z_SRW_PDU *) soap_package->u.generic->p;
+ if (sr->which == Z_SRW_searchRetrieve_response)
+ handle_srw_response(sr->u.response);
+ else if (sr->which == Z_SRW_explain_response)
+ handle_srw_explain_response(sr->u.explain_response);
+ else if (sr->which == Z_SRW_scan_response)
+ handle_srw_scan_response(sr->u.scan_response);
+ else if (sr->which == Z_SRW_update_response)
+ printf("Got update response. Status: %s\n",
+ sr->u.update_response->operationStatus);
+ else
+ ret = -1;
+ }
+ else if (soap_package && (soap_package->which == Z_SOAP_fault
+ || soap_package->which == Z_SOAP_error))
+ {
+ printf("HTTP Error Status=%d\n", hres->code);
+ printf("SOAP Fault code %s\n",
+ soap_package->u.fault->fault_code);
+ printf("SOAP Fault string %s\n",
+ soap_package->u.fault->fault_string);
+ if (soap_package->u.fault->details)
+ printf("SOAP Details %s\n",
+ soap_package->u.fault->details);
+ }
+ else
+ {
+ printf("z_soap_codec failed. (no SOAP error)\n");
+ ret = -1;
+ }
+ odr_destroy(o);
+ }
+ if (ret)
+ {
+ if (hres->code != 200)
+ {
+ printf("HTTP Error Status=%d\n", hres->code);
+ }
+ else
+ {
+ printf("Decoding of SRW package failed\n");
+ }
+ close_session();
+ }
+ else
+ {
+ if (!strcmp(hres->version, "1.0"))
+ {
+ /* HTTP 1.0: only if Keep-Alive we stay alive.. */
+ if (!connection_head || strcmp(connection_head, "Keep-Alive"))
+ close_session();
+ }
+ else
+ {
+ /* HTTP 1.1: only if no close we stay alive .. */
+ if (connection_head && !strcmp(connection_head, "close"))
+ close_session();
+ }
+ }
+}
+#endif
+
+void wait_and_handle_response(int one_response_only)
+{
+ int reconnect_ok = 1;
+ int res;
+ char *netbuffer= 0;
+ int netbufferlen = 0;
+#if HAVE_GETTIMEOFDAY
+ int got_tv_end = 0;
+ struct timeval tv_end;
+#endif
+ Z_GDU *gdu;
+
+ while(conn)
+ {
+ res = cs_get(conn, &netbuffer, &netbufferlen);
+ if (reconnect_ok && res <= 0 && protocol == PROTO_HTTP)
+ {
+ cs_close(conn);
+ conn = 0;
+ session_connect(cur_host);
+ reconnect_ok = 0;
+ if (conn)
+ {
+ char *buf_out;
+ int len_out;
+
+ buf_out = odr_getbuf(out, &len_out, 0);
+
+ do_hex_dump(buf_out, len_out);
+
+ cs_put(conn, buf_out, len_out);
+
+ odr_reset(out);
+ continue;
+ }
+ }
+ else if (res <= 0)
+ {
+ printf("Target closed connection\n");
+ close_session();
+ break;
+ }
+#if HAVE_GETTIMEOFDAY
+ if (got_tv_end == 0)
+ gettimeofday(&tv_end, 0); /* count first one only */
+ got_tv_end++;
+#endif
+ odr_reset(out);
+ odr_reset(in); /* release APDU from last round */
+ record_last = 0;
+ do_hex_dump(netbuffer, res);
+ odr_setbuf(in, netbuffer, res, 0);
+
+ if (!z_GDU(in, &gdu, 0, 0))
+ {
+ FILE *f = ber_file ? ber_file : stdout;
+ odr_perror(in, "Decoding incoming APDU");
+ fprintf(f, "[Near %ld]\n", (long) odr_offset(in));
+ fprintf(f, "Packet dump:\n---------\n");
+ odr_dumpBER(f, netbuffer, res);
+ fprintf(f, "---------\n");
+ if (apdu_file)
+ {
+ z_GDU(print, &gdu, 0, 0);
+ odr_reset(print);
+ }
+ if (conn && cs_more(conn))
+ continue;
+ break;
+ }
+ if (ber_file)
+ odr_dumpBER(ber_file, netbuffer, res);
+ if (apdu_file && !z_GDU(print, &gdu, 0, 0))
+ {
+ odr_perror(print, "Failed to print incoming APDU");
+ odr_reset(print);
+ continue;
+ }
+ if (gdu->which == Z_GDU_Z3950)
+ {
+ Z_APDU *apdu = gdu->u.z3950;
+ switch(apdu->which)
+ {
+ case Z_APDU_initResponse:
+ process_initResponse(apdu->u.initResponse);
+ break;
+ case Z_APDU_searchResponse:
+ process_searchResponse(apdu->u.searchResponse);
+ break;
+ case Z_APDU_scanResponse:
+ process_scanResponse(apdu->u.scanResponse);
+ break;
+ case Z_APDU_presentResponse:
+ print_refid(apdu->u.presentResponse->referenceId);
+ setno +=
+ *apdu->u.presentResponse->numberOfRecordsReturned;
+ if (apdu->u.presentResponse->records)
+ display_records(apdu->u.presentResponse->records);
+ else
+ printf("No records.\n");
+ printf("nextResultSetPosition = %d\n",
+ *apdu->u.presentResponse->nextResultSetPosition);
+ break;
+ case Z_APDU_sortResponse:
+ process_sortResponse(apdu->u.sortResponse);
+ break;
+ case Z_APDU_extendedServicesResponse:
+ printf("Got extended services response\n");
+ process_ESResponse(apdu->u.extendedServicesResponse);
+ break;
+ case Z_APDU_close:
+ printf("Target has closed the association.\n");
+ process_close(apdu->u.close);
+ break;
+ case Z_APDU_resourceControlRequest:
+ process_resourceControlRequest
+ (apdu->u.resourceControlRequest);
+ break;
+ case Z_APDU_deleteResultSetResponse:
+ process_deleteResultSetResponse(apdu->u.
+ deleteResultSetResponse);
+ break;
+ default:
+ printf("Received unknown APDU type (%d).\n",
+ apdu->which);
+ close_session();
+ }
+ }
+#if YAZ_HAVE_XML2
+ else if (gdu->which == Z_GDU_HTTP_Response)
+ {
+ http_response(gdu->u.HTTP_Response);
+ }
+#endif
+ if (one_response_only)
+ break;
+ if (conn && !cs_more(conn))
+ break;
+ }
+#if HAVE_GETTIMEOFDAY
+ if (got_tv_end)
+ {
+#if 0
+ printf("S/U S/U=%ld/%ld %ld/%ld",
+ (long) tv_start.tv_sec,
+ (long) tv_start.tv_usec,
+ (long) tv_end.tv_sec,
+ (long) tv_end.tv_usec);
+#endif
+ printf("Elapsed: %.6f\n",
+ (double) tv_end.tv_usec / 1e6 + tv_end.tv_sec -
+ ((double) tv_start.tv_usec / 1e6 + tv_start.tv_sec));
+ }
+#endif
+ xfree(netbuffer);
+}
+
+
+int cmd_cclparse(const char* arg)
+{
+ int error, pos;
+ struct ccl_rpn_node *rpn=NULL;
+
+
+ rpn = ccl_find_str(bibset, arg, &error, &pos);
+
+ if (error) {
+ int ioff = 3+strlen(last_cmd)+1+pos;
+ printf("%*s^ - ", ioff, " ");
+ printf("%s\n", ccl_err_msg(error));
+ }
+ else
+ {
+ if (rpn)
+ {
+ ccl_pr_tree(rpn, stdout);
+ }
+ }
+ if (rpn)
+ ccl_rpn_delete(rpn);
+
+ printf("\n");
+
+ return 0;
+}
+
+
+int cmd_set_otherinfo(const char* args)
+{
+ char oidstr[101], otherinfoString[101];
+ int otherinfoNo;
+ int sscan_res;
+
+ sscan_res = sscanf(args, "%d %100[^ ] %100s",
+ &otherinfoNo, oidstr, otherinfoString);
+
+ if (sscan_res > 0 && otherinfoNo >= maxOtherInfosSupported) {
+ printf("Error otherinfo index too large (%d>=%d)\n",
+ otherinfoNo,maxOtherInfosSupported);
+ return 0;
+ }
+
+
+ if (sscan_res==1)
+ {
+ /* reset this otherinfo */
+ extraOtherInfos[otherinfoNo].oid[0] = -1;
+ xfree(extraOtherInfos[otherinfoNo].value);
+ extraOtherInfos[otherinfoNo].value = 0;
+ return 0;
+ }
+ if (sscan_res != 3) {
+ printf("Error in set_otherinfo command \n");
+ return 0;
+ }
+ else
+ {
+ NMEM oid_tmp = nmem_create();
+ const Odr_oid *oid =
+ yaz_string_to_oid_nmem(yaz_oid_std(),
+ CLASS_GENERAL, oidstr, oid_tmp);
+ oid_oidcpy(extraOtherInfos[otherinfoNo].oid, oid);
+
+ xfree(extraOtherInfos[otherinfoNo].value);
+ extraOtherInfos[otherinfoNo].value = xstrdup(otherinfoString);
+
+ nmem_destroy(oid_tmp);
+ }
+
+ return 0;
+}
+
+int cmd_sleep(const char* args )
+{
+ int sec=atoi(args);
+ if( sec > 0 ) {
+#ifdef WIN32
+ Sleep(sec*1000);
+#else
+ sleep(sec);
+#endif
+ printf("Done sleeping %d seconds\n", sec);
+ }
+ return 1;
+}
+
+int cmd_list_otherinfo(const char* args)
+{
+ int i;
+
+ if (strlen(args)>0)
+ {
+ i = atoi(args);
+ if (i >= maxOtherInfosSupported)
+ {
+ printf("Error otherinfo index to large (%d>%d)\n",i,maxOtherInfosSupported);
+ return 0;
+ }
+ if (extraOtherInfos[i].value)
+ {
+ char name_oid[OID_STR_MAX];
+ oid_class oclass;
+ const char *name =
+ yaz_oid_to_string_buf(extraOtherInfos[i].oid, &oclass,
+ name_oid);
+ printf(" otherinfo %d %s %s\n",
+ i, name ? name : "null",
+ extraOtherInfos[i].value);
+ }
+
+ }
+ else
+ {
+ for(i = 0; i < maxOtherInfosSupported; ++i)
+ {
+ if (extraOtherInfos[i].value)
+ {
+ char name_oid[OID_STR_MAX];
+ oid_class oclass;
+ const char *name =
+ yaz_oid_to_string_buf(extraOtherInfos[i].oid, &oclass,
+ name_oid);
+ printf(" otherinfo %d %s %s\n",
+ i, name ? name : "null",
+ extraOtherInfos[i].value);
+ }
+ }
+ }
+ return 0;
+}
+
+
+int cmd_list_all(const char* args) {
+ int i;
+
+ /* connection options */
+ if(conn) {
+ printf("Connected to : %s\n",last_open_command);
+ } else {
+ if(last_open_command)
+ printf("Not connected to : %s\n",last_open_command);
+ else
+ printf("Not connected : \n");
+
+ }
+ if(yazProxy) printf("using proxy : %s\n",yazProxy);
+
+ printf("auto_reconnect : %s\n",auto_reconnect?"on":"off");
+ printf("auto_wait : %s\n",auto_wait?"on":"off");
+
+ if (!auth) {
+ printf("Authentication : none\n");
+ } else {
+ switch(auth->which) {
+ case Z_IdAuthentication_idPass:
+ printf("Authentication : IdPass\n");
+ printf(" Login User : %s\n",auth->u.idPass->userId?auth->u.idPass->userId:"");
+ printf(" Login Group : %s\n",auth->u.idPass->groupId?auth->u.idPass->groupId:"");
+ printf(" Password : %s\n",auth->u.idPass->password?auth->u.idPass->password:"");
+ break;
+ case Z_IdAuthentication_open:
+ printf("Authentication : psOpen\n");
+ printf(" Open string : %s\n",auth->u.open);
+ break;
+ default:
+ printf("Authentication : Unknown\n");
+ }
+ }
+ if (negotiationCharset)
+ printf("Neg. Character set : `%s'\n", negotiationCharset);
+
+ /* bases */
+ printf("Bases : ");
+ for (i = 0; i<num_databaseNames; i++) printf("%s ",databaseNames[i]);
+ printf("\n");