1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 * 26 */ 27 28 /* $Id: cups-get-classes.c 146 2006-03-24 00:26:54Z njacobs $ */ 29 30 #include <stdio.h> 31 #include <papi.h> 32 #include <ipp.h> 33 #include <ipp-listener.h> 34 35 papi_status_t 36 cups_get_classes(papi_service_t svc, papi_attribute_t **request, 37 papi_attribute_t ***response) 38 { 39 papi_status_t status; 40 papi_printer_t *p = NULL; 41 papi_attribute_t **operational = NULL; 42 papi_filter_t filt; 43 44 char **req_attrs = NULL; 45 int limit = 0; 46 47 /* Get operational attributes from the request */ 48 (void) papiAttributeListGetCollection(request, NULL, 49 "operational-attributes-group", &operational); 50 51 /* 52 * The operational-attributes-group may contain: 53 * limit 54 * printer-info 55 * printer-location 56 * printer-type 57 * printer-type-mask 58 * requested-attributes 59 */ 60 61 papiAttributeListGetInteger(operational, NULL, "limit", &limit); 62 63 get_string_list(operational, "requested-attributes", &req_attrs); 64 65 /* only ask for the classes */ 66 filt.type = PAPI_FILTER_BITMASK; 67 filt.filter.bitmask.mask = ~PAPI_PRINTER_CLASS; 68 filt.filter.bitmask.value = PAPI_PRINTER_CLASS; 69 70 status = papiPrintersList(svc, req_attrs, &filt, &p); 71 if (status != PAPI_OK) { 72 ipp_set_status(response, status, "query printers: %s", 73 ipp_svc_status_mesg(svc, status)); 74 papiPrinterFree(p); /* we shouldn't have a printer */ 75 return (status); 76 } 77 78 if (p != NULL) { 79 int i; 80 81 for (i = 0; p[i] != NULL; i++) 82 papi_to_ipp_printer_group(response, request, 83 PAPI_ATTR_APPEND, p[i]); 84 papiPrinterListFree(p); 85 } 86 87 return (status); 88 } 89