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: get-printer-attributes.c 146 2006-03-24 00:26:54Z njacobs $ */ 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #include <stdio.h> 33 #include <papi.h> 34 #include <ipp.h> 35 #include <ipp-listener.h> 36 37 papi_status_t 38 ipp_get_printer_attributes(papi_service_t svc, papi_attribute_t **request, 39 papi_attribute_t ***response) 40 { 41 papi_status_t status; 42 papi_printer_t p = NULL; 43 papi_attribute_t **operational = NULL; 44 papi_attribute_t **printer_attributes = NULL; 45 46 char **req_attrs = NULL; 47 char *doc_fmt = NULL; 48 char *queue = NULL; 49 50 /* Get operational attributes from the request */ 51 (void) papiAttributeListGetCollection(request, NULL, 52 "operational-attributes-group", &operational); 53 54 /* 55 * The operational-attributes-group must contain: 56 * printer-uri 57 */ 58 get_printer_id(operational, &queue, NULL); 59 if (queue == NULL) { 60 ipp_set_status(response, status, "printer-uri: %s", 61 papiStatusString(status)); 62 return (PAPI_BAD_REQUEST); 63 } 64 65 /* 66 * The operational-attributes-group may contain: 67 * requested-attributes 68 * document-format 69 */ 70 get_string_list(operational, "requested-attributes", &req_attrs); 71 (void) papiAttributeListGetString(operational, NULL, 72 "document-format", &doc_fmt); 73 status = papiPrinterQuery(svc, queue, req_attrs, NULL, &p); 74 if (status != PAPI_OK) { 75 ipp_set_status(response, status, "query printer: %s", 76 ipp_svc_status_mesg(svc, status)); 77 papiPrinterFree(p); /* we shouldn't have a printer */ 78 return (status); 79 } 80 81 /* 82 * add the printer attributes to the response in a 83 * printer-attributes-group 84 */ 85 if (p != NULL) { 86 papi_to_ipp_printer_group(response, request, 87 PAPI_ATTR_REPLACE, p); 88 papiPrinterFree(p); 89 } 90 91 return (status); 92 } 93