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 2009 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 * 26 */ 27 28 /* $Id: cancel.c 147 2006-04-25 16:51:06Z njacobs $ */ 29 30 31 #include <stdio.h> 32 #include <stdlib.h> 33 #include <unistd.h> 34 #include <string.h> 35 #include <locale.h> 36 #include <libintl.h> 37 #include <papi.h> 38 #include "common.h" 39 40 static void 41 usage(char *program) 42 { 43 char *name; 44 45 if ((name = strrchr(program, '/')) == NULL) 46 name = program; 47 else 48 name++; 49 50 fprintf(stdout, "Usage: %s [-u user] (printer|request-id ...)\n", name); 51 exit(1); 52 } 53 54 static int32_t 55 get_job_id_requested(papi_job_t job) { 56 int32_t rid = -1; 57 58 papi_attribute_t **list = papiJobGetAttributeList(job); 59 papiAttributeListGetInteger(list, NULL, 60 "job-id-requested", &rid); 61 62 return (rid); 63 } 64 65 int 66 cancel_jobs_for_user(char *user, papi_encryption_t encryption, char *pname) { 67 68 papi_status_t status; 69 papi_service_t svc = NULL; 70 char **printers = NULL; 71 int i, exit_code; 72 73 if (pname == NULL) { 74 status = papiServiceCreate(&svc, NULL, NULL, NULL, 75 cli_auth_callback, encryption, NULL); 76 printers = interest_list(svc); 77 papiServiceDestroy(svc); 78 } else { 79 list_append(&printers, strdup(pname)); 80 } 81 82 if (printers == NULL) 83 exit(0); 84 85 for (i = 0; printers[i] != NULL; i++) { 86 char *printer = printers[i]; 87 88 status = papiServiceCreate(&svc, printer, NULL, NULL, 89 cli_auth_callback, encryption, NULL); 90 91 if (status != PAPI_OK) { 92 fprintf(stderr, gettext( 93 "Failed to contact service for %s: %s\n"), 94 printer, verbose_papi_message(svc, status)); 95 exit(1); 96 } 97 exit_code = berkeley_cancel_request(svc, stdout, printer, 1, 98 &user); 99 100 papiServiceDestroy(svc); 101 if (exit_code != 0) 102 break; 103 } 104 free(printers); 105 return (exit_code); 106 } 107 108 int 109 main(int ac, char *av[]) 110 { 111 int exit_code = 0; 112 char *user = NULL; 113 papi_encryption_t encryption = PAPI_ENCRYPT_NEVER; 114 int c; 115 int32_t rid = 0; 116 117 (void) setlocale(LC_ALL, ""); 118 (void) textdomain("SUNW_OST_OSCMD"); 119 120 if (ac == 1) 121 usage(av[0]); 122 123 while ((c = getopt(ac, av, "Eu:")) != EOF) 124 switch (c) { 125 case 'E': 126 encryption = PAPI_ENCRYPT_REQUIRED; 127 break; 128 case 'u': 129 user = optarg; 130 break; 131 default: 132 usage(av[0]); 133 } 134 135 for (c = optind; c < ac; c++) { 136 papi_status_t status; 137 papi_service_t svc = NULL; 138 papi_job_t *jobs = NULL; 139 char *printer = NULL; 140 int32_t id = -1; 141 142 (void) get_printer_id(av[c], &printer, &id); 143 144 status = papiServiceCreate(&svc, printer, NULL, NULL, 145 cli_auth_callback, encryption, NULL); 146 if (status != PAPI_OK) { 147 fprintf(stderr, 148 gettext("Failed to contact service for %s: %s\n"), 149 printer, verbose_papi_message(svc, status)); 150 exit(1); 151 } 152 153 #define OUT ((status == PAPI_OK) ? stdout : stderr) 154 155 if (id != -1) { /* it's a job */ 156 char *mesg = "cancelled"; 157 158 /* 159 * Check if the job-id is job-id-requested 160 * or job-id. If it is job-id-requested then find 161 * corresponding job-id and send it to cancel 162 */ 163 rid = job_to_be_queried(svc, printer, id); 164 if (rid > 0) 165 status = papiJobCancel(svc, printer, rid); 166 else 167 status = papiJobCancel(svc, printer, id); 168 169 if (status == PAPI_NOT_AUTHORIZED) { 170 mesg = papiStatusString(status); 171 exit_code = 1; 172 } else if (status != PAPI_OK) { 173 mesg = verbose_papi_message(svc, status); 174 exit_code = 1; 175 } 176 fprintf(OUT, "%s-%d: %s\n", printer, id, mesg); 177 178 } else { /* it's a printer */ 179 if (user == NULL) { 180 181 /* Remove first job from printer */ 182 183 status = papiPrinterListJobs(svc, printer, 184 NULL, NULL, 0, &jobs); 185 186 if (status != PAPI_OK) { 187 fprintf(stderr, gettext( 188 "ListJobs %s: %s\n"), printer, 189 verbose_papi_message(svc, status)); 190 exit_code = 1; 191 } 192 193 if (jobs != NULL && *jobs != NULL) { 194 char *mesg = "cancelled"; 195 id = papiJobGetId(*jobs); 196 197 status = papiJobCancel(svc, 198 printer, id); 199 200 if (status == PAPI_NOT_AUTHORIZED) { 201 mesg = papiStatusString(status); 202 exit_code = 1; 203 } else if (status != PAPI_OK) { 204 mesg = verbose_papi_message( 205 svc, status); 206 exit_code = 1; 207 } 208 /* 209 * If job-id-requested exists for this 210 * job-id then that should be displayed 211 */ 212 rid = get_job_id_requested(*jobs); 213 if (rid > 0) 214 fprintf(OUT, "%s-%d: %s\n", 215 printer, rid, mesg); 216 else 217 fprintf(OUT, "%s-%d: %s\n", 218 printer, id, mesg); 219 } 220 papiJobListFree(jobs); 221 222 } else { 223 /* Purging user's print jobs */ 224 exit_code = cancel_jobs_for_user(user, 225 encryption, printer); 226 } 227 } 228 papiServiceDestroy(svc); 229 } 230 231 if (optind == ac) 232 exit_code = cancel_jobs_for_user(user, encryption, NULL); 233 234 return (exit_code); 235 } 236