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 = -1; 116 int first_dest = 0; 117 118 119 (void) setlocale(LC_ALL, ""); 120 (void) textdomain("SUNW_OST_OSCMD"); 121 122 if (ac == 1) 123 usage(av[0]); 124 125 while ((c = getopt(ac, av, "Eu:")) != EOF) 126 switch (c) { 127 case 'E': 128 encryption = PAPI_ENCRYPT_REQUIRED; 129 break; 130 case 'u': 131 user = optarg; 132 break; 133 default: 134 usage(av[0]); 135 } 136 137 for (c = optind; c < ac; c++) { 138 papi_status_t status; 139 papi_service_t svc = NULL; 140 papi_job_t *jobs = NULL; 141 char *printer = NULL; 142 int32_t id = -1; 143 144 status = papiServiceCreate(&svc, av[c], NULL, NULL, 145 cli_auth_callback, encryption, NULL); 146 if (status != PAPI_OK) { 147 if (first_dest == 0) { 148 (void) get_printer_id(av[c], &printer, &id); 149 status = papiServiceCreate(&svc, printer, NULL, 150 NULL, cli_auth_callback, encryption, NULL); 151 } 152 if (status != PAPI_OK) { 153 fprintf(stderr, 154 gettext("Failed to contact service for %s:" 155 " %s\n"), printer, 156 verbose_papi_message(svc, status)); 157 exit(1); 158 } 159 } else { 160 first_dest = 1; 161 printer = av[c]; 162 } 163 164 #define OUT ((status == PAPI_OK) ? stdout : stderr) 165 166 if (id != -1) { /* it's a job */ 167 char *mesg = "cancelled"; 168 169 /* 170 * Check if the job-id is job-id-requested 171 * or job-id. If it is job-id-requested then find 172 * corresponding job-id and send it to cancel 173 */ 174 rid = job_to_be_queried(svc, printer, id); 175 if (rid < 0) { 176 /* 177 * Either it is a remote job which cannot be 178 * cancelled based on job-id or job-id is 179 * not found 180 */ 181 exit_code = 1; 182 fprintf(OUT, "%s-%d: not-found\n", printer, id); 183 } else { 184 status = papiJobCancel(svc, printer, rid); 185 if (status == PAPI_NOT_AUTHORIZED) { 186 mesg = papiStatusString(status); 187 exit_code = 1; 188 } else if (status != PAPI_OK) { 189 mesg = 190 verbose_papi_message(svc, status); 191 exit_code = 1; 192 } 193 fprintf(OUT, "%s-%d: %s\n", printer, id, mesg); 194 } 195 196 } else { /* it's a printer */ 197 if (user == NULL) { 198 199 /* Remove first job from printer */ 200 201 status = papiPrinterListJobs(svc, printer, 202 NULL, NULL, 0, &jobs); 203 204 if (status != PAPI_OK) { 205 fprintf(stderr, gettext( 206 "ListJobs %s: %s\n"), printer, 207 verbose_papi_message(svc, status)); 208 exit_code = 1; 209 } 210 211 if (jobs != NULL && *jobs != NULL) { 212 char *mesg = "cancelled"; 213 id = papiJobGetId(*jobs); 214 215 status = papiJobCancel(svc, 216 printer, id); 217 218 if (status == PAPI_NOT_AUTHORIZED) { 219 mesg = papiStatusString(status); 220 exit_code = 1; 221 } else if (status != PAPI_OK) { 222 mesg = verbose_papi_message( 223 svc, status); 224 exit_code = 1; 225 } 226 /* 227 * If job-id-requested exists for this 228 * job-id then that should be displayed 229 */ 230 rid = get_job_id_requested(*jobs); 231 if (rid >= 0) 232 fprintf(OUT, "%s-%d: %s\n", 233 printer, rid, mesg); 234 else 235 fprintf(OUT, "%s-%d: %s\n", 236 printer, id, mesg); 237 } 238 papiJobListFree(jobs); 239 240 } else { 241 /* Purging user's print jobs */ 242 exit_code = cancel_jobs_for_user(user, 243 encryption, printer); 244 } 245 } 246 papiServiceDestroy(svc); 247 } 248 249 if (optind == ac) 250 exit_code = cancel_jobs_for_user(user, encryption, NULL); 251 252 return (exit_code); 253 } 254