usr/src/cmd/print/bsd-sysv-commands/lprm.c

   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: lprm.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 <stdlib.h>
  34 #include <unistd.h>
  35 #include <string.h>
  36 #include <locale.h>
  37 #include <libintl.h>
  38 #include <papi.h>
  39 #include "common.h"
  40
  41 static void
  42 usage(char *program)
  43 {
  44         char *name;
  45
  46         if ((name = strrchr(program, '/')) == NULL)
  47                 name = program;
  48         else
  49                 name++;
  50
  51         fprintf(stdout, gettext("Usage: %s [-P printer] (user|id ...)\n"),
  52                         name);
  53         exit(1);
  54 }
  55
  56 int
  57 main(int ac, char *av[])
  58 {
  59         papi_status_t status;
  60         papi_service_t svc = NULL;
  61         papi_encryption_t encryption = PAPI_ENCRYPT_NEVER;
  62         char *printer = NULL;
  63         int c;
  64
  65         (void) setlocale(LC_ALL, "");
  66         (void) textdomain("SUNW_OST_OSCMD");
  67
  68         while ((c = getopt(ac, av, "EP:")) != EOF)
  69                 switch (c) {
  70                 case 'E':
  71                         encryption = PAPI_ENCRYPT_REQUIRED;
  72                         break;
  73                 case 'P':
  74                         printer = optarg;
  75                         break;
  76                 default:
  77                         usage(av[0]);
  78                 }
  79
  80         if ((printer == NULL) &&
  81             ((printer = getenv("PRINTER")) == NULL) &&
  82             ((printer = getenv("LPDEST")) == NULL))
  83                 printer = DEFAULT_DEST;
  84
  85         status = papiServiceCreate(&svc, printer, NULL, NULL, cli_auth_callback,
  86                                         encryption, NULL);
  87         if (status != PAPI_OK) {
  88                 fprintf(stderr, gettext(
  89                         "Failed to contact service for %s: %s\n"),
  90                         printer, verbose_papi_message(svc, status));
  91                 papiServiceDestroy(svc);
  92                 return (1);
  93         }
  94
  95         berkeley_cancel_request(svc, stdout, printer,
  96                                 ac - optind, &av[optind]);
  97
  98         papiServiceDestroy(svc);
  99
 100         return (0);
 101 }