backend/testsupplies.c

   1 /*
   2  * "$Id$"
   3  *
   4  *   SNMP supplies test program for CUPS.
   5  *
   6  *   Copyright 2008-2011 by Apple Inc.
   7  *
   8  *   These coded instructions, statements, and computer programs are the
   9  *   property of Apple Inc. and are protected by Federal copyright
  10  *   law.  Distribution and use rights are outlined in the file "LICENSE.txt"
  11  *   "LICENSE" which should have been included with this file.  If this
  12  *   file is missing or damaged, see the license at "http://www.cups.org/".
  13  *
  14  *   This file is subject to the Apple OS-Developed Software exception.
  15  *
  16  * Contents:
  17  *
  18  *   main() - Show the supplies state of a printer.
  19  */
  20
  21 /*
  22  * Include necessary headers.
  23  */
  24
  25 #include "backend-private.h"
  26
  27
  28 /*
  29  * 'main()' - Show the supplies state of a printer.
  30  */
  31
  32 int                                     /* O - Exit status */
  33 main(int  argc,                         /* I - Number of command-line args */
  34      char *argv[])                      /* I - Command-line arguments */
  35 {
  36   http_addrlist_t       *host;          /* Host addresses */
  37   int                   snmp_fd;        /* SNMP socket */
  38   int                   page_count,     /* Current page count */
  39                         printer_state;  /* Current printer state */
  40
  41
  42   if (argc != 2)
  43   {
  44     puts("Usage: testsupplies ip-or-hostname");
  45     return (1);
  46   }
  47
  48   if ((host = httpAddrGetList(argv[1], AF_UNSPEC, "9100")) == NULL)
  49   {
  50     perror(argv[1]);
  51     return (1);
  52   }
  53
  54   if ((snmp_fd = _cupsSNMPOpen(host->addr.addr.sa_family)) < 0)
  55   {
  56     perror(argv[1]);
  57     return (1);
  58   }
  59
  60   for (;;)
  61   {
  62     fputs("backendSNMPSupplies: ", stdout);
  63
  64     if (backendSNMPSupplies(snmp_fd, &(host->addr), &page_count,
  65                             &printer_state))
  66     {
  67       puts("FAIL");
  68       return (1);
  69     }
  70
  71     printf("backendSNMPSupplies: %s (page_count=%d, printer_state=%d)\n",
  72            page_count < 0 || printer_state < CUPS_TC_other ||
  73                printer_state > CUPS_TC_warmup ? "FAIL" : "PASS",
  74            page_count, printer_state);
  75
  76     sleep(5);
  77   }
  78 }
  79
  80
  81 /*
  82  * End of "$Id$".
  83  */