/*
- * "$Id: lpinfo.c 7810 2008-07-29 01:11:15Z mike $"
+ * "lpinfo" command for CUPS.
*
- * "lpinfo" command for the Common UNIX Printing System (CUPS).
+ * Copyright © 2007-2018 by Apple Inc.
+ * Copyright © 1997-2006 by Easy Software Products.
*
- * Copyright 2007-2009 by Apple Inc.
- * Copyright 1997-2006 by Easy Software Products.
- *
- * These coded instructions, statements, and computer programs are the
- * property of Apple Inc. and are protected by Federal copyright
- * law. Distribution and use rights are outlined in the file "LICENSE.txt"
- * which should have been included with this file. If this file is
- * file is missing or damaged, see the license at "http://www.cups.org/".
- *
- * Contents:
- *
- * main() - Parse options and show information.
- * device_cb - Device callback.
- * show_devices() - Show available devices.
- * show_models() - Show available PPDs.
+ * Licensed under Apache License v2.0. See the file "LICENSE" for more
+ * information.
*/
/*
* Include necessary headers...
*/
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <cups/string.h>
-#include <cups/cups.h>
-#include <cups/i18n.h>
-#include <cups/debug.h>
+#include <cups/cups-private.h>
+#include <cups/adminutil.h>
/*
* Local functions...
*/
-static void device_cb(const char *device_clas, const char *device_id,
+static void device_cb(const char *device_class, const char *device_id,
const char *device_info,
const char *device_make_and_model,
const char *device_uri, const char *device_location,
const char *make_model, const char *product,
const char *include_schemes,
const char *exclude_schemes);
+static void usage(void) _CUPS_NORETURN;
/*
{
int i; /* Looping var */
int long_status; /* Long listing? */
- const char *device_id, /* 1284 device ID */
+ const char *opt, /* Option pointer */
+ *device_id, /* 1284 device ID */
*language, /* Language */
*make_model, /* Make and model */
*product, /* Product */
timeout = CUPS_TIMEOUT_DEFAULT;
for (i = 1; i < argc; i ++)
- if (argv[i][0] == '-')
- switch (argv[i][1])
+ {
+ if (!strcmp(argv[i], "--device-id"))
+ {
+ i ++;
+
+ if (i < argc)
+ device_id = argv[i];
+ else
+ {
+ _cupsLangPuts(stderr, _("lpinfo: Expected 1284 device ID string after \"--device-id\"."));
+ usage();
+ }
+ }
+ else if (!strncmp(argv[i], "--device-id=", 12) && argv[i][12])
+ {
+ device_id = argv[i] + 12;
+ }
+ else if (!strcmp(argv[i], "--exclude-schemes"))
+ {
+ i ++;
+
+ if (i < argc)
+ exclude_schemes = argv[i];
+ else
+ {
+ _cupsLangPuts(stderr, _("lpinfo: Expected scheme list after \"--exclude-schemes\"."));
+ usage();
+ }
+ }
+ else if (!strncmp(argv[i], "--exclude-schemes=", 18) && argv[i][18])
+ {
+ exclude_schemes = argv[i] + 18;
+ }
+ else if (!strcmp(argv[i], "--help"))
+ usage();
+ else if (!strcmp(argv[i], "--include-schemes"))
+ {
+ i ++;
+
+ if (i < argc)
+ include_schemes = argv[i];
+ else
+ {
+ _cupsLangPuts(stderr, _("lpinfo: Expected scheme list after \"--include-schemes\"."));
+ usage();
+ }
+ }
+ else if (!strncmp(argv[i], "--include-schemes=", 18) && argv[i][18])
+ {
+ include_schemes = argv[i] + 18;
+ }
+ else if (!strcmp(argv[i], "--language"))
+ {
+ i ++;
+ if (i < argc)
+ language = argv[i];
+ else
+ {
+ _cupsLangPuts(stderr, _("lpinfo: Expected language after \"--language\"."));
+ usage();
+ }
+ }
+ else if (!strncmp(argv[i], "--language=", 11) && argv[i][11])
+ {
+ language = argv[i] + 11;
+ }
+ else if (!strcmp(argv[i], "--make-and-model"))
+ {
+ i ++;
+ if (i < argc)
+ make_model= argv[i];
+ else
+ {
+ _cupsLangPuts(stderr, _("lpinfo: Expected make and model after \"--make-and-model\"."));
+ usage();
+ }
+ }
+ else if (!strncmp(argv[i], "--make-and-model=", 17) && argv[i][17])
+ {
+ make_model = argv[i] + 17;
+ }
+ else if (!strcmp(argv[i], "--product"))
+ {
+ i ++;
+ if (i < argc)
+ product = argv[i];
+ else
+ {
+ _cupsLangPuts(stderr, _("lpinfo: Expected product string after \"--product\"."));
+ usage();
+ }
+ }
+ else if (!strncmp(argv[i], "--product=", 10) && argv[i][10])
+ {
+ product = argv[i] + 10;
+ }
+ else if (!strcmp(argv[i], "--timeout"))
+ {
+ i ++;
+ if (i < argc)
+ timeout = atoi(argv[i]);
+ else
+ {
+ _cupsLangPuts(stderr, _("lpinfo: Expected timeout after \"--timeout\"."));
+ usage();
+ }
+ }
+ else if (!strncmp(argv[i], "--timeout=", 10) && argv[i][10])
+ {
+ timeout = atoi(argv[i] + 10);
+ }
+ else if (argv[i][0] == '-')
+ {
+ for (opt = argv[i] + 1; *opt; opt ++)
{
- case 'E' : /* Encrypt */
+ switch (*opt)
+ {
+ case 'E' : /* Encrypt */
#ifdef HAVE_SSL
- cupsSetEncryption(HTTP_ENCRYPT_REQUIRED);
+ cupsSetEncryption(HTTP_ENCRYPT_REQUIRED);
#else
- _cupsLangPrintf(stderr,
- _("%s: Sorry, no encryption support compiled in\n"),
- argv[0]);
+ _cupsLangPrintf(stderr, _("%s: Sorry, no encryption support."), argv[0]);
#endif /* HAVE_SSL */
- break;
-
- case 'h' : /* Connect to host */
- if (argv[i][2] != '\0')
- cupsSetServer(argv[i] + 2);
- else
- {
- i ++;
+ break;
- if (i >= argc)
- {
- _cupsLangPuts(stderr,
- _("Error: need hostname after \'-h\' option\n"));
- return (1);
- }
-
- cupsSetServer(argv[i]);
- }
- break;
-
- case 'l' : /* Show long listing */
- long_status = 1;
- break;
-
- case 'm' : /* Show models */
- if (show_models(long_status, device_id, language, make_model,
- product, include_schemes, exclude_schemes))
- return (1);
- break;
-
- case 'v' : /* Show available devices */
- if (show_devices(long_status, timeout, include_schemes,
- exclude_schemes))
- return (1);
- break;
-
- case '-' : /* --something */
- if (!strcmp(argv[i], "--device-id"))
- {
- i ++;
-
- if (i < argc)
- device_id = argv[i];
- else
+ case 'h' : /* Connect to host */
+ if (opt[1] != '\0')
{
- _cupsLangPuts(stderr,
- _("lpinfo: Expected 1284 device ID string "
- "after --device-id\n"));
- return (1);
+ cupsSetServer(opt + 1);
+ opt += strlen(opt) - 1;
}
- }
- else if (!strncmp(argv[i], "--device-id=", 12) && argv[i][12])
- {
- device_id = argv[i] + 12;
- }
- else if (!strcmp(argv[i], "--exclude-schemes"))
- {
- i ++;
-
- if (i < argc)
- exclude_schemes = argv[i];
else
{
- _cupsLangPuts(stderr,
- _("lpinfo: Expected scheme list after "
- "--exclude-schemes\n"));
- return (1);
- }
- }
- else if (!strncmp(argv[i], "--exclude-schemes=", 18) && argv[i][18])
- {
- exclude_schemes = argv[i] + 18;
- }
- else if (!strcmp(argv[i], "--include-schemes"))
- {
- i ++;
-
- if (i < argc)
- include_schemes = argv[i];
- else
- {
- _cupsLangPuts(stderr,
- _("lpinfo: Expected scheme list after "
- "--include-schemes\n"));
- return (1);
- }
- }
- else if (!strncmp(argv[i], "--include-schemes=", 18) && argv[i][18])
- {
- include_schemes = argv[i] + 18;
- }
- else if (!strcmp(argv[i], "--language"))
- {
- i ++;
- if (i < argc)
- language = argv[i];
- else
- {
- _cupsLangPuts(stderr,
- _("lpinfo: Expected language after "
- "--language\n"));
- return (1);
- }
- }
- else if (!strncmp(argv[i], "--language=", 11) && argv[i][11])
- {
- language = argv[i] + 11;
- }
- else if (!strcmp(argv[i], "--make-and-model"))
- {
- i ++;
- if (i < argc)
- make_model= argv[i];
- else
- {
- _cupsLangPuts(stderr,
- _("lpinfo: Expected make and model after "
- "--make-and-model\n"));
- return (1);
+ i ++;
+
+ if (i >= argc)
+ {
+ _cupsLangPuts(stderr, _("Error: need hostname after \"-h\" option."));
+ usage();
+ }
+
+ cupsSetServer(argv[i]);
}
- }
- else if (!strncmp(argv[i], "--make-and-model=", 17) && argv[i][17])
- {
- make_model = argv[i] + 17;
- }
- else if (!strcmp(argv[i], "--product"))
- {
- i ++;
- if (i < argc)
- product = argv[i];
- else
- {
- _cupsLangPuts(stderr,
- _("lpinfo: Expected product string after "
- "--product\n"));
+ break;
+
+ case 'l' : /* Show long listing */
+ long_status = 1;
+ break;
+
+ case 'm' : /* Show models */
+ if (show_models(long_status, device_id, language, make_model, product, include_schemes, exclude_schemes))
return (1);
- }
- }
- else if (!strncmp(argv[i], "--product=", 10) && argv[i][10])
- {
- product = argv[i] + 10;
- }
- else if (!strcmp(argv[i], "--timeout"))
- {
- i ++;
- if (i < argc)
- timeout = atoi(argv[i]);
- else
- {
- _cupsLangPuts(stderr,
- _("lpinfo: Expected timeout after --timeout\n"));
+ break;
+
+ case 'v' : /* Show available devices */
+ if (show_devices(long_status, timeout, include_schemes, exclude_schemes))
return (1);
- }
- }
- else if (!strncmp(argv[i], "--timeout=", 10) && argv[i][10])
- {
- timeout = atoi(argv[i] + 10);
- }
- else
- {
- _cupsLangPrintf(stderr, _("lpinfo: Unknown option \'%s\'\n"),
- argv[i]);
- return (1);
- }
- break;
-
- default :
- _cupsLangPrintf(stderr, _("lpinfo: Unknown option \'%c\'\n"),
- argv[i][1]);
- return (1);
+ break;
+
+ default :
+ _cupsLangPrintf(stderr, _("%s: Unknown option \"%c\"."), argv[0], *opt);
+ usage();
+ }
}
+ }
else
{
- _cupsLangPrintf(stderr, _("lpinfo: Unknown argument \'%s\'\n"),
- argv[i]);
- return (1);
+ _cupsLangPrintf(stderr, _("%s: Unknown argument \"%s\"."), argv[0], argv[i]);
+ usage();
}
+ }
return (0);
}
" info = %s\n"
" make-and-model = %s\n"
" device-id = %s\n"
- " location = %s\n"),
+ " location = %s"),
device_uri, device_class, device_info,
device_make_and_model, device_id, device_location);
}
else
- _cupsLangPrintf(stdout, "%s %s\n", device_class, device_uri);
+ _cupsLangPrintf(stdout, "%s %s", device_class, device_uri);
}
if (cupsGetDevices(CUPS_HTTP_DEFAULT, timeout, include_schemes,
exclude_schemes, device_cb, &long_status) != IPP_OK)
{
- _cupsLangPrintf(stderr, "lpinfo: %s\n", cupsLastErrorString());
+ _cupsLangPrintf(stderr, "lpinfo: %s", cupsLastErrorString());
return (1);
}
if (response->request.status.status_code > IPP_OK_CONFLICT)
{
- _cupsLangPrintf(stderr, "lpinfo: %s\n", cupsLastErrorString());
+ _cupsLangPrintf(stderr, "lpinfo: %s", cupsLastErrorString());
ippDelete(response);
return (1);
}
_("Model: name = %s\n"
" natural_language = %s\n"
" make-and-model = %s\n"
- " device-id = %s\n"),
+ " device-id = %s"),
ppd_name, ppd_language, ppd_make_model, ppd_device_id);
}
else
- _cupsLangPrintf(stdout, "%s %s\n", ppd_name, ppd_make_model);
+ _cupsLangPrintf(stdout, "%s %s", ppd_name, ppd_make_model);
if (attr == NULL)
break;
}
ippDelete(response);
+
+ /*
+ * Show the "everywhere" model, which is handled by the lpadmin command...
+ */
+
+ if ((!include_schemes || strstr(include_schemes, "everywhere")) && (!exclude_schemes || !strstr(exclude_schemes, "everywhere")))
+ {
+ if (long_status)
+ {
+ _cupsLangPrintf(stdout,
+ _("Model: name = %s\n"
+ " natural_language = %s\n"
+ " make-and-model = %s\n"
+ " device-id = %s"),
+ "everywhere", cupsLangDefault()->language, "IPP Everywhere™", "CMD:PwgRaster");
+ }
+ else
+ _cupsLangPuts(stdout, "everywhere IPP Everywhere");
+ }
}
else
{
- _cupsLangPrintf(stderr, "lpinfo: %s\n", cupsLastErrorString());
+ _cupsLangPrintf(stderr, "lpinfo: %s", cupsLastErrorString());
return (1);
}
/*
- * End of "$Id: lpinfo.c 7810 2008-07-29 01:11:15Z mike $".
+ * 'usage()' - Show program usage and exit.
*/
+
+static void
+usage(void)
+{
+ _cupsLangPuts(stdout, _("Usage: lpinfo [options] -m\n"
+ " lpinfo [options] -v"));
+ _cupsLangPuts(stdout, _("Options:"));
+ _cupsLangPuts(stdout, _("-E Encrypt the connection to the server"));
+ _cupsLangPuts(stdout, _("-h server[:port] Connect to the named server and port"));
+ _cupsLangPuts(stdout, _("-l Show verbose (long) output"));
+ _cupsLangPuts(stdout, _("-m Show models"));
+ _cupsLangPuts(stdout, _("-U username Specify the username to use for authentication"));
+ _cupsLangPuts(stdout, _("-v Show devices"));
+ _cupsLangPuts(stdout, _("--device-id device-id Show models matching the given IEEE 1284 device ID"));
+ _cupsLangPuts(stdout, _("--exclude-schemes scheme-list\n"
+ " Exclude the specified URI schemes"));
+ _cupsLangPuts(stdout, _("--include-schemes scheme-list\n"
+ " Include only the specified URI schemes"));
+ _cupsLangPuts(stdout, _("--language locale Show models matching the given locale"));
+ _cupsLangPuts(stdout, _("--make-and-model name Show models matching the given make and model name"));
+ _cupsLangPuts(stdout, _("--product name Show models matching the given PostScript product"));
+ _cupsLangPuts(stdout, _("--timeout seconds Specify the maximum number of seconds to discover devices"));
+
+ exit(1);
+}
projects / thirdparty / cups.git / blobdiff