/*
- * "$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 2007-2016 by Apple Inc.
+ * Copyright 1997-2006 by Easy Software Products.
*
- * Copyright 2007 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.
+ * 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
+ * missing or damaged, see the license at "http://www.cups.org/".
*/
/*
* 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>
/*
const char *device_make_and_model,
const char *device_uri, const char *device_location,
void *user_data);
-static int show_devices(http_t *http, int long_status, int timeout);
-static int show_models(http_t *http, int long_status,
+static int show_devices(int long_status, int timeout,
+ const char *include_schemes,
+ const char *exclude_schemes);
+static int show_models(int long_status,
const char *device_id, const char *language,
- const char *make_model, const char *product);
+ const char *make_model, const char *product,
+ const char *include_schemes,
+ const char *exclude_schemes);
/*
char *argv[]) /* I - Command-line arguments */
{
int i; /* Looping var */
- http_t *http; /* Connection to server */
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 */
+ *product, /* Product */
+ *include_schemes, /* Schemes to include */
+ *exclude_schemes; /* Schemes to exclude */
int timeout; /* Device timeout */
_cupsSetLocale(argv);
- http = NULL;
- long_status = 0;
- device_id = NULL;
- language = NULL;
- make_model = NULL;
- product = NULL;
- timeout = CUPS_TIMEOUT_DEFAULT;
+ long_status = 0;
+ device_id = NULL;
+ language = NULL;
+ make_model = NULL;
+ product = NULL;
+ include_schemes = CUPS_INCLUDE_ALL;
+ exclude_schemes = CUPS_EXCLUDE_NONE;
+ 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
{
- case 'E' : /* Encrypt */
-#ifdef HAVE_SSL
- cupsSetEncryption(HTTP_ENCRYPT_REQUIRED);
+ _cupsLangPuts(stderr, _("lpinfo: Expected 1284 device ID string after \"--device-id\"."));
+ return (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\"."));
+ 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 (http)
- httpEncryption(http, HTTP_ENCRYPT_REQUIRED);
+ if (i < argc)
+ include_schemes = argv[i];
+ else
+ {
+ _cupsLangPuts(stderr, _("lpinfo: Expected scheme list after \"--include-schemes\"."));
+ 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\"."));
+ 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\"."));
+ return (1);
+ }
+ }
+ 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\"."));
+ 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\"."));
+ return (1);
+ }
+ }
+ 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 ++)
+ {
+ switch (*opt)
+ {
+ case 'E' : /* Encrypt */
+#ifdef HAVE_SSL
+ 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 (http)
- {
- httpClose(http);
- http = NULL;
- }
-
- if (argv[i][2] != '\0')
- cupsSetServer(argv[i] + 2);
- else
- {
- i ++;
-
- 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;
+ break;
- case 'm' : /* Show models */
- if (!http)
- {
- http = httpConnectEncrypt(cupsServer(), ippPort(),
- cupsEncryption());
-
- if (http == NULL)
+ case 'h' : /* Connect to host */
+ if (opt[1] != '\0')
{
- _cupsLangPrintf(stderr,
- _("lpinfo: Unable to connect to server: %s\n"),
- strerror(errno));
- return (1);
+ cupsSetServer(opt + 1);
+ opt += strlen(opt) - 1;
}
- }
-
- if (show_models(http, long_status, device_id, language, make_model,
- product))
- return (1);
- break;
-
- case 'v' : /* Show available devices */
- if (!http)
- {
- http = httpConnectEncrypt(cupsServer(), ippPort(),
- cupsEncryption());
-
- if (http == NULL)
+ else
{
- _cupsLangPrintf(stderr,
- _("lpinfo: Unable to connect to server: %s\n"),
- strerror(errno));
- return (1);
- }
- }
+ i ++;
- if (show_devices(http, long_status, timeout))
- return (1);
- break;
-
- case '-' : /* --something */
- if (!strcmp(argv[i], "--device-id"))
- {
- i ++;
+ if (i >= argc)
+ {
+ _cupsLangPuts(stderr, _("Error: need hostname after \"-h\" option."));
+ return (1);
+ }
- if (i < argc)
- device_id = argv[i];
- else
- {
- _cupsLangPuts(stderr,
- _("lpinfo: Expected 1284 device ID string "
- "after --device-id!\n"));
- return (1);
- }
- }
- else if (!strncmp(argv[i], "--device-id=", 12) && argv[i][12])
- {
- device_id = argv[i] + 12;
- }
- 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);
+ 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;
+ break;
- default :
- _cupsLangPrintf(stderr, _("lpinfo: Unknown option \'%c\'!\n"),
- argv[i][1]);
- return (1);
+ default :
+ _cupsLangPrintf(stderr, _("%s: Unknown option \"%c\"."), argv[0], *opt);
+ return (1);
+ }
}
+ }
else
{
- _cupsLangPrintf(stderr, _("lpinfo: Unknown argument \'%s\'!\n"),
- argv[i]);
+ _cupsLangPrintf(stderr, _("%s: Unknown argument \"%s\"."), argv[0], argv[i]);
return (1);
}
+ }
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);
}
*/
static int /* O - 0 on success, 1 on failure */
-show_devices(http_t *http, /* I - HTTP connection to server */
- int long_status, /* I - Long status report? */
- int timeout) /* I - Timeout */
+show_devices(
+ int long_status, /* I - Long status report? */
+ int timeout, /* I - Timeout */
+ const char *include_schemes, /* I - List of schemes to include */
+ const char *exclude_schemes) /* I - List of schemes to exclude */
{
- if (cupsGetDevices(http, timeout, CUPS_EXCLUDE_NONE, device_cb,
- &long_status) != IPP_OK)
+ 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);
}
*/
static int /* O - 0 on success, 1 on failure */
-show_models(http_t *http, /* I - HTTP connection to server */
- int long_status, /* I - Long status report? */
- const char *device_id, /* I - 1284 device ID */
- const char *language, /* I - Language */
- const char *make_model, /* I - Make and model */
- const char *product) /* I - Product */
+show_models(
+ int long_status, /* I - Long status report? */
+ const char *device_id, /* I - 1284 device ID */
+ const char *language, /* I - Language */
+ const char *make_model, /* I - Make and model */
+ const char *product, /* I - Product */
+ const char *include_schemes, /* I - List of schemes to include */
+ const char *exclude_schemes) /* I - List of schemes to exclude */
{
ipp_t *request, /* IPP Request */
*response; /* IPP Response */
*ppd_language, /* Pointer to ppd-natural-language */
*ppd_make_model, /* Pointer to ppd-make-and-model */
*ppd_name; /* Pointer to ppd-name */
+ cups_option_t option; /* in/exclude-schemes option */
- if (http == NULL)
- return (1);
-
/*
* Build a CUPS_GET_PPDS request...
*/
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT, "ppd-product",
NULL, product);
+ if (include_schemes)
+ {
+ option.name = "include-schemes";
+ option.value = (char *)include_schemes;
+
+ cupsEncodeOptions2(request, 1, &option, IPP_TAG_OPERATION);
+ }
+
+ if (exclude_schemes)
+ {
+ option.name = "exclude-schemes";
+ option.value = (char *)exclude_schemes;
+
+ cupsEncodeOptions2(request, 1, &option, IPP_TAG_OPERATION);
+ }
+
/*
* Do the request and get back a response...
*/
- if ((response = cupsDoRequest(http, request, "/")) != NULL)
+ if ((response = cupsDoRequest(CUPS_HTTP_DEFAULT, request, "/")) != NULL)
{
/*
* Loop through the device list and display them...
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;
}
else
{
- _cupsLangPrintf(stderr, "lpinfo: %s\n", cupsLastErrorString());
+ _cupsLangPrintf(stderr, "lpinfo: %s", cupsLastErrorString());
return (1);
}
return (0);
}
-
-
-/*
- * End of "$Id: lpinfo.c 7810 2008-07-29 01:11:15Z mike $".
- */
projects / thirdparty / cups.git / blobdiff