/*
- * "$Id: dest.c 9568 2011-02-25 06:13:56Z mike $"
+ * "$Id$"
*
- * User-defined destination (and option) support for CUPS.
+ * User-defined destination (and option) support for CUPS.
*
- * Copyright 2007-2012 by Apple Inc.
- * Copyright 1997-2007 by Easy Software Products.
+ * Copyright 2007-2015 by Apple Inc.
+ * Copyright 1997-2007 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/".
+ * 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/".
*
- * This file is subject to the Apple OS-Developed Software exception.
- *
- * Contents:
- *
- * cupsAddDest() - Add a destination to the list of
- * destinations.
- * _cupsAppleCopyDefaultPaperID() - Get the default paper ID.
- * _cupsAppleCopyDefaultPrinter() - Get the default printer at this location.
- * _cupsAppleGetUseLastPrinter() - Get whether to use the last used printer.
- * _cupsAppleSetDefaultPaperID() - Set the default paper id.
- * _cupsAppleSetDefaultPrinter() - Set the default printer for this
- * location.
- * _cupsAppleSetUseLastPrinter() - Set whether to use the last used printer.
- * cupsConnectDest() - Connect to the server for a destination.
- * cupsConnectDestBlock() - Connect to the server for a destination.
- * cupsCopyDest() - Copy a destination.
- * cupsEnumDests() - Enumerate available destinations with a
- * callback function.
- * cupsEnumDestsBlock() - Enumerate available destinations with a
- * block.
- * cupsFreeDests() - Free the memory used by the list of
- * destinations.
- * cupsGetDest() - Get the named destination from the list.
- * _cupsGetDestResource() - Get the resource path and URI for a
- * destination.
- * _cupsGetDests() - Get destinations from a server.
- * cupsGetDests() - Get the list of destinations from the
- * default server.
- * cupsGetDests2() - Get the list of destinations from the
- * specified server.
- * cupsGetNamedDest() - Get options for the named destination.
- * cupsRemoveDest() - Remove a destination from the destination
- * list.
- * cupsSetDefaultDest() - Set the default destination.
- * cupsSetDests() - Save the list of destinations for the
- * default server.
- * cupsSetDests2() - Save the list of destinations for the
- * specified server.
- * _cupsUserDefault() - Get the user default printer from
- * environment variables and location
- * information.
- * appleCopyLocations() - Copy the location history array.
- * appleCopyNetwork() - Get the network ID for the current
- * location.
- * appleGetPaperSize() - Get the default paper size.
- * appleGetPrinter() - Get a printer from the history array.
- * cups_add_dest() - Add a destination to the array.
- * cups_block_cb() - Enumeration callback for block API.
- * cups_compare_dests() - Compare two destinations.
- * cups_dnssd_browse_cb() - Browse for printers.
- * cups_dnssd_browse_cb() - Browse for printers.
- * cups_dnssd_client_cb() - Avahi client callback function.
- * cups_dnssd_compare_device() - Compare two devices.
- * cups_dnssd_free_device() - Free the memory used by a device.
- * cups_dnssd_get_device() - Lookup a device and create it as needed.
- * cups_dnssd_local_cb() - Browse for local printers.
- * cups_dnssd_poll_cb() - Wait for input on the specified file
- * descriptors.
- * cups_dnssd_query_cb() - Process query data.
- * cups_dnssd_resolve() - Resolve a Bonjour printer URI.
- * cups_dnssd_resolve_cb() - See if we should continue resolving.
- * cups_dnssd_unquote() - Unquote a name string.
- * cups_find_dest() - Find a destination using a binary search.
- * cups_get_default() - Get the default destination from an
- * lpoptions file.
- * cups_get_dests() - Get destinations from a file.
- * cups_make_string() - Make a comma-separated string of values
- * from an IPP attribute.
+ * This file is subject to the Apple OS-Developed Software exception.
*/
/*
* Copy options from parent...
*/
- dest->options = calloc(sizeof(cups_option_t), parent->num_options);
+ dest->options = calloc(sizeof(cups_option_t), (size_t)parent->num_options);
if (dest->options)
{
if (resource)
*resource = '\0';
- _cupsSetError(IPP_INTERNAL_ERROR, strerror(EINVAL), 0);
+ _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
return (NULL);
}
if ((uri = cupsGetOption("printer-uri-supported", dest->num_options,
dest->options)) == NULL)
{
- _cupsSetError(IPP_INTERNAL_ERROR, strerror(ENOENT), 0);
+ _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOENT), 0);
if (cb)
(*cb)(user_data, CUPS_DEST_FLAGS_UNCONNECTED | CUPS_DEST_FLAGS_ERROR,
if (httpSeparateURI(HTTP_URI_CODING_ALL, uri, scheme, sizeof(scheme),
userpass, sizeof(userpass), hostname, sizeof(hostname),
- &port, resource, resourcesize) < HTTP_URI_OK)
+ &port, resource, (int)resourcesize) < HTTP_URI_STATUS_OK)
{
- _cupsSetError(IPP_INTERNAL_ERROR, _("Bad printer URI."), 1);
+ _cupsSetError(IPP_STATUS_ERROR_INTERNAL, _("Bad printer-uri."), 1);
if (cb)
(*cb)(user_data, CUPS_DEST_FLAGS_UNCONNECTED | CUPS_DEST_FLAGS_ERROR,
*/
if (!strcmp(scheme, "ipps") || port == 443)
- encryption = HTTP_ENCRYPT_ALWAYS;
+ encryption = HTTP_ENCRYPTION_ALWAYS;
else
- encryption = HTTP_ENCRYPT_IF_REQUESTED;
+ encryption = HTTP_ENCRYPTION_IF_REQUESTED;
- http = _httpCreate(hostname, port, addrlist, encryption, AF_UNSPEC);
+ http = httpConnect2(hostname, port, addrlist, AF_UNSPEC, encryption, 1, 0,
+ NULL);
+ httpAddrFreeList(addrlist);
/*
* Connect if requested...
if (new_dest)
{
- if ((new_dest->options = calloc(sizeof(cups_option_t),
- dest->num_options)) == NULL)
+ if ((new_dest->options = calloc(sizeof(cups_option_t), (size_t)dest->num_options)) == NULL)
return (cupsRemoveDest(dest->name, dest->instance, num_dests, dests));
new_dest->num_options = dest->num_options;
num_dests; /* Number of destinations */
cups_dest_t *dests = NULL, /* Destinations */
*dest; /* Current destination */
+ const char *defprinter; /* Default printer */
+ char name[1024], /* Copy of printer name */
+ *instance, /* Pointer to instance name */
+ *user_default; /* User default printer */
#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
int count, /* Number of queries started */
remaining; /* Remainder of timeout */
* Get the list of local printers and pass them to the callback function...
*/
- num_dests = _cupsGetDests(CUPS_HTTP_DEFAULT, CUPS_GET_PRINTERS, NULL, &dests,
- type, mask);
+ num_dests = _cupsGetDests(CUPS_HTTP_DEFAULT, IPP_OP_CUPS_GET_PRINTERS, NULL,
+ &dests, type, mask | CUPS_PRINTER_3D);
+
+ if ((user_default = _cupsUserDefault(name, sizeof(name))) != NULL)
+ defprinter = name;
+ else if ((defprinter = cupsGetDefault2(CUPS_HTTP_DEFAULT)) != NULL)
+ {
+ strlcpy(name, defprinter, sizeof(name));
+ defprinter = name;
+ }
+
+ if (defprinter)
+ {
+ /*
+ * Separate printer and instance name...
+ */
+
+ if ((instance = strchr(name, '/')) != NULL)
+ *instance++ = '\0';
+
+ /*
+ * Lookup the printer and instance and make it the default...
+ */
+
+ if ((dest = cupsGetDest(name, instance, num_dests, dests)) != NULL)
+ dest->is_default = 1;
+ }
for (i = num_dests, dest = dests;
i > 0 && (!cancel || !*cancel);
* Get Bonjour-shared printers...
*/
- data.type = type;
- data.mask = mask;
- data.devices = cupsArrayNew3((cups_array_func_t)cups_dnssd_compare_devices,
- NULL, NULL, 0, NULL,
- (cups_afree_func_t)cups_dnssd_free_device);
+ data.type = type;
+ data.mask = mask;
+ data.cb = cb;
+ data.user_data = user_data;
+ data.devices = cupsArrayNew3((cups_array_func_t)cups_dnssd_compare_devices, NULL, NULL, 0, NULL, (cups_afree_func_t)cups_dnssd_free_device);
# ifdef HAVE_DNSSD
if (DNSServiceCreateConnection(&data.main_ref) != kDNSServiceErr_NoError)
if (resource)
*resource = '\0';
- _cupsSetError(IPP_INTERNAL_ERROR, strerror(EINVAL), 0);
+ _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
return (NULL);
}
if (resource)
*resource = '\0';
- _cupsSetError(IPP_INTERNAL_ERROR, strerror(ENOENT), 0);
+ _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOENT), 0);
return (NULL);
}
if (httpSeparateURI(HTTP_URI_CODING_ALL, uri, scheme, sizeof(scheme),
userpass, sizeof(userpass), hostname, sizeof(hostname),
- &port, resource, resourcesize) < HTTP_URI_OK)
+ &port, resource, (int)resourcesize) < HTTP_URI_STATUS_OK)
{
- _cupsSetError(IPP_INTERNAL_ERROR, _("Bad printer URI."), 1);
+ _cupsSetError(IPP_STATUS_ERROR_INTERNAL, _("Bad printer-uri."), 1);
return (NULL);
}
}
+/*
+ * 'cupsGetDestWithURI()' - Get a destination associated with a URI.
+ *
+ * "name" is the desired name for the printer. If @code NULL@, a name will be
+ * created using the URI.
+ *
+ * "uri" is the "ipp" or "ipps" URI for the printer.
+ *
+ * @since CUPS 2.0/OS X 10.10@
+ */
+
+cups_dest_t * /* O - Destination or @code NULL@ */
+cupsGetDestWithURI(const char *name, /* I - Desired printer name or @code NULL@ */
+ const char *uri) /* I - URI for the printer */
+{
+ cups_dest_t *dest; /* New destination */
+ char temp[1024], /* Temporary string */
+ scheme[256], /* Scheme from URI */
+ userpass[256], /* Username:password from URI */
+ hostname[256], /* Hostname from URI */
+ resource[1024], /* Resource path from URI */
+ *ptr; /* Pointer into string */
+ int port; /* Port number from URI */
+
+
+ /*
+ * Range check input...
+ */
+
+ if (!uri)
+ {
+ _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
+ return (NULL);
+ }
+
+ if (httpSeparateURI(HTTP_URI_CODING_ALL, uri, scheme, sizeof(scheme), userpass, sizeof(userpass), hostname, sizeof(hostname), &port, resource, sizeof(resource)) < HTTP_URI_STATUS_OK ||
+ (strncmp(uri, "ipp://", 6) && strncmp(uri, "ipps://", 7)))
+ {
+ _cupsSetError(IPP_STATUS_ERROR_INTERNAL, _("Bad printer-uri."), 1);
+
+ return (NULL);
+ }
+
+ if (!name)
+ {
+ /*
+ * Create the name from the URI...
+ */
+
+ if (strstr(hostname, "._tcp"))
+ {
+ /*
+ * Use the service instance name...
+ */
+
+ if ((ptr = strchr(hostname, '.')) != NULL)
+ *ptr = '\0';
+
+ name = hostname;
+ }
+ else if (!strncmp(resource, "/classes/", 9))
+ {
+ snprintf(temp, sizeof(temp), "%s @ %s", resource + 9, hostname);
+ name = temp;
+ }
+ else if (!strncmp(resource, "/printers/", 10))
+ {
+ snprintf(temp, sizeof(temp), "%s @ %s", resource + 10, hostname);
+ name = temp;
+ }
+ else
+ {
+ name = hostname;
+ }
+ }
+
+ /*
+ * Create the destination...
+ */
+
+ if ((dest = calloc(1, sizeof(cups_dest_t))) == NULL)
+ {
+ _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(errno), 0);
+ return (NULL);
+ }
+
+ dest->name = _cupsStrAlloc(name);
+ dest->num_options = cupsAddOption("printer-uri-supported", uri, dest->num_options, &(dest->options));
+ dest->num_options = cupsAddOption("printer-info", name, dest->num_options, &(dest->options));
+
+ return (dest);
+}
+
+
/*
* '_cupsGetDests()' - Get destinations from a server.
*
- * "op" is CUPS_GET_PRINTERS to get a full list, CUPS_GET_DEFAULT to get the
- * system-wide default printer, or IPP_GET_PRINTER_ATTRIBUTES for a known
- * printer.
+ * "op" is IPP_OP_CUPS_GET_PRINTERS to get a full list, IPP_OP_CUPS_GET_DEFAULT
+ * to get the system-wide default printer, or IPP_OP_GET_PRINTER_ATTRIBUTES for
+ * a known printer.
*
* "name" is the name of an existing printer and is only used when "op" is
- * IPP_GET_PRINTER_ATTRIBUTES.
+ * IPP_OP_GET_PRINTER_ATTRIBUTES.
*
* "dest" is initialized to point to the array of destinations.
*
#endif /* __APPLE__ */
/*
- * Build a CUPS_GET_PRINTERS or IPP_GET_PRINTER_ATTRIBUTES request, which
+ * Build a IPP_OP_CUPS_GET_PRINTERS or IPP_OP_GET_PRINTER_ATTRIBUTES request, which
* require the following attributes:
*
* attributes-charset
* attributes-natural-language
* requesting-user-name
- * printer-uri [for IPP_GET_PRINTER_ATTRIBUTES]
+ * printer-uri [for IPP_OP_GET_PRINTER_ATTRIBUTES]
*/
request = ippNewRequest(op);
ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
"requesting-user-name", NULL, cupsUser());
- if (name && op != CUPS_GET_DEFAULT)
+ if (name && op != IPP_OP_CUPS_GET_DEFAULT)
{
httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL,
"localhost", ippPort(), "/printers/%s", name);
}
else if (mask)
{
- ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type",
- type);
- ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask",
- mask);
+ ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type", (int)type);
+ ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask", (int)mask);
}
/*
cupsGetDests2(http_t *http, /* I - Connection to server or @code CUPS_HTTP_DEFAULT@ */
cups_dest_t **dests) /* O - Destinations */
{
- int i; /* Looping var */
int num_dests; /* Number of destinations */
cups_dest_t *dest; /* Destination pointer */
const char *home; /* HOME environment variable */
if (!dests)
{
- _cupsSetError(IPP_INTERNAL_ERROR, _("Bad NULL dests pointer"), 1);
+ _cupsSetError(IPP_STATUS_ERROR_INTERNAL, _("Bad NULL dests pointer"), 1);
return (0);
}
*/
*dests = (cups_dest_t *)0;
- num_dests = _cupsGetDests(http, CUPS_GET_PRINTERS, NULL, dests, 0, 0);
+ num_dests = _cupsGetDests(http, IPP_OP_CUPS_GET_PRINTERS, NULL, dests, 0, CUPS_PRINTER_3D);
- if (cupsLastError() >= IPP_REDIRECTION_OTHER_SITE)
+ if (cupsLastError() >= IPP_STATUS_REDIRECTION_OTHER_SITE)
{
cupsFreeDests(num_dests, *dests);
*dests = (cups_dest_t *)0;
if (num_dests > 0)
{
num_reals = num_dests;
- reals = calloc(num_reals, sizeof(cups_dest_t));
+ reals = calloc((size_t)num_reals, sizeof(cups_dest_t));
if (reals)
- memcpy(reals, *dests, num_reals * sizeof(cups_dest_t));
+ memcpy(reals, *dests, (size_t)num_reals * sizeof(cups_dest_t));
else
num_reals = 0;
}
* Have a default; see if it is real...
*/
- dest = cupsGetDest(dest->name, NULL, num_reals, reals);
- }
-
- /*
- * If dest is NULL, then no default (that exists) is set, so we
- * need to set a default if one exists...
- */
-
- if (!dest && *dests && defprinter)
- {
- for (i = 0; i < num_dests; i ++)
- (*dests)[i].is_default = 0;
+ if (!cupsGetDest(dest->name, NULL, num_reals, reals))
+ {
+ /*
+ * Remove the non-real printer from the list, since we don't want jobs
+ * going to an unexpected printer... (<rdar://problem/14216472>)
+ */
- if ((dest = cupsGetDest(name, instance, num_dests, *dests)) != NULL)
- dest->is_default = 1;
+ num_dests = cupsRemoveDest(dest->name, dest->instance, num_dests,
+ dests);
+ }
}
/*
*/
if (num_dests > 0)
- _cupsSetError(IPP_OK, NULL, 0);
+ _cupsSetError(IPP_STATUS_OK, NULL, 0);
return (num_dests);
}
defname[256]; /* Default printer name */
const char *home = getenv("HOME"); /* Home directory */
int set_as_default = 0; /* Set returned destination as default */
- ipp_op_t op = IPP_GET_PRINTER_ATTRIBUTES;
+ ipp_op_t op = IPP_OP_GET_PRINTER_ATTRIBUTES;
/* IPP operation to get server ops */
_cups_globals_t *cg = _cupsGlobals(); /* Pointer to library globals */
* No locally-set default destination, ask the server...
*/
- op = CUPS_GET_DEFAULT;
+ op = IPP_OP_CUPS_GET_DEFAULT;
}
}
* Get the printer's attributes...
*/
- if (!_cupsGetDests(http, op, name, &dest, 0, 0))
- {
- if (op == CUPS_GET_DEFAULT || (name && !set_as_default))
- return (NULL);
-
- /*
- * The default printer from environment variables or from a
- * configuration file does not exist. Find out the real default.
- */
-
- if (!_cupsGetDests(http, CUPS_GET_DEFAULT, NULL, &dest, 0, 0))
- return (NULL);
- }
+ if (!_cupsGetDests(http, op, name, &dest, 0, CUPS_PRINTER_3D))
+ return (NULL);
if (instance)
dest->instance = _cupsStrAlloc(instance);
num_dests --;
- i = dest - *dests;
+ i = (int)(dest - *dests);
if (i < num_dests)
- memmove(dest, dest + 1, (num_dests - i) * sizeof(cups_dest_t));
+ memmove(dest, dest + 1, (size_t)(num_dests - i) * sizeof(cups_dest_t));
return (num_dests);
}
* Get the server destinations...
*/
- num_temps = _cupsGetDests(http, CUPS_GET_PRINTERS, NULL, &temps, 0, 0);
+ num_temps = _cupsGetDests(http, IPP_OP_CUPS_GET_PRINTERS, NULL, &temps, 0, CUPS_PRINTER_3D);
- if (cupsLastError() >= IPP_REDIRECTION_OTHER_SITE)
+ if (cupsLastError() >= IPP_STATUS_REDIRECTION_OTHER_SITE)
{
cupsFreeDests(num_temps, temps);
return (-1);
if ((locprinter = _cupsAppleCopyDefaultPrinter()) != NULL)
{
- CFStringGetCString(locprinter, name, namesize, kCFStringEncodingUTF8);
+ CFStringGetCString(locprinter, name, (CFIndex)namesize, kCFStringEncodingUTF8);
CFRelease(locprinter);
}
else
int namesize) /* I - Size of buffer */
{
CFStringRef defaultPaperID; /* Default paper ID */
- _pwg_media_t *pwgmedia; /* PWG media size */
+ pwg_media_t *pwgmedia; /* PWG media size */
defaultPaperID = _cupsAppleCopyDefaultPaperID();
!CFStringGetCString(defaultPaperID, name, namesize,
kCFStringEncodingUTF8))
name[0] = '\0';
- else if ((pwgmedia = _pwgMediaForLegacy(name)) != NULL)
+ else if ((pwgmedia = pwgMediaForLegacy(name)) != NULL)
strlcpy(name, pwgmedia->pwg, namesize);
if (defaultPaperID)
if (*num_dests == 0)
dest = malloc(sizeof(cups_dest_t));
else
- dest = realloc(*dests, sizeof(cups_dest_t) * (*num_dests + 1));
+ dest = realloc(*dests, sizeof(cups_dest_t) * (size_t)(*num_dests + 1));
if (!dest)
return (NULL);
*/
if (insert < *num_dests)
- memmove(*dests + insert + 1, *dests + insert,
- (*num_dests - insert) * sizeof(cups_dest_t));
+ memmove(*dests + insert + 1, *dests + insert, (size_t)(*num_dests - insert) * sizeof(cups_dest_t));
(*num_dests) ++;
txtnext = txt + txtlen;
for (ptr = key; txt < txtnext && *txt != '='; txt ++)
- *ptr++ = *txt;
+ *ptr++ = (char)*txt;
*ptr = '\0';
if (txt < txtnext && *txt == '=')
txt ++;
if (txt < txtnext)
- memcpy(value, txt, txtnext - txt);
+ memcpy(value, txt, (size_t)(txtnext - txt));
value[txtnext - txt] = '\0';
DEBUG_printf(("6cups_dnssd_query_cb: %s=%s", key, value));
*/
saw_printer_type = 1;
- type = strtol(value, NULL, 0);
+ type = (cups_ptype_t)strtol(value, NULL, 0);
}
else if (!saw_printer_type)
{
_HTTP_RESOLVE_FQDN, cups_dnssd_resolve_cb,
&resolve)) == NULL)
{
- _cupsSetError(IPP_INTERNAL_ERROR, _("Unable to resolve printer URI."), 1);
+ _cupsSetError(IPP_STATUS_ERROR_INTERNAL, _("Unable to resolve printer-uri."), 1);
if (cb)
(*cb)(user_data, CUPS_DEST_FLAGS_UNCONNECTED | CUPS_DEST_FLAGS_ERROR,
{
case IPP_TAG_INTEGER :
case IPP_TAG_ENUM :
- snprintf(ptr, end - ptr + 1, "%d", attr->values[i].integer);
+ snprintf(ptr, (size_t)(end - ptr + 1), "%d", attr->values[i].integer);
break;
case IPP_TAG_BOOLEAN :
if (attr->values[i].boolean)
- strlcpy(ptr, "true", end - ptr + 1);
+ strlcpy(ptr, "true", (size_t)(end - ptr + 1));
else
- strlcpy(ptr, "false", end - ptr + 1);
+ strlcpy(ptr, "false", (size_t)(end - ptr + 1));
break;
case IPP_TAG_RANGE :
if (attr->values[i].range.lower == attr->values[i].range.upper)
- snprintf(ptr, end - ptr + 1, "%d", attr->values[i].range.lower);
+ snprintf(ptr, (size_t)(end - ptr + 1), "%d", attr->values[i].range.lower);
else
- snprintf(ptr, end - ptr + 1, "%d-%d", attr->values[i].range.lower,
- attr->values[i].range.upper);
+ snprintf(ptr, (size_t)(end - ptr + 1), "%d-%d", attr->values[i].range.lower, attr->values[i].range.upper);
break;
default :
/*
- * End of "$Id: dest.c 9568 2011-02-25 06:13:56Z mike $".
+ * End of "$Id$".
*/
projects / thirdparty / cups.git / blobdiff