2 * "$Id: encode.c 7696 2008-06-26 00:54:42Z mike $"
4 * Option encoding routines for CUPS.
6 * Copyright 2007-2012 by Apple Inc.
7 * Copyright 1997-2007 by Easy Software Products.
9 * These coded instructions, statements, and computer programs are the
10 * property of Apple Inc. and are protected by Federal copyright
11 * law. Distribution and use rights are outlined in the file "LICENSE.txt"
12 * which should have been included with this file. If this file is
13 * file is missing or damaged, see the license at "http://www.cups.org/".
15 * This file is subject to the Apple OS-Developed Software exception.
19 * cupsEncodeOptions() - Encode printer options into IPP attributes.
20 * cupsEncodeOptions2() - Encode printer options into IPP attributes for
22 * _ippFindOption() - Find the attribute information for an option.
23 * compare_ipp_options() - Compare two IPP options.
27 * Include necessary headers...
30 #include "cups-private.h"
34 * Local list of option names, the value tags they should use, and the list of
35 * supported operations...
37 * **** THIS LIST MUST BE SORTED BY ATTRIBUTE NAME ****
40 static const ipp_op_t ipp_job_creation
[] =
48 static const ipp_op_t ipp_doc_creation
[] =
57 static const ipp_op_t ipp_sub_creation
[] =
62 IPP_CREATE_PRINTER_SUBSCRIPTION
,
63 IPP_CREATE_JOB_SUBSCRIPTION
,
67 static const ipp_op_t ipp_all_print
[] =
77 static const ipp_op_t ipp_all_limit
[] =
80 IPP_GET_PRINTER_ATTRIBUTES
,
88 static const ipp_op_t ipp_set_printer
[] =
90 IPP_SET_PRINTER_ATTRIBUTES
,
91 CUPS_ADD_MODIFY_PRINTER
,
92 CUPS_ADD_MODIFY_CLASS
,
96 static const ipp_op_t cups_am_class
[] =
98 CUPS_ADD_MODIFY_CLASS
,
102 static const ipp_op_t cups_am_printer
[] =
104 CUPS_ADD_MODIFY_PRINTER
,
108 static const ipp_op_t cups_schemes
[] =
115 static const ipp_op_t cups_get_ppds
[] =
121 static const ipp_op_t cups_ppd_name
[] =
123 CUPS_ADD_MODIFY_PRINTER
,
128 static const _ipp_option_t ipp_options
[] =
130 { 1, "auth-info", IPP_TAG_TEXT
, IPP_TAG_JOB
},
131 { 1, "auth-info-default", IPP_TAG_TEXT
, IPP_TAG_PRINTER
},
132 { 1, "auth-info-required", IPP_TAG_KEYWORD
, IPP_TAG_PRINTER
},
133 { 0, "blackplot", IPP_TAG_BOOLEAN
, IPP_TAG_JOB
},
134 { 0, "blackplot-default", IPP_TAG_BOOLEAN
, IPP_TAG_PRINTER
},
135 { 0, "brightness", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
136 { 0, "brightness-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
137 { 0, "columns", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
138 { 0, "columns-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
139 { 0, "compression", IPP_TAG_KEYWORD
, IPP_TAG_OPERATION
,
142 { 0, "copies", IPP_TAG_INTEGER
, IPP_TAG_JOB
,
144 { 0, "copies-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
145 { 0, "device-uri", IPP_TAG_URI
, IPP_TAG_PRINTER
},
146 { 1, "document-copies", IPP_TAG_RANGE
, IPP_TAG_JOB
,
149 { 0, "document-format", IPP_TAG_MIMETYPE
, IPP_TAG_OPERATION
,
152 { 0, "document-format-default", IPP_TAG_MIMETYPE
, IPP_TAG_PRINTER
},
153 { 1, "document-numbers", IPP_TAG_RANGE
, IPP_TAG_JOB
,
156 { 1, "exclude-schemes", IPP_TAG_NAME
, IPP_TAG_OPERATION
,
159 { 1, "finishings", IPP_TAG_ENUM
, IPP_TAG_JOB
,
161 { 1, "finishings-default", IPP_TAG_ENUM
, IPP_TAG_PRINTER
},
162 { 0, "fit-to-page", IPP_TAG_BOOLEAN
, IPP_TAG_JOB
,
164 { 0, "fit-to-page-default", IPP_TAG_BOOLEAN
, IPP_TAG_PRINTER
},
165 { 0, "fitplot", IPP_TAG_BOOLEAN
, IPP_TAG_JOB
},
166 { 0, "fitplot-default", IPP_TAG_BOOLEAN
, IPP_TAG_PRINTER
},
167 { 0, "gamma", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
168 { 0, "gamma-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
169 { 0, "hue", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
170 { 0, "hue-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
171 { 1, "include-schemes", IPP_TAG_NAME
, IPP_TAG_OPERATION
,
174 { 0, "job-account-id", IPP_TAG_NAME
, IPP_TAG_JOB
},
175 { 0, "job-account-id-default",IPP_TAG_NAME
, IPP_TAG_PRINTER
},
176 { 0, "job-accounting-user-id", IPP_TAG_NAME
, IPP_TAG_JOB
},
177 { 0, "job-accounting-user-id-default", IPP_TAG_NAME
, IPP_TAG_PRINTER
},
178 { 0, "job-authorization-uri", IPP_TAG_URI
, IPP_TAG_OPERATION
},
179 { 0, "job-hold-until", IPP_TAG_KEYWORD
, IPP_TAG_JOB
},
180 { 0, "job-id", IPP_TAG_INTEGER
, IPP_TAG_ZERO
}, /* never send as option */
181 { 0, "job-impressions", IPP_TAG_INTEGER
, IPP_TAG_ZERO
}, /* never send as option */
182 { 0, "job-impressions-completed", IPP_TAG_INTEGER
, IPP_TAG_ZERO
}, /* never send as option */
183 { 0, "job-k-limit", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
184 { 0, "job-k-octets", IPP_TAG_INTEGER
, IPP_TAG_ZERO
}, /* never send as option */
185 { 0, "job-k-octets-completed",IPP_TAG_INTEGER
, IPP_TAG_ZERO
}, /* never send as option */
186 { 0, "job-media-sheets", IPP_TAG_INTEGER
, IPP_TAG_ZERO
}, /* never send as option */
187 { 0, "job-media-sheets-completed", IPP_TAG_INTEGER
, IPP_TAG_ZERO
}, /* never send as option */
188 { 0, "job-page-limit", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
189 { 0, "job-password", IPP_TAG_STRING
, IPP_TAG_OPERATION
,
192 { 0, "job-password-encryption", IPP_TAG_KEYWORD
, IPP_TAG_OPERATION
,
195 { 0, "job-priority", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
196 { 0, "job-quota-period", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
197 { 1, "job-sheets", IPP_TAG_NAME
, IPP_TAG_JOB
},
198 { 1, "job-sheets-default", IPP_TAG_NAME
, IPP_TAG_PRINTER
},
199 { 0, "job-state", IPP_TAG_ENUM
, IPP_TAG_ZERO
}, /* never send as option */
200 { 0, "job-state-message", IPP_TAG_TEXT
, IPP_TAG_ZERO
}, /* never send as option */
201 { 0, "job-state-reasons", IPP_TAG_KEYWORD
, IPP_TAG_ZERO
}, /* never send as option */
202 { 0, "job-uuid", IPP_TAG_URI
, IPP_TAG_JOB
},
203 { 0, "landscape", IPP_TAG_BOOLEAN
, IPP_TAG_JOB
},
204 { 1, "marker-change-time", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
205 { 1, "marker-colors", IPP_TAG_NAME
, IPP_TAG_PRINTER
},
206 { 1, "marker-high-levels", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
207 { 1, "marker-levels", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
208 { 1, "marker-low-levels", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
209 { 0, "marker-message", IPP_TAG_TEXT
, IPP_TAG_PRINTER
},
210 { 1, "marker-names", IPP_TAG_NAME
, IPP_TAG_PRINTER
},
211 { 1, "marker-types", IPP_TAG_KEYWORD
, IPP_TAG_PRINTER
},
212 { 1, "media", IPP_TAG_KEYWORD
, IPP_TAG_JOB
,
214 { 0, "media-col", IPP_TAG_BEGIN_COLLECTION
, IPP_TAG_JOB
,
216 { 0, "media-col-default", IPP_TAG_BEGIN_COLLECTION
, IPP_TAG_PRINTER
},
217 { 0, "media-color", IPP_TAG_KEYWORD
, IPP_TAG_JOB
,
219 { 1, "media-default", IPP_TAG_KEYWORD
, IPP_TAG_PRINTER
},
220 { 0, "media-key", IPP_TAG_KEYWORD
, IPP_TAG_JOB
,
222 { 0, "media-size", IPP_TAG_BEGIN_COLLECTION
, IPP_TAG_JOB
,
224 { 0, "media-type", IPP_TAG_KEYWORD
, IPP_TAG_JOB
,
226 { 0, "mirror", IPP_TAG_BOOLEAN
, IPP_TAG_JOB
},
227 { 0, "mirror-default", IPP_TAG_BOOLEAN
, IPP_TAG_PRINTER
},
228 { 0, "natural-scaling", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
229 { 0, "natural-scaling-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
230 { 0, "notify-charset", IPP_TAG_CHARSET
, IPP_TAG_SUBSCRIPTION
},
231 { 1, "notify-events", IPP_TAG_KEYWORD
, IPP_TAG_SUBSCRIPTION
},
232 { 1, "notify-events-default", IPP_TAG_KEYWORD
, IPP_TAG_PRINTER
},
233 { 0, "notify-lease-duration", IPP_TAG_INTEGER
, IPP_TAG_SUBSCRIPTION
},
234 { 0, "notify-lease-duration-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
235 { 0, "notify-natural-language", IPP_TAG_LANGUAGE
, IPP_TAG_SUBSCRIPTION
},
236 { 0, "notify-pull-method", IPP_TAG_KEYWORD
, IPP_TAG_SUBSCRIPTION
},
237 { 0, "notify-recipient-uri", IPP_TAG_URI
, IPP_TAG_SUBSCRIPTION
},
238 { 0, "notify-time-interval", IPP_TAG_INTEGER
, IPP_TAG_SUBSCRIPTION
},
239 { 0, "notify-user-data", IPP_TAG_STRING
, IPP_TAG_SUBSCRIPTION
},
240 { 0, "number-up", IPP_TAG_INTEGER
, IPP_TAG_JOB
,
242 { 0, "number-up-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
243 { 0, "orientation-requested", IPP_TAG_ENUM
, IPP_TAG_JOB
,
245 { 0, "orientation-requested-default", IPP_TAG_ENUM
, IPP_TAG_PRINTER
},
246 { 1, "overrides", IPP_TAG_BEGIN_COLLECTION
, IPP_TAG_JOB
,
248 { 0, "page-bottom", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
249 { 0, "page-bottom-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
250 { 0, "page-left", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
251 { 0, "page-left-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
252 { 1, "page-ranges", IPP_TAG_RANGE
, IPP_TAG_JOB
,
254 { 1, "page-ranges-default", IPP_TAG_RANGE
, IPP_TAG_PRINTER
},
255 { 0, "page-right", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
256 { 0, "page-right-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
257 { 0, "page-top", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
258 { 0, "page-top-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
259 { 1, "pages", IPP_TAG_RANGE
, IPP_TAG_JOB
,
261 { 0, "penwidth", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
262 { 0, "penwidth-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
263 { 0, "port-monitor", IPP_TAG_NAME
, IPP_TAG_PRINTER
},
264 { 0, "ppd-device-id", IPP_TAG_TEXT
, IPP_TAG_OPERATION
,
267 { 0, "ppd-make", IPP_TAG_TEXT
, IPP_TAG_OPERATION
,
270 { 0, "ppd-make-and-model", IPP_TAG_TEXT
, IPP_TAG_OPERATION
,
273 { 0, "ppd-model-number", IPP_TAG_INTEGER
, IPP_TAG_OPERATION
,
276 { 0, "ppd-name", IPP_TAG_NAME
, IPP_TAG_OPERATION
,
279 { 0, "ppd-natural-language", IPP_TAG_LANGUAGE
, IPP_TAG_OPERATION
,
282 { 0, "ppd-product", IPP_TAG_TEXT
, IPP_TAG_OPERATION
,
285 { 0, "ppd-psversion", IPP_TAG_TEXT
, IPP_TAG_OPERATION
,
288 { 0, "ppd-type", IPP_TAG_KEYWORD
, IPP_TAG_OPERATION
,
291 { 0, "ppi", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
292 { 0, "ppi-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
293 { 0, "prettyprint", IPP_TAG_BOOLEAN
, IPP_TAG_JOB
},
294 { 0, "prettyprint-default", IPP_TAG_BOOLEAN
, IPP_TAG_PRINTER
},
295 { 0, "print-quality", IPP_TAG_ENUM
, IPP_TAG_JOB
,
297 { 0, "print-quality-default", IPP_TAG_ENUM
, IPP_TAG_PRINTER
},
298 { 1, "printer-commands", IPP_TAG_KEYWORD
, IPP_TAG_PRINTER
},
299 { 0, "printer-error-policy", IPP_TAG_NAME
, IPP_TAG_PRINTER
},
300 { 0, "printer-info", IPP_TAG_TEXT
, IPP_TAG_PRINTER
},
301 { 0, "printer-is-accepting-jobs", IPP_TAG_BOOLEAN
, IPP_TAG_PRINTER
},
302 { 0, "printer-is-shared", IPP_TAG_BOOLEAN
, IPP_TAG_PRINTER
},
303 { 0, "printer-location", IPP_TAG_TEXT
, IPP_TAG_PRINTER
},
304 { 0, "printer-make-and-model", IPP_TAG_TEXT
, IPP_TAG_PRINTER
},
305 { 0, "printer-more-info", IPP_TAG_URI
, IPP_TAG_PRINTER
},
306 { 0, "printer-op-policy", IPP_TAG_NAME
, IPP_TAG_PRINTER
},
307 { 0, "printer-resolution", IPP_TAG_RESOLUTION
, IPP_TAG_JOB
,
309 { 0, "printer-state", IPP_TAG_ENUM
, IPP_TAG_PRINTER
},
310 { 0, "printer-state-change-time", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
311 { 1, "printer-state-reasons", IPP_TAG_KEYWORD
, IPP_TAG_PRINTER
},
312 { 0, "printer-type", IPP_TAG_ENUM
, IPP_TAG_PRINTER
},
313 { 0, "printer-uri", IPP_TAG_URI
, IPP_TAG_OPERATION
},
314 { 1, "printer-uri-supported", IPP_TAG_URI
, IPP_TAG_PRINTER
},
315 { 0, "queued-job-count", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
316 { 0, "raw", IPP_TAG_MIMETYPE
, IPP_TAG_OPERATION
},
317 { 1, "requested-attributes", IPP_TAG_NAME
, IPP_TAG_OPERATION
},
318 { 1, "requesting-user-name-allowed", IPP_TAG_NAME
, IPP_TAG_PRINTER
},
319 { 1, "requesting-user-name-denied", IPP_TAG_NAME
, IPP_TAG_PRINTER
},
320 { 0, "resolution", IPP_TAG_RESOLUTION
, IPP_TAG_JOB
},
321 { 0, "resolution-default", IPP_TAG_RESOLUTION
, IPP_TAG_PRINTER
},
322 { 0, "saturation", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
323 { 0, "saturation-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
324 { 0, "scaling", IPP_TAG_INTEGER
, IPP_TAG_JOB
},
325 { 0, "scaling-default", IPP_TAG_INTEGER
, IPP_TAG_PRINTER
},
326 { 0, "sides", IPP_TAG_KEYWORD
, IPP_TAG_JOB
,
328 { 0, "sides-default", IPP_TAG_KEYWORD
, IPP_TAG_PRINTER
},
329 { 0, "time-at-completed", IPP_TAG_INTEGER
, IPP_TAG_ZERO
}, /* never send as option */
330 { 0, "time-at-creation", IPP_TAG_INTEGER
, IPP_TAG_ZERO
}, /* never send as option */
331 { 0, "time-at-processing", IPP_TAG_INTEGER
, IPP_TAG_ZERO
}, /* never send as option */
332 { 0, "wrap", IPP_TAG_BOOLEAN
, IPP_TAG_JOB
},
333 { 0, "wrap-default", IPP_TAG_BOOLEAN
, IPP_TAG_PRINTER
},
334 { 0, "x-dimension", IPP_TAG_INTEGER
, IPP_TAG_JOB
,
336 { 0, "y-dimension", IPP_TAG_INTEGER
, IPP_TAG_JOB
,
345 static int compare_ipp_options(_ipp_option_t
*a
, _ipp_option_t
*b
);
349 * 'cupsEncodeOptions()' - Encode printer options into IPP attributes.
351 * This function adds operation, job, and then subscription attributes,
352 * in that order. Use the cupsEncodeOptions2() function to add attributes
353 * for a single group.
357 cupsEncodeOptions(ipp_t
*ipp
, /* I - Request to add to */
358 int num_options
, /* I - Number of options */
359 cups_option_t
*options
) /* I - Options */
361 DEBUG_printf(("cupsEncodeOptions(%p, %d, %p)", ipp
, num_options
, options
));
364 * Add the options in the proper groups & order...
367 cupsEncodeOptions2(ipp
, num_options
, options
, IPP_TAG_OPERATION
);
368 cupsEncodeOptions2(ipp
, num_options
, options
, IPP_TAG_JOB
);
369 cupsEncodeOptions2(ipp
, num_options
, options
, IPP_TAG_SUBSCRIPTION
);
374 * 'cupsEncodeOptions2()' - Encode printer options into IPP attributes for a group.
376 * This function only adds attributes for a single group. Call this
377 * function multiple times for each group, or use cupsEncodeOptions()
378 * to add the standard groups.
380 * @since CUPS 1.2/OS X 10.5@
385 ipp_t
*ipp
, /* I - Request to add to */
386 int num_options
, /* I - Number of options */
387 cups_option_t
*options
, /* I - Options */
388 ipp_tag_t group_tag
) /* I - Group to encode */
390 int i
, j
; /* Looping vars */
391 int count
; /* Number of values */
392 char *s
, /* Pointer into option value */
393 *val
, /* Pointer to option value */
394 *copy
, /* Copy of option value */
395 *sep
, /* Option separator */
396 quote
; /* Quote character */
397 ipp_attribute_t
*attr
; /* IPP attribute */
398 ipp_tag_t value_tag
; /* IPP value tag */
399 cups_option_t
*option
; /* Current option */
400 ipp_t
*collection
; /* Collection value */
401 int num_cols
; /* Number of collection values */
402 cups_option_t
*cols
; /* Collection values */
403 ipp_op_t op
; /* Operation for this request */
404 const ipp_op_t
*ops
; /* List of allowed operations */
407 DEBUG_printf(("cupsEncodeOptions2(ipp=%p(%s), num_options=%d, options=%p, "
408 "group_tag=%x)", ipp
,
409 ipp
? ippOpString(ippGetOperation(ipp
)) : "", num_options
,
410 options
, group_tag
));
413 * Range check input...
416 if (!ipp
|| num_options
< 1 || !options
)
420 * Do special handling for the document-format/raw options...
423 op
= ippGetOperation(ipp
);
425 if (group_tag
== IPP_TAG_OPERATION
&&
426 (op
== IPP_PRINT_JOB
|| op
== IPP_PRINT_URI
||
427 op
== IPP_SEND_DOCUMENT
|| op
== IPP_SEND_URI
))
430 * Handle the document format stuff first...
433 if ((val
= (char *)cupsGetOption("document-format", num_options
,
435 ippAddString(ipp
, IPP_TAG_OPERATION
, IPP_TAG_MIMETYPE
, "document-format",
437 else if (cupsGetOption("raw", num_options
, options
))
438 ippAddString(ipp
, IPP_TAG_OPERATION
, IPP_TAG_MIMETYPE
, "document-format",
439 NULL
, "application/vnd.cups-raw");
441 ippAddString(ipp
, IPP_TAG_OPERATION
, IPP_TAG_MIMETYPE
, "document-format",
442 NULL
, "application/octet-stream");
446 * Then loop through the options...
449 for (i
= num_options
, option
= options
; i
> 0; i
--, option
++)
451 _ipp_option_t
*match
; /* Matching attribute */
455 * Skip document format options that are handled above...
458 if (!_cups_strcasecmp(option
->name
, "raw") ||
459 !_cups_strcasecmp(option
->name
, "document-format") ||
464 * Figure out the proper value and group tags for this option...
467 if ((match
= _ippFindOption(option
->name
)) != NULL
)
469 if (match
->group_tag
!= group_tag
&& match
->alt_group_tag
!= group_tag
)
472 value_tag
= match
->value_tag
;
474 if (match
->operations
)
475 ops
= match
->operations
;
476 else if (group_tag
== IPP_TAG_JOB
)
477 ops
= ipp_job_creation
;
478 else if (group_tag
== IPP_TAG_DOCUMENT
)
479 ops
= ipp_doc_creation
;
480 else if (group_tag
== IPP_TAG_SUBSCRIPTION
)
481 ops
= ipp_sub_creation
;
482 else if (group_tag
== IPP_TAG_PRINTER
)
483 ops
= ipp_set_printer
;
486 DEBUG_printf(("2cupsEncodeOptions2: Skipping \"%s\".", option
->name
));
492 int namelen
; /* Length of name */
495 namelen
= (int)strlen(option
->name
);
498 (strcmp(option
->name
+ namelen
- 8, "-default") &&
499 strcmp(option
->name
+ namelen
- 10, "-supported")))
501 if (group_tag
!= IPP_TAG_JOB
&& group_tag
!= IPP_TAG_DOCUMENT
)
503 DEBUG_printf(("2cupsEncodeOptions2: Skipping \"%s\".", option
->name
));
507 else if (group_tag
!= IPP_TAG_PRINTER
)
509 DEBUG_printf(("2cupsEncodeOptions2: Skipping \"%s\".", option
->name
));
513 if (group_tag
== IPP_TAG_JOB
)
514 ops
= ipp_job_creation
;
515 else if (group_tag
== IPP_TAG_DOCUMENT
)
516 ops
= ipp_doc_creation
;
518 ops
= ipp_set_printer
;
520 if (!_cups_strcasecmp(option
->value
, "true") ||
521 !_cups_strcasecmp(option
->value
, "false"))
522 value_tag
= IPP_TAG_BOOLEAN
;
524 value_tag
= IPP_TAG_NAME
;
528 * Verify that we send this attribute for this operation...
531 while (*ops
!= IPP_OP_CUPS_NONE
)
537 if (*ops
== IPP_OP_CUPS_NONE
)
539 DEBUG_printf(("2cupsEncodeOptions2: Skipping \"%s\".", option
->name
));
544 * Count the number of values...
547 if (match
&& match
->multivalue
)
549 for (count
= 1, sep
= option
->value
, quote
= 0; *sep
; sep
++)
553 else if (!quote
&& (*sep
== '\'' || *sep
== '\"'))
556 * Skip quoted option value...
561 else if (*sep
== ',' && !quote
)
563 else if (*sep
== '\\' && sep
[1])
570 DEBUG_printf(("2cupsEncodeOptions2: option=\"%s\", count=%d",
571 option
->name
, count
));
574 * Allocate memory for the attribute values...
577 if ((attr
= ippAddStrings(ipp
, group_tag
, value_tag
, option
->name
, count
,
578 NULL
, NULL
)) == NULL
)
584 DEBUG_puts("1cupsEncodeOptions2: Ran out of memory for attributes!");
591 * Make a copy of the value we can fiddle with...
594 if ((copy
= strdup(option
->value
)) == NULL
)
600 DEBUG_puts("1cupsEncodeOptions2: Ran out of memory for value copy!");
601 ippDeleteAttribute(ipp
, attr
);
610 * Since we have a single value, use the value directly...
618 * Scan the value string for values...
621 for (j
= 0, sep
= val
; j
< count
; val
= sep
, j
++)
624 * Find the end of this value and mark it if needed...
629 for (quote
= 0; *sep
; sep
++)
634 * Finish quoted value...
639 else if (!quote
&& (*sep
== '\'' || *sep
== '\"'))
642 * Handle quoted option value...
647 else if (*sep
== ',' && count
> 1)
649 else if (*sep
== '\\' && sep
[1])
652 * Skip quoted character...
664 * Copy the option value(s) over as needed by the type...
667 switch (attr
->value_tag
)
669 case IPP_TAG_INTEGER
:
672 * Integer/enumeration value...
675 attr
->values
[j
].integer
= strtol(val
, &s
, 10);
677 DEBUG_printf(("2cupsEncodeOptions2: Added integer option value "
678 "%d...", attr
->values
[j
].integer
));
681 case IPP_TAG_BOOLEAN
:
682 if (!_cups_strcasecmp(val
, "true") ||
683 !_cups_strcasecmp(val
, "on") ||
684 !_cups_strcasecmp(val
, "yes"))
687 * Boolean value - true...
690 attr
->values
[j
].boolean
= 1;
692 DEBUG_puts("2cupsEncodeOptions2: Added boolean true value...");
697 * Boolean value - false...
700 attr
->values
[j
].boolean
= 0;
702 DEBUG_puts("2cupsEncodeOptions2: Added boolean false value...");
713 attr
->values
[j
].range
.lower
= 1;
717 attr
->values
[j
].range
.lower
= strtol(val
, &s
, 10);
722 attr
->values
[j
].range
.upper
= strtol(s
+ 1, NULL
, 10);
724 attr
->values
[j
].range
.upper
= 2147483647;
727 attr
->values
[j
].range
.upper
= attr
->values
[j
].range
.lower
;
729 DEBUG_printf(("2cupsEncodeOptions2: Added range option value "
730 "%d-%d...", attr
->values
[j
].range
.lower
,
731 attr
->values
[j
].range
.upper
));
734 case IPP_TAG_RESOLUTION
:
739 attr
->values
[j
].resolution
.xres
= strtol(val
, &s
, 10);
742 attr
->values
[j
].resolution
.yres
= strtol(s
+ 1, &s
, 10);
744 attr
->values
[j
].resolution
.yres
= attr
->values
[j
].resolution
.xres
;
746 if (!_cups_strcasecmp(s
, "dpc") ||
747 !_cups_strcasecmp(s
, "dpcm"))
748 attr
->values
[j
].resolution
.units
= IPP_RES_PER_CM
;
750 attr
->values
[j
].resolution
.units
= IPP_RES_PER_INCH
;
752 DEBUG_printf(("2cupsEncodeOptions2: Added resolution option value "
756 case IPP_TAG_STRING
:
761 attr
->values
[j
].unknown
.length
= (int)strlen(val
);
762 attr
->values
[j
].unknown
.data
= strdup(val
);
764 DEBUG_printf(("2cupsEncodeOptions2: Added octet-string value "
765 "\"%s\"...", (char *)attr
->values
[j
].unknown
.data
));
768 case IPP_TAG_BEGIN_COLLECTION
:
773 num_cols
= cupsParseOptions(val
, 0, &cols
);
774 if ((collection
= ippNew()) == NULL
)
776 cupsFreeOptions(num_cols
, cols
);
781 ippDeleteAttribute(ipp
, attr
);
785 attr
->values
[j
].collection
= collection
;
786 cupsEncodeOptions2(collection
, num_cols
, cols
, IPP_TAG_JOB
);
787 cupsFreeOptions(num_cols
, cols
);
791 if ((attr
->values
[j
].string
.text
= _cupsStrAlloc(val
)) == NULL
)
797 DEBUG_puts("1cupsEncodeOptions2: Ran out of memory for string!");
802 ippDeleteAttribute(ipp
, attr
);
806 DEBUG_printf(("2cupsEncodeOptions2: Added string value \"%s\"...",
820 * '_ippCheckOptions()' - Validate that the option array is sorted properly.
823 const char * /* O - First out-of-order option or NULL */
824 _ippCheckOptions(void)
826 int i
; /* Looping var */
829 for (i
= 0; i
< (int)(sizeof(ipp_options
) / sizeof(ipp_options
[0]) - 1); i
++)
830 if (strcmp(ipp_options
[i
].name
, ipp_options
[i
+ 1].name
) >= 0)
831 return (ipp_options
[i
+ 1].name
);
839 * '_ippFindOption()' - Find the attribute information for an option.
842 _ipp_option_t
* /* O - Attribute information */
843 _ippFindOption(const char *name
) /* I - Option/attribute name */
845 _ipp_option_t key
; /* Search key */
849 * Lookup the proper value and group tags for this option...
854 return ((_ipp_option_t
*)bsearch(&key
, ipp_options
,
855 sizeof(ipp_options
) / sizeof(ipp_options
[0]),
856 sizeof(ipp_options
[0]),
857 (int (*)(const void *, const void *))
858 compare_ipp_options
));
863 * 'compare_ipp_options()' - Compare two IPP options.
866 static int /* O - Result of comparison */
867 compare_ipp_options(_ipp_option_t
*a
, /* I - First option */
868 _ipp_option_t
*b
) /* I - Second option */
870 return (strcmp(a
->name
, b
->name
));
875 * End of "$Id: encode.c 7696 2008-06-26 00:54:42Z mike $".