2 * Option encoding routines for CUPS.
4 * Copyright 2007-2016 by Apple Inc.
5 * Copyright 1997-2007 by Easy Software Products.
7 * These coded instructions, statements, and computer programs are the
8 * property of Apple Inc. and are protected by Federal copyright
9 * law. Distribution and use rights are outlined in the file "LICENSE.txt"
10 * which should have been included with this file. If this file is
11 * missing or damaged, see the license at "http://www.cups.org/".
13 * This file is subject to the Apple OS-Developed Software exception.
17 * Include necessary headers...
20 #include "cups-private.h"
24 * Local list of option names, the value tags they should use, and the list of
25 * supported operations...
27 * **** THIS LIST MUST BE SORTED BY ATTRIBUTE NAME ****
30 static const ipp_op_t ipp_job_creation[] =
37 IPP_OP_SET_JOB_ATTRIBUTES,
41 static const ipp_op_t ipp_doc_creation[] =
47 IPP_OP_SET_JOB_ATTRIBUTES,
48 IPP_OP_SET_DOCUMENT_ATTRIBUTES,
52 static const ipp_op_t ipp_sub_creation[] =
57 IPP_OP_CREATE_PRINTER_SUBSCRIPTIONS,
58 IPP_OP_CREATE_JOB_SUBSCRIPTIONS,
62 static const ipp_op_t ipp_all_print[] =
73 static const ipp_op_t ipp_set_printer[] =
75 IPP_OP_SET_PRINTER_ATTRIBUTES,
76 IPP_OP_CUPS_ADD_MODIFY_PRINTER,
77 IPP_OP_CUPS_ADD_MODIFY_CLASS,
81 static const ipp_op_t cups_schemes[] =
83 IPP_OP_CUPS_GET_DEVICES,
88 static const ipp_op_t cups_get_ppds[] =
94 static const ipp_op_t cups_ppd_name[] =
96 IPP_OP_CUPS_ADD_MODIFY_PRINTER,
101 static const _ipp_option_t ipp_options[] =
103 { 1, "auth-info", IPP_TAG_TEXT, IPP_TAG_JOB },
104 { 1, "auth-info-default", IPP_TAG_TEXT, IPP_TAG_PRINTER },
105 { 1, "auth-info-required", IPP_TAG_KEYWORD, IPP_TAG_PRINTER },
106 { 0, "blackplot", IPP_TAG_BOOLEAN, IPP_TAG_JOB },
107 { 0, "blackplot-default", IPP_TAG_BOOLEAN, IPP_TAG_PRINTER },
108 { 0, "brightness", IPP_TAG_INTEGER, IPP_TAG_JOB },
109 { 0, "brightness-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
110 { 0, "columns", IPP_TAG_INTEGER, IPP_TAG_JOB },
111 { 0, "columns-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
112 { 0, "compression", IPP_TAG_KEYWORD, IPP_TAG_OPERATION,
115 { 0, "copies", IPP_TAG_INTEGER, IPP_TAG_JOB,
117 { 0, "copies-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
118 { 0, "date-time-at-completed",IPP_TAG_DATE, IPP_TAG_ZERO }, /* never send as option */
119 { 0, "date-time-at-creation", IPP_TAG_DATE, IPP_TAG_ZERO }, /* never send as option */
120 { 0, "date-time-at-processing",IPP_TAG_DATE, IPP_TAG_ZERO }, /* never send as option */
121 { 0, "device-uri", IPP_TAG_URI, IPP_TAG_PRINTER },
122 { 1, "document-copies", IPP_TAG_RANGE, IPP_TAG_JOB,
125 { 0, "document-format", IPP_TAG_MIMETYPE, IPP_TAG_OPERATION,
128 { 0, "document-format-default", IPP_TAG_MIMETYPE, IPP_TAG_PRINTER },
129 { 1, "document-numbers", IPP_TAG_RANGE, IPP_TAG_JOB,
132 { 1, "exclude-schemes", IPP_TAG_NAME, IPP_TAG_OPERATION,
135 { 1, "finishings", IPP_TAG_ENUM, IPP_TAG_JOB,
137 { 1, "finishings-default", IPP_TAG_ENUM, IPP_TAG_PRINTER },
138 { 0, "fit-to-page", IPP_TAG_BOOLEAN, IPP_TAG_JOB,
140 { 0, "fit-to-page-default", IPP_TAG_BOOLEAN, IPP_TAG_PRINTER },
141 { 0, "fitplot", IPP_TAG_BOOLEAN, IPP_TAG_JOB },
142 { 0, "fitplot-default", IPP_TAG_BOOLEAN, IPP_TAG_PRINTER },
143 { 0, "gamma", IPP_TAG_INTEGER, IPP_TAG_JOB },
144 { 0, "gamma-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
145 { 0, "hue", IPP_TAG_INTEGER, IPP_TAG_JOB },
146 { 0, "hue-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
147 { 1, "include-schemes", IPP_TAG_NAME, IPP_TAG_OPERATION,
150 { 0, "job-account-id", IPP_TAG_NAME, IPP_TAG_JOB },
151 { 0, "job-account-id-default",IPP_TAG_NAME, IPP_TAG_PRINTER },
152 { 0, "job-accounting-user-id", IPP_TAG_NAME, IPP_TAG_JOB },
153 { 0, "job-accounting-user-id-default", IPP_TAG_NAME, IPP_TAG_PRINTER },
154 { 0, "job-authorization-uri", IPP_TAG_URI, IPP_TAG_OPERATION },
155 { 0, "job-cancel-after", IPP_TAG_INTEGER, IPP_TAG_JOB },
156 { 0, "job-cancel-after-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
157 { 0, "job-hold-until", IPP_TAG_KEYWORD, IPP_TAG_JOB },
158 { 0, "job-id", IPP_TAG_INTEGER, IPP_TAG_ZERO }, /* never send as option */
159 { 0, "job-impressions", IPP_TAG_INTEGER, IPP_TAG_ZERO }, /* never send as option */
160 { 0, "job-impressions-completed", IPP_TAG_INTEGER, IPP_TAG_ZERO }, /* never send as option */
161 { 0, "job-k-limit", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
162 { 0, "job-k-octets", IPP_TAG_INTEGER, IPP_TAG_ZERO }, /* never send as option */
163 { 0, "job-k-octets-completed",IPP_TAG_INTEGER, IPP_TAG_ZERO }, /* never send as option */
164 { 0, "job-media-sheets", IPP_TAG_INTEGER, IPP_TAG_ZERO }, /* never send as option */
165 { 0, "job-media-sheets-completed", IPP_TAG_INTEGER, IPP_TAG_ZERO }, /* never send as option */
166 { 0, "job-page-limit", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
167 { 0, "job-password", IPP_TAG_STRING, IPP_TAG_OPERATION,
170 { 0, "job-password-encryption", IPP_TAG_KEYWORD, IPP_TAG_OPERATION,
173 { 0, "job-priority", IPP_TAG_INTEGER, IPP_TAG_JOB },
174 { 0, "job-quota-period", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
175 { 1, "job-sheets", IPP_TAG_NAME, IPP_TAG_JOB },
176 { 1, "job-sheets-default", IPP_TAG_NAME, IPP_TAG_PRINTER },
177 { 0, "job-state", IPP_TAG_ENUM, IPP_TAG_ZERO }, /* never send as option */
178 { 0, "job-state-message", IPP_TAG_TEXT, IPP_TAG_ZERO }, /* never send as option */
179 { 0, "job-state-reasons", IPP_TAG_KEYWORD, IPP_TAG_ZERO }, /* never send as option */
180 { 0, "job-uuid", IPP_TAG_URI, IPP_TAG_JOB },
181 { 0, "landscape", IPP_TAG_BOOLEAN, IPP_TAG_JOB },
182 { 1, "marker-change-time", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
183 { 1, "marker-colors", IPP_TAG_NAME, IPP_TAG_PRINTER },
184 { 1, "marker-high-levels", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
185 { 1, "marker-levels", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
186 { 1, "marker-low-levels", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
187 { 0, "marker-message", IPP_TAG_TEXT, IPP_TAG_PRINTER },
188 { 1, "marker-names", IPP_TAG_NAME, IPP_TAG_PRINTER },
189 { 1, "marker-types", IPP_TAG_KEYWORD, IPP_TAG_PRINTER },
190 { 1, "media", IPP_TAG_KEYWORD, IPP_TAG_JOB,
192 { 0, "media-col", IPP_TAG_BEGIN_COLLECTION, IPP_TAG_JOB,
194 { 0, "media-col-default", IPP_TAG_BEGIN_COLLECTION, IPP_TAG_PRINTER },
195 { 0, "media-color", IPP_TAG_KEYWORD, IPP_TAG_JOB,
197 { 1, "media-default", IPP_TAG_KEYWORD, IPP_TAG_PRINTER },
198 { 0, "media-key", IPP_TAG_KEYWORD, IPP_TAG_JOB,
200 { 0, "media-size", IPP_TAG_BEGIN_COLLECTION, IPP_TAG_JOB,
202 { 0, "media-type", IPP_TAG_KEYWORD, IPP_TAG_JOB,
204 { 0, "mirror", IPP_TAG_BOOLEAN, IPP_TAG_JOB },
205 { 0, "mirror-default", IPP_TAG_BOOLEAN, IPP_TAG_PRINTER },
206 { 0, "natural-scaling", IPP_TAG_INTEGER, IPP_TAG_JOB },
207 { 0, "natural-scaling-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
208 { 0, "notify-charset", IPP_TAG_CHARSET, IPP_TAG_SUBSCRIPTION },
209 { 1, "notify-events", IPP_TAG_KEYWORD, IPP_TAG_SUBSCRIPTION },
210 { 1, "notify-events-default", IPP_TAG_KEYWORD, IPP_TAG_PRINTER },
211 { 0, "notify-lease-duration", IPP_TAG_INTEGER, IPP_TAG_SUBSCRIPTION },
212 { 0, "notify-lease-duration-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
213 { 0, "notify-natural-language", IPP_TAG_LANGUAGE, IPP_TAG_SUBSCRIPTION },
214 { 0, "notify-pull-method", IPP_TAG_KEYWORD, IPP_TAG_SUBSCRIPTION },
215 { 0, "notify-recipient-uri", IPP_TAG_URI, IPP_TAG_SUBSCRIPTION },
216 { 0, "notify-time-interval", IPP_TAG_INTEGER, IPP_TAG_SUBSCRIPTION },
217 { 0, "notify-user-data", IPP_TAG_STRING, IPP_TAG_SUBSCRIPTION },
218 { 0, "number-up", IPP_TAG_INTEGER, IPP_TAG_JOB,
220 { 0, "number-up-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
221 { 0, "orientation-requested", IPP_TAG_ENUM, IPP_TAG_JOB,
223 { 0, "orientation-requested-default", IPP_TAG_ENUM, IPP_TAG_PRINTER },
224 { 1, "overrides", IPP_TAG_BEGIN_COLLECTION, IPP_TAG_JOB,
226 { 0, "page-bottom", IPP_TAG_INTEGER, IPP_TAG_JOB },
227 { 0, "page-bottom-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
228 { 0, "page-left", IPP_TAG_INTEGER, IPP_TAG_JOB },
229 { 0, "page-left-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
230 { 1, "page-ranges", IPP_TAG_RANGE, IPP_TAG_JOB,
232 { 1, "page-ranges-default", IPP_TAG_RANGE, IPP_TAG_PRINTER },
233 { 0, "page-right", IPP_TAG_INTEGER, IPP_TAG_JOB },
234 { 0, "page-right-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
235 { 0, "page-top", IPP_TAG_INTEGER, IPP_TAG_JOB },
236 { 0, "page-top-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
237 { 1, "pages", IPP_TAG_RANGE, IPP_TAG_JOB,
239 { 0, "penwidth", IPP_TAG_INTEGER, IPP_TAG_JOB },
240 { 0, "penwidth-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
241 { 0, "port-monitor", IPP_TAG_NAME, IPP_TAG_PRINTER },
242 { 0, "ppd-device-id", IPP_TAG_TEXT, IPP_TAG_OPERATION,
245 { 0, "ppd-make", IPP_TAG_TEXT, IPP_TAG_OPERATION,
248 { 0, "ppd-make-and-model", IPP_TAG_TEXT, IPP_TAG_OPERATION,
251 { 0, "ppd-model-number", IPP_TAG_INTEGER, IPP_TAG_OPERATION,
254 { 0, "ppd-name", IPP_TAG_NAME, IPP_TAG_OPERATION,
257 { 0, "ppd-natural-language", IPP_TAG_LANGUAGE, IPP_TAG_OPERATION,
260 { 0, "ppd-product", IPP_TAG_TEXT, IPP_TAG_OPERATION,
263 { 0, "ppd-psversion", IPP_TAG_TEXT, IPP_TAG_OPERATION,
266 { 0, "ppd-type", IPP_TAG_KEYWORD, IPP_TAG_OPERATION,
269 { 0, "ppi", IPP_TAG_INTEGER, IPP_TAG_JOB },
270 { 0, "ppi-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
271 { 0, "prettyprint", IPP_TAG_BOOLEAN, IPP_TAG_JOB },
272 { 0, "prettyprint-default", IPP_TAG_BOOLEAN, IPP_TAG_PRINTER },
273 { 0, "print-quality", IPP_TAG_ENUM, IPP_TAG_JOB,
275 { 0, "print-quality-default", IPP_TAG_ENUM, IPP_TAG_PRINTER },
276 { 1, "printer-commands", IPP_TAG_KEYWORD, IPP_TAG_PRINTER },
277 { 0, "printer-error-policy", IPP_TAG_NAME, IPP_TAG_PRINTER },
278 { 0, "printer-geo-location", IPP_TAG_URI, IPP_TAG_PRINTER },
279 { 0, "printer-info", IPP_TAG_TEXT, IPP_TAG_PRINTER },
280 { 0, "printer-is-accepting-jobs", IPP_TAG_BOOLEAN, IPP_TAG_PRINTER },
281 { 0, "printer-is-shared", IPP_TAG_BOOLEAN, IPP_TAG_PRINTER },
282 { 0, "printer-is-temporary", IPP_TAG_BOOLEAN, IPP_TAG_PRINTER },
283 { 0, "printer-location", IPP_TAG_TEXT, IPP_TAG_PRINTER },
284 { 0, "printer-make-and-model", IPP_TAG_TEXT, IPP_TAG_PRINTER },
285 { 0, "printer-more-info", IPP_TAG_URI, IPP_TAG_PRINTER },
286 { 0, "printer-op-policy", IPP_TAG_NAME, IPP_TAG_PRINTER },
287 { 0, "printer-resolution", IPP_TAG_RESOLUTION, IPP_TAG_JOB,
289 { 0, "printer-state", IPP_TAG_ENUM, IPP_TAG_PRINTER },
290 { 0, "printer-state-change-time", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
291 { 1, "printer-state-reasons", IPP_TAG_KEYWORD, IPP_TAG_PRINTER },
292 { 0, "printer-type", IPP_TAG_ENUM, IPP_TAG_PRINTER },
293 { 0, "printer-uri", IPP_TAG_URI, IPP_TAG_OPERATION },
294 { 1, "printer-uri-supported", IPP_TAG_URI, IPP_TAG_PRINTER },
295 { 0, "queued-job-count", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
296 { 0, "raw", IPP_TAG_MIMETYPE, IPP_TAG_OPERATION },
297 { 1, "requested-attributes", IPP_TAG_NAME, IPP_TAG_OPERATION },
298 { 1, "requesting-user-name-allowed", IPP_TAG_NAME, IPP_TAG_PRINTER },
299 { 1, "requesting-user-name-denied", IPP_TAG_NAME, IPP_TAG_PRINTER },
300 { 0, "resolution", IPP_TAG_RESOLUTION, IPP_TAG_JOB },
301 { 0, "resolution-default", IPP_TAG_RESOLUTION, IPP_TAG_PRINTER },
302 { 0, "saturation", IPP_TAG_INTEGER, IPP_TAG_JOB },
303 { 0, "saturation-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
304 { 0, "scaling", IPP_TAG_INTEGER, IPP_TAG_JOB },
305 { 0, "scaling-default", IPP_TAG_INTEGER, IPP_TAG_PRINTER },
306 { 0, "sides", IPP_TAG_KEYWORD, IPP_TAG_JOB,
308 { 0, "sides-default", IPP_TAG_KEYWORD, IPP_TAG_PRINTER },
309 { 0, "time-at-completed", IPP_TAG_INTEGER, IPP_TAG_ZERO }, /* never send as option */
310 { 0, "time-at-creation", IPP_TAG_INTEGER, IPP_TAG_ZERO }, /* never send as option */
311 { 0, "time-at-processing", IPP_TAG_INTEGER, IPP_TAG_ZERO }, /* never send as option */
312 { 0, "wrap", IPP_TAG_BOOLEAN, IPP_TAG_JOB },
313 { 0, "wrap-default", IPP_TAG_BOOLEAN, IPP_TAG_PRINTER },
314 { 0, "x-dimension", IPP_TAG_INTEGER, IPP_TAG_JOB,
316 { 0, "y-dimension", IPP_TAG_INTEGER, IPP_TAG_JOB,
325 static int compare_ipp_options(_ipp_option_t *a, _ipp_option_t *b);
329 * 'cupsEncodeOptions()' - Encode printer options into IPP attributes.
331 * This function adds operation, job, and then subscription attributes,
332 * in that order. Use the cupsEncodeOptions2() function to add attributes
333 * for a single group.
337 cupsEncodeOptions(ipp_t *ipp, /* I - Request to add to */
338 int num_options, /* I - Number of options */
339 cups_option_t *options) /* I - Options */
341 DEBUG_printf(("cupsEncodeOptions(%p, %d, %p)", (void *)ipp, num_options, (void *)options));
344 * Add the options in the proper groups & order...
347 cupsEncodeOptions2(ipp, num_options, options, IPP_TAG_OPERATION);
348 cupsEncodeOptions2(ipp, num_options, options, IPP_TAG_JOB);
349 cupsEncodeOptions2(ipp, num_options, options, IPP_TAG_SUBSCRIPTION);
354 * 'cupsEncodeOptions2()' - Encode printer options into IPP attributes for a group.
356 * This function only adds attributes for a single group. Call this
357 * function multiple times for each group, or use cupsEncodeOptions()
358 * to add the standard groups.
360 * @since CUPS 1.2/macOS 10.5@
365 ipp_t *ipp, /* I - Request to add to */
366 int num_options, /* I - Number of options */
367 cups_option_t *options, /* I - Options */
368 ipp_tag_t group_tag) /* I - Group to encode */
370 int i, j; /* Looping vars */
371 int count; /* Number of values */
372 char *s, /* Pointer into option value */
373 *val, /* Pointer to option value */
374 *copy, /* Copy of option value */
375 *sep, /* Option separator */
376 quote; /* Quote character */
377 ipp_attribute_t *attr; /* IPP attribute */
378 ipp_tag_t value_tag; /* IPP value tag */
379 cups_option_t *option; /* Current option */
380 ipp_t *collection; /* Collection value */
381 int num_cols; /* Number of collection values */
382 cups_option_t *cols; /* Collection values */
383 ipp_op_t op; /* Operation for this request */
384 const ipp_op_t *ops; /* List of allowed operations */
387 DEBUG_printf(("cupsEncodeOptions2(ipp=%p(%s), num_options=%d, options=%p, group_tag=%x)", (void *)ipp, ipp ? ippOpString(ippGetOperation(ipp)) : "", num_options, (void *)options, group_tag));
390 * Range check input...
393 if (!ipp || num_options < 1 || !options)
397 * Do special handling for the document-format/raw options...
400 op = ippGetOperation(ipp);
402 if (group_tag == IPP_TAG_OPERATION &&
403 (op == IPP_OP_PRINT_JOB || op == IPP_OP_PRINT_URI ||
404 op == IPP_OP_SEND_DOCUMENT || op == IPP_OP_SEND_URI))
407 * Handle the document format stuff first...
410 if ((val = (char *)cupsGetOption("document-format", num_options,
412 ippAddString(ipp, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE, "document-format",
414 else if (cupsGetOption("raw", num_options, options))
415 ippAddString(ipp, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE, "document-format",
416 NULL, "application/vnd.cups-raw");
418 ippAddString(ipp, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE, "document-format",
419 NULL, "application/octet-stream");
423 * Then loop through the options...
426 for (i = num_options, option = options; i > 0; i --, option ++)
428 _ipp_option_t *match; /* Matching attribute */
432 * Skip document format options that are handled above...
435 if (!_cups_strcasecmp(option->name, "raw") ||
436 !_cups_strcasecmp(option->name, "document-format") ||
441 * Figure out the proper value and group tags for this option...
444 if ((match = _ippFindOption(option->name)) != NULL)
446 if (match->group_tag != group_tag && match->alt_group_tag != group_tag)
449 value_tag = match->value_tag;
451 if (match->operations)
452 ops = match->operations;
453 else if (group_tag == IPP_TAG_JOB)
454 ops = ipp_job_creation;
455 else if (group_tag == IPP_TAG_DOCUMENT)
456 ops = ipp_doc_creation;
457 else if (group_tag == IPP_TAG_SUBSCRIPTION)
458 ops = ipp_sub_creation;
459 else if (group_tag == IPP_TAG_PRINTER)
460 ops = ipp_set_printer;
463 DEBUG_printf(("2cupsEncodeOptions2: Skipping \"%s\".", option->name));
469 int namelen; /* Length of name */
472 namelen = (int)strlen(option->name);
475 (strcmp(option->name + namelen - 8, "-default") &&
476 strcmp(option->name + namelen - 10, "-supported")))
478 if (group_tag != IPP_TAG_JOB && group_tag != IPP_TAG_DOCUMENT)
480 DEBUG_printf(("2cupsEncodeOptions2: Skipping \"%s\".", option->name));
484 else if (group_tag != IPP_TAG_PRINTER)
486 DEBUG_printf(("2cupsEncodeOptions2: Skipping \"%s\".", option->name));
490 if (group_tag == IPP_TAG_JOB)
491 ops = ipp_job_creation;
492 else if (group_tag == IPP_TAG_DOCUMENT)
493 ops = ipp_doc_creation;
495 ops = ipp_set_printer;
497 if (!_cups_strcasecmp(option->value, "true") ||
498 !_cups_strcasecmp(option->value, "false"))
499 value_tag = IPP_TAG_BOOLEAN;
501 value_tag = IPP_TAG_NAME;
505 * Verify that we send this attribute for this operation...
508 while (*ops != IPP_OP_CUPS_NONE)
514 if (*ops == IPP_OP_CUPS_NONE && op != IPP_OP_CUPS_NONE)
516 DEBUG_printf(("2cupsEncodeOptions2: Skipping \"%s\".", option->name));
521 * Count the number of values...
524 if (match && match->multivalue)
526 for (count = 1, sep = option->value, quote = 0; *sep; sep ++)
530 else if (!quote && (*sep == '\'' || *sep == '\"'))
533 * Skip quoted option value...
538 else if (*sep == ',' && !quote)
540 else if (*sep == '\\' && sep[1])
547 DEBUG_printf(("2cupsEncodeOptions2: option=\"%s\", value=\"%s\", count=%d", option->name, option->value, count));
550 * Allocate memory for the attribute values...
553 if ((attr = ippAddStrings(ipp, group_tag, value_tag, option->name, count,
554 NULL, NULL)) == NULL)
560 DEBUG_puts("1cupsEncodeOptions2: Ran out of memory for attributes!");
567 * Make a copy of the value we can fiddle with...
570 if ((copy = strdup(option->value)) == NULL)
576 DEBUG_puts("1cupsEncodeOptions2: Ran out of memory for value copy!");
577 ippDeleteAttribute(ipp, attr);
586 * Since we have a single value, use the value directly...
594 * Scan the value string for values...
597 for (j = 0, sep = val; j < count; val = sep, j ++)
600 * Find the end of this value and mark it if needed...
605 for (quote = 0; *sep; sep ++)
610 * Finish quoted value...
615 else if (!quote && (*sep == '\'' || *sep == '\"'))
618 * Handle quoted option value...
623 else if (*sep == ',' && count > 1)
625 else if (*sep == '\\' && sep[1])
628 * Skip quoted character...
631 memmove(sep, sep + 1, strlen(sep));
641 * Copy the option value(s) over as needed by the type...
644 switch (attr->value_tag)
646 case IPP_TAG_INTEGER :
649 * Integer/enumeration value...
652 attr->values[j].integer = (int)strtol(val, &s, 10);
654 DEBUG_printf(("2cupsEncodeOptions2: Added integer option value "
655 "%d...", attr->values[j].integer));
658 case IPP_TAG_BOOLEAN :
659 if (!_cups_strcasecmp(val, "true") ||
660 !_cups_strcasecmp(val, "on") ||
661 !_cups_strcasecmp(val, "yes"))
664 * Boolean value - true...
667 attr->values[j].boolean = 1;
669 DEBUG_puts("2cupsEncodeOptions2: Added boolean true value...");
674 * Boolean value - false...
677 attr->values[j].boolean = 0;
679 DEBUG_puts("2cupsEncodeOptions2: Added boolean false value...");
690 attr->values[j].range.lower = 1;
694 attr->values[j].range.lower = (int)strtol(val, &s, 10);
699 attr->values[j].range.upper = (int)strtol(s + 1, NULL, 10);
701 attr->values[j].range.upper = 2147483647;
704 attr->values[j].range.upper = attr->values[j].range.lower;
706 DEBUG_printf(("2cupsEncodeOptions2: Added range option value "
707 "%d-%d...", attr->values[j].range.lower,
708 attr->values[j].range.upper));
711 case IPP_TAG_RESOLUTION :
716 attr->values[j].resolution.xres = (int)strtol(val, &s, 10);
719 attr->values[j].resolution.yres = (int)strtol(s + 1, &s, 10);
721 attr->values[j].resolution.yres = attr->values[j].resolution.xres;
723 if (!_cups_strcasecmp(s, "dpc") ||
724 !_cups_strcasecmp(s, "dpcm"))
725 attr->values[j].resolution.units = IPP_RES_PER_CM;
727 attr->values[j].resolution.units = IPP_RES_PER_INCH;
729 DEBUG_printf(("2cupsEncodeOptions2: Added resolution option value "
733 case IPP_TAG_STRING :
738 attr->values[j].unknown.length = (int)strlen(val);
739 attr->values[j].unknown.data = strdup(val);
741 DEBUG_printf(("2cupsEncodeOptions2: Added octet-string value "
742 "\"%s\"...", (char *)attr->values[j].unknown.data));
745 case IPP_TAG_BEGIN_COLLECTION :
750 num_cols = cupsParseOptions(val, 0, &cols);
751 if ((collection = ippNew()) == NULL)
753 cupsFreeOptions(num_cols, cols);
758 ippDeleteAttribute(ipp, attr);
762 attr->values[j].collection = collection;
763 cupsEncodeOptions2(collection, num_cols, cols, IPP_TAG_JOB);
764 cupsFreeOptions(num_cols, cols);
768 if ((attr->values[j].string.text = _cupsStrAlloc(val)) == NULL)
774 DEBUG_puts("1cupsEncodeOptions2: Ran out of memory for string!");
779 ippDeleteAttribute(ipp, attr);
783 DEBUG_printf(("2cupsEncodeOptions2: Added string value \"%s\"...",
797 * '_ippCheckOptions()' - Validate that the option array is sorted properly.
800 const char * /* O - First out-of-order option or NULL */
801 _ippCheckOptions(void)
803 int i; /* Looping var */
806 for (i = 0; i < (int)(sizeof(ipp_options) / sizeof(ipp_options[0]) - 1); i ++)
807 if (strcmp(ipp_options[i].name, ipp_options[i + 1].name) >= 0)
808 return (ipp_options[i + 1].name);
816 * '_ippFindOption()' - Find the attribute information for an option.
819 _ipp_option_t * /* O - Attribute information */
820 _ippFindOption(const char *name) /* I - Option/attribute name */
822 _ipp_option_t key; /* Search key */
826 * Lookup the proper value and group tags for this option...
831 return ((_ipp_option_t *)bsearch(&key, ipp_options,
832 sizeof(ipp_options) / sizeof(ipp_options[0]),
833 sizeof(ipp_options[0]),
834 (int (*)(const void *, const void *))
835 compare_ipp_options));
840 * 'compare_ipp_options()' - Compare two IPP options.
843 static int /* O - Result of comparison */
844 compare_ipp_options(_ipp_option_t *a, /* I - First option */
845 _ipp_option_t *b) /* I - Second option */
847 return (strcmp(a->name, b->name));