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ef416fc2 | 1 | /* |
f2d18633 | 2 | * "$Id$" |
ef416fc2 | 3 | * |
7cf5915e | 4 | * Job management routines for the CUPS scheduler. |
ef416fc2 | 5 | * |
12f89d24 | 6 | * Copyright 2007-2012 by Apple Inc. |
f7deaa1a | 7 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. |
ef416fc2 | 8 | * |
9 | * These coded instructions, statements, and computer programs are the | |
bc44d920 | 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/". | |
ef416fc2 | 14 | * |
15 | * Contents: | |
16 | * | |
f3c17241 | 17 | * cupsdAddJob() - Add a new job to the job queue. |
82cc1f9a MS |
18 | * cupsdCancelJobs() - Cancel all jobs for the given |
19 | * destination/user. | |
20 | * cupsdCheckJobs() - Check the pending jobs and start any if the | |
21 | * destination is available. | |
22 | * cupsdCleanJobs() - Clean out old jobs. | |
23 | * cupsdContinueJob() - Continue printing with the next file in a | |
24 | * job. | |
25 | * cupsdDeleteJob() - Free all memory used by a job. | |
26 | * cupsdFreeAllJobs() - Free all jobs from memory. | |
27 | * cupsdFindJob() - Find the specified job. | |
28 | * cupsdGetPrinterJobCount() - Get the number of pending, processing, or | |
29 | * held jobs in a printer or class. | |
30 | * cupsdGetUserJobCount() - Get the number of pending, processing, or | |
31 | * held jobs for a user. | |
32 | * cupsdLoadAllJobs() - Load all jobs from disk. | |
33 | * cupsdLoadJob() - Load a single job. | |
34 | * cupsdMoveJob() - Move the specified job to a different | |
35 | * destination. | |
36 | * cupsdReleaseJob() - Release the specified job. | |
37 | * cupsdRestartJob() - Restart the specified job. | |
38 | * cupsdSaveAllJobs() - Save a summary of all jobs to disk. | |
39 | * cupsdSaveJob() - Save a job to disk. | |
40 | * cupsdSetJobHoldUntil() - Set the hold time for a job. | |
41 | * cupsdSetJobPriority() - Set the priority of a job, moving it up/down | |
42 | * in the list as needed. | |
43 | * cupsdSetJobState() - Set the state of the specified print job. | |
44 | * cupsdStopAllJobs() - Stop all print jobs. | |
bd7854cb | 45 | * cupsdUnloadCompletedJobs() - Flush completed job history from memory. |
82cc1f9a MS |
46 | * cupsdUpdateJobs() - Update the history/file files for all jobs. |
47 | * compare_active_jobs() - Compare the job IDs and priorities of two | |
48 | * jobs. | |
49 | * compare_jobs() - Compare the job IDs of two jobs. | |
50 | * dump_job_history() - Dump any debug messages for a job. | |
51 | * free_job_history() - Free any log history. | |
52 | * finalize_job() - Cleanup after job filter processes and | |
53 | * support data. | |
54 | * get_options() - Get a string containing the job options. | |
55 | * ipp_length() - Compute the size of the buffer needed to hold | |
56 | * the textual IPP attributes. | |
57 | * load_job_cache() - Load jobs from the job.cache file. | |
58 | * load_next_job_id() - Load the NextJobId value from the job.cache | |
59 | * file. | |
60 | * load_request_root() - Load jobs from the RequestRoot directory. | |
61 | * remove_job_files() - Remove the document files for a job. | |
62 | * remove_job_history() - Remove the control file for a job. | |
63 | * set_time() - Set one of the "time-at-xyz" attributes. | |
64 | * start_job() - Start a print job. | |
65 | * stop_job() - Stop a print job. | |
66 | * unload_job() - Unload a job from memory. | |
67 | * update_job() - Read a status update from a job's filters. | |
68 | * update_job_attrs() - Update the job-printer-* attributes. | |
ef416fc2 | 69 | */ |
70 | ||
71 | /* | |
72 | * Include necessary headers... | |
73 | */ | |
74 | ||
75 | #include "cupsd.h" | |
76 | #include <grp.h> | |
77 | #include <cups/backend.h> | |
78 | #include <cups/dir.h> | |
88f9aafc MS |
79 | #ifdef __APPLE__ |
80 | # include <IOKit/pwr_mgt/IOPMLib.h> | |
81 | # ifdef HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H | |
82 | # include <IOKit/pwr_mgt/IOPMLibPrivate.h> | |
83 | # endif /* HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H */ | |
84 | #endif /* __APPLE__ */ | |
ef416fc2 | 85 | |
86 | ||
b9faaae1 MS |
87 | /* |
88 | * Design Notes for Job Management | |
89 | * ------------------------------- | |
90 | * | |
91 | * STATE CHANGES | |
92 | * | |
93 | * pending Do nothing/check jobs | |
94 | * pending-held Send SIGTERM to filters and backend | |
95 | * processing Do nothing/start job | |
96 | * stopped Send SIGKILL to filters and backend | |
97 | * canceled Send SIGTERM to filters and backend | |
98 | * aborted Finalize | |
99 | * completed Finalize | |
100 | * | |
101 | * Finalize clears the printer <-> job association, deletes the status | |
102 | * buffer, closes all of the pipes, etc. and doesn't get run until all of | |
103 | * the print processes are finished. | |
104 | * | |
105 | * UNLOADING OF JOBS (cupsdUnloadCompletedJobs) | |
106 | * | |
107 | * We unload the job attributes when they are not needed to reduce overall | |
108 | * memory consumption. We don't unload jobs where job->state_value < | |
109 | * IPP_JOB_STOPPED, job->printer != NULL, or job->access_time is recent. | |
110 | * | |
111 | * STARTING OF JOBS (start_job) | |
112 | * | |
113 | * When a job is started, a status buffer, several pipes, a security | |
114 | * profile, and a backend process are created for the life of that job. | |
115 | * These are shared for every file in a job. For remote print jobs, the | |
116 | * IPP backend is provided with every file in the job and no filters are | |
117 | * run. | |
118 | * | |
119 | * The job->printer member tracks which printer is printing a job, which | |
120 | * can be different than the destination in job->dest for classes. The | |
121 | * printer object also has a job pointer to track which job is being | |
122 | * printed. | |
123 | * | |
124 | * PRINTING OF JOB FILES (cupsdContinueJob) | |
125 | * | |
126 | * Each file in a job is filtered by 0 or more programs. After getting the | |
127 | * list of filters needed and the total cost, the job is either passed or | |
128 | * put back to the processing state until the current FilterLevel comes down | |
129 | * enough to allow printing. | |
130 | * | |
131 | * If we can print, we build a string for the print options and run each of | |
132 | * the filters, piping the output from one into the next. | |
133 | * | |
134 | * JOB STATUS UPDATES (update_job) | |
135 | * | |
136 | * The update_job function gets called whenever there are pending messages | |
137 | * on the status pipe. These generally are updates to the marker-*, | |
138 | * printer-state-message, or printer-state-reasons attributes. On EOF, | |
139 | * finalize_job is called to clean up. | |
140 | * | |
141 | * FINALIZING JOBS (finalize_job) | |
142 | * | |
143 | * When all filters and the backend are done, we set the job state to | |
144 | * completed (no errors), aborted (filter errors or abort-job policy), | |
145 | * pending-held (auth required or retry-job policy), or pending | |
146 | * (retry-current-job or stop-printer policies) as appropriate. | |
147 | * | |
148 | * Then we close the pipes and free the status buffers and profiles. | |
149 | * | |
150 | * JOB FILE COMPLETION (process_children in main.c) | |
151 | * | |
152 | * For multiple-file jobs, process_children (in main.c) sees that all | |
153 | * filters have exited and calls in to print the next file if there are | |
154 | * more files in the job, otherwise it waits for the backend to exit and | |
155 | * update_job to do the cleanup. | |
156 | */ | |
157 | ||
158 | ||
ef416fc2 | 159 | /* |
160 | * Local globals... | |
161 | */ | |
162 | ||
163 | static mime_filter_t gziptoany_filter = | |
164 | { | |
165 | NULL, /* Source type */ | |
166 | NULL, /* Destination type */ | |
167 | 0, /* Cost */ | |
168 | "gziptoany" /* Filter program to run */ | |
169 | }; | |
170 | ||
171 | ||
172 | /* | |
173 | * Local functions... | |
174 | */ | |
175 | ||
176 | static int compare_active_jobs(void *first, void *second, void *data); | |
177 | static int compare_jobs(void *first, void *second, void *data); | |
178cb736 | 178 | static void dump_job_history(cupsd_job_t *job); |
ef55b745 | 179 | static void finalize_job(cupsd_job_t *job, int set_job_state); |
178cb736 | 180 | static void free_job_history(cupsd_job_t *job); |
b9faaae1 MS |
181 | static char *get_options(cupsd_job_t *job, int banner_page, char *copies, |
182 | size_t copies_size, char *title, | |
183 | size_t title_size); | |
c7017ecc | 184 | static size_t ipp_length(ipp_t *ipp); |
bd7854cb | 185 | static void load_job_cache(const char *filename); |
186 | static void load_next_job_id(const char *filename); | |
187 | static void load_request_root(void); | |
82cc1f9a MS |
188 | static void remove_job_files(cupsd_job_t *job); |
189 | static void remove_job_history(cupsd_job_t *job); | |
b9faaae1 | 190 | static void set_time(cupsd_job_t *job, const char *name); |
e1d6a774 | 191 | static void start_job(cupsd_job_t *job, cupsd_printer_t *printer); |
b9faaae1 | 192 | static void stop_job(cupsd_job_t *job, cupsd_jobaction_t action); |
e1d6a774 | 193 | static void unload_job(cupsd_job_t *job); |
f899b121 | 194 | static void update_job(cupsd_job_t *job); |
4509bb49 | 195 | static void update_job_attrs(cupsd_job_t *job, int do_message); |
ef416fc2 | 196 | |
197 | ||
198 | /* | |
b9faaae1 | 199 | * 'cupsdAddJob()' - Add a new job to the job queue. |
ef416fc2 | 200 | */ |
201 | ||
202 | cupsd_job_t * /* O - New job record */ | |
203 | cupsdAddJob(int priority, /* I - Job priority */ | |
204 | const char *dest) /* I - Job destination */ | |
205 | { | |
206 | cupsd_job_t *job; /* New job record */ | |
207 | ||
208 | ||
91c84a35 MS |
209 | if ((job = calloc(sizeof(cupsd_job_t), 1)) == NULL) |
210 | return (NULL); | |
ef416fc2 | 211 | |
89d46774 | 212 | job->id = NextJobId ++; |
213 | job->priority = priority; | |
214 | job->back_pipes[0] = -1; | |
215 | job->back_pipes[1] = -1; | |
216 | job->print_pipes[0] = -1; | |
217 | job->print_pipes[1] = -1; | |
f7deaa1a | 218 | job->side_pipes[0] = -1; |
219 | job->side_pipes[1] = -1; | |
89d46774 | 220 | job->status_pipes[0] = -1; |
221 | job->status_pipes[1] = -1; | |
ef416fc2 | 222 | |
223 | cupsdSetString(&job->dest, dest); | |
224 | ||
225 | /* | |
226 | * Add the new job to the "all jobs" and "active jobs" lists... | |
227 | */ | |
228 | ||
229 | cupsArrayAdd(Jobs, job); | |
230 | cupsArrayAdd(ActiveJobs, job); | |
231 | ||
232 | return (job); | |
233 | } | |
234 | ||
235 | ||
236 | /* | |
b9faaae1 | 237 | * 'cupsdCancelJobs()' - Cancel all jobs for the given destination/user. |
ef416fc2 | 238 | */ |
239 | ||
240 | void | |
241 | cupsdCancelJobs(const char *dest, /* I - Destination to cancel */ | |
242 | const char *username, /* I - Username or NULL */ | |
243 | int purge) /* I - Purge jobs? */ | |
244 | { | |
245 | cupsd_job_t *job; /* Current job */ | |
246 | ||
247 | ||
248 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
249 | job; | |
250 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
0a682745 | 251 | { |
b9faaae1 | 252 | if ((!job->dest || !job->username) && !cupsdLoadJob(job)) |
0a682745 MS |
253 | continue; |
254 | ||
b9faaae1 MS |
255 | if ((!dest || !strcmp(job->dest, dest)) && |
256 | (!username || !strcmp(job->username, username))) | |
ef416fc2 | 257 | { |
258 | /* | |
259 | * Cancel all jobs matching this destination/user... | |
260 | */ | |
261 | ||
b9faaae1 MS |
262 | if (purge) |
263 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_PURGE, | |
264 | "Job purged by user."); | |
41681883 | 265 | else if (job->state_value < IPP_JOB_CANCELED) |
b9faaae1 MS |
266 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_DEFAULT, |
267 | "Job canceled by user."); | |
ef416fc2 | 268 | } |
0a682745 | 269 | } |
ef416fc2 | 270 | |
271 | cupsdCheckJobs(); | |
272 | } | |
273 | ||
274 | ||
275 | /* | |
276 | * 'cupsdCheckJobs()' - Check the pending jobs and start any if the destination | |
277 | * is available. | |
278 | */ | |
279 | ||
280 | void | |
281 | cupsdCheckJobs(void) | |
282 | { | |
283 | cupsd_job_t *job; /* Current job in queue */ | |
284 | cupsd_printer_t *printer, /* Printer destination */ | |
285 | *pclass; /* Printer class destination */ | |
ac884b6a | 286 | ipp_attribute_t *attr; /* Job attribute */ |
238c3832 | 287 | time_t curtime; /* Current time */ |
ef416fc2 | 288 | |
289 | ||
238c3832 MS |
290 | curtime = time(NULL); |
291 | ||
a29fd7dd MS |
292 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
293 | "cupsdCheckJobs: %d active jobs, sleeping=%d, reload=%d, " | |
294 | "curtime=%ld", cupsArrayCount(ActiveJobs), Sleeping, | |
295 | NeedReload, (long)curtime); | |
296 | ||
ef416fc2 | 297 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
298 | job; | |
299 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
300 | { | |
a29fd7dd MS |
301 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
302 | "cupsdCheckJobs: Job %d - dest=\"%s\", printer=%p, " | |
303 | "state=%d, cancel_time=%ld, hold_until=%ld, kill_time=%ld, " | |
304 | "pending_cost=%d, pending_timeout=%ld", job->id, job->dest, | |
305 | job->printer, job->state_value, (long)job->cancel_time, | |
306 | (long)job->hold_until, (long)job->kill_time, | |
307 | job->pending_cost, (long)job->pending_timeout); | |
308 | ||
238c3832 MS |
309 | /* |
310 | * Kill jobs if they are unresponsive... | |
311 | */ | |
312 | ||
313 | if (job->kill_time && job->kill_time <= curtime) | |
314 | { | |
dcb445bc | 315 | cupsdLogMessage(CUPSD_LOG_ERROR, "[Job %d] Stopping unresponsive job.", |
10d09e33 MS |
316 | job->id); |
317 | ||
238c3832 MS |
318 | stop_job(job, CUPSD_JOB_FORCE); |
319 | continue; | |
320 | } | |
321 | ||
dcb445bc MS |
322 | /* |
323 | * Cancel stuck jobs... | |
324 | */ | |
325 | ||
326 | if (job->cancel_time && job->cancel_time <= curtime) | |
327 | { | |
328 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_DEFAULT, | |
329 | "Canceling stuck job after %d seconds.", MaxJobTime); | |
330 | continue; | |
331 | } | |
332 | ||
ef416fc2 | 333 | /* |
334 | * Start held jobs if they are ready... | |
335 | */ | |
336 | ||
bd7854cb | 337 | if (job->state_value == IPP_JOB_HELD && |
ef416fc2 | 338 | job->hold_until && |
238c3832 | 339 | job->hold_until < curtime) |
bd7854cb | 340 | { |
09a101d6 | 341 | if (job->pending_timeout) |
91c84a35 | 342 | { |
dfd5680b MS |
343 | /* |
344 | * This job is pending; check that we don't have an active Send-Document | |
345 | * operation in progress on any of the client connections, then timeout | |
346 | * the job so we can start printing... | |
347 | */ | |
348 | ||
349 | cupsd_client_t *con; /* Current client connection */ | |
350 | ||
dfd5680b MS |
351 | for (con = (cupsd_client_t *)cupsArrayFirst(Clients); |
352 | con; | |
353 | con = (cupsd_client_t *)cupsArrayNext(Clients)) | |
354 | if (con->request && | |
355 | con->request->request.op.operation_id == IPP_SEND_DOCUMENT) | |
356 | break; | |
357 | ||
358 | if (con) | |
359 | continue; | |
360 | ||
91c84a35 MS |
361 | if (cupsdTimeoutJob(job)) |
362 | continue; | |
363 | } | |
09a101d6 | 364 | |
b9faaae1 MS |
365 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
366 | "Job submission timed out."); | |
bd7854cb | 367 | } |
ef416fc2 | 368 | |
e07d4801 MS |
369 | /* |
370 | * Continue jobs that are waiting on the FilterLimit... | |
371 | */ | |
372 | ||
373 | if (job->pending_cost > 0 && | |
374 | ((FilterLevel + job->pending_cost) < FilterLimit || FilterLevel == 0)) | |
375 | cupsdContinueJob(job); | |
376 | ||
ef416fc2 | 377 | /* |
378 | * Start pending jobs if the destination is available... | |
379 | */ | |
380 | ||
88f9aafc MS |
381 | if (job->state_value == IPP_JOB_PENDING && !NeedReload && |
382 | #ifndef kIOPMAssertionTypeDenySystemSleep | |
383 | !Sleeping && | |
384 | #endif /* !kIOPMAssertionTypeDenySystemSleep */ | |
7cf5915e | 385 | !DoingShutdown && !job->printer) |
ef416fc2 | 386 | { |
387 | printer = cupsdFindDest(job->dest); | |
388 | pclass = NULL; | |
389 | ||
a2326b5b | 390 | while (printer && (printer->type & CUPS_PRINTER_CLASS)) |
ef416fc2 | 391 | { |
392 | /* | |
393 | * If the class is remote, just pass it to the remote server... | |
394 | */ | |
395 | ||
396 | pclass = printer; | |
397 | ||
c0e1af83 | 398 | if (pclass->state == IPP_PRINTER_STOPPED) |
b86bc4cf | 399 | printer = NULL; |
c0e1af83 | 400 | else if (pclass->type & CUPS_PRINTER_REMOTE) |
401 | break; | |
402 | else | |
403 | printer = cupsdFindAvailablePrinter(printer->name); | |
ef416fc2 | 404 | } |
405 | ||
406 | if (!printer && !pclass) | |
407 | { | |
408 | /* | |
409 | * Whoa, the printer and/or class for this destination went away; | |
410 | * cancel the job... | |
411 | */ | |
412 | ||
b9faaae1 MS |
413 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
414 | "Job aborted because the destination printer/class " | |
415 | "has gone away."); | |
ef416fc2 | 416 | } |
61cf44e2 | 417 | else if (printer && !printer->holding_new_jobs) |
ef416fc2 | 418 | { |
419 | /* | |
420 | * See if the printer is available or remote and not printing a job; | |
421 | * if so, start the job... | |
422 | */ | |
423 | ||
424 | if (pclass) | |
425 | { | |
426 | /* | |
427 | * Add/update a job-actual-printer-uri attribute for this job | |
428 | * so that we know which printer actually printed the job... | |
429 | */ | |
430 | ||
ef416fc2 | 431 | if ((attr = ippFindAttribute(job->attrs, "job-actual-printer-uri", |
432 | IPP_TAG_URI)) != NULL) | |
433 | cupsdSetString(&attr->values[0].string.text, printer->uri); | |
434 | else | |
435 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, | |
436 | "job-actual-printer-uri", NULL, printer->uri); | |
3dfe78b3 MS |
437 | |
438 | job->dirty = 1; | |
439 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 440 | } |
441 | ||
a29fd7dd | 442 | if (!printer->job && printer->state == IPP_PRINTER_IDLE) |
bc44d920 | 443 | { |
bc44d920 | 444 | /* |
445 | * Start the job... | |
446 | */ | |
447 | ||
e1d6a774 | 448 | start_job(job, printer); |
bc44d920 | 449 | } |
ef416fc2 | 450 | } |
451 | } | |
452 | } | |
453 | } | |
454 | ||
455 | ||
456 | /* | |
457 | * 'cupsdCleanJobs()' - Clean out old jobs. | |
458 | */ | |
459 | ||
460 | void | |
461 | cupsdCleanJobs(void) | |
462 | { | |
463 | cupsd_job_t *job; /* Current job */ | |
82cc1f9a MS |
464 | time_t curtime; /* Current time */ |
465 | ||
ef416fc2 | 466 | |
82cc1f9a MS |
467 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
468 | "cupsdCleanJobs: MaxJobs=%d, JobHistory=%d, JobFiles=%d", | |
469 | MaxJobs, JobHistory, JobFiles); | |
ef416fc2 | 470 | |
82cc1f9a | 471 | if (MaxJobs <= 0 && JobHistory == INT_MAX && JobFiles == INT_MAX) |
ef416fc2 | 472 | return; |
473 | ||
82cc1f9a MS |
474 | curtime = time(NULL); |
475 | JobHistoryUpdate = 0; | |
476 | ||
ef416fc2 | 477 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
82cc1f9a | 478 | job; |
ef416fc2 | 479 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) |
82cc1f9a | 480 | { |
b9faaae1 | 481 | if (job->state_value >= IPP_JOB_CANCELED && !job->printer) |
82cc1f9a MS |
482 | { |
483 | /* | |
484 | * Expire old jobs (or job files)... | |
485 | */ | |
486 | ||
487 | if ((MaxJobs > 0 && cupsArrayCount(Jobs) >= MaxJobs) || | |
488 | (job->history_time && job->history_time <= curtime)) | |
489 | { | |
490 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Removing from history."); | |
491 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
492 | } | |
493 | else if (job->file_time && job->file_time <= curtime) | |
494 | { | |
495 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Removing document files."); | |
496 | remove_job_files(job); | |
497 | ||
498 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
499 | JobHistoryUpdate = job->history_time; | |
500 | } | |
501 | else | |
502 | { | |
503 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
504 | JobHistoryUpdate = job->history_time; | |
505 | ||
506 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
507 | JobHistoryUpdate = job->file_time; | |
508 | } | |
509 | } | |
510 | } | |
511 | ||
512 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdCleanJobs: JobHistoryUpdate=%ld", | |
513 | (long)JobHistoryUpdate); | |
ef416fc2 | 514 | } |
515 | ||
516 | ||
3dfe78b3 | 517 | /* |
b9faaae1 | 518 | * 'cupsdContinueJob()' - Continue printing with the next file in a job. |
3dfe78b3 MS |
519 | */ |
520 | ||
521 | void | |
b9faaae1 | 522 | cupsdContinueJob(cupsd_job_t *job) /* I - Job */ |
3dfe78b3 | 523 | { |
b9faaae1 MS |
524 | int i; /* Looping var */ |
525 | int slot; /* Pipe slot */ | |
e07d4801 | 526 | cups_array_t *filters = NULL,/* Filters for job */ |
b9faaae1 MS |
527 | *prefilters; /* Filters with prefilters */ |
528 | mime_filter_t *filter, /* Current filter */ | |
529 | *prefilter, /* Prefilter */ | |
530 | port_monitor; /* Port monitor filter */ | |
531 | char scheme[255]; /* Device URI scheme */ | |
532 | ipp_attribute_t *attr; /* Current attribute */ | |
533 | const char *ptr, /* Pointer into value */ | |
534 | *abort_message; /* Abort message */ | |
f11a948a | 535 | ipp_jstate_t abort_state = IPP_JOB_STOPPED; |
e07d4801 | 536 | /* New job state on abort */ |
b9faaae1 MS |
537 | struct stat backinfo; /* Backend file information */ |
538 | int backroot; /* Run backend as root? */ | |
539 | int pid; /* Process ID of new filter process */ | |
540 | int banner_page; /* 1 if banner page, 0 otherwise */ | |
e07d4801 MS |
541 | int filterfds[2][2] = { { -1, -1 }, { -1, -1 } }; |
542 | /* Pipes used between filters */ | |
b9faaae1 | 543 | int envc; /* Number of environment variables */ |
771bd8cb | 544 | struct stat fileinfo; /* Job file information */ |
e07d4801 | 545 | char **argv = NULL, /* Filter command-line arguments */ |
b9faaae1 MS |
546 | filename[1024], /* Job filename */ |
547 | command[1024], /* Full path to command */ | |
548 | jobid[255], /* Job ID string */ | |
549 | title[IPP_MAX_NAME], | |
550 | /* Job title string */ | |
551 | copies[255], /* # copies string */ | |
552 | *options, /* Options string */ | |
eac3a0a0 | 553 | *envp[MAX_ENV + 21], |
b9faaae1 MS |
554 | /* Environment variables */ |
555 | charset[255], /* CHARSET env variable */ | |
556 | class_name[255],/* CLASS env variable */ | |
557 | classification[1024], | |
558 | /* CLASSIFICATION env variable */ | |
559 | content_type[1024], | |
560 | /* CONTENT_TYPE env variable */ | |
561 | device_uri[1024], | |
562 | /* DEVICE_URI env variable */ | |
6961465f | 563 | final_content_type[1024] = "", |
b9faaae1 MS |
564 | /* FINAL_CONTENT_TYPE env variable */ |
565 | lang[255], /* LANG env variable */ | |
566 | #ifdef __APPLE__ | |
567 | apple_language[255], | |
568 | /* APPLE_LANGUAGE env variable */ | |
569 | #endif /* __APPLE__ */ | |
22c9029b MS |
570 | auth_info_required[255], |
571 | /* AUTH_INFO_REQUIRED env variable */ | |
b9faaae1 MS |
572 | ppd[1024], /* PPD env variable */ |
573 | printer_info[255], | |
574 | /* PRINTER_INFO env variable */ | |
575 | printer_location[255], | |
576 | /* PRINTER_LOCATION env variable */ | |
577 | printer_name[255], | |
578 | /* PRINTER env variable */ | |
eac3a0a0 MS |
579 | *printer_state_reasons = NULL, |
580 | /* PRINTER_STATE_REASONS env var */ | |
b9faaae1 MS |
581 | rip_max_cache[255]; |
582 | /* RIP_MAX_CACHE env variable */ | |
583 | ||
584 | ||
585 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
586 | "cupsdContinueJob(job=%p(%d)): current_file=%d, num_files=%d", | |
587 | job, job->id, job->current_file, job->num_files); | |
3dfe78b3 | 588 | |
3dfe78b3 | 589 | /* |
b9faaae1 MS |
590 | * Figure out what filters are required to convert from |
591 | * the source to the destination type... | |
3dfe78b3 MS |
592 | */ |
593 | ||
b9faaae1 | 594 | FilterLevel -= job->cost; |
3dfe78b3 | 595 | |
e07d4801 MS |
596 | job->cost = 0; |
597 | job->pending_cost = 0; | |
598 | ||
599 | memset(job->filters, 0, sizeof(job->filters)); | |
600 | ||
b9faaae1 | 601 | if (job->printer->raw) |
3dfe78b3 | 602 | { |
b9faaae1 MS |
603 | /* |
604 | * Remote jobs and raw queues go directly to the printer without | |
605 | * filtering... | |
606 | */ | |
3dfe78b3 | 607 | |
b9faaae1 | 608 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Sending job to queue tagged as raw..."); |
b9faaae1 MS |
609 | } |
610 | else | |
611 | { | |
612 | /* | |
613 | * Local jobs get filtered... | |
614 | */ | |
3dfe78b3 | 615 | |
771bd8cb MS |
616 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
617 | job->id, job->current_file + 1); | |
618 | if (stat(filename, &fileinfo)) | |
619 | fileinfo.st_size = 0; | |
620 | ||
621 | filters = mimeFilter2(MimeDatabase, job->filetypes[job->current_file], | |
622 | fileinfo.st_size, job->printer->filetype, | |
623 | &(job->cost)); | |
ef416fc2 | 624 | |
b9faaae1 MS |
625 | if (!filters) |
626 | { | |
627 | cupsdLogJob(job, CUPSD_LOG_ERROR, | |
12f89d24 | 628 | "Unable to convert file %d to printable format.", |
b9faaae1 | 629 | job->current_file); |
ef416fc2 | 630 | |
e07d4801 | 631 | abort_message = "Aborting job because it cannot be printed."; |
f11a948a MS |
632 | abort_state = IPP_JOB_ABORTED; |
633 | ||
12f89d24 | 634 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
e07d4801 | 635 | goto abort_job; |
b9faaae1 | 636 | } |
ef416fc2 | 637 | |
6961465f MS |
638 | /* |
639 | * Figure out the final content type... | |
640 | */ | |
641 | ||
642 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%d filters for job:", | |
643 | cupsArrayCount(filters)); | |
644 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
645 | filter; | |
646 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
647 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s (%s/%s to %s/%s, cost %d)", | |
648 | filter->filter, | |
649 | filter->src ? filter->src->super : "???", | |
650 | filter->src ? filter->src->type : "???", | |
651 | filter->dst ? filter->dst->super : "???", | |
652 | filter->dst ? filter->dst->type : "???", | |
653 | filter->cost); | |
654 | ||
655 | if (!job->printer->remote) | |
656 | { | |
657 | for (filter = (mime_filter_t *)cupsArrayLast(filters); | |
658 | filter && filter->dst; | |
659 | filter = (mime_filter_t *)cupsArrayPrev(filters)) | |
660 | if (strcmp(filter->dst->super, "printer") || | |
661 | strcmp(filter->dst->type, job->printer->name)) | |
662 | break; | |
663 | ||
664 | if (filter && filter->dst) | |
665 | { | |
666 | if ((ptr = strchr(filter->dst->type, '/')) != NULL) | |
667 | snprintf(final_content_type, sizeof(final_content_type), | |
668 | "FINAL_CONTENT_TYPE=%s", ptr + 1); | |
669 | else | |
670 | snprintf(final_content_type, sizeof(final_content_type), | |
671 | "FINAL_CONTENT_TYPE=%s/%s", filter->dst->super, | |
672 | filter->dst->type); | |
673 | } | |
54f63cdf MS |
674 | else |
675 | snprintf(final_content_type, sizeof(final_content_type), | |
676 | "FINAL_CONTENT_TYPE=printer/%s", job->printer->name); | |
6961465f MS |
677 | } |
678 | ||
ef416fc2 | 679 | /* |
b9faaae1 | 680 | * Remove NULL ("-") filters... |
ef416fc2 | 681 | */ |
682 | ||
b9faaae1 MS |
683 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); |
684 | filter; | |
685 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
686 | if (!strcmp(filter->filter, "-")) | |
687 | cupsArrayRemove(filters, filter); | |
ef416fc2 | 688 | |
b9faaae1 MS |
689 | if (cupsArrayCount(filters) == 0) |
690 | { | |
691 | cupsArrayDelete(filters); | |
692 | filters = NULL; | |
693 | } | |
ef416fc2 | 694 | |
b9faaae1 MS |
695 | /* |
696 | * If this printer has any pre-filters, insert the required pre-filter | |
697 | * in the filters array... | |
698 | */ | |
ef416fc2 | 699 | |
b9faaae1 MS |
700 | if (job->printer->prefiltertype && filters) |
701 | { | |
702 | prefilters = cupsArrayNew(NULL, NULL); | |
703 | ||
704 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
705 | filter; | |
706 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
707 | { | |
708 | if ((prefilter = mimeFilterLookup(MimeDatabase, filter->src, | |
709 | job->printer->prefiltertype))) | |
710 | { | |
711 | cupsArrayAdd(prefilters, prefilter); | |
712 | job->cost += prefilter->cost; | |
713 | } | |
ef416fc2 | 714 | |
b9faaae1 MS |
715 | cupsArrayAdd(prefilters, filter); |
716 | } | |
e00b005a | 717 | |
b9faaae1 MS |
718 | cupsArrayDelete(filters); |
719 | filters = prefilters; | |
720 | } | |
721 | } | |
bc44d920 | 722 | |
c168a833 | 723 | /* |
b9faaae1 MS |
724 | * Set a minimum cost of 100 for all jobs so that FilterLimit |
725 | * works with raw queues and other low-cost paths. | |
c168a833 MS |
726 | */ |
727 | ||
b9faaae1 MS |
728 | if (job->cost < 100) |
729 | job->cost = 100; | |
c168a833 | 730 | |
745129be | 731 | /* |
b9faaae1 | 732 | * See if the filter cost is too high... |
745129be MS |
733 | */ |
734 | ||
b9faaae1 MS |
735 | if ((FilterLevel + job->cost) > FilterLimit && FilterLevel > 0 && |
736 | FilterLimit > 0) | |
ef416fc2 | 737 | { |
738 | /* | |
b9faaae1 | 739 | * Don't print this job quite yet... |
ef416fc2 | 740 | */ |
741 | ||
b9faaae1 | 742 | cupsArrayDelete(filters); |
a74454a7 | 743 | |
b9faaae1 MS |
744 | cupsdLogJob(job, CUPSD_LOG_INFO, |
745 | "Holding because filter limit has been reached."); | |
746 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, | |
747 | "cupsdContinueJob: file=%d, cost=%d, level=%d, limit=%d", | |
748 | job->current_file, job->cost, FilterLevel, | |
749 | FilterLimit); | |
e07d4801 MS |
750 | |
751 | job->pending_cost = job->cost; | |
752 | job->cost = 0; | |
b9faaae1 MS |
753 | return; |
754 | } | |
a74454a7 | 755 | |
b9faaae1 | 756 | FilterLevel += job->cost; |
a74454a7 | 757 | |
b9faaae1 MS |
758 | /* |
759 | * Add decompression/raw filter as needed... | |
760 | */ | |
a74454a7 | 761 | |
b9faaae1 MS |
762 | if ((!job->printer->raw && job->compressions[job->current_file]) || |
763 | (!filters && !job->printer->remote && | |
764 | (job->num_files > 1 || !strncmp(job->printer->device_uri, "file:", 5)))) | |
765 | { | |
a74454a7 | 766 | /* |
b9faaae1 | 767 | * Add gziptoany filter to the front of the list... |
a74454a7 | 768 | */ |
769 | ||
b9faaae1 MS |
770 | if (!filters) |
771 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 772 | |
b9faaae1 MS |
773 | if (!cupsArrayInsert(filters, &gziptoany_filter)) |
774 | { | |
775 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
776 | "Unable to add decompression filter - %s", strerror(errno)); | |
ed486911 | 777 | |
b9faaae1 | 778 | cupsArrayDelete(filters); |
ed486911 | 779 | |
e07d4801 | 780 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ed486911 | 781 | |
e07d4801 | 782 | goto abort_job; |
b9faaae1 MS |
783 | } |
784 | } | |
ef416fc2 | 785 | |
b9faaae1 MS |
786 | /* |
787 | * Add port monitor, if any... | |
788 | */ | |
ef416fc2 | 789 | |
b9faaae1 MS |
790 | if (job->printer->port_monitor) |
791 | { | |
792 | /* | |
793 | * Add port monitor to the end of the list... | |
794 | */ | |
ef416fc2 | 795 | |
b9faaae1 MS |
796 | if (!filters) |
797 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 798 | |
b9faaae1 MS |
799 | port_monitor.src = NULL; |
800 | port_monitor.dst = NULL; | |
801 | port_monitor.cost = 0; | |
ef416fc2 | 802 | |
b9faaae1 MS |
803 | snprintf(port_monitor.filter, sizeof(port_monitor.filter), |
804 | "%s/monitor/%s", ServerBin, job->printer->port_monitor); | |
ef416fc2 | 805 | |
b9faaae1 MS |
806 | if (!cupsArrayAdd(filters, &port_monitor)) |
807 | { | |
808 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
809 | "Unable to add port monitor - %s", strerror(errno)); | |
ef416fc2 | 810 | |
e07d4801 | 811 | abort_message = "Stopping job because the scheduler ran out of memory."; |
07725fee | 812 | |
e07d4801 | 813 | goto abort_job; |
b9faaae1 MS |
814 | } |
815 | } | |
ef416fc2 | 816 | |
b9faaae1 MS |
817 | /* |
818 | * Make sure we don't go over the "MAX_FILTERS" limit... | |
819 | */ | |
ef416fc2 | 820 | |
b9faaae1 MS |
821 | if (cupsArrayCount(filters) > MAX_FILTERS) |
822 | { | |
823 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 824 | "Too many filters (%d > %d), unable to print.", |
b9faaae1 | 825 | cupsArrayCount(filters), MAX_FILTERS); |
ef416fc2 | 826 | |
e07d4801 | 827 | abort_message = "Aborting job because it needs too many filters to print."; |
f11a948a MS |
828 | abort_state = IPP_JOB_ABORTED; |
829 | ||
12f89d24 MS |
830 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
831 | ||
e07d4801 | 832 | goto abort_job; |
b9faaae1 | 833 | } |
07725fee | 834 | |
b9faaae1 MS |
835 | /* |
836 | * Determine if we are printing a banner page or not... | |
837 | */ | |
07725fee | 838 | |
b9faaae1 MS |
839 | if (job->job_sheets == NULL) |
840 | { | |
841 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "No job-sheets attribute."); | |
842 | if ((job->job_sheets = | |
843 | ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_ZERO)) != NULL) | |
844 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 845 | "... but someone added one without setting job_sheets."); |
b9faaae1 MS |
846 | } |
847 | else if (job->job_sheets->num_values == 1) | |
848 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s", | |
849 | job->job_sheets->values[0].string.text); | |
850 | else | |
851 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s,%s", | |
852 | job->job_sheets->values[0].string.text, | |
853 | job->job_sheets->values[1].string.text); | |
07725fee | 854 | |
a2326b5b | 855 | if (job->printer->type & CUPS_PRINTER_REMOTE) |
b9faaae1 MS |
856 | banner_page = 0; |
857 | else if (job->job_sheets == NULL) | |
858 | banner_page = 0; | |
88f9aafc | 859 | else if (_cups_strcasecmp(job->job_sheets->values[0].string.text, "none") != 0 && |
b9faaae1 MS |
860 | job->current_file == 0) |
861 | banner_page = 1; | |
862 | else if (job->job_sheets->num_values > 1 && | |
88f9aafc | 863 | _cups_strcasecmp(job->job_sheets->values[1].string.text, "none") != 0 && |
b9faaae1 MS |
864 | job->current_file == (job->num_files - 1)) |
865 | banner_page = 1; | |
866 | else | |
867 | banner_page = 0; | |
07725fee | 868 | |
b9faaae1 MS |
869 | if ((options = get_options(job, banner_page, copies, sizeof(copies), title, |
870 | sizeof(title))) == NULL) | |
871 | { | |
e07d4801 | 872 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ef416fc2 | 873 | |
e07d4801 | 874 | goto abort_job; |
b9faaae1 | 875 | } |
ef416fc2 | 876 | |
b9faaae1 MS |
877 | /* |
878 | * Build the command-line arguments for the filters. Each filter | |
879 | * has 6 or 7 arguments: | |
880 | * | |
881 | * argv[0] = printer | |
882 | * argv[1] = job ID | |
883 | * argv[2] = username | |
884 | * argv[3] = title | |
885 | * argv[4] = # copies | |
886 | * argv[5] = options | |
887 | * argv[6] = filename (optional; normally stdin) | |
888 | * | |
889 | * This allows legacy printer drivers that use the old System V | |
890 | * printing interface to be used by CUPS. | |
891 | * | |
892 | * For remote jobs, we send all of the files in the argument list. | |
893 | */ | |
07725fee | 894 | |
b9faaae1 MS |
895 | if (job->printer->remote) |
896 | argv = calloc(7 + job->num_files, sizeof(char *)); | |
897 | else | |
898 | argv = calloc(8, sizeof(char *)); | |
07725fee | 899 | |
b9faaae1 MS |
900 | if (!argv) |
901 | { | |
902 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Unable to allocate argument array - %s", | |
903 | strerror(errno)); | |
07725fee | 904 | |
e07d4801 MS |
905 | abort_message = "Stopping job because the scheduler ran out of memory."; |
906 | ||
907 | goto abort_job; | |
b9faaae1 | 908 | } |
ef416fc2 | 909 | |
b9faaae1 | 910 | sprintf(jobid, "%d", job->id); |
ef416fc2 | 911 | |
b9faaae1 MS |
912 | argv[0] = job->printer->name; |
913 | argv[1] = jobid; | |
914 | argv[2] = job->username; | |
915 | argv[3] = title; | |
916 | argv[4] = copies; | |
917 | argv[5] = options; | |
ef416fc2 | 918 | |
b9faaae1 | 919 | if (job->printer->remote && job->num_files > 1) |
ef416fc2 | 920 | { |
b9faaae1 MS |
921 | for (i = 0; i < job->num_files; i ++) |
922 | { | |
923 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
924 | job->id, i + 1); | |
925 | argv[6 + i] = strdup(filename); | |
926 | } | |
ef416fc2 | 927 | } |
928 | else | |
929 | { | |
b9faaae1 MS |
930 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
931 | job->id, job->current_file + 1); | |
932 | argv[6] = filename; | |
ef416fc2 | 933 | } |
ef416fc2 | 934 | |
b9faaae1 MS |
935 | for (i = 0; argv[i]; i ++) |
936 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "argv[%d]=\"%s\"", i, argv[i]); | |
ef416fc2 | 937 | |
b9faaae1 MS |
938 | /* |
939 | * Create environment variable strings for the filters... | |
940 | */ | |
bd7854cb | 941 | |
b9faaae1 MS |
942 | attr = ippFindAttribute(job->attrs, "attributes-natural-language", |
943 | IPP_TAG_LANGUAGE); | |
ef416fc2 | 944 | |
b9faaae1 | 945 | #ifdef __APPLE__ |
5a9febac | 946 | strlcpy(apple_language, "APPLE_LANGUAGE=", sizeof(apple_language)); |
b9faaae1 MS |
947 | _cupsAppleLanguage(attr->values[0].string.text, |
948 | apple_language + 15, sizeof(apple_language) - 15); | |
949 | #endif /* __APPLE__ */ | |
ef416fc2 | 950 | |
b9faaae1 | 951 | switch (strlen(attr->values[0].string.text)) |
ef416fc2 | 952 | { |
b9faaae1 MS |
953 | default : |
954 | /* | |
955 | * This is an unknown or badly formatted language code; use | |
956 | * the POSIX locale... | |
957 | */ | |
ef416fc2 | 958 | |
5a9febac | 959 | strlcpy(lang, "LANG=C", sizeof(lang)); |
b9faaae1 | 960 | break; |
ef416fc2 | 961 | |
b9faaae1 MS |
962 | case 2 : |
963 | /* | |
964 | * Just the language code (ll)... | |
965 | */ | |
ef416fc2 | 966 | |
1340db2d | 967 | snprintf(lang, sizeof(lang), "LANG=%s.UTF-8", |
b9faaae1 MS |
968 | attr->values[0].string.text); |
969 | break; | |
ef416fc2 | 970 | |
b9faaae1 MS |
971 | case 5 : |
972 | /* | |
973 | * Language and country code (ll-cc)... | |
974 | */ | |
ef416fc2 | 975 | |
1340db2d | 976 | snprintf(lang, sizeof(lang), "LANG=%c%c_%c%c.UTF-8", |
b9faaae1 MS |
977 | attr->values[0].string.text[0], |
978 | attr->values[0].string.text[1], | |
979 | toupper(attr->values[0].string.text[3] & 255), | |
980 | toupper(attr->values[0].string.text[4] & 255)); | |
981 | break; | |
982 | } | |
ef416fc2 | 983 | |
b9faaae1 MS |
984 | if ((attr = ippFindAttribute(job->attrs, "document-format", |
985 | IPP_TAG_MIMETYPE)) != NULL && | |
986 | (ptr = strstr(attr->values[0].string.text, "charset=")) != NULL) | |
987 | snprintf(charset, sizeof(charset), "CHARSET=%s", ptr + 8); | |
988 | else | |
989 | strlcpy(charset, "CHARSET=utf-8", sizeof(charset)); | |
ef416fc2 | 990 | |
b9faaae1 MS |
991 | snprintf(content_type, sizeof(content_type), "CONTENT_TYPE=%s/%s", |
992 | job->filetypes[job->current_file]->super, | |
993 | job->filetypes[job->current_file]->type); | |
994 | snprintf(device_uri, sizeof(device_uri), "DEVICE_URI=%s", | |
995 | job->printer->device_uri); | |
996 | snprintf(ppd, sizeof(ppd), "PPD=%s/ppd/%s.ppd", ServerRoot, | |
997 | job->printer->name); | |
998 | snprintf(printer_info, sizeof(printer_name), "PRINTER_INFO=%s", | |
999 | job->printer->info ? job->printer->info : ""); | |
1000 | snprintf(printer_location, sizeof(printer_name), "PRINTER_LOCATION=%s", | |
1001 | job->printer->location ? job->printer->location : ""); | |
1002 | snprintf(printer_name, sizeof(printer_name), "PRINTER=%s", job->printer->name); | |
eac3a0a0 MS |
1003 | if (job->printer->num_reasons > 0) |
1004 | { | |
1005 | char *psrptr; /* Pointer into PRINTER_STATE_REASONS */ | |
1006 | size_t psrlen; /* Size of PRINTER_STATE_REASONS */ | |
1007 | ||
1008 | for (psrlen = 22, i = 0; i < job->printer->num_reasons; i ++) | |
1009 | psrlen += strlen(job->printer->reasons[i]) + 1; | |
1010 | ||
1011 | if ((printer_state_reasons = malloc(psrlen)) != NULL) | |
1012 | { | |
1013 | /* | |
1014 | * All of these strcpy's are safe because we allocated the psr string... | |
1015 | */ | |
1016 | ||
5a9febac | 1017 | strlcpy(printer_state_reasons, "PRINTER_STATE_REASONS=", psrlen); |
eac3a0a0 MS |
1018 | for (psrptr = printer_state_reasons + 22, i = 0; |
1019 | i < job->printer->num_reasons; | |
1020 | i ++) | |
1021 | { | |
1022 | if (i) | |
1023 | *psrptr++ = ','; | |
5a9febac MS |
1024 | strlcpy(psrptr, job->printer->reasons[i], |
1025 | psrlen - (psrptr - printer_state_reasons)); | |
eac3a0a0 MS |
1026 | psrptr += strlen(psrptr); |
1027 | } | |
1028 | } | |
1029 | } | |
b9faaae1 | 1030 | snprintf(rip_max_cache, sizeof(rip_max_cache), "RIP_MAX_CACHE=%s", RIPCache); |
ef416fc2 | 1031 | |
22c9029b MS |
1032 | if (job->printer->num_auth_info_required == 1) |
1033 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1034 | "AUTH_INFO_REQUIRED=%s", | |
1035 | job->printer->auth_info_required[0]); | |
1036 | else if (job->printer->num_auth_info_required == 2) | |
1037 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1038 | "AUTH_INFO_REQUIRED=%s,%s", | |
1039 | job->printer->auth_info_required[0], | |
1040 | job->printer->auth_info_required[1]); | |
1041 | else if (job->printer->num_auth_info_required == 3) | |
1042 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1043 | "AUTH_INFO_REQUIRED=%s,%s,%s", | |
1044 | job->printer->auth_info_required[0], | |
1045 | job->printer->auth_info_required[1], | |
1046 | job->printer->auth_info_required[2]); | |
1047 | else if (job->printer->num_auth_info_required == 4) | |
1048 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1049 | "AUTH_INFO_REQUIRED=%s,%s,%s,%s", | |
1050 | job->printer->auth_info_required[0], | |
1051 | job->printer->auth_info_required[1], | |
1052 | job->printer->auth_info_required[2], | |
1053 | job->printer->auth_info_required[3]); | |
1054 | else | |
1055 | strlcpy(auth_info_required, "AUTH_INFO_REQUIRED=none", | |
1056 | sizeof(auth_info_required)); | |
1057 | ||
b9faaae1 | 1058 | envc = cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
ef416fc2 | 1059 | |
b9faaae1 MS |
1060 | envp[envc ++] = charset; |
1061 | envp[envc ++] = lang; | |
1062 | #ifdef __APPLE__ | |
1063 | envp[envc ++] = apple_language; | |
1064 | #endif /* __APPLE__ */ | |
1065 | envp[envc ++] = ppd; | |
1066 | envp[envc ++] = rip_max_cache; | |
1067 | envp[envc ++] = content_type; | |
1068 | envp[envc ++] = device_uri; | |
1069 | envp[envc ++] = printer_info; | |
1070 | envp[envc ++] = printer_location; | |
1071 | envp[envc ++] = printer_name; | |
eac3a0a0 MS |
1072 | envp[envc ++] = printer_state_reasons ? printer_state_reasons : |
1073 | "PRINTER_STATE_REASONS=none"; | |
b9faaae1 MS |
1074 | envp[envc ++] = banner_page ? "CUPS_FILETYPE=job-sheet" : |
1075 | "CUPS_FILETYPE=document"; | |
ef416fc2 | 1076 | |
6961465f MS |
1077 | if (final_content_type[0]) |
1078 | envp[envc ++] = final_content_type; | |
ef416fc2 | 1079 | |
b9faaae1 MS |
1080 | if (Classification && !banner_page) |
1081 | { | |
1082 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", | |
1083 | IPP_TAG_NAME)) == NULL) | |
1084 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1085 | Classification); | |
1086 | else if (attr->num_values > 1 && | |
1087 | strcmp(attr->values[1].string.text, "none") != 0) | |
1088 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1089 | attr->values[1].string.text); | |
1090 | else | |
1091 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1092 | attr->values[0].string.text); | |
ef416fc2 | 1093 | |
b9faaae1 MS |
1094 | envp[envc ++] = classification; |
1095 | } | |
ef416fc2 | 1096 | |
a2326b5b | 1097 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
1098 | { |
1099 | snprintf(class_name, sizeof(class_name), "CLASS=%s", job->dest); | |
1100 | envp[envc ++] = class_name; | |
1101 | } | |
ef416fc2 | 1102 | |
22c9029b | 1103 | envp[envc ++] = auth_info_required; |
88f9aafc MS |
1104 | |
1105 | for (i = 0; | |
1106 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1107 | i ++) | |
1108 | if (job->auth_env[i]) | |
1109 | envp[envc ++] = job->auth_env[i]; | |
1110 | else | |
1111 | break; | |
1112 | ||
07ed0e9a MS |
1113 | if (job->auth_uid) |
1114 | envp[envc ++] = job->auth_uid; | |
ef416fc2 | 1115 | |
b9faaae1 | 1116 | envp[envc] = NULL; |
ef416fc2 | 1117 | |
b9faaae1 MS |
1118 | for (i = 0; i < envc; i ++) |
1119 | if (!strncmp(envp[i], "AUTH_", 5)) | |
1120 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"AUTH_%c****\"", i, | |
1121 | envp[i][5]); | |
1122 | else if (strncmp(envp[i], "DEVICE_URI=", 11)) | |
1123 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"%s\"", i, envp[i]); | |
1124 | else | |
1125 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"DEVICE_URI=%s\"", i, | |
1126 | job->printer->sanitized_device_uri); | |
ef416fc2 | 1127 | |
b9faaae1 MS |
1128 | if (job->printer->remote) |
1129 | job->current_file = job->num_files; | |
1130 | else | |
1131 | job->current_file ++; | |
ef416fc2 | 1132 | |
b9faaae1 MS |
1133 | /* |
1134 | * Now create processes for all of the filters... | |
1135 | */ | |
ef416fc2 | 1136 | |
b9faaae1 MS |
1137 | for (i = 0, slot = 0, filter = (mime_filter_t *)cupsArrayFirst(filters); |
1138 | filter; | |
1139 | i ++, filter = (mime_filter_t *)cupsArrayNext(filters)) | |
1140 | { | |
1141 | if (filter->filter[0] != '/') | |
1142 | snprintf(command, sizeof(command), "%s/filter/%s", ServerBin, | |
1143 | filter->filter); | |
1144 | else | |
1145 | strlcpy(command, filter->filter, sizeof(command)); | |
ef416fc2 | 1146 | |
b9faaae1 MS |
1147 | if (i < (cupsArrayCount(filters) - 1)) |
1148 | { | |
1149 | if (cupsdOpenPipe(filterfds[slot])) | |
1150 | { | |
1151 | abort_message = "Stopping job because the scheduler could not create " | |
1152 | "the filter pipes."; | |
ef416fc2 | 1153 | |
b9faaae1 MS |
1154 | goto abort_job; |
1155 | } | |
1156 | } | |
1157 | else | |
1158 | { | |
82f97232 MS |
1159 | if (job->current_file == 1 || |
1160 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1161 | { |
1162 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) | |
1163 | { | |
1164 | if (cupsdOpenPipe(job->print_pipes)) | |
1165 | { | |
1166 | abort_message = "Stopping job because the scheduler could not " | |
1167 | "create the backend pipes."; | |
ef416fc2 | 1168 | |
b9faaae1 MS |
1169 | goto abort_job; |
1170 | } | |
1171 | } | |
1172 | else | |
1173 | { | |
1174 | job->print_pipes[0] = -1; | |
1175 | if (!strcmp(job->printer->device_uri, "file:/dev/null") || | |
1176 | !strcmp(job->printer->device_uri, "file:///dev/null")) | |
1177 | job->print_pipes[1] = -1; | |
1178 | else | |
1179 | { | |
1180 | if (!strncmp(job->printer->device_uri, "file:/dev/", 10)) | |
1181 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1182 | O_WRONLY | O_EXCL); | |
1183 | else if (!strncmp(job->printer->device_uri, "file:///dev/", 12)) | |
1184 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1185 | O_WRONLY | O_EXCL); | |
1186 | else if (!strncmp(job->printer->device_uri, "file:///", 8)) | |
1187 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1188 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
1189 | else | |
1190 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1191 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
ef416fc2 | 1192 | |
b9faaae1 MS |
1193 | if (job->print_pipes[1] < 0) |
1194 | { | |
1195 | abort_message = "Stopping job because the scheduler could not " | |
1196 | "open the output file."; | |
bd7854cb | 1197 | |
b9faaae1 MS |
1198 | goto abort_job; |
1199 | } | |
ef416fc2 | 1200 | |
b9faaae1 MS |
1201 | fcntl(job->print_pipes[1], F_SETFD, |
1202 | fcntl(job->print_pipes[1], F_GETFD) | FD_CLOEXEC); | |
1203 | } | |
1204 | } | |
1205 | } | |
ef416fc2 | 1206 | |
b9faaae1 MS |
1207 | filterfds[slot][0] = job->print_pipes[0]; |
1208 | filterfds[slot][1] = job->print_pipes[1]; | |
1209 | } | |
ef416fc2 | 1210 | |
b9faaae1 MS |
1211 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1212 | filterfds[slot][1], job->status_pipes[1], | |
1213 | job->back_pipes[0], job->side_pipes[0], 0, | |
38e73f87 | 1214 | job->profile, job, job->filters + i); |
ef416fc2 | 1215 | |
b9faaae1 | 1216 | cupsdClosePipe(filterfds[!slot]); |
ef416fc2 | 1217 | |
b9faaae1 MS |
1218 | if (pid == 0) |
1219 | { | |
1220 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to start filter \"%s\" - %s.", | |
1221 | filter->filter, strerror(errno)); | |
3dfe78b3 | 1222 | |
f11a948a | 1223 | abort_message = "Stopping job because the scheduler could not execute a " |
b9faaae1 | 1224 | "filter."; |
ef416fc2 | 1225 | |
b9faaae1 MS |
1226 | goto abort_job; |
1227 | } | |
ef416fc2 | 1228 | |
b9faaae1 MS |
1229 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started filter %s (PID %d)", command, |
1230 | pid); | |
bd7854cb | 1231 | |
b9faaae1 MS |
1232 | argv[6] = NULL; |
1233 | slot = !slot; | |
bd7854cb | 1234 | } |
1235 | ||
b9faaae1 MS |
1236 | cupsArrayDelete(filters); |
1237 | filters = NULL; | |
ef416fc2 | 1238 | |
1239 | /* | |
b9faaae1 | 1240 | * Finally, pipe the final output into a backend process if needed... |
ef416fc2 | 1241 | */ |
1242 | ||
b9faaae1 | 1243 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) |
bd7854cb | 1244 | { |
82f97232 MS |
1245 | if (job->current_file == 1 || job->printer->remote || |
1246 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1247 | { |
1248 | sscanf(job->printer->device_uri, "%254[^:]", scheme); | |
1249 | snprintf(command, sizeof(command), "%s/backend/%s", ServerBin, scheme); | |
ef416fc2 | 1250 | |
b9faaae1 MS |
1251 | /* |
1252 | * See if the backend needs to run as root... | |
1253 | */ | |
ef416fc2 | 1254 | |
b9faaae1 MS |
1255 | if (RunUser) |
1256 | backroot = 0; | |
1257 | else if (stat(command, &backinfo)) | |
1258 | backroot = 0; | |
1259 | else | |
1260 | backroot = !(backinfo.st_mode & (S_IRWXG | S_IRWXO)); | |
ef416fc2 | 1261 | |
b9faaae1 | 1262 | argv[0] = job->printer->sanitized_device_uri; |
ef416fc2 | 1263 | |
b9faaae1 MS |
1264 | filterfds[slot][0] = -1; |
1265 | filterfds[slot][1] = -1; | |
ef416fc2 | 1266 | |
b9faaae1 MS |
1267 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1268 | filterfds[slot][1], job->status_pipes[1], | |
1269 | job->back_pipes[1], job->side_pipes[1], | |
38e73f87 | 1270 | backroot, job->profile, job, &(job->backend)); |
ef416fc2 | 1271 | |
b9faaae1 MS |
1272 | if (pid == 0) |
1273 | { | |
1274 | abort_message = "Stopping job because the sheduler could not execute " | |
1275 | "the backend."; | |
1276 | ||
1277 | goto abort_job; | |
1278 | } | |
1279 | else | |
1280 | { | |
1281 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started backend %s (PID %d)", | |
1282 | command, pid); | |
1283 | } | |
1284 | } | |
ef416fc2 | 1285 | |
82f97232 MS |
1286 | if (job->current_file == job->num_files || |
1287 | (job->printer->pc && job->printer->pc->single_file)) | |
1288 | cupsdClosePipe(job->print_pipes); | |
1289 | ||
b9faaae1 MS |
1290 | if (job->current_file == job->num_files) |
1291 | { | |
b9faaae1 MS |
1292 | cupsdClosePipe(job->back_pipes); |
1293 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 1294 | |
b9faaae1 MS |
1295 | close(job->status_pipes[1]); |
1296 | job->status_pipes[1] = -1; | |
1297 | } | |
1298 | } | |
1299 | else | |
bd7854cb | 1300 | { |
b9faaae1 MS |
1301 | filterfds[slot][0] = -1; |
1302 | filterfds[slot][1] = -1; | |
ef416fc2 | 1303 | |
82f97232 MS |
1304 | if (job->current_file == job->num_files || |
1305 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1306 | cupsdClosePipe(job->print_pipes); |
1307 | ||
82f97232 MS |
1308 | if (job->current_file == job->num_files) |
1309 | { | |
b9faaae1 MS |
1310 | close(job->status_pipes[1]); |
1311 | job->status_pipes[1] = -1; | |
1312 | } | |
bd7854cb | 1313 | } |
ef416fc2 | 1314 | |
b9faaae1 MS |
1315 | cupsdClosePipe(filterfds[slot]); |
1316 | ||
1317 | if (job->printer->remote && job->num_files > 1) | |
bd7854cb | 1318 | { |
b9faaae1 MS |
1319 | for (i = 0; i < job->num_files; i ++) |
1320 | free(argv[i + 6]); | |
bd7854cb | 1321 | } |
ef416fc2 | 1322 | |
b9faaae1 | 1323 | free(argv); |
eac3a0a0 MS |
1324 | if (printer_state_reasons) |
1325 | free(printer_state_reasons); | |
ef416fc2 | 1326 | |
b9faaae1 MS |
1327 | cupsdAddSelect(job->status_buffer->fd, (cupsd_selfunc_t)update_job, NULL, |
1328 | job); | |
ef416fc2 | 1329 | |
b9faaae1 MS |
1330 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "Job #%d started.", |
1331 | job->id); | |
ef416fc2 | 1332 | |
b9faaae1 | 1333 | return; |
ef416fc2 | 1334 | |
ef416fc2 | 1335 | |
bd7854cb | 1336 | /* |
b9faaae1 MS |
1337 | * If we get here, we need to abort the current job and close out all |
1338 | * files and pipes... | |
bd7854cb | 1339 | */ |
ef416fc2 | 1340 | |
b9faaae1 | 1341 | abort_job: |
8b450588 | 1342 | |
e07d4801 MS |
1343 | FilterLevel -= job->cost; |
1344 | job->cost = 0; | |
1345 | ||
b9faaae1 MS |
1346 | for (slot = 0; slot < 2; slot ++) |
1347 | cupsdClosePipe(filterfds[slot]); | |
1348 | ||
e07d4801 MS |
1349 | cupsArrayDelete(filters); |
1350 | ||
1351 | if (argv) | |
1352 | { | |
1353 | if (job->printer->remote && job->num_files > 1) | |
1354 | { | |
1355 | for (i = 0; i < job->num_files; i ++) | |
1356 | free(argv[i + 6]); | |
1357 | } | |
1358 | ||
1359 | free(argv); | |
1360 | } | |
1361 | ||
eac3a0a0 MS |
1362 | if (printer_state_reasons) |
1363 | free(printer_state_reasons); | |
1364 | ||
e07d4801 MS |
1365 | cupsdClosePipe(job->print_pipes); |
1366 | cupsdClosePipe(job->back_pipes); | |
1367 | cupsdClosePipe(job->side_pipes); | |
1368 | ||
1369 | cupsdRemoveSelect(job->status_pipes[0]); | |
b9faaae1 MS |
1370 | cupsdClosePipe(job->status_pipes); |
1371 | cupsdStatBufDelete(job->status_buffer); | |
1372 | job->status_buffer = NULL; | |
1373 | ||
e07d4801 MS |
1374 | /* |
1375 | * Update the printer and job state. | |
1376 | */ | |
b9faaae1 | 1377 | |
e07d4801 MS |
1378 | cupsdSetJobState(job, abort_state, CUPSD_JOB_DEFAULT, "%s", abort_message); |
1379 | cupsdSetPrinterState(job->printer, IPP_PRINTER_IDLE, 0); | |
1380 | update_job_attrs(job, 0); | |
ef416fc2 | 1381 | |
178cb736 MS |
1382 | if (job->history) |
1383 | free_job_history(job); | |
1384 | ||
e07d4801 | 1385 | cupsArrayRemove(PrintingJobs, job); |
ef416fc2 | 1386 | |
e07d4801 MS |
1387 | /* |
1388 | * Clear the printer <-> job association... | |
1389 | */ | |
1390 | ||
1391 | job->printer->job = NULL; | |
1392 | job->printer = NULL; | |
b9faaae1 | 1393 | } |
bd7854cb | 1394 | |
ef416fc2 | 1395 | |
b9faaae1 MS |
1396 | /* |
1397 | * 'cupsdDeleteJob()' - Free all memory used by a job. | |
1398 | */ | |
ef416fc2 | 1399 | |
b9faaae1 MS |
1400 | void |
1401 | cupsdDeleteJob(cupsd_job_t *job, /* I - Job */ | |
1402 | cupsd_jobaction_t action)/* I - Action */ | |
1403 | { | |
88f9aafc | 1404 | int i; /* Looping var */ |
22c9029b MS |
1405 | |
1406 | ||
b9faaae1 | 1407 | if (job->printer) |
ef55b745 | 1408 | finalize_job(job, 1); |
ef416fc2 | 1409 | |
b9faaae1 | 1410 | if (action == CUPSD_JOB_PURGE) |
82cc1f9a | 1411 | remove_job_history(job); |
ef416fc2 | 1412 | |
b9faaae1 MS |
1413 | cupsdClearString(&job->username); |
1414 | cupsdClearString(&job->dest); | |
88f9aafc MS |
1415 | for (i = 0; |
1416 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1417 | i ++) | |
1418 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1419 | cupsdClearString(&job->auth_uid); |
09a101d6 | 1420 | |
82cc1f9a MS |
1421 | if (action == CUPSD_JOB_PURGE) |
1422 | remove_job_files(job); | |
1423 | else if (job->num_files > 0) | |
b9faaae1 MS |
1424 | { |
1425 | free(job->compressions); | |
1426 | free(job->filetypes); | |
09a101d6 | 1427 | |
82cc1f9a | 1428 | job->num_files = 0; |
09a101d6 | 1429 | } |
ed6e7faf | 1430 | |
178cb736 MS |
1431 | if (job->history) |
1432 | free_job_history(job); | |
1433 | ||
b9faaae1 | 1434 | unload_job(job); |
dfd5680b | 1435 | |
b9faaae1 MS |
1436 | cupsArrayRemove(Jobs, job); |
1437 | cupsArrayRemove(ActiveJobs, job); | |
1438 | cupsArrayRemove(PrintingJobs, job); | |
dfd5680b | 1439 | |
b9faaae1 | 1440 | free(job); |
ef416fc2 | 1441 | } |
1442 | ||
1443 | ||
1444 | /* | |
b9faaae1 | 1445 | * 'cupsdFreeAllJobs()' - Free all jobs from memory. |
ef416fc2 | 1446 | */ |
1447 | ||
1448 | void | |
b9faaae1 | 1449 | cupsdFreeAllJobs(void) |
ef416fc2 | 1450 | { |
b9faaae1 | 1451 | cupsd_job_t *job; /* Current job */ |
ef416fc2 | 1452 | |
ef416fc2 | 1453 | |
b9faaae1 | 1454 | if (!Jobs) |
ef416fc2 | 1455 | return; |
1456 | ||
b9faaae1 | 1457 | cupsdHoldSignals(); |
ef416fc2 | 1458 | |
238c3832 | 1459 | cupsdStopAllJobs(CUPSD_JOB_FORCE, 0); |
b9faaae1 | 1460 | cupsdSaveAllJobs(); |
e53920b9 | 1461 | |
b9faaae1 MS |
1462 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
1463 | job; | |
1464 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
1465 | cupsdDeleteJob(job, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1466 | |
b9faaae1 MS |
1467 | cupsdReleaseSignals(); |
1468 | } | |
ef416fc2 | 1469 | |
bd7854cb | 1470 | |
b9faaae1 MS |
1471 | /* |
1472 | * 'cupsdFindJob()' - Find the specified job. | |
1473 | */ | |
e53920b9 | 1474 | |
b9faaae1 MS |
1475 | cupsd_job_t * /* O - Job data */ |
1476 | cupsdFindJob(int id) /* I - Job ID */ | |
1477 | { | |
1478 | cupsd_job_t key; /* Search key */ | |
ef416fc2 | 1479 | |
ef416fc2 | 1480 | |
b9faaae1 | 1481 | key.id = id; |
e53920b9 | 1482 | |
b9faaae1 | 1483 | return ((cupsd_job_t *)cupsArrayFind(Jobs, &key)); |
ef416fc2 | 1484 | } |
1485 | ||
1486 | ||
1487 | /* | |
b9faaae1 MS |
1488 | * 'cupsdGetPrinterJobCount()' - Get the number of pending, processing, |
1489 | * or held jobs in a printer or class. | |
ef416fc2 | 1490 | */ |
1491 | ||
b9faaae1 MS |
1492 | int /* O - Job count */ |
1493 | cupsdGetPrinterJobCount( | |
1494 | const char *dest) /* I - Printer or class name */ | |
ef416fc2 | 1495 | { |
b9faaae1 MS |
1496 | int count; /* Job count */ |
1497 | cupsd_job_t *job; /* Current job */ | |
005dd1eb | 1498 | |
005dd1eb | 1499 | |
b9faaae1 MS |
1500 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1501 | job; | |
1502 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1503 | if (job->dest && !_cups_strcasecmp(job->dest, dest)) |
b9faaae1 | 1504 | count ++; |
ef416fc2 | 1505 | |
b9faaae1 | 1506 | return (count); |
ef416fc2 | 1507 | } |
1508 | ||
1509 | ||
1510 | /* | |
b9faaae1 MS |
1511 | * 'cupsdGetUserJobCount()' - Get the number of pending, processing, |
1512 | * or held jobs for a user. | |
ef416fc2 | 1513 | */ |
1514 | ||
b9faaae1 MS |
1515 | int /* O - Job count */ |
1516 | cupsdGetUserJobCount( | |
1517 | const char *username) /* I - Username */ | |
ef416fc2 | 1518 | { |
b9faaae1 MS |
1519 | int count; /* Job count */ |
1520 | cupsd_job_t *job; /* Current job */ | |
07725fee | 1521 | |
07725fee | 1522 | |
b9faaae1 MS |
1523 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1524 | job; | |
1525 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1526 | if (!_cups_strcasecmp(job->username, username)) |
b9faaae1 | 1527 | count ++; |
07725fee | 1528 | |
b9faaae1 | 1529 | return (count); |
ef416fc2 | 1530 | } |
1531 | ||
1532 | ||
1533 | /* | |
b9faaae1 | 1534 | * 'cupsdLoadAllJobs()' - Load all jobs from disk. |
ef416fc2 | 1535 | */ |
1536 | ||
1537 | void | |
b9faaae1 | 1538 | cupsdLoadAllJobs(void) |
bd7854cb | 1539 | { |
b9faaae1 MS |
1540 | char filename[1024]; /* Full filename of job.cache file */ |
1541 | struct stat fileinfo, /* Information on job.cache file */ | |
1542 | dirinfo; /* Information on RequestRoot dir */ | |
bd7854cb | 1543 | |
bd7854cb | 1544 | |
bd7854cb | 1545 | |
1546 | /* | |
b9faaae1 | 1547 | * Create the job arrays as needed... |
bd7854cb | 1548 | */ |
1549 | ||
b9faaae1 MS |
1550 | if (!Jobs) |
1551 | Jobs = cupsArrayNew(compare_jobs, NULL); | |
1552 | ||
1553 | if (!ActiveJobs) | |
1554 | ActiveJobs = cupsArrayNew(compare_active_jobs, NULL); | |
1555 | ||
1556 | if (!PrintingJobs) | |
1557 | PrintingJobs = cupsArrayNew(compare_jobs, NULL); | |
bd7854cb | 1558 | |
1559 | /* | |
b9faaae1 | 1560 | * See whether the job.cache file is older than the RequestRoot directory... |
bd7854cb | 1561 | */ |
1562 | ||
b9faaae1 | 1563 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
bd7854cb | 1564 | |
b9faaae1 MS |
1565 | if (stat(filename, &fileinfo)) |
1566 | { | |
1567 | fileinfo.st_mtime = 0; | |
1568 | ||
1569 | if (errno != ENOENT) | |
1570 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1571 | "Unable to get file information for \"%s\" - %s", | |
1572 | filename, strerror(errno)); | |
1573 | } | |
1574 | ||
1575 | if (stat(RequestRoot, &dirinfo)) | |
1576 | { | |
1577 | dirinfo.st_mtime = 0; | |
1578 | ||
1579 | if (errno != ENOENT) | |
1580 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1581 | "Unable to get directory information for \"%s\" - %s", | |
1582 | RequestRoot, strerror(errno)); | |
1583 | } | |
bd7854cb | 1584 | |
1585 | /* | |
b9faaae1 | 1586 | * Load the most recent source for job data... |
bd7854cb | 1587 | */ |
1588 | ||
b9faaae1 | 1589 | if (dirinfo.st_mtime > fileinfo.st_mtime) |
bd7854cb | 1590 | { |
b9faaae1 MS |
1591 | load_request_root(); |
1592 | ||
1593 | load_next_job_id(filename); | |
bd7854cb | 1594 | } |
b9faaae1 MS |
1595 | else |
1596 | load_job_cache(filename); | |
bd7854cb | 1597 | |
b9faaae1 MS |
1598 | /* |
1599 | * Clean out old jobs as needed... | |
1600 | */ | |
1601 | ||
1602 | if (MaxJobs > 0 && cupsArrayCount(Jobs) >= MaxJobs) | |
1603 | cupsdCleanJobs(); | |
bd7854cb | 1604 | } |
1605 | ||
1606 | ||
1607 | /* | |
b9faaae1 | 1608 | * 'cupsdLoadJob()' - Load a single job. |
bd7854cb | 1609 | */ |
1610 | ||
b9faaae1 MS |
1611 | int /* O - 1 on success, 0 on failure */ |
1612 | cupsdLoadJob(cupsd_job_t *job) /* I - Job */ | |
ef416fc2 | 1613 | { |
88f9aafc | 1614 | int i; /* Looping var */ |
b9faaae1 MS |
1615 | char jobfile[1024]; /* Job filename */ |
1616 | cups_file_t *fp; /* Job file */ | |
1617 | int fileid; /* Current file ID */ | |
1618 | ipp_attribute_t *attr; /* Job attribute */ | |
1619 | const char *dest; /* Destination name */ | |
1620 | cupsd_printer_t *destptr; /* Pointer to destination */ | |
1621 | mime_type_t **filetypes; /* New filetypes array */ | |
1622 | int *compressions; /* New compressions array */ | |
ef416fc2 | 1623 | |
1624 | ||
b9faaae1 MS |
1625 | if (job->attrs) |
1626 | { | |
1627 | if (job->state_value > IPP_JOB_STOPPED) | |
1628 | job->access_time = time(NULL); | |
bd7854cb | 1629 | |
b9faaae1 MS |
1630 | return (1); |
1631 | } | |
ef416fc2 | 1632 | |
b9faaae1 | 1633 | if ((job->attrs = ippNew()) == NULL) |
ef416fc2 | 1634 | { |
12f89d24 | 1635 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Ran out of memory for job attributes."); |
b9faaae1 | 1636 | return (0); |
ef416fc2 | 1637 | } |
1638 | ||
b9faaae1 MS |
1639 | /* |
1640 | * Load job attributes... | |
1641 | */ | |
ef416fc2 | 1642 | |
b9faaae1 | 1643 | cupsdLogMessage(CUPSD_LOG_DEBUG, "[Job %d] Loading attributes...", job->id); |
bd7854cb | 1644 | |
b9faaae1 | 1645 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, job->id); |
82cc1f9a MS |
1646 | if ((fp = cupsdOpenConfFile(jobfile)) == NULL) |
1647 | goto error; | |
ef416fc2 | 1648 | |
b9faaae1 MS |
1649 | if (ippReadIO(fp, (ipp_iocb_t)cupsFileRead, 1, NULL, job->attrs) != IPP_DATA) |
1650 | { | |
1651 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
321d8d57 | 1652 | "[Job %d] Unable to read job control file \"%s\".", job->id, |
b9faaae1 MS |
1653 | jobfile); |
1654 | cupsFileClose(fp); | |
1655 | goto error; | |
1656 | } | |
ef416fc2 | 1657 | |
b9faaae1 | 1658 | cupsFileClose(fp); |
ef416fc2 | 1659 | |
b9faaae1 MS |
1660 | /* |
1661 | * Copy attribute data to the job object... | |
1662 | */ | |
ef416fc2 | 1663 | |
b9faaae1 | 1664 | if (!ippFindAttribute(job->attrs, "time-at-creation", IPP_TAG_INTEGER)) |
ef416fc2 | 1665 | { |
b9faaae1 MS |
1666 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1667 | "[Job %d] Missing or bad time-at-creation attribute in " | |
12f89d24 | 1668 | "control file.", job->id); |
b9faaae1 | 1669 | goto error; |
ef416fc2 | 1670 | } |
b9faaae1 MS |
1671 | |
1672 | if ((job->state = ippFindAttribute(job->attrs, "job-state", | |
1673 | IPP_TAG_ENUM)) == NULL) | |
ef416fc2 | 1674 | { |
b9faaae1 MS |
1675 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1676 | "[Job %d] Missing or bad job-state attribute in control " | |
12f89d24 | 1677 | "file.", job->id); |
b9faaae1 MS |
1678 | goto error; |
1679 | } | |
ef416fc2 | 1680 | |
82cc1f9a MS |
1681 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
1682 | job->file_time = 0; | |
1683 | job->history_time = 0; | |
1684 | ||
1685 | if (job->state_value >= IPP_JOB_CANCELED && | |
1686 | (attr = ippFindAttribute(job->attrs, "time-at-completed", | |
1687 | IPP_TAG_INTEGER)) != NULL) | |
1688 | { | |
1689 | if (JobHistory < INT_MAX) | |
1690 | job->history_time = attr->values[0].integer + JobHistory; | |
1691 | else | |
1692 | job->history_time = INT_MAX; | |
1693 | ||
1694 | if (job->history_time < time(NULL)) | |
1695 | goto error; /* Expired, remove from history */ | |
1696 | ||
1697 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
1698 | JobHistoryUpdate = job->history_time; | |
1699 | ||
1700 | if (JobFiles < INT_MAX) | |
1701 | job->file_time = attr->values[0].integer + JobFiles; | |
1702 | else | |
1703 | job->file_time = INT_MAX; | |
1704 | ||
1705 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
1706 | JobHistoryUpdate = job->file_time; | |
1707 | ||
1708 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdLoadJob: JobHistoryUpdate=%ld", | |
1709 | (long)JobHistoryUpdate); | |
1710 | } | |
ef416fc2 | 1711 | |
b9faaae1 | 1712 | if (!job->dest) |
ef416fc2 | 1713 | { |
b9faaae1 MS |
1714 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", |
1715 | IPP_TAG_URI)) == NULL) | |
1716 | { | |
1717 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
12f89d24 | 1718 | "[Job %d] No job-printer-uri attribute in control file.", |
b9faaae1 MS |
1719 | job->id); |
1720 | goto error; | |
1721 | } | |
ef416fc2 | 1722 | |
b9faaae1 MS |
1723 | if ((dest = cupsdValidateDest(attr->values[0].string.text, &(job->dtype), |
1724 | &destptr)) == NULL) | |
1725 | { | |
1726 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
12f89d24 | 1727 | "[Job %d] Unable to queue job for destination \"%s\".", |
b9faaae1 MS |
1728 | job->id, attr->values[0].string.text); |
1729 | goto error; | |
1730 | } | |
ef416fc2 | 1731 | |
b9faaae1 | 1732 | cupsdSetString(&job->dest, dest); |
f7deaa1a | 1733 | } |
b9faaae1 | 1734 | else if ((destptr = cupsdFindDest(job->dest)) == NULL) |
ef416fc2 | 1735 | { |
b9faaae1 | 1736 | cupsdLogMessage(CUPSD_LOG_ERROR, |
12f89d24 | 1737 | "[Job %d] Unable to queue job for destination \"%s\".", |
b9faaae1 MS |
1738 | job->id, job->dest); |
1739 | goto error; | |
1740 | } | |
ef416fc2 | 1741 | |
12f89d24 MS |
1742 | if ((job->reasons = ippFindAttribute(job->attrs, "job-state-reasons", |
1743 | IPP_TAG_KEYWORD)) == NULL) | |
1744 | { | |
1745 | const char *reason; /* job-state-reason keyword */ | |
1746 | ||
1747 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
1748 | "[Job %d] Adding missing job-state-reasons attribute to " | |
1749 | " control file.", job->id); | |
1750 | ||
1751 | switch (job->state_value) | |
1752 | { | |
82cc1f9a | 1753 | default : |
12f89d24 MS |
1754 | case IPP_JOB_PENDING : |
1755 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1756 | reason = "printer-stopped"; | |
1757 | else | |
1758 | reason = "none"; | |
1759 | break; | |
1760 | ||
1761 | case IPP_JOB_HELD : | |
1762 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1763 | IPP_TAG_ZERO)) != NULL && | |
1764 | (attr->value_tag == IPP_TAG_NAME || | |
1765 | attr->value_tag == IPP_TAG_NAMELANG || | |
1766 | attr->value_tag == IPP_TAG_KEYWORD) && | |
1767 | strcmp(attr->values[0].string.text, "no-hold")) | |
1768 | reason = "job-hold-until-specified"; | |
1769 | else | |
1770 | reason = "job-incoming"; | |
1771 | break; | |
1772 | ||
1773 | case IPP_JOB_PROCESSING : | |
1774 | reason = "job-printing"; | |
1775 | break; | |
1776 | ||
1777 | case IPP_JOB_STOPPED : | |
1778 | reason = "job-stopped"; | |
1779 | break; | |
1780 | ||
1781 | case IPP_JOB_CANCELED : | |
1782 | reason = "job-canceled-by-user"; | |
1783 | break; | |
1784 | ||
1785 | case IPP_JOB_ABORTED : | |
1786 | reason = "aborted-by-system"; | |
1787 | break; | |
1788 | ||
1789 | case IPP_JOB_COMPLETED : | |
1790 | reason = "job-completed-successfully"; | |
1791 | break; | |
1792 | } | |
1793 | ||
1794 | job->reasons = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
1795 | "job-state-reasons", NULL, reason); | |
1796 | } | |
1797 | else if (job->state_value == IPP_JOB_PENDING) | |
1798 | { | |
1799 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1800 | ippSetString(job->attrs, &job->reasons, 0, "printer-stopped"); | |
1801 | else | |
1802 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
1803 | } | |
1804 | ||
b9faaae1 MS |
1805 | job->sheets = ippFindAttribute(job->attrs, "job-media-sheets-completed", |
1806 | IPP_TAG_INTEGER); | |
1807 | job->job_sheets = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
ef416fc2 | 1808 | |
b9faaae1 MS |
1809 | if (!job->priority) |
1810 | { | |
1811 | if ((attr = ippFindAttribute(job->attrs, "job-priority", | |
1812 | IPP_TAG_INTEGER)) == NULL) | |
1813 | { | |
1814 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1815 | "[Job %d] Missing or bad job-priority attribute in " | |
12f89d24 | 1816 | "control file.", job->id); |
b9faaae1 MS |
1817 | goto error; |
1818 | } | |
1819 | ||
1820 | job->priority = attr->values[0].integer; | |
f7deaa1a | 1821 | } |
b9faaae1 MS |
1822 | |
1823 | if (!job->username) | |
ef416fc2 | 1824 | { |
b9faaae1 MS |
1825 | if ((attr = ippFindAttribute(job->attrs, "job-originating-user-name", |
1826 | IPP_TAG_NAME)) == NULL) | |
1827 | { | |
1828 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1829 | "[Job %d] Missing or bad job-originating-user-name " | |
12f89d24 | 1830 | "attribute in control file.", job->id); |
b9faaae1 MS |
1831 | goto error; |
1832 | } | |
ef416fc2 | 1833 | |
b9faaae1 MS |
1834 | cupsdSetString(&job->username, attr->values[0].string.text); |
1835 | } | |
ef416fc2 | 1836 | |
b9faaae1 MS |
1837 | /* |
1838 | * Set the job hold-until time and state... | |
1839 | */ | |
1840 | ||
1841 | if (job->state_value == IPP_JOB_HELD) | |
1842 | { | |
1843 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1844 | IPP_TAG_KEYWORD)) == NULL) | |
1845 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1846 | ||
1847 | if (attr) | |
1848 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1849 | else |
b9faaae1 MS |
1850 | { |
1851 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1852 | job->state_value = IPP_JOB_PENDING; | |
1853 | } | |
f7deaa1a | 1854 | } |
b9faaae1 MS |
1855 | else if (job->state_value == IPP_JOB_PROCESSING) |
1856 | { | |
1857 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1858 | job->state_value = IPP_JOB_PENDING; | |
1859 | } | |
1860 | ||
1861 | if (!job->num_files) | |
ef416fc2 | 1862 | { |
1863 | /* | |
b9faaae1 | 1864 | * Find all the d##### files... |
ef416fc2 | 1865 | */ |
1866 | ||
b9faaae1 MS |
1867 | for (fileid = 1; fileid < 10000; fileid ++) |
1868 | { | |
1869 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
1870 | job->id, fileid); | |
ef416fc2 | 1871 | |
b9faaae1 MS |
1872 | if (access(jobfile, 0)) |
1873 | break; | |
1874 | ||
1875 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
1876 | "[Job %d] Auto-typing document file \"%s\"...", job->id, | |
1877 | jobfile); | |
1878 | ||
1879 | if (fileid > job->num_files) | |
1880 | { | |
1881 | if (job->num_files == 0) | |
1882 | { | |
1883 | compressions = (int *)calloc(fileid, sizeof(int)); | |
1884 | filetypes = (mime_type_t **)calloc(fileid, sizeof(mime_type_t *)); | |
1885 | } | |
1886 | else | |
1887 | { | |
1888 | compressions = (int *)realloc(job->compressions, | |
1889 | sizeof(int) * fileid); | |
1890 | filetypes = (mime_type_t **)realloc(job->filetypes, | |
1891 | sizeof(mime_type_t *) * | |
1892 | fileid); | |
1893 | } | |
1894 | ||
cb7f98ee MS |
1895 | if (compressions) |
1896 | job->compressions = compressions; | |
1897 | ||
1898 | if (filetypes) | |
1899 | job->filetypes = filetypes; | |
1900 | ||
b9faaae1 MS |
1901 | if (!compressions || !filetypes) |
1902 | { | |
1903 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
12f89d24 | 1904 | "[Job %d] Ran out of memory for job file types.", |
b9faaae1 | 1905 | job->id); |
ef55b745 MS |
1906 | |
1907 | ippDelete(job->attrs); | |
1908 | job->attrs = NULL; | |
1909 | ||
ef55b745 MS |
1910 | if (job->compressions) |
1911 | { | |
1912 | free(job->compressions); | |
1913 | job->compressions = NULL; | |
1914 | } | |
1915 | ||
1916 | if (job->filetypes) | |
1917 | { | |
1918 | free(job->filetypes); | |
1919 | job->filetypes = NULL; | |
1920 | } | |
1921 | ||
1922 | job->num_files = 0; | |
1923 | return (0); | |
b9faaae1 MS |
1924 | } |
1925 | ||
cb7f98ee | 1926 | job->num_files = fileid; |
b9faaae1 MS |
1927 | } |
1928 | ||
1929 | job->filetypes[fileid - 1] = mimeFileType(MimeDatabase, jobfile, NULL, | |
1930 | job->compressions + fileid - 1); | |
1931 | ||
1932 | if (!job->filetypes[fileid - 1]) | |
1933 | job->filetypes[fileid - 1] = mimeType(MimeDatabase, "application", | |
1934 | "vnd.cups-raw"); | |
1935 | } | |
ef416fc2 | 1936 | } |
b9faaae1 MS |
1937 | |
1938 | /* | |
1939 | * Load authentication information as needed... | |
1940 | */ | |
1941 | ||
1942 | if (job->state_value < IPP_JOB_STOPPED) | |
ef416fc2 | 1943 | { |
b9faaae1 | 1944 | snprintf(jobfile, sizeof(jobfile), "%s/a%05d", RequestRoot, job->id); |
ef416fc2 | 1945 | |
88f9aafc MS |
1946 | for (i = 0; |
1947 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1948 | i ++) | |
1949 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1950 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 1951 | |
b9faaae1 MS |
1952 | if ((fp = cupsFileOpen(jobfile, "r")) != NULL) |
1953 | { | |
dcb445bc MS |
1954 | int bytes, /* Size of auth data */ |
1955 | linenum = 1; /* Current line number */ | |
85dda01c | 1956 | char line[65536], /* Line from file */ |
dcb445bc | 1957 | *value, /* Value from line */ |
85dda01c | 1958 | data[65536]; /* Decoded data */ |
ef416fc2 | 1959 | |
ef416fc2 | 1960 | |
dcb445bc | 1961 | if (cupsFileGets(fp, line, sizeof(line)) && |
94436c5a | 1962 | !strcmp(line, "CUPSD-AUTH-V3")) |
b9faaae1 | 1963 | { |
dcb445bc MS |
1964 | i = 0; |
1965 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
1966 | { | |
1967 | /* | |
1968 | * Decode value... | |
1969 | */ | |
1970 | ||
94436c5a MS |
1971 | if (strcmp(line, "negotiate") && strcmp(line, "uid")) |
1972 | { | |
1973 | bytes = sizeof(data); | |
1974 | httpDecode64_2(data, &bytes, value); | |
1975 | } | |
b9faaae1 | 1976 | |
dcb445bc MS |
1977 | /* |
1978 | * Assign environment variables... | |
1979 | */ | |
1980 | ||
1981 | if (!strcmp(line, "uid")) | |
1982 | { | |
1983 | cupsdSetStringf(&job->auth_uid, "AUTH_UID=%s", value); | |
1984 | continue; | |
1985 | } | |
1986 | else if (i >= (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0]))) | |
1987 | break; | |
1988 | ||
1989 | if (!strcmp(line, "username")) | |
1990 | cupsdSetStringf(job->auth_env + i, "AUTH_USERNAME=%s", data); | |
1991 | else if (!strcmp(line, "domain")) | |
1992 | cupsdSetStringf(job->auth_env + i, "AUTH_DOMAIN=%s", data); | |
1993 | else if (!strcmp(line, "password")) | |
1994 | cupsdSetStringf(job->auth_env + i, "AUTH_PASSWORD=%s", data); | |
1995 | else if (!strcmp(line, "negotiate")) | |
94436c5a | 1996 | cupsdSetStringf(job->auth_env + i, "AUTH_NEGOTIATE=%s", value); |
dcb445bc MS |
1997 | else |
1998 | continue; | |
1999 | ||
2000 | i ++; | |
2001 | } | |
2002 | } | |
07ed0e9a | 2003 | |
b9faaae1 MS |
2004 | cupsFileClose(fp); |
2005 | } | |
ef416fc2 | 2006 | } |
2007 | ||
b9faaae1 MS |
2008 | job->access_time = time(NULL); |
2009 | return (1); | |
2010 | ||
2011 | /* | |
2012 | * If we get here then something bad happened... | |
2013 | */ | |
2014 | ||
2015 | error: | |
2016 | ||
2017 | ippDelete(job->attrs); | |
2018 | job->attrs = NULL; | |
ef55b745 | 2019 | |
82cc1f9a MS |
2020 | remove_job_history(job); |
2021 | remove_job_files(job); | |
b9faaae1 MS |
2022 | |
2023 | return (0); | |
ef416fc2 | 2024 | } |
2025 | ||
2026 | ||
2027 | /* | |
b9faaae1 | 2028 | * 'cupsdMoveJob()' - Move the specified job to a different destination. |
ef416fc2 | 2029 | */ |
2030 | ||
2031 | void | |
b9faaae1 MS |
2032 | cupsdMoveJob(cupsd_job_t *job, /* I - Job */ |
2033 | cupsd_printer_t *p) /* I - Destination printer or class */ | |
ef416fc2 | 2034 | { |
b9faaae1 MS |
2035 | ipp_attribute_t *attr; /* job-printer-uri attribute */ |
2036 | const char *olddest; /* Old destination */ | |
2037 | cupsd_printer_t *oldp; /* Old pointer */ | |
ef416fc2 | 2038 | |
2039 | ||
2040 | /* | |
b9faaae1 | 2041 | * Don't move completed jobs... |
ef416fc2 | 2042 | */ |
2043 | ||
b9faaae1 | 2044 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 2045 | return; |
2046 | ||
2047 | /* | |
b9faaae1 | 2048 | * Get the old destination... |
ef416fc2 | 2049 | */ |
2050 | ||
b9faaae1 | 2051 | olddest = job->dest; |
ef416fc2 | 2052 | |
b9faaae1 MS |
2053 | if (job->printer) |
2054 | oldp = job->printer; | |
ef416fc2 | 2055 | else |
b9faaae1 | 2056 | oldp = cupsdFindDest(olddest); |
ef416fc2 | 2057 | |
b9faaae1 MS |
2058 | /* |
2059 | * Change the destination information... | |
2060 | */ | |
2061 | ||
eac3a0a0 MS |
2062 | if (job->state_value > IPP_JOB_HELD) |
2063 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2064 | "Stopping job prior to move."); | |
b9faaae1 MS |
2065 | |
2066 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, oldp, job, | |
2067 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2068 | p->name); | |
2069 | ||
2070 | cupsdSetString(&job->dest, p->name); | |
a2326b5b | 2071 | job->dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
b9faaae1 MS |
2072 | |
2073 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", | |
2074 | IPP_TAG_URI)) != NULL) | |
2075 | cupsdSetString(&(attr->values[0].string.text), p->uri); | |
2076 | ||
2077 | cupsdAddEvent(CUPSD_EVENT_JOB_STOPPED, p, job, | |
2078 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2079 | p->name); | |
ef416fc2 | 2080 | |
3dfe78b3 MS |
2081 | job->dirty = 1; |
2082 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 2083 | } |
2084 | ||
2085 | ||
2086 | /* | |
b9faaae1 | 2087 | * 'cupsdReleaseJob()' - Release the specified job. |
ef416fc2 | 2088 | */ |
2089 | ||
2090 | void | |
b9faaae1 | 2091 | cupsdReleaseJob(cupsd_job_t *job) /* I - Job */ |
ef416fc2 | 2092 | { |
b9faaae1 MS |
2093 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdReleaseJob(job=%p(%d))", job, |
2094 | job->id); | |
ef416fc2 | 2095 | |
b9faaae1 MS |
2096 | if (job->state_value == IPP_JOB_HELD) |
2097 | { | |
2098 | /* | |
2099 | * Add trailing banner as needed... | |
2100 | */ | |
ef416fc2 | 2101 | |
b9faaae1 MS |
2102 | if (job->pending_timeout) |
2103 | cupsdTimeoutJob(job); | |
ef416fc2 | 2104 | |
b9faaae1 MS |
2105 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
2106 | "Job released by user."); | |
2107 | } | |
e1d6a774 | 2108 | } |
ef416fc2 | 2109 | |
ef416fc2 | 2110 | |
e1d6a774 | 2111 | /* |
b9faaae1 | 2112 | * 'cupsdRestartJob()' - Restart the specified job. |
e1d6a774 | 2113 | */ |
ef416fc2 | 2114 | |
e1d6a774 | 2115 | void |
b9faaae1 | 2116 | cupsdRestartJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2117 | { |
b9faaae1 MS |
2118 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdRestartJob(job=%p(%d))", job, |
2119 | job->id); | |
ef416fc2 | 2120 | |
b9faaae1 MS |
2121 | if (job->state_value == IPP_JOB_STOPPED || job->num_files) |
2122 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2123 | "Job restarted by user."); | |
2124 | } | |
ef416fc2 | 2125 | |
ef416fc2 | 2126 | |
b9faaae1 MS |
2127 | /* |
2128 | * 'cupsdSaveAllJobs()' - Save a summary of all jobs to disk. | |
2129 | */ | |
ef416fc2 | 2130 | |
b9faaae1 MS |
2131 | void |
2132 | cupsdSaveAllJobs(void) | |
2133 | { | |
2134 | int i; /* Looping var */ | |
321d8d57 MS |
2135 | cups_file_t *fp; /* job.cache file */ |
2136 | char filename[1024], /* job.cache filename */ | |
2137 | temp[1024]; /* Temporary string */ | |
b9faaae1 MS |
2138 | cupsd_job_t *job; /* Current job */ |
2139 | time_t curtime; /* Current time */ | |
2140 | struct tm *curdate; /* Current date */ | |
ef416fc2 | 2141 | |
ef416fc2 | 2142 | |
321d8d57 MS |
2143 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
2144 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm)) == NULL) | |
c168a833 | 2145 | return; |
ef416fc2 | 2146 | |
321d8d57 | 2147 | cupsdLogMessage(CUPSD_LOG_INFO, "Saving job.cache..."); |
bd7854cb | 2148 | |
b9faaae1 MS |
2149 | /* |
2150 | * Write a small header to the file... | |
2151 | */ | |
bd7854cb | 2152 | |
b9faaae1 MS |
2153 | curtime = time(NULL); |
2154 | curdate = localtime(&curtime); | |
2155 | strftime(temp, sizeof(temp) - 1, "%Y-%m-%d %H:%M", curdate); | |
ef416fc2 | 2156 | |
b9faaae1 MS |
2157 | cupsFilePuts(fp, "# Job cache file for " CUPS_SVERSION "\n"); |
2158 | cupsFilePrintf(fp, "# Written by cupsd on %s\n", temp); | |
2159 | cupsFilePrintf(fp, "NextJobId %d\n", NextJobId); | |
f7deaa1a | 2160 | |
b9faaae1 MS |
2161 | /* |
2162 | * Write each job known to the system... | |
2163 | */ | |
f7deaa1a | 2164 | |
b9faaae1 MS |
2165 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
2166 | job; | |
2167 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
ef416fc2 | 2168 | { |
b9faaae1 MS |
2169 | cupsFilePrintf(fp, "<Job %d>\n", job->id); |
2170 | cupsFilePrintf(fp, "State %d\n", job->state_value); | |
2171 | cupsFilePrintf(fp, "Priority %d\n", job->priority); | |
8b116e60 | 2172 | cupsFilePrintf(fp, "HoldUntil %d\n", (int)job->hold_until); |
b9faaae1 MS |
2173 | cupsFilePrintf(fp, "Username %s\n", job->username); |
2174 | cupsFilePrintf(fp, "Destination %s\n", job->dest); | |
2175 | cupsFilePrintf(fp, "DestType %d\n", job->dtype); | |
2176 | cupsFilePrintf(fp, "NumFiles %d\n", job->num_files); | |
2177 | for (i = 0; i < job->num_files; i ++) | |
2178 | cupsFilePrintf(fp, "File %d %s/%s %d\n", i + 1, job->filetypes[i]->super, | |
2179 | job->filetypes[i]->type, job->compressions[i]); | |
2180 | cupsFilePuts(fp, "</Job>\n"); | |
ef416fc2 | 2181 | } |
b9faaae1 | 2182 | |
321d8d57 | 2183 | cupsdCloseCreatedConfFile(fp, filename); |
e1d6a774 | 2184 | } |
ef416fc2 | 2185 | |
ef416fc2 | 2186 | |
e1d6a774 | 2187 | /* |
b9faaae1 | 2188 | * 'cupsdSaveJob()' - Save a job to disk. |
e1d6a774 | 2189 | */ |
ef416fc2 | 2190 | |
e1d6a774 | 2191 | void |
b9faaae1 | 2192 | cupsdSaveJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2193 | { |
82cc1f9a | 2194 | char filename[1024]; /* Job control filename */ |
b9faaae1 | 2195 | cups_file_t *fp; /* Job file */ |
3dfe78b3 | 2196 | |
ef416fc2 | 2197 | |
b9faaae1 MS |
2198 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSaveJob(job=%p(%d)): job->attrs=%p", |
2199 | job, job->id, job->attrs); | |
ef416fc2 | 2200 | |
b9faaae1 | 2201 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, job->id); |
ef416fc2 | 2202 | |
82cc1f9a | 2203 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm & 0600)) == NULL) |
b9faaae1 | 2204 | return; |
ef416fc2 | 2205 | |
b9faaae1 | 2206 | fchown(cupsFileNumber(fp), RunUser, Group); |
ef416fc2 | 2207 | |
b9faaae1 | 2208 | job->attrs->state = IPP_IDLE; |
ef416fc2 | 2209 | |
b9faaae1 MS |
2210 | if (ippWriteIO(fp, (ipp_iocb_t)cupsFileWrite, 1, NULL, |
2211 | job->attrs) != IPP_DATA) | |
321d8d57 | 2212 | { |
b9faaae1 | 2213 | cupsdLogMessage(CUPSD_LOG_ERROR, |
321d8d57 MS |
2214 | "[Job %d] Unable to write job control file.", job->id); |
2215 | cupsFileClose(fp); | |
321d8d57 MS |
2216 | return; |
2217 | } | |
ef416fc2 | 2218 | |
82cc1f9a | 2219 | if (!cupsdCloseCreatedConfFile(fp, filename)) |
cb7f98ee MS |
2220 | { |
2221 | /* | |
2222 | * Remove backup file and mark this job as clean... | |
2223 | */ | |
2224 | ||
2225 | strlcat(filename, ".O", sizeof(filename)); | |
2226 | unlink(filename); | |
2227 | ||
82cc1f9a | 2228 | job->dirty = 0; |
cb7f98ee | 2229 | } |
e1d6a774 | 2230 | } |
ef416fc2 | 2231 | |
ef416fc2 | 2232 | |
e1d6a774 | 2233 | /* |
b9faaae1 | 2234 | * 'cupsdSetJobHoldUntil()' - Set the hold time for a job. |
e1d6a774 | 2235 | */ |
ef416fc2 | 2236 | |
b9faaae1 MS |
2237 | void |
2238 | cupsdSetJobHoldUntil(cupsd_job_t *job, /* I - Job */ | |
2239 | const char *when, /* I - When to resume */ | |
2240 | int update)/* I - Update job-hold-until attr? */ | |
e1d6a774 | 2241 | { |
b9faaae1 MS |
2242 | time_t curtime; /* Current time */ |
2243 | struct tm *curdate; /* Current date */ | |
2244 | int hour; /* Hold hour */ | |
2245 | int minute; /* Hold minute */ | |
2246 | int second = 0; /* Hold second */ | |
ef416fc2 | 2247 | |
ef416fc2 | 2248 | |
b9faaae1 MS |
2249 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2250 | "cupsdSetJobHoldUntil(job=%p(%d), when=\"%s\", update=%d)", | |
2251 | job, job->id, when, update); | |
ef416fc2 | 2252 | |
b9faaae1 | 2253 | if (update) |
ef416fc2 | 2254 | { |
e1d6a774 | 2255 | /* |
b9faaae1 | 2256 | * Update the job-hold-until attribute... |
e1d6a774 | 2257 | */ |
ef416fc2 | 2258 | |
b9faaae1 | 2259 | ipp_attribute_t *attr; /* job-hold-until attribute */ |
ef416fc2 | 2260 | |
b9faaae1 MS |
2261 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
2262 | IPP_TAG_KEYWORD)) == NULL) | |
2263 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
ef416fc2 | 2264 | |
b9faaae1 MS |
2265 | if (attr) |
2266 | cupsdSetString(&(attr->values[0].string.text), when); | |
2267 | else | |
2268 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2269 | "job-hold-until", NULL, when); | |
ef416fc2 | 2270 | |
b9faaae1 MS |
2271 | if (attr) |
2272 | { | |
2273 | if (isdigit(when[0] & 255)) | |
2274 | attr->value_tag = IPP_TAG_NAME; | |
2275 | else | |
2276 | attr->value_tag = IPP_TAG_KEYWORD; | |
2277 | ||
2278 | job->dirty = 1; | |
2279 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2280 | } | |
3e7fe0ca MS |
2281 | |
2282 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); | |
b9faaae1 | 2283 | } |
ef416fc2 | 2284 | |
b9faaae1 MS |
2285 | /* |
2286 | * Update the hold time... | |
2287 | */ | |
2288 | ||
3e7fe0ca MS |
2289 | job->cancel_time = 0; |
2290 | ||
b9faaae1 MS |
2291 | if (!strcmp(when, "indefinite") || !strcmp(when, "auth-info-required")) |
2292 | { | |
e1d6a774 | 2293 | /* |
b9faaae1 | 2294 | * Hold indefinitely... |
e1d6a774 | 2295 | */ |
ef416fc2 | 2296 | |
b9faaae1 | 2297 | job->hold_until = 0; |
3e7fe0ca MS |
2298 | |
2299 | if (MaxHoldTime > 0) | |
2300 | job->cancel_time = time(NULL) + MaxHoldTime; | |
b9faaae1 MS |
2301 | } |
2302 | else if (!strcmp(when, "day-time")) | |
2303 | { | |
e1d6a774 | 2304 | /* |
b9faaae1 | 2305 | * Hold to 6am the next morning unless local time is < 6pm. |
e1d6a774 | 2306 | */ |
ef416fc2 | 2307 | |
b9faaae1 MS |
2308 | curtime = time(NULL); |
2309 | curdate = localtime(&curtime); | |
ef416fc2 | 2310 | |
b9faaae1 MS |
2311 | if (curdate->tm_hour < 18) |
2312 | job->hold_until = curtime; | |
2313 | else | |
2314 | job->hold_until = curtime + | |
2315 | ((29 - curdate->tm_hour) * 60 + 59 - | |
2316 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2317 | } | |
2318 | else if (!strcmp(when, "evening") || !strcmp(when, "night")) | |
2319 | { | |
2320 | /* | |
2321 | * Hold to 6pm unless local time is > 6pm or < 6am. | |
2322 | */ | |
ef416fc2 | 2323 | |
b9faaae1 MS |
2324 | curtime = time(NULL); |
2325 | curdate = localtime(&curtime); | |
ef416fc2 | 2326 | |
b9faaae1 MS |
2327 | if (curdate->tm_hour < 6 || curdate->tm_hour >= 18) |
2328 | job->hold_until = curtime; | |
2329 | else | |
2330 | job->hold_until = curtime + | |
2331 | ((17 - curdate->tm_hour) * 60 + 59 - | |
2332 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2333 | } | |
2334 | else if (!strcmp(when, "second-shift")) | |
2335 | { | |
2336 | /* | |
2337 | * Hold to 4pm unless local time is > 4pm. | |
2338 | */ | |
ef416fc2 | 2339 | |
b9faaae1 MS |
2340 | curtime = time(NULL); |
2341 | curdate = localtime(&curtime); | |
ef416fc2 | 2342 | |
b9faaae1 MS |
2343 | if (curdate->tm_hour >= 16) |
2344 | job->hold_until = curtime; | |
2345 | else | |
2346 | job->hold_until = curtime + | |
2347 | ((15 - curdate->tm_hour) * 60 + 59 - | |
2348 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2349 | } | |
2350 | else if (!strcmp(when, "third-shift")) | |
2351 | { | |
2352 | /* | |
2353 | * Hold to 12am unless local time is < 8am. | |
2354 | */ | |
ef416fc2 | 2355 | |
b9faaae1 MS |
2356 | curtime = time(NULL); |
2357 | curdate = localtime(&curtime); | |
ef416fc2 | 2358 | |
b9faaae1 MS |
2359 | if (curdate->tm_hour < 8) |
2360 | job->hold_until = curtime; | |
2361 | else | |
2362 | job->hold_until = curtime + | |
2363 | ((23 - curdate->tm_hour) * 60 + 59 - | |
2364 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2365 | } | |
2366 | else if (!strcmp(when, "weekend")) | |
2367 | { | |
2368 | /* | |
2369 | * Hold to weekend unless we are in the weekend. | |
2370 | */ | |
ef416fc2 | 2371 | |
b9faaae1 MS |
2372 | curtime = time(NULL); |
2373 | curdate = localtime(&curtime); | |
ef416fc2 | 2374 | |
b9faaae1 MS |
2375 | if (curdate->tm_wday == 0 || curdate->tm_wday == 6) |
2376 | job->hold_until = curtime; | |
2377 | else | |
2378 | job->hold_until = curtime + | |
2379 | (((5 - curdate->tm_wday) * 24 + | |
2380 | (17 - curdate->tm_hour)) * 60 + 59 - | |
2381 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2382 | } | |
2383 | else if (sscanf(when, "%d:%d:%d", &hour, &minute, &second) >= 2) | |
2384 | { | |
2385 | /* | |
2386 | * Hold to specified GMT time (HH:MM or HH:MM:SS)... | |
2387 | */ | |
bd7854cb | 2388 | |
b9faaae1 MS |
2389 | curtime = time(NULL); |
2390 | curdate = gmtime(&curtime); | |
2391 | ||
2392 | job->hold_until = curtime + | |
2393 | ((hour - curdate->tm_hour) * 60 + minute - | |
2394 | curdate->tm_min) * 60 + second - curdate->tm_sec; | |
2395 | ||
2396 | /* | |
2397 | * Hold until next day as needed... | |
2398 | */ | |
2399 | ||
2400 | if (job->hold_until < curtime) | |
2401 | job->hold_until += 24 * 60 * 60; | |
ef416fc2 | 2402 | } |
2403 | ||
b9faaae1 MS |
2404 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSetJobHoldUntil: hold_until=%d", |
2405 | (int)job->hold_until); | |
e1d6a774 | 2406 | } |
ef416fc2 | 2407 | |
ef416fc2 | 2408 | |
e1d6a774 | 2409 | /* |
b9faaae1 MS |
2410 | * 'cupsdSetJobPriority()' - Set the priority of a job, moving it up/down in |
2411 | * the list as needed. | |
e1d6a774 | 2412 | */ |
ef416fc2 | 2413 | |
b9faaae1 MS |
2414 | void |
2415 | cupsdSetJobPriority( | |
2416 | cupsd_job_t *job, /* I - Job ID */ | |
2417 | int priority) /* I - New priority (0 to 100) */ | |
e1d6a774 | 2418 | { |
b9faaae1 | 2419 | ipp_attribute_t *attr; /* Job attribute */ |
ef416fc2 | 2420 | |
ef416fc2 | 2421 | |
e1d6a774 | 2422 | /* |
b9faaae1 | 2423 | * Don't change completed jobs... |
e1d6a774 | 2424 | */ |
bd7854cb | 2425 | |
b9faaae1 | 2426 | if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 2427 | return; |
ef416fc2 | 2428 | |
e1d6a774 | 2429 | /* |
b9faaae1 | 2430 | * Set the new priority and re-add the job into the active list... |
e1d6a774 | 2431 | */ |
ef416fc2 | 2432 | |
b9faaae1 | 2433 | cupsArrayRemove(ActiveJobs, job); |
ef416fc2 | 2434 | |
b9faaae1 | 2435 | job->priority = priority; |
ef416fc2 | 2436 | |
b9faaae1 MS |
2437 | if ((attr = ippFindAttribute(job->attrs, "job-priority", |
2438 | IPP_TAG_INTEGER)) != NULL) | |
2439 | attr->values[0].integer = priority; | |
2440 | else | |
2441 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", | |
2442 | priority); | |
ef416fc2 | 2443 | |
b9faaae1 | 2444 | cupsArrayAdd(ActiveJobs, job); |
bd7854cb | 2445 | |
b9faaae1 MS |
2446 | job->dirty = 1; |
2447 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2448 | } | |
bd7854cb | 2449 | |
ef416fc2 | 2450 | |
b9faaae1 MS |
2451 | /* |
2452 | * 'cupsdSetJobState()' - Set the state of the specified print job. | |
2453 | */ | |
e1d6a774 | 2454 | |
b9faaae1 MS |
2455 | void |
2456 | cupsdSetJobState( | |
2457 | cupsd_job_t *job, /* I - Job to cancel */ | |
2458 | ipp_jstate_t newstate, /* I - New job state */ | |
2459 | cupsd_jobaction_t action, /* I - Action to take */ | |
2460 | const char *message, /* I - Message to log */ | |
2461 | ...) /* I - Additional arguments as needed */ | |
2462 | { | |
2463 | int i; /* Looping var */ | |
2464 | ipp_jstate_t oldstate; /* Old state */ | |
2465 | char filename[1024]; /* Job filename */ | |
2466 | ipp_attribute_t *attr; /* Job attribute */ | |
ef416fc2 | 2467 | |
ef416fc2 | 2468 | |
b9faaae1 MS |
2469 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2470 | "cupsdSetJobState(job=%p(%d), state=%d, newstate=%d, " | |
2471 | "action=%d, message=\"%s\")", job, job->id, job->state_value, | |
2472 | newstate, action, message ? message : "(null)"); | |
ef416fc2 | 2473 | |
bd7854cb | 2474 | |
b9faaae1 MS |
2475 | /* |
2476 | * Make sure we have the job attributes... | |
2477 | */ | |
e1d6a774 | 2478 | |
b9faaae1 MS |
2479 | if (!cupsdLoadJob(job)) |
2480 | return; | |
bd7854cb | 2481 | |
f99f3698 MS |
2482 | /* |
2483 | * Don't do anything if the state is unchanged and we aren't purging the | |
2484 | * job... | |
2485 | */ | |
2486 | ||
2487 | oldstate = job->state_value; | |
2488 | if (newstate == oldstate && action != CUPSD_JOB_PURGE) | |
2489 | return; | |
e1d6a774 | 2490 | |
b9faaae1 MS |
2491 | /* |
2492 | * Stop any processes that are working on the current job... | |
2493 | */ | |
e1d6a774 | 2494 | |
b9faaae1 | 2495 | if (oldstate == IPP_JOB_PROCESSING) |
ef55b745 | 2496 | stop_job(job, action); |
b9faaae1 MS |
2497 | |
2498 | /* | |
2499 | * Set the new job state... | |
2500 | */ | |
2501 | ||
0fa6c7fa MS |
2502 | job->state_value = newstate; |
2503 | ||
2504 | if (job->state) | |
2505 | job->state->values[0].integer = newstate; | |
b9faaae1 MS |
2506 | |
2507 | switch (newstate) | |
2508 | { | |
2509 | case IPP_JOB_PENDING : | |
2510 | /* | |
2511 | * Update job-hold-until as needed... | |
2512 | */ | |
2513 | ||
2514 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
2515 | IPP_TAG_KEYWORD)) == NULL) | |
2516 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
2517 | ||
2518 | if (attr) | |
ef416fc2 | 2519 | { |
b9faaae1 MS |
2520 | attr->value_tag = IPP_TAG_KEYWORD; |
2521 | cupsdSetString(&(attr->values[0].string.text), "no-hold"); | |
e1d6a774 | 2522 | } |
ef416fc2 | 2523 | |
b9faaae1 MS |
2524 | default : |
2525 | break; | |
ef416fc2 | 2526 | |
b9faaae1 MS |
2527 | case IPP_JOB_ABORTED : |
2528 | case IPP_JOB_CANCELED : | |
2529 | case IPP_JOB_COMPLETED : | |
2530 | set_time(job, "time-at-completed"); | |
12f89d24 | 2531 | ippSetString(job->attrs, &job->reasons, 0, "processing-to-stop-point"); |
b9faaae1 MS |
2532 | break; |
2533 | } | |
ef416fc2 | 2534 | |
b9faaae1 MS |
2535 | /* |
2536 | * Log message as needed... | |
2537 | */ | |
ef416fc2 | 2538 | |
b9faaae1 MS |
2539 | if (message) |
2540 | { | |
2541 | char buffer[2048]; /* Message buffer */ | |
2542 | va_list ap; /* Pointer to additional arguments */ | |
ef416fc2 | 2543 | |
b9faaae1 MS |
2544 | va_start(ap, message); |
2545 | vsnprintf(buffer, sizeof(buffer), message, ap); | |
2546 | va_end(ap); | |
bd7854cb | 2547 | |
b9faaae1 MS |
2548 | if (newstate > IPP_JOB_STOPPED) |
2549 | cupsdAddEvent(CUPSD_EVENT_JOB_COMPLETED, job->printer, job, "%s", buffer); | |
2550 | else | |
2551 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "%s", buffer); | |
2552 | ||
2553 | if (newstate == IPP_JOB_STOPPED || newstate == IPP_JOB_ABORTED) | |
2554 | cupsdLogJob(job, CUPSD_LOG_ERROR, "%s", buffer); | |
2555 | else | |
2556 | cupsdLogJob(job, CUPSD_LOG_INFO, "%s", buffer); | |
2557 | } | |
2558 | ||
2559 | /* | |
2560 | * Handle post-state-change actions... | |
2561 | */ | |
2562 | ||
2563 | switch (newstate) | |
2564 | { | |
2565 | case IPP_JOB_PROCESSING : | |
e1d6a774 | 2566 | /* |
b9faaae1 | 2567 | * Add the job to the "printing" list... |
e1d6a774 | 2568 | */ |
bd7854cb | 2569 | |
b9faaae1 MS |
2570 | if (!cupsArrayFind(PrintingJobs, job)) |
2571 | cupsArrayAdd(PrintingJobs, job); | |
ef416fc2 | 2572 | |
b9faaae1 MS |
2573 | /* |
2574 | * Set the processing time... | |
2575 | */ | |
ef416fc2 | 2576 | |
b9faaae1 MS |
2577 | set_time(job, "time-at-processing"); |
2578 | ||
2579 | case IPP_JOB_PENDING : | |
2580 | case IPP_JOB_HELD : | |
2581 | case IPP_JOB_STOPPED : | |
e1d6a774 | 2582 | /* |
b9faaae1 | 2583 | * Make sure the job is in the active list... |
e1d6a774 | 2584 | */ |
ef416fc2 | 2585 | |
b9faaae1 MS |
2586 | if (!cupsArrayFind(ActiveJobs, job)) |
2587 | cupsArrayAdd(ActiveJobs, job); | |
ef416fc2 | 2588 | |
b9faaae1 MS |
2589 | /* |
2590 | * Save the job state to disk... | |
2591 | */ | |
ef416fc2 | 2592 | |
b9faaae1 MS |
2593 | job->dirty = 1; |
2594 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2595 | break; | |
ef416fc2 | 2596 | |
b9faaae1 MS |
2597 | case IPP_JOB_ABORTED : |
2598 | case IPP_JOB_CANCELED : | |
2599 | case IPP_JOB_COMPLETED : | |
7a0cbd5e MS |
2600 | if (newstate == IPP_JOB_CANCELED) |
2601 | { | |
2602 | /* | |
2603 | * Remove the job from the active list if there are no processes still | |
2604 | * running for it... | |
2605 | */ | |
ef416fc2 | 2606 | |
7a0cbd5e MS |
2607 | for (i = 0; job->filters[i] < 0; i++); |
2608 | ||
2609 | if (!job->filters[i] && job->backend <= 0) | |
2610 | cupsArrayRemove(ActiveJobs, job); | |
2611 | } | |
2612 | else | |
2613 | { | |
2614 | /* | |
2615 | * Otherwise just remove the job from the active list immediately... | |
2616 | */ | |
2617 | ||
2618 | cupsArrayRemove(ActiveJobs, job); | |
2619 | } | |
ef416fc2 | 2620 | |
b9faaae1 | 2621 | /* |
7a0cbd5e | 2622 | * Expire job subscriptions since the job is now "completed"... |
b9faaae1 | 2623 | */ |
ef416fc2 | 2624 | |
7a0cbd5e | 2625 | cupsdExpireSubscriptions(NULL, job); |
ef416fc2 | 2626 | |
b9faaae1 MS |
2627 | #ifdef __APPLE__ |
2628 | /* | |
2629 | * If we are going to sleep and the PrintingJobs count is now 0, allow the | |
2630 | * sleep to happen immediately... | |
2631 | */ | |
ef416fc2 | 2632 | |
b9faaae1 MS |
2633 | if (Sleeping && cupsArrayCount(PrintingJobs) == 0) |
2634 | cupsdAllowSleep(); | |
2635 | #endif /* __APPLE__ */ | |
ef416fc2 | 2636 | |
b9faaae1 MS |
2637 | /* |
2638 | * Remove any authentication data... | |
2639 | */ | |
bd7854cb | 2640 | |
b9faaae1 MS |
2641 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); |
2642 | if (cupsdRemoveFile(filename) && errno != ENOENT) | |
2643 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2644 | "Unable to remove authentication cache: %s", | |
2645 | strerror(errno)); | |
bd7854cb | 2646 | |
88f9aafc MS |
2647 | for (i = 0; |
2648 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
2649 | i ++) | |
2650 | cupsdClearString(job->auth_env + i); | |
2651 | ||
07ed0e9a | 2652 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 2653 | |
b9faaae1 MS |
2654 | /* |
2655 | * Remove the print file for good if we aren't preserving jobs or | |
2656 | * files... | |
2657 | */ | |
e1d6a774 | 2658 | |
b9faaae1 | 2659 | if (!JobHistory || !JobFiles || action == CUPSD_JOB_PURGE) |
82cc1f9a | 2660 | remove_job_files(job); |
ef416fc2 | 2661 | |
b9faaae1 MS |
2662 | if (JobHistory && action != CUPSD_JOB_PURGE) |
2663 | { | |
2664 | /* | |
2665 | * Save job state info... | |
2666 | */ | |
e1d6a774 | 2667 | |
b9faaae1 MS |
2668 | job->dirty = 1; |
2669 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2670 | } | |
ba55dc12 MS |
2671 | else if (!job->printer) |
2672 | { | |
2673 | /* | |
2674 | * Delete the job immediately if not actively printing... | |
2675 | */ | |
2676 | ||
2677 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2678 | job = NULL; | |
2679 | } | |
b9faaae1 | 2680 | break; |
e1d6a774 | 2681 | } |
2682 | ||
e07d4801 MS |
2683 | /* |
2684 | * Finalize the job immediately if we forced things... | |
2685 | */ | |
2686 | ||
ba55dc12 | 2687 | if (action >= CUPSD_JOB_FORCE && job && job->printer) |
ef55b745 | 2688 | finalize_job(job, 0); |
e07d4801 | 2689 | |
e1d6a774 | 2690 | /* |
b9faaae1 | 2691 | * Update the server "busy" state... |
e1d6a774 | 2692 | */ |
ef416fc2 | 2693 | |
b9faaae1 MS |
2694 | cupsdSetBusyState(); |
2695 | } | |
e00b005a | 2696 | |
ef416fc2 | 2697 | |
b9faaae1 MS |
2698 | /* |
2699 | * 'cupsdStopAllJobs()' - Stop all print jobs. | |
2700 | */ | |
ef416fc2 | 2701 | |
b9faaae1 MS |
2702 | void |
2703 | cupsdStopAllJobs( | |
238c3832 MS |
2704 | cupsd_jobaction_t action, /* I - Action */ |
2705 | int kill_delay) /* I - Number of seconds before we kill */ | |
b9faaae1 MS |
2706 | { |
2707 | cupsd_job_t *job; /* Current job */ | |
ef416fc2 | 2708 | |
ef416fc2 | 2709 | |
b9faaae1 | 2710 | DEBUG_puts("cupsdStopAllJobs()"); |
ef416fc2 | 2711 | |
b9faaae1 MS |
2712 | for (job = (cupsd_job_t *)cupsArrayFirst(PrintingJobs); |
2713 | job; | |
2714 | job = (cupsd_job_t *)cupsArrayNext(PrintingJobs)) | |
238c3832 MS |
2715 | { |
2716 | if (kill_delay) | |
2717 | job->kill_time = time(NULL) + kill_delay; | |
2718 | ||
b9faaae1 | 2719 | cupsdSetJobState(job, IPP_JOB_PENDING, action, NULL); |
238c3832 | 2720 | } |
b9faaae1 | 2721 | } |
bd7854cb | 2722 | |
bd7854cb | 2723 | |
b9faaae1 MS |
2724 | /* |
2725 | * 'cupsdUnloadCompletedJobs()' - Flush completed job history from memory. | |
2726 | */ | |
ef416fc2 | 2727 | |
b9faaae1 MS |
2728 | void |
2729 | cupsdUnloadCompletedJobs(void) | |
2730 | { | |
2731 | cupsd_job_t *job; /* Current job */ | |
2732 | time_t expire; /* Expiration time */ | |
ef416fc2 | 2733 | |
b9faaae1 MS |
2734 | |
2735 | expire = time(NULL) - 60; | |
2736 | ||
2737 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2738 | job; | |
2739 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2740 | if (job->attrs && job->state_value >= IPP_JOB_STOPPED && !job->printer && | |
2741 | job->access_time < expire) | |
2742 | { | |
2743 | if (job->dirty) | |
2744 | cupsdSaveJob(job); | |
2745 | ||
2746 | unload_job(job); | |
2747 | } | |
e1d6a774 | 2748 | } |
ef416fc2 | 2749 | |
ef416fc2 | 2750 | |
82cc1f9a MS |
2751 | /* |
2752 | * 'cupsdUpdateJobs()' - Update the history/file files for all jobs. | |
2753 | */ | |
2754 | ||
2755 | void | |
2756 | cupsdUpdateJobs(void) | |
2757 | { | |
2758 | cupsd_job_t *job; /* Current job */ | |
2759 | time_t curtime; /* Current time */ | |
2760 | ipp_attribute_t *attr; /* time-at-completed attribute */ | |
2761 | ||
2762 | ||
2763 | curtime = time(NULL); | |
2764 | JobHistoryUpdate = 0; | |
2765 | ||
2766 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2767 | job; | |
2768 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2769 | { | |
2770 | if (job->state_value >= IPP_JOB_CANCELED && | |
2771 | (attr = ippFindAttribute(job->attrs, "time-at-completed", | |
2772 | IPP_TAG_INTEGER)) != NULL) | |
2773 | { | |
2774 | /* | |
2775 | * Update history/file expiration times... | |
2776 | */ | |
2777 | ||
2778 | if (JobHistory < INT_MAX) | |
2779 | job->history_time = attr->values[0].integer + JobHistory; | |
2780 | else | |
2781 | job->history_time = INT_MAX; | |
2782 | ||
2783 | if (job->history_time < curtime) | |
2784 | { | |
2785 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2786 | continue; | |
2787 | } | |
2788 | ||
2789 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
2790 | JobHistoryUpdate = job->history_time; | |
2791 | ||
2792 | if (JobFiles < INT_MAX) | |
2793 | job->file_time = attr->values[0].integer + JobFiles; | |
2794 | else | |
2795 | job->file_time = INT_MAX; | |
2796 | ||
2797 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
2798 | JobHistoryUpdate = job->file_time; | |
2799 | } | |
2800 | } | |
2801 | ||
2802 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdUpdateAllJobs: JobHistoryUpdate=%ld", | |
2803 | (long)JobHistoryUpdate); | |
2804 | } | |
2805 | ||
2806 | ||
e1d6a774 | 2807 | /* |
b9faaae1 | 2808 | * 'compare_active_jobs()' - Compare the job IDs and priorities of two jobs. |
e1d6a774 | 2809 | */ |
ef416fc2 | 2810 | |
b9faaae1 MS |
2811 | static int /* O - Difference */ |
2812 | compare_active_jobs(void *first, /* I - First job */ | |
2813 | void *second, /* I - Second job */ | |
2814 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2815 | { |
b9faaae1 | 2816 | int diff; /* Difference */ |
ef416fc2 | 2817 | |
ef416fc2 | 2818 | |
321d8d57 MS |
2819 | (void)data; |
2820 | ||
b9faaae1 MS |
2821 | if ((diff = ((cupsd_job_t *)second)->priority - |
2822 | ((cupsd_job_t *)first)->priority) != 0) | |
2823 | return (diff); | |
2824 | else | |
2825 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); | |
e1d6a774 | 2826 | } |
bd7854cb | 2827 | |
ef416fc2 | 2828 | |
e1d6a774 | 2829 | /* |
b9faaae1 | 2830 | * 'compare_jobs()' - Compare the job IDs of two jobs. |
e1d6a774 | 2831 | */ |
ef416fc2 | 2832 | |
b9faaae1 MS |
2833 | static int /* O - Difference */ |
2834 | compare_jobs(void *first, /* I - First job */ | |
2835 | void *second, /* I - Second job */ | |
2836 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2837 | { |
321d8d57 MS |
2838 | (void)data; |
2839 | ||
b9faaae1 MS |
2840 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); |
2841 | } | |
ef416fc2 | 2842 | |
ef416fc2 | 2843 | |
178cb736 MS |
2844 | /* |
2845 | * 'dump_job_history()' - Dump any debug messages for a job. | |
2846 | */ | |
2847 | ||
2848 | static void | |
2849 | dump_job_history(cupsd_job_t *job) /* I - Job */ | |
2850 | { | |
2851 | int i, /* Looping var */ | |
2852 | oldsize; /* Current MaxLogSize */ | |
2853 | struct tm *date; /* Date/time value */ | |
2854 | cupsd_joblog_t *message; /* Current message */ | |
2855 | char temp[2048], /* Log message */ | |
2856 | *ptr, /* Pointer into log message */ | |
2857 | start[256], /* Start time */ | |
2858 | end[256]; /* End time */ | |
2859 | cupsd_printer_t *printer; /* Printer for job */ | |
2860 | ||
2861 | ||
2862 | /* | |
2863 | * See if we have anything to dump... | |
2864 | */ | |
2865 | ||
2866 | if (!job->history) | |
2867 | return; | |
2868 | ||
2869 | /* | |
2870 | * Disable log rotation temporarily... | |
2871 | */ | |
2872 | ||
2873 | oldsize = MaxLogSize; | |
2874 | MaxLogSize = 0; | |
2875 | ||
2876 | /* | |
2877 | * Copy the debug messages to the log... | |
2878 | */ | |
2879 | ||
2880 | message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
2881 | date = localtime(&(message->time)); | |
2882 | strftime(start, sizeof(start), "%X", date); | |
2883 | ||
2884 | message = (cupsd_joblog_t *)cupsArrayLast(job->history); | |
2885 | date = localtime(&(message->time)); | |
2886 | strftime(end, sizeof(end), "%X", date); | |
2887 | ||
2888 | snprintf(temp, sizeof(temp), | |
2889 | "[Job %d] The following messages were recorded from %s to %s", | |
2890 | job->id, start, end); | |
2891 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2892 | ||
2893 | for (message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
2894 | message; | |
2895 | message = (cupsd_joblog_t *)cupsArrayNext(job->history)) | |
2896 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, message->message); | |
2897 | ||
2898 | snprintf(temp, sizeof(temp), "[Job %d] End of messages", job->id); | |
2899 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2900 | ||
2901 | /* | |
2902 | * Log the printer state values... | |
2903 | */ | |
2904 | ||
2905 | if ((printer = job->printer) == NULL) | |
2906 | printer = cupsdFindDest(job->dest); | |
2907 | ||
2908 | if (printer) | |
2909 | { | |
2910 | snprintf(temp, sizeof(temp), "[Job %d] printer-state=%d(%s)", job->id, | |
2911 | printer->state, | |
2912 | printer->state == IPP_PRINTER_IDLE ? "idle" : | |
2913 | printer->state == IPP_PRINTER_PROCESSING ? "processing" : | |
2914 | "stopped"); | |
2915 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2916 | ||
2917 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-message=\"%s\"", | |
2918 | job->id, printer->state_message); | |
2919 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2920 | ||
2921 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-reasons=", job->id); | |
2922 | ptr = temp + strlen(temp); | |
2923 | if (printer->num_reasons == 0) | |
2924 | strlcpy(ptr, "none", sizeof(temp) - (ptr - temp)); | |
2925 | else | |
2926 | { | |
2927 | for (i = 0; | |
2928 | i < printer->num_reasons && ptr < (temp + sizeof(temp) - 2); | |
2929 | i ++) | |
2930 | { | |
2931 | if (i) | |
2932 | *ptr++ = ','; | |
2933 | ||
2934 | strlcpy(ptr, printer->reasons[i], sizeof(temp) - (ptr - temp)); | |
2935 | ptr += strlen(ptr); | |
2936 | } | |
2937 | } | |
2938 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2939 | } | |
2940 | ||
2941 | /* | |
2942 | * Restore log file rotation... | |
2943 | */ | |
2944 | ||
2945 | MaxLogSize = oldsize; | |
2946 | ||
2947 | /* | |
2948 | * Free all messages... | |
2949 | */ | |
2950 | ||
2951 | free_job_history(job); | |
2952 | } | |
2953 | ||
2954 | ||
2955 | /* | |
2956 | * 'free_job_history()' - Free any log history. | |
2957 | */ | |
2958 | ||
2959 | static void | |
2960 | free_job_history(cupsd_job_t *job) /* I - Job */ | |
2961 | { | |
2962 | char *message; /* Current message */ | |
2963 | ||
2964 | ||
2965 | if (!job->history) | |
2966 | return; | |
2967 | ||
2968 | for (message = (char *)cupsArrayFirst(job->history); | |
2969 | message; | |
2970 | message = (char *)cupsArrayNext(job->history)) | |
2971 | free(message); | |
2972 | ||
2973 | cupsArrayDelete(job->history); | |
2974 | job->history = NULL; | |
2975 | } | |
2976 | ||
2977 | ||
b9faaae1 MS |
2978 | /* |
2979 | * 'finalize_job()' - Cleanup after job filter processes and support data. | |
2980 | */ | |
ef416fc2 | 2981 | |
b9faaae1 | 2982 | static void |
ef55b745 MS |
2983 | finalize_job(cupsd_job_t *job, /* I - Job */ |
2984 | int set_job_state) /* I - 1 = set the job state */ | |
b9faaae1 MS |
2985 | { |
2986 | ipp_pstate_t printer_state; /* New printer state value */ | |
2987 | ipp_jstate_t job_state; /* New job state value */ | |
2988 | const char *message; /* Message for job state */ | |
2989 | char buffer[1024]; /* Buffer for formatted messages */ | |
e00b005a | 2990 | |
b9faaae1 MS |
2991 | |
2992 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "finalize_job(job=%p(%d))", job, job->id); | |
ef416fc2 | 2993 | |
e1d6a774 | 2994 | /* |
4d301e69 | 2995 | * Clear the "connecting-to-device" reason, which is only valid when a printer |
07ed0e9a | 2996 | * is processing, along with any remote printing job state... |
e1d6a774 | 2997 | */ |
ef416fc2 | 2998 | |
07ed0e9a MS |
2999 | cupsdSetPrinterReasons(job->printer, "-connecting-to-device," |
3000 | "cups-remote-pending," | |
3001 | "cups-remote-pending-held," | |
3002 | "cups-remote-processing," | |
3003 | "cups-remote-stopped," | |
3004 | "cups-remote-canceled," | |
3005 | "cups-remote-aborted," | |
3006 | "cups-remote-completed"); | |
ef416fc2 | 3007 | |
e1d6a774 | 3008 | /* |
b9faaae1 MS |
3009 | * Similarly, clear the "offline-report" reason for non-USB devices since we |
3010 | * rarely have current information for network devices... | |
e1d6a774 | 3011 | */ |
ef416fc2 | 3012 | |
a469f8a5 MS |
3013 | if (strncmp(job->printer->device_uri, "usb:", 4) && |
3014 | strncmp(job->printer->device_uri, "ippusb:", 7)) | |
b9faaae1 | 3015 | cupsdSetPrinterReasons(job->printer, "-offline-report"); |
ef416fc2 | 3016 | |
b9faaae1 MS |
3017 | /* |
3018 | * Free the security profile... | |
3019 | */ | |
ef416fc2 | 3020 | |
b9faaae1 MS |
3021 | cupsdDestroyProfile(job->profile); |
3022 | job->profile = NULL; | |
ef416fc2 | 3023 | |
10d09e33 | 3024 | /* |
a469f8a5 | 3025 | * Clear the unresponsive job watchdog timers... |
10d09e33 MS |
3026 | */ |
3027 | ||
a469f8a5 MS |
3028 | job->cancel_time = 0; |
3029 | job->kill_time = 0; | |
10d09e33 | 3030 | |
b9faaae1 MS |
3031 | /* |
3032 | * Close pipes and status buffer... | |
3033 | */ | |
ef416fc2 | 3034 | |
b9faaae1 MS |
3035 | cupsdClosePipe(job->print_pipes); |
3036 | cupsdClosePipe(job->back_pipes); | |
3037 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 3038 | |
e07d4801 MS |
3039 | cupsdRemoveSelect(job->status_pipes[0]); |
3040 | cupsdClosePipe(job->status_pipes); | |
b9faaae1 MS |
3041 | cupsdStatBufDelete(job->status_buffer); |
3042 | job->status_buffer = NULL; | |
ef416fc2 | 3043 | |
e1d6a774 | 3044 | /* |
b9faaae1 | 3045 | * Process the exit status... |
e1d6a774 | 3046 | */ |
ef416fc2 | 3047 | |
1340db2d MS |
3048 | if (job->printer->state == IPP_PRINTER_PROCESSING) |
3049 | printer_state = IPP_PRINTER_IDLE; | |
3050 | else | |
3051 | printer_state = job->printer->state; | |
3052 | ||
3053 | switch (job_state = job->state_value) | |
3054 | { | |
3055 | case IPP_JOB_PENDING : | |
3056 | message = "Job paused."; | |
3057 | break; | |
3058 | ||
3059 | case IPP_JOB_HELD : | |
3060 | message = "Job held."; | |
3061 | break; | |
3062 | ||
3063 | default : | |
3064 | case IPP_JOB_PROCESSING : | |
3065 | case IPP_JOB_COMPLETED : | |
f11a948a MS |
3066 | job_state = IPP_JOB_COMPLETED; |
3067 | message = "Job completed."; | |
12f89d24 | 3068 | |
6961465f MS |
3069 | if (!job->status) |
3070 | ippSetString(job->attrs, &job->reasons, 0, | |
3071 | "job-completed-successfully"); | |
1340db2d MS |
3072 | break; |
3073 | ||
3074 | case IPP_JOB_STOPPED : | |
3075 | message = "Job stopped."; | |
12f89d24 MS |
3076 | |
3077 | ippSetString(job->attrs, &job->reasons, 0, "job-stopped"); | |
1340db2d MS |
3078 | break; |
3079 | ||
3080 | case IPP_JOB_CANCELED : | |
3081 | message = "Job canceled."; | |
12f89d24 MS |
3082 | |
3083 | ippSetString(job->attrs, &job->reasons, 0, "job-canceled-by-user"); | |
1340db2d MS |
3084 | break; |
3085 | ||
3086 | case IPP_JOB_ABORTED : | |
3087 | message = "Job aborted."; | |
3088 | break; | |
3089 | } | |
ef416fc2 | 3090 | |
b9faaae1 | 3091 | if (job->status < 0) |
e1d6a774 | 3092 | { |
3093 | /* | |
b9faaae1 | 3094 | * Backend had errors... |
e1d6a774 | 3095 | */ |
ef416fc2 | 3096 | |
b9faaae1 MS |
3097 | int exit_code; /* Exit code from backend */ |
3098 | ||
e1d6a774 | 3099 | /* |
b9faaae1 MS |
3100 | * Convert the status to an exit code. Due to the way the W* macros are |
3101 | * implemented on MacOS X (bug?), we have to store the exit status in a | |
3102 | * variable first and then convert... | |
e1d6a774 | 3103 | */ |
ef416fc2 | 3104 | |
b9faaae1 MS |
3105 | exit_code = -job->status; |
3106 | if (WIFEXITED(exit_code)) | |
3107 | exit_code = WEXITSTATUS(exit_code); | |
3108 | else | |
12f89d24 MS |
3109 | { |
3110 | ippSetString(job->attrs, &job->reasons, 0, "cups-backend-crashed"); | |
b9faaae1 | 3111 | exit_code = job->status; |
12f89d24 | 3112 | } |
ef416fc2 | 3113 | |
b9faaae1 MS |
3114 | cupsdLogJob(job, CUPSD_LOG_INFO, "Backend returned status %d (%s)", |
3115 | exit_code, | |
3116 | exit_code == CUPS_BACKEND_FAILED ? "failed" : | |
3117 | exit_code == CUPS_BACKEND_AUTH_REQUIRED ? | |
3118 | "authentication required" : | |
3119 | exit_code == CUPS_BACKEND_HOLD ? "hold job" : | |
3120 | exit_code == CUPS_BACKEND_STOP ? "stop printer" : | |
3121 | exit_code == CUPS_BACKEND_CANCEL ? "cancel job" : | |
a469f8a5 MS |
3122 | exit_code == CUPS_BACKEND_RETRY ? "retry job later" : |
3123 | exit_code == CUPS_BACKEND_RETRY_CURRENT ? "retry job immediately" : | |
b9faaae1 | 3124 | exit_code < 0 ? "crashed" : "unknown"); |
ef416fc2 | 3125 | |
ef416fc2 | 3126 | /* |
b9faaae1 | 3127 | * Do what needs to be done... |
ef416fc2 | 3128 | */ |
3129 | ||
b9faaae1 | 3130 | switch (exit_code) |
f7deaa1a | 3131 | { |
b9faaae1 MS |
3132 | default : |
3133 | case CUPS_BACKEND_FAILED : | |
3134 | /* | |
3135 | * Backend failure, use the error-policy to determine how to | |
3136 | * act... | |
3137 | */ | |
f7deaa1a | 3138 | |
a2326b5b | 3139 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
3140 | { |
3141 | /* | |
3142 | * Queued on a class - mark the job as pending and we'll retry on | |
3143 | * another printer... | |
3144 | */ | |
f7deaa1a | 3145 | |
8b116e60 MS |
3146 | if (job_state == IPP_JOB_COMPLETED) |
3147 | { | |
3148 | job_state = IPP_JOB_PENDING; | |
3149 | message = "Retrying job on another printer."; | |
12f89d24 MS |
3150 | |
3151 | ippSetString(job->attrs, &job->reasons, 0, | |
3152 | "resources-are-not-ready"); | |
8b116e60 | 3153 | } |
b9faaae1 MS |
3154 | } |
3155 | else if (!strcmp(job->printer->error_policy, "retry-current-job")) | |
3156 | { | |
3157 | /* | |
3158 | * The error policy is "retry-current-job" - mark the job as pending | |
3159 | * and we'll retry on the same printer... | |
3160 | */ | |
f7deaa1a | 3161 | |
8b116e60 MS |
3162 | if (job_state == IPP_JOB_COMPLETED) |
3163 | { | |
3164 | job_state = IPP_JOB_PENDING; | |
3165 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3166 | |
3167 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
8b116e60 | 3168 | } |
b9faaae1 MS |
3169 | } |
3170 | else if ((job->printer->type & CUPS_PRINTER_FAX) || | |
3171 | !strcmp(job->printer->error_policy, "retry-job")) | |
3172 | { | |
8b116e60 | 3173 | if (job_state == IPP_JOB_COMPLETED) |
b9faaae1 MS |
3174 | { |
3175 | /* | |
8b116e60 MS |
3176 | * The job was queued on a fax or the error policy is "retry-job" - |
3177 | * hold the job if the number of retries is less than the | |
3178 | * JobRetryLimit, otherwise abort the job. | |
b9faaae1 | 3179 | */ |
ef416fc2 | 3180 | |
8b116e60 MS |
3181 | job->tries ++; |
3182 | ||
7cf5915e | 3183 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) |
8b116e60 MS |
3184 | { |
3185 | /* | |
3186 | * Too many tries... | |
3187 | */ | |
3188 | ||
3189 | snprintf(buffer, sizeof(buffer), | |
3190 | "Job aborted after %d unsuccessful attempts.", | |
3191 | JobRetryLimit); | |
3192 | job_state = IPP_JOB_ABORTED; | |
3193 | message = buffer; | |
12f89d24 MS |
3194 | |
3195 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
8b116e60 MS |
3196 | } |
3197 | else | |
3198 | { | |
3199 | /* | |
3200 | * Try again in N seconds... | |
3201 | */ | |
ef416fc2 | 3202 | |
8b116e60 MS |
3203 | snprintf(buffer, sizeof(buffer), |
3204 | "Job held for %d seconds since it could not be sent.", | |
3205 | JobRetryInterval); | |
0268488e MS |
3206 | |
3207 | job->hold_until = time(NULL) + JobRetryInterval; | |
3208 | job_state = IPP_JOB_HELD; | |
3209 | message = buffer; | |
12f89d24 MS |
3210 | |
3211 | ippSetString(job->attrs, &job->reasons, 0, | |
3212 | "resources-are-not-ready"); | |
8b116e60 MS |
3213 | } |
3214 | } | |
b9faaae1 | 3215 | } |
8b116e60 MS |
3216 | else if (!strcmp(job->printer->error_policy, "abort-job") && |
3217 | job_state == IPP_JOB_COMPLETED) | |
b9faaae1 MS |
3218 | { |
3219 | job_state = IPP_JOB_ABORTED; | |
3220 | message = "Job aborted due to backend errors; please consult " | |
3221 | "the error_log file for details."; | |
12f89d24 MS |
3222 | |
3223 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
b9faaae1 | 3224 | } |
f11a948a | 3225 | else if (job->state_value == IPP_JOB_PROCESSING) |
b9faaae1 | 3226 | { |
f11a948a | 3227 | job_state = IPP_JOB_PENDING; |
b9faaae1 | 3228 | printer_state = IPP_PRINTER_STOPPED; |
b9faaae1 | 3229 | message = "Printer stopped due to backend errors; please " |
8b116e60 | 3230 | "consult the error_log file for details."; |
12f89d24 MS |
3231 | |
3232 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
b9faaae1 MS |
3233 | } |
3234 | break; | |
bd7854cb | 3235 | |
b9faaae1 MS |
3236 | case CUPS_BACKEND_CANCEL : |
3237 | /* | |
f3c17241 | 3238 | * Cancel the job... |
b9faaae1 | 3239 | */ |
bd7854cb | 3240 | |
8b116e60 MS |
3241 | if (job_state == IPP_JOB_COMPLETED) |
3242 | { | |
f3c17241 MS |
3243 | job_state = IPP_JOB_CANCELED; |
3244 | message = "Job canceled at printer."; | |
12f89d24 | 3245 | |
f3c17241 | 3246 | ippSetString(job->attrs, &job->reasons, 0, "canceled-at-device"); |
8b116e60 | 3247 | } |
b9faaae1 | 3248 | break; |
bd7854cb | 3249 | |
b9faaae1 | 3250 | case CUPS_BACKEND_HOLD : |
8b116e60 MS |
3251 | if (job_state == IPP_JOB_COMPLETED) |
3252 | { | |
3253 | /* | |
3254 | * Hold the job... | |
3255 | */ | |
bd7854cb | 3256 | |
6961465f | 3257 | const char *reason = ippGetString(job->reasons, 0, NULL); |
bd7854cb | 3258 | |
6961465f MS |
3259 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-state-reasons=\"%s\"", |
3260 | reason); | |
3261 | ||
3262 | if (!reason || strncmp(reason, "account-", 8)) | |
3263 | { | |
3264 | cupsdSetJobHoldUntil(job, "indefinite", 1); | |
3265 | ||
3266 | ippSetString(job->attrs, &job->reasons, 0, | |
3267 | "job-hold-until-specified"); | |
3268 | message = "Job held indefinitely due to backend errors; please " | |
8b116e60 | 3269 | "consult the error_log file for details."; |
6961465f MS |
3270 | } |
3271 | else if (!strcmp(reason, "account-info-needed")) | |
3272 | { | |
3273 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3274 | ||
3275 | message = "Job held indefinitely - account information is " | |
3276 | "required."; | |
3277 | } | |
3278 | else if (!strcmp(reason, "account-closed")) | |
3279 | { | |
3280 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3281 | ||
3282 | message = "Job held indefinitely - account has been closed."; | |
3283 | } | |
3284 | else if (!strcmp(reason, "account-limit-reached")) | |
3285 | { | |
3286 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3287 | ||
3288 | message = "Job held indefinitely - account limit has been " | |
3289 | "reached."; | |
3290 | } | |
3291 | else | |
3292 | { | |
3293 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3294 | ||
3295 | message = "Job held indefinitely - account authorization failed."; | |
3296 | } | |
3297 | ||
3298 | job_state = IPP_JOB_HELD; | |
8b116e60 | 3299 | } |
b9faaae1 | 3300 | break; |
2abf387c | 3301 | |
b9faaae1 MS |
3302 | case CUPS_BACKEND_STOP : |
3303 | /* | |
3304 | * Stop the printer... | |
3305 | */ | |
bd7854cb | 3306 | |
b9faaae1 | 3307 | printer_state = IPP_PRINTER_STOPPED; |
b9faaae1 MS |
3308 | message = "Printer stopped due to backend errors; please " |
3309 | "consult the error_log file for details."; | |
8b116e60 MS |
3310 | |
3311 | if (job_state == IPP_JOB_COMPLETED) | |
12f89d24 | 3312 | { |
8b116e60 | 3313 | job_state = IPP_JOB_PENDING; |
12f89d24 MS |
3314 | |
3315 | ippSetString(job->attrs, &job->reasons, 0, | |
3316 | "resources-are-not-ready"); | |
3317 | } | |
b9faaae1 | 3318 | break; |
bd7854cb | 3319 | |
b9faaae1 MS |
3320 | case CUPS_BACKEND_AUTH_REQUIRED : |
3321 | /* | |
3322 | * Hold the job for authentication... | |
3323 | */ | |
bd7854cb | 3324 | |
8b116e60 MS |
3325 | if (job_state == IPP_JOB_COMPLETED) |
3326 | { | |
3327 | cupsdSetJobHoldUntil(job, "auth-info-required", 1); | |
ef416fc2 | 3328 | |
8b116e60 MS |
3329 | job_state = IPP_JOB_HELD; |
3330 | message = "Job held for authentication."; | |
12f89d24 | 3331 | |
a469f8a5 MS |
3332 | if (strncmp(job->reasons->values[0].string.text, "account-", 8)) |
3333 | ippSetString(job->attrs, &job->reasons, 0, | |
3334 | "cups-held-for-authentication"); | |
8b116e60 | 3335 | } |
b9faaae1 | 3336 | break; |
22c9029b MS |
3337 | |
3338 | case CUPS_BACKEND_RETRY : | |
3339 | if (job_state == IPP_JOB_COMPLETED) | |
3340 | { | |
3341 | /* | |
3342 | * Hold the job if the number of retries is less than the | |
3343 | * JobRetryLimit, otherwise abort the job. | |
3344 | */ | |
3345 | ||
3346 | job->tries ++; | |
3347 | ||
3348 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) | |
3349 | { | |
3350 | /* | |
3351 | * Too many tries... | |
3352 | */ | |
3353 | ||
3354 | snprintf(buffer, sizeof(buffer), | |
3355 | "Job aborted after %d unsuccessful attempts.", | |
3356 | JobRetryLimit); | |
3357 | job_state = IPP_JOB_ABORTED; | |
3358 | message = buffer; | |
12f89d24 MS |
3359 | |
3360 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
22c9029b MS |
3361 | } |
3362 | else | |
3363 | { | |
3364 | /* | |
3365 | * Try again in N seconds... | |
3366 | */ | |
3367 | ||
3368 | snprintf(buffer, sizeof(buffer), | |
3369 | "Job held for %d seconds since it could not be sent.", | |
3370 | JobRetryInterval); | |
3371 | ||
3372 | job->hold_until = time(NULL) + JobRetryInterval; | |
3373 | job_state = IPP_JOB_HELD; | |
3374 | message = buffer; | |
12f89d24 MS |
3375 | |
3376 | ippSetString(job->attrs, &job->reasons, 0, | |
3377 | "resources-are-not-ready"); | |
22c9029b MS |
3378 | } |
3379 | } | |
3380 | break; | |
3381 | ||
3382 | case CUPS_BACKEND_RETRY_CURRENT : | |
3383 | /* | |
3384 | * Mark the job as pending and retry on the same printer... | |
3385 | */ | |
3386 | ||
3387 | if (job_state == IPP_JOB_COMPLETED) | |
3388 | { | |
3389 | job_state = IPP_JOB_PENDING; | |
3390 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3391 | |
3392 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
22c9029b MS |
3393 | } |
3394 | break; | |
e1d6a774 | 3395 | } |
3396 | } | |
b9faaae1 | 3397 | else if (job->status > 0) |
ef416fc2 | 3398 | { |
3399 | /* | |
b9faaae1 | 3400 | * Filter had errors; stop job... |
ef416fc2 | 3401 | */ |
3402 | ||
8b116e60 MS |
3403 | if (job_state == IPP_JOB_COMPLETED) |
3404 | { | |
3405 | job_state = IPP_JOB_STOPPED; | |
3406 | message = "Job stopped due to filter errors; please consult the " | |
3407 | "error_log file for details."; | |
12f89d24 MS |
3408 | |
3409 | if (WIFSIGNALED(job->status)) | |
3410 | ippSetString(job->attrs, &job->reasons, 0, "cups-filter-crashed"); | |
3411 | else | |
3412 | ippSetString(job->attrs, &job->reasons, 0, "job-completed-with-errors"); | |
8b116e60 | 3413 | } |
e1d6a774 | 3414 | } |
e00b005a | 3415 | |
3dfe78b3 | 3416 | /* |
b9faaae1 | 3417 | * Update the printer and job state. |
3dfe78b3 MS |
3418 | */ |
3419 | ||
321d8d57 | 3420 | if (set_job_state && job_state != job->state_value) |
ef55b745 MS |
3421 | cupsdSetJobState(job, job_state, CUPSD_JOB_DEFAULT, "%s", message); |
3422 | ||
b9faaae1 MS |
3423 | cupsdSetPrinterState(job->printer, printer_state, |
3424 | printer_state == IPP_PRINTER_STOPPED); | |
3425 | update_job_attrs(job, 0); | |
3dfe78b3 | 3426 | |
178cb736 MS |
3427 | if (job->history) |
3428 | { | |
a4845881 MS |
3429 | if (job->status && |
3430 | (job->state_value == IPP_JOB_ABORTED || | |
3431 | job->state_value == IPP_JOB_STOPPED)) | |
178cb736 MS |
3432 | dump_job_history(job); |
3433 | else | |
3434 | free_job_history(job); | |
3435 | } | |
3436 | ||
b9faaae1 | 3437 | cupsArrayRemove(PrintingJobs, job); |
3dfe78b3 | 3438 | |
a29fd7dd MS |
3439 | /* |
3440 | * Apply any PPD updates... | |
3441 | */ | |
3442 | ||
3443 | if (job->num_keywords) | |
3444 | { | |
3445 | if (cupsdUpdatePrinterPPD(job->printer, job->num_keywords, job->keywords)) | |
3446 | cupsdSetPrinterAttrs(job->printer); | |
3447 | ||
3448 | cupsFreeOptions(job->num_keywords, job->keywords); | |
3449 | ||
3450 | job->num_keywords = 0; | |
3451 | job->keywords = NULL; | |
3452 | } | |
3453 | ||
e1d6a774 | 3454 | /* |
b9faaae1 | 3455 | * Clear the printer <-> job association... |
e1d6a774 | 3456 | */ |
ef416fc2 | 3457 | |
b9faaae1 MS |
3458 | job->printer->job = NULL; |
3459 | job->printer = NULL; | |
ef416fc2 | 3460 | |
e1d6a774 | 3461 | /* |
b9faaae1 | 3462 | * Try printing another job... |
e1d6a774 | 3463 | */ |
ef416fc2 | 3464 | |
b9faaae1 MS |
3465 | if (printer_state != IPP_PRINTER_STOPPED) |
3466 | cupsdCheckJobs(); | |
3467 | } | |
ef416fc2 | 3468 | |
ef416fc2 | 3469 | |
b9faaae1 MS |
3470 | /* |
3471 | * 'get_options()' - Get a string containing the job options. | |
3472 | */ | |
3473 | ||
3474 | static char * /* O - Options string */ | |
3475 | get_options(cupsd_job_t *job, /* I - Job */ | |
3476 | int banner_page, /* I - Printing a banner page? */ | |
3477 | char *copies, /* I - Copies buffer */ | |
3478 | size_t copies_size, /* I - Size of copies buffer */ | |
3479 | char *title, /* I - Title buffer */ | |
3480 | size_t title_size) /* I - Size of title buffer */ | |
3481 | { | |
3482 | int i; /* Looping var */ | |
c7017ecc | 3483 | size_t newlength; /* New option buffer length */ |
b9faaae1 MS |
3484 | char *optptr, /* Pointer to options */ |
3485 | *valptr; /* Pointer in value string */ | |
3486 | ipp_attribute_t *attr; /* Current attribute */ | |
f14324a7 | 3487 | _ppd_cache_t *pc; /* PPD cache and mapping data */ |
c7017ecc MS |
3488 | int num_pwgppds; /* Number of PWG->PPD options */ |
3489 | cups_option_t *pwgppds, /* PWG->PPD options */ | |
3490 | *pwgppd, /* Current PWG->PPD option */ | |
3491 | *preset; /* Current preset option */ | |
f14324a7 MS |
3492 | int print_color_mode, |
3493 | /* Output mode (if any) */ | |
c7017ecc MS |
3494 | print_quality; /* Print quality (if any) */ |
3495 | const char *ppd; /* PPD option choice */ | |
3496 | int exact; /* Did we get an exact match? */ | |
b9faaae1 | 3497 | static char *options = NULL;/* Full list of options */ |
c7017ecc | 3498 | static size_t optlength = 0; /* Length of option buffer */ |
b9faaae1 | 3499 | |
ef416fc2 | 3500 | |
e1d6a774 | 3501 | /* |
c7017ecc MS |
3502 | * Building the options string is harder than it needs to be, but for the |
3503 | * moment we need to pass strings for command-line args and not IPP attribute | |
3504 | * pointers... :) | |
e1d6a774 | 3505 | * |
c7017ecc | 3506 | * First build an options array for any PWG->PPD mapped option/choice pairs. |
e1d6a774 | 3507 | */ |
ef416fc2 | 3508 | |
f14324a7 | 3509 | pc = job->printer->pc; |
c7017ecc MS |
3510 | num_pwgppds = 0; |
3511 | pwgppds = NULL; | |
ef416fc2 | 3512 | |
f14324a7 | 3513 | if (pc && |
7cf5915e MS |
3514 | !ippFindAttribute(job->attrs, |
3515 | "com.apple.print.DocumentTicket.PMSpoolFormat", | |
3516 | IPP_TAG_ZERO) && | |
0268488e | 3517 | !ippFindAttribute(job->attrs, "APPrinterPreset", IPP_TAG_ZERO) && |
5a9febac | 3518 | (ippFindAttribute(job->attrs, "print-color-mode", IPP_TAG_ZERO) || |
7cf5915e | 3519 | ippFindAttribute(job->attrs, "print-quality", IPP_TAG_ZERO))) |
c7017ecc | 3520 | { |
7cf5915e | 3521 | /* |
5a9febac | 3522 | * Map print-color-mode and print-quality to a preset... |
7cf5915e MS |
3523 | */ |
3524 | ||
f14324a7 | 3525 | if ((attr = ippFindAttribute(job->attrs, "print-color-mode", |
5a9febac MS |
3526 | IPP_TAG_KEYWORD)) != NULL && |
3527 | !strcmp(attr->values[0].string.text, "monochrome")) | |
f14324a7 | 3528 | print_color_mode = _PWG_PRINT_COLOR_MODE_MONOCHROME; |
c7017ecc | 3529 | else |
f14324a7 | 3530 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; |
c7017ecc MS |
3531 | |
3532 | if ((attr = ippFindAttribute(job->attrs, "print-quality", | |
10d09e33 | 3533 | IPP_TAG_ENUM)) != NULL && |
c7017ecc MS |
3534 | attr->values[0].integer >= IPP_QUALITY_DRAFT && |
3535 | attr->values[0].integer <= IPP_QUALITY_HIGH) | |
3536 | print_quality = attr->values[0].integer - IPP_QUALITY_DRAFT; | |
3537 | else | |
030ae6a1 | 3538 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
c7017ecc | 3539 | |
f14324a7 | 3540 | if (pc->num_presets[print_color_mode][print_quality] == 0) |
c7017ecc MS |
3541 | { |
3542 | /* | |
3543 | * Try to find a preset that works so that we maximize the chances of us | |
3544 | * getting a good print using IPP attributes. | |
3545 | */ | |
3546 | ||
f14324a7 | 3547 | if (pc->num_presets[print_color_mode][_PWG_PRINT_QUALITY_NORMAL] > 0) |
c7017ecc | 3548 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
f14324a7 MS |
3549 | else if (pc->num_presets[_PWG_PRINT_COLOR_MODE_COLOR][print_quality] > 0) |
3550 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3551 | else |
3552 | { | |
f14324a7 MS |
3553 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
3554 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3555 | } |
3556 | } | |
3557 | ||
f14324a7 | 3558 | if (pc->num_presets[print_color_mode][print_quality] > 0) |
c7017ecc MS |
3559 | { |
3560 | /* | |
3561 | * Copy the preset options as long as the corresponding names are not | |
3562 | * already defined in the IPP request... | |
3563 | */ | |
3564 | ||
f14324a7 MS |
3565 | for (i = pc->num_presets[print_color_mode][print_quality], |
3566 | preset = pc->presets[print_color_mode][print_quality]; | |
c7017ecc MS |
3567 | i > 0; |
3568 | i --, preset ++) | |
3569 | { | |
3570 | if (!ippFindAttribute(job->attrs, preset->name, IPP_TAG_ZERO)) | |
3571 | num_pwgppds = cupsAddOption(preset->name, preset->value, num_pwgppds, | |
3572 | &pwgppds); | |
3573 | } | |
3574 | } | |
7cf5915e | 3575 | } |
c7017ecc | 3576 | |
f14324a7 | 3577 | if (pc) |
7cf5915e | 3578 | { |
4220952d MS |
3579 | if (!ippFindAttribute(job->attrs, "InputSlot", IPP_TAG_ZERO) && |
3580 | !ippFindAttribute(job->attrs, "HPPaperSource", IPP_TAG_ZERO)) | |
3581 | { | |
f14324a7 MS |
3582 | if ((ppd = _ppdCacheGetInputSlot(pc, job->attrs, NULL)) != NULL) |
3583 | num_pwgppds = cupsAddOption(pc->source_option, ppd, num_pwgppds, | |
4220952d | 3584 | &pwgppds); |
4220952d | 3585 | } |
4220952d | 3586 | if (!ippFindAttribute(job->attrs, "MediaType", IPP_TAG_ZERO) && |
f14324a7 | 3587 | (ppd = _ppdCacheGetMediaType(pc, job->attrs, NULL)) != NULL) |
4220952d | 3588 | num_pwgppds = cupsAddOption("MediaType", ppd, num_pwgppds, &pwgppds); |
c7017ecc | 3589 | |
4220952d MS |
3590 | if (!ippFindAttribute(job->attrs, "PageRegion", IPP_TAG_ZERO) && |
3591 | !ippFindAttribute(job->attrs, "PageSize", IPP_TAG_ZERO) && | |
f14324a7 | 3592 | (ppd = _ppdCacheGetPageSize(pc, job->attrs, NULL, &exact)) != NULL) |
030ae6a1 | 3593 | { |
4220952d | 3594 | num_pwgppds = cupsAddOption("PageSize", ppd, num_pwgppds, &pwgppds); |
c7017ecc | 3595 | |
030ae6a1 MS |
3596 | if (!ippFindAttribute(job->attrs, "media", IPP_TAG_ZERO)) |
3597 | num_pwgppds = cupsAddOption("media", ppd, num_pwgppds, &pwgppds); | |
3598 | } | |
3599 | ||
4220952d MS |
3600 | if (!ippFindAttribute(job->attrs, "OutputBin", IPP_TAG_ZERO) && |
3601 | (attr = ippFindAttribute(job->attrs, "output-bin", | |
3602 | IPP_TAG_ZERO)) != NULL && | |
3603 | (attr->value_tag == IPP_TAG_KEYWORD || | |
3604 | attr->value_tag == IPP_TAG_NAME) && | |
f14324a7 | 3605 | (ppd = _ppdCacheGetOutputBin(pc, attr->values[0].string.text)) != NULL) |
0268488e MS |
3606 | { |
3607 | /* | |
3608 | * Map output-bin to OutputBin option... | |
3609 | */ | |
3610 | ||
4220952d | 3611 | num_pwgppds = cupsAddOption("OutputBin", ppd, num_pwgppds, &pwgppds); |
0268488e MS |
3612 | } |
3613 | ||
f14324a7 MS |
3614 | if (pc->sides_option && |
3615 | !ippFindAttribute(job->attrs, pc->sides_option, IPP_TAG_ZERO) && | |
0268488e MS |
3616 | (attr = ippFindAttribute(job->attrs, "sides", IPP_TAG_KEYWORD)) != NULL) |
3617 | { | |
3618 | /* | |
3619 | * Map sides to duplex option... | |
3620 | */ | |
3621 | ||
3622 | if (!strcmp(attr->values[0].string.text, "one-sided")) | |
f14324a7 | 3623 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_1sided, |
0268488e MS |
3624 | num_pwgppds, &pwgppds); |
3625 | else if (!strcmp(attr->values[0].string.text, "two-sided-long-edge")) | |
f14324a7 | 3626 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_long, |
0268488e MS |
3627 | num_pwgppds, &pwgppds); |
3628 | else if (!strcmp(attr->values[0].string.text, "two-sided-short-edge")) | |
f14324a7 | 3629 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_short, |
0268488e MS |
3630 | num_pwgppds, &pwgppds); |
3631 | } | |
dcb445bc MS |
3632 | |
3633 | /* | |
3634 | * Map finishings values... | |
3635 | */ | |
3636 | ||
3637 | num_pwgppds = _ppdCacheGetFinishingOptions(pc, job->attrs, | |
3638 | IPP_FINISHINGS_NONE, num_pwgppds, | |
3639 | &pwgppds); | |
4220952d | 3640 | } |
c7017ecc MS |
3641 | |
3642 | /* | |
3643 | * Figure out how much room we need... | |
3644 | */ | |
3645 | ||
3646 | newlength = ipp_length(job->attrs); | |
3647 | ||
3648 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3649 | newlength += 1 + strlen(pwgppd->name) + 1 + strlen(pwgppd->value); | |
3650 | ||
3651 | /* | |
3652 | * Then allocate/reallocate the option buffer as needed... | |
3653 | */ | |
3654 | ||
85dda01c MS |
3655 | if (newlength == 0) /* This can never happen, but Clang */ |
3656 | newlength = 1; /* thinks it can... */ | |
3657 | ||
c7017ecc | 3658 | if (newlength > optlength || !options) |
e1d6a774 | 3659 | { |
b9faaae1 | 3660 | if (!options) |
c7017ecc | 3661 | optptr = malloc(newlength); |
e1d6a774 | 3662 | else |
c7017ecc | 3663 | optptr = realloc(options, newlength); |
ef416fc2 | 3664 | |
b9faaae1 | 3665 | if (!optptr) |
e1d6a774 | 3666 | { |
75bd9771 | 3667 | cupsdLogJob(job, CUPSD_LOG_CRIT, |
12f89d24 | 3668 | "Unable to allocate " CUPS_LLFMT " bytes for option buffer.", |
c7017ecc | 3669 | CUPS_LLCAST newlength); |
b9faaae1 | 3670 | return (NULL); |
e1d6a774 | 3671 | } |
ef416fc2 | 3672 | |
e1d6a774 | 3673 | options = optptr; |
c7017ecc | 3674 | optlength = newlength; |
e1d6a774 | 3675 | } |
ef416fc2 | 3676 | |
e1d6a774 | 3677 | /* |
3678 | * Now loop through the attributes and convert them to the textual | |
3679 | * representation used by the filters... | |
3680 | */ | |
ef416fc2 | 3681 | |
e1d6a774 | 3682 | optptr = options; |
3683 | *optptr = '\0'; | |
bd7854cb | 3684 | |
1340db2d MS |
3685 | snprintf(title, title_size, "%s-%d", job->printer->name, job->id); |
3686 | strlcpy(copies, "1", copies_size); | |
bd7854cb | 3687 | |
e1d6a774 | 3688 | for (attr = job->attrs->attrs; attr != NULL; attr = attr->next) |
bd7854cb | 3689 | { |
e1d6a774 | 3690 | if (!strcmp(attr->name, "copies") && |
3691 | attr->value_tag == IPP_TAG_INTEGER) | |
3692 | { | |
3693 | /* | |
3694 | * Don't use the # copies attribute if we are printing the job sheets... | |
3695 | */ | |
bd7854cb | 3696 | |
e1d6a774 | 3697 | if (!banner_page) |
1340db2d | 3698 | snprintf(copies, copies_size, "%d", attr->values[0].integer); |
e1d6a774 | 3699 | } |
3700 | else if (!strcmp(attr->name, "job-name") && | |
3701 | (attr->value_tag == IPP_TAG_NAME || | |
3702 | attr->value_tag == IPP_TAG_NAMELANG)) | |
1340db2d | 3703 | strlcpy(title, attr->values[0].string.text, title_size); |
e1d6a774 | 3704 | else if (attr->group_tag == IPP_TAG_JOB) |
3705 | { | |
3706 | /* | |
3707 | * Filter out other unwanted attributes... | |
3708 | */ | |
bd7854cb | 3709 | |
c7017ecc MS |
3710 | if (attr->value_tag == IPP_TAG_NOVALUE || |
3711 | attr->value_tag == IPP_TAG_MIMETYPE || | |
e1d6a774 | 3712 | attr->value_tag == IPP_TAG_NAMELANG || |
3713 | attr->value_tag == IPP_TAG_TEXTLANG || | |
db8b865d MS |
3714 | (attr->value_tag == IPP_TAG_URI && strcmp(attr->name, "job-uuid") && |
3715 | strcmp(attr->name, "job-authorization-uri")) || | |
e1d6a774 | 3716 | attr->value_tag == IPP_TAG_URISCHEME || |
3717 | attr->value_tag == IPP_TAG_BEGIN_COLLECTION) /* Not yet supported */ | |
3718 | continue; | |
bd7854cb | 3719 | |
5a9febac MS |
3720 | if (!strcmp(attr->name, "job-hold-until") || |
3721 | !strcmp(attr->name, "job-id") || | |
3722 | !strcmp(attr->name, "job-k-octets") || | |
3723 | !strcmp(attr->name, "job-media-sheets") || | |
3724 | !strcmp(attr->name, "job-media-sheets-completed") || | |
3725 | !strcmp(attr->name, "job-state") || | |
3726 | !strcmp(attr->name, "job-state-reasons")) | |
e1d6a774 | 3727 | continue; |
bd7854cb | 3728 | |
e1d6a774 | 3729 | if (!strncmp(attr->name, "job-", 4) && |
5a9febac MS |
3730 | strcmp(attr->name, "job-account-id") && |
3731 | strcmp(attr->name, "job-accounting-user-id") && | |
a469f8a5 | 3732 | strcmp(attr->name, "job-authorization-uri") && |
e4572d57 | 3733 | strcmp(attr->name, "job-billing") && |
5d6412a9 | 3734 | strcmp(attr->name, "job-impressions") && |
c5571a1d | 3735 | strcmp(attr->name, "job-originating-host-name") && |
5a9febac | 3736 | strcmp(attr->name, "job-password") && |
a469f8a5 | 3737 | strcmp(attr->name, "job-password-encryption") && |
e4572d57 | 3738 | strcmp(attr->name, "job-uuid") && |
b9faaae1 | 3739 | !(job->printer->type & CUPS_PRINTER_REMOTE)) |
e1d6a774 | 3740 | continue; |
ef416fc2 | 3741 | |
5d6412a9 MS |
3742 | if ((!strcmp(attr->name, "job-impressions") || |
3743 | !strcmp(attr->name, "page-label") || | |
e1d6a774 | 3744 | !strcmp(attr->name, "page-border") || |
3745 | !strncmp(attr->name, "number-up", 9) || | |
b94498cf | 3746 | !strcmp(attr->name, "page-ranges") || |
e1d6a774 | 3747 | !strcmp(attr->name, "page-set") || |
88f9aafc MS |
3748 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_InputSlot") || |
3749 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_ManualFeed") || | |
3750 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." | |
db1f069b | 3751 | "PMTotalSidesImaged..n.") || |
88f9aafc | 3752 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." |
db1f069b | 3753 | "PMTotalBeginPages..n.")) && |
e1d6a774 | 3754 | banner_page) |
3755 | continue; | |
ef416fc2 | 3756 | |
e1d6a774 | 3757 | /* |
3758 | * Otherwise add them to the list... | |
3759 | */ | |
ef416fc2 | 3760 | |
e1d6a774 | 3761 | if (optptr > options) |
3762 | strlcat(optptr, " ", optlength - (optptr - options)); | |
ef416fc2 | 3763 | |
e1d6a774 | 3764 | if (attr->value_tag != IPP_TAG_BOOLEAN) |
3765 | { | |
3766 | strlcat(optptr, attr->name, optlength - (optptr - options)); | |
3767 | strlcat(optptr, "=", optlength - (optptr - options)); | |
3768 | } | |
ef416fc2 | 3769 | |
e1d6a774 | 3770 | for (i = 0; i < attr->num_values; i ++) |
3771 | { | |
3772 | if (i) | |
3773 | strlcat(optptr, ",", optlength - (optptr - options)); | |
ef416fc2 | 3774 | |
e1d6a774 | 3775 | optptr += strlen(optptr); |
ef416fc2 | 3776 | |
e1d6a774 | 3777 | switch (attr->value_tag) |
3778 | { | |
3779 | case IPP_TAG_INTEGER : | |
3780 | case IPP_TAG_ENUM : | |
3781 | snprintf(optptr, optlength - (optptr - options), | |
3782 | "%d", attr->values[i].integer); | |
3783 | break; | |
ef416fc2 | 3784 | |
e1d6a774 | 3785 | case IPP_TAG_BOOLEAN : |
3786 | if (!attr->values[i].boolean) | |
3787 | strlcat(optptr, "no", optlength - (optptr - options)); | |
ef416fc2 | 3788 | |
4220952d MS |
3789 | strlcat(optptr, attr->name, |
3790 | optlength - (optptr - options)); | |
3791 | break; | |
3792 | ||
e1d6a774 | 3793 | case IPP_TAG_RANGE : |
3794 | if (attr->values[i].range.lower == attr->values[i].range.upper) | |
3795 | snprintf(optptr, optlength - (optptr - options) - 1, | |
3796 | "%d", attr->values[i].range.lower); | |
3797 | else | |
3798 | snprintf(optptr, optlength - (optptr - options) - 1, | |
3799 | "%d-%d", attr->values[i].range.lower, | |
3800 | attr->values[i].range.upper); | |
3801 | break; | |
ef416fc2 | 3802 | |
e1d6a774 | 3803 | case IPP_TAG_RESOLUTION : |
3804 | snprintf(optptr, optlength - (optptr - options) - 1, | |
3805 | "%dx%d%s", attr->values[i].resolution.xres, | |
3806 | attr->values[i].resolution.yres, | |
3807 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 3808 | "dpi" : "dpcm"); |
e1d6a774 | 3809 | break; |
ef416fc2 | 3810 | |
e1d6a774 | 3811 | case IPP_TAG_STRING : |
3812 | case IPP_TAG_TEXT : | |
3813 | case IPP_TAG_NAME : | |
3814 | case IPP_TAG_KEYWORD : | |
3815 | case IPP_TAG_CHARSET : | |
3816 | case IPP_TAG_LANGUAGE : | |
3817 | case IPP_TAG_URI : | |
3818 | for (valptr = attr->values[i].string.text; *valptr;) | |
3819 | { | |
3820 | if (strchr(" \t\n\\\'\"", *valptr)) | |
3821 | *optptr++ = '\\'; | |
3822 | *optptr++ = *valptr++; | |
3823 | } | |
3824 | ||
3825 | *optptr = '\0'; | |
3826 | break; | |
3827 | ||
3828 | default : | |
3829 | break; /* anti-compiler-warning-code */ | |
3830 | } | |
3831 | } | |
3832 | ||
3833 | optptr += strlen(optptr); | |
3834 | } | |
3835 | } | |
3836 | ||
c7017ecc MS |
3837 | /* |
3838 | * Finally loop through the PWG->PPD mapped options and add them... | |
3839 | */ | |
3840 | ||
3841 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3842 | { | |
3843 | *optptr++ = ' '; | |
5a9febac | 3844 | strlcpy(optptr, pwgppd->name, optlength - (optptr - options)); |
c7017ecc MS |
3845 | optptr += strlen(optptr); |
3846 | *optptr++ = '='; | |
5a9febac | 3847 | strlcpy(optptr, pwgppd->value, optlength - (optptr - options)); |
c7017ecc MS |
3848 | optptr += strlen(optptr); |
3849 | } | |
3850 | ||
3851 | cupsFreeOptions(num_pwgppds, pwgppds); | |
3852 | ||
3853 | /* | |
3854 | * Return the options string... | |
3855 | */ | |
b9faaae1 MS |
3856 | |
3857 | return (options); | |
3858 | } | |
3859 | ||
3860 | ||
3861 | /* | |
3862 | * 'ipp_length()' - Compute the size of the buffer needed to hold | |
3863 | * the textual IPP attributes. | |
3864 | */ | |
3865 | ||
c7017ecc | 3866 | static size_t /* O - Size of attribute buffer */ |
b9faaae1 MS |
3867 | ipp_length(ipp_t *ipp) /* I - IPP request */ |
3868 | { | |
c7017ecc | 3869 | size_t bytes; /* Number of bytes */ |
b9faaae1 MS |
3870 | int i; /* Looping var */ |
3871 | ipp_attribute_t *attr; /* Current attribute */ | |
3872 | ||
3873 | ||
3874 | /* | |
3875 | * Loop through all attributes... | |
e1d6a774 | 3876 | */ |
3877 | ||
b9faaae1 | 3878 | bytes = 0; |
e1d6a774 | 3879 | |
b9faaae1 | 3880 | for (attr = ipp->attrs; attr != NULL; attr = attr->next) |
91c84a35 | 3881 | { |
b9faaae1 MS |
3882 | /* |
3883 | * Skip attributes that won't be sent to filters... | |
3884 | */ | |
91c84a35 | 3885 | |
c7017ecc MS |
3886 | if (attr->value_tag == IPP_TAG_NOVALUE || |
3887 | attr->value_tag == IPP_TAG_MIMETYPE || | |
b9faaae1 MS |
3888 | attr->value_tag == IPP_TAG_NAMELANG || |
3889 | attr->value_tag == IPP_TAG_TEXTLANG || | |
3890 | attr->value_tag == IPP_TAG_URI || | |
3891 | attr->value_tag == IPP_TAG_URISCHEME) | |
3892 | continue; | |
91c84a35 | 3893 | |
b9faaae1 MS |
3894 | /* |
3895 | * Add space for a leading space and commas between each value. | |
3896 | * For the first attribute, the leading space isn't used, so the | |
3897 | * extra byte can be used as the nul terminator... | |
3898 | */ | |
e1d6a774 | 3899 | |
b9faaae1 MS |
3900 | bytes ++; /* " " separator */ |
3901 | bytes += attr->num_values; /* "," separators */ | |
e1d6a774 | 3902 | |
b9faaae1 MS |
3903 | /* |
3904 | * Boolean attributes appear as "foo,nofoo,foo,nofoo", while | |
3905 | * other attributes appear as "foo=value1,value2,...,valueN". | |
3906 | */ | |
3907 | ||
3908 | if (attr->value_tag != IPP_TAG_BOOLEAN) | |
3909 | bytes += strlen(attr->name); | |
3910 | else | |
3911 | bytes += attr->num_values * strlen(attr->name); | |
3912 | ||
3913 | /* | |
3914 | * Now add the size required for each value in the attribute... | |
3915 | */ | |
3916 | ||
3917 | switch (attr->value_tag) | |
ef416fc2 | 3918 | { |
b9faaae1 MS |
3919 | case IPP_TAG_INTEGER : |
3920 | case IPP_TAG_ENUM : | |
3921 | /* | |
3922 | * Minimum value of a signed integer is -2147483647, or 11 digits. | |
3923 | */ | |
3924 | ||
3925 | bytes += attr->num_values * 11; | |
3926 | break; | |
3927 | ||
3928 | case IPP_TAG_BOOLEAN : | |
3929 | /* | |
3930 | * Add two bytes for each false ("no") value... | |
3931 | */ | |
3932 | ||
3933 | for (i = 0; i < attr->num_values; i ++) | |
3934 | if (!attr->values[i].boolean) | |
3935 | bytes += 2; | |
3936 | break; | |
3937 | ||
3938 | case IPP_TAG_RANGE : | |
3939 | /* | |
3940 | * A range is two signed integers separated by a hyphen, or | |
3941 | * 23 characters max. | |
3942 | */ | |
3943 | ||
3944 | bytes += attr->num_values * 23; | |
3945 | break; | |
3946 | ||
3947 | case IPP_TAG_RESOLUTION : | |
3948 | /* | |
3949 | * A resolution is two signed integers separated by an "x" and | |
3950 | * suffixed by the units, or 26 characters max. | |
3951 | */ | |
3952 | ||
3953 | bytes += attr->num_values * 26; | |
3954 | break; | |
3955 | ||
3956 | case IPP_TAG_STRING : | |
3957 | case IPP_TAG_TEXT : | |
3958 | case IPP_TAG_NAME : | |
3959 | case IPP_TAG_KEYWORD : | |
3960 | case IPP_TAG_CHARSET : | |
3961 | case IPP_TAG_LANGUAGE : | |
3962 | case IPP_TAG_URI : | |
3963 | /* | |
3964 | * Strings can contain characters that need quoting. We need | |
3965 | * at least 2 * len + 2 characters to cover the quotes and | |
3966 | * any backslashes in the string. | |
3967 | */ | |
3968 | ||
3969 | for (i = 0; i < attr->num_values; i ++) | |
3970 | bytes += 2 * strlen(attr->values[i].string.text) + 2; | |
3971 | break; | |
3972 | ||
3973 | default : | |
3974 | break; /* anti-compiler-warning-code */ | |
e1d6a774 | 3975 | } |
3976 | } | |
b9faaae1 MS |
3977 | |
3978 | return (bytes); | |
3979 | } | |
3980 | ||
3981 | ||
3982 | /* | |
3983 | * 'load_job_cache()' - Load jobs from the job.cache file. | |
3984 | */ | |
3985 | ||
3986 | static void | |
3987 | load_job_cache(const char *filename) /* I - job.cache filename */ | |
3988 | { | |
3989 | cups_file_t *fp; /* job.cache file */ | |
3990 | char line[1024], /* Line buffer */ | |
3991 | *value; /* Value on line */ | |
3992 | int linenum; /* Line number in file */ | |
3993 | cupsd_job_t *job; /* Current job */ | |
3994 | int jobid; /* Job ID */ | |
3995 | char jobfile[1024]; /* Job filename */ | |
3996 | ||
3997 | ||
3998 | /* | |
3999 | * Open the job.cache file... | |
4000 | */ | |
4001 | ||
321d8d57 | 4002 | if ((fp = cupsdOpenConfFile(filename)) == NULL) |
e1d6a774 | 4003 | { |
b9faaae1 | 4004 | load_request_root(); |
b9faaae1 MS |
4005 | return; |
4006 | } | |
ef416fc2 | 4007 | |
e1d6a774 | 4008 | /* |
b9faaae1 | 4009 | * Read entries from the job cache file and create jobs as needed. |
e1d6a774 | 4010 | */ |
ef416fc2 | 4011 | |
b9faaae1 MS |
4012 | cupsdLogMessage(CUPSD_LOG_INFO, "Loading job cache file \"%s\"...", |
4013 | filename); | |
ef416fc2 | 4014 | |
b9faaae1 MS |
4015 | linenum = 0; |
4016 | job = NULL; | |
4017 | ||
4018 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
4019 | { | |
88f9aafc | 4020 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
4021 | { |
4022 | if (value) | |
4023 | NextJobId = atoi(value); | |
4024 | } | |
88f9aafc | 4025 | else if (!_cups_strcasecmp(line, "<Job")) |
b9faaae1 MS |
4026 | { |
4027 | if (job) | |
4028 | { | |
12f89d24 | 4029 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing </Job> directive on line %d.", |
b9faaae1 MS |
4030 | linenum); |
4031 | continue; | |
4032 | } | |
4033 | ||
4034 | if (!value) | |
4035 | { | |
12f89d24 | 4036 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing job ID on line %d.", linenum); |
b9faaae1 MS |
4037 | continue; |
4038 | } | |
4039 | ||
4040 | jobid = atoi(value); | |
4041 | ||
4042 | if (jobid < 1) | |
4043 | { | |
12f89d24 | 4044 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad job ID %d on line %d.", jobid, |
b9faaae1 MS |
4045 | linenum); |
4046 | continue; | |
4047 | } | |
4048 | ||
4049 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, jobid); | |
4050 | if (access(jobfile, 0)) | |
4051 | { | |
321d8d57 MS |
4052 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d.N", RequestRoot, jobid); |
4053 | if (access(jobfile, 0)) | |
4054 | { | |
12f89d24 | 4055 | cupsdLogMessage(CUPSD_LOG_ERROR, "[Job %d] Files have gone away.", |
321d8d57 MS |
4056 | jobid); |
4057 | continue; | |
4058 | } | |
b9faaae1 MS |
4059 | } |
4060 | ||
4061 | job = calloc(1, sizeof(cupsd_job_t)); | |
4062 | if (!job) | |
4063 | { | |
4064 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
12f89d24 | 4065 | "[Job %d] Unable to allocate memory for job.", jobid); |
b9faaae1 MS |
4066 | break; |
4067 | } | |
4068 | ||
4069 | job->id = jobid; | |
4070 | job->back_pipes[0] = -1; | |
4071 | job->back_pipes[1] = -1; | |
4072 | job->print_pipes[0] = -1; | |
4073 | job->print_pipes[1] = -1; | |
4074 | job->side_pipes[0] = -1; | |
4075 | job->side_pipes[1] = -1; | |
4076 | job->status_pipes[0] = -1; | |
4077 | job->status_pipes[1] = -1; | |
4078 | ||
4079 | cupsdLogMessage(CUPSD_LOG_DEBUG, "[Job %d] Loading from cache...", | |
4080 | job->id); | |
4081 | } | |
4082 | else if (!job) | |
4083 | { | |
4084 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
12f89d24 | 4085 | "Missing <Job #> directive on line %d.", linenum); |
b9faaae1 MS |
4086 | continue; |
4087 | } | |
88f9aafc | 4088 | else if (!_cups_strcasecmp(line, "</Job>")) |
b9faaae1 MS |
4089 | { |
4090 | cupsArrayAdd(Jobs, job); | |
4091 | ||
f701418f MS |
4092 | if (job->state_value <= IPP_JOB_STOPPED && cupsdLoadJob(job)) |
4093 | cupsArrayAdd(ActiveJobs, job); | |
b9faaae1 MS |
4094 | |
4095 | job = NULL; | |
4096 | } | |
4097 | else if (!value) | |
4098 | { | |
12f89d24 | 4099 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing value on line %d.", linenum); |
b9faaae1 MS |
4100 | continue; |
4101 | } | |
88f9aafc | 4102 | else if (!_cups_strcasecmp(line, "State")) |
b9faaae1 MS |
4103 | { |
4104 | job->state_value = (ipp_jstate_t)atoi(value); | |
4105 | ||
4106 | if (job->state_value < IPP_JOB_PENDING) | |
4107 | job->state_value = IPP_JOB_PENDING; | |
4108 | else if (job->state_value > IPP_JOB_COMPLETED) | |
4109 | job->state_value = IPP_JOB_COMPLETED; | |
4110 | } | |
88f9aafc | 4111 | else if (!_cups_strcasecmp(line, "HoldUntil")) |
8b116e60 MS |
4112 | { |
4113 | job->hold_until = atoi(value); | |
4114 | } | |
88f9aafc | 4115 | else if (!_cups_strcasecmp(line, "Priority")) |
b9faaae1 MS |
4116 | { |
4117 | job->priority = atoi(value); | |
4118 | } | |
88f9aafc | 4119 | else if (!_cups_strcasecmp(line, "Username")) |
b9faaae1 MS |
4120 | { |
4121 | cupsdSetString(&job->username, value); | |
4122 | } | |
88f9aafc | 4123 | else if (!_cups_strcasecmp(line, "Destination")) |
b9faaae1 MS |
4124 | { |
4125 | cupsdSetString(&job->dest, value); | |
4126 | } | |
88f9aafc | 4127 | else if (!_cups_strcasecmp(line, "DestType")) |
b9faaae1 MS |
4128 | { |
4129 | job->dtype = (cups_ptype_t)atoi(value); | |
4130 | } | |
88f9aafc | 4131 | else if (!_cups_strcasecmp(line, "NumFiles")) |
b9faaae1 MS |
4132 | { |
4133 | job->num_files = atoi(value); | |
4134 | ||
4135 | if (job->num_files < 0) | |
4136 | { | |
12f89d24 | 4137 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad NumFiles value %d on line %d.", |
b9faaae1 MS |
4138 | job->num_files, linenum); |
4139 | job->num_files = 0; | |
4140 | continue; | |
4141 | } | |
4142 | ||
4143 | if (job->num_files > 0) | |
4144 | { | |
4145 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-001", RequestRoot, | |
4146 | job->id); | |
4147 | if (access(jobfile, 0)) | |
4148 | { | |
12f89d24 | 4149 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Data files have gone away.", |
b9faaae1 MS |
4150 | job->id); |
4151 | job->num_files = 0; | |
4152 | continue; | |
4153 | } | |
4154 | ||
4155 | job->filetypes = calloc(job->num_files, sizeof(mime_type_t *)); | |
4156 | job->compressions = calloc(job->num_files, sizeof(int)); | |
4157 | ||
4158 | if (!job->filetypes || !job->compressions) | |
4159 | { | |
4160 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
12f89d24 | 4161 | "[Job %d] Unable to allocate memory for %d files.", |
b9faaae1 MS |
4162 | job->id, job->num_files); |
4163 | break; | |
4164 | } | |
4165 | } | |
4166 | } | |
88f9aafc | 4167 | else if (!_cups_strcasecmp(line, "File")) |
b9faaae1 MS |
4168 | { |
4169 | int number, /* File number */ | |
4170 | compression; /* Compression value */ | |
4171 | char super[MIME_MAX_SUPER], /* MIME super type */ | |
4172 | type[MIME_MAX_TYPE]; /* MIME type */ | |
4173 | ||
4174 | ||
4175 | if (sscanf(value, "%d%*[ \t]%15[^/]/%255s%d", &number, super, type, | |
4176 | &compression) != 4) | |
4177 | { | |
12f89d24 | 4178 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File on line %d.", linenum); |
b9faaae1 MS |
4179 | continue; |
4180 | } | |
4181 | ||
4182 | if (number < 1 || number > job->num_files) | |
4183 | { | |
12f89d24 | 4184 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File number %d on line %d.", |
b9faaae1 MS |
4185 | number, linenum); |
4186 | continue; | |
4187 | } | |
0a682745 | 4188 | |
b9faaae1 | 4189 | number --; |
ef416fc2 | 4190 | |
b9faaae1 MS |
4191 | job->compressions[number] = compression; |
4192 | job->filetypes[number] = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 4193 | |
b9faaae1 MS |
4194 | if (!job->filetypes[number]) |
4195 | { | |
e1d6a774 | 4196 | /* |
b9faaae1 | 4197 | * If the original MIME type is unknown, auto-type it! |
e1d6a774 | 4198 | */ |
ef416fc2 | 4199 | |
b9faaae1 | 4200 | cupsdLogMessage(CUPSD_LOG_ERROR, |
12f89d24 | 4201 | "[Job %d] Unknown MIME type %s/%s for file %d.", |
b9faaae1 MS |
4202 | job->id, super, type, number + 1); |
4203 | ||
4204 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
4205 | job->id, number + 1); | |
4206 | job->filetypes[number] = mimeFileType(MimeDatabase, jobfile, NULL, | |
4207 | job->compressions + number); | |
ef416fc2 | 4208 | |
e1d6a774 | 4209 | /* |
b9faaae1 | 4210 | * If that didn't work, assume it is raw... |
e1d6a774 | 4211 | */ |
ef416fc2 | 4212 | |
b9faaae1 MS |
4213 | if (!job->filetypes[number]) |
4214 | job->filetypes[number] = mimeType(MimeDatabase, "application", | |
4215 | "vnd.cups-raw"); | |
4216 | } | |
4217 | } | |
4218 | else | |
12f89d24 | 4219 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unknown %s directive on line %d.", |
b9faaae1 | 4220 | line, linenum); |
ef416fc2 | 4221 | } |
4222 | ||
cb7f98ee MS |
4223 | if (job) |
4224 | { | |
4225 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4226 | "Missing </Job> directive on line %d.", linenum); | |
4227 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
4228 | } | |
4229 | ||
b9faaae1 MS |
4230 | cupsFileClose(fp); |
4231 | } | |
ef416fc2 | 4232 | |
4233 | ||
b9faaae1 MS |
4234 | /* |
4235 | * 'load_next_job_id()' - Load the NextJobId value from the job.cache file. | |
4236 | */ | |
bd7854cb | 4237 | |
b9faaae1 MS |
4238 | static void |
4239 | load_next_job_id(const char *filename) /* I - job.cache filename */ | |
4240 | { | |
4241 | cups_file_t *fp; /* job.cache file */ | |
4242 | char line[1024], /* Line buffer */ | |
4243 | *value; /* Value on line */ | |
4244 | int linenum; /* Line number in file */ | |
4245 | int next_job_id; /* NextJobId value from line */ | |
db0bd74a | 4246 | |
db0bd74a | 4247 | |
b9faaae1 MS |
4248 | /* |
4249 | * Read the NextJobId directive from the job.cache file and use | |
4250 | * the value (if any). | |
4251 | */ | |
bd7854cb | 4252 | |
b9faaae1 | 4253 | if ((fp = cupsFileOpen(filename, "r")) == NULL) |
e1d6a774 | 4254 | { |
b9faaae1 MS |
4255 | if (errno != ENOENT) |
4256 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4257 | "Unable to open job cache file \"%s\": %s", | |
4258 | filename, strerror(errno)); | |
bd7854cb | 4259 | |
b9faaae1 | 4260 | return; |
e1d6a774 | 4261 | } |
bd7854cb | 4262 | |
b9faaae1 MS |
4263 | cupsdLogMessage(CUPSD_LOG_INFO, |
4264 | "Loading NextJobId from job cache file \"%s\"...", filename); | |
4265 | ||
4266 | linenum = 0; | |
4267 | ||
4268 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
bd7854cb | 4269 | { |
88f9aafc | 4270 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
4271 | { |
4272 | if (value) | |
4273 | { | |
4274 | next_job_id = atoi(value); | |
4275 | ||
4276 | if (next_job_id > NextJobId) | |
4277 | NextJobId = next_job_id; | |
4278 | } | |
4279 | break; | |
4280 | } | |
e1d6a774 | 4281 | } |
bd7854cb | 4282 | |
b9faaae1 MS |
4283 | cupsFileClose(fp); |
4284 | } | |
09a101d6 | 4285 | |
f7deaa1a | 4286 | |
b9faaae1 MS |
4287 | /* |
4288 | * 'load_request_root()' - Load jobs from the RequestRoot directory. | |
4289 | */ | |
bd7854cb | 4290 | |
b9faaae1 MS |
4291 | static void |
4292 | load_request_root(void) | |
4293 | { | |
4294 | cups_dir_t *dir; /* Directory */ | |
4295 | cups_dentry_t *dent; /* Directory entry */ | |
4296 | cupsd_job_t *job; /* New job */ | |
e1d6a774 | 4297 | |
bd7854cb | 4298 | |
4299 | /* | |
b9faaae1 | 4300 | * Open the requests directory... |
bd7854cb | 4301 | */ |
4302 | ||
b9faaae1 | 4303 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Scanning %s for jobs...", RequestRoot); |
bd7854cb | 4304 | |
b9faaae1 | 4305 | if ((dir = cupsDirOpen(RequestRoot)) == NULL) |
bd7854cb | 4306 | { |
b9faaae1 MS |
4307 | cupsdLogMessage(CUPSD_LOG_ERROR, |
4308 | "Unable to open spool directory \"%s\": %s", | |
4309 | RequestRoot, strerror(errno)); | |
4310 | return; | |
e1d6a774 | 4311 | } |
bd7854cb | 4312 | |
b9faaae1 MS |
4313 | /* |
4314 | * Read all the c##### files... | |
4315 | */ | |
bd7854cb | 4316 | |
b9faaae1 MS |
4317 | while ((dent = cupsDirRead(dir)) != NULL) |
4318 | if (strlen(dent->filename) >= 6 && dent->filename[0] == 'c') | |
bd7854cb | 4319 | { |
b9faaae1 MS |
4320 | /* |
4321 | * Allocate memory for the job... | |
4322 | */ | |
bd7854cb | 4323 | |
b9faaae1 | 4324 | if ((job = calloc(sizeof(cupsd_job_t), 1)) == NULL) |
bd7854cb | 4325 | { |
12f89d24 | 4326 | cupsdLogMessage(CUPSD_LOG_ERROR, "Ran out of memory for jobs."); |
b9faaae1 MS |
4327 | cupsDirClose(dir); |
4328 | return; | |
4329 | } | |
bd7854cb | 4330 | |
b9faaae1 MS |
4331 | /* |
4332 | * Assign the job ID... | |
4333 | */ | |
bd7854cb | 4334 | |
b9faaae1 MS |
4335 | job->id = atoi(dent->filename + 1); |
4336 | job->back_pipes[0] = -1; | |
4337 | job->back_pipes[1] = -1; | |
4338 | job->print_pipes[0] = -1; | |
4339 | job->print_pipes[1] = -1; | |
4340 | job->side_pipes[0] = -1; | |
4341 | job->side_pipes[1] = -1; | |
4342 | job->status_pipes[0] = -1; | |
4343 | job->status_pipes[1] = -1; | |
bd7854cb | 4344 | |
b9faaae1 MS |
4345 | if (job->id >= NextJobId) |
4346 | NextJobId = job->id + 1; | |
ed486911 | 4347 | |
b9faaae1 MS |
4348 | /* |
4349 | * Load the job... | |
4350 | */ | |
ed486911 | 4351 | |
f701418f MS |
4352 | if (cupsdLoadJob(job)) |
4353 | { | |
4354 | /* | |
4355 | * Insert the job into the array, sorting by job priority and ID... | |
4356 | */ | |
bd7854cb | 4357 | |
f701418f | 4358 | cupsArrayAdd(Jobs, job); |
e1d6a774 | 4359 | |
f701418f MS |
4360 | if (job->state_value <= IPP_JOB_STOPPED) |
4361 | cupsArrayAdd(ActiveJobs, job); | |
4362 | else | |
4363 | unload_job(job); | |
4364 | } | |
0fa6c7fa MS |
4365 | else |
4366 | free(job); | |
bd7854cb | 4367 | } |
bd7854cb | 4368 | |
b9faaae1 MS |
4369 | cupsDirClose(dir); |
4370 | } | |
bd7854cb | 4371 | |
4372 | ||
82cc1f9a MS |
4373 | /* |
4374 | * 'remove_job_files()' - Remove the document files for a job. | |
4375 | */ | |
4376 | ||
4377 | static void | |
4378 | remove_job_files(cupsd_job_t *job) /* I - Job */ | |
4379 | { | |
4380 | int i; /* Looping var */ | |
4381 | char filename[1024]; /* Document filename */ | |
4382 | ||
4383 | ||
4384 | if (job->num_files <= 0) | |
4385 | return; | |
4386 | ||
4387 | for (i = 1; i <= job->num_files; i ++) | |
4388 | { | |
4389 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
4390 | job->id, i); | |
cb7f98ee | 4391 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4392 | } |
4393 | ||
4394 | free(job->filetypes); | |
4395 | free(job->compressions); | |
4396 | ||
4397 | job->file_time = 0; | |
4398 | job->num_files = 0; | |
4399 | job->filetypes = NULL; | |
4400 | job->compressions = NULL; | |
4401 | ||
4402 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4403 | } | |
4404 | ||
4405 | ||
4406 | /* | |
4407 | * 'remove_job_history()' - Remove the control file for a job. | |
4408 | */ | |
4409 | ||
4410 | static void | |
4411 | remove_job_history(cupsd_job_t *job) /* I - Job */ | |
4412 | { | |
4413 | char filename[1024]; /* Control filename */ | |
4414 | ||
4415 | ||
4416 | /* | |
4417 | * Remove the job info file... | |
4418 | */ | |
4419 | ||
4420 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, | |
4421 | job->id); | |
cb7f98ee | 4422 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4423 | |
4424 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4425 | } | |
4426 | ||
4427 | ||
b9faaae1 MS |
4428 | /* |
4429 | * 'set_time()' - Set one of the "time-at-xyz" attributes. | |
4430 | */ | |
bd7854cb | 4431 | |
b9faaae1 MS |
4432 | static void |
4433 | set_time(cupsd_job_t *job, /* I - Job to update */ | |
4434 | const char *name) /* I - Name of attribute */ | |
4435 | { | |
4436 | ipp_attribute_t *attr; /* Time attribute */ | |
82cc1f9a MS |
4437 | time_t curtime; /* Current time */ |
4438 | ||
bd7854cb | 4439 | |
82cc1f9a MS |
4440 | curtime = time(NULL); |
4441 | ||
4442 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s=%ld", name, (long)curtime); | |
bd7854cb | 4443 | |
b9faaae1 MS |
4444 | if ((attr = ippFindAttribute(job->attrs, name, IPP_TAG_ZERO)) != NULL) |
4445 | { | |
4446 | attr->value_tag = IPP_TAG_INTEGER; | |
82cc1f9a MS |
4447 | attr->values[0].integer = curtime; |
4448 | } | |
4449 | ||
4450 | if (!strcmp(name, "time-at-completed")) | |
4451 | { | |
0fa6c7fa | 4452 | if (JobHistory < INT_MAX && attr) |
82cc1f9a MS |
4453 | job->history_time = attr->values[0].integer + JobHistory; |
4454 | else | |
4455 | job->history_time = INT_MAX; | |
4456 | ||
4457 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4458 | JobHistoryUpdate = job->history_time; | |
4459 | ||
0fa6c7fa | 4460 | if (JobFiles < INT_MAX && attr) |
82cc1f9a MS |
4461 | job->file_time = attr->values[0].integer + JobFiles; |
4462 | else | |
4463 | job->file_time = INT_MAX; | |
4464 | ||
4465 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4466 | JobHistoryUpdate = job->file_time; | |
4467 | ||
4468 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_time: JobHistoryUpdate=%ld", | |
4469 | (long)JobHistoryUpdate); | |
b9faaae1 MS |
4470 | } |
4471 | } | |
bd7854cb | 4472 | |
e1d6a774 | 4473 | |
b9faaae1 MS |
4474 | /* |
4475 | * 'start_job()' - Start a print job. | |
4476 | */ | |
e1d6a774 | 4477 | |
b9faaae1 MS |
4478 | static void |
4479 | start_job(cupsd_job_t *job, /* I - Job ID */ | |
4480 | cupsd_printer_t *printer) /* I - Printer to print job */ | |
4481 | { | |
cb7f98ee MS |
4482 | const char *filename; /* Support filename */ |
4483 | ||
4484 | ||
b9faaae1 MS |
4485 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_job(job=%p(%d), printer=%p(%s))", |
4486 | job, job->id, printer, printer->name); | |
bd7854cb | 4487 | |
b9faaae1 MS |
4488 | /* |
4489 | * Make sure we have some files around before we try to print... | |
4490 | */ | |
bd7854cb | 4491 | |
b9faaae1 MS |
4492 | if (job->num_files == 0) |
4493 | { | |
12f89d24 | 4494 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); |
b9faaae1 MS |
4495 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_DEFAULT, |
4496 | "Aborting job because it has no files."); | |
4497 | return; | |
4498 | } | |
bd7854cb | 4499 | |
b9faaae1 MS |
4500 | /* |
4501 | * Update the printer and job state to "processing"... | |
4502 | */ | |
bd7854cb | 4503 | |
b9faaae1 MS |
4504 | if (!cupsdLoadJob(job)) |
4505 | return; | |
89d46774 | 4506 | |
3e7fe0ca MS |
4507 | if (!job->printer_message) |
4508 | job->printer_message = ippFindAttribute(job->attrs, | |
4509 | "job-printer-state-message", | |
4510 | IPP_TAG_TEXT); | |
88f9aafc MS |
4511 | if (job->printer_message) |
4512 | cupsdSetString(&(job->printer_message->values[0].string.text), ""); | |
4513 | ||
12f89d24 | 4514 | ippSetString(job->attrs, &job->reasons, 0, "job-printing"); |
b9faaae1 MS |
4515 | cupsdSetJobState(job, IPP_JOB_PROCESSING, CUPSD_JOB_DEFAULT, NULL); |
4516 | cupsdSetPrinterState(printer, IPP_PRINTER_PROCESSING, 0); | |
07ed0e9a MS |
4517 | cupsdSetPrinterReasons(printer, "-cups-remote-pending," |
4518 | "cups-remote-pending-held," | |
4519 | "cups-remote-processing," | |
4520 | "cups-remote-stopped," | |
4521 | "cups-remote-canceled," | |
4522 | "cups-remote-aborted," | |
4523 | "cups-remote-completed"); | |
f7deaa1a | 4524 | |
1340db2d MS |
4525 | job->cost = 0; |
4526 | job->current_file = 0; | |
82cc1f9a MS |
4527 | job->file_time = 0; |
4528 | job->history_time = 0; | |
1340db2d MS |
4529 | job->progress = 0; |
4530 | job->printer = printer; | |
4531 | printer->job = job; | |
f7deaa1a | 4532 | |
dcb445bc MS |
4533 | if (MaxJobTime > 0) |
4534 | job->cancel_time = time(NULL) + MaxJobTime; | |
4535 | else | |
4536 | job->cancel_time = 0; | |
4537 | ||
cb7f98ee MS |
4538 | /* |
4539 | * Check for support files... | |
4540 | */ | |
4541 | ||
4542 | cupsdSetPrinterReasons(job->printer, "-cups-missing-filter-warning," | |
4543 | "cups-insecure-filter-warning"); | |
4544 | ||
4545 | if (printer->pc) | |
4546 | { | |
4547 | for (filename = (const char *)cupsArrayFirst(printer->pc->support_files); | |
4548 | filename; | |
4549 | filename = (const char *)cupsArrayNext(printer->pc->support_files)) | |
4550 | { | |
4551 | if (_cupsFileCheck(filename, _CUPS_FILE_CHECK_FILE, !RunUser, | |
4552 | cupsdLogFCMessage, printer)) | |
4553 | break; | |
4554 | } | |
4555 | } | |
4556 | ||
b9faaae1 MS |
4557 | /* |
4558 | * Setup the last exit status and security profiles... | |
4559 | */ | |
89d46774 | 4560 | |
b9faaae1 MS |
4561 | job->status = 0; |
4562 | job->profile = cupsdCreateProfile(job->id); | |
bd7854cb | 4563 | |
b9faaae1 MS |
4564 | /* |
4565 | * Create the status pipes and buffer... | |
4566 | */ | |
bd7854cb | 4567 | |
b9faaae1 MS |
4568 | if (cupsdOpenPipe(job->status_pipes)) |
4569 | { | |
4570 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4571 | "Unable to create job status pipes - %s.", strerror(errno)); | |
89d46774 | 4572 | |
b9faaae1 MS |
4573 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4574 | "Job stopped because the scheduler could not create the " | |
4575 | "job status pipes."); | |
89d46774 | 4576 | |
b9faaae1 MS |
4577 | cupsdDestroyProfile(job->profile); |
4578 | job->profile = NULL; | |
4579 | return; | |
e1d6a774 | 4580 | } |
bd7854cb | 4581 | |
b9faaae1 MS |
4582 | job->status_buffer = cupsdStatBufNew(job->status_pipes[0], NULL); |
4583 | job->status_level = CUPSD_LOG_INFO; | |
4584 | ||
4585 | /* | |
4586 | * Create the backchannel pipes and make them non-blocking... | |
4587 | */ | |
bd7854cb | 4588 | |
b9faaae1 | 4589 | if (cupsdOpenPipe(job->back_pipes)) |
e1d6a774 | 4590 | { |
b9faaae1 MS |
4591 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
4592 | "Unable to create back-channel pipes - %s.", strerror(errno)); | |
4593 | ||
4594 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, | |
4595 | "Job stopped because the scheduler could not create the " | |
4596 | "back-channel pipes."); | |
4597 | ||
4598 | cupsdClosePipe(job->status_pipes); | |
4599 | cupsdStatBufDelete(job->status_buffer); | |
4600 | job->status_buffer = NULL; | |
4601 | ||
4602 | cupsdDestroyProfile(job->profile); | |
4603 | job->profile = NULL; | |
4604 | return; | |
e1d6a774 | 4605 | } |
bd7854cb | 4606 | |
b9faaae1 MS |
4607 | fcntl(job->back_pipes[0], F_SETFL, |
4608 | fcntl(job->back_pipes[0], F_GETFL) | O_NONBLOCK); | |
4609 | fcntl(job->back_pipes[1], F_SETFL, | |
4610 | fcntl(job->back_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4611 | |
b9faaae1 MS |
4612 | /* |
4613 | * Create the side-channel pipes and make them non-blocking... | |
4614 | */ | |
ef416fc2 | 4615 | |
b9faaae1 MS |
4616 | if (socketpair(AF_LOCAL, SOCK_STREAM, 0, job->side_pipes)) |
4617 | { | |
4618 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4619 | "Unable to create side-channel pipes - %s.", strerror(errno)); | |
ef416fc2 | 4620 | |
b9faaae1 MS |
4621 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4622 | "Job stopped because the scheduler could not create the " | |
4623 | "side-channel pipes."); | |
ef416fc2 | 4624 | |
b9faaae1 MS |
4625 | cupsdClosePipe(job->back_pipes); |
4626 | ||
4627 | cupsdClosePipe(job->status_pipes); | |
4628 | cupsdStatBufDelete(job->status_buffer); | |
4629 | job->status_buffer = NULL; | |
4630 | ||
4631 | cupsdDestroyProfile(job->profile); | |
4632 | job->profile = NULL; | |
4633 | return; | |
4634 | } | |
4635 | ||
4636 | fcntl(job->side_pipes[0], F_SETFL, | |
4637 | fcntl(job->side_pipes[0], F_GETFL) | O_NONBLOCK); | |
4638 | fcntl(job->side_pipes[1], F_SETFL, | |
4639 | fcntl(job->side_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4640 | |
7a0cbd5e MS |
4641 | fcntl(job->side_pipes[0], F_SETFD, |
4642 | fcntl(job->side_pipes[0], F_GETFD) | FD_CLOEXEC); | |
4643 | fcntl(job->side_pipes[1], F_SETFD, | |
4644 | fcntl(job->side_pipes[1], F_GETFD) | FD_CLOEXEC); | |
4645 | ||
ef416fc2 | 4646 | /* |
b9faaae1 | 4647 | * Now start the first file in the job... |
ef416fc2 | 4648 | */ |
4649 | ||
b9faaae1 MS |
4650 | cupsdContinueJob(job); |
4651 | } | |
ef416fc2 | 4652 | |
ef416fc2 | 4653 | |
b9faaae1 MS |
4654 | /* |
4655 | * 'stop_job()' - Stop a print job. | |
4656 | */ | |
ef416fc2 | 4657 | |
b9faaae1 MS |
4658 | static void |
4659 | stop_job(cupsd_job_t *job, /* I - Job */ | |
4660 | cupsd_jobaction_t action) /* I - Action */ | |
4661 | { | |
4662 | int i; /* Looping var */ | |
b94498cf | 4663 | |
ef416fc2 | 4664 | |
b9faaae1 MS |
4665 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_job(job=%p(%d), action=%d)", job, |
4666 | job->id, action); | |
ef416fc2 | 4667 | |
b9faaae1 MS |
4668 | FilterLevel -= job->cost; |
4669 | job->cost = 0; | |
ef416fc2 | 4670 | |
238c3832 MS |
4671 | if (action == CUPSD_JOB_DEFAULT && !job->kill_time) |
4672 | job->kill_time = time(NULL) + JobKillDelay; | |
ef55b745 | 4673 | else if (action >= CUPSD_JOB_FORCE) |
238c3832 MS |
4674 | job->kill_time = 0; |
4675 | ||
b9faaae1 MS |
4676 | for (i = 0; job->filters[i]; i ++) |
4677 | if (job->filters[i] > 0) | |
ef55b745 MS |
4678 | { |
4679 | cupsdEndProcess(job->filters[i], action >= CUPSD_JOB_FORCE); | |
4680 | ||
4681 | if (action >= CUPSD_JOB_FORCE) | |
4682 | job->filters[i] = -job->filters[i]; | |
4683 | } | |
b9faaae1 MS |
4684 | |
4685 | if (job->backend > 0) | |
ef55b745 MS |
4686 | { |
4687 | cupsdEndProcess(job->backend, action >= CUPSD_JOB_FORCE); | |
4688 | ||
4689 | if (action >= CUPSD_JOB_FORCE) | |
4690 | job->backend = -job->backend; | |
4691 | } | |
4692 | ||
4693 | if (action >= CUPSD_JOB_FORCE) | |
4694 | { | |
4695 | /* | |
4696 | * Clear job status... | |
4697 | */ | |
4698 | ||
4699 | job->status = 0; | |
4700 | } | |
e1d6a774 | 4701 | } |
ef416fc2 | 4702 | |
e1d6a774 | 4703 | |
4704 | /* | |
4705 | * 'unload_job()' - Unload a job from memory. | |
4706 | */ | |
4707 | ||
4708 | static void | |
4709 | unload_job(cupsd_job_t *job) /* I - Job */ | |
4710 | { | |
4711 | if (!job->attrs) | |
4712 | return; | |
4713 | ||
ed6e7faf | 4714 | cupsdLogMessage(CUPSD_LOG_DEBUG, "[Job %d] Unloading...", job->id); |
e1d6a774 | 4715 | |
4716 | ippDelete(job->attrs); | |
4717 | ||
cc0d019f MS |
4718 | job->attrs = NULL; |
4719 | job->state = NULL; | |
12f89d24 | 4720 | job->reasons = NULL; |
cc0d019f MS |
4721 | job->sheets = NULL; |
4722 | job->job_sheets = NULL; | |
4723 | job->printer_message = NULL; | |
4724 | job->printer_reasons = NULL; | |
ef416fc2 | 4725 | } |
4726 | ||
4727 | ||
4728 | /* | |
f899b121 | 4729 | * 'update_job()' - Read a status update from a job's filters. |
4730 | */ | |
4731 | ||
4732 | void | |
09a101d6 | 4733 | update_job(cupsd_job_t *job) /* I - Job to check */ |
f899b121 | 4734 | { |
4735 | int i; /* Looping var */ | |
4736 | int copies; /* Number of copies printed */ | |
178cb736 MS |
4737 | char message[CUPSD_SB_BUFFER_SIZE], |
4738 | /* Message text */ | |
f899b121 | 4739 | *ptr; /* Pointer update... */ |
4740 | int loglevel, /* Log level for message */ | |
4741 | event = 0; /* Events? */ | |
f0ab5bff MS |
4742 | static const char * const levels[] = /* Log levels */ |
4743 | { | |
4744 | "NONE", | |
4745 | "EMERG", | |
4746 | "ALERT", | |
4747 | "CRIT", | |
4748 | "ERROR", | |
4749 | "WARN", | |
4750 | "NOTICE", | |
4751 | "INFO", | |
4752 | "DEBUG", | |
4753 | "DEBUG2" | |
4754 | }; | |
f899b121 | 4755 | |
4756 | ||
f0ab5bff MS |
4757 | /* |
4758 | * Get the printer associated with this job; if the printer is stopped for | |
4759 | * any reason then job->printer will be reset to NULL, so make sure we have | |
4760 | * a valid pointer... | |
4761 | */ | |
4762 | ||
f899b121 | 4763 | while ((ptr = cupsdStatBufUpdate(job->status_buffer, &loglevel, |
4764 | message, sizeof(message))) != NULL) | |
4765 | { | |
4766 | /* | |
4767 | * Process page and printer state messages as needed... | |
4768 | */ | |
4769 | ||
4770 | if (loglevel == CUPSD_LOG_PAGE) | |
4771 | { | |
4772 | /* | |
4773 | * Page message; send the message to the page_log file and update the | |
4774 | * job sheet count... | |
4775 | */ | |
4776 | ||
75bd9771 | 4777 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PAGE: %s", message); |
dd1abb6b | 4778 | |
91c84a35 | 4779 | if (job->sheets) |
f899b121 | 4780 | { |
88f9aafc | 4781 | if (!_cups_strncasecmp(message, "total ", 6)) |
f899b121 | 4782 | { |
4783 | /* | |
4784 | * Got a total count of pages from a backend or filter... | |
4785 | */ | |
4786 | ||
4787 | copies = atoi(message + 6); | |
4788 | copies -= job->sheets->values[0].integer; /* Just track the delta */ | |
4789 | } | |
4790 | else if (!sscanf(message, "%*d%d", &copies)) | |
4791 | copies = 1; | |
4792 | ||
4793 | job->sheets->values[0].integer += copies; | |
4794 | ||
b9faaae1 | 4795 | if (job->printer->page_limit) |
ba55dc12 | 4796 | cupsdUpdateQuota(job->printer, job->username, copies, 0); |
f899b121 | 4797 | } |
4798 | ||
4799 | cupsdLogPage(job, message); | |
4800 | ||
91c84a35 | 4801 | if (job->sheets) |
b9faaae1 | 4802 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, |
91c84a35 | 4803 | "Printed %d page(s).", job->sheets->values[0].integer); |
f899b121 | 4804 | } |
a469f8a5 MS |
4805 | else if (loglevel == CUPSD_LOG_JOBSTATE) |
4806 | { | |
4807 | /* | |
4808 | * Support "keyword" to set job-state-reasons to the specified keyword. | |
4809 | * This is sufficient for the current paid printing stuff. | |
4810 | */ | |
4811 | ||
4812 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "JOBSTATE: %s", message); | |
4813 | ||
4814 | ippSetString(job->attrs, &job->reasons, 0, message); | |
4815 | } | |
f899b121 | 4816 | else if (loglevel == CUPSD_LOG_STATE) |
4817 | { | |
75bd9771 | 4818 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "STATE: %s", message); |
dd1abb6b | 4819 | |
09a101d6 | 4820 | if (!strcmp(message, "paused")) |
c24d2134 | 4821 | { |
b9faaae1 | 4822 | cupsdStopPrinter(job->printer, 1); |
c24d2134 MS |
4823 | return; |
4824 | } | |
0fa6c7fa | 4825 | else if (message[0] && cupsdSetPrinterReasons(job->printer, message)) |
dcb445bc | 4826 | { |
d9bca400 | 4827 | event |= CUPSD_EVENT_PRINTER_STATE; |
bc44d920 | 4828 | |
dcb445bc MS |
4829 | if (MaxJobTime > 0 && strstr(message, "connecting-to-device") != NULL) |
4830 | { | |
4831 | /* | |
4832 | * Reset cancel time after connecting to the device... | |
4833 | */ | |
4834 | ||
4835 | for (i = 0; i < job->printer->num_reasons; i ++) | |
4836 | if (!strcmp(job->printer->reasons[i], "connecting-to-device")) | |
4837 | break; | |
4838 | ||
4839 | if (i >= job->printer->num_reasons) | |
4840 | job->cancel_time = time(NULL) + MaxJobTime; | |
4841 | } | |
4842 | } | |
4843 | ||
4509bb49 | 4844 | update_job_attrs(job, 0); |
f899b121 | 4845 | } |
4846 | else if (loglevel == CUPSD_LOG_ATTR) | |
4847 | { | |
4848 | /* | |
4849 | * Set attribute(s)... | |
4850 | */ | |
4851 | ||
4852 | int num_attrs; /* Number of attributes */ | |
4853 | cups_option_t *attrs; /* Attributes */ | |
4854 | const char *attr; /* Attribute */ | |
4855 | ||
75bd9771 | 4856 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "ATTR: %s", message); |
dd1abb6b | 4857 | |
f899b121 | 4858 | num_attrs = cupsParseOptions(message, 0, &attrs); |
4859 | ||
5a9febac MS |
4860 | if ((attr = cupsGetOption("auth-info-default", num_attrs, |
4861 | attrs)) != NULL) | |
4862 | { | |
4863 | job->printer->num_options = cupsAddOption("auth-info", attr, | |
4864 | job->printer->num_options, | |
4865 | &(job->printer->options)); | |
4866 | cupsdSetPrinterAttrs(job->printer); | |
4867 | ||
4868 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
4869 | } | |
4870 | ||
f899b121 | 4871 | if ((attr = cupsGetOption("auth-info-required", num_attrs, |
4872 | attrs)) != NULL) | |
7ff4fea9 | 4873 | { |
b9faaae1 MS |
4874 | cupsdSetAuthInfoRequired(job->printer, attr, NULL); |
4875 | cupsdSetPrinterAttrs(job->printer); | |
3dfe78b3 | 4876 | |
a2326b5b | 4877 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
7ff4fea9 | 4878 | } |
f899b121 | 4879 | |
9a4f8274 MS |
4880 | if ((attr = cupsGetOption("job-media-progress", num_attrs, |
4881 | attrs)) != NULL) | |
4882 | { | |
4883 | int progress = atoi(attr); | |
4884 | ||
4885 | ||
4886 | if (progress >= 0 && progress <= 100) | |
4887 | { | |
4888 | job->progress = progress; | |
4889 | ||
4890 | if (job->sheets) | |
b9faaae1 | 4891 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, |
9a4f8274 MS |
4892 | "Printing page %d, %d%%", |
4893 | job->sheets->values[0].integer, job->progress); | |
4894 | } | |
4895 | } | |
4896 | ||
323c5de1 | 4897 | if ((attr = cupsGetOption("printer-alert", num_attrs, attrs)) != NULL) |
4898 | { | |
b9faaae1 | 4899 | cupsdSetString(&job->printer->alert, attr); |
d9bca400 | 4900 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 4901 | } |
4902 | ||
4903 | if ((attr = cupsGetOption("printer-alert-description", num_attrs, | |
4904 | attrs)) != NULL) | |
4905 | { | |
b9faaae1 | 4906 | cupsdSetString(&job->printer->alert_description, attr); |
d9bca400 | 4907 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 4908 | } |
4909 | ||
5a738aea MS |
4910 | if ((attr = cupsGetOption("marker-colors", num_attrs, attrs)) != NULL) |
4911 | { | |
b9faaae1 MS |
4912 | cupsdSetPrinterAttr(job->printer, "marker-colors", (char *)attr); |
4913 | job->printer->marker_time = time(NULL); | |
5a738aea | 4914 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 4915 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
4916 | } |
4917 | ||
4918 | if ((attr = cupsGetOption("marker-levels", num_attrs, attrs)) != NULL) | |
4919 | { | |
b9faaae1 MS |
4920 | cupsdSetPrinterAttr(job->printer, "marker-levels", (char *)attr); |
4921 | job->printer->marker_time = time(NULL); | |
5a738aea | 4922 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 4923 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
4924 | } |
4925 | ||
ed6e7faf MS |
4926 | if ((attr = cupsGetOption("marker-low-levels", num_attrs, attrs)) != NULL) |
4927 | { | |
b9faaae1 MS |
4928 | cupsdSetPrinterAttr(job->printer, "marker-low-levels", (char *)attr); |
4929 | job->printer->marker_time = time(NULL); | |
ed6e7faf MS |
4930 | event |= CUPSD_EVENT_PRINTER_STATE; |
4931 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
4932 | } | |
4933 | ||
4934 | if ((attr = cupsGetOption("marker-high-levels", num_attrs, attrs)) != NULL) | |
4935 | { | |
b9faaae1 MS |
4936 | cupsdSetPrinterAttr(job->printer, "marker-high-levels", (char *)attr); |
4937 | job->printer->marker_time = time(NULL); | |
ed6e7faf MS |
4938 | event |= CUPSD_EVENT_PRINTER_STATE; |
4939 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
4940 | } | |
4941 | ||
75bd9771 MS |
4942 | if ((attr = cupsGetOption("marker-message", num_attrs, attrs)) != NULL) |
4943 | { | |
b9faaae1 MS |
4944 | cupsdSetPrinterAttr(job->printer, "marker-message", (char *)attr); |
4945 | job->printer->marker_time = time(NULL); | |
75bd9771 | 4946 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 4947 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
75bd9771 MS |
4948 | } |
4949 | ||
5a738aea MS |
4950 | if ((attr = cupsGetOption("marker-names", num_attrs, attrs)) != NULL) |
4951 | { | |
b9faaae1 MS |
4952 | cupsdSetPrinterAttr(job->printer, "marker-names", (char *)attr); |
4953 | job->printer->marker_time = time(NULL); | |
5a738aea | 4954 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 4955 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
4956 | } |
4957 | ||
4958 | if ((attr = cupsGetOption("marker-types", num_attrs, attrs)) != NULL) | |
4959 | { | |
b9faaae1 MS |
4960 | cupsdSetPrinterAttr(job->printer, "marker-types", (char *)attr); |
4961 | job->printer->marker_time = time(NULL); | |
5a738aea | 4962 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 4963 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
4964 | } |
4965 | ||
f899b121 | 4966 | cupsFreeOptions(num_attrs, attrs); |
4967 | } | |
c9fc04c6 MS |
4968 | else if (loglevel == CUPSD_LOG_PPD) |
4969 | { | |
4970 | /* | |
4971 | * Set attribute(s)... | |
4972 | */ | |
4973 | ||
75bd9771 | 4974 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PPD: %s", message); |
dd1abb6b | 4975 | |
a29fd7dd MS |
4976 | job->num_keywords = cupsParseOptions(message, job->num_keywords, |
4977 | &job->keywords); | |
c9fc04c6 | 4978 | } |
4d301e69 | 4979 | else |
f899b121 | 4980 | { |
4d301e69 MS |
4981 | /* |
4982 | * Strip legacy message prefix... | |
4983 | */ | |
f899b121 | 4984 | |
4d301e69 | 4985 | if (!strncmp(message, "recoverable:", 12)) |
d2354e63 | 4986 | { |
4d301e69 MS |
4987 | ptr = message + 12; |
4988 | while (isspace(*ptr & 255)) | |
4989 | ptr ++; | |
d2354e63 | 4990 | } |
4d301e69 | 4991 | else if (!strncmp(message, "recovered:", 10)) |
acb056cb | 4992 | { |
4d301e69 MS |
4993 | ptr = message + 10; |
4994 | while (isspace(*ptr & 255)) | |
4995 | ptr ++; | |
acb056cb | 4996 | } |
4d301e69 MS |
4997 | else |
4998 | ptr = message; | |
4999 | ||
dcb445bc MS |
5000 | if (*ptr) |
5001 | cupsdLogJob(job, loglevel, "%s", ptr); | |
f899b121 | 5002 | |
5180a04c MS |
5003 | if (loglevel < CUPSD_LOG_DEBUG && |
5004 | strcmp(job->printer->state_message, ptr)) | |
1f0275e3 | 5005 | { |
4d301e69 | 5006 | strlcpy(job->printer->state_message, ptr, |
b9faaae1 | 5007 | sizeof(job->printer->state_message)); |
4509bb49 | 5008 | |
8b116e60 | 5009 | event |= CUPSD_EVENT_PRINTER_STATE | CUPSD_EVENT_JOB_PROGRESS; |
4509bb49 | 5010 | |
229681c1 | 5011 | if (loglevel <= job->status_level && job->status_level > CUPSD_LOG_ERROR) |
1f0275e3 MS |
5012 | { |
5013 | /* | |
b9faaae1 | 5014 | * Some messages show in the job-printer-state-message attribute... |
1f0275e3 | 5015 | */ |
09a101d6 | 5016 | |
1f0275e3 MS |
5017 | if (loglevel != CUPSD_LOG_NOTICE) |
5018 | job->status_level = loglevel; | |
01ce6322 | 5019 | |
1f0275e3 | 5020 | update_job_attrs(job, 1); |
f0ab5bff MS |
5021 | |
5022 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
5023 | "Set job-printer-state-message to \"%s\", " | |
5024 | "current level=%s", | |
5025 | job->printer_message->values[0].string.text, | |
5026 | levels[job->status_level]); | |
1f0275e3 | 5027 | } |
75bd9771 | 5028 | } |
f899b121 | 5029 | } |
5030 | ||
5031 | if (!strchr(job->status_buffer->buffer, '\n')) | |
5032 | break; | |
5033 | } | |
5034 | ||
f8b3a85b MS |
5035 | if (event & CUPSD_EVENT_JOB_PROGRESS) |
5036 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, | |
5037 | "%s", job->printer->state_message); | |
5180a04c | 5038 | if (event & CUPSD_EVENT_PRINTER_STATE) |
b9faaae1 MS |
5039 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, job->printer, NULL, |
5040 | (job->printer->type & CUPS_PRINTER_CLASS) ? | |
f899b121 | 5041 | "Class \"%s\" state changed." : |
5042 | "Printer \"%s\" state changed.", | |
b9faaae1 | 5043 | job->printer->name); |
f899b121 | 5044 | |
8b116e60 | 5045 | |
f899b121 | 5046 | if (ptr == NULL && !job->status_buffer->bufused) |
5047 | { | |
5048 | /* | |
5049 | * See if all of the filters and the backend have returned their | |
5050 | * exit statuses. | |
5051 | */ | |
5052 | ||
5053 | for (i = 0; job->filters[i] < 0; i ++); | |
5054 | ||
5055 | if (job->filters[i]) | |
d7871c8c MS |
5056 | { |
5057 | /* | |
5058 | * EOF but we haven't collected the exit status of all filters... | |
5059 | */ | |
5060 | ||
5061 | cupsdCheckProcess(); | |
f899b121 | 5062 | return; |
d7871c8c | 5063 | } |
f899b121 | 5064 | |
5065 | if (job->current_file >= job->num_files && job->backend > 0) | |
d7871c8c MS |
5066 | { |
5067 | /* | |
5068 | * EOF but we haven't collected the exit status of the backend... | |
5069 | */ | |
5070 | ||
5071 | cupsdCheckProcess(); | |
f899b121 | 5072 | return; |
d7871c8c | 5073 | } |
f899b121 | 5074 | |
5075 | /* | |
5076 | * Handle the end of job stuff... | |
5077 | */ | |
5078 | ||
ef55b745 | 5079 | finalize_job(job, 1); |
b9faaae1 MS |
5080 | |
5081 | /* | |
5082 | * Check for new jobs... | |
5083 | */ | |
5084 | ||
5085 | cupsdCheckJobs(); | |
f899b121 | 5086 | } |
5087 | } | |
5088 | ||
5089 | ||
5090 | /* | |
bc44d920 | 5091 | * 'update_job_attrs()' - Update the job-printer-* attributes. |
5092 | */ | |
5093 | ||
5094 | void | |
4509bb49 | 5095 | update_job_attrs(cupsd_job_t *job, /* I - Job to update */ |
b9faaae1 | 5096 | int do_message)/* I - 1 = copy job-printer-state message */ |
bc44d920 | 5097 | { |
5098 | int i; /* Looping var */ | |
5099 | int num_reasons; /* Actual number of reasons */ | |
5100 | const char * const *reasons; /* Reasons */ | |
f0ab5bff | 5101 | static const char *none = "none"; /* "none" reason */ |
bc44d920 | 5102 | |
5103 | ||
5104 | /* | |
5105 | * Get/create the job-printer-state-* attributes... | |
5106 | */ | |
5107 | ||
5108 | if (!job->printer_message) | |
5109 | { | |
5110 | if ((job->printer_message = ippFindAttribute(job->attrs, | |
5111 | "job-printer-state-message", | |
5112 | IPP_TAG_TEXT)) == NULL) | |
5113 | job->printer_message = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_TEXT, | |
5114 | "job-printer-state-message", | |
5115 | NULL, ""); | |
5116 | } | |
5117 | ||
5118 | if (!job->printer_reasons) | |
5119 | job->printer_reasons = ippFindAttribute(job->attrs, | |
5120 | "job-printer-state-reasons", | |
5121 | IPP_TAG_KEYWORD); | |
5122 | ||
bc44d920 | 5123 | /* |
b9faaae1 | 5124 | * Copy or clear the printer-state-message value as needed... |
bc44d920 | 5125 | */ |
5126 | ||
b9faaae1 MS |
5127 | if (job->state_value != IPP_JOB_PROCESSING && |
5128 | job->status_level == CUPSD_LOG_INFO) | |
dcb445bc | 5129 | { |
b9faaae1 | 5130 | cupsdSetString(&(job->printer_message->values[0].string.text), ""); |
dcb445bc MS |
5131 | |
5132 | job->dirty = 1; | |
5133 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5134 | } | |
b9faaae1 | 5135 | else if (job->printer->state_message[0] && do_message) |
dcb445bc | 5136 | { |
bc44d920 | 5137 | cupsdSetString(&(job->printer_message->values[0].string.text), |
b9faaae1 | 5138 | job->printer->state_message); |
ef55b745 | 5139 | |
dcb445bc MS |
5140 | job->dirty = 1; |
5141 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5142 | } | |
5143 | ||
bc44d920 | 5144 | /* |
5145 | * ... and the printer-state-reasons value... | |
5146 | */ | |
5147 | ||
b9faaae1 | 5148 | if (job->printer->num_reasons == 0) |
bc44d920 | 5149 | { |
5150 | num_reasons = 1; | |
f0ab5bff | 5151 | reasons = &none; |
bc44d920 | 5152 | } |
5153 | else | |
5154 | { | |
b9faaae1 MS |
5155 | num_reasons = job->printer->num_reasons; |
5156 | reasons = (const char * const *)job->printer->reasons; | |
bc44d920 | 5157 | } |
5158 | ||
5159 | if (!job->printer_reasons || job->printer_reasons->num_values != num_reasons) | |
5160 | { | |
b9faaae1 MS |
5161 | /* |
5162 | * Replace/create a job-printer-state-reasons attribute... | |
5163 | */ | |
5164 | ||
bc44d920 | 5165 | ippDeleteAttribute(job->attrs, job->printer_reasons); |
5166 | ||
5167 | job->printer_reasons = ippAddStrings(job->attrs, | |
5168 | IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
5169 | "job-printer-state-reasons", | |
5170 | num_reasons, NULL, NULL); | |
5171 | } | |
b9faaae1 | 5172 | else |
d2354e63 | 5173 | { |
b9faaae1 MS |
5174 | /* |
5175 | * Don't bother clearing the reason strings if they are the same... | |
5176 | */ | |
5177 | ||
5178 | for (i = 0; i < num_reasons; i ++) | |
5179 | if (strcmp(job->printer_reasons->values[i].string.text, reasons[i])) | |
5180 | break; | |
5181 | ||
5182 | if (i >= num_reasons) | |
5183 | return; | |
5184 | ||
5185 | /* | |
5186 | * Not the same, so free the current strings... | |
5187 | */ | |
5188 | ||
5189 | for (i = 0; i < num_reasons; i ++) | |
d2354e63 MS |
5190 | _cupsStrFree(job->printer_reasons->values[i].string.text); |
5191 | } | |
bc44d920 | 5192 | |
b9faaae1 MS |
5193 | /* |
5194 | * Copy the reasons... | |
5195 | */ | |
5196 | ||
bc44d920 | 5197 | for (i = 0; i < num_reasons; i ++) |
d2354e63 | 5198 | job->printer_reasons->values[i].string.text = _cupsStrAlloc(reasons[i]); |
dcb445bc MS |
5199 | |
5200 | job->dirty = 1; | |
5201 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
bc44d920 | 5202 | } |
5203 | ||
5204 | ||
5205 | /* | |
f2d18633 | 5206 | * End of "$Id$". |
ef416fc2 | 5207 | */ |