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ef416fc2 | 1 | /* |
f2d18633 | 2 | * "$Id$" |
ef416fc2 | 3 | * |
462b6e74 | 4 | * Job management routines for the CUPS scheduler. |
ef416fc2 | 5 | * |
462b6e74 MS |
6 | * Copyright 2007-2013 by Apple Inc. |
7 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. | |
ef416fc2 | 8 | * |
462b6e74 MS |
9 | * These coded instructions, statements, and computer programs are the |
10 | * property of Apple Inc. and are protected by Federal copyright | |
11 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
12 | * which should have been included with this file. If this file is | |
13 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 14 | */ |
15 | ||
16 | /* | |
17 | * Include necessary headers... | |
18 | */ | |
19 | ||
20 | #include "cupsd.h" | |
21 | #include <grp.h> | |
22 | #include <cups/backend.h> | |
23 | #include <cups/dir.h> | |
88f9aafc MS |
24 | #ifdef __APPLE__ |
25 | # include <IOKit/pwr_mgt/IOPMLib.h> | |
26 | # ifdef HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H | |
27 | # include <IOKit/pwr_mgt/IOPMLibPrivate.h> | |
28 | # endif /* HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H */ | |
29 | #endif /* __APPLE__ */ | |
ef416fc2 | 30 | |
31 | ||
b9faaae1 MS |
32 | /* |
33 | * Design Notes for Job Management | |
34 | * ------------------------------- | |
35 | * | |
36 | * STATE CHANGES | |
37 | * | |
38 | * pending Do nothing/check jobs | |
39 | * pending-held Send SIGTERM to filters and backend | |
40 | * processing Do nothing/start job | |
41 | * stopped Send SIGKILL to filters and backend | |
42 | * canceled Send SIGTERM to filters and backend | |
43 | * aborted Finalize | |
44 | * completed Finalize | |
45 | * | |
46 | * Finalize clears the printer <-> job association, deletes the status | |
47 | * buffer, closes all of the pipes, etc. and doesn't get run until all of | |
48 | * the print processes are finished. | |
49 | * | |
50 | * UNLOADING OF JOBS (cupsdUnloadCompletedJobs) | |
51 | * | |
52 | * We unload the job attributes when they are not needed to reduce overall | |
53 | * memory consumption. We don't unload jobs where job->state_value < | |
54 | * IPP_JOB_STOPPED, job->printer != NULL, or job->access_time is recent. | |
55 | * | |
56 | * STARTING OF JOBS (start_job) | |
57 | * | |
58 | * When a job is started, a status buffer, several pipes, a security | |
59 | * profile, and a backend process are created for the life of that job. | |
60 | * These are shared for every file in a job. For remote print jobs, the | |
61 | * IPP backend is provided with every file in the job and no filters are | |
62 | * run. | |
63 | * | |
64 | * The job->printer member tracks which printer is printing a job, which | |
65 | * can be different than the destination in job->dest for classes. The | |
66 | * printer object also has a job pointer to track which job is being | |
67 | * printed. | |
68 | * | |
69 | * PRINTING OF JOB FILES (cupsdContinueJob) | |
70 | * | |
71 | * Each file in a job is filtered by 0 or more programs. After getting the | |
72 | * list of filters needed and the total cost, the job is either passed or | |
73 | * put back to the processing state until the current FilterLevel comes down | |
74 | * enough to allow printing. | |
75 | * | |
76 | * If we can print, we build a string for the print options and run each of | |
77 | * the filters, piping the output from one into the next. | |
78 | * | |
79 | * JOB STATUS UPDATES (update_job) | |
80 | * | |
81 | * The update_job function gets called whenever there are pending messages | |
82 | * on the status pipe. These generally are updates to the marker-*, | |
83 | * printer-state-message, or printer-state-reasons attributes. On EOF, | |
84 | * finalize_job is called to clean up. | |
85 | * | |
86 | * FINALIZING JOBS (finalize_job) | |
87 | * | |
88 | * When all filters and the backend are done, we set the job state to | |
89 | * completed (no errors), aborted (filter errors or abort-job policy), | |
90 | * pending-held (auth required or retry-job policy), or pending | |
91 | * (retry-current-job or stop-printer policies) as appropriate. | |
92 | * | |
93 | * Then we close the pipes and free the status buffers and profiles. | |
94 | * | |
95 | * JOB FILE COMPLETION (process_children in main.c) | |
96 | * | |
97 | * For multiple-file jobs, process_children (in main.c) sees that all | |
98 | * filters have exited and calls in to print the next file if there are | |
99 | * more files in the job, otherwise it waits for the backend to exit and | |
100 | * update_job to do the cleanup. | |
101 | */ | |
102 | ||
103 | ||
ef416fc2 | 104 | /* |
105 | * Local globals... | |
106 | */ | |
107 | ||
108 | static mime_filter_t gziptoany_filter = | |
109 | { | |
110 | NULL, /* Source type */ | |
111 | NULL, /* Destination type */ | |
112 | 0, /* Cost */ | |
113 | "gziptoany" /* Filter program to run */ | |
114 | }; | |
115 | ||
116 | ||
117 | /* | |
118 | * Local functions... | |
119 | */ | |
120 | ||
121 | static int compare_active_jobs(void *first, void *second, void *data); | |
122 | static int compare_jobs(void *first, void *second, void *data); | |
178cb736 | 123 | static void dump_job_history(cupsd_job_t *job); |
ef55b745 | 124 | static void finalize_job(cupsd_job_t *job, int set_job_state); |
178cb736 | 125 | static void free_job_history(cupsd_job_t *job); |
b9faaae1 MS |
126 | static char *get_options(cupsd_job_t *job, int banner_page, char *copies, |
127 | size_t copies_size, char *title, | |
128 | size_t title_size); | |
c7017ecc | 129 | static size_t ipp_length(ipp_t *ipp); |
bd7854cb | 130 | static void load_job_cache(const char *filename); |
131 | static void load_next_job_id(const char *filename); | |
132 | static void load_request_root(void); | |
82cc1f9a MS |
133 | static void remove_job_files(cupsd_job_t *job); |
134 | static void remove_job_history(cupsd_job_t *job); | |
b9faaae1 | 135 | static void set_time(cupsd_job_t *job, const char *name); |
e1d6a774 | 136 | static void start_job(cupsd_job_t *job, cupsd_printer_t *printer); |
b9faaae1 | 137 | static void stop_job(cupsd_job_t *job, cupsd_jobaction_t action); |
e1d6a774 | 138 | static void unload_job(cupsd_job_t *job); |
f899b121 | 139 | static void update_job(cupsd_job_t *job); |
4509bb49 | 140 | static void update_job_attrs(cupsd_job_t *job, int do_message); |
ef416fc2 | 141 | |
142 | ||
143 | /* | |
b9faaae1 | 144 | * 'cupsdAddJob()' - Add a new job to the job queue. |
ef416fc2 | 145 | */ |
146 | ||
147 | cupsd_job_t * /* O - New job record */ | |
148 | cupsdAddJob(int priority, /* I - Job priority */ | |
149 | const char *dest) /* I - Job destination */ | |
150 | { | |
151 | cupsd_job_t *job; /* New job record */ | |
152 | ||
153 | ||
91c84a35 MS |
154 | if ((job = calloc(sizeof(cupsd_job_t), 1)) == NULL) |
155 | return (NULL); | |
ef416fc2 | 156 | |
89d46774 | 157 | job->id = NextJobId ++; |
158 | job->priority = priority; | |
159 | job->back_pipes[0] = -1; | |
160 | job->back_pipes[1] = -1; | |
161 | job->print_pipes[0] = -1; | |
162 | job->print_pipes[1] = -1; | |
f7deaa1a | 163 | job->side_pipes[0] = -1; |
164 | job->side_pipes[1] = -1; | |
89d46774 | 165 | job->status_pipes[0] = -1; |
166 | job->status_pipes[1] = -1; | |
ef416fc2 | 167 | |
168 | cupsdSetString(&job->dest, dest); | |
169 | ||
170 | /* | |
171 | * Add the new job to the "all jobs" and "active jobs" lists... | |
172 | */ | |
173 | ||
174 | cupsArrayAdd(Jobs, job); | |
175 | cupsArrayAdd(ActiveJobs, job); | |
176 | ||
177 | return (job); | |
178 | } | |
179 | ||
180 | ||
181 | /* | |
b9faaae1 | 182 | * 'cupsdCancelJobs()' - Cancel all jobs for the given destination/user. |
ef416fc2 | 183 | */ |
184 | ||
185 | void | |
186 | cupsdCancelJobs(const char *dest, /* I - Destination to cancel */ | |
187 | const char *username, /* I - Username or NULL */ | |
188 | int purge) /* I - Purge jobs? */ | |
189 | { | |
190 | cupsd_job_t *job; /* Current job */ | |
191 | ||
192 | ||
193 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
194 | job; | |
195 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
0a682745 | 196 | { |
b9faaae1 | 197 | if ((!job->dest || !job->username) && !cupsdLoadJob(job)) |
0a682745 MS |
198 | continue; |
199 | ||
b9faaae1 MS |
200 | if ((!dest || !strcmp(job->dest, dest)) && |
201 | (!username || !strcmp(job->username, username))) | |
ef416fc2 | 202 | { |
203 | /* | |
204 | * Cancel all jobs matching this destination/user... | |
205 | */ | |
206 | ||
b9faaae1 MS |
207 | if (purge) |
208 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_PURGE, | |
209 | "Job purged by user."); | |
41681883 | 210 | else if (job->state_value < IPP_JOB_CANCELED) |
b9faaae1 MS |
211 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_DEFAULT, |
212 | "Job canceled by user."); | |
ef416fc2 | 213 | } |
0a682745 | 214 | } |
ef416fc2 | 215 | |
216 | cupsdCheckJobs(); | |
217 | } | |
218 | ||
219 | ||
220 | /* | |
221 | * 'cupsdCheckJobs()' - Check the pending jobs and start any if the destination | |
222 | * is available. | |
223 | */ | |
224 | ||
225 | void | |
226 | cupsdCheckJobs(void) | |
227 | { | |
228 | cupsd_job_t *job; /* Current job in queue */ | |
229 | cupsd_printer_t *printer, /* Printer destination */ | |
230 | *pclass; /* Printer class destination */ | |
ac884b6a | 231 | ipp_attribute_t *attr; /* Job attribute */ |
238c3832 | 232 | time_t curtime; /* Current time */ |
ef416fc2 | 233 | |
234 | ||
238c3832 MS |
235 | curtime = time(NULL); |
236 | ||
a29fd7dd MS |
237 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
238 | "cupsdCheckJobs: %d active jobs, sleeping=%d, reload=%d, " | |
239 | "curtime=%ld", cupsArrayCount(ActiveJobs), Sleeping, | |
240 | NeedReload, (long)curtime); | |
241 | ||
ef416fc2 | 242 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
243 | job; | |
244 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
245 | { | |
a29fd7dd MS |
246 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
247 | "cupsdCheckJobs: Job %d - dest=\"%s\", printer=%p, " | |
248 | "state=%d, cancel_time=%ld, hold_until=%ld, kill_time=%ld, " | |
249 | "pending_cost=%d, pending_timeout=%ld", job->id, job->dest, | |
250 | job->printer, job->state_value, (long)job->cancel_time, | |
251 | (long)job->hold_until, (long)job->kill_time, | |
252 | job->pending_cost, (long)job->pending_timeout); | |
253 | ||
238c3832 MS |
254 | /* |
255 | * Kill jobs if they are unresponsive... | |
256 | */ | |
257 | ||
258 | if (job->kill_time && job->kill_time <= curtime) | |
259 | { | |
581dae2d MS |
260 | if (!job->completed) |
261 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Stopping unresponsive job."); | |
10d09e33 | 262 | |
238c3832 MS |
263 | stop_job(job, CUPSD_JOB_FORCE); |
264 | continue; | |
265 | } | |
266 | ||
dcb445bc MS |
267 | /* |
268 | * Cancel stuck jobs... | |
269 | */ | |
270 | ||
271 | if (job->cancel_time && job->cancel_time <= curtime) | |
272 | { | |
3aec6cf0 MS |
273 | int cancel_after; /* job-cancel-after value */ |
274 | ||
275 | attr = ippFindAttribute(job->attrs, "job-cancel-after", IPP_TAG_INTEGER); | |
276 | cancel_after = attr ? ippGetInteger(attr, 0) : MaxJobTime; | |
e3dfbe13 | 277 | |
581dae2d | 278 | if (job->completed) |
e3dfbe13 | 279 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_FORCE, "Marking stuck job as completed after %d seconds.", cancel_after); |
581dae2d | 280 | else |
e3dfbe13 | 281 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_DEFAULT, "Canceling stuck job after %d seconds.", cancel_after); |
dcb445bc MS |
282 | continue; |
283 | } | |
284 | ||
ef416fc2 | 285 | /* |
286 | * Start held jobs if they are ready... | |
287 | */ | |
288 | ||
bd7854cb | 289 | if (job->state_value == IPP_JOB_HELD && |
ef416fc2 | 290 | job->hold_until && |
238c3832 | 291 | job->hold_until < curtime) |
bd7854cb | 292 | { |
09a101d6 | 293 | if (job->pending_timeout) |
91c84a35 | 294 | { |
dfd5680b MS |
295 | /* |
296 | * This job is pending; check that we don't have an active Send-Document | |
297 | * operation in progress on any of the client connections, then timeout | |
298 | * the job so we can start printing... | |
299 | */ | |
300 | ||
301 | cupsd_client_t *con; /* Current client connection */ | |
302 | ||
dfd5680b MS |
303 | for (con = (cupsd_client_t *)cupsArrayFirst(Clients); |
304 | con; | |
305 | con = (cupsd_client_t *)cupsArrayNext(Clients)) | |
306 | if (con->request && | |
307 | con->request->request.op.operation_id == IPP_SEND_DOCUMENT) | |
308 | break; | |
309 | ||
310 | if (con) | |
311 | continue; | |
312 | ||
91c84a35 MS |
313 | if (cupsdTimeoutJob(job)) |
314 | continue; | |
315 | } | |
09a101d6 | 316 | |
b9faaae1 MS |
317 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
318 | "Job submission timed out."); | |
bd7854cb | 319 | } |
ef416fc2 | 320 | |
e07d4801 MS |
321 | /* |
322 | * Continue jobs that are waiting on the FilterLimit... | |
323 | */ | |
324 | ||
325 | if (job->pending_cost > 0 && | |
326 | ((FilterLevel + job->pending_cost) < FilterLimit || FilterLevel == 0)) | |
327 | cupsdContinueJob(job); | |
328 | ||
ef416fc2 | 329 | /* |
330 | * Start pending jobs if the destination is available... | |
331 | */ | |
332 | ||
88f9aafc | 333 | if (job->state_value == IPP_JOB_PENDING && !NeedReload && |
581dae2d | 334 | !Sleeping && !DoingShutdown && !job->printer) |
ef416fc2 | 335 | { |
336 | printer = cupsdFindDest(job->dest); | |
337 | pclass = NULL; | |
338 | ||
a2326b5b | 339 | while (printer && (printer->type & CUPS_PRINTER_CLASS)) |
ef416fc2 | 340 | { |
341 | /* | |
342 | * If the class is remote, just pass it to the remote server... | |
343 | */ | |
344 | ||
345 | pclass = printer; | |
346 | ||
c0e1af83 | 347 | if (pclass->state == IPP_PRINTER_STOPPED) |
b86bc4cf | 348 | printer = NULL; |
c0e1af83 | 349 | else if (pclass->type & CUPS_PRINTER_REMOTE) |
350 | break; | |
351 | else | |
352 | printer = cupsdFindAvailablePrinter(printer->name); | |
ef416fc2 | 353 | } |
354 | ||
355 | if (!printer && !pclass) | |
356 | { | |
357 | /* | |
358 | * Whoa, the printer and/or class for this destination went away; | |
359 | * cancel the job... | |
360 | */ | |
361 | ||
b9faaae1 MS |
362 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
363 | "Job aborted because the destination printer/class " | |
364 | "has gone away."); | |
ef416fc2 | 365 | } |
61cf44e2 | 366 | else if (printer && !printer->holding_new_jobs) |
ef416fc2 | 367 | { |
368 | /* | |
369 | * See if the printer is available or remote and not printing a job; | |
370 | * if so, start the job... | |
371 | */ | |
372 | ||
373 | if (pclass) | |
374 | { | |
375 | /* | |
376 | * Add/update a job-actual-printer-uri attribute for this job | |
377 | * so that we know which printer actually printed the job... | |
378 | */ | |
379 | ||
ef416fc2 | 380 | if ((attr = ippFindAttribute(job->attrs, "job-actual-printer-uri", |
381 | IPP_TAG_URI)) != NULL) | |
382 | cupsdSetString(&attr->values[0].string.text, printer->uri); | |
383 | else | |
384 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, | |
385 | "job-actual-printer-uri", NULL, printer->uri); | |
3dfe78b3 MS |
386 | |
387 | job->dirty = 1; | |
388 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 389 | } |
390 | ||
a29fd7dd | 391 | if (!printer->job && printer->state == IPP_PRINTER_IDLE) |
bc44d920 | 392 | { |
bc44d920 | 393 | /* |
394 | * Start the job... | |
395 | */ | |
396 | ||
e1d6a774 | 397 | start_job(job, printer); |
bc44d920 | 398 | } |
ef416fc2 | 399 | } |
400 | } | |
401 | } | |
402 | } | |
403 | ||
404 | ||
405 | /* | |
406 | * 'cupsdCleanJobs()' - Clean out old jobs. | |
407 | */ | |
408 | ||
409 | void | |
410 | cupsdCleanJobs(void) | |
411 | { | |
412 | cupsd_job_t *job; /* Current job */ | |
82cc1f9a MS |
413 | time_t curtime; /* Current time */ |
414 | ||
ef416fc2 | 415 | |
82cc1f9a MS |
416 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
417 | "cupsdCleanJobs: MaxJobs=%d, JobHistory=%d, JobFiles=%d", | |
418 | MaxJobs, JobHistory, JobFiles); | |
ef416fc2 | 419 | |
82cc1f9a | 420 | if (MaxJobs <= 0 && JobHistory == INT_MAX && JobFiles == INT_MAX) |
ef416fc2 | 421 | return; |
422 | ||
82cc1f9a MS |
423 | curtime = time(NULL); |
424 | JobHistoryUpdate = 0; | |
425 | ||
ef416fc2 | 426 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
82cc1f9a | 427 | job; |
ef416fc2 | 428 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) |
82cc1f9a | 429 | { |
b9faaae1 | 430 | if (job->state_value >= IPP_JOB_CANCELED && !job->printer) |
82cc1f9a MS |
431 | { |
432 | /* | |
433 | * Expire old jobs (or job files)... | |
434 | */ | |
435 | ||
436 | if ((MaxJobs > 0 && cupsArrayCount(Jobs) >= MaxJobs) || | |
437 | (job->history_time && job->history_time <= curtime)) | |
438 | { | |
439 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Removing from history."); | |
440 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
441 | } | |
442 | else if (job->file_time && job->file_time <= curtime) | |
443 | { | |
444 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Removing document files."); | |
445 | remove_job_files(job); | |
446 | ||
447 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
448 | JobHistoryUpdate = job->history_time; | |
449 | } | |
450 | else | |
451 | { | |
452 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
453 | JobHistoryUpdate = job->history_time; | |
454 | ||
455 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
456 | JobHistoryUpdate = job->file_time; | |
457 | } | |
458 | } | |
459 | } | |
460 | ||
461 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdCleanJobs: JobHistoryUpdate=%ld", | |
462 | (long)JobHistoryUpdate); | |
ef416fc2 | 463 | } |
464 | ||
465 | ||
3dfe78b3 | 466 | /* |
b9faaae1 | 467 | * 'cupsdContinueJob()' - Continue printing with the next file in a job. |
3dfe78b3 MS |
468 | */ |
469 | ||
470 | void | |
b9faaae1 | 471 | cupsdContinueJob(cupsd_job_t *job) /* I - Job */ |
3dfe78b3 | 472 | { |
b9faaae1 MS |
473 | int i; /* Looping var */ |
474 | int slot; /* Pipe slot */ | |
e07d4801 | 475 | cups_array_t *filters = NULL,/* Filters for job */ |
b9faaae1 MS |
476 | *prefilters; /* Filters with prefilters */ |
477 | mime_filter_t *filter, /* Current filter */ | |
478 | *prefilter, /* Prefilter */ | |
479 | port_monitor; /* Port monitor filter */ | |
480 | char scheme[255]; /* Device URI scheme */ | |
481 | ipp_attribute_t *attr; /* Current attribute */ | |
482 | const char *ptr, /* Pointer into value */ | |
483 | *abort_message; /* Abort message */ | |
f11a948a | 484 | ipp_jstate_t abort_state = IPP_JOB_STOPPED; |
e07d4801 | 485 | /* New job state on abort */ |
b9faaae1 MS |
486 | struct stat backinfo; /* Backend file information */ |
487 | int backroot; /* Run backend as root? */ | |
488 | int pid; /* Process ID of new filter process */ | |
489 | int banner_page; /* 1 if banner page, 0 otherwise */ | |
e07d4801 MS |
490 | int filterfds[2][2] = { { -1, -1 }, { -1, -1 } }; |
491 | /* Pipes used between filters */ | |
b9faaae1 | 492 | int envc; /* Number of environment variables */ |
771bd8cb | 493 | struct stat fileinfo; /* Job file information */ |
59ac438c | 494 | int argc; /* Number of arguments */ |
e07d4801 | 495 | char **argv = NULL, /* Filter command-line arguments */ |
b9faaae1 MS |
496 | filename[1024], /* Job filename */ |
497 | command[1024], /* Full path to command */ | |
498 | jobid[255], /* Job ID string */ | |
499 | title[IPP_MAX_NAME], | |
500 | /* Job title string */ | |
501 | copies[255], /* # copies string */ | |
502 | *options, /* Options string */ | |
eac3a0a0 | 503 | *envp[MAX_ENV + 21], |
b9faaae1 MS |
504 | /* Environment variables */ |
505 | charset[255], /* CHARSET env variable */ | |
506 | class_name[255],/* CLASS env variable */ | |
507 | classification[1024], | |
508 | /* CLASSIFICATION env variable */ | |
509 | content_type[1024], | |
510 | /* CONTENT_TYPE env variable */ | |
511 | device_uri[1024], | |
512 | /* DEVICE_URI env variable */ | |
6961465f | 513 | final_content_type[1024] = "", |
b9faaae1 MS |
514 | /* FINAL_CONTENT_TYPE env variable */ |
515 | lang[255], /* LANG env variable */ | |
516 | #ifdef __APPLE__ | |
517 | apple_language[255], | |
518 | /* APPLE_LANGUAGE env variable */ | |
519 | #endif /* __APPLE__ */ | |
22c9029b MS |
520 | auth_info_required[255], |
521 | /* AUTH_INFO_REQUIRED env variable */ | |
b9faaae1 MS |
522 | ppd[1024], /* PPD env variable */ |
523 | printer_info[255], | |
524 | /* PRINTER_INFO env variable */ | |
525 | printer_location[255], | |
526 | /* PRINTER_LOCATION env variable */ | |
527 | printer_name[255], | |
528 | /* PRINTER env variable */ | |
eac3a0a0 MS |
529 | *printer_state_reasons = NULL, |
530 | /* PRINTER_STATE_REASONS env var */ | |
b9faaae1 MS |
531 | rip_max_cache[255]; |
532 | /* RIP_MAX_CACHE env variable */ | |
533 | ||
534 | ||
535 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
536 | "cupsdContinueJob(job=%p(%d)): current_file=%d, num_files=%d", | |
537 | job, job->id, job->current_file, job->num_files); | |
3dfe78b3 | 538 | |
3dfe78b3 | 539 | /* |
b9faaae1 MS |
540 | * Figure out what filters are required to convert from |
541 | * the source to the destination type... | |
3dfe78b3 MS |
542 | */ |
543 | ||
b9faaae1 | 544 | FilterLevel -= job->cost; |
3dfe78b3 | 545 | |
e07d4801 MS |
546 | job->cost = 0; |
547 | job->pending_cost = 0; | |
548 | ||
549 | memset(job->filters, 0, sizeof(job->filters)); | |
550 | ||
b9faaae1 | 551 | if (job->printer->raw) |
3dfe78b3 | 552 | { |
b9faaae1 MS |
553 | /* |
554 | * Remote jobs and raw queues go directly to the printer without | |
555 | * filtering... | |
556 | */ | |
3dfe78b3 | 557 | |
b9faaae1 | 558 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Sending job to queue tagged as raw..."); |
b9faaae1 MS |
559 | } |
560 | else | |
561 | { | |
562 | /* | |
563 | * Local jobs get filtered... | |
564 | */ | |
3dfe78b3 | 565 | |
771bd8cb MS |
566 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
567 | job->id, job->current_file + 1); | |
568 | if (stat(filename, &fileinfo)) | |
569 | fileinfo.st_size = 0; | |
570 | ||
571 | filters = mimeFilter2(MimeDatabase, job->filetypes[job->current_file], | |
572 | fileinfo.st_size, job->printer->filetype, | |
573 | &(job->cost)); | |
ef416fc2 | 574 | |
b9faaae1 MS |
575 | if (!filters) |
576 | { | |
577 | cupsdLogJob(job, CUPSD_LOG_ERROR, | |
12f89d24 | 578 | "Unable to convert file %d to printable format.", |
b9faaae1 | 579 | job->current_file); |
ef416fc2 | 580 | |
e07d4801 | 581 | abort_message = "Aborting job because it cannot be printed."; |
f11a948a MS |
582 | abort_state = IPP_JOB_ABORTED; |
583 | ||
12f89d24 | 584 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
e07d4801 | 585 | goto abort_job; |
b9faaae1 | 586 | } |
ef416fc2 | 587 | |
6961465f MS |
588 | /* |
589 | * Figure out the final content type... | |
590 | */ | |
591 | ||
592 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%d filters for job:", | |
593 | cupsArrayCount(filters)); | |
594 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
595 | filter; | |
596 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
597 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s (%s/%s to %s/%s, cost %d)", | |
598 | filter->filter, | |
599 | filter->src ? filter->src->super : "???", | |
600 | filter->src ? filter->src->type : "???", | |
601 | filter->dst ? filter->dst->super : "???", | |
602 | filter->dst ? filter->dst->type : "???", | |
603 | filter->cost); | |
604 | ||
605 | if (!job->printer->remote) | |
606 | { | |
607 | for (filter = (mime_filter_t *)cupsArrayLast(filters); | |
608 | filter && filter->dst; | |
609 | filter = (mime_filter_t *)cupsArrayPrev(filters)) | |
610 | if (strcmp(filter->dst->super, "printer") || | |
611 | strcmp(filter->dst->type, job->printer->name)) | |
612 | break; | |
613 | ||
614 | if (filter && filter->dst) | |
615 | { | |
616 | if ((ptr = strchr(filter->dst->type, '/')) != NULL) | |
617 | snprintf(final_content_type, sizeof(final_content_type), | |
618 | "FINAL_CONTENT_TYPE=%s", ptr + 1); | |
619 | else | |
620 | snprintf(final_content_type, sizeof(final_content_type), | |
621 | "FINAL_CONTENT_TYPE=%s/%s", filter->dst->super, | |
622 | filter->dst->type); | |
623 | } | |
54f63cdf MS |
624 | else |
625 | snprintf(final_content_type, sizeof(final_content_type), | |
626 | "FINAL_CONTENT_TYPE=printer/%s", job->printer->name); | |
6961465f MS |
627 | } |
628 | ||
ef416fc2 | 629 | /* |
b9faaae1 | 630 | * Remove NULL ("-") filters... |
ef416fc2 | 631 | */ |
632 | ||
b9faaae1 MS |
633 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); |
634 | filter; | |
635 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
636 | if (!strcmp(filter->filter, "-")) | |
637 | cupsArrayRemove(filters, filter); | |
ef416fc2 | 638 | |
b9faaae1 MS |
639 | if (cupsArrayCount(filters) == 0) |
640 | { | |
641 | cupsArrayDelete(filters); | |
642 | filters = NULL; | |
643 | } | |
ef416fc2 | 644 | |
b9faaae1 MS |
645 | /* |
646 | * If this printer has any pre-filters, insert the required pre-filter | |
647 | * in the filters array... | |
648 | */ | |
ef416fc2 | 649 | |
b9faaae1 MS |
650 | if (job->printer->prefiltertype && filters) |
651 | { | |
652 | prefilters = cupsArrayNew(NULL, NULL); | |
653 | ||
654 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
655 | filter; | |
656 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
657 | { | |
658 | if ((prefilter = mimeFilterLookup(MimeDatabase, filter->src, | |
659 | job->printer->prefiltertype))) | |
660 | { | |
661 | cupsArrayAdd(prefilters, prefilter); | |
662 | job->cost += prefilter->cost; | |
663 | } | |
ef416fc2 | 664 | |
b9faaae1 MS |
665 | cupsArrayAdd(prefilters, filter); |
666 | } | |
e00b005a | 667 | |
b9faaae1 MS |
668 | cupsArrayDelete(filters); |
669 | filters = prefilters; | |
670 | } | |
671 | } | |
bc44d920 | 672 | |
c168a833 | 673 | /* |
b9faaae1 MS |
674 | * Set a minimum cost of 100 for all jobs so that FilterLimit |
675 | * works with raw queues and other low-cost paths. | |
c168a833 MS |
676 | */ |
677 | ||
b9faaae1 MS |
678 | if (job->cost < 100) |
679 | job->cost = 100; | |
c168a833 | 680 | |
745129be | 681 | /* |
b9faaae1 | 682 | * See if the filter cost is too high... |
745129be MS |
683 | */ |
684 | ||
b9faaae1 MS |
685 | if ((FilterLevel + job->cost) > FilterLimit && FilterLevel > 0 && |
686 | FilterLimit > 0) | |
ef416fc2 | 687 | { |
688 | /* | |
b9faaae1 | 689 | * Don't print this job quite yet... |
ef416fc2 | 690 | */ |
691 | ||
b9faaae1 | 692 | cupsArrayDelete(filters); |
a74454a7 | 693 | |
b9faaae1 MS |
694 | cupsdLogJob(job, CUPSD_LOG_INFO, |
695 | "Holding because filter limit has been reached."); | |
696 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, | |
697 | "cupsdContinueJob: file=%d, cost=%d, level=%d, limit=%d", | |
698 | job->current_file, job->cost, FilterLevel, | |
699 | FilterLimit); | |
e07d4801 MS |
700 | |
701 | job->pending_cost = job->cost; | |
702 | job->cost = 0; | |
b9faaae1 MS |
703 | return; |
704 | } | |
a74454a7 | 705 | |
b9faaae1 | 706 | FilterLevel += job->cost; |
a74454a7 | 707 | |
b9faaae1 MS |
708 | /* |
709 | * Add decompression/raw filter as needed... | |
710 | */ | |
a74454a7 | 711 | |
462b6e74 MS |
712 | if (job->compressions[job->current_file] && |
713 | (!job->printer->remote || job->num_files == 1)) | |
b9faaae1 | 714 | { |
a74454a7 | 715 | /* |
b9faaae1 | 716 | * Add gziptoany filter to the front of the list... |
a74454a7 | 717 | */ |
718 | ||
b9faaae1 MS |
719 | if (!filters) |
720 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 721 | |
b9faaae1 MS |
722 | if (!cupsArrayInsert(filters, &gziptoany_filter)) |
723 | { | |
724 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
725 | "Unable to add decompression filter - %s", strerror(errno)); | |
ed486911 | 726 | |
b9faaae1 | 727 | cupsArrayDelete(filters); |
ed486911 | 728 | |
e07d4801 | 729 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ed486911 | 730 | |
e07d4801 | 731 | goto abort_job; |
b9faaae1 MS |
732 | } |
733 | } | |
ef416fc2 | 734 | |
b9faaae1 MS |
735 | /* |
736 | * Add port monitor, if any... | |
737 | */ | |
ef416fc2 | 738 | |
b9faaae1 MS |
739 | if (job->printer->port_monitor) |
740 | { | |
741 | /* | |
742 | * Add port monitor to the end of the list... | |
743 | */ | |
ef416fc2 | 744 | |
b9faaae1 MS |
745 | if (!filters) |
746 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 747 | |
b9faaae1 MS |
748 | port_monitor.src = NULL; |
749 | port_monitor.dst = NULL; | |
750 | port_monitor.cost = 0; | |
ef416fc2 | 751 | |
b9faaae1 MS |
752 | snprintf(port_monitor.filter, sizeof(port_monitor.filter), |
753 | "%s/monitor/%s", ServerBin, job->printer->port_monitor); | |
ef416fc2 | 754 | |
b9faaae1 MS |
755 | if (!cupsArrayAdd(filters, &port_monitor)) |
756 | { | |
757 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
758 | "Unable to add port monitor - %s", strerror(errno)); | |
ef416fc2 | 759 | |
e07d4801 | 760 | abort_message = "Stopping job because the scheduler ran out of memory."; |
07725fee | 761 | |
e07d4801 | 762 | goto abort_job; |
b9faaae1 MS |
763 | } |
764 | } | |
ef416fc2 | 765 | |
b9faaae1 MS |
766 | /* |
767 | * Make sure we don't go over the "MAX_FILTERS" limit... | |
768 | */ | |
ef416fc2 | 769 | |
b9faaae1 MS |
770 | if (cupsArrayCount(filters) > MAX_FILTERS) |
771 | { | |
772 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 773 | "Too many filters (%d > %d), unable to print.", |
b9faaae1 | 774 | cupsArrayCount(filters), MAX_FILTERS); |
ef416fc2 | 775 | |
e07d4801 | 776 | abort_message = "Aborting job because it needs too many filters to print."; |
f11a948a MS |
777 | abort_state = IPP_JOB_ABORTED; |
778 | ||
12f89d24 MS |
779 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
780 | ||
e07d4801 | 781 | goto abort_job; |
b9faaae1 | 782 | } |
07725fee | 783 | |
b9faaae1 MS |
784 | /* |
785 | * Determine if we are printing a banner page or not... | |
786 | */ | |
07725fee | 787 | |
b9faaae1 MS |
788 | if (job->job_sheets == NULL) |
789 | { | |
790 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "No job-sheets attribute."); | |
791 | if ((job->job_sheets = | |
792 | ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_ZERO)) != NULL) | |
793 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 794 | "... but someone added one without setting job_sheets."); |
b9faaae1 MS |
795 | } |
796 | else if (job->job_sheets->num_values == 1) | |
797 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s", | |
798 | job->job_sheets->values[0].string.text); | |
799 | else | |
800 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s,%s", | |
801 | job->job_sheets->values[0].string.text, | |
802 | job->job_sheets->values[1].string.text); | |
07725fee | 803 | |
a2326b5b | 804 | if (job->printer->type & CUPS_PRINTER_REMOTE) |
b9faaae1 MS |
805 | banner_page = 0; |
806 | else if (job->job_sheets == NULL) | |
807 | banner_page = 0; | |
88f9aafc | 808 | else if (_cups_strcasecmp(job->job_sheets->values[0].string.text, "none") != 0 && |
b9faaae1 MS |
809 | job->current_file == 0) |
810 | banner_page = 1; | |
811 | else if (job->job_sheets->num_values > 1 && | |
88f9aafc | 812 | _cups_strcasecmp(job->job_sheets->values[1].string.text, "none") != 0 && |
b9faaae1 MS |
813 | job->current_file == (job->num_files - 1)) |
814 | banner_page = 1; | |
815 | else | |
816 | banner_page = 0; | |
07725fee | 817 | |
b9faaae1 MS |
818 | if ((options = get_options(job, banner_page, copies, sizeof(copies), title, |
819 | sizeof(title))) == NULL) | |
820 | { | |
e07d4801 | 821 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ef416fc2 | 822 | |
e07d4801 | 823 | goto abort_job; |
b9faaae1 | 824 | } |
ef416fc2 | 825 | |
b9faaae1 MS |
826 | /* |
827 | * Build the command-line arguments for the filters. Each filter | |
828 | * has 6 or 7 arguments: | |
829 | * | |
830 | * argv[0] = printer | |
831 | * argv[1] = job ID | |
832 | * argv[2] = username | |
833 | * argv[3] = title | |
834 | * argv[4] = # copies | |
835 | * argv[5] = options | |
836 | * argv[6] = filename (optional; normally stdin) | |
837 | * | |
838 | * This allows legacy printer drivers that use the old System V | |
839 | * printing interface to be used by CUPS. | |
840 | * | |
841 | * For remote jobs, we send all of the files in the argument list. | |
842 | */ | |
07725fee | 843 | |
b9faaae1 | 844 | if (job->printer->remote) |
59ac438c | 845 | argc = 6 + job->num_files; |
b9faaae1 | 846 | else |
59ac438c | 847 | argc = 7; |
07725fee | 848 | |
59ac438c | 849 | if ((argv = calloc(argc + 1, sizeof(char *))) == NULL) |
b9faaae1 MS |
850 | { |
851 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Unable to allocate argument array - %s", | |
852 | strerror(errno)); | |
07725fee | 853 | |
e07d4801 MS |
854 | abort_message = "Stopping job because the scheduler ran out of memory."; |
855 | ||
856 | goto abort_job; | |
b9faaae1 | 857 | } |
ef416fc2 | 858 | |
b9faaae1 | 859 | sprintf(jobid, "%d", job->id); |
ef416fc2 | 860 | |
b9faaae1 MS |
861 | argv[0] = job->printer->name; |
862 | argv[1] = jobid; | |
863 | argv[2] = job->username; | |
864 | argv[3] = title; | |
865 | argv[4] = copies; | |
866 | argv[5] = options; | |
ef416fc2 | 867 | |
b9faaae1 | 868 | if (job->printer->remote && job->num_files > 1) |
ef416fc2 | 869 | { |
b9faaae1 MS |
870 | for (i = 0; i < job->num_files; i ++) |
871 | { | |
872 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
873 | job->id, i + 1); | |
874 | argv[6 + i] = strdup(filename); | |
875 | } | |
ef416fc2 | 876 | } |
877 | else | |
878 | { | |
b9faaae1 MS |
879 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
880 | job->id, job->current_file + 1); | |
462b6e74 | 881 | argv[6] = strdup(filename); |
ef416fc2 | 882 | } |
ef416fc2 | 883 | |
b9faaae1 MS |
884 | for (i = 0; argv[i]; i ++) |
885 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "argv[%d]=\"%s\"", i, argv[i]); | |
ef416fc2 | 886 | |
b9faaae1 MS |
887 | /* |
888 | * Create environment variable strings for the filters... | |
889 | */ | |
bd7854cb | 890 | |
b9faaae1 MS |
891 | attr = ippFindAttribute(job->attrs, "attributes-natural-language", |
892 | IPP_TAG_LANGUAGE); | |
ef416fc2 | 893 | |
b9faaae1 | 894 | #ifdef __APPLE__ |
5a9febac | 895 | strlcpy(apple_language, "APPLE_LANGUAGE=", sizeof(apple_language)); |
b9faaae1 MS |
896 | _cupsAppleLanguage(attr->values[0].string.text, |
897 | apple_language + 15, sizeof(apple_language) - 15); | |
898 | #endif /* __APPLE__ */ | |
ef416fc2 | 899 | |
b9faaae1 | 900 | switch (strlen(attr->values[0].string.text)) |
ef416fc2 | 901 | { |
b9faaae1 MS |
902 | default : |
903 | /* | |
904 | * This is an unknown or badly formatted language code; use | |
905 | * the POSIX locale... | |
906 | */ | |
ef416fc2 | 907 | |
5a9febac | 908 | strlcpy(lang, "LANG=C", sizeof(lang)); |
b9faaae1 | 909 | break; |
ef416fc2 | 910 | |
b9faaae1 MS |
911 | case 2 : |
912 | /* | |
913 | * Just the language code (ll)... | |
914 | */ | |
ef416fc2 | 915 | |
1340db2d | 916 | snprintf(lang, sizeof(lang), "LANG=%s.UTF-8", |
b9faaae1 MS |
917 | attr->values[0].string.text); |
918 | break; | |
ef416fc2 | 919 | |
b9faaae1 MS |
920 | case 5 : |
921 | /* | |
922 | * Language and country code (ll-cc)... | |
923 | */ | |
ef416fc2 | 924 | |
1340db2d | 925 | snprintf(lang, sizeof(lang), "LANG=%c%c_%c%c.UTF-8", |
b9faaae1 MS |
926 | attr->values[0].string.text[0], |
927 | attr->values[0].string.text[1], | |
928 | toupper(attr->values[0].string.text[3] & 255), | |
929 | toupper(attr->values[0].string.text[4] & 255)); | |
930 | break; | |
931 | } | |
ef416fc2 | 932 | |
b9faaae1 MS |
933 | if ((attr = ippFindAttribute(job->attrs, "document-format", |
934 | IPP_TAG_MIMETYPE)) != NULL && | |
935 | (ptr = strstr(attr->values[0].string.text, "charset=")) != NULL) | |
936 | snprintf(charset, sizeof(charset), "CHARSET=%s", ptr + 8); | |
937 | else | |
938 | strlcpy(charset, "CHARSET=utf-8", sizeof(charset)); | |
ef416fc2 | 939 | |
b9faaae1 MS |
940 | snprintf(content_type, sizeof(content_type), "CONTENT_TYPE=%s/%s", |
941 | job->filetypes[job->current_file]->super, | |
942 | job->filetypes[job->current_file]->type); | |
943 | snprintf(device_uri, sizeof(device_uri), "DEVICE_URI=%s", | |
944 | job->printer->device_uri); | |
945 | snprintf(ppd, sizeof(ppd), "PPD=%s/ppd/%s.ppd", ServerRoot, | |
946 | job->printer->name); | |
947 | snprintf(printer_info, sizeof(printer_name), "PRINTER_INFO=%s", | |
948 | job->printer->info ? job->printer->info : ""); | |
949 | snprintf(printer_location, sizeof(printer_name), "PRINTER_LOCATION=%s", | |
950 | job->printer->location ? job->printer->location : ""); | |
951 | snprintf(printer_name, sizeof(printer_name), "PRINTER=%s", job->printer->name); | |
eac3a0a0 MS |
952 | if (job->printer->num_reasons > 0) |
953 | { | |
954 | char *psrptr; /* Pointer into PRINTER_STATE_REASONS */ | |
955 | size_t psrlen; /* Size of PRINTER_STATE_REASONS */ | |
956 | ||
957 | for (psrlen = 22, i = 0; i < job->printer->num_reasons; i ++) | |
958 | psrlen += strlen(job->printer->reasons[i]) + 1; | |
959 | ||
960 | if ((printer_state_reasons = malloc(psrlen)) != NULL) | |
961 | { | |
962 | /* | |
963 | * All of these strcpy's are safe because we allocated the psr string... | |
964 | */ | |
965 | ||
5a9febac | 966 | strlcpy(printer_state_reasons, "PRINTER_STATE_REASONS=", psrlen); |
eac3a0a0 MS |
967 | for (psrptr = printer_state_reasons + 22, i = 0; |
968 | i < job->printer->num_reasons; | |
969 | i ++) | |
970 | { | |
971 | if (i) | |
972 | *psrptr++ = ','; | |
5a9febac MS |
973 | strlcpy(psrptr, job->printer->reasons[i], |
974 | psrlen - (psrptr - printer_state_reasons)); | |
eac3a0a0 MS |
975 | psrptr += strlen(psrptr); |
976 | } | |
977 | } | |
978 | } | |
b9faaae1 | 979 | snprintf(rip_max_cache, sizeof(rip_max_cache), "RIP_MAX_CACHE=%s", RIPCache); |
ef416fc2 | 980 | |
22c9029b MS |
981 | if (job->printer->num_auth_info_required == 1) |
982 | snprintf(auth_info_required, sizeof(auth_info_required), | |
983 | "AUTH_INFO_REQUIRED=%s", | |
984 | job->printer->auth_info_required[0]); | |
985 | else if (job->printer->num_auth_info_required == 2) | |
986 | snprintf(auth_info_required, sizeof(auth_info_required), | |
987 | "AUTH_INFO_REQUIRED=%s,%s", | |
988 | job->printer->auth_info_required[0], | |
989 | job->printer->auth_info_required[1]); | |
990 | else if (job->printer->num_auth_info_required == 3) | |
991 | snprintf(auth_info_required, sizeof(auth_info_required), | |
992 | "AUTH_INFO_REQUIRED=%s,%s,%s", | |
993 | job->printer->auth_info_required[0], | |
994 | job->printer->auth_info_required[1], | |
995 | job->printer->auth_info_required[2]); | |
996 | else if (job->printer->num_auth_info_required == 4) | |
997 | snprintf(auth_info_required, sizeof(auth_info_required), | |
998 | "AUTH_INFO_REQUIRED=%s,%s,%s,%s", | |
999 | job->printer->auth_info_required[0], | |
1000 | job->printer->auth_info_required[1], | |
1001 | job->printer->auth_info_required[2], | |
1002 | job->printer->auth_info_required[3]); | |
1003 | else | |
1004 | strlcpy(auth_info_required, "AUTH_INFO_REQUIRED=none", | |
1005 | sizeof(auth_info_required)); | |
1006 | ||
b9faaae1 | 1007 | envc = cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
ef416fc2 | 1008 | |
b9faaae1 MS |
1009 | envp[envc ++] = charset; |
1010 | envp[envc ++] = lang; | |
1011 | #ifdef __APPLE__ | |
1012 | envp[envc ++] = apple_language; | |
1013 | #endif /* __APPLE__ */ | |
1014 | envp[envc ++] = ppd; | |
1015 | envp[envc ++] = rip_max_cache; | |
1016 | envp[envc ++] = content_type; | |
1017 | envp[envc ++] = device_uri; | |
1018 | envp[envc ++] = printer_info; | |
1019 | envp[envc ++] = printer_location; | |
1020 | envp[envc ++] = printer_name; | |
eac3a0a0 MS |
1021 | envp[envc ++] = printer_state_reasons ? printer_state_reasons : |
1022 | "PRINTER_STATE_REASONS=none"; | |
b9faaae1 MS |
1023 | envp[envc ++] = banner_page ? "CUPS_FILETYPE=job-sheet" : |
1024 | "CUPS_FILETYPE=document"; | |
ef416fc2 | 1025 | |
6961465f MS |
1026 | if (final_content_type[0]) |
1027 | envp[envc ++] = final_content_type; | |
ef416fc2 | 1028 | |
b9faaae1 MS |
1029 | if (Classification && !banner_page) |
1030 | { | |
1031 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", | |
1032 | IPP_TAG_NAME)) == NULL) | |
1033 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1034 | Classification); | |
1035 | else if (attr->num_values > 1 && | |
1036 | strcmp(attr->values[1].string.text, "none") != 0) | |
1037 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1038 | attr->values[1].string.text); | |
1039 | else | |
1040 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1041 | attr->values[0].string.text); | |
ef416fc2 | 1042 | |
b9faaae1 MS |
1043 | envp[envc ++] = classification; |
1044 | } | |
ef416fc2 | 1045 | |
a2326b5b | 1046 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
1047 | { |
1048 | snprintf(class_name, sizeof(class_name), "CLASS=%s", job->dest); | |
1049 | envp[envc ++] = class_name; | |
1050 | } | |
ef416fc2 | 1051 | |
22c9029b | 1052 | envp[envc ++] = auth_info_required; |
88f9aafc MS |
1053 | |
1054 | for (i = 0; | |
1055 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1056 | i ++) | |
1057 | if (job->auth_env[i]) | |
1058 | envp[envc ++] = job->auth_env[i]; | |
1059 | else | |
1060 | break; | |
1061 | ||
07ed0e9a MS |
1062 | if (job->auth_uid) |
1063 | envp[envc ++] = job->auth_uid; | |
ef416fc2 | 1064 | |
b9faaae1 | 1065 | envp[envc] = NULL; |
ef416fc2 | 1066 | |
b9faaae1 MS |
1067 | for (i = 0; i < envc; i ++) |
1068 | if (!strncmp(envp[i], "AUTH_", 5)) | |
1069 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"AUTH_%c****\"", i, | |
1070 | envp[i][5]); | |
1071 | else if (strncmp(envp[i], "DEVICE_URI=", 11)) | |
1072 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"%s\"", i, envp[i]); | |
1073 | else | |
1074 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"DEVICE_URI=%s\"", i, | |
1075 | job->printer->sanitized_device_uri); | |
ef416fc2 | 1076 | |
b9faaae1 MS |
1077 | if (job->printer->remote) |
1078 | job->current_file = job->num_files; | |
1079 | else | |
1080 | job->current_file ++; | |
ef416fc2 | 1081 | |
b9faaae1 MS |
1082 | /* |
1083 | * Now create processes for all of the filters... | |
1084 | */ | |
ef416fc2 | 1085 | |
b9faaae1 MS |
1086 | for (i = 0, slot = 0, filter = (mime_filter_t *)cupsArrayFirst(filters); |
1087 | filter; | |
1088 | i ++, filter = (mime_filter_t *)cupsArrayNext(filters)) | |
1089 | { | |
1090 | if (filter->filter[0] != '/') | |
1091 | snprintf(command, sizeof(command), "%s/filter/%s", ServerBin, | |
1092 | filter->filter); | |
1093 | else | |
1094 | strlcpy(command, filter->filter, sizeof(command)); | |
ef416fc2 | 1095 | |
b9faaae1 MS |
1096 | if (i < (cupsArrayCount(filters) - 1)) |
1097 | { | |
1098 | if (cupsdOpenPipe(filterfds[slot])) | |
1099 | { | |
1100 | abort_message = "Stopping job because the scheduler could not create " | |
1101 | "the filter pipes."; | |
ef416fc2 | 1102 | |
b9faaae1 MS |
1103 | goto abort_job; |
1104 | } | |
1105 | } | |
1106 | else | |
1107 | { | |
82f97232 MS |
1108 | if (job->current_file == 1 || |
1109 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1110 | { |
1111 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) | |
1112 | { | |
1113 | if (cupsdOpenPipe(job->print_pipes)) | |
1114 | { | |
1115 | abort_message = "Stopping job because the scheduler could not " | |
1116 | "create the backend pipes."; | |
ef416fc2 | 1117 | |
b9faaae1 MS |
1118 | goto abort_job; |
1119 | } | |
1120 | } | |
1121 | else | |
1122 | { | |
1123 | job->print_pipes[0] = -1; | |
1124 | if (!strcmp(job->printer->device_uri, "file:/dev/null") || | |
1125 | !strcmp(job->printer->device_uri, "file:///dev/null")) | |
1126 | job->print_pipes[1] = -1; | |
1127 | else | |
1128 | { | |
1129 | if (!strncmp(job->printer->device_uri, "file:/dev/", 10)) | |
1130 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1131 | O_WRONLY | O_EXCL); | |
1132 | else if (!strncmp(job->printer->device_uri, "file:///dev/", 12)) | |
1133 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1134 | O_WRONLY | O_EXCL); | |
1135 | else if (!strncmp(job->printer->device_uri, "file:///", 8)) | |
1136 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1137 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
1138 | else | |
1139 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1140 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
ef416fc2 | 1141 | |
b9faaae1 MS |
1142 | if (job->print_pipes[1] < 0) |
1143 | { | |
1144 | abort_message = "Stopping job because the scheduler could not " | |
1145 | "open the output file."; | |
bd7854cb | 1146 | |
b9faaae1 MS |
1147 | goto abort_job; |
1148 | } | |
ef416fc2 | 1149 | |
b9faaae1 MS |
1150 | fcntl(job->print_pipes[1], F_SETFD, |
1151 | fcntl(job->print_pipes[1], F_GETFD) | FD_CLOEXEC); | |
1152 | } | |
1153 | } | |
1154 | } | |
ef416fc2 | 1155 | |
b9faaae1 MS |
1156 | filterfds[slot][0] = job->print_pipes[0]; |
1157 | filterfds[slot][1] = job->print_pipes[1]; | |
1158 | } | |
ef416fc2 | 1159 | |
b9faaae1 MS |
1160 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1161 | filterfds[slot][1], job->status_pipes[1], | |
1162 | job->back_pipes[0], job->side_pipes[0], 0, | |
38e73f87 | 1163 | job->profile, job, job->filters + i); |
ef416fc2 | 1164 | |
b9faaae1 | 1165 | cupsdClosePipe(filterfds[!slot]); |
ef416fc2 | 1166 | |
b9faaae1 MS |
1167 | if (pid == 0) |
1168 | { | |
1169 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to start filter \"%s\" - %s.", | |
1170 | filter->filter, strerror(errno)); | |
3dfe78b3 | 1171 | |
f11a948a | 1172 | abort_message = "Stopping job because the scheduler could not execute a " |
b9faaae1 | 1173 | "filter."; |
ef416fc2 | 1174 | |
b9faaae1 MS |
1175 | goto abort_job; |
1176 | } | |
ef416fc2 | 1177 | |
b9faaae1 MS |
1178 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started filter %s (PID %d)", command, |
1179 | pid); | |
bd7854cb | 1180 | |
59ac438c MS |
1181 | if (argv[6]) |
1182 | { | |
1183 | free(argv[6]); | |
1184 | argv[6] = NULL; | |
1185 | } | |
1186 | ||
1187 | slot = !slot; | |
bd7854cb | 1188 | } |
1189 | ||
b9faaae1 MS |
1190 | cupsArrayDelete(filters); |
1191 | filters = NULL; | |
ef416fc2 | 1192 | |
1193 | /* | |
b9faaae1 | 1194 | * Finally, pipe the final output into a backend process if needed... |
ef416fc2 | 1195 | */ |
1196 | ||
b9faaae1 | 1197 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) |
bd7854cb | 1198 | { |
82f97232 MS |
1199 | if (job->current_file == 1 || job->printer->remote || |
1200 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1201 | { |
1202 | sscanf(job->printer->device_uri, "%254[^:]", scheme); | |
1203 | snprintf(command, sizeof(command), "%s/backend/%s", ServerBin, scheme); | |
ef416fc2 | 1204 | |
b9faaae1 MS |
1205 | /* |
1206 | * See if the backend needs to run as root... | |
1207 | */ | |
ef416fc2 | 1208 | |
b9faaae1 MS |
1209 | if (RunUser) |
1210 | backroot = 0; | |
1211 | else if (stat(command, &backinfo)) | |
1212 | backroot = 0; | |
1213 | else | |
1214 | backroot = !(backinfo.st_mode & (S_IRWXG | S_IRWXO)); | |
ef416fc2 | 1215 | |
b9faaae1 | 1216 | argv[0] = job->printer->sanitized_device_uri; |
ef416fc2 | 1217 | |
b9faaae1 MS |
1218 | filterfds[slot][0] = -1; |
1219 | filterfds[slot][1] = -1; | |
ef416fc2 | 1220 | |
b9faaae1 MS |
1221 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1222 | filterfds[slot][1], job->status_pipes[1], | |
1223 | job->back_pipes[1], job->side_pipes[1], | |
38e73f87 | 1224 | backroot, job->profile, job, &(job->backend)); |
ef416fc2 | 1225 | |
b9faaae1 MS |
1226 | if (pid == 0) |
1227 | { | |
1228 | abort_message = "Stopping job because the sheduler could not execute " | |
1229 | "the backend."; | |
1230 | ||
1231 | goto abort_job; | |
1232 | } | |
1233 | else | |
1234 | { | |
1235 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started backend %s (PID %d)", | |
1236 | command, pid); | |
1237 | } | |
1238 | } | |
ef416fc2 | 1239 | |
82f97232 MS |
1240 | if (job->current_file == job->num_files || |
1241 | (job->printer->pc && job->printer->pc->single_file)) | |
1242 | cupsdClosePipe(job->print_pipes); | |
1243 | ||
b9faaae1 MS |
1244 | if (job->current_file == job->num_files) |
1245 | { | |
b9faaae1 MS |
1246 | cupsdClosePipe(job->back_pipes); |
1247 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 1248 | |
b9faaae1 MS |
1249 | close(job->status_pipes[1]); |
1250 | job->status_pipes[1] = -1; | |
1251 | } | |
1252 | } | |
1253 | else | |
bd7854cb | 1254 | { |
b9faaae1 MS |
1255 | filterfds[slot][0] = -1; |
1256 | filterfds[slot][1] = -1; | |
ef416fc2 | 1257 | |
82f97232 MS |
1258 | if (job->current_file == job->num_files || |
1259 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1260 | cupsdClosePipe(job->print_pipes); |
1261 | ||
82f97232 MS |
1262 | if (job->current_file == job->num_files) |
1263 | { | |
b9faaae1 MS |
1264 | close(job->status_pipes[1]); |
1265 | job->status_pipes[1] = -1; | |
1266 | } | |
bd7854cb | 1267 | } |
ef416fc2 | 1268 | |
b9faaae1 MS |
1269 | cupsdClosePipe(filterfds[slot]); |
1270 | ||
59ac438c MS |
1271 | for (i = 6; i < argc; i ++) |
1272 | if (argv[i]) | |
1273 | free(argv[i]); | |
ef416fc2 | 1274 | |
b9faaae1 | 1275 | free(argv); |
462b6e74 | 1276 | |
eac3a0a0 MS |
1277 | if (printer_state_reasons) |
1278 | free(printer_state_reasons); | |
ef416fc2 | 1279 | |
b9faaae1 MS |
1280 | cupsdAddSelect(job->status_buffer->fd, (cupsd_selfunc_t)update_job, NULL, |
1281 | job); | |
ef416fc2 | 1282 | |
b9faaae1 MS |
1283 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "Job #%d started.", |
1284 | job->id); | |
ef416fc2 | 1285 | |
b9faaae1 | 1286 | return; |
ef416fc2 | 1287 | |
ef416fc2 | 1288 | |
bd7854cb | 1289 | /* |
b9faaae1 MS |
1290 | * If we get here, we need to abort the current job and close out all |
1291 | * files and pipes... | |
bd7854cb | 1292 | */ |
ef416fc2 | 1293 | |
b9faaae1 | 1294 | abort_job: |
8b450588 | 1295 | |
e07d4801 MS |
1296 | FilterLevel -= job->cost; |
1297 | job->cost = 0; | |
1298 | ||
b9faaae1 MS |
1299 | for (slot = 0; slot < 2; slot ++) |
1300 | cupsdClosePipe(filterfds[slot]); | |
1301 | ||
e07d4801 MS |
1302 | cupsArrayDelete(filters); |
1303 | ||
1304 | if (argv) | |
1305 | { | |
59ac438c MS |
1306 | for (i = 6; i < argc; i ++) |
1307 | if (argv[i]) | |
1308 | free(argv[i]); | |
e07d4801 MS |
1309 | } |
1310 | ||
eac3a0a0 MS |
1311 | if (printer_state_reasons) |
1312 | free(printer_state_reasons); | |
1313 | ||
e07d4801 MS |
1314 | cupsdClosePipe(job->print_pipes); |
1315 | cupsdClosePipe(job->back_pipes); | |
1316 | cupsdClosePipe(job->side_pipes); | |
1317 | ||
1318 | cupsdRemoveSelect(job->status_pipes[0]); | |
b9faaae1 MS |
1319 | cupsdClosePipe(job->status_pipes); |
1320 | cupsdStatBufDelete(job->status_buffer); | |
1321 | job->status_buffer = NULL; | |
1322 | ||
e07d4801 MS |
1323 | /* |
1324 | * Update the printer and job state. | |
1325 | */ | |
b9faaae1 | 1326 | |
e07d4801 MS |
1327 | cupsdSetJobState(job, abort_state, CUPSD_JOB_DEFAULT, "%s", abort_message); |
1328 | cupsdSetPrinterState(job->printer, IPP_PRINTER_IDLE, 0); | |
1329 | update_job_attrs(job, 0); | |
ef416fc2 | 1330 | |
178cb736 MS |
1331 | if (job->history) |
1332 | free_job_history(job); | |
1333 | ||
e07d4801 | 1334 | cupsArrayRemove(PrintingJobs, job); |
ef416fc2 | 1335 | |
e07d4801 MS |
1336 | /* |
1337 | * Clear the printer <-> job association... | |
1338 | */ | |
1339 | ||
1340 | job->printer->job = NULL; | |
1341 | job->printer = NULL; | |
b9faaae1 | 1342 | } |
bd7854cb | 1343 | |
ef416fc2 | 1344 | |
b9faaae1 MS |
1345 | /* |
1346 | * 'cupsdDeleteJob()' - Free all memory used by a job. | |
1347 | */ | |
ef416fc2 | 1348 | |
b9faaae1 MS |
1349 | void |
1350 | cupsdDeleteJob(cupsd_job_t *job, /* I - Job */ | |
1351 | cupsd_jobaction_t action)/* I - Action */ | |
1352 | { | |
88f9aafc | 1353 | int i; /* Looping var */ |
22c9029b MS |
1354 | |
1355 | ||
b9faaae1 | 1356 | if (job->printer) |
ef55b745 | 1357 | finalize_job(job, 1); |
ef416fc2 | 1358 | |
b9faaae1 | 1359 | if (action == CUPSD_JOB_PURGE) |
82cc1f9a | 1360 | remove_job_history(job); |
ef416fc2 | 1361 | |
b9faaae1 MS |
1362 | cupsdClearString(&job->username); |
1363 | cupsdClearString(&job->dest); | |
88f9aafc MS |
1364 | for (i = 0; |
1365 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1366 | i ++) | |
1367 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1368 | cupsdClearString(&job->auth_uid); |
09a101d6 | 1369 | |
82cc1f9a MS |
1370 | if (action == CUPSD_JOB_PURGE) |
1371 | remove_job_files(job); | |
1372 | else if (job->num_files > 0) | |
b9faaae1 MS |
1373 | { |
1374 | free(job->compressions); | |
1375 | free(job->filetypes); | |
09a101d6 | 1376 | |
82cc1f9a | 1377 | job->num_files = 0; |
09a101d6 | 1378 | } |
ed6e7faf | 1379 | |
178cb736 MS |
1380 | if (job->history) |
1381 | free_job_history(job); | |
1382 | ||
b9faaae1 | 1383 | unload_job(job); |
dfd5680b | 1384 | |
b9faaae1 MS |
1385 | cupsArrayRemove(Jobs, job); |
1386 | cupsArrayRemove(ActiveJobs, job); | |
1387 | cupsArrayRemove(PrintingJobs, job); | |
dfd5680b | 1388 | |
b9faaae1 | 1389 | free(job); |
ef416fc2 | 1390 | } |
1391 | ||
1392 | ||
1393 | /* | |
b9faaae1 | 1394 | * 'cupsdFreeAllJobs()' - Free all jobs from memory. |
ef416fc2 | 1395 | */ |
1396 | ||
1397 | void | |
b9faaae1 | 1398 | cupsdFreeAllJobs(void) |
ef416fc2 | 1399 | { |
b9faaae1 | 1400 | cupsd_job_t *job; /* Current job */ |
ef416fc2 | 1401 | |
ef416fc2 | 1402 | |
b9faaae1 | 1403 | if (!Jobs) |
ef416fc2 | 1404 | return; |
1405 | ||
b9faaae1 | 1406 | cupsdHoldSignals(); |
ef416fc2 | 1407 | |
238c3832 | 1408 | cupsdStopAllJobs(CUPSD_JOB_FORCE, 0); |
b9faaae1 | 1409 | cupsdSaveAllJobs(); |
e53920b9 | 1410 | |
b9faaae1 MS |
1411 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
1412 | job; | |
1413 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
1414 | cupsdDeleteJob(job, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1415 | |
b9faaae1 MS |
1416 | cupsdReleaseSignals(); |
1417 | } | |
ef416fc2 | 1418 | |
bd7854cb | 1419 | |
b9faaae1 MS |
1420 | /* |
1421 | * 'cupsdFindJob()' - Find the specified job. | |
1422 | */ | |
e53920b9 | 1423 | |
b9faaae1 MS |
1424 | cupsd_job_t * /* O - Job data */ |
1425 | cupsdFindJob(int id) /* I - Job ID */ | |
1426 | { | |
1427 | cupsd_job_t key; /* Search key */ | |
ef416fc2 | 1428 | |
ef416fc2 | 1429 | |
b9faaae1 | 1430 | key.id = id; |
e53920b9 | 1431 | |
b9faaae1 | 1432 | return ((cupsd_job_t *)cupsArrayFind(Jobs, &key)); |
ef416fc2 | 1433 | } |
1434 | ||
1435 | ||
1436 | /* | |
b9faaae1 MS |
1437 | * 'cupsdGetPrinterJobCount()' - Get the number of pending, processing, |
1438 | * or held jobs in a printer or class. | |
ef416fc2 | 1439 | */ |
1440 | ||
b9faaae1 MS |
1441 | int /* O - Job count */ |
1442 | cupsdGetPrinterJobCount( | |
1443 | const char *dest) /* I - Printer or class name */ | |
ef416fc2 | 1444 | { |
b9faaae1 MS |
1445 | int count; /* Job count */ |
1446 | cupsd_job_t *job; /* Current job */ | |
005dd1eb | 1447 | |
005dd1eb | 1448 | |
b9faaae1 MS |
1449 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1450 | job; | |
1451 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1452 | if (job->dest && !_cups_strcasecmp(job->dest, dest)) |
b9faaae1 | 1453 | count ++; |
ef416fc2 | 1454 | |
b9faaae1 | 1455 | return (count); |
ef416fc2 | 1456 | } |
1457 | ||
1458 | ||
1459 | /* | |
b9faaae1 MS |
1460 | * 'cupsdGetUserJobCount()' - Get the number of pending, processing, |
1461 | * or held jobs for a user. | |
ef416fc2 | 1462 | */ |
1463 | ||
b9faaae1 MS |
1464 | int /* O - Job count */ |
1465 | cupsdGetUserJobCount( | |
1466 | const char *username) /* I - Username */ | |
ef416fc2 | 1467 | { |
b9faaae1 MS |
1468 | int count; /* Job count */ |
1469 | cupsd_job_t *job; /* Current job */ | |
07725fee | 1470 | |
07725fee | 1471 | |
b9faaae1 MS |
1472 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1473 | job; | |
1474 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1475 | if (!_cups_strcasecmp(job->username, username)) |
b9faaae1 | 1476 | count ++; |
07725fee | 1477 | |
b9faaae1 | 1478 | return (count); |
ef416fc2 | 1479 | } |
1480 | ||
1481 | ||
1482 | /* | |
b9faaae1 | 1483 | * 'cupsdLoadAllJobs()' - Load all jobs from disk. |
ef416fc2 | 1484 | */ |
1485 | ||
1486 | void | |
b9faaae1 | 1487 | cupsdLoadAllJobs(void) |
bd7854cb | 1488 | { |
b9faaae1 MS |
1489 | char filename[1024]; /* Full filename of job.cache file */ |
1490 | struct stat fileinfo, /* Information on job.cache file */ | |
1491 | dirinfo; /* Information on RequestRoot dir */ | |
bd7854cb | 1492 | |
bd7854cb | 1493 | |
bd7854cb | 1494 | |
1495 | /* | |
b9faaae1 | 1496 | * Create the job arrays as needed... |
bd7854cb | 1497 | */ |
1498 | ||
b9faaae1 MS |
1499 | if (!Jobs) |
1500 | Jobs = cupsArrayNew(compare_jobs, NULL); | |
1501 | ||
1502 | if (!ActiveJobs) | |
1503 | ActiveJobs = cupsArrayNew(compare_active_jobs, NULL); | |
1504 | ||
1505 | if (!PrintingJobs) | |
1506 | PrintingJobs = cupsArrayNew(compare_jobs, NULL); | |
bd7854cb | 1507 | |
1508 | /* | |
b9faaae1 | 1509 | * See whether the job.cache file is older than the RequestRoot directory... |
bd7854cb | 1510 | */ |
1511 | ||
b9faaae1 | 1512 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
bd7854cb | 1513 | |
b9faaae1 MS |
1514 | if (stat(filename, &fileinfo)) |
1515 | { | |
1516 | fileinfo.st_mtime = 0; | |
1517 | ||
1518 | if (errno != ENOENT) | |
1519 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1520 | "Unable to get file information for \"%s\" - %s", | |
1521 | filename, strerror(errno)); | |
1522 | } | |
1523 | ||
1524 | if (stat(RequestRoot, &dirinfo)) | |
1525 | { | |
1526 | dirinfo.st_mtime = 0; | |
1527 | ||
1528 | if (errno != ENOENT) | |
1529 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1530 | "Unable to get directory information for \"%s\" - %s", | |
1531 | RequestRoot, strerror(errno)); | |
1532 | } | |
bd7854cb | 1533 | |
1534 | /* | |
b9faaae1 | 1535 | * Load the most recent source for job data... |
bd7854cb | 1536 | */ |
1537 | ||
b9faaae1 | 1538 | if (dirinfo.st_mtime > fileinfo.st_mtime) |
bd7854cb | 1539 | { |
b9faaae1 MS |
1540 | load_request_root(); |
1541 | ||
1542 | load_next_job_id(filename); | |
bd7854cb | 1543 | } |
b9faaae1 MS |
1544 | else |
1545 | load_job_cache(filename); | |
bd7854cb | 1546 | |
b9faaae1 MS |
1547 | /* |
1548 | * Clean out old jobs as needed... | |
1549 | */ | |
1550 | ||
1551 | if (MaxJobs > 0 && cupsArrayCount(Jobs) >= MaxJobs) | |
1552 | cupsdCleanJobs(); | |
bd7854cb | 1553 | } |
1554 | ||
1555 | ||
1556 | /* | |
b9faaae1 | 1557 | * 'cupsdLoadJob()' - Load a single job. |
bd7854cb | 1558 | */ |
1559 | ||
b9faaae1 MS |
1560 | int /* O - 1 on success, 0 on failure */ |
1561 | cupsdLoadJob(cupsd_job_t *job) /* I - Job */ | |
ef416fc2 | 1562 | { |
88f9aafc | 1563 | int i; /* Looping var */ |
b9faaae1 MS |
1564 | char jobfile[1024]; /* Job filename */ |
1565 | cups_file_t *fp; /* Job file */ | |
1566 | int fileid; /* Current file ID */ | |
1567 | ipp_attribute_t *attr; /* Job attribute */ | |
1568 | const char *dest; /* Destination name */ | |
1569 | cupsd_printer_t *destptr; /* Pointer to destination */ | |
1570 | mime_type_t **filetypes; /* New filetypes array */ | |
1571 | int *compressions; /* New compressions array */ | |
ef416fc2 | 1572 | |
1573 | ||
b9faaae1 MS |
1574 | if (job->attrs) |
1575 | { | |
1576 | if (job->state_value > IPP_JOB_STOPPED) | |
1577 | job->access_time = time(NULL); | |
bd7854cb | 1578 | |
b9faaae1 MS |
1579 | return (1); |
1580 | } | |
ef416fc2 | 1581 | |
b9faaae1 | 1582 | if ((job->attrs = ippNew()) == NULL) |
ef416fc2 | 1583 | { |
12f89d24 | 1584 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Ran out of memory for job attributes."); |
b9faaae1 | 1585 | return (0); |
ef416fc2 | 1586 | } |
1587 | ||
b9faaae1 MS |
1588 | /* |
1589 | * Load job attributes... | |
1590 | */ | |
ef416fc2 | 1591 | |
72f50170 | 1592 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Loading attributes..."); |
bd7854cb | 1593 | |
b9faaae1 | 1594 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, job->id); |
82cc1f9a MS |
1595 | if ((fp = cupsdOpenConfFile(jobfile)) == NULL) |
1596 | goto error; | |
ef416fc2 | 1597 | |
b9faaae1 MS |
1598 | if (ippReadIO(fp, (ipp_iocb_t)cupsFileRead, 1, NULL, job->attrs) != IPP_DATA) |
1599 | { | |
72f50170 MS |
1600 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1601 | "Unable to read job control file \"%s\".", jobfile); | |
b9faaae1 MS |
1602 | cupsFileClose(fp); |
1603 | goto error; | |
1604 | } | |
ef416fc2 | 1605 | |
b9faaae1 | 1606 | cupsFileClose(fp); |
ef416fc2 | 1607 | |
b9faaae1 MS |
1608 | /* |
1609 | * Copy attribute data to the job object... | |
1610 | */ | |
ef416fc2 | 1611 | |
b9faaae1 | 1612 | if (!ippFindAttribute(job->attrs, "time-at-creation", IPP_TAG_INTEGER)) |
ef416fc2 | 1613 | { |
72f50170 MS |
1614 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1615 | "Missing or bad time-at-creation attribute in control file."); | |
b9faaae1 | 1616 | goto error; |
ef416fc2 | 1617 | } |
b9faaae1 MS |
1618 | |
1619 | if ((job->state = ippFindAttribute(job->attrs, "job-state", | |
1620 | IPP_TAG_ENUM)) == NULL) | |
ef416fc2 | 1621 | { |
72f50170 MS |
1622 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1623 | "Missing or bad job-state attribute in control file."); | |
b9faaae1 MS |
1624 | goto error; |
1625 | } | |
ef416fc2 | 1626 | |
82cc1f9a MS |
1627 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
1628 | job->file_time = 0; | |
1629 | job->history_time = 0; | |
1630 | ||
1631 | if (job->state_value >= IPP_JOB_CANCELED && | |
1632 | (attr = ippFindAttribute(job->attrs, "time-at-completed", | |
1633 | IPP_TAG_INTEGER)) != NULL) | |
1634 | { | |
1635 | if (JobHistory < INT_MAX) | |
1636 | job->history_time = attr->values[0].integer + JobHistory; | |
1637 | else | |
1638 | job->history_time = INT_MAX; | |
1639 | ||
1640 | if (job->history_time < time(NULL)) | |
1641 | goto error; /* Expired, remove from history */ | |
1642 | ||
1643 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
1644 | JobHistoryUpdate = job->history_time; | |
1645 | ||
1646 | if (JobFiles < INT_MAX) | |
1647 | job->file_time = attr->values[0].integer + JobFiles; | |
1648 | else | |
1649 | job->file_time = INT_MAX; | |
1650 | ||
1651 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
1652 | JobHistoryUpdate = job->file_time; | |
1653 | ||
1654 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdLoadJob: JobHistoryUpdate=%ld", | |
1655 | (long)JobHistoryUpdate); | |
1656 | } | |
ef416fc2 | 1657 | |
b9faaae1 | 1658 | if (!job->dest) |
ef416fc2 | 1659 | { |
b9faaae1 MS |
1660 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", |
1661 | IPP_TAG_URI)) == NULL) | |
1662 | { | |
72f50170 MS |
1663 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1664 | "No job-printer-uri attribute in control file."); | |
b9faaae1 MS |
1665 | goto error; |
1666 | } | |
ef416fc2 | 1667 | |
b9faaae1 MS |
1668 | if ((dest = cupsdValidateDest(attr->values[0].string.text, &(job->dtype), |
1669 | &destptr)) == NULL) | |
1670 | { | |
72f50170 MS |
1671 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1672 | "Unable to queue job for destination \"%s\".", | |
1673 | attr->values[0].string.text); | |
b9faaae1 MS |
1674 | goto error; |
1675 | } | |
ef416fc2 | 1676 | |
b9faaae1 | 1677 | cupsdSetString(&job->dest, dest); |
f7deaa1a | 1678 | } |
b9faaae1 | 1679 | else if ((destptr = cupsdFindDest(job->dest)) == NULL) |
ef416fc2 | 1680 | { |
72f50170 MS |
1681 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1682 | "Unable to queue job for destination \"%s\".", | |
1683 | job->dest); | |
b9faaae1 MS |
1684 | goto error; |
1685 | } | |
ef416fc2 | 1686 | |
12f89d24 MS |
1687 | if ((job->reasons = ippFindAttribute(job->attrs, "job-state-reasons", |
1688 | IPP_TAG_KEYWORD)) == NULL) | |
1689 | { | |
1690 | const char *reason; /* job-state-reason keyword */ | |
1691 | ||
72f50170 MS |
1692 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
1693 | "Adding missing job-state-reasons attribute to control file."); | |
12f89d24 MS |
1694 | |
1695 | switch (job->state_value) | |
1696 | { | |
82cc1f9a | 1697 | default : |
12f89d24 MS |
1698 | case IPP_JOB_PENDING : |
1699 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1700 | reason = "printer-stopped"; | |
1701 | else | |
1702 | reason = "none"; | |
1703 | break; | |
1704 | ||
1705 | case IPP_JOB_HELD : | |
1706 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1707 | IPP_TAG_ZERO)) != NULL && | |
1708 | (attr->value_tag == IPP_TAG_NAME || | |
1709 | attr->value_tag == IPP_TAG_NAMELANG || | |
1710 | attr->value_tag == IPP_TAG_KEYWORD) && | |
1711 | strcmp(attr->values[0].string.text, "no-hold")) | |
1712 | reason = "job-hold-until-specified"; | |
1713 | else | |
1714 | reason = "job-incoming"; | |
1715 | break; | |
1716 | ||
1717 | case IPP_JOB_PROCESSING : | |
1718 | reason = "job-printing"; | |
1719 | break; | |
1720 | ||
1721 | case IPP_JOB_STOPPED : | |
1722 | reason = "job-stopped"; | |
1723 | break; | |
1724 | ||
1725 | case IPP_JOB_CANCELED : | |
1726 | reason = "job-canceled-by-user"; | |
1727 | break; | |
1728 | ||
1729 | case IPP_JOB_ABORTED : | |
1730 | reason = "aborted-by-system"; | |
1731 | break; | |
1732 | ||
1733 | case IPP_JOB_COMPLETED : | |
1734 | reason = "job-completed-successfully"; | |
1735 | break; | |
1736 | } | |
1737 | ||
1738 | job->reasons = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
1739 | "job-state-reasons", NULL, reason); | |
1740 | } | |
1741 | else if (job->state_value == IPP_JOB_PENDING) | |
1742 | { | |
1743 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1744 | ippSetString(job->attrs, &job->reasons, 0, "printer-stopped"); | |
1745 | else | |
1746 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
1747 | } | |
1748 | ||
b9faaae1 MS |
1749 | job->sheets = ippFindAttribute(job->attrs, "job-media-sheets-completed", |
1750 | IPP_TAG_INTEGER); | |
1751 | job->job_sheets = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
ef416fc2 | 1752 | |
b9faaae1 MS |
1753 | if (!job->priority) |
1754 | { | |
1755 | if ((attr = ippFindAttribute(job->attrs, "job-priority", | |
1756 | IPP_TAG_INTEGER)) == NULL) | |
1757 | { | |
72f50170 MS |
1758 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1759 | "Missing or bad job-priority attribute in control file."); | |
b9faaae1 MS |
1760 | goto error; |
1761 | } | |
1762 | ||
1763 | job->priority = attr->values[0].integer; | |
f7deaa1a | 1764 | } |
b9faaae1 MS |
1765 | |
1766 | if (!job->username) | |
ef416fc2 | 1767 | { |
b9faaae1 MS |
1768 | if ((attr = ippFindAttribute(job->attrs, "job-originating-user-name", |
1769 | IPP_TAG_NAME)) == NULL) | |
1770 | { | |
72f50170 MS |
1771 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1772 | "Missing or bad job-originating-user-name " | |
1773 | "attribute in control file."); | |
b9faaae1 MS |
1774 | goto error; |
1775 | } | |
ef416fc2 | 1776 | |
b9faaae1 MS |
1777 | cupsdSetString(&job->username, attr->values[0].string.text); |
1778 | } | |
ef416fc2 | 1779 | |
b9faaae1 MS |
1780 | /* |
1781 | * Set the job hold-until time and state... | |
1782 | */ | |
1783 | ||
1784 | if (job->state_value == IPP_JOB_HELD) | |
1785 | { | |
1786 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1787 | IPP_TAG_KEYWORD)) == NULL) | |
1788 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1789 | ||
1790 | if (attr) | |
1791 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1792 | else |
b9faaae1 MS |
1793 | { |
1794 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1795 | job->state_value = IPP_JOB_PENDING; | |
1796 | } | |
f7deaa1a | 1797 | } |
b9faaae1 MS |
1798 | else if (job->state_value == IPP_JOB_PROCESSING) |
1799 | { | |
1800 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1801 | job->state_value = IPP_JOB_PENDING; | |
1802 | } | |
1803 | ||
1804 | if (!job->num_files) | |
ef416fc2 | 1805 | { |
1806 | /* | |
b9faaae1 | 1807 | * Find all the d##### files... |
ef416fc2 | 1808 | */ |
1809 | ||
b9faaae1 MS |
1810 | for (fileid = 1; fileid < 10000; fileid ++) |
1811 | { | |
1812 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
1813 | job->id, fileid); | |
ef416fc2 | 1814 | |
b9faaae1 MS |
1815 | if (access(jobfile, 0)) |
1816 | break; | |
1817 | ||
72f50170 MS |
1818 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
1819 | "Auto-typing document file \"%s\"...", jobfile); | |
b9faaae1 MS |
1820 | |
1821 | if (fileid > job->num_files) | |
1822 | { | |
1823 | if (job->num_files == 0) | |
1824 | { | |
1825 | compressions = (int *)calloc(fileid, sizeof(int)); | |
1826 | filetypes = (mime_type_t **)calloc(fileid, sizeof(mime_type_t *)); | |
1827 | } | |
1828 | else | |
1829 | { | |
1830 | compressions = (int *)realloc(job->compressions, | |
1831 | sizeof(int) * fileid); | |
1832 | filetypes = (mime_type_t **)realloc(job->filetypes, | |
1833 | sizeof(mime_type_t *) * | |
1834 | fileid); | |
1835 | } | |
1836 | ||
cb7f98ee MS |
1837 | if (compressions) |
1838 | job->compressions = compressions; | |
1839 | ||
1840 | if (filetypes) | |
1841 | job->filetypes = filetypes; | |
1842 | ||
b9faaae1 MS |
1843 | if (!compressions || !filetypes) |
1844 | { | |
72f50170 MS |
1845 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1846 | "Ran out of memory for job file types."); | |
ef55b745 MS |
1847 | |
1848 | ippDelete(job->attrs); | |
1849 | job->attrs = NULL; | |
1850 | ||
ef55b745 MS |
1851 | if (job->compressions) |
1852 | { | |
1853 | free(job->compressions); | |
1854 | job->compressions = NULL; | |
1855 | } | |
1856 | ||
1857 | if (job->filetypes) | |
1858 | { | |
1859 | free(job->filetypes); | |
1860 | job->filetypes = NULL; | |
1861 | } | |
1862 | ||
1863 | job->num_files = 0; | |
1864 | return (0); | |
b9faaae1 MS |
1865 | } |
1866 | ||
cb7f98ee | 1867 | job->num_files = fileid; |
b9faaae1 MS |
1868 | } |
1869 | ||
1870 | job->filetypes[fileid - 1] = mimeFileType(MimeDatabase, jobfile, NULL, | |
1871 | job->compressions + fileid - 1); | |
1872 | ||
1873 | if (!job->filetypes[fileid - 1]) | |
1874 | job->filetypes[fileid - 1] = mimeType(MimeDatabase, "application", | |
1875 | "vnd.cups-raw"); | |
1876 | } | |
ef416fc2 | 1877 | } |
b9faaae1 MS |
1878 | |
1879 | /* | |
1880 | * Load authentication information as needed... | |
1881 | */ | |
1882 | ||
1883 | if (job->state_value < IPP_JOB_STOPPED) | |
ef416fc2 | 1884 | { |
b9faaae1 | 1885 | snprintf(jobfile, sizeof(jobfile), "%s/a%05d", RequestRoot, job->id); |
ef416fc2 | 1886 | |
88f9aafc MS |
1887 | for (i = 0; |
1888 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1889 | i ++) | |
1890 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1891 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 1892 | |
b9faaae1 MS |
1893 | if ((fp = cupsFileOpen(jobfile, "r")) != NULL) |
1894 | { | |
dcb445bc MS |
1895 | int bytes, /* Size of auth data */ |
1896 | linenum = 1; /* Current line number */ | |
85dda01c | 1897 | char line[65536], /* Line from file */ |
dcb445bc | 1898 | *value, /* Value from line */ |
85dda01c | 1899 | data[65536]; /* Decoded data */ |
ef416fc2 | 1900 | |
ef416fc2 | 1901 | |
dcb445bc | 1902 | if (cupsFileGets(fp, line, sizeof(line)) && |
94436c5a | 1903 | !strcmp(line, "CUPSD-AUTH-V3")) |
b9faaae1 | 1904 | { |
dcb445bc MS |
1905 | i = 0; |
1906 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
1907 | { | |
1908 | /* | |
1909 | * Decode value... | |
1910 | */ | |
1911 | ||
94436c5a MS |
1912 | if (strcmp(line, "negotiate") && strcmp(line, "uid")) |
1913 | { | |
1914 | bytes = sizeof(data); | |
1915 | httpDecode64_2(data, &bytes, value); | |
1916 | } | |
b9faaae1 | 1917 | |
dcb445bc MS |
1918 | /* |
1919 | * Assign environment variables... | |
1920 | */ | |
1921 | ||
1922 | if (!strcmp(line, "uid")) | |
1923 | { | |
1924 | cupsdSetStringf(&job->auth_uid, "AUTH_UID=%s", value); | |
1925 | continue; | |
1926 | } | |
1927 | else if (i >= (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0]))) | |
1928 | break; | |
1929 | ||
1930 | if (!strcmp(line, "username")) | |
1931 | cupsdSetStringf(job->auth_env + i, "AUTH_USERNAME=%s", data); | |
1932 | else if (!strcmp(line, "domain")) | |
1933 | cupsdSetStringf(job->auth_env + i, "AUTH_DOMAIN=%s", data); | |
1934 | else if (!strcmp(line, "password")) | |
1935 | cupsdSetStringf(job->auth_env + i, "AUTH_PASSWORD=%s", data); | |
1936 | else if (!strcmp(line, "negotiate")) | |
94436c5a | 1937 | cupsdSetStringf(job->auth_env + i, "AUTH_NEGOTIATE=%s", value); |
dcb445bc MS |
1938 | else |
1939 | continue; | |
1940 | ||
1941 | i ++; | |
1942 | } | |
1943 | } | |
07ed0e9a | 1944 | |
b9faaae1 MS |
1945 | cupsFileClose(fp); |
1946 | } | |
ef416fc2 | 1947 | } |
1948 | ||
b9faaae1 MS |
1949 | job->access_time = time(NULL); |
1950 | return (1); | |
1951 | ||
1952 | /* | |
1953 | * If we get here then something bad happened... | |
1954 | */ | |
1955 | ||
1956 | error: | |
1957 | ||
1958 | ippDelete(job->attrs); | |
1959 | job->attrs = NULL; | |
ef55b745 | 1960 | |
82cc1f9a MS |
1961 | remove_job_history(job); |
1962 | remove_job_files(job); | |
b9faaae1 MS |
1963 | |
1964 | return (0); | |
ef416fc2 | 1965 | } |
1966 | ||
1967 | ||
1968 | /* | |
b9faaae1 | 1969 | * 'cupsdMoveJob()' - Move the specified job to a different destination. |
ef416fc2 | 1970 | */ |
1971 | ||
1972 | void | |
b9faaae1 MS |
1973 | cupsdMoveJob(cupsd_job_t *job, /* I - Job */ |
1974 | cupsd_printer_t *p) /* I - Destination printer or class */ | |
ef416fc2 | 1975 | { |
b9faaae1 MS |
1976 | ipp_attribute_t *attr; /* job-printer-uri attribute */ |
1977 | const char *olddest; /* Old destination */ | |
1978 | cupsd_printer_t *oldp; /* Old pointer */ | |
ef416fc2 | 1979 | |
1980 | ||
1981 | /* | |
b9faaae1 | 1982 | * Don't move completed jobs... |
ef416fc2 | 1983 | */ |
1984 | ||
b9faaae1 | 1985 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 1986 | return; |
1987 | ||
1988 | /* | |
b9faaae1 | 1989 | * Get the old destination... |
ef416fc2 | 1990 | */ |
1991 | ||
b9faaae1 | 1992 | olddest = job->dest; |
ef416fc2 | 1993 | |
b9faaae1 MS |
1994 | if (job->printer) |
1995 | oldp = job->printer; | |
ef416fc2 | 1996 | else |
b9faaae1 | 1997 | oldp = cupsdFindDest(olddest); |
ef416fc2 | 1998 | |
b9faaae1 MS |
1999 | /* |
2000 | * Change the destination information... | |
2001 | */ | |
2002 | ||
eac3a0a0 MS |
2003 | if (job->state_value > IPP_JOB_HELD) |
2004 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2005 | "Stopping job prior to move."); | |
b9faaae1 MS |
2006 | |
2007 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, oldp, job, | |
2008 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2009 | p->name); | |
2010 | ||
2011 | cupsdSetString(&job->dest, p->name); | |
a2326b5b | 2012 | job->dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
b9faaae1 MS |
2013 | |
2014 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", | |
2015 | IPP_TAG_URI)) != NULL) | |
2016 | cupsdSetString(&(attr->values[0].string.text), p->uri); | |
2017 | ||
2018 | cupsdAddEvent(CUPSD_EVENT_JOB_STOPPED, p, job, | |
2019 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2020 | p->name); | |
ef416fc2 | 2021 | |
3dfe78b3 MS |
2022 | job->dirty = 1; |
2023 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 2024 | } |
2025 | ||
2026 | ||
2027 | /* | |
b9faaae1 | 2028 | * 'cupsdReleaseJob()' - Release the specified job. |
ef416fc2 | 2029 | */ |
2030 | ||
2031 | void | |
b9faaae1 | 2032 | cupsdReleaseJob(cupsd_job_t *job) /* I - Job */ |
ef416fc2 | 2033 | { |
b9faaae1 MS |
2034 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdReleaseJob(job=%p(%d))", job, |
2035 | job->id); | |
ef416fc2 | 2036 | |
b9faaae1 MS |
2037 | if (job->state_value == IPP_JOB_HELD) |
2038 | { | |
2039 | /* | |
2040 | * Add trailing banner as needed... | |
2041 | */ | |
ef416fc2 | 2042 | |
b9faaae1 MS |
2043 | if (job->pending_timeout) |
2044 | cupsdTimeoutJob(job); | |
ef416fc2 | 2045 | |
b9faaae1 MS |
2046 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
2047 | "Job released by user."); | |
2048 | } | |
e1d6a774 | 2049 | } |
ef416fc2 | 2050 | |
ef416fc2 | 2051 | |
e1d6a774 | 2052 | /* |
b9faaae1 | 2053 | * 'cupsdRestartJob()' - Restart the specified job. |
e1d6a774 | 2054 | */ |
ef416fc2 | 2055 | |
e1d6a774 | 2056 | void |
b9faaae1 | 2057 | cupsdRestartJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2058 | { |
b9faaae1 MS |
2059 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdRestartJob(job=%p(%d))", job, |
2060 | job->id); | |
ef416fc2 | 2061 | |
b9faaae1 MS |
2062 | if (job->state_value == IPP_JOB_STOPPED || job->num_files) |
2063 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2064 | "Job restarted by user."); | |
2065 | } | |
ef416fc2 | 2066 | |
ef416fc2 | 2067 | |
b9faaae1 MS |
2068 | /* |
2069 | * 'cupsdSaveAllJobs()' - Save a summary of all jobs to disk. | |
2070 | */ | |
ef416fc2 | 2071 | |
b9faaae1 MS |
2072 | void |
2073 | cupsdSaveAllJobs(void) | |
2074 | { | |
2075 | int i; /* Looping var */ | |
321d8d57 MS |
2076 | cups_file_t *fp; /* job.cache file */ |
2077 | char filename[1024], /* job.cache filename */ | |
2078 | temp[1024]; /* Temporary string */ | |
b9faaae1 MS |
2079 | cupsd_job_t *job; /* Current job */ |
2080 | time_t curtime; /* Current time */ | |
2081 | struct tm *curdate; /* Current date */ | |
ef416fc2 | 2082 | |
ef416fc2 | 2083 | |
321d8d57 MS |
2084 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
2085 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm)) == NULL) | |
c168a833 | 2086 | return; |
ef416fc2 | 2087 | |
321d8d57 | 2088 | cupsdLogMessage(CUPSD_LOG_INFO, "Saving job.cache..."); |
bd7854cb | 2089 | |
b9faaae1 MS |
2090 | /* |
2091 | * Write a small header to the file... | |
2092 | */ | |
bd7854cb | 2093 | |
b9faaae1 MS |
2094 | curtime = time(NULL); |
2095 | curdate = localtime(&curtime); | |
2096 | strftime(temp, sizeof(temp) - 1, "%Y-%m-%d %H:%M", curdate); | |
ef416fc2 | 2097 | |
b9faaae1 MS |
2098 | cupsFilePuts(fp, "# Job cache file for " CUPS_SVERSION "\n"); |
2099 | cupsFilePrintf(fp, "# Written by cupsd on %s\n", temp); | |
2100 | cupsFilePrintf(fp, "NextJobId %d\n", NextJobId); | |
f7deaa1a | 2101 | |
b9faaae1 MS |
2102 | /* |
2103 | * Write each job known to the system... | |
2104 | */ | |
f7deaa1a | 2105 | |
b9faaae1 MS |
2106 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
2107 | job; | |
2108 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
ef416fc2 | 2109 | { |
b9faaae1 MS |
2110 | cupsFilePrintf(fp, "<Job %d>\n", job->id); |
2111 | cupsFilePrintf(fp, "State %d\n", job->state_value); | |
2112 | cupsFilePrintf(fp, "Priority %d\n", job->priority); | |
8b116e60 | 2113 | cupsFilePrintf(fp, "HoldUntil %d\n", (int)job->hold_until); |
b9faaae1 MS |
2114 | cupsFilePrintf(fp, "Username %s\n", job->username); |
2115 | cupsFilePrintf(fp, "Destination %s\n", job->dest); | |
2116 | cupsFilePrintf(fp, "DestType %d\n", job->dtype); | |
2117 | cupsFilePrintf(fp, "NumFiles %d\n", job->num_files); | |
2118 | for (i = 0; i < job->num_files; i ++) | |
2119 | cupsFilePrintf(fp, "File %d %s/%s %d\n", i + 1, job->filetypes[i]->super, | |
2120 | job->filetypes[i]->type, job->compressions[i]); | |
2121 | cupsFilePuts(fp, "</Job>\n"); | |
ef416fc2 | 2122 | } |
b9faaae1 | 2123 | |
321d8d57 | 2124 | cupsdCloseCreatedConfFile(fp, filename); |
e1d6a774 | 2125 | } |
ef416fc2 | 2126 | |
ef416fc2 | 2127 | |
e1d6a774 | 2128 | /* |
b9faaae1 | 2129 | * 'cupsdSaveJob()' - Save a job to disk. |
e1d6a774 | 2130 | */ |
ef416fc2 | 2131 | |
e1d6a774 | 2132 | void |
b9faaae1 | 2133 | cupsdSaveJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2134 | { |
82cc1f9a | 2135 | char filename[1024]; /* Job control filename */ |
b9faaae1 | 2136 | cups_file_t *fp; /* Job file */ |
3dfe78b3 | 2137 | |
ef416fc2 | 2138 | |
b9faaae1 MS |
2139 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSaveJob(job=%p(%d)): job->attrs=%p", |
2140 | job, job->id, job->attrs); | |
ef416fc2 | 2141 | |
b9faaae1 | 2142 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, job->id); |
ef416fc2 | 2143 | |
82cc1f9a | 2144 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm & 0600)) == NULL) |
b9faaae1 | 2145 | return; |
ef416fc2 | 2146 | |
b9faaae1 | 2147 | fchown(cupsFileNumber(fp), RunUser, Group); |
ef416fc2 | 2148 | |
b9faaae1 | 2149 | job->attrs->state = IPP_IDLE; |
ef416fc2 | 2150 | |
b9faaae1 MS |
2151 | if (ippWriteIO(fp, (ipp_iocb_t)cupsFileWrite, 1, NULL, |
2152 | job->attrs) != IPP_DATA) | |
321d8d57 | 2153 | { |
72f50170 | 2154 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to write job control file."); |
321d8d57 | 2155 | cupsFileClose(fp); |
321d8d57 MS |
2156 | return; |
2157 | } | |
ef416fc2 | 2158 | |
82cc1f9a | 2159 | if (!cupsdCloseCreatedConfFile(fp, filename)) |
cb7f98ee MS |
2160 | { |
2161 | /* | |
2162 | * Remove backup file and mark this job as clean... | |
2163 | */ | |
2164 | ||
2165 | strlcat(filename, ".O", sizeof(filename)); | |
2166 | unlink(filename); | |
2167 | ||
82cc1f9a | 2168 | job->dirty = 0; |
cb7f98ee | 2169 | } |
e1d6a774 | 2170 | } |
ef416fc2 | 2171 | |
ef416fc2 | 2172 | |
e1d6a774 | 2173 | /* |
b9faaae1 | 2174 | * 'cupsdSetJobHoldUntil()' - Set the hold time for a job. |
e1d6a774 | 2175 | */ |
ef416fc2 | 2176 | |
b9faaae1 MS |
2177 | void |
2178 | cupsdSetJobHoldUntil(cupsd_job_t *job, /* I - Job */ | |
2179 | const char *when, /* I - When to resume */ | |
2180 | int update)/* I - Update job-hold-until attr? */ | |
e1d6a774 | 2181 | { |
b9faaae1 MS |
2182 | time_t curtime; /* Current time */ |
2183 | struct tm *curdate; /* Current date */ | |
2184 | int hour; /* Hold hour */ | |
2185 | int minute; /* Hold minute */ | |
2186 | int second = 0; /* Hold second */ | |
ef416fc2 | 2187 | |
ef416fc2 | 2188 | |
b9faaae1 MS |
2189 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2190 | "cupsdSetJobHoldUntil(job=%p(%d), when=\"%s\", update=%d)", | |
2191 | job, job->id, when, update); | |
ef416fc2 | 2192 | |
b9faaae1 | 2193 | if (update) |
ef416fc2 | 2194 | { |
e1d6a774 | 2195 | /* |
b9faaae1 | 2196 | * Update the job-hold-until attribute... |
e1d6a774 | 2197 | */ |
ef416fc2 | 2198 | |
b9faaae1 | 2199 | ipp_attribute_t *attr; /* job-hold-until attribute */ |
ef416fc2 | 2200 | |
b9faaae1 MS |
2201 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
2202 | IPP_TAG_KEYWORD)) == NULL) | |
2203 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
ef416fc2 | 2204 | |
b9faaae1 MS |
2205 | if (attr) |
2206 | cupsdSetString(&(attr->values[0].string.text), when); | |
2207 | else | |
2208 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2209 | "job-hold-until", NULL, when); | |
ef416fc2 | 2210 | |
b9faaae1 MS |
2211 | if (attr) |
2212 | { | |
2213 | if (isdigit(when[0] & 255)) | |
2214 | attr->value_tag = IPP_TAG_NAME; | |
2215 | else | |
2216 | attr->value_tag = IPP_TAG_KEYWORD; | |
2217 | ||
2218 | job->dirty = 1; | |
2219 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2220 | } | |
3e7fe0ca MS |
2221 | |
2222 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); | |
b9faaae1 | 2223 | } |
ef416fc2 | 2224 | |
b9faaae1 MS |
2225 | /* |
2226 | * Update the hold time... | |
2227 | */ | |
2228 | ||
3e7fe0ca MS |
2229 | job->cancel_time = 0; |
2230 | ||
b9faaae1 MS |
2231 | if (!strcmp(when, "indefinite") || !strcmp(when, "auth-info-required")) |
2232 | { | |
e1d6a774 | 2233 | /* |
b9faaae1 | 2234 | * Hold indefinitely... |
e1d6a774 | 2235 | */ |
ef416fc2 | 2236 | |
b9faaae1 | 2237 | job->hold_until = 0; |
3e7fe0ca MS |
2238 | |
2239 | if (MaxHoldTime > 0) | |
2240 | job->cancel_time = time(NULL) + MaxHoldTime; | |
b9faaae1 MS |
2241 | } |
2242 | else if (!strcmp(when, "day-time")) | |
2243 | { | |
e1d6a774 | 2244 | /* |
b9faaae1 | 2245 | * Hold to 6am the next morning unless local time is < 6pm. |
e1d6a774 | 2246 | */ |
ef416fc2 | 2247 | |
b9faaae1 MS |
2248 | curtime = time(NULL); |
2249 | curdate = localtime(&curtime); | |
ef416fc2 | 2250 | |
b9faaae1 MS |
2251 | if (curdate->tm_hour < 18) |
2252 | job->hold_until = curtime; | |
2253 | else | |
2254 | job->hold_until = curtime + | |
2255 | ((29 - curdate->tm_hour) * 60 + 59 - | |
2256 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2257 | } | |
2258 | else if (!strcmp(when, "evening") || !strcmp(when, "night")) | |
2259 | { | |
2260 | /* | |
2261 | * Hold to 6pm unless local time is > 6pm or < 6am. | |
2262 | */ | |
ef416fc2 | 2263 | |
b9faaae1 MS |
2264 | curtime = time(NULL); |
2265 | curdate = localtime(&curtime); | |
ef416fc2 | 2266 | |
b9faaae1 MS |
2267 | if (curdate->tm_hour < 6 || curdate->tm_hour >= 18) |
2268 | job->hold_until = curtime; | |
2269 | else | |
2270 | job->hold_until = curtime + | |
2271 | ((17 - curdate->tm_hour) * 60 + 59 - | |
2272 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2273 | } | |
2274 | else if (!strcmp(when, "second-shift")) | |
2275 | { | |
2276 | /* | |
2277 | * Hold to 4pm unless local time is > 4pm. | |
2278 | */ | |
ef416fc2 | 2279 | |
b9faaae1 MS |
2280 | curtime = time(NULL); |
2281 | curdate = localtime(&curtime); | |
ef416fc2 | 2282 | |
b9faaae1 MS |
2283 | if (curdate->tm_hour >= 16) |
2284 | job->hold_until = curtime; | |
2285 | else | |
2286 | job->hold_until = curtime + | |
2287 | ((15 - curdate->tm_hour) * 60 + 59 - | |
2288 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2289 | } | |
2290 | else if (!strcmp(when, "third-shift")) | |
2291 | { | |
2292 | /* | |
2293 | * Hold to 12am unless local time is < 8am. | |
2294 | */ | |
ef416fc2 | 2295 | |
b9faaae1 MS |
2296 | curtime = time(NULL); |
2297 | curdate = localtime(&curtime); | |
ef416fc2 | 2298 | |
b9faaae1 MS |
2299 | if (curdate->tm_hour < 8) |
2300 | job->hold_until = curtime; | |
2301 | else | |
2302 | job->hold_until = curtime + | |
2303 | ((23 - curdate->tm_hour) * 60 + 59 - | |
2304 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2305 | } | |
2306 | else if (!strcmp(when, "weekend")) | |
2307 | { | |
2308 | /* | |
2309 | * Hold to weekend unless we are in the weekend. | |
2310 | */ | |
ef416fc2 | 2311 | |
b9faaae1 MS |
2312 | curtime = time(NULL); |
2313 | curdate = localtime(&curtime); | |
ef416fc2 | 2314 | |
b9faaae1 MS |
2315 | if (curdate->tm_wday == 0 || curdate->tm_wday == 6) |
2316 | job->hold_until = curtime; | |
2317 | else | |
2318 | job->hold_until = curtime + | |
2319 | (((5 - curdate->tm_wday) * 24 + | |
2320 | (17 - curdate->tm_hour)) * 60 + 59 - | |
2321 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2322 | } | |
2323 | else if (sscanf(when, "%d:%d:%d", &hour, &minute, &second) >= 2) | |
2324 | { | |
2325 | /* | |
2326 | * Hold to specified GMT time (HH:MM or HH:MM:SS)... | |
2327 | */ | |
bd7854cb | 2328 | |
b9faaae1 MS |
2329 | curtime = time(NULL); |
2330 | curdate = gmtime(&curtime); | |
2331 | ||
2332 | job->hold_until = curtime + | |
2333 | ((hour - curdate->tm_hour) * 60 + minute - | |
2334 | curdate->tm_min) * 60 + second - curdate->tm_sec; | |
2335 | ||
2336 | /* | |
2337 | * Hold until next day as needed... | |
2338 | */ | |
2339 | ||
2340 | if (job->hold_until < curtime) | |
2341 | job->hold_until += 24 * 60 * 60; | |
ef416fc2 | 2342 | } |
2343 | ||
b9faaae1 MS |
2344 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSetJobHoldUntil: hold_until=%d", |
2345 | (int)job->hold_until); | |
e1d6a774 | 2346 | } |
ef416fc2 | 2347 | |
ef416fc2 | 2348 | |
e1d6a774 | 2349 | /* |
b9faaae1 MS |
2350 | * 'cupsdSetJobPriority()' - Set the priority of a job, moving it up/down in |
2351 | * the list as needed. | |
e1d6a774 | 2352 | */ |
ef416fc2 | 2353 | |
b9faaae1 MS |
2354 | void |
2355 | cupsdSetJobPriority( | |
2356 | cupsd_job_t *job, /* I - Job ID */ | |
2357 | int priority) /* I - New priority (0 to 100) */ | |
e1d6a774 | 2358 | { |
b9faaae1 | 2359 | ipp_attribute_t *attr; /* Job attribute */ |
ef416fc2 | 2360 | |
ef416fc2 | 2361 | |
e1d6a774 | 2362 | /* |
b9faaae1 | 2363 | * Don't change completed jobs... |
e1d6a774 | 2364 | */ |
bd7854cb | 2365 | |
b9faaae1 | 2366 | if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 2367 | return; |
ef416fc2 | 2368 | |
e1d6a774 | 2369 | /* |
b9faaae1 | 2370 | * Set the new priority and re-add the job into the active list... |
e1d6a774 | 2371 | */ |
ef416fc2 | 2372 | |
b9faaae1 | 2373 | cupsArrayRemove(ActiveJobs, job); |
ef416fc2 | 2374 | |
b9faaae1 | 2375 | job->priority = priority; |
ef416fc2 | 2376 | |
b9faaae1 MS |
2377 | if ((attr = ippFindAttribute(job->attrs, "job-priority", |
2378 | IPP_TAG_INTEGER)) != NULL) | |
2379 | attr->values[0].integer = priority; | |
2380 | else | |
2381 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", | |
2382 | priority); | |
ef416fc2 | 2383 | |
b9faaae1 | 2384 | cupsArrayAdd(ActiveJobs, job); |
bd7854cb | 2385 | |
b9faaae1 MS |
2386 | job->dirty = 1; |
2387 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2388 | } | |
bd7854cb | 2389 | |
ef416fc2 | 2390 | |
b9faaae1 MS |
2391 | /* |
2392 | * 'cupsdSetJobState()' - Set the state of the specified print job. | |
2393 | */ | |
e1d6a774 | 2394 | |
b9faaae1 MS |
2395 | void |
2396 | cupsdSetJobState( | |
2397 | cupsd_job_t *job, /* I - Job to cancel */ | |
2398 | ipp_jstate_t newstate, /* I - New job state */ | |
2399 | cupsd_jobaction_t action, /* I - Action to take */ | |
2400 | const char *message, /* I - Message to log */ | |
2401 | ...) /* I - Additional arguments as needed */ | |
2402 | { | |
2403 | int i; /* Looping var */ | |
2404 | ipp_jstate_t oldstate; /* Old state */ | |
2405 | char filename[1024]; /* Job filename */ | |
2406 | ipp_attribute_t *attr; /* Job attribute */ | |
ef416fc2 | 2407 | |
ef416fc2 | 2408 | |
b9faaae1 MS |
2409 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2410 | "cupsdSetJobState(job=%p(%d), state=%d, newstate=%d, " | |
2411 | "action=%d, message=\"%s\")", job, job->id, job->state_value, | |
2412 | newstate, action, message ? message : "(null)"); | |
ef416fc2 | 2413 | |
bd7854cb | 2414 | |
b9faaae1 MS |
2415 | /* |
2416 | * Make sure we have the job attributes... | |
2417 | */ | |
e1d6a774 | 2418 | |
b9faaae1 MS |
2419 | if (!cupsdLoadJob(job)) |
2420 | return; | |
bd7854cb | 2421 | |
f99f3698 MS |
2422 | /* |
2423 | * Don't do anything if the state is unchanged and we aren't purging the | |
2424 | * job... | |
2425 | */ | |
2426 | ||
2427 | oldstate = job->state_value; | |
2428 | if (newstate == oldstate && action != CUPSD_JOB_PURGE) | |
2429 | return; | |
e1d6a774 | 2430 | |
b9faaae1 MS |
2431 | /* |
2432 | * Stop any processes that are working on the current job... | |
2433 | */ | |
e1d6a774 | 2434 | |
b9faaae1 | 2435 | if (oldstate == IPP_JOB_PROCESSING) |
ef55b745 | 2436 | stop_job(job, action); |
b9faaae1 MS |
2437 | |
2438 | /* | |
2439 | * Set the new job state... | |
2440 | */ | |
2441 | ||
0fa6c7fa MS |
2442 | job->state_value = newstate; |
2443 | ||
2444 | if (job->state) | |
2445 | job->state->values[0].integer = newstate; | |
b9faaae1 MS |
2446 | |
2447 | switch (newstate) | |
2448 | { | |
2449 | case IPP_JOB_PENDING : | |
2450 | /* | |
2451 | * Update job-hold-until as needed... | |
2452 | */ | |
2453 | ||
2454 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
2455 | IPP_TAG_KEYWORD)) == NULL) | |
2456 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
2457 | ||
2458 | if (attr) | |
ef416fc2 | 2459 | { |
b9faaae1 MS |
2460 | attr->value_tag = IPP_TAG_KEYWORD; |
2461 | cupsdSetString(&(attr->values[0].string.text), "no-hold"); | |
e1d6a774 | 2462 | } |
ef416fc2 | 2463 | |
b9faaae1 MS |
2464 | default : |
2465 | break; | |
ef416fc2 | 2466 | |
b9faaae1 MS |
2467 | case IPP_JOB_ABORTED : |
2468 | case IPP_JOB_CANCELED : | |
2469 | case IPP_JOB_COMPLETED : | |
2470 | set_time(job, "time-at-completed"); | |
12f89d24 | 2471 | ippSetString(job->attrs, &job->reasons, 0, "processing-to-stop-point"); |
b9faaae1 MS |
2472 | break; |
2473 | } | |
ef416fc2 | 2474 | |
b9faaae1 MS |
2475 | /* |
2476 | * Log message as needed... | |
2477 | */ | |
ef416fc2 | 2478 | |
b9faaae1 MS |
2479 | if (message) |
2480 | { | |
2481 | char buffer[2048]; /* Message buffer */ | |
2482 | va_list ap; /* Pointer to additional arguments */ | |
ef416fc2 | 2483 | |
b9faaae1 MS |
2484 | va_start(ap, message); |
2485 | vsnprintf(buffer, sizeof(buffer), message, ap); | |
2486 | va_end(ap); | |
bd7854cb | 2487 | |
b9faaae1 MS |
2488 | if (newstate > IPP_JOB_STOPPED) |
2489 | cupsdAddEvent(CUPSD_EVENT_JOB_COMPLETED, job->printer, job, "%s", buffer); | |
2490 | else | |
2491 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "%s", buffer); | |
2492 | ||
2493 | if (newstate == IPP_JOB_STOPPED || newstate == IPP_JOB_ABORTED) | |
2494 | cupsdLogJob(job, CUPSD_LOG_ERROR, "%s", buffer); | |
2495 | else | |
2496 | cupsdLogJob(job, CUPSD_LOG_INFO, "%s", buffer); | |
2497 | } | |
2498 | ||
2499 | /* | |
2500 | * Handle post-state-change actions... | |
2501 | */ | |
2502 | ||
2503 | switch (newstate) | |
2504 | { | |
2505 | case IPP_JOB_PROCESSING : | |
e1d6a774 | 2506 | /* |
b9faaae1 | 2507 | * Add the job to the "printing" list... |
e1d6a774 | 2508 | */ |
bd7854cb | 2509 | |
b9faaae1 MS |
2510 | if (!cupsArrayFind(PrintingJobs, job)) |
2511 | cupsArrayAdd(PrintingJobs, job); | |
ef416fc2 | 2512 | |
b9faaae1 MS |
2513 | /* |
2514 | * Set the processing time... | |
2515 | */ | |
ef416fc2 | 2516 | |
b9faaae1 MS |
2517 | set_time(job, "time-at-processing"); |
2518 | ||
2519 | case IPP_JOB_PENDING : | |
2520 | case IPP_JOB_HELD : | |
2521 | case IPP_JOB_STOPPED : | |
e1d6a774 | 2522 | /* |
b9faaae1 | 2523 | * Make sure the job is in the active list... |
e1d6a774 | 2524 | */ |
ef416fc2 | 2525 | |
b9faaae1 MS |
2526 | if (!cupsArrayFind(ActiveJobs, job)) |
2527 | cupsArrayAdd(ActiveJobs, job); | |
ef416fc2 | 2528 | |
b9faaae1 MS |
2529 | /* |
2530 | * Save the job state to disk... | |
2531 | */ | |
ef416fc2 | 2532 | |
b9faaae1 MS |
2533 | job->dirty = 1; |
2534 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2535 | break; | |
ef416fc2 | 2536 | |
b9faaae1 MS |
2537 | case IPP_JOB_ABORTED : |
2538 | case IPP_JOB_CANCELED : | |
2539 | case IPP_JOB_COMPLETED : | |
7a0cbd5e MS |
2540 | if (newstate == IPP_JOB_CANCELED) |
2541 | { | |
2542 | /* | |
2543 | * Remove the job from the active list if there are no processes still | |
2544 | * running for it... | |
2545 | */ | |
ef416fc2 | 2546 | |
7a0cbd5e MS |
2547 | for (i = 0; job->filters[i] < 0; i++); |
2548 | ||
2549 | if (!job->filters[i] && job->backend <= 0) | |
2550 | cupsArrayRemove(ActiveJobs, job); | |
2551 | } | |
2552 | else | |
2553 | { | |
2554 | /* | |
2555 | * Otherwise just remove the job from the active list immediately... | |
2556 | */ | |
2557 | ||
2558 | cupsArrayRemove(ActiveJobs, job); | |
2559 | } | |
ef416fc2 | 2560 | |
b9faaae1 | 2561 | /* |
7a0cbd5e | 2562 | * Expire job subscriptions since the job is now "completed"... |
b9faaae1 | 2563 | */ |
ef416fc2 | 2564 | |
7a0cbd5e | 2565 | cupsdExpireSubscriptions(NULL, job); |
ef416fc2 | 2566 | |
b9faaae1 MS |
2567 | #ifdef __APPLE__ |
2568 | /* | |
2569 | * If we are going to sleep and the PrintingJobs count is now 0, allow the | |
2570 | * sleep to happen immediately... | |
2571 | */ | |
ef416fc2 | 2572 | |
b9faaae1 MS |
2573 | if (Sleeping && cupsArrayCount(PrintingJobs) == 0) |
2574 | cupsdAllowSleep(); | |
2575 | #endif /* __APPLE__ */ | |
ef416fc2 | 2576 | |
b9faaae1 MS |
2577 | /* |
2578 | * Remove any authentication data... | |
2579 | */ | |
bd7854cb | 2580 | |
b9faaae1 MS |
2581 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); |
2582 | if (cupsdRemoveFile(filename) && errno != ENOENT) | |
2583 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2584 | "Unable to remove authentication cache: %s", | |
2585 | strerror(errno)); | |
bd7854cb | 2586 | |
88f9aafc MS |
2587 | for (i = 0; |
2588 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
2589 | i ++) | |
2590 | cupsdClearString(job->auth_env + i); | |
2591 | ||
07ed0e9a | 2592 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 2593 | |
b9faaae1 MS |
2594 | /* |
2595 | * Remove the print file for good if we aren't preserving jobs or | |
2596 | * files... | |
2597 | */ | |
e1d6a774 | 2598 | |
b9faaae1 | 2599 | if (!JobHistory || !JobFiles || action == CUPSD_JOB_PURGE) |
82cc1f9a | 2600 | remove_job_files(job); |
ef416fc2 | 2601 | |
b9faaae1 MS |
2602 | if (JobHistory && action != CUPSD_JOB_PURGE) |
2603 | { | |
2604 | /* | |
2605 | * Save job state info... | |
2606 | */ | |
e1d6a774 | 2607 | |
b9faaae1 MS |
2608 | job->dirty = 1; |
2609 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2610 | } | |
ba55dc12 MS |
2611 | else if (!job->printer) |
2612 | { | |
2613 | /* | |
2614 | * Delete the job immediately if not actively printing... | |
2615 | */ | |
2616 | ||
2617 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2618 | job = NULL; | |
2619 | } | |
b9faaae1 | 2620 | break; |
e1d6a774 | 2621 | } |
2622 | ||
e07d4801 MS |
2623 | /* |
2624 | * Finalize the job immediately if we forced things... | |
2625 | */ | |
2626 | ||
ba55dc12 | 2627 | if (action >= CUPSD_JOB_FORCE && job && job->printer) |
ef55b745 | 2628 | finalize_job(job, 0); |
e07d4801 | 2629 | |
e1d6a774 | 2630 | /* |
b9faaae1 | 2631 | * Update the server "busy" state... |
e1d6a774 | 2632 | */ |
ef416fc2 | 2633 | |
b9faaae1 MS |
2634 | cupsdSetBusyState(); |
2635 | } | |
e00b005a | 2636 | |
ef416fc2 | 2637 | |
b9faaae1 MS |
2638 | /* |
2639 | * 'cupsdStopAllJobs()' - Stop all print jobs. | |
2640 | */ | |
ef416fc2 | 2641 | |
b9faaae1 MS |
2642 | void |
2643 | cupsdStopAllJobs( | |
238c3832 MS |
2644 | cupsd_jobaction_t action, /* I - Action */ |
2645 | int kill_delay) /* I - Number of seconds before we kill */ | |
b9faaae1 MS |
2646 | { |
2647 | cupsd_job_t *job; /* Current job */ | |
ef416fc2 | 2648 | |
ef416fc2 | 2649 | |
b9faaae1 | 2650 | DEBUG_puts("cupsdStopAllJobs()"); |
ef416fc2 | 2651 | |
b9faaae1 MS |
2652 | for (job = (cupsd_job_t *)cupsArrayFirst(PrintingJobs); |
2653 | job; | |
2654 | job = (cupsd_job_t *)cupsArrayNext(PrintingJobs)) | |
238c3832 | 2655 | { |
581dae2d MS |
2656 | if (job->completed) |
2657 | { | |
2658 | cupsdSetJobState(job, IPP_JOB_COMPLETED, CUPSD_JOB_FORCE, NULL); | |
2659 | } | |
2660 | else | |
2661 | { | |
2662 | if (kill_delay) | |
2663 | job->kill_time = time(NULL) + kill_delay; | |
238c3832 | 2664 | |
581dae2d MS |
2665 | cupsdSetJobState(job, IPP_JOB_PENDING, action, NULL); |
2666 | } | |
238c3832 | 2667 | } |
b9faaae1 | 2668 | } |
bd7854cb | 2669 | |
bd7854cb | 2670 | |
b9faaae1 MS |
2671 | /* |
2672 | * 'cupsdUnloadCompletedJobs()' - Flush completed job history from memory. | |
2673 | */ | |
ef416fc2 | 2674 | |
b9faaae1 MS |
2675 | void |
2676 | cupsdUnloadCompletedJobs(void) | |
2677 | { | |
2678 | cupsd_job_t *job; /* Current job */ | |
2679 | time_t expire; /* Expiration time */ | |
ef416fc2 | 2680 | |
b9faaae1 MS |
2681 | |
2682 | expire = time(NULL) - 60; | |
2683 | ||
2684 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2685 | job; | |
2686 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2687 | if (job->attrs && job->state_value >= IPP_JOB_STOPPED && !job->printer && | |
2688 | job->access_time < expire) | |
2689 | { | |
2690 | if (job->dirty) | |
2691 | cupsdSaveJob(job); | |
2692 | ||
2693 | unload_job(job); | |
2694 | } | |
e1d6a774 | 2695 | } |
ef416fc2 | 2696 | |
ef416fc2 | 2697 | |
82cc1f9a MS |
2698 | /* |
2699 | * 'cupsdUpdateJobs()' - Update the history/file files for all jobs. | |
2700 | */ | |
2701 | ||
2702 | void | |
2703 | cupsdUpdateJobs(void) | |
2704 | { | |
2705 | cupsd_job_t *job; /* Current job */ | |
2706 | time_t curtime; /* Current time */ | |
2707 | ipp_attribute_t *attr; /* time-at-completed attribute */ | |
2708 | ||
2709 | ||
2710 | curtime = time(NULL); | |
2711 | JobHistoryUpdate = 0; | |
2712 | ||
2713 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2714 | job; | |
2715 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2716 | { | |
2717 | if (job->state_value >= IPP_JOB_CANCELED && | |
2718 | (attr = ippFindAttribute(job->attrs, "time-at-completed", | |
2719 | IPP_TAG_INTEGER)) != NULL) | |
2720 | { | |
2721 | /* | |
2722 | * Update history/file expiration times... | |
2723 | */ | |
2724 | ||
2725 | if (JobHistory < INT_MAX) | |
2726 | job->history_time = attr->values[0].integer + JobHistory; | |
2727 | else | |
2728 | job->history_time = INT_MAX; | |
2729 | ||
2730 | if (job->history_time < curtime) | |
2731 | { | |
2732 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2733 | continue; | |
2734 | } | |
2735 | ||
2736 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
2737 | JobHistoryUpdate = job->history_time; | |
2738 | ||
2739 | if (JobFiles < INT_MAX) | |
2740 | job->file_time = attr->values[0].integer + JobFiles; | |
2741 | else | |
2742 | job->file_time = INT_MAX; | |
2743 | ||
2744 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
2745 | JobHistoryUpdate = job->file_time; | |
2746 | } | |
2747 | } | |
2748 | ||
2749 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdUpdateAllJobs: JobHistoryUpdate=%ld", | |
2750 | (long)JobHistoryUpdate); | |
2751 | } | |
2752 | ||
2753 | ||
e1d6a774 | 2754 | /* |
b9faaae1 | 2755 | * 'compare_active_jobs()' - Compare the job IDs and priorities of two jobs. |
e1d6a774 | 2756 | */ |
ef416fc2 | 2757 | |
b9faaae1 MS |
2758 | static int /* O - Difference */ |
2759 | compare_active_jobs(void *first, /* I - First job */ | |
2760 | void *second, /* I - Second job */ | |
2761 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2762 | { |
b9faaae1 | 2763 | int diff; /* Difference */ |
ef416fc2 | 2764 | |
ef416fc2 | 2765 | |
321d8d57 MS |
2766 | (void)data; |
2767 | ||
b9faaae1 MS |
2768 | if ((diff = ((cupsd_job_t *)second)->priority - |
2769 | ((cupsd_job_t *)first)->priority) != 0) | |
2770 | return (diff); | |
2771 | else | |
2772 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); | |
e1d6a774 | 2773 | } |
bd7854cb | 2774 | |
ef416fc2 | 2775 | |
e1d6a774 | 2776 | /* |
b9faaae1 | 2777 | * 'compare_jobs()' - Compare the job IDs of two jobs. |
e1d6a774 | 2778 | */ |
ef416fc2 | 2779 | |
b9faaae1 MS |
2780 | static int /* O - Difference */ |
2781 | compare_jobs(void *first, /* I - First job */ | |
2782 | void *second, /* I - Second job */ | |
2783 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2784 | { |
321d8d57 MS |
2785 | (void)data; |
2786 | ||
b9faaae1 MS |
2787 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); |
2788 | } | |
ef416fc2 | 2789 | |
ef416fc2 | 2790 | |
178cb736 MS |
2791 | /* |
2792 | * 'dump_job_history()' - Dump any debug messages for a job. | |
2793 | */ | |
2794 | ||
2795 | static void | |
2796 | dump_job_history(cupsd_job_t *job) /* I - Job */ | |
2797 | { | |
2798 | int i, /* Looping var */ | |
2799 | oldsize; /* Current MaxLogSize */ | |
2800 | struct tm *date; /* Date/time value */ | |
2801 | cupsd_joblog_t *message; /* Current message */ | |
2802 | char temp[2048], /* Log message */ | |
2803 | *ptr, /* Pointer into log message */ | |
2804 | start[256], /* Start time */ | |
2805 | end[256]; /* End time */ | |
2806 | cupsd_printer_t *printer; /* Printer for job */ | |
2807 | ||
2808 | ||
2809 | /* | |
2810 | * See if we have anything to dump... | |
2811 | */ | |
2812 | ||
2813 | if (!job->history) | |
2814 | return; | |
2815 | ||
2816 | /* | |
2817 | * Disable log rotation temporarily... | |
2818 | */ | |
2819 | ||
2820 | oldsize = MaxLogSize; | |
2821 | MaxLogSize = 0; | |
2822 | ||
2823 | /* | |
2824 | * Copy the debug messages to the log... | |
2825 | */ | |
2826 | ||
2827 | message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
2828 | date = localtime(&(message->time)); | |
2829 | strftime(start, sizeof(start), "%X", date); | |
2830 | ||
2831 | message = (cupsd_joblog_t *)cupsArrayLast(job->history); | |
2832 | date = localtime(&(message->time)); | |
2833 | strftime(end, sizeof(end), "%X", date); | |
2834 | ||
2835 | snprintf(temp, sizeof(temp), | |
2836 | "[Job %d] The following messages were recorded from %s to %s", | |
2837 | job->id, start, end); | |
2838 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2839 | ||
2840 | for (message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
2841 | message; | |
2842 | message = (cupsd_joblog_t *)cupsArrayNext(job->history)) | |
2843 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, message->message); | |
2844 | ||
2845 | snprintf(temp, sizeof(temp), "[Job %d] End of messages", job->id); | |
2846 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2847 | ||
2848 | /* | |
2849 | * Log the printer state values... | |
2850 | */ | |
2851 | ||
2852 | if ((printer = job->printer) == NULL) | |
2853 | printer = cupsdFindDest(job->dest); | |
2854 | ||
2855 | if (printer) | |
2856 | { | |
2857 | snprintf(temp, sizeof(temp), "[Job %d] printer-state=%d(%s)", job->id, | |
2858 | printer->state, | |
2859 | printer->state == IPP_PRINTER_IDLE ? "idle" : | |
2860 | printer->state == IPP_PRINTER_PROCESSING ? "processing" : | |
2861 | "stopped"); | |
2862 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2863 | ||
2864 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-message=\"%s\"", | |
2865 | job->id, printer->state_message); | |
2866 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2867 | ||
2868 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-reasons=", job->id); | |
2869 | ptr = temp + strlen(temp); | |
2870 | if (printer->num_reasons == 0) | |
2871 | strlcpy(ptr, "none", sizeof(temp) - (ptr - temp)); | |
2872 | else | |
2873 | { | |
2874 | for (i = 0; | |
2875 | i < printer->num_reasons && ptr < (temp + sizeof(temp) - 2); | |
2876 | i ++) | |
2877 | { | |
2878 | if (i) | |
2879 | *ptr++ = ','; | |
2880 | ||
2881 | strlcpy(ptr, printer->reasons[i], sizeof(temp) - (ptr - temp)); | |
2882 | ptr += strlen(ptr); | |
2883 | } | |
2884 | } | |
2885 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2886 | } | |
2887 | ||
2888 | /* | |
2889 | * Restore log file rotation... | |
2890 | */ | |
2891 | ||
2892 | MaxLogSize = oldsize; | |
2893 | ||
2894 | /* | |
2895 | * Free all messages... | |
2896 | */ | |
2897 | ||
2898 | free_job_history(job); | |
2899 | } | |
2900 | ||
2901 | ||
2902 | /* | |
2903 | * 'free_job_history()' - Free any log history. | |
2904 | */ | |
2905 | ||
2906 | static void | |
2907 | free_job_history(cupsd_job_t *job) /* I - Job */ | |
2908 | { | |
2909 | char *message; /* Current message */ | |
2910 | ||
2911 | ||
2912 | if (!job->history) | |
2913 | return; | |
2914 | ||
2915 | for (message = (char *)cupsArrayFirst(job->history); | |
2916 | message; | |
2917 | message = (char *)cupsArrayNext(job->history)) | |
2918 | free(message); | |
2919 | ||
2920 | cupsArrayDelete(job->history); | |
2921 | job->history = NULL; | |
2922 | } | |
2923 | ||
2924 | ||
b9faaae1 MS |
2925 | /* |
2926 | * 'finalize_job()' - Cleanup after job filter processes and support data. | |
2927 | */ | |
ef416fc2 | 2928 | |
b9faaae1 | 2929 | static void |
ef55b745 MS |
2930 | finalize_job(cupsd_job_t *job, /* I - Job */ |
2931 | int set_job_state) /* I - 1 = set the job state */ | |
b9faaae1 MS |
2932 | { |
2933 | ipp_pstate_t printer_state; /* New printer state value */ | |
2934 | ipp_jstate_t job_state; /* New job state value */ | |
2935 | const char *message; /* Message for job state */ | |
2936 | char buffer[1024]; /* Buffer for formatted messages */ | |
e00b005a | 2937 | |
b9faaae1 MS |
2938 | |
2939 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "finalize_job(job=%p(%d))", job, job->id); | |
ef416fc2 | 2940 | |
e1d6a774 | 2941 | /* |
1e3e80bb MS |
2942 | * Clear the "connecting-to-device" and "cups-waiting-for-job-completed" |
2943 | * reasons, which are only valid when a printer is processing, along with any | |
2944 | * remote printing job state... | |
e1d6a774 | 2945 | */ |
ef416fc2 | 2946 | |
07ed0e9a | 2947 | cupsdSetPrinterReasons(job->printer, "-connecting-to-device," |
1e3e80bb | 2948 | "cups-waiting-for-job-completed," |
07ed0e9a MS |
2949 | "cups-remote-pending," |
2950 | "cups-remote-pending-held," | |
2951 | "cups-remote-processing," | |
2952 | "cups-remote-stopped," | |
2953 | "cups-remote-canceled," | |
2954 | "cups-remote-aborted," | |
2955 | "cups-remote-completed"); | |
ef416fc2 | 2956 | |
e1d6a774 | 2957 | /* |
b9faaae1 MS |
2958 | * Similarly, clear the "offline-report" reason for non-USB devices since we |
2959 | * rarely have current information for network devices... | |
e1d6a774 | 2960 | */ |
ef416fc2 | 2961 | |
a469f8a5 MS |
2962 | if (strncmp(job->printer->device_uri, "usb:", 4) && |
2963 | strncmp(job->printer->device_uri, "ippusb:", 7)) | |
b9faaae1 | 2964 | cupsdSetPrinterReasons(job->printer, "-offline-report"); |
ef416fc2 | 2965 | |
b9faaae1 MS |
2966 | /* |
2967 | * Free the security profile... | |
2968 | */ | |
ef416fc2 | 2969 | |
b9faaae1 MS |
2970 | cupsdDestroyProfile(job->profile); |
2971 | job->profile = NULL; | |
ef416fc2 | 2972 | |
10d09e33 | 2973 | /* |
a469f8a5 | 2974 | * Clear the unresponsive job watchdog timers... |
10d09e33 MS |
2975 | */ |
2976 | ||
a469f8a5 MS |
2977 | job->cancel_time = 0; |
2978 | job->kill_time = 0; | |
10d09e33 | 2979 | |
b9faaae1 MS |
2980 | /* |
2981 | * Close pipes and status buffer... | |
2982 | */ | |
ef416fc2 | 2983 | |
b9faaae1 MS |
2984 | cupsdClosePipe(job->print_pipes); |
2985 | cupsdClosePipe(job->back_pipes); | |
2986 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 2987 | |
e07d4801 MS |
2988 | cupsdRemoveSelect(job->status_pipes[0]); |
2989 | cupsdClosePipe(job->status_pipes); | |
b9faaae1 MS |
2990 | cupsdStatBufDelete(job->status_buffer); |
2991 | job->status_buffer = NULL; | |
ef416fc2 | 2992 | |
e1d6a774 | 2993 | /* |
b9faaae1 | 2994 | * Process the exit status... |
e1d6a774 | 2995 | */ |
ef416fc2 | 2996 | |
1340db2d MS |
2997 | if (job->printer->state == IPP_PRINTER_PROCESSING) |
2998 | printer_state = IPP_PRINTER_IDLE; | |
2999 | else | |
3000 | printer_state = job->printer->state; | |
3001 | ||
3002 | switch (job_state = job->state_value) | |
3003 | { | |
3004 | case IPP_JOB_PENDING : | |
3005 | message = "Job paused."; | |
3006 | break; | |
3007 | ||
3008 | case IPP_JOB_HELD : | |
3009 | message = "Job held."; | |
3010 | break; | |
3011 | ||
3012 | default : | |
3013 | case IPP_JOB_PROCESSING : | |
3014 | case IPP_JOB_COMPLETED : | |
f11a948a MS |
3015 | job_state = IPP_JOB_COMPLETED; |
3016 | message = "Job completed."; | |
12f89d24 | 3017 | |
6961465f MS |
3018 | if (!job->status) |
3019 | ippSetString(job->attrs, &job->reasons, 0, | |
3020 | "job-completed-successfully"); | |
1340db2d MS |
3021 | break; |
3022 | ||
3023 | case IPP_JOB_STOPPED : | |
3024 | message = "Job stopped."; | |
12f89d24 MS |
3025 | |
3026 | ippSetString(job->attrs, &job->reasons, 0, "job-stopped"); | |
1340db2d MS |
3027 | break; |
3028 | ||
3029 | case IPP_JOB_CANCELED : | |
3030 | message = "Job canceled."; | |
12f89d24 MS |
3031 | |
3032 | ippSetString(job->attrs, &job->reasons, 0, "job-canceled-by-user"); | |
1340db2d MS |
3033 | break; |
3034 | ||
3035 | case IPP_JOB_ABORTED : | |
3036 | message = "Job aborted."; | |
3037 | break; | |
3038 | } | |
ef416fc2 | 3039 | |
b9faaae1 | 3040 | if (job->status < 0) |
e1d6a774 | 3041 | { |
3042 | /* | |
b9faaae1 | 3043 | * Backend had errors... |
e1d6a774 | 3044 | */ |
ef416fc2 | 3045 | |
b9faaae1 MS |
3046 | int exit_code; /* Exit code from backend */ |
3047 | ||
e1d6a774 | 3048 | /* |
b9faaae1 MS |
3049 | * Convert the status to an exit code. Due to the way the W* macros are |
3050 | * implemented on MacOS X (bug?), we have to store the exit status in a | |
3051 | * variable first and then convert... | |
e1d6a774 | 3052 | */ |
ef416fc2 | 3053 | |
b9faaae1 MS |
3054 | exit_code = -job->status; |
3055 | if (WIFEXITED(exit_code)) | |
3056 | exit_code = WEXITSTATUS(exit_code); | |
3057 | else | |
12f89d24 MS |
3058 | { |
3059 | ippSetString(job->attrs, &job->reasons, 0, "cups-backend-crashed"); | |
b9faaae1 | 3060 | exit_code = job->status; |
12f89d24 | 3061 | } |
ef416fc2 | 3062 | |
b9faaae1 MS |
3063 | cupsdLogJob(job, CUPSD_LOG_INFO, "Backend returned status %d (%s)", |
3064 | exit_code, | |
3065 | exit_code == CUPS_BACKEND_FAILED ? "failed" : | |
3066 | exit_code == CUPS_BACKEND_AUTH_REQUIRED ? | |
3067 | "authentication required" : | |
3068 | exit_code == CUPS_BACKEND_HOLD ? "hold job" : | |
3069 | exit_code == CUPS_BACKEND_STOP ? "stop printer" : | |
3070 | exit_code == CUPS_BACKEND_CANCEL ? "cancel job" : | |
a469f8a5 MS |
3071 | exit_code == CUPS_BACKEND_RETRY ? "retry job later" : |
3072 | exit_code == CUPS_BACKEND_RETRY_CURRENT ? "retry job immediately" : | |
b9faaae1 | 3073 | exit_code < 0 ? "crashed" : "unknown"); |
ef416fc2 | 3074 | |
ef416fc2 | 3075 | /* |
b9faaae1 | 3076 | * Do what needs to be done... |
ef416fc2 | 3077 | */ |
3078 | ||
b9faaae1 | 3079 | switch (exit_code) |
f7deaa1a | 3080 | { |
b9faaae1 MS |
3081 | default : |
3082 | case CUPS_BACKEND_FAILED : | |
3083 | /* | |
3084 | * Backend failure, use the error-policy to determine how to | |
3085 | * act... | |
3086 | */ | |
f7deaa1a | 3087 | |
a2326b5b | 3088 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
3089 | { |
3090 | /* | |
3091 | * Queued on a class - mark the job as pending and we'll retry on | |
3092 | * another printer... | |
3093 | */ | |
f7deaa1a | 3094 | |
8b116e60 MS |
3095 | if (job_state == IPP_JOB_COMPLETED) |
3096 | { | |
3097 | job_state = IPP_JOB_PENDING; | |
3098 | message = "Retrying job on another printer."; | |
12f89d24 MS |
3099 | |
3100 | ippSetString(job->attrs, &job->reasons, 0, | |
3101 | "resources-are-not-ready"); | |
8b116e60 | 3102 | } |
b9faaae1 MS |
3103 | } |
3104 | else if (!strcmp(job->printer->error_policy, "retry-current-job")) | |
3105 | { | |
3106 | /* | |
3107 | * The error policy is "retry-current-job" - mark the job as pending | |
3108 | * and we'll retry on the same printer... | |
3109 | */ | |
f7deaa1a | 3110 | |
8b116e60 MS |
3111 | if (job_state == IPP_JOB_COMPLETED) |
3112 | { | |
3113 | job_state = IPP_JOB_PENDING; | |
3114 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3115 | |
3116 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
8b116e60 | 3117 | } |
b9faaae1 MS |
3118 | } |
3119 | else if ((job->printer->type & CUPS_PRINTER_FAX) || | |
3120 | !strcmp(job->printer->error_policy, "retry-job")) | |
3121 | { | |
8b116e60 | 3122 | if (job_state == IPP_JOB_COMPLETED) |
b9faaae1 MS |
3123 | { |
3124 | /* | |
8b116e60 MS |
3125 | * The job was queued on a fax or the error policy is "retry-job" - |
3126 | * hold the job if the number of retries is less than the | |
3127 | * JobRetryLimit, otherwise abort the job. | |
b9faaae1 | 3128 | */ |
ef416fc2 | 3129 | |
8b116e60 MS |
3130 | job->tries ++; |
3131 | ||
7cf5915e | 3132 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) |
8b116e60 MS |
3133 | { |
3134 | /* | |
3135 | * Too many tries... | |
3136 | */ | |
3137 | ||
3138 | snprintf(buffer, sizeof(buffer), | |
3139 | "Job aborted after %d unsuccessful attempts.", | |
3140 | JobRetryLimit); | |
3141 | job_state = IPP_JOB_ABORTED; | |
3142 | message = buffer; | |
12f89d24 MS |
3143 | |
3144 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
8b116e60 MS |
3145 | } |
3146 | else | |
3147 | { | |
3148 | /* | |
3149 | * Try again in N seconds... | |
3150 | */ | |
ef416fc2 | 3151 | |
8b116e60 MS |
3152 | snprintf(buffer, sizeof(buffer), |
3153 | "Job held for %d seconds since it could not be sent.", | |
3154 | JobRetryInterval); | |
0268488e MS |
3155 | |
3156 | job->hold_until = time(NULL) + JobRetryInterval; | |
3157 | job_state = IPP_JOB_HELD; | |
3158 | message = buffer; | |
12f89d24 MS |
3159 | |
3160 | ippSetString(job->attrs, &job->reasons, 0, | |
3161 | "resources-are-not-ready"); | |
8b116e60 MS |
3162 | } |
3163 | } | |
b9faaae1 | 3164 | } |
8b116e60 MS |
3165 | else if (!strcmp(job->printer->error_policy, "abort-job") && |
3166 | job_state == IPP_JOB_COMPLETED) | |
b9faaae1 MS |
3167 | { |
3168 | job_state = IPP_JOB_ABORTED; | |
3169 | message = "Job aborted due to backend errors; please consult " | |
3170 | "the error_log file for details."; | |
12f89d24 MS |
3171 | |
3172 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
b9faaae1 | 3173 | } |
f11a948a | 3174 | else if (job->state_value == IPP_JOB_PROCESSING) |
b9faaae1 | 3175 | { |
f11a948a | 3176 | job_state = IPP_JOB_PENDING; |
b9faaae1 | 3177 | printer_state = IPP_PRINTER_STOPPED; |
b9faaae1 | 3178 | message = "Printer stopped due to backend errors; please " |
8b116e60 | 3179 | "consult the error_log file for details."; |
12f89d24 MS |
3180 | |
3181 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
b9faaae1 MS |
3182 | } |
3183 | break; | |
bd7854cb | 3184 | |
b9faaae1 MS |
3185 | case CUPS_BACKEND_CANCEL : |
3186 | /* | |
f3c17241 | 3187 | * Cancel the job... |
b9faaae1 | 3188 | */ |
bd7854cb | 3189 | |
8b116e60 MS |
3190 | if (job_state == IPP_JOB_COMPLETED) |
3191 | { | |
f3c17241 MS |
3192 | job_state = IPP_JOB_CANCELED; |
3193 | message = "Job canceled at printer."; | |
12f89d24 | 3194 | |
f3c17241 | 3195 | ippSetString(job->attrs, &job->reasons, 0, "canceled-at-device"); |
8b116e60 | 3196 | } |
b9faaae1 | 3197 | break; |
bd7854cb | 3198 | |
b9faaae1 | 3199 | case CUPS_BACKEND_HOLD : |
8b116e60 MS |
3200 | if (job_state == IPP_JOB_COMPLETED) |
3201 | { | |
3202 | /* | |
3203 | * Hold the job... | |
3204 | */ | |
bd7854cb | 3205 | |
6961465f | 3206 | const char *reason = ippGetString(job->reasons, 0, NULL); |
bd7854cb | 3207 | |
6961465f MS |
3208 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-state-reasons=\"%s\"", |
3209 | reason); | |
3210 | ||
3211 | if (!reason || strncmp(reason, "account-", 8)) | |
3212 | { | |
3213 | cupsdSetJobHoldUntil(job, "indefinite", 1); | |
3214 | ||
3215 | ippSetString(job->attrs, &job->reasons, 0, | |
3216 | "job-hold-until-specified"); | |
3217 | message = "Job held indefinitely due to backend errors; please " | |
8b116e60 | 3218 | "consult the error_log file for details."; |
6961465f MS |
3219 | } |
3220 | else if (!strcmp(reason, "account-info-needed")) | |
3221 | { | |
3222 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3223 | ||
3224 | message = "Job held indefinitely - account information is " | |
3225 | "required."; | |
3226 | } | |
3227 | else if (!strcmp(reason, "account-closed")) | |
3228 | { | |
3229 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3230 | ||
3231 | message = "Job held indefinitely - account has been closed."; | |
3232 | } | |
3233 | else if (!strcmp(reason, "account-limit-reached")) | |
3234 | { | |
3235 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3236 | ||
3237 | message = "Job held indefinitely - account limit has been " | |
3238 | "reached."; | |
3239 | } | |
3240 | else | |
3241 | { | |
3242 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3243 | ||
3244 | message = "Job held indefinitely - account authorization failed."; | |
3245 | } | |
3246 | ||
3247 | job_state = IPP_JOB_HELD; | |
8b116e60 | 3248 | } |
b9faaae1 | 3249 | break; |
2abf387c | 3250 | |
b9faaae1 MS |
3251 | case CUPS_BACKEND_STOP : |
3252 | /* | |
3253 | * Stop the printer... | |
3254 | */ | |
bd7854cb | 3255 | |
b9faaae1 | 3256 | printer_state = IPP_PRINTER_STOPPED; |
b9faaae1 MS |
3257 | message = "Printer stopped due to backend errors; please " |
3258 | "consult the error_log file for details."; | |
8b116e60 MS |
3259 | |
3260 | if (job_state == IPP_JOB_COMPLETED) | |
12f89d24 | 3261 | { |
8b116e60 | 3262 | job_state = IPP_JOB_PENDING; |
12f89d24 MS |
3263 | |
3264 | ippSetString(job->attrs, &job->reasons, 0, | |
3265 | "resources-are-not-ready"); | |
3266 | } | |
b9faaae1 | 3267 | break; |
bd7854cb | 3268 | |
b9faaae1 MS |
3269 | case CUPS_BACKEND_AUTH_REQUIRED : |
3270 | /* | |
3271 | * Hold the job for authentication... | |
3272 | */ | |
bd7854cb | 3273 | |
8b116e60 MS |
3274 | if (job_state == IPP_JOB_COMPLETED) |
3275 | { | |
3276 | cupsdSetJobHoldUntil(job, "auth-info-required", 1); | |
ef416fc2 | 3277 | |
8b116e60 MS |
3278 | job_state = IPP_JOB_HELD; |
3279 | message = "Job held for authentication."; | |
12f89d24 | 3280 | |
a469f8a5 MS |
3281 | if (strncmp(job->reasons->values[0].string.text, "account-", 8)) |
3282 | ippSetString(job->attrs, &job->reasons, 0, | |
3283 | "cups-held-for-authentication"); | |
8b116e60 | 3284 | } |
b9faaae1 | 3285 | break; |
22c9029b MS |
3286 | |
3287 | case CUPS_BACKEND_RETRY : | |
3288 | if (job_state == IPP_JOB_COMPLETED) | |
3289 | { | |
3290 | /* | |
3291 | * Hold the job if the number of retries is less than the | |
3292 | * JobRetryLimit, otherwise abort the job. | |
3293 | */ | |
3294 | ||
3295 | job->tries ++; | |
3296 | ||
3297 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) | |
3298 | { | |
3299 | /* | |
3300 | * Too many tries... | |
3301 | */ | |
3302 | ||
3303 | snprintf(buffer, sizeof(buffer), | |
3304 | "Job aborted after %d unsuccessful attempts.", | |
3305 | JobRetryLimit); | |
3306 | job_state = IPP_JOB_ABORTED; | |
3307 | message = buffer; | |
12f89d24 MS |
3308 | |
3309 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
22c9029b MS |
3310 | } |
3311 | else | |
3312 | { | |
3313 | /* | |
3314 | * Try again in N seconds... | |
3315 | */ | |
3316 | ||
3317 | snprintf(buffer, sizeof(buffer), | |
3318 | "Job held for %d seconds since it could not be sent.", | |
3319 | JobRetryInterval); | |
3320 | ||
3321 | job->hold_until = time(NULL) + JobRetryInterval; | |
3322 | job_state = IPP_JOB_HELD; | |
3323 | message = buffer; | |
12f89d24 MS |
3324 | |
3325 | ippSetString(job->attrs, &job->reasons, 0, | |
3326 | "resources-are-not-ready"); | |
22c9029b MS |
3327 | } |
3328 | } | |
3329 | break; | |
3330 | ||
3331 | case CUPS_BACKEND_RETRY_CURRENT : | |
3332 | /* | |
3333 | * Mark the job as pending and retry on the same printer... | |
3334 | */ | |
3335 | ||
3336 | if (job_state == IPP_JOB_COMPLETED) | |
3337 | { | |
3338 | job_state = IPP_JOB_PENDING; | |
3339 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3340 | |
3341 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
22c9029b MS |
3342 | } |
3343 | break; | |
e1d6a774 | 3344 | } |
3345 | } | |
b9faaae1 | 3346 | else if (job->status > 0) |
ef416fc2 | 3347 | { |
3348 | /* | |
b9faaae1 | 3349 | * Filter had errors; stop job... |
ef416fc2 | 3350 | */ |
3351 | ||
8b116e60 MS |
3352 | if (job_state == IPP_JOB_COMPLETED) |
3353 | { | |
3354 | job_state = IPP_JOB_STOPPED; | |
3355 | message = "Job stopped due to filter errors; please consult the " | |
3356 | "error_log file for details."; | |
12f89d24 MS |
3357 | |
3358 | if (WIFSIGNALED(job->status)) | |
3359 | ippSetString(job->attrs, &job->reasons, 0, "cups-filter-crashed"); | |
3360 | else | |
3361 | ippSetString(job->attrs, &job->reasons, 0, "job-completed-with-errors"); | |
8b116e60 | 3362 | } |
e1d6a774 | 3363 | } |
e00b005a | 3364 | |
3dfe78b3 | 3365 | /* |
b9faaae1 | 3366 | * Update the printer and job state. |
3dfe78b3 MS |
3367 | */ |
3368 | ||
321d8d57 | 3369 | if (set_job_state && job_state != job->state_value) |
ef55b745 MS |
3370 | cupsdSetJobState(job, job_state, CUPSD_JOB_DEFAULT, "%s", message); |
3371 | ||
b9faaae1 MS |
3372 | cupsdSetPrinterState(job->printer, printer_state, |
3373 | printer_state == IPP_PRINTER_STOPPED); | |
3374 | update_job_attrs(job, 0); | |
3dfe78b3 | 3375 | |
178cb736 MS |
3376 | if (job->history) |
3377 | { | |
a4845881 MS |
3378 | if (job->status && |
3379 | (job->state_value == IPP_JOB_ABORTED || | |
3380 | job->state_value == IPP_JOB_STOPPED)) | |
178cb736 MS |
3381 | dump_job_history(job); |
3382 | else | |
3383 | free_job_history(job); | |
3384 | } | |
3385 | ||
b9faaae1 | 3386 | cupsArrayRemove(PrintingJobs, job); |
3dfe78b3 | 3387 | |
a29fd7dd MS |
3388 | /* |
3389 | * Apply any PPD updates... | |
3390 | */ | |
3391 | ||
3392 | if (job->num_keywords) | |
3393 | { | |
3394 | if (cupsdUpdatePrinterPPD(job->printer, job->num_keywords, job->keywords)) | |
3395 | cupsdSetPrinterAttrs(job->printer); | |
3396 | ||
3397 | cupsFreeOptions(job->num_keywords, job->keywords); | |
3398 | ||
3399 | job->num_keywords = 0; | |
3400 | job->keywords = NULL; | |
3401 | } | |
3402 | ||
e1d6a774 | 3403 | /* |
b9faaae1 | 3404 | * Clear the printer <-> job association... |
e1d6a774 | 3405 | */ |
ef416fc2 | 3406 | |
b9faaae1 MS |
3407 | job->printer->job = NULL; |
3408 | job->printer = NULL; | |
ef416fc2 | 3409 | |
e1d6a774 | 3410 | /* |
b9faaae1 | 3411 | * Try printing another job... |
e1d6a774 | 3412 | */ |
ef416fc2 | 3413 | |
b9faaae1 MS |
3414 | if (printer_state != IPP_PRINTER_STOPPED) |
3415 | cupsdCheckJobs(); | |
3416 | } | |
ef416fc2 | 3417 | |
ef416fc2 | 3418 | |
b9faaae1 MS |
3419 | /* |
3420 | * 'get_options()' - Get a string containing the job options. | |
3421 | */ | |
3422 | ||
3423 | static char * /* O - Options string */ | |
3424 | get_options(cupsd_job_t *job, /* I - Job */ | |
3425 | int banner_page, /* I - Printing a banner page? */ | |
3426 | char *copies, /* I - Copies buffer */ | |
3427 | size_t copies_size, /* I - Size of copies buffer */ | |
3428 | char *title, /* I - Title buffer */ | |
3429 | size_t title_size) /* I - Size of title buffer */ | |
3430 | { | |
3431 | int i; /* Looping var */ | |
c7017ecc | 3432 | size_t newlength; /* New option buffer length */ |
b9faaae1 MS |
3433 | char *optptr, /* Pointer to options */ |
3434 | *valptr; /* Pointer in value string */ | |
3435 | ipp_attribute_t *attr; /* Current attribute */ | |
f14324a7 | 3436 | _ppd_cache_t *pc; /* PPD cache and mapping data */ |
c7017ecc MS |
3437 | int num_pwgppds; /* Number of PWG->PPD options */ |
3438 | cups_option_t *pwgppds, /* PWG->PPD options */ | |
3439 | *pwgppd, /* Current PWG->PPD option */ | |
3440 | *preset; /* Current preset option */ | |
f14324a7 MS |
3441 | int print_color_mode, |
3442 | /* Output mode (if any) */ | |
c7017ecc MS |
3443 | print_quality; /* Print quality (if any) */ |
3444 | const char *ppd; /* PPD option choice */ | |
3445 | int exact; /* Did we get an exact match? */ | |
b9faaae1 | 3446 | static char *options = NULL;/* Full list of options */ |
c7017ecc | 3447 | static size_t optlength = 0; /* Length of option buffer */ |
b9faaae1 | 3448 | |
ef416fc2 | 3449 | |
e1d6a774 | 3450 | /* |
c7017ecc MS |
3451 | * Building the options string is harder than it needs to be, but for the |
3452 | * moment we need to pass strings for command-line args and not IPP attribute | |
3453 | * pointers... :) | |
e1d6a774 | 3454 | * |
c7017ecc | 3455 | * First build an options array for any PWG->PPD mapped option/choice pairs. |
e1d6a774 | 3456 | */ |
ef416fc2 | 3457 | |
f14324a7 | 3458 | pc = job->printer->pc; |
c7017ecc MS |
3459 | num_pwgppds = 0; |
3460 | pwgppds = NULL; | |
ef416fc2 | 3461 | |
f14324a7 | 3462 | if (pc && |
7cf5915e MS |
3463 | !ippFindAttribute(job->attrs, |
3464 | "com.apple.print.DocumentTicket.PMSpoolFormat", | |
3465 | IPP_TAG_ZERO) && | |
0268488e | 3466 | !ippFindAttribute(job->attrs, "APPrinterPreset", IPP_TAG_ZERO) && |
5a9febac | 3467 | (ippFindAttribute(job->attrs, "print-color-mode", IPP_TAG_ZERO) || |
7cf5915e | 3468 | ippFindAttribute(job->attrs, "print-quality", IPP_TAG_ZERO))) |
c7017ecc | 3469 | { |
7cf5915e | 3470 | /* |
5a9febac | 3471 | * Map print-color-mode and print-quality to a preset... |
7cf5915e MS |
3472 | */ |
3473 | ||
f14324a7 | 3474 | if ((attr = ippFindAttribute(job->attrs, "print-color-mode", |
5a9febac MS |
3475 | IPP_TAG_KEYWORD)) != NULL && |
3476 | !strcmp(attr->values[0].string.text, "monochrome")) | |
f14324a7 | 3477 | print_color_mode = _PWG_PRINT_COLOR_MODE_MONOCHROME; |
c7017ecc | 3478 | else |
f14324a7 | 3479 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; |
c7017ecc MS |
3480 | |
3481 | if ((attr = ippFindAttribute(job->attrs, "print-quality", | |
10d09e33 | 3482 | IPP_TAG_ENUM)) != NULL && |
c7017ecc MS |
3483 | attr->values[0].integer >= IPP_QUALITY_DRAFT && |
3484 | attr->values[0].integer <= IPP_QUALITY_HIGH) | |
3485 | print_quality = attr->values[0].integer - IPP_QUALITY_DRAFT; | |
3486 | else | |
030ae6a1 | 3487 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
c7017ecc | 3488 | |
f14324a7 | 3489 | if (pc->num_presets[print_color_mode][print_quality] == 0) |
c7017ecc MS |
3490 | { |
3491 | /* | |
3492 | * Try to find a preset that works so that we maximize the chances of us | |
3493 | * getting a good print using IPP attributes. | |
3494 | */ | |
3495 | ||
f14324a7 | 3496 | if (pc->num_presets[print_color_mode][_PWG_PRINT_QUALITY_NORMAL] > 0) |
c7017ecc | 3497 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
f14324a7 MS |
3498 | else if (pc->num_presets[_PWG_PRINT_COLOR_MODE_COLOR][print_quality] > 0) |
3499 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3500 | else |
3501 | { | |
f14324a7 MS |
3502 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
3503 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3504 | } |
3505 | } | |
3506 | ||
f14324a7 | 3507 | if (pc->num_presets[print_color_mode][print_quality] > 0) |
c7017ecc MS |
3508 | { |
3509 | /* | |
3510 | * Copy the preset options as long as the corresponding names are not | |
3511 | * already defined in the IPP request... | |
3512 | */ | |
3513 | ||
f14324a7 MS |
3514 | for (i = pc->num_presets[print_color_mode][print_quality], |
3515 | preset = pc->presets[print_color_mode][print_quality]; | |
c7017ecc MS |
3516 | i > 0; |
3517 | i --, preset ++) | |
3518 | { | |
3519 | if (!ippFindAttribute(job->attrs, preset->name, IPP_TAG_ZERO)) | |
3520 | num_pwgppds = cupsAddOption(preset->name, preset->value, num_pwgppds, | |
3521 | &pwgppds); | |
3522 | } | |
3523 | } | |
7cf5915e | 3524 | } |
c7017ecc | 3525 | |
f14324a7 | 3526 | if (pc) |
7cf5915e | 3527 | { |
4220952d MS |
3528 | if (!ippFindAttribute(job->attrs, "InputSlot", IPP_TAG_ZERO) && |
3529 | !ippFindAttribute(job->attrs, "HPPaperSource", IPP_TAG_ZERO)) | |
3530 | { | |
f14324a7 MS |
3531 | if ((ppd = _ppdCacheGetInputSlot(pc, job->attrs, NULL)) != NULL) |
3532 | num_pwgppds = cupsAddOption(pc->source_option, ppd, num_pwgppds, | |
4220952d | 3533 | &pwgppds); |
4220952d | 3534 | } |
4220952d | 3535 | if (!ippFindAttribute(job->attrs, "MediaType", IPP_TAG_ZERO) && |
f14324a7 | 3536 | (ppd = _ppdCacheGetMediaType(pc, job->attrs, NULL)) != NULL) |
4220952d | 3537 | num_pwgppds = cupsAddOption("MediaType", ppd, num_pwgppds, &pwgppds); |
c7017ecc | 3538 | |
4220952d MS |
3539 | if (!ippFindAttribute(job->attrs, "PageRegion", IPP_TAG_ZERO) && |
3540 | !ippFindAttribute(job->attrs, "PageSize", IPP_TAG_ZERO) && | |
f14324a7 | 3541 | (ppd = _ppdCacheGetPageSize(pc, job->attrs, NULL, &exact)) != NULL) |
030ae6a1 | 3542 | { |
4220952d | 3543 | num_pwgppds = cupsAddOption("PageSize", ppd, num_pwgppds, &pwgppds); |
c7017ecc | 3544 | |
030ae6a1 MS |
3545 | if (!ippFindAttribute(job->attrs, "media", IPP_TAG_ZERO)) |
3546 | num_pwgppds = cupsAddOption("media", ppd, num_pwgppds, &pwgppds); | |
3547 | } | |
3548 | ||
4220952d MS |
3549 | if (!ippFindAttribute(job->attrs, "OutputBin", IPP_TAG_ZERO) && |
3550 | (attr = ippFindAttribute(job->attrs, "output-bin", | |
3551 | IPP_TAG_ZERO)) != NULL && | |
3552 | (attr->value_tag == IPP_TAG_KEYWORD || | |
3553 | attr->value_tag == IPP_TAG_NAME) && | |
f14324a7 | 3554 | (ppd = _ppdCacheGetOutputBin(pc, attr->values[0].string.text)) != NULL) |
0268488e MS |
3555 | { |
3556 | /* | |
3557 | * Map output-bin to OutputBin option... | |
3558 | */ | |
3559 | ||
4220952d | 3560 | num_pwgppds = cupsAddOption("OutputBin", ppd, num_pwgppds, &pwgppds); |
0268488e MS |
3561 | } |
3562 | ||
f14324a7 MS |
3563 | if (pc->sides_option && |
3564 | !ippFindAttribute(job->attrs, pc->sides_option, IPP_TAG_ZERO) && | |
0268488e MS |
3565 | (attr = ippFindAttribute(job->attrs, "sides", IPP_TAG_KEYWORD)) != NULL) |
3566 | { | |
3567 | /* | |
3568 | * Map sides to duplex option... | |
3569 | */ | |
3570 | ||
3571 | if (!strcmp(attr->values[0].string.text, "one-sided")) | |
f14324a7 | 3572 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_1sided, |
0268488e MS |
3573 | num_pwgppds, &pwgppds); |
3574 | else if (!strcmp(attr->values[0].string.text, "two-sided-long-edge")) | |
f14324a7 | 3575 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_long, |
0268488e MS |
3576 | num_pwgppds, &pwgppds); |
3577 | else if (!strcmp(attr->values[0].string.text, "two-sided-short-edge")) | |
f14324a7 | 3578 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_short, |
0268488e MS |
3579 | num_pwgppds, &pwgppds); |
3580 | } | |
dcb445bc MS |
3581 | |
3582 | /* | |
3583 | * Map finishings values... | |
3584 | */ | |
3585 | ||
3586 | num_pwgppds = _ppdCacheGetFinishingOptions(pc, job->attrs, | |
3587 | IPP_FINISHINGS_NONE, num_pwgppds, | |
3588 | &pwgppds); | |
4220952d | 3589 | } |
c7017ecc MS |
3590 | |
3591 | /* | |
3592 | * Figure out how much room we need... | |
3593 | */ | |
3594 | ||
3595 | newlength = ipp_length(job->attrs); | |
3596 | ||
3597 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3598 | newlength += 1 + strlen(pwgppd->name) + 1 + strlen(pwgppd->value); | |
3599 | ||
3600 | /* | |
3601 | * Then allocate/reallocate the option buffer as needed... | |
3602 | */ | |
3603 | ||
85dda01c MS |
3604 | if (newlength == 0) /* This can never happen, but Clang */ |
3605 | newlength = 1; /* thinks it can... */ | |
3606 | ||
c7017ecc | 3607 | if (newlength > optlength || !options) |
e1d6a774 | 3608 | { |
b9faaae1 | 3609 | if (!options) |
c7017ecc | 3610 | optptr = malloc(newlength); |
e1d6a774 | 3611 | else |
c7017ecc | 3612 | optptr = realloc(options, newlength); |
ef416fc2 | 3613 | |
b9faaae1 | 3614 | if (!optptr) |
e1d6a774 | 3615 | { |
75bd9771 | 3616 | cupsdLogJob(job, CUPSD_LOG_CRIT, |
12f89d24 | 3617 | "Unable to allocate " CUPS_LLFMT " bytes for option buffer.", |
c7017ecc | 3618 | CUPS_LLCAST newlength); |
b9faaae1 | 3619 | return (NULL); |
e1d6a774 | 3620 | } |
ef416fc2 | 3621 | |
e1d6a774 | 3622 | options = optptr; |
c7017ecc | 3623 | optlength = newlength; |
e1d6a774 | 3624 | } |
ef416fc2 | 3625 | |
e1d6a774 | 3626 | /* |
3627 | * Now loop through the attributes and convert them to the textual | |
3628 | * representation used by the filters... | |
3629 | */ | |
ef416fc2 | 3630 | |
e1d6a774 | 3631 | optptr = options; |
3632 | *optptr = '\0'; | |
bd7854cb | 3633 | |
1340db2d MS |
3634 | snprintf(title, title_size, "%s-%d", job->printer->name, job->id); |
3635 | strlcpy(copies, "1", copies_size); | |
bd7854cb | 3636 | |
e1d6a774 | 3637 | for (attr = job->attrs->attrs; attr != NULL; attr = attr->next) |
bd7854cb | 3638 | { |
e1d6a774 | 3639 | if (!strcmp(attr->name, "copies") && |
3640 | attr->value_tag == IPP_TAG_INTEGER) | |
3641 | { | |
3642 | /* | |
3643 | * Don't use the # copies attribute if we are printing the job sheets... | |
3644 | */ | |
bd7854cb | 3645 | |
e1d6a774 | 3646 | if (!banner_page) |
1340db2d | 3647 | snprintf(copies, copies_size, "%d", attr->values[0].integer); |
e1d6a774 | 3648 | } |
3649 | else if (!strcmp(attr->name, "job-name") && | |
3650 | (attr->value_tag == IPP_TAG_NAME || | |
3651 | attr->value_tag == IPP_TAG_NAMELANG)) | |
1340db2d | 3652 | strlcpy(title, attr->values[0].string.text, title_size); |
e1d6a774 | 3653 | else if (attr->group_tag == IPP_TAG_JOB) |
3654 | { | |
3655 | /* | |
3656 | * Filter out other unwanted attributes... | |
3657 | */ | |
bd7854cb | 3658 | |
c7017ecc MS |
3659 | if (attr->value_tag == IPP_TAG_NOVALUE || |
3660 | attr->value_tag == IPP_TAG_MIMETYPE || | |
e1d6a774 | 3661 | attr->value_tag == IPP_TAG_NAMELANG || |
3662 | attr->value_tag == IPP_TAG_TEXTLANG || | |
db8b865d MS |
3663 | (attr->value_tag == IPP_TAG_URI && strcmp(attr->name, "job-uuid") && |
3664 | strcmp(attr->name, "job-authorization-uri")) || | |
e1d6a774 | 3665 | attr->value_tag == IPP_TAG_URISCHEME || |
3666 | attr->value_tag == IPP_TAG_BEGIN_COLLECTION) /* Not yet supported */ | |
3667 | continue; | |
bd7854cb | 3668 | |
5a9febac MS |
3669 | if (!strcmp(attr->name, "job-hold-until") || |
3670 | !strcmp(attr->name, "job-id") || | |
3671 | !strcmp(attr->name, "job-k-octets") || | |
3672 | !strcmp(attr->name, "job-media-sheets") || | |
3673 | !strcmp(attr->name, "job-media-sheets-completed") || | |
3674 | !strcmp(attr->name, "job-state") || | |
3675 | !strcmp(attr->name, "job-state-reasons")) | |
e1d6a774 | 3676 | continue; |
bd7854cb | 3677 | |
e1d6a774 | 3678 | if (!strncmp(attr->name, "job-", 4) && |
5a9febac MS |
3679 | strcmp(attr->name, "job-account-id") && |
3680 | strcmp(attr->name, "job-accounting-user-id") && | |
a469f8a5 | 3681 | strcmp(attr->name, "job-authorization-uri") && |
e4572d57 | 3682 | strcmp(attr->name, "job-billing") && |
5d6412a9 | 3683 | strcmp(attr->name, "job-impressions") && |
c5571a1d | 3684 | strcmp(attr->name, "job-originating-host-name") && |
5a9febac | 3685 | strcmp(attr->name, "job-password") && |
a469f8a5 | 3686 | strcmp(attr->name, "job-password-encryption") && |
e4572d57 | 3687 | strcmp(attr->name, "job-uuid") && |
b9faaae1 | 3688 | !(job->printer->type & CUPS_PRINTER_REMOTE)) |
e1d6a774 | 3689 | continue; |
ef416fc2 | 3690 | |
5d6412a9 MS |
3691 | if ((!strcmp(attr->name, "job-impressions") || |
3692 | !strcmp(attr->name, "page-label") || | |
e1d6a774 | 3693 | !strcmp(attr->name, "page-border") || |
3694 | !strncmp(attr->name, "number-up", 9) || | |
b94498cf | 3695 | !strcmp(attr->name, "page-ranges") || |
e1d6a774 | 3696 | !strcmp(attr->name, "page-set") || |
88f9aafc MS |
3697 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_InputSlot") || |
3698 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_ManualFeed") || | |
3699 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." | |
db1f069b | 3700 | "PMTotalSidesImaged..n.") || |
88f9aafc | 3701 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." |
db1f069b | 3702 | "PMTotalBeginPages..n.")) && |
e1d6a774 | 3703 | banner_page) |
3704 | continue; | |
ef416fc2 | 3705 | |
e1d6a774 | 3706 | /* |
3707 | * Otherwise add them to the list... | |
3708 | */ | |
ef416fc2 | 3709 | |
e1d6a774 | 3710 | if (optptr > options) |
3711 | strlcat(optptr, " ", optlength - (optptr - options)); | |
ef416fc2 | 3712 | |
e1d6a774 | 3713 | if (attr->value_tag != IPP_TAG_BOOLEAN) |
3714 | { | |
3715 | strlcat(optptr, attr->name, optlength - (optptr - options)); | |
3716 | strlcat(optptr, "=", optlength - (optptr - options)); | |
3717 | } | |
ef416fc2 | 3718 | |
e1d6a774 | 3719 | for (i = 0; i < attr->num_values; i ++) |
3720 | { | |
3721 | if (i) | |
3722 | strlcat(optptr, ",", optlength - (optptr - options)); | |
ef416fc2 | 3723 | |
e1d6a774 | 3724 | optptr += strlen(optptr); |
ef416fc2 | 3725 | |
e1d6a774 | 3726 | switch (attr->value_tag) |
3727 | { | |
3728 | case IPP_TAG_INTEGER : | |
3729 | case IPP_TAG_ENUM : | |
3730 | snprintf(optptr, optlength - (optptr - options), | |
3731 | "%d", attr->values[i].integer); | |
3732 | break; | |
ef416fc2 | 3733 | |
e1d6a774 | 3734 | case IPP_TAG_BOOLEAN : |
3735 | if (!attr->values[i].boolean) | |
3736 | strlcat(optptr, "no", optlength - (optptr - options)); | |
ef416fc2 | 3737 | |
4220952d MS |
3738 | strlcat(optptr, attr->name, |
3739 | optlength - (optptr - options)); | |
3740 | break; | |
3741 | ||
e1d6a774 | 3742 | case IPP_TAG_RANGE : |
3743 | if (attr->values[i].range.lower == attr->values[i].range.upper) | |
3744 | snprintf(optptr, optlength - (optptr - options) - 1, | |
3745 | "%d", attr->values[i].range.lower); | |
3746 | else | |
3747 | snprintf(optptr, optlength - (optptr - options) - 1, | |
3748 | "%d-%d", attr->values[i].range.lower, | |
3749 | attr->values[i].range.upper); | |
3750 | break; | |
ef416fc2 | 3751 | |
e1d6a774 | 3752 | case IPP_TAG_RESOLUTION : |
3753 | snprintf(optptr, optlength - (optptr - options) - 1, | |
3754 | "%dx%d%s", attr->values[i].resolution.xres, | |
3755 | attr->values[i].resolution.yres, | |
3756 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 3757 | "dpi" : "dpcm"); |
e1d6a774 | 3758 | break; |
ef416fc2 | 3759 | |
e1d6a774 | 3760 | case IPP_TAG_STRING : |
3761 | case IPP_TAG_TEXT : | |
3762 | case IPP_TAG_NAME : | |
3763 | case IPP_TAG_KEYWORD : | |
3764 | case IPP_TAG_CHARSET : | |
3765 | case IPP_TAG_LANGUAGE : | |
3766 | case IPP_TAG_URI : | |
3767 | for (valptr = attr->values[i].string.text; *valptr;) | |
3768 | { | |
3769 | if (strchr(" \t\n\\\'\"", *valptr)) | |
3770 | *optptr++ = '\\'; | |
3771 | *optptr++ = *valptr++; | |
3772 | } | |
3773 | ||
3774 | *optptr = '\0'; | |
3775 | break; | |
3776 | ||
3777 | default : | |
3778 | break; /* anti-compiler-warning-code */ | |
3779 | } | |
3780 | } | |
3781 | ||
3782 | optptr += strlen(optptr); | |
3783 | } | |
3784 | } | |
3785 | ||
c7017ecc MS |
3786 | /* |
3787 | * Finally loop through the PWG->PPD mapped options and add them... | |
3788 | */ | |
3789 | ||
3790 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3791 | { | |
3792 | *optptr++ = ' '; | |
5a9febac | 3793 | strlcpy(optptr, pwgppd->name, optlength - (optptr - options)); |
c7017ecc MS |
3794 | optptr += strlen(optptr); |
3795 | *optptr++ = '='; | |
5a9febac | 3796 | strlcpy(optptr, pwgppd->value, optlength - (optptr - options)); |
c7017ecc MS |
3797 | optptr += strlen(optptr); |
3798 | } | |
3799 | ||
3800 | cupsFreeOptions(num_pwgppds, pwgppds); | |
3801 | ||
3802 | /* | |
3803 | * Return the options string... | |
3804 | */ | |
b9faaae1 MS |
3805 | |
3806 | return (options); | |
3807 | } | |
3808 | ||
3809 | ||
3810 | /* | |
3811 | * 'ipp_length()' - Compute the size of the buffer needed to hold | |
3812 | * the textual IPP attributes. | |
3813 | */ | |
3814 | ||
c7017ecc | 3815 | static size_t /* O - Size of attribute buffer */ |
b9faaae1 MS |
3816 | ipp_length(ipp_t *ipp) /* I - IPP request */ |
3817 | { | |
c7017ecc | 3818 | size_t bytes; /* Number of bytes */ |
b9faaae1 MS |
3819 | int i; /* Looping var */ |
3820 | ipp_attribute_t *attr; /* Current attribute */ | |
3821 | ||
3822 | ||
3823 | /* | |
3824 | * Loop through all attributes... | |
e1d6a774 | 3825 | */ |
3826 | ||
b9faaae1 | 3827 | bytes = 0; |
e1d6a774 | 3828 | |
b9faaae1 | 3829 | for (attr = ipp->attrs; attr != NULL; attr = attr->next) |
91c84a35 | 3830 | { |
b9faaae1 MS |
3831 | /* |
3832 | * Skip attributes that won't be sent to filters... | |
3833 | */ | |
91c84a35 | 3834 | |
c7017ecc MS |
3835 | if (attr->value_tag == IPP_TAG_NOVALUE || |
3836 | attr->value_tag == IPP_TAG_MIMETYPE || | |
b9faaae1 MS |
3837 | attr->value_tag == IPP_TAG_NAMELANG || |
3838 | attr->value_tag == IPP_TAG_TEXTLANG || | |
3839 | attr->value_tag == IPP_TAG_URI || | |
3840 | attr->value_tag == IPP_TAG_URISCHEME) | |
3841 | continue; | |
91c84a35 | 3842 | |
b9faaae1 MS |
3843 | /* |
3844 | * Add space for a leading space and commas between each value. | |
3845 | * For the first attribute, the leading space isn't used, so the | |
3846 | * extra byte can be used as the nul terminator... | |
3847 | */ | |
e1d6a774 | 3848 | |
b9faaae1 MS |
3849 | bytes ++; /* " " separator */ |
3850 | bytes += attr->num_values; /* "," separators */ | |
e1d6a774 | 3851 | |
b9faaae1 MS |
3852 | /* |
3853 | * Boolean attributes appear as "foo,nofoo,foo,nofoo", while | |
3854 | * other attributes appear as "foo=value1,value2,...,valueN". | |
3855 | */ | |
3856 | ||
3857 | if (attr->value_tag != IPP_TAG_BOOLEAN) | |
3858 | bytes += strlen(attr->name); | |
3859 | else | |
3860 | bytes += attr->num_values * strlen(attr->name); | |
3861 | ||
3862 | /* | |
3863 | * Now add the size required for each value in the attribute... | |
3864 | */ | |
3865 | ||
3866 | switch (attr->value_tag) | |
ef416fc2 | 3867 | { |
b9faaae1 MS |
3868 | case IPP_TAG_INTEGER : |
3869 | case IPP_TAG_ENUM : | |
3870 | /* | |
3871 | * Minimum value of a signed integer is -2147483647, or 11 digits. | |
3872 | */ | |
3873 | ||
3874 | bytes += attr->num_values * 11; | |
3875 | break; | |
3876 | ||
3877 | case IPP_TAG_BOOLEAN : | |
3878 | /* | |
3879 | * Add two bytes for each false ("no") value... | |
3880 | */ | |
3881 | ||
3882 | for (i = 0; i < attr->num_values; i ++) | |
3883 | if (!attr->values[i].boolean) | |
3884 | bytes += 2; | |
3885 | break; | |
3886 | ||
3887 | case IPP_TAG_RANGE : | |
3888 | /* | |
3889 | * A range is two signed integers separated by a hyphen, or | |
3890 | * 23 characters max. | |
3891 | */ | |
3892 | ||
3893 | bytes += attr->num_values * 23; | |
3894 | break; | |
3895 | ||
3896 | case IPP_TAG_RESOLUTION : | |
3897 | /* | |
3898 | * A resolution is two signed integers separated by an "x" and | |
3899 | * suffixed by the units, or 26 characters max. | |
3900 | */ | |
3901 | ||
3902 | bytes += attr->num_values * 26; | |
3903 | break; | |
3904 | ||
3905 | case IPP_TAG_STRING : | |
3906 | case IPP_TAG_TEXT : | |
3907 | case IPP_TAG_NAME : | |
3908 | case IPP_TAG_KEYWORD : | |
3909 | case IPP_TAG_CHARSET : | |
3910 | case IPP_TAG_LANGUAGE : | |
3911 | case IPP_TAG_URI : | |
3912 | /* | |
3913 | * Strings can contain characters that need quoting. We need | |
3914 | * at least 2 * len + 2 characters to cover the quotes and | |
3915 | * any backslashes in the string. | |
3916 | */ | |
3917 | ||
3918 | for (i = 0; i < attr->num_values; i ++) | |
3919 | bytes += 2 * strlen(attr->values[i].string.text) + 2; | |
3920 | break; | |
3921 | ||
3922 | default : | |
3923 | break; /* anti-compiler-warning-code */ | |
e1d6a774 | 3924 | } |
3925 | } | |
b9faaae1 MS |
3926 | |
3927 | return (bytes); | |
3928 | } | |
3929 | ||
3930 | ||
3931 | /* | |
3932 | * 'load_job_cache()' - Load jobs from the job.cache file. | |
3933 | */ | |
3934 | ||
3935 | static void | |
3936 | load_job_cache(const char *filename) /* I - job.cache filename */ | |
3937 | { | |
3938 | cups_file_t *fp; /* job.cache file */ | |
3939 | char line[1024], /* Line buffer */ | |
3940 | *value; /* Value on line */ | |
3941 | int linenum; /* Line number in file */ | |
3942 | cupsd_job_t *job; /* Current job */ | |
3943 | int jobid; /* Job ID */ | |
3944 | char jobfile[1024]; /* Job filename */ | |
3945 | ||
3946 | ||
3947 | /* | |
3948 | * Open the job.cache file... | |
3949 | */ | |
3950 | ||
321d8d57 | 3951 | if ((fp = cupsdOpenConfFile(filename)) == NULL) |
e1d6a774 | 3952 | { |
b9faaae1 | 3953 | load_request_root(); |
b9faaae1 MS |
3954 | return; |
3955 | } | |
ef416fc2 | 3956 | |
e1d6a774 | 3957 | /* |
b9faaae1 | 3958 | * Read entries from the job cache file and create jobs as needed. |
e1d6a774 | 3959 | */ |
ef416fc2 | 3960 | |
b9faaae1 MS |
3961 | cupsdLogMessage(CUPSD_LOG_INFO, "Loading job cache file \"%s\"...", |
3962 | filename); | |
ef416fc2 | 3963 | |
b9faaae1 MS |
3964 | linenum = 0; |
3965 | job = NULL; | |
3966 | ||
3967 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
3968 | { | |
88f9aafc | 3969 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
3970 | { |
3971 | if (value) | |
3972 | NextJobId = atoi(value); | |
3973 | } | |
88f9aafc | 3974 | else if (!_cups_strcasecmp(line, "<Job")) |
b9faaae1 MS |
3975 | { |
3976 | if (job) | |
3977 | { | |
12f89d24 | 3978 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing </Job> directive on line %d.", |
b9faaae1 MS |
3979 | linenum); |
3980 | continue; | |
3981 | } | |
3982 | ||
3983 | if (!value) | |
3984 | { | |
12f89d24 | 3985 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing job ID on line %d.", linenum); |
b9faaae1 MS |
3986 | continue; |
3987 | } | |
3988 | ||
3989 | jobid = atoi(value); | |
3990 | ||
3991 | if (jobid < 1) | |
3992 | { | |
12f89d24 | 3993 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad job ID %d on line %d.", jobid, |
b9faaae1 MS |
3994 | linenum); |
3995 | continue; | |
3996 | } | |
3997 | ||
3998 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, jobid); | |
3999 | if (access(jobfile, 0)) | |
4000 | { | |
321d8d57 MS |
4001 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d.N", RequestRoot, jobid); |
4002 | if (access(jobfile, 0)) | |
4003 | { | |
12f89d24 | 4004 | cupsdLogMessage(CUPSD_LOG_ERROR, "[Job %d] Files have gone away.", |
321d8d57 MS |
4005 | jobid); |
4006 | continue; | |
4007 | } | |
b9faaae1 MS |
4008 | } |
4009 | ||
4010 | job = calloc(1, sizeof(cupsd_job_t)); | |
4011 | if (!job) | |
4012 | { | |
4013 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
12f89d24 | 4014 | "[Job %d] Unable to allocate memory for job.", jobid); |
b9faaae1 MS |
4015 | break; |
4016 | } | |
4017 | ||
4018 | job->id = jobid; | |
4019 | job->back_pipes[0] = -1; | |
4020 | job->back_pipes[1] = -1; | |
4021 | job->print_pipes[0] = -1; | |
4022 | job->print_pipes[1] = -1; | |
4023 | job->side_pipes[0] = -1; | |
4024 | job->side_pipes[1] = -1; | |
4025 | job->status_pipes[0] = -1; | |
4026 | job->status_pipes[1] = -1; | |
4027 | ||
72f50170 | 4028 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Loading from cache..."); |
b9faaae1 MS |
4029 | } |
4030 | else if (!job) | |
4031 | { | |
4032 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
12f89d24 | 4033 | "Missing <Job #> directive on line %d.", linenum); |
b9faaae1 MS |
4034 | continue; |
4035 | } | |
88f9aafc | 4036 | else if (!_cups_strcasecmp(line, "</Job>")) |
b9faaae1 MS |
4037 | { |
4038 | cupsArrayAdd(Jobs, job); | |
4039 | ||
f701418f MS |
4040 | if (job->state_value <= IPP_JOB_STOPPED && cupsdLoadJob(job)) |
4041 | cupsArrayAdd(ActiveJobs, job); | |
b9faaae1 MS |
4042 | |
4043 | job = NULL; | |
4044 | } | |
4045 | else if (!value) | |
4046 | { | |
12f89d24 | 4047 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing value on line %d.", linenum); |
b9faaae1 MS |
4048 | continue; |
4049 | } | |
88f9aafc | 4050 | else if (!_cups_strcasecmp(line, "State")) |
b9faaae1 MS |
4051 | { |
4052 | job->state_value = (ipp_jstate_t)atoi(value); | |
4053 | ||
4054 | if (job->state_value < IPP_JOB_PENDING) | |
4055 | job->state_value = IPP_JOB_PENDING; | |
4056 | else if (job->state_value > IPP_JOB_COMPLETED) | |
4057 | job->state_value = IPP_JOB_COMPLETED; | |
4058 | } | |
88f9aafc | 4059 | else if (!_cups_strcasecmp(line, "HoldUntil")) |
8b116e60 MS |
4060 | { |
4061 | job->hold_until = atoi(value); | |
4062 | } | |
88f9aafc | 4063 | else if (!_cups_strcasecmp(line, "Priority")) |
b9faaae1 MS |
4064 | { |
4065 | job->priority = atoi(value); | |
4066 | } | |
88f9aafc | 4067 | else if (!_cups_strcasecmp(line, "Username")) |
b9faaae1 MS |
4068 | { |
4069 | cupsdSetString(&job->username, value); | |
4070 | } | |
88f9aafc | 4071 | else if (!_cups_strcasecmp(line, "Destination")) |
b9faaae1 MS |
4072 | { |
4073 | cupsdSetString(&job->dest, value); | |
4074 | } | |
88f9aafc | 4075 | else if (!_cups_strcasecmp(line, "DestType")) |
b9faaae1 MS |
4076 | { |
4077 | job->dtype = (cups_ptype_t)atoi(value); | |
4078 | } | |
88f9aafc | 4079 | else if (!_cups_strcasecmp(line, "NumFiles")) |
b9faaae1 MS |
4080 | { |
4081 | job->num_files = atoi(value); | |
4082 | ||
4083 | if (job->num_files < 0) | |
4084 | { | |
12f89d24 | 4085 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad NumFiles value %d on line %d.", |
b9faaae1 MS |
4086 | job->num_files, linenum); |
4087 | job->num_files = 0; | |
4088 | continue; | |
4089 | } | |
4090 | ||
4091 | if (job->num_files > 0) | |
4092 | { | |
4093 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-001", RequestRoot, | |
4094 | job->id); | |
4095 | if (access(jobfile, 0)) | |
4096 | { | |
72f50170 | 4097 | cupsdLogJob(job, CUPSD_LOG_INFO, "Data files have gone away."); |
b9faaae1 MS |
4098 | job->num_files = 0; |
4099 | continue; | |
4100 | } | |
4101 | ||
4102 | job->filetypes = calloc(job->num_files, sizeof(mime_type_t *)); | |
4103 | job->compressions = calloc(job->num_files, sizeof(int)); | |
4104 | ||
4105 | if (!job->filetypes || !job->compressions) | |
4106 | { | |
72f50170 MS |
4107 | cupsdLogJob(job, CUPSD_LOG_EMERG, |
4108 | "Unable to allocate memory for %d files.", | |
4109 | job->num_files); | |
b9faaae1 MS |
4110 | break; |
4111 | } | |
4112 | } | |
4113 | } | |
88f9aafc | 4114 | else if (!_cups_strcasecmp(line, "File")) |
b9faaae1 MS |
4115 | { |
4116 | int number, /* File number */ | |
4117 | compression; /* Compression value */ | |
4118 | char super[MIME_MAX_SUPER], /* MIME super type */ | |
4119 | type[MIME_MAX_TYPE]; /* MIME type */ | |
4120 | ||
4121 | ||
4122 | if (sscanf(value, "%d%*[ \t]%15[^/]/%255s%d", &number, super, type, | |
4123 | &compression) != 4) | |
4124 | { | |
12f89d24 | 4125 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File on line %d.", linenum); |
b9faaae1 MS |
4126 | continue; |
4127 | } | |
4128 | ||
4129 | if (number < 1 || number > job->num_files) | |
4130 | { | |
12f89d24 | 4131 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File number %d on line %d.", |
b9faaae1 MS |
4132 | number, linenum); |
4133 | continue; | |
4134 | } | |
0a682745 | 4135 | |
b9faaae1 | 4136 | number --; |
ef416fc2 | 4137 | |
b9faaae1 MS |
4138 | job->compressions[number] = compression; |
4139 | job->filetypes[number] = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 4140 | |
b9faaae1 MS |
4141 | if (!job->filetypes[number]) |
4142 | { | |
e1d6a774 | 4143 | /* |
b9faaae1 | 4144 | * If the original MIME type is unknown, auto-type it! |
e1d6a774 | 4145 | */ |
ef416fc2 | 4146 | |
72f50170 MS |
4147 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
4148 | "Unknown MIME type %s/%s for file %d.", | |
4149 | super, type, number + 1); | |
b9faaae1 MS |
4150 | |
4151 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
4152 | job->id, number + 1); | |
4153 | job->filetypes[number] = mimeFileType(MimeDatabase, jobfile, NULL, | |
4154 | job->compressions + number); | |
ef416fc2 | 4155 | |
e1d6a774 | 4156 | /* |
b9faaae1 | 4157 | * If that didn't work, assume it is raw... |
e1d6a774 | 4158 | */ |
ef416fc2 | 4159 | |
b9faaae1 MS |
4160 | if (!job->filetypes[number]) |
4161 | job->filetypes[number] = mimeType(MimeDatabase, "application", | |
4162 | "vnd.cups-raw"); | |
4163 | } | |
4164 | } | |
4165 | else | |
12f89d24 | 4166 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unknown %s directive on line %d.", |
b9faaae1 | 4167 | line, linenum); |
ef416fc2 | 4168 | } |
4169 | ||
cb7f98ee MS |
4170 | if (job) |
4171 | { | |
4172 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4173 | "Missing </Job> directive on line %d.", linenum); | |
4174 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
4175 | } | |
4176 | ||
b9faaae1 MS |
4177 | cupsFileClose(fp); |
4178 | } | |
ef416fc2 | 4179 | |
4180 | ||
b9faaae1 MS |
4181 | /* |
4182 | * 'load_next_job_id()' - Load the NextJobId value from the job.cache file. | |
4183 | */ | |
bd7854cb | 4184 | |
b9faaae1 MS |
4185 | static void |
4186 | load_next_job_id(const char *filename) /* I - job.cache filename */ | |
4187 | { | |
4188 | cups_file_t *fp; /* job.cache file */ | |
4189 | char line[1024], /* Line buffer */ | |
4190 | *value; /* Value on line */ | |
4191 | int linenum; /* Line number in file */ | |
4192 | int next_job_id; /* NextJobId value from line */ | |
db0bd74a | 4193 | |
db0bd74a | 4194 | |
b9faaae1 MS |
4195 | /* |
4196 | * Read the NextJobId directive from the job.cache file and use | |
4197 | * the value (if any). | |
4198 | */ | |
bd7854cb | 4199 | |
b9faaae1 | 4200 | if ((fp = cupsFileOpen(filename, "r")) == NULL) |
e1d6a774 | 4201 | { |
b9faaae1 MS |
4202 | if (errno != ENOENT) |
4203 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4204 | "Unable to open job cache file \"%s\": %s", | |
4205 | filename, strerror(errno)); | |
bd7854cb | 4206 | |
b9faaae1 | 4207 | return; |
e1d6a774 | 4208 | } |
bd7854cb | 4209 | |
b9faaae1 MS |
4210 | cupsdLogMessage(CUPSD_LOG_INFO, |
4211 | "Loading NextJobId from job cache file \"%s\"...", filename); | |
4212 | ||
4213 | linenum = 0; | |
4214 | ||
4215 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
bd7854cb | 4216 | { |
88f9aafc | 4217 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
4218 | { |
4219 | if (value) | |
4220 | { | |
4221 | next_job_id = atoi(value); | |
4222 | ||
4223 | if (next_job_id > NextJobId) | |
4224 | NextJobId = next_job_id; | |
4225 | } | |
4226 | break; | |
4227 | } | |
e1d6a774 | 4228 | } |
bd7854cb | 4229 | |
b9faaae1 MS |
4230 | cupsFileClose(fp); |
4231 | } | |
09a101d6 | 4232 | |
f7deaa1a | 4233 | |
b9faaae1 MS |
4234 | /* |
4235 | * 'load_request_root()' - Load jobs from the RequestRoot directory. | |
4236 | */ | |
bd7854cb | 4237 | |
b9faaae1 MS |
4238 | static void |
4239 | load_request_root(void) | |
4240 | { | |
4241 | cups_dir_t *dir; /* Directory */ | |
4242 | cups_dentry_t *dent; /* Directory entry */ | |
4243 | cupsd_job_t *job; /* New job */ | |
e1d6a774 | 4244 | |
bd7854cb | 4245 | |
4246 | /* | |
b9faaae1 | 4247 | * Open the requests directory... |
bd7854cb | 4248 | */ |
4249 | ||
b9faaae1 | 4250 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Scanning %s for jobs...", RequestRoot); |
bd7854cb | 4251 | |
b9faaae1 | 4252 | if ((dir = cupsDirOpen(RequestRoot)) == NULL) |
bd7854cb | 4253 | { |
b9faaae1 MS |
4254 | cupsdLogMessage(CUPSD_LOG_ERROR, |
4255 | "Unable to open spool directory \"%s\": %s", | |
4256 | RequestRoot, strerror(errno)); | |
4257 | return; | |
e1d6a774 | 4258 | } |
bd7854cb | 4259 | |
b9faaae1 MS |
4260 | /* |
4261 | * Read all the c##### files... | |
4262 | */ | |
bd7854cb | 4263 | |
b9faaae1 MS |
4264 | while ((dent = cupsDirRead(dir)) != NULL) |
4265 | if (strlen(dent->filename) >= 6 && dent->filename[0] == 'c') | |
bd7854cb | 4266 | { |
b9faaae1 MS |
4267 | /* |
4268 | * Allocate memory for the job... | |
4269 | */ | |
bd7854cb | 4270 | |
b9faaae1 | 4271 | if ((job = calloc(sizeof(cupsd_job_t), 1)) == NULL) |
bd7854cb | 4272 | { |
12f89d24 | 4273 | cupsdLogMessage(CUPSD_LOG_ERROR, "Ran out of memory for jobs."); |
b9faaae1 MS |
4274 | cupsDirClose(dir); |
4275 | return; | |
4276 | } | |
bd7854cb | 4277 | |
b9faaae1 MS |
4278 | /* |
4279 | * Assign the job ID... | |
4280 | */ | |
bd7854cb | 4281 | |
b9faaae1 MS |
4282 | job->id = atoi(dent->filename + 1); |
4283 | job->back_pipes[0] = -1; | |
4284 | job->back_pipes[1] = -1; | |
4285 | job->print_pipes[0] = -1; | |
4286 | job->print_pipes[1] = -1; | |
4287 | job->side_pipes[0] = -1; | |
4288 | job->side_pipes[1] = -1; | |
4289 | job->status_pipes[0] = -1; | |
4290 | job->status_pipes[1] = -1; | |
bd7854cb | 4291 | |
b9faaae1 MS |
4292 | if (job->id >= NextJobId) |
4293 | NextJobId = job->id + 1; | |
ed486911 | 4294 | |
b9faaae1 MS |
4295 | /* |
4296 | * Load the job... | |
4297 | */ | |
ed486911 | 4298 | |
f701418f MS |
4299 | if (cupsdLoadJob(job)) |
4300 | { | |
4301 | /* | |
4302 | * Insert the job into the array, sorting by job priority and ID... | |
4303 | */ | |
bd7854cb | 4304 | |
f701418f | 4305 | cupsArrayAdd(Jobs, job); |
e1d6a774 | 4306 | |
f701418f MS |
4307 | if (job->state_value <= IPP_JOB_STOPPED) |
4308 | cupsArrayAdd(ActiveJobs, job); | |
4309 | else | |
4310 | unload_job(job); | |
4311 | } | |
0fa6c7fa MS |
4312 | else |
4313 | free(job); | |
bd7854cb | 4314 | } |
bd7854cb | 4315 | |
b9faaae1 MS |
4316 | cupsDirClose(dir); |
4317 | } | |
bd7854cb | 4318 | |
4319 | ||
82cc1f9a MS |
4320 | /* |
4321 | * 'remove_job_files()' - Remove the document files for a job. | |
4322 | */ | |
4323 | ||
4324 | static void | |
4325 | remove_job_files(cupsd_job_t *job) /* I - Job */ | |
4326 | { | |
4327 | int i; /* Looping var */ | |
4328 | char filename[1024]; /* Document filename */ | |
4329 | ||
4330 | ||
4331 | if (job->num_files <= 0) | |
4332 | return; | |
4333 | ||
4334 | for (i = 1; i <= job->num_files; i ++) | |
4335 | { | |
4336 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
4337 | job->id, i); | |
cb7f98ee | 4338 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4339 | } |
4340 | ||
4341 | free(job->filetypes); | |
4342 | free(job->compressions); | |
4343 | ||
4344 | job->file_time = 0; | |
4345 | job->num_files = 0; | |
4346 | job->filetypes = NULL; | |
4347 | job->compressions = NULL; | |
4348 | ||
4349 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4350 | } | |
4351 | ||
4352 | ||
4353 | /* | |
4354 | * 'remove_job_history()' - Remove the control file for a job. | |
4355 | */ | |
4356 | ||
4357 | static void | |
4358 | remove_job_history(cupsd_job_t *job) /* I - Job */ | |
4359 | { | |
4360 | char filename[1024]; /* Control filename */ | |
4361 | ||
4362 | ||
4363 | /* | |
4364 | * Remove the job info file... | |
4365 | */ | |
4366 | ||
4367 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, | |
4368 | job->id); | |
cb7f98ee | 4369 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4370 | |
4371 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4372 | } | |
4373 | ||
4374 | ||
b9faaae1 MS |
4375 | /* |
4376 | * 'set_time()' - Set one of the "time-at-xyz" attributes. | |
4377 | */ | |
bd7854cb | 4378 | |
b9faaae1 MS |
4379 | static void |
4380 | set_time(cupsd_job_t *job, /* I - Job to update */ | |
4381 | const char *name) /* I - Name of attribute */ | |
4382 | { | |
4383 | ipp_attribute_t *attr; /* Time attribute */ | |
82cc1f9a MS |
4384 | time_t curtime; /* Current time */ |
4385 | ||
bd7854cb | 4386 | |
82cc1f9a MS |
4387 | curtime = time(NULL); |
4388 | ||
4389 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s=%ld", name, (long)curtime); | |
bd7854cb | 4390 | |
b9faaae1 MS |
4391 | if ((attr = ippFindAttribute(job->attrs, name, IPP_TAG_ZERO)) != NULL) |
4392 | { | |
4393 | attr->value_tag = IPP_TAG_INTEGER; | |
82cc1f9a MS |
4394 | attr->values[0].integer = curtime; |
4395 | } | |
4396 | ||
4397 | if (!strcmp(name, "time-at-completed")) | |
4398 | { | |
0fa6c7fa | 4399 | if (JobHistory < INT_MAX && attr) |
82cc1f9a MS |
4400 | job->history_time = attr->values[0].integer + JobHistory; |
4401 | else | |
4402 | job->history_time = INT_MAX; | |
4403 | ||
4404 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4405 | JobHistoryUpdate = job->history_time; | |
4406 | ||
0fa6c7fa | 4407 | if (JobFiles < INT_MAX && attr) |
82cc1f9a MS |
4408 | job->file_time = attr->values[0].integer + JobFiles; |
4409 | else | |
4410 | job->file_time = INT_MAX; | |
4411 | ||
4412 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4413 | JobHistoryUpdate = job->file_time; | |
4414 | ||
4415 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_time: JobHistoryUpdate=%ld", | |
4416 | (long)JobHistoryUpdate); | |
b9faaae1 MS |
4417 | } |
4418 | } | |
bd7854cb | 4419 | |
e1d6a774 | 4420 | |
b9faaae1 MS |
4421 | /* |
4422 | * 'start_job()' - Start a print job. | |
4423 | */ | |
e1d6a774 | 4424 | |
b9faaae1 MS |
4425 | static void |
4426 | start_job(cupsd_job_t *job, /* I - Job ID */ | |
4427 | cupsd_printer_t *printer) /* I - Printer to print job */ | |
4428 | { | |
cb7f98ee | 4429 | const char *filename; /* Support filename */ |
982069db MS |
4430 | ipp_attribute_t *cancel_after = ippFindAttribute(job->attrs, |
4431 | "job-cancel-after", | |
4432 | IPP_TAG_INTEGER); | |
4433 | /* job-cancel-after attribute */ | |
cb7f98ee MS |
4434 | |
4435 | ||
b9faaae1 MS |
4436 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_job(job=%p(%d), printer=%p(%s))", |
4437 | job, job->id, printer, printer->name); | |
bd7854cb | 4438 | |
b9faaae1 MS |
4439 | /* |
4440 | * Make sure we have some files around before we try to print... | |
4441 | */ | |
bd7854cb | 4442 | |
b9faaae1 MS |
4443 | if (job->num_files == 0) |
4444 | { | |
12f89d24 | 4445 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); |
b9faaae1 MS |
4446 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_DEFAULT, |
4447 | "Aborting job because it has no files."); | |
4448 | return; | |
4449 | } | |
bd7854cb | 4450 | |
b9faaae1 MS |
4451 | /* |
4452 | * Update the printer and job state to "processing"... | |
4453 | */ | |
bd7854cb | 4454 | |
b9faaae1 MS |
4455 | if (!cupsdLoadJob(job)) |
4456 | return; | |
89d46774 | 4457 | |
3e7fe0ca MS |
4458 | if (!job->printer_message) |
4459 | job->printer_message = ippFindAttribute(job->attrs, | |
4460 | "job-printer-state-message", | |
4461 | IPP_TAG_TEXT); | |
88f9aafc MS |
4462 | if (job->printer_message) |
4463 | cupsdSetString(&(job->printer_message->values[0].string.text), ""); | |
4464 | ||
12f89d24 | 4465 | ippSetString(job->attrs, &job->reasons, 0, "job-printing"); |
b9faaae1 MS |
4466 | cupsdSetJobState(job, IPP_JOB_PROCESSING, CUPSD_JOB_DEFAULT, NULL); |
4467 | cupsdSetPrinterState(printer, IPP_PRINTER_PROCESSING, 0); | |
07ed0e9a MS |
4468 | cupsdSetPrinterReasons(printer, "-cups-remote-pending," |
4469 | "cups-remote-pending-held," | |
4470 | "cups-remote-processing," | |
4471 | "cups-remote-stopped," | |
4472 | "cups-remote-canceled," | |
4473 | "cups-remote-aborted," | |
4474 | "cups-remote-completed"); | |
f7deaa1a | 4475 | |
1340db2d MS |
4476 | job->cost = 0; |
4477 | job->current_file = 0; | |
82cc1f9a MS |
4478 | job->file_time = 0; |
4479 | job->history_time = 0; | |
1340db2d MS |
4480 | job->progress = 0; |
4481 | job->printer = printer; | |
4482 | printer->job = job; | |
f7deaa1a | 4483 | |
982069db MS |
4484 | if (cancel_after) |
4485 | job->cancel_time = time(NULL) + ippGetInteger(cancel_after, 0); | |
4486 | else if (MaxJobTime > 0) | |
dcb445bc MS |
4487 | job->cancel_time = time(NULL) + MaxJobTime; |
4488 | else | |
4489 | job->cancel_time = 0; | |
4490 | ||
cb7f98ee MS |
4491 | /* |
4492 | * Check for support files... | |
4493 | */ | |
4494 | ||
4495 | cupsdSetPrinterReasons(job->printer, "-cups-missing-filter-warning," | |
4496 | "cups-insecure-filter-warning"); | |
4497 | ||
4498 | if (printer->pc) | |
4499 | { | |
4500 | for (filename = (const char *)cupsArrayFirst(printer->pc->support_files); | |
4501 | filename; | |
4502 | filename = (const char *)cupsArrayNext(printer->pc->support_files)) | |
4503 | { | |
4504 | if (_cupsFileCheck(filename, _CUPS_FILE_CHECK_FILE, !RunUser, | |
4505 | cupsdLogFCMessage, printer)) | |
4506 | break; | |
4507 | } | |
4508 | } | |
4509 | ||
b9faaae1 MS |
4510 | /* |
4511 | * Setup the last exit status and security profiles... | |
4512 | */ | |
89d46774 | 4513 | |
b9faaae1 MS |
4514 | job->status = 0; |
4515 | job->profile = cupsdCreateProfile(job->id); | |
bd7854cb | 4516 | |
b9faaae1 MS |
4517 | /* |
4518 | * Create the status pipes and buffer... | |
4519 | */ | |
bd7854cb | 4520 | |
b9faaae1 MS |
4521 | if (cupsdOpenPipe(job->status_pipes)) |
4522 | { | |
4523 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4524 | "Unable to create job status pipes - %s.", strerror(errno)); | |
89d46774 | 4525 | |
b9faaae1 MS |
4526 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4527 | "Job stopped because the scheduler could not create the " | |
4528 | "job status pipes."); | |
89d46774 | 4529 | |
b9faaae1 MS |
4530 | cupsdDestroyProfile(job->profile); |
4531 | job->profile = NULL; | |
4532 | return; | |
e1d6a774 | 4533 | } |
bd7854cb | 4534 | |
b9faaae1 MS |
4535 | job->status_buffer = cupsdStatBufNew(job->status_pipes[0], NULL); |
4536 | job->status_level = CUPSD_LOG_INFO; | |
4537 | ||
4538 | /* | |
4539 | * Create the backchannel pipes and make them non-blocking... | |
4540 | */ | |
bd7854cb | 4541 | |
b9faaae1 | 4542 | if (cupsdOpenPipe(job->back_pipes)) |
e1d6a774 | 4543 | { |
b9faaae1 MS |
4544 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
4545 | "Unable to create back-channel pipes - %s.", strerror(errno)); | |
4546 | ||
4547 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, | |
4548 | "Job stopped because the scheduler could not create the " | |
4549 | "back-channel pipes."); | |
4550 | ||
4551 | cupsdClosePipe(job->status_pipes); | |
4552 | cupsdStatBufDelete(job->status_buffer); | |
4553 | job->status_buffer = NULL; | |
4554 | ||
4555 | cupsdDestroyProfile(job->profile); | |
4556 | job->profile = NULL; | |
4557 | return; | |
e1d6a774 | 4558 | } |
bd7854cb | 4559 | |
b9faaae1 MS |
4560 | fcntl(job->back_pipes[0], F_SETFL, |
4561 | fcntl(job->back_pipes[0], F_GETFL) | O_NONBLOCK); | |
4562 | fcntl(job->back_pipes[1], F_SETFL, | |
4563 | fcntl(job->back_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4564 | |
b9faaae1 MS |
4565 | /* |
4566 | * Create the side-channel pipes and make them non-blocking... | |
4567 | */ | |
ef416fc2 | 4568 | |
b9faaae1 MS |
4569 | if (socketpair(AF_LOCAL, SOCK_STREAM, 0, job->side_pipes)) |
4570 | { | |
4571 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4572 | "Unable to create side-channel pipes - %s.", strerror(errno)); | |
ef416fc2 | 4573 | |
b9faaae1 MS |
4574 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4575 | "Job stopped because the scheduler could not create the " | |
4576 | "side-channel pipes."); | |
ef416fc2 | 4577 | |
b9faaae1 MS |
4578 | cupsdClosePipe(job->back_pipes); |
4579 | ||
4580 | cupsdClosePipe(job->status_pipes); | |
4581 | cupsdStatBufDelete(job->status_buffer); | |
4582 | job->status_buffer = NULL; | |
4583 | ||
4584 | cupsdDestroyProfile(job->profile); | |
4585 | job->profile = NULL; | |
4586 | return; | |
4587 | } | |
4588 | ||
4589 | fcntl(job->side_pipes[0], F_SETFL, | |
4590 | fcntl(job->side_pipes[0], F_GETFL) | O_NONBLOCK); | |
4591 | fcntl(job->side_pipes[1], F_SETFL, | |
4592 | fcntl(job->side_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4593 | |
7a0cbd5e MS |
4594 | fcntl(job->side_pipes[0], F_SETFD, |
4595 | fcntl(job->side_pipes[0], F_GETFD) | FD_CLOEXEC); | |
4596 | fcntl(job->side_pipes[1], F_SETFD, | |
4597 | fcntl(job->side_pipes[1], F_GETFD) | FD_CLOEXEC); | |
4598 | ||
ef416fc2 | 4599 | /* |
b9faaae1 | 4600 | * Now start the first file in the job... |
ef416fc2 | 4601 | */ |
4602 | ||
b9faaae1 MS |
4603 | cupsdContinueJob(job); |
4604 | } | |
ef416fc2 | 4605 | |
ef416fc2 | 4606 | |
b9faaae1 MS |
4607 | /* |
4608 | * 'stop_job()' - Stop a print job. | |
4609 | */ | |
ef416fc2 | 4610 | |
b9faaae1 MS |
4611 | static void |
4612 | stop_job(cupsd_job_t *job, /* I - Job */ | |
4613 | cupsd_jobaction_t action) /* I - Action */ | |
4614 | { | |
4615 | int i; /* Looping var */ | |
b94498cf | 4616 | |
ef416fc2 | 4617 | |
b9faaae1 MS |
4618 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_job(job=%p(%d), action=%d)", job, |
4619 | job->id, action); | |
ef416fc2 | 4620 | |
b9faaae1 MS |
4621 | FilterLevel -= job->cost; |
4622 | job->cost = 0; | |
ef416fc2 | 4623 | |
238c3832 MS |
4624 | if (action == CUPSD_JOB_DEFAULT && !job->kill_time) |
4625 | job->kill_time = time(NULL) + JobKillDelay; | |
ef55b745 | 4626 | else if (action >= CUPSD_JOB_FORCE) |
238c3832 MS |
4627 | job->kill_time = 0; |
4628 | ||
b9faaae1 MS |
4629 | for (i = 0; job->filters[i]; i ++) |
4630 | if (job->filters[i] > 0) | |
ef55b745 MS |
4631 | { |
4632 | cupsdEndProcess(job->filters[i], action >= CUPSD_JOB_FORCE); | |
4633 | ||
4634 | if (action >= CUPSD_JOB_FORCE) | |
4635 | job->filters[i] = -job->filters[i]; | |
4636 | } | |
b9faaae1 MS |
4637 | |
4638 | if (job->backend > 0) | |
ef55b745 MS |
4639 | { |
4640 | cupsdEndProcess(job->backend, action >= CUPSD_JOB_FORCE); | |
4641 | ||
4642 | if (action >= CUPSD_JOB_FORCE) | |
4643 | job->backend = -job->backend; | |
4644 | } | |
4645 | ||
4646 | if (action >= CUPSD_JOB_FORCE) | |
4647 | { | |
4648 | /* | |
4649 | * Clear job status... | |
4650 | */ | |
4651 | ||
4652 | job->status = 0; | |
4653 | } | |
e1d6a774 | 4654 | } |
ef416fc2 | 4655 | |
e1d6a774 | 4656 | |
4657 | /* | |
4658 | * 'unload_job()' - Unload a job from memory. | |
4659 | */ | |
4660 | ||
4661 | static void | |
4662 | unload_job(cupsd_job_t *job) /* I - Job */ | |
4663 | { | |
4664 | if (!job->attrs) | |
4665 | return; | |
4666 | ||
72f50170 | 4667 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Unloading..."); |
e1d6a774 | 4668 | |
4669 | ippDelete(job->attrs); | |
4670 | ||
cc0d019f MS |
4671 | job->attrs = NULL; |
4672 | job->state = NULL; | |
12f89d24 | 4673 | job->reasons = NULL; |
cc0d019f MS |
4674 | job->sheets = NULL; |
4675 | job->job_sheets = NULL; | |
4676 | job->printer_message = NULL; | |
4677 | job->printer_reasons = NULL; | |
ef416fc2 | 4678 | } |
4679 | ||
4680 | ||
4681 | /* | |
f899b121 | 4682 | * 'update_job()' - Read a status update from a job's filters. |
4683 | */ | |
4684 | ||
4685 | void | |
09a101d6 | 4686 | update_job(cupsd_job_t *job) /* I - Job to check */ |
f899b121 | 4687 | { |
4688 | int i; /* Looping var */ | |
4689 | int copies; /* Number of copies printed */ | |
178cb736 MS |
4690 | char message[CUPSD_SB_BUFFER_SIZE], |
4691 | /* Message text */ | |
f899b121 | 4692 | *ptr; /* Pointer update... */ |
4693 | int loglevel, /* Log level for message */ | |
4694 | event = 0; /* Events? */ | |
f0ab5bff MS |
4695 | static const char * const levels[] = /* Log levels */ |
4696 | { | |
4697 | "NONE", | |
4698 | "EMERG", | |
4699 | "ALERT", | |
4700 | "CRIT", | |
4701 | "ERROR", | |
4702 | "WARN", | |
4703 | "NOTICE", | |
4704 | "INFO", | |
4705 | "DEBUG", | |
4706 | "DEBUG2" | |
4707 | }; | |
f899b121 | 4708 | |
4709 | ||
f0ab5bff MS |
4710 | /* |
4711 | * Get the printer associated with this job; if the printer is stopped for | |
4712 | * any reason then job->printer will be reset to NULL, so make sure we have | |
4713 | * a valid pointer... | |
4714 | */ | |
4715 | ||
f899b121 | 4716 | while ((ptr = cupsdStatBufUpdate(job->status_buffer, &loglevel, |
4717 | message, sizeof(message))) != NULL) | |
4718 | { | |
4719 | /* | |
4720 | * Process page and printer state messages as needed... | |
4721 | */ | |
4722 | ||
4723 | if (loglevel == CUPSD_LOG_PAGE) | |
4724 | { | |
4725 | /* | |
4726 | * Page message; send the message to the page_log file and update the | |
4727 | * job sheet count... | |
4728 | */ | |
4729 | ||
75bd9771 | 4730 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PAGE: %s", message); |
dd1abb6b | 4731 | |
91c84a35 | 4732 | if (job->sheets) |
f899b121 | 4733 | { |
88f9aafc | 4734 | if (!_cups_strncasecmp(message, "total ", 6)) |
f899b121 | 4735 | { |
4736 | /* | |
4737 | * Got a total count of pages from a backend or filter... | |
4738 | */ | |
4739 | ||
4740 | copies = atoi(message + 6); | |
4741 | copies -= job->sheets->values[0].integer; /* Just track the delta */ | |
4742 | } | |
4743 | else if (!sscanf(message, "%*d%d", &copies)) | |
4744 | copies = 1; | |
4745 | ||
4746 | job->sheets->values[0].integer += copies; | |
4747 | ||
b9faaae1 | 4748 | if (job->printer->page_limit) |
ba55dc12 | 4749 | cupsdUpdateQuota(job->printer, job->username, copies, 0); |
f899b121 | 4750 | } |
4751 | ||
4752 | cupsdLogPage(job, message); | |
4753 | ||
91c84a35 | 4754 | if (job->sheets) |
b9faaae1 | 4755 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, |
91c84a35 | 4756 | "Printed %d page(s).", job->sheets->values[0].integer); |
f899b121 | 4757 | } |
a469f8a5 MS |
4758 | else if (loglevel == CUPSD_LOG_JOBSTATE) |
4759 | { | |
4760 | /* | |
4761 | * Support "keyword" to set job-state-reasons to the specified keyword. | |
4762 | * This is sufficient for the current paid printing stuff. | |
4763 | */ | |
4764 | ||
4765 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "JOBSTATE: %s", message); | |
4766 | ||
4767 | ippSetString(job->attrs, &job->reasons, 0, message); | |
4768 | } | |
f899b121 | 4769 | else if (loglevel == CUPSD_LOG_STATE) |
4770 | { | |
75bd9771 | 4771 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "STATE: %s", message); |
dd1abb6b | 4772 | |
09a101d6 | 4773 | if (!strcmp(message, "paused")) |
c24d2134 | 4774 | { |
b9faaae1 | 4775 | cupsdStopPrinter(job->printer, 1); |
c24d2134 MS |
4776 | return; |
4777 | } | |
0fa6c7fa | 4778 | else if (message[0] && cupsdSetPrinterReasons(job->printer, message)) |
dcb445bc | 4779 | { |
d9bca400 | 4780 | event |= CUPSD_EVENT_PRINTER_STATE; |
bc44d920 | 4781 | |
982069db | 4782 | if (MaxJobTime > 0) |
dcb445bc MS |
4783 | { |
4784 | /* | |
4785 | * Reset cancel time after connecting to the device... | |
4786 | */ | |
4787 | ||
4788 | for (i = 0; i < job->printer->num_reasons; i ++) | |
4789 | if (!strcmp(job->printer->reasons[i], "connecting-to-device")) | |
4790 | break; | |
4791 | ||
4792 | if (i >= job->printer->num_reasons) | |
982069db | 4793 | { |
581dae2d MS |
4794 | ipp_attribute_t *cancel_after = ippFindAttribute(job->attrs, |
4795 | "job-cancel-after", | |
4796 | IPP_TAG_INTEGER); | |
4797 | /* job-cancel-after attribute */ | |
4798 | ||
982069db MS |
4799 | if (cancel_after) |
4800 | job->cancel_time = time(NULL) + ippGetInteger(cancel_after, 0); | |
4801 | else | |
4802 | job->cancel_time = time(NULL) + MaxJobTime; | |
4803 | } | |
dcb445bc MS |
4804 | } |
4805 | } | |
4806 | ||
4509bb49 | 4807 | update_job_attrs(job, 0); |
f899b121 | 4808 | } |
4809 | else if (loglevel == CUPSD_LOG_ATTR) | |
4810 | { | |
4811 | /* | |
4812 | * Set attribute(s)... | |
4813 | */ | |
4814 | ||
4815 | int num_attrs; /* Number of attributes */ | |
4816 | cups_option_t *attrs; /* Attributes */ | |
4817 | const char *attr; /* Attribute */ | |
4818 | ||
75bd9771 | 4819 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "ATTR: %s", message); |
dd1abb6b | 4820 | |
f899b121 | 4821 | num_attrs = cupsParseOptions(message, 0, &attrs); |
4822 | ||
5a9febac MS |
4823 | if ((attr = cupsGetOption("auth-info-default", num_attrs, |
4824 | attrs)) != NULL) | |
4825 | { | |
4826 | job->printer->num_options = cupsAddOption("auth-info", attr, | |
4827 | job->printer->num_options, | |
4828 | &(job->printer->options)); | |
4829 | cupsdSetPrinterAttrs(job->printer); | |
4830 | ||
4831 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
4832 | } | |
4833 | ||
f899b121 | 4834 | if ((attr = cupsGetOption("auth-info-required", num_attrs, |
4835 | attrs)) != NULL) | |
7ff4fea9 | 4836 | { |
b9faaae1 MS |
4837 | cupsdSetAuthInfoRequired(job->printer, attr, NULL); |
4838 | cupsdSetPrinterAttrs(job->printer); | |
3dfe78b3 | 4839 | |
a2326b5b | 4840 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
7ff4fea9 | 4841 | } |
f899b121 | 4842 | |
9a4f8274 MS |
4843 | if ((attr = cupsGetOption("job-media-progress", num_attrs, |
4844 | attrs)) != NULL) | |
4845 | { | |
4846 | int progress = atoi(attr); | |
4847 | ||
4848 | ||
4849 | if (progress >= 0 && progress <= 100) | |
4850 | { | |
4851 | job->progress = progress; | |
4852 | ||
4853 | if (job->sheets) | |
b9faaae1 | 4854 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, |
9a4f8274 MS |
4855 | "Printing page %d, %d%%", |
4856 | job->sheets->values[0].integer, job->progress); | |
4857 | } | |
4858 | } | |
4859 | ||
323c5de1 | 4860 | if ((attr = cupsGetOption("printer-alert", num_attrs, attrs)) != NULL) |
4861 | { | |
b9faaae1 | 4862 | cupsdSetString(&job->printer->alert, attr); |
d9bca400 | 4863 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 4864 | } |
4865 | ||
4866 | if ((attr = cupsGetOption("printer-alert-description", num_attrs, | |
4867 | attrs)) != NULL) | |
4868 | { | |
b9faaae1 | 4869 | cupsdSetString(&job->printer->alert_description, attr); |
d9bca400 | 4870 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 4871 | } |
4872 | ||
5a738aea MS |
4873 | if ((attr = cupsGetOption("marker-colors", num_attrs, attrs)) != NULL) |
4874 | { | |
b9faaae1 MS |
4875 | cupsdSetPrinterAttr(job->printer, "marker-colors", (char *)attr); |
4876 | job->printer->marker_time = time(NULL); | |
5a738aea | 4877 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 4878 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
4879 | } |
4880 | ||
4881 | if ((attr = cupsGetOption("marker-levels", num_attrs, attrs)) != NULL) | |
4882 | { | |
b9faaae1 MS |
4883 | cupsdSetPrinterAttr(job->printer, "marker-levels", (char *)attr); |
4884 | job->printer->marker_time = time(NULL); | |
5a738aea | 4885 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 4886 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
4887 | } |
4888 | ||
ed6e7faf MS |
4889 | if ((attr = cupsGetOption("marker-low-levels", num_attrs, attrs)) != NULL) |
4890 | { | |
b9faaae1 MS |
4891 | cupsdSetPrinterAttr(job->printer, "marker-low-levels", (char *)attr); |
4892 | job->printer->marker_time = time(NULL); | |
ed6e7faf MS |
4893 | event |= CUPSD_EVENT_PRINTER_STATE; |
4894 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
4895 | } | |
4896 | ||
4897 | if ((attr = cupsGetOption("marker-high-levels", num_attrs, attrs)) != NULL) | |
4898 | { | |
b9faaae1 MS |
4899 | cupsdSetPrinterAttr(job->printer, "marker-high-levels", (char *)attr); |
4900 | job->printer->marker_time = time(NULL); | |
ed6e7faf MS |
4901 | event |= CUPSD_EVENT_PRINTER_STATE; |
4902 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
4903 | } | |
4904 | ||
75bd9771 MS |
4905 | if ((attr = cupsGetOption("marker-message", num_attrs, attrs)) != NULL) |
4906 | { | |
b9faaae1 MS |
4907 | cupsdSetPrinterAttr(job->printer, "marker-message", (char *)attr); |
4908 | job->printer->marker_time = time(NULL); | |
75bd9771 | 4909 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 4910 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
75bd9771 MS |
4911 | } |
4912 | ||
5a738aea MS |
4913 | if ((attr = cupsGetOption("marker-names", num_attrs, attrs)) != NULL) |
4914 | { | |
b9faaae1 MS |
4915 | cupsdSetPrinterAttr(job->printer, "marker-names", (char *)attr); |
4916 | job->printer->marker_time = time(NULL); | |
5a738aea | 4917 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 4918 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
4919 | } |
4920 | ||
4921 | if ((attr = cupsGetOption("marker-types", num_attrs, attrs)) != NULL) | |
4922 | { | |
b9faaae1 MS |
4923 | cupsdSetPrinterAttr(job->printer, "marker-types", (char *)attr); |
4924 | job->printer->marker_time = time(NULL); | |
5a738aea | 4925 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 4926 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
4927 | } |
4928 | ||
f899b121 | 4929 | cupsFreeOptions(num_attrs, attrs); |
4930 | } | |
c9fc04c6 MS |
4931 | else if (loglevel == CUPSD_LOG_PPD) |
4932 | { | |
4933 | /* | |
4934 | * Set attribute(s)... | |
4935 | */ | |
4936 | ||
75bd9771 | 4937 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PPD: %s", message); |
dd1abb6b | 4938 | |
a29fd7dd MS |
4939 | job->num_keywords = cupsParseOptions(message, job->num_keywords, |
4940 | &job->keywords); | |
c9fc04c6 | 4941 | } |
4d301e69 | 4942 | else |
f899b121 | 4943 | { |
4d301e69 MS |
4944 | /* |
4945 | * Strip legacy message prefix... | |
4946 | */ | |
f899b121 | 4947 | |
4d301e69 | 4948 | if (!strncmp(message, "recoverable:", 12)) |
d2354e63 | 4949 | { |
4d301e69 MS |
4950 | ptr = message + 12; |
4951 | while (isspace(*ptr & 255)) | |
4952 | ptr ++; | |
d2354e63 | 4953 | } |
4d301e69 | 4954 | else if (!strncmp(message, "recovered:", 10)) |
acb056cb | 4955 | { |
4d301e69 MS |
4956 | ptr = message + 10; |
4957 | while (isspace(*ptr & 255)) | |
4958 | ptr ++; | |
acb056cb | 4959 | } |
4d301e69 MS |
4960 | else |
4961 | ptr = message; | |
4962 | ||
dcb445bc MS |
4963 | if (*ptr) |
4964 | cupsdLogJob(job, loglevel, "%s", ptr); | |
f899b121 | 4965 | |
5180a04c MS |
4966 | if (loglevel < CUPSD_LOG_DEBUG && |
4967 | strcmp(job->printer->state_message, ptr)) | |
1f0275e3 | 4968 | { |
4d301e69 | 4969 | strlcpy(job->printer->state_message, ptr, |
b9faaae1 | 4970 | sizeof(job->printer->state_message)); |
4509bb49 | 4971 | |
8b116e60 | 4972 | event |= CUPSD_EVENT_PRINTER_STATE | CUPSD_EVENT_JOB_PROGRESS; |
4509bb49 | 4973 | |
229681c1 | 4974 | if (loglevel <= job->status_level && job->status_level > CUPSD_LOG_ERROR) |
1f0275e3 MS |
4975 | { |
4976 | /* | |
b9faaae1 | 4977 | * Some messages show in the job-printer-state-message attribute... |
1f0275e3 | 4978 | */ |
09a101d6 | 4979 | |
1f0275e3 MS |
4980 | if (loglevel != CUPSD_LOG_NOTICE) |
4981 | job->status_level = loglevel; | |
01ce6322 | 4982 | |
1f0275e3 | 4983 | update_job_attrs(job, 1); |
f0ab5bff MS |
4984 | |
4985 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4986 | "Set job-printer-state-message to \"%s\", " | |
4987 | "current level=%s", | |
4988 | job->printer_message->values[0].string.text, | |
4989 | levels[job->status_level]); | |
1f0275e3 | 4990 | } |
75bd9771 | 4991 | } |
f899b121 | 4992 | } |
4993 | ||
4994 | if (!strchr(job->status_buffer->buffer, '\n')) | |
4995 | break; | |
4996 | } | |
4997 | ||
f8b3a85b MS |
4998 | if (event & CUPSD_EVENT_JOB_PROGRESS) |
4999 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, | |
5000 | "%s", job->printer->state_message); | |
5180a04c | 5001 | if (event & CUPSD_EVENT_PRINTER_STATE) |
b9faaae1 MS |
5002 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, job->printer, NULL, |
5003 | (job->printer->type & CUPS_PRINTER_CLASS) ? | |
f899b121 | 5004 | "Class \"%s\" state changed." : |
5005 | "Printer \"%s\" state changed.", | |
b9faaae1 | 5006 | job->printer->name); |
f899b121 | 5007 | |
8b116e60 | 5008 | |
f899b121 | 5009 | if (ptr == NULL && !job->status_buffer->bufused) |
5010 | { | |
5011 | /* | |
5012 | * See if all of the filters and the backend have returned their | |
5013 | * exit statuses. | |
5014 | */ | |
5015 | ||
5016 | for (i = 0; job->filters[i] < 0; i ++); | |
5017 | ||
5018 | if (job->filters[i]) | |
d7871c8c MS |
5019 | { |
5020 | /* | |
5021 | * EOF but we haven't collected the exit status of all filters... | |
5022 | */ | |
5023 | ||
5024 | cupsdCheckProcess(); | |
f899b121 | 5025 | return; |
d7871c8c | 5026 | } |
f899b121 | 5027 | |
5028 | if (job->current_file >= job->num_files && job->backend > 0) | |
d7871c8c MS |
5029 | { |
5030 | /* | |
5031 | * EOF but we haven't collected the exit status of the backend... | |
5032 | */ | |
5033 | ||
5034 | cupsdCheckProcess(); | |
f899b121 | 5035 | return; |
d7871c8c | 5036 | } |
f899b121 | 5037 | |
5038 | /* | |
5039 | * Handle the end of job stuff... | |
5040 | */ | |
5041 | ||
ef55b745 | 5042 | finalize_job(job, 1); |
b9faaae1 MS |
5043 | |
5044 | /* | |
5045 | * Check for new jobs... | |
5046 | */ | |
5047 | ||
5048 | cupsdCheckJobs(); | |
f899b121 | 5049 | } |
5050 | } | |
5051 | ||
5052 | ||
5053 | /* | |
bc44d920 | 5054 | * 'update_job_attrs()' - Update the job-printer-* attributes. |
5055 | */ | |
5056 | ||
5057 | void | |
4509bb49 | 5058 | update_job_attrs(cupsd_job_t *job, /* I - Job to update */ |
b9faaae1 | 5059 | int do_message)/* I - 1 = copy job-printer-state message */ |
bc44d920 | 5060 | { |
5061 | int i; /* Looping var */ | |
5062 | int num_reasons; /* Actual number of reasons */ | |
5063 | const char * const *reasons; /* Reasons */ | |
f0ab5bff | 5064 | static const char *none = "none"; /* "none" reason */ |
bc44d920 | 5065 | |
5066 | ||
5067 | /* | |
5068 | * Get/create the job-printer-state-* attributes... | |
5069 | */ | |
5070 | ||
5071 | if (!job->printer_message) | |
5072 | { | |
5073 | if ((job->printer_message = ippFindAttribute(job->attrs, | |
5074 | "job-printer-state-message", | |
5075 | IPP_TAG_TEXT)) == NULL) | |
5076 | job->printer_message = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_TEXT, | |
5077 | "job-printer-state-message", | |
5078 | NULL, ""); | |
5079 | } | |
5080 | ||
5081 | if (!job->printer_reasons) | |
5082 | job->printer_reasons = ippFindAttribute(job->attrs, | |
5083 | "job-printer-state-reasons", | |
5084 | IPP_TAG_KEYWORD); | |
5085 | ||
bc44d920 | 5086 | /* |
b9faaae1 | 5087 | * Copy or clear the printer-state-message value as needed... |
bc44d920 | 5088 | */ |
5089 | ||
b9faaae1 MS |
5090 | if (job->state_value != IPP_JOB_PROCESSING && |
5091 | job->status_level == CUPSD_LOG_INFO) | |
dcb445bc | 5092 | { |
b9faaae1 | 5093 | cupsdSetString(&(job->printer_message->values[0].string.text), ""); |
dcb445bc MS |
5094 | |
5095 | job->dirty = 1; | |
5096 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5097 | } | |
b9faaae1 | 5098 | else if (job->printer->state_message[0] && do_message) |
dcb445bc | 5099 | { |
bc44d920 | 5100 | cupsdSetString(&(job->printer_message->values[0].string.text), |
b9faaae1 | 5101 | job->printer->state_message); |
ef55b745 | 5102 | |
dcb445bc MS |
5103 | job->dirty = 1; |
5104 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5105 | } | |
5106 | ||
bc44d920 | 5107 | /* |
5108 | * ... and the printer-state-reasons value... | |
5109 | */ | |
5110 | ||
b9faaae1 | 5111 | if (job->printer->num_reasons == 0) |
bc44d920 | 5112 | { |
5113 | num_reasons = 1; | |
f0ab5bff | 5114 | reasons = &none; |
bc44d920 | 5115 | } |
5116 | else | |
5117 | { | |
b9faaae1 MS |
5118 | num_reasons = job->printer->num_reasons; |
5119 | reasons = (const char * const *)job->printer->reasons; | |
bc44d920 | 5120 | } |
5121 | ||
5122 | if (!job->printer_reasons || job->printer_reasons->num_values != num_reasons) | |
5123 | { | |
b9faaae1 MS |
5124 | /* |
5125 | * Replace/create a job-printer-state-reasons attribute... | |
5126 | */ | |
5127 | ||
bc44d920 | 5128 | ippDeleteAttribute(job->attrs, job->printer_reasons); |
5129 | ||
5130 | job->printer_reasons = ippAddStrings(job->attrs, | |
5131 | IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
5132 | "job-printer-state-reasons", | |
5133 | num_reasons, NULL, NULL); | |
5134 | } | |
b9faaae1 | 5135 | else |
d2354e63 | 5136 | { |
b9faaae1 MS |
5137 | /* |
5138 | * Don't bother clearing the reason strings if they are the same... | |
5139 | */ | |
5140 | ||
5141 | for (i = 0; i < num_reasons; i ++) | |
5142 | if (strcmp(job->printer_reasons->values[i].string.text, reasons[i])) | |
5143 | break; | |
5144 | ||
5145 | if (i >= num_reasons) | |
5146 | return; | |
5147 | ||
5148 | /* | |
5149 | * Not the same, so free the current strings... | |
5150 | */ | |
5151 | ||
5152 | for (i = 0; i < num_reasons; i ++) | |
d2354e63 MS |
5153 | _cupsStrFree(job->printer_reasons->values[i].string.text); |
5154 | } | |
bc44d920 | 5155 | |
b9faaae1 MS |
5156 | /* |
5157 | * Copy the reasons... | |
5158 | */ | |
5159 | ||
bc44d920 | 5160 | for (i = 0; i < num_reasons; i ++) |
d2354e63 | 5161 | job->printer_reasons->values[i].string.text = _cupsStrAlloc(reasons[i]); |
dcb445bc MS |
5162 | |
5163 | job->dirty = 1; | |
5164 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
bc44d920 | 5165 | } |
5166 | ||
5167 | ||
5168 | /* | |
f2d18633 | 5169 | * End of "$Id$". |
ef416fc2 | 5170 | */ |