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