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ef416fc2 | 1 | /* |
462b6e74 | 2 | * Job management routines for the CUPS scheduler. |
ef416fc2 | 3 | * |
45cae1bc | 4 | * Copyright © 2007-2019 by Apple Inc. |
91505c0a | 5 | * Copyright © 1997-2007 by Easy Software Products, all rights reserved. |
ef416fc2 | 6 | * |
91505c0a MS |
7 | * Licensed under Apache License v2.0. See the file "LICENSE" for more |
8 | * information. | |
ef416fc2 | 9 | */ |
10 | ||
11 | /* | |
12 | * Include necessary headers... | |
13 | */ | |
14 | ||
15 | #include "cupsd.h" | |
16 | #include <grp.h> | |
17 | #include <cups/backend.h> | |
18 | #include <cups/dir.h> | |
88f9aafc MS |
19 | #ifdef __APPLE__ |
20 | # include <IOKit/pwr_mgt/IOPMLib.h> | |
21 | # ifdef HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H | |
22 | # include <IOKit/pwr_mgt/IOPMLibPrivate.h> | |
23 | # endif /* HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H */ | |
24 | #endif /* __APPLE__ */ | |
ef416fc2 | 25 | |
26 | ||
b9faaae1 MS |
27 | /* |
28 | * Design Notes for Job Management | |
29 | * ------------------------------- | |
30 | * | |
31 | * STATE CHANGES | |
32 | * | |
33 | * pending Do nothing/check jobs | |
34 | * pending-held Send SIGTERM to filters and backend | |
35 | * processing Do nothing/start job | |
36 | * stopped Send SIGKILL to filters and backend | |
37 | * canceled Send SIGTERM to filters and backend | |
38 | * aborted Finalize | |
39 | * completed Finalize | |
40 | * | |
41 | * Finalize clears the printer <-> job association, deletes the status | |
42 | * buffer, closes all of the pipes, etc. and doesn't get run until all of | |
43 | * the print processes are finished. | |
44 | * | |
45 | * UNLOADING OF JOBS (cupsdUnloadCompletedJobs) | |
46 | * | |
47 | * We unload the job attributes when they are not needed to reduce overall | |
48 | * memory consumption. We don't unload jobs where job->state_value < | |
49 | * IPP_JOB_STOPPED, job->printer != NULL, or job->access_time is recent. | |
50 | * | |
51 | * STARTING OF JOBS (start_job) | |
52 | * | |
53 | * When a job is started, a status buffer, several pipes, a security | |
54 | * profile, and a backend process are created for the life of that job. | |
55 | * These are shared for every file in a job. For remote print jobs, the | |
56 | * IPP backend is provided with every file in the job and no filters are | |
57 | * run. | |
58 | * | |
59 | * The job->printer member tracks which printer is printing a job, which | |
60 | * can be different than the destination in job->dest for classes. The | |
61 | * printer object also has a job pointer to track which job is being | |
62 | * printed. | |
63 | * | |
64 | * PRINTING OF JOB FILES (cupsdContinueJob) | |
65 | * | |
66 | * Each file in a job is filtered by 0 or more programs. After getting the | |
67 | * list of filters needed and the total cost, the job is either passed or | |
68 | * put back to the processing state until the current FilterLevel comes down | |
69 | * enough to allow printing. | |
70 | * | |
71 | * If we can print, we build a string for the print options and run each of | |
72 | * the filters, piping the output from one into the next. | |
73 | * | |
74 | * JOB STATUS UPDATES (update_job) | |
75 | * | |
76 | * The update_job function gets called whenever there are pending messages | |
77 | * on the status pipe. These generally are updates to the marker-*, | |
78 | * printer-state-message, or printer-state-reasons attributes. On EOF, | |
79 | * finalize_job is called to clean up. | |
80 | * | |
81 | * FINALIZING JOBS (finalize_job) | |
82 | * | |
83 | * When all filters and the backend are done, we set the job state to | |
84 | * completed (no errors), aborted (filter errors or abort-job policy), | |
85 | * pending-held (auth required or retry-job policy), or pending | |
86 | * (retry-current-job or stop-printer policies) as appropriate. | |
87 | * | |
88 | * Then we close the pipes and free the status buffers and profiles. | |
89 | * | |
90 | * JOB FILE COMPLETION (process_children in main.c) | |
91 | * | |
92 | * For multiple-file jobs, process_children (in main.c) sees that all | |
93 | * filters have exited and calls in to print the next file if there are | |
94 | * more files in the job, otherwise it waits for the backend to exit and | |
95 | * update_job to do the cleanup. | |
96 | */ | |
97 | ||
98 | ||
ef416fc2 | 99 | /* |
100 | * Local globals... | |
101 | */ | |
102 | ||
103 | static mime_filter_t gziptoany_filter = | |
104 | { | |
105 | NULL, /* Source type */ | |
106 | NULL, /* Destination type */ | |
107 | 0, /* Cost */ | |
108 | "gziptoany" /* Filter program to run */ | |
109 | }; | |
110 | ||
111 | ||
112 | /* | |
113 | * Local functions... | |
114 | */ | |
115 | ||
116 | static int compare_active_jobs(void *first, void *second, void *data); | |
eec1fbc3 | 117 | static int compare_completed_jobs(void *first, void *second, void *data); |
ef416fc2 | 118 | static int compare_jobs(void *first, void *second, void *data); |
178cb736 | 119 | static void dump_job_history(cupsd_job_t *job); |
ef55b745 | 120 | static void finalize_job(cupsd_job_t *job, int set_job_state); |
178cb736 | 121 | static void free_job_history(cupsd_job_t *job); |
b9faaae1 MS |
122 | static char *get_options(cupsd_job_t *job, int banner_page, char *copies, |
123 | size_t copies_size, char *title, | |
124 | size_t title_size); | |
c7017ecc | 125 | static size_t ipp_length(ipp_t *ipp); |
bd7854cb | 126 | static void load_job_cache(const char *filename); |
127 | static void load_next_job_id(const char *filename); | |
128 | static void load_request_root(void); | |
82cc1f9a MS |
129 | static void remove_job_files(cupsd_job_t *job); |
130 | static void remove_job_history(cupsd_job_t *job); | |
b9faaae1 | 131 | static void set_time(cupsd_job_t *job, const char *name); |
e1d6a774 | 132 | static void start_job(cupsd_job_t *job, cupsd_printer_t *printer); |
b9faaae1 | 133 | static void stop_job(cupsd_job_t *job, cupsd_jobaction_t action); |
e1d6a774 | 134 | static void unload_job(cupsd_job_t *job); |
f899b121 | 135 | static void update_job(cupsd_job_t *job); |
4509bb49 | 136 | static void update_job_attrs(cupsd_job_t *job, int do_message); |
ef416fc2 | 137 | |
138 | ||
139 | /* | |
b9faaae1 | 140 | * 'cupsdAddJob()' - Add a new job to the job queue. |
ef416fc2 | 141 | */ |
142 | ||
143 | cupsd_job_t * /* O - New job record */ | |
144 | cupsdAddJob(int priority, /* I - Job priority */ | |
145 | const char *dest) /* I - Job destination */ | |
146 | { | |
147 | cupsd_job_t *job; /* New job record */ | |
148 | ||
149 | ||
91c84a35 MS |
150 | if ((job = calloc(sizeof(cupsd_job_t), 1)) == NULL) |
151 | return (NULL); | |
ef416fc2 | 152 | |
89d46774 | 153 | job->id = NextJobId ++; |
154 | job->priority = priority; | |
155 | job->back_pipes[0] = -1; | |
156 | job->back_pipes[1] = -1; | |
157 | job->print_pipes[0] = -1; | |
158 | job->print_pipes[1] = -1; | |
f7deaa1a | 159 | job->side_pipes[0] = -1; |
160 | job->side_pipes[1] = -1; | |
89d46774 | 161 | job->status_pipes[0] = -1; |
162 | job->status_pipes[1] = -1; | |
ef416fc2 | 163 | |
164 | cupsdSetString(&job->dest, dest); | |
165 | ||
166 | /* | |
167 | * Add the new job to the "all jobs" and "active jobs" lists... | |
168 | */ | |
169 | ||
170 | cupsArrayAdd(Jobs, job); | |
171 | cupsArrayAdd(ActiveJobs, job); | |
172 | ||
173 | return (job); | |
174 | } | |
175 | ||
176 | ||
177 | /* | |
b9faaae1 | 178 | * 'cupsdCancelJobs()' - Cancel all jobs for the given destination/user. |
ef416fc2 | 179 | */ |
180 | ||
181 | void | |
182 | cupsdCancelJobs(const char *dest, /* I - Destination to cancel */ | |
183 | const char *username, /* I - Username or NULL */ | |
184 | int purge) /* I - Purge jobs? */ | |
185 | { | |
186 | cupsd_job_t *job; /* Current job */ | |
187 | ||
188 | ||
189 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
190 | job; | |
191 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
0a682745 | 192 | { |
b9faaae1 | 193 | if ((!job->dest || !job->username) && !cupsdLoadJob(job)) |
0a682745 MS |
194 | continue; |
195 | ||
b9faaae1 MS |
196 | if ((!dest || !strcmp(job->dest, dest)) && |
197 | (!username || !strcmp(job->username, username))) | |
ef416fc2 | 198 | { |
199 | /* | |
200 | * Cancel all jobs matching this destination/user... | |
201 | */ | |
202 | ||
b9faaae1 MS |
203 | if (purge) |
204 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_PURGE, | |
205 | "Job purged by user."); | |
41681883 | 206 | else if (job->state_value < IPP_JOB_CANCELED) |
b9faaae1 MS |
207 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_DEFAULT, |
208 | "Job canceled by user."); | |
ef416fc2 | 209 | } |
0a682745 | 210 | } |
ef416fc2 | 211 | } |
212 | ||
213 | ||
214 | /* | |
215 | * 'cupsdCheckJobs()' - Check the pending jobs and start any if the destination | |
216 | * is available. | |
217 | */ | |
218 | ||
219 | void | |
220 | cupsdCheckJobs(void) | |
221 | { | |
222 | cupsd_job_t *job; /* Current job in queue */ | |
223 | cupsd_printer_t *printer, /* Printer destination */ | |
224 | *pclass; /* Printer class destination */ | |
ac884b6a | 225 | ipp_attribute_t *attr; /* Job attribute */ |
238c3832 | 226 | time_t curtime; /* Current time */ |
e0f489cd | 227 | const char *reasons; /* job-state-reasons value */ |
ef416fc2 | 228 | |
229 | ||
238c3832 MS |
230 | curtime = time(NULL); |
231 | ||
1deb86fd | 232 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdCheckJobs: %d active jobs, sleeping=%d, ac-power=%d, reload=%d, curtime=%ld", cupsArrayCount(ActiveJobs), Sleeping, ACPower, NeedReload, (long)curtime); |
a29fd7dd | 233 | |
ef416fc2 | 234 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
235 | job; | |
236 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
237 | { | |
a29fd7dd MS |
238 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
239 | "cupsdCheckJobs: Job %d - dest=\"%s\", printer=%p, " | |
240 | "state=%d, cancel_time=%ld, hold_until=%ld, kill_time=%ld, " | |
241 | "pending_cost=%d, pending_timeout=%ld", job->id, job->dest, | |
242 | job->printer, job->state_value, (long)job->cancel_time, | |
243 | (long)job->hold_until, (long)job->kill_time, | |
244 | job->pending_cost, (long)job->pending_timeout); | |
245 | ||
238c3832 MS |
246 | /* |
247 | * Kill jobs if they are unresponsive... | |
248 | */ | |
249 | ||
250 | if (job->kill_time && job->kill_time <= curtime) | |
251 | { | |
581dae2d MS |
252 | if (!job->completed) |
253 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Stopping unresponsive job."); | |
10d09e33 | 254 | |
238c3832 MS |
255 | stop_job(job, CUPSD_JOB_FORCE); |
256 | continue; | |
257 | } | |
258 | ||
dcb445bc MS |
259 | /* |
260 | * Cancel stuck jobs... | |
261 | */ | |
262 | ||
263 | if (job->cancel_time && job->cancel_time <= curtime) | |
264 | { | |
3aec6cf0 MS |
265 | int cancel_after; /* job-cancel-after value */ |
266 | ||
267 | attr = ippFindAttribute(job->attrs, "job-cancel-after", IPP_TAG_INTEGER); | |
268 | cancel_after = attr ? ippGetInteger(attr, 0) : MaxJobTime; | |
e3dfbe13 | 269 | |
581dae2d | 270 | if (job->completed) |
e3dfbe13 | 271 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_FORCE, "Marking stuck job as completed after %d seconds.", cancel_after); |
581dae2d | 272 | else |
e3dfbe13 | 273 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_DEFAULT, "Canceling stuck job after %d seconds.", cancel_after); |
dcb445bc MS |
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; | |
09a101d6 | 307 | |
6dac1130 MS |
308 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, "Job submission timed out."); |
309 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Job submission timed out."); | |
310 | } | |
311 | else | |
312 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, "Job hold expired."); | |
bd7854cb | 313 | } |
ef416fc2 | 314 | |
e07d4801 MS |
315 | /* |
316 | * Continue jobs that are waiting on the FilterLimit... | |
317 | */ | |
318 | ||
319 | if (job->pending_cost > 0 && | |
320 | ((FilterLevel + job->pending_cost) < FilterLimit || FilterLevel == 0)) | |
321 | cupsdContinueJob(job); | |
322 | ||
e0f489cd MS |
323 | /* |
324 | * Skip jobs that where held-on-create | |
325 | */ | |
326 | ||
327 | reasons = ippGetString(job->reasons, 0, NULL); | |
328 | if (reasons && !strcmp(reasons, "job-held-on-create")) | |
329 | { | |
330 | /* | |
331 | * Check whether the printer is still holding new jobs... | |
332 | */ | |
333 | ||
334 | printer = cupsdFindDest(job->dest); | |
335 | ||
336 | if (printer->holding_new_jobs) | |
337 | continue; | |
338 | ||
339 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
340 | } | |
341 | ||
ef416fc2 | 342 | /* |
343 | * Start pending jobs if the destination is available... | |
344 | */ | |
345 | ||
88f9aafc | 346 | if (job->state_value == IPP_JOB_PENDING && !NeedReload && |
1deb86fd | 347 | (!Sleeping || ACPower) && !DoingShutdown && !job->printer) |
ef416fc2 | 348 | { |
349 | printer = cupsdFindDest(job->dest); | |
350 | pclass = NULL; | |
351 | ||
a2326b5b | 352 | while (printer && (printer->type & CUPS_PRINTER_CLASS)) |
ef416fc2 | 353 | { |
354 | /* | |
355 | * If the class is remote, just pass it to the remote server... | |
356 | */ | |
357 | ||
358 | pclass = printer; | |
359 | ||
c0e1af83 | 360 | if (pclass->state == IPP_PRINTER_STOPPED) |
b86bc4cf | 361 | printer = NULL; |
c0e1af83 | 362 | else if (pclass->type & CUPS_PRINTER_REMOTE) |
363 | break; | |
364 | else | |
365 | printer = cupsdFindAvailablePrinter(printer->name); | |
ef416fc2 | 366 | } |
367 | ||
368 | if (!printer && !pclass) | |
369 | { | |
370 | /* | |
371 | * Whoa, the printer and/or class for this destination went away; | |
372 | * cancel the job... | |
373 | */ | |
374 | ||
b9faaae1 MS |
375 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
376 | "Job aborted because the destination printer/class " | |
377 | "has gone away."); | |
ef416fc2 | 378 | } |
e0f489cd | 379 | else if (printer) |
ef416fc2 | 380 | { |
381 | /* | |
382 | * See if the printer is available or remote and not printing a job; | |
383 | * if so, start the job... | |
384 | */ | |
385 | ||
386 | if (pclass) | |
387 | { | |
388 | /* | |
a6fd57bc | 389 | * Add/update a job-printer-uri-actual attribute for this job |
ef416fc2 | 390 | * so that we know which printer actually printed the job... |
391 | */ | |
392 | ||
a6fd57bc | 393 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri-actual", IPP_TAG_URI)) != NULL) |
5e6c3df7 | 394 | ippSetString(job->attrs, &attr, 0, printer->uri); |
ef416fc2 | 395 | else |
a6fd57bc | 396 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri-actual", NULL, printer->uri); |
3dfe78b3 MS |
397 | |
398 | job->dirty = 1; | |
399 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 400 | } |
401 | ||
a29fd7dd | 402 | if (!printer->job && printer->state == IPP_PRINTER_IDLE) |
bc44d920 | 403 | { |
bc44d920 | 404 | /* |
405 | * Start the job... | |
406 | */ | |
407 | ||
93d3b4fe | 408 | cupsArraySave(ActiveJobs); |
e1d6a774 | 409 | start_job(job, printer); |
93d3b4fe | 410 | cupsArrayRestore(ActiveJobs); |
bc44d920 | 411 | } |
ef416fc2 | 412 | } |
413 | } | |
414 | } | |
415 | } | |
416 | ||
417 | ||
418 | /* | |
419 | * 'cupsdCleanJobs()' - Clean out old jobs. | |
420 | */ | |
421 | ||
422 | void | |
423 | cupsdCleanJobs(void) | |
424 | { | |
425 | cupsd_job_t *job; /* Current job */ | |
82cc1f9a MS |
426 | time_t curtime; /* Current time */ |
427 | ||
ef416fc2 | 428 | |
82cc1f9a MS |
429 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
430 | "cupsdCleanJobs: MaxJobs=%d, JobHistory=%d, JobFiles=%d", | |
431 | MaxJobs, JobHistory, JobFiles); | |
ef416fc2 | 432 | |
82cc1f9a | 433 | if (MaxJobs <= 0 && JobHistory == INT_MAX && JobFiles == INT_MAX) |
ef416fc2 | 434 | return; |
435 | ||
82cc1f9a MS |
436 | curtime = time(NULL); |
437 | JobHistoryUpdate = 0; | |
438 | ||
f88b8468 MS |
439 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdCleanJobs: curtime=%d", (int)curtime); |
440 | ||
ef416fc2 | 441 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
82cc1f9a | 442 | job; |
ef416fc2 | 443 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) |
82cc1f9a | 444 | { |
f88b8468 MS |
445 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdCleanJobs: Job %d, state=%d, printer=%p, history_time=%d, file_time=%d", job->id, (int)job->state_value, (void *)job->printer, (int)job->history_time, (int)job->file_time); |
446 | ||
53cac1d0 | 447 | if ((job->history_time && job->history_time < JobHistoryUpdate) || !JobHistoryUpdate) |
f88b8468 MS |
448 | JobHistoryUpdate = job->history_time; |
449 | ||
450 | if ((job->file_time && job->file_time < JobHistoryUpdate) || !JobHistoryUpdate) | |
451 | JobHistoryUpdate = job->file_time; | |
452 | ||
b9faaae1 | 453 | if (job->state_value >= IPP_JOB_CANCELED && !job->printer) |
82cc1f9a MS |
454 | { |
455 | /* | |
456 | * Expire old jobs (or job files)... | |
457 | */ | |
458 | ||
459 | if ((MaxJobs > 0 && cupsArrayCount(Jobs) >= MaxJobs) || | |
460 | (job->history_time && job->history_time <= curtime)) | |
461 | { | |
462 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Removing from history."); | |
463 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
464 | } | |
66478948 | 465 | else if (job->file_time && job->file_time <= curtime && job->num_files > 0) |
82cc1f9a MS |
466 | { |
467 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Removing document files."); | |
468 | remove_job_files(job); | |
469 | ||
0b2b24c5 | 470 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); |
82cc1f9a MS |
471 | } |
472 | } | |
473 | } | |
474 | ||
475 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdCleanJobs: JobHistoryUpdate=%ld", | |
476 | (long)JobHistoryUpdate); | |
ef416fc2 | 477 | } |
478 | ||
479 | ||
3dfe78b3 | 480 | /* |
b9faaae1 | 481 | * 'cupsdContinueJob()' - Continue printing with the next file in a job. |
3dfe78b3 MS |
482 | */ |
483 | ||
484 | void | |
b9faaae1 | 485 | cupsdContinueJob(cupsd_job_t *job) /* I - Job */ |
3dfe78b3 | 486 | { |
b9faaae1 MS |
487 | int i; /* Looping var */ |
488 | int slot; /* Pipe slot */ | |
e07d4801 | 489 | cups_array_t *filters = NULL,/* Filters for job */ |
b9faaae1 MS |
490 | *prefilters; /* Filters with prefilters */ |
491 | mime_filter_t *filter, /* Current filter */ | |
492 | *prefilter, /* Prefilter */ | |
493 | port_monitor; /* Port monitor filter */ | |
494 | char scheme[255]; /* Device URI scheme */ | |
495 | ipp_attribute_t *attr; /* Current attribute */ | |
496 | const char *ptr, /* Pointer into value */ | |
497 | *abort_message; /* Abort message */ | |
f11a948a | 498 | ipp_jstate_t abort_state = IPP_JOB_STOPPED; |
e07d4801 | 499 | /* New job state on abort */ |
b9faaae1 MS |
500 | struct stat backinfo; /* Backend file information */ |
501 | int backroot; /* Run backend as root? */ | |
502 | int pid; /* Process ID of new filter process */ | |
503 | int banner_page; /* 1 if banner page, 0 otherwise */ | |
e07d4801 MS |
504 | int filterfds[2][2] = { { -1, -1 }, { -1, -1 } }; |
505 | /* Pipes used between filters */ | |
b9faaae1 | 506 | int envc; /* Number of environment variables */ |
771bd8cb | 507 | struct stat fileinfo; /* Job file information */ |
12f1eda9 | 508 | int argc = 0; /* Number of arguments */ |
e07d4801 | 509 | char **argv = NULL, /* Filter command-line arguments */ |
b9faaae1 MS |
510 | filename[1024], /* Job filename */ |
511 | command[1024], /* Full path to command */ | |
512 | jobid[255], /* Job ID string */ | |
513 | title[IPP_MAX_NAME], | |
514 | /* Job title string */ | |
515 | copies[255], /* # copies string */ | |
516 | *options, /* Options string */ | |
eac3a0a0 | 517 | *envp[MAX_ENV + 21], |
b9faaae1 MS |
518 | /* Environment variables */ |
519 | charset[255], /* CHARSET env variable */ | |
520 | class_name[255],/* CLASS env variable */ | |
521 | classification[1024], | |
522 | /* CLASSIFICATION env variable */ | |
523 | content_type[1024], | |
524 | /* CONTENT_TYPE env variable */ | |
525 | device_uri[1024], | |
526 | /* DEVICE_URI env variable */ | |
6961465f | 527 | final_content_type[1024] = "", |
b9faaae1 MS |
528 | /* FINAL_CONTENT_TYPE env variable */ |
529 | lang[255], /* LANG env variable */ | |
530 | #ifdef __APPLE__ | |
531 | apple_language[255], | |
532 | /* APPLE_LANGUAGE env variable */ | |
533 | #endif /* __APPLE__ */ | |
22c9029b MS |
534 | auth_info_required[255], |
535 | /* AUTH_INFO_REQUIRED env variable */ | |
b9faaae1 MS |
536 | ppd[1024], /* PPD env variable */ |
537 | printer_info[255], | |
538 | /* PRINTER_INFO env variable */ | |
539 | printer_location[255], | |
540 | /* PRINTER_LOCATION env variable */ | |
541 | printer_name[255], | |
542 | /* PRINTER env variable */ | |
eac3a0a0 MS |
543 | *printer_state_reasons = NULL, |
544 | /* PRINTER_STATE_REASONS env var */ | |
b9faaae1 MS |
545 | rip_max_cache[255]; |
546 | /* RIP_MAX_CACHE env variable */ | |
547 | ||
548 | ||
549 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
550 | "cupsdContinueJob(job=%p(%d)): current_file=%d, num_files=%d", | |
551 | job, job->id, job->current_file, job->num_files); | |
3dfe78b3 | 552 | |
3dfe78b3 | 553 | /* |
b9faaae1 MS |
554 | * Figure out what filters are required to convert from |
555 | * the source to the destination type... | |
3dfe78b3 MS |
556 | */ |
557 | ||
b9faaae1 | 558 | FilterLevel -= job->cost; |
3dfe78b3 | 559 | |
e07d4801 MS |
560 | job->cost = 0; |
561 | job->pending_cost = 0; | |
562 | ||
563 | memset(job->filters, 0, sizeof(job->filters)); | |
564 | ||
b9faaae1 | 565 | if (job->printer->raw) |
3dfe78b3 | 566 | { |
b9faaae1 MS |
567 | /* |
568 | * Remote jobs and raw queues go directly to the printer without | |
569 | * filtering... | |
570 | */ | |
3dfe78b3 | 571 | |
b9faaae1 | 572 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Sending job to queue tagged as raw..."); |
b9faaae1 MS |
573 | } |
574 | else | |
575 | { | |
576 | /* | |
577 | * Local jobs get filtered... | |
578 | */ | |
3dfe78b3 | 579 | |
8e67b75b MS |
580 | mime_type_t *dst = job->printer->filetype; |
581 | /* Destination file type */ | |
582 | ||
771bd8cb MS |
583 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
584 | job->id, job->current_file + 1); | |
585 | if (stat(filename, &fileinfo)) | |
586 | fileinfo.st_size = 0; | |
587 | ||
8e67b75b MS |
588 | if (job->retry_as_raster) |
589 | { | |
590 | /* | |
591 | * Need to figure out whether the printer supports image/pwg-raster or | |
592 | * image/urf, and use the corresponding type... | |
593 | */ | |
594 | ||
595 | char type[MIME_MAX_TYPE]; /* MIME media type for printer */ | |
596 | ||
597 | snprintf(type, sizeof(type), "%s/image/urf", job->printer->name); | |
598 | if ((dst = mimeType(MimeDatabase, "printer", type)) == NULL) | |
599 | { | |
600 | snprintf(type, sizeof(type), "%s/image/pwg-raster", job->printer->name); | |
601 | dst = mimeType(MimeDatabase, "printer", type); | |
602 | } | |
603 | ||
604 | if (dst) | |
605 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Retrying job as \"%s\".", strchr(dst->type, '/') + 1); | |
606 | else | |
607 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to retry job using a supported raster format."); | |
608 | } | |
609 | ||
610 | filters = mimeFilter2(MimeDatabase, job->filetypes[job->current_file], (size_t)fileinfo.st_size, dst, &(job->cost)); | |
ef416fc2 | 611 | |
b9faaae1 MS |
612 | if (!filters) |
613 | { | |
614 | cupsdLogJob(job, CUPSD_LOG_ERROR, | |
12f89d24 | 615 | "Unable to convert file %d to printable format.", |
b9faaae1 | 616 | job->current_file); |
ef416fc2 | 617 | |
e07d4801 | 618 | abort_message = "Aborting job because it cannot be printed."; |
f11a948a MS |
619 | abort_state = IPP_JOB_ABORTED; |
620 | ||
12f89d24 | 621 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
e07d4801 | 622 | goto abort_job; |
b9faaae1 | 623 | } |
ef416fc2 | 624 | |
6961465f MS |
625 | /* |
626 | * Figure out the final content type... | |
627 | */ | |
628 | ||
629 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%d filters for job:", | |
630 | cupsArrayCount(filters)); | |
631 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
632 | filter; | |
633 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
634 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s (%s/%s to %s/%s, cost %d)", | |
635 | filter->filter, | |
636 | filter->src ? filter->src->super : "???", | |
637 | filter->src ? filter->src->type : "???", | |
638 | filter->dst ? filter->dst->super : "???", | |
639 | filter->dst ? filter->dst->type : "???", | |
640 | filter->cost); | |
641 | ||
642 | if (!job->printer->remote) | |
643 | { | |
644 | for (filter = (mime_filter_t *)cupsArrayLast(filters); | |
645 | filter && filter->dst; | |
646 | filter = (mime_filter_t *)cupsArrayPrev(filters)) | |
647 | if (strcmp(filter->dst->super, "printer") || | |
648 | strcmp(filter->dst->type, job->printer->name)) | |
649 | break; | |
650 | ||
651 | if (filter && filter->dst) | |
652 | { | |
653 | if ((ptr = strchr(filter->dst->type, '/')) != NULL) | |
654 | snprintf(final_content_type, sizeof(final_content_type), | |
655 | "FINAL_CONTENT_TYPE=%s", ptr + 1); | |
656 | else | |
657 | snprintf(final_content_type, sizeof(final_content_type), | |
658 | "FINAL_CONTENT_TYPE=%s/%s", filter->dst->super, | |
659 | filter->dst->type); | |
660 | } | |
54f63cdf MS |
661 | else |
662 | snprintf(final_content_type, sizeof(final_content_type), | |
663 | "FINAL_CONTENT_TYPE=printer/%s", job->printer->name); | |
6961465f MS |
664 | } |
665 | ||
ef416fc2 | 666 | /* |
b9faaae1 | 667 | * Remove NULL ("-") filters... |
ef416fc2 | 668 | */ |
669 | ||
b9faaae1 MS |
670 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); |
671 | filter; | |
672 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
673 | if (!strcmp(filter->filter, "-")) | |
674 | cupsArrayRemove(filters, filter); | |
ef416fc2 | 675 | |
b9faaae1 MS |
676 | if (cupsArrayCount(filters) == 0) |
677 | { | |
678 | cupsArrayDelete(filters); | |
679 | filters = NULL; | |
680 | } | |
ef416fc2 | 681 | |
b9faaae1 MS |
682 | /* |
683 | * If this printer has any pre-filters, insert the required pre-filter | |
684 | * in the filters array... | |
685 | */ | |
ef416fc2 | 686 | |
b9faaae1 MS |
687 | if (job->printer->prefiltertype && filters) |
688 | { | |
689 | prefilters = cupsArrayNew(NULL, NULL); | |
690 | ||
691 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
692 | filter; | |
693 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
694 | { | |
695 | if ((prefilter = mimeFilterLookup(MimeDatabase, filter->src, | |
696 | job->printer->prefiltertype))) | |
697 | { | |
698 | cupsArrayAdd(prefilters, prefilter); | |
699 | job->cost += prefilter->cost; | |
700 | } | |
ef416fc2 | 701 | |
b9faaae1 MS |
702 | cupsArrayAdd(prefilters, filter); |
703 | } | |
e00b005a | 704 | |
b9faaae1 MS |
705 | cupsArrayDelete(filters); |
706 | filters = prefilters; | |
707 | } | |
708 | } | |
bc44d920 | 709 | |
c168a833 | 710 | /* |
b9faaae1 MS |
711 | * Set a minimum cost of 100 for all jobs so that FilterLimit |
712 | * works with raw queues and other low-cost paths. | |
c168a833 MS |
713 | */ |
714 | ||
b9faaae1 MS |
715 | if (job->cost < 100) |
716 | job->cost = 100; | |
c168a833 | 717 | |
745129be | 718 | /* |
b9faaae1 | 719 | * See if the filter cost is too high... |
745129be MS |
720 | */ |
721 | ||
b9faaae1 MS |
722 | if ((FilterLevel + job->cost) > FilterLimit && FilterLevel > 0 && |
723 | FilterLimit > 0) | |
ef416fc2 | 724 | { |
725 | /* | |
b9faaae1 | 726 | * Don't print this job quite yet... |
ef416fc2 | 727 | */ |
728 | ||
b9faaae1 | 729 | cupsArrayDelete(filters); |
a74454a7 | 730 | |
b9faaae1 MS |
731 | cupsdLogJob(job, CUPSD_LOG_INFO, |
732 | "Holding because filter limit has been reached."); | |
733 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, | |
734 | "cupsdContinueJob: file=%d, cost=%d, level=%d, limit=%d", | |
735 | job->current_file, job->cost, FilterLevel, | |
736 | FilterLimit); | |
e07d4801 MS |
737 | |
738 | job->pending_cost = job->cost; | |
739 | job->cost = 0; | |
b9faaae1 MS |
740 | return; |
741 | } | |
a74454a7 | 742 | |
b9faaae1 | 743 | FilterLevel += job->cost; |
a74454a7 | 744 | |
b9faaae1 MS |
745 | /* |
746 | * Add decompression/raw filter as needed... | |
747 | */ | |
a74454a7 | 748 | |
c6e4e712 MS |
749 | if ((job->compressions[job->current_file] && (!job->printer->remote || job->num_files == 1)) || |
750 | (!job->printer->remote && job->printer->raw && job->num_files > 1)) | |
b9faaae1 | 751 | { |
a74454a7 | 752 | /* |
b9faaae1 | 753 | * Add gziptoany filter to the front of the list... |
a74454a7 | 754 | */ |
755 | ||
b9faaae1 MS |
756 | if (!filters) |
757 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 758 | |
b9faaae1 MS |
759 | if (!cupsArrayInsert(filters, &gziptoany_filter)) |
760 | { | |
761 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
762 | "Unable to add decompression filter - %s", strerror(errno)); | |
ed486911 | 763 | |
b9faaae1 | 764 | cupsArrayDelete(filters); |
ed486911 | 765 | |
e07d4801 | 766 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ed486911 | 767 | |
e07d4801 | 768 | goto abort_job; |
b9faaae1 MS |
769 | } |
770 | } | |
ef416fc2 | 771 | |
b9faaae1 MS |
772 | /* |
773 | * Add port monitor, if any... | |
774 | */ | |
ef416fc2 | 775 | |
b9faaae1 MS |
776 | if (job->printer->port_monitor) |
777 | { | |
778 | /* | |
779 | * Add port monitor to the end of the list... | |
780 | */ | |
ef416fc2 | 781 | |
b9faaae1 MS |
782 | if (!filters) |
783 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 784 | |
b9faaae1 MS |
785 | port_monitor.src = NULL; |
786 | port_monitor.dst = NULL; | |
787 | port_monitor.cost = 0; | |
ef416fc2 | 788 | |
b9faaae1 MS |
789 | snprintf(port_monitor.filter, sizeof(port_monitor.filter), |
790 | "%s/monitor/%s", ServerBin, job->printer->port_monitor); | |
ef416fc2 | 791 | |
b9faaae1 MS |
792 | if (!cupsArrayAdd(filters, &port_monitor)) |
793 | { | |
794 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
795 | "Unable to add port monitor - %s", strerror(errno)); | |
ef416fc2 | 796 | |
e07d4801 | 797 | abort_message = "Stopping job because the scheduler ran out of memory."; |
07725fee | 798 | |
e07d4801 | 799 | goto abort_job; |
b9faaae1 MS |
800 | } |
801 | } | |
ef416fc2 | 802 | |
b9faaae1 MS |
803 | /* |
804 | * Make sure we don't go over the "MAX_FILTERS" limit... | |
805 | */ | |
ef416fc2 | 806 | |
b9faaae1 MS |
807 | if (cupsArrayCount(filters) > MAX_FILTERS) |
808 | { | |
809 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 810 | "Too many filters (%d > %d), unable to print.", |
b9faaae1 | 811 | cupsArrayCount(filters), MAX_FILTERS); |
ef416fc2 | 812 | |
e07d4801 | 813 | abort_message = "Aborting job because it needs too many filters to print."; |
f11a948a MS |
814 | abort_state = IPP_JOB_ABORTED; |
815 | ||
12f89d24 MS |
816 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
817 | ||
e07d4801 | 818 | goto abort_job; |
b9faaae1 | 819 | } |
07725fee | 820 | |
b9faaae1 MS |
821 | /* |
822 | * Determine if we are printing a banner page or not... | |
823 | */ | |
07725fee | 824 | |
b9faaae1 MS |
825 | if (job->job_sheets == NULL) |
826 | { | |
827 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "No job-sheets attribute."); | |
828 | if ((job->job_sheets = | |
829 | ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_ZERO)) != NULL) | |
830 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 831 | "... but someone added one without setting job_sheets."); |
b9faaae1 MS |
832 | } |
833 | else if (job->job_sheets->num_values == 1) | |
834 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s", | |
835 | job->job_sheets->values[0].string.text); | |
836 | else | |
837 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s,%s", | |
838 | job->job_sheets->values[0].string.text, | |
839 | job->job_sheets->values[1].string.text); | |
07725fee | 840 | |
a2326b5b | 841 | if (job->printer->type & CUPS_PRINTER_REMOTE) |
b9faaae1 MS |
842 | banner_page = 0; |
843 | else if (job->job_sheets == NULL) | |
844 | banner_page = 0; | |
88f9aafc | 845 | else if (_cups_strcasecmp(job->job_sheets->values[0].string.text, "none") != 0 && |
b9faaae1 MS |
846 | job->current_file == 0) |
847 | banner_page = 1; | |
848 | else if (job->job_sheets->num_values > 1 && | |
88f9aafc | 849 | _cups_strcasecmp(job->job_sheets->values[1].string.text, "none") != 0 && |
b9faaae1 MS |
850 | job->current_file == (job->num_files - 1)) |
851 | banner_page = 1; | |
852 | else | |
853 | banner_page = 0; | |
07725fee | 854 | |
b9faaae1 MS |
855 | if ((options = get_options(job, banner_page, copies, sizeof(copies), title, |
856 | sizeof(title))) == NULL) | |
857 | { | |
e07d4801 | 858 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ef416fc2 | 859 | |
e07d4801 | 860 | goto abort_job; |
b9faaae1 | 861 | } |
ef416fc2 | 862 | |
b9faaae1 MS |
863 | /* |
864 | * Build the command-line arguments for the filters. Each filter | |
865 | * has 6 or 7 arguments: | |
866 | * | |
867 | * argv[0] = printer | |
868 | * argv[1] = job ID | |
869 | * argv[2] = username | |
870 | * argv[3] = title | |
871 | * argv[4] = # copies | |
872 | * argv[5] = options | |
873 | * argv[6] = filename (optional; normally stdin) | |
874 | * | |
875 | * This allows legacy printer drivers that use the old System V | |
876 | * printing interface to be used by CUPS. | |
877 | * | |
878 | * For remote jobs, we send all of the files in the argument list. | |
879 | */ | |
07725fee | 880 | |
b9faaae1 | 881 | if (job->printer->remote) |
59ac438c | 882 | argc = 6 + job->num_files; |
b9faaae1 | 883 | else |
59ac438c | 884 | argc = 7; |
07725fee | 885 | |
7e86f2f6 | 886 | if ((argv = calloc((size_t)argc + 1, sizeof(char *))) == NULL) |
b9faaae1 MS |
887 | { |
888 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Unable to allocate argument array - %s", | |
889 | strerror(errno)); | |
07725fee | 890 | |
e07d4801 MS |
891 | abort_message = "Stopping job because the scheduler ran out of memory."; |
892 | ||
893 | goto abort_job; | |
b9faaae1 | 894 | } |
ef416fc2 | 895 | |
b9faaae1 | 896 | sprintf(jobid, "%d", job->id); |
ef416fc2 | 897 | |
b9faaae1 MS |
898 | argv[0] = job->printer->name; |
899 | argv[1] = jobid; | |
900 | argv[2] = job->username; | |
901 | argv[3] = title; | |
902 | argv[4] = copies; | |
903 | argv[5] = options; | |
ef416fc2 | 904 | |
b9faaae1 | 905 | if (job->printer->remote && job->num_files > 1) |
ef416fc2 | 906 | { |
b9faaae1 MS |
907 | for (i = 0; i < job->num_files; i ++) |
908 | { | |
909 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
910 | job->id, i + 1); | |
911 | argv[6 + i] = strdup(filename); | |
912 | } | |
ef416fc2 | 913 | } |
914 | else | |
915 | { | |
b9faaae1 MS |
916 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
917 | job->id, job->current_file + 1); | |
462b6e74 | 918 | argv[6] = strdup(filename); |
ef416fc2 | 919 | } |
ef416fc2 | 920 | |
b9faaae1 MS |
921 | for (i = 0; argv[i]; i ++) |
922 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "argv[%d]=\"%s\"", i, argv[i]); | |
ef416fc2 | 923 | |
b9faaae1 MS |
924 | /* |
925 | * Create environment variable strings for the filters... | |
926 | */ | |
bd7854cb | 927 | |
b9faaae1 MS |
928 | attr = ippFindAttribute(job->attrs, "attributes-natural-language", |
929 | IPP_TAG_LANGUAGE); | |
ef416fc2 | 930 | |
b9faaae1 | 931 | #ifdef __APPLE__ |
5a9febac | 932 | strlcpy(apple_language, "APPLE_LANGUAGE=", sizeof(apple_language)); |
b9faaae1 MS |
933 | _cupsAppleLanguage(attr->values[0].string.text, |
934 | apple_language + 15, sizeof(apple_language) - 15); | |
935 | #endif /* __APPLE__ */ | |
ef416fc2 | 936 | |
b9faaae1 | 937 | switch (strlen(attr->values[0].string.text)) |
ef416fc2 | 938 | { |
b9faaae1 MS |
939 | default : |
940 | /* | |
941 | * This is an unknown or badly formatted language code; use | |
942 | * the POSIX locale... | |
943 | */ | |
ef416fc2 | 944 | |
5a9febac | 945 | strlcpy(lang, "LANG=C", sizeof(lang)); |
b9faaae1 | 946 | break; |
ef416fc2 | 947 | |
b9faaae1 MS |
948 | case 2 : |
949 | /* | |
950 | * Just the language code (ll)... | |
951 | */ | |
ef416fc2 | 952 | |
1340db2d | 953 | snprintf(lang, sizeof(lang), "LANG=%s.UTF-8", |
b9faaae1 MS |
954 | attr->values[0].string.text); |
955 | break; | |
ef416fc2 | 956 | |
b9faaae1 MS |
957 | case 5 : |
958 | /* | |
959 | * Language and country code (ll-cc)... | |
960 | */ | |
ef416fc2 | 961 | |
1340db2d | 962 | snprintf(lang, sizeof(lang), "LANG=%c%c_%c%c.UTF-8", |
b9faaae1 MS |
963 | attr->values[0].string.text[0], |
964 | attr->values[0].string.text[1], | |
965 | toupper(attr->values[0].string.text[3] & 255), | |
966 | toupper(attr->values[0].string.text[4] & 255)); | |
967 | break; | |
968 | } | |
ef416fc2 | 969 | |
b9faaae1 MS |
970 | if ((attr = ippFindAttribute(job->attrs, "document-format", |
971 | IPP_TAG_MIMETYPE)) != NULL && | |
972 | (ptr = strstr(attr->values[0].string.text, "charset=")) != NULL) | |
973 | snprintf(charset, sizeof(charset), "CHARSET=%s", ptr + 8); | |
974 | else | |
975 | strlcpy(charset, "CHARSET=utf-8", sizeof(charset)); | |
ef416fc2 | 976 | |
b9faaae1 MS |
977 | snprintf(content_type, sizeof(content_type), "CONTENT_TYPE=%s/%s", |
978 | job->filetypes[job->current_file]->super, | |
979 | job->filetypes[job->current_file]->type); | |
980 | snprintf(device_uri, sizeof(device_uri), "DEVICE_URI=%s", | |
981 | job->printer->device_uri); | |
982 | snprintf(ppd, sizeof(ppd), "PPD=%s/ppd/%s.ppd", ServerRoot, | |
983 | job->printer->name); | |
984 | snprintf(printer_info, sizeof(printer_name), "PRINTER_INFO=%s", | |
985 | job->printer->info ? job->printer->info : ""); | |
986 | snprintf(printer_location, sizeof(printer_name), "PRINTER_LOCATION=%s", | |
987 | job->printer->location ? job->printer->location : ""); | |
988 | snprintf(printer_name, sizeof(printer_name), "PRINTER=%s", job->printer->name); | |
eac3a0a0 MS |
989 | if (job->printer->num_reasons > 0) |
990 | { | |
991 | char *psrptr; /* Pointer into PRINTER_STATE_REASONS */ | |
992 | size_t psrlen; /* Size of PRINTER_STATE_REASONS */ | |
993 | ||
994 | for (psrlen = 22, i = 0; i < job->printer->num_reasons; i ++) | |
995 | psrlen += strlen(job->printer->reasons[i]) + 1; | |
996 | ||
997 | if ((printer_state_reasons = malloc(psrlen)) != NULL) | |
998 | { | |
999 | /* | |
1000 | * All of these strcpy's are safe because we allocated the psr string... | |
1001 | */ | |
1002 | ||
5a9febac | 1003 | strlcpy(printer_state_reasons, "PRINTER_STATE_REASONS=", psrlen); |
eac3a0a0 MS |
1004 | for (psrptr = printer_state_reasons + 22, i = 0; |
1005 | i < job->printer->num_reasons; | |
1006 | i ++) | |
1007 | { | |
1008 | if (i) | |
1009 | *psrptr++ = ','; | |
7e86f2f6 | 1010 | strlcpy(psrptr, job->printer->reasons[i], psrlen - (size_t)(psrptr - printer_state_reasons)); |
eac3a0a0 MS |
1011 | psrptr += strlen(psrptr); |
1012 | } | |
1013 | } | |
1014 | } | |
b9faaae1 | 1015 | snprintf(rip_max_cache, sizeof(rip_max_cache), "RIP_MAX_CACHE=%s", RIPCache); |
ef416fc2 | 1016 | |
22c9029b MS |
1017 | if (job->printer->num_auth_info_required == 1) |
1018 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1019 | "AUTH_INFO_REQUIRED=%s", | |
1020 | job->printer->auth_info_required[0]); | |
1021 | else if (job->printer->num_auth_info_required == 2) | |
1022 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1023 | "AUTH_INFO_REQUIRED=%s,%s", | |
1024 | job->printer->auth_info_required[0], | |
1025 | job->printer->auth_info_required[1]); | |
1026 | else if (job->printer->num_auth_info_required == 3) | |
1027 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1028 | "AUTH_INFO_REQUIRED=%s,%s,%s", | |
1029 | job->printer->auth_info_required[0], | |
1030 | job->printer->auth_info_required[1], | |
1031 | job->printer->auth_info_required[2]); | |
1032 | else if (job->printer->num_auth_info_required == 4) | |
1033 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1034 | "AUTH_INFO_REQUIRED=%s,%s,%s,%s", | |
1035 | job->printer->auth_info_required[0], | |
1036 | job->printer->auth_info_required[1], | |
1037 | job->printer->auth_info_required[2], | |
1038 | job->printer->auth_info_required[3]); | |
1039 | else | |
1040 | strlcpy(auth_info_required, "AUTH_INFO_REQUIRED=none", | |
1041 | sizeof(auth_info_required)); | |
1042 | ||
b9faaae1 | 1043 | envc = cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
ef416fc2 | 1044 | |
b9faaae1 MS |
1045 | envp[envc ++] = charset; |
1046 | envp[envc ++] = lang; | |
1047 | #ifdef __APPLE__ | |
1048 | envp[envc ++] = apple_language; | |
1049 | #endif /* __APPLE__ */ | |
1050 | envp[envc ++] = ppd; | |
1051 | envp[envc ++] = rip_max_cache; | |
1052 | envp[envc ++] = content_type; | |
1053 | envp[envc ++] = device_uri; | |
1054 | envp[envc ++] = printer_info; | |
1055 | envp[envc ++] = printer_location; | |
1056 | envp[envc ++] = printer_name; | |
eac3a0a0 MS |
1057 | envp[envc ++] = printer_state_reasons ? printer_state_reasons : |
1058 | "PRINTER_STATE_REASONS=none"; | |
b9faaae1 MS |
1059 | envp[envc ++] = banner_page ? "CUPS_FILETYPE=job-sheet" : |
1060 | "CUPS_FILETYPE=document"; | |
ef416fc2 | 1061 | |
6961465f MS |
1062 | if (final_content_type[0]) |
1063 | envp[envc ++] = final_content_type; | |
ef416fc2 | 1064 | |
b9faaae1 MS |
1065 | if (Classification && !banner_page) |
1066 | { | |
1067 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", | |
1068 | IPP_TAG_NAME)) == NULL) | |
1069 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1070 | Classification); | |
1071 | else if (attr->num_values > 1 && | |
1072 | strcmp(attr->values[1].string.text, "none") != 0) | |
1073 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1074 | attr->values[1].string.text); | |
1075 | else | |
1076 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1077 | attr->values[0].string.text); | |
ef416fc2 | 1078 | |
b9faaae1 MS |
1079 | envp[envc ++] = classification; |
1080 | } | |
ef416fc2 | 1081 | |
a2326b5b | 1082 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
1083 | { |
1084 | snprintf(class_name, sizeof(class_name), "CLASS=%s", job->dest); | |
1085 | envp[envc ++] = class_name; | |
1086 | } | |
ef416fc2 | 1087 | |
22c9029b | 1088 | envp[envc ++] = auth_info_required; |
88f9aafc MS |
1089 | |
1090 | for (i = 0; | |
1091 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1092 | i ++) | |
1093 | if (job->auth_env[i]) | |
1094 | envp[envc ++] = job->auth_env[i]; | |
1095 | else | |
1096 | break; | |
1097 | ||
07ed0e9a MS |
1098 | if (job->auth_uid) |
1099 | envp[envc ++] = job->auth_uid; | |
ef416fc2 | 1100 | |
b9faaae1 | 1101 | envp[envc] = NULL; |
ef416fc2 | 1102 | |
b9faaae1 MS |
1103 | for (i = 0; i < envc; i ++) |
1104 | if (!strncmp(envp[i], "AUTH_", 5)) | |
1105 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"AUTH_%c****\"", i, | |
1106 | envp[i][5]); | |
1107 | else if (strncmp(envp[i], "DEVICE_URI=", 11)) | |
1108 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"%s\"", i, envp[i]); | |
1109 | else | |
1110 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"DEVICE_URI=%s\"", i, | |
1111 | job->printer->sanitized_device_uri); | |
ef416fc2 | 1112 | |
b9faaae1 MS |
1113 | if (job->printer->remote) |
1114 | job->current_file = job->num_files; | |
1115 | else | |
1116 | job->current_file ++; | |
ef416fc2 | 1117 | |
b9faaae1 MS |
1118 | /* |
1119 | * Now create processes for all of the filters... | |
1120 | */ | |
ef416fc2 | 1121 | |
b9faaae1 MS |
1122 | for (i = 0, slot = 0, filter = (mime_filter_t *)cupsArrayFirst(filters); |
1123 | filter; | |
1124 | i ++, filter = (mime_filter_t *)cupsArrayNext(filters)) | |
1125 | { | |
1126 | if (filter->filter[0] != '/') | |
1127 | snprintf(command, sizeof(command), "%s/filter/%s", ServerBin, | |
1128 | filter->filter); | |
1129 | else | |
1130 | strlcpy(command, filter->filter, sizeof(command)); | |
ef416fc2 | 1131 | |
b9faaae1 MS |
1132 | if (i < (cupsArrayCount(filters) - 1)) |
1133 | { | |
1134 | if (cupsdOpenPipe(filterfds[slot])) | |
1135 | { | |
1136 | abort_message = "Stopping job because the scheduler could not create " | |
1137 | "the filter pipes."; | |
ef416fc2 | 1138 | |
b9faaae1 MS |
1139 | goto abort_job; |
1140 | } | |
1141 | } | |
1142 | else | |
1143 | { | |
82f97232 MS |
1144 | if (job->current_file == 1 || |
1145 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1146 | { |
1147 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) | |
1148 | { | |
1149 | if (cupsdOpenPipe(job->print_pipes)) | |
1150 | { | |
1151 | abort_message = "Stopping job because the scheduler could not " | |
1152 | "create the backend pipes."; | |
ef416fc2 | 1153 | |
b9faaae1 MS |
1154 | goto abort_job; |
1155 | } | |
1156 | } | |
1157 | else | |
1158 | { | |
1159 | job->print_pipes[0] = -1; | |
1160 | if (!strcmp(job->printer->device_uri, "file:/dev/null") || | |
1161 | !strcmp(job->printer->device_uri, "file:///dev/null")) | |
1162 | job->print_pipes[1] = -1; | |
1163 | else | |
1164 | { | |
1165 | if (!strncmp(job->printer->device_uri, "file:/dev/", 10)) | |
1166 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1167 | O_WRONLY | O_EXCL); | |
1168 | else if (!strncmp(job->printer->device_uri, "file:///dev/", 12)) | |
1169 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1170 | O_WRONLY | O_EXCL); | |
1171 | else if (!strncmp(job->printer->device_uri, "file:///", 8)) | |
1172 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1173 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
1174 | else | |
1175 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1176 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
ef416fc2 | 1177 | |
b9faaae1 MS |
1178 | if (job->print_pipes[1] < 0) |
1179 | { | |
1180 | abort_message = "Stopping job because the scheduler could not " | |
1181 | "open the output file."; | |
bd7854cb | 1182 | |
b9faaae1 MS |
1183 | goto abort_job; |
1184 | } | |
ef416fc2 | 1185 | |
b9faaae1 MS |
1186 | fcntl(job->print_pipes[1], F_SETFD, |
1187 | fcntl(job->print_pipes[1], F_GETFD) | FD_CLOEXEC); | |
1188 | } | |
1189 | } | |
1190 | } | |
ef416fc2 | 1191 | |
b9faaae1 MS |
1192 | filterfds[slot][0] = job->print_pipes[0]; |
1193 | filterfds[slot][1] = job->print_pipes[1]; | |
1194 | } | |
ef416fc2 | 1195 | |
b9faaae1 MS |
1196 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1197 | filterfds[slot][1], job->status_pipes[1], | |
1198 | job->back_pipes[0], job->side_pipes[0], 0, | |
38e73f87 | 1199 | job->profile, job, job->filters + i); |
ef416fc2 | 1200 | |
b9faaae1 | 1201 | cupsdClosePipe(filterfds[!slot]); |
ef416fc2 | 1202 | |
b9faaae1 MS |
1203 | if (pid == 0) |
1204 | { | |
1205 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to start filter \"%s\" - %s.", | |
1206 | filter->filter, strerror(errno)); | |
3dfe78b3 | 1207 | |
f11a948a | 1208 | abort_message = "Stopping job because the scheduler could not execute a " |
b9faaae1 | 1209 | "filter."; |
ef416fc2 | 1210 | |
b9faaae1 MS |
1211 | goto abort_job; |
1212 | } | |
ef416fc2 | 1213 | |
b9faaae1 MS |
1214 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started filter %s (PID %d)", command, |
1215 | pid); | |
bd7854cb | 1216 | |
59ac438c MS |
1217 | if (argv[6]) |
1218 | { | |
1219 | free(argv[6]); | |
1220 | argv[6] = NULL; | |
1221 | } | |
1222 | ||
1223 | slot = !slot; | |
bd7854cb | 1224 | } |
1225 | ||
b9faaae1 MS |
1226 | cupsArrayDelete(filters); |
1227 | filters = NULL; | |
ef416fc2 | 1228 | |
1229 | /* | |
b9faaae1 | 1230 | * Finally, pipe the final output into a backend process if needed... |
ef416fc2 | 1231 | */ |
1232 | ||
b9faaae1 | 1233 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) |
bd7854cb | 1234 | { |
82f97232 MS |
1235 | if (job->current_file == 1 || job->printer->remote || |
1236 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1237 | { |
1238 | sscanf(job->printer->device_uri, "%254[^:]", scheme); | |
1239 | snprintf(command, sizeof(command), "%s/backend/%s", ServerBin, scheme); | |
ef416fc2 | 1240 | |
b9faaae1 MS |
1241 | /* |
1242 | * See if the backend needs to run as root... | |
1243 | */ | |
ef416fc2 | 1244 | |
b9faaae1 MS |
1245 | if (RunUser) |
1246 | backroot = 0; | |
1247 | else if (stat(command, &backinfo)) | |
1248 | backroot = 0; | |
1249 | else | |
0a393e6a | 1250 | backroot = !(backinfo.st_mode & (S_IWGRP | S_IRWXO)); |
ef416fc2 | 1251 | |
b9faaae1 | 1252 | argv[0] = job->printer->sanitized_device_uri; |
ef416fc2 | 1253 | |
b9faaae1 MS |
1254 | filterfds[slot][0] = -1; |
1255 | filterfds[slot][1] = -1; | |
ef416fc2 | 1256 | |
b9faaae1 MS |
1257 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1258 | filterfds[slot][1], job->status_pipes[1], | |
1259 | job->back_pipes[1], job->side_pipes[1], | |
8fe0183a | 1260 | backroot, job->bprofile, job, &(job->backend)); |
ef416fc2 | 1261 | |
b9faaae1 MS |
1262 | if (pid == 0) |
1263 | { | |
1264 | abort_message = "Stopping job because the sheduler could not execute " | |
1265 | "the backend."; | |
1266 | ||
1267 | goto abort_job; | |
1268 | } | |
1269 | else | |
1270 | { | |
1271 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started backend %s (PID %d)", | |
1272 | command, pid); | |
1273 | } | |
1274 | } | |
ef416fc2 | 1275 | |
82f97232 MS |
1276 | if (job->current_file == job->num_files || |
1277 | (job->printer->pc && job->printer->pc->single_file)) | |
1278 | cupsdClosePipe(job->print_pipes); | |
1279 | ||
b9faaae1 MS |
1280 | if (job->current_file == job->num_files) |
1281 | { | |
b9faaae1 MS |
1282 | cupsdClosePipe(job->back_pipes); |
1283 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 1284 | |
b9faaae1 MS |
1285 | close(job->status_pipes[1]); |
1286 | job->status_pipes[1] = -1; | |
1287 | } | |
1288 | } | |
1289 | else | |
bd7854cb | 1290 | { |
b9faaae1 MS |
1291 | filterfds[slot][0] = -1; |
1292 | filterfds[slot][1] = -1; | |
ef416fc2 | 1293 | |
82f97232 MS |
1294 | if (job->current_file == job->num_files || |
1295 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1296 | cupsdClosePipe(job->print_pipes); |
1297 | ||
82f97232 MS |
1298 | if (job->current_file == job->num_files) |
1299 | { | |
b9faaae1 MS |
1300 | close(job->status_pipes[1]); |
1301 | job->status_pipes[1] = -1; | |
1302 | } | |
bd7854cb | 1303 | } |
ef416fc2 | 1304 | |
b9faaae1 MS |
1305 | cupsdClosePipe(filterfds[slot]); |
1306 | ||
59ac438c | 1307 | for (i = 6; i < argc; i ++) |
507c4adc | 1308 | free(argv[i]); |
b9faaae1 | 1309 | free(argv); |
462b6e74 | 1310 | |
eac3a0a0 MS |
1311 | if (printer_state_reasons) |
1312 | free(printer_state_reasons); | |
ef416fc2 | 1313 | |
b9faaae1 MS |
1314 | cupsdAddSelect(job->status_buffer->fd, (cupsd_selfunc_t)update_job, NULL, |
1315 | job); | |
ef416fc2 | 1316 | |
b9faaae1 MS |
1317 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "Job #%d started.", |
1318 | job->id); | |
ef416fc2 | 1319 | |
b9faaae1 | 1320 | return; |
ef416fc2 | 1321 | |
ef416fc2 | 1322 | |
bd7854cb | 1323 | /* |
b9faaae1 MS |
1324 | * If we get here, we need to abort the current job and close out all |
1325 | * files and pipes... | |
bd7854cb | 1326 | */ |
ef416fc2 | 1327 | |
b9faaae1 | 1328 | abort_job: |
8b450588 | 1329 | |
e07d4801 MS |
1330 | FilterLevel -= job->cost; |
1331 | job->cost = 0; | |
1332 | ||
b9faaae1 MS |
1333 | for (slot = 0; slot < 2; slot ++) |
1334 | cupsdClosePipe(filterfds[slot]); | |
1335 | ||
e07d4801 MS |
1336 | cupsArrayDelete(filters); |
1337 | ||
1338 | if (argv) | |
1339 | { | |
59ac438c | 1340 | for (i = 6; i < argc; i ++) |
507c4adc MS |
1341 | free(argv[i]); |
1342 | ||
1343 | free(argv); | |
e07d4801 MS |
1344 | } |
1345 | ||
eac3a0a0 MS |
1346 | if (printer_state_reasons) |
1347 | free(printer_state_reasons); | |
1348 | ||
e07d4801 MS |
1349 | cupsdClosePipe(job->print_pipes); |
1350 | cupsdClosePipe(job->back_pipes); | |
1351 | cupsdClosePipe(job->side_pipes); | |
1352 | ||
1353 | cupsdRemoveSelect(job->status_pipes[0]); | |
b9faaae1 MS |
1354 | cupsdClosePipe(job->status_pipes); |
1355 | cupsdStatBufDelete(job->status_buffer); | |
1356 | job->status_buffer = NULL; | |
1357 | ||
e07d4801 MS |
1358 | /* |
1359 | * Update the printer and job state. | |
1360 | */ | |
b9faaae1 | 1361 | |
e07d4801 MS |
1362 | cupsdSetJobState(job, abort_state, CUPSD_JOB_DEFAULT, "%s", abort_message); |
1363 | cupsdSetPrinterState(job->printer, IPP_PRINTER_IDLE, 0); | |
1364 | update_job_attrs(job, 0); | |
ef416fc2 | 1365 | |
178cb736 MS |
1366 | if (job->history) |
1367 | free_job_history(job); | |
1368 | ||
e07d4801 | 1369 | cupsArrayRemove(PrintingJobs, job); |
ef416fc2 | 1370 | |
e07d4801 MS |
1371 | /* |
1372 | * Clear the printer <-> job association... | |
1373 | */ | |
1374 | ||
1375 | job->printer->job = NULL; | |
1376 | job->printer = NULL; | |
b9faaae1 | 1377 | } |
bd7854cb | 1378 | |
ef416fc2 | 1379 | |
b9faaae1 MS |
1380 | /* |
1381 | * 'cupsdDeleteJob()' - Free all memory used by a job. | |
1382 | */ | |
ef416fc2 | 1383 | |
b9faaae1 MS |
1384 | void |
1385 | cupsdDeleteJob(cupsd_job_t *job, /* I - Job */ | |
1386 | cupsd_jobaction_t action)/* I - Action */ | |
1387 | { | |
88f9aafc | 1388 | int i; /* Looping var */ |
22c9029b MS |
1389 | |
1390 | ||
b9faaae1 | 1391 | if (job->printer) |
ef55b745 | 1392 | finalize_job(job, 1); |
ef416fc2 | 1393 | |
b9faaae1 | 1394 | if (action == CUPSD_JOB_PURGE) |
82cc1f9a | 1395 | remove_job_history(job); |
ef416fc2 | 1396 | |
b9faaae1 MS |
1397 | cupsdClearString(&job->username); |
1398 | cupsdClearString(&job->dest); | |
88f9aafc MS |
1399 | for (i = 0; |
1400 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1401 | i ++) | |
1402 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1403 | cupsdClearString(&job->auth_uid); |
09a101d6 | 1404 | |
82cc1f9a MS |
1405 | if (action == CUPSD_JOB_PURGE) |
1406 | remove_job_files(job); | |
1407 | else if (job->num_files > 0) | |
b9faaae1 MS |
1408 | { |
1409 | free(job->compressions); | |
1410 | free(job->filetypes); | |
09a101d6 | 1411 | |
82cc1f9a | 1412 | job->num_files = 0; |
09a101d6 | 1413 | } |
ed6e7faf | 1414 | |
178cb736 MS |
1415 | if (job->history) |
1416 | free_job_history(job); | |
1417 | ||
b9faaae1 | 1418 | unload_job(job); |
dfd5680b | 1419 | |
b9faaae1 MS |
1420 | cupsArrayRemove(Jobs, job); |
1421 | cupsArrayRemove(ActiveJobs, job); | |
1422 | cupsArrayRemove(PrintingJobs, job); | |
dfd5680b | 1423 | |
b9faaae1 | 1424 | free(job); |
ef416fc2 | 1425 | } |
1426 | ||
1427 | ||
1428 | /* | |
b9faaae1 | 1429 | * 'cupsdFreeAllJobs()' - Free all jobs from memory. |
ef416fc2 | 1430 | */ |
1431 | ||
1432 | void | |
b9faaae1 | 1433 | cupsdFreeAllJobs(void) |
ef416fc2 | 1434 | { |
b9faaae1 | 1435 | cupsd_job_t *job; /* Current job */ |
ef416fc2 | 1436 | |
ef416fc2 | 1437 | |
b9faaae1 | 1438 | if (!Jobs) |
ef416fc2 | 1439 | return; |
1440 | ||
b9faaae1 | 1441 | cupsdHoldSignals(); |
ef416fc2 | 1442 | |
238c3832 | 1443 | cupsdStopAllJobs(CUPSD_JOB_FORCE, 0); |
b9faaae1 | 1444 | cupsdSaveAllJobs(); |
e53920b9 | 1445 | |
b9faaae1 MS |
1446 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
1447 | job; | |
1448 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
1449 | cupsdDeleteJob(job, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1450 | |
b9faaae1 MS |
1451 | cupsdReleaseSignals(); |
1452 | } | |
ef416fc2 | 1453 | |
bd7854cb | 1454 | |
b9faaae1 MS |
1455 | /* |
1456 | * 'cupsdFindJob()' - Find the specified job. | |
1457 | */ | |
e53920b9 | 1458 | |
b9faaae1 MS |
1459 | cupsd_job_t * /* O - Job data */ |
1460 | cupsdFindJob(int id) /* I - Job ID */ | |
1461 | { | |
1462 | cupsd_job_t key; /* Search key */ | |
ef416fc2 | 1463 | |
ef416fc2 | 1464 | |
b9faaae1 | 1465 | key.id = id; |
e53920b9 | 1466 | |
b9faaae1 | 1467 | return ((cupsd_job_t *)cupsArrayFind(Jobs, &key)); |
ef416fc2 | 1468 | } |
1469 | ||
1470 | ||
eec1fbc3 MS |
1471 | /* |
1472 | * 'cupsdGetCompletedJobs()'- Generate a completed jobs list. | |
1473 | */ | |
1474 | ||
1475 | cups_array_t * /* O - Array of jobs */ | |
1476 | cupsdGetCompletedJobs( | |
1477 | cupsd_printer_t *p) /* I - Printer */ | |
1478 | { | |
1479 | cups_array_t *list; /* Array of jobs */ | |
1480 | cupsd_job_t *job; /* Current job */ | |
1481 | ||
1482 | ||
1483 | list = cupsArrayNew(compare_completed_jobs, NULL); | |
1484 | ||
1485 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
1486 | job; | |
1487 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
1488 | if ((!p || !_cups_strcasecmp(p->name, job->dest)) && job->state_value >= IPP_JOB_STOPPED && job->completed_time) | |
1489 | cupsArrayAdd(list, job); | |
1490 | ||
1491 | return (list); | |
1492 | } | |
1493 | ||
1494 | ||
ef416fc2 | 1495 | /* |
b9faaae1 MS |
1496 | * 'cupsdGetPrinterJobCount()' - Get the number of pending, processing, |
1497 | * or held jobs in a printer or class. | |
ef416fc2 | 1498 | */ |
1499 | ||
b9faaae1 MS |
1500 | int /* O - Job count */ |
1501 | cupsdGetPrinterJobCount( | |
1502 | const char *dest) /* I - Printer or class name */ | |
ef416fc2 | 1503 | { |
b9faaae1 MS |
1504 | int count; /* Job count */ |
1505 | cupsd_job_t *job; /* Current job */ | |
005dd1eb | 1506 | |
005dd1eb | 1507 | |
b9faaae1 MS |
1508 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1509 | job; | |
1510 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1511 | if (job->dest && !_cups_strcasecmp(job->dest, dest)) |
b9faaae1 | 1512 | count ++; |
ef416fc2 | 1513 | |
b9faaae1 | 1514 | return (count); |
ef416fc2 | 1515 | } |
1516 | ||
1517 | ||
1518 | /* | |
b9faaae1 MS |
1519 | * 'cupsdGetUserJobCount()' - Get the number of pending, processing, |
1520 | * or held jobs for a user. | |
ef416fc2 | 1521 | */ |
1522 | ||
b9faaae1 MS |
1523 | int /* O - Job count */ |
1524 | cupsdGetUserJobCount( | |
1525 | const char *username) /* I - Username */ | |
ef416fc2 | 1526 | { |
b9faaae1 MS |
1527 | int count; /* Job count */ |
1528 | cupsd_job_t *job; /* Current job */ | |
07725fee | 1529 | |
07725fee | 1530 | |
b9faaae1 MS |
1531 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1532 | job; | |
1533 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1534 | if (!_cups_strcasecmp(job->username, username)) |
b9faaae1 | 1535 | count ++; |
07725fee | 1536 | |
b9faaae1 | 1537 | return (count); |
ef416fc2 | 1538 | } |
1539 | ||
1540 | ||
1541 | /* | |
b9faaae1 | 1542 | * 'cupsdLoadAllJobs()' - Load all jobs from disk. |
ef416fc2 | 1543 | */ |
1544 | ||
1545 | void | |
b9faaae1 | 1546 | cupsdLoadAllJobs(void) |
bd7854cb | 1547 | { |
b9faaae1 | 1548 | char filename[1024]; /* Full filename of job.cache file */ |
222753d9 MS |
1549 | struct stat fileinfo; /* Information on job.cache file */ |
1550 | cups_dir_t *dir; /* RequestRoot dir */ | |
1551 | cups_dentry_t *dent; /* Entry in RequestRoot */ | |
1552 | int load_cache = 1; /* Load the job.cache file? */ | |
bd7854cb | 1553 | |
bd7854cb | 1554 | |
1555 | /* | |
b9faaae1 | 1556 | * Create the job arrays as needed... |
bd7854cb | 1557 | */ |
1558 | ||
b9faaae1 MS |
1559 | if (!Jobs) |
1560 | Jobs = cupsArrayNew(compare_jobs, NULL); | |
1561 | ||
1562 | if (!ActiveJobs) | |
1563 | ActiveJobs = cupsArrayNew(compare_active_jobs, NULL); | |
1564 | ||
1565 | if (!PrintingJobs) | |
1566 | PrintingJobs = cupsArrayNew(compare_jobs, NULL); | |
bd7854cb | 1567 | |
1568 | /* | |
b9faaae1 | 1569 | * See whether the job.cache file is older than the RequestRoot directory... |
bd7854cb | 1570 | */ |
1571 | ||
b9faaae1 | 1572 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
bd7854cb | 1573 | |
b9faaae1 MS |
1574 | if (stat(filename, &fileinfo)) |
1575 | { | |
222753d9 MS |
1576 | /* |
1577 | * No job.cache file... | |
1578 | */ | |
1579 | ||
1580 | load_cache = 0; | |
b9faaae1 MS |
1581 | |
1582 | if (errno != ENOENT) | |
1583 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1584 | "Unable to get file information for \"%s\" - %s", | |
1585 | filename, strerror(errno)); | |
1586 | } | |
222753d9 MS |
1587 | else if ((dir = cupsDirOpen(RequestRoot)) == NULL) |
1588 | { | |
1589 | /* | |
1590 | * No spool directory... | |
1591 | */ | |
b9faaae1 | 1592 | |
222753d9 MS |
1593 | load_cache = 0; |
1594 | } | |
1595 | else | |
b9faaae1 | 1596 | { |
222753d9 MS |
1597 | while ((dent = cupsDirRead(dir)) != NULL) |
1598 | { | |
1599 | if (strlen(dent->filename) >= 6 && dent->filename[0] == 'c' && dent->fileinfo.st_mtime > fileinfo.st_mtime) | |
1600 | { | |
1601 | /* | |
1602 | * Job history file is newer than job.cache file... | |
1603 | */ | |
b9faaae1 | 1604 | |
222753d9 MS |
1605 | load_cache = 0; |
1606 | break; | |
1607 | } | |
1608 | } | |
4c97c06f MS |
1609 | |
1610 | cupsDirClose(dir); | |
b9faaae1 | 1611 | } |
bd7854cb | 1612 | |
1613 | /* | |
b9faaae1 | 1614 | * Load the most recent source for job data... |
bd7854cb | 1615 | */ |
1616 | ||
222753d9 | 1617 | if (load_cache) |
bd7854cb | 1618 | { |
222753d9 MS |
1619 | /* |
1620 | * Load the job.cache file... | |
1621 | */ | |
1622 | ||
1623 | load_job_cache(filename); | |
1624 | } | |
1625 | else | |
1626 | { | |
1627 | /* | |
1628 | * Load the job history files... | |
1629 | */ | |
1630 | ||
b9faaae1 MS |
1631 | load_request_root(); |
1632 | ||
1633 | load_next_job_id(filename); | |
bd7854cb | 1634 | } |
1635 | ||
b9faaae1 MS |
1636 | /* |
1637 | * Clean out old jobs as needed... | |
1638 | */ | |
1639 | ||
1640 | if (MaxJobs > 0 && cupsArrayCount(Jobs) >= MaxJobs) | |
1641 | cupsdCleanJobs(); | |
bd7854cb | 1642 | } |
1643 | ||
1644 | ||
1645 | /* | |
b9faaae1 | 1646 | * 'cupsdLoadJob()' - Load a single job. |
bd7854cb | 1647 | */ |
1648 | ||
b9faaae1 MS |
1649 | int /* O - 1 on success, 0 on failure */ |
1650 | cupsdLoadJob(cupsd_job_t *job) /* I - Job */ | |
ef416fc2 | 1651 | { |
88f9aafc | 1652 | int i; /* Looping var */ |
b9faaae1 MS |
1653 | char jobfile[1024]; /* Job filename */ |
1654 | cups_file_t *fp; /* Job file */ | |
1655 | int fileid; /* Current file ID */ | |
1656 | ipp_attribute_t *attr; /* Job attribute */ | |
1657 | const char *dest; /* Destination name */ | |
1658 | cupsd_printer_t *destptr; /* Pointer to destination */ | |
1659 | mime_type_t **filetypes; /* New filetypes array */ | |
1660 | int *compressions; /* New compressions array */ | |
ef416fc2 | 1661 | |
1662 | ||
b9faaae1 MS |
1663 | if (job->attrs) |
1664 | { | |
1665 | if (job->state_value > IPP_JOB_STOPPED) | |
1666 | job->access_time = time(NULL); | |
bd7854cb | 1667 | |
b9faaae1 MS |
1668 | return (1); |
1669 | } | |
ef416fc2 | 1670 | |
b9faaae1 | 1671 | if ((job->attrs = ippNew()) == NULL) |
ef416fc2 | 1672 | { |
12f89d24 | 1673 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Ran out of memory for job attributes."); |
b9faaae1 | 1674 | return (0); |
ef416fc2 | 1675 | } |
1676 | ||
b9faaae1 MS |
1677 | /* |
1678 | * Load job attributes... | |
1679 | */ | |
ef416fc2 | 1680 | |
72f50170 | 1681 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Loading attributes..."); |
bd7854cb | 1682 | |
b9faaae1 | 1683 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, job->id); |
82cc1f9a MS |
1684 | if ((fp = cupsdOpenConfFile(jobfile)) == NULL) |
1685 | goto error; | |
ef416fc2 | 1686 | |
b9faaae1 MS |
1687 | if (ippReadIO(fp, (ipp_iocb_t)cupsFileRead, 1, NULL, job->attrs) != IPP_DATA) |
1688 | { | |
72f50170 MS |
1689 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1690 | "Unable to read job control file \"%s\".", jobfile); | |
b9faaae1 MS |
1691 | cupsFileClose(fp); |
1692 | goto error; | |
1693 | } | |
ef416fc2 | 1694 | |
b9faaae1 | 1695 | cupsFileClose(fp); |
ef416fc2 | 1696 | |
b9faaae1 MS |
1697 | /* |
1698 | * Copy attribute data to the job object... | |
1699 | */ | |
ef416fc2 | 1700 | |
b9faaae1 | 1701 | if (!ippFindAttribute(job->attrs, "time-at-creation", IPP_TAG_INTEGER)) |
ef416fc2 | 1702 | { |
72f50170 MS |
1703 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1704 | "Missing or bad time-at-creation attribute in control file."); | |
b9faaae1 | 1705 | goto error; |
ef416fc2 | 1706 | } |
b9faaae1 MS |
1707 | |
1708 | if ((job->state = ippFindAttribute(job->attrs, "job-state", | |
1709 | IPP_TAG_ENUM)) == NULL) | |
ef416fc2 | 1710 | { |
72f50170 MS |
1711 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1712 | "Missing or bad job-state attribute in control file."); | |
b9faaae1 MS |
1713 | goto error; |
1714 | } | |
ef416fc2 | 1715 | |
82cc1f9a MS |
1716 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
1717 | job->file_time = 0; | |
1718 | job->history_time = 0; | |
1719 | ||
f16ea703 MS |
1720 | if ((attr = ippFindAttribute(job->attrs, "time-at-creation", IPP_TAG_INTEGER)) != NULL) |
1721 | job->creation_time = attr->values[0].integer; | |
1722 | ||
1723 | if (job->state_value >= IPP_JOB_CANCELED && (attr = ippFindAttribute(job->attrs, "time-at-completed", IPP_TAG_INTEGER)) != NULL) | |
82cc1f9a | 1724 | { |
eec1fbc3 MS |
1725 | job->completed_time = attr->values[0].integer; |
1726 | ||
82cc1f9a | 1727 | if (JobHistory < INT_MAX) |
f88b8468 | 1728 | job->history_time = job->completed_time + JobHistory; |
82cc1f9a MS |
1729 | else |
1730 | job->history_time = INT_MAX; | |
1731 | ||
1732 | if (job->history_time < time(NULL)) | |
1733 | goto error; /* Expired, remove from history */ | |
1734 | ||
1735 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
1736 | JobHistoryUpdate = job->history_time; | |
1737 | ||
1738 | if (JobFiles < INT_MAX) | |
f88b8468 | 1739 | job->file_time = job->completed_time + JobFiles; |
82cc1f9a MS |
1740 | else |
1741 | job->file_time = INT_MAX; | |
1742 | ||
875ef65a MS |
1743 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "cupsdLoadJob: job->file_time=%ld, time-at-completed=%ld, JobFiles=%d", (long)job->file_time, (long)attr->values[0].integer, JobFiles); |
1744 | ||
82cc1f9a MS |
1745 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) |
1746 | JobHistoryUpdate = job->file_time; | |
1747 | ||
1748 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdLoadJob: JobHistoryUpdate=%ld", | |
1749 | (long)JobHistoryUpdate); | |
1750 | } | |
ef416fc2 | 1751 | |
b9faaae1 | 1752 | if (!job->dest) |
ef416fc2 | 1753 | { |
b9faaae1 MS |
1754 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", |
1755 | IPP_TAG_URI)) == NULL) | |
1756 | { | |
72f50170 MS |
1757 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1758 | "No job-printer-uri attribute in control file."); | |
b9faaae1 MS |
1759 | goto error; |
1760 | } | |
ef416fc2 | 1761 | |
b9faaae1 MS |
1762 | if ((dest = cupsdValidateDest(attr->values[0].string.text, &(job->dtype), |
1763 | &destptr)) == NULL) | |
1764 | { | |
72f50170 MS |
1765 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1766 | "Unable to queue job for destination \"%s\".", | |
1767 | attr->values[0].string.text); | |
b9faaae1 MS |
1768 | goto error; |
1769 | } | |
ef416fc2 | 1770 | |
b9faaae1 | 1771 | cupsdSetString(&job->dest, dest); |
f7deaa1a | 1772 | } |
b9faaae1 | 1773 | else if ((destptr = cupsdFindDest(job->dest)) == NULL) |
ef416fc2 | 1774 | { |
72f50170 MS |
1775 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1776 | "Unable to queue job for destination \"%s\".", | |
1777 | job->dest); | |
b9faaae1 MS |
1778 | goto error; |
1779 | } | |
ef416fc2 | 1780 | |
12f89d24 MS |
1781 | if ((job->reasons = ippFindAttribute(job->attrs, "job-state-reasons", |
1782 | IPP_TAG_KEYWORD)) == NULL) | |
1783 | { | |
1784 | const char *reason; /* job-state-reason keyword */ | |
1785 | ||
72f50170 MS |
1786 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
1787 | "Adding missing job-state-reasons attribute to control file."); | |
12f89d24 MS |
1788 | |
1789 | switch (job->state_value) | |
1790 | { | |
82cc1f9a | 1791 | default : |
12f89d24 MS |
1792 | case IPP_JOB_PENDING : |
1793 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1794 | reason = "printer-stopped"; | |
1795 | else | |
1796 | reason = "none"; | |
1797 | break; | |
1798 | ||
1799 | case IPP_JOB_HELD : | |
1800 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1801 | IPP_TAG_ZERO)) != NULL && | |
1802 | (attr->value_tag == IPP_TAG_NAME || | |
1803 | attr->value_tag == IPP_TAG_NAMELANG || | |
1804 | attr->value_tag == IPP_TAG_KEYWORD) && | |
1805 | strcmp(attr->values[0].string.text, "no-hold")) | |
1806 | reason = "job-hold-until-specified"; | |
1807 | else | |
1808 | reason = "job-incoming"; | |
1809 | break; | |
1810 | ||
1811 | case IPP_JOB_PROCESSING : | |
1812 | reason = "job-printing"; | |
1813 | break; | |
1814 | ||
1815 | case IPP_JOB_STOPPED : | |
1816 | reason = "job-stopped"; | |
1817 | break; | |
1818 | ||
1819 | case IPP_JOB_CANCELED : | |
1820 | reason = "job-canceled-by-user"; | |
1821 | break; | |
1822 | ||
1823 | case IPP_JOB_ABORTED : | |
1824 | reason = "aborted-by-system"; | |
1825 | break; | |
1826 | ||
1827 | case IPP_JOB_COMPLETED : | |
1828 | reason = "job-completed-successfully"; | |
1829 | break; | |
1830 | } | |
1831 | ||
1832 | job->reasons = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
1833 | "job-state-reasons", NULL, reason); | |
1834 | } | |
1835 | else if (job->state_value == IPP_JOB_PENDING) | |
1836 | { | |
1837 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1838 | ippSetString(job->attrs, &job->reasons, 0, "printer-stopped"); | |
1839 | else | |
1840 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
1841 | } | |
1842 | ||
9514a192 MS |
1843 | job->impressions = ippFindAttribute(job->attrs, "job-impressions-completed", IPP_TAG_INTEGER); |
1844 | job->sheets = ippFindAttribute(job->attrs, "job-media-sheets-completed", IPP_TAG_INTEGER); | |
1845 | job->job_sheets = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
1846 | ||
1847 | if (!job->impressions) | |
1848 | job->impressions = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions-completed", 0); | |
3d468ced MS |
1849 | if (!job->sheets) |
1850 | job->sheets = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-media-sheets-completed", 0); | |
ef416fc2 | 1851 | |
b9faaae1 MS |
1852 | if (!job->priority) |
1853 | { | |
1854 | if ((attr = ippFindAttribute(job->attrs, "job-priority", | |
1855 | IPP_TAG_INTEGER)) == NULL) | |
1856 | { | |
72f50170 MS |
1857 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1858 | "Missing or bad job-priority attribute in control file."); | |
b9faaae1 MS |
1859 | goto error; |
1860 | } | |
1861 | ||
1862 | job->priority = attr->values[0].integer; | |
f7deaa1a | 1863 | } |
b9faaae1 MS |
1864 | |
1865 | if (!job->username) | |
ef416fc2 | 1866 | { |
b9faaae1 MS |
1867 | if ((attr = ippFindAttribute(job->attrs, "job-originating-user-name", |
1868 | IPP_TAG_NAME)) == NULL) | |
1869 | { | |
72f50170 MS |
1870 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1871 | "Missing or bad job-originating-user-name " | |
1872 | "attribute in control file."); | |
b9faaae1 MS |
1873 | goto error; |
1874 | } | |
ef416fc2 | 1875 | |
b9faaae1 MS |
1876 | cupsdSetString(&job->username, attr->values[0].string.text); |
1877 | } | |
ef416fc2 | 1878 | |
f16ea703 MS |
1879 | if (!job->name) |
1880 | { | |
1881 | if ((attr = ippFindAttribute(job->attrs, "job-name", IPP_TAG_NAME)) != NULL) | |
1882 | cupsdSetString(&job->name, attr->values[0].string.text); | |
1883 | } | |
1884 | ||
b9faaae1 MS |
1885 | /* |
1886 | * Set the job hold-until time and state... | |
1887 | */ | |
1888 | ||
1889 | if (job->state_value == IPP_JOB_HELD) | |
1890 | { | |
1891 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1892 | IPP_TAG_KEYWORD)) == NULL) | |
1893 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1894 | ||
1895 | if (attr) | |
1896 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1897 | else |
b9faaae1 MS |
1898 | { |
1899 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1900 | job->state_value = IPP_JOB_PENDING; | |
1901 | } | |
f7deaa1a | 1902 | } |
b9faaae1 MS |
1903 | else if (job->state_value == IPP_JOB_PROCESSING) |
1904 | { | |
1905 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1906 | job->state_value = IPP_JOB_PENDING; | |
1907 | } | |
1908 | ||
f16ea703 MS |
1909 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) |
1910 | job->koctets = attr->values[0].integer; | |
1911 | ||
b9faaae1 | 1912 | if (!job->num_files) |
ef416fc2 | 1913 | { |
1914 | /* | |
b9faaae1 | 1915 | * Find all the d##### files... |
ef416fc2 | 1916 | */ |
1917 | ||
b9faaae1 MS |
1918 | for (fileid = 1; fileid < 10000; fileid ++) |
1919 | { | |
1920 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
1921 | job->id, fileid); | |
ef416fc2 | 1922 | |
b9faaae1 MS |
1923 | if (access(jobfile, 0)) |
1924 | break; | |
1925 | ||
72f50170 MS |
1926 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
1927 | "Auto-typing document file \"%s\"...", jobfile); | |
b9faaae1 MS |
1928 | |
1929 | if (fileid > job->num_files) | |
1930 | { | |
1931 | if (job->num_files == 0) | |
1932 | { | |
7e86f2f6 MS |
1933 | compressions = (int *)calloc((size_t)fileid, sizeof(int)); |
1934 | filetypes = (mime_type_t **)calloc((size_t)fileid, sizeof(mime_type_t *)); | |
b9faaae1 MS |
1935 | } |
1936 | else | |
1937 | { | |
7e86f2f6 MS |
1938 | compressions = (int *)realloc(job->compressions, sizeof(int) * (size_t)fileid); |
1939 | filetypes = (mime_type_t **)realloc(job->filetypes, sizeof(mime_type_t *) * (size_t)fileid); | |
b9faaae1 MS |
1940 | } |
1941 | ||
cb7f98ee MS |
1942 | if (compressions) |
1943 | job->compressions = compressions; | |
1944 | ||
1945 | if (filetypes) | |
1946 | job->filetypes = filetypes; | |
1947 | ||
b9faaae1 MS |
1948 | if (!compressions || !filetypes) |
1949 | { | |
72f50170 MS |
1950 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1951 | "Ran out of memory for job file types."); | |
ef55b745 MS |
1952 | |
1953 | ippDelete(job->attrs); | |
1954 | job->attrs = NULL; | |
1955 | ||
ef55b745 MS |
1956 | if (job->compressions) |
1957 | { | |
1958 | free(job->compressions); | |
1959 | job->compressions = NULL; | |
1960 | } | |
1961 | ||
1962 | if (job->filetypes) | |
1963 | { | |
1964 | free(job->filetypes); | |
1965 | job->filetypes = NULL; | |
1966 | } | |
1967 | ||
1968 | job->num_files = 0; | |
1969 | return (0); | |
b9faaae1 MS |
1970 | } |
1971 | ||
cb7f98ee | 1972 | job->num_files = fileid; |
b9faaae1 MS |
1973 | } |
1974 | ||
1975 | job->filetypes[fileid - 1] = mimeFileType(MimeDatabase, jobfile, NULL, | |
1976 | job->compressions + fileid - 1); | |
1977 | ||
1978 | if (!job->filetypes[fileid - 1]) | |
1979 | job->filetypes[fileid - 1] = mimeType(MimeDatabase, "application", | |
1980 | "vnd.cups-raw"); | |
1981 | } | |
ef416fc2 | 1982 | } |
b9faaae1 MS |
1983 | |
1984 | /* | |
1985 | * Load authentication information as needed... | |
1986 | */ | |
1987 | ||
1988 | if (job->state_value < IPP_JOB_STOPPED) | |
ef416fc2 | 1989 | { |
b9faaae1 | 1990 | snprintf(jobfile, sizeof(jobfile), "%s/a%05d", RequestRoot, job->id); |
ef416fc2 | 1991 | |
88f9aafc MS |
1992 | for (i = 0; |
1993 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1994 | i ++) | |
1995 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1996 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 1997 | |
b9faaae1 MS |
1998 | if ((fp = cupsFileOpen(jobfile, "r")) != NULL) |
1999 | { | |
dcb445bc MS |
2000 | int bytes, /* Size of auth data */ |
2001 | linenum = 1; /* Current line number */ | |
85dda01c | 2002 | char line[65536], /* Line from file */ |
dcb445bc | 2003 | *value, /* Value from line */ |
85dda01c | 2004 | data[65536]; /* Decoded data */ |
ef416fc2 | 2005 | |
ef416fc2 | 2006 | |
dcb445bc | 2007 | if (cupsFileGets(fp, line, sizeof(line)) && |
94436c5a | 2008 | !strcmp(line, "CUPSD-AUTH-V3")) |
b9faaae1 | 2009 | { |
dcb445bc MS |
2010 | i = 0; |
2011 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
2012 | { | |
2013 | /* | |
2014 | * Decode value... | |
2015 | */ | |
2016 | ||
94436c5a MS |
2017 | if (strcmp(line, "negotiate") && strcmp(line, "uid")) |
2018 | { | |
2019 | bytes = sizeof(data); | |
2020 | httpDecode64_2(data, &bytes, value); | |
2021 | } | |
b9faaae1 | 2022 | |
dcb445bc MS |
2023 | /* |
2024 | * Assign environment variables... | |
2025 | */ | |
2026 | ||
2027 | if (!strcmp(line, "uid")) | |
2028 | { | |
2029 | cupsdSetStringf(&job->auth_uid, "AUTH_UID=%s", value); | |
2030 | continue; | |
2031 | } | |
2032 | else if (i >= (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0]))) | |
2033 | break; | |
2034 | ||
2035 | if (!strcmp(line, "username")) | |
2036 | cupsdSetStringf(job->auth_env + i, "AUTH_USERNAME=%s", data); | |
2037 | else if (!strcmp(line, "domain")) | |
2038 | cupsdSetStringf(job->auth_env + i, "AUTH_DOMAIN=%s", data); | |
2039 | else if (!strcmp(line, "password")) | |
2040 | cupsdSetStringf(job->auth_env + i, "AUTH_PASSWORD=%s", data); | |
2041 | else if (!strcmp(line, "negotiate")) | |
94436c5a | 2042 | cupsdSetStringf(job->auth_env + i, "AUTH_NEGOTIATE=%s", value); |
dcb445bc MS |
2043 | else |
2044 | continue; | |
2045 | ||
2046 | i ++; | |
2047 | } | |
2048 | } | |
07ed0e9a | 2049 | |
b9faaae1 MS |
2050 | cupsFileClose(fp); |
2051 | } | |
ef416fc2 | 2052 | } |
2053 | ||
b9faaae1 MS |
2054 | job->access_time = time(NULL); |
2055 | return (1); | |
2056 | ||
2057 | /* | |
2058 | * If we get here then something bad happened... | |
2059 | */ | |
2060 | ||
2061 | error: | |
2062 | ||
2063 | ippDelete(job->attrs); | |
2064 | job->attrs = NULL; | |
ef55b745 | 2065 | |
82cc1f9a MS |
2066 | remove_job_history(job); |
2067 | remove_job_files(job); | |
b9faaae1 MS |
2068 | |
2069 | return (0); | |
ef416fc2 | 2070 | } |
2071 | ||
2072 | ||
2073 | /* | |
b9faaae1 | 2074 | * 'cupsdMoveJob()' - Move the specified job to a different destination. |
ef416fc2 | 2075 | */ |
2076 | ||
2077 | void | |
b9faaae1 MS |
2078 | cupsdMoveJob(cupsd_job_t *job, /* I - Job */ |
2079 | cupsd_printer_t *p) /* I - Destination printer or class */ | |
ef416fc2 | 2080 | { |
b9faaae1 MS |
2081 | ipp_attribute_t *attr; /* job-printer-uri attribute */ |
2082 | const char *olddest; /* Old destination */ | |
2083 | cupsd_printer_t *oldp; /* Old pointer */ | |
ef416fc2 | 2084 | |
2085 | ||
2086 | /* | |
b9faaae1 | 2087 | * Don't move completed jobs... |
ef416fc2 | 2088 | */ |
2089 | ||
b9faaae1 | 2090 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 2091 | return; |
2092 | ||
2093 | /* | |
b9faaae1 | 2094 | * Get the old destination... |
ef416fc2 | 2095 | */ |
2096 | ||
b9faaae1 | 2097 | olddest = job->dest; |
ef416fc2 | 2098 | |
b9faaae1 MS |
2099 | if (job->printer) |
2100 | oldp = job->printer; | |
ef416fc2 | 2101 | else |
b9faaae1 | 2102 | oldp = cupsdFindDest(olddest); |
ef416fc2 | 2103 | |
b9faaae1 MS |
2104 | /* |
2105 | * Change the destination information... | |
2106 | */ | |
2107 | ||
eac3a0a0 MS |
2108 | if (job->state_value > IPP_JOB_HELD) |
2109 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2110 | "Stopping job prior to move."); | |
b9faaae1 MS |
2111 | |
2112 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, oldp, job, | |
2113 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2114 | p->name); | |
2115 | ||
2116 | cupsdSetString(&job->dest, p->name); | |
a2326b5b | 2117 | job->dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
b9faaae1 MS |
2118 | |
2119 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", | |
2120 | IPP_TAG_URI)) != NULL) | |
5e6c3df7 | 2121 | ippSetString(job->attrs, &attr, 0, p->uri); |
b9faaae1 MS |
2122 | |
2123 | cupsdAddEvent(CUPSD_EVENT_JOB_STOPPED, p, job, | |
2124 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2125 | p->name); | |
ef416fc2 | 2126 | |
3dfe78b3 MS |
2127 | job->dirty = 1; |
2128 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 2129 | } |
2130 | ||
2131 | ||
2132 | /* | |
b9faaae1 | 2133 | * 'cupsdReleaseJob()' - Release the specified job. |
ef416fc2 | 2134 | */ |
2135 | ||
2136 | void | |
b9faaae1 | 2137 | cupsdReleaseJob(cupsd_job_t *job) /* I - Job */ |
ef416fc2 | 2138 | { |
b9faaae1 MS |
2139 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdReleaseJob(job=%p(%d))", job, |
2140 | job->id); | |
ef416fc2 | 2141 | |
b9faaae1 MS |
2142 | if (job->state_value == IPP_JOB_HELD) |
2143 | { | |
2144 | /* | |
2145 | * Add trailing banner as needed... | |
2146 | */ | |
ef416fc2 | 2147 | |
b9faaae1 MS |
2148 | if (job->pending_timeout) |
2149 | cupsdTimeoutJob(job); | |
ef416fc2 | 2150 | |
b9faaae1 MS |
2151 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
2152 | "Job released by user."); | |
2153 | } | |
e1d6a774 | 2154 | } |
ef416fc2 | 2155 | |
ef416fc2 | 2156 | |
e1d6a774 | 2157 | /* |
b9faaae1 | 2158 | * 'cupsdRestartJob()' - Restart the specified job. |
e1d6a774 | 2159 | */ |
ef416fc2 | 2160 | |
e1d6a774 | 2161 | void |
b9faaae1 | 2162 | cupsdRestartJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2163 | { |
b9faaae1 MS |
2164 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdRestartJob(job=%p(%d))", job, |
2165 | job->id); | |
ef416fc2 | 2166 | |
b9faaae1 MS |
2167 | if (job->state_value == IPP_JOB_STOPPED || job->num_files) |
2168 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2169 | "Job restarted by user."); | |
2170 | } | |
ef416fc2 | 2171 | |
ef416fc2 | 2172 | |
b9faaae1 MS |
2173 | /* |
2174 | * 'cupsdSaveAllJobs()' - Save a summary of all jobs to disk. | |
2175 | */ | |
ef416fc2 | 2176 | |
b9faaae1 MS |
2177 | void |
2178 | cupsdSaveAllJobs(void) | |
2179 | { | |
2180 | int i; /* Looping var */ | |
321d8d57 MS |
2181 | cups_file_t *fp; /* job.cache file */ |
2182 | char filename[1024], /* job.cache filename */ | |
2183 | temp[1024]; /* Temporary string */ | |
b9faaae1 MS |
2184 | cupsd_job_t *job; /* Current job */ |
2185 | time_t curtime; /* Current time */ | |
2186 | struct tm *curdate; /* Current date */ | |
ef416fc2 | 2187 | |
ef416fc2 | 2188 | |
321d8d57 MS |
2189 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
2190 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm)) == NULL) | |
c168a833 | 2191 | return; |
ef416fc2 | 2192 | |
321d8d57 | 2193 | cupsdLogMessage(CUPSD_LOG_INFO, "Saving job.cache..."); |
bd7854cb | 2194 | |
b9faaae1 MS |
2195 | /* |
2196 | * Write a small header to the file... | |
2197 | */ | |
bd7854cb | 2198 | |
b9faaae1 MS |
2199 | curtime = time(NULL); |
2200 | curdate = localtime(&curtime); | |
2201 | strftime(temp, sizeof(temp) - 1, "%Y-%m-%d %H:%M", curdate); | |
ef416fc2 | 2202 | |
b9faaae1 MS |
2203 | cupsFilePuts(fp, "# Job cache file for " CUPS_SVERSION "\n"); |
2204 | cupsFilePrintf(fp, "# Written by cupsd on %s\n", temp); | |
2205 | cupsFilePrintf(fp, "NextJobId %d\n", NextJobId); | |
f7deaa1a | 2206 | |
b9faaae1 MS |
2207 | /* |
2208 | * Write each job known to the system... | |
2209 | */ | |
f7deaa1a | 2210 | |
b9faaae1 MS |
2211 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
2212 | job; | |
2213 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
ef416fc2 | 2214 | { |
7ae00c35 MS |
2215 | if (job->printer && job->printer->temporary) |
2216 | { | |
2217 | /* | |
2218 | * Don't save jobs on temporary printers... | |
2219 | */ | |
2220 | ||
2221 | continue; | |
2222 | } | |
2223 | ||
b9faaae1 MS |
2224 | cupsFilePrintf(fp, "<Job %d>\n", job->id); |
2225 | cupsFilePrintf(fp, "State %d\n", job->state_value); | |
f16ea703 | 2226 | cupsFilePrintf(fp, "Created %ld\n", (long)job->creation_time); |
eec1fbc3 MS |
2227 | if (job->completed_time) |
2228 | cupsFilePrintf(fp, "Completed %ld\n", (long)job->completed_time); | |
b9faaae1 | 2229 | cupsFilePrintf(fp, "Priority %d\n", job->priority); |
eec1fbc3 MS |
2230 | if (job->hold_until) |
2231 | cupsFilePrintf(fp, "HoldUntil %ld\n", (long)job->hold_until); | |
b9faaae1 | 2232 | cupsFilePrintf(fp, "Username %s\n", job->username); |
f16ea703 MS |
2233 | if (job->name) |
2234 | cupsFilePutConf(fp, "Name", job->name); | |
b9faaae1 MS |
2235 | cupsFilePrintf(fp, "Destination %s\n", job->dest); |
2236 | cupsFilePrintf(fp, "DestType %d\n", job->dtype); | |
f16ea703 | 2237 | cupsFilePrintf(fp, "KOctets %d\n", job->koctets); |
b9faaae1 MS |
2238 | cupsFilePrintf(fp, "NumFiles %d\n", job->num_files); |
2239 | for (i = 0; i < job->num_files; i ++) | |
2240 | cupsFilePrintf(fp, "File %d %s/%s %d\n", i + 1, job->filetypes[i]->super, | |
2241 | job->filetypes[i]->type, job->compressions[i]); | |
2242 | cupsFilePuts(fp, "</Job>\n"); | |
ef416fc2 | 2243 | } |
b9faaae1 | 2244 | |
321d8d57 | 2245 | cupsdCloseCreatedConfFile(fp, filename); |
e1d6a774 | 2246 | } |
ef416fc2 | 2247 | |
ef416fc2 | 2248 | |
e1d6a774 | 2249 | /* |
b9faaae1 | 2250 | * 'cupsdSaveJob()' - Save a job to disk. |
e1d6a774 | 2251 | */ |
ef416fc2 | 2252 | |
e1d6a774 | 2253 | void |
b9faaae1 | 2254 | cupsdSaveJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2255 | { |
82cc1f9a | 2256 | char filename[1024]; /* Job control filename */ |
b9faaae1 | 2257 | cups_file_t *fp; /* Job file */ |
3dfe78b3 | 2258 | |
ef416fc2 | 2259 | |
b9faaae1 MS |
2260 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSaveJob(job=%p(%d)): job->attrs=%p", |
2261 | job, job->id, job->attrs); | |
ef416fc2 | 2262 | |
7ae00c35 MS |
2263 | if (job->printer && job->printer->temporary) |
2264 | { | |
2265 | /* | |
2266 | * Don't save jobs on temporary printers... | |
2267 | */ | |
2268 | ||
2269 | job->dirty = 0; | |
2270 | return; | |
2271 | } | |
2272 | ||
b9faaae1 | 2273 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, job->id); |
ef416fc2 | 2274 | |
82cc1f9a | 2275 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm & 0600)) == NULL) |
b9faaae1 | 2276 | return; |
ef416fc2 | 2277 | |
b9faaae1 | 2278 | fchown(cupsFileNumber(fp), RunUser, Group); |
ef416fc2 | 2279 | |
b9faaae1 | 2280 | job->attrs->state = IPP_IDLE; |
ef416fc2 | 2281 | |
b9faaae1 MS |
2282 | if (ippWriteIO(fp, (ipp_iocb_t)cupsFileWrite, 1, NULL, |
2283 | job->attrs) != IPP_DATA) | |
321d8d57 | 2284 | { |
72f50170 | 2285 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to write job control file."); |
321d8d57 | 2286 | cupsFileClose(fp); |
321d8d57 MS |
2287 | return; |
2288 | } | |
ef416fc2 | 2289 | |
82cc1f9a | 2290 | if (!cupsdCloseCreatedConfFile(fp, filename)) |
cb7f98ee MS |
2291 | { |
2292 | /* | |
2293 | * Remove backup file and mark this job as clean... | |
2294 | */ | |
2295 | ||
2296 | strlcat(filename, ".O", sizeof(filename)); | |
2297 | unlink(filename); | |
2298 | ||
82cc1f9a | 2299 | job->dirty = 0; |
cb7f98ee | 2300 | } |
e1d6a774 | 2301 | } |
ef416fc2 | 2302 | |
ef416fc2 | 2303 | |
e1d6a774 | 2304 | /* |
b9faaae1 | 2305 | * 'cupsdSetJobHoldUntil()' - Set the hold time for a job. |
e1d6a774 | 2306 | */ |
ef416fc2 | 2307 | |
b9faaae1 MS |
2308 | void |
2309 | cupsdSetJobHoldUntil(cupsd_job_t *job, /* I - Job */ | |
2310 | const char *when, /* I - When to resume */ | |
2311 | int update)/* I - Update job-hold-until attr? */ | |
e1d6a774 | 2312 | { |
b9faaae1 MS |
2313 | time_t curtime; /* Current time */ |
2314 | struct tm *curdate; /* Current date */ | |
2315 | int hour; /* Hold hour */ | |
2316 | int minute; /* Hold minute */ | |
2317 | int second = 0; /* Hold second */ | |
ef416fc2 | 2318 | |
ef416fc2 | 2319 | |
b9faaae1 MS |
2320 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2321 | "cupsdSetJobHoldUntil(job=%p(%d), when=\"%s\", update=%d)", | |
2322 | job, job->id, when, update); | |
ef416fc2 | 2323 | |
b9faaae1 | 2324 | if (update) |
ef416fc2 | 2325 | { |
e1d6a774 | 2326 | /* |
b9faaae1 | 2327 | * Update the job-hold-until attribute... |
e1d6a774 | 2328 | */ |
ef416fc2 | 2329 | |
b9faaae1 | 2330 | ipp_attribute_t *attr; /* job-hold-until attribute */ |
ef416fc2 | 2331 | |
b9faaae1 MS |
2332 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
2333 | IPP_TAG_KEYWORD)) == NULL) | |
2334 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
ef416fc2 | 2335 | |
b9faaae1 | 2336 | if (attr) |
5e6c3df7 | 2337 | ippSetString(job->attrs, &attr, 0, when); |
b9faaae1 MS |
2338 | else |
2339 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2340 | "job-hold-until", NULL, when); | |
ef416fc2 | 2341 | |
b9faaae1 MS |
2342 | if (attr) |
2343 | { | |
2344 | if (isdigit(when[0] & 255)) | |
2345 | attr->value_tag = IPP_TAG_NAME; | |
2346 | else | |
2347 | attr->value_tag = IPP_TAG_KEYWORD; | |
2348 | ||
2349 | job->dirty = 1; | |
2350 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2351 | } | |
3e7fe0ca | 2352 | |
b9faaae1 | 2353 | } |
ef416fc2 | 2354 | |
f3d8ceb6 MS |
2355 | if (strcmp(when, "no-hold")) |
2356 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); | |
2357 | else | |
2358 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
67dde2cc | 2359 | |
b9faaae1 MS |
2360 | /* |
2361 | * Update the hold time... | |
2362 | */ | |
2363 | ||
3e7fe0ca MS |
2364 | job->cancel_time = 0; |
2365 | ||
b9faaae1 MS |
2366 | if (!strcmp(when, "indefinite") || !strcmp(when, "auth-info-required")) |
2367 | { | |
e1d6a774 | 2368 | /* |
b9faaae1 | 2369 | * Hold indefinitely... |
e1d6a774 | 2370 | */ |
ef416fc2 | 2371 | |
b9faaae1 | 2372 | job->hold_until = 0; |
3e7fe0ca MS |
2373 | |
2374 | if (MaxHoldTime > 0) | |
2375 | job->cancel_time = time(NULL) + MaxHoldTime; | |
b9faaae1 MS |
2376 | } |
2377 | else if (!strcmp(when, "day-time")) | |
2378 | { | |
e1d6a774 | 2379 | /* |
b9faaae1 | 2380 | * Hold to 6am the next morning unless local time is < 6pm. |
e1d6a774 | 2381 | */ |
ef416fc2 | 2382 | |
b9faaae1 MS |
2383 | curtime = time(NULL); |
2384 | curdate = localtime(&curtime); | |
ef416fc2 | 2385 | |
b9faaae1 MS |
2386 | if (curdate->tm_hour < 18) |
2387 | job->hold_until = curtime; | |
2388 | else | |
2389 | job->hold_until = curtime + | |
2390 | ((29 - curdate->tm_hour) * 60 + 59 - | |
2391 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2392 | } | |
2393 | else if (!strcmp(when, "evening") || !strcmp(when, "night")) | |
2394 | { | |
2395 | /* | |
2396 | * Hold to 6pm unless local time is > 6pm or < 6am. | |
2397 | */ | |
ef416fc2 | 2398 | |
b9faaae1 MS |
2399 | curtime = time(NULL); |
2400 | curdate = localtime(&curtime); | |
ef416fc2 | 2401 | |
b9faaae1 MS |
2402 | if (curdate->tm_hour < 6 || curdate->tm_hour >= 18) |
2403 | job->hold_until = curtime; | |
2404 | else | |
2405 | job->hold_until = curtime + | |
2406 | ((17 - curdate->tm_hour) * 60 + 59 - | |
2407 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2408 | } | |
2409 | else if (!strcmp(when, "second-shift")) | |
2410 | { | |
2411 | /* | |
2412 | * Hold to 4pm unless local time is > 4pm. | |
2413 | */ | |
ef416fc2 | 2414 | |
b9faaae1 MS |
2415 | curtime = time(NULL); |
2416 | curdate = localtime(&curtime); | |
ef416fc2 | 2417 | |
b9faaae1 MS |
2418 | if (curdate->tm_hour >= 16) |
2419 | job->hold_until = curtime; | |
2420 | else | |
2421 | job->hold_until = curtime + | |
2422 | ((15 - curdate->tm_hour) * 60 + 59 - | |
2423 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2424 | } | |
2425 | else if (!strcmp(when, "third-shift")) | |
2426 | { | |
2427 | /* | |
2428 | * Hold to 12am unless local time is < 8am. | |
2429 | */ | |
ef416fc2 | 2430 | |
b9faaae1 MS |
2431 | curtime = time(NULL); |
2432 | curdate = localtime(&curtime); | |
ef416fc2 | 2433 | |
b9faaae1 MS |
2434 | if (curdate->tm_hour < 8) |
2435 | job->hold_until = curtime; | |
2436 | else | |
2437 | job->hold_until = curtime + | |
2438 | ((23 - curdate->tm_hour) * 60 + 59 - | |
2439 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2440 | } | |
2441 | else if (!strcmp(when, "weekend")) | |
2442 | { | |
2443 | /* | |
2444 | * Hold to weekend unless we are in the weekend. | |
2445 | */ | |
ef416fc2 | 2446 | |
b9faaae1 MS |
2447 | curtime = time(NULL); |
2448 | curdate = localtime(&curtime); | |
ef416fc2 | 2449 | |
b9faaae1 MS |
2450 | if (curdate->tm_wday == 0 || curdate->tm_wday == 6) |
2451 | job->hold_until = curtime; | |
2452 | else | |
2453 | job->hold_until = curtime + | |
2454 | (((5 - curdate->tm_wday) * 24 + | |
2455 | (17 - curdate->tm_hour)) * 60 + 59 - | |
2456 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2457 | } | |
2458 | else if (sscanf(when, "%d:%d:%d", &hour, &minute, &second) >= 2) | |
2459 | { | |
2460 | /* | |
2461 | * Hold to specified GMT time (HH:MM or HH:MM:SS)... | |
2462 | */ | |
bd7854cb | 2463 | |
b9faaae1 MS |
2464 | curtime = time(NULL); |
2465 | curdate = gmtime(&curtime); | |
2466 | ||
2467 | job->hold_until = curtime + | |
2468 | ((hour - curdate->tm_hour) * 60 + minute - | |
2469 | curdate->tm_min) * 60 + second - curdate->tm_sec; | |
2470 | ||
2471 | /* | |
2472 | * Hold until next day as needed... | |
2473 | */ | |
2474 | ||
2475 | if (job->hold_until < curtime) | |
2476 | job->hold_until += 24 * 60 * 60; | |
ef416fc2 | 2477 | } |
2478 | ||
b9faaae1 MS |
2479 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSetJobHoldUntil: hold_until=%d", |
2480 | (int)job->hold_until); | |
e1d6a774 | 2481 | } |
ef416fc2 | 2482 | |
ef416fc2 | 2483 | |
e1d6a774 | 2484 | /* |
b9faaae1 MS |
2485 | * 'cupsdSetJobPriority()' - Set the priority of a job, moving it up/down in |
2486 | * the list as needed. | |
e1d6a774 | 2487 | */ |
ef416fc2 | 2488 | |
b9faaae1 MS |
2489 | void |
2490 | cupsdSetJobPriority( | |
2491 | cupsd_job_t *job, /* I - Job ID */ | |
2492 | int priority) /* I - New priority (0 to 100) */ | |
e1d6a774 | 2493 | { |
b9faaae1 | 2494 | ipp_attribute_t *attr; /* Job attribute */ |
ef416fc2 | 2495 | |
ef416fc2 | 2496 | |
e1d6a774 | 2497 | /* |
b9faaae1 | 2498 | * Don't change completed jobs... |
e1d6a774 | 2499 | */ |
bd7854cb | 2500 | |
b9faaae1 | 2501 | if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 2502 | return; |
ef416fc2 | 2503 | |
e1d6a774 | 2504 | /* |
b9faaae1 | 2505 | * Set the new priority and re-add the job into the active list... |
e1d6a774 | 2506 | */ |
ef416fc2 | 2507 | |
b9faaae1 | 2508 | cupsArrayRemove(ActiveJobs, job); |
ef416fc2 | 2509 | |
b9faaae1 | 2510 | job->priority = priority; |
ef416fc2 | 2511 | |
b9faaae1 MS |
2512 | if ((attr = ippFindAttribute(job->attrs, "job-priority", |
2513 | IPP_TAG_INTEGER)) != NULL) | |
2514 | attr->values[0].integer = priority; | |
2515 | else | |
2516 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", | |
2517 | priority); | |
ef416fc2 | 2518 | |
b9faaae1 | 2519 | cupsArrayAdd(ActiveJobs, job); |
bd7854cb | 2520 | |
b9faaae1 MS |
2521 | job->dirty = 1; |
2522 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2523 | } | |
bd7854cb | 2524 | |
ef416fc2 | 2525 | |
b9faaae1 MS |
2526 | /* |
2527 | * 'cupsdSetJobState()' - Set the state of the specified print job. | |
2528 | */ | |
e1d6a774 | 2529 | |
b9faaae1 MS |
2530 | void |
2531 | cupsdSetJobState( | |
2532 | cupsd_job_t *job, /* I - Job to cancel */ | |
2533 | ipp_jstate_t newstate, /* I - New job state */ | |
2534 | cupsd_jobaction_t action, /* I - Action to take */ | |
2535 | const char *message, /* I - Message to log */ | |
2536 | ...) /* I - Additional arguments as needed */ | |
2537 | { | |
2538 | int i; /* Looping var */ | |
2539 | ipp_jstate_t oldstate; /* Old state */ | |
2540 | char filename[1024]; /* Job filename */ | |
2541 | ipp_attribute_t *attr; /* Job attribute */ | |
ef416fc2 | 2542 | |
ef416fc2 | 2543 | |
b9faaae1 MS |
2544 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2545 | "cupsdSetJobState(job=%p(%d), state=%d, newstate=%d, " | |
2546 | "action=%d, message=\"%s\")", job, job->id, job->state_value, | |
2547 | newstate, action, message ? message : "(null)"); | |
ef416fc2 | 2548 | |
bd7854cb | 2549 | |
b9faaae1 MS |
2550 | /* |
2551 | * Make sure we have the job attributes... | |
2552 | */ | |
e1d6a774 | 2553 | |
b9faaae1 MS |
2554 | if (!cupsdLoadJob(job)) |
2555 | return; | |
bd7854cb | 2556 | |
f99f3698 MS |
2557 | /* |
2558 | * Don't do anything if the state is unchanged and we aren't purging the | |
2559 | * job... | |
2560 | */ | |
2561 | ||
2562 | oldstate = job->state_value; | |
2563 | if (newstate == oldstate && action != CUPSD_JOB_PURGE) | |
2564 | return; | |
e1d6a774 | 2565 | |
b9faaae1 MS |
2566 | /* |
2567 | * Stop any processes that are working on the current job... | |
2568 | */ | |
e1d6a774 | 2569 | |
b9faaae1 | 2570 | if (oldstate == IPP_JOB_PROCESSING) |
ef55b745 | 2571 | stop_job(job, action); |
b9faaae1 MS |
2572 | |
2573 | /* | |
2574 | * Set the new job state... | |
2575 | */ | |
2576 | ||
0fa6c7fa MS |
2577 | job->state_value = newstate; |
2578 | ||
2579 | if (job->state) | |
8ef4f507 | 2580 | job->state->values[0].integer = (int)newstate; |
b9faaae1 MS |
2581 | |
2582 | switch (newstate) | |
2583 | { | |
2584 | case IPP_JOB_PENDING : | |
2585 | /* | |
2586 | * Update job-hold-until as needed... | |
2587 | */ | |
2588 | ||
2589 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
2590 | IPP_TAG_KEYWORD)) == NULL) | |
2591 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
2592 | ||
2593 | if (attr) | |
ef416fc2 | 2594 | { |
5e6c3df7 MS |
2595 | ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); |
2596 | ippSetString(job->attrs, &attr, 0, "no-hold"); | |
e1d6a774 | 2597 | } |
ef416fc2 | 2598 | |
b9faaae1 MS |
2599 | default : |
2600 | break; | |
ef416fc2 | 2601 | |
b9faaae1 MS |
2602 | case IPP_JOB_ABORTED : |
2603 | case IPP_JOB_CANCELED : | |
2604 | case IPP_JOB_COMPLETED : | |
2605 | set_time(job, "time-at-completed"); | |
12f89d24 | 2606 | ippSetString(job->attrs, &job->reasons, 0, "processing-to-stop-point"); |
b9faaae1 MS |
2607 | break; |
2608 | } | |
ef416fc2 | 2609 | |
b9faaae1 MS |
2610 | /* |
2611 | * Log message as needed... | |
2612 | */ | |
ef416fc2 | 2613 | |
b9faaae1 MS |
2614 | if (message) |
2615 | { | |
2616 | char buffer[2048]; /* Message buffer */ | |
2617 | va_list ap; /* Pointer to additional arguments */ | |
ef416fc2 | 2618 | |
b9faaae1 MS |
2619 | va_start(ap, message); |
2620 | vsnprintf(buffer, sizeof(buffer), message, ap); | |
2621 | va_end(ap); | |
bd7854cb | 2622 | |
b9faaae1 MS |
2623 | if (newstate > IPP_JOB_STOPPED) |
2624 | cupsdAddEvent(CUPSD_EVENT_JOB_COMPLETED, job->printer, job, "%s", buffer); | |
2625 | else | |
2626 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "%s", buffer); | |
2627 | ||
9c13b7d2 | 2628 | if (newstate == IPP_JOB_STOPPED || newstate == IPP_JOB_ABORTED || newstate == IPP_JOB_HELD) |
b9faaae1 MS |
2629 | cupsdLogJob(job, CUPSD_LOG_ERROR, "%s", buffer); |
2630 | else | |
2631 | cupsdLogJob(job, CUPSD_LOG_INFO, "%s", buffer); | |
2632 | } | |
2633 | ||
2634 | /* | |
2635 | * Handle post-state-change actions... | |
2636 | */ | |
2637 | ||
2638 | switch (newstate) | |
2639 | { | |
2640 | case IPP_JOB_PROCESSING : | |
e1d6a774 | 2641 | /* |
b9faaae1 | 2642 | * Add the job to the "printing" list... |
e1d6a774 | 2643 | */ |
bd7854cb | 2644 | |
b9faaae1 MS |
2645 | if (!cupsArrayFind(PrintingJobs, job)) |
2646 | cupsArrayAdd(PrintingJobs, job); | |
ef416fc2 | 2647 | |
b9faaae1 MS |
2648 | /* |
2649 | * Set the processing time... | |
2650 | */ | |
ef416fc2 | 2651 | |
b9faaae1 MS |
2652 | set_time(job, "time-at-processing"); |
2653 | ||
2654 | case IPP_JOB_PENDING : | |
2655 | case IPP_JOB_HELD : | |
2656 | case IPP_JOB_STOPPED : | |
e1d6a774 | 2657 | /* |
b9faaae1 | 2658 | * Make sure the job is in the active list... |
e1d6a774 | 2659 | */ |
ef416fc2 | 2660 | |
b9faaae1 MS |
2661 | if (!cupsArrayFind(ActiveJobs, job)) |
2662 | cupsArrayAdd(ActiveJobs, job); | |
ef416fc2 | 2663 | |
b9faaae1 MS |
2664 | /* |
2665 | * Save the job state to disk... | |
2666 | */ | |
ef416fc2 | 2667 | |
b9faaae1 MS |
2668 | job->dirty = 1; |
2669 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2670 | break; | |
ef416fc2 | 2671 | |
b9faaae1 MS |
2672 | case IPP_JOB_ABORTED : |
2673 | case IPP_JOB_CANCELED : | |
2674 | case IPP_JOB_COMPLETED : | |
7a0cbd5e MS |
2675 | if (newstate == IPP_JOB_CANCELED) |
2676 | { | |
2677 | /* | |
2678 | * Remove the job from the active list if there are no processes still | |
2679 | * running for it... | |
2680 | */ | |
ef416fc2 | 2681 | |
7a0cbd5e MS |
2682 | for (i = 0; job->filters[i] < 0; i++); |
2683 | ||
2684 | if (!job->filters[i] && job->backend <= 0) | |
2685 | cupsArrayRemove(ActiveJobs, job); | |
2686 | } | |
2687 | else | |
2688 | { | |
2689 | /* | |
2690 | * Otherwise just remove the job from the active list immediately... | |
2691 | */ | |
2692 | ||
2693 | cupsArrayRemove(ActiveJobs, job); | |
2694 | } | |
ef416fc2 | 2695 | |
b9faaae1 | 2696 | /* |
7a0cbd5e | 2697 | * Expire job subscriptions since the job is now "completed"... |
b9faaae1 | 2698 | */ |
ef416fc2 | 2699 | |
7a0cbd5e | 2700 | cupsdExpireSubscriptions(NULL, job); |
ef416fc2 | 2701 | |
b9faaae1 MS |
2702 | #ifdef __APPLE__ |
2703 | /* | |
2704 | * If we are going to sleep and the PrintingJobs count is now 0, allow the | |
2705 | * sleep to happen immediately... | |
2706 | */ | |
ef416fc2 | 2707 | |
b9faaae1 MS |
2708 | if (Sleeping && cupsArrayCount(PrintingJobs) == 0) |
2709 | cupsdAllowSleep(); | |
2710 | #endif /* __APPLE__ */ | |
ef416fc2 | 2711 | |
b9faaae1 MS |
2712 | /* |
2713 | * Remove any authentication data... | |
2714 | */ | |
bd7854cb | 2715 | |
b9faaae1 MS |
2716 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); |
2717 | if (cupsdRemoveFile(filename) && errno != ENOENT) | |
2718 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2719 | "Unable to remove authentication cache: %s", | |
2720 | strerror(errno)); | |
bd7854cb | 2721 | |
88f9aafc MS |
2722 | for (i = 0; |
2723 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
2724 | i ++) | |
2725 | cupsdClearString(job->auth_env + i); | |
2726 | ||
07ed0e9a | 2727 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 2728 | |
b9faaae1 MS |
2729 | /* |
2730 | * Remove the print file for good if we aren't preserving jobs or | |
2731 | * files... | |
2732 | */ | |
e1d6a774 | 2733 | |
b9faaae1 | 2734 | if (!JobHistory || !JobFiles || action == CUPSD_JOB_PURGE) |
82cc1f9a | 2735 | remove_job_files(job); |
ef416fc2 | 2736 | |
b9faaae1 MS |
2737 | if (JobHistory && action != CUPSD_JOB_PURGE) |
2738 | { | |
2739 | /* | |
2740 | * Save job state info... | |
2741 | */ | |
e1d6a774 | 2742 | |
b9faaae1 MS |
2743 | job->dirty = 1; |
2744 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2745 | } | |
57543d87 | 2746 | else if (!job->printer) |
ba55dc12 MS |
2747 | { |
2748 | /* | |
2749 | * Delete the job immediately if not actively printing... | |
2750 | */ | |
2751 | ||
2752 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2753 | job = NULL; | |
2754 | } | |
b9faaae1 | 2755 | break; |
e1d6a774 | 2756 | } |
2757 | ||
e07d4801 MS |
2758 | /* |
2759 | * Finalize the job immediately if we forced things... | |
2760 | */ | |
2761 | ||
ba55dc12 | 2762 | if (action >= CUPSD_JOB_FORCE && job && job->printer) |
ef55b745 | 2763 | finalize_job(job, 0); |
e07d4801 | 2764 | |
e1d6a774 | 2765 | /* |
b9faaae1 | 2766 | * Update the server "busy" state... |
e1d6a774 | 2767 | */ |
ef416fc2 | 2768 | |
e4e37194 | 2769 | cupsdSetBusyState(0); |
b9faaae1 | 2770 | } |
e00b005a | 2771 | |
ef416fc2 | 2772 | |
b9faaae1 MS |
2773 | /* |
2774 | * 'cupsdStopAllJobs()' - Stop all print jobs. | |
2775 | */ | |
ef416fc2 | 2776 | |
b9faaae1 MS |
2777 | void |
2778 | cupsdStopAllJobs( | |
238c3832 MS |
2779 | cupsd_jobaction_t action, /* I - Action */ |
2780 | int kill_delay) /* I - Number of seconds before we kill */ | |
b9faaae1 MS |
2781 | { |
2782 | cupsd_job_t *job; /* Current job */ | |
ef416fc2 | 2783 | |
ef416fc2 | 2784 | |
b9faaae1 MS |
2785 | for (job = (cupsd_job_t *)cupsArrayFirst(PrintingJobs); |
2786 | job; | |
2787 | job = (cupsd_job_t *)cupsArrayNext(PrintingJobs)) | |
238c3832 | 2788 | { |
581dae2d MS |
2789 | if (job->completed) |
2790 | { | |
2791 | cupsdSetJobState(job, IPP_JOB_COMPLETED, CUPSD_JOB_FORCE, NULL); | |
2792 | } | |
2793 | else | |
2794 | { | |
2795 | if (kill_delay) | |
2796 | job->kill_time = time(NULL) + kill_delay; | |
238c3832 | 2797 | |
581dae2d MS |
2798 | cupsdSetJobState(job, IPP_JOB_PENDING, action, NULL); |
2799 | } | |
238c3832 | 2800 | } |
b9faaae1 | 2801 | } |
bd7854cb | 2802 | |
bd7854cb | 2803 | |
b9faaae1 MS |
2804 | /* |
2805 | * 'cupsdUnloadCompletedJobs()' - Flush completed job history from memory. | |
2806 | */ | |
ef416fc2 | 2807 | |
b9faaae1 MS |
2808 | void |
2809 | cupsdUnloadCompletedJobs(void) | |
2810 | { | |
2811 | cupsd_job_t *job; /* Current job */ | |
2812 | time_t expire; /* Expiration time */ | |
ef416fc2 | 2813 | |
b9faaae1 MS |
2814 | |
2815 | expire = time(NULL) - 60; | |
2816 | ||
2817 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2818 | job; | |
2819 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2820 | if (job->attrs && job->state_value >= IPP_JOB_STOPPED && !job->printer && | |
2821 | job->access_time < expire) | |
2822 | { | |
2823 | if (job->dirty) | |
2824 | cupsdSaveJob(job); | |
2825 | ||
233715a8 MS |
2826 | if (!job->dirty) |
2827 | unload_job(job); | |
b9faaae1 | 2828 | } |
e1d6a774 | 2829 | } |
ef416fc2 | 2830 | |
ef416fc2 | 2831 | |
82cc1f9a MS |
2832 | /* |
2833 | * 'cupsdUpdateJobs()' - Update the history/file files for all jobs. | |
2834 | */ | |
2835 | ||
2836 | void | |
2837 | cupsdUpdateJobs(void) | |
2838 | { | |
2839 | cupsd_job_t *job; /* Current job */ | |
2840 | time_t curtime; /* Current time */ | |
2841 | ipp_attribute_t *attr; /* time-at-completed attribute */ | |
2842 | ||
2843 | ||
2844 | curtime = time(NULL); | |
2845 | JobHistoryUpdate = 0; | |
2846 | ||
2847 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2848 | job; | |
2849 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2850 | { | |
2851 | if (job->state_value >= IPP_JOB_CANCELED && | |
2852 | (attr = ippFindAttribute(job->attrs, "time-at-completed", | |
2853 | IPP_TAG_INTEGER)) != NULL) | |
2854 | { | |
2855 | /* | |
2856 | * Update history/file expiration times... | |
2857 | */ | |
2858 | ||
f88b8468 MS |
2859 | job->completed_time = attr->values[0].integer; |
2860 | ||
82cc1f9a | 2861 | if (JobHistory < INT_MAX) |
f88b8468 | 2862 | job->history_time = job->completed_time + JobHistory; |
82cc1f9a MS |
2863 | else |
2864 | job->history_time = INT_MAX; | |
2865 | ||
2866 | if (job->history_time < curtime) | |
2867 | { | |
2868 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2869 | continue; | |
2870 | } | |
2871 | ||
2872 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
2873 | JobHistoryUpdate = job->history_time; | |
2874 | ||
2875 | if (JobFiles < INT_MAX) | |
f88b8468 | 2876 | job->file_time = job->completed_time + JobFiles; |
82cc1f9a MS |
2877 | else |
2878 | job->file_time = INT_MAX; | |
2879 | ||
875ef65a MS |
2880 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "cupsdUpdateJobs: job->file_time=%ld, time-at-completed=%ld, JobFiles=%d", (long)job->file_time, (long)attr->values[0].integer, JobFiles); |
2881 | ||
82cc1f9a MS |
2882 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) |
2883 | JobHistoryUpdate = job->file_time; | |
2884 | } | |
2885 | } | |
2886 | ||
875ef65a | 2887 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdUpdateJobs: JobHistoryUpdate=%ld", |
82cc1f9a MS |
2888 | (long)JobHistoryUpdate); |
2889 | } | |
2890 | ||
2891 | ||
e1d6a774 | 2892 | /* |
b9faaae1 | 2893 | * 'compare_active_jobs()' - Compare the job IDs and priorities of two jobs. |
e1d6a774 | 2894 | */ |
ef416fc2 | 2895 | |
b9faaae1 MS |
2896 | static int /* O - Difference */ |
2897 | compare_active_jobs(void *first, /* I - First job */ | |
2898 | void *second, /* I - Second job */ | |
2899 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2900 | { |
b9faaae1 | 2901 | int diff; /* Difference */ |
ef416fc2 | 2902 | |
ef416fc2 | 2903 | |
321d8d57 MS |
2904 | (void)data; |
2905 | ||
b9faaae1 MS |
2906 | if ((diff = ((cupsd_job_t *)second)->priority - |
2907 | ((cupsd_job_t *)first)->priority) != 0) | |
2908 | return (diff); | |
2909 | else | |
2910 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); | |
e1d6a774 | 2911 | } |
bd7854cb | 2912 | |
ef416fc2 | 2913 | |
eec1fbc3 MS |
2914 | /* |
2915 | * 'compare_completed_jobs()' - Compare the job IDs and completion times of two jobs. | |
2916 | */ | |
2917 | ||
2918 | static int /* O - Difference */ | |
2919 | compare_completed_jobs(void *first, /* I - First job */ | |
2920 | void *second, /* I - Second job */ | |
2921 | void *data) /* I - App data (not used) */ | |
2922 | { | |
2923 | int diff; /* Difference */ | |
2924 | ||
2925 | ||
2926 | (void)data; | |
2927 | ||
2928 | if ((diff = ((cupsd_job_t *)second)->completed_time - | |
2929 | ((cupsd_job_t *)first)->completed_time) != 0) | |
2930 | return (diff); | |
2931 | else | |
2932 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); | |
2933 | } | |
2934 | ||
2935 | ||
e1d6a774 | 2936 | /* |
b9faaae1 | 2937 | * 'compare_jobs()' - Compare the job IDs of two jobs. |
e1d6a774 | 2938 | */ |
ef416fc2 | 2939 | |
b9faaae1 MS |
2940 | static int /* O - Difference */ |
2941 | compare_jobs(void *first, /* I - First job */ | |
2942 | void *second, /* I - Second job */ | |
2943 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2944 | { |
321d8d57 MS |
2945 | (void)data; |
2946 | ||
b9faaae1 MS |
2947 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); |
2948 | } | |
ef416fc2 | 2949 | |
ef416fc2 | 2950 | |
178cb736 MS |
2951 | /* |
2952 | * 'dump_job_history()' - Dump any debug messages for a job. | |
2953 | */ | |
2954 | ||
2955 | static void | |
2956 | dump_job_history(cupsd_job_t *job) /* I - Job */ | |
2957 | { | |
2958 | int i, /* Looping var */ | |
2959 | oldsize; /* Current MaxLogSize */ | |
2960 | struct tm *date; /* Date/time value */ | |
2961 | cupsd_joblog_t *message; /* Current message */ | |
2962 | char temp[2048], /* Log message */ | |
2963 | *ptr, /* Pointer into log message */ | |
2964 | start[256], /* Start time */ | |
2965 | end[256]; /* End time */ | |
2966 | cupsd_printer_t *printer; /* Printer for job */ | |
2967 | ||
2968 | ||
2969 | /* | |
2970 | * See if we have anything to dump... | |
2971 | */ | |
2972 | ||
2973 | if (!job->history) | |
2974 | return; | |
2975 | ||
2976 | /* | |
2977 | * Disable log rotation temporarily... | |
2978 | */ | |
2979 | ||
2980 | oldsize = MaxLogSize; | |
2981 | MaxLogSize = 0; | |
2982 | ||
2983 | /* | |
2984 | * Copy the debug messages to the log... | |
2985 | */ | |
2986 | ||
2987 | message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
2988 | date = localtime(&(message->time)); | |
2989 | strftime(start, sizeof(start), "%X", date); | |
2990 | ||
2991 | message = (cupsd_joblog_t *)cupsArrayLast(job->history); | |
2992 | date = localtime(&(message->time)); | |
2993 | strftime(end, sizeof(end), "%X", date); | |
2994 | ||
2995 | snprintf(temp, sizeof(temp), | |
2996 | "[Job %d] The following messages were recorded from %s to %s", | |
2997 | job->id, start, end); | |
2998 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2999 | ||
3000 | for (message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
3001 | message; | |
3002 | message = (cupsd_joblog_t *)cupsArrayNext(job->history)) | |
3003 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, message->message); | |
3004 | ||
3005 | snprintf(temp, sizeof(temp), "[Job %d] End of messages", job->id); | |
3006 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
3007 | ||
3008 | /* | |
3009 | * Log the printer state values... | |
3010 | */ | |
3011 | ||
3012 | if ((printer = job->printer) == NULL) | |
3013 | printer = cupsdFindDest(job->dest); | |
3014 | ||
3015 | if (printer) | |
3016 | { | |
3017 | snprintf(temp, sizeof(temp), "[Job %d] printer-state=%d(%s)", job->id, | |
3018 | printer->state, | |
3019 | printer->state == IPP_PRINTER_IDLE ? "idle" : | |
3020 | printer->state == IPP_PRINTER_PROCESSING ? "processing" : | |
3021 | "stopped"); | |
3022 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
3023 | ||
3024 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-message=\"%s\"", | |
3025 | job->id, printer->state_message); | |
3026 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
3027 | ||
3028 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-reasons=", job->id); | |
3029 | ptr = temp + strlen(temp); | |
3030 | if (printer->num_reasons == 0) | |
7e86f2f6 | 3031 | strlcpy(ptr, "none", sizeof(temp) - (size_t)(ptr - temp)); |
178cb736 MS |
3032 | else |
3033 | { | |
3034 | for (i = 0; | |
3035 | i < printer->num_reasons && ptr < (temp + sizeof(temp) - 2); | |
3036 | i ++) | |
3037 | { | |
3038 | if (i) | |
3039 | *ptr++ = ','; | |
3040 | ||
7e86f2f6 | 3041 | strlcpy(ptr, printer->reasons[i], sizeof(temp) - (size_t)(ptr - temp)); |
178cb736 MS |
3042 | ptr += strlen(ptr); |
3043 | } | |
3044 | } | |
3045 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
3046 | } | |
3047 | ||
3048 | /* | |
3049 | * Restore log file rotation... | |
3050 | */ | |
3051 | ||
3052 | MaxLogSize = oldsize; | |
3053 | ||
3054 | /* | |
3055 | * Free all messages... | |
3056 | */ | |
3057 | ||
3058 | free_job_history(job); | |
3059 | } | |
3060 | ||
3061 | ||
3062 | /* | |
3063 | * 'free_job_history()' - Free any log history. | |
3064 | */ | |
3065 | ||
3066 | static void | |
3067 | free_job_history(cupsd_job_t *job) /* I - Job */ | |
3068 | { | |
3069 | char *message; /* Current message */ | |
3070 | ||
3071 | ||
3072 | if (!job->history) | |
3073 | return; | |
3074 | ||
3075 | for (message = (char *)cupsArrayFirst(job->history); | |
3076 | message; | |
3077 | message = (char *)cupsArrayNext(job->history)) | |
3078 | free(message); | |
3079 | ||
3080 | cupsArrayDelete(job->history); | |
3081 | job->history = NULL; | |
3082 | } | |
3083 | ||
3084 | ||
b9faaae1 MS |
3085 | /* |
3086 | * 'finalize_job()' - Cleanup after job filter processes and support data. | |
3087 | */ | |
ef416fc2 | 3088 | |
b9faaae1 | 3089 | static void |
ef55b745 MS |
3090 | finalize_job(cupsd_job_t *job, /* I - Job */ |
3091 | int set_job_state) /* I - 1 = set the job state */ | |
b9faaae1 MS |
3092 | { |
3093 | ipp_pstate_t printer_state; /* New printer state value */ | |
3094 | ipp_jstate_t job_state; /* New job state value */ | |
3095 | const char *message; /* Message for job state */ | |
3096 | char buffer[1024]; /* Buffer for formatted messages */ | |
e00b005a | 3097 | |
b9faaae1 MS |
3098 | |
3099 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "finalize_job(job=%p(%d))", job, job->id); | |
ef416fc2 | 3100 | |
e1d6a774 | 3101 | /* |
1e3e80bb MS |
3102 | * Clear the "connecting-to-device" and "cups-waiting-for-job-completed" |
3103 | * reasons, which are only valid when a printer is processing, along with any | |
3104 | * remote printing job state... | |
e1d6a774 | 3105 | */ |
ef416fc2 | 3106 | |
07ed0e9a | 3107 | cupsdSetPrinterReasons(job->printer, "-connecting-to-device," |
1e3e80bb | 3108 | "cups-waiting-for-job-completed," |
07ed0e9a MS |
3109 | "cups-remote-pending," |
3110 | "cups-remote-pending-held," | |
3111 | "cups-remote-processing," | |
3112 | "cups-remote-stopped," | |
3113 | "cups-remote-canceled," | |
3114 | "cups-remote-aborted," | |
3115 | "cups-remote-completed"); | |
ef416fc2 | 3116 | |
e1d6a774 | 3117 | /* |
b9faaae1 MS |
3118 | * Similarly, clear the "offline-report" reason for non-USB devices since we |
3119 | * rarely have current information for network devices... | |
e1d6a774 | 3120 | */ |
ef416fc2 | 3121 | |
a469f8a5 MS |
3122 | if (strncmp(job->printer->device_uri, "usb:", 4) && |
3123 | strncmp(job->printer->device_uri, "ippusb:", 7)) | |
b9faaae1 | 3124 | cupsdSetPrinterReasons(job->printer, "-offline-report"); |
ef416fc2 | 3125 | |
b9faaae1 MS |
3126 | /* |
3127 | * Free the security profile... | |
3128 | */ | |
ef416fc2 | 3129 | |
b9faaae1 MS |
3130 | cupsdDestroyProfile(job->profile); |
3131 | job->profile = NULL; | |
8fe0183a MS |
3132 | cupsdDestroyProfile(job->bprofile); |
3133 | job->bprofile = NULL; | |
ef416fc2 | 3134 | |
10d09e33 | 3135 | /* |
a469f8a5 | 3136 | * Clear the unresponsive job watchdog timers... |
10d09e33 MS |
3137 | */ |
3138 | ||
a469f8a5 MS |
3139 | job->cancel_time = 0; |
3140 | job->kill_time = 0; | |
10d09e33 | 3141 | |
b9faaae1 MS |
3142 | /* |
3143 | * Close pipes and status buffer... | |
3144 | */ | |
ef416fc2 | 3145 | |
b9faaae1 MS |
3146 | cupsdClosePipe(job->print_pipes); |
3147 | cupsdClosePipe(job->back_pipes); | |
3148 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 3149 | |
e07d4801 MS |
3150 | cupsdRemoveSelect(job->status_pipes[0]); |
3151 | cupsdClosePipe(job->status_pipes); | |
b9faaae1 MS |
3152 | cupsdStatBufDelete(job->status_buffer); |
3153 | job->status_buffer = NULL; | |
ef416fc2 | 3154 | |
3d468ced MS |
3155 | /* |
3156 | * Log the final impression (page) count... | |
3157 | */ | |
3158 | ||
3159 | snprintf(buffer, sizeof(buffer), "total %d", ippGetInteger(job->impressions, 0)); | |
3160 | cupsdLogPage(job, buffer); | |
3161 | ||
e1d6a774 | 3162 | /* |
b9faaae1 | 3163 | * Process the exit status... |
e1d6a774 | 3164 | */ |
ef416fc2 | 3165 | |
1340db2d MS |
3166 | if (job->printer->state == IPP_PRINTER_PROCESSING) |
3167 | printer_state = IPP_PRINTER_IDLE; | |
3168 | else | |
3169 | printer_state = job->printer->state; | |
3170 | ||
3171 | switch (job_state = job->state_value) | |
3172 | { | |
3173 | case IPP_JOB_PENDING : | |
3174 | message = "Job paused."; | |
3175 | break; | |
3176 | ||
3177 | case IPP_JOB_HELD : | |
3178 | message = "Job held."; | |
3179 | break; | |
3180 | ||
3181 | default : | |
3182 | case IPP_JOB_PROCESSING : | |
3183 | case IPP_JOB_COMPLETED : | |
f11a948a MS |
3184 | job_state = IPP_JOB_COMPLETED; |
3185 | message = "Job completed."; | |
12f89d24 | 3186 | |
6961465f MS |
3187 | if (!job->status) |
3188 | ippSetString(job->attrs, &job->reasons, 0, | |
3189 | "job-completed-successfully"); | |
1340db2d MS |
3190 | break; |
3191 | ||
3192 | case IPP_JOB_STOPPED : | |
3193 | message = "Job stopped."; | |
12f89d24 MS |
3194 | |
3195 | ippSetString(job->attrs, &job->reasons, 0, "job-stopped"); | |
1340db2d MS |
3196 | break; |
3197 | ||
3198 | case IPP_JOB_CANCELED : | |
3199 | message = "Job canceled."; | |
12f89d24 MS |
3200 | |
3201 | ippSetString(job->attrs, &job->reasons, 0, "job-canceled-by-user"); | |
1340db2d MS |
3202 | break; |
3203 | ||
3204 | case IPP_JOB_ABORTED : | |
3205 | message = "Job aborted."; | |
3206 | break; | |
3207 | } | |
ef416fc2 | 3208 | |
b9faaae1 | 3209 | if (job->status < 0) |
e1d6a774 | 3210 | { |
3211 | /* | |
b9faaae1 | 3212 | * Backend had errors... |
e1d6a774 | 3213 | */ |
ef416fc2 | 3214 | |
b9faaae1 MS |
3215 | int exit_code; /* Exit code from backend */ |
3216 | ||
e1d6a774 | 3217 | /* |
b9faaae1 | 3218 | * Convert the status to an exit code. Due to the way the W* macros are |
d4874933 | 3219 | * implemented on macOS (bug?), we have to store the exit status in a |
b9faaae1 | 3220 | * variable first and then convert... |
e1d6a774 | 3221 | */ |
ef416fc2 | 3222 | |
b9faaae1 MS |
3223 | exit_code = -job->status; |
3224 | if (WIFEXITED(exit_code)) | |
3225 | exit_code = WEXITSTATUS(exit_code); | |
3226 | else | |
12f89d24 MS |
3227 | { |
3228 | ippSetString(job->attrs, &job->reasons, 0, "cups-backend-crashed"); | |
b9faaae1 | 3229 | exit_code = job->status; |
12f89d24 | 3230 | } |
ef416fc2 | 3231 | |
b9faaae1 MS |
3232 | cupsdLogJob(job, CUPSD_LOG_INFO, "Backend returned status %d (%s)", |
3233 | exit_code, | |
3234 | exit_code == CUPS_BACKEND_FAILED ? "failed" : | |
3235 | exit_code == CUPS_BACKEND_AUTH_REQUIRED ? | |
3236 | "authentication required" : | |
3237 | exit_code == CUPS_BACKEND_HOLD ? "hold job" : | |
3238 | exit_code == CUPS_BACKEND_STOP ? "stop printer" : | |
3239 | exit_code == CUPS_BACKEND_CANCEL ? "cancel job" : | |
a469f8a5 MS |
3240 | exit_code == CUPS_BACKEND_RETRY ? "retry job later" : |
3241 | exit_code == CUPS_BACKEND_RETRY_CURRENT ? "retry job immediately" : | |
b9faaae1 | 3242 | exit_code < 0 ? "crashed" : "unknown"); |
ef416fc2 | 3243 | |
ef416fc2 | 3244 | /* |
b9faaae1 | 3245 | * Do what needs to be done... |
ef416fc2 | 3246 | */ |
3247 | ||
b9faaae1 | 3248 | switch (exit_code) |
f7deaa1a | 3249 | { |
b9faaae1 MS |
3250 | default : |
3251 | case CUPS_BACKEND_FAILED : | |
3252 | /* | |
3253 | * Backend failure, use the error-policy to determine how to | |
3254 | * act... | |
3255 | */ | |
f7deaa1a | 3256 | |
a2326b5b | 3257 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
3258 | { |
3259 | /* | |
3260 | * Queued on a class - mark the job as pending and we'll retry on | |
3261 | * another printer... | |
3262 | */ | |
f7deaa1a | 3263 | |
8b116e60 MS |
3264 | if (job_state == IPP_JOB_COMPLETED) |
3265 | { | |
3266 | job_state = IPP_JOB_PENDING; | |
3267 | message = "Retrying job on another printer."; | |
12f89d24 MS |
3268 | |
3269 | ippSetString(job->attrs, &job->reasons, 0, | |
3270 | "resources-are-not-ready"); | |
8b116e60 | 3271 | } |
b9faaae1 MS |
3272 | } |
3273 | else if (!strcmp(job->printer->error_policy, "retry-current-job")) | |
3274 | { | |
3275 | /* | |
3276 | * The error policy is "retry-current-job" - mark the job as pending | |
3277 | * and we'll retry on the same printer... | |
3278 | */ | |
f7deaa1a | 3279 | |
8b116e60 MS |
3280 | if (job_state == IPP_JOB_COMPLETED) |
3281 | { | |
3282 | job_state = IPP_JOB_PENDING; | |
3283 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3284 | |
3285 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
8b116e60 | 3286 | } |
b9faaae1 MS |
3287 | } |
3288 | else if ((job->printer->type & CUPS_PRINTER_FAX) || | |
3289 | !strcmp(job->printer->error_policy, "retry-job")) | |
3290 | { | |
8b116e60 | 3291 | if (job_state == IPP_JOB_COMPLETED) |
b9faaae1 MS |
3292 | { |
3293 | /* | |
8b116e60 MS |
3294 | * The job was queued on a fax or the error policy is "retry-job" - |
3295 | * hold the job if the number of retries is less than the | |
3296 | * JobRetryLimit, otherwise abort the job. | |
b9faaae1 | 3297 | */ |
ef416fc2 | 3298 | |
8b116e60 MS |
3299 | job->tries ++; |
3300 | ||
7cf5915e | 3301 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) |
8b116e60 MS |
3302 | { |
3303 | /* | |
3304 | * Too many tries... | |
3305 | */ | |
3306 | ||
3307 | snprintf(buffer, sizeof(buffer), | |
3308 | "Job aborted after %d unsuccessful attempts.", | |
3309 | JobRetryLimit); | |
3310 | job_state = IPP_JOB_ABORTED; | |
3311 | message = buffer; | |
12f89d24 MS |
3312 | |
3313 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
8b116e60 MS |
3314 | } |
3315 | else | |
3316 | { | |
3317 | /* | |
3318 | * Try again in N seconds... | |
3319 | */ | |
ef416fc2 | 3320 | |
8b116e60 MS |
3321 | snprintf(buffer, sizeof(buffer), |
3322 | "Job held for %d seconds since it could not be sent.", | |
3323 | JobRetryInterval); | |
0268488e MS |
3324 | |
3325 | job->hold_until = time(NULL) + JobRetryInterval; | |
3326 | job_state = IPP_JOB_HELD; | |
3327 | message = buffer; | |
12f89d24 MS |
3328 | |
3329 | ippSetString(job->attrs, &job->reasons, 0, | |
3330 | "resources-are-not-ready"); | |
8b116e60 MS |
3331 | } |
3332 | } | |
b9faaae1 | 3333 | } |
8b116e60 MS |
3334 | else if (!strcmp(job->printer->error_policy, "abort-job") && |
3335 | job_state == IPP_JOB_COMPLETED) | |
b9faaae1 MS |
3336 | { |
3337 | job_state = IPP_JOB_ABORTED; | |
00dbe99f MS |
3338 | |
3339 | if (ErrorLog) | |
3340 | { | |
3341 | snprintf(buffer, sizeof(buffer), "Job aborted due to backend errors; please consult the %s file for details.", ErrorLog); | |
3342 | message = buffer; | |
3343 | } | |
3344 | else | |
3345 | message = "Job aborted due to backend errors."; | |
12f89d24 MS |
3346 | |
3347 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
b9faaae1 | 3348 | } |
f11a948a | 3349 | else if (job->state_value == IPP_JOB_PROCESSING) |
b9faaae1 | 3350 | { |
f11a948a | 3351 | job_state = IPP_JOB_PENDING; |
b9faaae1 | 3352 | printer_state = IPP_PRINTER_STOPPED; |
00dbe99f MS |
3353 | |
3354 | if (ErrorLog) | |
3355 | { | |
3356 | snprintf(buffer, sizeof(buffer), "Printer stopped due to backend errors; please consult the %s file for details.", ErrorLog); | |
3357 | message = buffer; | |
3358 | } | |
3359 | else | |
3360 | message = "Printer stopped due to backend errors."; | |
12f89d24 MS |
3361 | |
3362 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
b9faaae1 MS |
3363 | } |
3364 | break; | |
bd7854cb | 3365 | |
b9faaae1 MS |
3366 | case CUPS_BACKEND_CANCEL : |
3367 | /* | |
f3c17241 | 3368 | * Cancel the job... |
b9faaae1 | 3369 | */ |
bd7854cb | 3370 | |
8b116e60 MS |
3371 | if (job_state == IPP_JOB_COMPLETED) |
3372 | { | |
f3c17241 MS |
3373 | job_state = IPP_JOB_CANCELED; |
3374 | message = "Job canceled at printer."; | |
12f89d24 | 3375 | |
f3c17241 | 3376 | ippSetString(job->attrs, &job->reasons, 0, "canceled-at-device"); |
8b116e60 | 3377 | } |
b9faaae1 | 3378 | break; |
bd7854cb | 3379 | |
b9faaae1 | 3380 | case CUPS_BACKEND_HOLD : |
8b116e60 MS |
3381 | if (job_state == IPP_JOB_COMPLETED) |
3382 | { | |
3383 | /* | |
3384 | * Hold the job... | |
3385 | */ | |
bd7854cb | 3386 | |
6961465f | 3387 | const char *reason = ippGetString(job->reasons, 0, NULL); |
bd7854cb | 3388 | |
6961465f MS |
3389 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-state-reasons=\"%s\"", |
3390 | reason); | |
3391 | ||
3392 | if (!reason || strncmp(reason, "account-", 8)) | |
3393 | { | |
3394 | cupsdSetJobHoldUntil(job, "indefinite", 1); | |
3395 | ||
3396 | ippSetString(job->attrs, &job->reasons, 0, | |
3397 | "job-hold-until-specified"); | |
00dbe99f MS |
3398 | |
3399 | if (ErrorLog) | |
3400 | { | |
3401 | snprintf(buffer, sizeof(buffer), "Job held indefinitely due to backend errors; please consult the %s file for details.", ErrorLog); | |
3402 | message = buffer; | |
3403 | } | |
3404 | else | |
3405 | message = "Job held indefinitely due to backend errors."; | |
6961465f MS |
3406 | } |
3407 | else if (!strcmp(reason, "account-info-needed")) | |
3408 | { | |
3409 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3410 | ||
00dbe99f | 3411 | message = "Job held indefinitely - account information is required."; |
6961465f MS |
3412 | } |
3413 | else if (!strcmp(reason, "account-closed")) | |
3414 | { | |
3415 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3416 | ||
3417 | message = "Job held indefinitely - account has been closed."; | |
3418 | } | |
3419 | else if (!strcmp(reason, "account-limit-reached")) | |
3420 | { | |
3421 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3422 | ||
00dbe99f | 3423 | message = "Job held indefinitely - account limit has been reached."; |
6961465f MS |
3424 | } |
3425 | else | |
3426 | { | |
3427 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3428 | ||
3429 | message = "Job held indefinitely - account authorization failed."; | |
3430 | } | |
3431 | ||
3432 | job_state = IPP_JOB_HELD; | |
8b116e60 | 3433 | } |
b9faaae1 | 3434 | break; |
2abf387c | 3435 | |
b9faaae1 MS |
3436 | case CUPS_BACKEND_STOP : |
3437 | /* | |
3438 | * Stop the printer... | |
3439 | */ | |
bd7854cb | 3440 | |
45cae1bc MS |
3441 | if (job_state == IPP_JSTATE_CANCELED || job_state == IPP_JSTATE_ABORTED) |
3442 | { | |
3443 | cupsdLogJob(job, CUPSD_LOG_INFO, "Ignored STOP from backend since the job is %s.", job_state == IPP_JSTATE_CANCELED ? "canceled" : "aborted"); | |
3444 | break; | |
3445 | } | |
3446 | ||
b9faaae1 | 3447 | printer_state = IPP_PRINTER_STOPPED; |
00dbe99f MS |
3448 | |
3449 | if (ErrorLog) | |
3450 | { | |
3451 | snprintf(buffer, sizeof(buffer), "Printer stopped due to backend errors; please consult the %s file for details.", ErrorLog); | |
3452 | message = buffer; | |
3453 | } | |
3454 | else | |
3455 | message = "Printer stopped due to backend errors."; | |
8b116e60 MS |
3456 | |
3457 | if (job_state == IPP_JOB_COMPLETED) | |
12f89d24 | 3458 | { |
8b116e60 | 3459 | job_state = IPP_JOB_PENDING; |
12f89d24 | 3460 | |
45cae1bc | 3461 | ippSetString(job->attrs, &job->reasons, 0, "resources-are-not-ready"); |
12f89d24 | 3462 | } |
b9faaae1 | 3463 | break; |
bd7854cb | 3464 | |
b9faaae1 MS |
3465 | case CUPS_BACKEND_AUTH_REQUIRED : |
3466 | /* | |
3467 | * Hold the job for authentication... | |
3468 | */ | |
bd7854cb | 3469 | |
8b116e60 MS |
3470 | if (job_state == IPP_JOB_COMPLETED) |
3471 | { | |
3472 | cupsdSetJobHoldUntil(job, "auth-info-required", 1); | |
ef416fc2 | 3473 | |
8b116e60 MS |
3474 | job_state = IPP_JOB_HELD; |
3475 | message = "Job held for authentication."; | |
12f89d24 | 3476 | |
a469f8a5 MS |
3477 | if (strncmp(job->reasons->values[0].string.text, "account-", 8)) |
3478 | ippSetString(job->attrs, &job->reasons, 0, | |
3479 | "cups-held-for-authentication"); | |
8b116e60 | 3480 | } |
b9faaae1 | 3481 | break; |
22c9029b MS |
3482 | |
3483 | case CUPS_BACKEND_RETRY : | |
3484 | if (job_state == IPP_JOB_COMPLETED) | |
3485 | { | |
3486 | /* | |
3487 | * Hold the job if the number of retries is less than the | |
3488 | * JobRetryLimit, otherwise abort the job. | |
3489 | */ | |
3490 | ||
3491 | job->tries ++; | |
3492 | ||
3493 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) | |
3494 | { | |
3495 | /* | |
3496 | * Too many tries... | |
3497 | */ | |
3498 | ||
3499 | snprintf(buffer, sizeof(buffer), | |
3500 | "Job aborted after %d unsuccessful attempts.", | |
3501 | JobRetryLimit); | |
3502 | job_state = IPP_JOB_ABORTED; | |
3503 | message = buffer; | |
12f89d24 MS |
3504 | |
3505 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
22c9029b MS |
3506 | } |
3507 | else | |
3508 | { | |
3509 | /* | |
3510 | * Try again in N seconds... | |
3511 | */ | |
3512 | ||
3513 | snprintf(buffer, sizeof(buffer), | |
3514 | "Job held for %d seconds since it could not be sent.", | |
3515 | JobRetryInterval); | |
3516 | ||
3517 | job->hold_until = time(NULL) + JobRetryInterval; | |
3518 | job_state = IPP_JOB_HELD; | |
3519 | message = buffer; | |
12f89d24 MS |
3520 | |
3521 | ippSetString(job->attrs, &job->reasons, 0, | |
3522 | "resources-are-not-ready"); | |
22c9029b MS |
3523 | } |
3524 | } | |
3525 | break; | |
3526 | ||
3527 | case CUPS_BACKEND_RETRY_CURRENT : | |
3528 | /* | |
3529 | * Mark the job as pending and retry on the same printer... | |
3530 | */ | |
3531 | ||
3532 | if (job_state == IPP_JOB_COMPLETED) | |
3533 | { | |
3534 | job_state = IPP_JOB_PENDING; | |
3535 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3536 | |
3537 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
22c9029b MS |
3538 | } |
3539 | break; | |
e1d6a774 | 3540 | } |
3541 | } | |
b9faaae1 | 3542 | else if (job->status > 0) |
ef416fc2 | 3543 | { |
3544 | /* | |
b9faaae1 | 3545 | * Filter had errors; stop job... |
ef416fc2 | 3546 | */ |
3547 | ||
8b116e60 MS |
3548 | if (job_state == IPP_JOB_COMPLETED) |
3549 | { | |
3550 | job_state = IPP_JOB_STOPPED; | |
00dbe99f MS |
3551 | |
3552 | if (ErrorLog) | |
3553 | { | |
3554 | snprintf(buffer, sizeof(buffer), "Job stopped due to filter errors; please consult the %s file for details.", ErrorLog); | |
3555 | message = buffer; | |
3556 | } | |
3557 | else | |
3558 | message = "Job stopped due to filter errors."; | |
12f89d24 MS |
3559 | |
3560 | if (WIFSIGNALED(job->status)) | |
3561 | ippSetString(job->attrs, &job->reasons, 0, "cups-filter-crashed"); | |
3562 | else | |
3563 | ippSetString(job->attrs, &job->reasons, 0, "job-completed-with-errors"); | |
8b116e60 | 3564 | } |
e1d6a774 | 3565 | } |
e00b005a | 3566 | |
3dfe78b3 | 3567 | /* |
b9faaae1 | 3568 | * Update the printer and job state. |
3dfe78b3 MS |
3569 | */ |
3570 | ||
321d8d57 | 3571 | if (set_job_state && job_state != job->state_value) |
ef55b745 MS |
3572 | cupsdSetJobState(job, job_state, CUPSD_JOB_DEFAULT, "%s", message); |
3573 | ||
b9faaae1 MS |
3574 | cupsdSetPrinterState(job->printer, printer_state, |
3575 | printer_state == IPP_PRINTER_STOPPED); | |
3576 | update_job_attrs(job, 0); | |
3dfe78b3 | 3577 | |
178cb736 MS |
3578 | if (job->history) |
3579 | { | |
a4845881 MS |
3580 | if (job->status && |
3581 | (job->state_value == IPP_JOB_ABORTED || | |
3582 | job->state_value == IPP_JOB_STOPPED)) | |
178cb736 MS |
3583 | dump_job_history(job); |
3584 | else | |
3585 | free_job_history(job); | |
3586 | } | |
3587 | ||
b9faaae1 | 3588 | cupsArrayRemove(PrintingJobs, job); |
3dfe78b3 | 3589 | |
837dc15e MS |
3590 | /* |
3591 | * Clear informational messages... | |
3592 | */ | |
3593 | ||
3594 | if (job->status_level > CUPSD_LOG_ERROR) | |
3595 | job->printer->state_message[0] = '\0'; | |
3596 | ||
a29fd7dd MS |
3597 | /* |
3598 | * Apply any PPD updates... | |
3599 | */ | |
3600 | ||
3601 | if (job->num_keywords) | |
3602 | { | |
3603 | if (cupsdUpdatePrinterPPD(job->printer, job->num_keywords, job->keywords)) | |
3604 | cupsdSetPrinterAttrs(job->printer); | |
3605 | ||
3606 | cupsFreeOptions(job->num_keywords, job->keywords); | |
3607 | ||
3608 | job->num_keywords = 0; | |
3609 | job->keywords = NULL; | |
3610 | } | |
3611 | ||
e1d6a774 | 3612 | /* |
b9faaae1 | 3613 | * Clear the printer <-> job association... |
e1d6a774 | 3614 | */ |
ef416fc2 | 3615 | |
b9faaae1 MS |
3616 | job->printer->job = NULL; |
3617 | job->printer = NULL; | |
b9faaae1 | 3618 | } |
ef416fc2 | 3619 | |
ef416fc2 | 3620 | |
b9faaae1 MS |
3621 | /* |
3622 | * 'get_options()' - Get a string containing the job options. | |
3623 | */ | |
3624 | ||
3625 | static char * /* O - Options string */ | |
3626 | get_options(cupsd_job_t *job, /* I - Job */ | |
3627 | int banner_page, /* I - Printing a banner page? */ | |
3628 | char *copies, /* I - Copies buffer */ | |
3629 | size_t copies_size, /* I - Size of copies buffer */ | |
3630 | char *title, /* I - Title buffer */ | |
3631 | size_t title_size) /* I - Size of title buffer */ | |
3632 | { | |
3633 | int i; /* Looping var */ | |
c7017ecc | 3634 | size_t newlength; /* New option buffer length */ |
b9faaae1 MS |
3635 | char *optptr, /* Pointer to options */ |
3636 | *valptr; /* Pointer in value string */ | |
3637 | ipp_attribute_t *attr; /* Current attribute */ | |
f14324a7 | 3638 | _ppd_cache_t *pc; /* PPD cache and mapping data */ |
c7017ecc MS |
3639 | int num_pwgppds; /* Number of PWG->PPD options */ |
3640 | cups_option_t *pwgppds, /* PWG->PPD options */ | |
3641 | *pwgppd, /* Current PWG->PPD option */ | |
3642 | *preset; /* Current preset option */ | |
f14324a7 MS |
3643 | int print_color_mode, |
3644 | /* Output mode (if any) */ | |
c7017ecc MS |
3645 | print_quality; /* Print quality (if any) */ |
3646 | const char *ppd; /* PPD option choice */ | |
3647 | int exact; /* Did we get an exact match? */ | |
b9faaae1 | 3648 | static char *options = NULL;/* Full list of options */ |
c7017ecc | 3649 | static size_t optlength = 0; /* Length of option buffer */ |
b9faaae1 | 3650 | |
ef416fc2 | 3651 | |
e1d6a774 | 3652 | /* |
c7017ecc MS |
3653 | * Building the options string is harder than it needs to be, but for the |
3654 | * moment we need to pass strings for command-line args and not IPP attribute | |
3655 | * pointers... :) | |
e1d6a774 | 3656 | * |
c7017ecc | 3657 | * First build an options array for any PWG->PPD mapped option/choice pairs. |
e1d6a774 | 3658 | */ |
ef416fc2 | 3659 | |
f14324a7 | 3660 | pc = job->printer->pc; |
c7017ecc MS |
3661 | num_pwgppds = 0; |
3662 | pwgppds = NULL; | |
ef416fc2 | 3663 | |
f14324a7 | 3664 | if (pc && |
40cc612a | 3665 | !ippFindAttribute(job->attrs, "com.apple.print.DocumentTicket.PMSpoolFormat", IPP_TAG_ZERO) && |
0268488e | 3666 | !ippFindAttribute(job->attrs, "APPrinterPreset", IPP_TAG_ZERO) && |
40cc612a | 3667 | (ippFindAttribute(job->attrs, "print-color-mode", IPP_TAG_ZERO) || ippFindAttribute(job->attrs, "print-quality", IPP_TAG_ZERO) || ippFindAttribute(job->attrs, "cupsPrintQuality", IPP_TAG_ZERO))) |
c7017ecc | 3668 | { |
7cf5915e | 3669 | /* |
5a9febac | 3670 | * Map print-color-mode and print-quality to a preset... |
7cf5915e MS |
3671 | */ |
3672 | ||
f14324a7 | 3673 | if ((attr = ippFindAttribute(job->attrs, "print-color-mode", |
5a9febac MS |
3674 | IPP_TAG_KEYWORD)) != NULL && |
3675 | !strcmp(attr->values[0].string.text, "monochrome")) | |
f14324a7 | 3676 | print_color_mode = _PWG_PRINT_COLOR_MODE_MONOCHROME; |
c7017ecc | 3677 | else |
f14324a7 | 3678 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; |
c7017ecc | 3679 | |
40cc612a MS |
3680 | if ((attr = ippFindAttribute(job->attrs, "print-quality", IPP_TAG_ENUM)) != NULL) |
3681 | { | |
3682 | ipp_quality_t pq = (ipp_quality_t)ippGetInteger(attr, 0); | |
3683 | ||
3684 | if (pq >= IPP_QUALITY_DRAFT && pq <= IPP_QUALITY_HIGH) | |
3685 | print_quality = attr->values[0].integer - IPP_QUALITY_DRAFT; | |
3686 | else | |
3687 | print_quality = _PWG_PRINT_QUALITY_NORMAL; | |
3688 | } | |
3689 | else if ((attr = ippFindAttribute(job->attrs, "cupsPrintQuality", IPP_TAG_NAME)) != NULL) | |
3690 | { | |
3691 | const char *pq = ippGetString(attr, 0, NULL); | |
3692 | ||
3693 | if (!_cups_strcasecmp(pq, "draft")) | |
3694 | print_quality = _PWG_PRINT_QUALITY_DRAFT; | |
3695 | else if (!_cups_strcasecmp(pq, "high")) | |
3696 | print_quality = _PWG_PRINT_QUALITY_HIGH; | |
3697 | else | |
3698 | print_quality = _PWG_PRINT_QUALITY_NORMAL; | |
d2123aee MS |
3699 | |
3700 | if (!ippFindAttribute(job->attrs, "print-quality", IPP_TAG_ENUM)) | |
3701 | { | |
3702 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "Mapping cupsPrintQuality=%s to print-quality=%d", pq, print_quality + IPP_QUALITY_DRAFT); | |
3703 | num_pwgppds = cupsAddIntegerOption("print-quality", print_quality + IPP_QUALITY_DRAFT, num_pwgppds, &pwgppds); | |
3704 | } | |
40cc612a | 3705 | } |
c7017ecc | 3706 | else |
40cc612a | 3707 | { |
030ae6a1 | 3708 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
40cc612a | 3709 | } |
c7017ecc | 3710 | |
f14324a7 | 3711 | if (pc->num_presets[print_color_mode][print_quality] == 0) |
c7017ecc MS |
3712 | { |
3713 | /* | |
3714 | * Try to find a preset that works so that we maximize the chances of us | |
3715 | * getting a good print using IPP attributes. | |
3716 | */ | |
3717 | ||
f14324a7 | 3718 | if (pc->num_presets[print_color_mode][_PWG_PRINT_QUALITY_NORMAL] > 0) |
c7017ecc | 3719 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
f14324a7 MS |
3720 | else if (pc->num_presets[_PWG_PRINT_COLOR_MODE_COLOR][print_quality] > 0) |
3721 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3722 | else |
3723 | { | |
f14324a7 MS |
3724 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
3725 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3726 | } |
3727 | } | |
3728 | ||
f14324a7 | 3729 | if (pc->num_presets[print_color_mode][print_quality] > 0) |
c7017ecc MS |
3730 | { |
3731 | /* | |
3732 | * Copy the preset options as long as the corresponding names are not | |
3733 | * already defined in the IPP request... | |
3734 | */ | |
3735 | ||
f14324a7 MS |
3736 | for (i = pc->num_presets[print_color_mode][print_quality], |
3737 | preset = pc->presets[print_color_mode][print_quality]; | |
c7017ecc MS |
3738 | i > 0; |
3739 | i --, preset ++) | |
3740 | { | |
3741 | if (!ippFindAttribute(job->attrs, preset->name, IPP_TAG_ZERO)) | |
d2123aee MS |
3742 | { |
3743 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "Adding preset option %s=%s", preset->name, preset->value); | |
3744 | ||
3745 | num_pwgppds = cupsAddOption(preset->name, preset->value, num_pwgppds, &pwgppds); | |
3746 | } | |
c7017ecc MS |
3747 | } |
3748 | } | |
7cf5915e | 3749 | } |
c7017ecc | 3750 | |
f14324a7 | 3751 | if (pc) |
7cf5915e | 3752 | { |
40cc612a MS |
3753 | if ((attr = ippFindAttribute(job->attrs, "print-quality", IPP_TAG_ENUM)) != NULL) |
3754 | { | |
3755 | int pq = ippGetInteger(attr, 0); | |
3756 | static const char * const pqs[] = { "Draft", "Normal", "High" }; | |
3757 | ||
3758 | if (pq >= IPP_QUALITY_DRAFT && pq <= IPP_QUALITY_HIGH) | |
d2123aee MS |
3759 | { |
3760 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "Mapping print-quality=%d to cupsPrintQuality=%s", pq, pqs[pq - IPP_QUALITY_DRAFT]); | |
3761 | ||
40cc612a | 3762 | num_pwgppds = cupsAddOption("cupsPrintQuality", pqs[pq - IPP_QUALITY_DRAFT], num_pwgppds, &pwgppds); |
d2123aee | 3763 | } |
40cc612a MS |
3764 | } |
3765 | ||
4220952d MS |
3766 | if (!ippFindAttribute(job->attrs, "InputSlot", IPP_TAG_ZERO) && |
3767 | !ippFindAttribute(job->attrs, "HPPaperSource", IPP_TAG_ZERO)) | |
3768 | { | |
f14324a7 MS |
3769 | if ((ppd = _ppdCacheGetInputSlot(pc, job->attrs, NULL)) != NULL) |
3770 | num_pwgppds = cupsAddOption(pc->source_option, ppd, num_pwgppds, | |
4220952d | 3771 | &pwgppds); |
4220952d | 3772 | } |
4220952d | 3773 | if (!ippFindAttribute(job->attrs, "MediaType", IPP_TAG_ZERO) && |
f14324a7 | 3774 | (ppd = _ppdCacheGetMediaType(pc, job->attrs, NULL)) != NULL) |
d2123aee MS |
3775 | { |
3776 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "Mapping media to MediaType=%s", ppd); | |
3777 | ||
4220952d | 3778 | num_pwgppds = cupsAddOption("MediaType", ppd, num_pwgppds, &pwgppds); |
d2123aee | 3779 | } |
c7017ecc | 3780 | |
4220952d MS |
3781 | if (!ippFindAttribute(job->attrs, "PageRegion", IPP_TAG_ZERO) && |
3782 | !ippFindAttribute(job->attrs, "PageSize", IPP_TAG_ZERO) && | |
f14324a7 | 3783 | (ppd = _ppdCacheGetPageSize(pc, job->attrs, NULL, &exact)) != NULL) |
030ae6a1 | 3784 | { |
d2123aee MS |
3785 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "Mapping media to Pagesize=%s", ppd); |
3786 | ||
4220952d | 3787 | num_pwgppds = cupsAddOption("PageSize", ppd, num_pwgppds, &pwgppds); |
c7017ecc | 3788 | |
030ae6a1 | 3789 | if (!ippFindAttribute(job->attrs, "media", IPP_TAG_ZERO)) |
d2123aee MS |
3790 | { |
3791 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "Adding media=%s", ppd); | |
3792 | ||
030ae6a1 | 3793 | num_pwgppds = cupsAddOption("media", ppd, num_pwgppds, &pwgppds); |
d2123aee | 3794 | } |
030ae6a1 MS |
3795 | } |
3796 | ||
4220952d MS |
3797 | if (!ippFindAttribute(job->attrs, "OutputBin", IPP_TAG_ZERO) && |
3798 | (attr = ippFindAttribute(job->attrs, "output-bin", | |
3799 | IPP_TAG_ZERO)) != NULL && | |
3800 | (attr->value_tag == IPP_TAG_KEYWORD || | |
3801 | attr->value_tag == IPP_TAG_NAME) && | |
f14324a7 | 3802 | (ppd = _ppdCacheGetOutputBin(pc, attr->values[0].string.text)) != NULL) |
0268488e MS |
3803 | { |
3804 | /* | |
3805 | * Map output-bin to OutputBin option... | |
3806 | */ | |
3807 | ||
d2123aee MS |
3808 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "Mapping output-bin to OutputBin=%s", ppd); |
3809 | ||
4220952d | 3810 | num_pwgppds = cupsAddOption("OutputBin", ppd, num_pwgppds, &pwgppds); |
0268488e MS |
3811 | } |
3812 | ||
f14324a7 MS |
3813 | if (pc->sides_option && |
3814 | !ippFindAttribute(job->attrs, pc->sides_option, IPP_TAG_ZERO) && | |
0268488e MS |
3815 | (attr = ippFindAttribute(job->attrs, "sides", IPP_TAG_KEYWORD)) != NULL) |
3816 | { | |
3817 | /* | |
3818 | * Map sides to duplex option... | |
3819 | */ | |
3820 | ||
3821 | if (!strcmp(attr->values[0].string.text, "one-sided")) | |
d2123aee MS |
3822 | { |
3823 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "Mapping sizes to Duplex=%s", pc->sides_1sided); | |
3824 | ||
3825 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_1sided, num_pwgppds, &pwgppds); | |
3826 | } | |
0268488e | 3827 | else if (!strcmp(attr->values[0].string.text, "two-sided-long-edge")) |
d2123aee MS |
3828 | { |
3829 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "Mapping sizes to Duplex=%s", pc->sides_2sided_long); | |
3830 | ||
3831 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_long, num_pwgppds, &pwgppds); | |
3832 | } | |
0268488e | 3833 | else if (!strcmp(attr->values[0].string.text, "two-sided-short-edge")) |
d2123aee MS |
3834 | { |
3835 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "Mapping sizes to Duplex=%s", pc->sides_2sided_short); | |
3836 | ||
3837 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_short, num_pwgppds, &pwgppds); | |
3838 | } | |
0268488e | 3839 | } |
dcb445bc MS |
3840 | |
3841 | /* | |
3842 | * Map finishings values... | |
3843 | */ | |
3844 | ||
d2123aee MS |
3845 | num_pwgppds = _ppdCacheGetFinishingOptions(pc, job->attrs, IPP_FINISHINGS_NONE, num_pwgppds, &pwgppds); |
3846 | ||
3847 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3848 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "After mapping finishings %s=%s", pwgppd->name, pwgppd->value); | |
4220952d | 3849 | } |
c7017ecc | 3850 | |
91505c0a MS |
3851 | /* |
3852 | * Map page-delivery values... | |
3853 | */ | |
3854 | ||
3855 | if ((attr = ippFindAttribute(job->attrs, "page-delivery", IPP_TAG_KEYWORD)) != NULL && !ippFindAttribute(job->attrs, "outputorder", IPP_TAG_ZERO)) | |
3856 | { | |
3857 | const char *page_delivery = ippGetString(attr, 0, NULL); | |
3858 | ||
3859 | if (!strncmp(page_delivery, "same-order", 10)) | |
3860 | num_pwgppds = cupsAddOption("OutputOrder", "Normal", num_pwgppds, &pwgppds); | |
3861 | else if (!strncmp(page_delivery, "reverse-order", 13)) | |
3862 | num_pwgppds = cupsAddOption("OutputOrder", "Reverse", num_pwgppds, &pwgppds); | |
3863 | } | |
3864 | ||
c7017ecc MS |
3865 | /* |
3866 | * Figure out how much room we need... | |
3867 | */ | |
3868 | ||
3869 | newlength = ipp_length(job->attrs); | |
3870 | ||
3871 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3872 | newlength += 1 + strlen(pwgppd->name) + 1 + strlen(pwgppd->value); | |
3873 | ||
3874 | /* | |
3875 | * Then allocate/reallocate the option buffer as needed... | |
3876 | */ | |
3877 | ||
85dda01c MS |
3878 | if (newlength == 0) /* This can never happen, but Clang */ |
3879 | newlength = 1; /* thinks it can... */ | |
3880 | ||
c7017ecc | 3881 | if (newlength > optlength || !options) |
e1d6a774 | 3882 | { |
b9faaae1 | 3883 | if (!options) |
c7017ecc | 3884 | optptr = malloc(newlength); |
e1d6a774 | 3885 | else |
c7017ecc | 3886 | optptr = realloc(options, newlength); |
ef416fc2 | 3887 | |
b9faaae1 | 3888 | if (!optptr) |
e1d6a774 | 3889 | { |
75bd9771 | 3890 | cupsdLogJob(job, CUPSD_LOG_CRIT, |
12f89d24 | 3891 | "Unable to allocate " CUPS_LLFMT " bytes for option buffer.", |
c7017ecc | 3892 | CUPS_LLCAST newlength); |
b9faaae1 | 3893 | return (NULL); |
e1d6a774 | 3894 | } |
ef416fc2 | 3895 | |
e1d6a774 | 3896 | options = optptr; |
c7017ecc | 3897 | optlength = newlength; |
e1d6a774 | 3898 | } |
ef416fc2 | 3899 | |
e1d6a774 | 3900 | /* |
3901 | * Now loop through the attributes and convert them to the textual | |
3902 | * representation used by the filters... | |
3903 | */ | |
ef416fc2 | 3904 | |
e1d6a774 | 3905 | optptr = options; |
3906 | *optptr = '\0'; | |
bd7854cb | 3907 | |
1340db2d MS |
3908 | snprintf(title, title_size, "%s-%d", job->printer->name, job->id); |
3909 | strlcpy(copies, "1", copies_size); | |
bd7854cb | 3910 | |
e1d6a774 | 3911 | for (attr = job->attrs->attrs; attr != NULL; attr = attr->next) |
bd7854cb | 3912 | { |
e1d6a774 | 3913 | if (!strcmp(attr->name, "copies") && |
3914 | attr->value_tag == IPP_TAG_INTEGER) | |
3915 | { | |
3916 | /* | |
3917 | * Don't use the # copies attribute if we are printing the job sheets... | |
3918 | */ | |
bd7854cb | 3919 | |
e1d6a774 | 3920 | if (!banner_page) |
1340db2d | 3921 | snprintf(copies, copies_size, "%d", attr->values[0].integer); |
e1d6a774 | 3922 | } |
3923 | else if (!strcmp(attr->name, "job-name") && | |
3924 | (attr->value_tag == IPP_TAG_NAME || | |
3925 | attr->value_tag == IPP_TAG_NAMELANG)) | |
1340db2d | 3926 | strlcpy(title, attr->values[0].string.text, title_size); |
e1d6a774 | 3927 | else if (attr->group_tag == IPP_TAG_JOB) |
3928 | { | |
3929 | /* | |
3930 | * Filter out other unwanted attributes... | |
3931 | */ | |
bd7854cb | 3932 | |
c7017ecc MS |
3933 | if (attr->value_tag == IPP_TAG_NOVALUE || |
3934 | attr->value_tag == IPP_TAG_MIMETYPE || | |
e1d6a774 | 3935 | attr->value_tag == IPP_TAG_NAMELANG || |
3936 | attr->value_tag == IPP_TAG_TEXTLANG || | |
db8b865d MS |
3937 | (attr->value_tag == IPP_TAG_URI && strcmp(attr->name, "job-uuid") && |
3938 | strcmp(attr->name, "job-authorization-uri")) || | |
e1d6a774 | 3939 | attr->value_tag == IPP_TAG_URISCHEME || |
3940 | attr->value_tag == IPP_TAG_BEGIN_COLLECTION) /* Not yet supported */ | |
3941 | continue; | |
bd7854cb | 3942 | |
5a9febac MS |
3943 | if (!strcmp(attr->name, "job-hold-until") || |
3944 | !strcmp(attr->name, "job-id") || | |
3945 | !strcmp(attr->name, "job-k-octets") || | |
3946 | !strcmp(attr->name, "job-media-sheets") || | |
3947 | !strcmp(attr->name, "job-media-sheets-completed") || | |
3948 | !strcmp(attr->name, "job-state") || | |
3949 | !strcmp(attr->name, "job-state-reasons")) | |
e1d6a774 | 3950 | continue; |
bd7854cb | 3951 | |
e1d6a774 | 3952 | if (!strncmp(attr->name, "job-", 4) && |
5a9febac MS |
3953 | strcmp(attr->name, "job-account-id") && |
3954 | strcmp(attr->name, "job-accounting-user-id") && | |
a469f8a5 | 3955 | strcmp(attr->name, "job-authorization-uri") && |
e4572d57 | 3956 | strcmp(attr->name, "job-billing") && |
5d6412a9 | 3957 | strcmp(attr->name, "job-impressions") && |
c5571a1d | 3958 | strcmp(attr->name, "job-originating-host-name") && |
5a9febac | 3959 | strcmp(attr->name, "job-password") && |
a469f8a5 | 3960 | strcmp(attr->name, "job-password-encryption") && |
e4572d57 | 3961 | strcmp(attr->name, "job-uuid") && |
b9faaae1 | 3962 | !(job->printer->type & CUPS_PRINTER_REMOTE)) |
e1d6a774 | 3963 | continue; |
ef416fc2 | 3964 | |
5d6412a9 MS |
3965 | if ((!strcmp(attr->name, "job-impressions") || |
3966 | !strcmp(attr->name, "page-label") || | |
e1d6a774 | 3967 | !strcmp(attr->name, "page-border") || |
3968 | !strncmp(attr->name, "number-up", 9) || | |
b94498cf | 3969 | !strcmp(attr->name, "page-ranges") || |
e1d6a774 | 3970 | !strcmp(attr->name, "page-set") || |
88f9aafc MS |
3971 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_InputSlot") || |
3972 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_ManualFeed") || | |
3973 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." | |
db1f069b | 3974 | "PMTotalSidesImaged..n.") || |
88f9aafc | 3975 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." |
db1f069b | 3976 | "PMTotalBeginPages..n.")) && |
e1d6a774 | 3977 | banner_page) |
3978 | continue; | |
ef416fc2 | 3979 | |
e1d6a774 | 3980 | /* |
3981 | * Otherwise add them to the list... | |
3982 | */ | |
ef416fc2 | 3983 | |
e1d6a774 | 3984 | if (optptr > options) |
7e86f2f6 | 3985 | strlcat(optptr, " ", optlength - (size_t)(optptr - options)); |
ef416fc2 | 3986 | |
e1d6a774 | 3987 | if (attr->value_tag != IPP_TAG_BOOLEAN) |
3988 | { | |
7e86f2f6 MS |
3989 | strlcat(optptr, attr->name, optlength - (size_t)(optptr - options)); |
3990 | strlcat(optptr, "=", optlength - (size_t)(optptr - options)); | |
e1d6a774 | 3991 | } |
ef416fc2 | 3992 | |
e1d6a774 | 3993 | for (i = 0; i < attr->num_values; i ++) |
3994 | { | |
3995 | if (i) | |
7e86f2f6 | 3996 | strlcat(optptr, ",", optlength - (size_t)(optptr - options)); |
ef416fc2 | 3997 | |
e1d6a774 | 3998 | optptr += strlen(optptr); |
ef416fc2 | 3999 | |
e1d6a774 | 4000 | switch (attr->value_tag) |
4001 | { | |
4002 | case IPP_TAG_INTEGER : | |
4003 | case IPP_TAG_ENUM : | |
7e86f2f6 | 4004 | snprintf(optptr, optlength - (size_t)(optptr - options), |
e1d6a774 | 4005 | "%d", attr->values[i].integer); |
4006 | break; | |
ef416fc2 | 4007 | |
e1d6a774 | 4008 | case IPP_TAG_BOOLEAN : |
4009 | if (!attr->values[i].boolean) | |
7e86f2f6 | 4010 | strlcat(optptr, "no", optlength - (size_t)(optptr - options)); |
ef416fc2 | 4011 | |
7e86f2f6 | 4012 | strlcat(optptr, attr->name, optlength - (size_t)(optptr - options)); |
4220952d MS |
4013 | break; |
4014 | ||
e1d6a774 | 4015 | case IPP_TAG_RANGE : |
4016 | if (attr->values[i].range.lower == attr->values[i].range.upper) | |
7e86f2f6 | 4017 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 4018 | "%d", attr->values[i].range.lower); |
4019 | else | |
7e86f2f6 | 4020 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 4021 | "%d-%d", attr->values[i].range.lower, |
4022 | attr->values[i].range.upper); | |
4023 | break; | |
ef416fc2 | 4024 | |
e1d6a774 | 4025 | case IPP_TAG_RESOLUTION : |
7e86f2f6 | 4026 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 4027 | "%dx%d%s", attr->values[i].resolution.xres, |
4028 | attr->values[i].resolution.yres, | |
4029 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 4030 | "dpi" : "dpcm"); |
e1d6a774 | 4031 | break; |
ef416fc2 | 4032 | |
e1d6a774 | 4033 | case IPP_TAG_STRING : |
5483fd29 MS |
4034 | { |
4035 | int length = attr->values[i].unknown.length; | |
4036 | ||
4037 | for (valptr = attr->values[i].unknown.data; length > 0; length --) | |
4038 | { | |
4039 | if ((*valptr & 255) < 0x20 || *valptr == 0x7f) | |
4040 | break; | |
4041 | } | |
4042 | ||
4043 | if (length > 0) | |
4044 | { | |
4045 | /* | |
4046 | * Encode this string as hex characters... | |
4047 | */ | |
4048 | ||
4049 | *optptr++ = '<'; | |
4050 | ||
4051 | for (valptr = attr->values[i].unknown.data, length = attr->values[i].unknown.length; length > 0; length --) | |
4052 | { | |
4053 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, "%02X", *valptr & 255); | |
4054 | optptr += 2; | |
4055 | } | |
4056 | ||
4057 | *optptr++ = '>'; | |
4058 | } | |
4059 | else | |
4060 | { | |
4061 | for (valptr = attr->values[i].unknown.data, length = attr->values[i].unknown.length; length > 0; length --) | |
4062 | { | |
4063 | if (strchr(" \t\n\\\'\"", *valptr)) | |
4064 | *optptr++ = '\\'; | |
4065 | *optptr++ = *valptr++; | |
4066 | } | |
4067 | } | |
4068 | } | |
4069 | ||
4070 | *optptr = '\0'; | |
4071 | break; | |
4072 | ||
e1d6a774 | 4073 | case IPP_TAG_TEXT : |
4074 | case IPP_TAG_NAME : | |
4075 | case IPP_TAG_KEYWORD : | |
4076 | case IPP_TAG_CHARSET : | |
4077 | case IPP_TAG_LANGUAGE : | |
4078 | case IPP_TAG_URI : | |
4079 | for (valptr = attr->values[i].string.text; *valptr;) | |
4080 | { | |
4081 | if (strchr(" \t\n\\\'\"", *valptr)) | |
4082 | *optptr++ = '\\'; | |
4083 | *optptr++ = *valptr++; | |
4084 | } | |
4085 | ||
4086 | *optptr = '\0'; | |
4087 | break; | |
4088 | ||
4089 | default : | |
4090 | break; /* anti-compiler-warning-code */ | |
4091 | } | |
4092 | } | |
4093 | ||
4094 | optptr += strlen(optptr); | |
4095 | } | |
4096 | } | |
4097 | ||
c7017ecc MS |
4098 | /* |
4099 | * Finally loop through the PWG->PPD mapped options and add them... | |
4100 | */ | |
4101 | ||
4102 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
4103 | { | |
4104 | *optptr++ = ' '; | |
7e86f2f6 | 4105 | strlcpy(optptr, pwgppd->name, optlength - (size_t)(optptr - options)); |
c7017ecc MS |
4106 | optptr += strlen(optptr); |
4107 | *optptr++ = '='; | |
7e86f2f6 | 4108 | strlcpy(optptr, pwgppd->value, optlength - (size_t)(optptr - options)); |
c7017ecc MS |
4109 | optptr += strlen(optptr); |
4110 | } | |
4111 | ||
4112 | cupsFreeOptions(num_pwgppds, pwgppds); | |
4113 | ||
4114 | /* | |
4115 | * Return the options string... | |
4116 | */ | |
b9faaae1 MS |
4117 | |
4118 | return (options); | |
4119 | } | |
4120 | ||
4121 | ||
4122 | /* | |
4123 | * 'ipp_length()' - Compute the size of the buffer needed to hold | |
4124 | * the textual IPP attributes. | |
4125 | */ | |
4126 | ||
c7017ecc | 4127 | static size_t /* O - Size of attribute buffer */ |
b9faaae1 MS |
4128 | ipp_length(ipp_t *ipp) /* I - IPP request */ |
4129 | { | |
c7017ecc | 4130 | size_t bytes; /* Number of bytes */ |
b9faaae1 MS |
4131 | int i; /* Looping var */ |
4132 | ipp_attribute_t *attr; /* Current attribute */ | |
4133 | ||
4134 | ||
4135 | /* | |
4136 | * Loop through all attributes... | |
e1d6a774 | 4137 | */ |
4138 | ||
b9faaae1 | 4139 | bytes = 0; |
e1d6a774 | 4140 | |
b9faaae1 | 4141 | for (attr = ipp->attrs; attr != NULL; attr = attr->next) |
91c84a35 | 4142 | { |
b9faaae1 MS |
4143 | /* |
4144 | * Skip attributes that won't be sent to filters... | |
4145 | */ | |
91c84a35 | 4146 | |
c7017ecc MS |
4147 | if (attr->value_tag == IPP_TAG_NOVALUE || |
4148 | attr->value_tag == IPP_TAG_MIMETYPE || | |
b9faaae1 MS |
4149 | attr->value_tag == IPP_TAG_NAMELANG || |
4150 | attr->value_tag == IPP_TAG_TEXTLANG || | |
4151 | attr->value_tag == IPP_TAG_URI || | |
4152 | attr->value_tag == IPP_TAG_URISCHEME) | |
4153 | continue; | |
91c84a35 | 4154 | |
b9faaae1 MS |
4155 | /* |
4156 | * Add space for a leading space and commas between each value. | |
4157 | * For the first attribute, the leading space isn't used, so the | |
4158 | * extra byte can be used as the nul terminator... | |
4159 | */ | |
e1d6a774 | 4160 | |
b9faaae1 | 4161 | bytes ++; /* " " separator */ |
7e86f2f6 | 4162 | bytes += (size_t)attr->num_values; /* "," separators */ |
e1d6a774 | 4163 | |
b9faaae1 MS |
4164 | /* |
4165 | * Boolean attributes appear as "foo,nofoo,foo,nofoo", while | |
4166 | * other attributes appear as "foo=value1,value2,...,valueN". | |
4167 | */ | |
4168 | ||
4169 | if (attr->value_tag != IPP_TAG_BOOLEAN) | |
4170 | bytes += strlen(attr->name); | |
4171 | else | |
7e86f2f6 | 4172 | bytes += (size_t)attr->num_values * strlen(attr->name); |
b9faaae1 MS |
4173 | |
4174 | /* | |
4175 | * Now add the size required for each value in the attribute... | |
4176 | */ | |
4177 | ||
4178 | switch (attr->value_tag) | |
ef416fc2 | 4179 | { |
b9faaae1 MS |
4180 | case IPP_TAG_INTEGER : |
4181 | case IPP_TAG_ENUM : | |
4182 | /* | |
4183 | * Minimum value of a signed integer is -2147483647, or 11 digits. | |
4184 | */ | |
4185 | ||
7e86f2f6 | 4186 | bytes += (size_t)attr->num_values * 11; |
b9faaae1 MS |
4187 | break; |
4188 | ||
4189 | case IPP_TAG_BOOLEAN : | |
4190 | /* | |
4191 | * Add two bytes for each false ("no") value... | |
4192 | */ | |
4193 | ||
4194 | for (i = 0; i < attr->num_values; i ++) | |
4195 | if (!attr->values[i].boolean) | |
4196 | bytes += 2; | |
4197 | break; | |
4198 | ||
4199 | case IPP_TAG_RANGE : | |
4200 | /* | |
4201 | * A range is two signed integers separated by a hyphen, or | |
4202 | * 23 characters max. | |
4203 | */ | |
4204 | ||
7e86f2f6 | 4205 | bytes += (size_t)attr->num_values * 23; |
b9faaae1 MS |
4206 | break; |
4207 | ||
4208 | case IPP_TAG_RESOLUTION : | |
4209 | /* | |
4210 | * A resolution is two signed integers separated by an "x" and | |
4211 | * suffixed by the units, or 26 characters max. | |
4212 | */ | |
4213 | ||
7e86f2f6 | 4214 | bytes += (size_t)attr->num_values * 26; |
b9faaae1 MS |
4215 | break; |
4216 | ||
4217 | case IPP_TAG_STRING : | |
5483fd29 MS |
4218 | /* |
4219 | * Octet strings can contain characters that need quoting. We need | |
4220 | * at least 2 * len + 2 characters to cover the quotes and any | |
4221 | * backslashes in the string. | |
4222 | */ | |
4223 | ||
4224 | for (i = 0; i < attr->num_values; i ++) | |
4225 | bytes += 2 * (size_t)attr->values[i].unknown.length + 2; | |
4226 | break; | |
4227 | ||
b9faaae1 MS |
4228 | case IPP_TAG_TEXT : |
4229 | case IPP_TAG_NAME : | |
4230 | case IPP_TAG_KEYWORD : | |
4231 | case IPP_TAG_CHARSET : | |
4232 | case IPP_TAG_LANGUAGE : | |
4233 | case IPP_TAG_URI : | |
4234 | /* | |
4235 | * Strings can contain characters that need quoting. We need | |
4236 | * at least 2 * len + 2 characters to cover the quotes and | |
4237 | * any backslashes in the string. | |
4238 | */ | |
4239 | ||
4240 | for (i = 0; i < attr->num_values; i ++) | |
4241 | bytes += 2 * strlen(attr->values[i].string.text) + 2; | |
4242 | break; | |
4243 | ||
4244 | default : | |
4245 | break; /* anti-compiler-warning-code */ | |
e1d6a774 | 4246 | } |
4247 | } | |
b9faaae1 MS |
4248 | |
4249 | return (bytes); | |
4250 | } | |
4251 | ||
4252 | ||
4253 | /* | |
4254 | * 'load_job_cache()' - Load jobs from the job.cache file. | |
4255 | */ | |
4256 | ||
4257 | static void | |
4258 | load_job_cache(const char *filename) /* I - job.cache filename */ | |
4259 | { | |
4260 | cups_file_t *fp; /* job.cache file */ | |
4261 | char line[1024], /* Line buffer */ | |
4262 | *value; /* Value on line */ | |
4263 | int linenum; /* Line number in file */ | |
4264 | cupsd_job_t *job; /* Current job */ | |
4265 | int jobid; /* Job ID */ | |
4266 | char jobfile[1024]; /* Job filename */ | |
4267 | ||
4268 | ||
4269 | /* | |
4270 | * Open the job.cache file... | |
4271 | */ | |
4272 | ||
321d8d57 | 4273 | if ((fp = cupsdOpenConfFile(filename)) == NULL) |
e1d6a774 | 4274 | { |
b9faaae1 | 4275 | load_request_root(); |
b9faaae1 MS |
4276 | return; |
4277 | } | |
ef416fc2 | 4278 | |
e1d6a774 | 4279 | /* |
b9faaae1 | 4280 | * Read entries from the job cache file and create jobs as needed. |
e1d6a774 | 4281 | */ |
ef416fc2 | 4282 | |
b9faaae1 MS |
4283 | cupsdLogMessage(CUPSD_LOG_INFO, "Loading job cache file \"%s\"...", |
4284 | filename); | |
ef416fc2 | 4285 | |
b9faaae1 MS |
4286 | linenum = 0; |
4287 | job = NULL; | |
4288 | ||
4289 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
4290 | { | |
88f9aafc | 4291 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
4292 | { |
4293 | if (value) | |
4294 | NextJobId = atoi(value); | |
4295 | } | |
88f9aafc | 4296 | else if (!_cups_strcasecmp(line, "<Job")) |
b9faaae1 MS |
4297 | { |
4298 | if (job) | |
4299 | { | |
c07e5e20 | 4300 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing </Job> directive on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4301 | continue; |
4302 | } | |
4303 | ||
4304 | if (!value) | |
4305 | { | |
c07e5e20 | 4306 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing job ID on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4307 | continue; |
4308 | } | |
4309 | ||
4310 | jobid = atoi(value); | |
4311 | ||
4312 | if (jobid < 1) | |
4313 | { | |
c07e5e20 | 4314 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad job ID %d on line %d of %s.", jobid, linenum, filename); |
b9faaae1 MS |
4315 | continue; |
4316 | } | |
4317 | ||
4318 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, jobid); | |
4319 | if (access(jobfile, 0)) | |
4320 | { | |
321d8d57 MS |
4321 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d.N", RequestRoot, jobid); |
4322 | if (access(jobfile, 0)) | |
4323 | { | |
12f89d24 | 4324 | cupsdLogMessage(CUPSD_LOG_ERROR, "[Job %d] Files have gone away.", |
321d8d57 | 4325 | jobid); |
ac7c59ab MS |
4326 | |
4327 | /* | |
4328 | * job.cache file is out-of-date compared to spool directory; load | |
4329 | * that instead... | |
4330 | */ | |
4331 | ||
4332 | cupsFileClose(fp); | |
4333 | load_request_root(); | |
4334 | return; | |
321d8d57 | 4335 | } |
b9faaae1 MS |
4336 | } |
4337 | ||
4338 | job = calloc(1, sizeof(cupsd_job_t)); | |
4339 | if (!job) | |
4340 | { | |
4341 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
12f89d24 | 4342 | "[Job %d] Unable to allocate memory for job.", jobid); |
b9faaae1 MS |
4343 | break; |
4344 | } | |
4345 | ||
4346 | job->id = jobid; | |
4347 | job->back_pipes[0] = -1; | |
4348 | job->back_pipes[1] = -1; | |
4349 | job->print_pipes[0] = -1; | |
4350 | job->print_pipes[1] = -1; | |
4351 | job->side_pipes[0] = -1; | |
4352 | job->side_pipes[1] = -1; | |
4353 | job->status_pipes[0] = -1; | |
4354 | job->status_pipes[1] = -1; | |
4355 | ||
72f50170 | 4356 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Loading from cache..."); |
b9faaae1 MS |
4357 | } |
4358 | else if (!job) | |
4359 | { | |
4360 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c07e5e20 | 4361 | "Missing <Job #> directive on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4362 | continue; |
4363 | } | |
88f9aafc | 4364 | else if (!_cups_strcasecmp(line, "</Job>")) |
b9faaae1 MS |
4365 | { |
4366 | cupsArrayAdd(Jobs, job); | |
4367 | ||
f701418f MS |
4368 | if (job->state_value <= IPP_JOB_STOPPED && cupsdLoadJob(job)) |
4369 | cupsArrayAdd(ActiveJobs, job); | |
eec1fbc3 MS |
4370 | else if (job->state_value > IPP_JOB_STOPPED) |
4371 | { | |
f16ea703 | 4372 | if (!job->completed_time || !job->creation_time || !job->name || !job->koctets) |
eec1fbc3 MS |
4373 | { |
4374 | cupsdLoadJob(job); | |
4375 | unload_job(job); | |
4376 | } | |
4377 | } | |
b9faaae1 MS |
4378 | |
4379 | job = NULL; | |
4380 | } | |
4381 | else if (!value) | |
4382 | { | |
c07e5e20 | 4383 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing value on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4384 | continue; |
4385 | } | |
88f9aafc | 4386 | else if (!_cups_strcasecmp(line, "State")) |
b9faaae1 MS |
4387 | { |
4388 | job->state_value = (ipp_jstate_t)atoi(value); | |
4389 | ||
4390 | if (job->state_value < IPP_JOB_PENDING) | |
4391 | job->state_value = IPP_JOB_PENDING; | |
4392 | else if (job->state_value > IPP_JOB_COMPLETED) | |
4393 | job->state_value = IPP_JOB_COMPLETED; | |
4394 | } | |
f16ea703 MS |
4395 | else if (!_cups_strcasecmp(line, "Name")) |
4396 | { | |
4397 | cupsdSetString(&(job->name), value); | |
4398 | } | |
4399 | else if (!_cups_strcasecmp(line, "Created")) | |
4400 | { | |
4401 | job->creation_time = strtol(value, NULL, 10); | |
4402 | } | |
eec1fbc3 MS |
4403 | else if (!_cups_strcasecmp(line, "Completed")) |
4404 | { | |
4405 | job->completed_time = strtol(value, NULL, 10); | |
4406 | } | |
88f9aafc | 4407 | else if (!_cups_strcasecmp(line, "HoldUntil")) |
8b116e60 | 4408 | { |
eec1fbc3 | 4409 | job->hold_until = strtol(value, NULL, 10); |
8b116e60 | 4410 | } |
88f9aafc | 4411 | else if (!_cups_strcasecmp(line, "Priority")) |
b9faaae1 MS |
4412 | { |
4413 | job->priority = atoi(value); | |
4414 | } | |
88f9aafc | 4415 | else if (!_cups_strcasecmp(line, "Username")) |
b9faaae1 MS |
4416 | { |
4417 | cupsdSetString(&job->username, value); | |
4418 | } | |
88f9aafc | 4419 | else if (!_cups_strcasecmp(line, "Destination")) |
b9faaae1 MS |
4420 | { |
4421 | cupsdSetString(&job->dest, value); | |
4422 | } | |
88f9aafc | 4423 | else if (!_cups_strcasecmp(line, "DestType")) |
b9faaae1 MS |
4424 | { |
4425 | job->dtype = (cups_ptype_t)atoi(value); | |
4426 | } | |
f16ea703 MS |
4427 | else if (!_cups_strcasecmp(line, "KOctets")) |
4428 | { | |
4429 | job->koctets = atoi(value); | |
4430 | } | |
88f9aafc | 4431 | else if (!_cups_strcasecmp(line, "NumFiles")) |
b9faaae1 MS |
4432 | { |
4433 | job->num_files = atoi(value); | |
4434 | ||
4435 | if (job->num_files < 0) | |
4436 | { | |
c07e5e20 | 4437 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad NumFiles value %d on line %d of %s.", job->num_files, linenum, filename); |
b9faaae1 MS |
4438 | job->num_files = 0; |
4439 | continue; | |
4440 | } | |
4441 | ||
4442 | if (job->num_files > 0) | |
4443 | { | |
4444 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-001", RequestRoot, | |
4445 | job->id); | |
4446 | if (access(jobfile, 0)) | |
4447 | { | |
72f50170 | 4448 | cupsdLogJob(job, CUPSD_LOG_INFO, "Data files have gone away."); |
b9faaae1 MS |
4449 | job->num_files = 0; |
4450 | continue; | |
4451 | } | |
4452 | ||
7e86f2f6 MS |
4453 | job->filetypes = calloc((size_t)job->num_files, sizeof(mime_type_t *)); |
4454 | job->compressions = calloc((size_t)job->num_files, sizeof(int)); | |
b9faaae1 MS |
4455 | |
4456 | if (!job->filetypes || !job->compressions) | |
4457 | { | |
72f50170 MS |
4458 | cupsdLogJob(job, CUPSD_LOG_EMERG, |
4459 | "Unable to allocate memory for %d files.", | |
4460 | job->num_files); | |
b9faaae1 MS |
4461 | break; |
4462 | } | |
4463 | } | |
4464 | } | |
88f9aafc | 4465 | else if (!_cups_strcasecmp(line, "File")) |
b9faaae1 MS |
4466 | { |
4467 | int number, /* File number */ | |
4468 | compression; /* Compression value */ | |
4469 | char super[MIME_MAX_SUPER], /* MIME super type */ | |
4470 | type[MIME_MAX_TYPE]; /* MIME type */ | |
4471 | ||
4472 | ||
4473 | if (sscanf(value, "%d%*[ \t]%15[^/]/%255s%d", &number, super, type, | |
4474 | &compression) != 4) | |
4475 | { | |
c07e5e20 | 4476 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4477 | continue; |
4478 | } | |
4479 | ||
4480 | if (number < 1 || number > job->num_files) | |
4481 | { | |
c07e5e20 | 4482 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File number %d on line %d of %s.", number, linenum, filename); |
b9faaae1 MS |
4483 | continue; |
4484 | } | |
0a682745 | 4485 | |
b9faaae1 | 4486 | number --; |
ef416fc2 | 4487 | |
b9faaae1 MS |
4488 | job->compressions[number] = compression; |
4489 | job->filetypes[number] = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 4490 | |
b9faaae1 MS |
4491 | if (!job->filetypes[number]) |
4492 | { | |
e1d6a774 | 4493 | /* |
b9faaae1 | 4494 | * If the original MIME type is unknown, auto-type it! |
e1d6a774 | 4495 | */ |
ef416fc2 | 4496 | |
72f50170 MS |
4497 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
4498 | "Unknown MIME type %s/%s for file %d.", | |
4499 | super, type, number + 1); | |
b9faaae1 MS |
4500 | |
4501 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
4502 | job->id, number + 1); | |
4503 | job->filetypes[number] = mimeFileType(MimeDatabase, jobfile, NULL, | |
4504 | job->compressions + number); | |
ef416fc2 | 4505 | |
e1d6a774 | 4506 | /* |
b9faaae1 | 4507 | * If that didn't work, assume it is raw... |
e1d6a774 | 4508 | */ |
ef416fc2 | 4509 | |
b9faaae1 MS |
4510 | if (!job->filetypes[number]) |
4511 | job->filetypes[number] = mimeType(MimeDatabase, "application", | |
4512 | "vnd.cups-raw"); | |
4513 | } | |
4514 | } | |
4515 | else | |
c07e5e20 | 4516 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unknown %s directive on line %d of %s.", line, linenum, filename); |
ef416fc2 | 4517 | } |
4518 | ||
cb7f98ee MS |
4519 | if (job) |
4520 | { | |
4521 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c07e5e20 | 4522 | "Missing </Job> directive on line %d of %s.", linenum, filename); |
cb7f98ee MS |
4523 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); |
4524 | } | |
4525 | ||
b9faaae1 MS |
4526 | cupsFileClose(fp); |
4527 | } | |
ef416fc2 | 4528 | |
4529 | ||
b9faaae1 MS |
4530 | /* |
4531 | * 'load_next_job_id()' - Load the NextJobId value from the job.cache file. | |
4532 | */ | |
bd7854cb | 4533 | |
b9faaae1 MS |
4534 | static void |
4535 | load_next_job_id(const char *filename) /* I - job.cache filename */ | |
4536 | { | |
4537 | cups_file_t *fp; /* job.cache file */ | |
4538 | char line[1024], /* Line buffer */ | |
4539 | *value; /* Value on line */ | |
4540 | int linenum; /* Line number in file */ | |
4541 | int next_job_id; /* NextJobId value from line */ | |
db0bd74a | 4542 | |
db0bd74a | 4543 | |
b9faaae1 MS |
4544 | /* |
4545 | * Read the NextJobId directive from the job.cache file and use | |
4546 | * the value (if any). | |
4547 | */ | |
bd7854cb | 4548 | |
b9faaae1 | 4549 | if ((fp = cupsFileOpen(filename, "r")) == NULL) |
e1d6a774 | 4550 | { |
b9faaae1 MS |
4551 | if (errno != ENOENT) |
4552 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4553 | "Unable to open job cache file \"%s\": %s", | |
4554 | filename, strerror(errno)); | |
bd7854cb | 4555 | |
b9faaae1 | 4556 | return; |
e1d6a774 | 4557 | } |
bd7854cb | 4558 | |
b9faaae1 MS |
4559 | cupsdLogMessage(CUPSD_LOG_INFO, |
4560 | "Loading NextJobId from job cache file \"%s\"...", filename); | |
4561 | ||
4562 | linenum = 0; | |
4563 | ||
4564 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
bd7854cb | 4565 | { |
88f9aafc | 4566 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
4567 | { |
4568 | if (value) | |
4569 | { | |
4570 | next_job_id = atoi(value); | |
4571 | ||
4572 | if (next_job_id > NextJobId) | |
4573 | NextJobId = next_job_id; | |
4574 | } | |
4575 | break; | |
4576 | } | |
e1d6a774 | 4577 | } |
bd7854cb | 4578 | |
b9faaae1 MS |
4579 | cupsFileClose(fp); |
4580 | } | |
09a101d6 | 4581 | |
f7deaa1a | 4582 | |
b9faaae1 MS |
4583 | /* |
4584 | * 'load_request_root()' - Load jobs from the RequestRoot directory. | |
4585 | */ | |
bd7854cb | 4586 | |
b9faaae1 MS |
4587 | static void |
4588 | load_request_root(void) | |
4589 | { | |
4590 | cups_dir_t *dir; /* Directory */ | |
4591 | cups_dentry_t *dent; /* Directory entry */ | |
4592 | cupsd_job_t *job; /* New job */ | |
e1d6a774 | 4593 | |
bd7854cb | 4594 | |
4595 | /* | |
b9faaae1 | 4596 | * Open the requests directory... |
bd7854cb | 4597 | */ |
4598 | ||
b9faaae1 | 4599 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Scanning %s for jobs...", RequestRoot); |
bd7854cb | 4600 | |
b9faaae1 | 4601 | if ((dir = cupsDirOpen(RequestRoot)) == NULL) |
bd7854cb | 4602 | { |
b9faaae1 MS |
4603 | cupsdLogMessage(CUPSD_LOG_ERROR, |
4604 | "Unable to open spool directory \"%s\": %s", | |
4605 | RequestRoot, strerror(errno)); | |
4606 | return; | |
e1d6a774 | 4607 | } |
bd7854cb | 4608 | |
b9faaae1 MS |
4609 | /* |
4610 | * Read all the c##### files... | |
4611 | */ | |
bd7854cb | 4612 | |
b9faaae1 MS |
4613 | while ((dent = cupsDirRead(dir)) != NULL) |
4614 | if (strlen(dent->filename) >= 6 && dent->filename[0] == 'c') | |
bd7854cb | 4615 | { |
b9faaae1 MS |
4616 | /* |
4617 | * Allocate memory for the job... | |
4618 | */ | |
bd7854cb | 4619 | |
b9faaae1 | 4620 | if ((job = calloc(sizeof(cupsd_job_t), 1)) == NULL) |
bd7854cb | 4621 | { |
12f89d24 | 4622 | cupsdLogMessage(CUPSD_LOG_ERROR, "Ran out of memory for jobs."); |
b9faaae1 MS |
4623 | cupsDirClose(dir); |
4624 | return; | |
4625 | } | |
bd7854cb | 4626 | |
b9faaae1 MS |
4627 | /* |
4628 | * Assign the job ID... | |
4629 | */ | |
bd7854cb | 4630 | |
b9faaae1 MS |
4631 | job->id = atoi(dent->filename + 1); |
4632 | job->back_pipes[0] = -1; | |
4633 | job->back_pipes[1] = -1; | |
4634 | job->print_pipes[0] = -1; | |
4635 | job->print_pipes[1] = -1; | |
4636 | job->side_pipes[0] = -1; | |
4637 | job->side_pipes[1] = -1; | |
4638 | job->status_pipes[0] = -1; | |
4639 | job->status_pipes[1] = -1; | |
bd7854cb | 4640 | |
b9faaae1 MS |
4641 | if (job->id >= NextJobId) |
4642 | NextJobId = job->id + 1; | |
ed486911 | 4643 | |
b9faaae1 MS |
4644 | /* |
4645 | * Load the job... | |
4646 | */ | |
ed486911 | 4647 | |
f701418f MS |
4648 | if (cupsdLoadJob(job)) |
4649 | { | |
4650 | /* | |
4651 | * Insert the job into the array, sorting by job priority and ID... | |
4652 | */ | |
bd7854cb | 4653 | |
f701418f | 4654 | cupsArrayAdd(Jobs, job); |
e1d6a774 | 4655 | |
f701418f MS |
4656 | if (job->state_value <= IPP_JOB_STOPPED) |
4657 | cupsArrayAdd(ActiveJobs, job); | |
4658 | else | |
4659 | unload_job(job); | |
4660 | } | |
0fa6c7fa MS |
4661 | else |
4662 | free(job); | |
bd7854cb | 4663 | } |
bd7854cb | 4664 | |
b9faaae1 MS |
4665 | cupsDirClose(dir); |
4666 | } | |
bd7854cb | 4667 | |
4668 | ||
82cc1f9a MS |
4669 | /* |
4670 | * 'remove_job_files()' - Remove the document files for a job. | |
4671 | */ | |
4672 | ||
4673 | static void | |
4674 | remove_job_files(cupsd_job_t *job) /* I - Job */ | |
4675 | { | |
4676 | int i; /* Looping var */ | |
4677 | char filename[1024]; /* Document filename */ | |
4678 | ||
4679 | ||
4680 | if (job->num_files <= 0) | |
4681 | return; | |
4682 | ||
4683 | for (i = 1; i <= job->num_files; i ++) | |
4684 | { | |
4685 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
4686 | job->id, i); | |
cb7f98ee | 4687 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4688 | } |
4689 | ||
4690 | free(job->filetypes); | |
4691 | free(job->compressions); | |
4692 | ||
4693 | job->file_time = 0; | |
4694 | job->num_files = 0; | |
4695 | job->filetypes = NULL; | |
4696 | job->compressions = NULL; | |
4697 | ||
4698 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4699 | } | |
4700 | ||
4701 | ||
4702 | /* | |
4703 | * 'remove_job_history()' - Remove the control file for a job. | |
4704 | */ | |
4705 | ||
4706 | static void | |
4707 | remove_job_history(cupsd_job_t *job) /* I - Job */ | |
4708 | { | |
4709 | char filename[1024]; /* Control filename */ | |
4710 | ||
4711 | ||
4712 | /* | |
4713 | * Remove the job info file... | |
4714 | */ | |
4715 | ||
4716 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, | |
4717 | job->id); | |
cb7f98ee | 4718 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4719 | |
4720 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4721 | } | |
4722 | ||
4723 | ||
b9faaae1 MS |
4724 | /* |
4725 | * 'set_time()' - Set one of the "time-at-xyz" attributes. | |
4726 | */ | |
bd7854cb | 4727 | |
b9faaae1 MS |
4728 | static void |
4729 | set_time(cupsd_job_t *job, /* I - Job to update */ | |
4730 | const char *name) /* I - Name of attribute */ | |
4731 | { | |
9b4bd602 | 4732 | char date_name[128]; /* date-time-at-xxx */ |
b9faaae1 | 4733 | ipp_attribute_t *attr; /* Time attribute */ |
82cc1f9a MS |
4734 | time_t curtime; /* Current time */ |
4735 | ||
bd7854cb | 4736 | |
82cc1f9a MS |
4737 | curtime = time(NULL); |
4738 | ||
4739 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s=%ld", name, (long)curtime); | |
bd7854cb | 4740 | |
b9faaae1 MS |
4741 | if ((attr = ippFindAttribute(job->attrs, name, IPP_TAG_ZERO)) != NULL) |
4742 | { | |
4743 | attr->value_tag = IPP_TAG_INTEGER; | |
82cc1f9a MS |
4744 | attr->values[0].integer = curtime; |
4745 | } | |
4746 | ||
9b4bd602 MS |
4747 | snprintf(date_name, sizeof(date_name), "date-%s", name); |
4748 | ||
4749 | if ((attr = ippFindAttribute(job->attrs, date_name, IPP_TAG_ZERO)) != NULL) | |
4750 | { | |
4751 | attr->value_tag = IPP_TAG_DATE; | |
4752 | ippSetDate(job->attrs, &attr, 0, ippTimeToDate(curtime)); | |
4753 | } | |
4754 | ||
82cc1f9a MS |
4755 | if (!strcmp(name, "time-at-completed")) |
4756 | { | |
eec1fbc3 MS |
4757 | job->completed_time = curtime; |
4758 | ||
0fa6c7fa | 4759 | if (JobHistory < INT_MAX && attr) |
f88b8468 | 4760 | job->history_time = job->completed_time + JobHistory; |
82cc1f9a MS |
4761 | else |
4762 | job->history_time = INT_MAX; | |
4763 | ||
4764 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4765 | JobHistoryUpdate = job->history_time; | |
4766 | ||
0fa6c7fa | 4767 | if (JobFiles < INT_MAX && attr) |
f88b8468 | 4768 | job->file_time = job->completed_time + JobFiles; |
82cc1f9a MS |
4769 | else |
4770 | job->file_time = INT_MAX; | |
4771 | ||
4772 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4773 | JobHistoryUpdate = job->file_time; | |
4774 | ||
4775 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_time: JobHistoryUpdate=%ld", | |
4776 | (long)JobHistoryUpdate); | |
b9faaae1 MS |
4777 | } |
4778 | } | |
bd7854cb | 4779 | |
e1d6a774 | 4780 | |
b9faaae1 MS |
4781 | /* |
4782 | * 'start_job()' - Start a print job. | |
4783 | */ | |
e1d6a774 | 4784 | |
b9faaae1 MS |
4785 | static void |
4786 | start_job(cupsd_job_t *job, /* I - Job ID */ | |
4787 | cupsd_printer_t *printer) /* I - Printer to print job */ | |
4788 | { | |
cb7f98ee | 4789 | const char *filename; /* Support filename */ |
982069db MS |
4790 | ipp_attribute_t *cancel_after = ippFindAttribute(job->attrs, |
4791 | "job-cancel-after", | |
4792 | IPP_TAG_INTEGER); | |
4793 | /* job-cancel-after attribute */ | |
cb7f98ee MS |
4794 | |
4795 | ||
b9faaae1 MS |
4796 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_job(job=%p(%d), printer=%p(%s))", |
4797 | job, job->id, printer, printer->name); | |
bd7854cb | 4798 | |
b9faaae1 MS |
4799 | /* |
4800 | * Make sure we have some files around before we try to print... | |
4801 | */ | |
bd7854cb | 4802 | |
b9faaae1 MS |
4803 | if (job->num_files == 0) |
4804 | { | |
12f89d24 | 4805 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); |
b9faaae1 MS |
4806 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_DEFAULT, |
4807 | "Aborting job because it has no files."); | |
4808 | return; | |
4809 | } | |
bd7854cb | 4810 | |
b9faaae1 MS |
4811 | /* |
4812 | * Update the printer and job state to "processing"... | |
4813 | */ | |
bd7854cb | 4814 | |
b9faaae1 MS |
4815 | if (!cupsdLoadJob(job)) |
4816 | return; | |
89d46774 | 4817 | |
3e7fe0ca MS |
4818 | if (!job->printer_message) |
4819 | job->printer_message = ippFindAttribute(job->attrs, | |
4820 | "job-printer-state-message", | |
4821 | IPP_TAG_TEXT); | |
88f9aafc | 4822 | if (job->printer_message) |
5e6c3df7 | 4823 | ippSetString(job->attrs, &job->printer_message, 0, ""); |
88f9aafc | 4824 | |
12f89d24 | 4825 | ippSetString(job->attrs, &job->reasons, 0, "job-printing"); |
b9faaae1 MS |
4826 | cupsdSetJobState(job, IPP_JOB_PROCESSING, CUPSD_JOB_DEFAULT, NULL); |
4827 | cupsdSetPrinterState(printer, IPP_PRINTER_PROCESSING, 0); | |
07ed0e9a MS |
4828 | cupsdSetPrinterReasons(printer, "-cups-remote-pending," |
4829 | "cups-remote-pending-held," | |
4830 | "cups-remote-processing," | |
4831 | "cups-remote-stopped," | |
4832 | "cups-remote-canceled," | |
4833 | "cups-remote-aborted," | |
4834 | "cups-remote-completed"); | |
f7deaa1a | 4835 | |
1340db2d MS |
4836 | job->cost = 0; |
4837 | job->current_file = 0; | |
82cc1f9a MS |
4838 | job->file_time = 0; |
4839 | job->history_time = 0; | |
1340db2d MS |
4840 | job->progress = 0; |
4841 | job->printer = printer; | |
4842 | printer->job = job; | |
f7deaa1a | 4843 | |
982069db MS |
4844 | if (cancel_after) |
4845 | job->cancel_time = time(NULL) + ippGetInteger(cancel_after, 0); | |
4846 | else if (MaxJobTime > 0) | |
dcb445bc MS |
4847 | job->cancel_time = time(NULL) + MaxJobTime; |
4848 | else | |
4849 | job->cancel_time = 0; | |
4850 | ||
cb7f98ee MS |
4851 | /* |
4852 | * Check for support files... | |
4853 | */ | |
4854 | ||
4855 | cupsdSetPrinterReasons(job->printer, "-cups-missing-filter-warning," | |
4856 | "cups-insecure-filter-warning"); | |
4857 | ||
4858 | if (printer->pc) | |
4859 | { | |
4860 | for (filename = (const char *)cupsArrayFirst(printer->pc->support_files); | |
4861 | filename; | |
4862 | filename = (const char *)cupsArrayNext(printer->pc->support_files)) | |
4863 | { | |
4864 | if (_cupsFileCheck(filename, _CUPS_FILE_CHECK_FILE, !RunUser, | |
4865 | cupsdLogFCMessage, printer)) | |
4866 | break; | |
4867 | } | |
4868 | } | |
4869 | ||
b9faaae1 MS |
4870 | /* |
4871 | * Setup the last exit status and security profiles... | |
4872 | */ | |
89d46774 | 4873 | |
8fe0183a MS |
4874 | job->status = 0; |
4875 | job->profile = cupsdCreateProfile(job->id, 0); | |
4876 | job->bprofile = cupsdCreateProfile(job->id, 1); | |
bd7854cb | 4877 | |
d47f6aec MS |
4878 | #ifdef HAVE_SANDBOX_H |
4879 | if ((!job->profile || !job->bprofile) && UseSandboxing && Sandboxing != CUPSD_SANDBOXING_OFF) | |
4880 | { | |
4881 | /* | |
4882 | * Failure to create the sandbox profile means something really bad has | |
4883 | * happened and we need to shutdown immediately. | |
4884 | */ | |
4885 | ||
4886 | return; | |
4887 | } | |
4888 | #endif /* HAVE_SANDBOX_H */ | |
4889 | ||
b9faaae1 MS |
4890 | /* |
4891 | * Create the status pipes and buffer... | |
4892 | */ | |
bd7854cb | 4893 | |
b9faaae1 MS |
4894 | if (cupsdOpenPipe(job->status_pipes)) |
4895 | { | |
4896 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4897 | "Unable to create job status pipes - %s.", strerror(errno)); | |
89d46774 | 4898 | |
b9faaae1 MS |
4899 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4900 | "Job stopped because the scheduler could not create the " | |
4901 | "job status pipes."); | |
89d46774 | 4902 | |
b9faaae1 MS |
4903 | cupsdDestroyProfile(job->profile); |
4904 | job->profile = NULL; | |
8fe0183a MS |
4905 | cupsdDestroyProfile(job->bprofile); |
4906 | job->bprofile = NULL; | |
b9faaae1 | 4907 | return; |
e1d6a774 | 4908 | } |
bd7854cb | 4909 | |
b9faaae1 MS |
4910 | job->status_buffer = cupsdStatBufNew(job->status_pipes[0], NULL); |
4911 | job->status_level = CUPSD_LOG_INFO; | |
4912 | ||
4913 | /* | |
4914 | * Create the backchannel pipes and make them non-blocking... | |
4915 | */ | |
bd7854cb | 4916 | |
b9faaae1 | 4917 | if (cupsdOpenPipe(job->back_pipes)) |
e1d6a774 | 4918 | { |
b9faaae1 MS |
4919 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
4920 | "Unable to create back-channel pipes - %s.", strerror(errno)); | |
4921 | ||
4922 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, | |
4923 | "Job stopped because the scheduler could not create the " | |
4924 | "back-channel pipes."); | |
4925 | ||
4926 | cupsdClosePipe(job->status_pipes); | |
4927 | cupsdStatBufDelete(job->status_buffer); | |
4928 | job->status_buffer = NULL; | |
4929 | ||
4930 | cupsdDestroyProfile(job->profile); | |
4931 | job->profile = NULL; | |
8fe0183a MS |
4932 | cupsdDestroyProfile(job->bprofile); |
4933 | job->bprofile = NULL; | |
b9faaae1 | 4934 | return; |
e1d6a774 | 4935 | } |
bd7854cb | 4936 | |
b9faaae1 MS |
4937 | fcntl(job->back_pipes[0], F_SETFL, |
4938 | fcntl(job->back_pipes[0], F_GETFL) | O_NONBLOCK); | |
4939 | fcntl(job->back_pipes[1], F_SETFL, | |
4940 | fcntl(job->back_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4941 | |
b9faaae1 MS |
4942 | /* |
4943 | * Create the side-channel pipes and make them non-blocking... | |
4944 | */ | |
ef416fc2 | 4945 | |
b9faaae1 MS |
4946 | if (socketpair(AF_LOCAL, SOCK_STREAM, 0, job->side_pipes)) |
4947 | { | |
4948 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4949 | "Unable to create side-channel pipes - %s.", strerror(errno)); | |
ef416fc2 | 4950 | |
b9faaae1 MS |
4951 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4952 | "Job stopped because the scheduler could not create the " | |
4953 | "side-channel pipes."); | |
ef416fc2 | 4954 | |
b9faaae1 MS |
4955 | cupsdClosePipe(job->back_pipes); |
4956 | ||
4957 | cupsdClosePipe(job->status_pipes); | |
4958 | cupsdStatBufDelete(job->status_buffer); | |
4959 | job->status_buffer = NULL; | |
4960 | ||
4961 | cupsdDestroyProfile(job->profile); | |
4962 | job->profile = NULL; | |
8fe0183a MS |
4963 | cupsdDestroyProfile(job->bprofile); |
4964 | job->bprofile = NULL; | |
b9faaae1 MS |
4965 | return; |
4966 | } | |
4967 | ||
4968 | fcntl(job->side_pipes[0], F_SETFL, | |
4969 | fcntl(job->side_pipes[0], F_GETFL) | O_NONBLOCK); | |
4970 | fcntl(job->side_pipes[1], F_SETFL, | |
4971 | fcntl(job->side_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4972 | |
7a0cbd5e MS |
4973 | fcntl(job->side_pipes[0], F_SETFD, |
4974 | fcntl(job->side_pipes[0], F_GETFD) | FD_CLOEXEC); | |
4975 | fcntl(job->side_pipes[1], F_SETFD, | |
4976 | fcntl(job->side_pipes[1], F_GETFD) | FD_CLOEXEC); | |
4977 | ||
ef416fc2 | 4978 | /* |
b9faaae1 | 4979 | * Now start the first file in the job... |
ef416fc2 | 4980 | */ |
4981 | ||
b9faaae1 MS |
4982 | cupsdContinueJob(job); |
4983 | } | |
ef416fc2 | 4984 | |
ef416fc2 | 4985 | |
b9faaae1 MS |
4986 | /* |
4987 | * 'stop_job()' - Stop a print job. | |
4988 | */ | |
ef416fc2 | 4989 | |
b9faaae1 MS |
4990 | static void |
4991 | stop_job(cupsd_job_t *job, /* I - Job */ | |
4992 | cupsd_jobaction_t action) /* I - Action */ | |
4993 | { | |
4994 | int i; /* Looping var */ | |
b94498cf | 4995 | |
ef416fc2 | 4996 | |
b9faaae1 MS |
4997 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_job(job=%p(%d), action=%d)", job, |
4998 | job->id, action); | |
ef416fc2 | 4999 | |
b9faaae1 MS |
5000 | FilterLevel -= job->cost; |
5001 | job->cost = 0; | |
ef416fc2 | 5002 | |
765bf3be | 5003 | if (action == CUPSD_JOB_DEFAULT && !job->kill_time && job->backend > 0) |
238c3832 | 5004 | job->kill_time = time(NULL) + JobKillDelay; |
ef55b745 | 5005 | else if (action >= CUPSD_JOB_FORCE) |
238c3832 MS |
5006 | job->kill_time = 0; |
5007 | ||
b9faaae1 MS |
5008 | for (i = 0; job->filters[i]; i ++) |
5009 | if (job->filters[i] > 0) | |
ef55b745 MS |
5010 | { |
5011 | cupsdEndProcess(job->filters[i], action >= CUPSD_JOB_FORCE); | |
5012 | ||
5013 | if (action >= CUPSD_JOB_FORCE) | |
5014 | job->filters[i] = -job->filters[i]; | |
5015 | } | |
b9faaae1 MS |
5016 | |
5017 | if (job->backend > 0) | |
ef55b745 MS |
5018 | { |
5019 | cupsdEndProcess(job->backend, action >= CUPSD_JOB_FORCE); | |
5020 | ||
5021 | if (action >= CUPSD_JOB_FORCE) | |
5022 | job->backend = -job->backend; | |
5023 | } | |
5024 | ||
5025 | if (action >= CUPSD_JOB_FORCE) | |
5026 | { | |
5027 | /* | |
5028 | * Clear job status... | |
5029 | */ | |
5030 | ||
5031 | job->status = 0; | |
5032 | } | |
e1d6a774 | 5033 | } |
ef416fc2 | 5034 | |
e1d6a774 | 5035 | |
5036 | /* | |
5037 | * 'unload_job()' - Unload a job from memory. | |
5038 | */ | |
5039 | ||
5040 | static void | |
5041 | unload_job(cupsd_job_t *job) /* I - Job */ | |
5042 | { | |
5043 | if (!job->attrs) | |
5044 | return; | |
5045 | ||
72f50170 | 5046 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Unloading..."); |
e1d6a774 | 5047 | |
5048 | ippDelete(job->attrs); | |
5049 | ||
cc0d019f MS |
5050 | job->attrs = NULL; |
5051 | job->state = NULL; | |
12f89d24 | 5052 | job->reasons = NULL; |
9514a192 | 5053 | job->impressions = NULL; |
cc0d019f MS |
5054 | job->sheets = NULL; |
5055 | job->job_sheets = NULL; | |
5056 | job->printer_message = NULL; | |
5057 | job->printer_reasons = NULL; | |
ef416fc2 | 5058 | } |
5059 | ||
5060 | ||
5061 | /* | |
f899b121 | 5062 | * 'update_job()' - Read a status update from a job's filters. |
5063 | */ | |
5064 | ||
5065 | void | |
09a101d6 | 5066 | update_job(cupsd_job_t *job) /* I - Job to check */ |
f899b121 | 5067 | { |
5068 | int i; /* Looping var */ | |
178cb736 MS |
5069 | char message[CUPSD_SB_BUFFER_SIZE], |
5070 | /* Message text */ | |
f899b121 | 5071 | *ptr; /* Pointer update... */ |
5072 | int loglevel, /* Log level for message */ | |
5073 | event = 0; /* Events? */ | |
8ef06c79 MS |
5074 | cupsd_printer_t *printer = job->printer; |
5075 | /* Printer */ | |
f0ab5bff MS |
5076 | static const char * const levels[] = /* Log levels */ |
5077 | { | |
5078 | "NONE", | |
5079 | "EMERG", | |
5080 | "ALERT", | |
5081 | "CRIT", | |
5082 | "ERROR", | |
5083 | "WARN", | |
5084 | "NOTICE", | |
5085 | "INFO", | |
5086 | "DEBUG", | |
5087 | "DEBUG2" | |
5088 | }; | |
f899b121 | 5089 | |
5090 | ||
f0ab5bff MS |
5091 | /* |
5092 | * Get the printer associated with this job; if the printer is stopped for | |
5093 | * any reason then job->printer will be reset to NULL, so make sure we have | |
5094 | * a valid pointer... | |
5095 | */ | |
5096 | ||
f899b121 | 5097 | while ((ptr = cupsdStatBufUpdate(job->status_buffer, &loglevel, |
5098 | message, sizeof(message))) != NULL) | |
5099 | { | |
5100 | /* | |
5101 | * Process page and printer state messages as needed... | |
5102 | */ | |
5103 | ||
5104 | if (loglevel == CUPSD_LOG_PAGE) | |
5105 | { | |
3d468ced MS |
5106 | int impressions = ippGetInteger(job->impressions, 0); |
5107 | /* Number of impressions printed */ | |
5108 | int delta; /* Number of impressions added */ | |
5109 | ||
f899b121 | 5110 | /* |
5111 | * Page message; send the message to the page_log file and update the | |
5112 | * job sheet count... | |
5113 | */ | |
5114 | ||
75bd9771 | 5115 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PAGE: %s", message); |
dd1abb6b | 5116 | |
3d468ced | 5117 | if (!_cups_strncasecmp(message, "total ", 6)) |
9514a192 | 5118 | { |
3d468ced MS |
5119 | /* |
5120 | * Got a total count of pages from a backend or filter... | |
5121 | */ | |
5122 | ||
5123 | int total = atoi(message + 6); /* Total impressions */ | |
9514a192 | 5124 | |
3d468ced MS |
5125 | if (total > impressions) |
5126 | { | |
5127 | delta = total - impressions; | |
5128 | impressions = total; | |
9514a192 | 5129 | } |
3d468ced MS |
5130 | else |
5131 | delta = 0; | |
5132 | } | |
5133 | else | |
5134 | { | |
5135 | /* | |
5136 | * Add the number of copies to the impression count... | |
5137 | */ | |
5138 | ||
5139 | int copies; /* Number of copies */ | |
5140 | ||
5141 | if (!sscanf(message, "%*d%d", &copies) || copies <= 0) | |
9514a192 MS |
5142 | copies = 1; |
5143 | ||
3d468ced MS |
5144 | delta = copies; |
5145 | impressions += copies; | |
9514a192 MS |
5146 | } |
5147 | ||
3d468ced MS |
5148 | if (job->impressions) |
5149 | ippSetInteger(job->attrs, &job->impressions, 0, impressions); | |
5150 | ||
91c84a35 | 5151 | if (job->sheets) |
f899b121 | 5152 | { |
3d468ced | 5153 | const char *sides = ippGetString(ippFindAttribute(job->attrs, "sides", IPP_TAG_KEYWORD), 0, NULL); |
f899b121 | 5154 | |
3d468ced MS |
5155 | if (sides && strcmp(sides, "one-sided")) |
5156 | ippSetInteger(job->attrs, &job->sheets, 0, impressions / 2); | |
5157 | else | |
5158 | ippSetInteger(job->attrs, &job->sheets, 0, impressions); | |
f899b121 | 5159 | |
3d468ced | 5160 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, "Printed %d page(s).", ippGetInteger(job->sheets, 0)); |
f899b121 | 5161 | } |
5162 | ||
3d468ced MS |
5163 | job->dirty = 1; |
5164 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
f899b121 | 5165 | |
3d468ced MS |
5166 | if (job->printer->page_limit) |
5167 | cupsdUpdateQuota(job->printer, job->username, delta, 0); | |
f899b121 | 5168 | } |
a469f8a5 MS |
5169 | else if (loglevel == CUPSD_LOG_JOBSTATE) |
5170 | { | |
5171 | /* | |
5172 | * Support "keyword" to set job-state-reasons to the specified keyword. | |
5173 | * This is sufficient for the current paid printing stuff. | |
5174 | */ | |
5175 | ||
5176 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "JOBSTATE: %s", message); | |
5177 | ||
8e67b75b MS |
5178 | if (!strcmp(message, "cups-retry-as-raster")) |
5179 | job->retry_as_raster = 1; | |
5180 | else | |
5181 | ippSetString(job->attrs, &job->reasons, 0, message); | |
a469f8a5 | 5182 | } |
f899b121 | 5183 | else if (loglevel == CUPSD_LOG_STATE) |
5184 | { | |
75bd9771 | 5185 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "STATE: %s", message); |
dd1abb6b | 5186 | |
09a101d6 | 5187 | if (!strcmp(message, "paused")) |
c24d2134 | 5188 | { |
b9faaae1 | 5189 | cupsdStopPrinter(job->printer, 1); |
c24d2134 MS |
5190 | return; |
5191 | } | |
0fa6c7fa | 5192 | else if (message[0] && cupsdSetPrinterReasons(job->printer, message)) |
dcb445bc | 5193 | { |
d9bca400 | 5194 | event |= CUPSD_EVENT_PRINTER_STATE; |
bc44d920 | 5195 | |
982069db | 5196 | if (MaxJobTime > 0) |
dcb445bc MS |
5197 | { |
5198 | /* | |
5199 | * Reset cancel time after connecting to the device... | |
5200 | */ | |
5201 | ||
5202 | for (i = 0; i < job->printer->num_reasons; i ++) | |
5203 | if (!strcmp(job->printer->reasons[i], "connecting-to-device")) | |
5204 | break; | |
5205 | ||
5206 | if (i >= job->printer->num_reasons) | |
982069db | 5207 | { |
581dae2d MS |
5208 | ipp_attribute_t *cancel_after = ippFindAttribute(job->attrs, |
5209 | "job-cancel-after", | |
5210 | IPP_TAG_INTEGER); | |
5211 | /* job-cancel-after attribute */ | |
5212 | ||
982069db MS |
5213 | if (cancel_after) |
5214 | job->cancel_time = time(NULL) + ippGetInteger(cancel_after, 0); | |
8c714355 | 5215 | else if (MaxJobTime > 0) |
982069db | 5216 | job->cancel_time = time(NULL) + MaxJobTime; |
8c714355 MS |
5217 | else |
5218 | job->cancel_time = 0; | |
982069db | 5219 | } |
dcb445bc MS |
5220 | } |
5221 | } | |
5222 | ||
4509bb49 | 5223 | update_job_attrs(job, 0); |
f899b121 | 5224 | } |
5225 | else if (loglevel == CUPSD_LOG_ATTR) | |
5226 | { | |
5227 | /* | |
5228 | * Set attribute(s)... | |
5229 | */ | |
5230 | ||
5231 | int num_attrs; /* Number of attributes */ | |
5232 | cups_option_t *attrs; /* Attributes */ | |
5233 | const char *attr; /* Attribute */ | |
5234 | ||
75bd9771 | 5235 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "ATTR: %s", message); |
dd1abb6b | 5236 | |
f899b121 | 5237 | num_attrs = cupsParseOptions(message, 0, &attrs); |
5238 | ||
5a9febac MS |
5239 | if ((attr = cupsGetOption("auth-info-default", num_attrs, |
5240 | attrs)) != NULL) | |
5241 | { | |
5242 | job->printer->num_options = cupsAddOption("auth-info", attr, | |
5243 | job->printer->num_options, | |
5244 | &(job->printer->options)); | |
5245 | cupsdSetPrinterAttrs(job->printer); | |
5246 | ||
5247 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
5248 | } | |
5249 | ||
f899b121 | 5250 | if ((attr = cupsGetOption("auth-info-required", num_attrs, |
5251 | attrs)) != NULL) | |
7ff4fea9 | 5252 | { |
b9faaae1 MS |
5253 | cupsdSetAuthInfoRequired(job->printer, attr, NULL); |
5254 | cupsdSetPrinterAttrs(job->printer); | |
3dfe78b3 | 5255 | |
a2326b5b | 5256 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
7ff4fea9 | 5257 | } |
f899b121 | 5258 | |
9a4f8274 MS |
5259 | if ((attr = cupsGetOption("job-media-progress", num_attrs, |
5260 | attrs)) != NULL) | |
5261 | { | |
5262 | int progress = atoi(attr); | |
5263 | ||
5264 | ||
5265 | if (progress >= 0 && progress <= 100) | |
5266 | { | |
5267 | job->progress = progress; | |
5268 | ||
5269 | if (job->sheets) | |
b9faaae1 | 5270 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, |
9a4f8274 MS |
5271 | "Printing page %d, %d%%", |
5272 | job->sheets->values[0].integer, job->progress); | |
5273 | } | |
5274 | } | |
5275 | ||
323c5de1 | 5276 | if ((attr = cupsGetOption("printer-alert", num_attrs, attrs)) != NULL) |
5277 | { | |
b9faaae1 | 5278 | cupsdSetString(&job->printer->alert, attr); |
d9bca400 | 5279 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 5280 | } |
5281 | ||
5282 | if ((attr = cupsGetOption("printer-alert-description", num_attrs, | |
5283 | attrs)) != NULL) | |
5284 | { | |
b9faaae1 | 5285 | cupsdSetString(&job->printer->alert_description, attr); |
d9bca400 | 5286 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 5287 | } |
5288 | ||
5a738aea MS |
5289 | if ((attr = cupsGetOption("marker-colors", num_attrs, attrs)) != NULL) |
5290 | { | |
b9faaae1 MS |
5291 | cupsdSetPrinterAttr(job->printer, "marker-colors", (char *)attr); |
5292 | job->printer->marker_time = time(NULL); | |
5a738aea | 5293 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5294 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5295 | } |
5296 | ||
5297 | if ((attr = cupsGetOption("marker-levels", num_attrs, attrs)) != NULL) | |
5298 | { | |
b9faaae1 MS |
5299 | cupsdSetPrinterAttr(job->printer, "marker-levels", (char *)attr); |
5300 | job->printer->marker_time = time(NULL); | |
5a738aea | 5301 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5302 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5303 | } |
5304 | ||
ed6e7faf MS |
5305 | if ((attr = cupsGetOption("marker-low-levels", num_attrs, attrs)) != NULL) |
5306 | { | |
b9faaae1 MS |
5307 | cupsdSetPrinterAttr(job->printer, "marker-low-levels", (char *)attr); |
5308 | job->printer->marker_time = time(NULL); | |
ed6e7faf MS |
5309 | event |= CUPSD_EVENT_PRINTER_STATE; |
5310 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
5311 | } | |
5312 | ||
5313 | if ((attr = cupsGetOption("marker-high-levels", num_attrs, attrs)) != NULL) | |
5314 | { | |
b9faaae1 MS |
5315 | cupsdSetPrinterAttr(job->printer, "marker-high-levels", (char *)attr); |
5316 | job->printer->marker_time = time(NULL); | |
ed6e7faf MS |
5317 | event |= CUPSD_EVENT_PRINTER_STATE; |
5318 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
5319 | } | |
5320 | ||
75bd9771 MS |
5321 | if ((attr = cupsGetOption("marker-message", num_attrs, attrs)) != NULL) |
5322 | { | |
b9faaae1 MS |
5323 | cupsdSetPrinterAttr(job->printer, "marker-message", (char *)attr); |
5324 | job->printer->marker_time = time(NULL); | |
75bd9771 | 5325 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5326 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
75bd9771 MS |
5327 | } |
5328 | ||
5a738aea MS |
5329 | if ((attr = cupsGetOption("marker-names", num_attrs, attrs)) != NULL) |
5330 | { | |
b9faaae1 MS |
5331 | cupsdSetPrinterAttr(job->printer, "marker-names", (char *)attr); |
5332 | job->printer->marker_time = time(NULL); | |
5a738aea | 5333 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5334 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5335 | } |
5336 | ||
5337 | if ((attr = cupsGetOption("marker-types", num_attrs, attrs)) != NULL) | |
5338 | { | |
b9faaae1 MS |
5339 | cupsdSetPrinterAttr(job->printer, "marker-types", (char *)attr); |
5340 | job->printer->marker_time = time(NULL); | |
5a738aea | 5341 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5342 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5343 | } |
5344 | ||
f899b121 | 5345 | cupsFreeOptions(num_attrs, attrs); |
5346 | } | |
c9fc04c6 MS |
5347 | else if (loglevel == CUPSD_LOG_PPD) |
5348 | { | |
5349 | /* | |
5350 | * Set attribute(s)... | |
5351 | */ | |
5352 | ||
75bd9771 | 5353 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PPD: %s", message); |
dd1abb6b | 5354 | |
a29fd7dd MS |
5355 | job->num_keywords = cupsParseOptions(message, job->num_keywords, |
5356 | &job->keywords); | |
c9fc04c6 | 5357 | } |
4d301e69 | 5358 | else |
f899b121 | 5359 | { |
4d301e69 MS |
5360 | /* |
5361 | * Strip legacy message prefix... | |
5362 | */ | |
f899b121 | 5363 | |
4d301e69 | 5364 | if (!strncmp(message, "recoverable:", 12)) |
d2354e63 | 5365 | { |
4d301e69 MS |
5366 | ptr = message + 12; |
5367 | while (isspace(*ptr & 255)) | |
5368 | ptr ++; | |
d2354e63 | 5369 | } |
4d301e69 | 5370 | else if (!strncmp(message, "recovered:", 10)) |
acb056cb | 5371 | { |
4d301e69 MS |
5372 | ptr = message + 10; |
5373 | while (isspace(*ptr & 255)) | |
5374 | ptr ++; | |
acb056cb | 5375 | } |
4d301e69 MS |
5376 | else |
5377 | ptr = message; | |
5378 | ||
dcb445bc | 5379 | if (*ptr) |
75c86da7 | 5380 | cupsdLogJob(job, loglevel == CUPSD_LOG_INFO ? CUPSD_LOG_DEBUG : loglevel, "%s", ptr); |
f899b121 | 5381 | |
5180a04c MS |
5382 | if (loglevel < CUPSD_LOG_DEBUG && |
5383 | strcmp(job->printer->state_message, ptr)) | |
1f0275e3 | 5384 | { |
4d301e69 | 5385 | strlcpy(job->printer->state_message, ptr, |
b9faaae1 | 5386 | sizeof(job->printer->state_message)); |
4509bb49 | 5387 | |
8b116e60 | 5388 | event |= CUPSD_EVENT_PRINTER_STATE | CUPSD_EVENT_JOB_PROGRESS; |
4509bb49 | 5389 | |
229681c1 | 5390 | if (loglevel <= job->status_level && job->status_level > CUPSD_LOG_ERROR) |
1f0275e3 MS |
5391 | { |
5392 | /* | |
b9faaae1 | 5393 | * Some messages show in the job-printer-state-message attribute... |
1f0275e3 | 5394 | */ |
09a101d6 | 5395 | |
1f0275e3 MS |
5396 | if (loglevel != CUPSD_LOG_NOTICE) |
5397 | job->status_level = loglevel; | |
01ce6322 | 5398 | |
1f0275e3 | 5399 | update_job_attrs(job, 1); |
f0ab5bff MS |
5400 | |
5401 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
5402 | "Set job-printer-state-message to \"%s\", " | |
5403 | "current level=%s", | |
5404 | job->printer_message->values[0].string.text, | |
5405 | levels[job->status_level]); | |
1f0275e3 | 5406 | } |
75bd9771 | 5407 | } |
f899b121 | 5408 | } |
5409 | ||
5410 | if (!strchr(job->status_buffer->buffer, '\n')) | |
5411 | break; | |
5412 | } | |
5413 | ||
f8b3a85b MS |
5414 | if (event & CUPSD_EVENT_JOB_PROGRESS) |
5415 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, | |
5416 | "%s", job->printer->state_message); | |
5180a04c | 5417 | if (event & CUPSD_EVENT_PRINTER_STATE) |
b9faaae1 MS |
5418 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, job->printer, NULL, |
5419 | (job->printer->type & CUPS_PRINTER_CLASS) ? | |
f899b121 | 5420 | "Class \"%s\" state changed." : |
5421 | "Printer \"%s\" state changed.", | |
b9faaae1 | 5422 | job->printer->name); |
f899b121 | 5423 | |
8b116e60 | 5424 | |
f899b121 | 5425 | if (ptr == NULL && !job->status_buffer->bufused) |
5426 | { | |
5427 | /* | |
5428 | * See if all of the filters and the backend have returned their | |
5429 | * exit statuses. | |
5430 | */ | |
5431 | ||
5432 | for (i = 0; job->filters[i] < 0; i ++); | |
5433 | ||
5434 | if (job->filters[i]) | |
d7871c8c MS |
5435 | { |
5436 | /* | |
5437 | * EOF but we haven't collected the exit status of all filters... | |
5438 | */ | |
5439 | ||
5440 | cupsdCheckProcess(); | |
f899b121 | 5441 | return; |
d7871c8c | 5442 | } |
f899b121 | 5443 | |
5444 | if (job->current_file >= job->num_files && job->backend > 0) | |
d7871c8c MS |
5445 | { |
5446 | /* | |
5447 | * EOF but we haven't collected the exit status of the backend... | |
5448 | */ | |
5449 | ||
5450 | cupsdCheckProcess(); | |
f899b121 | 5451 | return; |
d7871c8c | 5452 | } |
f899b121 | 5453 | |
5454 | /* | |
5455 | * Handle the end of job stuff... | |
5456 | */ | |
5457 | ||
ef55b745 | 5458 | finalize_job(job, 1); |
b9faaae1 MS |
5459 | |
5460 | /* | |
8ef06c79 | 5461 | * Try printing another job... |
b9faaae1 MS |
5462 | */ |
5463 | ||
8ef06c79 MS |
5464 | if (printer->state != IPP_PRINTER_STOPPED) |
5465 | cupsdCheckJobs(); | |
f899b121 | 5466 | } |
5467 | } | |
5468 | ||
5469 | ||
5470 | /* | |
bc44d920 | 5471 | * 'update_job_attrs()' - Update the job-printer-* attributes. |
5472 | */ | |
5473 | ||
5474 | void | |
4509bb49 | 5475 | update_job_attrs(cupsd_job_t *job, /* I - Job to update */ |
b9faaae1 | 5476 | int do_message)/* I - 1 = copy job-printer-state message */ |
bc44d920 | 5477 | { |
5478 | int i; /* Looping var */ | |
5479 | int num_reasons; /* Actual number of reasons */ | |
5480 | const char * const *reasons; /* Reasons */ | |
f0ab5bff | 5481 | static const char *none = "none"; /* "none" reason */ |
bc44d920 | 5482 | |
5483 | ||
5484 | /* | |
5485 | * Get/create the job-printer-state-* attributes... | |
5486 | */ | |
5487 | ||
5488 | if (!job->printer_message) | |
5489 | { | |
5490 | if ((job->printer_message = ippFindAttribute(job->attrs, | |
5491 | "job-printer-state-message", | |
5492 | IPP_TAG_TEXT)) == NULL) | |
5493 | job->printer_message = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_TEXT, | |
5494 | "job-printer-state-message", | |
5495 | NULL, ""); | |
5496 | } | |
5497 | ||
5498 | if (!job->printer_reasons) | |
5499 | job->printer_reasons = ippFindAttribute(job->attrs, | |
5500 | "job-printer-state-reasons", | |
5501 | IPP_TAG_KEYWORD); | |
5502 | ||
bc44d920 | 5503 | /* |
b9faaae1 | 5504 | * Copy or clear the printer-state-message value as needed... |
bc44d920 | 5505 | */ |
5506 | ||
b9faaae1 MS |
5507 | if (job->state_value != IPP_JOB_PROCESSING && |
5508 | job->status_level == CUPSD_LOG_INFO) | |
dcb445bc | 5509 | { |
5e6c3df7 | 5510 | ippSetString(job->attrs, &job->printer_message, 0, ""); |
dcb445bc MS |
5511 | |
5512 | job->dirty = 1; | |
5513 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5514 | } | |
b9faaae1 | 5515 | else if (job->printer->state_message[0] && do_message) |
dcb445bc | 5516 | { |
5e6c3df7 | 5517 | ippSetString(job->attrs, &job->printer_message, 0, job->printer->state_message); |
ef55b745 | 5518 | |
dcb445bc MS |
5519 | job->dirty = 1; |
5520 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5521 | } | |
5522 | ||
bc44d920 | 5523 | /* |
5524 | * ... and the printer-state-reasons value... | |
5525 | */ | |
5526 | ||
b9faaae1 | 5527 | if (job->printer->num_reasons == 0) |
bc44d920 | 5528 | { |
5529 | num_reasons = 1; | |
f0ab5bff | 5530 | reasons = &none; |
bc44d920 | 5531 | } |
5532 | else | |
5533 | { | |
b9faaae1 MS |
5534 | num_reasons = job->printer->num_reasons; |
5535 | reasons = (const char * const *)job->printer->reasons; | |
bc44d920 | 5536 | } |
5537 | ||
5538 | if (!job->printer_reasons || job->printer_reasons->num_values != num_reasons) | |
5539 | { | |
b9faaae1 MS |
5540 | /* |
5541 | * Replace/create a job-printer-state-reasons attribute... | |
5542 | */ | |
5543 | ||
bc44d920 | 5544 | ippDeleteAttribute(job->attrs, job->printer_reasons); |
5545 | ||
5546 | job->printer_reasons = ippAddStrings(job->attrs, | |
5547 | IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
5548 | "job-printer-state-reasons", | |
5549 | num_reasons, NULL, NULL); | |
5550 | } | |
b9faaae1 | 5551 | else |
d2354e63 | 5552 | { |
b9faaae1 MS |
5553 | /* |
5554 | * Don't bother clearing the reason strings if they are the same... | |
5555 | */ | |
5556 | ||
5557 | for (i = 0; i < num_reasons; i ++) | |
5558 | if (strcmp(job->printer_reasons->values[i].string.text, reasons[i])) | |
5559 | break; | |
5560 | ||
5561 | if (i >= num_reasons) | |
5562 | return; | |
5563 | ||
5564 | /* | |
5565 | * Not the same, so free the current strings... | |
5566 | */ | |
5567 | ||
5568 | for (i = 0; i < num_reasons; i ++) | |
d2354e63 MS |
5569 | _cupsStrFree(job->printer_reasons->values[i].string.text); |
5570 | } | |
bc44d920 | 5571 | |
b9faaae1 MS |
5572 | /* |
5573 | * Copy the reasons... | |
5574 | */ | |
5575 | ||
bc44d920 | 5576 | for (i = 0; i < num_reasons; i ++) |
d2354e63 | 5577 | job->printer_reasons->values[i].string.text = _cupsStrAlloc(reasons[i]); |
dcb445bc MS |
5578 | |
5579 | job->dirty = 1; | |
5580 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
bc44d920 | 5581 | } |