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Commit | Line | Data |
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ef416fc2 | 1 | /* |
f2d18633 | 2 | * "$Id$" |
ef416fc2 | 3 | * |
462b6e74 | 4 | * Job management routines for the CUPS scheduler. |
ef416fc2 | 5 | * |
7e86f2f6 | 6 | * Copyright 2007-2014 by Apple Inc. |
462b6e74 | 7 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. |
ef416fc2 | 8 | * |
462b6e74 MS |
9 | * These coded instructions, statements, and computer programs are the |
10 | * property of Apple Inc. and are protected by Federal copyright | |
11 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
12 | * which should have been included with this file. If this file is | |
13 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 14 | */ |
15 | ||
16 | /* | |
17 | * Include necessary headers... | |
18 | */ | |
19 | ||
20 | #include "cupsd.h" | |
21 | #include <grp.h> | |
22 | #include <cups/backend.h> | |
23 | #include <cups/dir.h> | |
88f9aafc MS |
24 | #ifdef __APPLE__ |
25 | # include <IOKit/pwr_mgt/IOPMLib.h> | |
26 | # ifdef HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H | |
27 | # include <IOKit/pwr_mgt/IOPMLibPrivate.h> | |
28 | # endif /* HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H */ | |
29 | #endif /* __APPLE__ */ | |
ef416fc2 | 30 | |
31 | ||
b9faaae1 MS |
32 | /* |
33 | * Design Notes for Job Management | |
34 | * ------------------------------- | |
35 | * | |
36 | * STATE CHANGES | |
37 | * | |
38 | * pending Do nothing/check jobs | |
39 | * pending-held Send SIGTERM to filters and backend | |
40 | * processing Do nothing/start job | |
41 | * stopped Send SIGKILL to filters and backend | |
42 | * canceled Send SIGTERM to filters and backend | |
43 | * aborted Finalize | |
44 | * completed Finalize | |
45 | * | |
46 | * Finalize clears the printer <-> job association, deletes the status | |
47 | * buffer, closes all of the pipes, etc. and doesn't get run until all of | |
48 | * the print processes are finished. | |
49 | * | |
50 | * UNLOADING OF JOBS (cupsdUnloadCompletedJobs) | |
51 | * | |
52 | * We unload the job attributes when they are not needed to reduce overall | |
53 | * memory consumption. We don't unload jobs where job->state_value < | |
54 | * IPP_JOB_STOPPED, job->printer != NULL, or job->access_time is recent. | |
55 | * | |
56 | * STARTING OF JOBS (start_job) | |
57 | * | |
58 | * When a job is started, a status buffer, several pipes, a security | |
59 | * profile, and a backend process are created for the life of that job. | |
60 | * These are shared for every file in a job. For remote print jobs, the | |
61 | * IPP backend is provided with every file in the job and no filters are | |
62 | * run. | |
63 | * | |
64 | * The job->printer member tracks which printer is printing a job, which | |
65 | * can be different than the destination in job->dest for classes. The | |
66 | * printer object also has a job pointer to track which job is being | |
67 | * printed. | |
68 | * | |
69 | * PRINTING OF JOB FILES (cupsdContinueJob) | |
70 | * | |
71 | * Each file in a job is filtered by 0 or more programs. After getting the | |
72 | * list of filters needed and the total cost, the job is either passed or | |
73 | * put back to the processing state until the current FilterLevel comes down | |
74 | * enough to allow printing. | |
75 | * | |
76 | * If we can print, we build a string for the print options and run each of | |
77 | * the filters, piping the output from one into the next. | |
78 | * | |
79 | * JOB STATUS UPDATES (update_job) | |
80 | * | |
81 | * The update_job function gets called whenever there are pending messages | |
82 | * on the status pipe. These generally are updates to the marker-*, | |
83 | * printer-state-message, or printer-state-reasons attributes. On EOF, | |
84 | * finalize_job is called to clean up. | |
85 | * | |
86 | * FINALIZING JOBS (finalize_job) | |
87 | * | |
88 | * When all filters and the backend are done, we set the job state to | |
89 | * completed (no errors), aborted (filter errors or abort-job policy), | |
90 | * pending-held (auth required or retry-job policy), or pending | |
91 | * (retry-current-job or stop-printer policies) as appropriate. | |
92 | * | |
93 | * Then we close the pipes and free the status buffers and profiles. | |
94 | * | |
95 | * JOB FILE COMPLETION (process_children in main.c) | |
96 | * | |
97 | * For multiple-file jobs, process_children (in main.c) sees that all | |
98 | * filters have exited and calls in to print the next file if there are | |
99 | * more files in the job, otherwise it waits for the backend to exit and | |
100 | * update_job to do the cleanup. | |
101 | */ | |
102 | ||
103 | ||
ef416fc2 | 104 | /* |
105 | * Local globals... | |
106 | */ | |
107 | ||
108 | static mime_filter_t gziptoany_filter = | |
109 | { | |
110 | NULL, /* Source type */ | |
111 | NULL, /* Destination type */ | |
112 | 0, /* Cost */ | |
113 | "gziptoany" /* Filter program to run */ | |
114 | }; | |
115 | ||
116 | ||
117 | /* | |
118 | * Local functions... | |
119 | */ | |
120 | ||
121 | static int compare_active_jobs(void *first, void *second, void *data); | |
eec1fbc3 | 122 | static int compare_completed_jobs(void *first, void *second, void *data); |
ef416fc2 | 123 | static int compare_jobs(void *first, void *second, void *data); |
178cb736 | 124 | static void dump_job_history(cupsd_job_t *job); |
ef55b745 | 125 | static void finalize_job(cupsd_job_t *job, int set_job_state); |
178cb736 | 126 | static void free_job_history(cupsd_job_t *job); |
b9faaae1 MS |
127 | static char *get_options(cupsd_job_t *job, int banner_page, char *copies, |
128 | size_t copies_size, char *title, | |
129 | size_t title_size); | |
c7017ecc | 130 | static size_t ipp_length(ipp_t *ipp); |
bd7854cb | 131 | static void load_job_cache(const char *filename); |
132 | static void load_next_job_id(const char *filename); | |
133 | static void load_request_root(void); | |
82cc1f9a MS |
134 | static void remove_job_files(cupsd_job_t *job); |
135 | static void remove_job_history(cupsd_job_t *job); | |
b9faaae1 | 136 | static void set_time(cupsd_job_t *job, const char *name); |
e1d6a774 | 137 | static void start_job(cupsd_job_t *job, cupsd_printer_t *printer); |
b9faaae1 | 138 | static void stop_job(cupsd_job_t *job, cupsd_jobaction_t action); |
e1d6a774 | 139 | static void unload_job(cupsd_job_t *job); |
f899b121 | 140 | static void update_job(cupsd_job_t *job); |
4509bb49 | 141 | static void update_job_attrs(cupsd_job_t *job, int do_message); |
ef416fc2 | 142 | |
143 | ||
144 | /* | |
b9faaae1 | 145 | * 'cupsdAddJob()' - Add a new job to the job queue. |
ef416fc2 | 146 | */ |
147 | ||
148 | cupsd_job_t * /* O - New job record */ | |
149 | cupsdAddJob(int priority, /* I - Job priority */ | |
150 | const char *dest) /* I - Job destination */ | |
151 | { | |
152 | cupsd_job_t *job; /* New job record */ | |
153 | ||
154 | ||
91c84a35 MS |
155 | if ((job = calloc(sizeof(cupsd_job_t), 1)) == NULL) |
156 | return (NULL); | |
ef416fc2 | 157 | |
89d46774 | 158 | job->id = NextJobId ++; |
159 | job->priority = priority; | |
160 | job->back_pipes[0] = -1; | |
161 | job->back_pipes[1] = -1; | |
162 | job->print_pipes[0] = -1; | |
163 | job->print_pipes[1] = -1; | |
f7deaa1a | 164 | job->side_pipes[0] = -1; |
165 | job->side_pipes[1] = -1; | |
89d46774 | 166 | job->status_pipes[0] = -1; |
167 | job->status_pipes[1] = -1; | |
ef416fc2 | 168 | |
169 | cupsdSetString(&job->dest, dest); | |
170 | ||
171 | /* | |
172 | * Add the new job to the "all jobs" and "active jobs" lists... | |
173 | */ | |
174 | ||
175 | cupsArrayAdd(Jobs, job); | |
176 | cupsArrayAdd(ActiveJobs, job); | |
177 | ||
178 | return (job); | |
179 | } | |
180 | ||
181 | ||
182 | /* | |
b9faaae1 | 183 | * 'cupsdCancelJobs()' - Cancel all jobs for the given destination/user. |
ef416fc2 | 184 | */ |
185 | ||
186 | void | |
187 | cupsdCancelJobs(const char *dest, /* I - Destination to cancel */ | |
188 | const char *username, /* I - Username or NULL */ | |
189 | int purge) /* I - Purge jobs? */ | |
190 | { | |
191 | cupsd_job_t *job; /* Current job */ | |
192 | ||
193 | ||
194 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
195 | job; | |
196 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
0a682745 | 197 | { |
b9faaae1 | 198 | if ((!job->dest || !job->username) && !cupsdLoadJob(job)) |
0a682745 MS |
199 | continue; |
200 | ||
b9faaae1 MS |
201 | if ((!dest || !strcmp(job->dest, dest)) && |
202 | (!username || !strcmp(job->username, username))) | |
ef416fc2 | 203 | { |
204 | /* | |
205 | * Cancel all jobs matching this destination/user... | |
206 | */ | |
207 | ||
b9faaae1 MS |
208 | if (purge) |
209 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_PURGE, | |
210 | "Job purged by user."); | |
41681883 | 211 | else if (job->state_value < IPP_JOB_CANCELED) |
b9faaae1 MS |
212 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_DEFAULT, |
213 | "Job canceled by user."); | |
ef416fc2 | 214 | } |
0a682745 | 215 | } |
ef416fc2 | 216 | |
217 | cupsdCheckJobs(); | |
218 | } | |
219 | ||
220 | ||
221 | /* | |
222 | * 'cupsdCheckJobs()' - Check the pending jobs and start any if the destination | |
223 | * is available. | |
224 | */ | |
225 | ||
226 | void | |
227 | cupsdCheckJobs(void) | |
228 | { | |
229 | cupsd_job_t *job; /* Current job in queue */ | |
230 | cupsd_printer_t *printer, /* Printer destination */ | |
231 | *pclass; /* Printer class destination */ | |
ac884b6a | 232 | ipp_attribute_t *attr; /* Job attribute */ |
238c3832 | 233 | time_t curtime; /* Current time */ |
ef416fc2 | 234 | |
235 | ||
238c3832 MS |
236 | curtime = time(NULL); |
237 | ||
a29fd7dd MS |
238 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
239 | "cupsdCheckJobs: %d active jobs, sleeping=%d, reload=%d, " | |
240 | "curtime=%ld", cupsArrayCount(ActiveJobs), Sleeping, | |
241 | NeedReload, (long)curtime); | |
242 | ||
ef416fc2 | 243 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
244 | job; | |
245 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
246 | { | |
a29fd7dd MS |
247 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
248 | "cupsdCheckJobs: Job %d - dest=\"%s\", printer=%p, " | |
249 | "state=%d, cancel_time=%ld, hold_until=%ld, kill_time=%ld, " | |
250 | "pending_cost=%d, pending_timeout=%ld", job->id, job->dest, | |
251 | job->printer, job->state_value, (long)job->cancel_time, | |
252 | (long)job->hold_until, (long)job->kill_time, | |
253 | job->pending_cost, (long)job->pending_timeout); | |
254 | ||
238c3832 MS |
255 | /* |
256 | * Kill jobs if they are unresponsive... | |
257 | */ | |
258 | ||
259 | if (job->kill_time && job->kill_time <= curtime) | |
260 | { | |
581dae2d MS |
261 | if (!job->completed) |
262 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Stopping unresponsive job."); | |
10d09e33 | 263 | |
238c3832 MS |
264 | stop_job(job, CUPSD_JOB_FORCE); |
265 | continue; | |
266 | } | |
267 | ||
dcb445bc MS |
268 | /* |
269 | * Cancel stuck jobs... | |
270 | */ | |
271 | ||
272 | if (job->cancel_time && job->cancel_time <= curtime) | |
273 | { | |
3aec6cf0 MS |
274 | int cancel_after; /* job-cancel-after value */ |
275 | ||
276 | attr = ippFindAttribute(job->attrs, "job-cancel-after", IPP_TAG_INTEGER); | |
277 | cancel_after = attr ? ippGetInteger(attr, 0) : MaxJobTime; | |
e3dfbe13 | 278 | |
581dae2d | 279 | if (job->completed) |
e3dfbe13 | 280 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_FORCE, "Marking stuck job as completed after %d seconds.", cancel_after); |
581dae2d | 281 | else |
e3dfbe13 | 282 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_DEFAULT, "Canceling stuck job after %d seconds.", cancel_after); |
dcb445bc MS |
283 | continue; |
284 | } | |
285 | ||
ef416fc2 | 286 | /* |
287 | * Start held jobs if they are ready... | |
288 | */ | |
289 | ||
bd7854cb | 290 | if (job->state_value == IPP_JOB_HELD && |
ef416fc2 | 291 | job->hold_until && |
238c3832 | 292 | job->hold_until < curtime) |
bd7854cb | 293 | { |
09a101d6 | 294 | if (job->pending_timeout) |
91c84a35 | 295 | { |
dfd5680b MS |
296 | /* |
297 | * This job is pending; check that we don't have an active Send-Document | |
298 | * operation in progress on any of the client connections, then timeout | |
299 | * the job so we can start printing... | |
300 | */ | |
301 | ||
302 | cupsd_client_t *con; /* Current client connection */ | |
303 | ||
dfd5680b MS |
304 | for (con = (cupsd_client_t *)cupsArrayFirst(Clients); |
305 | con; | |
306 | con = (cupsd_client_t *)cupsArrayNext(Clients)) | |
307 | if (con->request && | |
308 | con->request->request.op.operation_id == IPP_SEND_DOCUMENT) | |
309 | break; | |
310 | ||
311 | if (con) | |
312 | continue; | |
313 | ||
91c84a35 MS |
314 | if (cupsdTimeoutJob(job)) |
315 | continue; | |
316 | } | |
09a101d6 | 317 | |
b9faaae1 MS |
318 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
319 | "Job submission timed out."); | |
bd7854cb | 320 | } |
ef416fc2 | 321 | |
e07d4801 MS |
322 | /* |
323 | * Continue jobs that are waiting on the FilterLimit... | |
324 | */ | |
325 | ||
326 | if (job->pending_cost > 0 && | |
327 | ((FilterLevel + job->pending_cost) < FilterLimit || FilterLevel == 0)) | |
328 | cupsdContinueJob(job); | |
329 | ||
ef416fc2 | 330 | /* |
331 | * Start pending jobs if the destination is available... | |
332 | */ | |
333 | ||
88f9aafc | 334 | if (job->state_value == IPP_JOB_PENDING && !NeedReload && |
581dae2d | 335 | !Sleeping && !DoingShutdown && !job->printer) |
ef416fc2 | 336 | { |
337 | printer = cupsdFindDest(job->dest); | |
338 | pclass = NULL; | |
339 | ||
a2326b5b | 340 | while (printer && (printer->type & CUPS_PRINTER_CLASS)) |
ef416fc2 | 341 | { |
342 | /* | |
343 | * If the class is remote, just pass it to the remote server... | |
344 | */ | |
345 | ||
346 | pclass = printer; | |
347 | ||
c0e1af83 | 348 | if (pclass->state == IPP_PRINTER_STOPPED) |
b86bc4cf | 349 | printer = NULL; |
c0e1af83 | 350 | else if (pclass->type & CUPS_PRINTER_REMOTE) |
351 | break; | |
352 | else | |
353 | printer = cupsdFindAvailablePrinter(printer->name); | |
ef416fc2 | 354 | } |
355 | ||
356 | if (!printer && !pclass) | |
357 | { | |
358 | /* | |
359 | * Whoa, the printer and/or class for this destination went away; | |
360 | * cancel the job... | |
361 | */ | |
362 | ||
b9faaae1 MS |
363 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
364 | "Job aborted because the destination printer/class " | |
365 | "has gone away."); | |
ef416fc2 | 366 | } |
61cf44e2 | 367 | else if (printer && !printer->holding_new_jobs) |
ef416fc2 | 368 | { |
369 | /* | |
370 | * See if the printer is available or remote and not printing a job; | |
371 | * if so, start the job... | |
372 | */ | |
373 | ||
374 | if (pclass) | |
375 | { | |
376 | /* | |
377 | * Add/update a job-actual-printer-uri attribute for this job | |
378 | * so that we know which printer actually printed the job... | |
379 | */ | |
380 | ||
ef416fc2 | 381 | if ((attr = ippFindAttribute(job->attrs, "job-actual-printer-uri", |
382 | IPP_TAG_URI)) != NULL) | |
383 | cupsdSetString(&attr->values[0].string.text, printer->uri); | |
384 | else | |
385 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, | |
386 | "job-actual-printer-uri", NULL, printer->uri); | |
3dfe78b3 MS |
387 | |
388 | job->dirty = 1; | |
389 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 390 | } |
391 | ||
a29fd7dd | 392 | if (!printer->job && printer->state == IPP_PRINTER_IDLE) |
bc44d920 | 393 | { |
bc44d920 | 394 | /* |
395 | * Start the job... | |
396 | */ | |
397 | ||
e1d6a774 | 398 | start_job(job, printer); |
bc44d920 | 399 | } |
ef416fc2 | 400 | } |
401 | } | |
402 | } | |
403 | } | |
404 | ||
405 | ||
406 | /* | |
407 | * 'cupsdCleanJobs()' - Clean out old jobs. | |
408 | */ | |
409 | ||
410 | void | |
411 | cupsdCleanJobs(void) | |
412 | { | |
413 | cupsd_job_t *job; /* Current job */ | |
82cc1f9a MS |
414 | time_t curtime; /* Current time */ |
415 | ||
ef416fc2 | 416 | |
82cc1f9a MS |
417 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
418 | "cupsdCleanJobs: MaxJobs=%d, JobHistory=%d, JobFiles=%d", | |
419 | MaxJobs, JobHistory, JobFiles); | |
ef416fc2 | 420 | |
82cc1f9a | 421 | if (MaxJobs <= 0 && JobHistory == INT_MAX && JobFiles == INT_MAX) |
ef416fc2 | 422 | return; |
423 | ||
82cc1f9a MS |
424 | curtime = time(NULL); |
425 | JobHistoryUpdate = 0; | |
426 | ||
ef416fc2 | 427 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
82cc1f9a | 428 | job; |
ef416fc2 | 429 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) |
82cc1f9a | 430 | { |
b9faaae1 | 431 | if (job->state_value >= IPP_JOB_CANCELED && !job->printer) |
82cc1f9a MS |
432 | { |
433 | /* | |
434 | * Expire old jobs (or job files)... | |
435 | */ | |
436 | ||
437 | if ((MaxJobs > 0 && cupsArrayCount(Jobs) >= MaxJobs) || | |
438 | (job->history_time && job->history_time <= curtime)) | |
439 | { | |
440 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Removing from history."); | |
441 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
442 | } | |
443 | else if (job->file_time && job->file_time <= curtime) | |
444 | { | |
445 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Removing document files."); | |
446 | remove_job_files(job); | |
447 | ||
448 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
449 | JobHistoryUpdate = job->history_time; | |
450 | } | |
451 | else | |
452 | { | |
453 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
454 | JobHistoryUpdate = job->history_time; | |
455 | ||
456 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
457 | JobHistoryUpdate = job->file_time; | |
458 | } | |
459 | } | |
460 | } | |
461 | ||
462 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdCleanJobs: JobHistoryUpdate=%ld", | |
463 | (long)JobHistoryUpdate); | |
ef416fc2 | 464 | } |
465 | ||
466 | ||
3dfe78b3 | 467 | /* |
b9faaae1 | 468 | * 'cupsdContinueJob()' - Continue printing with the next file in a job. |
3dfe78b3 MS |
469 | */ |
470 | ||
471 | void | |
b9faaae1 | 472 | cupsdContinueJob(cupsd_job_t *job) /* I - Job */ |
3dfe78b3 | 473 | { |
b9faaae1 MS |
474 | int i; /* Looping var */ |
475 | int slot; /* Pipe slot */ | |
e07d4801 | 476 | cups_array_t *filters = NULL,/* Filters for job */ |
b9faaae1 MS |
477 | *prefilters; /* Filters with prefilters */ |
478 | mime_filter_t *filter, /* Current filter */ | |
479 | *prefilter, /* Prefilter */ | |
480 | port_monitor; /* Port monitor filter */ | |
481 | char scheme[255]; /* Device URI scheme */ | |
482 | ipp_attribute_t *attr; /* Current attribute */ | |
483 | const char *ptr, /* Pointer into value */ | |
484 | *abort_message; /* Abort message */ | |
f11a948a | 485 | ipp_jstate_t abort_state = IPP_JOB_STOPPED; |
e07d4801 | 486 | /* New job state on abort */ |
b9faaae1 MS |
487 | struct stat backinfo; /* Backend file information */ |
488 | int backroot; /* Run backend as root? */ | |
489 | int pid; /* Process ID of new filter process */ | |
490 | int banner_page; /* 1 if banner page, 0 otherwise */ | |
e07d4801 MS |
491 | int filterfds[2][2] = { { -1, -1 }, { -1, -1 } }; |
492 | /* Pipes used between filters */ | |
b9faaae1 | 493 | int envc; /* Number of environment variables */ |
771bd8cb | 494 | struct stat fileinfo; /* Job file information */ |
59ac438c | 495 | int argc; /* Number of arguments */ |
e07d4801 | 496 | char **argv = NULL, /* Filter command-line arguments */ |
b9faaae1 MS |
497 | filename[1024], /* Job filename */ |
498 | command[1024], /* Full path to command */ | |
499 | jobid[255], /* Job ID string */ | |
500 | title[IPP_MAX_NAME], | |
501 | /* Job title string */ | |
502 | copies[255], /* # copies string */ | |
503 | *options, /* Options string */ | |
eac3a0a0 | 504 | *envp[MAX_ENV + 21], |
b9faaae1 MS |
505 | /* Environment variables */ |
506 | charset[255], /* CHARSET env variable */ | |
507 | class_name[255],/* CLASS env variable */ | |
508 | classification[1024], | |
509 | /* CLASSIFICATION env variable */ | |
510 | content_type[1024], | |
511 | /* CONTENT_TYPE env variable */ | |
512 | device_uri[1024], | |
513 | /* DEVICE_URI env variable */ | |
6961465f | 514 | final_content_type[1024] = "", |
b9faaae1 MS |
515 | /* FINAL_CONTENT_TYPE env variable */ |
516 | lang[255], /* LANG env variable */ | |
517 | #ifdef __APPLE__ | |
518 | apple_language[255], | |
519 | /* APPLE_LANGUAGE env variable */ | |
520 | #endif /* __APPLE__ */ | |
22c9029b MS |
521 | auth_info_required[255], |
522 | /* AUTH_INFO_REQUIRED env variable */ | |
b9faaae1 MS |
523 | ppd[1024], /* PPD env variable */ |
524 | printer_info[255], | |
525 | /* PRINTER_INFO env variable */ | |
526 | printer_location[255], | |
527 | /* PRINTER_LOCATION env variable */ | |
528 | printer_name[255], | |
529 | /* PRINTER env variable */ | |
eac3a0a0 MS |
530 | *printer_state_reasons = NULL, |
531 | /* PRINTER_STATE_REASONS env var */ | |
b9faaae1 MS |
532 | rip_max_cache[255]; |
533 | /* RIP_MAX_CACHE env variable */ | |
534 | ||
535 | ||
536 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
537 | "cupsdContinueJob(job=%p(%d)): current_file=%d, num_files=%d", | |
538 | job, job->id, job->current_file, job->num_files); | |
3dfe78b3 | 539 | |
3dfe78b3 | 540 | /* |
b9faaae1 MS |
541 | * Figure out what filters are required to convert from |
542 | * the source to the destination type... | |
3dfe78b3 MS |
543 | */ |
544 | ||
b9faaae1 | 545 | FilterLevel -= job->cost; |
3dfe78b3 | 546 | |
e07d4801 MS |
547 | job->cost = 0; |
548 | job->pending_cost = 0; | |
549 | ||
550 | memset(job->filters, 0, sizeof(job->filters)); | |
551 | ||
b9faaae1 | 552 | if (job->printer->raw) |
3dfe78b3 | 553 | { |
b9faaae1 MS |
554 | /* |
555 | * Remote jobs and raw queues go directly to the printer without | |
556 | * filtering... | |
557 | */ | |
3dfe78b3 | 558 | |
b9faaae1 | 559 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Sending job to queue tagged as raw..."); |
b9faaae1 MS |
560 | } |
561 | else | |
562 | { | |
563 | /* | |
564 | * Local jobs get filtered... | |
565 | */ | |
3dfe78b3 | 566 | |
8e67b75b MS |
567 | mime_type_t *dst = job->printer->filetype; |
568 | /* Destination file type */ | |
569 | ||
771bd8cb MS |
570 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
571 | job->id, job->current_file + 1); | |
572 | if (stat(filename, &fileinfo)) | |
573 | fileinfo.st_size = 0; | |
574 | ||
8e67b75b MS |
575 | if (job->retry_as_raster) |
576 | { | |
577 | /* | |
578 | * Need to figure out whether the printer supports image/pwg-raster or | |
579 | * image/urf, and use the corresponding type... | |
580 | */ | |
581 | ||
582 | char type[MIME_MAX_TYPE]; /* MIME media type for printer */ | |
583 | ||
584 | snprintf(type, sizeof(type), "%s/image/urf", job->printer->name); | |
585 | if ((dst = mimeType(MimeDatabase, "printer", type)) == NULL) | |
586 | { | |
587 | snprintf(type, sizeof(type), "%s/image/pwg-raster", job->printer->name); | |
588 | dst = mimeType(MimeDatabase, "printer", type); | |
589 | } | |
590 | ||
591 | if (dst) | |
592 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Retrying job as \"%s\".", strchr(dst->type, '/') + 1); | |
593 | else | |
594 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to retry job using a supported raster format."); | |
595 | } | |
596 | ||
597 | filters = mimeFilter2(MimeDatabase, job->filetypes[job->current_file], (size_t)fileinfo.st_size, dst, &(job->cost)); | |
ef416fc2 | 598 | |
b9faaae1 MS |
599 | if (!filters) |
600 | { | |
601 | cupsdLogJob(job, CUPSD_LOG_ERROR, | |
12f89d24 | 602 | "Unable to convert file %d to printable format.", |
b9faaae1 | 603 | job->current_file); |
ef416fc2 | 604 | |
e07d4801 | 605 | abort_message = "Aborting job because it cannot be printed."; |
f11a948a MS |
606 | abort_state = IPP_JOB_ABORTED; |
607 | ||
12f89d24 | 608 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
e07d4801 | 609 | goto abort_job; |
b9faaae1 | 610 | } |
ef416fc2 | 611 | |
6961465f MS |
612 | /* |
613 | * Figure out the final content type... | |
614 | */ | |
615 | ||
616 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%d filters for job:", | |
617 | cupsArrayCount(filters)); | |
618 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
619 | filter; | |
620 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
621 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s (%s/%s to %s/%s, cost %d)", | |
622 | filter->filter, | |
623 | filter->src ? filter->src->super : "???", | |
624 | filter->src ? filter->src->type : "???", | |
625 | filter->dst ? filter->dst->super : "???", | |
626 | filter->dst ? filter->dst->type : "???", | |
627 | filter->cost); | |
628 | ||
629 | if (!job->printer->remote) | |
630 | { | |
631 | for (filter = (mime_filter_t *)cupsArrayLast(filters); | |
632 | filter && filter->dst; | |
633 | filter = (mime_filter_t *)cupsArrayPrev(filters)) | |
634 | if (strcmp(filter->dst->super, "printer") || | |
635 | strcmp(filter->dst->type, job->printer->name)) | |
636 | break; | |
637 | ||
638 | if (filter && filter->dst) | |
639 | { | |
640 | if ((ptr = strchr(filter->dst->type, '/')) != NULL) | |
641 | snprintf(final_content_type, sizeof(final_content_type), | |
642 | "FINAL_CONTENT_TYPE=%s", ptr + 1); | |
643 | else | |
644 | snprintf(final_content_type, sizeof(final_content_type), | |
645 | "FINAL_CONTENT_TYPE=%s/%s", filter->dst->super, | |
646 | filter->dst->type); | |
647 | } | |
54f63cdf MS |
648 | else |
649 | snprintf(final_content_type, sizeof(final_content_type), | |
650 | "FINAL_CONTENT_TYPE=printer/%s", job->printer->name); | |
6961465f MS |
651 | } |
652 | ||
ef416fc2 | 653 | /* |
b9faaae1 | 654 | * Remove NULL ("-") filters... |
ef416fc2 | 655 | */ |
656 | ||
b9faaae1 MS |
657 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); |
658 | filter; | |
659 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
660 | if (!strcmp(filter->filter, "-")) | |
661 | cupsArrayRemove(filters, filter); | |
ef416fc2 | 662 | |
b9faaae1 MS |
663 | if (cupsArrayCount(filters) == 0) |
664 | { | |
665 | cupsArrayDelete(filters); | |
666 | filters = NULL; | |
667 | } | |
ef416fc2 | 668 | |
b9faaae1 MS |
669 | /* |
670 | * If this printer has any pre-filters, insert the required pre-filter | |
671 | * in the filters array... | |
672 | */ | |
ef416fc2 | 673 | |
b9faaae1 MS |
674 | if (job->printer->prefiltertype && filters) |
675 | { | |
676 | prefilters = cupsArrayNew(NULL, NULL); | |
677 | ||
678 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
679 | filter; | |
680 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
681 | { | |
682 | if ((prefilter = mimeFilterLookup(MimeDatabase, filter->src, | |
683 | job->printer->prefiltertype))) | |
684 | { | |
685 | cupsArrayAdd(prefilters, prefilter); | |
686 | job->cost += prefilter->cost; | |
687 | } | |
ef416fc2 | 688 | |
b9faaae1 MS |
689 | cupsArrayAdd(prefilters, filter); |
690 | } | |
e00b005a | 691 | |
b9faaae1 MS |
692 | cupsArrayDelete(filters); |
693 | filters = prefilters; | |
694 | } | |
695 | } | |
bc44d920 | 696 | |
c168a833 | 697 | /* |
b9faaae1 MS |
698 | * Set a minimum cost of 100 for all jobs so that FilterLimit |
699 | * works with raw queues and other low-cost paths. | |
c168a833 MS |
700 | */ |
701 | ||
b9faaae1 MS |
702 | if (job->cost < 100) |
703 | job->cost = 100; | |
c168a833 | 704 | |
745129be | 705 | /* |
b9faaae1 | 706 | * See if the filter cost is too high... |
745129be MS |
707 | */ |
708 | ||
b9faaae1 MS |
709 | if ((FilterLevel + job->cost) > FilterLimit && FilterLevel > 0 && |
710 | FilterLimit > 0) | |
ef416fc2 | 711 | { |
712 | /* | |
b9faaae1 | 713 | * Don't print this job quite yet... |
ef416fc2 | 714 | */ |
715 | ||
b9faaae1 | 716 | cupsArrayDelete(filters); |
a74454a7 | 717 | |
b9faaae1 MS |
718 | cupsdLogJob(job, CUPSD_LOG_INFO, |
719 | "Holding because filter limit has been reached."); | |
720 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, | |
721 | "cupsdContinueJob: file=%d, cost=%d, level=%d, limit=%d", | |
722 | job->current_file, job->cost, FilterLevel, | |
723 | FilterLimit); | |
e07d4801 MS |
724 | |
725 | job->pending_cost = job->cost; | |
726 | job->cost = 0; | |
b9faaae1 MS |
727 | return; |
728 | } | |
a74454a7 | 729 | |
b9faaae1 | 730 | FilterLevel += job->cost; |
a74454a7 | 731 | |
b9faaae1 MS |
732 | /* |
733 | * Add decompression/raw filter as needed... | |
734 | */ | |
a74454a7 | 735 | |
462b6e74 MS |
736 | if (job->compressions[job->current_file] && |
737 | (!job->printer->remote || job->num_files == 1)) | |
b9faaae1 | 738 | { |
a74454a7 | 739 | /* |
b9faaae1 | 740 | * Add gziptoany filter to the front of the list... |
a74454a7 | 741 | */ |
742 | ||
b9faaae1 MS |
743 | if (!filters) |
744 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 745 | |
b9faaae1 MS |
746 | if (!cupsArrayInsert(filters, &gziptoany_filter)) |
747 | { | |
748 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
749 | "Unable to add decompression filter - %s", strerror(errno)); | |
ed486911 | 750 | |
b9faaae1 | 751 | cupsArrayDelete(filters); |
ed486911 | 752 | |
e07d4801 | 753 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ed486911 | 754 | |
e07d4801 | 755 | goto abort_job; |
b9faaae1 MS |
756 | } |
757 | } | |
ef416fc2 | 758 | |
b9faaae1 MS |
759 | /* |
760 | * Add port monitor, if any... | |
761 | */ | |
ef416fc2 | 762 | |
b9faaae1 MS |
763 | if (job->printer->port_monitor) |
764 | { | |
765 | /* | |
766 | * Add port monitor to the end of the list... | |
767 | */ | |
ef416fc2 | 768 | |
b9faaae1 MS |
769 | if (!filters) |
770 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 771 | |
b9faaae1 MS |
772 | port_monitor.src = NULL; |
773 | port_monitor.dst = NULL; | |
774 | port_monitor.cost = 0; | |
ef416fc2 | 775 | |
b9faaae1 MS |
776 | snprintf(port_monitor.filter, sizeof(port_monitor.filter), |
777 | "%s/monitor/%s", ServerBin, job->printer->port_monitor); | |
ef416fc2 | 778 | |
b9faaae1 MS |
779 | if (!cupsArrayAdd(filters, &port_monitor)) |
780 | { | |
781 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
782 | "Unable to add port monitor - %s", strerror(errno)); | |
ef416fc2 | 783 | |
e07d4801 | 784 | abort_message = "Stopping job because the scheduler ran out of memory."; |
07725fee | 785 | |
e07d4801 | 786 | goto abort_job; |
b9faaae1 MS |
787 | } |
788 | } | |
ef416fc2 | 789 | |
b9faaae1 MS |
790 | /* |
791 | * Make sure we don't go over the "MAX_FILTERS" limit... | |
792 | */ | |
ef416fc2 | 793 | |
b9faaae1 MS |
794 | if (cupsArrayCount(filters) > MAX_FILTERS) |
795 | { | |
796 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 797 | "Too many filters (%d > %d), unable to print.", |
b9faaae1 | 798 | cupsArrayCount(filters), MAX_FILTERS); |
ef416fc2 | 799 | |
e07d4801 | 800 | abort_message = "Aborting job because it needs too many filters to print."; |
f11a948a MS |
801 | abort_state = IPP_JOB_ABORTED; |
802 | ||
12f89d24 MS |
803 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
804 | ||
e07d4801 | 805 | goto abort_job; |
b9faaae1 | 806 | } |
07725fee | 807 | |
b9faaae1 MS |
808 | /* |
809 | * Determine if we are printing a banner page or not... | |
810 | */ | |
07725fee | 811 | |
b9faaae1 MS |
812 | if (job->job_sheets == NULL) |
813 | { | |
814 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "No job-sheets attribute."); | |
815 | if ((job->job_sheets = | |
816 | ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_ZERO)) != NULL) | |
817 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 818 | "... but someone added one without setting job_sheets."); |
b9faaae1 MS |
819 | } |
820 | else if (job->job_sheets->num_values == 1) | |
821 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s", | |
822 | job->job_sheets->values[0].string.text); | |
823 | else | |
824 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s,%s", | |
825 | job->job_sheets->values[0].string.text, | |
826 | job->job_sheets->values[1].string.text); | |
07725fee | 827 | |
a2326b5b | 828 | if (job->printer->type & CUPS_PRINTER_REMOTE) |
b9faaae1 MS |
829 | banner_page = 0; |
830 | else if (job->job_sheets == NULL) | |
831 | banner_page = 0; | |
88f9aafc | 832 | else if (_cups_strcasecmp(job->job_sheets->values[0].string.text, "none") != 0 && |
b9faaae1 MS |
833 | job->current_file == 0) |
834 | banner_page = 1; | |
835 | else if (job->job_sheets->num_values > 1 && | |
88f9aafc | 836 | _cups_strcasecmp(job->job_sheets->values[1].string.text, "none") != 0 && |
b9faaae1 MS |
837 | job->current_file == (job->num_files - 1)) |
838 | banner_page = 1; | |
839 | else | |
840 | banner_page = 0; | |
07725fee | 841 | |
b9faaae1 MS |
842 | if ((options = get_options(job, banner_page, copies, sizeof(copies), title, |
843 | sizeof(title))) == NULL) | |
844 | { | |
e07d4801 | 845 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ef416fc2 | 846 | |
e07d4801 | 847 | goto abort_job; |
b9faaae1 | 848 | } |
ef416fc2 | 849 | |
b9faaae1 MS |
850 | /* |
851 | * Build the command-line arguments for the filters. Each filter | |
852 | * has 6 or 7 arguments: | |
853 | * | |
854 | * argv[0] = printer | |
855 | * argv[1] = job ID | |
856 | * argv[2] = username | |
857 | * argv[3] = title | |
858 | * argv[4] = # copies | |
859 | * argv[5] = options | |
860 | * argv[6] = filename (optional; normally stdin) | |
861 | * | |
862 | * This allows legacy printer drivers that use the old System V | |
863 | * printing interface to be used by CUPS. | |
864 | * | |
865 | * For remote jobs, we send all of the files in the argument list. | |
866 | */ | |
07725fee | 867 | |
b9faaae1 | 868 | if (job->printer->remote) |
59ac438c | 869 | argc = 6 + job->num_files; |
b9faaae1 | 870 | else |
59ac438c | 871 | argc = 7; |
07725fee | 872 | |
7e86f2f6 | 873 | if ((argv = calloc((size_t)argc + 1, sizeof(char *))) == NULL) |
b9faaae1 MS |
874 | { |
875 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Unable to allocate argument array - %s", | |
876 | strerror(errno)); | |
07725fee | 877 | |
e07d4801 MS |
878 | abort_message = "Stopping job because the scheduler ran out of memory."; |
879 | ||
880 | goto abort_job; | |
b9faaae1 | 881 | } |
ef416fc2 | 882 | |
b9faaae1 | 883 | sprintf(jobid, "%d", job->id); |
ef416fc2 | 884 | |
b9faaae1 MS |
885 | argv[0] = job->printer->name; |
886 | argv[1] = jobid; | |
887 | argv[2] = job->username; | |
888 | argv[3] = title; | |
889 | argv[4] = copies; | |
890 | argv[5] = options; | |
ef416fc2 | 891 | |
b9faaae1 | 892 | if (job->printer->remote && job->num_files > 1) |
ef416fc2 | 893 | { |
b9faaae1 MS |
894 | for (i = 0; i < job->num_files; i ++) |
895 | { | |
896 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
897 | job->id, i + 1); | |
898 | argv[6 + i] = strdup(filename); | |
899 | } | |
ef416fc2 | 900 | } |
901 | else | |
902 | { | |
b9faaae1 MS |
903 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
904 | job->id, job->current_file + 1); | |
462b6e74 | 905 | argv[6] = strdup(filename); |
ef416fc2 | 906 | } |
ef416fc2 | 907 | |
b9faaae1 MS |
908 | for (i = 0; argv[i]; i ++) |
909 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "argv[%d]=\"%s\"", i, argv[i]); | |
ef416fc2 | 910 | |
b9faaae1 MS |
911 | /* |
912 | * Create environment variable strings for the filters... | |
913 | */ | |
bd7854cb | 914 | |
b9faaae1 MS |
915 | attr = ippFindAttribute(job->attrs, "attributes-natural-language", |
916 | IPP_TAG_LANGUAGE); | |
ef416fc2 | 917 | |
b9faaae1 | 918 | #ifdef __APPLE__ |
5a9febac | 919 | strlcpy(apple_language, "APPLE_LANGUAGE=", sizeof(apple_language)); |
b9faaae1 MS |
920 | _cupsAppleLanguage(attr->values[0].string.text, |
921 | apple_language + 15, sizeof(apple_language) - 15); | |
922 | #endif /* __APPLE__ */ | |
ef416fc2 | 923 | |
b9faaae1 | 924 | switch (strlen(attr->values[0].string.text)) |
ef416fc2 | 925 | { |
b9faaae1 MS |
926 | default : |
927 | /* | |
928 | * This is an unknown or badly formatted language code; use | |
929 | * the POSIX locale... | |
930 | */ | |
ef416fc2 | 931 | |
5a9febac | 932 | strlcpy(lang, "LANG=C", sizeof(lang)); |
b9faaae1 | 933 | break; |
ef416fc2 | 934 | |
b9faaae1 MS |
935 | case 2 : |
936 | /* | |
937 | * Just the language code (ll)... | |
938 | */ | |
ef416fc2 | 939 | |
1340db2d | 940 | snprintf(lang, sizeof(lang), "LANG=%s.UTF-8", |
b9faaae1 MS |
941 | attr->values[0].string.text); |
942 | break; | |
ef416fc2 | 943 | |
b9faaae1 MS |
944 | case 5 : |
945 | /* | |
946 | * Language and country code (ll-cc)... | |
947 | */ | |
ef416fc2 | 948 | |
1340db2d | 949 | snprintf(lang, sizeof(lang), "LANG=%c%c_%c%c.UTF-8", |
b9faaae1 MS |
950 | attr->values[0].string.text[0], |
951 | attr->values[0].string.text[1], | |
952 | toupper(attr->values[0].string.text[3] & 255), | |
953 | toupper(attr->values[0].string.text[4] & 255)); | |
954 | break; | |
955 | } | |
ef416fc2 | 956 | |
b9faaae1 MS |
957 | if ((attr = ippFindAttribute(job->attrs, "document-format", |
958 | IPP_TAG_MIMETYPE)) != NULL && | |
959 | (ptr = strstr(attr->values[0].string.text, "charset=")) != NULL) | |
960 | snprintf(charset, sizeof(charset), "CHARSET=%s", ptr + 8); | |
961 | else | |
962 | strlcpy(charset, "CHARSET=utf-8", sizeof(charset)); | |
ef416fc2 | 963 | |
b9faaae1 MS |
964 | snprintf(content_type, sizeof(content_type), "CONTENT_TYPE=%s/%s", |
965 | job->filetypes[job->current_file]->super, | |
966 | job->filetypes[job->current_file]->type); | |
967 | snprintf(device_uri, sizeof(device_uri), "DEVICE_URI=%s", | |
968 | job->printer->device_uri); | |
969 | snprintf(ppd, sizeof(ppd), "PPD=%s/ppd/%s.ppd", ServerRoot, | |
970 | job->printer->name); | |
971 | snprintf(printer_info, sizeof(printer_name), "PRINTER_INFO=%s", | |
972 | job->printer->info ? job->printer->info : ""); | |
973 | snprintf(printer_location, sizeof(printer_name), "PRINTER_LOCATION=%s", | |
974 | job->printer->location ? job->printer->location : ""); | |
975 | snprintf(printer_name, sizeof(printer_name), "PRINTER=%s", job->printer->name); | |
eac3a0a0 MS |
976 | if (job->printer->num_reasons > 0) |
977 | { | |
978 | char *psrptr; /* Pointer into PRINTER_STATE_REASONS */ | |
979 | size_t psrlen; /* Size of PRINTER_STATE_REASONS */ | |
980 | ||
981 | for (psrlen = 22, i = 0; i < job->printer->num_reasons; i ++) | |
982 | psrlen += strlen(job->printer->reasons[i]) + 1; | |
983 | ||
984 | if ((printer_state_reasons = malloc(psrlen)) != NULL) | |
985 | { | |
986 | /* | |
987 | * All of these strcpy's are safe because we allocated the psr string... | |
988 | */ | |
989 | ||
5a9febac | 990 | strlcpy(printer_state_reasons, "PRINTER_STATE_REASONS=", psrlen); |
eac3a0a0 MS |
991 | for (psrptr = printer_state_reasons + 22, i = 0; |
992 | i < job->printer->num_reasons; | |
993 | i ++) | |
994 | { | |
995 | if (i) | |
996 | *psrptr++ = ','; | |
7e86f2f6 | 997 | strlcpy(psrptr, job->printer->reasons[i], psrlen - (size_t)(psrptr - printer_state_reasons)); |
eac3a0a0 MS |
998 | psrptr += strlen(psrptr); |
999 | } | |
1000 | } | |
1001 | } | |
b9faaae1 | 1002 | snprintf(rip_max_cache, sizeof(rip_max_cache), "RIP_MAX_CACHE=%s", RIPCache); |
ef416fc2 | 1003 | |
22c9029b MS |
1004 | if (job->printer->num_auth_info_required == 1) |
1005 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1006 | "AUTH_INFO_REQUIRED=%s", | |
1007 | job->printer->auth_info_required[0]); | |
1008 | else if (job->printer->num_auth_info_required == 2) | |
1009 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1010 | "AUTH_INFO_REQUIRED=%s,%s", | |
1011 | job->printer->auth_info_required[0], | |
1012 | job->printer->auth_info_required[1]); | |
1013 | else if (job->printer->num_auth_info_required == 3) | |
1014 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1015 | "AUTH_INFO_REQUIRED=%s,%s,%s", | |
1016 | job->printer->auth_info_required[0], | |
1017 | job->printer->auth_info_required[1], | |
1018 | job->printer->auth_info_required[2]); | |
1019 | else if (job->printer->num_auth_info_required == 4) | |
1020 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1021 | "AUTH_INFO_REQUIRED=%s,%s,%s,%s", | |
1022 | job->printer->auth_info_required[0], | |
1023 | job->printer->auth_info_required[1], | |
1024 | job->printer->auth_info_required[2], | |
1025 | job->printer->auth_info_required[3]); | |
1026 | else | |
1027 | strlcpy(auth_info_required, "AUTH_INFO_REQUIRED=none", | |
1028 | sizeof(auth_info_required)); | |
1029 | ||
b9faaae1 | 1030 | envc = cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
ef416fc2 | 1031 | |
b9faaae1 MS |
1032 | envp[envc ++] = charset; |
1033 | envp[envc ++] = lang; | |
1034 | #ifdef __APPLE__ | |
1035 | envp[envc ++] = apple_language; | |
1036 | #endif /* __APPLE__ */ | |
1037 | envp[envc ++] = ppd; | |
1038 | envp[envc ++] = rip_max_cache; | |
1039 | envp[envc ++] = content_type; | |
1040 | envp[envc ++] = device_uri; | |
1041 | envp[envc ++] = printer_info; | |
1042 | envp[envc ++] = printer_location; | |
1043 | envp[envc ++] = printer_name; | |
eac3a0a0 MS |
1044 | envp[envc ++] = printer_state_reasons ? printer_state_reasons : |
1045 | "PRINTER_STATE_REASONS=none"; | |
b9faaae1 MS |
1046 | envp[envc ++] = banner_page ? "CUPS_FILETYPE=job-sheet" : |
1047 | "CUPS_FILETYPE=document"; | |
ef416fc2 | 1048 | |
6961465f MS |
1049 | if (final_content_type[0]) |
1050 | envp[envc ++] = final_content_type; | |
ef416fc2 | 1051 | |
b9faaae1 MS |
1052 | if (Classification && !banner_page) |
1053 | { | |
1054 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", | |
1055 | IPP_TAG_NAME)) == NULL) | |
1056 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1057 | Classification); | |
1058 | else if (attr->num_values > 1 && | |
1059 | strcmp(attr->values[1].string.text, "none") != 0) | |
1060 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1061 | attr->values[1].string.text); | |
1062 | else | |
1063 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1064 | attr->values[0].string.text); | |
ef416fc2 | 1065 | |
b9faaae1 MS |
1066 | envp[envc ++] = classification; |
1067 | } | |
ef416fc2 | 1068 | |
a2326b5b | 1069 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
1070 | { |
1071 | snprintf(class_name, sizeof(class_name), "CLASS=%s", job->dest); | |
1072 | envp[envc ++] = class_name; | |
1073 | } | |
ef416fc2 | 1074 | |
22c9029b | 1075 | envp[envc ++] = auth_info_required; |
88f9aafc MS |
1076 | |
1077 | for (i = 0; | |
1078 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1079 | i ++) | |
1080 | if (job->auth_env[i]) | |
1081 | envp[envc ++] = job->auth_env[i]; | |
1082 | else | |
1083 | break; | |
1084 | ||
07ed0e9a MS |
1085 | if (job->auth_uid) |
1086 | envp[envc ++] = job->auth_uid; | |
ef416fc2 | 1087 | |
b9faaae1 | 1088 | envp[envc] = NULL; |
ef416fc2 | 1089 | |
b9faaae1 MS |
1090 | for (i = 0; i < envc; i ++) |
1091 | if (!strncmp(envp[i], "AUTH_", 5)) | |
1092 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"AUTH_%c****\"", i, | |
1093 | envp[i][5]); | |
1094 | else if (strncmp(envp[i], "DEVICE_URI=", 11)) | |
1095 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"%s\"", i, envp[i]); | |
1096 | else | |
1097 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"DEVICE_URI=%s\"", i, | |
1098 | job->printer->sanitized_device_uri); | |
ef416fc2 | 1099 | |
b9faaae1 MS |
1100 | if (job->printer->remote) |
1101 | job->current_file = job->num_files; | |
1102 | else | |
1103 | job->current_file ++; | |
ef416fc2 | 1104 | |
b9faaae1 MS |
1105 | /* |
1106 | * Now create processes for all of the filters... | |
1107 | */ | |
ef416fc2 | 1108 | |
b9faaae1 MS |
1109 | for (i = 0, slot = 0, filter = (mime_filter_t *)cupsArrayFirst(filters); |
1110 | filter; | |
1111 | i ++, filter = (mime_filter_t *)cupsArrayNext(filters)) | |
1112 | { | |
1113 | if (filter->filter[0] != '/') | |
1114 | snprintf(command, sizeof(command), "%s/filter/%s", ServerBin, | |
1115 | filter->filter); | |
1116 | else | |
1117 | strlcpy(command, filter->filter, sizeof(command)); | |
ef416fc2 | 1118 | |
b9faaae1 MS |
1119 | if (i < (cupsArrayCount(filters) - 1)) |
1120 | { | |
1121 | if (cupsdOpenPipe(filterfds[slot])) | |
1122 | { | |
1123 | abort_message = "Stopping job because the scheduler could not create " | |
1124 | "the filter pipes."; | |
ef416fc2 | 1125 | |
b9faaae1 MS |
1126 | goto abort_job; |
1127 | } | |
1128 | } | |
1129 | else | |
1130 | { | |
82f97232 MS |
1131 | if (job->current_file == 1 || |
1132 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1133 | { |
1134 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) | |
1135 | { | |
1136 | if (cupsdOpenPipe(job->print_pipes)) | |
1137 | { | |
1138 | abort_message = "Stopping job because the scheduler could not " | |
1139 | "create the backend pipes."; | |
ef416fc2 | 1140 | |
b9faaae1 MS |
1141 | goto abort_job; |
1142 | } | |
1143 | } | |
1144 | else | |
1145 | { | |
1146 | job->print_pipes[0] = -1; | |
1147 | if (!strcmp(job->printer->device_uri, "file:/dev/null") || | |
1148 | !strcmp(job->printer->device_uri, "file:///dev/null")) | |
1149 | job->print_pipes[1] = -1; | |
1150 | else | |
1151 | { | |
1152 | if (!strncmp(job->printer->device_uri, "file:/dev/", 10)) | |
1153 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1154 | O_WRONLY | O_EXCL); | |
1155 | else if (!strncmp(job->printer->device_uri, "file:///dev/", 12)) | |
1156 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1157 | O_WRONLY | O_EXCL); | |
1158 | else if (!strncmp(job->printer->device_uri, "file:///", 8)) | |
1159 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1160 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
1161 | else | |
1162 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1163 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
ef416fc2 | 1164 | |
b9faaae1 MS |
1165 | if (job->print_pipes[1] < 0) |
1166 | { | |
1167 | abort_message = "Stopping job because the scheduler could not " | |
1168 | "open the output file."; | |
bd7854cb | 1169 | |
b9faaae1 MS |
1170 | goto abort_job; |
1171 | } | |
ef416fc2 | 1172 | |
b9faaae1 MS |
1173 | fcntl(job->print_pipes[1], F_SETFD, |
1174 | fcntl(job->print_pipes[1], F_GETFD) | FD_CLOEXEC); | |
1175 | } | |
1176 | } | |
1177 | } | |
ef416fc2 | 1178 | |
b9faaae1 MS |
1179 | filterfds[slot][0] = job->print_pipes[0]; |
1180 | filterfds[slot][1] = job->print_pipes[1]; | |
1181 | } | |
ef416fc2 | 1182 | |
b9faaae1 MS |
1183 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1184 | filterfds[slot][1], job->status_pipes[1], | |
1185 | job->back_pipes[0], job->side_pipes[0], 0, | |
38e73f87 | 1186 | job->profile, job, job->filters + i); |
ef416fc2 | 1187 | |
b9faaae1 | 1188 | cupsdClosePipe(filterfds[!slot]); |
ef416fc2 | 1189 | |
b9faaae1 MS |
1190 | if (pid == 0) |
1191 | { | |
1192 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to start filter \"%s\" - %s.", | |
1193 | filter->filter, strerror(errno)); | |
3dfe78b3 | 1194 | |
f11a948a | 1195 | abort_message = "Stopping job because the scheduler could not execute a " |
b9faaae1 | 1196 | "filter."; |
ef416fc2 | 1197 | |
b9faaae1 MS |
1198 | goto abort_job; |
1199 | } | |
ef416fc2 | 1200 | |
b9faaae1 MS |
1201 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started filter %s (PID %d)", command, |
1202 | pid); | |
bd7854cb | 1203 | |
59ac438c MS |
1204 | if (argv[6]) |
1205 | { | |
1206 | free(argv[6]); | |
1207 | argv[6] = NULL; | |
1208 | } | |
1209 | ||
1210 | slot = !slot; | |
bd7854cb | 1211 | } |
1212 | ||
b9faaae1 MS |
1213 | cupsArrayDelete(filters); |
1214 | filters = NULL; | |
ef416fc2 | 1215 | |
1216 | /* | |
b9faaae1 | 1217 | * Finally, pipe the final output into a backend process if needed... |
ef416fc2 | 1218 | */ |
1219 | ||
b9faaae1 | 1220 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) |
bd7854cb | 1221 | { |
82f97232 MS |
1222 | if (job->current_file == 1 || job->printer->remote || |
1223 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1224 | { |
1225 | sscanf(job->printer->device_uri, "%254[^:]", scheme); | |
1226 | snprintf(command, sizeof(command), "%s/backend/%s", ServerBin, scheme); | |
ef416fc2 | 1227 | |
b9faaae1 MS |
1228 | /* |
1229 | * See if the backend needs to run as root... | |
1230 | */ | |
ef416fc2 | 1231 | |
b9faaae1 MS |
1232 | if (RunUser) |
1233 | backroot = 0; | |
1234 | else if (stat(command, &backinfo)) | |
1235 | backroot = 0; | |
1236 | else | |
0a393e6a | 1237 | backroot = !(backinfo.st_mode & (S_IWGRP | S_IRWXO)); |
ef416fc2 | 1238 | |
b9faaae1 | 1239 | argv[0] = job->printer->sanitized_device_uri; |
ef416fc2 | 1240 | |
b9faaae1 MS |
1241 | filterfds[slot][0] = -1; |
1242 | filterfds[slot][1] = -1; | |
ef416fc2 | 1243 | |
b9faaae1 MS |
1244 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1245 | filterfds[slot][1], job->status_pipes[1], | |
1246 | job->back_pipes[1], job->side_pipes[1], | |
8fe0183a | 1247 | backroot, job->bprofile, job, &(job->backend)); |
ef416fc2 | 1248 | |
b9faaae1 MS |
1249 | if (pid == 0) |
1250 | { | |
1251 | abort_message = "Stopping job because the sheduler could not execute " | |
1252 | "the backend."; | |
1253 | ||
1254 | goto abort_job; | |
1255 | } | |
1256 | else | |
1257 | { | |
1258 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started backend %s (PID %d)", | |
1259 | command, pid); | |
1260 | } | |
1261 | } | |
ef416fc2 | 1262 | |
82f97232 MS |
1263 | if (job->current_file == job->num_files || |
1264 | (job->printer->pc && job->printer->pc->single_file)) | |
1265 | cupsdClosePipe(job->print_pipes); | |
1266 | ||
b9faaae1 MS |
1267 | if (job->current_file == job->num_files) |
1268 | { | |
b9faaae1 MS |
1269 | cupsdClosePipe(job->back_pipes); |
1270 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 1271 | |
b9faaae1 MS |
1272 | close(job->status_pipes[1]); |
1273 | job->status_pipes[1] = -1; | |
1274 | } | |
1275 | } | |
1276 | else | |
bd7854cb | 1277 | { |
b9faaae1 MS |
1278 | filterfds[slot][0] = -1; |
1279 | filterfds[slot][1] = -1; | |
ef416fc2 | 1280 | |
82f97232 MS |
1281 | if (job->current_file == job->num_files || |
1282 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1283 | cupsdClosePipe(job->print_pipes); |
1284 | ||
82f97232 MS |
1285 | if (job->current_file == job->num_files) |
1286 | { | |
b9faaae1 MS |
1287 | close(job->status_pipes[1]); |
1288 | job->status_pipes[1] = -1; | |
1289 | } | |
bd7854cb | 1290 | } |
ef416fc2 | 1291 | |
b9faaae1 MS |
1292 | cupsdClosePipe(filterfds[slot]); |
1293 | ||
59ac438c MS |
1294 | for (i = 6; i < argc; i ++) |
1295 | if (argv[i]) | |
1296 | free(argv[i]); | |
ef416fc2 | 1297 | |
b9faaae1 | 1298 | free(argv); |
462b6e74 | 1299 | |
eac3a0a0 MS |
1300 | if (printer_state_reasons) |
1301 | free(printer_state_reasons); | |
ef416fc2 | 1302 | |
b9faaae1 MS |
1303 | cupsdAddSelect(job->status_buffer->fd, (cupsd_selfunc_t)update_job, NULL, |
1304 | job); | |
ef416fc2 | 1305 | |
b9faaae1 MS |
1306 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "Job #%d started.", |
1307 | job->id); | |
ef416fc2 | 1308 | |
b9faaae1 | 1309 | return; |
ef416fc2 | 1310 | |
ef416fc2 | 1311 | |
bd7854cb | 1312 | /* |
b9faaae1 MS |
1313 | * If we get here, we need to abort the current job and close out all |
1314 | * files and pipes... | |
bd7854cb | 1315 | */ |
ef416fc2 | 1316 | |
b9faaae1 | 1317 | abort_job: |
8b450588 | 1318 | |
e07d4801 MS |
1319 | FilterLevel -= job->cost; |
1320 | job->cost = 0; | |
1321 | ||
b9faaae1 MS |
1322 | for (slot = 0; slot < 2; slot ++) |
1323 | cupsdClosePipe(filterfds[slot]); | |
1324 | ||
e07d4801 MS |
1325 | cupsArrayDelete(filters); |
1326 | ||
1327 | if (argv) | |
1328 | { | |
59ac438c MS |
1329 | for (i = 6; i < argc; i ++) |
1330 | if (argv[i]) | |
1331 | free(argv[i]); | |
e07d4801 MS |
1332 | } |
1333 | ||
eac3a0a0 MS |
1334 | if (printer_state_reasons) |
1335 | free(printer_state_reasons); | |
1336 | ||
e07d4801 MS |
1337 | cupsdClosePipe(job->print_pipes); |
1338 | cupsdClosePipe(job->back_pipes); | |
1339 | cupsdClosePipe(job->side_pipes); | |
1340 | ||
1341 | cupsdRemoveSelect(job->status_pipes[0]); | |
b9faaae1 MS |
1342 | cupsdClosePipe(job->status_pipes); |
1343 | cupsdStatBufDelete(job->status_buffer); | |
1344 | job->status_buffer = NULL; | |
1345 | ||
e07d4801 MS |
1346 | /* |
1347 | * Update the printer and job state. | |
1348 | */ | |
b9faaae1 | 1349 | |
e07d4801 MS |
1350 | cupsdSetJobState(job, abort_state, CUPSD_JOB_DEFAULT, "%s", abort_message); |
1351 | cupsdSetPrinterState(job->printer, IPP_PRINTER_IDLE, 0); | |
1352 | update_job_attrs(job, 0); | |
ef416fc2 | 1353 | |
178cb736 MS |
1354 | if (job->history) |
1355 | free_job_history(job); | |
1356 | ||
e07d4801 | 1357 | cupsArrayRemove(PrintingJobs, job); |
ef416fc2 | 1358 | |
e07d4801 MS |
1359 | /* |
1360 | * Clear the printer <-> job association... | |
1361 | */ | |
1362 | ||
1363 | job->printer->job = NULL; | |
1364 | job->printer = NULL; | |
b9faaae1 | 1365 | } |
bd7854cb | 1366 | |
ef416fc2 | 1367 | |
b9faaae1 MS |
1368 | /* |
1369 | * 'cupsdDeleteJob()' - Free all memory used by a job. | |
1370 | */ | |
ef416fc2 | 1371 | |
b9faaae1 MS |
1372 | void |
1373 | cupsdDeleteJob(cupsd_job_t *job, /* I - Job */ | |
1374 | cupsd_jobaction_t action)/* I - Action */ | |
1375 | { | |
88f9aafc | 1376 | int i; /* Looping var */ |
22c9029b MS |
1377 | |
1378 | ||
b9faaae1 | 1379 | if (job->printer) |
ef55b745 | 1380 | finalize_job(job, 1); |
ef416fc2 | 1381 | |
b9faaae1 | 1382 | if (action == CUPSD_JOB_PURGE) |
82cc1f9a | 1383 | remove_job_history(job); |
ef416fc2 | 1384 | |
b9faaae1 MS |
1385 | cupsdClearString(&job->username); |
1386 | cupsdClearString(&job->dest); | |
88f9aafc MS |
1387 | for (i = 0; |
1388 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1389 | i ++) | |
1390 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1391 | cupsdClearString(&job->auth_uid); |
09a101d6 | 1392 | |
82cc1f9a MS |
1393 | if (action == CUPSD_JOB_PURGE) |
1394 | remove_job_files(job); | |
1395 | else if (job->num_files > 0) | |
b9faaae1 MS |
1396 | { |
1397 | free(job->compressions); | |
1398 | free(job->filetypes); | |
09a101d6 | 1399 | |
82cc1f9a | 1400 | job->num_files = 0; |
09a101d6 | 1401 | } |
ed6e7faf | 1402 | |
178cb736 MS |
1403 | if (job->history) |
1404 | free_job_history(job); | |
1405 | ||
b9faaae1 | 1406 | unload_job(job); |
dfd5680b | 1407 | |
b9faaae1 MS |
1408 | cupsArrayRemove(Jobs, job); |
1409 | cupsArrayRemove(ActiveJobs, job); | |
1410 | cupsArrayRemove(PrintingJobs, job); | |
dfd5680b | 1411 | |
b9faaae1 | 1412 | free(job); |
ef416fc2 | 1413 | } |
1414 | ||
1415 | ||
1416 | /* | |
b9faaae1 | 1417 | * 'cupsdFreeAllJobs()' - Free all jobs from memory. |
ef416fc2 | 1418 | */ |
1419 | ||
1420 | void | |
b9faaae1 | 1421 | cupsdFreeAllJobs(void) |
ef416fc2 | 1422 | { |
b9faaae1 | 1423 | cupsd_job_t *job; /* Current job */ |
ef416fc2 | 1424 | |
ef416fc2 | 1425 | |
b9faaae1 | 1426 | if (!Jobs) |
ef416fc2 | 1427 | return; |
1428 | ||
b9faaae1 | 1429 | cupsdHoldSignals(); |
ef416fc2 | 1430 | |
238c3832 | 1431 | cupsdStopAllJobs(CUPSD_JOB_FORCE, 0); |
b9faaae1 | 1432 | cupsdSaveAllJobs(); |
e53920b9 | 1433 | |
b9faaae1 MS |
1434 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
1435 | job; | |
1436 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
1437 | cupsdDeleteJob(job, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1438 | |
b9faaae1 MS |
1439 | cupsdReleaseSignals(); |
1440 | } | |
ef416fc2 | 1441 | |
bd7854cb | 1442 | |
b9faaae1 MS |
1443 | /* |
1444 | * 'cupsdFindJob()' - Find the specified job. | |
1445 | */ | |
e53920b9 | 1446 | |
b9faaae1 MS |
1447 | cupsd_job_t * /* O - Job data */ |
1448 | cupsdFindJob(int id) /* I - Job ID */ | |
1449 | { | |
1450 | cupsd_job_t key; /* Search key */ | |
ef416fc2 | 1451 | |
ef416fc2 | 1452 | |
b9faaae1 | 1453 | key.id = id; |
e53920b9 | 1454 | |
b9faaae1 | 1455 | return ((cupsd_job_t *)cupsArrayFind(Jobs, &key)); |
ef416fc2 | 1456 | } |
1457 | ||
1458 | ||
eec1fbc3 MS |
1459 | /* |
1460 | * 'cupsdGetCompletedJobs()'- Generate a completed jobs list. | |
1461 | */ | |
1462 | ||
1463 | cups_array_t * /* O - Array of jobs */ | |
1464 | cupsdGetCompletedJobs( | |
1465 | cupsd_printer_t *p) /* I - Printer */ | |
1466 | { | |
1467 | cups_array_t *list; /* Array of jobs */ | |
1468 | cupsd_job_t *job; /* Current job */ | |
1469 | ||
1470 | ||
1471 | list = cupsArrayNew(compare_completed_jobs, NULL); | |
1472 | ||
1473 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
1474 | job; | |
1475 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
1476 | if ((!p || !_cups_strcasecmp(p->name, job->dest)) && job->state_value >= IPP_JOB_STOPPED && job->completed_time) | |
1477 | cupsArrayAdd(list, job); | |
1478 | ||
1479 | return (list); | |
1480 | } | |
1481 | ||
1482 | ||
ef416fc2 | 1483 | /* |
b9faaae1 MS |
1484 | * 'cupsdGetPrinterJobCount()' - Get the number of pending, processing, |
1485 | * or held jobs in a printer or class. | |
ef416fc2 | 1486 | */ |
1487 | ||
b9faaae1 MS |
1488 | int /* O - Job count */ |
1489 | cupsdGetPrinterJobCount( | |
1490 | const char *dest) /* I - Printer or class name */ | |
ef416fc2 | 1491 | { |
b9faaae1 MS |
1492 | int count; /* Job count */ |
1493 | cupsd_job_t *job; /* Current job */ | |
005dd1eb | 1494 | |
005dd1eb | 1495 | |
b9faaae1 MS |
1496 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1497 | job; | |
1498 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1499 | if (job->dest && !_cups_strcasecmp(job->dest, dest)) |
b9faaae1 | 1500 | count ++; |
ef416fc2 | 1501 | |
b9faaae1 | 1502 | return (count); |
ef416fc2 | 1503 | } |
1504 | ||
1505 | ||
1506 | /* | |
b9faaae1 MS |
1507 | * 'cupsdGetUserJobCount()' - Get the number of pending, processing, |
1508 | * or held jobs for a user. | |
ef416fc2 | 1509 | */ |
1510 | ||
b9faaae1 MS |
1511 | int /* O - Job count */ |
1512 | cupsdGetUserJobCount( | |
1513 | const char *username) /* I - Username */ | |
ef416fc2 | 1514 | { |
b9faaae1 MS |
1515 | int count; /* Job count */ |
1516 | cupsd_job_t *job; /* Current job */ | |
07725fee | 1517 | |
07725fee | 1518 | |
b9faaae1 MS |
1519 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1520 | job; | |
1521 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1522 | if (!_cups_strcasecmp(job->username, username)) |
b9faaae1 | 1523 | count ++; |
07725fee | 1524 | |
b9faaae1 | 1525 | return (count); |
ef416fc2 | 1526 | } |
1527 | ||
1528 | ||
1529 | /* | |
b9faaae1 | 1530 | * 'cupsdLoadAllJobs()' - Load all jobs from disk. |
ef416fc2 | 1531 | */ |
1532 | ||
1533 | void | |
b9faaae1 | 1534 | cupsdLoadAllJobs(void) |
bd7854cb | 1535 | { |
b9faaae1 MS |
1536 | char filename[1024]; /* Full filename of job.cache file */ |
1537 | struct stat fileinfo, /* Information on job.cache file */ | |
1538 | dirinfo; /* Information on RequestRoot dir */ | |
bd7854cb | 1539 | |
bd7854cb | 1540 | |
bd7854cb | 1541 | |
1542 | /* | |
b9faaae1 | 1543 | * Create the job arrays as needed... |
bd7854cb | 1544 | */ |
1545 | ||
b9faaae1 MS |
1546 | if (!Jobs) |
1547 | Jobs = cupsArrayNew(compare_jobs, NULL); | |
1548 | ||
1549 | if (!ActiveJobs) | |
1550 | ActiveJobs = cupsArrayNew(compare_active_jobs, NULL); | |
1551 | ||
1552 | if (!PrintingJobs) | |
1553 | PrintingJobs = cupsArrayNew(compare_jobs, NULL); | |
bd7854cb | 1554 | |
1555 | /* | |
b9faaae1 | 1556 | * See whether the job.cache file is older than the RequestRoot directory... |
bd7854cb | 1557 | */ |
1558 | ||
b9faaae1 | 1559 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
bd7854cb | 1560 | |
b9faaae1 MS |
1561 | if (stat(filename, &fileinfo)) |
1562 | { | |
1563 | fileinfo.st_mtime = 0; | |
1564 | ||
1565 | if (errno != ENOENT) | |
1566 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1567 | "Unable to get file information for \"%s\" - %s", | |
1568 | filename, strerror(errno)); | |
1569 | } | |
1570 | ||
1571 | if (stat(RequestRoot, &dirinfo)) | |
1572 | { | |
1573 | dirinfo.st_mtime = 0; | |
1574 | ||
1575 | if (errno != ENOENT) | |
1576 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1577 | "Unable to get directory information for \"%s\" - %s", | |
1578 | RequestRoot, strerror(errno)); | |
1579 | } | |
bd7854cb | 1580 | |
1581 | /* | |
b9faaae1 | 1582 | * Load the most recent source for job data... |
bd7854cb | 1583 | */ |
1584 | ||
b9faaae1 | 1585 | if (dirinfo.st_mtime > fileinfo.st_mtime) |
bd7854cb | 1586 | { |
b9faaae1 MS |
1587 | load_request_root(); |
1588 | ||
1589 | load_next_job_id(filename); | |
bd7854cb | 1590 | } |
b9faaae1 MS |
1591 | else |
1592 | load_job_cache(filename); | |
bd7854cb | 1593 | |
b9faaae1 MS |
1594 | /* |
1595 | * Clean out old jobs as needed... | |
1596 | */ | |
1597 | ||
1598 | if (MaxJobs > 0 && cupsArrayCount(Jobs) >= MaxJobs) | |
1599 | cupsdCleanJobs(); | |
bd7854cb | 1600 | } |
1601 | ||
1602 | ||
1603 | /* | |
b9faaae1 | 1604 | * 'cupsdLoadJob()' - Load a single job. |
bd7854cb | 1605 | */ |
1606 | ||
b9faaae1 MS |
1607 | int /* O - 1 on success, 0 on failure */ |
1608 | cupsdLoadJob(cupsd_job_t *job) /* I - Job */ | |
ef416fc2 | 1609 | { |
88f9aafc | 1610 | int i; /* Looping var */ |
b9faaae1 MS |
1611 | char jobfile[1024]; /* Job filename */ |
1612 | cups_file_t *fp; /* Job file */ | |
1613 | int fileid; /* Current file ID */ | |
1614 | ipp_attribute_t *attr; /* Job attribute */ | |
1615 | const char *dest; /* Destination name */ | |
1616 | cupsd_printer_t *destptr; /* Pointer to destination */ | |
1617 | mime_type_t **filetypes; /* New filetypes array */ | |
1618 | int *compressions; /* New compressions array */ | |
ef416fc2 | 1619 | |
1620 | ||
b9faaae1 MS |
1621 | if (job->attrs) |
1622 | { | |
1623 | if (job->state_value > IPP_JOB_STOPPED) | |
1624 | job->access_time = time(NULL); | |
bd7854cb | 1625 | |
b9faaae1 MS |
1626 | return (1); |
1627 | } | |
ef416fc2 | 1628 | |
b9faaae1 | 1629 | if ((job->attrs = ippNew()) == NULL) |
ef416fc2 | 1630 | { |
12f89d24 | 1631 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Ran out of memory for job attributes."); |
b9faaae1 | 1632 | return (0); |
ef416fc2 | 1633 | } |
1634 | ||
b9faaae1 MS |
1635 | /* |
1636 | * Load job attributes... | |
1637 | */ | |
ef416fc2 | 1638 | |
72f50170 | 1639 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Loading attributes..."); |
bd7854cb | 1640 | |
b9faaae1 | 1641 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, job->id); |
82cc1f9a MS |
1642 | if ((fp = cupsdOpenConfFile(jobfile)) == NULL) |
1643 | goto error; | |
ef416fc2 | 1644 | |
b9faaae1 MS |
1645 | if (ippReadIO(fp, (ipp_iocb_t)cupsFileRead, 1, NULL, job->attrs) != IPP_DATA) |
1646 | { | |
72f50170 MS |
1647 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1648 | "Unable to read job control file \"%s\".", jobfile); | |
b9faaae1 MS |
1649 | cupsFileClose(fp); |
1650 | goto error; | |
1651 | } | |
ef416fc2 | 1652 | |
b9faaae1 | 1653 | cupsFileClose(fp); |
ef416fc2 | 1654 | |
b9faaae1 MS |
1655 | /* |
1656 | * Copy attribute data to the job object... | |
1657 | */ | |
ef416fc2 | 1658 | |
b9faaae1 | 1659 | if (!ippFindAttribute(job->attrs, "time-at-creation", IPP_TAG_INTEGER)) |
ef416fc2 | 1660 | { |
72f50170 MS |
1661 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1662 | "Missing or bad time-at-creation attribute in control file."); | |
b9faaae1 | 1663 | goto error; |
ef416fc2 | 1664 | } |
b9faaae1 MS |
1665 | |
1666 | if ((job->state = ippFindAttribute(job->attrs, "job-state", | |
1667 | IPP_TAG_ENUM)) == NULL) | |
ef416fc2 | 1668 | { |
72f50170 MS |
1669 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1670 | "Missing or bad job-state attribute in control file."); | |
b9faaae1 MS |
1671 | goto error; |
1672 | } | |
ef416fc2 | 1673 | |
82cc1f9a MS |
1674 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
1675 | job->file_time = 0; | |
1676 | job->history_time = 0; | |
1677 | ||
f16ea703 MS |
1678 | if ((attr = ippFindAttribute(job->attrs, "time-at-creation", IPP_TAG_INTEGER)) != NULL) |
1679 | job->creation_time = attr->values[0].integer; | |
1680 | ||
1681 | if (job->state_value >= IPP_JOB_CANCELED && (attr = ippFindAttribute(job->attrs, "time-at-completed", IPP_TAG_INTEGER)) != NULL) | |
82cc1f9a | 1682 | { |
eec1fbc3 MS |
1683 | job->completed_time = attr->values[0].integer; |
1684 | ||
82cc1f9a MS |
1685 | if (JobHistory < INT_MAX) |
1686 | job->history_time = attr->values[0].integer + JobHistory; | |
1687 | else | |
1688 | job->history_time = INT_MAX; | |
1689 | ||
1690 | if (job->history_time < time(NULL)) | |
1691 | goto error; /* Expired, remove from history */ | |
1692 | ||
1693 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
1694 | JobHistoryUpdate = job->history_time; | |
1695 | ||
1696 | if (JobFiles < INT_MAX) | |
1697 | job->file_time = attr->values[0].integer + JobFiles; | |
1698 | else | |
1699 | job->file_time = INT_MAX; | |
1700 | ||
1701 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
1702 | JobHistoryUpdate = job->file_time; | |
1703 | ||
1704 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdLoadJob: JobHistoryUpdate=%ld", | |
1705 | (long)JobHistoryUpdate); | |
1706 | } | |
ef416fc2 | 1707 | |
b9faaae1 | 1708 | if (!job->dest) |
ef416fc2 | 1709 | { |
b9faaae1 MS |
1710 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", |
1711 | IPP_TAG_URI)) == NULL) | |
1712 | { | |
72f50170 MS |
1713 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1714 | "No job-printer-uri attribute in control file."); | |
b9faaae1 MS |
1715 | goto error; |
1716 | } | |
ef416fc2 | 1717 | |
b9faaae1 MS |
1718 | if ((dest = cupsdValidateDest(attr->values[0].string.text, &(job->dtype), |
1719 | &destptr)) == NULL) | |
1720 | { | |
72f50170 MS |
1721 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1722 | "Unable to queue job for destination \"%s\".", | |
1723 | attr->values[0].string.text); | |
b9faaae1 MS |
1724 | goto error; |
1725 | } | |
ef416fc2 | 1726 | |
b9faaae1 | 1727 | cupsdSetString(&job->dest, dest); |
f7deaa1a | 1728 | } |
b9faaae1 | 1729 | else if ((destptr = cupsdFindDest(job->dest)) == NULL) |
ef416fc2 | 1730 | { |
72f50170 MS |
1731 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1732 | "Unable to queue job for destination \"%s\".", | |
1733 | job->dest); | |
b9faaae1 MS |
1734 | goto error; |
1735 | } | |
ef416fc2 | 1736 | |
12f89d24 MS |
1737 | if ((job->reasons = ippFindAttribute(job->attrs, "job-state-reasons", |
1738 | IPP_TAG_KEYWORD)) == NULL) | |
1739 | { | |
1740 | const char *reason; /* job-state-reason keyword */ | |
1741 | ||
72f50170 MS |
1742 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
1743 | "Adding missing job-state-reasons attribute to control file."); | |
12f89d24 MS |
1744 | |
1745 | switch (job->state_value) | |
1746 | { | |
82cc1f9a | 1747 | default : |
12f89d24 MS |
1748 | case IPP_JOB_PENDING : |
1749 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1750 | reason = "printer-stopped"; | |
1751 | else | |
1752 | reason = "none"; | |
1753 | break; | |
1754 | ||
1755 | case IPP_JOB_HELD : | |
1756 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1757 | IPP_TAG_ZERO)) != NULL && | |
1758 | (attr->value_tag == IPP_TAG_NAME || | |
1759 | attr->value_tag == IPP_TAG_NAMELANG || | |
1760 | attr->value_tag == IPP_TAG_KEYWORD) && | |
1761 | strcmp(attr->values[0].string.text, "no-hold")) | |
1762 | reason = "job-hold-until-specified"; | |
1763 | else | |
1764 | reason = "job-incoming"; | |
1765 | break; | |
1766 | ||
1767 | case IPP_JOB_PROCESSING : | |
1768 | reason = "job-printing"; | |
1769 | break; | |
1770 | ||
1771 | case IPP_JOB_STOPPED : | |
1772 | reason = "job-stopped"; | |
1773 | break; | |
1774 | ||
1775 | case IPP_JOB_CANCELED : | |
1776 | reason = "job-canceled-by-user"; | |
1777 | break; | |
1778 | ||
1779 | case IPP_JOB_ABORTED : | |
1780 | reason = "aborted-by-system"; | |
1781 | break; | |
1782 | ||
1783 | case IPP_JOB_COMPLETED : | |
1784 | reason = "job-completed-successfully"; | |
1785 | break; | |
1786 | } | |
1787 | ||
1788 | job->reasons = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
1789 | "job-state-reasons", NULL, reason); | |
1790 | } | |
1791 | else if (job->state_value == IPP_JOB_PENDING) | |
1792 | { | |
1793 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1794 | ippSetString(job->attrs, &job->reasons, 0, "printer-stopped"); | |
1795 | else | |
1796 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
1797 | } | |
1798 | ||
b9faaae1 MS |
1799 | job->sheets = ippFindAttribute(job->attrs, "job-media-sheets-completed", |
1800 | IPP_TAG_INTEGER); | |
1801 | job->job_sheets = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
ef416fc2 | 1802 | |
b9faaae1 MS |
1803 | if (!job->priority) |
1804 | { | |
1805 | if ((attr = ippFindAttribute(job->attrs, "job-priority", | |
1806 | IPP_TAG_INTEGER)) == NULL) | |
1807 | { | |
72f50170 MS |
1808 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1809 | "Missing or bad job-priority attribute in control file."); | |
b9faaae1 MS |
1810 | goto error; |
1811 | } | |
1812 | ||
1813 | job->priority = attr->values[0].integer; | |
f7deaa1a | 1814 | } |
b9faaae1 MS |
1815 | |
1816 | if (!job->username) | |
ef416fc2 | 1817 | { |
b9faaae1 MS |
1818 | if ((attr = ippFindAttribute(job->attrs, "job-originating-user-name", |
1819 | IPP_TAG_NAME)) == NULL) | |
1820 | { | |
72f50170 MS |
1821 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1822 | "Missing or bad job-originating-user-name " | |
1823 | "attribute in control file."); | |
b9faaae1 MS |
1824 | goto error; |
1825 | } | |
ef416fc2 | 1826 | |
b9faaae1 MS |
1827 | cupsdSetString(&job->username, attr->values[0].string.text); |
1828 | } | |
ef416fc2 | 1829 | |
f16ea703 MS |
1830 | if (!job->name) |
1831 | { | |
1832 | if ((attr = ippFindAttribute(job->attrs, "job-name", IPP_TAG_NAME)) != NULL) | |
1833 | cupsdSetString(&job->name, attr->values[0].string.text); | |
1834 | } | |
1835 | ||
b9faaae1 MS |
1836 | /* |
1837 | * Set the job hold-until time and state... | |
1838 | */ | |
1839 | ||
1840 | if (job->state_value == IPP_JOB_HELD) | |
1841 | { | |
1842 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1843 | IPP_TAG_KEYWORD)) == NULL) | |
1844 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1845 | ||
1846 | if (attr) | |
1847 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1848 | else |
b9faaae1 MS |
1849 | { |
1850 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1851 | job->state_value = IPP_JOB_PENDING; | |
1852 | } | |
f7deaa1a | 1853 | } |
b9faaae1 MS |
1854 | else if (job->state_value == IPP_JOB_PROCESSING) |
1855 | { | |
1856 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1857 | job->state_value = IPP_JOB_PENDING; | |
1858 | } | |
1859 | ||
f16ea703 MS |
1860 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) |
1861 | job->koctets = attr->values[0].integer; | |
1862 | ||
b9faaae1 | 1863 | if (!job->num_files) |
ef416fc2 | 1864 | { |
1865 | /* | |
b9faaae1 | 1866 | * Find all the d##### files... |
ef416fc2 | 1867 | */ |
1868 | ||
b9faaae1 MS |
1869 | for (fileid = 1; fileid < 10000; fileid ++) |
1870 | { | |
1871 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
1872 | job->id, fileid); | |
ef416fc2 | 1873 | |
b9faaae1 MS |
1874 | if (access(jobfile, 0)) |
1875 | break; | |
1876 | ||
72f50170 MS |
1877 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
1878 | "Auto-typing document file \"%s\"...", jobfile); | |
b9faaae1 MS |
1879 | |
1880 | if (fileid > job->num_files) | |
1881 | { | |
1882 | if (job->num_files == 0) | |
1883 | { | |
7e86f2f6 MS |
1884 | compressions = (int *)calloc((size_t)fileid, sizeof(int)); |
1885 | filetypes = (mime_type_t **)calloc((size_t)fileid, sizeof(mime_type_t *)); | |
b9faaae1 MS |
1886 | } |
1887 | else | |
1888 | { | |
7e86f2f6 MS |
1889 | compressions = (int *)realloc(job->compressions, sizeof(int) * (size_t)fileid); |
1890 | filetypes = (mime_type_t **)realloc(job->filetypes, sizeof(mime_type_t *) * (size_t)fileid); | |
b9faaae1 MS |
1891 | } |
1892 | ||
cb7f98ee MS |
1893 | if (compressions) |
1894 | job->compressions = compressions; | |
1895 | ||
1896 | if (filetypes) | |
1897 | job->filetypes = filetypes; | |
1898 | ||
b9faaae1 MS |
1899 | if (!compressions || !filetypes) |
1900 | { | |
72f50170 MS |
1901 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1902 | "Ran out of memory for job file types."); | |
ef55b745 MS |
1903 | |
1904 | ippDelete(job->attrs); | |
1905 | job->attrs = NULL; | |
1906 | ||
ef55b745 MS |
1907 | if (job->compressions) |
1908 | { | |
1909 | free(job->compressions); | |
1910 | job->compressions = NULL; | |
1911 | } | |
1912 | ||
1913 | if (job->filetypes) | |
1914 | { | |
1915 | free(job->filetypes); | |
1916 | job->filetypes = NULL; | |
1917 | } | |
1918 | ||
1919 | job->num_files = 0; | |
1920 | return (0); | |
b9faaae1 MS |
1921 | } |
1922 | ||
cb7f98ee | 1923 | job->num_files = fileid; |
b9faaae1 MS |
1924 | } |
1925 | ||
1926 | job->filetypes[fileid - 1] = mimeFileType(MimeDatabase, jobfile, NULL, | |
1927 | job->compressions + fileid - 1); | |
1928 | ||
1929 | if (!job->filetypes[fileid - 1]) | |
1930 | job->filetypes[fileid - 1] = mimeType(MimeDatabase, "application", | |
1931 | "vnd.cups-raw"); | |
1932 | } | |
ef416fc2 | 1933 | } |
b9faaae1 MS |
1934 | |
1935 | /* | |
1936 | * Load authentication information as needed... | |
1937 | */ | |
1938 | ||
1939 | if (job->state_value < IPP_JOB_STOPPED) | |
ef416fc2 | 1940 | { |
b9faaae1 | 1941 | snprintf(jobfile, sizeof(jobfile), "%s/a%05d", RequestRoot, job->id); |
ef416fc2 | 1942 | |
88f9aafc MS |
1943 | for (i = 0; |
1944 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1945 | i ++) | |
1946 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1947 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 1948 | |
b9faaae1 MS |
1949 | if ((fp = cupsFileOpen(jobfile, "r")) != NULL) |
1950 | { | |
dcb445bc MS |
1951 | int bytes, /* Size of auth data */ |
1952 | linenum = 1; /* Current line number */ | |
85dda01c | 1953 | char line[65536], /* Line from file */ |
dcb445bc | 1954 | *value, /* Value from line */ |
85dda01c | 1955 | data[65536]; /* Decoded data */ |
ef416fc2 | 1956 | |
ef416fc2 | 1957 | |
dcb445bc | 1958 | if (cupsFileGets(fp, line, sizeof(line)) && |
94436c5a | 1959 | !strcmp(line, "CUPSD-AUTH-V3")) |
b9faaae1 | 1960 | { |
dcb445bc MS |
1961 | i = 0; |
1962 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
1963 | { | |
1964 | /* | |
1965 | * Decode value... | |
1966 | */ | |
1967 | ||
94436c5a MS |
1968 | if (strcmp(line, "negotiate") && strcmp(line, "uid")) |
1969 | { | |
1970 | bytes = sizeof(data); | |
1971 | httpDecode64_2(data, &bytes, value); | |
1972 | } | |
b9faaae1 | 1973 | |
dcb445bc MS |
1974 | /* |
1975 | * Assign environment variables... | |
1976 | */ | |
1977 | ||
1978 | if (!strcmp(line, "uid")) | |
1979 | { | |
1980 | cupsdSetStringf(&job->auth_uid, "AUTH_UID=%s", value); | |
1981 | continue; | |
1982 | } | |
1983 | else if (i >= (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0]))) | |
1984 | break; | |
1985 | ||
1986 | if (!strcmp(line, "username")) | |
1987 | cupsdSetStringf(job->auth_env + i, "AUTH_USERNAME=%s", data); | |
1988 | else if (!strcmp(line, "domain")) | |
1989 | cupsdSetStringf(job->auth_env + i, "AUTH_DOMAIN=%s", data); | |
1990 | else if (!strcmp(line, "password")) | |
1991 | cupsdSetStringf(job->auth_env + i, "AUTH_PASSWORD=%s", data); | |
1992 | else if (!strcmp(line, "negotiate")) | |
94436c5a | 1993 | cupsdSetStringf(job->auth_env + i, "AUTH_NEGOTIATE=%s", value); |
dcb445bc MS |
1994 | else |
1995 | continue; | |
1996 | ||
1997 | i ++; | |
1998 | } | |
1999 | } | |
07ed0e9a | 2000 | |
b9faaae1 MS |
2001 | cupsFileClose(fp); |
2002 | } | |
ef416fc2 | 2003 | } |
2004 | ||
b9faaae1 MS |
2005 | job->access_time = time(NULL); |
2006 | return (1); | |
2007 | ||
2008 | /* | |
2009 | * If we get here then something bad happened... | |
2010 | */ | |
2011 | ||
2012 | error: | |
2013 | ||
2014 | ippDelete(job->attrs); | |
2015 | job->attrs = NULL; | |
ef55b745 | 2016 | |
82cc1f9a MS |
2017 | remove_job_history(job); |
2018 | remove_job_files(job); | |
b9faaae1 MS |
2019 | |
2020 | return (0); | |
ef416fc2 | 2021 | } |
2022 | ||
2023 | ||
2024 | /* | |
b9faaae1 | 2025 | * 'cupsdMoveJob()' - Move the specified job to a different destination. |
ef416fc2 | 2026 | */ |
2027 | ||
2028 | void | |
b9faaae1 MS |
2029 | cupsdMoveJob(cupsd_job_t *job, /* I - Job */ |
2030 | cupsd_printer_t *p) /* I - Destination printer or class */ | |
ef416fc2 | 2031 | { |
b9faaae1 MS |
2032 | ipp_attribute_t *attr; /* job-printer-uri attribute */ |
2033 | const char *olddest; /* Old destination */ | |
2034 | cupsd_printer_t *oldp; /* Old pointer */ | |
ef416fc2 | 2035 | |
2036 | ||
2037 | /* | |
b9faaae1 | 2038 | * Don't move completed jobs... |
ef416fc2 | 2039 | */ |
2040 | ||
b9faaae1 | 2041 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 2042 | return; |
2043 | ||
2044 | /* | |
b9faaae1 | 2045 | * Get the old destination... |
ef416fc2 | 2046 | */ |
2047 | ||
b9faaae1 | 2048 | olddest = job->dest; |
ef416fc2 | 2049 | |
b9faaae1 MS |
2050 | if (job->printer) |
2051 | oldp = job->printer; | |
ef416fc2 | 2052 | else |
b9faaae1 | 2053 | oldp = cupsdFindDest(olddest); |
ef416fc2 | 2054 | |
b9faaae1 MS |
2055 | /* |
2056 | * Change the destination information... | |
2057 | */ | |
2058 | ||
eac3a0a0 MS |
2059 | if (job->state_value > IPP_JOB_HELD) |
2060 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2061 | "Stopping job prior to move."); | |
b9faaae1 MS |
2062 | |
2063 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, oldp, job, | |
2064 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2065 | p->name); | |
2066 | ||
2067 | cupsdSetString(&job->dest, p->name); | |
a2326b5b | 2068 | job->dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
b9faaae1 MS |
2069 | |
2070 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", | |
2071 | IPP_TAG_URI)) != NULL) | |
2072 | cupsdSetString(&(attr->values[0].string.text), p->uri); | |
2073 | ||
2074 | cupsdAddEvent(CUPSD_EVENT_JOB_STOPPED, p, job, | |
2075 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2076 | p->name); | |
ef416fc2 | 2077 | |
3dfe78b3 MS |
2078 | job->dirty = 1; |
2079 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 2080 | } |
2081 | ||
2082 | ||
2083 | /* | |
b9faaae1 | 2084 | * 'cupsdReleaseJob()' - Release the specified job. |
ef416fc2 | 2085 | */ |
2086 | ||
2087 | void | |
b9faaae1 | 2088 | cupsdReleaseJob(cupsd_job_t *job) /* I - Job */ |
ef416fc2 | 2089 | { |
b9faaae1 MS |
2090 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdReleaseJob(job=%p(%d))", job, |
2091 | job->id); | |
ef416fc2 | 2092 | |
b9faaae1 MS |
2093 | if (job->state_value == IPP_JOB_HELD) |
2094 | { | |
2095 | /* | |
2096 | * Add trailing banner as needed... | |
2097 | */ | |
ef416fc2 | 2098 | |
b9faaae1 MS |
2099 | if (job->pending_timeout) |
2100 | cupsdTimeoutJob(job); | |
ef416fc2 | 2101 | |
b9faaae1 MS |
2102 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
2103 | "Job released by user."); | |
2104 | } | |
e1d6a774 | 2105 | } |
ef416fc2 | 2106 | |
ef416fc2 | 2107 | |
e1d6a774 | 2108 | /* |
b9faaae1 | 2109 | * 'cupsdRestartJob()' - Restart the specified job. |
e1d6a774 | 2110 | */ |
ef416fc2 | 2111 | |
e1d6a774 | 2112 | void |
b9faaae1 | 2113 | cupsdRestartJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2114 | { |
b9faaae1 MS |
2115 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdRestartJob(job=%p(%d))", job, |
2116 | job->id); | |
ef416fc2 | 2117 | |
b9faaae1 MS |
2118 | if (job->state_value == IPP_JOB_STOPPED || job->num_files) |
2119 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2120 | "Job restarted by user."); | |
2121 | } | |
ef416fc2 | 2122 | |
ef416fc2 | 2123 | |
b9faaae1 MS |
2124 | /* |
2125 | * 'cupsdSaveAllJobs()' - Save a summary of all jobs to disk. | |
2126 | */ | |
ef416fc2 | 2127 | |
b9faaae1 MS |
2128 | void |
2129 | cupsdSaveAllJobs(void) | |
2130 | { | |
2131 | int i; /* Looping var */ | |
321d8d57 MS |
2132 | cups_file_t *fp; /* job.cache file */ |
2133 | char filename[1024], /* job.cache filename */ | |
2134 | temp[1024]; /* Temporary string */ | |
b9faaae1 MS |
2135 | cupsd_job_t *job; /* Current job */ |
2136 | time_t curtime; /* Current time */ | |
2137 | struct tm *curdate; /* Current date */ | |
ef416fc2 | 2138 | |
ef416fc2 | 2139 | |
321d8d57 MS |
2140 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
2141 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm)) == NULL) | |
c168a833 | 2142 | return; |
ef416fc2 | 2143 | |
321d8d57 | 2144 | cupsdLogMessage(CUPSD_LOG_INFO, "Saving job.cache..."); |
bd7854cb | 2145 | |
b9faaae1 MS |
2146 | /* |
2147 | * Write a small header to the file... | |
2148 | */ | |
bd7854cb | 2149 | |
b9faaae1 MS |
2150 | curtime = time(NULL); |
2151 | curdate = localtime(&curtime); | |
2152 | strftime(temp, sizeof(temp) - 1, "%Y-%m-%d %H:%M", curdate); | |
ef416fc2 | 2153 | |
b9faaae1 MS |
2154 | cupsFilePuts(fp, "# Job cache file for " CUPS_SVERSION "\n"); |
2155 | cupsFilePrintf(fp, "# Written by cupsd on %s\n", temp); | |
2156 | cupsFilePrintf(fp, "NextJobId %d\n", NextJobId); | |
f7deaa1a | 2157 | |
b9faaae1 MS |
2158 | /* |
2159 | * Write each job known to the system... | |
2160 | */ | |
f7deaa1a | 2161 | |
b9faaae1 MS |
2162 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
2163 | job; | |
2164 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
ef416fc2 | 2165 | { |
b9faaae1 MS |
2166 | cupsFilePrintf(fp, "<Job %d>\n", job->id); |
2167 | cupsFilePrintf(fp, "State %d\n", job->state_value); | |
f16ea703 | 2168 | cupsFilePrintf(fp, "Created %ld\n", (long)job->creation_time); |
eec1fbc3 MS |
2169 | if (job->completed_time) |
2170 | cupsFilePrintf(fp, "Completed %ld\n", (long)job->completed_time); | |
b9faaae1 | 2171 | cupsFilePrintf(fp, "Priority %d\n", job->priority); |
eec1fbc3 MS |
2172 | if (job->hold_until) |
2173 | cupsFilePrintf(fp, "HoldUntil %ld\n", (long)job->hold_until); | |
b9faaae1 | 2174 | cupsFilePrintf(fp, "Username %s\n", job->username); |
f16ea703 MS |
2175 | if (job->name) |
2176 | cupsFilePutConf(fp, "Name", job->name); | |
b9faaae1 MS |
2177 | cupsFilePrintf(fp, "Destination %s\n", job->dest); |
2178 | cupsFilePrintf(fp, "DestType %d\n", job->dtype); | |
f16ea703 | 2179 | cupsFilePrintf(fp, "KOctets %d\n", job->koctets); |
b9faaae1 MS |
2180 | cupsFilePrintf(fp, "NumFiles %d\n", job->num_files); |
2181 | for (i = 0; i < job->num_files; i ++) | |
2182 | cupsFilePrintf(fp, "File %d %s/%s %d\n", i + 1, job->filetypes[i]->super, | |
2183 | job->filetypes[i]->type, job->compressions[i]); | |
2184 | cupsFilePuts(fp, "</Job>\n"); | |
ef416fc2 | 2185 | } |
b9faaae1 | 2186 | |
321d8d57 | 2187 | cupsdCloseCreatedConfFile(fp, filename); |
e1d6a774 | 2188 | } |
ef416fc2 | 2189 | |
ef416fc2 | 2190 | |
e1d6a774 | 2191 | /* |
b9faaae1 | 2192 | * 'cupsdSaveJob()' - Save a job to disk. |
e1d6a774 | 2193 | */ |
ef416fc2 | 2194 | |
e1d6a774 | 2195 | void |
b9faaae1 | 2196 | cupsdSaveJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2197 | { |
82cc1f9a | 2198 | char filename[1024]; /* Job control filename */ |
b9faaae1 | 2199 | cups_file_t *fp; /* Job file */ |
3dfe78b3 | 2200 | |
ef416fc2 | 2201 | |
b9faaae1 MS |
2202 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSaveJob(job=%p(%d)): job->attrs=%p", |
2203 | job, job->id, job->attrs); | |
ef416fc2 | 2204 | |
b9faaae1 | 2205 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, job->id); |
ef416fc2 | 2206 | |
82cc1f9a | 2207 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm & 0600)) == NULL) |
b9faaae1 | 2208 | return; |
ef416fc2 | 2209 | |
b9faaae1 | 2210 | fchown(cupsFileNumber(fp), RunUser, Group); |
ef416fc2 | 2211 | |
b9faaae1 | 2212 | job->attrs->state = IPP_IDLE; |
ef416fc2 | 2213 | |
b9faaae1 MS |
2214 | if (ippWriteIO(fp, (ipp_iocb_t)cupsFileWrite, 1, NULL, |
2215 | job->attrs) != IPP_DATA) | |
321d8d57 | 2216 | { |
72f50170 | 2217 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to write job control file."); |
321d8d57 | 2218 | cupsFileClose(fp); |
321d8d57 MS |
2219 | return; |
2220 | } | |
ef416fc2 | 2221 | |
82cc1f9a | 2222 | if (!cupsdCloseCreatedConfFile(fp, filename)) |
cb7f98ee MS |
2223 | { |
2224 | /* | |
2225 | * Remove backup file and mark this job as clean... | |
2226 | */ | |
2227 | ||
2228 | strlcat(filename, ".O", sizeof(filename)); | |
2229 | unlink(filename); | |
2230 | ||
82cc1f9a | 2231 | job->dirty = 0; |
cb7f98ee | 2232 | } |
e1d6a774 | 2233 | } |
ef416fc2 | 2234 | |
ef416fc2 | 2235 | |
e1d6a774 | 2236 | /* |
b9faaae1 | 2237 | * 'cupsdSetJobHoldUntil()' - Set the hold time for a job. |
e1d6a774 | 2238 | */ |
ef416fc2 | 2239 | |
b9faaae1 MS |
2240 | void |
2241 | cupsdSetJobHoldUntil(cupsd_job_t *job, /* I - Job */ | |
2242 | const char *when, /* I - When to resume */ | |
2243 | int update)/* I - Update job-hold-until attr? */ | |
e1d6a774 | 2244 | { |
b9faaae1 MS |
2245 | time_t curtime; /* Current time */ |
2246 | struct tm *curdate; /* Current date */ | |
2247 | int hour; /* Hold hour */ | |
2248 | int minute; /* Hold minute */ | |
2249 | int second = 0; /* Hold second */ | |
ef416fc2 | 2250 | |
ef416fc2 | 2251 | |
b9faaae1 MS |
2252 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2253 | "cupsdSetJobHoldUntil(job=%p(%d), when=\"%s\", update=%d)", | |
2254 | job, job->id, when, update); | |
ef416fc2 | 2255 | |
b9faaae1 | 2256 | if (update) |
ef416fc2 | 2257 | { |
e1d6a774 | 2258 | /* |
b9faaae1 | 2259 | * Update the job-hold-until attribute... |
e1d6a774 | 2260 | */ |
ef416fc2 | 2261 | |
b9faaae1 | 2262 | ipp_attribute_t *attr; /* job-hold-until attribute */ |
ef416fc2 | 2263 | |
b9faaae1 MS |
2264 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
2265 | IPP_TAG_KEYWORD)) == NULL) | |
2266 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
ef416fc2 | 2267 | |
b9faaae1 MS |
2268 | if (attr) |
2269 | cupsdSetString(&(attr->values[0].string.text), when); | |
2270 | else | |
2271 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2272 | "job-hold-until", NULL, when); | |
ef416fc2 | 2273 | |
b9faaae1 MS |
2274 | if (attr) |
2275 | { | |
2276 | if (isdigit(when[0] & 255)) | |
2277 | attr->value_tag = IPP_TAG_NAME; | |
2278 | else | |
2279 | attr->value_tag = IPP_TAG_KEYWORD; | |
2280 | ||
2281 | job->dirty = 1; | |
2282 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2283 | } | |
3e7fe0ca | 2284 | |
b9faaae1 | 2285 | } |
ef416fc2 | 2286 | |
67dde2cc MS |
2287 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); |
2288 | ||
b9faaae1 MS |
2289 | /* |
2290 | * Update the hold time... | |
2291 | */ | |
2292 | ||
3e7fe0ca MS |
2293 | job->cancel_time = 0; |
2294 | ||
b9faaae1 MS |
2295 | if (!strcmp(when, "indefinite") || !strcmp(when, "auth-info-required")) |
2296 | { | |
e1d6a774 | 2297 | /* |
b9faaae1 | 2298 | * Hold indefinitely... |
e1d6a774 | 2299 | */ |
ef416fc2 | 2300 | |
b9faaae1 | 2301 | job->hold_until = 0; |
3e7fe0ca MS |
2302 | |
2303 | if (MaxHoldTime > 0) | |
2304 | job->cancel_time = time(NULL) + MaxHoldTime; | |
b9faaae1 MS |
2305 | } |
2306 | else if (!strcmp(when, "day-time")) | |
2307 | { | |
e1d6a774 | 2308 | /* |
b9faaae1 | 2309 | * Hold to 6am the next morning unless local time is < 6pm. |
e1d6a774 | 2310 | */ |
ef416fc2 | 2311 | |
b9faaae1 MS |
2312 | curtime = time(NULL); |
2313 | curdate = localtime(&curtime); | |
ef416fc2 | 2314 | |
b9faaae1 MS |
2315 | if (curdate->tm_hour < 18) |
2316 | job->hold_until = curtime; | |
2317 | else | |
2318 | job->hold_until = curtime + | |
2319 | ((29 - curdate->tm_hour) * 60 + 59 - | |
2320 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2321 | } | |
2322 | else if (!strcmp(when, "evening") || !strcmp(when, "night")) | |
2323 | { | |
2324 | /* | |
2325 | * Hold to 6pm unless local time is > 6pm or < 6am. | |
2326 | */ | |
ef416fc2 | 2327 | |
b9faaae1 MS |
2328 | curtime = time(NULL); |
2329 | curdate = localtime(&curtime); | |
ef416fc2 | 2330 | |
b9faaae1 MS |
2331 | if (curdate->tm_hour < 6 || curdate->tm_hour >= 18) |
2332 | job->hold_until = curtime; | |
2333 | else | |
2334 | job->hold_until = curtime + | |
2335 | ((17 - curdate->tm_hour) * 60 + 59 - | |
2336 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2337 | } | |
2338 | else if (!strcmp(when, "second-shift")) | |
2339 | { | |
2340 | /* | |
2341 | * Hold to 4pm unless local time is > 4pm. | |
2342 | */ | |
ef416fc2 | 2343 | |
b9faaae1 MS |
2344 | curtime = time(NULL); |
2345 | curdate = localtime(&curtime); | |
ef416fc2 | 2346 | |
b9faaae1 MS |
2347 | if (curdate->tm_hour >= 16) |
2348 | job->hold_until = curtime; | |
2349 | else | |
2350 | job->hold_until = curtime + | |
2351 | ((15 - curdate->tm_hour) * 60 + 59 - | |
2352 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2353 | } | |
2354 | else if (!strcmp(when, "third-shift")) | |
2355 | { | |
2356 | /* | |
2357 | * Hold to 12am unless local time is < 8am. | |
2358 | */ | |
ef416fc2 | 2359 | |
b9faaae1 MS |
2360 | curtime = time(NULL); |
2361 | curdate = localtime(&curtime); | |
ef416fc2 | 2362 | |
b9faaae1 MS |
2363 | if (curdate->tm_hour < 8) |
2364 | job->hold_until = curtime; | |
2365 | else | |
2366 | job->hold_until = curtime + | |
2367 | ((23 - curdate->tm_hour) * 60 + 59 - | |
2368 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2369 | } | |
2370 | else if (!strcmp(when, "weekend")) | |
2371 | { | |
2372 | /* | |
2373 | * Hold to weekend unless we are in the weekend. | |
2374 | */ | |
ef416fc2 | 2375 | |
b9faaae1 MS |
2376 | curtime = time(NULL); |
2377 | curdate = localtime(&curtime); | |
ef416fc2 | 2378 | |
b9faaae1 MS |
2379 | if (curdate->tm_wday == 0 || curdate->tm_wday == 6) |
2380 | job->hold_until = curtime; | |
2381 | else | |
2382 | job->hold_until = curtime + | |
2383 | (((5 - curdate->tm_wday) * 24 + | |
2384 | (17 - curdate->tm_hour)) * 60 + 59 - | |
2385 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2386 | } | |
2387 | else if (sscanf(when, "%d:%d:%d", &hour, &minute, &second) >= 2) | |
2388 | { | |
2389 | /* | |
2390 | * Hold to specified GMT time (HH:MM or HH:MM:SS)... | |
2391 | */ | |
bd7854cb | 2392 | |
b9faaae1 MS |
2393 | curtime = time(NULL); |
2394 | curdate = gmtime(&curtime); | |
2395 | ||
2396 | job->hold_until = curtime + | |
2397 | ((hour - curdate->tm_hour) * 60 + minute - | |
2398 | curdate->tm_min) * 60 + second - curdate->tm_sec; | |
2399 | ||
2400 | /* | |
2401 | * Hold until next day as needed... | |
2402 | */ | |
2403 | ||
2404 | if (job->hold_until < curtime) | |
2405 | job->hold_until += 24 * 60 * 60; | |
ef416fc2 | 2406 | } |
2407 | ||
b9faaae1 MS |
2408 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSetJobHoldUntil: hold_until=%d", |
2409 | (int)job->hold_until); | |
e1d6a774 | 2410 | } |
ef416fc2 | 2411 | |
ef416fc2 | 2412 | |
e1d6a774 | 2413 | /* |
b9faaae1 MS |
2414 | * 'cupsdSetJobPriority()' - Set the priority of a job, moving it up/down in |
2415 | * the list as needed. | |
e1d6a774 | 2416 | */ |
ef416fc2 | 2417 | |
b9faaae1 MS |
2418 | void |
2419 | cupsdSetJobPriority( | |
2420 | cupsd_job_t *job, /* I - Job ID */ | |
2421 | int priority) /* I - New priority (0 to 100) */ | |
e1d6a774 | 2422 | { |
b9faaae1 | 2423 | ipp_attribute_t *attr; /* Job attribute */ |
ef416fc2 | 2424 | |
ef416fc2 | 2425 | |
e1d6a774 | 2426 | /* |
b9faaae1 | 2427 | * Don't change completed jobs... |
e1d6a774 | 2428 | */ |
bd7854cb | 2429 | |
b9faaae1 | 2430 | if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 2431 | return; |
ef416fc2 | 2432 | |
e1d6a774 | 2433 | /* |
b9faaae1 | 2434 | * Set the new priority and re-add the job into the active list... |
e1d6a774 | 2435 | */ |
ef416fc2 | 2436 | |
b9faaae1 | 2437 | cupsArrayRemove(ActiveJobs, job); |
ef416fc2 | 2438 | |
b9faaae1 | 2439 | job->priority = priority; |
ef416fc2 | 2440 | |
b9faaae1 MS |
2441 | if ((attr = ippFindAttribute(job->attrs, "job-priority", |
2442 | IPP_TAG_INTEGER)) != NULL) | |
2443 | attr->values[0].integer = priority; | |
2444 | else | |
2445 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", | |
2446 | priority); | |
ef416fc2 | 2447 | |
b9faaae1 | 2448 | cupsArrayAdd(ActiveJobs, job); |
bd7854cb | 2449 | |
b9faaae1 MS |
2450 | job->dirty = 1; |
2451 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2452 | } | |
bd7854cb | 2453 | |
ef416fc2 | 2454 | |
b9faaae1 MS |
2455 | /* |
2456 | * 'cupsdSetJobState()' - Set the state of the specified print job. | |
2457 | */ | |
e1d6a774 | 2458 | |
b9faaae1 MS |
2459 | void |
2460 | cupsdSetJobState( | |
2461 | cupsd_job_t *job, /* I - Job to cancel */ | |
2462 | ipp_jstate_t newstate, /* I - New job state */ | |
2463 | cupsd_jobaction_t action, /* I - Action to take */ | |
2464 | const char *message, /* I - Message to log */ | |
2465 | ...) /* I - Additional arguments as needed */ | |
2466 | { | |
2467 | int i; /* Looping var */ | |
2468 | ipp_jstate_t oldstate; /* Old state */ | |
2469 | char filename[1024]; /* Job filename */ | |
2470 | ipp_attribute_t *attr; /* Job attribute */ | |
ef416fc2 | 2471 | |
ef416fc2 | 2472 | |
b9faaae1 MS |
2473 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2474 | "cupsdSetJobState(job=%p(%d), state=%d, newstate=%d, " | |
2475 | "action=%d, message=\"%s\")", job, job->id, job->state_value, | |
2476 | newstate, action, message ? message : "(null)"); | |
ef416fc2 | 2477 | |
bd7854cb | 2478 | |
b9faaae1 MS |
2479 | /* |
2480 | * Make sure we have the job attributes... | |
2481 | */ | |
e1d6a774 | 2482 | |
b9faaae1 MS |
2483 | if (!cupsdLoadJob(job)) |
2484 | return; | |
bd7854cb | 2485 | |
f99f3698 MS |
2486 | /* |
2487 | * Don't do anything if the state is unchanged and we aren't purging the | |
2488 | * job... | |
2489 | */ | |
2490 | ||
2491 | oldstate = job->state_value; | |
2492 | if (newstate == oldstate && action != CUPSD_JOB_PURGE) | |
2493 | return; | |
e1d6a774 | 2494 | |
b9faaae1 MS |
2495 | /* |
2496 | * Stop any processes that are working on the current job... | |
2497 | */ | |
e1d6a774 | 2498 | |
b9faaae1 | 2499 | if (oldstate == IPP_JOB_PROCESSING) |
ef55b745 | 2500 | stop_job(job, action); |
b9faaae1 MS |
2501 | |
2502 | /* | |
2503 | * Set the new job state... | |
2504 | */ | |
2505 | ||
0fa6c7fa MS |
2506 | job->state_value = newstate; |
2507 | ||
2508 | if (job->state) | |
2509 | job->state->values[0].integer = newstate; | |
b9faaae1 MS |
2510 | |
2511 | switch (newstate) | |
2512 | { | |
2513 | case IPP_JOB_PENDING : | |
2514 | /* | |
2515 | * Update job-hold-until as needed... | |
2516 | */ | |
2517 | ||
2518 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
2519 | IPP_TAG_KEYWORD)) == NULL) | |
2520 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
2521 | ||
2522 | if (attr) | |
ef416fc2 | 2523 | { |
b9faaae1 MS |
2524 | attr->value_tag = IPP_TAG_KEYWORD; |
2525 | cupsdSetString(&(attr->values[0].string.text), "no-hold"); | |
e1d6a774 | 2526 | } |
ef416fc2 | 2527 | |
b9faaae1 MS |
2528 | default : |
2529 | break; | |
ef416fc2 | 2530 | |
b9faaae1 MS |
2531 | case IPP_JOB_ABORTED : |
2532 | case IPP_JOB_CANCELED : | |
2533 | case IPP_JOB_COMPLETED : | |
2534 | set_time(job, "time-at-completed"); | |
12f89d24 | 2535 | ippSetString(job->attrs, &job->reasons, 0, "processing-to-stop-point"); |
b9faaae1 MS |
2536 | break; |
2537 | } | |
ef416fc2 | 2538 | |
b9faaae1 MS |
2539 | /* |
2540 | * Log message as needed... | |
2541 | */ | |
ef416fc2 | 2542 | |
b9faaae1 MS |
2543 | if (message) |
2544 | { | |
2545 | char buffer[2048]; /* Message buffer */ | |
2546 | va_list ap; /* Pointer to additional arguments */ | |
ef416fc2 | 2547 | |
b9faaae1 MS |
2548 | va_start(ap, message); |
2549 | vsnprintf(buffer, sizeof(buffer), message, ap); | |
2550 | va_end(ap); | |
bd7854cb | 2551 | |
b9faaae1 MS |
2552 | if (newstate > IPP_JOB_STOPPED) |
2553 | cupsdAddEvent(CUPSD_EVENT_JOB_COMPLETED, job->printer, job, "%s", buffer); | |
2554 | else | |
2555 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "%s", buffer); | |
2556 | ||
2557 | if (newstate == IPP_JOB_STOPPED || newstate == IPP_JOB_ABORTED) | |
2558 | cupsdLogJob(job, CUPSD_LOG_ERROR, "%s", buffer); | |
2559 | else | |
2560 | cupsdLogJob(job, CUPSD_LOG_INFO, "%s", buffer); | |
2561 | } | |
2562 | ||
2563 | /* | |
2564 | * Handle post-state-change actions... | |
2565 | */ | |
2566 | ||
2567 | switch (newstate) | |
2568 | { | |
2569 | case IPP_JOB_PROCESSING : | |
e1d6a774 | 2570 | /* |
b9faaae1 | 2571 | * Add the job to the "printing" list... |
e1d6a774 | 2572 | */ |
bd7854cb | 2573 | |
b9faaae1 MS |
2574 | if (!cupsArrayFind(PrintingJobs, job)) |
2575 | cupsArrayAdd(PrintingJobs, job); | |
ef416fc2 | 2576 | |
b9faaae1 MS |
2577 | /* |
2578 | * Set the processing time... | |
2579 | */ | |
ef416fc2 | 2580 | |
b9faaae1 MS |
2581 | set_time(job, "time-at-processing"); |
2582 | ||
2583 | case IPP_JOB_PENDING : | |
2584 | case IPP_JOB_HELD : | |
2585 | case IPP_JOB_STOPPED : | |
e1d6a774 | 2586 | /* |
b9faaae1 | 2587 | * Make sure the job is in the active list... |
e1d6a774 | 2588 | */ |
ef416fc2 | 2589 | |
b9faaae1 MS |
2590 | if (!cupsArrayFind(ActiveJobs, job)) |
2591 | cupsArrayAdd(ActiveJobs, job); | |
ef416fc2 | 2592 | |
b9faaae1 MS |
2593 | /* |
2594 | * Save the job state to disk... | |
2595 | */ | |
ef416fc2 | 2596 | |
b9faaae1 MS |
2597 | job->dirty = 1; |
2598 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2599 | break; | |
ef416fc2 | 2600 | |
b9faaae1 MS |
2601 | case IPP_JOB_ABORTED : |
2602 | case IPP_JOB_CANCELED : | |
2603 | case IPP_JOB_COMPLETED : | |
7a0cbd5e MS |
2604 | if (newstate == IPP_JOB_CANCELED) |
2605 | { | |
2606 | /* | |
2607 | * Remove the job from the active list if there are no processes still | |
2608 | * running for it... | |
2609 | */ | |
ef416fc2 | 2610 | |
7a0cbd5e MS |
2611 | for (i = 0; job->filters[i] < 0; i++); |
2612 | ||
2613 | if (!job->filters[i] && job->backend <= 0) | |
2614 | cupsArrayRemove(ActiveJobs, job); | |
2615 | } | |
2616 | else | |
2617 | { | |
2618 | /* | |
2619 | * Otherwise just remove the job from the active list immediately... | |
2620 | */ | |
2621 | ||
2622 | cupsArrayRemove(ActiveJobs, job); | |
2623 | } | |
ef416fc2 | 2624 | |
b9faaae1 | 2625 | /* |
7a0cbd5e | 2626 | * Expire job subscriptions since the job is now "completed"... |
b9faaae1 | 2627 | */ |
ef416fc2 | 2628 | |
7a0cbd5e | 2629 | cupsdExpireSubscriptions(NULL, job); |
ef416fc2 | 2630 | |
b9faaae1 MS |
2631 | #ifdef __APPLE__ |
2632 | /* | |
2633 | * If we are going to sleep and the PrintingJobs count is now 0, allow the | |
2634 | * sleep to happen immediately... | |
2635 | */ | |
ef416fc2 | 2636 | |
b9faaae1 MS |
2637 | if (Sleeping && cupsArrayCount(PrintingJobs) == 0) |
2638 | cupsdAllowSleep(); | |
2639 | #endif /* __APPLE__ */ | |
ef416fc2 | 2640 | |
b9faaae1 MS |
2641 | /* |
2642 | * Remove any authentication data... | |
2643 | */ | |
bd7854cb | 2644 | |
b9faaae1 MS |
2645 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); |
2646 | if (cupsdRemoveFile(filename) && errno != ENOENT) | |
2647 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2648 | "Unable to remove authentication cache: %s", | |
2649 | strerror(errno)); | |
bd7854cb | 2650 | |
88f9aafc MS |
2651 | for (i = 0; |
2652 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
2653 | i ++) | |
2654 | cupsdClearString(job->auth_env + i); | |
2655 | ||
07ed0e9a | 2656 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 2657 | |
b9faaae1 MS |
2658 | /* |
2659 | * Remove the print file for good if we aren't preserving jobs or | |
2660 | * files... | |
2661 | */ | |
e1d6a774 | 2662 | |
b9faaae1 | 2663 | if (!JobHistory || !JobFiles || action == CUPSD_JOB_PURGE) |
82cc1f9a | 2664 | remove_job_files(job); |
ef416fc2 | 2665 | |
b9faaae1 MS |
2666 | if (JobHistory && action != CUPSD_JOB_PURGE) |
2667 | { | |
2668 | /* | |
2669 | * Save job state info... | |
2670 | */ | |
e1d6a774 | 2671 | |
b9faaae1 MS |
2672 | job->dirty = 1; |
2673 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2674 | } | |
ba55dc12 MS |
2675 | else if (!job->printer) |
2676 | { | |
2677 | /* | |
2678 | * Delete the job immediately if not actively printing... | |
2679 | */ | |
2680 | ||
2681 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2682 | job = NULL; | |
2683 | } | |
b9faaae1 | 2684 | break; |
e1d6a774 | 2685 | } |
2686 | ||
e07d4801 MS |
2687 | /* |
2688 | * Finalize the job immediately if we forced things... | |
2689 | */ | |
2690 | ||
ba55dc12 | 2691 | if (action >= CUPSD_JOB_FORCE && job && job->printer) |
ef55b745 | 2692 | finalize_job(job, 0); |
e07d4801 | 2693 | |
e1d6a774 | 2694 | /* |
b9faaae1 | 2695 | * Update the server "busy" state... |
e1d6a774 | 2696 | */ |
ef416fc2 | 2697 | |
b9faaae1 MS |
2698 | cupsdSetBusyState(); |
2699 | } | |
e00b005a | 2700 | |
ef416fc2 | 2701 | |
b9faaae1 MS |
2702 | /* |
2703 | * 'cupsdStopAllJobs()' - Stop all print jobs. | |
2704 | */ | |
ef416fc2 | 2705 | |
b9faaae1 MS |
2706 | void |
2707 | cupsdStopAllJobs( | |
238c3832 MS |
2708 | cupsd_jobaction_t action, /* I - Action */ |
2709 | int kill_delay) /* I - Number of seconds before we kill */ | |
b9faaae1 MS |
2710 | { |
2711 | cupsd_job_t *job; /* Current job */ | |
ef416fc2 | 2712 | |
ef416fc2 | 2713 | |
b9faaae1 | 2714 | DEBUG_puts("cupsdStopAllJobs()"); |
ef416fc2 | 2715 | |
b9faaae1 MS |
2716 | for (job = (cupsd_job_t *)cupsArrayFirst(PrintingJobs); |
2717 | job; | |
2718 | job = (cupsd_job_t *)cupsArrayNext(PrintingJobs)) | |
238c3832 | 2719 | { |
581dae2d MS |
2720 | if (job->completed) |
2721 | { | |
2722 | cupsdSetJobState(job, IPP_JOB_COMPLETED, CUPSD_JOB_FORCE, NULL); | |
2723 | } | |
2724 | else | |
2725 | { | |
2726 | if (kill_delay) | |
2727 | job->kill_time = time(NULL) + kill_delay; | |
238c3832 | 2728 | |
581dae2d MS |
2729 | cupsdSetJobState(job, IPP_JOB_PENDING, action, NULL); |
2730 | } | |
238c3832 | 2731 | } |
b9faaae1 | 2732 | } |
bd7854cb | 2733 | |
bd7854cb | 2734 | |
b9faaae1 MS |
2735 | /* |
2736 | * 'cupsdUnloadCompletedJobs()' - Flush completed job history from memory. | |
2737 | */ | |
ef416fc2 | 2738 | |
b9faaae1 MS |
2739 | void |
2740 | cupsdUnloadCompletedJobs(void) | |
2741 | { | |
2742 | cupsd_job_t *job; /* Current job */ | |
2743 | time_t expire; /* Expiration time */ | |
ef416fc2 | 2744 | |
b9faaae1 MS |
2745 | |
2746 | expire = time(NULL) - 60; | |
2747 | ||
2748 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2749 | job; | |
2750 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2751 | if (job->attrs && job->state_value >= IPP_JOB_STOPPED && !job->printer && | |
2752 | job->access_time < expire) | |
2753 | { | |
2754 | if (job->dirty) | |
2755 | cupsdSaveJob(job); | |
2756 | ||
2757 | unload_job(job); | |
2758 | } | |
e1d6a774 | 2759 | } |
ef416fc2 | 2760 | |
ef416fc2 | 2761 | |
82cc1f9a MS |
2762 | /* |
2763 | * 'cupsdUpdateJobs()' - Update the history/file files for all jobs. | |
2764 | */ | |
2765 | ||
2766 | void | |
2767 | cupsdUpdateJobs(void) | |
2768 | { | |
2769 | cupsd_job_t *job; /* Current job */ | |
2770 | time_t curtime; /* Current time */ | |
2771 | ipp_attribute_t *attr; /* time-at-completed attribute */ | |
2772 | ||
2773 | ||
2774 | curtime = time(NULL); | |
2775 | JobHistoryUpdate = 0; | |
2776 | ||
2777 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2778 | job; | |
2779 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2780 | { | |
2781 | if (job->state_value >= IPP_JOB_CANCELED && | |
2782 | (attr = ippFindAttribute(job->attrs, "time-at-completed", | |
2783 | IPP_TAG_INTEGER)) != NULL) | |
2784 | { | |
2785 | /* | |
2786 | * Update history/file expiration times... | |
2787 | */ | |
2788 | ||
2789 | if (JobHistory < INT_MAX) | |
2790 | job->history_time = attr->values[0].integer + JobHistory; | |
2791 | else | |
2792 | job->history_time = INT_MAX; | |
2793 | ||
2794 | if (job->history_time < curtime) | |
2795 | { | |
2796 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2797 | continue; | |
2798 | } | |
2799 | ||
2800 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
2801 | JobHistoryUpdate = job->history_time; | |
2802 | ||
2803 | if (JobFiles < INT_MAX) | |
2804 | job->file_time = attr->values[0].integer + JobFiles; | |
2805 | else | |
2806 | job->file_time = INT_MAX; | |
2807 | ||
2808 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
2809 | JobHistoryUpdate = job->file_time; | |
2810 | } | |
2811 | } | |
2812 | ||
2813 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdUpdateAllJobs: JobHistoryUpdate=%ld", | |
2814 | (long)JobHistoryUpdate); | |
2815 | } | |
2816 | ||
2817 | ||
e1d6a774 | 2818 | /* |
b9faaae1 | 2819 | * 'compare_active_jobs()' - Compare the job IDs and priorities of two jobs. |
e1d6a774 | 2820 | */ |
ef416fc2 | 2821 | |
b9faaae1 MS |
2822 | static int /* O - Difference */ |
2823 | compare_active_jobs(void *first, /* I - First job */ | |
2824 | void *second, /* I - Second job */ | |
2825 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2826 | { |
b9faaae1 | 2827 | int diff; /* Difference */ |
ef416fc2 | 2828 | |
ef416fc2 | 2829 | |
321d8d57 MS |
2830 | (void)data; |
2831 | ||
b9faaae1 MS |
2832 | if ((diff = ((cupsd_job_t *)second)->priority - |
2833 | ((cupsd_job_t *)first)->priority) != 0) | |
2834 | return (diff); | |
2835 | else | |
2836 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); | |
e1d6a774 | 2837 | } |
bd7854cb | 2838 | |
ef416fc2 | 2839 | |
eec1fbc3 MS |
2840 | /* |
2841 | * 'compare_completed_jobs()' - Compare the job IDs and completion times of two jobs. | |
2842 | */ | |
2843 | ||
2844 | static int /* O - Difference */ | |
2845 | compare_completed_jobs(void *first, /* I - First job */ | |
2846 | void *second, /* I - Second job */ | |
2847 | void *data) /* I - App data (not used) */ | |
2848 | { | |
2849 | int diff; /* Difference */ | |
2850 | ||
2851 | ||
2852 | (void)data; | |
2853 | ||
2854 | if ((diff = ((cupsd_job_t *)second)->completed_time - | |
2855 | ((cupsd_job_t *)first)->completed_time) != 0) | |
2856 | return (diff); | |
2857 | else | |
2858 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); | |
2859 | } | |
2860 | ||
2861 | ||
e1d6a774 | 2862 | /* |
b9faaae1 | 2863 | * 'compare_jobs()' - Compare the job IDs of two jobs. |
e1d6a774 | 2864 | */ |
ef416fc2 | 2865 | |
b9faaae1 MS |
2866 | static int /* O - Difference */ |
2867 | compare_jobs(void *first, /* I - First job */ | |
2868 | void *second, /* I - Second job */ | |
2869 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2870 | { |
321d8d57 MS |
2871 | (void)data; |
2872 | ||
b9faaae1 MS |
2873 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); |
2874 | } | |
ef416fc2 | 2875 | |
ef416fc2 | 2876 | |
178cb736 MS |
2877 | /* |
2878 | * 'dump_job_history()' - Dump any debug messages for a job. | |
2879 | */ | |
2880 | ||
2881 | static void | |
2882 | dump_job_history(cupsd_job_t *job) /* I - Job */ | |
2883 | { | |
2884 | int i, /* Looping var */ | |
2885 | oldsize; /* Current MaxLogSize */ | |
2886 | struct tm *date; /* Date/time value */ | |
2887 | cupsd_joblog_t *message; /* Current message */ | |
2888 | char temp[2048], /* Log message */ | |
2889 | *ptr, /* Pointer into log message */ | |
2890 | start[256], /* Start time */ | |
2891 | end[256]; /* End time */ | |
2892 | cupsd_printer_t *printer; /* Printer for job */ | |
2893 | ||
2894 | ||
2895 | /* | |
2896 | * See if we have anything to dump... | |
2897 | */ | |
2898 | ||
2899 | if (!job->history) | |
2900 | return; | |
2901 | ||
2902 | /* | |
2903 | * Disable log rotation temporarily... | |
2904 | */ | |
2905 | ||
2906 | oldsize = MaxLogSize; | |
2907 | MaxLogSize = 0; | |
2908 | ||
2909 | /* | |
2910 | * Copy the debug messages to the log... | |
2911 | */ | |
2912 | ||
2913 | message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
2914 | date = localtime(&(message->time)); | |
2915 | strftime(start, sizeof(start), "%X", date); | |
2916 | ||
2917 | message = (cupsd_joblog_t *)cupsArrayLast(job->history); | |
2918 | date = localtime(&(message->time)); | |
2919 | strftime(end, sizeof(end), "%X", date); | |
2920 | ||
2921 | snprintf(temp, sizeof(temp), | |
2922 | "[Job %d] The following messages were recorded from %s to %s", | |
2923 | job->id, start, end); | |
2924 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2925 | ||
2926 | for (message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
2927 | message; | |
2928 | message = (cupsd_joblog_t *)cupsArrayNext(job->history)) | |
2929 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, message->message); | |
2930 | ||
2931 | snprintf(temp, sizeof(temp), "[Job %d] End of messages", job->id); | |
2932 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2933 | ||
2934 | /* | |
2935 | * Log the printer state values... | |
2936 | */ | |
2937 | ||
2938 | if ((printer = job->printer) == NULL) | |
2939 | printer = cupsdFindDest(job->dest); | |
2940 | ||
2941 | if (printer) | |
2942 | { | |
2943 | snprintf(temp, sizeof(temp), "[Job %d] printer-state=%d(%s)", job->id, | |
2944 | printer->state, | |
2945 | printer->state == IPP_PRINTER_IDLE ? "idle" : | |
2946 | printer->state == IPP_PRINTER_PROCESSING ? "processing" : | |
2947 | "stopped"); | |
2948 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2949 | ||
2950 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-message=\"%s\"", | |
2951 | job->id, printer->state_message); | |
2952 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2953 | ||
2954 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-reasons=", job->id); | |
2955 | ptr = temp + strlen(temp); | |
2956 | if (printer->num_reasons == 0) | |
7e86f2f6 | 2957 | strlcpy(ptr, "none", sizeof(temp) - (size_t)(ptr - temp)); |
178cb736 MS |
2958 | else |
2959 | { | |
2960 | for (i = 0; | |
2961 | i < printer->num_reasons && ptr < (temp + sizeof(temp) - 2); | |
2962 | i ++) | |
2963 | { | |
2964 | if (i) | |
2965 | *ptr++ = ','; | |
2966 | ||
7e86f2f6 | 2967 | strlcpy(ptr, printer->reasons[i], sizeof(temp) - (size_t)(ptr - temp)); |
178cb736 MS |
2968 | ptr += strlen(ptr); |
2969 | } | |
2970 | } | |
2971 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2972 | } | |
2973 | ||
2974 | /* | |
2975 | * Restore log file rotation... | |
2976 | */ | |
2977 | ||
2978 | MaxLogSize = oldsize; | |
2979 | ||
2980 | /* | |
2981 | * Free all messages... | |
2982 | */ | |
2983 | ||
2984 | free_job_history(job); | |
2985 | } | |
2986 | ||
2987 | ||
2988 | /* | |
2989 | * 'free_job_history()' - Free any log history. | |
2990 | */ | |
2991 | ||
2992 | static void | |
2993 | free_job_history(cupsd_job_t *job) /* I - Job */ | |
2994 | { | |
2995 | char *message; /* Current message */ | |
2996 | ||
2997 | ||
2998 | if (!job->history) | |
2999 | return; | |
3000 | ||
3001 | for (message = (char *)cupsArrayFirst(job->history); | |
3002 | message; | |
3003 | message = (char *)cupsArrayNext(job->history)) | |
3004 | free(message); | |
3005 | ||
3006 | cupsArrayDelete(job->history); | |
3007 | job->history = NULL; | |
3008 | } | |
3009 | ||
3010 | ||
b9faaae1 MS |
3011 | /* |
3012 | * 'finalize_job()' - Cleanup after job filter processes and support data. | |
3013 | */ | |
ef416fc2 | 3014 | |
b9faaae1 | 3015 | static void |
ef55b745 MS |
3016 | finalize_job(cupsd_job_t *job, /* I - Job */ |
3017 | int set_job_state) /* I - 1 = set the job state */ | |
b9faaae1 MS |
3018 | { |
3019 | ipp_pstate_t printer_state; /* New printer state value */ | |
3020 | ipp_jstate_t job_state; /* New job state value */ | |
3021 | const char *message; /* Message for job state */ | |
3022 | char buffer[1024]; /* Buffer for formatted messages */ | |
e00b005a | 3023 | |
b9faaae1 MS |
3024 | |
3025 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "finalize_job(job=%p(%d))", job, job->id); | |
ef416fc2 | 3026 | |
e1d6a774 | 3027 | /* |
1e3e80bb MS |
3028 | * Clear the "connecting-to-device" and "cups-waiting-for-job-completed" |
3029 | * reasons, which are only valid when a printer is processing, along with any | |
3030 | * remote printing job state... | |
e1d6a774 | 3031 | */ |
ef416fc2 | 3032 | |
07ed0e9a | 3033 | cupsdSetPrinterReasons(job->printer, "-connecting-to-device," |
1e3e80bb | 3034 | "cups-waiting-for-job-completed," |
07ed0e9a MS |
3035 | "cups-remote-pending," |
3036 | "cups-remote-pending-held," | |
3037 | "cups-remote-processing," | |
3038 | "cups-remote-stopped," | |
3039 | "cups-remote-canceled," | |
3040 | "cups-remote-aborted," | |
3041 | "cups-remote-completed"); | |
ef416fc2 | 3042 | |
e1d6a774 | 3043 | /* |
b9faaae1 MS |
3044 | * Similarly, clear the "offline-report" reason for non-USB devices since we |
3045 | * rarely have current information for network devices... | |
e1d6a774 | 3046 | */ |
ef416fc2 | 3047 | |
a469f8a5 MS |
3048 | if (strncmp(job->printer->device_uri, "usb:", 4) && |
3049 | strncmp(job->printer->device_uri, "ippusb:", 7)) | |
b9faaae1 | 3050 | cupsdSetPrinterReasons(job->printer, "-offline-report"); |
ef416fc2 | 3051 | |
b9faaae1 MS |
3052 | /* |
3053 | * Free the security profile... | |
3054 | */ | |
ef416fc2 | 3055 | |
b9faaae1 MS |
3056 | cupsdDestroyProfile(job->profile); |
3057 | job->profile = NULL; | |
8fe0183a MS |
3058 | cupsdDestroyProfile(job->bprofile); |
3059 | job->bprofile = NULL; | |
ef416fc2 | 3060 | |
10d09e33 | 3061 | /* |
a469f8a5 | 3062 | * Clear the unresponsive job watchdog timers... |
10d09e33 MS |
3063 | */ |
3064 | ||
a469f8a5 MS |
3065 | job->cancel_time = 0; |
3066 | job->kill_time = 0; | |
10d09e33 | 3067 | |
b9faaae1 MS |
3068 | /* |
3069 | * Close pipes and status buffer... | |
3070 | */ | |
ef416fc2 | 3071 | |
b9faaae1 MS |
3072 | cupsdClosePipe(job->print_pipes); |
3073 | cupsdClosePipe(job->back_pipes); | |
3074 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 3075 | |
e07d4801 MS |
3076 | cupsdRemoveSelect(job->status_pipes[0]); |
3077 | cupsdClosePipe(job->status_pipes); | |
b9faaae1 MS |
3078 | cupsdStatBufDelete(job->status_buffer); |
3079 | job->status_buffer = NULL; | |
ef416fc2 | 3080 | |
e1d6a774 | 3081 | /* |
b9faaae1 | 3082 | * Process the exit status... |
e1d6a774 | 3083 | */ |
ef416fc2 | 3084 | |
1340db2d MS |
3085 | if (job->printer->state == IPP_PRINTER_PROCESSING) |
3086 | printer_state = IPP_PRINTER_IDLE; | |
3087 | else | |
3088 | printer_state = job->printer->state; | |
3089 | ||
3090 | switch (job_state = job->state_value) | |
3091 | { | |
3092 | case IPP_JOB_PENDING : | |
3093 | message = "Job paused."; | |
3094 | break; | |
3095 | ||
3096 | case IPP_JOB_HELD : | |
3097 | message = "Job held."; | |
3098 | break; | |
3099 | ||
3100 | default : | |
3101 | case IPP_JOB_PROCESSING : | |
3102 | case IPP_JOB_COMPLETED : | |
f11a948a MS |
3103 | job_state = IPP_JOB_COMPLETED; |
3104 | message = "Job completed."; | |
12f89d24 | 3105 | |
6961465f MS |
3106 | if (!job->status) |
3107 | ippSetString(job->attrs, &job->reasons, 0, | |
3108 | "job-completed-successfully"); | |
1340db2d MS |
3109 | break; |
3110 | ||
3111 | case IPP_JOB_STOPPED : | |
3112 | message = "Job stopped."; | |
12f89d24 MS |
3113 | |
3114 | ippSetString(job->attrs, &job->reasons, 0, "job-stopped"); | |
1340db2d MS |
3115 | break; |
3116 | ||
3117 | case IPP_JOB_CANCELED : | |
3118 | message = "Job canceled."; | |
12f89d24 MS |
3119 | |
3120 | ippSetString(job->attrs, &job->reasons, 0, "job-canceled-by-user"); | |
1340db2d MS |
3121 | break; |
3122 | ||
3123 | case IPP_JOB_ABORTED : | |
3124 | message = "Job aborted."; | |
3125 | break; | |
3126 | } | |
ef416fc2 | 3127 | |
b9faaae1 | 3128 | if (job->status < 0) |
e1d6a774 | 3129 | { |
3130 | /* | |
b9faaae1 | 3131 | * Backend had errors... |
e1d6a774 | 3132 | */ |
ef416fc2 | 3133 | |
b9faaae1 MS |
3134 | int exit_code; /* Exit code from backend */ |
3135 | ||
e1d6a774 | 3136 | /* |
b9faaae1 MS |
3137 | * Convert the status to an exit code. Due to the way the W* macros are |
3138 | * implemented on MacOS X (bug?), we have to store the exit status in a | |
3139 | * variable first and then convert... | |
e1d6a774 | 3140 | */ |
ef416fc2 | 3141 | |
b9faaae1 MS |
3142 | exit_code = -job->status; |
3143 | if (WIFEXITED(exit_code)) | |
3144 | exit_code = WEXITSTATUS(exit_code); | |
3145 | else | |
12f89d24 MS |
3146 | { |
3147 | ippSetString(job->attrs, &job->reasons, 0, "cups-backend-crashed"); | |
b9faaae1 | 3148 | exit_code = job->status; |
12f89d24 | 3149 | } |
ef416fc2 | 3150 | |
b9faaae1 MS |
3151 | cupsdLogJob(job, CUPSD_LOG_INFO, "Backend returned status %d (%s)", |
3152 | exit_code, | |
3153 | exit_code == CUPS_BACKEND_FAILED ? "failed" : | |
3154 | exit_code == CUPS_BACKEND_AUTH_REQUIRED ? | |
3155 | "authentication required" : | |
3156 | exit_code == CUPS_BACKEND_HOLD ? "hold job" : | |
3157 | exit_code == CUPS_BACKEND_STOP ? "stop printer" : | |
3158 | exit_code == CUPS_BACKEND_CANCEL ? "cancel job" : | |
a469f8a5 MS |
3159 | exit_code == CUPS_BACKEND_RETRY ? "retry job later" : |
3160 | exit_code == CUPS_BACKEND_RETRY_CURRENT ? "retry job immediately" : | |
b9faaae1 | 3161 | exit_code < 0 ? "crashed" : "unknown"); |
ef416fc2 | 3162 | |
ef416fc2 | 3163 | /* |
b9faaae1 | 3164 | * Do what needs to be done... |
ef416fc2 | 3165 | */ |
3166 | ||
b9faaae1 | 3167 | switch (exit_code) |
f7deaa1a | 3168 | { |
b9faaae1 MS |
3169 | default : |
3170 | case CUPS_BACKEND_FAILED : | |
3171 | /* | |
3172 | * Backend failure, use the error-policy to determine how to | |
3173 | * act... | |
3174 | */ | |
f7deaa1a | 3175 | |
a2326b5b | 3176 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
3177 | { |
3178 | /* | |
3179 | * Queued on a class - mark the job as pending and we'll retry on | |
3180 | * another printer... | |
3181 | */ | |
f7deaa1a | 3182 | |
8b116e60 MS |
3183 | if (job_state == IPP_JOB_COMPLETED) |
3184 | { | |
3185 | job_state = IPP_JOB_PENDING; | |
3186 | message = "Retrying job on another printer."; | |
12f89d24 MS |
3187 | |
3188 | ippSetString(job->attrs, &job->reasons, 0, | |
3189 | "resources-are-not-ready"); | |
8b116e60 | 3190 | } |
b9faaae1 MS |
3191 | } |
3192 | else if (!strcmp(job->printer->error_policy, "retry-current-job")) | |
3193 | { | |
3194 | /* | |
3195 | * The error policy is "retry-current-job" - mark the job as pending | |
3196 | * and we'll retry on the same printer... | |
3197 | */ | |
f7deaa1a | 3198 | |
8b116e60 MS |
3199 | if (job_state == IPP_JOB_COMPLETED) |
3200 | { | |
3201 | job_state = IPP_JOB_PENDING; | |
3202 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3203 | |
3204 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
8b116e60 | 3205 | } |
b9faaae1 MS |
3206 | } |
3207 | else if ((job->printer->type & CUPS_PRINTER_FAX) || | |
3208 | !strcmp(job->printer->error_policy, "retry-job")) | |
3209 | { | |
8b116e60 | 3210 | if (job_state == IPP_JOB_COMPLETED) |
b9faaae1 MS |
3211 | { |
3212 | /* | |
8b116e60 MS |
3213 | * The job was queued on a fax or the error policy is "retry-job" - |
3214 | * hold the job if the number of retries is less than the | |
3215 | * JobRetryLimit, otherwise abort the job. | |
b9faaae1 | 3216 | */ |
ef416fc2 | 3217 | |
8b116e60 MS |
3218 | job->tries ++; |
3219 | ||
7cf5915e | 3220 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) |
8b116e60 MS |
3221 | { |
3222 | /* | |
3223 | * Too many tries... | |
3224 | */ | |
3225 | ||
3226 | snprintf(buffer, sizeof(buffer), | |
3227 | "Job aborted after %d unsuccessful attempts.", | |
3228 | JobRetryLimit); | |
3229 | job_state = IPP_JOB_ABORTED; | |
3230 | message = buffer; | |
12f89d24 MS |
3231 | |
3232 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
8b116e60 MS |
3233 | } |
3234 | else | |
3235 | { | |
3236 | /* | |
3237 | * Try again in N seconds... | |
3238 | */ | |
ef416fc2 | 3239 | |
8b116e60 MS |
3240 | snprintf(buffer, sizeof(buffer), |
3241 | "Job held for %d seconds since it could not be sent.", | |
3242 | JobRetryInterval); | |
0268488e MS |
3243 | |
3244 | job->hold_until = time(NULL) + JobRetryInterval; | |
3245 | job_state = IPP_JOB_HELD; | |
3246 | message = buffer; | |
12f89d24 MS |
3247 | |
3248 | ippSetString(job->attrs, &job->reasons, 0, | |
3249 | "resources-are-not-ready"); | |
8b116e60 MS |
3250 | } |
3251 | } | |
b9faaae1 | 3252 | } |
8b116e60 MS |
3253 | else if (!strcmp(job->printer->error_policy, "abort-job") && |
3254 | job_state == IPP_JOB_COMPLETED) | |
b9faaae1 MS |
3255 | { |
3256 | job_state = IPP_JOB_ABORTED; | |
3257 | message = "Job aborted due to backend errors; please consult " | |
3258 | "the error_log file for details."; | |
12f89d24 MS |
3259 | |
3260 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
b9faaae1 | 3261 | } |
f11a948a | 3262 | else if (job->state_value == IPP_JOB_PROCESSING) |
b9faaae1 | 3263 | { |
f11a948a | 3264 | job_state = IPP_JOB_PENDING; |
b9faaae1 | 3265 | printer_state = IPP_PRINTER_STOPPED; |
b9faaae1 | 3266 | message = "Printer stopped due to backend errors; please " |
8b116e60 | 3267 | "consult the error_log file for details."; |
12f89d24 MS |
3268 | |
3269 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
b9faaae1 MS |
3270 | } |
3271 | break; | |
bd7854cb | 3272 | |
b9faaae1 MS |
3273 | case CUPS_BACKEND_CANCEL : |
3274 | /* | |
f3c17241 | 3275 | * Cancel the job... |
b9faaae1 | 3276 | */ |
bd7854cb | 3277 | |
8b116e60 MS |
3278 | if (job_state == IPP_JOB_COMPLETED) |
3279 | { | |
f3c17241 MS |
3280 | job_state = IPP_JOB_CANCELED; |
3281 | message = "Job canceled at printer."; | |
12f89d24 | 3282 | |
f3c17241 | 3283 | ippSetString(job->attrs, &job->reasons, 0, "canceled-at-device"); |
8b116e60 | 3284 | } |
b9faaae1 | 3285 | break; |
bd7854cb | 3286 | |
b9faaae1 | 3287 | case CUPS_BACKEND_HOLD : |
8b116e60 MS |
3288 | if (job_state == IPP_JOB_COMPLETED) |
3289 | { | |
3290 | /* | |
3291 | * Hold the job... | |
3292 | */ | |
bd7854cb | 3293 | |
6961465f | 3294 | const char *reason = ippGetString(job->reasons, 0, NULL); |
bd7854cb | 3295 | |
6961465f MS |
3296 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-state-reasons=\"%s\"", |
3297 | reason); | |
3298 | ||
3299 | if (!reason || strncmp(reason, "account-", 8)) | |
3300 | { | |
3301 | cupsdSetJobHoldUntil(job, "indefinite", 1); | |
3302 | ||
3303 | ippSetString(job->attrs, &job->reasons, 0, | |
3304 | "job-hold-until-specified"); | |
3305 | message = "Job held indefinitely due to backend errors; please " | |
8b116e60 | 3306 | "consult the error_log file for details."; |
6961465f MS |
3307 | } |
3308 | else if (!strcmp(reason, "account-info-needed")) | |
3309 | { | |
3310 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3311 | ||
3312 | message = "Job held indefinitely - account information is " | |
3313 | "required."; | |
3314 | } | |
3315 | else if (!strcmp(reason, "account-closed")) | |
3316 | { | |
3317 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3318 | ||
3319 | message = "Job held indefinitely - account has been closed."; | |
3320 | } | |
3321 | else if (!strcmp(reason, "account-limit-reached")) | |
3322 | { | |
3323 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3324 | ||
3325 | message = "Job held indefinitely - account limit has been " | |
3326 | "reached."; | |
3327 | } | |
3328 | else | |
3329 | { | |
3330 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3331 | ||
3332 | message = "Job held indefinitely - account authorization failed."; | |
3333 | } | |
3334 | ||
3335 | job_state = IPP_JOB_HELD; | |
8b116e60 | 3336 | } |
b9faaae1 | 3337 | break; |
2abf387c | 3338 | |
b9faaae1 MS |
3339 | case CUPS_BACKEND_STOP : |
3340 | /* | |
3341 | * Stop the printer... | |
3342 | */ | |
bd7854cb | 3343 | |
b9faaae1 | 3344 | printer_state = IPP_PRINTER_STOPPED; |
b9faaae1 MS |
3345 | message = "Printer stopped due to backend errors; please " |
3346 | "consult the error_log file for details."; | |
8b116e60 MS |
3347 | |
3348 | if (job_state == IPP_JOB_COMPLETED) | |
12f89d24 | 3349 | { |
8b116e60 | 3350 | job_state = IPP_JOB_PENDING; |
12f89d24 MS |
3351 | |
3352 | ippSetString(job->attrs, &job->reasons, 0, | |
3353 | "resources-are-not-ready"); | |
3354 | } | |
b9faaae1 | 3355 | break; |
bd7854cb | 3356 | |
b9faaae1 MS |
3357 | case CUPS_BACKEND_AUTH_REQUIRED : |
3358 | /* | |
3359 | * Hold the job for authentication... | |
3360 | */ | |
bd7854cb | 3361 | |
8b116e60 MS |
3362 | if (job_state == IPP_JOB_COMPLETED) |
3363 | { | |
3364 | cupsdSetJobHoldUntil(job, "auth-info-required", 1); | |
ef416fc2 | 3365 | |
8b116e60 MS |
3366 | job_state = IPP_JOB_HELD; |
3367 | message = "Job held for authentication."; | |
12f89d24 | 3368 | |
a469f8a5 MS |
3369 | if (strncmp(job->reasons->values[0].string.text, "account-", 8)) |
3370 | ippSetString(job->attrs, &job->reasons, 0, | |
3371 | "cups-held-for-authentication"); | |
8b116e60 | 3372 | } |
b9faaae1 | 3373 | break; |
22c9029b MS |
3374 | |
3375 | case CUPS_BACKEND_RETRY : | |
3376 | if (job_state == IPP_JOB_COMPLETED) | |
3377 | { | |
3378 | /* | |
3379 | * Hold the job if the number of retries is less than the | |
3380 | * JobRetryLimit, otherwise abort the job. | |
3381 | */ | |
3382 | ||
3383 | job->tries ++; | |
3384 | ||
3385 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) | |
3386 | { | |
3387 | /* | |
3388 | * Too many tries... | |
3389 | */ | |
3390 | ||
3391 | snprintf(buffer, sizeof(buffer), | |
3392 | "Job aborted after %d unsuccessful attempts.", | |
3393 | JobRetryLimit); | |
3394 | job_state = IPP_JOB_ABORTED; | |
3395 | message = buffer; | |
12f89d24 MS |
3396 | |
3397 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
22c9029b MS |
3398 | } |
3399 | else | |
3400 | { | |
3401 | /* | |
3402 | * Try again in N seconds... | |
3403 | */ | |
3404 | ||
3405 | snprintf(buffer, sizeof(buffer), | |
3406 | "Job held for %d seconds since it could not be sent.", | |
3407 | JobRetryInterval); | |
3408 | ||
3409 | job->hold_until = time(NULL) + JobRetryInterval; | |
3410 | job_state = IPP_JOB_HELD; | |
3411 | message = buffer; | |
12f89d24 MS |
3412 | |
3413 | ippSetString(job->attrs, &job->reasons, 0, | |
3414 | "resources-are-not-ready"); | |
22c9029b MS |
3415 | } |
3416 | } | |
3417 | break; | |
3418 | ||
3419 | case CUPS_BACKEND_RETRY_CURRENT : | |
3420 | /* | |
3421 | * Mark the job as pending and retry on the same printer... | |
3422 | */ | |
3423 | ||
3424 | if (job_state == IPP_JOB_COMPLETED) | |
3425 | { | |
3426 | job_state = IPP_JOB_PENDING; | |
3427 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3428 | |
3429 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
22c9029b MS |
3430 | } |
3431 | break; | |
e1d6a774 | 3432 | } |
3433 | } | |
b9faaae1 | 3434 | else if (job->status > 0) |
ef416fc2 | 3435 | { |
3436 | /* | |
b9faaae1 | 3437 | * Filter had errors; stop job... |
ef416fc2 | 3438 | */ |
3439 | ||
8b116e60 MS |
3440 | if (job_state == IPP_JOB_COMPLETED) |
3441 | { | |
3442 | job_state = IPP_JOB_STOPPED; | |
3443 | message = "Job stopped due to filter errors; please consult the " | |
3444 | "error_log file for details."; | |
12f89d24 MS |
3445 | |
3446 | if (WIFSIGNALED(job->status)) | |
3447 | ippSetString(job->attrs, &job->reasons, 0, "cups-filter-crashed"); | |
3448 | else | |
3449 | ippSetString(job->attrs, &job->reasons, 0, "job-completed-with-errors"); | |
8b116e60 | 3450 | } |
e1d6a774 | 3451 | } |
e00b005a | 3452 | |
3dfe78b3 | 3453 | /* |
b9faaae1 | 3454 | * Update the printer and job state. |
3dfe78b3 MS |
3455 | */ |
3456 | ||
321d8d57 | 3457 | if (set_job_state && job_state != job->state_value) |
ef55b745 MS |
3458 | cupsdSetJobState(job, job_state, CUPSD_JOB_DEFAULT, "%s", message); |
3459 | ||
b9faaae1 MS |
3460 | cupsdSetPrinterState(job->printer, printer_state, |
3461 | printer_state == IPP_PRINTER_STOPPED); | |
3462 | update_job_attrs(job, 0); | |
3dfe78b3 | 3463 | |
178cb736 MS |
3464 | if (job->history) |
3465 | { | |
a4845881 MS |
3466 | if (job->status && |
3467 | (job->state_value == IPP_JOB_ABORTED || | |
3468 | job->state_value == IPP_JOB_STOPPED)) | |
178cb736 MS |
3469 | dump_job_history(job); |
3470 | else | |
3471 | free_job_history(job); | |
3472 | } | |
3473 | ||
b9faaae1 | 3474 | cupsArrayRemove(PrintingJobs, job); |
3dfe78b3 | 3475 | |
a29fd7dd MS |
3476 | /* |
3477 | * Apply any PPD updates... | |
3478 | */ | |
3479 | ||
3480 | if (job->num_keywords) | |
3481 | { | |
3482 | if (cupsdUpdatePrinterPPD(job->printer, job->num_keywords, job->keywords)) | |
3483 | cupsdSetPrinterAttrs(job->printer); | |
3484 | ||
3485 | cupsFreeOptions(job->num_keywords, job->keywords); | |
3486 | ||
3487 | job->num_keywords = 0; | |
3488 | job->keywords = NULL; | |
3489 | } | |
3490 | ||
e1d6a774 | 3491 | /* |
b9faaae1 | 3492 | * Clear the printer <-> job association... |
e1d6a774 | 3493 | */ |
ef416fc2 | 3494 | |
b9faaae1 MS |
3495 | job->printer->job = NULL; |
3496 | job->printer = NULL; | |
ef416fc2 | 3497 | |
e1d6a774 | 3498 | /* |
b9faaae1 | 3499 | * Try printing another job... |
e1d6a774 | 3500 | */ |
ef416fc2 | 3501 | |
b9faaae1 MS |
3502 | if (printer_state != IPP_PRINTER_STOPPED) |
3503 | cupsdCheckJobs(); | |
3504 | } | |
ef416fc2 | 3505 | |
ef416fc2 | 3506 | |
b9faaae1 MS |
3507 | /* |
3508 | * 'get_options()' - Get a string containing the job options. | |
3509 | */ | |
3510 | ||
3511 | static char * /* O - Options string */ | |
3512 | get_options(cupsd_job_t *job, /* I - Job */ | |
3513 | int banner_page, /* I - Printing a banner page? */ | |
3514 | char *copies, /* I - Copies buffer */ | |
3515 | size_t copies_size, /* I - Size of copies buffer */ | |
3516 | char *title, /* I - Title buffer */ | |
3517 | size_t title_size) /* I - Size of title buffer */ | |
3518 | { | |
3519 | int i; /* Looping var */ | |
c7017ecc | 3520 | size_t newlength; /* New option buffer length */ |
b9faaae1 MS |
3521 | char *optptr, /* Pointer to options */ |
3522 | *valptr; /* Pointer in value string */ | |
3523 | ipp_attribute_t *attr; /* Current attribute */ | |
f14324a7 | 3524 | _ppd_cache_t *pc; /* PPD cache and mapping data */ |
c7017ecc MS |
3525 | int num_pwgppds; /* Number of PWG->PPD options */ |
3526 | cups_option_t *pwgppds, /* PWG->PPD options */ | |
3527 | *pwgppd, /* Current PWG->PPD option */ | |
3528 | *preset; /* Current preset option */ | |
f14324a7 MS |
3529 | int print_color_mode, |
3530 | /* Output mode (if any) */ | |
c7017ecc MS |
3531 | print_quality; /* Print quality (if any) */ |
3532 | const char *ppd; /* PPD option choice */ | |
3533 | int exact; /* Did we get an exact match? */ | |
b9faaae1 | 3534 | static char *options = NULL;/* Full list of options */ |
c7017ecc | 3535 | static size_t optlength = 0; /* Length of option buffer */ |
b9faaae1 | 3536 | |
ef416fc2 | 3537 | |
e1d6a774 | 3538 | /* |
c7017ecc MS |
3539 | * Building the options string is harder than it needs to be, but for the |
3540 | * moment we need to pass strings for command-line args and not IPP attribute | |
3541 | * pointers... :) | |
e1d6a774 | 3542 | * |
c7017ecc | 3543 | * First build an options array for any PWG->PPD mapped option/choice pairs. |
e1d6a774 | 3544 | */ |
ef416fc2 | 3545 | |
f14324a7 | 3546 | pc = job->printer->pc; |
c7017ecc MS |
3547 | num_pwgppds = 0; |
3548 | pwgppds = NULL; | |
ef416fc2 | 3549 | |
f14324a7 | 3550 | if (pc && |
7cf5915e MS |
3551 | !ippFindAttribute(job->attrs, |
3552 | "com.apple.print.DocumentTicket.PMSpoolFormat", | |
3553 | IPP_TAG_ZERO) && | |
0268488e | 3554 | !ippFindAttribute(job->attrs, "APPrinterPreset", IPP_TAG_ZERO) && |
5a9febac | 3555 | (ippFindAttribute(job->attrs, "print-color-mode", IPP_TAG_ZERO) || |
7cf5915e | 3556 | ippFindAttribute(job->attrs, "print-quality", IPP_TAG_ZERO))) |
c7017ecc | 3557 | { |
7cf5915e | 3558 | /* |
5a9febac | 3559 | * Map print-color-mode and print-quality to a preset... |
7cf5915e MS |
3560 | */ |
3561 | ||
f14324a7 | 3562 | if ((attr = ippFindAttribute(job->attrs, "print-color-mode", |
5a9febac MS |
3563 | IPP_TAG_KEYWORD)) != NULL && |
3564 | !strcmp(attr->values[0].string.text, "monochrome")) | |
f14324a7 | 3565 | print_color_mode = _PWG_PRINT_COLOR_MODE_MONOCHROME; |
c7017ecc | 3566 | else |
f14324a7 | 3567 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; |
c7017ecc MS |
3568 | |
3569 | if ((attr = ippFindAttribute(job->attrs, "print-quality", | |
10d09e33 | 3570 | IPP_TAG_ENUM)) != NULL && |
c7017ecc MS |
3571 | attr->values[0].integer >= IPP_QUALITY_DRAFT && |
3572 | attr->values[0].integer <= IPP_QUALITY_HIGH) | |
3573 | print_quality = attr->values[0].integer - IPP_QUALITY_DRAFT; | |
3574 | else | |
030ae6a1 | 3575 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
c7017ecc | 3576 | |
f14324a7 | 3577 | if (pc->num_presets[print_color_mode][print_quality] == 0) |
c7017ecc MS |
3578 | { |
3579 | /* | |
3580 | * Try to find a preset that works so that we maximize the chances of us | |
3581 | * getting a good print using IPP attributes. | |
3582 | */ | |
3583 | ||
f14324a7 | 3584 | if (pc->num_presets[print_color_mode][_PWG_PRINT_QUALITY_NORMAL] > 0) |
c7017ecc | 3585 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
f14324a7 MS |
3586 | else if (pc->num_presets[_PWG_PRINT_COLOR_MODE_COLOR][print_quality] > 0) |
3587 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3588 | else |
3589 | { | |
f14324a7 MS |
3590 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
3591 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3592 | } |
3593 | } | |
3594 | ||
f14324a7 | 3595 | if (pc->num_presets[print_color_mode][print_quality] > 0) |
c7017ecc MS |
3596 | { |
3597 | /* | |
3598 | * Copy the preset options as long as the corresponding names are not | |
3599 | * already defined in the IPP request... | |
3600 | */ | |
3601 | ||
f14324a7 MS |
3602 | for (i = pc->num_presets[print_color_mode][print_quality], |
3603 | preset = pc->presets[print_color_mode][print_quality]; | |
c7017ecc MS |
3604 | i > 0; |
3605 | i --, preset ++) | |
3606 | { | |
3607 | if (!ippFindAttribute(job->attrs, preset->name, IPP_TAG_ZERO)) | |
3608 | num_pwgppds = cupsAddOption(preset->name, preset->value, num_pwgppds, | |
3609 | &pwgppds); | |
3610 | } | |
3611 | } | |
7cf5915e | 3612 | } |
c7017ecc | 3613 | |
f14324a7 | 3614 | if (pc) |
7cf5915e | 3615 | { |
4220952d MS |
3616 | if (!ippFindAttribute(job->attrs, "InputSlot", IPP_TAG_ZERO) && |
3617 | !ippFindAttribute(job->attrs, "HPPaperSource", IPP_TAG_ZERO)) | |
3618 | { | |
f14324a7 MS |
3619 | if ((ppd = _ppdCacheGetInputSlot(pc, job->attrs, NULL)) != NULL) |
3620 | num_pwgppds = cupsAddOption(pc->source_option, ppd, num_pwgppds, | |
4220952d | 3621 | &pwgppds); |
4220952d | 3622 | } |
4220952d | 3623 | if (!ippFindAttribute(job->attrs, "MediaType", IPP_TAG_ZERO) && |
f14324a7 | 3624 | (ppd = _ppdCacheGetMediaType(pc, job->attrs, NULL)) != NULL) |
4220952d | 3625 | num_pwgppds = cupsAddOption("MediaType", ppd, num_pwgppds, &pwgppds); |
c7017ecc | 3626 | |
4220952d MS |
3627 | if (!ippFindAttribute(job->attrs, "PageRegion", IPP_TAG_ZERO) && |
3628 | !ippFindAttribute(job->attrs, "PageSize", IPP_TAG_ZERO) && | |
f14324a7 | 3629 | (ppd = _ppdCacheGetPageSize(pc, job->attrs, NULL, &exact)) != NULL) |
030ae6a1 | 3630 | { |
4220952d | 3631 | num_pwgppds = cupsAddOption("PageSize", ppd, num_pwgppds, &pwgppds); |
c7017ecc | 3632 | |
030ae6a1 MS |
3633 | if (!ippFindAttribute(job->attrs, "media", IPP_TAG_ZERO)) |
3634 | num_pwgppds = cupsAddOption("media", ppd, num_pwgppds, &pwgppds); | |
3635 | } | |
3636 | ||
4220952d MS |
3637 | if (!ippFindAttribute(job->attrs, "OutputBin", IPP_TAG_ZERO) && |
3638 | (attr = ippFindAttribute(job->attrs, "output-bin", | |
3639 | IPP_TAG_ZERO)) != NULL && | |
3640 | (attr->value_tag == IPP_TAG_KEYWORD || | |
3641 | attr->value_tag == IPP_TAG_NAME) && | |
f14324a7 | 3642 | (ppd = _ppdCacheGetOutputBin(pc, attr->values[0].string.text)) != NULL) |
0268488e MS |
3643 | { |
3644 | /* | |
3645 | * Map output-bin to OutputBin option... | |
3646 | */ | |
3647 | ||
4220952d | 3648 | num_pwgppds = cupsAddOption("OutputBin", ppd, num_pwgppds, &pwgppds); |
0268488e MS |
3649 | } |
3650 | ||
f14324a7 MS |
3651 | if (pc->sides_option && |
3652 | !ippFindAttribute(job->attrs, pc->sides_option, IPP_TAG_ZERO) && | |
0268488e MS |
3653 | (attr = ippFindAttribute(job->attrs, "sides", IPP_TAG_KEYWORD)) != NULL) |
3654 | { | |
3655 | /* | |
3656 | * Map sides to duplex option... | |
3657 | */ | |
3658 | ||
3659 | if (!strcmp(attr->values[0].string.text, "one-sided")) | |
f14324a7 | 3660 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_1sided, |
0268488e MS |
3661 | num_pwgppds, &pwgppds); |
3662 | else if (!strcmp(attr->values[0].string.text, "two-sided-long-edge")) | |
f14324a7 | 3663 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_long, |
0268488e MS |
3664 | num_pwgppds, &pwgppds); |
3665 | else if (!strcmp(attr->values[0].string.text, "two-sided-short-edge")) | |
f14324a7 | 3666 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_short, |
0268488e MS |
3667 | num_pwgppds, &pwgppds); |
3668 | } | |
dcb445bc MS |
3669 | |
3670 | /* | |
3671 | * Map finishings values... | |
3672 | */ | |
3673 | ||
3674 | num_pwgppds = _ppdCacheGetFinishingOptions(pc, job->attrs, | |
3675 | IPP_FINISHINGS_NONE, num_pwgppds, | |
3676 | &pwgppds); | |
4220952d | 3677 | } |
c7017ecc MS |
3678 | |
3679 | /* | |
3680 | * Figure out how much room we need... | |
3681 | */ | |
3682 | ||
3683 | newlength = ipp_length(job->attrs); | |
3684 | ||
3685 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3686 | newlength += 1 + strlen(pwgppd->name) + 1 + strlen(pwgppd->value); | |
3687 | ||
3688 | /* | |
3689 | * Then allocate/reallocate the option buffer as needed... | |
3690 | */ | |
3691 | ||
85dda01c MS |
3692 | if (newlength == 0) /* This can never happen, but Clang */ |
3693 | newlength = 1; /* thinks it can... */ | |
3694 | ||
c7017ecc | 3695 | if (newlength > optlength || !options) |
e1d6a774 | 3696 | { |
b9faaae1 | 3697 | if (!options) |
c7017ecc | 3698 | optptr = malloc(newlength); |
e1d6a774 | 3699 | else |
c7017ecc | 3700 | optptr = realloc(options, newlength); |
ef416fc2 | 3701 | |
b9faaae1 | 3702 | if (!optptr) |
e1d6a774 | 3703 | { |
75bd9771 | 3704 | cupsdLogJob(job, CUPSD_LOG_CRIT, |
12f89d24 | 3705 | "Unable to allocate " CUPS_LLFMT " bytes for option buffer.", |
c7017ecc | 3706 | CUPS_LLCAST newlength); |
b9faaae1 | 3707 | return (NULL); |
e1d6a774 | 3708 | } |
ef416fc2 | 3709 | |
e1d6a774 | 3710 | options = optptr; |
c7017ecc | 3711 | optlength = newlength; |
e1d6a774 | 3712 | } |
ef416fc2 | 3713 | |
e1d6a774 | 3714 | /* |
3715 | * Now loop through the attributes and convert them to the textual | |
3716 | * representation used by the filters... | |
3717 | */ | |
ef416fc2 | 3718 | |
e1d6a774 | 3719 | optptr = options; |
3720 | *optptr = '\0'; | |
bd7854cb | 3721 | |
1340db2d MS |
3722 | snprintf(title, title_size, "%s-%d", job->printer->name, job->id); |
3723 | strlcpy(copies, "1", copies_size); | |
bd7854cb | 3724 | |
e1d6a774 | 3725 | for (attr = job->attrs->attrs; attr != NULL; attr = attr->next) |
bd7854cb | 3726 | { |
e1d6a774 | 3727 | if (!strcmp(attr->name, "copies") && |
3728 | attr->value_tag == IPP_TAG_INTEGER) | |
3729 | { | |
3730 | /* | |
3731 | * Don't use the # copies attribute if we are printing the job sheets... | |
3732 | */ | |
bd7854cb | 3733 | |
e1d6a774 | 3734 | if (!banner_page) |
1340db2d | 3735 | snprintf(copies, copies_size, "%d", attr->values[0].integer); |
e1d6a774 | 3736 | } |
3737 | else if (!strcmp(attr->name, "job-name") && | |
3738 | (attr->value_tag == IPP_TAG_NAME || | |
3739 | attr->value_tag == IPP_TAG_NAMELANG)) | |
1340db2d | 3740 | strlcpy(title, attr->values[0].string.text, title_size); |
e1d6a774 | 3741 | else if (attr->group_tag == IPP_TAG_JOB) |
3742 | { | |
3743 | /* | |
3744 | * Filter out other unwanted attributes... | |
3745 | */ | |
bd7854cb | 3746 | |
c7017ecc MS |
3747 | if (attr->value_tag == IPP_TAG_NOVALUE || |
3748 | attr->value_tag == IPP_TAG_MIMETYPE || | |
e1d6a774 | 3749 | attr->value_tag == IPP_TAG_NAMELANG || |
3750 | attr->value_tag == IPP_TAG_TEXTLANG || | |
db8b865d MS |
3751 | (attr->value_tag == IPP_TAG_URI && strcmp(attr->name, "job-uuid") && |
3752 | strcmp(attr->name, "job-authorization-uri")) || | |
e1d6a774 | 3753 | attr->value_tag == IPP_TAG_URISCHEME || |
3754 | attr->value_tag == IPP_TAG_BEGIN_COLLECTION) /* Not yet supported */ | |
3755 | continue; | |
bd7854cb | 3756 | |
5a9febac MS |
3757 | if (!strcmp(attr->name, "job-hold-until") || |
3758 | !strcmp(attr->name, "job-id") || | |
3759 | !strcmp(attr->name, "job-k-octets") || | |
3760 | !strcmp(attr->name, "job-media-sheets") || | |
3761 | !strcmp(attr->name, "job-media-sheets-completed") || | |
3762 | !strcmp(attr->name, "job-state") || | |
3763 | !strcmp(attr->name, "job-state-reasons")) | |
e1d6a774 | 3764 | continue; |
bd7854cb | 3765 | |
e1d6a774 | 3766 | if (!strncmp(attr->name, "job-", 4) && |
5a9febac MS |
3767 | strcmp(attr->name, "job-account-id") && |
3768 | strcmp(attr->name, "job-accounting-user-id") && | |
a469f8a5 | 3769 | strcmp(attr->name, "job-authorization-uri") && |
e4572d57 | 3770 | strcmp(attr->name, "job-billing") && |
5d6412a9 | 3771 | strcmp(attr->name, "job-impressions") && |
c5571a1d | 3772 | strcmp(attr->name, "job-originating-host-name") && |
5a9febac | 3773 | strcmp(attr->name, "job-password") && |
a469f8a5 | 3774 | strcmp(attr->name, "job-password-encryption") && |
e4572d57 | 3775 | strcmp(attr->name, "job-uuid") && |
b9faaae1 | 3776 | !(job->printer->type & CUPS_PRINTER_REMOTE)) |
e1d6a774 | 3777 | continue; |
ef416fc2 | 3778 | |
5d6412a9 MS |
3779 | if ((!strcmp(attr->name, "job-impressions") || |
3780 | !strcmp(attr->name, "page-label") || | |
e1d6a774 | 3781 | !strcmp(attr->name, "page-border") || |
3782 | !strncmp(attr->name, "number-up", 9) || | |
b94498cf | 3783 | !strcmp(attr->name, "page-ranges") || |
e1d6a774 | 3784 | !strcmp(attr->name, "page-set") || |
88f9aafc MS |
3785 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_InputSlot") || |
3786 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_ManualFeed") || | |
3787 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." | |
db1f069b | 3788 | "PMTotalSidesImaged..n.") || |
88f9aafc | 3789 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." |
db1f069b | 3790 | "PMTotalBeginPages..n.")) && |
e1d6a774 | 3791 | banner_page) |
3792 | continue; | |
ef416fc2 | 3793 | |
e1d6a774 | 3794 | /* |
3795 | * Otherwise add them to the list... | |
3796 | */ | |
ef416fc2 | 3797 | |
e1d6a774 | 3798 | if (optptr > options) |
7e86f2f6 | 3799 | strlcat(optptr, " ", optlength - (size_t)(optptr - options)); |
ef416fc2 | 3800 | |
e1d6a774 | 3801 | if (attr->value_tag != IPP_TAG_BOOLEAN) |
3802 | { | |
7e86f2f6 MS |
3803 | strlcat(optptr, attr->name, optlength - (size_t)(optptr - options)); |
3804 | strlcat(optptr, "=", optlength - (size_t)(optptr - options)); | |
e1d6a774 | 3805 | } |
ef416fc2 | 3806 | |
e1d6a774 | 3807 | for (i = 0; i < attr->num_values; i ++) |
3808 | { | |
3809 | if (i) | |
7e86f2f6 | 3810 | strlcat(optptr, ",", optlength - (size_t)(optptr - options)); |
ef416fc2 | 3811 | |
e1d6a774 | 3812 | optptr += strlen(optptr); |
ef416fc2 | 3813 | |
e1d6a774 | 3814 | switch (attr->value_tag) |
3815 | { | |
3816 | case IPP_TAG_INTEGER : | |
3817 | case IPP_TAG_ENUM : | |
7e86f2f6 | 3818 | snprintf(optptr, optlength - (size_t)(optptr - options), |
e1d6a774 | 3819 | "%d", attr->values[i].integer); |
3820 | break; | |
ef416fc2 | 3821 | |
e1d6a774 | 3822 | case IPP_TAG_BOOLEAN : |
3823 | if (!attr->values[i].boolean) | |
7e86f2f6 | 3824 | strlcat(optptr, "no", optlength - (size_t)(optptr - options)); |
ef416fc2 | 3825 | |
7e86f2f6 | 3826 | strlcat(optptr, attr->name, optlength - (size_t)(optptr - options)); |
4220952d MS |
3827 | break; |
3828 | ||
e1d6a774 | 3829 | case IPP_TAG_RANGE : |
3830 | if (attr->values[i].range.lower == attr->values[i].range.upper) | |
7e86f2f6 | 3831 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 3832 | "%d", attr->values[i].range.lower); |
3833 | else | |
7e86f2f6 | 3834 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 3835 | "%d-%d", attr->values[i].range.lower, |
3836 | attr->values[i].range.upper); | |
3837 | break; | |
ef416fc2 | 3838 | |
e1d6a774 | 3839 | case IPP_TAG_RESOLUTION : |
7e86f2f6 | 3840 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 3841 | "%dx%d%s", attr->values[i].resolution.xres, |
3842 | attr->values[i].resolution.yres, | |
3843 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 3844 | "dpi" : "dpcm"); |
e1d6a774 | 3845 | break; |
ef416fc2 | 3846 | |
e1d6a774 | 3847 | case IPP_TAG_STRING : |
3848 | case IPP_TAG_TEXT : | |
3849 | case IPP_TAG_NAME : | |
3850 | case IPP_TAG_KEYWORD : | |
3851 | case IPP_TAG_CHARSET : | |
3852 | case IPP_TAG_LANGUAGE : | |
3853 | case IPP_TAG_URI : | |
3854 | for (valptr = attr->values[i].string.text; *valptr;) | |
3855 | { | |
3856 | if (strchr(" \t\n\\\'\"", *valptr)) | |
3857 | *optptr++ = '\\'; | |
3858 | *optptr++ = *valptr++; | |
3859 | } | |
3860 | ||
3861 | *optptr = '\0'; | |
3862 | break; | |
3863 | ||
3864 | default : | |
3865 | break; /* anti-compiler-warning-code */ | |
3866 | } | |
3867 | } | |
3868 | ||
3869 | optptr += strlen(optptr); | |
3870 | } | |
3871 | } | |
3872 | ||
c7017ecc MS |
3873 | /* |
3874 | * Finally loop through the PWG->PPD mapped options and add them... | |
3875 | */ | |
3876 | ||
3877 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3878 | { | |
3879 | *optptr++ = ' '; | |
7e86f2f6 | 3880 | strlcpy(optptr, pwgppd->name, optlength - (size_t)(optptr - options)); |
c7017ecc MS |
3881 | optptr += strlen(optptr); |
3882 | *optptr++ = '='; | |
7e86f2f6 | 3883 | strlcpy(optptr, pwgppd->value, optlength - (size_t)(optptr - options)); |
c7017ecc MS |
3884 | optptr += strlen(optptr); |
3885 | } | |
3886 | ||
3887 | cupsFreeOptions(num_pwgppds, pwgppds); | |
3888 | ||
3889 | /* | |
3890 | * Return the options string... | |
3891 | */ | |
b9faaae1 MS |
3892 | |
3893 | return (options); | |
3894 | } | |
3895 | ||
3896 | ||
3897 | /* | |
3898 | * 'ipp_length()' - Compute the size of the buffer needed to hold | |
3899 | * the textual IPP attributes. | |
3900 | */ | |
3901 | ||
c7017ecc | 3902 | static size_t /* O - Size of attribute buffer */ |
b9faaae1 MS |
3903 | ipp_length(ipp_t *ipp) /* I - IPP request */ |
3904 | { | |
c7017ecc | 3905 | size_t bytes; /* Number of bytes */ |
b9faaae1 MS |
3906 | int i; /* Looping var */ |
3907 | ipp_attribute_t *attr; /* Current attribute */ | |
3908 | ||
3909 | ||
3910 | /* | |
3911 | * Loop through all attributes... | |
e1d6a774 | 3912 | */ |
3913 | ||
b9faaae1 | 3914 | bytes = 0; |
e1d6a774 | 3915 | |
b9faaae1 | 3916 | for (attr = ipp->attrs; attr != NULL; attr = attr->next) |
91c84a35 | 3917 | { |
b9faaae1 MS |
3918 | /* |
3919 | * Skip attributes that won't be sent to filters... | |
3920 | */ | |
91c84a35 | 3921 | |
c7017ecc MS |
3922 | if (attr->value_tag == IPP_TAG_NOVALUE || |
3923 | attr->value_tag == IPP_TAG_MIMETYPE || | |
b9faaae1 MS |
3924 | attr->value_tag == IPP_TAG_NAMELANG || |
3925 | attr->value_tag == IPP_TAG_TEXTLANG || | |
3926 | attr->value_tag == IPP_TAG_URI || | |
3927 | attr->value_tag == IPP_TAG_URISCHEME) | |
3928 | continue; | |
91c84a35 | 3929 | |
b9faaae1 MS |
3930 | /* |
3931 | * Add space for a leading space and commas between each value. | |
3932 | * For the first attribute, the leading space isn't used, so the | |
3933 | * extra byte can be used as the nul terminator... | |
3934 | */ | |
e1d6a774 | 3935 | |
b9faaae1 | 3936 | bytes ++; /* " " separator */ |
7e86f2f6 | 3937 | bytes += (size_t)attr->num_values; /* "," separators */ |
e1d6a774 | 3938 | |
b9faaae1 MS |
3939 | /* |
3940 | * Boolean attributes appear as "foo,nofoo,foo,nofoo", while | |
3941 | * other attributes appear as "foo=value1,value2,...,valueN". | |
3942 | */ | |
3943 | ||
3944 | if (attr->value_tag != IPP_TAG_BOOLEAN) | |
3945 | bytes += strlen(attr->name); | |
3946 | else | |
7e86f2f6 | 3947 | bytes += (size_t)attr->num_values * strlen(attr->name); |
b9faaae1 MS |
3948 | |
3949 | /* | |
3950 | * Now add the size required for each value in the attribute... | |
3951 | */ | |
3952 | ||
3953 | switch (attr->value_tag) | |
ef416fc2 | 3954 | { |
b9faaae1 MS |
3955 | case IPP_TAG_INTEGER : |
3956 | case IPP_TAG_ENUM : | |
3957 | /* | |
3958 | * Minimum value of a signed integer is -2147483647, or 11 digits. | |
3959 | */ | |
3960 | ||
7e86f2f6 | 3961 | bytes += (size_t)attr->num_values * 11; |
b9faaae1 MS |
3962 | break; |
3963 | ||
3964 | case IPP_TAG_BOOLEAN : | |
3965 | /* | |
3966 | * Add two bytes for each false ("no") value... | |
3967 | */ | |
3968 | ||
3969 | for (i = 0; i < attr->num_values; i ++) | |
3970 | if (!attr->values[i].boolean) | |
3971 | bytes += 2; | |
3972 | break; | |
3973 | ||
3974 | case IPP_TAG_RANGE : | |
3975 | /* | |
3976 | * A range is two signed integers separated by a hyphen, or | |
3977 | * 23 characters max. | |
3978 | */ | |
3979 | ||
7e86f2f6 | 3980 | bytes += (size_t)attr->num_values * 23; |
b9faaae1 MS |
3981 | break; |
3982 | ||
3983 | case IPP_TAG_RESOLUTION : | |
3984 | /* | |
3985 | * A resolution is two signed integers separated by an "x" and | |
3986 | * suffixed by the units, or 26 characters max. | |
3987 | */ | |
3988 | ||
7e86f2f6 | 3989 | bytes += (size_t)attr->num_values * 26; |
b9faaae1 MS |
3990 | break; |
3991 | ||
3992 | case IPP_TAG_STRING : | |
3993 | case IPP_TAG_TEXT : | |
3994 | case IPP_TAG_NAME : | |
3995 | case IPP_TAG_KEYWORD : | |
3996 | case IPP_TAG_CHARSET : | |
3997 | case IPP_TAG_LANGUAGE : | |
3998 | case IPP_TAG_URI : | |
3999 | /* | |
4000 | * Strings can contain characters that need quoting. We need | |
4001 | * at least 2 * len + 2 characters to cover the quotes and | |
4002 | * any backslashes in the string. | |
4003 | */ | |
4004 | ||
4005 | for (i = 0; i < attr->num_values; i ++) | |
4006 | bytes += 2 * strlen(attr->values[i].string.text) + 2; | |
4007 | break; | |
4008 | ||
4009 | default : | |
4010 | break; /* anti-compiler-warning-code */ | |
e1d6a774 | 4011 | } |
4012 | } | |
b9faaae1 MS |
4013 | |
4014 | return (bytes); | |
4015 | } | |
4016 | ||
4017 | ||
4018 | /* | |
4019 | * 'load_job_cache()' - Load jobs from the job.cache file. | |
4020 | */ | |
4021 | ||
4022 | static void | |
4023 | load_job_cache(const char *filename) /* I - job.cache filename */ | |
4024 | { | |
4025 | cups_file_t *fp; /* job.cache file */ | |
4026 | char line[1024], /* Line buffer */ | |
4027 | *value; /* Value on line */ | |
4028 | int linenum; /* Line number in file */ | |
4029 | cupsd_job_t *job; /* Current job */ | |
4030 | int jobid; /* Job ID */ | |
4031 | char jobfile[1024]; /* Job filename */ | |
4032 | ||
4033 | ||
4034 | /* | |
4035 | * Open the job.cache file... | |
4036 | */ | |
4037 | ||
321d8d57 | 4038 | if ((fp = cupsdOpenConfFile(filename)) == NULL) |
e1d6a774 | 4039 | { |
b9faaae1 | 4040 | load_request_root(); |
b9faaae1 MS |
4041 | return; |
4042 | } | |
ef416fc2 | 4043 | |
e1d6a774 | 4044 | /* |
b9faaae1 | 4045 | * Read entries from the job cache file and create jobs as needed. |
e1d6a774 | 4046 | */ |
ef416fc2 | 4047 | |
b9faaae1 MS |
4048 | cupsdLogMessage(CUPSD_LOG_INFO, "Loading job cache file \"%s\"...", |
4049 | filename); | |
ef416fc2 | 4050 | |
b9faaae1 MS |
4051 | linenum = 0; |
4052 | job = NULL; | |
4053 | ||
4054 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
4055 | { | |
88f9aafc | 4056 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
4057 | { |
4058 | if (value) | |
4059 | NextJobId = atoi(value); | |
4060 | } | |
88f9aafc | 4061 | else if (!_cups_strcasecmp(line, "<Job")) |
b9faaae1 MS |
4062 | { |
4063 | if (job) | |
4064 | { | |
12f89d24 | 4065 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing </Job> directive on line %d.", |
b9faaae1 MS |
4066 | linenum); |
4067 | continue; | |
4068 | } | |
4069 | ||
4070 | if (!value) | |
4071 | { | |
12f89d24 | 4072 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing job ID on line %d.", linenum); |
b9faaae1 MS |
4073 | continue; |
4074 | } | |
4075 | ||
4076 | jobid = atoi(value); | |
4077 | ||
4078 | if (jobid < 1) | |
4079 | { | |
12f89d24 | 4080 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad job ID %d on line %d.", jobid, |
b9faaae1 MS |
4081 | linenum); |
4082 | continue; | |
4083 | } | |
4084 | ||
4085 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, jobid); | |
4086 | if (access(jobfile, 0)) | |
4087 | { | |
321d8d57 MS |
4088 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d.N", RequestRoot, jobid); |
4089 | if (access(jobfile, 0)) | |
4090 | { | |
12f89d24 | 4091 | cupsdLogMessage(CUPSD_LOG_ERROR, "[Job %d] Files have gone away.", |
321d8d57 MS |
4092 | jobid); |
4093 | continue; | |
4094 | } | |
b9faaae1 MS |
4095 | } |
4096 | ||
4097 | job = calloc(1, sizeof(cupsd_job_t)); | |
4098 | if (!job) | |
4099 | { | |
4100 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
12f89d24 | 4101 | "[Job %d] Unable to allocate memory for job.", jobid); |
b9faaae1 MS |
4102 | break; |
4103 | } | |
4104 | ||
4105 | job->id = jobid; | |
4106 | job->back_pipes[0] = -1; | |
4107 | job->back_pipes[1] = -1; | |
4108 | job->print_pipes[0] = -1; | |
4109 | job->print_pipes[1] = -1; | |
4110 | job->side_pipes[0] = -1; | |
4111 | job->side_pipes[1] = -1; | |
4112 | job->status_pipes[0] = -1; | |
4113 | job->status_pipes[1] = -1; | |
4114 | ||
72f50170 | 4115 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Loading from cache..."); |
b9faaae1 MS |
4116 | } |
4117 | else if (!job) | |
4118 | { | |
4119 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
12f89d24 | 4120 | "Missing <Job #> directive on line %d.", linenum); |
b9faaae1 MS |
4121 | continue; |
4122 | } | |
88f9aafc | 4123 | else if (!_cups_strcasecmp(line, "</Job>")) |
b9faaae1 MS |
4124 | { |
4125 | cupsArrayAdd(Jobs, job); | |
4126 | ||
f701418f MS |
4127 | if (job->state_value <= IPP_JOB_STOPPED && cupsdLoadJob(job)) |
4128 | cupsArrayAdd(ActiveJobs, job); | |
eec1fbc3 MS |
4129 | else if (job->state_value > IPP_JOB_STOPPED) |
4130 | { | |
f16ea703 | 4131 | if (!job->completed_time || !job->creation_time || !job->name || !job->koctets) |
eec1fbc3 MS |
4132 | { |
4133 | cupsdLoadJob(job); | |
4134 | unload_job(job); | |
4135 | } | |
4136 | } | |
b9faaae1 MS |
4137 | |
4138 | job = NULL; | |
4139 | } | |
4140 | else if (!value) | |
4141 | { | |
12f89d24 | 4142 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing value on line %d.", linenum); |
b9faaae1 MS |
4143 | continue; |
4144 | } | |
88f9aafc | 4145 | else if (!_cups_strcasecmp(line, "State")) |
b9faaae1 MS |
4146 | { |
4147 | job->state_value = (ipp_jstate_t)atoi(value); | |
4148 | ||
4149 | if (job->state_value < IPP_JOB_PENDING) | |
4150 | job->state_value = IPP_JOB_PENDING; | |
4151 | else if (job->state_value > IPP_JOB_COMPLETED) | |
4152 | job->state_value = IPP_JOB_COMPLETED; | |
4153 | } | |
f16ea703 MS |
4154 | else if (!_cups_strcasecmp(line, "Name")) |
4155 | { | |
4156 | cupsdSetString(&(job->name), value); | |
4157 | } | |
4158 | else if (!_cups_strcasecmp(line, "Created")) | |
4159 | { | |
4160 | job->creation_time = strtol(value, NULL, 10); | |
4161 | } | |
eec1fbc3 MS |
4162 | else if (!_cups_strcasecmp(line, "Completed")) |
4163 | { | |
4164 | job->completed_time = strtol(value, NULL, 10); | |
4165 | } | |
88f9aafc | 4166 | else if (!_cups_strcasecmp(line, "HoldUntil")) |
8b116e60 | 4167 | { |
eec1fbc3 | 4168 | job->hold_until = strtol(value, NULL, 10); |
8b116e60 | 4169 | } |
88f9aafc | 4170 | else if (!_cups_strcasecmp(line, "Priority")) |
b9faaae1 MS |
4171 | { |
4172 | job->priority = atoi(value); | |
4173 | } | |
88f9aafc | 4174 | else if (!_cups_strcasecmp(line, "Username")) |
b9faaae1 MS |
4175 | { |
4176 | cupsdSetString(&job->username, value); | |
4177 | } | |
88f9aafc | 4178 | else if (!_cups_strcasecmp(line, "Destination")) |
b9faaae1 MS |
4179 | { |
4180 | cupsdSetString(&job->dest, value); | |
4181 | } | |
88f9aafc | 4182 | else if (!_cups_strcasecmp(line, "DestType")) |
b9faaae1 MS |
4183 | { |
4184 | job->dtype = (cups_ptype_t)atoi(value); | |
4185 | } | |
f16ea703 MS |
4186 | else if (!_cups_strcasecmp(line, "KOctets")) |
4187 | { | |
4188 | job->koctets = atoi(value); | |
4189 | } | |
88f9aafc | 4190 | else if (!_cups_strcasecmp(line, "NumFiles")) |
b9faaae1 MS |
4191 | { |
4192 | job->num_files = atoi(value); | |
4193 | ||
4194 | if (job->num_files < 0) | |
4195 | { | |
12f89d24 | 4196 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad NumFiles value %d on line %d.", |
b9faaae1 MS |
4197 | job->num_files, linenum); |
4198 | job->num_files = 0; | |
4199 | continue; | |
4200 | } | |
4201 | ||
4202 | if (job->num_files > 0) | |
4203 | { | |
4204 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-001", RequestRoot, | |
4205 | job->id); | |
4206 | if (access(jobfile, 0)) | |
4207 | { | |
72f50170 | 4208 | cupsdLogJob(job, CUPSD_LOG_INFO, "Data files have gone away."); |
b9faaae1 MS |
4209 | job->num_files = 0; |
4210 | continue; | |
4211 | } | |
4212 | ||
7e86f2f6 MS |
4213 | job->filetypes = calloc((size_t)job->num_files, sizeof(mime_type_t *)); |
4214 | job->compressions = calloc((size_t)job->num_files, sizeof(int)); | |
b9faaae1 MS |
4215 | |
4216 | if (!job->filetypes || !job->compressions) | |
4217 | { | |
72f50170 MS |
4218 | cupsdLogJob(job, CUPSD_LOG_EMERG, |
4219 | "Unable to allocate memory for %d files.", | |
4220 | job->num_files); | |
b9faaae1 MS |
4221 | break; |
4222 | } | |
4223 | } | |
4224 | } | |
88f9aafc | 4225 | else if (!_cups_strcasecmp(line, "File")) |
b9faaae1 MS |
4226 | { |
4227 | int number, /* File number */ | |
4228 | compression; /* Compression value */ | |
4229 | char super[MIME_MAX_SUPER], /* MIME super type */ | |
4230 | type[MIME_MAX_TYPE]; /* MIME type */ | |
4231 | ||
4232 | ||
4233 | if (sscanf(value, "%d%*[ \t]%15[^/]/%255s%d", &number, super, type, | |
4234 | &compression) != 4) | |
4235 | { | |
12f89d24 | 4236 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File on line %d.", linenum); |
b9faaae1 MS |
4237 | continue; |
4238 | } | |
4239 | ||
4240 | if (number < 1 || number > job->num_files) | |
4241 | { | |
12f89d24 | 4242 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File number %d on line %d.", |
b9faaae1 MS |
4243 | number, linenum); |
4244 | continue; | |
4245 | } | |
0a682745 | 4246 | |
b9faaae1 | 4247 | number --; |
ef416fc2 | 4248 | |
b9faaae1 MS |
4249 | job->compressions[number] = compression; |
4250 | job->filetypes[number] = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 4251 | |
b9faaae1 MS |
4252 | if (!job->filetypes[number]) |
4253 | { | |
e1d6a774 | 4254 | /* |
b9faaae1 | 4255 | * If the original MIME type is unknown, auto-type it! |
e1d6a774 | 4256 | */ |
ef416fc2 | 4257 | |
72f50170 MS |
4258 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
4259 | "Unknown MIME type %s/%s for file %d.", | |
4260 | super, type, number + 1); | |
b9faaae1 MS |
4261 | |
4262 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
4263 | job->id, number + 1); | |
4264 | job->filetypes[number] = mimeFileType(MimeDatabase, jobfile, NULL, | |
4265 | job->compressions + number); | |
ef416fc2 | 4266 | |
e1d6a774 | 4267 | /* |
b9faaae1 | 4268 | * If that didn't work, assume it is raw... |
e1d6a774 | 4269 | */ |
ef416fc2 | 4270 | |
b9faaae1 MS |
4271 | if (!job->filetypes[number]) |
4272 | job->filetypes[number] = mimeType(MimeDatabase, "application", | |
4273 | "vnd.cups-raw"); | |
4274 | } | |
4275 | } | |
4276 | else | |
12f89d24 | 4277 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unknown %s directive on line %d.", |
b9faaae1 | 4278 | line, linenum); |
ef416fc2 | 4279 | } |
4280 | ||
cb7f98ee MS |
4281 | if (job) |
4282 | { | |
4283 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4284 | "Missing </Job> directive on line %d.", linenum); | |
4285 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
4286 | } | |
4287 | ||
b9faaae1 MS |
4288 | cupsFileClose(fp); |
4289 | } | |
ef416fc2 | 4290 | |
4291 | ||
b9faaae1 MS |
4292 | /* |
4293 | * 'load_next_job_id()' - Load the NextJobId value from the job.cache file. | |
4294 | */ | |
bd7854cb | 4295 | |
b9faaae1 MS |
4296 | static void |
4297 | load_next_job_id(const char *filename) /* I - job.cache filename */ | |
4298 | { | |
4299 | cups_file_t *fp; /* job.cache file */ | |
4300 | char line[1024], /* Line buffer */ | |
4301 | *value; /* Value on line */ | |
4302 | int linenum; /* Line number in file */ | |
4303 | int next_job_id; /* NextJobId value from line */ | |
db0bd74a | 4304 | |
db0bd74a | 4305 | |
b9faaae1 MS |
4306 | /* |
4307 | * Read the NextJobId directive from the job.cache file and use | |
4308 | * the value (if any). | |
4309 | */ | |
bd7854cb | 4310 | |
b9faaae1 | 4311 | if ((fp = cupsFileOpen(filename, "r")) == NULL) |
e1d6a774 | 4312 | { |
b9faaae1 MS |
4313 | if (errno != ENOENT) |
4314 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4315 | "Unable to open job cache file \"%s\": %s", | |
4316 | filename, strerror(errno)); | |
bd7854cb | 4317 | |
b9faaae1 | 4318 | return; |
e1d6a774 | 4319 | } |
bd7854cb | 4320 | |
b9faaae1 MS |
4321 | cupsdLogMessage(CUPSD_LOG_INFO, |
4322 | "Loading NextJobId from job cache file \"%s\"...", filename); | |
4323 | ||
4324 | linenum = 0; | |
4325 | ||
4326 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
bd7854cb | 4327 | { |
88f9aafc | 4328 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
4329 | { |
4330 | if (value) | |
4331 | { | |
4332 | next_job_id = atoi(value); | |
4333 | ||
4334 | if (next_job_id > NextJobId) | |
4335 | NextJobId = next_job_id; | |
4336 | } | |
4337 | break; | |
4338 | } | |
e1d6a774 | 4339 | } |
bd7854cb | 4340 | |
b9faaae1 MS |
4341 | cupsFileClose(fp); |
4342 | } | |
09a101d6 | 4343 | |
f7deaa1a | 4344 | |
b9faaae1 MS |
4345 | /* |
4346 | * 'load_request_root()' - Load jobs from the RequestRoot directory. | |
4347 | */ | |
bd7854cb | 4348 | |
b9faaae1 MS |
4349 | static void |
4350 | load_request_root(void) | |
4351 | { | |
4352 | cups_dir_t *dir; /* Directory */ | |
4353 | cups_dentry_t *dent; /* Directory entry */ | |
4354 | cupsd_job_t *job; /* New job */ | |
e1d6a774 | 4355 | |
bd7854cb | 4356 | |
4357 | /* | |
b9faaae1 | 4358 | * Open the requests directory... |
bd7854cb | 4359 | */ |
4360 | ||
b9faaae1 | 4361 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Scanning %s for jobs...", RequestRoot); |
bd7854cb | 4362 | |
b9faaae1 | 4363 | if ((dir = cupsDirOpen(RequestRoot)) == NULL) |
bd7854cb | 4364 | { |
b9faaae1 MS |
4365 | cupsdLogMessage(CUPSD_LOG_ERROR, |
4366 | "Unable to open spool directory \"%s\": %s", | |
4367 | RequestRoot, strerror(errno)); | |
4368 | return; | |
e1d6a774 | 4369 | } |
bd7854cb | 4370 | |
b9faaae1 MS |
4371 | /* |
4372 | * Read all the c##### files... | |
4373 | */ | |
bd7854cb | 4374 | |
b9faaae1 MS |
4375 | while ((dent = cupsDirRead(dir)) != NULL) |
4376 | if (strlen(dent->filename) >= 6 && dent->filename[0] == 'c') | |
bd7854cb | 4377 | { |
b9faaae1 MS |
4378 | /* |
4379 | * Allocate memory for the job... | |
4380 | */ | |
bd7854cb | 4381 | |
b9faaae1 | 4382 | if ((job = calloc(sizeof(cupsd_job_t), 1)) == NULL) |
bd7854cb | 4383 | { |
12f89d24 | 4384 | cupsdLogMessage(CUPSD_LOG_ERROR, "Ran out of memory for jobs."); |
b9faaae1 MS |
4385 | cupsDirClose(dir); |
4386 | return; | |
4387 | } | |
bd7854cb | 4388 | |
b9faaae1 MS |
4389 | /* |
4390 | * Assign the job ID... | |
4391 | */ | |
bd7854cb | 4392 | |
b9faaae1 MS |
4393 | job->id = atoi(dent->filename + 1); |
4394 | job->back_pipes[0] = -1; | |
4395 | job->back_pipes[1] = -1; | |
4396 | job->print_pipes[0] = -1; | |
4397 | job->print_pipes[1] = -1; | |
4398 | job->side_pipes[0] = -1; | |
4399 | job->side_pipes[1] = -1; | |
4400 | job->status_pipes[0] = -1; | |
4401 | job->status_pipes[1] = -1; | |
bd7854cb | 4402 | |
b9faaae1 MS |
4403 | if (job->id >= NextJobId) |
4404 | NextJobId = job->id + 1; | |
ed486911 | 4405 | |
b9faaae1 MS |
4406 | /* |
4407 | * Load the job... | |
4408 | */ | |
ed486911 | 4409 | |
f701418f MS |
4410 | if (cupsdLoadJob(job)) |
4411 | { | |
4412 | /* | |
4413 | * Insert the job into the array, sorting by job priority and ID... | |
4414 | */ | |
bd7854cb | 4415 | |
f701418f | 4416 | cupsArrayAdd(Jobs, job); |
e1d6a774 | 4417 | |
f701418f MS |
4418 | if (job->state_value <= IPP_JOB_STOPPED) |
4419 | cupsArrayAdd(ActiveJobs, job); | |
4420 | else | |
4421 | unload_job(job); | |
4422 | } | |
0fa6c7fa MS |
4423 | else |
4424 | free(job); | |
bd7854cb | 4425 | } |
bd7854cb | 4426 | |
b9faaae1 MS |
4427 | cupsDirClose(dir); |
4428 | } | |
bd7854cb | 4429 | |
4430 | ||
82cc1f9a MS |
4431 | /* |
4432 | * 'remove_job_files()' - Remove the document files for a job. | |
4433 | */ | |
4434 | ||
4435 | static void | |
4436 | remove_job_files(cupsd_job_t *job) /* I - Job */ | |
4437 | { | |
4438 | int i; /* Looping var */ | |
4439 | char filename[1024]; /* Document filename */ | |
4440 | ||
4441 | ||
4442 | if (job->num_files <= 0) | |
4443 | return; | |
4444 | ||
4445 | for (i = 1; i <= job->num_files; i ++) | |
4446 | { | |
4447 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
4448 | job->id, i); | |
cb7f98ee | 4449 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4450 | } |
4451 | ||
4452 | free(job->filetypes); | |
4453 | free(job->compressions); | |
4454 | ||
4455 | job->file_time = 0; | |
4456 | job->num_files = 0; | |
4457 | job->filetypes = NULL; | |
4458 | job->compressions = NULL; | |
4459 | ||
4460 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4461 | } | |
4462 | ||
4463 | ||
4464 | /* | |
4465 | * 'remove_job_history()' - Remove the control file for a job. | |
4466 | */ | |
4467 | ||
4468 | static void | |
4469 | remove_job_history(cupsd_job_t *job) /* I - Job */ | |
4470 | { | |
4471 | char filename[1024]; /* Control filename */ | |
4472 | ||
4473 | ||
4474 | /* | |
4475 | * Remove the job info file... | |
4476 | */ | |
4477 | ||
4478 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, | |
4479 | job->id); | |
cb7f98ee | 4480 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4481 | |
4482 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4483 | } | |
4484 | ||
4485 | ||
b9faaae1 MS |
4486 | /* |
4487 | * 'set_time()' - Set one of the "time-at-xyz" attributes. | |
4488 | */ | |
bd7854cb | 4489 | |
b9faaae1 MS |
4490 | static void |
4491 | set_time(cupsd_job_t *job, /* I - Job to update */ | |
4492 | const char *name) /* I - Name of attribute */ | |
4493 | { | |
4494 | ipp_attribute_t *attr; /* Time attribute */ | |
82cc1f9a MS |
4495 | time_t curtime; /* Current time */ |
4496 | ||
bd7854cb | 4497 | |
82cc1f9a MS |
4498 | curtime = time(NULL); |
4499 | ||
4500 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s=%ld", name, (long)curtime); | |
bd7854cb | 4501 | |
b9faaae1 MS |
4502 | if ((attr = ippFindAttribute(job->attrs, name, IPP_TAG_ZERO)) != NULL) |
4503 | { | |
4504 | attr->value_tag = IPP_TAG_INTEGER; | |
82cc1f9a MS |
4505 | attr->values[0].integer = curtime; |
4506 | } | |
4507 | ||
4508 | if (!strcmp(name, "time-at-completed")) | |
4509 | { | |
eec1fbc3 MS |
4510 | job->completed_time = curtime; |
4511 | ||
0fa6c7fa | 4512 | if (JobHistory < INT_MAX && attr) |
82cc1f9a MS |
4513 | job->history_time = attr->values[0].integer + JobHistory; |
4514 | else | |
4515 | job->history_time = INT_MAX; | |
4516 | ||
4517 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4518 | JobHistoryUpdate = job->history_time; | |
4519 | ||
0fa6c7fa | 4520 | if (JobFiles < INT_MAX && attr) |
82cc1f9a MS |
4521 | job->file_time = attr->values[0].integer + JobFiles; |
4522 | else | |
4523 | job->file_time = INT_MAX; | |
4524 | ||
4525 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4526 | JobHistoryUpdate = job->file_time; | |
4527 | ||
4528 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_time: JobHistoryUpdate=%ld", | |
4529 | (long)JobHistoryUpdate); | |
b9faaae1 MS |
4530 | } |
4531 | } | |
bd7854cb | 4532 | |
e1d6a774 | 4533 | |
b9faaae1 MS |
4534 | /* |
4535 | * 'start_job()' - Start a print job. | |
4536 | */ | |
e1d6a774 | 4537 | |
b9faaae1 MS |
4538 | static void |
4539 | start_job(cupsd_job_t *job, /* I - Job ID */ | |
4540 | cupsd_printer_t *printer) /* I - Printer to print job */ | |
4541 | { | |
cb7f98ee | 4542 | const char *filename; /* Support filename */ |
982069db MS |
4543 | ipp_attribute_t *cancel_after = ippFindAttribute(job->attrs, |
4544 | "job-cancel-after", | |
4545 | IPP_TAG_INTEGER); | |
4546 | /* job-cancel-after attribute */ | |
cb7f98ee MS |
4547 | |
4548 | ||
b9faaae1 MS |
4549 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_job(job=%p(%d), printer=%p(%s))", |
4550 | job, job->id, printer, printer->name); | |
bd7854cb | 4551 | |
b9faaae1 MS |
4552 | /* |
4553 | * Make sure we have some files around before we try to print... | |
4554 | */ | |
bd7854cb | 4555 | |
b9faaae1 MS |
4556 | if (job->num_files == 0) |
4557 | { | |
12f89d24 | 4558 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); |
b9faaae1 MS |
4559 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_DEFAULT, |
4560 | "Aborting job because it has no files."); | |
4561 | return; | |
4562 | } | |
bd7854cb | 4563 | |
b9faaae1 MS |
4564 | /* |
4565 | * Update the printer and job state to "processing"... | |
4566 | */ | |
bd7854cb | 4567 | |
b9faaae1 MS |
4568 | if (!cupsdLoadJob(job)) |
4569 | return; | |
89d46774 | 4570 | |
3e7fe0ca MS |
4571 | if (!job->printer_message) |
4572 | job->printer_message = ippFindAttribute(job->attrs, | |
4573 | "job-printer-state-message", | |
4574 | IPP_TAG_TEXT); | |
88f9aafc MS |
4575 | if (job->printer_message) |
4576 | cupsdSetString(&(job->printer_message->values[0].string.text), ""); | |
4577 | ||
12f89d24 | 4578 | ippSetString(job->attrs, &job->reasons, 0, "job-printing"); |
b9faaae1 MS |
4579 | cupsdSetJobState(job, IPP_JOB_PROCESSING, CUPSD_JOB_DEFAULT, NULL); |
4580 | cupsdSetPrinterState(printer, IPP_PRINTER_PROCESSING, 0); | |
07ed0e9a MS |
4581 | cupsdSetPrinterReasons(printer, "-cups-remote-pending," |
4582 | "cups-remote-pending-held," | |
4583 | "cups-remote-processing," | |
4584 | "cups-remote-stopped," | |
4585 | "cups-remote-canceled," | |
4586 | "cups-remote-aborted," | |
4587 | "cups-remote-completed"); | |
f7deaa1a | 4588 | |
1340db2d MS |
4589 | job->cost = 0; |
4590 | job->current_file = 0; | |
82cc1f9a MS |
4591 | job->file_time = 0; |
4592 | job->history_time = 0; | |
1340db2d MS |
4593 | job->progress = 0; |
4594 | job->printer = printer; | |
4595 | printer->job = job; | |
f7deaa1a | 4596 | |
982069db MS |
4597 | if (cancel_after) |
4598 | job->cancel_time = time(NULL) + ippGetInteger(cancel_after, 0); | |
4599 | else if (MaxJobTime > 0) | |
dcb445bc MS |
4600 | job->cancel_time = time(NULL) + MaxJobTime; |
4601 | else | |
4602 | job->cancel_time = 0; | |
4603 | ||
cb7f98ee MS |
4604 | /* |
4605 | * Check for support files... | |
4606 | */ | |
4607 | ||
4608 | cupsdSetPrinterReasons(job->printer, "-cups-missing-filter-warning," | |
4609 | "cups-insecure-filter-warning"); | |
4610 | ||
4611 | if (printer->pc) | |
4612 | { | |
4613 | for (filename = (const char *)cupsArrayFirst(printer->pc->support_files); | |
4614 | filename; | |
4615 | filename = (const char *)cupsArrayNext(printer->pc->support_files)) | |
4616 | { | |
4617 | if (_cupsFileCheck(filename, _CUPS_FILE_CHECK_FILE, !RunUser, | |
4618 | cupsdLogFCMessage, printer)) | |
4619 | break; | |
4620 | } | |
4621 | } | |
4622 | ||
b9faaae1 MS |
4623 | /* |
4624 | * Setup the last exit status and security profiles... | |
4625 | */ | |
89d46774 | 4626 | |
8fe0183a MS |
4627 | job->status = 0; |
4628 | job->profile = cupsdCreateProfile(job->id, 0); | |
4629 | job->bprofile = cupsdCreateProfile(job->id, 1); | |
bd7854cb | 4630 | |
b9faaae1 MS |
4631 | /* |
4632 | * Create the status pipes and buffer... | |
4633 | */ | |
bd7854cb | 4634 | |
b9faaae1 MS |
4635 | if (cupsdOpenPipe(job->status_pipes)) |
4636 | { | |
4637 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4638 | "Unable to create job status pipes - %s.", strerror(errno)); | |
89d46774 | 4639 | |
b9faaae1 MS |
4640 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4641 | "Job stopped because the scheduler could not create the " | |
4642 | "job status pipes."); | |
89d46774 | 4643 | |
b9faaae1 MS |
4644 | cupsdDestroyProfile(job->profile); |
4645 | job->profile = NULL; | |
8fe0183a MS |
4646 | cupsdDestroyProfile(job->bprofile); |
4647 | job->bprofile = NULL; | |
b9faaae1 | 4648 | return; |
e1d6a774 | 4649 | } |
bd7854cb | 4650 | |
b9faaae1 MS |
4651 | job->status_buffer = cupsdStatBufNew(job->status_pipes[0], NULL); |
4652 | job->status_level = CUPSD_LOG_INFO; | |
4653 | ||
4654 | /* | |
4655 | * Create the backchannel pipes and make them non-blocking... | |
4656 | */ | |
bd7854cb | 4657 | |
b9faaae1 | 4658 | if (cupsdOpenPipe(job->back_pipes)) |
e1d6a774 | 4659 | { |
b9faaae1 MS |
4660 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
4661 | "Unable to create back-channel pipes - %s.", strerror(errno)); | |
4662 | ||
4663 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, | |
4664 | "Job stopped because the scheduler could not create the " | |
4665 | "back-channel pipes."); | |
4666 | ||
4667 | cupsdClosePipe(job->status_pipes); | |
4668 | cupsdStatBufDelete(job->status_buffer); | |
4669 | job->status_buffer = NULL; | |
4670 | ||
4671 | cupsdDestroyProfile(job->profile); | |
4672 | job->profile = NULL; | |
8fe0183a MS |
4673 | cupsdDestroyProfile(job->bprofile); |
4674 | job->bprofile = NULL; | |
b9faaae1 | 4675 | return; |
e1d6a774 | 4676 | } |
bd7854cb | 4677 | |
b9faaae1 MS |
4678 | fcntl(job->back_pipes[0], F_SETFL, |
4679 | fcntl(job->back_pipes[0], F_GETFL) | O_NONBLOCK); | |
4680 | fcntl(job->back_pipes[1], F_SETFL, | |
4681 | fcntl(job->back_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4682 | |
b9faaae1 MS |
4683 | /* |
4684 | * Create the side-channel pipes and make them non-blocking... | |
4685 | */ | |
ef416fc2 | 4686 | |
b9faaae1 MS |
4687 | if (socketpair(AF_LOCAL, SOCK_STREAM, 0, job->side_pipes)) |
4688 | { | |
4689 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4690 | "Unable to create side-channel pipes - %s.", strerror(errno)); | |
ef416fc2 | 4691 | |
b9faaae1 MS |
4692 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4693 | "Job stopped because the scheduler could not create the " | |
4694 | "side-channel pipes."); | |
ef416fc2 | 4695 | |
b9faaae1 MS |
4696 | cupsdClosePipe(job->back_pipes); |
4697 | ||
4698 | cupsdClosePipe(job->status_pipes); | |
4699 | cupsdStatBufDelete(job->status_buffer); | |
4700 | job->status_buffer = NULL; | |
4701 | ||
4702 | cupsdDestroyProfile(job->profile); | |
4703 | job->profile = NULL; | |
8fe0183a MS |
4704 | cupsdDestroyProfile(job->bprofile); |
4705 | job->bprofile = NULL; | |
b9faaae1 MS |
4706 | return; |
4707 | } | |
4708 | ||
4709 | fcntl(job->side_pipes[0], F_SETFL, | |
4710 | fcntl(job->side_pipes[0], F_GETFL) | O_NONBLOCK); | |
4711 | fcntl(job->side_pipes[1], F_SETFL, | |
4712 | fcntl(job->side_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4713 | |
7a0cbd5e MS |
4714 | fcntl(job->side_pipes[0], F_SETFD, |
4715 | fcntl(job->side_pipes[0], F_GETFD) | FD_CLOEXEC); | |
4716 | fcntl(job->side_pipes[1], F_SETFD, | |
4717 | fcntl(job->side_pipes[1], F_GETFD) | FD_CLOEXEC); | |
4718 | ||
ef416fc2 | 4719 | /* |
b9faaae1 | 4720 | * Now start the first file in the job... |
ef416fc2 | 4721 | */ |
4722 | ||
b9faaae1 MS |
4723 | cupsdContinueJob(job); |
4724 | } | |
ef416fc2 | 4725 | |
ef416fc2 | 4726 | |
b9faaae1 MS |
4727 | /* |
4728 | * 'stop_job()' - Stop a print job. | |
4729 | */ | |
ef416fc2 | 4730 | |
b9faaae1 MS |
4731 | static void |
4732 | stop_job(cupsd_job_t *job, /* I - Job */ | |
4733 | cupsd_jobaction_t action) /* I - Action */ | |
4734 | { | |
4735 | int i; /* Looping var */ | |
b94498cf | 4736 | |
ef416fc2 | 4737 | |
b9faaae1 MS |
4738 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_job(job=%p(%d), action=%d)", job, |
4739 | job->id, action); | |
ef416fc2 | 4740 | |
b9faaae1 MS |
4741 | FilterLevel -= job->cost; |
4742 | job->cost = 0; | |
ef416fc2 | 4743 | |
238c3832 MS |
4744 | if (action == CUPSD_JOB_DEFAULT && !job->kill_time) |
4745 | job->kill_time = time(NULL) + JobKillDelay; | |
ef55b745 | 4746 | else if (action >= CUPSD_JOB_FORCE) |
238c3832 MS |
4747 | job->kill_time = 0; |
4748 | ||
b9faaae1 MS |
4749 | for (i = 0; job->filters[i]; i ++) |
4750 | if (job->filters[i] > 0) | |
ef55b745 MS |
4751 | { |
4752 | cupsdEndProcess(job->filters[i], action >= CUPSD_JOB_FORCE); | |
4753 | ||
4754 | if (action >= CUPSD_JOB_FORCE) | |
4755 | job->filters[i] = -job->filters[i]; | |
4756 | } | |
b9faaae1 MS |
4757 | |
4758 | if (job->backend > 0) | |
ef55b745 MS |
4759 | { |
4760 | cupsdEndProcess(job->backend, action >= CUPSD_JOB_FORCE); | |
4761 | ||
4762 | if (action >= CUPSD_JOB_FORCE) | |
4763 | job->backend = -job->backend; | |
4764 | } | |
4765 | ||
4766 | if (action >= CUPSD_JOB_FORCE) | |
4767 | { | |
4768 | /* | |
4769 | * Clear job status... | |
4770 | */ | |
4771 | ||
4772 | job->status = 0; | |
4773 | } | |
e1d6a774 | 4774 | } |
ef416fc2 | 4775 | |
e1d6a774 | 4776 | |
4777 | /* | |
4778 | * 'unload_job()' - Unload a job from memory. | |
4779 | */ | |
4780 | ||
4781 | static void | |
4782 | unload_job(cupsd_job_t *job) /* I - Job */ | |
4783 | { | |
4784 | if (!job->attrs) | |
4785 | return; | |
4786 | ||
72f50170 | 4787 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Unloading..."); |
e1d6a774 | 4788 | |
4789 | ippDelete(job->attrs); | |
4790 | ||
cc0d019f MS |
4791 | job->attrs = NULL; |
4792 | job->state = NULL; | |
12f89d24 | 4793 | job->reasons = NULL; |
cc0d019f MS |
4794 | job->sheets = NULL; |
4795 | job->job_sheets = NULL; | |
4796 | job->printer_message = NULL; | |
4797 | job->printer_reasons = NULL; | |
ef416fc2 | 4798 | } |
4799 | ||
4800 | ||
4801 | /* | |
f899b121 | 4802 | * 'update_job()' - Read a status update from a job's filters. |
4803 | */ | |
4804 | ||
4805 | void | |
09a101d6 | 4806 | update_job(cupsd_job_t *job) /* I - Job to check */ |
f899b121 | 4807 | { |
4808 | int i; /* Looping var */ | |
4809 | int copies; /* Number of copies printed */ | |
178cb736 MS |
4810 | char message[CUPSD_SB_BUFFER_SIZE], |
4811 | /* Message text */ | |
f899b121 | 4812 | *ptr; /* Pointer update... */ |
4813 | int loglevel, /* Log level for message */ | |
4814 | event = 0; /* Events? */ | |
f0ab5bff MS |
4815 | static const char * const levels[] = /* Log levels */ |
4816 | { | |
4817 | "NONE", | |
4818 | "EMERG", | |
4819 | "ALERT", | |
4820 | "CRIT", | |
4821 | "ERROR", | |
4822 | "WARN", | |
4823 | "NOTICE", | |
4824 | "INFO", | |
4825 | "DEBUG", | |
4826 | "DEBUG2" | |
4827 | }; | |
f899b121 | 4828 | |
4829 | ||
f0ab5bff MS |
4830 | /* |
4831 | * Get the printer associated with this job; if the printer is stopped for | |
4832 | * any reason then job->printer will be reset to NULL, so make sure we have | |
4833 | * a valid pointer... | |
4834 | */ | |
4835 | ||
f899b121 | 4836 | while ((ptr = cupsdStatBufUpdate(job->status_buffer, &loglevel, |
4837 | message, sizeof(message))) != NULL) | |
4838 | { | |
4839 | /* | |
4840 | * Process page and printer state messages as needed... | |
4841 | */ | |
4842 | ||
4843 | if (loglevel == CUPSD_LOG_PAGE) | |
4844 | { | |
4845 | /* | |
4846 | * Page message; send the message to the page_log file and update the | |
4847 | * job sheet count... | |
4848 | */ | |
4849 | ||
75bd9771 | 4850 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PAGE: %s", message); |
dd1abb6b | 4851 | |
91c84a35 | 4852 | if (job->sheets) |
f899b121 | 4853 | { |
88f9aafc | 4854 | if (!_cups_strncasecmp(message, "total ", 6)) |
f899b121 | 4855 | { |
4856 | /* | |
4857 | * Got a total count of pages from a backend or filter... | |
4858 | */ | |
4859 | ||
4860 | copies = atoi(message + 6); | |
4861 | copies -= job->sheets->values[0].integer; /* Just track the delta */ | |
4862 | } | |
4863 | else if (!sscanf(message, "%*d%d", &copies)) | |
4864 | copies = 1; | |
4865 | ||
4866 | job->sheets->values[0].integer += copies; | |
4867 | ||
b9faaae1 | 4868 | if (job->printer->page_limit) |
ba55dc12 | 4869 | cupsdUpdateQuota(job->printer, job->username, copies, 0); |
f899b121 | 4870 | } |
4871 | ||
4872 | cupsdLogPage(job, message); | |
4873 | ||
91c84a35 | 4874 | if (job->sheets) |
b9faaae1 | 4875 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, |
91c84a35 | 4876 | "Printed %d page(s).", job->sheets->values[0].integer); |
f899b121 | 4877 | } |
a469f8a5 MS |
4878 | else if (loglevel == CUPSD_LOG_JOBSTATE) |
4879 | { | |
4880 | /* | |
4881 | * Support "keyword" to set job-state-reasons to the specified keyword. | |
4882 | * This is sufficient for the current paid printing stuff. | |
4883 | */ | |
4884 | ||
4885 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "JOBSTATE: %s", message); | |
4886 | ||
8e67b75b MS |
4887 | if (!strcmp(message, "cups-retry-as-raster")) |
4888 | job->retry_as_raster = 1; | |
4889 | else | |
4890 | ippSetString(job->attrs, &job->reasons, 0, message); | |
a469f8a5 | 4891 | } |
f899b121 | 4892 | else if (loglevel == CUPSD_LOG_STATE) |
4893 | { | |
75bd9771 | 4894 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "STATE: %s", message); |
dd1abb6b | 4895 | |
09a101d6 | 4896 | if (!strcmp(message, "paused")) |
c24d2134 | 4897 | { |
b9faaae1 | 4898 | cupsdStopPrinter(job->printer, 1); |
c24d2134 MS |
4899 | return; |
4900 | } | |
0fa6c7fa | 4901 | else if (message[0] && cupsdSetPrinterReasons(job->printer, message)) |
dcb445bc | 4902 | { |
d9bca400 | 4903 | event |= CUPSD_EVENT_PRINTER_STATE; |
bc44d920 | 4904 | |
982069db | 4905 | if (MaxJobTime > 0) |
dcb445bc MS |
4906 | { |
4907 | /* | |
4908 | * Reset cancel time after connecting to the device... | |
4909 | */ | |
4910 | ||
4911 | for (i = 0; i < job->printer->num_reasons; i ++) | |
4912 | if (!strcmp(job->printer->reasons[i], "connecting-to-device")) | |
4913 | break; | |
4914 | ||
4915 | if (i >= job->printer->num_reasons) | |
982069db | 4916 | { |
581dae2d MS |
4917 | ipp_attribute_t *cancel_after = ippFindAttribute(job->attrs, |
4918 | "job-cancel-after", | |
4919 | IPP_TAG_INTEGER); | |
4920 | /* job-cancel-after attribute */ | |
4921 | ||
982069db MS |
4922 | if (cancel_after) |
4923 | job->cancel_time = time(NULL) + ippGetInteger(cancel_after, 0); | |
4924 | else | |
4925 | job->cancel_time = time(NULL) + MaxJobTime; | |
4926 | } | |
dcb445bc MS |
4927 | } |
4928 | } | |
4929 | ||
4509bb49 | 4930 | update_job_attrs(job, 0); |
f899b121 | 4931 | } |
4932 | else if (loglevel == CUPSD_LOG_ATTR) | |
4933 | { | |
4934 | /* | |
4935 | * Set attribute(s)... | |
4936 | */ | |
4937 | ||
4938 | int num_attrs; /* Number of attributes */ | |
4939 | cups_option_t *attrs; /* Attributes */ | |
4940 | const char *attr; /* Attribute */ | |
4941 | ||
75bd9771 | 4942 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "ATTR: %s", message); |
dd1abb6b | 4943 | |
f899b121 | 4944 | num_attrs = cupsParseOptions(message, 0, &attrs); |
4945 | ||
5a9febac MS |
4946 | if ((attr = cupsGetOption("auth-info-default", num_attrs, |
4947 | attrs)) != NULL) | |
4948 | { | |
4949 | job->printer->num_options = cupsAddOption("auth-info", attr, | |
4950 | job->printer->num_options, | |
4951 | &(job->printer->options)); | |
4952 | cupsdSetPrinterAttrs(job->printer); | |
4953 | ||
4954 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
4955 | } | |
4956 | ||
f899b121 | 4957 | if ((attr = cupsGetOption("auth-info-required", num_attrs, |
4958 | attrs)) != NULL) | |
7ff4fea9 | 4959 | { |
b9faaae1 MS |
4960 | cupsdSetAuthInfoRequired(job->printer, attr, NULL); |
4961 | cupsdSetPrinterAttrs(job->printer); | |
3dfe78b3 | 4962 | |
a2326b5b | 4963 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
7ff4fea9 | 4964 | } |
f899b121 | 4965 | |
9a4f8274 MS |
4966 | if ((attr = cupsGetOption("job-media-progress", num_attrs, |
4967 | attrs)) != NULL) | |
4968 | { | |
4969 | int progress = atoi(attr); | |
4970 | ||
4971 | ||
4972 | if (progress >= 0 && progress <= 100) | |
4973 | { | |
4974 | job->progress = progress; | |
4975 | ||
4976 | if (job->sheets) | |
b9faaae1 | 4977 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, |
9a4f8274 MS |
4978 | "Printing page %d, %d%%", |
4979 | job->sheets->values[0].integer, job->progress); | |
4980 | } | |
4981 | } | |
4982 | ||
323c5de1 | 4983 | if ((attr = cupsGetOption("printer-alert", num_attrs, attrs)) != NULL) |
4984 | { | |
b9faaae1 | 4985 | cupsdSetString(&job->printer->alert, attr); |
d9bca400 | 4986 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 4987 | } |
4988 | ||
4989 | if ((attr = cupsGetOption("printer-alert-description", num_attrs, | |
4990 | attrs)) != NULL) | |
4991 | { | |
b9faaae1 | 4992 | cupsdSetString(&job->printer->alert_description, attr); |
d9bca400 | 4993 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 4994 | } |
4995 | ||
5a738aea MS |
4996 | if ((attr = cupsGetOption("marker-colors", num_attrs, attrs)) != NULL) |
4997 | { | |
b9faaae1 MS |
4998 | cupsdSetPrinterAttr(job->printer, "marker-colors", (char *)attr); |
4999 | job->printer->marker_time = time(NULL); | |
5a738aea | 5000 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5001 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5002 | } |
5003 | ||
5004 | if ((attr = cupsGetOption("marker-levels", num_attrs, attrs)) != NULL) | |
5005 | { | |
b9faaae1 MS |
5006 | cupsdSetPrinterAttr(job->printer, "marker-levels", (char *)attr); |
5007 | job->printer->marker_time = time(NULL); | |
5a738aea | 5008 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5009 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5010 | } |
5011 | ||
ed6e7faf MS |
5012 | if ((attr = cupsGetOption("marker-low-levels", num_attrs, attrs)) != NULL) |
5013 | { | |
b9faaae1 MS |
5014 | cupsdSetPrinterAttr(job->printer, "marker-low-levels", (char *)attr); |
5015 | job->printer->marker_time = time(NULL); | |
ed6e7faf MS |
5016 | event |= CUPSD_EVENT_PRINTER_STATE; |
5017 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
5018 | } | |
5019 | ||
5020 | if ((attr = cupsGetOption("marker-high-levels", num_attrs, attrs)) != NULL) | |
5021 | { | |
b9faaae1 MS |
5022 | cupsdSetPrinterAttr(job->printer, "marker-high-levels", (char *)attr); |
5023 | job->printer->marker_time = time(NULL); | |
ed6e7faf MS |
5024 | event |= CUPSD_EVENT_PRINTER_STATE; |
5025 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
5026 | } | |
5027 | ||
75bd9771 MS |
5028 | if ((attr = cupsGetOption("marker-message", num_attrs, attrs)) != NULL) |
5029 | { | |
b9faaae1 MS |
5030 | cupsdSetPrinterAttr(job->printer, "marker-message", (char *)attr); |
5031 | job->printer->marker_time = time(NULL); | |
75bd9771 | 5032 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5033 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
75bd9771 MS |
5034 | } |
5035 | ||
5a738aea MS |
5036 | if ((attr = cupsGetOption("marker-names", num_attrs, attrs)) != NULL) |
5037 | { | |
b9faaae1 MS |
5038 | cupsdSetPrinterAttr(job->printer, "marker-names", (char *)attr); |
5039 | job->printer->marker_time = time(NULL); | |
5a738aea | 5040 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5041 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5042 | } |
5043 | ||
5044 | if ((attr = cupsGetOption("marker-types", num_attrs, attrs)) != NULL) | |
5045 | { | |
b9faaae1 MS |
5046 | cupsdSetPrinterAttr(job->printer, "marker-types", (char *)attr); |
5047 | job->printer->marker_time = time(NULL); | |
5a738aea | 5048 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5049 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5050 | } |
5051 | ||
f899b121 | 5052 | cupsFreeOptions(num_attrs, attrs); |
5053 | } | |
c9fc04c6 MS |
5054 | else if (loglevel == CUPSD_LOG_PPD) |
5055 | { | |
5056 | /* | |
5057 | * Set attribute(s)... | |
5058 | */ | |
5059 | ||
75bd9771 | 5060 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PPD: %s", message); |
dd1abb6b | 5061 | |
a29fd7dd MS |
5062 | job->num_keywords = cupsParseOptions(message, job->num_keywords, |
5063 | &job->keywords); | |
c9fc04c6 | 5064 | } |
4d301e69 | 5065 | else |
f899b121 | 5066 | { |
4d301e69 MS |
5067 | /* |
5068 | * Strip legacy message prefix... | |
5069 | */ | |
f899b121 | 5070 | |
4d301e69 | 5071 | if (!strncmp(message, "recoverable:", 12)) |
d2354e63 | 5072 | { |
4d301e69 MS |
5073 | ptr = message + 12; |
5074 | while (isspace(*ptr & 255)) | |
5075 | ptr ++; | |
d2354e63 | 5076 | } |
4d301e69 | 5077 | else if (!strncmp(message, "recovered:", 10)) |
acb056cb | 5078 | { |
4d301e69 MS |
5079 | ptr = message + 10; |
5080 | while (isspace(*ptr & 255)) | |
5081 | ptr ++; | |
acb056cb | 5082 | } |
4d301e69 MS |
5083 | else |
5084 | ptr = message; | |
5085 | ||
dcb445bc MS |
5086 | if (*ptr) |
5087 | cupsdLogJob(job, loglevel, "%s", ptr); | |
f899b121 | 5088 | |
5180a04c MS |
5089 | if (loglevel < CUPSD_LOG_DEBUG && |
5090 | strcmp(job->printer->state_message, ptr)) | |
1f0275e3 | 5091 | { |
4d301e69 | 5092 | strlcpy(job->printer->state_message, ptr, |
b9faaae1 | 5093 | sizeof(job->printer->state_message)); |
4509bb49 | 5094 | |
8b116e60 | 5095 | event |= CUPSD_EVENT_PRINTER_STATE | CUPSD_EVENT_JOB_PROGRESS; |
4509bb49 | 5096 | |
229681c1 | 5097 | if (loglevel <= job->status_level && job->status_level > CUPSD_LOG_ERROR) |
1f0275e3 MS |
5098 | { |
5099 | /* | |
b9faaae1 | 5100 | * Some messages show in the job-printer-state-message attribute... |
1f0275e3 | 5101 | */ |
09a101d6 | 5102 | |
1f0275e3 MS |
5103 | if (loglevel != CUPSD_LOG_NOTICE) |
5104 | job->status_level = loglevel; | |
01ce6322 | 5105 | |
1f0275e3 | 5106 | update_job_attrs(job, 1); |
f0ab5bff MS |
5107 | |
5108 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
5109 | "Set job-printer-state-message to \"%s\", " | |
5110 | "current level=%s", | |
5111 | job->printer_message->values[0].string.text, | |
5112 | levels[job->status_level]); | |
1f0275e3 | 5113 | } |
75bd9771 | 5114 | } |
f899b121 | 5115 | } |
5116 | ||
5117 | if (!strchr(job->status_buffer->buffer, '\n')) | |
5118 | break; | |
5119 | } | |
5120 | ||
f8b3a85b MS |
5121 | if (event & CUPSD_EVENT_JOB_PROGRESS) |
5122 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, | |
5123 | "%s", job->printer->state_message); | |
5180a04c | 5124 | if (event & CUPSD_EVENT_PRINTER_STATE) |
b9faaae1 MS |
5125 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, job->printer, NULL, |
5126 | (job->printer->type & CUPS_PRINTER_CLASS) ? | |
f899b121 | 5127 | "Class \"%s\" state changed." : |
5128 | "Printer \"%s\" state changed.", | |
b9faaae1 | 5129 | job->printer->name); |
f899b121 | 5130 | |
8b116e60 | 5131 | |
f899b121 | 5132 | if (ptr == NULL && !job->status_buffer->bufused) |
5133 | { | |
5134 | /* | |
5135 | * See if all of the filters and the backend have returned their | |
5136 | * exit statuses. | |
5137 | */ | |
5138 | ||
5139 | for (i = 0; job->filters[i] < 0; i ++); | |
5140 | ||
5141 | if (job->filters[i]) | |
d7871c8c MS |
5142 | { |
5143 | /* | |
5144 | * EOF but we haven't collected the exit status of all filters... | |
5145 | */ | |
5146 | ||
5147 | cupsdCheckProcess(); | |
f899b121 | 5148 | return; |
d7871c8c | 5149 | } |
f899b121 | 5150 | |
5151 | if (job->current_file >= job->num_files && job->backend > 0) | |
d7871c8c MS |
5152 | { |
5153 | /* | |
5154 | * EOF but we haven't collected the exit status of the backend... | |
5155 | */ | |
5156 | ||
5157 | cupsdCheckProcess(); | |
f899b121 | 5158 | return; |
d7871c8c | 5159 | } |
f899b121 | 5160 | |
5161 | /* | |
5162 | * Handle the end of job stuff... | |
5163 | */ | |
5164 | ||
ef55b745 | 5165 | finalize_job(job, 1); |
b9faaae1 MS |
5166 | |
5167 | /* | |
5168 | * Check for new jobs... | |
5169 | */ | |
5170 | ||
5171 | cupsdCheckJobs(); | |
f899b121 | 5172 | } |
5173 | } | |
5174 | ||
5175 | ||
5176 | /* | |
bc44d920 | 5177 | * 'update_job_attrs()' - Update the job-printer-* attributes. |
5178 | */ | |
5179 | ||
5180 | void | |
4509bb49 | 5181 | update_job_attrs(cupsd_job_t *job, /* I - Job to update */ |
b9faaae1 | 5182 | int do_message)/* I - 1 = copy job-printer-state message */ |
bc44d920 | 5183 | { |
5184 | int i; /* Looping var */ | |
5185 | int num_reasons; /* Actual number of reasons */ | |
5186 | const char * const *reasons; /* Reasons */ | |
f0ab5bff | 5187 | static const char *none = "none"; /* "none" reason */ |
bc44d920 | 5188 | |
5189 | ||
5190 | /* | |
5191 | * Get/create the job-printer-state-* attributes... | |
5192 | */ | |
5193 | ||
5194 | if (!job->printer_message) | |
5195 | { | |
5196 | if ((job->printer_message = ippFindAttribute(job->attrs, | |
5197 | "job-printer-state-message", | |
5198 | IPP_TAG_TEXT)) == NULL) | |
5199 | job->printer_message = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_TEXT, | |
5200 | "job-printer-state-message", | |
5201 | NULL, ""); | |
5202 | } | |
5203 | ||
5204 | if (!job->printer_reasons) | |
5205 | job->printer_reasons = ippFindAttribute(job->attrs, | |
5206 | "job-printer-state-reasons", | |
5207 | IPP_TAG_KEYWORD); | |
5208 | ||
bc44d920 | 5209 | /* |
b9faaae1 | 5210 | * Copy or clear the printer-state-message value as needed... |
bc44d920 | 5211 | */ |
5212 | ||
b9faaae1 MS |
5213 | if (job->state_value != IPP_JOB_PROCESSING && |
5214 | job->status_level == CUPSD_LOG_INFO) | |
dcb445bc | 5215 | { |
b9faaae1 | 5216 | cupsdSetString(&(job->printer_message->values[0].string.text), ""); |
dcb445bc MS |
5217 | |
5218 | job->dirty = 1; | |
5219 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5220 | } | |
b9faaae1 | 5221 | else if (job->printer->state_message[0] && do_message) |
dcb445bc | 5222 | { |
bc44d920 | 5223 | cupsdSetString(&(job->printer_message->values[0].string.text), |
b9faaae1 | 5224 | job->printer->state_message); |
ef55b745 | 5225 | |
dcb445bc MS |
5226 | job->dirty = 1; |
5227 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5228 | } | |
5229 | ||
bc44d920 | 5230 | /* |
5231 | * ... and the printer-state-reasons value... | |
5232 | */ | |
5233 | ||
b9faaae1 | 5234 | if (job->printer->num_reasons == 0) |
bc44d920 | 5235 | { |
5236 | num_reasons = 1; | |
f0ab5bff | 5237 | reasons = &none; |
bc44d920 | 5238 | } |
5239 | else | |
5240 | { | |
b9faaae1 MS |
5241 | num_reasons = job->printer->num_reasons; |
5242 | reasons = (const char * const *)job->printer->reasons; | |
bc44d920 | 5243 | } |
5244 | ||
5245 | if (!job->printer_reasons || job->printer_reasons->num_values != num_reasons) | |
5246 | { | |
b9faaae1 MS |
5247 | /* |
5248 | * Replace/create a job-printer-state-reasons attribute... | |
5249 | */ | |
5250 | ||
bc44d920 | 5251 | ippDeleteAttribute(job->attrs, job->printer_reasons); |
5252 | ||
5253 | job->printer_reasons = ippAddStrings(job->attrs, | |
5254 | IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
5255 | "job-printer-state-reasons", | |
5256 | num_reasons, NULL, NULL); | |
5257 | } | |
b9faaae1 | 5258 | else |
d2354e63 | 5259 | { |
b9faaae1 MS |
5260 | /* |
5261 | * Don't bother clearing the reason strings if they are the same... | |
5262 | */ | |
5263 | ||
5264 | for (i = 0; i < num_reasons; i ++) | |
5265 | if (strcmp(job->printer_reasons->values[i].string.text, reasons[i])) | |
5266 | break; | |
5267 | ||
5268 | if (i >= num_reasons) | |
5269 | return; | |
5270 | ||
5271 | /* | |
5272 | * Not the same, so free the current strings... | |
5273 | */ | |
5274 | ||
5275 | for (i = 0; i < num_reasons; i ++) | |
d2354e63 MS |
5276 | _cupsStrFree(job->printer_reasons->values[i].string.text); |
5277 | } | |
bc44d920 | 5278 | |
b9faaae1 MS |
5279 | /* |
5280 | * Copy the reasons... | |
5281 | */ | |
5282 | ||
bc44d920 | 5283 | for (i = 0; i < num_reasons; i ++) |
d2354e63 | 5284 | job->printer_reasons->values[i].string.text = _cupsStrAlloc(reasons[i]); |
dcb445bc MS |
5285 | |
5286 | job->dirty = 1; | |
5287 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
bc44d920 | 5288 | } |
5289 | ||
5290 | ||
5291 | /* | |
f2d18633 | 5292 | * End of "$Id$". |
ef416fc2 | 5293 | */ |