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ef416fc2 | 1 | /* |
a215cf84 | 2 | * "$Id: job.c 12701 2015-06-08 18:33:44Z msweet $" |
ef416fc2 | 3 | * |
b3533f11 | 4 | * Job management routines for the CUPS scheduler. |
ef416fc2 | 5 | * |
1a18c85c | 6 | * Copyright 2007-2014 by Apple Inc. |
b3533f11 | 7 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. |
ef416fc2 | 8 | * |
b3533f11 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); | |
1a18c85c | 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 | ||
5d2cc5d3 | 238 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdCheckJobs: %d active jobs, sleeping=%d, ac-power=%d, reload=%d, curtime=%ld", cupsArrayCount(ActiveJobs), Sleeping, ACPower, NeedReload, (long)curtime); |
a29fd7dd | 239 | |
ef416fc2 | 240 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
241 | job; | |
242 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
243 | { | |
a29fd7dd MS |
244 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
245 | "cupsdCheckJobs: Job %d - dest=\"%s\", printer=%p, " | |
246 | "state=%d, cancel_time=%ld, hold_until=%ld, kill_time=%ld, " | |
247 | "pending_cost=%d, pending_timeout=%ld", job->id, job->dest, | |
248 | job->printer, job->state_value, (long)job->cancel_time, | |
249 | (long)job->hold_until, (long)job->kill_time, | |
250 | job->pending_cost, (long)job->pending_timeout); | |
251 | ||
238c3832 MS |
252 | /* |
253 | * Kill jobs if they are unresponsive... | |
254 | */ | |
255 | ||
256 | if (job->kill_time && job->kill_time <= curtime) | |
257 | { | |
1a18c85c MS |
258 | if (!job->completed) |
259 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Stopping unresponsive job."); | |
10d09e33 | 260 | |
238c3832 MS |
261 | stop_job(job, CUPSD_JOB_FORCE); |
262 | continue; | |
263 | } | |
264 | ||
dcb445bc MS |
265 | /* |
266 | * Cancel stuck jobs... | |
267 | */ | |
268 | ||
269 | if (job->cancel_time && job->cancel_time <= curtime) | |
270 | { | |
1a18c85c MS |
271 | int cancel_after; /* job-cancel-after value */ |
272 | ||
273 | attr = ippFindAttribute(job->attrs, "job-cancel-after", IPP_TAG_INTEGER); | |
274 | cancel_after = attr ? ippGetInteger(attr, 0) : MaxJobTime; | |
275 | ||
276 | if (job->completed) | |
277 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_FORCE, "Marking stuck job as completed after %d seconds.", cancel_after); | |
278 | else | |
279 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_DEFAULT, "Canceling stuck job after %d seconds.", cancel_after); | |
dcb445bc MS |
280 | continue; |
281 | } | |
282 | ||
ef416fc2 | 283 | /* |
284 | * Start held jobs if they are ready... | |
285 | */ | |
286 | ||
bd7854cb | 287 | if (job->state_value == IPP_JOB_HELD && |
ef416fc2 | 288 | job->hold_until && |
238c3832 | 289 | job->hold_until < curtime) |
bd7854cb | 290 | { |
09a101d6 | 291 | if (job->pending_timeout) |
91c84a35 | 292 | { |
dfd5680b MS |
293 | /* |
294 | * This job is pending; check that we don't have an active Send-Document | |
295 | * operation in progress on any of the client connections, then timeout | |
296 | * the job so we can start printing... | |
297 | */ | |
298 | ||
299 | cupsd_client_t *con; /* Current client connection */ | |
300 | ||
dfd5680b MS |
301 | for (con = (cupsd_client_t *)cupsArrayFirst(Clients); |
302 | con; | |
303 | con = (cupsd_client_t *)cupsArrayNext(Clients)) | |
304 | if (con->request && | |
305 | con->request->request.op.operation_id == IPP_SEND_DOCUMENT) | |
306 | break; | |
307 | ||
308 | if (con) | |
309 | continue; | |
310 | ||
91c84a35 MS |
311 | if (cupsdTimeoutJob(job)) |
312 | continue; | |
313 | } | |
09a101d6 | 314 | |
b9faaae1 MS |
315 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
316 | "Job submission timed out."); | |
bd7854cb | 317 | } |
ef416fc2 | 318 | |
e07d4801 MS |
319 | /* |
320 | * Continue jobs that are waiting on the FilterLimit... | |
321 | */ | |
322 | ||
323 | if (job->pending_cost > 0 && | |
324 | ((FilterLevel + job->pending_cost) < FilterLimit || FilterLevel == 0)) | |
325 | cupsdContinueJob(job); | |
326 | ||
ef416fc2 | 327 | /* |
328 | * Start pending jobs if the destination is available... | |
329 | */ | |
330 | ||
88f9aafc | 331 | if (job->state_value == IPP_JOB_PENDING && !NeedReload && |
5d2cc5d3 | 332 | (!Sleeping || ACPower) && !DoingShutdown && !job->printer) |
ef416fc2 | 333 | { |
334 | printer = cupsdFindDest(job->dest); | |
335 | pclass = NULL; | |
336 | ||
a2326b5b | 337 | while (printer && (printer->type & CUPS_PRINTER_CLASS)) |
ef416fc2 | 338 | { |
339 | /* | |
340 | * If the class is remote, just pass it to the remote server... | |
341 | */ | |
342 | ||
343 | pclass = printer; | |
344 | ||
c0e1af83 | 345 | if (pclass->state == IPP_PRINTER_STOPPED) |
b86bc4cf | 346 | printer = NULL; |
c0e1af83 | 347 | else if (pclass->type & CUPS_PRINTER_REMOTE) |
348 | break; | |
349 | else | |
350 | printer = cupsdFindAvailablePrinter(printer->name); | |
ef416fc2 | 351 | } |
352 | ||
353 | if (!printer && !pclass) | |
354 | { | |
355 | /* | |
356 | * Whoa, the printer and/or class for this destination went away; | |
357 | * cancel the job... | |
358 | */ | |
359 | ||
b9faaae1 MS |
360 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
361 | "Job aborted because the destination printer/class " | |
362 | "has gone away."); | |
ef416fc2 | 363 | } |
61cf44e2 | 364 | else if (printer && !printer->holding_new_jobs) |
ef416fc2 | 365 | { |
366 | /* | |
367 | * See if the printer is available or remote and not printing a job; | |
368 | * if so, start the job... | |
369 | */ | |
370 | ||
371 | if (pclass) | |
372 | { | |
373 | /* | |
374 | * Add/update a job-actual-printer-uri attribute for this job | |
375 | * so that we know which printer actually printed the job... | |
376 | */ | |
377 | ||
ef416fc2 | 378 | if ((attr = ippFindAttribute(job->attrs, "job-actual-printer-uri", |
379 | IPP_TAG_URI)) != NULL) | |
a215cf84 | 380 | ippSetString(job->attrs, &attr, 0, printer->uri); |
ef416fc2 | 381 | else |
382 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, | |
383 | "job-actual-printer-uri", NULL, printer->uri); | |
3dfe78b3 MS |
384 | |
385 | job->dirty = 1; | |
386 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 387 | } |
388 | ||
a29fd7dd | 389 | if (!printer->job && printer->state == IPP_PRINTER_IDLE) |
bc44d920 | 390 | { |
bc44d920 | 391 | /* |
392 | * Start the job... | |
393 | */ | |
394 | ||
e1d6a774 | 395 | start_job(job, printer); |
bc44d920 | 396 | } |
ef416fc2 | 397 | } |
398 | } | |
399 | } | |
400 | } | |
401 | ||
402 | ||
403 | /* | |
404 | * 'cupsdCleanJobs()' - Clean out old jobs. | |
405 | */ | |
406 | ||
407 | void | |
408 | cupsdCleanJobs(void) | |
409 | { | |
410 | cupsd_job_t *job; /* Current job */ | |
82cc1f9a MS |
411 | time_t curtime; /* Current time */ |
412 | ||
ef416fc2 | 413 | |
82cc1f9a MS |
414 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
415 | "cupsdCleanJobs: MaxJobs=%d, JobHistory=%d, JobFiles=%d", | |
416 | MaxJobs, JobHistory, JobFiles); | |
ef416fc2 | 417 | |
82cc1f9a | 418 | if (MaxJobs <= 0 && JobHistory == INT_MAX && JobFiles == INT_MAX) |
ef416fc2 | 419 | return; |
420 | ||
82cc1f9a MS |
421 | curtime = time(NULL); |
422 | JobHistoryUpdate = 0; | |
423 | ||
ef416fc2 | 424 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
82cc1f9a | 425 | job; |
ef416fc2 | 426 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) |
82cc1f9a | 427 | { |
b9faaae1 | 428 | if (job->state_value >= IPP_JOB_CANCELED && !job->printer) |
82cc1f9a MS |
429 | { |
430 | /* | |
431 | * Expire old jobs (or job files)... | |
432 | */ | |
433 | ||
434 | if ((MaxJobs > 0 && cupsArrayCount(Jobs) >= MaxJobs) || | |
435 | (job->history_time && job->history_time <= curtime)) | |
436 | { | |
437 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Removing from history."); | |
438 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
439 | } | |
440 | else if (job->file_time && job->file_time <= curtime) | |
441 | { | |
442 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Removing document files."); | |
443 | remove_job_files(job); | |
444 | ||
445 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
446 | JobHistoryUpdate = job->history_time; | |
447 | } | |
448 | else | |
449 | { | |
450 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
451 | JobHistoryUpdate = job->history_time; | |
452 | ||
453 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
454 | JobHistoryUpdate = job->file_time; | |
455 | } | |
456 | } | |
457 | } | |
458 | ||
459 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdCleanJobs: JobHistoryUpdate=%ld", | |
460 | (long)JobHistoryUpdate); | |
ef416fc2 | 461 | } |
462 | ||
463 | ||
3dfe78b3 | 464 | /* |
b9faaae1 | 465 | * 'cupsdContinueJob()' - Continue printing with the next file in a job. |
3dfe78b3 MS |
466 | */ |
467 | ||
468 | void | |
b9faaae1 | 469 | cupsdContinueJob(cupsd_job_t *job) /* I - Job */ |
3dfe78b3 | 470 | { |
b9faaae1 MS |
471 | int i; /* Looping var */ |
472 | int slot; /* Pipe slot */ | |
e07d4801 | 473 | cups_array_t *filters = NULL,/* Filters for job */ |
b9faaae1 MS |
474 | *prefilters; /* Filters with prefilters */ |
475 | mime_filter_t *filter, /* Current filter */ | |
476 | *prefilter, /* Prefilter */ | |
477 | port_monitor; /* Port monitor filter */ | |
478 | char scheme[255]; /* Device URI scheme */ | |
479 | ipp_attribute_t *attr; /* Current attribute */ | |
480 | const char *ptr, /* Pointer into value */ | |
481 | *abort_message; /* Abort message */ | |
f11a948a | 482 | ipp_jstate_t abort_state = IPP_JOB_STOPPED; |
e07d4801 | 483 | /* New job state on abort */ |
b9faaae1 MS |
484 | struct stat backinfo; /* Backend file information */ |
485 | int backroot; /* Run backend as root? */ | |
486 | int pid; /* Process ID of new filter process */ | |
487 | int banner_page; /* 1 if banner page, 0 otherwise */ | |
e07d4801 MS |
488 | int filterfds[2][2] = { { -1, -1 }, { -1, -1 } }; |
489 | /* Pipes used between filters */ | |
b9faaae1 | 490 | int envc; /* Number of environment variables */ |
771bd8cb | 491 | struct stat fileinfo; /* Job file information */ |
4ef75dec | 492 | int argc = 0; /* Number of arguments */ |
e07d4801 | 493 | char **argv = NULL, /* Filter command-line arguments */ |
b9faaae1 MS |
494 | filename[1024], /* Job filename */ |
495 | command[1024], /* Full path to command */ | |
496 | jobid[255], /* Job ID string */ | |
497 | title[IPP_MAX_NAME], | |
498 | /* Job title string */ | |
499 | copies[255], /* # copies string */ | |
500 | *options, /* Options string */ | |
eac3a0a0 | 501 | *envp[MAX_ENV + 21], |
b9faaae1 MS |
502 | /* Environment variables */ |
503 | charset[255], /* CHARSET env variable */ | |
504 | class_name[255],/* CLASS env variable */ | |
505 | classification[1024], | |
506 | /* CLASSIFICATION env variable */ | |
507 | content_type[1024], | |
508 | /* CONTENT_TYPE env variable */ | |
509 | device_uri[1024], | |
510 | /* DEVICE_URI env variable */ | |
6961465f | 511 | final_content_type[1024] = "", |
b9faaae1 MS |
512 | /* FINAL_CONTENT_TYPE env variable */ |
513 | lang[255], /* LANG env variable */ | |
514 | #ifdef __APPLE__ | |
515 | apple_language[255], | |
516 | /* APPLE_LANGUAGE env variable */ | |
517 | #endif /* __APPLE__ */ | |
22c9029b MS |
518 | auth_info_required[255], |
519 | /* AUTH_INFO_REQUIRED env variable */ | |
b9faaae1 MS |
520 | ppd[1024], /* PPD env variable */ |
521 | printer_info[255], | |
522 | /* PRINTER_INFO env variable */ | |
523 | printer_location[255], | |
524 | /* PRINTER_LOCATION env variable */ | |
525 | printer_name[255], | |
526 | /* PRINTER env variable */ | |
eac3a0a0 MS |
527 | *printer_state_reasons = NULL, |
528 | /* PRINTER_STATE_REASONS env var */ | |
b9faaae1 MS |
529 | rip_max_cache[255]; |
530 | /* RIP_MAX_CACHE env variable */ | |
531 | ||
532 | ||
533 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
534 | "cupsdContinueJob(job=%p(%d)): current_file=%d, num_files=%d", | |
535 | job, job->id, job->current_file, job->num_files); | |
3dfe78b3 | 536 | |
3dfe78b3 | 537 | /* |
b9faaae1 MS |
538 | * Figure out what filters are required to convert from |
539 | * the source to the destination type... | |
3dfe78b3 MS |
540 | */ |
541 | ||
b9faaae1 | 542 | FilterLevel -= job->cost; |
3dfe78b3 | 543 | |
e07d4801 MS |
544 | job->cost = 0; |
545 | job->pending_cost = 0; | |
546 | ||
547 | memset(job->filters, 0, sizeof(job->filters)); | |
548 | ||
b9faaae1 | 549 | if (job->printer->raw) |
3dfe78b3 | 550 | { |
b9faaae1 MS |
551 | /* |
552 | * Remote jobs and raw queues go directly to the printer without | |
553 | * filtering... | |
554 | */ | |
3dfe78b3 | 555 | |
b9faaae1 | 556 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Sending job to queue tagged as raw..."); |
b9faaae1 MS |
557 | } |
558 | else | |
559 | { | |
560 | /* | |
561 | * Local jobs get filtered... | |
562 | */ | |
3dfe78b3 | 563 | |
1a18c85c MS |
564 | mime_type_t *dst = job->printer->filetype; |
565 | /* Destination file type */ | |
566 | ||
771bd8cb MS |
567 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
568 | job->id, job->current_file + 1); | |
569 | if (stat(filename, &fileinfo)) | |
570 | fileinfo.st_size = 0; | |
571 | ||
1a18c85c MS |
572 | if (job->retry_as_raster) |
573 | { | |
574 | /* | |
575 | * Need to figure out whether the printer supports image/pwg-raster or | |
576 | * image/urf, and use the corresponding type... | |
577 | */ | |
578 | ||
579 | char type[MIME_MAX_TYPE]; /* MIME media type for printer */ | |
580 | ||
581 | snprintf(type, sizeof(type), "%s/image/urf", job->printer->name); | |
582 | if ((dst = mimeType(MimeDatabase, "printer", type)) == NULL) | |
583 | { | |
584 | snprintf(type, sizeof(type), "%s/image/pwg-raster", job->printer->name); | |
585 | dst = mimeType(MimeDatabase, "printer", type); | |
586 | } | |
587 | ||
588 | if (dst) | |
589 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Retrying job as \"%s\".", strchr(dst->type, '/') + 1); | |
590 | else | |
591 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to retry job using a supported raster format."); | |
592 | } | |
593 | ||
594 | filters = mimeFilter2(MimeDatabase, job->filetypes[job->current_file], (size_t)fileinfo.st_size, dst, &(job->cost)); | |
ef416fc2 | 595 | |
b9faaae1 MS |
596 | if (!filters) |
597 | { | |
598 | cupsdLogJob(job, CUPSD_LOG_ERROR, | |
12f89d24 | 599 | "Unable to convert file %d to printable format.", |
b9faaae1 | 600 | job->current_file); |
ef416fc2 | 601 | |
e07d4801 | 602 | abort_message = "Aborting job because it cannot be printed."; |
f11a948a MS |
603 | abort_state = IPP_JOB_ABORTED; |
604 | ||
12f89d24 | 605 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
e07d4801 | 606 | goto abort_job; |
b9faaae1 | 607 | } |
ef416fc2 | 608 | |
6961465f MS |
609 | /* |
610 | * Figure out the final content type... | |
611 | */ | |
612 | ||
613 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%d filters for job:", | |
614 | cupsArrayCount(filters)); | |
615 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
616 | filter; | |
617 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
618 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s (%s/%s to %s/%s, cost %d)", | |
619 | filter->filter, | |
620 | filter->src ? filter->src->super : "???", | |
621 | filter->src ? filter->src->type : "???", | |
622 | filter->dst ? filter->dst->super : "???", | |
623 | filter->dst ? filter->dst->type : "???", | |
624 | filter->cost); | |
625 | ||
626 | if (!job->printer->remote) | |
627 | { | |
628 | for (filter = (mime_filter_t *)cupsArrayLast(filters); | |
629 | filter && filter->dst; | |
630 | filter = (mime_filter_t *)cupsArrayPrev(filters)) | |
631 | if (strcmp(filter->dst->super, "printer") || | |
632 | strcmp(filter->dst->type, job->printer->name)) | |
633 | break; | |
634 | ||
635 | if (filter && filter->dst) | |
636 | { | |
637 | if ((ptr = strchr(filter->dst->type, '/')) != NULL) | |
638 | snprintf(final_content_type, sizeof(final_content_type), | |
639 | "FINAL_CONTENT_TYPE=%s", ptr + 1); | |
640 | else | |
641 | snprintf(final_content_type, sizeof(final_content_type), | |
642 | "FINAL_CONTENT_TYPE=%s/%s", filter->dst->super, | |
643 | filter->dst->type); | |
644 | } | |
54f63cdf MS |
645 | else |
646 | snprintf(final_content_type, sizeof(final_content_type), | |
647 | "FINAL_CONTENT_TYPE=printer/%s", job->printer->name); | |
6961465f MS |
648 | } |
649 | ||
ef416fc2 | 650 | /* |
b9faaae1 | 651 | * Remove NULL ("-") filters... |
ef416fc2 | 652 | */ |
653 | ||
b9faaae1 MS |
654 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); |
655 | filter; | |
656 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
657 | if (!strcmp(filter->filter, "-")) | |
658 | cupsArrayRemove(filters, filter); | |
ef416fc2 | 659 | |
b9faaae1 MS |
660 | if (cupsArrayCount(filters) == 0) |
661 | { | |
662 | cupsArrayDelete(filters); | |
663 | filters = NULL; | |
664 | } | |
ef416fc2 | 665 | |
b9faaae1 MS |
666 | /* |
667 | * If this printer has any pre-filters, insert the required pre-filter | |
668 | * in the filters array... | |
669 | */ | |
ef416fc2 | 670 | |
b9faaae1 MS |
671 | if (job->printer->prefiltertype && filters) |
672 | { | |
673 | prefilters = cupsArrayNew(NULL, NULL); | |
674 | ||
675 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
676 | filter; | |
677 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
678 | { | |
679 | if ((prefilter = mimeFilterLookup(MimeDatabase, filter->src, | |
680 | job->printer->prefiltertype))) | |
681 | { | |
682 | cupsArrayAdd(prefilters, prefilter); | |
683 | job->cost += prefilter->cost; | |
684 | } | |
ef416fc2 | 685 | |
b9faaae1 MS |
686 | cupsArrayAdd(prefilters, filter); |
687 | } | |
e00b005a | 688 | |
b9faaae1 MS |
689 | cupsArrayDelete(filters); |
690 | filters = prefilters; | |
691 | } | |
692 | } | |
bc44d920 | 693 | |
c168a833 | 694 | /* |
b9faaae1 MS |
695 | * Set a minimum cost of 100 for all jobs so that FilterLimit |
696 | * works with raw queues and other low-cost paths. | |
c168a833 MS |
697 | */ |
698 | ||
b9faaae1 MS |
699 | if (job->cost < 100) |
700 | job->cost = 100; | |
c168a833 | 701 | |
745129be | 702 | /* |
b9faaae1 | 703 | * See if the filter cost is too high... |
745129be MS |
704 | */ |
705 | ||
b9faaae1 MS |
706 | if ((FilterLevel + job->cost) > FilterLimit && FilterLevel > 0 && |
707 | FilterLimit > 0) | |
ef416fc2 | 708 | { |
709 | /* | |
b9faaae1 | 710 | * Don't print this job quite yet... |
ef416fc2 | 711 | */ |
712 | ||
b9faaae1 | 713 | cupsArrayDelete(filters); |
a74454a7 | 714 | |
b9faaae1 MS |
715 | cupsdLogJob(job, CUPSD_LOG_INFO, |
716 | "Holding because filter limit has been reached."); | |
717 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, | |
718 | "cupsdContinueJob: file=%d, cost=%d, level=%d, limit=%d", | |
719 | job->current_file, job->cost, FilterLevel, | |
720 | FilterLimit); | |
e07d4801 MS |
721 | |
722 | job->pending_cost = job->cost; | |
723 | job->cost = 0; | |
b9faaae1 MS |
724 | return; |
725 | } | |
a74454a7 | 726 | |
b9faaae1 | 727 | FilterLevel += job->cost; |
a74454a7 | 728 | |
b9faaae1 MS |
729 | /* |
730 | * Add decompression/raw filter as needed... | |
731 | */ | |
a74454a7 | 732 | |
b3533f11 MS |
733 | if (job->compressions[job->current_file] && |
734 | (!job->printer->remote || job->num_files == 1)) | |
b9faaae1 | 735 | { |
a74454a7 | 736 | /* |
b9faaae1 | 737 | * Add gziptoany filter to the front of the list... |
a74454a7 | 738 | */ |
739 | ||
b9faaae1 MS |
740 | if (!filters) |
741 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 742 | |
b9faaae1 MS |
743 | if (!cupsArrayInsert(filters, &gziptoany_filter)) |
744 | { | |
745 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
746 | "Unable to add decompression filter - %s", strerror(errno)); | |
ed486911 | 747 | |
b9faaae1 | 748 | cupsArrayDelete(filters); |
ed486911 | 749 | |
e07d4801 | 750 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ed486911 | 751 | |
e07d4801 | 752 | goto abort_job; |
b9faaae1 MS |
753 | } |
754 | } | |
ef416fc2 | 755 | |
b9faaae1 MS |
756 | /* |
757 | * Add port monitor, if any... | |
758 | */ | |
ef416fc2 | 759 | |
b9faaae1 MS |
760 | if (job->printer->port_monitor) |
761 | { | |
762 | /* | |
763 | * Add port monitor to the end of the list... | |
764 | */ | |
ef416fc2 | 765 | |
b9faaae1 MS |
766 | if (!filters) |
767 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 768 | |
b9faaae1 MS |
769 | port_monitor.src = NULL; |
770 | port_monitor.dst = NULL; | |
771 | port_monitor.cost = 0; | |
ef416fc2 | 772 | |
b9faaae1 MS |
773 | snprintf(port_monitor.filter, sizeof(port_monitor.filter), |
774 | "%s/monitor/%s", ServerBin, job->printer->port_monitor); | |
ef416fc2 | 775 | |
b9faaae1 MS |
776 | if (!cupsArrayAdd(filters, &port_monitor)) |
777 | { | |
778 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
779 | "Unable to add port monitor - %s", strerror(errno)); | |
ef416fc2 | 780 | |
e07d4801 | 781 | abort_message = "Stopping job because the scheduler ran out of memory."; |
07725fee | 782 | |
e07d4801 | 783 | goto abort_job; |
b9faaae1 MS |
784 | } |
785 | } | |
ef416fc2 | 786 | |
b9faaae1 MS |
787 | /* |
788 | * Make sure we don't go over the "MAX_FILTERS" limit... | |
789 | */ | |
ef416fc2 | 790 | |
b9faaae1 MS |
791 | if (cupsArrayCount(filters) > MAX_FILTERS) |
792 | { | |
793 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 794 | "Too many filters (%d > %d), unable to print.", |
b9faaae1 | 795 | cupsArrayCount(filters), MAX_FILTERS); |
ef416fc2 | 796 | |
e07d4801 | 797 | abort_message = "Aborting job because it needs too many filters to print."; |
f11a948a MS |
798 | abort_state = IPP_JOB_ABORTED; |
799 | ||
12f89d24 MS |
800 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
801 | ||
e07d4801 | 802 | goto abort_job; |
b9faaae1 | 803 | } |
07725fee | 804 | |
b9faaae1 MS |
805 | /* |
806 | * Determine if we are printing a banner page or not... | |
807 | */ | |
07725fee | 808 | |
b9faaae1 MS |
809 | if (job->job_sheets == NULL) |
810 | { | |
811 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "No job-sheets attribute."); | |
812 | if ((job->job_sheets = | |
813 | ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_ZERO)) != NULL) | |
814 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 815 | "... but someone added one without setting job_sheets."); |
b9faaae1 MS |
816 | } |
817 | else if (job->job_sheets->num_values == 1) | |
818 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s", | |
819 | job->job_sheets->values[0].string.text); | |
820 | else | |
821 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s,%s", | |
822 | job->job_sheets->values[0].string.text, | |
823 | job->job_sheets->values[1].string.text); | |
07725fee | 824 | |
a2326b5b | 825 | if (job->printer->type & CUPS_PRINTER_REMOTE) |
b9faaae1 MS |
826 | banner_page = 0; |
827 | else if (job->job_sheets == NULL) | |
828 | banner_page = 0; | |
88f9aafc | 829 | else if (_cups_strcasecmp(job->job_sheets->values[0].string.text, "none") != 0 && |
b9faaae1 MS |
830 | job->current_file == 0) |
831 | banner_page = 1; | |
832 | else if (job->job_sheets->num_values > 1 && | |
88f9aafc | 833 | _cups_strcasecmp(job->job_sheets->values[1].string.text, "none") != 0 && |
b9faaae1 MS |
834 | job->current_file == (job->num_files - 1)) |
835 | banner_page = 1; | |
836 | else | |
837 | banner_page = 0; | |
07725fee | 838 | |
b9faaae1 MS |
839 | if ((options = get_options(job, banner_page, copies, sizeof(copies), title, |
840 | sizeof(title))) == NULL) | |
841 | { | |
e07d4801 | 842 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ef416fc2 | 843 | |
e07d4801 | 844 | goto abort_job; |
b9faaae1 | 845 | } |
ef416fc2 | 846 | |
b9faaae1 MS |
847 | /* |
848 | * Build the command-line arguments for the filters. Each filter | |
849 | * has 6 or 7 arguments: | |
850 | * | |
851 | * argv[0] = printer | |
852 | * argv[1] = job ID | |
853 | * argv[2] = username | |
854 | * argv[3] = title | |
855 | * argv[4] = # copies | |
856 | * argv[5] = options | |
857 | * argv[6] = filename (optional; normally stdin) | |
858 | * | |
859 | * This allows legacy printer drivers that use the old System V | |
860 | * printing interface to be used by CUPS. | |
861 | * | |
862 | * For remote jobs, we send all of the files in the argument list. | |
863 | */ | |
07725fee | 864 | |
b9faaae1 | 865 | if (job->printer->remote) |
dd0eea8e | 866 | argc = 6 + job->num_files; |
b9faaae1 | 867 | else |
dd0eea8e | 868 | argc = 7; |
07725fee | 869 | |
1a18c85c | 870 | if ((argv = calloc((size_t)argc + 1, sizeof(char *))) == NULL) |
b9faaae1 MS |
871 | { |
872 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Unable to allocate argument array - %s", | |
873 | strerror(errno)); | |
07725fee | 874 | |
e07d4801 MS |
875 | abort_message = "Stopping job because the scheduler ran out of memory."; |
876 | ||
877 | goto abort_job; | |
b9faaae1 | 878 | } |
ef416fc2 | 879 | |
b9faaae1 | 880 | sprintf(jobid, "%d", job->id); |
ef416fc2 | 881 | |
b9faaae1 MS |
882 | argv[0] = job->printer->name; |
883 | argv[1] = jobid; | |
884 | argv[2] = job->username; | |
885 | argv[3] = title; | |
886 | argv[4] = copies; | |
887 | argv[5] = options; | |
ef416fc2 | 888 | |
b9faaae1 | 889 | if (job->printer->remote && job->num_files > 1) |
ef416fc2 | 890 | { |
b9faaae1 MS |
891 | for (i = 0; i < job->num_files; i ++) |
892 | { | |
893 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
894 | job->id, i + 1); | |
895 | argv[6 + i] = strdup(filename); | |
896 | } | |
ef416fc2 | 897 | } |
898 | else | |
899 | { | |
b9faaae1 MS |
900 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
901 | job->id, job->current_file + 1); | |
b3533f11 | 902 | argv[6] = strdup(filename); |
ef416fc2 | 903 | } |
ef416fc2 | 904 | |
b9faaae1 MS |
905 | for (i = 0; argv[i]; i ++) |
906 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "argv[%d]=\"%s\"", i, argv[i]); | |
ef416fc2 | 907 | |
b9faaae1 MS |
908 | /* |
909 | * Create environment variable strings for the filters... | |
910 | */ | |
bd7854cb | 911 | |
b9faaae1 MS |
912 | attr = ippFindAttribute(job->attrs, "attributes-natural-language", |
913 | IPP_TAG_LANGUAGE); | |
ef416fc2 | 914 | |
b9faaae1 | 915 | #ifdef __APPLE__ |
5a9febac | 916 | strlcpy(apple_language, "APPLE_LANGUAGE=", sizeof(apple_language)); |
b9faaae1 MS |
917 | _cupsAppleLanguage(attr->values[0].string.text, |
918 | apple_language + 15, sizeof(apple_language) - 15); | |
919 | #endif /* __APPLE__ */ | |
ef416fc2 | 920 | |
b9faaae1 | 921 | switch (strlen(attr->values[0].string.text)) |
ef416fc2 | 922 | { |
b9faaae1 MS |
923 | default : |
924 | /* | |
925 | * This is an unknown or badly formatted language code; use | |
926 | * the POSIX locale... | |
927 | */ | |
ef416fc2 | 928 | |
5a9febac | 929 | strlcpy(lang, "LANG=C", sizeof(lang)); |
b9faaae1 | 930 | break; |
ef416fc2 | 931 | |
b9faaae1 MS |
932 | case 2 : |
933 | /* | |
934 | * Just the language code (ll)... | |
935 | */ | |
ef416fc2 | 936 | |
1340db2d | 937 | snprintf(lang, sizeof(lang), "LANG=%s.UTF-8", |
b9faaae1 MS |
938 | attr->values[0].string.text); |
939 | break; | |
ef416fc2 | 940 | |
b9faaae1 MS |
941 | case 5 : |
942 | /* | |
943 | * Language and country code (ll-cc)... | |
944 | */ | |
ef416fc2 | 945 | |
1340db2d | 946 | snprintf(lang, sizeof(lang), "LANG=%c%c_%c%c.UTF-8", |
b9faaae1 MS |
947 | attr->values[0].string.text[0], |
948 | attr->values[0].string.text[1], | |
949 | toupper(attr->values[0].string.text[3] & 255), | |
950 | toupper(attr->values[0].string.text[4] & 255)); | |
951 | break; | |
952 | } | |
ef416fc2 | 953 | |
b9faaae1 MS |
954 | if ((attr = ippFindAttribute(job->attrs, "document-format", |
955 | IPP_TAG_MIMETYPE)) != NULL && | |
956 | (ptr = strstr(attr->values[0].string.text, "charset=")) != NULL) | |
957 | snprintf(charset, sizeof(charset), "CHARSET=%s", ptr + 8); | |
958 | else | |
959 | strlcpy(charset, "CHARSET=utf-8", sizeof(charset)); | |
ef416fc2 | 960 | |
b9faaae1 MS |
961 | snprintf(content_type, sizeof(content_type), "CONTENT_TYPE=%s/%s", |
962 | job->filetypes[job->current_file]->super, | |
963 | job->filetypes[job->current_file]->type); | |
964 | snprintf(device_uri, sizeof(device_uri), "DEVICE_URI=%s", | |
965 | job->printer->device_uri); | |
966 | snprintf(ppd, sizeof(ppd), "PPD=%s/ppd/%s.ppd", ServerRoot, | |
967 | job->printer->name); | |
968 | snprintf(printer_info, sizeof(printer_name), "PRINTER_INFO=%s", | |
969 | job->printer->info ? job->printer->info : ""); | |
970 | snprintf(printer_location, sizeof(printer_name), "PRINTER_LOCATION=%s", | |
971 | job->printer->location ? job->printer->location : ""); | |
972 | snprintf(printer_name, sizeof(printer_name), "PRINTER=%s", job->printer->name); | |
eac3a0a0 MS |
973 | if (job->printer->num_reasons > 0) |
974 | { | |
975 | char *psrptr; /* Pointer into PRINTER_STATE_REASONS */ | |
976 | size_t psrlen; /* Size of PRINTER_STATE_REASONS */ | |
977 | ||
978 | for (psrlen = 22, i = 0; i < job->printer->num_reasons; i ++) | |
979 | psrlen += strlen(job->printer->reasons[i]) + 1; | |
980 | ||
981 | if ((printer_state_reasons = malloc(psrlen)) != NULL) | |
982 | { | |
983 | /* | |
984 | * All of these strcpy's are safe because we allocated the psr string... | |
985 | */ | |
986 | ||
5a9febac | 987 | strlcpy(printer_state_reasons, "PRINTER_STATE_REASONS=", psrlen); |
eac3a0a0 MS |
988 | for (psrptr = printer_state_reasons + 22, i = 0; |
989 | i < job->printer->num_reasons; | |
990 | i ++) | |
991 | { | |
992 | if (i) | |
993 | *psrptr++ = ','; | |
1a18c85c | 994 | strlcpy(psrptr, job->printer->reasons[i], psrlen - (size_t)(psrptr - printer_state_reasons)); |
eac3a0a0 MS |
995 | psrptr += strlen(psrptr); |
996 | } | |
997 | } | |
998 | } | |
b9faaae1 | 999 | snprintf(rip_max_cache, sizeof(rip_max_cache), "RIP_MAX_CACHE=%s", RIPCache); |
ef416fc2 | 1000 | |
22c9029b MS |
1001 | if (job->printer->num_auth_info_required == 1) |
1002 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1003 | "AUTH_INFO_REQUIRED=%s", | |
1004 | job->printer->auth_info_required[0]); | |
1005 | else if (job->printer->num_auth_info_required == 2) | |
1006 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1007 | "AUTH_INFO_REQUIRED=%s,%s", | |
1008 | job->printer->auth_info_required[0], | |
1009 | job->printer->auth_info_required[1]); | |
1010 | else if (job->printer->num_auth_info_required == 3) | |
1011 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1012 | "AUTH_INFO_REQUIRED=%s,%s,%s", | |
1013 | job->printer->auth_info_required[0], | |
1014 | job->printer->auth_info_required[1], | |
1015 | job->printer->auth_info_required[2]); | |
1016 | else if (job->printer->num_auth_info_required == 4) | |
1017 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1018 | "AUTH_INFO_REQUIRED=%s,%s,%s,%s", | |
1019 | job->printer->auth_info_required[0], | |
1020 | job->printer->auth_info_required[1], | |
1021 | job->printer->auth_info_required[2], | |
1022 | job->printer->auth_info_required[3]); | |
1023 | else | |
1024 | strlcpy(auth_info_required, "AUTH_INFO_REQUIRED=none", | |
1025 | sizeof(auth_info_required)); | |
1026 | ||
b9faaae1 | 1027 | envc = cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
ef416fc2 | 1028 | |
b9faaae1 MS |
1029 | envp[envc ++] = charset; |
1030 | envp[envc ++] = lang; | |
1031 | #ifdef __APPLE__ | |
1032 | envp[envc ++] = apple_language; | |
1033 | #endif /* __APPLE__ */ | |
1034 | envp[envc ++] = ppd; | |
1035 | envp[envc ++] = rip_max_cache; | |
1036 | envp[envc ++] = content_type; | |
1037 | envp[envc ++] = device_uri; | |
1038 | envp[envc ++] = printer_info; | |
1039 | envp[envc ++] = printer_location; | |
1040 | envp[envc ++] = printer_name; | |
eac3a0a0 MS |
1041 | envp[envc ++] = printer_state_reasons ? printer_state_reasons : |
1042 | "PRINTER_STATE_REASONS=none"; | |
b9faaae1 MS |
1043 | envp[envc ++] = banner_page ? "CUPS_FILETYPE=job-sheet" : |
1044 | "CUPS_FILETYPE=document"; | |
ef416fc2 | 1045 | |
6961465f MS |
1046 | if (final_content_type[0]) |
1047 | envp[envc ++] = final_content_type; | |
ef416fc2 | 1048 | |
b9faaae1 MS |
1049 | if (Classification && !banner_page) |
1050 | { | |
1051 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", | |
1052 | IPP_TAG_NAME)) == NULL) | |
1053 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1054 | Classification); | |
1055 | else if (attr->num_values > 1 && | |
1056 | strcmp(attr->values[1].string.text, "none") != 0) | |
1057 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1058 | attr->values[1].string.text); | |
1059 | else | |
1060 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1061 | attr->values[0].string.text); | |
ef416fc2 | 1062 | |
b9faaae1 MS |
1063 | envp[envc ++] = classification; |
1064 | } | |
ef416fc2 | 1065 | |
a2326b5b | 1066 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
1067 | { |
1068 | snprintf(class_name, sizeof(class_name), "CLASS=%s", job->dest); | |
1069 | envp[envc ++] = class_name; | |
1070 | } | |
ef416fc2 | 1071 | |
22c9029b | 1072 | envp[envc ++] = auth_info_required; |
88f9aafc MS |
1073 | |
1074 | for (i = 0; | |
1075 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1076 | i ++) | |
1077 | if (job->auth_env[i]) | |
1078 | envp[envc ++] = job->auth_env[i]; | |
1079 | else | |
1080 | break; | |
1081 | ||
07ed0e9a MS |
1082 | if (job->auth_uid) |
1083 | envp[envc ++] = job->auth_uid; | |
ef416fc2 | 1084 | |
b9faaae1 | 1085 | envp[envc] = NULL; |
ef416fc2 | 1086 | |
b9faaae1 MS |
1087 | for (i = 0; i < envc; i ++) |
1088 | if (!strncmp(envp[i], "AUTH_", 5)) | |
1089 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"AUTH_%c****\"", i, | |
1090 | envp[i][5]); | |
1091 | else if (strncmp(envp[i], "DEVICE_URI=", 11)) | |
1092 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"%s\"", i, envp[i]); | |
1093 | else | |
1094 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"DEVICE_URI=%s\"", i, | |
1095 | job->printer->sanitized_device_uri); | |
ef416fc2 | 1096 | |
b9faaae1 MS |
1097 | if (job->printer->remote) |
1098 | job->current_file = job->num_files; | |
1099 | else | |
1100 | job->current_file ++; | |
ef416fc2 | 1101 | |
b9faaae1 MS |
1102 | /* |
1103 | * Now create processes for all of the filters... | |
1104 | */ | |
ef416fc2 | 1105 | |
b9faaae1 MS |
1106 | for (i = 0, slot = 0, filter = (mime_filter_t *)cupsArrayFirst(filters); |
1107 | filter; | |
1108 | i ++, filter = (mime_filter_t *)cupsArrayNext(filters)) | |
1109 | { | |
1110 | if (filter->filter[0] != '/') | |
1111 | snprintf(command, sizeof(command), "%s/filter/%s", ServerBin, | |
1112 | filter->filter); | |
1113 | else | |
1114 | strlcpy(command, filter->filter, sizeof(command)); | |
ef416fc2 | 1115 | |
b9faaae1 MS |
1116 | if (i < (cupsArrayCount(filters) - 1)) |
1117 | { | |
1118 | if (cupsdOpenPipe(filterfds[slot])) | |
1119 | { | |
1120 | abort_message = "Stopping job because the scheduler could not create " | |
1121 | "the filter pipes."; | |
ef416fc2 | 1122 | |
b9faaae1 MS |
1123 | goto abort_job; |
1124 | } | |
1125 | } | |
1126 | else | |
1127 | { | |
82f97232 MS |
1128 | if (job->current_file == 1 || |
1129 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1130 | { |
1131 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) | |
1132 | { | |
1133 | if (cupsdOpenPipe(job->print_pipes)) | |
1134 | { | |
1135 | abort_message = "Stopping job because the scheduler could not " | |
1136 | "create the backend pipes."; | |
ef416fc2 | 1137 | |
b9faaae1 MS |
1138 | goto abort_job; |
1139 | } | |
1140 | } | |
1141 | else | |
1142 | { | |
1143 | job->print_pipes[0] = -1; | |
1144 | if (!strcmp(job->printer->device_uri, "file:/dev/null") || | |
1145 | !strcmp(job->printer->device_uri, "file:///dev/null")) | |
1146 | job->print_pipes[1] = -1; | |
1147 | else | |
1148 | { | |
1149 | if (!strncmp(job->printer->device_uri, "file:/dev/", 10)) | |
1150 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1151 | O_WRONLY | O_EXCL); | |
1152 | else if (!strncmp(job->printer->device_uri, "file:///dev/", 12)) | |
1153 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1154 | O_WRONLY | O_EXCL); | |
1155 | else if (!strncmp(job->printer->device_uri, "file:///", 8)) | |
1156 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1157 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
1158 | else | |
1159 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1160 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
ef416fc2 | 1161 | |
b9faaae1 MS |
1162 | if (job->print_pipes[1] < 0) |
1163 | { | |
1164 | abort_message = "Stopping job because the scheduler could not " | |
1165 | "open the output file."; | |
bd7854cb | 1166 | |
b9faaae1 MS |
1167 | goto abort_job; |
1168 | } | |
ef416fc2 | 1169 | |
b9faaae1 MS |
1170 | fcntl(job->print_pipes[1], F_SETFD, |
1171 | fcntl(job->print_pipes[1], F_GETFD) | FD_CLOEXEC); | |
1172 | } | |
1173 | } | |
1174 | } | |
ef416fc2 | 1175 | |
b9faaae1 MS |
1176 | filterfds[slot][0] = job->print_pipes[0]; |
1177 | filterfds[slot][1] = job->print_pipes[1]; | |
1178 | } | |
ef416fc2 | 1179 | |
b9faaae1 MS |
1180 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1181 | filterfds[slot][1], job->status_pipes[1], | |
1182 | job->back_pipes[0], job->side_pipes[0], 0, | |
38e73f87 | 1183 | job->profile, job, job->filters + i); |
ef416fc2 | 1184 | |
b9faaae1 | 1185 | cupsdClosePipe(filterfds[!slot]); |
ef416fc2 | 1186 | |
b9faaae1 MS |
1187 | if (pid == 0) |
1188 | { | |
1189 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to start filter \"%s\" - %s.", | |
1190 | filter->filter, strerror(errno)); | |
3dfe78b3 | 1191 | |
f11a948a | 1192 | abort_message = "Stopping job because the scheduler could not execute a " |
b9faaae1 | 1193 | "filter."; |
ef416fc2 | 1194 | |
b9faaae1 MS |
1195 | goto abort_job; |
1196 | } | |
ef416fc2 | 1197 | |
b9faaae1 MS |
1198 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started filter %s (PID %d)", command, |
1199 | pid); | |
bd7854cb | 1200 | |
dd0eea8e MS |
1201 | if (argv[6]) |
1202 | { | |
1203 | free(argv[6]); | |
1204 | argv[6] = NULL; | |
1205 | } | |
1206 | ||
1207 | slot = !slot; | |
bd7854cb | 1208 | } |
1209 | ||
b9faaae1 MS |
1210 | cupsArrayDelete(filters); |
1211 | filters = NULL; | |
ef416fc2 | 1212 | |
1213 | /* | |
b9faaae1 | 1214 | * Finally, pipe the final output into a backend process if needed... |
ef416fc2 | 1215 | */ |
1216 | ||
b9faaae1 | 1217 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) |
bd7854cb | 1218 | { |
82f97232 MS |
1219 | if (job->current_file == 1 || job->printer->remote || |
1220 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1221 | { |
1222 | sscanf(job->printer->device_uri, "%254[^:]", scheme); | |
1223 | snprintf(command, sizeof(command), "%s/backend/%s", ServerBin, scheme); | |
ef416fc2 | 1224 | |
b9faaae1 MS |
1225 | /* |
1226 | * See if the backend needs to run as root... | |
1227 | */ | |
ef416fc2 | 1228 | |
b9faaae1 MS |
1229 | if (RunUser) |
1230 | backroot = 0; | |
1231 | else if (stat(command, &backinfo)) | |
1232 | backroot = 0; | |
1233 | else | |
1a18c85c | 1234 | backroot = !(backinfo.st_mode & (S_IWGRP | S_IRWXO)); |
ef416fc2 | 1235 | |
b9faaae1 | 1236 | argv[0] = job->printer->sanitized_device_uri; |
ef416fc2 | 1237 | |
b9faaae1 MS |
1238 | filterfds[slot][0] = -1; |
1239 | filterfds[slot][1] = -1; | |
ef416fc2 | 1240 | |
b9faaae1 MS |
1241 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1242 | filterfds[slot][1], job->status_pipes[1], | |
1243 | job->back_pipes[1], job->side_pipes[1], | |
1a18c85c | 1244 | backroot, job->bprofile, job, &(job->backend)); |
ef416fc2 | 1245 | |
b9faaae1 MS |
1246 | if (pid == 0) |
1247 | { | |
1248 | abort_message = "Stopping job because the sheduler could not execute " | |
1249 | "the backend."; | |
1250 | ||
1251 | goto abort_job; | |
1252 | } | |
1253 | else | |
1254 | { | |
1255 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started backend %s (PID %d)", | |
1256 | command, pid); | |
1257 | } | |
1258 | } | |
ef416fc2 | 1259 | |
82f97232 MS |
1260 | if (job->current_file == job->num_files || |
1261 | (job->printer->pc && job->printer->pc->single_file)) | |
1262 | cupsdClosePipe(job->print_pipes); | |
1263 | ||
b9faaae1 MS |
1264 | if (job->current_file == job->num_files) |
1265 | { | |
b9faaae1 MS |
1266 | cupsdClosePipe(job->back_pipes); |
1267 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 1268 | |
b9faaae1 MS |
1269 | close(job->status_pipes[1]); |
1270 | job->status_pipes[1] = -1; | |
1271 | } | |
1272 | } | |
1273 | else | |
bd7854cb | 1274 | { |
b9faaae1 MS |
1275 | filterfds[slot][0] = -1; |
1276 | filterfds[slot][1] = -1; | |
ef416fc2 | 1277 | |
82f97232 MS |
1278 | if (job->current_file == job->num_files || |
1279 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1280 | cupsdClosePipe(job->print_pipes); |
1281 | ||
82f97232 MS |
1282 | if (job->current_file == job->num_files) |
1283 | { | |
b9faaae1 MS |
1284 | close(job->status_pipes[1]); |
1285 | job->status_pipes[1] = -1; | |
1286 | } | |
bd7854cb | 1287 | } |
ef416fc2 | 1288 | |
b9faaae1 MS |
1289 | cupsdClosePipe(filterfds[slot]); |
1290 | ||
dd0eea8e MS |
1291 | for (i = 6; i < argc; i ++) |
1292 | if (argv[i]) | |
1293 | free(argv[i]); | |
ef416fc2 | 1294 | |
b9faaae1 | 1295 | free(argv); |
b3533f11 | 1296 | |
eac3a0a0 MS |
1297 | if (printer_state_reasons) |
1298 | free(printer_state_reasons); | |
ef416fc2 | 1299 | |
b9faaae1 MS |
1300 | cupsdAddSelect(job->status_buffer->fd, (cupsd_selfunc_t)update_job, NULL, |
1301 | job); | |
ef416fc2 | 1302 | |
b9faaae1 MS |
1303 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "Job #%d started.", |
1304 | job->id); | |
ef416fc2 | 1305 | |
b9faaae1 | 1306 | return; |
ef416fc2 | 1307 | |
ef416fc2 | 1308 | |
bd7854cb | 1309 | /* |
b9faaae1 MS |
1310 | * If we get here, we need to abort the current job and close out all |
1311 | * files and pipes... | |
bd7854cb | 1312 | */ |
ef416fc2 | 1313 | |
b9faaae1 | 1314 | abort_job: |
8b450588 | 1315 | |
e07d4801 MS |
1316 | FilterLevel -= job->cost; |
1317 | job->cost = 0; | |
1318 | ||
b9faaae1 MS |
1319 | for (slot = 0; slot < 2; slot ++) |
1320 | cupsdClosePipe(filterfds[slot]); | |
1321 | ||
e07d4801 MS |
1322 | cupsArrayDelete(filters); |
1323 | ||
1324 | if (argv) | |
1325 | { | |
dd0eea8e MS |
1326 | for (i = 6; i < argc; i ++) |
1327 | if (argv[i]) | |
1328 | free(argv[i]); | |
e07d4801 MS |
1329 | } |
1330 | ||
eac3a0a0 MS |
1331 | if (printer_state_reasons) |
1332 | free(printer_state_reasons); | |
1333 | ||
e07d4801 MS |
1334 | cupsdClosePipe(job->print_pipes); |
1335 | cupsdClosePipe(job->back_pipes); | |
1336 | cupsdClosePipe(job->side_pipes); | |
1337 | ||
1338 | cupsdRemoveSelect(job->status_pipes[0]); | |
b9faaae1 MS |
1339 | cupsdClosePipe(job->status_pipes); |
1340 | cupsdStatBufDelete(job->status_buffer); | |
1341 | job->status_buffer = NULL; | |
1342 | ||
e07d4801 MS |
1343 | /* |
1344 | * Update the printer and job state. | |
1345 | */ | |
b9faaae1 | 1346 | |
e07d4801 MS |
1347 | cupsdSetJobState(job, abort_state, CUPSD_JOB_DEFAULT, "%s", abort_message); |
1348 | cupsdSetPrinterState(job->printer, IPP_PRINTER_IDLE, 0); | |
1349 | update_job_attrs(job, 0); | |
ef416fc2 | 1350 | |
178cb736 MS |
1351 | if (job->history) |
1352 | free_job_history(job); | |
1353 | ||
e07d4801 | 1354 | cupsArrayRemove(PrintingJobs, job); |
ef416fc2 | 1355 | |
e07d4801 MS |
1356 | /* |
1357 | * Clear the printer <-> job association... | |
1358 | */ | |
1359 | ||
1360 | job->printer->job = NULL; | |
1361 | job->printer = NULL; | |
b9faaae1 | 1362 | } |
bd7854cb | 1363 | |
ef416fc2 | 1364 | |
b9faaae1 MS |
1365 | /* |
1366 | * 'cupsdDeleteJob()' - Free all memory used by a job. | |
1367 | */ | |
ef416fc2 | 1368 | |
b9faaae1 MS |
1369 | void |
1370 | cupsdDeleteJob(cupsd_job_t *job, /* I - Job */ | |
1371 | cupsd_jobaction_t action)/* I - Action */ | |
1372 | { | |
88f9aafc | 1373 | int i; /* Looping var */ |
22c9029b MS |
1374 | |
1375 | ||
b9faaae1 | 1376 | if (job->printer) |
ef55b745 | 1377 | finalize_job(job, 1); |
ef416fc2 | 1378 | |
b9faaae1 | 1379 | if (action == CUPSD_JOB_PURGE) |
82cc1f9a | 1380 | remove_job_history(job); |
ef416fc2 | 1381 | |
b9faaae1 MS |
1382 | cupsdClearString(&job->username); |
1383 | cupsdClearString(&job->dest); | |
88f9aafc MS |
1384 | for (i = 0; |
1385 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1386 | i ++) | |
1387 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1388 | cupsdClearString(&job->auth_uid); |
09a101d6 | 1389 | |
82cc1f9a MS |
1390 | if (action == CUPSD_JOB_PURGE) |
1391 | remove_job_files(job); | |
1392 | else if (job->num_files > 0) | |
b9faaae1 MS |
1393 | { |
1394 | free(job->compressions); | |
1395 | free(job->filetypes); | |
09a101d6 | 1396 | |
82cc1f9a | 1397 | job->num_files = 0; |
09a101d6 | 1398 | } |
ed6e7faf | 1399 | |
178cb736 MS |
1400 | if (job->history) |
1401 | free_job_history(job); | |
1402 | ||
b9faaae1 | 1403 | unload_job(job); |
dfd5680b | 1404 | |
b9faaae1 MS |
1405 | cupsArrayRemove(Jobs, job); |
1406 | cupsArrayRemove(ActiveJobs, job); | |
1407 | cupsArrayRemove(PrintingJobs, job); | |
dfd5680b | 1408 | |
b9faaae1 | 1409 | free(job); |
ef416fc2 | 1410 | } |
1411 | ||
1412 | ||
1413 | /* | |
b9faaae1 | 1414 | * 'cupsdFreeAllJobs()' - Free all jobs from memory. |
ef416fc2 | 1415 | */ |
1416 | ||
1417 | void | |
b9faaae1 | 1418 | cupsdFreeAllJobs(void) |
ef416fc2 | 1419 | { |
b9faaae1 | 1420 | cupsd_job_t *job; /* Current job */ |
ef416fc2 | 1421 | |
ef416fc2 | 1422 | |
b9faaae1 | 1423 | if (!Jobs) |
ef416fc2 | 1424 | return; |
1425 | ||
b9faaae1 | 1426 | cupsdHoldSignals(); |
ef416fc2 | 1427 | |
238c3832 | 1428 | cupsdStopAllJobs(CUPSD_JOB_FORCE, 0); |
b9faaae1 | 1429 | cupsdSaveAllJobs(); |
e53920b9 | 1430 | |
b9faaae1 MS |
1431 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
1432 | job; | |
1433 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
1434 | cupsdDeleteJob(job, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1435 | |
b9faaae1 MS |
1436 | cupsdReleaseSignals(); |
1437 | } | |
ef416fc2 | 1438 | |
bd7854cb | 1439 | |
b9faaae1 MS |
1440 | /* |
1441 | * 'cupsdFindJob()' - Find the specified job. | |
1442 | */ | |
e53920b9 | 1443 | |
b9faaae1 MS |
1444 | cupsd_job_t * /* O - Job data */ |
1445 | cupsdFindJob(int id) /* I - Job ID */ | |
1446 | { | |
1447 | cupsd_job_t key; /* Search key */ | |
ef416fc2 | 1448 | |
ef416fc2 | 1449 | |
b9faaae1 | 1450 | key.id = id; |
e53920b9 | 1451 | |
b9faaae1 | 1452 | return ((cupsd_job_t *)cupsArrayFind(Jobs, &key)); |
ef416fc2 | 1453 | } |
1454 | ||
1455 | ||
1a18c85c MS |
1456 | /* |
1457 | * 'cupsdGetCompletedJobs()'- Generate a completed jobs list. | |
1458 | */ | |
1459 | ||
1460 | cups_array_t * /* O - Array of jobs */ | |
1461 | cupsdGetCompletedJobs( | |
1462 | cupsd_printer_t *p) /* I - Printer */ | |
1463 | { | |
1464 | cups_array_t *list; /* Array of jobs */ | |
1465 | cupsd_job_t *job; /* Current job */ | |
1466 | ||
1467 | ||
1468 | list = cupsArrayNew(compare_completed_jobs, NULL); | |
1469 | ||
1470 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
1471 | job; | |
1472 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
1473 | if ((!p || !_cups_strcasecmp(p->name, job->dest)) && job->state_value >= IPP_JOB_STOPPED && job->completed_time) | |
1474 | cupsArrayAdd(list, job); | |
1475 | ||
1476 | return (list); | |
1477 | } | |
1478 | ||
1479 | ||
ef416fc2 | 1480 | /* |
b9faaae1 MS |
1481 | * 'cupsdGetPrinterJobCount()' - Get the number of pending, processing, |
1482 | * or held jobs in a printer or class. | |
ef416fc2 | 1483 | */ |
1484 | ||
b9faaae1 MS |
1485 | int /* O - Job count */ |
1486 | cupsdGetPrinterJobCount( | |
1487 | const char *dest) /* I - Printer or class name */ | |
ef416fc2 | 1488 | { |
b9faaae1 MS |
1489 | int count; /* Job count */ |
1490 | cupsd_job_t *job; /* Current job */ | |
005dd1eb | 1491 | |
005dd1eb | 1492 | |
b9faaae1 MS |
1493 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1494 | job; | |
1495 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1496 | if (job->dest && !_cups_strcasecmp(job->dest, dest)) |
b9faaae1 | 1497 | count ++; |
ef416fc2 | 1498 | |
b9faaae1 | 1499 | return (count); |
ef416fc2 | 1500 | } |
1501 | ||
1502 | ||
1503 | /* | |
b9faaae1 MS |
1504 | * 'cupsdGetUserJobCount()' - Get the number of pending, processing, |
1505 | * or held jobs for a user. | |
ef416fc2 | 1506 | */ |
1507 | ||
b9faaae1 MS |
1508 | int /* O - Job count */ |
1509 | cupsdGetUserJobCount( | |
1510 | const char *username) /* I - Username */ | |
ef416fc2 | 1511 | { |
b9faaae1 MS |
1512 | int count; /* Job count */ |
1513 | cupsd_job_t *job; /* Current job */ | |
07725fee | 1514 | |
07725fee | 1515 | |
b9faaae1 MS |
1516 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1517 | job; | |
1518 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1519 | if (!_cups_strcasecmp(job->username, username)) |
b9faaae1 | 1520 | count ++; |
07725fee | 1521 | |
b9faaae1 | 1522 | return (count); |
ef416fc2 | 1523 | } |
1524 | ||
1525 | ||
1526 | /* | |
b9faaae1 | 1527 | * 'cupsdLoadAllJobs()' - Load all jobs from disk. |
ef416fc2 | 1528 | */ |
1529 | ||
1530 | void | |
b9faaae1 | 1531 | cupsdLoadAllJobs(void) |
bd7854cb | 1532 | { |
b9faaae1 MS |
1533 | char filename[1024]; /* Full filename of job.cache file */ |
1534 | struct stat fileinfo, /* Information on job.cache file */ | |
1535 | dirinfo; /* Information on RequestRoot dir */ | |
bd7854cb | 1536 | |
bd7854cb | 1537 | |
bd7854cb | 1538 | |
1539 | /* | |
b9faaae1 | 1540 | * Create the job arrays as needed... |
bd7854cb | 1541 | */ |
1542 | ||
b9faaae1 MS |
1543 | if (!Jobs) |
1544 | Jobs = cupsArrayNew(compare_jobs, NULL); | |
1545 | ||
1546 | if (!ActiveJobs) | |
1547 | ActiveJobs = cupsArrayNew(compare_active_jobs, NULL); | |
1548 | ||
1549 | if (!PrintingJobs) | |
1550 | PrintingJobs = cupsArrayNew(compare_jobs, NULL); | |
bd7854cb | 1551 | |
1552 | /* | |
b9faaae1 | 1553 | * See whether the job.cache file is older than the RequestRoot directory... |
bd7854cb | 1554 | */ |
1555 | ||
b9faaae1 | 1556 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
bd7854cb | 1557 | |
b9faaae1 MS |
1558 | if (stat(filename, &fileinfo)) |
1559 | { | |
1560 | fileinfo.st_mtime = 0; | |
1561 | ||
1562 | if (errno != ENOENT) | |
1563 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1564 | "Unable to get file information for \"%s\" - %s", | |
1565 | filename, strerror(errno)); | |
1566 | } | |
1567 | ||
1568 | if (stat(RequestRoot, &dirinfo)) | |
1569 | { | |
1570 | dirinfo.st_mtime = 0; | |
1571 | ||
1572 | if (errno != ENOENT) | |
1573 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1574 | "Unable to get directory information for \"%s\" - %s", | |
1575 | RequestRoot, strerror(errno)); | |
1576 | } | |
bd7854cb | 1577 | |
1578 | /* | |
b9faaae1 | 1579 | * Load the most recent source for job data... |
bd7854cb | 1580 | */ |
1581 | ||
b9faaae1 | 1582 | if (dirinfo.st_mtime > fileinfo.st_mtime) |
bd7854cb | 1583 | { |
b9faaae1 MS |
1584 | load_request_root(); |
1585 | ||
1586 | load_next_job_id(filename); | |
bd7854cb | 1587 | } |
b9faaae1 MS |
1588 | else |
1589 | load_job_cache(filename); | |
bd7854cb | 1590 | |
b9faaae1 MS |
1591 | /* |
1592 | * Clean out old jobs as needed... | |
1593 | */ | |
1594 | ||
1595 | if (MaxJobs > 0 && cupsArrayCount(Jobs) >= MaxJobs) | |
1596 | cupsdCleanJobs(); | |
bd7854cb | 1597 | } |
1598 | ||
1599 | ||
1600 | /* | |
b9faaae1 | 1601 | * 'cupsdLoadJob()' - Load a single job. |
bd7854cb | 1602 | */ |
1603 | ||
b9faaae1 MS |
1604 | int /* O - 1 on success, 0 on failure */ |
1605 | cupsdLoadJob(cupsd_job_t *job) /* I - Job */ | |
ef416fc2 | 1606 | { |
88f9aafc | 1607 | int i; /* Looping var */ |
b9faaae1 MS |
1608 | char jobfile[1024]; /* Job filename */ |
1609 | cups_file_t *fp; /* Job file */ | |
1610 | int fileid; /* Current file ID */ | |
1611 | ipp_attribute_t *attr; /* Job attribute */ | |
1612 | const char *dest; /* Destination name */ | |
1613 | cupsd_printer_t *destptr; /* Pointer to destination */ | |
1614 | mime_type_t **filetypes; /* New filetypes array */ | |
1615 | int *compressions; /* New compressions array */ | |
ef416fc2 | 1616 | |
1617 | ||
b9faaae1 MS |
1618 | if (job->attrs) |
1619 | { | |
1620 | if (job->state_value > IPP_JOB_STOPPED) | |
1621 | job->access_time = time(NULL); | |
bd7854cb | 1622 | |
b9faaae1 MS |
1623 | return (1); |
1624 | } | |
ef416fc2 | 1625 | |
b9faaae1 | 1626 | if ((job->attrs = ippNew()) == NULL) |
ef416fc2 | 1627 | { |
12f89d24 | 1628 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Ran out of memory for job attributes."); |
b9faaae1 | 1629 | return (0); |
ef416fc2 | 1630 | } |
1631 | ||
b9faaae1 MS |
1632 | /* |
1633 | * Load job attributes... | |
1634 | */ | |
ef416fc2 | 1635 | |
c7233aab | 1636 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Loading attributes..."); |
bd7854cb | 1637 | |
b9faaae1 | 1638 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, job->id); |
82cc1f9a MS |
1639 | if ((fp = cupsdOpenConfFile(jobfile)) == NULL) |
1640 | goto error; | |
ef416fc2 | 1641 | |
b9faaae1 MS |
1642 | if (ippReadIO(fp, (ipp_iocb_t)cupsFileRead, 1, NULL, job->attrs) != IPP_DATA) |
1643 | { | |
c7233aab MS |
1644 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1645 | "Unable to read job control file \"%s\".", jobfile); | |
b9faaae1 MS |
1646 | cupsFileClose(fp); |
1647 | goto error; | |
1648 | } | |
ef416fc2 | 1649 | |
b9faaae1 | 1650 | cupsFileClose(fp); |
ef416fc2 | 1651 | |
b9faaae1 MS |
1652 | /* |
1653 | * Copy attribute data to the job object... | |
1654 | */ | |
ef416fc2 | 1655 | |
b9faaae1 | 1656 | if (!ippFindAttribute(job->attrs, "time-at-creation", IPP_TAG_INTEGER)) |
ef416fc2 | 1657 | { |
c7233aab MS |
1658 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1659 | "Missing or bad time-at-creation attribute in control file."); | |
b9faaae1 | 1660 | goto error; |
ef416fc2 | 1661 | } |
b9faaae1 MS |
1662 | |
1663 | if ((job->state = ippFindAttribute(job->attrs, "job-state", | |
1664 | IPP_TAG_ENUM)) == NULL) | |
ef416fc2 | 1665 | { |
c7233aab MS |
1666 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1667 | "Missing or bad job-state attribute in control file."); | |
b9faaae1 MS |
1668 | goto error; |
1669 | } | |
ef416fc2 | 1670 | |
82cc1f9a MS |
1671 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
1672 | job->file_time = 0; | |
1673 | job->history_time = 0; | |
1674 | ||
1a18c85c MS |
1675 | if ((attr = ippFindAttribute(job->attrs, "time-at-creation", IPP_TAG_INTEGER)) != NULL) |
1676 | job->creation_time = attr->values[0].integer; | |
1677 | ||
1678 | if (job->state_value >= IPP_JOB_CANCELED && (attr = ippFindAttribute(job->attrs, "time-at-completed", IPP_TAG_INTEGER)) != NULL) | |
82cc1f9a | 1679 | { |
1a18c85c MS |
1680 | job->completed_time = attr->values[0].integer; |
1681 | ||
82cc1f9a MS |
1682 | if (JobHistory < INT_MAX) |
1683 | job->history_time = attr->values[0].integer + JobHistory; | |
1684 | else | |
1685 | job->history_time = INT_MAX; | |
1686 | ||
1687 | if (job->history_time < time(NULL)) | |
1688 | goto error; /* Expired, remove from history */ | |
1689 | ||
1690 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
1691 | JobHistoryUpdate = job->history_time; | |
1692 | ||
1693 | if (JobFiles < INT_MAX) | |
1694 | job->file_time = attr->values[0].integer + JobFiles; | |
1695 | else | |
1696 | job->file_time = INT_MAX; | |
1697 | ||
1698 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
1699 | JobHistoryUpdate = job->file_time; | |
1700 | ||
1701 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdLoadJob: JobHistoryUpdate=%ld", | |
1702 | (long)JobHistoryUpdate); | |
1703 | } | |
ef416fc2 | 1704 | |
b9faaae1 | 1705 | if (!job->dest) |
ef416fc2 | 1706 | { |
b9faaae1 MS |
1707 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", |
1708 | IPP_TAG_URI)) == NULL) | |
1709 | { | |
c7233aab MS |
1710 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1711 | "No job-printer-uri attribute in control file."); | |
b9faaae1 MS |
1712 | goto error; |
1713 | } | |
ef416fc2 | 1714 | |
b9faaae1 MS |
1715 | if ((dest = cupsdValidateDest(attr->values[0].string.text, &(job->dtype), |
1716 | &destptr)) == NULL) | |
1717 | { | |
c7233aab MS |
1718 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1719 | "Unable to queue job for destination \"%s\".", | |
1720 | attr->values[0].string.text); | |
b9faaae1 MS |
1721 | goto error; |
1722 | } | |
ef416fc2 | 1723 | |
b9faaae1 | 1724 | cupsdSetString(&job->dest, dest); |
f7deaa1a | 1725 | } |
b9faaae1 | 1726 | else if ((destptr = cupsdFindDest(job->dest)) == NULL) |
ef416fc2 | 1727 | { |
c7233aab MS |
1728 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1729 | "Unable to queue job for destination \"%s\".", | |
1730 | job->dest); | |
b9faaae1 MS |
1731 | goto error; |
1732 | } | |
ef416fc2 | 1733 | |
12f89d24 MS |
1734 | if ((job->reasons = ippFindAttribute(job->attrs, "job-state-reasons", |
1735 | IPP_TAG_KEYWORD)) == NULL) | |
1736 | { | |
1737 | const char *reason; /* job-state-reason keyword */ | |
1738 | ||
c7233aab MS |
1739 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
1740 | "Adding missing job-state-reasons attribute to control file."); | |
12f89d24 MS |
1741 | |
1742 | switch (job->state_value) | |
1743 | { | |
82cc1f9a | 1744 | default : |
12f89d24 MS |
1745 | case IPP_JOB_PENDING : |
1746 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1747 | reason = "printer-stopped"; | |
1748 | else | |
1749 | reason = "none"; | |
1750 | break; | |
1751 | ||
1752 | case IPP_JOB_HELD : | |
1753 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1754 | IPP_TAG_ZERO)) != NULL && | |
1755 | (attr->value_tag == IPP_TAG_NAME || | |
1756 | attr->value_tag == IPP_TAG_NAMELANG || | |
1757 | attr->value_tag == IPP_TAG_KEYWORD) && | |
1758 | strcmp(attr->values[0].string.text, "no-hold")) | |
1759 | reason = "job-hold-until-specified"; | |
1760 | else | |
1761 | reason = "job-incoming"; | |
1762 | break; | |
1763 | ||
1764 | case IPP_JOB_PROCESSING : | |
1765 | reason = "job-printing"; | |
1766 | break; | |
1767 | ||
1768 | case IPP_JOB_STOPPED : | |
1769 | reason = "job-stopped"; | |
1770 | break; | |
1771 | ||
1772 | case IPP_JOB_CANCELED : | |
1773 | reason = "job-canceled-by-user"; | |
1774 | break; | |
1775 | ||
1776 | case IPP_JOB_ABORTED : | |
1777 | reason = "aborted-by-system"; | |
1778 | break; | |
1779 | ||
1780 | case IPP_JOB_COMPLETED : | |
1781 | reason = "job-completed-successfully"; | |
1782 | break; | |
1783 | } | |
1784 | ||
1785 | job->reasons = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
1786 | "job-state-reasons", NULL, reason); | |
1787 | } | |
1788 | else if (job->state_value == IPP_JOB_PENDING) | |
1789 | { | |
1790 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1791 | ippSetString(job->attrs, &job->reasons, 0, "printer-stopped"); | |
1792 | else | |
1793 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
1794 | } | |
1795 | ||
b9faaae1 MS |
1796 | job->sheets = ippFindAttribute(job->attrs, "job-media-sheets-completed", |
1797 | IPP_TAG_INTEGER); | |
1798 | job->job_sheets = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
ef416fc2 | 1799 | |
b9faaae1 MS |
1800 | if (!job->priority) |
1801 | { | |
1802 | if ((attr = ippFindAttribute(job->attrs, "job-priority", | |
1803 | IPP_TAG_INTEGER)) == NULL) | |
1804 | { | |
c7233aab MS |
1805 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1806 | "Missing or bad job-priority attribute in control file."); | |
b9faaae1 MS |
1807 | goto error; |
1808 | } | |
1809 | ||
1810 | job->priority = attr->values[0].integer; | |
f7deaa1a | 1811 | } |
b9faaae1 MS |
1812 | |
1813 | if (!job->username) | |
ef416fc2 | 1814 | { |
b9faaae1 MS |
1815 | if ((attr = ippFindAttribute(job->attrs, "job-originating-user-name", |
1816 | IPP_TAG_NAME)) == NULL) | |
1817 | { | |
c7233aab MS |
1818 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1819 | "Missing or bad job-originating-user-name " | |
1820 | "attribute in control file."); | |
b9faaae1 MS |
1821 | goto error; |
1822 | } | |
ef416fc2 | 1823 | |
b9faaae1 MS |
1824 | cupsdSetString(&job->username, attr->values[0].string.text); |
1825 | } | |
ef416fc2 | 1826 | |
1a18c85c MS |
1827 | if (!job->name) |
1828 | { | |
1829 | if ((attr = ippFindAttribute(job->attrs, "job-name", IPP_TAG_NAME)) != NULL) | |
1830 | cupsdSetString(&job->name, attr->values[0].string.text); | |
1831 | } | |
1832 | ||
b9faaae1 MS |
1833 | /* |
1834 | * Set the job hold-until time and state... | |
1835 | */ | |
1836 | ||
1837 | if (job->state_value == IPP_JOB_HELD) | |
1838 | { | |
1839 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1840 | IPP_TAG_KEYWORD)) == NULL) | |
1841 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1842 | ||
1843 | if (attr) | |
1844 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1845 | else |
b9faaae1 MS |
1846 | { |
1847 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1848 | job->state_value = IPP_JOB_PENDING; | |
1849 | } | |
f7deaa1a | 1850 | } |
b9faaae1 MS |
1851 | else if (job->state_value == IPP_JOB_PROCESSING) |
1852 | { | |
1853 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1854 | job->state_value = IPP_JOB_PENDING; | |
1855 | } | |
1856 | ||
1a18c85c MS |
1857 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) |
1858 | job->koctets = attr->values[0].integer; | |
1859 | ||
b9faaae1 | 1860 | if (!job->num_files) |
ef416fc2 | 1861 | { |
1862 | /* | |
b9faaae1 | 1863 | * Find all the d##### files... |
ef416fc2 | 1864 | */ |
1865 | ||
b9faaae1 MS |
1866 | for (fileid = 1; fileid < 10000; fileid ++) |
1867 | { | |
1868 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
1869 | job->id, fileid); | |
ef416fc2 | 1870 | |
b9faaae1 MS |
1871 | if (access(jobfile, 0)) |
1872 | break; | |
1873 | ||
c7233aab MS |
1874 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
1875 | "Auto-typing document file \"%s\"...", jobfile); | |
b9faaae1 MS |
1876 | |
1877 | if (fileid > job->num_files) | |
1878 | { | |
1879 | if (job->num_files == 0) | |
1880 | { | |
1a18c85c MS |
1881 | compressions = (int *)calloc((size_t)fileid, sizeof(int)); |
1882 | filetypes = (mime_type_t **)calloc((size_t)fileid, sizeof(mime_type_t *)); | |
b9faaae1 MS |
1883 | } |
1884 | else | |
1885 | { | |
1a18c85c MS |
1886 | compressions = (int *)realloc(job->compressions, sizeof(int) * (size_t)fileid); |
1887 | filetypes = (mime_type_t **)realloc(job->filetypes, sizeof(mime_type_t *) * (size_t)fileid); | |
b9faaae1 MS |
1888 | } |
1889 | ||
cb7f98ee MS |
1890 | if (compressions) |
1891 | job->compressions = compressions; | |
1892 | ||
1893 | if (filetypes) | |
1894 | job->filetypes = filetypes; | |
1895 | ||
b9faaae1 MS |
1896 | if (!compressions || !filetypes) |
1897 | { | |
c7233aab MS |
1898 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1899 | "Ran out of memory for job file types."); | |
ef55b745 MS |
1900 | |
1901 | ippDelete(job->attrs); | |
1902 | job->attrs = NULL; | |
1903 | ||
ef55b745 MS |
1904 | if (job->compressions) |
1905 | { | |
1906 | free(job->compressions); | |
1907 | job->compressions = NULL; | |
1908 | } | |
1909 | ||
1910 | if (job->filetypes) | |
1911 | { | |
1912 | free(job->filetypes); | |
1913 | job->filetypes = NULL; | |
1914 | } | |
1915 | ||
1916 | job->num_files = 0; | |
1917 | return (0); | |
b9faaae1 MS |
1918 | } |
1919 | ||
cb7f98ee | 1920 | job->num_files = fileid; |
b9faaae1 MS |
1921 | } |
1922 | ||
1923 | job->filetypes[fileid - 1] = mimeFileType(MimeDatabase, jobfile, NULL, | |
1924 | job->compressions + fileid - 1); | |
1925 | ||
1926 | if (!job->filetypes[fileid - 1]) | |
1927 | job->filetypes[fileid - 1] = mimeType(MimeDatabase, "application", | |
1928 | "vnd.cups-raw"); | |
1929 | } | |
ef416fc2 | 1930 | } |
b9faaae1 MS |
1931 | |
1932 | /* | |
1933 | * Load authentication information as needed... | |
1934 | */ | |
1935 | ||
1936 | if (job->state_value < IPP_JOB_STOPPED) | |
ef416fc2 | 1937 | { |
b9faaae1 | 1938 | snprintf(jobfile, sizeof(jobfile), "%s/a%05d", RequestRoot, job->id); |
ef416fc2 | 1939 | |
88f9aafc MS |
1940 | for (i = 0; |
1941 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1942 | i ++) | |
1943 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1944 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 1945 | |
b9faaae1 MS |
1946 | if ((fp = cupsFileOpen(jobfile, "r")) != NULL) |
1947 | { | |
dcb445bc MS |
1948 | int bytes, /* Size of auth data */ |
1949 | linenum = 1; /* Current line number */ | |
85dda01c | 1950 | char line[65536], /* Line from file */ |
dcb445bc | 1951 | *value, /* Value from line */ |
85dda01c | 1952 | data[65536]; /* Decoded data */ |
ef416fc2 | 1953 | |
ef416fc2 | 1954 | |
dcb445bc | 1955 | if (cupsFileGets(fp, line, sizeof(line)) && |
94436c5a | 1956 | !strcmp(line, "CUPSD-AUTH-V3")) |
b9faaae1 | 1957 | { |
dcb445bc MS |
1958 | i = 0; |
1959 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
1960 | { | |
1961 | /* | |
1962 | * Decode value... | |
1963 | */ | |
1964 | ||
94436c5a MS |
1965 | if (strcmp(line, "negotiate") && strcmp(line, "uid")) |
1966 | { | |
1967 | bytes = sizeof(data); | |
1968 | httpDecode64_2(data, &bytes, value); | |
1969 | } | |
b9faaae1 | 1970 | |
dcb445bc MS |
1971 | /* |
1972 | * Assign environment variables... | |
1973 | */ | |
1974 | ||
1975 | if (!strcmp(line, "uid")) | |
1976 | { | |
1977 | cupsdSetStringf(&job->auth_uid, "AUTH_UID=%s", value); | |
1978 | continue; | |
1979 | } | |
1980 | else if (i >= (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0]))) | |
1981 | break; | |
1982 | ||
1983 | if (!strcmp(line, "username")) | |
1984 | cupsdSetStringf(job->auth_env + i, "AUTH_USERNAME=%s", data); | |
1985 | else if (!strcmp(line, "domain")) | |
1986 | cupsdSetStringf(job->auth_env + i, "AUTH_DOMAIN=%s", data); | |
1987 | else if (!strcmp(line, "password")) | |
1988 | cupsdSetStringf(job->auth_env + i, "AUTH_PASSWORD=%s", data); | |
1989 | else if (!strcmp(line, "negotiate")) | |
94436c5a | 1990 | cupsdSetStringf(job->auth_env + i, "AUTH_NEGOTIATE=%s", value); |
dcb445bc MS |
1991 | else |
1992 | continue; | |
1993 | ||
1994 | i ++; | |
1995 | } | |
1996 | } | |
07ed0e9a | 1997 | |
b9faaae1 MS |
1998 | cupsFileClose(fp); |
1999 | } | |
ef416fc2 | 2000 | } |
2001 | ||
b9faaae1 MS |
2002 | job->access_time = time(NULL); |
2003 | return (1); | |
2004 | ||
2005 | /* | |
2006 | * If we get here then something bad happened... | |
2007 | */ | |
2008 | ||
2009 | error: | |
2010 | ||
2011 | ippDelete(job->attrs); | |
2012 | job->attrs = NULL; | |
ef55b745 | 2013 | |
82cc1f9a MS |
2014 | remove_job_history(job); |
2015 | remove_job_files(job); | |
b9faaae1 MS |
2016 | |
2017 | return (0); | |
ef416fc2 | 2018 | } |
2019 | ||
2020 | ||
2021 | /* | |
b9faaae1 | 2022 | * 'cupsdMoveJob()' - Move the specified job to a different destination. |
ef416fc2 | 2023 | */ |
2024 | ||
2025 | void | |
b9faaae1 MS |
2026 | cupsdMoveJob(cupsd_job_t *job, /* I - Job */ |
2027 | cupsd_printer_t *p) /* I - Destination printer or class */ | |
ef416fc2 | 2028 | { |
b9faaae1 MS |
2029 | ipp_attribute_t *attr; /* job-printer-uri attribute */ |
2030 | const char *olddest; /* Old destination */ | |
2031 | cupsd_printer_t *oldp; /* Old pointer */ | |
ef416fc2 | 2032 | |
2033 | ||
2034 | /* | |
b9faaae1 | 2035 | * Don't move completed jobs... |
ef416fc2 | 2036 | */ |
2037 | ||
b9faaae1 | 2038 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 2039 | return; |
2040 | ||
2041 | /* | |
b9faaae1 | 2042 | * Get the old destination... |
ef416fc2 | 2043 | */ |
2044 | ||
b9faaae1 | 2045 | olddest = job->dest; |
ef416fc2 | 2046 | |
b9faaae1 MS |
2047 | if (job->printer) |
2048 | oldp = job->printer; | |
ef416fc2 | 2049 | else |
b9faaae1 | 2050 | oldp = cupsdFindDest(olddest); |
ef416fc2 | 2051 | |
b9faaae1 MS |
2052 | /* |
2053 | * Change the destination information... | |
2054 | */ | |
2055 | ||
eac3a0a0 MS |
2056 | if (job->state_value > IPP_JOB_HELD) |
2057 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2058 | "Stopping job prior to move."); | |
b9faaae1 MS |
2059 | |
2060 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, oldp, job, | |
2061 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2062 | p->name); | |
2063 | ||
2064 | cupsdSetString(&job->dest, p->name); | |
a2326b5b | 2065 | job->dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
b9faaae1 MS |
2066 | |
2067 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", | |
2068 | IPP_TAG_URI)) != NULL) | |
a215cf84 | 2069 | ippSetString(job->attrs, &attr, 0, p->uri); |
b9faaae1 MS |
2070 | |
2071 | cupsdAddEvent(CUPSD_EVENT_JOB_STOPPED, p, job, | |
2072 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2073 | p->name); | |
ef416fc2 | 2074 | |
3dfe78b3 MS |
2075 | job->dirty = 1; |
2076 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 2077 | } |
2078 | ||
2079 | ||
2080 | /* | |
b9faaae1 | 2081 | * 'cupsdReleaseJob()' - Release the specified job. |
ef416fc2 | 2082 | */ |
2083 | ||
2084 | void | |
b9faaae1 | 2085 | cupsdReleaseJob(cupsd_job_t *job) /* I - Job */ |
ef416fc2 | 2086 | { |
b9faaae1 MS |
2087 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdReleaseJob(job=%p(%d))", job, |
2088 | job->id); | |
ef416fc2 | 2089 | |
b9faaae1 MS |
2090 | if (job->state_value == IPP_JOB_HELD) |
2091 | { | |
2092 | /* | |
2093 | * Add trailing banner as needed... | |
2094 | */ | |
ef416fc2 | 2095 | |
b9faaae1 MS |
2096 | if (job->pending_timeout) |
2097 | cupsdTimeoutJob(job); | |
ef416fc2 | 2098 | |
b9faaae1 MS |
2099 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
2100 | "Job released by user."); | |
2101 | } | |
e1d6a774 | 2102 | } |
ef416fc2 | 2103 | |
ef416fc2 | 2104 | |
e1d6a774 | 2105 | /* |
b9faaae1 | 2106 | * 'cupsdRestartJob()' - Restart the specified job. |
e1d6a774 | 2107 | */ |
ef416fc2 | 2108 | |
e1d6a774 | 2109 | void |
b9faaae1 | 2110 | cupsdRestartJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2111 | { |
b9faaae1 MS |
2112 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdRestartJob(job=%p(%d))", job, |
2113 | job->id); | |
ef416fc2 | 2114 | |
b9faaae1 MS |
2115 | if (job->state_value == IPP_JOB_STOPPED || job->num_files) |
2116 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2117 | "Job restarted by user."); | |
2118 | } | |
ef416fc2 | 2119 | |
ef416fc2 | 2120 | |
b9faaae1 MS |
2121 | /* |
2122 | * 'cupsdSaveAllJobs()' - Save a summary of all jobs to disk. | |
2123 | */ | |
ef416fc2 | 2124 | |
b9faaae1 MS |
2125 | void |
2126 | cupsdSaveAllJobs(void) | |
2127 | { | |
2128 | int i; /* Looping var */ | |
321d8d57 MS |
2129 | cups_file_t *fp; /* job.cache file */ |
2130 | char filename[1024], /* job.cache filename */ | |
2131 | temp[1024]; /* Temporary string */ | |
b9faaae1 MS |
2132 | cupsd_job_t *job; /* Current job */ |
2133 | time_t curtime; /* Current time */ | |
2134 | struct tm *curdate; /* Current date */ | |
ef416fc2 | 2135 | |
ef416fc2 | 2136 | |
321d8d57 MS |
2137 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
2138 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm)) == NULL) | |
c168a833 | 2139 | return; |
ef416fc2 | 2140 | |
321d8d57 | 2141 | cupsdLogMessage(CUPSD_LOG_INFO, "Saving job.cache..."); |
bd7854cb | 2142 | |
b9faaae1 MS |
2143 | /* |
2144 | * Write a small header to the file... | |
2145 | */ | |
bd7854cb | 2146 | |
b9faaae1 MS |
2147 | curtime = time(NULL); |
2148 | curdate = localtime(&curtime); | |
2149 | strftime(temp, sizeof(temp) - 1, "%Y-%m-%d %H:%M", curdate); | |
ef416fc2 | 2150 | |
b9faaae1 MS |
2151 | cupsFilePuts(fp, "# Job cache file for " CUPS_SVERSION "\n"); |
2152 | cupsFilePrintf(fp, "# Written by cupsd on %s\n", temp); | |
2153 | cupsFilePrintf(fp, "NextJobId %d\n", NextJobId); | |
f7deaa1a | 2154 | |
b9faaae1 MS |
2155 | /* |
2156 | * Write each job known to the system... | |
2157 | */ | |
f7deaa1a | 2158 | |
b9faaae1 MS |
2159 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
2160 | job; | |
2161 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
ef416fc2 | 2162 | { |
b9faaae1 MS |
2163 | cupsFilePrintf(fp, "<Job %d>\n", job->id); |
2164 | cupsFilePrintf(fp, "State %d\n", job->state_value); | |
1a18c85c MS |
2165 | cupsFilePrintf(fp, "Created %ld\n", (long)job->creation_time); |
2166 | if (job->completed_time) | |
2167 | cupsFilePrintf(fp, "Completed %ld\n", (long)job->completed_time); | |
b9faaae1 | 2168 | cupsFilePrintf(fp, "Priority %d\n", job->priority); |
1a18c85c MS |
2169 | if (job->hold_until) |
2170 | cupsFilePrintf(fp, "HoldUntil %ld\n", (long)job->hold_until); | |
b9faaae1 | 2171 | cupsFilePrintf(fp, "Username %s\n", job->username); |
1a18c85c MS |
2172 | if (job->name) |
2173 | cupsFilePutConf(fp, "Name", job->name); | |
b9faaae1 MS |
2174 | cupsFilePrintf(fp, "Destination %s\n", job->dest); |
2175 | cupsFilePrintf(fp, "DestType %d\n", job->dtype); | |
1a18c85c | 2176 | cupsFilePrintf(fp, "KOctets %d\n", job->koctets); |
b9faaae1 MS |
2177 | cupsFilePrintf(fp, "NumFiles %d\n", job->num_files); |
2178 | for (i = 0; i < job->num_files; i ++) | |
2179 | cupsFilePrintf(fp, "File %d %s/%s %d\n", i + 1, job->filetypes[i]->super, | |
2180 | job->filetypes[i]->type, job->compressions[i]); | |
2181 | cupsFilePuts(fp, "</Job>\n"); | |
ef416fc2 | 2182 | } |
b9faaae1 | 2183 | |
321d8d57 | 2184 | cupsdCloseCreatedConfFile(fp, filename); |
e1d6a774 | 2185 | } |
ef416fc2 | 2186 | |
ef416fc2 | 2187 | |
e1d6a774 | 2188 | /* |
b9faaae1 | 2189 | * 'cupsdSaveJob()' - Save a job to disk. |
e1d6a774 | 2190 | */ |
ef416fc2 | 2191 | |
e1d6a774 | 2192 | void |
b9faaae1 | 2193 | cupsdSaveJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2194 | { |
82cc1f9a | 2195 | char filename[1024]; /* Job control filename */ |
b9faaae1 | 2196 | cups_file_t *fp; /* Job file */ |
3dfe78b3 | 2197 | |
ef416fc2 | 2198 | |
b9faaae1 MS |
2199 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSaveJob(job=%p(%d)): job->attrs=%p", |
2200 | job, job->id, job->attrs); | |
ef416fc2 | 2201 | |
b9faaae1 | 2202 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, job->id); |
ef416fc2 | 2203 | |
82cc1f9a | 2204 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm & 0600)) == NULL) |
b9faaae1 | 2205 | return; |
ef416fc2 | 2206 | |
b9faaae1 | 2207 | fchown(cupsFileNumber(fp), RunUser, Group); |
ef416fc2 | 2208 | |
b9faaae1 | 2209 | job->attrs->state = IPP_IDLE; |
ef416fc2 | 2210 | |
b9faaae1 MS |
2211 | if (ippWriteIO(fp, (ipp_iocb_t)cupsFileWrite, 1, NULL, |
2212 | job->attrs) != IPP_DATA) | |
321d8d57 | 2213 | { |
c7233aab | 2214 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to write job control file."); |
321d8d57 | 2215 | cupsFileClose(fp); |
321d8d57 MS |
2216 | return; |
2217 | } | |
ef416fc2 | 2218 | |
82cc1f9a | 2219 | if (!cupsdCloseCreatedConfFile(fp, filename)) |
cb7f98ee MS |
2220 | { |
2221 | /* | |
2222 | * Remove backup file and mark this job as clean... | |
2223 | */ | |
2224 | ||
2225 | strlcat(filename, ".O", sizeof(filename)); | |
2226 | unlink(filename); | |
2227 | ||
82cc1f9a | 2228 | job->dirty = 0; |
cb7f98ee | 2229 | } |
e1d6a774 | 2230 | } |
ef416fc2 | 2231 | |
ef416fc2 | 2232 | |
e1d6a774 | 2233 | /* |
b9faaae1 | 2234 | * 'cupsdSetJobHoldUntil()' - Set the hold time for a job. |
e1d6a774 | 2235 | */ |
ef416fc2 | 2236 | |
b9faaae1 MS |
2237 | void |
2238 | cupsdSetJobHoldUntil(cupsd_job_t *job, /* I - Job */ | |
2239 | const char *when, /* I - When to resume */ | |
2240 | int update)/* I - Update job-hold-until attr? */ | |
e1d6a774 | 2241 | { |
b9faaae1 MS |
2242 | time_t curtime; /* Current time */ |
2243 | struct tm *curdate; /* Current date */ | |
2244 | int hour; /* Hold hour */ | |
2245 | int minute; /* Hold minute */ | |
2246 | int second = 0; /* Hold second */ | |
ef416fc2 | 2247 | |
ef416fc2 | 2248 | |
b9faaae1 MS |
2249 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2250 | "cupsdSetJobHoldUntil(job=%p(%d), when=\"%s\", update=%d)", | |
2251 | job, job->id, when, update); | |
ef416fc2 | 2252 | |
b9faaae1 | 2253 | if (update) |
ef416fc2 | 2254 | { |
e1d6a774 | 2255 | /* |
b9faaae1 | 2256 | * Update the job-hold-until attribute... |
e1d6a774 | 2257 | */ |
ef416fc2 | 2258 | |
b9faaae1 | 2259 | ipp_attribute_t *attr; /* job-hold-until attribute */ |
ef416fc2 | 2260 | |
b9faaae1 MS |
2261 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
2262 | IPP_TAG_KEYWORD)) == NULL) | |
2263 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
ef416fc2 | 2264 | |
b9faaae1 | 2265 | if (attr) |
a215cf84 | 2266 | ippSetString(job->attrs, &attr, 0, when); |
b9faaae1 MS |
2267 | else |
2268 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2269 | "job-hold-until", NULL, when); | |
ef416fc2 | 2270 | |
b9faaae1 MS |
2271 | if (attr) |
2272 | { | |
2273 | if (isdigit(when[0] & 255)) | |
2274 | attr->value_tag = IPP_TAG_NAME; | |
2275 | else | |
2276 | attr->value_tag = IPP_TAG_KEYWORD; | |
2277 | ||
2278 | job->dirty = 1; | |
2279 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2280 | } | |
3e7fe0ca | 2281 | |
b9faaae1 | 2282 | } |
ef416fc2 | 2283 | |
1a18c85c MS |
2284 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); |
2285 | ||
b9faaae1 MS |
2286 | /* |
2287 | * Update the hold time... | |
2288 | */ | |
2289 | ||
3e7fe0ca MS |
2290 | job->cancel_time = 0; |
2291 | ||
b9faaae1 MS |
2292 | if (!strcmp(when, "indefinite") || !strcmp(when, "auth-info-required")) |
2293 | { | |
e1d6a774 | 2294 | /* |
b9faaae1 | 2295 | * Hold indefinitely... |
e1d6a774 | 2296 | */ |
ef416fc2 | 2297 | |
b9faaae1 | 2298 | job->hold_until = 0; |
3e7fe0ca MS |
2299 | |
2300 | if (MaxHoldTime > 0) | |
2301 | job->cancel_time = time(NULL) + MaxHoldTime; | |
b9faaae1 MS |
2302 | } |
2303 | else if (!strcmp(when, "day-time")) | |
2304 | { | |
e1d6a774 | 2305 | /* |
b9faaae1 | 2306 | * Hold to 6am the next morning unless local time is < 6pm. |
e1d6a774 | 2307 | */ |
ef416fc2 | 2308 | |
b9faaae1 MS |
2309 | curtime = time(NULL); |
2310 | curdate = localtime(&curtime); | |
ef416fc2 | 2311 | |
b9faaae1 MS |
2312 | if (curdate->tm_hour < 18) |
2313 | job->hold_until = curtime; | |
2314 | else | |
2315 | job->hold_until = curtime + | |
2316 | ((29 - curdate->tm_hour) * 60 + 59 - | |
2317 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2318 | } | |
2319 | else if (!strcmp(when, "evening") || !strcmp(when, "night")) | |
2320 | { | |
2321 | /* | |
2322 | * Hold to 6pm unless local time is > 6pm or < 6am. | |
2323 | */ | |
ef416fc2 | 2324 | |
b9faaae1 MS |
2325 | curtime = time(NULL); |
2326 | curdate = localtime(&curtime); | |
ef416fc2 | 2327 | |
b9faaae1 MS |
2328 | if (curdate->tm_hour < 6 || curdate->tm_hour >= 18) |
2329 | job->hold_until = curtime; | |
2330 | else | |
2331 | job->hold_until = curtime + | |
2332 | ((17 - curdate->tm_hour) * 60 + 59 - | |
2333 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2334 | } | |
2335 | else if (!strcmp(when, "second-shift")) | |
2336 | { | |
2337 | /* | |
2338 | * Hold to 4pm unless local time is > 4pm. | |
2339 | */ | |
ef416fc2 | 2340 | |
b9faaae1 MS |
2341 | curtime = time(NULL); |
2342 | curdate = localtime(&curtime); | |
ef416fc2 | 2343 | |
b9faaae1 MS |
2344 | if (curdate->tm_hour >= 16) |
2345 | job->hold_until = curtime; | |
2346 | else | |
2347 | job->hold_until = curtime + | |
2348 | ((15 - curdate->tm_hour) * 60 + 59 - | |
2349 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2350 | } | |
2351 | else if (!strcmp(when, "third-shift")) | |
2352 | { | |
2353 | /* | |
2354 | * Hold to 12am unless local time is < 8am. | |
2355 | */ | |
ef416fc2 | 2356 | |
b9faaae1 MS |
2357 | curtime = time(NULL); |
2358 | curdate = localtime(&curtime); | |
ef416fc2 | 2359 | |
b9faaae1 MS |
2360 | if (curdate->tm_hour < 8) |
2361 | job->hold_until = curtime; | |
2362 | else | |
2363 | job->hold_until = curtime + | |
2364 | ((23 - curdate->tm_hour) * 60 + 59 - | |
2365 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2366 | } | |
2367 | else if (!strcmp(when, "weekend")) | |
2368 | { | |
2369 | /* | |
2370 | * Hold to weekend unless we are in the weekend. | |
2371 | */ | |
ef416fc2 | 2372 | |
b9faaae1 MS |
2373 | curtime = time(NULL); |
2374 | curdate = localtime(&curtime); | |
ef416fc2 | 2375 | |
b9faaae1 MS |
2376 | if (curdate->tm_wday == 0 || curdate->tm_wday == 6) |
2377 | job->hold_until = curtime; | |
2378 | else | |
2379 | job->hold_until = curtime + | |
2380 | (((5 - curdate->tm_wday) * 24 + | |
2381 | (17 - curdate->tm_hour)) * 60 + 59 - | |
2382 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2383 | } | |
2384 | else if (sscanf(when, "%d:%d:%d", &hour, &minute, &second) >= 2) | |
2385 | { | |
2386 | /* | |
2387 | * Hold to specified GMT time (HH:MM or HH:MM:SS)... | |
2388 | */ | |
bd7854cb | 2389 | |
b9faaae1 MS |
2390 | curtime = time(NULL); |
2391 | curdate = gmtime(&curtime); | |
2392 | ||
2393 | job->hold_until = curtime + | |
2394 | ((hour - curdate->tm_hour) * 60 + minute - | |
2395 | curdate->tm_min) * 60 + second - curdate->tm_sec; | |
2396 | ||
2397 | /* | |
2398 | * Hold until next day as needed... | |
2399 | */ | |
2400 | ||
2401 | if (job->hold_until < curtime) | |
2402 | job->hold_until += 24 * 60 * 60; | |
ef416fc2 | 2403 | } |
2404 | ||
b9faaae1 MS |
2405 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSetJobHoldUntil: hold_until=%d", |
2406 | (int)job->hold_until); | |
e1d6a774 | 2407 | } |
ef416fc2 | 2408 | |
ef416fc2 | 2409 | |
e1d6a774 | 2410 | /* |
b9faaae1 MS |
2411 | * 'cupsdSetJobPriority()' - Set the priority of a job, moving it up/down in |
2412 | * the list as needed. | |
e1d6a774 | 2413 | */ |
ef416fc2 | 2414 | |
b9faaae1 MS |
2415 | void |
2416 | cupsdSetJobPriority( | |
2417 | cupsd_job_t *job, /* I - Job ID */ | |
2418 | int priority) /* I - New priority (0 to 100) */ | |
e1d6a774 | 2419 | { |
b9faaae1 | 2420 | ipp_attribute_t *attr; /* Job attribute */ |
ef416fc2 | 2421 | |
ef416fc2 | 2422 | |
e1d6a774 | 2423 | /* |
b9faaae1 | 2424 | * Don't change completed jobs... |
e1d6a774 | 2425 | */ |
bd7854cb | 2426 | |
b9faaae1 | 2427 | if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 2428 | return; |
ef416fc2 | 2429 | |
e1d6a774 | 2430 | /* |
b9faaae1 | 2431 | * Set the new priority and re-add the job into the active list... |
e1d6a774 | 2432 | */ |
ef416fc2 | 2433 | |
b9faaae1 | 2434 | cupsArrayRemove(ActiveJobs, job); |
ef416fc2 | 2435 | |
b9faaae1 | 2436 | job->priority = priority; |
ef416fc2 | 2437 | |
b9faaae1 MS |
2438 | if ((attr = ippFindAttribute(job->attrs, "job-priority", |
2439 | IPP_TAG_INTEGER)) != NULL) | |
2440 | attr->values[0].integer = priority; | |
2441 | else | |
2442 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", | |
2443 | priority); | |
ef416fc2 | 2444 | |
b9faaae1 | 2445 | cupsArrayAdd(ActiveJobs, job); |
bd7854cb | 2446 | |
b9faaae1 MS |
2447 | job->dirty = 1; |
2448 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2449 | } | |
bd7854cb | 2450 | |
ef416fc2 | 2451 | |
b9faaae1 MS |
2452 | /* |
2453 | * 'cupsdSetJobState()' - Set the state of the specified print job. | |
2454 | */ | |
e1d6a774 | 2455 | |
b9faaae1 MS |
2456 | void |
2457 | cupsdSetJobState( | |
2458 | cupsd_job_t *job, /* I - Job to cancel */ | |
2459 | ipp_jstate_t newstate, /* I - New job state */ | |
2460 | cupsd_jobaction_t action, /* I - Action to take */ | |
2461 | const char *message, /* I - Message to log */ | |
2462 | ...) /* I - Additional arguments as needed */ | |
2463 | { | |
2464 | int i; /* Looping var */ | |
2465 | ipp_jstate_t oldstate; /* Old state */ | |
2466 | char filename[1024]; /* Job filename */ | |
2467 | ipp_attribute_t *attr; /* Job attribute */ | |
ef416fc2 | 2468 | |
ef416fc2 | 2469 | |
b9faaae1 MS |
2470 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2471 | "cupsdSetJobState(job=%p(%d), state=%d, newstate=%d, " | |
2472 | "action=%d, message=\"%s\")", job, job->id, job->state_value, | |
2473 | newstate, action, message ? message : "(null)"); | |
ef416fc2 | 2474 | |
bd7854cb | 2475 | |
b9faaae1 MS |
2476 | /* |
2477 | * Make sure we have the job attributes... | |
2478 | */ | |
e1d6a774 | 2479 | |
b9faaae1 MS |
2480 | if (!cupsdLoadJob(job)) |
2481 | return; | |
bd7854cb | 2482 | |
f99f3698 MS |
2483 | /* |
2484 | * Don't do anything if the state is unchanged and we aren't purging the | |
2485 | * job... | |
2486 | */ | |
2487 | ||
2488 | oldstate = job->state_value; | |
2489 | if (newstate == oldstate && action != CUPSD_JOB_PURGE) | |
2490 | return; | |
e1d6a774 | 2491 | |
b9faaae1 MS |
2492 | /* |
2493 | * Stop any processes that are working on the current job... | |
2494 | */ | |
e1d6a774 | 2495 | |
b9faaae1 | 2496 | if (oldstate == IPP_JOB_PROCESSING) |
ef55b745 | 2497 | stop_job(job, action); |
b9faaae1 MS |
2498 | |
2499 | /* | |
2500 | * Set the new job state... | |
2501 | */ | |
2502 | ||
0fa6c7fa MS |
2503 | job->state_value = newstate; |
2504 | ||
2505 | if (job->state) | |
2506 | job->state->values[0].integer = newstate; | |
b9faaae1 MS |
2507 | |
2508 | switch (newstate) | |
2509 | { | |
2510 | case IPP_JOB_PENDING : | |
2511 | /* | |
2512 | * Update job-hold-until as needed... | |
2513 | */ | |
2514 | ||
2515 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
2516 | IPP_TAG_KEYWORD)) == NULL) | |
2517 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
2518 | ||
2519 | if (attr) | |
ef416fc2 | 2520 | { |
a215cf84 MS |
2521 | ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); |
2522 | ippSetString(job->attrs, &attr, 0, "no-hold"); | |
e1d6a774 | 2523 | } |
ef416fc2 | 2524 | |
b9faaae1 MS |
2525 | default : |
2526 | break; | |
ef416fc2 | 2527 | |
b9faaae1 MS |
2528 | case IPP_JOB_ABORTED : |
2529 | case IPP_JOB_CANCELED : | |
2530 | case IPP_JOB_COMPLETED : | |
2531 | set_time(job, "time-at-completed"); | |
12f89d24 | 2532 | ippSetString(job->attrs, &job->reasons, 0, "processing-to-stop-point"); |
b9faaae1 MS |
2533 | break; |
2534 | } | |
ef416fc2 | 2535 | |
b9faaae1 MS |
2536 | /* |
2537 | * Log message as needed... | |
2538 | */ | |
ef416fc2 | 2539 | |
b9faaae1 MS |
2540 | if (message) |
2541 | { | |
2542 | char buffer[2048]; /* Message buffer */ | |
2543 | va_list ap; /* Pointer to additional arguments */ | |
ef416fc2 | 2544 | |
b9faaae1 MS |
2545 | va_start(ap, message); |
2546 | vsnprintf(buffer, sizeof(buffer), message, ap); | |
2547 | va_end(ap); | |
bd7854cb | 2548 | |
b9faaae1 MS |
2549 | if (newstate > IPP_JOB_STOPPED) |
2550 | cupsdAddEvent(CUPSD_EVENT_JOB_COMPLETED, job->printer, job, "%s", buffer); | |
2551 | else | |
2552 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "%s", buffer); | |
2553 | ||
2554 | if (newstate == IPP_JOB_STOPPED || newstate == IPP_JOB_ABORTED) | |
2555 | cupsdLogJob(job, CUPSD_LOG_ERROR, "%s", buffer); | |
2556 | else | |
2557 | cupsdLogJob(job, CUPSD_LOG_INFO, "%s", buffer); | |
2558 | } | |
2559 | ||
2560 | /* | |
2561 | * Handle post-state-change actions... | |
2562 | */ | |
2563 | ||
2564 | switch (newstate) | |
2565 | { | |
2566 | case IPP_JOB_PROCESSING : | |
e1d6a774 | 2567 | /* |
b9faaae1 | 2568 | * Add the job to the "printing" list... |
e1d6a774 | 2569 | */ |
bd7854cb | 2570 | |
b9faaae1 MS |
2571 | if (!cupsArrayFind(PrintingJobs, job)) |
2572 | cupsArrayAdd(PrintingJobs, job); | |
ef416fc2 | 2573 | |
b9faaae1 MS |
2574 | /* |
2575 | * Set the processing time... | |
2576 | */ | |
ef416fc2 | 2577 | |
b9faaae1 MS |
2578 | set_time(job, "time-at-processing"); |
2579 | ||
2580 | case IPP_JOB_PENDING : | |
2581 | case IPP_JOB_HELD : | |
2582 | case IPP_JOB_STOPPED : | |
e1d6a774 | 2583 | /* |
b9faaae1 | 2584 | * Make sure the job is in the active list... |
e1d6a774 | 2585 | */ |
ef416fc2 | 2586 | |
b9faaae1 MS |
2587 | if (!cupsArrayFind(ActiveJobs, job)) |
2588 | cupsArrayAdd(ActiveJobs, job); | |
ef416fc2 | 2589 | |
b9faaae1 MS |
2590 | /* |
2591 | * Save the job state to disk... | |
2592 | */ | |
ef416fc2 | 2593 | |
b9faaae1 MS |
2594 | job->dirty = 1; |
2595 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2596 | break; | |
ef416fc2 | 2597 | |
b9faaae1 MS |
2598 | case IPP_JOB_ABORTED : |
2599 | case IPP_JOB_CANCELED : | |
2600 | case IPP_JOB_COMPLETED : | |
7a0cbd5e MS |
2601 | if (newstate == IPP_JOB_CANCELED) |
2602 | { | |
2603 | /* | |
2604 | * Remove the job from the active list if there are no processes still | |
2605 | * running for it... | |
2606 | */ | |
ef416fc2 | 2607 | |
7a0cbd5e MS |
2608 | for (i = 0; job->filters[i] < 0; i++); |
2609 | ||
2610 | if (!job->filters[i] && job->backend <= 0) | |
2611 | cupsArrayRemove(ActiveJobs, job); | |
2612 | } | |
2613 | else | |
2614 | { | |
2615 | /* | |
2616 | * Otherwise just remove the job from the active list immediately... | |
2617 | */ | |
2618 | ||
2619 | cupsArrayRemove(ActiveJobs, job); | |
2620 | } | |
ef416fc2 | 2621 | |
b9faaae1 | 2622 | /* |
7a0cbd5e | 2623 | * Expire job subscriptions since the job is now "completed"... |
b9faaae1 | 2624 | */ |
ef416fc2 | 2625 | |
7a0cbd5e | 2626 | cupsdExpireSubscriptions(NULL, job); |
ef416fc2 | 2627 | |
b9faaae1 MS |
2628 | #ifdef __APPLE__ |
2629 | /* | |
2630 | * If we are going to sleep and the PrintingJobs count is now 0, allow the | |
2631 | * sleep to happen immediately... | |
2632 | */ | |
ef416fc2 | 2633 | |
b9faaae1 MS |
2634 | if (Sleeping && cupsArrayCount(PrintingJobs) == 0) |
2635 | cupsdAllowSleep(); | |
2636 | #endif /* __APPLE__ */ | |
ef416fc2 | 2637 | |
b9faaae1 MS |
2638 | /* |
2639 | * Remove any authentication data... | |
2640 | */ | |
bd7854cb | 2641 | |
b9faaae1 MS |
2642 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); |
2643 | if (cupsdRemoveFile(filename) && errno != ENOENT) | |
2644 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2645 | "Unable to remove authentication cache: %s", | |
2646 | strerror(errno)); | |
bd7854cb | 2647 | |
88f9aafc MS |
2648 | for (i = 0; |
2649 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
2650 | i ++) | |
2651 | cupsdClearString(job->auth_env + i); | |
2652 | ||
07ed0e9a | 2653 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 2654 | |
b9faaae1 MS |
2655 | /* |
2656 | * Remove the print file for good if we aren't preserving jobs or | |
2657 | * files... | |
2658 | */ | |
e1d6a774 | 2659 | |
b9faaae1 | 2660 | if (!JobHistory || !JobFiles || action == CUPSD_JOB_PURGE) |
82cc1f9a | 2661 | remove_job_files(job); |
ef416fc2 | 2662 | |
b9faaae1 MS |
2663 | if (JobHistory && action != CUPSD_JOB_PURGE) |
2664 | { | |
2665 | /* | |
2666 | * Save job state info... | |
2667 | */ | |
e1d6a774 | 2668 | |
b9faaae1 MS |
2669 | job->dirty = 1; |
2670 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2671 | } | |
ba55dc12 MS |
2672 | else if (!job->printer) |
2673 | { | |
2674 | /* | |
2675 | * Delete the job immediately if not actively printing... | |
2676 | */ | |
2677 | ||
2678 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2679 | job = NULL; | |
2680 | } | |
b9faaae1 | 2681 | break; |
e1d6a774 | 2682 | } |
2683 | ||
e07d4801 MS |
2684 | /* |
2685 | * Finalize the job immediately if we forced things... | |
2686 | */ | |
2687 | ||
ba55dc12 | 2688 | if (action >= CUPSD_JOB_FORCE && job && job->printer) |
ef55b745 | 2689 | finalize_job(job, 0); |
e07d4801 | 2690 | |
e1d6a774 | 2691 | /* |
b9faaae1 | 2692 | * Update the server "busy" state... |
e1d6a774 | 2693 | */ |
ef416fc2 | 2694 | |
b9faaae1 MS |
2695 | cupsdSetBusyState(); |
2696 | } | |
e00b005a | 2697 | |
ef416fc2 | 2698 | |
b9faaae1 MS |
2699 | /* |
2700 | * 'cupsdStopAllJobs()' - Stop all print jobs. | |
2701 | */ | |
ef416fc2 | 2702 | |
b9faaae1 MS |
2703 | void |
2704 | cupsdStopAllJobs( | |
238c3832 MS |
2705 | cupsd_jobaction_t action, /* I - Action */ |
2706 | int kill_delay) /* I - Number of seconds before we kill */ | |
b9faaae1 MS |
2707 | { |
2708 | cupsd_job_t *job; /* Current job */ | |
ef416fc2 | 2709 | |
ef416fc2 | 2710 | |
b9faaae1 | 2711 | DEBUG_puts("cupsdStopAllJobs()"); |
ef416fc2 | 2712 | |
b9faaae1 MS |
2713 | for (job = (cupsd_job_t *)cupsArrayFirst(PrintingJobs); |
2714 | job; | |
2715 | job = (cupsd_job_t *)cupsArrayNext(PrintingJobs)) | |
238c3832 | 2716 | { |
1a18c85c MS |
2717 | if (job->completed) |
2718 | { | |
2719 | cupsdSetJobState(job, IPP_JOB_COMPLETED, CUPSD_JOB_FORCE, NULL); | |
2720 | } | |
2721 | else | |
2722 | { | |
2723 | if (kill_delay) | |
2724 | job->kill_time = time(NULL) + kill_delay; | |
238c3832 | 2725 | |
1a18c85c MS |
2726 | cupsdSetJobState(job, IPP_JOB_PENDING, action, NULL); |
2727 | } | |
238c3832 | 2728 | } |
b9faaae1 | 2729 | } |
bd7854cb | 2730 | |
bd7854cb | 2731 | |
b9faaae1 MS |
2732 | /* |
2733 | * 'cupsdUnloadCompletedJobs()' - Flush completed job history from memory. | |
2734 | */ | |
ef416fc2 | 2735 | |
b9faaae1 MS |
2736 | void |
2737 | cupsdUnloadCompletedJobs(void) | |
2738 | { | |
2739 | cupsd_job_t *job; /* Current job */ | |
2740 | time_t expire; /* Expiration time */ | |
ef416fc2 | 2741 | |
b9faaae1 MS |
2742 | |
2743 | expire = time(NULL) - 60; | |
2744 | ||
2745 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2746 | job; | |
2747 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2748 | if (job->attrs && job->state_value >= IPP_JOB_STOPPED && !job->printer && | |
2749 | job->access_time < expire) | |
2750 | { | |
2751 | if (job->dirty) | |
2752 | cupsdSaveJob(job); | |
2753 | ||
2754 | unload_job(job); | |
2755 | } | |
e1d6a774 | 2756 | } |
ef416fc2 | 2757 | |
ef416fc2 | 2758 | |
82cc1f9a MS |
2759 | /* |
2760 | * 'cupsdUpdateJobs()' - Update the history/file files for all jobs. | |
2761 | */ | |
2762 | ||
2763 | void | |
2764 | cupsdUpdateJobs(void) | |
2765 | { | |
2766 | cupsd_job_t *job; /* Current job */ | |
2767 | time_t curtime; /* Current time */ | |
2768 | ipp_attribute_t *attr; /* time-at-completed attribute */ | |
2769 | ||
2770 | ||
2771 | curtime = time(NULL); | |
2772 | JobHistoryUpdate = 0; | |
2773 | ||
2774 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2775 | job; | |
2776 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2777 | { | |
2778 | if (job->state_value >= IPP_JOB_CANCELED && | |
2779 | (attr = ippFindAttribute(job->attrs, "time-at-completed", | |
2780 | IPP_TAG_INTEGER)) != NULL) | |
2781 | { | |
2782 | /* | |
2783 | * Update history/file expiration times... | |
2784 | */ | |
2785 | ||
2786 | if (JobHistory < INT_MAX) | |
2787 | job->history_time = attr->values[0].integer + JobHistory; | |
2788 | else | |
2789 | job->history_time = INT_MAX; | |
2790 | ||
2791 | if (job->history_time < curtime) | |
2792 | { | |
2793 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2794 | continue; | |
2795 | } | |
2796 | ||
2797 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
2798 | JobHistoryUpdate = job->history_time; | |
2799 | ||
2800 | if (JobFiles < INT_MAX) | |
2801 | job->file_time = attr->values[0].integer + JobFiles; | |
2802 | else | |
2803 | job->file_time = INT_MAX; | |
2804 | ||
2805 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
2806 | JobHistoryUpdate = job->file_time; | |
2807 | } | |
2808 | } | |
2809 | ||
2810 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdUpdateAllJobs: JobHistoryUpdate=%ld", | |
2811 | (long)JobHistoryUpdate); | |
2812 | } | |
2813 | ||
2814 | ||
e1d6a774 | 2815 | /* |
b9faaae1 | 2816 | * 'compare_active_jobs()' - Compare the job IDs and priorities of two jobs. |
e1d6a774 | 2817 | */ |
ef416fc2 | 2818 | |
b9faaae1 MS |
2819 | static int /* O - Difference */ |
2820 | compare_active_jobs(void *first, /* I - First job */ | |
2821 | void *second, /* I - Second job */ | |
2822 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2823 | { |
b9faaae1 | 2824 | int diff; /* Difference */ |
ef416fc2 | 2825 | |
ef416fc2 | 2826 | |
321d8d57 MS |
2827 | (void)data; |
2828 | ||
b9faaae1 MS |
2829 | if ((diff = ((cupsd_job_t *)second)->priority - |
2830 | ((cupsd_job_t *)first)->priority) != 0) | |
2831 | return (diff); | |
2832 | else | |
2833 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); | |
e1d6a774 | 2834 | } |
bd7854cb | 2835 | |
ef416fc2 | 2836 | |
1a18c85c MS |
2837 | /* |
2838 | * 'compare_completed_jobs()' - Compare the job IDs and completion times of two jobs. | |
2839 | */ | |
2840 | ||
2841 | static int /* O - Difference */ | |
2842 | compare_completed_jobs(void *first, /* I - First job */ | |
2843 | void *second, /* I - Second job */ | |
2844 | void *data) /* I - App data (not used) */ | |
2845 | { | |
2846 | int diff; /* Difference */ | |
2847 | ||
2848 | ||
2849 | (void)data; | |
2850 | ||
2851 | if ((diff = ((cupsd_job_t *)second)->completed_time - | |
2852 | ((cupsd_job_t *)first)->completed_time) != 0) | |
2853 | return (diff); | |
2854 | else | |
2855 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); | |
2856 | } | |
2857 | ||
2858 | ||
e1d6a774 | 2859 | /* |
b9faaae1 | 2860 | * 'compare_jobs()' - Compare the job IDs of two jobs. |
e1d6a774 | 2861 | */ |
ef416fc2 | 2862 | |
b9faaae1 MS |
2863 | static int /* O - Difference */ |
2864 | compare_jobs(void *first, /* I - First job */ | |
2865 | void *second, /* I - Second job */ | |
2866 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2867 | { |
321d8d57 MS |
2868 | (void)data; |
2869 | ||
b9faaae1 MS |
2870 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); |
2871 | } | |
ef416fc2 | 2872 | |
ef416fc2 | 2873 | |
178cb736 MS |
2874 | /* |
2875 | * 'dump_job_history()' - Dump any debug messages for a job. | |
2876 | */ | |
2877 | ||
2878 | static void | |
2879 | dump_job_history(cupsd_job_t *job) /* I - Job */ | |
2880 | { | |
2881 | int i, /* Looping var */ | |
2882 | oldsize; /* Current MaxLogSize */ | |
2883 | struct tm *date; /* Date/time value */ | |
2884 | cupsd_joblog_t *message; /* Current message */ | |
2885 | char temp[2048], /* Log message */ | |
2886 | *ptr, /* Pointer into log message */ | |
2887 | start[256], /* Start time */ | |
2888 | end[256]; /* End time */ | |
2889 | cupsd_printer_t *printer; /* Printer for job */ | |
2890 | ||
2891 | ||
2892 | /* | |
2893 | * See if we have anything to dump... | |
2894 | */ | |
2895 | ||
2896 | if (!job->history) | |
2897 | return; | |
2898 | ||
2899 | /* | |
2900 | * Disable log rotation temporarily... | |
2901 | */ | |
2902 | ||
2903 | oldsize = MaxLogSize; | |
2904 | MaxLogSize = 0; | |
2905 | ||
2906 | /* | |
2907 | * Copy the debug messages to the log... | |
2908 | */ | |
2909 | ||
2910 | message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
2911 | date = localtime(&(message->time)); | |
2912 | strftime(start, sizeof(start), "%X", date); | |
2913 | ||
2914 | message = (cupsd_joblog_t *)cupsArrayLast(job->history); | |
2915 | date = localtime(&(message->time)); | |
2916 | strftime(end, sizeof(end), "%X", date); | |
2917 | ||
2918 | snprintf(temp, sizeof(temp), | |
2919 | "[Job %d] The following messages were recorded from %s to %s", | |
2920 | job->id, start, end); | |
2921 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2922 | ||
2923 | for (message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
2924 | message; | |
2925 | message = (cupsd_joblog_t *)cupsArrayNext(job->history)) | |
2926 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, message->message); | |
2927 | ||
2928 | snprintf(temp, sizeof(temp), "[Job %d] End of messages", job->id); | |
2929 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2930 | ||
2931 | /* | |
2932 | * Log the printer state values... | |
2933 | */ | |
2934 | ||
2935 | if ((printer = job->printer) == NULL) | |
2936 | printer = cupsdFindDest(job->dest); | |
2937 | ||
2938 | if (printer) | |
2939 | { | |
2940 | snprintf(temp, sizeof(temp), "[Job %d] printer-state=%d(%s)", job->id, | |
2941 | printer->state, | |
2942 | printer->state == IPP_PRINTER_IDLE ? "idle" : | |
2943 | printer->state == IPP_PRINTER_PROCESSING ? "processing" : | |
2944 | "stopped"); | |
2945 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2946 | ||
2947 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-message=\"%s\"", | |
2948 | job->id, printer->state_message); | |
2949 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2950 | ||
2951 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-reasons=", job->id); | |
2952 | ptr = temp + strlen(temp); | |
2953 | if (printer->num_reasons == 0) | |
1a18c85c | 2954 | strlcpy(ptr, "none", sizeof(temp) - (size_t)(ptr - temp)); |
178cb736 MS |
2955 | else |
2956 | { | |
2957 | for (i = 0; | |
2958 | i < printer->num_reasons && ptr < (temp + sizeof(temp) - 2); | |
2959 | i ++) | |
2960 | { | |
2961 | if (i) | |
2962 | *ptr++ = ','; | |
2963 | ||
1a18c85c | 2964 | strlcpy(ptr, printer->reasons[i], sizeof(temp) - (size_t)(ptr - temp)); |
178cb736 MS |
2965 | ptr += strlen(ptr); |
2966 | } | |
2967 | } | |
2968 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2969 | } | |
2970 | ||
2971 | /* | |
2972 | * Restore log file rotation... | |
2973 | */ | |
2974 | ||
2975 | MaxLogSize = oldsize; | |
2976 | ||
2977 | /* | |
2978 | * Free all messages... | |
2979 | */ | |
2980 | ||
2981 | free_job_history(job); | |
2982 | } | |
2983 | ||
2984 | ||
2985 | /* | |
2986 | * 'free_job_history()' - Free any log history. | |
2987 | */ | |
2988 | ||
2989 | static void | |
2990 | free_job_history(cupsd_job_t *job) /* I - Job */ | |
2991 | { | |
2992 | char *message; /* Current message */ | |
2993 | ||
2994 | ||
2995 | if (!job->history) | |
2996 | return; | |
2997 | ||
2998 | for (message = (char *)cupsArrayFirst(job->history); | |
2999 | message; | |
3000 | message = (char *)cupsArrayNext(job->history)) | |
3001 | free(message); | |
3002 | ||
3003 | cupsArrayDelete(job->history); | |
3004 | job->history = NULL; | |
3005 | } | |
3006 | ||
3007 | ||
b9faaae1 MS |
3008 | /* |
3009 | * 'finalize_job()' - Cleanup after job filter processes and support data. | |
3010 | */ | |
ef416fc2 | 3011 | |
b9faaae1 | 3012 | static void |
ef55b745 MS |
3013 | finalize_job(cupsd_job_t *job, /* I - Job */ |
3014 | int set_job_state) /* I - 1 = set the job state */ | |
b9faaae1 MS |
3015 | { |
3016 | ipp_pstate_t printer_state; /* New printer state value */ | |
3017 | ipp_jstate_t job_state; /* New job state value */ | |
3018 | const char *message; /* Message for job state */ | |
3019 | char buffer[1024]; /* Buffer for formatted messages */ | |
e00b005a | 3020 | |
b9faaae1 MS |
3021 | |
3022 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "finalize_job(job=%p(%d))", job, job->id); | |
ef416fc2 | 3023 | |
e1d6a774 | 3024 | /* |
1a18c85c MS |
3025 | * Clear the "connecting-to-device" and "cups-waiting-for-job-completed" |
3026 | * reasons, which are only valid when a printer is processing, along with any | |
3027 | * remote printing job state... | |
e1d6a774 | 3028 | */ |
ef416fc2 | 3029 | |
07ed0e9a | 3030 | cupsdSetPrinterReasons(job->printer, "-connecting-to-device," |
1a18c85c | 3031 | "cups-waiting-for-job-completed," |
07ed0e9a MS |
3032 | "cups-remote-pending," |
3033 | "cups-remote-pending-held," | |
3034 | "cups-remote-processing," | |
3035 | "cups-remote-stopped," | |
3036 | "cups-remote-canceled," | |
3037 | "cups-remote-aborted," | |
3038 | "cups-remote-completed"); | |
ef416fc2 | 3039 | |
e1d6a774 | 3040 | /* |
b9faaae1 MS |
3041 | * Similarly, clear the "offline-report" reason for non-USB devices since we |
3042 | * rarely have current information for network devices... | |
e1d6a774 | 3043 | */ |
ef416fc2 | 3044 | |
a469f8a5 MS |
3045 | if (strncmp(job->printer->device_uri, "usb:", 4) && |
3046 | strncmp(job->printer->device_uri, "ippusb:", 7)) | |
b9faaae1 | 3047 | cupsdSetPrinterReasons(job->printer, "-offline-report"); |
ef416fc2 | 3048 | |
b9faaae1 MS |
3049 | /* |
3050 | * Free the security profile... | |
3051 | */ | |
ef416fc2 | 3052 | |
b9faaae1 MS |
3053 | cupsdDestroyProfile(job->profile); |
3054 | job->profile = NULL; | |
1a18c85c MS |
3055 | cupsdDestroyProfile(job->bprofile); |
3056 | job->bprofile = NULL; | |
ef416fc2 | 3057 | |
10d09e33 | 3058 | /* |
a469f8a5 | 3059 | * Clear the unresponsive job watchdog timers... |
10d09e33 MS |
3060 | */ |
3061 | ||
a469f8a5 MS |
3062 | job->cancel_time = 0; |
3063 | job->kill_time = 0; | |
10d09e33 | 3064 | |
b9faaae1 MS |
3065 | /* |
3066 | * Close pipes and status buffer... | |
3067 | */ | |
ef416fc2 | 3068 | |
b9faaae1 MS |
3069 | cupsdClosePipe(job->print_pipes); |
3070 | cupsdClosePipe(job->back_pipes); | |
3071 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 3072 | |
e07d4801 MS |
3073 | cupsdRemoveSelect(job->status_pipes[0]); |
3074 | cupsdClosePipe(job->status_pipes); | |
b9faaae1 MS |
3075 | cupsdStatBufDelete(job->status_buffer); |
3076 | job->status_buffer = NULL; | |
ef416fc2 | 3077 | |
e1d6a774 | 3078 | /* |
b9faaae1 | 3079 | * Process the exit status... |
e1d6a774 | 3080 | */ |
ef416fc2 | 3081 | |
1340db2d MS |
3082 | if (job->printer->state == IPP_PRINTER_PROCESSING) |
3083 | printer_state = IPP_PRINTER_IDLE; | |
3084 | else | |
3085 | printer_state = job->printer->state; | |
3086 | ||
3087 | switch (job_state = job->state_value) | |
3088 | { | |
3089 | case IPP_JOB_PENDING : | |
3090 | message = "Job paused."; | |
3091 | break; | |
3092 | ||
3093 | case IPP_JOB_HELD : | |
3094 | message = "Job held."; | |
3095 | break; | |
3096 | ||
3097 | default : | |
3098 | case IPP_JOB_PROCESSING : | |
3099 | case IPP_JOB_COMPLETED : | |
f11a948a MS |
3100 | job_state = IPP_JOB_COMPLETED; |
3101 | message = "Job completed."; | |
12f89d24 | 3102 | |
6961465f MS |
3103 | if (!job->status) |
3104 | ippSetString(job->attrs, &job->reasons, 0, | |
3105 | "job-completed-successfully"); | |
1340db2d MS |
3106 | break; |
3107 | ||
3108 | case IPP_JOB_STOPPED : | |
3109 | message = "Job stopped."; | |
12f89d24 MS |
3110 | |
3111 | ippSetString(job->attrs, &job->reasons, 0, "job-stopped"); | |
1340db2d MS |
3112 | break; |
3113 | ||
3114 | case IPP_JOB_CANCELED : | |
3115 | message = "Job canceled."; | |
12f89d24 MS |
3116 | |
3117 | ippSetString(job->attrs, &job->reasons, 0, "job-canceled-by-user"); | |
1340db2d MS |
3118 | break; |
3119 | ||
3120 | case IPP_JOB_ABORTED : | |
3121 | message = "Job aborted."; | |
3122 | break; | |
3123 | } | |
ef416fc2 | 3124 | |
b9faaae1 | 3125 | if (job->status < 0) |
e1d6a774 | 3126 | { |
3127 | /* | |
b9faaae1 | 3128 | * Backend had errors... |
e1d6a774 | 3129 | */ |
ef416fc2 | 3130 | |
b9faaae1 MS |
3131 | int exit_code; /* Exit code from backend */ |
3132 | ||
e1d6a774 | 3133 | /* |
b9faaae1 MS |
3134 | * Convert the status to an exit code. Due to the way the W* macros are |
3135 | * implemented on MacOS X (bug?), we have to store the exit status in a | |
3136 | * variable first and then convert... | |
e1d6a774 | 3137 | */ |
ef416fc2 | 3138 | |
b9faaae1 MS |
3139 | exit_code = -job->status; |
3140 | if (WIFEXITED(exit_code)) | |
3141 | exit_code = WEXITSTATUS(exit_code); | |
3142 | else | |
12f89d24 MS |
3143 | { |
3144 | ippSetString(job->attrs, &job->reasons, 0, "cups-backend-crashed"); | |
b9faaae1 | 3145 | exit_code = job->status; |
12f89d24 | 3146 | } |
ef416fc2 | 3147 | |
b9faaae1 MS |
3148 | cupsdLogJob(job, CUPSD_LOG_INFO, "Backend returned status %d (%s)", |
3149 | exit_code, | |
3150 | exit_code == CUPS_BACKEND_FAILED ? "failed" : | |
3151 | exit_code == CUPS_BACKEND_AUTH_REQUIRED ? | |
3152 | "authentication required" : | |
3153 | exit_code == CUPS_BACKEND_HOLD ? "hold job" : | |
3154 | exit_code == CUPS_BACKEND_STOP ? "stop printer" : | |
3155 | exit_code == CUPS_BACKEND_CANCEL ? "cancel job" : | |
a469f8a5 MS |
3156 | exit_code == CUPS_BACKEND_RETRY ? "retry job later" : |
3157 | exit_code == CUPS_BACKEND_RETRY_CURRENT ? "retry job immediately" : | |
b9faaae1 | 3158 | exit_code < 0 ? "crashed" : "unknown"); |
ef416fc2 | 3159 | |
ef416fc2 | 3160 | /* |
b9faaae1 | 3161 | * Do what needs to be done... |
ef416fc2 | 3162 | */ |
3163 | ||
b9faaae1 | 3164 | switch (exit_code) |
f7deaa1a | 3165 | { |
b9faaae1 MS |
3166 | default : |
3167 | case CUPS_BACKEND_FAILED : | |
3168 | /* | |
3169 | * Backend failure, use the error-policy to determine how to | |
3170 | * act... | |
3171 | */ | |
f7deaa1a | 3172 | |
a2326b5b | 3173 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
3174 | { |
3175 | /* | |
3176 | * Queued on a class - mark the job as pending and we'll retry on | |
3177 | * another printer... | |
3178 | */ | |
f7deaa1a | 3179 | |
8b116e60 MS |
3180 | if (job_state == IPP_JOB_COMPLETED) |
3181 | { | |
3182 | job_state = IPP_JOB_PENDING; | |
3183 | message = "Retrying job on another printer."; | |
12f89d24 MS |
3184 | |
3185 | ippSetString(job->attrs, &job->reasons, 0, | |
3186 | "resources-are-not-ready"); | |
8b116e60 | 3187 | } |
b9faaae1 MS |
3188 | } |
3189 | else if (!strcmp(job->printer->error_policy, "retry-current-job")) | |
3190 | { | |
3191 | /* | |
3192 | * The error policy is "retry-current-job" - mark the job as pending | |
3193 | * and we'll retry on the same printer... | |
3194 | */ | |
f7deaa1a | 3195 | |
8b116e60 MS |
3196 | if (job_state == IPP_JOB_COMPLETED) |
3197 | { | |
3198 | job_state = IPP_JOB_PENDING; | |
3199 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3200 | |
3201 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
8b116e60 | 3202 | } |
b9faaae1 MS |
3203 | } |
3204 | else if ((job->printer->type & CUPS_PRINTER_FAX) || | |
3205 | !strcmp(job->printer->error_policy, "retry-job")) | |
3206 | { | |
8b116e60 | 3207 | if (job_state == IPP_JOB_COMPLETED) |
b9faaae1 MS |
3208 | { |
3209 | /* | |
8b116e60 MS |
3210 | * The job was queued on a fax or the error policy is "retry-job" - |
3211 | * hold the job if the number of retries is less than the | |
3212 | * JobRetryLimit, otherwise abort the job. | |
b9faaae1 | 3213 | */ |
ef416fc2 | 3214 | |
8b116e60 MS |
3215 | job->tries ++; |
3216 | ||
7cf5915e | 3217 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) |
8b116e60 MS |
3218 | { |
3219 | /* | |
3220 | * Too many tries... | |
3221 | */ | |
3222 | ||
3223 | snprintf(buffer, sizeof(buffer), | |
3224 | "Job aborted after %d unsuccessful attempts.", | |
3225 | JobRetryLimit); | |
3226 | job_state = IPP_JOB_ABORTED; | |
3227 | message = buffer; | |
12f89d24 MS |
3228 | |
3229 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
8b116e60 MS |
3230 | } |
3231 | else | |
3232 | { | |
3233 | /* | |
3234 | * Try again in N seconds... | |
3235 | */ | |
ef416fc2 | 3236 | |
8b116e60 MS |
3237 | snprintf(buffer, sizeof(buffer), |
3238 | "Job held for %d seconds since it could not be sent.", | |
3239 | JobRetryInterval); | |
0268488e MS |
3240 | |
3241 | job->hold_until = time(NULL) + JobRetryInterval; | |
3242 | job_state = IPP_JOB_HELD; | |
3243 | message = buffer; | |
12f89d24 MS |
3244 | |
3245 | ippSetString(job->attrs, &job->reasons, 0, | |
3246 | "resources-are-not-ready"); | |
8b116e60 MS |
3247 | } |
3248 | } | |
b9faaae1 | 3249 | } |
8b116e60 MS |
3250 | else if (!strcmp(job->printer->error_policy, "abort-job") && |
3251 | job_state == IPP_JOB_COMPLETED) | |
b9faaae1 MS |
3252 | { |
3253 | job_state = IPP_JOB_ABORTED; | |
3254 | message = "Job aborted due to backend errors; please consult " | |
3255 | "the error_log file for details."; | |
12f89d24 MS |
3256 | |
3257 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
b9faaae1 | 3258 | } |
f11a948a | 3259 | else if (job->state_value == IPP_JOB_PROCESSING) |
b9faaae1 | 3260 | { |
f11a948a | 3261 | job_state = IPP_JOB_PENDING; |
b9faaae1 | 3262 | printer_state = IPP_PRINTER_STOPPED; |
b9faaae1 | 3263 | message = "Printer stopped due to backend errors; please " |
8b116e60 | 3264 | "consult the error_log file for details."; |
12f89d24 MS |
3265 | |
3266 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
b9faaae1 MS |
3267 | } |
3268 | break; | |
bd7854cb | 3269 | |
b9faaae1 MS |
3270 | case CUPS_BACKEND_CANCEL : |
3271 | /* | |
f3c17241 | 3272 | * Cancel the job... |
b9faaae1 | 3273 | */ |
bd7854cb | 3274 | |
8b116e60 MS |
3275 | if (job_state == IPP_JOB_COMPLETED) |
3276 | { | |
f3c17241 MS |
3277 | job_state = IPP_JOB_CANCELED; |
3278 | message = "Job canceled at printer."; | |
12f89d24 | 3279 | |
f3c17241 | 3280 | ippSetString(job->attrs, &job->reasons, 0, "canceled-at-device"); |
8b116e60 | 3281 | } |
b9faaae1 | 3282 | break; |
bd7854cb | 3283 | |
b9faaae1 | 3284 | case CUPS_BACKEND_HOLD : |
8b116e60 MS |
3285 | if (job_state == IPP_JOB_COMPLETED) |
3286 | { | |
3287 | /* | |
3288 | * Hold the job... | |
3289 | */ | |
bd7854cb | 3290 | |
6961465f | 3291 | const char *reason = ippGetString(job->reasons, 0, NULL); |
bd7854cb | 3292 | |
6961465f MS |
3293 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-state-reasons=\"%s\"", |
3294 | reason); | |
3295 | ||
3296 | if (!reason || strncmp(reason, "account-", 8)) | |
3297 | { | |
3298 | cupsdSetJobHoldUntil(job, "indefinite", 1); | |
3299 | ||
3300 | ippSetString(job->attrs, &job->reasons, 0, | |
3301 | "job-hold-until-specified"); | |
3302 | message = "Job held indefinitely due to backend errors; please " | |
8b116e60 | 3303 | "consult the error_log file for details."; |
6961465f MS |
3304 | } |
3305 | else if (!strcmp(reason, "account-info-needed")) | |
3306 | { | |
3307 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3308 | ||
3309 | message = "Job held indefinitely - account information is " | |
3310 | "required."; | |
3311 | } | |
3312 | else if (!strcmp(reason, "account-closed")) | |
3313 | { | |
3314 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3315 | ||
3316 | message = "Job held indefinitely - account has been closed."; | |
3317 | } | |
3318 | else if (!strcmp(reason, "account-limit-reached")) | |
3319 | { | |
3320 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3321 | ||
3322 | message = "Job held indefinitely - account limit has been " | |
3323 | "reached."; | |
3324 | } | |
3325 | else | |
3326 | { | |
3327 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3328 | ||
3329 | message = "Job held indefinitely - account authorization failed."; | |
3330 | } | |
3331 | ||
3332 | job_state = IPP_JOB_HELD; | |
8b116e60 | 3333 | } |
b9faaae1 | 3334 | break; |
2abf387c | 3335 | |
b9faaae1 MS |
3336 | case CUPS_BACKEND_STOP : |
3337 | /* | |
3338 | * Stop the printer... | |
3339 | */ | |
bd7854cb | 3340 | |
b9faaae1 | 3341 | printer_state = IPP_PRINTER_STOPPED; |
b9faaae1 MS |
3342 | message = "Printer stopped due to backend errors; please " |
3343 | "consult the error_log file for details."; | |
8b116e60 MS |
3344 | |
3345 | if (job_state == IPP_JOB_COMPLETED) | |
12f89d24 | 3346 | { |
8b116e60 | 3347 | job_state = IPP_JOB_PENDING; |
12f89d24 MS |
3348 | |
3349 | ippSetString(job->attrs, &job->reasons, 0, | |
3350 | "resources-are-not-ready"); | |
3351 | } | |
b9faaae1 | 3352 | break; |
bd7854cb | 3353 | |
b9faaae1 MS |
3354 | case CUPS_BACKEND_AUTH_REQUIRED : |
3355 | /* | |
3356 | * Hold the job for authentication... | |
3357 | */ | |
bd7854cb | 3358 | |
8b116e60 MS |
3359 | if (job_state == IPP_JOB_COMPLETED) |
3360 | { | |
3361 | cupsdSetJobHoldUntil(job, "auth-info-required", 1); | |
ef416fc2 | 3362 | |
8b116e60 MS |
3363 | job_state = IPP_JOB_HELD; |
3364 | message = "Job held for authentication."; | |
12f89d24 | 3365 | |
a469f8a5 MS |
3366 | if (strncmp(job->reasons->values[0].string.text, "account-", 8)) |
3367 | ippSetString(job->attrs, &job->reasons, 0, | |
3368 | "cups-held-for-authentication"); | |
8b116e60 | 3369 | } |
b9faaae1 | 3370 | break; |
22c9029b MS |
3371 | |
3372 | case CUPS_BACKEND_RETRY : | |
3373 | if (job_state == IPP_JOB_COMPLETED) | |
3374 | { | |
3375 | /* | |
3376 | * Hold the job if the number of retries is less than the | |
3377 | * JobRetryLimit, otherwise abort the job. | |
3378 | */ | |
3379 | ||
3380 | job->tries ++; | |
3381 | ||
3382 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) | |
3383 | { | |
3384 | /* | |
3385 | * Too many tries... | |
3386 | */ | |
3387 | ||
3388 | snprintf(buffer, sizeof(buffer), | |
3389 | "Job aborted after %d unsuccessful attempts.", | |
3390 | JobRetryLimit); | |
3391 | job_state = IPP_JOB_ABORTED; | |
3392 | message = buffer; | |
12f89d24 MS |
3393 | |
3394 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
22c9029b MS |
3395 | } |
3396 | else | |
3397 | { | |
3398 | /* | |
3399 | * Try again in N seconds... | |
3400 | */ | |
3401 | ||
3402 | snprintf(buffer, sizeof(buffer), | |
3403 | "Job held for %d seconds since it could not be sent.", | |
3404 | JobRetryInterval); | |
3405 | ||
3406 | job->hold_until = time(NULL) + JobRetryInterval; | |
3407 | job_state = IPP_JOB_HELD; | |
3408 | message = buffer; | |
12f89d24 MS |
3409 | |
3410 | ippSetString(job->attrs, &job->reasons, 0, | |
3411 | "resources-are-not-ready"); | |
22c9029b MS |
3412 | } |
3413 | } | |
3414 | break; | |
3415 | ||
3416 | case CUPS_BACKEND_RETRY_CURRENT : | |
3417 | /* | |
3418 | * Mark the job as pending and retry on the same printer... | |
3419 | */ | |
3420 | ||
3421 | if (job_state == IPP_JOB_COMPLETED) | |
3422 | { | |
3423 | job_state = IPP_JOB_PENDING; | |
3424 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3425 | |
3426 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
22c9029b MS |
3427 | } |
3428 | break; | |
e1d6a774 | 3429 | } |
3430 | } | |
b9faaae1 | 3431 | else if (job->status > 0) |
ef416fc2 | 3432 | { |
3433 | /* | |
b9faaae1 | 3434 | * Filter had errors; stop job... |
ef416fc2 | 3435 | */ |
3436 | ||
8b116e60 MS |
3437 | if (job_state == IPP_JOB_COMPLETED) |
3438 | { | |
3439 | job_state = IPP_JOB_STOPPED; | |
3440 | message = "Job stopped due to filter errors; please consult the " | |
3441 | "error_log file for details."; | |
12f89d24 MS |
3442 | |
3443 | if (WIFSIGNALED(job->status)) | |
3444 | ippSetString(job->attrs, &job->reasons, 0, "cups-filter-crashed"); | |
3445 | else | |
3446 | ippSetString(job->attrs, &job->reasons, 0, "job-completed-with-errors"); | |
8b116e60 | 3447 | } |
e1d6a774 | 3448 | } |
e00b005a | 3449 | |
3dfe78b3 | 3450 | /* |
b9faaae1 | 3451 | * Update the printer and job state. |
3dfe78b3 MS |
3452 | */ |
3453 | ||
321d8d57 | 3454 | if (set_job_state && job_state != job->state_value) |
ef55b745 MS |
3455 | cupsdSetJobState(job, job_state, CUPSD_JOB_DEFAULT, "%s", message); |
3456 | ||
b9faaae1 MS |
3457 | cupsdSetPrinterState(job->printer, printer_state, |
3458 | printer_state == IPP_PRINTER_STOPPED); | |
3459 | update_job_attrs(job, 0); | |
3dfe78b3 | 3460 | |
178cb736 MS |
3461 | if (job->history) |
3462 | { | |
a4845881 MS |
3463 | if (job->status && |
3464 | (job->state_value == IPP_JOB_ABORTED || | |
3465 | job->state_value == IPP_JOB_STOPPED)) | |
178cb736 MS |
3466 | dump_job_history(job); |
3467 | else | |
3468 | free_job_history(job); | |
3469 | } | |
3470 | ||
b9faaae1 | 3471 | cupsArrayRemove(PrintingJobs, job); |
3dfe78b3 | 3472 | |
a29fd7dd MS |
3473 | /* |
3474 | * Apply any PPD updates... | |
3475 | */ | |
3476 | ||
3477 | if (job->num_keywords) | |
3478 | { | |
3479 | if (cupsdUpdatePrinterPPD(job->printer, job->num_keywords, job->keywords)) | |
3480 | cupsdSetPrinterAttrs(job->printer); | |
3481 | ||
3482 | cupsFreeOptions(job->num_keywords, job->keywords); | |
3483 | ||
3484 | job->num_keywords = 0; | |
3485 | job->keywords = NULL; | |
3486 | } | |
3487 | ||
e1d6a774 | 3488 | /* |
b9faaae1 | 3489 | * Clear the printer <-> job association... |
e1d6a774 | 3490 | */ |
ef416fc2 | 3491 | |
b9faaae1 MS |
3492 | job->printer->job = NULL; |
3493 | job->printer = NULL; | |
ef416fc2 | 3494 | |
e1d6a774 | 3495 | /* |
b9faaae1 | 3496 | * Try printing another job... |
e1d6a774 | 3497 | */ |
ef416fc2 | 3498 | |
b9faaae1 MS |
3499 | if (printer_state != IPP_PRINTER_STOPPED) |
3500 | cupsdCheckJobs(); | |
3501 | } | |
ef416fc2 | 3502 | |
ef416fc2 | 3503 | |
b9faaae1 MS |
3504 | /* |
3505 | * 'get_options()' - Get a string containing the job options. | |
3506 | */ | |
3507 | ||
3508 | static char * /* O - Options string */ | |
3509 | get_options(cupsd_job_t *job, /* I - Job */ | |
3510 | int banner_page, /* I - Printing a banner page? */ | |
3511 | char *copies, /* I - Copies buffer */ | |
3512 | size_t copies_size, /* I - Size of copies buffer */ | |
3513 | char *title, /* I - Title buffer */ | |
3514 | size_t title_size) /* I - Size of title buffer */ | |
3515 | { | |
3516 | int i; /* Looping var */ | |
c7017ecc | 3517 | size_t newlength; /* New option buffer length */ |
b9faaae1 MS |
3518 | char *optptr, /* Pointer to options */ |
3519 | *valptr; /* Pointer in value string */ | |
3520 | ipp_attribute_t *attr; /* Current attribute */ | |
f14324a7 | 3521 | _ppd_cache_t *pc; /* PPD cache and mapping data */ |
c7017ecc MS |
3522 | int num_pwgppds; /* Number of PWG->PPD options */ |
3523 | cups_option_t *pwgppds, /* PWG->PPD options */ | |
3524 | *pwgppd, /* Current PWG->PPD option */ | |
3525 | *preset; /* Current preset option */ | |
f14324a7 MS |
3526 | int print_color_mode, |
3527 | /* Output mode (if any) */ | |
c7017ecc MS |
3528 | print_quality; /* Print quality (if any) */ |
3529 | const char *ppd; /* PPD option choice */ | |
3530 | int exact; /* Did we get an exact match? */ | |
b9faaae1 | 3531 | static char *options = NULL;/* Full list of options */ |
c7017ecc | 3532 | static size_t optlength = 0; /* Length of option buffer */ |
b9faaae1 | 3533 | |
ef416fc2 | 3534 | |
e1d6a774 | 3535 | /* |
c7017ecc MS |
3536 | * Building the options string is harder than it needs to be, but for the |
3537 | * moment we need to pass strings for command-line args and not IPP attribute | |
3538 | * pointers... :) | |
e1d6a774 | 3539 | * |
c7017ecc | 3540 | * First build an options array for any PWG->PPD mapped option/choice pairs. |
e1d6a774 | 3541 | */ |
ef416fc2 | 3542 | |
f14324a7 | 3543 | pc = job->printer->pc; |
c7017ecc MS |
3544 | num_pwgppds = 0; |
3545 | pwgppds = NULL; | |
ef416fc2 | 3546 | |
f14324a7 | 3547 | if (pc && |
7cf5915e MS |
3548 | !ippFindAttribute(job->attrs, |
3549 | "com.apple.print.DocumentTicket.PMSpoolFormat", | |
3550 | IPP_TAG_ZERO) && | |
0268488e | 3551 | !ippFindAttribute(job->attrs, "APPrinterPreset", IPP_TAG_ZERO) && |
5a9febac | 3552 | (ippFindAttribute(job->attrs, "print-color-mode", IPP_TAG_ZERO) || |
7cf5915e | 3553 | ippFindAttribute(job->attrs, "print-quality", IPP_TAG_ZERO))) |
c7017ecc | 3554 | { |
7cf5915e | 3555 | /* |
5a9febac | 3556 | * Map print-color-mode and print-quality to a preset... |
7cf5915e MS |
3557 | */ |
3558 | ||
f14324a7 | 3559 | if ((attr = ippFindAttribute(job->attrs, "print-color-mode", |
5a9febac MS |
3560 | IPP_TAG_KEYWORD)) != NULL && |
3561 | !strcmp(attr->values[0].string.text, "monochrome")) | |
f14324a7 | 3562 | print_color_mode = _PWG_PRINT_COLOR_MODE_MONOCHROME; |
c7017ecc | 3563 | else |
f14324a7 | 3564 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; |
c7017ecc MS |
3565 | |
3566 | if ((attr = ippFindAttribute(job->attrs, "print-quality", | |
10d09e33 | 3567 | IPP_TAG_ENUM)) != NULL && |
c7017ecc MS |
3568 | attr->values[0].integer >= IPP_QUALITY_DRAFT && |
3569 | attr->values[0].integer <= IPP_QUALITY_HIGH) | |
3570 | print_quality = attr->values[0].integer - IPP_QUALITY_DRAFT; | |
3571 | else | |
030ae6a1 | 3572 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
c7017ecc | 3573 | |
f14324a7 | 3574 | if (pc->num_presets[print_color_mode][print_quality] == 0) |
c7017ecc MS |
3575 | { |
3576 | /* | |
3577 | * Try to find a preset that works so that we maximize the chances of us | |
3578 | * getting a good print using IPP attributes. | |
3579 | */ | |
3580 | ||
f14324a7 | 3581 | if (pc->num_presets[print_color_mode][_PWG_PRINT_QUALITY_NORMAL] > 0) |
c7017ecc | 3582 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
f14324a7 MS |
3583 | else if (pc->num_presets[_PWG_PRINT_COLOR_MODE_COLOR][print_quality] > 0) |
3584 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3585 | else |
3586 | { | |
f14324a7 MS |
3587 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
3588 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3589 | } |
3590 | } | |
3591 | ||
f14324a7 | 3592 | if (pc->num_presets[print_color_mode][print_quality] > 0) |
c7017ecc MS |
3593 | { |
3594 | /* | |
3595 | * Copy the preset options as long as the corresponding names are not | |
3596 | * already defined in the IPP request... | |
3597 | */ | |
3598 | ||
f14324a7 MS |
3599 | for (i = pc->num_presets[print_color_mode][print_quality], |
3600 | preset = pc->presets[print_color_mode][print_quality]; | |
c7017ecc MS |
3601 | i > 0; |
3602 | i --, preset ++) | |
3603 | { | |
3604 | if (!ippFindAttribute(job->attrs, preset->name, IPP_TAG_ZERO)) | |
3605 | num_pwgppds = cupsAddOption(preset->name, preset->value, num_pwgppds, | |
3606 | &pwgppds); | |
3607 | } | |
3608 | } | |
7cf5915e | 3609 | } |
c7017ecc | 3610 | |
f14324a7 | 3611 | if (pc) |
7cf5915e | 3612 | { |
4220952d MS |
3613 | if (!ippFindAttribute(job->attrs, "InputSlot", IPP_TAG_ZERO) && |
3614 | !ippFindAttribute(job->attrs, "HPPaperSource", IPP_TAG_ZERO)) | |
3615 | { | |
f14324a7 MS |
3616 | if ((ppd = _ppdCacheGetInputSlot(pc, job->attrs, NULL)) != NULL) |
3617 | num_pwgppds = cupsAddOption(pc->source_option, ppd, num_pwgppds, | |
4220952d | 3618 | &pwgppds); |
4220952d | 3619 | } |
4220952d | 3620 | if (!ippFindAttribute(job->attrs, "MediaType", IPP_TAG_ZERO) && |
f14324a7 | 3621 | (ppd = _ppdCacheGetMediaType(pc, job->attrs, NULL)) != NULL) |
4220952d | 3622 | num_pwgppds = cupsAddOption("MediaType", ppd, num_pwgppds, &pwgppds); |
c7017ecc | 3623 | |
4220952d MS |
3624 | if (!ippFindAttribute(job->attrs, "PageRegion", IPP_TAG_ZERO) && |
3625 | !ippFindAttribute(job->attrs, "PageSize", IPP_TAG_ZERO) && | |
f14324a7 | 3626 | (ppd = _ppdCacheGetPageSize(pc, job->attrs, NULL, &exact)) != NULL) |
030ae6a1 | 3627 | { |
4220952d | 3628 | num_pwgppds = cupsAddOption("PageSize", ppd, num_pwgppds, &pwgppds); |
c7017ecc | 3629 | |
030ae6a1 MS |
3630 | if (!ippFindAttribute(job->attrs, "media", IPP_TAG_ZERO)) |
3631 | num_pwgppds = cupsAddOption("media", ppd, num_pwgppds, &pwgppds); | |
3632 | } | |
3633 | ||
4220952d MS |
3634 | if (!ippFindAttribute(job->attrs, "OutputBin", IPP_TAG_ZERO) && |
3635 | (attr = ippFindAttribute(job->attrs, "output-bin", | |
3636 | IPP_TAG_ZERO)) != NULL && | |
3637 | (attr->value_tag == IPP_TAG_KEYWORD || | |
3638 | attr->value_tag == IPP_TAG_NAME) && | |
f14324a7 | 3639 | (ppd = _ppdCacheGetOutputBin(pc, attr->values[0].string.text)) != NULL) |
0268488e MS |
3640 | { |
3641 | /* | |
3642 | * Map output-bin to OutputBin option... | |
3643 | */ | |
3644 | ||
4220952d | 3645 | num_pwgppds = cupsAddOption("OutputBin", ppd, num_pwgppds, &pwgppds); |
0268488e MS |
3646 | } |
3647 | ||
f14324a7 MS |
3648 | if (pc->sides_option && |
3649 | !ippFindAttribute(job->attrs, pc->sides_option, IPP_TAG_ZERO) && | |
0268488e MS |
3650 | (attr = ippFindAttribute(job->attrs, "sides", IPP_TAG_KEYWORD)) != NULL) |
3651 | { | |
3652 | /* | |
3653 | * Map sides to duplex option... | |
3654 | */ | |
3655 | ||
3656 | if (!strcmp(attr->values[0].string.text, "one-sided")) | |
f14324a7 | 3657 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_1sided, |
0268488e MS |
3658 | num_pwgppds, &pwgppds); |
3659 | else if (!strcmp(attr->values[0].string.text, "two-sided-long-edge")) | |
f14324a7 | 3660 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_long, |
0268488e MS |
3661 | num_pwgppds, &pwgppds); |
3662 | else if (!strcmp(attr->values[0].string.text, "two-sided-short-edge")) | |
f14324a7 | 3663 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_short, |
0268488e MS |
3664 | num_pwgppds, &pwgppds); |
3665 | } | |
dcb445bc MS |
3666 | |
3667 | /* | |
3668 | * Map finishings values... | |
3669 | */ | |
3670 | ||
3671 | num_pwgppds = _ppdCacheGetFinishingOptions(pc, job->attrs, | |
3672 | IPP_FINISHINGS_NONE, num_pwgppds, | |
3673 | &pwgppds); | |
4220952d | 3674 | } |
c7017ecc MS |
3675 | |
3676 | /* | |
3677 | * Figure out how much room we need... | |
3678 | */ | |
3679 | ||
3680 | newlength = ipp_length(job->attrs); | |
3681 | ||
3682 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3683 | newlength += 1 + strlen(pwgppd->name) + 1 + strlen(pwgppd->value); | |
3684 | ||
3685 | /* | |
3686 | * Then allocate/reallocate the option buffer as needed... | |
3687 | */ | |
3688 | ||
85dda01c MS |
3689 | if (newlength == 0) /* This can never happen, but Clang */ |
3690 | newlength = 1; /* thinks it can... */ | |
3691 | ||
c7017ecc | 3692 | if (newlength > optlength || !options) |
e1d6a774 | 3693 | { |
b9faaae1 | 3694 | if (!options) |
c7017ecc | 3695 | optptr = malloc(newlength); |
e1d6a774 | 3696 | else |
c7017ecc | 3697 | optptr = realloc(options, newlength); |
ef416fc2 | 3698 | |
b9faaae1 | 3699 | if (!optptr) |
e1d6a774 | 3700 | { |
75bd9771 | 3701 | cupsdLogJob(job, CUPSD_LOG_CRIT, |
12f89d24 | 3702 | "Unable to allocate " CUPS_LLFMT " bytes for option buffer.", |
c7017ecc | 3703 | CUPS_LLCAST newlength); |
b9faaae1 | 3704 | return (NULL); |
e1d6a774 | 3705 | } |
ef416fc2 | 3706 | |
e1d6a774 | 3707 | options = optptr; |
c7017ecc | 3708 | optlength = newlength; |
e1d6a774 | 3709 | } |
ef416fc2 | 3710 | |
e1d6a774 | 3711 | /* |
3712 | * Now loop through the attributes and convert them to the textual | |
3713 | * representation used by the filters... | |
3714 | */ | |
ef416fc2 | 3715 | |
e1d6a774 | 3716 | optptr = options; |
3717 | *optptr = '\0'; | |
bd7854cb | 3718 | |
1340db2d MS |
3719 | snprintf(title, title_size, "%s-%d", job->printer->name, job->id); |
3720 | strlcpy(copies, "1", copies_size); | |
bd7854cb | 3721 | |
e1d6a774 | 3722 | for (attr = job->attrs->attrs; attr != NULL; attr = attr->next) |
bd7854cb | 3723 | { |
e1d6a774 | 3724 | if (!strcmp(attr->name, "copies") && |
3725 | attr->value_tag == IPP_TAG_INTEGER) | |
3726 | { | |
3727 | /* | |
3728 | * Don't use the # copies attribute if we are printing the job sheets... | |
3729 | */ | |
bd7854cb | 3730 | |
e1d6a774 | 3731 | if (!banner_page) |
1340db2d | 3732 | snprintf(copies, copies_size, "%d", attr->values[0].integer); |
e1d6a774 | 3733 | } |
3734 | else if (!strcmp(attr->name, "job-name") && | |
3735 | (attr->value_tag == IPP_TAG_NAME || | |
3736 | attr->value_tag == IPP_TAG_NAMELANG)) | |
1340db2d | 3737 | strlcpy(title, attr->values[0].string.text, title_size); |
e1d6a774 | 3738 | else if (attr->group_tag == IPP_TAG_JOB) |
3739 | { | |
3740 | /* | |
3741 | * Filter out other unwanted attributes... | |
3742 | */ | |
bd7854cb | 3743 | |
c7017ecc MS |
3744 | if (attr->value_tag == IPP_TAG_NOVALUE || |
3745 | attr->value_tag == IPP_TAG_MIMETYPE || | |
e1d6a774 | 3746 | attr->value_tag == IPP_TAG_NAMELANG || |
3747 | attr->value_tag == IPP_TAG_TEXTLANG || | |
db8b865d MS |
3748 | (attr->value_tag == IPP_TAG_URI && strcmp(attr->name, "job-uuid") && |
3749 | strcmp(attr->name, "job-authorization-uri")) || | |
e1d6a774 | 3750 | attr->value_tag == IPP_TAG_URISCHEME || |
3751 | attr->value_tag == IPP_TAG_BEGIN_COLLECTION) /* Not yet supported */ | |
3752 | continue; | |
bd7854cb | 3753 | |
5a9febac MS |
3754 | if (!strcmp(attr->name, "job-hold-until") || |
3755 | !strcmp(attr->name, "job-id") || | |
3756 | !strcmp(attr->name, "job-k-octets") || | |
3757 | !strcmp(attr->name, "job-media-sheets") || | |
3758 | !strcmp(attr->name, "job-media-sheets-completed") || | |
3759 | !strcmp(attr->name, "job-state") || | |
3760 | !strcmp(attr->name, "job-state-reasons")) | |
e1d6a774 | 3761 | continue; |
bd7854cb | 3762 | |
e1d6a774 | 3763 | if (!strncmp(attr->name, "job-", 4) && |
5a9febac MS |
3764 | strcmp(attr->name, "job-account-id") && |
3765 | strcmp(attr->name, "job-accounting-user-id") && | |
a469f8a5 | 3766 | strcmp(attr->name, "job-authorization-uri") && |
e4572d57 | 3767 | strcmp(attr->name, "job-billing") && |
5d6412a9 | 3768 | strcmp(attr->name, "job-impressions") && |
c5571a1d | 3769 | strcmp(attr->name, "job-originating-host-name") && |
5a9febac | 3770 | strcmp(attr->name, "job-password") && |
a469f8a5 | 3771 | strcmp(attr->name, "job-password-encryption") && |
e4572d57 | 3772 | strcmp(attr->name, "job-uuid") && |
b9faaae1 | 3773 | !(job->printer->type & CUPS_PRINTER_REMOTE)) |
e1d6a774 | 3774 | continue; |
ef416fc2 | 3775 | |
5d6412a9 MS |
3776 | if ((!strcmp(attr->name, "job-impressions") || |
3777 | !strcmp(attr->name, "page-label") || | |
e1d6a774 | 3778 | !strcmp(attr->name, "page-border") || |
3779 | !strncmp(attr->name, "number-up", 9) || | |
b94498cf | 3780 | !strcmp(attr->name, "page-ranges") || |
e1d6a774 | 3781 | !strcmp(attr->name, "page-set") || |
88f9aafc MS |
3782 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_InputSlot") || |
3783 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_ManualFeed") || | |
3784 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." | |
db1f069b | 3785 | "PMTotalSidesImaged..n.") || |
88f9aafc | 3786 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." |
db1f069b | 3787 | "PMTotalBeginPages..n.")) && |
e1d6a774 | 3788 | banner_page) |
3789 | continue; | |
ef416fc2 | 3790 | |
e1d6a774 | 3791 | /* |
3792 | * Otherwise add them to the list... | |
3793 | */ | |
ef416fc2 | 3794 | |
e1d6a774 | 3795 | if (optptr > options) |
1a18c85c | 3796 | strlcat(optptr, " ", optlength - (size_t)(optptr - options)); |
ef416fc2 | 3797 | |
e1d6a774 | 3798 | if (attr->value_tag != IPP_TAG_BOOLEAN) |
3799 | { | |
1a18c85c MS |
3800 | strlcat(optptr, attr->name, optlength - (size_t)(optptr - options)); |
3801 | strlcat(optptr, "=", optlength - (size_t)(optptr - options)); | |
e1d6a774 | 3802 | } |
ef416fc2 | 3803 | |
e1d6a774 | 3804 | for (i = 0; i < attr->num_values; i ++) |
3805 | { | |
3806 | if (i) | |
1a18c85c | 3807 | strlcat(optptr, ",", optlength - (size_t)(optptr - options)); |
ef416fc2 | 3808 | |
e1d6a774 | 3809 | optptr += strlen(optptr); |
ef416fc2 | 3810 | |
e1d6a774 | 3811 | switch (attr->value_tag) |
3812 | { | |
3813 | case IPP_TAG_INTEGER : | |
3814 | case IPP_TAG_ENUM : | |
1a18c85c | 3815 | snprintf(optptr, optlength - (size_t)(optptr - options), |
e1d6a774 | 3816 | "%d", attr->values[i].integer); |
3817 | break; | |
ef416fc2 | 3818 | |
e1d6a774 | 3819 | case IPP_TAG_BOOLEAN : |
3820 | if (!attr->values[i].boolean) | |
1a18c85c | 3821 | strlcat(optptr, "no", optlength - (size_t)(optptr - options)); |
ef416fc2 | 3822 | |
1a18c85c | 3823 | strlcat(optptr, attr->name, optlength - (size_t)(optptr - options)); |
4220952d MS |
3824 | break; |
3825 | ||
e1d6a774 | 3826 | case IPP_TAG_RANGE : |
3827 | if (attr->values[i].range.lower == attr->values[i].range.upper) | |
1a18c85c | 3828 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 3829 | "%d", attr->values[i].range.lower); |
3830 | else | |
1a18c85c | 3831 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 3832 | "%d-%d", attr->values[i].range.lower, |
3833 | attr->values[i].range.upper); | |
3834 | break; | |
ef416fc2 | 3835 | |
e1d6a774 | 3836 | case IPP_TAG_RESOLUTION : |
1a18c85c | 3837 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 3838 | "%dx%d%s", attr->values[i].resolution.xres, |
3839 | attr->values[i].resolution.yres, | |
3840 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 3841 | "dpi" : "dpcm"); |
e1d6a774 | 3842 | break; |
ef416fc2 | 3843 | |
e1d6a774 | 3844 | case IPP_TAG_STRING : |
3845 | case IPP_TAG_TEXT : | |
3846 | case IPP_TAG_NAME : | |
3847 | case IPP_TAG_KEYWORD : | |
3848 | case IPP_TAG_CHARSET : | |
3849 | case IPP_TAG_LANGUAGE : | |
3850 | case IPP_TAG_URI : | |
3851 | for (valptr = attr->values[i].string.text; *valptr;) | |
3852 | { | |
3853 | if (strchr(" \t\n\\\'\"", *valptr)) | |
3854 | *optptr++ = '\\'; | |
3855 | *optptr++ = *valptr++; | |
3856 | } | |
3857 | ||
3858 | *optptr = '\0'; | |
3859 | break; | |
3860 | ||
3861 | default : | |
3862 | break; /* anti-compiler-warning-code */ | |
3863 | } | |
3864 | } | |
3865 | ||
3866 | optptr += strlen(optptr); | |
3867 | } | |
3868 | } | |
3869 | ||
c7017ecc MS |
3870 | /* |
3871 | * Finally loop through the PWG->PPD mapped options and add them... | |
3872 | */ | |
3873 | ||
3874 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3875 | { | |
3876 | *optptr++ = ' '; | |
1a18c85c | 3877 | strlcpy(optptr, pwgppd->name, optlength - (size_t)(optptr - options)); |
c7017ecc MS |
3878 | optptr += strlen(optptr); |
3879 | *optptr++ = '='; | |
1a18c85c | 3880 | strlcpy(optptr, pwgppd->value, optlength - (size_t)(optptr - options)); |
c7017ecc MS |
3881 | optptr += strlen(optptr); |
3882 | } | |
3883 | ||
3884 | cupsFreeOptions(num_pwgppds, pwgppds); | |
3885 | ||
3886 | /* | |
3887 | * Return the options string... | |
3888 | */ | |
b9faaae1 MS |
3889 | |
3890 | return (options); | |
3891 | } | |
3892 | ||
3893 | ||
3894 | /* | |
3895 | * 'ipp_length()' - Compute the size of the buffer needed to hold | |
3896 | * the textual IPP attributes. | |
3897 | */ | |
3898 | ||
c7017ecc | 3899 | static size_t /* O - Size of attribute buffer */ |
b9faaae1 MS |
3900 | ipp_length(ipp_t *ipp) /* I - IPP request */ |
3901 | { | |
c7017ecc | 3902 | size_t bytes; /* Number of bytes */ |
b9faaae1 MS |
3903 | int i; /* Looping var */ |
3904 | ipp_attribute_t *attr; /* Current attribute */ | |
3905 | ||
3906 | ||
3907 | /* | |
3908 | * Loop through all attributes... | |
e1d6a774 | 3909 | */ |
3910 | ||
b9faaae1 | 3911 | bytes = 0; |
e1d6a774 | 3912 | |
b9faaae1 | 3913 | for (attr = ipp->attrs; attr != NULL; attr = attr->next) |
91c84a35 | 3914 | { |
b9faaae1 MS |
3915 | /* |
3916 | * Skip attributes that won't be sent to filters... | |
3917 | */ | |
91c84a35 | 3918 | |
c7017ecc MS |
3919 | if (attr->value_tag == IPP_TAG_NOVALUE || |
3920 | attr->value_tag == IPP_TAG_MIMETYPE || | |
b9faaae1 MS |
3921 | attr->value_tag == IPP_TAG_NAMELANG || |
3922 | attr->value_tag == IPP_TAG_TEXTLANG || | |
3923 | attr->value_tag == IPP_TAG_URI || | |
3924 | attr->value_tag == IPP_TAG_URISCHEME) | |
3925 | continue; | |
91c84a35 | 3926 | |
b9faaae1 MS |
3927 | /* |
3928 | * Add space for a leading space and commas between each value. | |
3929 | * For the first attribute, the leading space isn't used, so the | |
3930 | * extra byte can be used as the nul terminator... | |
3931 | */ | |
e1d6a774 | 3932 | |
b9faaae1 | 3933 | bytes ++; /* " " separator */ |
1a18c85c | 3934 | bytes += (size_t)attr->num_values; /* "," separators */ |
e1d6a774 | 3935 | |
b9faaae1 MS |
3936 | /* |
3937 | * Boolean attributes appear as "foo,nofoo,foo,nofoo", while | |
3938 | * other attributes appear as "foo=value1,value2,...,valueN". | |
3939 | */ | |
3940 | ||
3941 | if (attr->value_tag != IPP_TAG_BOOLEAN) | |
3942 | bytes += strlen(attr->name); | |
3943 | else | |
1a18c85c | 3944 | bytes += (size_t)attr->num_values * strlen(attr->name); |
b9faaae1 MS |
3945 | |
3946 | /* | |
3947 | * Now add the size required for each value in the attribute... | |
3948 | */ | |
3949 | ||
3950 | switch (attr->value_tag) | |
ef416fc2 | 3951 | { |
b9faaae1 MS |
3952 | case IPP_TAG_INTEGER : |
3953 | case IPP_TAG_ENUM : | |
3954 | /* | |
3955 | * Minimum value of a signed integer is -2147483647, or 11 digits. | |
3956 | */ | |
3957 | ||
1a18c85c | 3958 | bytes += (size_t)attr->num_values * 11; |
b9faaae1 MS |
3959 | break; |
3960 | ||
3961 | case IPP_TAG_BOOLEAN : | |
3962 | /* | |
3963 | * Add two bytes for each false ("no") value... | |
3964 | */ | |
3965 | ||
3966 | for (i = 0; i < attr->num_values; i ++) | |
3967 | if (!attr->values[i].boolean) | |
3968 | bytes += 2; | |
3969 | break; | |
3970 | ||
3971 | case IPP_TAG_RANGE : | |
3972 | /* | |
3973 | * A range is two signed integers separated by a hyphen, or | |
3974 | * 23 characters max. | |
3975 | */ | |
3976 | ||
1a18c85c | 3977 | bytes += (size_t)attr->num_values * 23; |
b9faaae1 MS |
3978 | break; |
3979 | ||
3980 | case IPP_TAG_RESOLUTION : | |
3981 | /* | |
3982 | * A resolution is two signed integers separated by an "x" and | |
3983 | * suffixed by the units, or 26 characters max. | |
3984 | */ | |
3985 | ||
1a18c85c | 3986 | bytes += (size_t)attr->num_values * 26; |
b9faaae1 MS |
3987 | break; |
3988 | ||
3989 | case IPP_TAG_STRING : | |
3990 | case IPP_TAG_TEXT : | |
3991 | case IPP_TAG_NAME : | |
3992 | case IPP_TAG_KEYWORD : | |
3993 | case IPP_TAG_CHARSET : | |
3994 | case IPP_TAG_LANGUAGE : | |
3995 | case IPP_TAG_URI : | |
3996 | /* | |
3997 | * Strings can contain characters that need quoting. We need | |
3998 | * at least 2 * len + 2 characters to cover the quotes and | |
3999 | * any backslashes in the string. | |
4000 | */ | |
4001 | ||
4002 | for (i = 0; i < attr->num_values; i ++) | |
4003 | bytes += 2 * strlen(attr->values[i].string.text) + 2; | |
4004 | break; | |
4005 | ||
4006 | default : | |
4007 | break; /* anti-compiler-warning-code */ | |
e1d6a774 | 4008 | } |
4009 | } | |
b9faaae1 MS |
4010 | |
4011 | return (bytes); | |
4012 | } | |
4013 | ||
4014 | ||
4015 | /* | |
4016 | * 'load_job_cache()' - Load jobs from the job.cache file. | |
4017 | */ | |
4018 | ||
4019 | static void | |
4020 | load_job_cache(const char *filename) /* I - job.cache filename */ | |
4021 | { | |
4022 | cups_file_t *fp; /* job.cache file */ | |
4023 | char line[1024], /* Line buffer */ | |
4024 | *value; /* Value on line */ | |
4025 | int linenum; /* Line number in file */ | |
4026 | cupsd_job_t *job; /* Current job */ | |
4027 | int jobid; /* Job ID */ | |
4028 | char jobfile[1024]; /* Job filename */ | |
4029 | ||
4030 | ||
4031 | /* | |
4032 | * Open the job.cache file... | |
4033 | */ | |
4034 | ||
321d8d57 | 4035 | if ((fp = cupsdOpenConfFile(filename)) == NULL) |
e1d6a774 | 4036 | { |
b9faaae1 | 4037 | load_request_root(); |
b9faaae1 MS |
4038 | return; |
4039 | } | |
ef416fc2 | 4040 | |
e1d6a774 | 4041 | /* |
b9faaae1 | 4042 | * Read entries from the job cache file and create jobs as needed. |
e1d6a774 | 4043 | */ |
ef416fc2 | 4044 | |
b9faaae1 MS |
4045 | cupsdLogMessage(CUPSD_LOG_INFO, "Loading job cache file \"%s\"...", |
4046 | filename); | |
ef416fc2 | 4047 | |
b9faaae1 MS |
4048 | linenum = 0; |
4049 | job = NULL; | |
4050 | ||
4051 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
4052 | { | |
88f9aafc | 4053 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
4054 | { |
4055 | if (value) | |
4056 | NextJobId = atoi(value); | |
4057 | } | |
88f9aafc | 4058 | else if (!_cups_strcasecmp(line, "<Job")) |
b9faaae1 MS |
4059 | { |
4060 | if (job) | |
4061 | { | |
4ef75dec | 4062 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing </Job> directive on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4063 | continue; |
4064 | } | |
4065 | ||
4066 | if (!value) | |
4067 | { | |
4ef75dec | 4068 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing job ID on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4069 | continue; |
4070 | } | |
4071 | ||
4072 | jobid = atoi(value); | |
4073 | ||
4074 | if (jobid < 1) | |
4075 | { | |
4ef75dec | 4076 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad job ID %d on line %d of %s.", jobid, linenum, filename); |
b9faaae1 MS |
4077 | continue; |
4078 | } | |
4079 | ||
4080 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, jobid); | |
4081 | if (access(jobfile, 0)) | |
4082 | { | |
321d8d57 MS |
4083 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d.N", RequestRoot, jobid); |
4084 | if (access(jobfile, 0)) | |
4085 | { | |
12f89d24 | 4086 | cupsdLogMessage(CUPSD_LOG_ERROR, "[Job %d] Files have gone away.", |
321d8d57 MS |
4087 | jobid); |
4088 | continue; | |
4089 | } | |
b9faaae1 MS |
4090 | } |
4091 | ||
4092 | job = calloc(1, sizeof(cupsd_job_t)); | |
4093 | if (!job) | |
4094 | { | |
4095 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
12f89d24 | 4096 | "[Job %d] Unable to allocate memory for job.", jobid); |
b9faaae1 MS |
4097 | break; |
4098 | } | |
4099 | ||
4100 | job->id = jobid; | |
4101 | job->back_pipes[0] = -1; | |
4102 | job->back_pipes[1] = -1; | |
4103 | job->print_pipes[0] = -1; | |
4104 | job->print_pipes[1] = -1; | |
4105 | job->side_pipes[0] = -1; | |
4106 | job->side_pipes[1] = -1; | |
4107 | job->status_pipes[0] = -1; | |
4108 | job->status_pipes[1] = -1; | |
4109 | ||
c7233aab | 4110 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Loading from cache..."); |
b9faaae1 MS |
4111 | } |
4112 | else if (!job) | |
4113 | { | |
4114 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4ef75dec | 4115 | "Missing <Job #> directive on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4116 | continue; |
4117 | } | |
88f9aafc | 4118 | else if (!_cups_strcasecmp(line, "</Job>")) |
b9faaae1 MS |
4119 | { |
4120 | cupsArrayAdd(Jobs, job); | |
4121 | ||
f701418f MS |
4122 | if (job->state_value <= IPP_JOB_STOPPED && cupsdLoadJob(job)) |
4123 | cupsArrayAdd(ActiveJobs, job); | |
1a18c85c MS |
4124 | else if (job->state_value > IPP_JOB_STOPPED) |
4125 | { | |
4126 | if (!job->completed_time || !job->creation_time || !job->name || !job->koctets) | |
4127 | { | |
4128 | cupsdLoadJob(job); | |
4129 | unload_job(job); | |
4130 | } | |
4131 | } | |
b9faaae1 MS |
4132 | |
4133 | job = NULL; | |
4134 | } | |
4135 | else if (!value) | |
4136 | { | |
4ef75dec | 4137 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing value on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4138 | continue; |
4139 | } | |
88f9aafc | 4140 | else if (!_cups_strcasecmp(line, "State")) |
b9faaae1 MS |
4141 | { |
4142 | job->state_value = (ipp_jstate_t)atoi(value); | |
4143 | ||
4144 | if (job->state_value < IPP_JOB_PENDING) | |
4145 | job->state_value = IPP_JOB_PENDING; | |
4146 | else if (job->state_value > IPP_JOB_COMPLETED) | |
4147 | job->state_value = IPP_JOB_COMPLETED; | |
4148 | } | |
1a18c85c MS |
4149 | else if (!_cups_strcasecmp(line, "Name")) |
4150 | { | |
4151 | cupsdSetString(&(job->name), value); | |
4152 | } | |
4153 | else if (!_cups_strcasecmp(line, "Created")) | |
4154 | { | |
4155 | job->creation_time = strtol(value, NULL, 10); | |
4156 | } | |
4157 | else if (!_cups_strcasecmp(line, "Completed")) | |
4158 | { | |
4159 | job->completed_time = strtol(value, NULL, 10); | |
4160 | } | |
88f9aafc | 4161 | else if (!_cups_strcasecmp(line, "HoldUntil")) |
8b116e60 | 4162 | { |
1a18c85c | 4163 | job->hold_until = strtol(value, NULL, 10); |
8b116e60 | 4164 | } |
88f9aafc | 4165 | else if (!_cups_strcasecmp(line, "Priority")) |
b9faaae1 MS |
4166 | { |
4167 | job->priority = atoi(value); | |
4168 | } | |
88f9aafc | 4169 | else if (!_cups_strcasecmp(line, "Username")) |
b9faaae1 MS |
4170 | { |
4171 | cupsdSetString(&job->username, value); | |
4172 | } | |
88f9aafc | 4173 | else if (!_cups_strcasecmp(line, "Destination")) |
b9faaae1 MS |
4174 | { |
4175 | cupsdSetString(&job->dest, value); | |
4176 | } | |
88f9aafc | 4177 | else if (!_cups_strcasecmp(line, "DestType")) |
b9faaae1 MS |
4178 | { |
4179 | job->dtype = (cups_ptype_t)atoi(value); | |
4180 | } | |
1a18c85c MS |
4181 | else if (!_cups_strcasecmp(line, "KOctets")) |
4182 | { | |
4183 | job->koctets = atoi(value); | |
4184 | } | |
88f9aafc | 4185 | else if (!_cups_strcasecmp(line, "NumFiles")) |
b9faaae1 MS |
4186 | { |
4187 | job->num_files = atoi(value); | |
4188 | ||
4189 | if (job->num_files < 0) | |
4190 | { | |
4ef75dec | 4191 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad NumFiles value %d on line %d of %s.", job->num_files, linenum, filename); |
b9faaae1 MS |
4192 | job->num_files = 0; |
4193 | continue; | |
4194 | } | |
4195 | ||
4196 | if (job->num_files > 0) | |
4197 | { | |
4198 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-001", RequestRoot, | |
4199 | job->id); | |
4200 | if (access(jobfile, 0)) | |
4201 | { | |
c7233aab | 4202 | cupsdLogJob(job, CUPSD_LOG_INFO, "Data files have gone away."); |
b9faaae1 MS |
4203 | job->num_files = 0; |
4204 | continue; | |
4205 | } | |
4206 | ||
1a18c85c MS |
4207 | job->filetypes = calloc((size_t)job->num_files, sizeof(mime_type_t *)); |
4208 | job->compressions = calloc((size_t)job->num_files, sizeof(int)); | |
b9faaae1 MS |
4209 | |
4210 | if (!job->filetypes || !job->compressions) | |
4211 | { | |
c7233aab MS |
4212 | cupsdLogJob(job, CUPSD_LOG_EMERG, |
4213 | "Unable to allocate memory for %d files.", | |
4214 | job->num_files); | |
b9faaae1 MS |
4215 | break; |
4216 | } | |
4217 | } | |
4218 | } | |
88f9aafc | 4219 | else if (!_cups_strcasecmp(line, "File")) |
b9faaae1 MS |
4220 | { |
4221 | int number, /* File number */ | |
4222 | compression; /* Compression value */ | |
4223 | char super[MIME_MAX_SUPER], /* MIME super type */ | |
4224 | type[MIME_MAX_TYPE]; /* MIME type */ | |
4225 | ||
4226 | ||
4227 | if (sscanf(value, "%d%*[ \t]%15[^/]/%255s%d", &number, super, type, | |
4228 | &compression) != 4) | |
4229 | { | |
4ef75dec | 4230 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4231 | continue; |
4232 | } | |
4233 | ||
4234 | if (number < 1 || number > job->num_files) | |
4235 | { | |
4ef75dec | 4236 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File number %d on line %d of %s.", number, linenum, filename); |
b9faaae1 MS |
4237 | continue; |
4238 | } | |
0a682745 | 4239 | |
b9faaae1 | 4240 | number --; |
ef416fc2 | 4241 | |
b9faaae1 MS |
4242 | job->compressions[number] = compression; |
4243 | job->filetypes[number] = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 4244 | |
b9faaae1 MS |
4245 | if (!job->filetypes[number]) |
4246 | { | |
e1d6a774 | 4247 | /* |
b9faaae1 | 4248 | * If the original MIME type is unknown, auto-type it! |
e1d6a774 | 4249 | */ |
ef416fc2 | 4250 | |
c7233aab MS |
4251 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
4252 | "Unknown MIME type %s/%s for file %d.", | |
4253 | super, type, number + 1); | |
b9faaae1 MS |
4254 | |
4255 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
4256 | job->id, number + 1); | |
4257 | job->filetypes[number] = mimeFileType(MimeDatabase, jobfile, NULL, | |
4258 | job->compressions + number); | |
ef416fc2 | 4259 | |
e1d6a774 | 4260 | /* |
b9faaae1 | 4261 | * If that didn't work, assume it is raw... |
e1d6a774 | 4262 | */ |
ef416fc2 | 4263 | |
b9faaae1 MS |
4264 | if (!job->filetypes[number]) |
4265 | job->filetypes[number] = mimeType(MimeDatabase, "application", | |
4266 | "vnd.cups-raw"); | |
4267 | } | |
4268 | } | |
4269 | else | |
4ef75dec | 4270 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unknown %s directive on line %d of %s.", line, linenum, filename); |
ef416fc2 | 4271 | } |
4272 | ||
cb7f98ee MS |
4273 | if (job) |
4274 | { | |
4275 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4ef75dec | 4276 | "Missing </Job> directive on line %d of %s.", linenum, filename); |
cb7f98ee MS |
4277 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); |
4278 | } | |
4279 | ||
b9faaae1 MS |
4280 | cupsFileClose(fp); |
4281 | } | |
ef416fc2 | 4282 | |
4283 | ||
b9faaae1 MS |
4284 | /* |
4285 | * 'load_next_job_id()' - Load the NextJobId value from the job.cache file. | |
4286 | */ | |
bd7854cb | 4287 | |
b9faaae1 MS |
4288 | static void |
4289 | load_next_job_id(const char *filename) /* I - job.cache filename */ | |
4290 | { | |
4291 | cups_file_t *fp; /* job.cache file */ | |
4292 | char line[1024], /* Line buffer */ | |
4293 | *value; /* Value on line */ | |
4294 | int linenum; /* Line number in file */ | |
4295 | int next_job_id; /* NextJobId value from line */ | |
db0bd74a | 4296 | |
db0bd74a | 4297 | |
b9faaae1 MS |
4298 | /* |
4299 | * Read the NextJobId directive from the job.cache file and use | |
4300 | * the value (if any). | |
4301 | */ | |
bd7854cb | 4302 | |
b9faaae1 | 4303 | if ((fp = cupsFileOpen(filename, "r")) == NULL) |
e1d6a774 | 4304 | { |
b9faaae1 MS |
4305 | if (errno != ENOENT) |
4306 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4307 | "Unable to open job cache file \"%s\": %s", | |
4308 | filename, strerror(errno)); | |
bd7854cb | 4309 | |
b9faaae1 | 4310 | return; |
e1d6a774 | 4311 | } |
bd7854cb | 4312 | |
b9faaae1 MS |
4313 | cupsdLogMessage(CUPSD_LOG_INFO, |
4314 | "Loading NextJobId from job cache file \"%s\"...", filename); | |
4315 | ||
4316 | linenum = 0; | |
4317 | ||
4318 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
bd7854cb | 4319 | { |
88f9aafc | 4320 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
4321 | { |
4322 | if (value) | |
4323 | { | |
4324 | next_job_id = atoi(value); | |
4325 | ||
4326 | if (next_job_id > NextJobId) | |
4327 | NextJobId = next_job_id; | |
4328 | } | |
4329 | break; | |
4330 | } | |
e1d6a774 | 4331 | } |
bd7854cb | 4332 | |
b9faaae1 MS |
4333 | cupsFileClose(fp); |
4334 | } | |
09a101d6 | 4335 | |
f7deaa1a | 4336 | |
b9faaae1 MS |
4337 | /* |
4338 | * 'load_request_root()' - Load jobs from the RequestRoot directory. | |
4339 | */ | |
bd7854cb | 4340 | |
b9faaae1 MS |
4341 | static void |
4342 | load_request_root(void) | |
4343 | { | |
4344 | cups_dir_t *dir; /* Directory */ | |
4345 | cups_dentry_t *dent; /* Directory entry */ | |
4346 | cupsd_job_t *job; /* New job */ | |
e1d6a774 | 4347 | |
bd7854cb | 4348 | |
4349 | /* | |
b9faaae1 | 4350 | * Open the requests directory... |
bd7854cb | 4351 | */ |
4352 | ||
b9faaae1 | 4353 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Scanning %s for jobs...", RequestRoot); |
bd7854cb | 4354 | |
b9faaae1 | 4355 | if ((dir = cupsDirOpen(RequestRoot)) == NULL) |
bd7854cb | 4356 | { |
b9faaae1 MS |
4357 | cupsdLogMessage(CUPSD_LOG_ERROR, |
4358 | "Unable to open spool directory \"%s\": %s", | |
4359 | RequestRoot, strerror(errno)); | |
4360 | return; | |
e1d6a774 | 4361 | } |
bd7854cb | 4362 | |
b9faaae1 MS |
4363 | /* |
4364 | * Read all the c##### files... | |
4365 | */ | |
bd7854cb | 4366 | |
b9faaae1 MS |
4367 | while ((dent = cupsDirRead(dir)) != NULL) |
4368 | if (strlen(dent->filename) >= 6 && dent->filename[0] == 'c') | |
bd7854cb | 4369 | { |
b9faaae1 MS |
4370 | /* |
4371 | * Allocate memory for the job... | |
4372 | */ | |
bd7854cb | 4373 | |
b9faaae1 | 4374 | if ((job = calloc(sizeof(cupsd_job_t), 1)) == NULL) |
bd7854cb | 4375 | { |
12f89d24 | 4376 | cupsdLogMessage(CUPSD_LOG_ERROR, "Ran out of memory for jobs."); |
b9faaae1 MS |
4377 | cupsDirClose(dir); |
4378 | return; | |
4379 | } | |
bd7854cb | 4380 | |
b9faaae1 MS |
4381 | /* |
4382 | * Assign the job ID... | |
4383 | */ | |
bd7854cb | 4384 | |
b9faaae1 MS |
4385 | job->id = atoi(dent->filename + 1); |
4386 | job->back_pipes[0] = -1; | |
4387 | job->back_pipes[1] = -1; | |
4388 | job->print_pipes[0] = -1; | |
4389 | job->print_pipes[1] = -1; | |
4390 | job->side_pipes[0] = -1; | |
4391 | job->side_pipes[1] = -1; | |
4392 | job->status_pipes[0] = -1; | |
4393 | job->status_pipes[1] = -1; | |
bd7854cb | 4394 | |
b9faaae1 MS |
4395 | if (job->id >= NextJobId) |
4396 | NextJobId = job->id + 1; | |
ed486911 | 4397 | |
b9faaae1 MS |
4398 | /* |
4399 | * Load the job... | |
4400 | */ | |
ed486911 | 4401 | |
f701418f MS |
4402 | if (cupsdLoadJob(job)) |
4403 | { | |
4404 | /* | |
4405 | * Insert the job into the array, sorting by job priority and ID... | |
4406 | */ | |
bd7854cb | 4407 | |
f701418f | 4408 | cupsArrayAdd(Jobs, job); |
e1d6a774 | 4409 | |
f701418f MS |
4410 | if (job->state_value <= IPP_JOB_STOPPED) |
4411 | cupsArrayAdd(ActiveJobs, job); | |
4412 | else | |
4413 | unload_job(job); | |
4414 | } | |
0fa6c7fa MS |
4415 | else |
4416 | free(job); | |
bd7854cb | 4417 | } |
bd7854cb | 4418 | |
b9faaae1 MS |
4419 | cupsDirClose(dir); |
4420 | } | |
bd7854cb | 4421 | |
4422 | ||
82cc1f9a MS |
4423 | /* |
4424 | * 'remove_job_files()' - Remove the document files for a job. | |
4425 | */ | |
4426 | ||
4427 | static void | |
4428 | remove_job_files(cupsd_job_t *job) /* I - Job */ | |
4429 | { | |
4430 | int i; /* Looping var */ | |
4431 | char filename[1024]; /* Document filename */ | |
4432 | ||
4433 | ||
4434 | if (job->num_files <= 0) | |
4435 | return; | |
4436 | ||
4437 | for (i = 1; i <= job->num_files; i ++) | |
4438 | { | |
4439 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
4440 | job->id, i); | |
cb7f98ee | 4441 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4442 | } |
4443 | ||
4444 | free(job->filetypes); | |
4445 | free(job->compressions); | |
4446 | ||
4447 | job->file_time = 0; | |
4448 | job->num_files = 0; | |
4449 | job->filetypes = NULL; | |
4450 | job->compressions = NULL; | |
4451 | ||
4452 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4453 | } | |
4454 | ||
4455 | ||
4456 | /* | |
4457 | * 'remove_job_history()' - Remove the control file for a job. | |
4458 | */ | |
4459 | ||
4460 | static void | |
4461 | remove_job_history(cupsd_job_t *job) /* I - Job */ | |
4462 | { | |
4463 | char filename[1024]; /* Control filename */ | |
4464 | ||
4465 | ||
4466 | /* | |
4467 | * Remove the job info file... | |
4468 | */ | |
4469 | ||
4470 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, | |
4471 | job->id); | |
cb7f98ee | 4472 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4473 | |
4474 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4475 | } | |
4476 | ||
4477 | ||
b9faaae1 MS |
4478 | /* |
4479 | * 'set_time()' - Set one of the "time-at-xyz" attributes. | |
4480 | */ | |
bd7854cb | 4481 | |
b9faaae1 MS |
4482 | static void |
4483 | set_time(cupsd_job_t *job, /* I - Job to update */ | |
4484 | const char *name) /* I - Name of attribute */ | |
4485 | { | |
4486 | ipp_attribute_t *attr; /* Time attribute */ | |
82cc1f9a MS |
4487 | time_t curtime; /* Current time */ |
4488 | ||
bd7854cb | 4489 | |
82cc1f9a MS |
4490 | curtime = time(NULL); |
4491 | ||
4492 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s=%ld", name, (long)curtime); | |
bd7854cb | 4493 | |
b9faaae1 MS |
4494 | if ((attr = ippFindAttribute(job->attrs, name, IPP_TAG_ZERO)) != NULL) |
4495 | { | |
4496 | attr->value_tag = IPP_TAG_INTEGER; | |
82cc1f9a MS |
4497 | attr->values[0].integer = curtime; |
4498 | } | |
4499 | ||
4500 | if (!strcmp(name, "time-at-completed")) | |
4501 | { | |
1a18c85c MS |
4502 | job->completed_time = curtime; |
4503 | ||
0fa6c7fa | 4504 | if (JobHistory < INT_MAX && attr) |
82cc1f9a MS |
4505 | job->history_time = attr->values[0].integer + JobHistory; |
4506 | else | |
4507 | job->history_time = INT_MAX; | |
4508 | ||
4509 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4510 | JobHistoryUpdate = job->history_time; | |
4511 | ||
0fa6c7fa | 4512 | if (JobFiles < INT_MAX && attr) |
82cc1f9a MS |
4513 | job->file_time = attr->values[0].integer + JobFiles; |
4514 | else | |
4515 | job->file_time = INT_MAX; | |
4516 | ||
4517 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4518 | JobHistoryUpdate = job->file_time; | |
4519 | ||
4520 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_time: JobHistoryUpdate=%ld", | |
4521 | (long)JobHistoryUpdate); | |
b9faaae1 MS |
4522 | } |
4523 | } | |
bd7854cb | 4524 | |
e1d6a774 | 4525 | |
b9faaae1 MS |
4526 | /* |
4527 | * 'start_job()' - Start a print job. | |
4528 | */ | |
e1d6a774 | 4529 | |
b9faaae1 MS |
4530 | static void |
4531 | start_job(cupsd_job_t *job, /* I - Job ID */ | |
4532 | cupsd_printer_t *printer) /* I - Printer to print job */ | |
4533 | { | |
cb7f98ee | 4534 | const char *filename; /* Support filename */ |
1a18c85c MS |
4535 | ipp_attribute_t *cancel_after = ippFindAttribute(job->attrs, |
4536 | "job-cancel-after", | |
4537 | IPP_TAG_INTEGER); | |
4538 | /* job-cancel-after attribute */ | |
cb7f98ee MS |
4539 | |
4540 | ||
b9faaae1 MS |
4541 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_job(job=%p(%d), printer=%p(%s))", |
4542 | job, job->id, printer, printer->name); | |
bd7854cb | 4543 | |
b9faaae1 MS |
4544 | /* |
4545 | * Make sure we have some files around before we try to print... | |
4546 | */ | |
bd7854cb | 4547 | |
b9faaae1 MS |
4548 | if (job->num_files == 0) |
4549 | { | |
12f89d24 | 4550 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); |
b9faaae1 MS |
4551 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_DEFAULT, |
4552 | "Aborting job because it has no files."); | |
4553 | return; | |
4554 | } | |
bd7854cb | 4555 | |
b9faaae1 MS |
4556 | /* |
4557 | * Update the printer and job state to "processing"... | |
4558 | */ | |
bd7854cb | 4559 | |
b9faaae1 MS |
4560 | if (!cupsdLoadJob(job)) |
4561 | return; | |
89d46774 | 4562 | |
3e7fe0ca MS |
4563 | if (!job->printer_message) |
4564 | job->printer_message = ippFindAttribute(job->attrs, | |
4565 | "job-printer-state-message", | |
4566 | IPP_TAG_TEXT); | |
88f9aafc | 4567 | if (job->printer_message) |
a215cf84 | 4568 | ippSetString(job->attrs, &job->printer_message, 0, ""); |
88f9aafc | 4569 | |
12f89d24 | 4570 | ippSetString(job->attrs, &job->reasons, 0, "job-printing"); |
b9faaae1 MS |
4571 | cupsdSetJobState(job, IPP_JOB_PROCESSING, CUPSD_JOB_DEFAULT, NULL); |
4572 | cupsdSetPrinterState(printer, IPP_PRINTER_PROCESSING, 0); | |
07ed0e9a MS |
4573 | cupsdSetPrinterReasons(printer, "-cups-remote-pending," |
4574 | "cups-remote-pending-held," | |
4575 | "cups-remote-processing," | |
4576 | "cups-remote-stopped," | |
4577 | "cups-remote-canceled," | |
4578 | "cups-remote-aborted," | |
4579 | "cups-remote-completed"); | |
f7deaa1a | 4580 | |
1340db2d MS |
4581 | job->cost = 0; |
4582 | job->current_file = 0; | |
82cc1f9a MS |
4583 | job->file_time = 0; |
4584 | job->history_time = 0; | |
1340db2d MS |
4585 | job->progress = 0; |
4586 | job->printer = printer; | |
4587 | printer->job = job; | |
f7deaa1a | 4588 | |
1a18c85c MS |
4589 | if (cancel_after) |
4590 | job->cancel_time = time(NULL) + ippGetInteger(cancel_after, 0); | |
4591 | else if (MaxJobTime > 0) | |
dcb445bc MS |
4592 | job->cancel_time = time(NULL) + MaxJobTime; |
4593 | else | |
4594 | job->cancel_time = 0; | |
4595 | ||
cb7f98ee MS |
4596 | /* |
4597 | * Check for support files... | |
4598 | */ | |
4599 | ||
4600 | cupsdSetPrinterReasons(job->printer, "-cups-missing-filter-warning," | |
4601 | "cups-insecure-filter-warning"); | |
4602 | ||
4603 | if (printer->pc) | |
4604 | { | |
4605 | for (filename = (const char *)cupsArrayFirst(printer->pc->support_files); | |
4606 | filename; | |
4607 | filename = (const char *)cupsArrayNext(printer->pc->support_files)) | |
4608 | { | |
4609 | if (_cupsFileCheck(filename, _CUPS_FILE_CHECK_FILE, !RunUser, | |
4610 | cupsdLogFCMessage, printer)) | |
4611 | break; | |
4612 | } | |
4613 | } | |
4614 | ||
b9faaae1 MS |
4615 | /* |
4616 | * Setup the last exit status and security profiles... | |
4617 | */ | |
89d46774 | 4618 | |
1a18c85c MS |
4619 | job->status = 0; |
4620 | job->profile = cupsdCreateProfile(job->id, 0); | |
4621 | job->bprofile = cupsdCreateProfile(job->id, 1); | |
bd7854cb | 4622 | |
b9faaae1 MS |
4623 | /* |
4624 | * Create the status pipes and buffer... | |
4625 | */ | |
bd7854cb | 4626 | |
b9faaae1 MS |
4627 | if (cupsdOpenPipe(job->status_pipes)) |
4628 | { | |
4629 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4630 | "Unable to create job status pipes - %s.", strerror(errno)); | |
89d46774 | 4631 | |
b9faaae1 MS |
4632 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4633 | "Job stopped because the scheduler could not create the " | |
4634 | "job status pipes."); | |
89d46774 | 4635 | |
b9faaae1 MS |
4636 | cupsdDestroyProfile(job->profile); |
4637 | job->profile = NULL; | |
1a18c85c MS |
4638 | cupsdDestroyProfile(job->bprofile); |
4639 | job->bprofile = NULL; | |
b9faaae1 | 4640 | return; |
e1d6a774 | 4641 | } |
bd7854cb | 4642 | |
b9faaae1 MS |
4643 | job->status_buffer = cupsdStatBufNew(job->status_pipes[0], NULL); |
4644 | job->status_level = CUPSD_LOG_INFO; | |
4645 | ||
4646 | /* | |
4647 | * Create the backchannel pipes and make them non-blocking... | |
4648 | */ | |
bd7854cb | 4649 | |
b9faaae1 | 4650 | if (cupsdOpenPipe(job->back_pipes)) |
e1d6a774 | 4651 | { |
b9faaae1 MS |
4652 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
4653 | "Unable to create back-channel pipes - %s.", strerror(errno)); | |
4654 | ||
4655 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, | |
4656 | "Job stopped because the scheduler could not create the " | |
4657 | "back-channel pipes."); | |
4658 | ||
4659 | cupsdClosePipe(job->status_pipes); | |
4660 | cupsdStatBufDelete(job->status_buffer); | |
4661 | job->status_buffer = NULL; | |
4662 | ||
4663 | cupsdDestroyProfile(job->profile); | |
4664 | job->profile = NULL; | |
1a18c85c MS |
4665 | cupsdDestroyProfile(job->bprofile); |
4666 | job->bprofile = NULL; | |
b9faaae1 | 4667 | return; |
e1d6a774 | 4668 | } |
bd7854cb | 4669 | |
b9faaae1 MS |
4670 | fcntl(job->back_pipes[0], F_SETFL, |
4671 | fcntl(job->back_pipes[0], F_GETFL) | O_NONBLOCK); | |
4672 | fcntl(job->back_pipes[1], F_SETFL, | |
4673 | fcntl(job->back_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4674 | |
b9faaae1 MS |
4675 | /* |
4676 | * Create the side-channel pipes and make them non-blocking... | |
4677 | */ | |
ef416fc2 | 4678 | |
b9faaae1 MS |
4679 | if (socketpair(AF_LOCAL, SOCK_STREAM, 0, job->side_pipes)) |
4680 | { | |
4681 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4682 | "Unable to create side-channel pipes - %s.", strerror(errno)); | |
ef416fc2 | 4683 | |
b9faaae1 MS |
4684 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4685 | "Job stopped because the scheduler could not create the " | |
4686 | "side-channel pipes."); | |
ef416fc2 | 4687 | |
b9faaae1 MS |
4688 | cupsdClosePipe(job->back_pipes); |
4689 | ||
4690 | cupsdClosePipe(job->status_pipes); | |
4691 | cupsdStatBufDelete(job->status_buffer); | |
4692 | job->status_buffer = NULL; | |
4693 | ||
4694 | cupsdDestroyProfile(job->profile); | |
4695 | job->profile = NULL; | |
1a18c85c MS |
4696 | cupsdDestroyProfile(job->bprofile); |
4697 | job->bprofile = NULL; | |
b9faaae1 MS |
4698 | return; |
4699 | } | |
4700 | ||
4701 | fcntl(job->side_pipes[0], F_SETFL, | |
4702 | fcntl(job->side_pipes[0], F_GETFL) | O_NONBLOCK); | |
4703 | fcntl(job->side_pipes[1], F_SETFL, | |
4704 | fcntl(job->side_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4705 | |
7a0cbd5e MS |
4706 | fcntl(job->side_pipes[0], F_SETFD, |
4707 | fcntl(job->side_pipes[0], F_GETFD) | FD_CLOEXEC); | |
4708 | fcntl(job->side_pipes[1], F_SETFD, | |
4709 | fcntl(job->side_pipes[1], F_GETFD) | FD_CLOEXEC); | |
4710 | ||
ef416fc2 | 4711 | /* |
b9faaae1 | 4712 | * Now start the first file in the job... |
ef416fc2 | 4713 | */ |
4714 | ||
b9faaae1 MS |
4715 | cupsdContinueJob(job); |
4716 | } | |
ef416fc2 | 4717 | |
ef416fc2 | 4718 | |
b9faaae1 MS |
4719 | /* |
4720 | * 'stop_job()' - Stop a print job. | |
4721 | */ | |
ef416fc2 | 4722 | |
b9faaae1 MS |
4723 | static void |
4724 | stop_job(cupsd_job_t *job, /* I - Job */ | |
4725 | cupsd_jobaction_t action) /* I - Action */ | |
4726 | { | |
4727 | int i; /* Looping var */ | |
b94498cf | 4728 | |
ef416fc2 | 4729 | |
b9faaae1 MS |
4730 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_job(job=%p(%d), action=%d)", job, |
4731 | job->id, action); | |
ef416fc2 | 4732 | |
b9faaae1 MS |
4733 | FilterLevel -= job->cost; |
4734 | job->cost = 0; | |
ef416fc2 | 4735 | |
4ef75dec | 4736 | if (action == CUPSD_JOB_DEFAULT && !job->kill_time && job->backend > 0) |
238c3832 | 4737 | job->kill_time = time(NULL) + JobKillDelay; |
ef55b745 | 4738 | else if (action >= CUPSD_JOB_FORCE) |
238c3832 MS |
4739 | job->kill_time = 0; |
4740 | ||
b9faaae1 MS |
4741 | for (i = 0; job->filters[i]; i ++) |
4742 | if (job->filters[i] > 0) | |
ef55b745 MS |
4743 | { |
4744 | cupsdEndProcess(job->filters[i], action >= CUPSD_JOB_FORCE); | |
4745 | ||
4746 | if (action >= CUPSD_JOB_FORCE) | |
4747 | job->filters[i] = -job->filters[i]; | |
4748 | } | |
b9faaae1 MS |
4749 | |
4750 | if (job->backend > 0) | |
ef55b745 MS |
4751 | { |
4752 | cupsdEndProcess(job->backend, action >= CUPSD_JOB_FORCE); | |
4753 | ||
4754 | if (action >= CUPSD_JOB_FORCE) | |
4755 | job->backend = -job->backend; | |
4756 | } | |
4757 | ||
4758 | if (action >= CUPSD_JOB_FORCE) | |
4759 | { | |
4760 | /* | |
4761 | * Clear job status... | |
4762 | */ | |
4763 | ||
4764 | job->status = 0; | |
4765 | } | |
e1d6a774 | 4766 | } |
ef416fc2 | 4767 | |
e1d6a774 | 4768 | |
4769 | /* | |
4770 | * 'unload_job()' - Unload a job from memory. | |
4771 | */ | |
4772 | ||
4773 | static void | |
4774 | unload_job(cupsd_job_t *job) /* I - Job */ | |
4775 | { | |
4776 | if (!job->attrs) | |
4777 | return; | |
4778 | ||
c7233aab | 4779 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Unloading..."); |
e1d6a774 | 4780 | |
4781 | ippDelete(job->attrs); | |
4782 | ||
cc0d019f MS |
4783 | job->attrs = NULL; |
4784 | job->state = NULL; | |
12f89d24 | 4785 | job->reasons = NULL; |
cc0d019f MS |
4786 | job->sheets = NULL; |
4787 | job->job_sheets = NULL; | |
4788 | job->printer_message = NULL; | |
4789 | job->printer_reasons = NULL; | |
ef416fc2 | 4790 | } |
4791 | ||
4792 | ||
4793 | /* | |
f899b121 | 4794 | * 'update_job()' - Read a status update from a job's filters. |
4795 | */ | |
4796 | ||
4797 | void | |
09a101d6 | 4798 | update_job(cupsd_job_t *job) /* I - Job to check */ |
f899b121 | 4799 | { |
4800 | int i; /* Looping var */ | |
4801 | int copies; /* Number of copies printed */ | |
178cb736 MS |
4802 | char message[CUPSD_SB_BUFFER_SIZE], |
4803 | /* Message text */ | |
f899b121 | 4804 | *ptr; /* Pointer update... */ |
4805 | int loglevel, /* Log level for message */ | |
4806 | event = 0; /* Events? */ | |
f0ab5bff MS |
4807 | static const char * const levels[] = /* Log levels */ |
4808 | { | |
4809 | "NONE", | |
4810 | "EMERG", | |
4811 | "ALERT", | |
4812 | "CRIT", | |
4813 | "ERROR", | |
4814 | "WARN", | |
4815 | "NOTICE", | |
4816 | "INFO", | |
4817 | "DEBUG", | |
4818 | "DEBUG2" | |
4819 | }; | |
f899b121 | 4820 | |
4821 | ||
f0ab5bff MS |
4822 | /* |
4823 | * Get the printer associated with this job; if the printer is stopped for | |
4824 | * any reason then job->printer will be reset to NULL, so make sure we have | |
4825 | * a valid pointer... | |
4826 | */ | |
4827 | ||
f899b121 | 4828 | while ((ptr = cupsdStatBufUpdate(job->status_buffer, &loglevel, |
4829 | message, sizeof(message))) != NULL) | |
4830 | { | |
4831 | /* | |
4832 | * Process page and printer state messages as needed... | |
4833 | */ | |
4834 | ||
4835 | if (loglevel == CUPSD_LOG_PAGE) | |
4836 | { | |
4837 | /* | |
4838 | * Page message; send the message to the page_log file and update the | |
4839 | * job sheet count... | |
4840 | */ | |
4841 | ||
75bd9771 | 4842 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PAGE: %s", message); |
dd1abb6b | 4843 | |
91c84a35 | 4844 | if (job->sheets) |
f899b121 | 4845 | { |
88f9aafc | 4846 | if (!_cups_strncasecmp(message, "total ", 6)) |
f899b121 | 4847 | { |
4848 | /* | |
4849 | * Got a total count of pages from a backend or filter... | |
4850 | */ | |
4851 | ||
4852 | copies = atoi(message + 6); | |
4853 | copies -= job->sheets->values[0].integer; /* Just track the delta */ | |
4854 | } | |
4855 | else if (!sscanf(message, "%*d%d", &copies)) | |
4856 | copies = 1; | |
4857 | ||
4858 | job->sheets->values[0].integer += copies; | |
4859 | ||
b9faaae1 | 4860 | if (job->printer->page_limit) |
ba55dc12 | 4861 | cupsdUpdateQuota(job->printer, job->username, copies, 0); |
f899b121 | 4862 | } |
4863 | ||
4864 | cupsdLogPage(job, message); | |
4865 | ||
91c84a35 | 4866 | if (job->sheets) |
b9faaae1 | 4867 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, |
91c84a35 | 4868 | "Printed %d page(s).", job->sheets->values[0].integer); |
f899b121 | 4869 | } |
a469f8a5 MS |
4870 | else if (loglevel == CUPSD_LOG_JOBSTATE) |
4871 | { | |
4872 | /* | |
4873 | * Support "keyword" to set job-state-reasons to the specified keyword. | |
4874 | * This is sufficient for the current paid printing stuff. | |
4875 | */ | |
4876 | ||
4877 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "JOBSTATE: %s", message); | |
4878 | ||
1a18c85c MS |
4879 | if (!strcmp(message, "cups-retry-as-raster")) |
4880 | job->retry_as_raster = 1; | |
4881 | else | |
4882 | ippSetString(job->attrs, &job->reasons, 0, message); | |
a469f8a5 | 4883 | } |
f899b121 | 4884 | else if (loglevel == CUPSD_LOG_STATE) |
4885 | { | |
75bd9771 | 4886 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "STATE: %s", message); |
dd1abb6b | 4887 | |
09a101d6 | 4888 | if (!strcmp(message, "paused")) |
c24d2134 | 4889 | { |
b9faaae1 | 4890 | cupsdStopPrinter(job->printer, 1); |
c24d2134 MS |
4891 | return; |
4892 | } | |
0fa6c7fa | 4893 | else if (message[0] && cupsdSetPrinterReasons(job->printer, message)) |
dcb445bc | 4894 | { |
d9bca400 | 4895 | event |= CUPSD_EVENT_PRINTER_STATE; |
bc44d920 | 4896 | |
1a18c85c | 4897 | if (MaxJobTime > 0) |
dcb445bc MS |
4898 | { |
4899 | /* | |
4900 | * Reset cancel time after connecting to the device... | |
4901 | */ | |
4902 | ||
4903 | for (i = 0; i < job->printer->num_reasons; i ++) | |
4904 | if (!strcmp(job->printer->reasons[i], "connecting-to-device")) | |
4905 | break; | |
4906 | ||
4907 | if (i >= job->printer->num_reasons) | |
1a18c85c MS |
4908 | { |
4909 | ipp_attribute_t *cancel_after = ippFindAttribute(job->attrs, | |
4910 | "job-cancel-after", | |
4911 | IPP_TAG_INTEGER); | |
4912 | /* job-cancel-after attribute */ | |
4913 | ||
4914 | if (cancel_after) | |
4915 | job->cancel_time = time(NULL) + ippGetInteger(cancel_after, 0); | |
4916 | else | |
4917 | job->cancel_time = time(NULL) + MaxJobTime; | |
4918 | } | |
dcb445bc MS |
4919 | } |
4920 | } | |
4921 | ||
4509bb49 | 4922 | update_job_attrs(job, 0); |
f899b121 | 4923 | } |
4924 | else if (loglevel == CUPSD_LOG_ATTR) | |
4925 | { | |
4926 | /* | |
4927 | * Set attribute(s)... | |
4928 | */ | |
4929 | ||
4930 | int num_attrs; /* Number of attributes */ | |
4931 | cups_option_t *attrs; /* Attributes */ | |
4932 | const char *attr; /* Attribute */ | |
4933 | ||
75bd9771 | 4934 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "ATTR: %s", message); |
dd1abb6b | 4935 | |
f899b121 | 4936 | num_attrs = cupsParseOptions(message, 0, &attrs); |
4937 | ||
5a9febac MS |
4938 | if ((attr = cupsGetOption("auth-info-default", num_attrs, |
4939 | attrs)) != NULL) | |
4940 | { | |
4941 | job->printer->num_options = cupsAddOption("auth-info", attr, | |
4942 | job->printer->num_options, | |
4943 | &(job->printer->options)); | |
4944 | cupsdSetPrinterAttrs(job->printer); | |
4945 | ||
4946 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
4947 | } | |
4948 | ||
f899b121 | 4949 | if ((attr = cupsGetOption("auth-info-required", num_attrs, |
4950 | attrs)) != NULL) | |
7ff4fea9 | 4951 | { |
b9faaae1 MS |
4952 | cupsdSetAuthInfoRequired(job->printer, attr, NULL); |
4953 | cupsdSetPrinterAttrs(job->printer); | |
3dfe78b3 | 4954 | |
a2326b5b | 4955 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
7ff4fea9 | 4956 | } |
f899b121 | 4957 | |
9a4f8274 MS |
4958 | if ((attr = cupsGetOption("job-media-progress", num_attrs, |
4959 | attrs)) != NULL) | |
4960 | { | |
4961 | int progress = atoi(attr); | |
4962 | ||
4963 | ||
4964 | if (progress >= 0 && progress <= 100) | |
4965 | { | |
4966 | job->progress = progress; | |
4967 | ||
4968 | if (job->sheets) | |
b9faaae1 | 4969 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, |
9a4f8274 MS |
4970 | "Printing page %d, %d%%", |
4971 | job->sheets->values[0].integer, job->progress); | |
4972 | } | |
4973 | } | |
4974 | ||
323c5de1 | 4975 | if ((attr = cupsGetOption("printer-alert", num_attrs, attrs)) != NULL) |
4976 | { | |
b9faaae1 | 4977 | cupsdSetString(&job->printer->alert, attr); |
d9bca400 | 4978 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 4979 | } |
4980 | ||
4981 | if ((attr = cupsGetOption("printer-alert-description", num_attrs, | |
4982 | attrs)) != NULL) | |
4983 | { | |
b9faaae1 | 4984 | cupsdSetString(&job->printer->alert_description, attr); |
d9bca400 | 4985 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 4986 | } |
4987 | ||
5a738aea MS |
4988 | if ((attr = cupsGetOption("marker-colors", num_attrs, attrs)) != NULL) |
4989 | { | |
b9faaae1 MS |
4990 | cupsdSetPrinterAttr(job->printer, "marker-colors", (char *)attr); |
4991 | job->printer->marker_time = time(NULL); | |
5a738aea | 4992 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 4993 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
4994 | } |
4995 | ||
4996 | if ((attr = cupsGetOption("marker-levels", num_attrs, attrs)) != NULL) | |
4997 | { | |
b9faaae1 MS |
4998 | cupsdSetPrinterAttr(job->printer, "marker-levels", (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 | ||
ed6e7faf MS |
5004 | if ((attr = cupsGetOption("marker-low-levels", num_attrs, attrs)) != NULL) |
5005 | { | |
b9faaae1 MS |
5006 | cupsdSetPrinterAttr(job->printer, "marker-low-levels", (char *)attr); |
5007 | job->printer->marker_time = time(NULL); | |
ed6e7faf MS |
5008 | event |= CUPSD_EVENT_PRINTER_STATE; |
5009 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
5010 | } | |
5011 | ||
5012 | if ((attr = cupsGetOption("marker-high-levels", num_attrs, attrs)) != NULL) | |
5013 | { | |
b9faaae1 MS |
5014 | cupsdSetPrinterAttr(job->printer, "marker-high-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 | ||
75bd9771 MS |
5020 | if ((attr = cupsGetOption("marker-message", num_attrs, attrs)) != NULL) |
5021 | { | |
b9faaae1 MS |
5022 | cupsdSetPrinterAttr(job->printer, "marker-message", (char *)attr); |
5023 | job->printer->marker_time = time(NULL); | |
75bd9771 | 5024 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5025 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
75bd9771 MS |
5026 | } |
5027 | ||
5a738aea MS |
5028 | if ((attr = cupsGetOption("marker-names", num_attrs, attrs)) != NULL) |
5029 | { | |
b9faaae1 MS |
5030 | cupsdSetPrinterAttr(job->printer, "marker-names", (char *)attr); |
5031 | job->printer->marker_time = time(NULL); | |
5a738aea | 5032 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5033 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5034 | } |
5035 | ||
5036 | if ((attr = cupsGetOption("marker-types", num_attrs, attrs)) != NULL) | |
5037 | { | |
b9faaae1 MS |
5038 | cupsdSetPrinterAttr(job->printer, "marker-types", (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 | ||
f899b121 | 5044 | cupsFreeOptions(num_attrs, attrs); |
5045 | } | |
c9fc04c6 MS |
5046 | else if (loglevel == CUPSD_LOG_PPD) |
5047 | { | |
5048 | /* | |
5049 | * Set attribute(s)... | |
5050 | */ | |
5051 | ||
75bd9771 | 5052 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PPD: %s", message); |
dd1abb6b | 5053 | |
a29fd7dd MS |
5054 | job->num_keywords = cupsParseOptions(message, job->num_keywords, |
5055 | &job->keywords); | |
c9fc04c6 | 5056 | } |
4d301e69 | 5057 | else |
f899b121 | 5058 | { |
4d301e69 MS |
5059 | /* |
5060 | * Strip legacy message prefix... | |
5061 | */ | |
f899b121 | 5062 | |
4d301e69 | 5063 | if (!strncmp(message, "recoverable:", 12)) |
d2354e63 | 5064 | { |
4d301e69 MS |
5065 | ptr = message + 12; |
5066 | while (isspace(*ptr & 255)) | |
5067 | ptr ++; | |
d2354e63 | 5068 | } |
4d301e69 | 5069 | else if (!strncmp(message, "recovered:", 10)) |
acb056cb | 5070 | { |
4d301e69 MS |
5071 | ptr = message + 10; |
5072 | while (isspace(*ptr & 255)) | |
5073 | ptr ++; | |
acb056cb | 5074 | } |
4d301e69 MS |
5075 | else |
5076 | ptr = message; | |
5077 | ||
dcb445bc MS |
5078 | if (*ptr) |
5079 | cupsdLogJob(job, loglevel, "%s", ptr); | |
f899b121 | 5080 | |
5180a04c MS |
5081 | if (loglevel < CUPSD_LOG_DEBUG && |
5082 | strcmp(job->printer->state_message, ptr)) | |
1f0275e3 | 5083 | { |
4d301e69 | 5084 | strlcpy(job->printer->state_message, ptr, |
b9faaae1 | 5085 | sizeof(job->printer->state_message)); |
4509bb49 | 5086 | |
8b116e60 | 5087 | event |= CUPSD_EVENT_PRINTER_STATE | CUPSD_EVENT_JOB_PROGRESS; |
4509bb49 | 5088 | |
229681c1 | 5089 | if (loglevel <= job->status_level && job->status_level > CUPSD_LOG_ERROR) |
1f0275e3 MS |
5090 | { |
5091 | /* | |
b9faaae1 | 5092 | * Some messages show in the job-printer-state-message attribute... |
1f0275e3 | 5093 | */ |
09a101d6 | 5094 | |
1f0275e3 MS |
5095 | if (loglevel != CUPSD_LOG_NOTICE) |
5096 | job->status_level = loglevel; | |
01ce6322 | 5097 | |
1f0275e3 | 5098 | update_job_attrs(job, 1); |
f0ab5bff MS |
5099 | |
5100 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
5101 | "Set job-printer-state-message to \"%s\", " | |
5102 | "current level=%s", | |
5103 | job->printer_message->values[0].string.text, | |
5104 | levels[job->status_level]); | |
1f0275e3 | 5105 | } |
75bd9771 | 5106 | } |
f899b121 | 5107 | } |
5108 | ||
5109 | if (!strchr(job->status_buffer->buffer, '\n')) | |
5110 | break; | |
5111 | } | |
5112 | ||
f8b3a85b MS |
5113 | if (event & CUPSD_EVENT_JOB_PROGRESS) |
5114 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, | |
5115 | "%s", job->printer->state_message); | |
5180a04c | 5116 | if (event & CUPSD_EVENT_PRINTER_STATE) |
b9faaae1 MS |
5117 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, job->printer, NULL, |
5118 | (job->printer->type & CUPS_PRINTER_CLASS) ? | |
f899b121 | 5119 | "Class \"%s\" state changed." : |
5120 | "Printer \"%s\" state changed.", | |
b9faaae1 | 5121 | job->printer->name); |
f899b121 | 5122 | |
8b116e60 | 5123 | |
f899b121 | 5124 | if (ptr == NULL && !job->status_buffer->bufused) |
5125 | { | |
5126 | /* | |
5127 | * See if all of the filters and the backend have returned their | |
5128 | * exit statuses. | |
5129 | */ | |
5130 | ||
5131 | for (i = 0; job->filters[i] < 0; i ++); | |
5132 | ||
5133 | if (job->filters[i]) | |
d7871c8c MS |
5134 | { |
5135 | /* | |
5136 | * EOF but we haven't collected the exit status of all filters... | |
5137 | */ | |
5138 | ||
5139 | cupsdCheckProcess(); | |
f899b121 | 5140 | return; |
d7871c8c | 5141 | } |
f899b121 | 5142 | |
5143 | if (job->current_file >= job->num_files && job->backend > 0) | |
d7871c8c MS |
5144 | { |
5145 | /* | |
5146 | * EOF but we haven't collected the exit status of the backend... | |
5147 | */ | |
5148 | ||
5149 | cupsdCheckProcess(); | |
f899b121 | 5150 | return; |
d7871c8c | 5151 | } |
f899b121 | 5152 | |
5153 | /* | |
5154 | * Handle the end of job stuff... | |
5155 | */ | |
5156 | ||
ef55b745 | 5157 | finalize_job(job, 1); |
b9faaae1 MS |
5158 | |
5159 | /* | |
5160 | * Check for new jobs... | |
5161 | */ | |
5162 | ||
5163 | cupsdCheckJobs(); | |
f899b121 | 5164 | } |
5165 | } | |
5166 | ||
5167 | ||
5168 | /* | |
bc44d920 | 5169 | * 'update_job_attrs()' - Update the job-printer-* attributes. |
5170 | */ | |
5171 | ||
5172 | void | |
4509bb49 | 5173 | update_job_attrs(cupsd_job_t *job, /* I - Job to update */ |
b9faaae1 | 5174 | int do_message)/* I - 1 = copy job-printer-state message */ |
bc44d920 | 5175 | { |
5176 | int i; /* Looping var */ | |
5177 | int num_reasons; /* Actual number of reasons */ | |
5178 | const char * const *reasons; /* Reasons */ | |
f0ab5bff | 5179 | static const char *none = "none"; /* "none" reason */ |
bc44d920 | 5180 | |
5181 | ||
5182 | /* | |
5183 | * Get/create the job-printer-state-* attributes... | |
5184 | */ | |
5185 | ||
5186 | if (!job->printer_message) | |
5187 | { | |
5188 | if ((job->printer_message = ippFindAttribute(job->attrs, | |
5189 | "job-printer-state-message", | |
5190 | IPP_TAG_TEXT)) == NULL) | |
5191 | job->printer_message = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_TEXT, | |
5192 | "job-printer-state-message", | |
5193 | NULL, ""); | |
5194 | } | |
5195 | ||
5196 | if (!job->printer_reasons) | |
5197 | job->printer_reasons = ippFindAttribute(job->attrs, | |
5198 | "job-printer-state-reasons", | |
5199 | IPP_TAG_KEYWORD); | |
5200 | ||
bc44d920 | 5201 | /* |
b9faaae1 | 5202 | * Copy or clear the printer-state-message value as needed... |
bc44d920 | 5203 | */ |
5204 | ||
b9faaae1 MS |
5205 | if (job->state_value != IPP_JOB_PROCESSING && |
5206 | job->status_level == CUPSD_LOG_INFO) | |
dcb445bc | 5207 | { |
a215cf84 | 5208 | ippSetString(job->attrs, &job->printer_message, 0, ""); |
dcb445bc MS |
5209 | |
5210 | job->dirty = 1; | |
5211 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5212 | } | |
b9faaae1 | 5213 | else if (job->printer->state_message[0] && do_message) |
dcb445bc | 5214 | { |
a215cf84 | 5215 | ippSetString(job->attrs, &job->printer_message, 0, job->printer->state_message); |
ef55b745 | 5216 | |
dcb445bc MS |
5217 | job->dirty = 1; |
5218 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5219 | } | |
5220 | ||
bc44d920 | 5221 | /* |
5222 | * ... and the printer-state-reasons value... | |
5223 | */ | |
5224 | ||
b9faaae1 | 5225 | if (job->printer->num_reasons == 0) |
bc44d920 | 5226 | { |
5227 | num_reasons = 1; | |
f0ab5bff | 5228 | reasons = &none; |
bc44d920 | 5229 | } |
5230 | else | |
5231 | { | |
b9faaae1 MS |
5232 | num_reasons = job->printer->num_reasons; |
5233 | reasons = (const char * const *)job->printer->reasons; | |
bc44d920 | 5234 | } |
5235 | ||
5236 | if (!job->printer_reasons || job->printer_reasons->num_values != num_reasons) | |
5237 | { | |
b9faaae1 MS |
5238 | /* |
5239 | * Replace/create a job-printer-state-reasons attribute... | |
5240 | */ | |
5241 | ||
bc44d920 | 5242 | ippDeleteAttribute(job->attrs, job->printer_reasons); |
5243 | ||
5244 | job->printer_reasons = ippAddStrings(job->attrs, | |
5245 | IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
5246 | "job-printer-state-reasons", | |
5247 | num_reasons, NULL, NULL); | |
5248 | } | |
b9faaae1 | 5249 | else |
d2354e63 | 5250 | { |
b9faaae1 MS |
5251 | /* |
5252 | * Don't bother clearing the reason strings if they are the same... | |
5253 | */ | |
5254 | ||
5255 | for (i = 0; i < num_reasons; i ++) | |
5256 | if (strcmp(job->printer_reasons->values[i].string.text, reasons[i])) | |
5257 | break; | |
5258 | ||
5259 | if (i >= num_reasons) | |
5260 | return; | |
5261 | ||
5262 | /* | |
5263 | * Not the same, so free the current strings... | |
5264 | */ | |
5265 | ||
5266 | for (i = 0; i < num_reasons; i ++) | |
d2354e63 MS |
5267 | _cupsStrFree(job->printer_reasons->values[i].string.text); |
5268 | } | |
bc44d920 | 5269 | |
b9faaae1 MS |
5270 | /* |
5271 | * Copy the reasons... | |
5272 | */ | |
5273 | ||
bc44d920 | 5274 | for (i = 0; i < num_reasons; i ++) |
d2354e63 | 5275 | job->printer_reasons->values[i].string.text = _cupsStrAlloc(reasons[i]); |
dcb445bc MS |
5276 | |
5277 | job->dirty = 1; | |
5278 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
bc44d920 | 5279 | } |
5280 | ||
5281 | ||
5282 | /* | |
a215cf84 | 5283 | * End of "$Id: job.c 12701 2015-06-08 18:33:44Z msweet $". |
ef416fc2 | 5284 | */ |