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Commit | Line | Data |
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ef416fc2 | 1 | /* |
f2d18633 | 2 | * "$Id$" |
ef416fc2 | 3 | * |
462b6e74 | 4 | * Job management routines for the CUPS scheduler. |
ef416fc2 | 5 | * |
4c97c06f | 6 | * Copyright 2007-2015 by Apple Inc. |
462b6e74 | 7 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. |
ef416fc2 | 8 | * |
462b6e74 MS |
9 | * These coded instructions, statements, and computer programs are the |
10 | * property of Apple Inc. and are protected by Federal copyright | |
11 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
12 | * which should have been included with this file. If this file is | |
13 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 14 | */ |
15 | ||
16 | /* | |
17 | * Include necessary headers... | |
18 | */ | |
19 | ||
20 | #include "cupsd.h" | |
21 | #include <grp.h> | |
22 | #include <cups/backend.h> | |
23 | #include <cups/dir.h> | |
88f9aafc MS |
24 | #ifdef __APPLE__ |
25 | # include <IOKit/pwr_mgt/IOPMLib.h> | |
26 | # ifdef HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H | |
27 | # include <IOKit/pwr_mgt/IOPMLibPrivate.h> | |
28 | # endif /* HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H */ | |
29 | #endif /* __APPLE__ */ | |
ef416fc2 | 30 | |
31 | ||
b9faaae1 MS |
32 | /* |
33 | * Design Notes for Job Management | |
34 | * ------------------------------- | |
35 | * | |
36 | * STATE CHANGES | |
37 | * | |
38 | * pending Do nothing/check jobs | |
39 | * pending-held Send SIGTERM to filters and backend | |
40 | * processing Do nothing/start job | |
41 | * stopped Send SIGKILL to filters and backend | |
42 | * canceled Send SIGTERM to filters and backend | |
43 | * aborted Finalize | |
44 | * completed Finalize | |
45 | * | |
46 | * Finalize clears the printer <-> job association, deletes the status | |
47 | * buffer, closes all of the pipes, etc. and doesn't get run until all of | |
48 | * the print processes are finished. | |
49 | * | |
50 | * UNLOADING OF JOBS (cupsdUnloadCompletedJobs) | |
51 | * | |
52 | * We unload the job attributes when they are not needed to reduce overall | |
53 | * memory consumption. We don't unload jobs where job->state_value < | |
54 | * IPP_JOB_STOPPED, job->printer != NULL, or job->access_time is recent. | |
55 | * | |
56 | * STARTING OF JOBS (start_job) | |
57 | * | |
58 | * When a job is started, a status buffer, several pipes, a security | |
59 | * profile, and a backend process are created for the life of that job. | |
60 | * These are shared for every file in a job. For remote print jobs, the | |
61 | * IPP backend is provided with every file in the job and no filters are | |
62 | * run. | |
63 | * | |
64 | * The job->printer member tracks which printer is printing a job, which | |
65 | * can be different than the destination in job->dest for classes. The | |
66 | * printer object also has a job pointer to track which job is being | |
67 | * printed. | |
68 | * | |
69 | * PRINTING OF JOB FILES (cupsdContinueJob) | |
70 | * | |
71 | * Each file in a job is filtered by 0 or more programs. After getting the | |
72 | * list of filters needed and the total cost, the job is either passed or | |
73 | * put back to the processing state until the current FilterLevel comes down | |
74 | * enough to allow printing. | |
75 | * | |
76 | * If we can print, we build a string for the print options and run each of | |
77 | * the filters, piping the output from one into the next. | |
78 | * | |
79 | * JOB STATUS UPDATES (update_job) | |
80 | * | |
81 | * The update_job function gets called whenever there are pending messages | |
82 | * on the status pipe. These generally are updates to the marker-*, | |
83 | * printer-state-message, or printer-state-reasons attributes. On EOF, | |
84 | * finalize_job is called to clean up. | |
85 | * | |
86 | * FINALIZING JOBS (finalize_job) | |
87 | * | |
88 | * When all filters and the backend are done, we set the job state to | |
89 | * completed (no errors), aborted (filter errors or abort-job policy), | |
90 | * pending-held (auth required or retry-job policy), or pending | |
91 | * (retry-current-job or stop-printer policies) as appropriate. | |
92 | * | |
93 | * Then we close the pipes and free the status buffers and profiles. | |
94 | * | |
95 | * JOB FILE COMPLETION (process_children in main.c) | |
96 | * | |
97 | * For multiple-file jobs, process_children (in main.c) sees that all | |
98 | * filters have exited and calls in to print the next file if there are | |
99 | * more files in the job, otherwise it waits for the backend to exit and | |
100 | * update_job to do the cleanup. | |
101 | */ | |
102 | ||
103 | ||
ef416fc2 | 104 | /* |
105 | * Local globals... | |
106 | */ | |
107 | ||
108 | static mime_filter_t gziptoany_filter = | |
109 | { | |
110 | NULL, /* Source type */ | |
111 | NULL, /* Destination type */ | |
112 | 0, /* Cost */ | |
113 | "gziptoany" /* Filter program to run */ | |
114 | }; | |
115 | ||
116 | ||
117 | /* | |
118 | * Local functions... | |
119 | */ | |
120 | ||
121 | static int compare_active_jobs(void *first, void *second, void *data); | |
eec1fbc3 | 122 | static int compare_completed_jobs(void *first, void *second, void *data); |
ef416fc2 | 123 | static int compare_jobs(void *first, void *second, void *data); |
178cb736 | 124 | static void dump_job_history(cupsd_job_t *job); |
ef55b745 | 125 | static void finalize_job(cupsd_job_t *job, int set_job_state); |
178cb736 | 126 | static void free_job_history(cupsd_job_t *job); |
b9faaae1 MS |
127 | static char *get_options(cupsd_job_t *job, int banner_page, char *copies, |
128 | size_t copies_size, char *title, | |
129 | size_t title_size); | |
c7017ecc | 130 | static size_t ipp_length(ipp_t *ipp); |
bd7854cb | 131 | static void load_job_cache(const char *filename); |
132 | static void load_next_job_id(const char *filename); | |
133 | static void load_request_root(void); | |
82cc1f9a MS |
134 | static void remove_job_files(cupsd_job_t *job); |
135 | static void remove_job_history(cupsd_job_t *job); | |
b9faaae1 | 136 | static void set_time(cupsd_job_t *job, const char *name); |
e1d6a774 | 137 | static void start_job(cupsd_job_t *job, cupsd_printer_t *printer); |
b9faaae1 | 138 | static void stop_job(cupsd_job_t *job, cupsd_jobaction_t action); |
e1d6a774 | 139 | static void unload_job(cupsd_job_t *job); |
f899b121 | 140 | static void update_job(cupsd_job_t *job); |
4509bb49 | 141 | static void update_job_attrs(cupsd_job_t *job, int do_message); |
ef416fc2 | 142 | |
143 | ||
144 | /* | |
b9faaae1 | 145 | * 'cupsdAddJob()' - Add a new job to the job queue. |
ef416fc2 | 146 | */ |
147 | ||
148 | cupsd_job_t * /* O - New job record */ | |
149 | cupsdAddJob(int priority, /* I - Job priority */ | |
150 | const char *dest) /* I - Job destination */ | |
151 | { | |
152 | cupsd_job_t *job; /* New job record */ | |
153 | ||
154 | ||
91c84a35 MS |
155 | if ((job = calloc(sizeof(cupsd_job_t), 1)) == NULL) |
156 | return (NULL); | |
ef416fc2 | 157 | |
89d46774 | 158 | job->id = NextJobId ++; |
159 | job->priority = priority; | |
160 | job->back_pipes[0] = -1; | |
161 | job->back_pipes[1] = -1; | |
162 | job->print_pipes[0] = -1; | |
163 | job->print_pipes[1] = -1; | |
f7deaa1a | 164 | job->side_pipes[0] = -1; |
165 | job->side_pipes[1] = -1; | |
89d46774 | 166 | job->status_pipes[0] = -1; |
167 | job->status_pipes[1] = -1; | |
ef416fc2 | 168 | |
169 | cupsdSetString(&job->dest, dest); | |
170 | ||
171 | /* | |
172 | * Add the new job to the "all jobs" and "active jobs" lists... | |
173 | */ | |
174 | ||
175 | cupsArrayAdd(Jobs, job); | |
176 | cupsArrayAdd(ActiveJobs, job); | |
177 | ||
178 | return (job); | |
179 | } | |
180 | ||
181 | ||
182 | /* | |
b9faaae1 | 183 | * 'cupsdCancelJobs()' - Cancel all jobs for the given destination/user. |
ef416fc2 | 184 | */ |
185 | ||
186 | void | |
187 | cupsdCancelJobs(const char *dest, /* I - Destination to cancel */ | |
188 | const char *username, /* I - Username or NULL */ | |
189 | int purge) /* I - Purge jobs? */ | |
190 | { | |
191 | cupsd_job_t *job; /* Current job */ | |
192 | ||
193 | ||
194 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
195 | job; | |
196 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
0a682745 | 197 | { |
b9faaae1 | 198 | if ((!job->dest || !job->username) && !cupsdLoadJob(job)) |
0a682745 MS |
199 | continue; |
200 | ||
b9faaae1 MS |
201 | if ((!dest || !strcmp(job->dest, dest)) && |
202 | (!username || !strcmp(job->username, username))) | |
ef416fc2 | 203 | { |
204 | /* | |
205 | * Cancel all jobs matching this destination/user... | |
206 | */ | |
207 | ||
b9faaae1 MS |
208 | if (purge) |
209 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_PURGE, | |
210 | "Job purged by user."); | |
41681883 | 211 | else if (job->state_value < IPP_JOB_CANCELED) |
b9faaae1 MS |
212 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_DEFAULT, |
213 | "Job canceled by user."); | |
ef416fc2 | 214 | } |
0a682745 | 215 | } |
ef416fc2 | 216 | } |
217 | ||
218 | ||
219 | /* | |
220 | * 'cupsdCheckJobs()' - Check the pending jobs and start any if the destination | |
221 | * is available. | |
222 | */ | |
223 | ||
224 | void | |
225 | cupsdCheckJobs(void) | |
226 | { | |
227 | cupsd_job_t *job; /* Current job in queue */ | |
228 | cupsd_printer_t *printer, /* Printer destination */ | |
229 | *pclass; /* Printer class destination */ | |
ac884b6a | 230 | ipp_attribute_t *attr; /* Job attribute */ |
238c3832 | 231 | time_t curtime; /* Current time */ |
ef416fc2 | 232 | |
233 | ||
238c3832 MS |
234 | curtime = time(NULL); |
235 | ||
1deb86fd | 236 | 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 | 237 | |
ef416fc2 | 238 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
239 | job; | |
240 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
241 | { | |
a29fd7dd MS |
242 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
243 | "cupsdCheckJobs: Job %d - dest=\"%s\", printer=%p, " | |
244 | "state=%d, cancel_time=%ld, hold_until=%ld, kill_time=%ld, " | |
245 | "pending_cost=%d, pending_timeout=%ld", job->id, job->dest, | |
246 | job->printer, job->state_value, (long)job->cancel_time, | |
247 | (long)job->hold_until, (long)job->kill_time, | |
248 | job->pending_cost, (long)job->pending_timeout); | |
249 | ||
238c3832 MS |
250 | /* |
251 | * Kill jobs if they are unresponsive... | |
252 | */ | |
253 | ||
254 | if (job->kill_time && job->kill_time <= curtime) | |
255 | { | |
581dae2d MS |
256 | if (!job->completed) |
257 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Stopping unresponsive job."); | |
10d09e33 | 258 | |
238c3832 MS |
259 | stop_job(job, CUPSD_JOB_FORCE); |
260 | continue; | |
261 | } | |
262 | ||
dcb445bc MS |
263 | /* |
264 | * Cancel stuck jobs... | |
265 | */ | |
266 | ||
267 | if (job->cancel_time && job->cancel_time <= curtime) | |
268 | { | |
3aec6cf0 MS |
269 | int cancel_after; /* job-cancel-after value */ |
270 | ||
271 | attr = ippFindAttribute(job->attrs, "job-cancel-after", IPP_TAG_INTEGER); | |
272 | cancel_after = attr ? ippGetInteger(attr, 0) : MaxJobTime; | |
e3dfbe13 | 273 | |
581dae2d | 274 | if (job->completed) |
e3dfbe13 | 275 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_FORCE, "Marking stuck job as completed after %d seconds.", cancel_after); |
581dae2d | 276 | else |
e3dfbe13 | 277 | cupsdSetJobState(job, IPP_JOB_CANCELED, CUPSD_JOB_DEFAULT, "Canceling stuck job after %d seconds.", cancel_after); |
dcb445bc MS |
278 | continue; |
279 | } | |
280 | ||
ef416fc2 | 281 | /* |
282 | * Start held jobs if they are ready... | |
283 | */ | |
284 | ||
bd7854cb | 285 | if (job->state_value == IPP_JOB_HELD && |
ef416fc2 | 286 | job->hold_until && |
238c3832 | 287 | job->hold_until < curtime) |
bd7854cb | 288 | { |
09a101d6 | 289 | if (job->pending_timeout) |
91c84a35 | 290 | { |
dfd5680b MS |
291 | /* |
292 | * This job is pending; check that we don't have an active Send-Document | |
293 | * operation in progress on any of the client connections, then timeout | |
294 | * the job so we can start printing... | |
295 | */ | |
296 | ||
297 | cupsd_client_t *con; /* Current client connection */ | |
298 | ||
dfd5680b MS |
299 | for (con = (cupsd_client_t *)cupsArrayFirst(Clients); |
300 | con; | |
301 | con = (cupsd_client_t *)cupsArrayNext(Clients)) | |
302 | if (con->request && | |
303 | con->request->request.op.operation_id == IPP_SEND_DOCUMENT) | |
304 | break; | |
305 | ||
306 | if (con) | |
307 | continue; | |
308 | ||
91c84a35 MS |
309 | if (cupsdTimeoutJob(job)) |
310 | continue; | |
311 | } | |
09a101d6 | 312 | |
b9faaae1 MS |
313 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
314 | "Job submission timed out."); | |
bd7854cb | 315 | } |
ef416fc2 | 316 | |
e07d4801 MS |
317 | /* |
318 | * Continue jobs that are waiting on the FilterLimit... | |
319 | */ | |
320 | ||
321 | if (job->pending_cost > 0 && | |
322 | ((FilterLevel + job->pending_cost) < FilterLimit || FilterLevel == 0)) | |
323 | cupsdContinueJob(job); | |
324 | ||
ef416fc2 | 325 | /* |
326 | * Start pending jobs if the destination is available... | |
327 | */ | |
328 | ||
88f9aafc | 329 | if (job->state_value == IPP_JOB_PENDING && !NeedReload && |
1deb86fd | 330 | (!Sleeping || ACPower) && !DoingShutdown && !job->printer) |
ef416fc2 | 331 | { |
332 | printer = cupsdFindDest(job->dest); | |
333 | pclass = NULL; | |
334 | ||
a2326b5b | 335 | while (printer && (printer->type & CUPS_PRINTER_CLASS)) |
ef416fc2 | 336 | { |
337 | /* | |
338 | * If the class is remote, just pass it to the remote server... | |
339 | */ | |
340 | ||
341 | pclass = printer; | |
342 | ||
c0e1af83 | 343 | if (pclass->state == IPP_PRINTER_STOPPED) |
b86bc4cf | 344 | printer = NULL; |
c0e1af83 | 345 | else if (pclass->type & CUPS_PRINTER_REMOTE) |
346 | break; | |
347 | else | |
348 | printer = cupsdFindAvailablePrinter(printer->name); | |
ef416fc2 | 349 | } |
350 | ||
351 | if (!printer && !pclass) | |
352 | { | |
353 | /* | |
354 | * Whoa, the printer and/or class for this destination went away; | |
355 | * cancel the job... | |
356 | */ | |
357 | ||
b9faaae1 MS |
358 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
359 | "Job aborted because the destination printer/class " | |
360 | "has gone away."); | |
ef416fc2 | 361 | } |
61cf44e2 | 362 | else if (printer && !printer->holding_new_jobs) |
ef416fc2 | 363 | { |
364 | /* | |
365 | * See if the printer is available or remote and not printing a job; | |
366 | * if so, start the job... | |
367 | */ | |
368 | ||
369 | if (pclass) | |
370 | { | |
371 | /* | |
372 | * Add/update a job-actual-printer-uri attribute for this job | |
373 | * so that we know which printer actually printed the job... | |
374 | */ | |
375 | ||
ef416fc2 | 376 | if ((attr = ippFindAttribute(job->attrs, "job-actual-printer-uri", |
377 | IPP_TAG_URI)) != NULL) | |
5e6c3df7 | 378 | ippSetString(job->attrs, &attr, 0, printer->uri); |
ef416fc2 | 379 | else |
380 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, | |
381 | "job-actual-printer-uri", NULL, printer->uri); | |
3dfe78b3 MS |
382 | |
383 | job->dirty = 1; | |
384 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 385 | } |
386 | ||
a29fd7dd | 387 | if (!printer->job && printer->state == IPP_PRINTER_IDLE) |
bc44d920 | 388 | { |
bc44d920 | 389 | /* |
390 | * Start the job... | |
391 | */ | |
392 | ||
93d3b4fe | 393 | cupsArraySave(ActiveJobs); |
e1d6a774 | 394 | start_job(job, printer); |
93d3b4fe | 395 | cupsArrayRestore(ActiveJobs); |
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 | ||
0b2b24c5 MS |
445 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); |
446 | ||
82cc1f9a MS |
447 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) |
448 | JobHistoryUpdate = job->history_time; | |
449 | } | |
450 | else | |
451 | { | |
452 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
453 | JobHistoryUpdate = job->history_time; | |
454 | ||
455 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
456 | JobHistoryUpdate = job->file_time; | |
457 | } | |
458 | } | |
459 | } | |
460 | ||
461 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdCleanJobs: JobHistoryUpdate=%ld", | |
462 | (long)JobHistoryUpdate); | |
ef416fc2 | 463 | } |
464 | ||
465 | ||
3dfe78b3 | 466 | /* |
b9faaae1 | 467 | * 'cupsdContinueJob()' - Continue printing with the next file in a job. |
3dfe78b3 MS |
468 | */ |
469 | ||
470 | void | |
b9faaae1 | 471 | cupsdContinueJob(cupsd_job_t *job) /* I - Job */ |
3dfe78b3 | 472 | { |
b9faaae1 MS |
473 | int i; /* Looping var */ |
474 | int slot; /* Pipe slot */ | |
e07d4801 | 475 | cups_array_t *filters = NULL,/* Filters for job */ |
b9faaae1 MS |
476 | *prefilters; /* Filters with prefilters */ |
477 | mime_filter_t *filter, /* Current filter */ | |
478 | *prefilter, /* Prefilter */ | |
479 | port_monitor; /* Port monitor filter */ | |
480 | char scheme[255]; /* Device URI scheme */ | |
481 | ipp_attribute_t *attr; /* Current attribute */ | |
482 | const char *ptr, /* Pointer into value */ | |
483 | *abort_message; /* Abort message */ | |
f11a948a | 484 | ipp_jstate_t abort_state = IPP_JOB_STOPPED; |
e07d4801 | 485 | /* New job state on abort */ |
b9faaae1 MS |
486 | struct stat backinfo; /* Backend file information */ |
487 | int backroot; /* Run backend as root? */ | |
488 | int pid; /* Process ID of new filter process */ | |
489 | int banner_page; /* 1 if banner page, 0 otherwise */ | |
e07d4801 MS |
490 | int filterfds[2][2] = { { -1, -1 }, { -1, -1 } }; |
491 | /* Pipes used between filters */ | |
b9faaae1 | 492 | int envc; /* Number of environment variables */ |
771bd8cb | 493 | struct stat fileinfo; /* Job file information */ |
12f1eda9 | 494 | int argc = 0; /* Number of arguments */ |
e07d4801 | 495 | char **argv = NULL, /* Filter command-line arguments */ |
b9faaae1 MS |
496 | filename[1024], /* Job filename */ |
497 | command[1024], /* Full path to command */ | |
498 | jobid[255], /* Job ID string */ | |
499 | title[IPP_MAX_NAME], | |
500 | /* Job title string */ | |
501 | copies[255], /* # copies string */ | |
502 | *options, /* Options string */ | |
eac3a0a0 | 503 | *envp[MAX_ENV + 21], |
b9faaae1 MS |
504 | /* Environment variables */ |
505 | charset[255], /* CHARSET env variable */ | |
506 | class_name[255],/* CLASS env variable */ | |
507 | classification[1024], | |
508 | /* CLASSIFICATION env variable */ | |
509 | content_type[1024], | |
510 | /* CONTENT_TYPE env variable */ | |
511 | device_uri[1024], | |
512 | /* DEVICE_URI env variable */ | |
6961465f | 513 | final_content_type[1024] = "", |
b9faaae1 MS |
514 | /* FINAL_CONTENT_TYPE env variable */ |
515 | lang[255], /* LANG env variable */ | |
516 | #ifdef __APPLE__ | |
517 | apple_language[255], | |
518 | /* APPLE_LANGUAGE env variable */ | |
519 | #endif /* __APPLE__ */ | |
22c9029b MS |
520 | auth_info_required[255], |
521 | /* AUTH_INFO_REQUIRED env variable */ | |
b9faaae1 MS |
522 | ppd[1024], /* PPD env variable */ |
523 | printer_info[255], | |
524 | /* PRINTER_INFO env variable */ | |
525 | printer_location[255], | |
526 | /* PRINTER_LOCATION env variable */ | |
527 | printer_name[255], | |
528 | /* PRINTER env variable */ | |
eac3a0a0 MS |
529 | *printer_state_reasons = NULL, |
530 | /* PRINTER_STATE_REASONS env var */ | |
b9faaae1 MS |
531 | rip_max_cache[255]; |
532 | /* RIP_MAX_CACHE env variable */ | |
533 | ||
534 | ||
535 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
536 | "cupsdContinueJob(job=%p(%d)): current_file=%d, num_files=%d", | |
537 | job, job->id, job->current_file, job->num_files); | |
3dfe78b3 | 538 | |
3dfe78b3 | 539 | /* |
b9faaae1 MS |
540 | * Figure out what filters are required to convert from |
541 | * the source to the destination type... | |
3dfe78b3 MS |
542 | */ |
543 | ||
b9faaae1 | 544 | FilterLevel -= job->cost; |
3dfe78b3 | 545 | |
e07d4801 MS |
546 | job->cost = 0; |
547 | job->pending_cost = 0; | |
548 | ||
549 | memset(job->filters, 0, sizeof(job->filters)); | |
550 | ||
b9faaae1 | 551 | if (job->printer->raw) |
3dfe78b3 | 552 | { |
b9faaae1 MS |
553 | /* |
554 | * Remote jobs and raw queues go directly to the printer without | |
555 | * filtering... | |
556 | */ | |
3dfe78b3 | 557 | |
b9faaae1 | 558 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Sending job to queue tagged as raw..."); |
b9faaae1 MS |
559 | } |
560 | else | |
561 | { | |
562 | /* | |
563 | * Local jobs get filtered... | |
564 | */ | |
3dfe78b3 | 565 | |
8e67b75b MS |
566 | mime_type_t *dst = job->printer->filetype; |
567 | /* Destination file type */ | |
568 | ||
771bd8cb MS |
569 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
570 | job->id, job->current_file + 1); | |
571 | if (stat(filename, &fileinfo)) | |
572 | fileinfo.st_size = 0; | |
573 | ||
8e67b75b MS |
574 | if (job->retry_as_raster) |
575 | { | |
576 | /* | |
577 | * Need to figure out whether the printer supports image/pwg-raster or | |
578 | * image/urf, and use the corresponding type... | |
579 | */ | |
580 | ||
581 | char type[MIME_MAX_TYPE]; /* MIME media type for printer */ | |
582 | ||
583 | snprintf(type, sizeof(type), "%s/image/urf", job->printer->name); | |
584 | if ((dst = mimeType(MimeDatabase, "printer", type)) == NULL) | |
585 | { | |
586 | snprintf(type, sizeof(type), "%s/image/pwg-raster", job->printer->name); | |
587 | dst = mimeType(MimeDatabase, "printer", type); | |
588 | } | |
589 | ||
590 | if (dst) | |
591 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Retrying job as \"%s\".", strchr(dst->type, '/') + 1); | |
592 | else | |
593 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to retry job using a supported raster format."); | |
594 | } | |
595 | ||
596 | filters = mimeFilter2(MimeDatabase, job->filetypes[job->current_file], (size_t)fileinfo.st_size, dst, &(job->cost)); | |
ef416fc2 | 597 | |
b9faaae1 MS |
598 | if (!filters) |
599 | { | |
600 | cupsdLogJob(job, CUPSD_LOG_ERROR, | |
12f89d24 | 601 | "Unable to convert file %d to printable format.", |
b9faaae1 | 602 | job->current_file); |
ef416fc2 | 603 | |
e07d4801 | 604 | abort_message = "Aborting job because it cannot be printed."; |
f11a948a MS |
605 | abort_state = IPP_JOB_ABORTED; |
606 | ||
12f89d24 | 607 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
e07d4801 | 608 | goto abort_job; |
b9faaae1 | 609 | } |
ef416fc2 | 610 | |
6961465f MS |
611 | /* |
612 | * Figure out the final content type... | |
613 | */ | |
614 | ||
615 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%d filters for job:", | |
616 | cupsArrayCount(filters)); | |
617 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
618 | filter; | |
619 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
620 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s (%s/%s to %s/%s, cost %d)", | |
621 | filter->filter, | |
622 | filter->src ? filter->src->super : "???", | |
623 | filter->src ? filter->src->type : "???", | |
624 | filter->dst ? filter->dst->super : "???", | |
625 | filter->dst ? filter->dst->type : "???", | |
626 | filter->cost); | |
627 | ||
628 | if (!job->printer->remote) | |
629 | { | |
630 | for (filter = (mime_filter_t *)cupsArrayLast(filters); | |
631 | filter && filter->dst; | |
632 | filter = (mime_filter_t *)cupsArrayPrev(filters)) | |
633 | if (strcmp(filter->dst->super, "printer") || | |
634 | strcmp(filter->dst->type, job->printer->name)) | |
635 | break; | |
636 | ||
637 | if (filter && filter->dst) | |
638 | { | |
639 | if ((ptr = strchr(filter->dst->type, '/')) != NULL) | |
640 | snprintf(final_content_type, sizeof(final_content_type), | |
641 | "FINAL_CONTENT_TYPE=%s", ptr + 1); | |
642 | else | |
643 | snprintf(final_content_type, sizeof(final_content_type), | |
644 | "FINAL_CONTENT_TYPE=%s/%s", filter->dst->super, | |
645 | filter->dst->type); | |
646 | } | |
54f63cdf MS |
647 | else |
648 | snprintf(final_content_type, sizeof(final_content_type), | |
649 | "FINAL_CONTENT_TYPE=printer/%s", job->printer->name); | |
6961465f MS |
650 | } |
651 | ||
ef416fc2 | 652 | /* |
b9faaae1 | 653 | * Remove NULL ("-") filters... |
ef416fc2 | 654 | */ |
655 | ||
b9faaae1 MS |
656 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); |
657 | filter; | |
658 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
659 | if (!strcmp(filter->filter, "-")) | |
660 | cupsArrayRemove(filters, filter); | |
ef416fc2 | 661 | |
b9faaae1 MS |
662 | if (cupsArrayCount(filters) == 0) |
663 | { | |
664 | cupsArrayDelete(filters); | |
665 | filters = NULL; | |
666 | } | |
ef416fc2 | 667 | |
b9faaae1 MS |
668 | /* |
669 | * If this printer has any pre-filters, insert the required pre-filter | |
670 | * in the filters array... | |
671 | */ | |
ef416fc2 | 672 | |
b9faaae1 MS |
673 | if (job->printer->prefiltertype && filters) |
674 | { | |
675 | prefilters = cupsArrayNew(NULL, NULL); | |
676 | ||
677 | for (filter = (mime_filter_t *)cupsArrayFirst(filters); | |
678 | filter; | |
679 | filter = (mime_filter_t *)cupsArrayNext(filters)) | |
680 | { | |
681 | if ((prefilter = mimeFilterLookup(MimeDatabase, filter->src, | |
682 | job->printer->prefiltertype))) | |
683 | { | |
684 | cupsArrayAdd(prefilters, prefilter); | |
685 | job->cost += prefilter->cost; | |
686 | } | |
ef416fc2 | 687 | |
b9faaae1 MS |
688 | cupsArrayAdd(prefilters, filter); |
689 | } | |
e00b005a | 690 | |
b9faaae1 MS |
691 | cupsArrayDelete(filters); |
692 | filters = prefilters; | |
693 | } | |
694 | } | |
bc44d920 | 695 | |
c168a833 | 696 | /* |
b9faaae1 MS |
697 | * Set a minimum cost of 100 for all jobs so that FilterLimit |
698 | * works with raw queues and other low-cost paths. | |
c168a833 MS |
699 | */ |
700 | ||
b9faaae1 MS |
701 | if (job->cost < 100) |
702 | job->cost = 100; | |
c168a833 | 703 | |
745129be | 704 | /* |
b9faaae1 | 705 | * See if the filter cost is too high... |
745129be MS |
706 | */ |
707 | ||
b9faaae1 MS |
708 | if ((FilterLevel + job->cost) > FilterLimit && FilterLevel > 0 && |
709 | FilterLimit > 0) | |
ef416fc2 | 710 | { |
711 | /* | |
b9faaae1 | 712 | * Don't print this job quite yet... |
ef416fc2 | 713 | */ |
714 | ||
b9faaae1 | 715 | cupsArrayDelete(filters); |
a74454a7 | 716 | |
b9faaae1 MS |
717 | cupsdLogJob(job, CUPSD_LOG_INFO, |
718 | "Holding because filter limit has been reached."); | |
719 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, | |
720 | "cupsdContinueJob: file=%d, cost=%d, level=%d, limit=%d", | |
721 | job->current_file, job->cost, FilterLevel, | |
722 | FilterLimit); | |
e07d4801 MS |
723 | |
724 | job->pending_cost = job->cost; | |
725 | job->cost = 0; | |
b9faaae1 MS |
726 | return; |
727 | } | |
a74454a7 | 728 | |
b9faaae1 | 729 | FilterLevel += job->cost; |
a74454a7 | 730 | |
b9faaae1 MS |
731 | /* |
732 | * Add decompression/raw filter as needed... | |
733 | */ | |
a74454a7 | 734 | |
462b6e74 MS |
735 | if (job->compressions[job->current_file] && |
736 | (!job->printer->remote || job->num_files == 1)) | |
b9faaae1 | 737 | { |
a74454a7 | 738 | /* |
b9faaae1 | 739 | * Add gziptoany filter to the front of the list... |
a74454a7 | 740 | */ |
741 | ||
b9faaae1 MS |
742 | if (!filters) |
743 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 744 | |
b9faaae1 MS |
745 | if (!cupsArrayInsert(filters, &gziptoany_filter)) |
746 | { | |
747 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
748 | "Unable to add decompression filter - %s", strerror(errno)); | |
ed486911 | 749 | |
b9faaae1 | 750 | cupsArrayDelete(filters); |
ed486911 | 751 | |
e07d4801 | 752 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ed486911 | 753 | |
e07d4801 | 754 | goto abort_job; |
b9faaae1 MS |
755 | } |
756 | } | |
ef416fc2 | 757 | |
b9faaae1 MS |
758 | /* |
759 | * Add port monitor, if any... | |
760 | */ | |
ef416fc2 | 761 | |
b9faaae1 MS |
762 | if (job->printer->port_monitor) |
763 | { | |
764 | /* | |
765 | * Add port monitor to the end of the list... | |
766 | */ | |
ef416fc2 | 767 | |
b9faaae1 MS |
768 | if (!filters) |
769 | filters = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 770 | |
b9faaae1 MS |
771 | port_monitor.src = NULL; |
772 | port_monitor.dst = NULL; | |
773 | port_monitor.cost = 0; | |
ef416fc2 | 774 | |
b9faaae1 MS |
775 | snprintf(port_monitor.filter, sizeof(port_monitor.filter), |
776 | "%s/monitor/%s", ServerBin, job->printer->port_monitor); | |
ef416fc2 | 777 | |
b9faaae1 MS |
778 | if (!cupsArrayAdd(filters, &port_monitor)) |
779 | { | |
780 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
781 | "Unable to add port monitor - %s", strerror(errno)); | |
ef416fc2 | 782 | |
e07d4801 | 783 | abort_message = "Stopping job because the scheduler ran out of memory."; |
07725fee | 784 | |
e07d4801 | 785 | goto abort_job; |
b9faaae1 MS |
786 | } |
787 | } | |
ef416fc2 | 788 | |
b9faaae1 MS |
789 | /* |
790 | * Make sure we don't go over the "MAX_FILTERS" limit... | |
791 | */ | |
ef416fc2 | 792 | |
b9faaae1 MS |
793 | if (cupsArrayCount(filters) > MAX_FILTERS) |
794 | { | |
795 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 796 | "Too many filters (%d > %d), unable to print.", |
b9faaae1 | 797 | cupsArrayCount(filters), MAX_FILTERS); |
ef416fc2 | 798 | |
e07d4801 | 799 | abort_message = "Aborting job because it needs too many filters to print."; |
f11a948a MS |
800 | abort_state = IPP_JOB_ABORTED; |
801 | ||
12f89d24 MS |
802 | ippSetString(job->attrs, &job->reasons, 0, "document-unprintable-error"); |
803 | ||
e07d4801 | 804 | goto abort_job; |
b9faaae1 | 805 | } |
07725fee | 806 | |
b9faaae1 MS |
807 | /* |
808 | * Determine if we are printing a banner page or not... | |
809 | */ | |
07725fee | 810 | |
b9faaae1 MS |
811 | if (job->job_sheets == NULL) |
812 | { | |
813 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "No job-sheets attribute."); | |
814 | if ((job->job_sheets = | |
815 | ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_ZERO)) != NULL) | |
816 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
12f89d24 | 817 | "... but someone added one without setting job_sheets."); |
b9faaae1 MS |
818 | } |
819 | else if (job->job_sheets->num_values == 1) | |
820 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s", | |
821 | job->job_sheets->values[0].string.text); | |
822 | else | |
823 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-sheets=%s,%s", | |
824 | job->job_sheets->values[0].string.text, | |
825 | job->job_sheets->values[1].string.text); | |
07725fee | 826 | |
a2326b5b | 827 | if (job->printer->type & CUPS_PRINTER_REMOTE) |
b9faaae1 MS |
828 | banner_page = 0; |
829 | else if (job->job_sheets == NULL) | |
830 | banner_page = 0; | |
88f9aafc | 831 | else if (_cups_strcasecmp(job->job_sheets->values[0].string.text, "none") != 0 && |
b9faaae1 MS |
832 | job->current_file == 0) |
833 | banner_page = 1; | |
834 | else if (job->job_sheets->num_values > 1 && | |
88f9aafc | 835 | _cups_strcasecmp(job->job_sheets->values[1].string.text, "none") != 0 && |
b9faaae1 MS |
836 | job->current_file == (job->num_files - 1)) |
837 | banner_page = 1; | |
838 | else | |
839 | banner_page = 0; | |
07725fee | 840 | |
b9faaae1 MS |
841 | if ((options = get_options(job, banner_page, copies, sizeof(copies), title, |
842 | sizeof(title))) == NULL) | |
843 | { | |
e07d4801 | 844 | abort_message = "Stopping job because the scheduler ran out of memory."; |
ef416fc2 | 845 | |
e07d4801 | 846 | goto abort_job; |
b9faaae1 | 847 | } |
ef416fc2 | 848 | |
b9faaae1 MS |
849 | /* |
850 | * Build the command-line arguments for the filters. Each filter | |
851 | * has 6 or 7 arguments: | |
852 | * | |
853 | * argv[0] = printer | |
854 | * argv[1] = job ID | |
855 | * argv[2] = username | |
856 | * argv[3] = title | |
857 | * argv[4] = # copies | |
858 | * argv[5] = options | |
859 | * argv[6] = filename (optional; normally stdin) | |
860 | * | |
861 | * This allows legacy printer drivers that use the old System V | |
862 | * printing interface to be used by CUPS. | |
863 | * | |
864 | * For remote jobs, we send all of the files in the argument list. | |
865 | */ | |
07725fee | 866 | |
b9faaae1 | 867 | if (job->printer->remote) |
59ac438c | 868 | argc = 6 + job->num_files; |
b9faaae1 | 869 | else |
59ac438c | 870 | argc = 7; |
07725fee | 871 | |
7e86f2f6 | 872 | if ((argv = calloc((size_t)argc + 1, sizeof(char *))) == NULL) |
b9faaae1 MS |
873 | { |
874 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Unable to allocate argument array - %s", | |
875 | strerror(errno)); | |
07725fee | 876 | |
e07d4801 MS |
877 | abort_message = "Stopping job because the scheduler ran out of memory."; |
878 | ||
879 | goto abort_job; | |
b9faaae1 | 880 | } |
ef416fc2 | 881 | |
b9faaae1 | 882 | sprintf(jobid, "%d", job->id); |
ef416fc2 | 883 | |
b9faaae1 MS |
884 | argv[0] = job->printer->name; |
885 | argv[1] = jobid; | |
886 | argv[2] = job->username; | |
887 | argv[3] = title; | |
888 | argv[4] = copies; | |
889 | argv[5] = options; | |
ef416fc2 | 890 | |
b9faaae1 | 891 | if (job->printer->remote && job->num_files > 1) |
ef416fc2 | 892 | { |
b9faaae1 MS |
893 | for (i = 0; i < job->num_files; i ++) |
894 | { | |
895 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
896 | job->id, i + 1); | |
897 | argv[6 + i] = strdup(filename); | |
898 | } | |
ef416fc2 | 899 | } |
900 | else | |
901 | { | |
b9faaae1 MS |
902 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, |
903 | job->id, job->current_file + 1); | |
462b6e74 | 904 | argv[6] = strdup(filename); |
ef416fc2 | 905 | } |
ef416fc2 | 906 | |
b9faaae1 MS |
907 | for (i = 0; argv[i]; i ++) |
908 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "argv[%d]=\"%s\"", i, argv[i]); | |
ef416fc2 | 909 | |
b9faaae1 MS |
910 | /* |
911 | * Create environment variable strings for the filters... | |
912 | */ | |
bd7854cb | 913 | |
b9faaae1 MS |
914 | attr = ippFindAttribute(job->attrs, "attributes-natural-language", |
915 | IPP_TAG_LANGUAGE); | |
ef416fc2 | 916 | |
b9faaae1 | 917 | #ifdef __APPLE__ |
5a9febac | 918 | strlcpy(apple_language, "APPLE_LANGUAGE=", sizeof(apple_language)); |
b9faaae1 MS |
919 | _cupsAppleLanguage(attr->values[0].string.text, |
920 | apple_language + 15, sizeof(apple_language) - 15); | |
921 | #endif /* __APPLE__ */ | |
ef416fc2 | 922 | |
b9faaae1 | 923 | switch (strlen(attr->values[0].string.text)) |
ef416fc2 | 924 | { |
b9faaae1 MS |
925 | default : |
926 | /* | |
927 | * This is an unknown or badly formatted language code; use | |
928 | * the POSIX locale... | |
929 | */ | |
ef416fc2 | 930 | |
5a9febac | 931 | strlcpy(lang, "LANG=C", sizeof(lang)); |
b9faaae1 | 932 | break; |
ef416fc2 | 933 | |
b9faaae1 MS |
934 | case 2 : |
935 | /* | |
936 | * Just the language code (ll)... | |
937 | */ | |
ef416fc2 | 938 | |
1340db2d | 939 | snprintf(lang, sizeof(lang), "LANG=%s.UTF-8", |
b9faaae1 MS |
940 | attr->values[0].string.text); |
941 | break; | |
ef416fc2 | 942 | |
b9faaae1 MS |
943 | case 5 : |
944 | /* | |
945 | * Language and country code (ll-cc)... | |
946 | */ | |
ef416fc2 | 947 | |
1340db2d | 948 | snprintf(lang, sizeof(lang), "LANG=%c%c_%c%c.UTF-8", |
b9faaae1 MS |
949 | attr->values[0].string.text[0], |
950 | attr->values[0].string.text[1], | |
951 | toupper(attr->values[0].string.text[3] & 255), | |
952 | toupper(attr->values[0].string.text[4] & 255)); | |
953 | break; | |
954 | } | |
ef416fc2 | 955 | |
b9faaae1 MS |
956 | if ((attr = ippFindAttribute(job->attrs, "document-format", |
957 | IPP_TAG_MIMETYPE)) != NULL && | |
958 | (ptr = strstr(attr->values[0].string.text, "charset=")) != NULL) | |
959 | snprintf(charset, sizeof(charset), "CHARSET=%s", ptr + 8); | |
960 | else | |
961 | strlcpy(charset, "CHARSET=utf-8", sizeof(charset)); | |
ef416fc2 | 962 | |
b9faaae1 MS |
963 | snprintf(content_type, sizeof(content_type), "CONTENT_TYPE=%s/%s", |
964 | job->filetypes[job->current_file]->super, | |
965 | job->filetypes[job->current_file]->type); | |
966 | snprintf(device_uri, sizeof(device_uri), "DEVICE_URI=%s", | |
967 | job->printer->device_uri); | |
968 | snprintf(ppd, sizeof(ppd), "PPD=%s/ppd/%s.ppd", ServerRoot, | |
969 | job->printer->name); | |
970 | snprintf(printer_info, sizeof(printer_name), "PRINTER_INFO=%s", | |
971 | job->printer->info ? job->printer->info : ""); | |
972 | snprintf(printer_location, sizeof(printer_name), "PRINTER_LOCATION=%s", | |
973 | job->printer->location ? job->printer->location : ""); | |
974 | snprintf(printer_name, sizeof(printer_name), "PRINTER=%s", job->printer->name); | |
eac3a0a0 MS |
975 | if (job->printer->num_reasons > 0) |
976 | { | |
977 | char *psrptr; /* Pointer into PRINTER_STATE_REASONS */ | |
978 | size_t psrlen; /* Size of PRINTER_STATE_REASONS */ | |
979 | ||
980 | for (psrlen = 22, i = 0; i < job->printer->num_reasons; i ++) | |
981 | psrlen += strlen(job->printer->reasons[i]) + 1; | |
982 | ||
983 | if ((printer_state_reasons = malloc(psrlen)) != NULL) | |
984 | { | |
985 | /* | |
986 | * All of these strcpy's are safe because we allocated the psr string... | |
987 | */ | |
988 | ||
5a9febac | 989 | strlcpy(printer_state_reasons, "PRINTER_STATE_REASONS=", psrlen); |
eac3a0a0 MS |
990 | for (psrptr = printer_state_reasons + 22, i = 0; |
991 | i < job->printer->num_reasons; | |
992 | i ++) | |
993 | { | |
994 | if (i) | |
995 | *psrptr++ = ','; | |
7e86f2f6 | 996 | strlcpy(psrptr, job->printer->reasons[i], psrlen - (size_t)(psrptr - printer_state_reasons)); |
eac3a0a0 MS |
997 | psrptr += strlen(psrptr); |
998 | } | |
999 | } | |
1000 | } | |
b9faaae1 | 1001 | snprintf(rip_max_cache, sizeof(rip_max_cache), "RIP_MAX_CACHE=%s", RIPCache); |
ef416fc2 | 1002 | |
22c9029b MS |
1003 | if (job->printer->num_auth_info_required == 1) |
1004 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1005 | "AUTH_INFO_REQUIRED=%s", | |
1006 | job->printer->auth_info_required[0]); | |
1007 | else if (job->printer->num_auth_info_required == 2) | |
1008 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1009 | "AUTH_INFO_REQUIRED=%s,%s", | |
1010 | job->printer->auth_info_required[0], | |
1011 | job->printer->auth_info_required[1]); | |
1012 | else if (job->printer->num_auth_info_required == 3) | |
1013 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1014 | "AUTH_INFO_REQUIRED=%s,%s,%s", | |
1015 | job->printer->auth_info_required[0], | |
1016 | job->printer->auth_info_required[1], | |
1017 | job->printer->auth_info_required[2]); | |
1018 | else if (job->printer->num_auth_info_required == 4) | |
1019 | snprintf(auth_info_required, sizeof(auth_info_required), | |
1020 | "AUTH_INFO_REQUIRED=%s,%s,%s,%s", | |
1021 | job->printer->auth_info_required[0], | |
1022 | job->printer->auth_info_required[1], | |
1023 | job->printer->auth_info_required[2], | |
1024 | job->printer->auth_info_required[3]); | |
1025 | else | |
1026 | strlcpy(auth_info_required, "AUTH_INFO_REQUIRED=none", | |
1027 | sizeof(auth_info_required)); | |
1028 | ||
b9faaae1 | 1029 | envc = cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
ef416fc2 | 1030 | |
b9faaae1 MS |
1031 | envp[envc ++] = charset; |
1032 | envp[envc ++] = lang; | |
1033 | #ifdef __APPLE__ | |
1034 | envp[envc ++] = apple_language; | |
1035 | #endif /* __APPLE__ */ | |
1036 | envp[envc ++] = ppd; | |
1037 | envp[envc ++] = rip_max_cache; | |
1038 | envp[envc ++] = content_type; | |
1039 | envp[envc ++] = device_uri; | |
1040 | envp[envc ++] = printer_info; | |
1041 | envp[envc ++] = printer_location; | |
1042 | envp[envc ++] = printer_name; | |
eac3a0a0 MS |
1043 | envp[envc ++] = printer_state_reasons ? printer_state_reasons : |
1044 | "PRINTER_STATE_REASONS=none"; | |
b9faaae1 MS |
1045 | envp[envc ++] = banner_page ? "CUPS_FILETYPE=job-sheet" : |
1046 | "CUPS_FILETYPE=document"; | |
ef416fc2 | 1047 | |
6961465f MS |
1048 | if (final_content_type[0]) |
1049 | envp[envc ++] = final_content_type; | |
ef416fc2 | 1050 | |
b9faaae1 MS |
1051 | if (Classification && !banner_page) |
1052 | { | |
1053 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", | |
1054 | IPP_TAG_NAME)) == NULL) | |
1055 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1056 | Classification); | |
1057 | else if (attr->num_values > 1 && | |
1058 | strcmp(attr->values[1].string.text, "none") != 0) | |
1059 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1060 | attr->values[1].string.text); | |
1061 | else | |
1062 | snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", | |
1063 | attr->values[0].string.text); | |
ef416fc2 | 1064 | |
b9faaae1 MS |
1065 | envp[envc ++] = classification; |
1066 | } | |
ef416fc2 | 1067 | |
a2326b5b | 1068 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
1069 | { |
1070 | snprintf(class_name, sizeof(class_name), "CLASS=%s", job->dest); | |
1071 | envp[envc ++] = class_name; | |
1072 | } | |
ef416fc2 | 1073 | |
22c9029b | 1074 | envp[envc ++] = auth_info_required; |
88f9aafc MS |
1075 | |
1076 | for (i = 0; | |
1077 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1078 | i ++) | |
1079 | if (job->auth_env[i]) | |
1080 | envp[envc ++] = job->auth_env[i]; | |
1081 | else | |
1082 | break; | |
1083 | ||
07ed0e9a MS |
1084 | if (job->auth_uid) |
1085 | envp[envc ++] = job->auth_uid; | |
ef416fc2 | 1086 | |
b9faaae1 | 1087 | envp[envc] = NULL; |
ef416fc2 | 1088 | |
b9faaae1 MS |
1089 | for (i = 0; i < envc; i ++) |
1090 | if (!strncmp(envp[i], "AUTH_", 5)) | |
1091 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"AUTH_%c****\"", i, | |
1092 | envp[i][5]); | |
1093 | else if (strncmp(envp[i], "DEVICE_URI=", 11)) | |
1094 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"%s\"", i, envp[i]); | |
1095 | else | |
1096 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "envp[%d]=\"DEVICE_URI=%s\"", i, | |
1097 | job->printer->sanitized_device_uri); | |
ef416fc2 | 1098 | |
b9faaae1 MS |
1099 | if (job->printer->remote) |
1100 | job->current_file = job->num_files; | |
1101 | else | |
1102 | job->current_file ++; | |
ef416fc2 | 1103 | |
b9faaae1 MS |
1104 | /* |
1105 | * Now create processes for all of the filters... | |
1106 | */ | |
ef416fc2 | 1107 | |
b9faaae1 MS |
1108 | for (i = 0, slot = 0, filter = (mime_filter_t *)cupsArrayFirst(filters); |
1109 | filter; | |
1110 | i ++, filter = (mime_filter_t *)cupsArrayNext(filters)) | |
1111 | { | |
1112 | if (filter->filter[0] != '/') | |
1113 | snprintf(command, sizeof(command), "%s/filter/%s", ServerBin, | |
1114 | filter->filter); | |
1115 | else | |
1116 | strlcpy(command, filter->filter, sizeof(command)); | |
ef416fc2 | 1117 | |
b9faaae1 MS |
1118 | if (i < (cupsArrayCount(filters) - 1)) |
1119 | { | |
1120 | if (cupsdOpenPipe(filterfds[slot])) | |
1121 | { | |
1122 | abort_message = "Stopping job because the scheduler could not create " | |
1123 | "the filter pipes."; | |
ef416fc2 | 1124 | |
b9faaae1 MS |
1125 | goto abort_job; |
1126 | } | |
1127 | } | |
1128 | else | |
1129 | { | |
82f97232 MS |
1130 | if (job->current_file == 1 || |
1131 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1132 | { |
1133 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) | |
1134 | { | |
1135 | if (cupsdOpenPipe(job->print_pipes)) | |
1136 | { | |
1137 | abort_message = "Stopping job because the scheduler could not " | |
1138 | "create the backend pipes."; | |
ef416fc2 | 1139 | |
b9faaae1 MS |
1140 | goto abort_job; |
1141 | } | |
1142 | } | |
1143 | else | |
1144 | { | |
1145 | job->print_pipes[0] = -1; | |
1146 | if (!strcmp(job->printer->device_uri, "file:/dev/null") || | |
1147 | !strcmp(job->printer->device_uri, "file:///dev/null")) | |
1148 | job->print_pipes[1] = -1; | |
1149 | else | |
1150 | { | |
1151 | if (!strncmp(job->printer->device_uri, "file:/dev/", 10)) | |
1152 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1153 | O_WRONLY | O_EXCL); | |
1154 | else if (!strncmp(job->printer->device_uri, "file:///dev/", 12)) | |
1155 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1156 | O_WRONLY | O_EXCL); | |
1157 | else if (!strncmp(job->printer->device_uri, "file:///", 8)) | |
1158 | job->print_pipes[1] = open(job->printer->device_uri + 7, | |
1159 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
1160 | else | |
1161 | job->print_pipes[1] = open(job->printer->device_uri + 5, | |
1162 | O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
ef416fc2 | 1163 | |
b9faaae1 MS |
1164 | if (job->print_pipes[1] < 0) |
1165 | { | |
1166 | abort_message = "Stopping job because the scheduler could not " | |
1167 | "open the output file."; | |
bd7854cb | 1168 | |
b9faaae1 MS |
1169 | goto abort_job; |
1170 | } | |
ef416fc2 | 1171 | |
b9faaae1 MS |
1172 | fcntl(job->print_pipes[1], F_SETFD, |
1173 | fcntl(job->print_pipes[1], F_GETFD) | FD_CLOEXEC); | |
1174 | } | |
1175 | } | |
1176 | } | |
ef416fc2 | 1177 | |
b9faaae1 MS |
1178 | filterfds[slot][0] = job->print_pipes[0]; |
1179 | filterfds[slot][1] = job->print_pipes[1]; | |
1180 | } | |
ef416fc2 | 1181 | |
b9faaae1 MS |
1182 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1183 | filterfds[slot][1], job->status_pipes[1], | |
1184 | job->back_pipes[0], job->side_pipes[0], 0, | |
38e73f87 | 1185 | job->profile, job, job->filters + i); |
ef416fc2 | 1186 | |
b9faaae1 | 1187 | cupsdClosePipe(filterfds[!slot]); |
ef416fc2 | 1188 | |
b9faaae1 MS |
1189 | if (pid == 0) |
1190 | { | |
1191 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to start filter \"%s\" - %s.", | |
1192 | filter->filter, strerror(errno)); | |
3dfe78b3 | 1193 | |
f11a948a | 1194 | abort_message = "Stopping job because the scheduler could not execute a " |
b9faaae1 | 1195 | "filter."; |
ef416fc2 | 1196 | |
b9faaae1 MS |
1197 | goto abort_job; |
1198 | } | |
ef416fc2 | 1199 | |
b9faaae1 MS |
1200 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started filter %s (PID %d)", command, |
1201 | pid); | |
bd7854cb | 1202 | |
59ac438c MS |
1203 | if (argv[6]) |
1204 | { | |
1205 | free(argv[6]); | |
1206 | argv[6] = NULL; | |
1207 | } | |
1208 | ||
1209 | slot = !slot; | |
bd7854cb | 1210 | } |
1211 | ||
b9faaae1 MS |
1212 | cupsArrayDelete(filters); |
1213 | filters = NULL; | |
ef416fc2 | 1214 | |
1215 | /* | |
b9faaae1 | 1216 | * Finally, pipe the final output into a backend process if needed... |
ef416fc2 | 1217 | */ |
1218 | ||
b9faaae1 | 1219 | if (strncmp(job->printer->device_uri, "file:", 5) != 0) |
bd7854cb | 1220 | { |
82f97232 MS |
1221 | if (job->current_file == 1 || job->printer->remote || |
1222 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1223 | { |
1224 | sscanf(job->printer->device_uri, "%254[^:]", scheme); | |
1225 | snprintf(command, sizeof(command), "%s/backend/%s", ServerBin, scheme); | |
ef416fc2 | 1226 | |
b9faaae1 MS |
1227 | /* |
1228 | * See if the backend needs to run as root... | |
1229 | */ | |
ef416fc2 | 1230 | |
b9faaae1 MS |
1231 | if (RunUser) |
1232 | backroot = 0; | |
1233 | else if (stat(command, &backinfo)) | |
1234 | backroot = 0; | |
1235 | else | |
0a393e6a | 1236 | backroot = !(backinfo.st_mode & (S_IWGRP | S_IRWXO)); |
ef416fc2 | 1237 | |
b9faaae1 | 1238 | argv[0] = job->printer->sanitized_device_uri; |
ef416fc2 | 1239 | |
b9faaae1 MS |
1240 | filterfds[slot][0] = -1; |
1241 | filterfds[slot][1] = -1; | |
ef416fc2 | 1242 | |
b9faaae1 MS |
1243 | pid = cupsdStartProcess(command, argv, envp, filterfds[!slot][0], |
1244 | filterfds[slot][1], job->status_pipes[1], | |
1245 | job->back_pipes[1], job->side_pipes[1], | |
8fe0183a | 1246 | backroot, job->bprofile, job, &(job->backend)); |
ef416fc2 | 1247 | |
b9faaae1 MS |
1248 | if (pid == 0) |
1249 | { | |
1250 | abort_message = "Stopping job because the sheduler could not execute " | |
1251 | "the backend."; | |
1252 | ||
1253 | goto abort_job; | |
1254 | } | |
1255 | else | |
1256 | { | |
1257 | cupsdLogJob(job, CUPSD_LOG_INFO, "Started backend %s (PID %d)", | |
1258 | command, pid); | |
1259 | } | |
1260 | } | |
ef416fc2 | 1261 | |
82f97232 MS |
1262 | if (job->current_file == job->num_files || |
1263 | (job->printer->pc && job->printer->pc->single_file)) | |
1264 | cupsdClosePipe(job->print_pipes); | |
1265 | ||
b9faaae1 MS |
1266 | if (job->current_file == job->num_files) |
1267 | { | |
b9faaae1 MS |
1268 | cupsdClosePipe(job->back_pipes); |
1269 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 1270 | |
b9faaae1 MS |
1271 | close(job->status_pipes[1]); |
1272 | job->status_pipes[1] = -1; | |
1273 | } | |
1274 | } | |
1275 | else | |
bd7854cb | 1276 | { |
b9faaae1 MS |
1277 | filterfds[slot][0] = -1; |
1278 | filterfds[slot][1] = -1; | |
ef416fc2 | 1279 | |
82f97232 MS |
1280 | if (job->current_file == job->num_files || |
1281 | (job->printer->pc && job->printer->pc->single_file)) | |
b9faaae1 MS |
1282 | cupsdClosePipe(job->print_pipes); |
1283 | ||
82f97232 MS |
1284 | if (job->current_file == job->num_files) |
1285 | { | |
b9faaae1 MS |
1286 | close(job->status_pipes[1]); |
1287 | job->status_pipes[1] = -1; | |
1288 | } | |
bd7854cb | 1289 | } |
ef416fc2 | 1290 | |
b9faaae1 MS |
1291 | cupsdClosePipe(filterfds[slot]); |
1292 | ||
59ac438c MS |
1293 | for (i = 6; i < argc; i ++) |
1294 | if (argv[i]) | |
1295 | free(argv[i]); | |
ef416fc2 | 1296 | |
b9faaae1 | 1297 | free(argv); |
462b6e74 | 1298 | |
eac3a0a0 MS |
1299 | if (printer_state_reasons) |
1300 | free(printer_state_reasons); | |
ef416fc2 | 1301 | |
b9faaae1 MS |
1302 | cupsdAddSelect(job->status_buffer->fd, (cupsd_selfunc_t)update_job, NULL, |
1303 | job); | |
ef416fc2 | 1304 | |
b9faaae1 MS |
1305 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "Job #%d started.", |
1306 | job->id); | |
ef416fc2 | 1307 | |
b9faaae1 | 1308 | return; |
ef416fc2 | 1309 | |
ef416fc2 | 1310 | |
bd7854cb | 1311 | /* |
b9faaae1 MS |
1312 | * If we get here, we need to abort the current job and close out all |
1313 | * files and pipes... | |
bd7854cb | 1314 | */ |
ef416fc2 | 1315 | |
b9faaae1 | 1316 | abort_job: |
8b450588 | 1317 | |
e07d4801 MS |
1318 | FilterLevel -= job->cost; |
1319 | job->cost = 0; | |
1320 | ||
b9faaae1 MS |
1321 | for (slot = 0; slot < 2; slot ++) |
1322 | cupsdClosePipe(filterfds[slot]); | |
1323 | ||
e07d4801 MS |
1324 | cupsArrayDelete(filters); |
1325 | ||
1326 | if (argv) | |
1327 | { | |
59ac438c MS |
1328 | for (i = 6; i < argc; i ++) |
1329 | if (argv[i]) | |
1330 | free(argv[i]); | |
e07d4801 MS |
1331 | } |
1332 | ||
eac3a0a0 MS |
1333 | if (printer_state_reasons) |
1334 | free(printer_state_reasons); | |
1335 | ||
e07d4801 MS |
1336 | cupsdClosePipe(job->print_pipes); |
1337 | cupsdClosePipe(job->back_pipes); | |
1338 | cupsdClosePipe(job->side_pipes); | |
1339 | ||
1340 | cupsdRemoveSelect(job->status_pipes[0]); | |
b9faaae1 MS |
1341 | cupsdClosePipe(job->status_pipes); |
1342 | cupsdStatBufDelete(job->status_buffer); | |
1343 | job->status_buffer = NULL; | |
1344 | ||
e07d4801 MS |
1345 | /* |
1346 | * Update the printer and job state. | |
1347 | */ | |
b9faaae1 | 1348 | |
e07d4801 MS |
1349 | cupsdSetJobState(job, abort_state, CUPSD_JOB_DEFAULT, "%s", abort_message); |
1350 | cupsdSetPrinterState(job->printer, IPP_PRINTER_IDLE, 0); | |
1351 | update_job_attrs(job, 0); | |
ef416fc2 | 1352 | |
178cb736 MS |
1353 | if (job->history) |
1354 | free_job_history(job); | |
1355 | ||
e07d4801 | 1356 | cupsArrayRemove(PrintingJobs, job); |
ef416fc2 | 1357 | |
e07d4801 MS |
1358 | /* |
1359 | * Clear the printer <-> job association... | |
1360 | */ | |
1361 | ||
1362 | job->printer->job = NULL; | |
1363 | job->printer = NULL; | |
b9faaae1 | 1364 | } |
bd7854cb | 1365 | |
ef416fc2 | 1366 | |
b9faaae1 MS |
1367 | /* |
1368 | * 'cupsdDeleteJob()' - Free all memory used by a job. | |
1369 | */ | |
ef416fc2 | 1370 | |
b9faaae1 MS |
1371 | void |
1372 | cupsdDeleteJob(cupsd_job_t *job, /* I - Job */ | |
1373 | cupsd_jobaction_t action)/* I - Action */ | |
1374 | { | |
88f9aafc | 1375 | int i; /* Looping var */ |
22c9029b MS |
1376 | |
1377 | ||
b9faaae1 | 1378 | if (job->printer) |
ef55b745 | 1379 | finalize_job(job, 1); |
ef416fc2 | 1380 | |
b9faaae1 | 1381 | if (action == CUPSD_JOB_PURGE) |
82cc1f9a | 1382 | remove_job_history(job); |
ef416fc2 | 1383 | |
b9faaae1 MS |
1384 | cupsdClearString(&job->username); |
1385 | cupsdClearString(&job->dest); | |
88f9aafc MS |
1386 | for (i = 0; |
1387 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1388 | i ++) | |
1389 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1390 | cupsdClearString(&job->auth_uid); |
09a101d6 | 1391 | |
82cc1f9a MS |
1392 | if (action == CUPSD_JOB_PURGE) |
1393 | remove_job_files(job); | |
1394 | else if (job->num_files > 0) | |
b9faaae1 MS |
1395 | { |
1396 | free(job->compressions); | |
1397 | free(job->filetypes); | |
09a101d6 | 1398 | |
82cc1f9a | 1399 | job->num_files = 0; |
09a101d6 | 1400 | } |
ed6e7faf | 1401 | |
178cb736 MS |
1402 | if (job->history) |
1403 | free_job_history(job); | |
1404 | ||
b9faaae1 | 1405 | unload_job(job); |
dfd5680b | 1406 | |
b9faaae1 MS |
1407 | cupsArrayRemove(Jobs, job); |
1408 | cupsArrayRemove(ActiveJobs, job); | |
1409 | cupsArrayRemove(PrintingJobs, job); | |
dfd5680b | 1410 | |
b9faaae1 | 1411 | free(job); |
ef416fc2 | 1412 | } |
1413 | ||
1414 | ||
1415 | /* | |
b9faaae1 | 1416 | * 'cupsdFreeAllJobs()' - Free all jobs from memory. |
ef416fc2 | 1417 | */ |
1418 | ||
1419 | void | |
b9faaae1 | 1420 | cupsdFreeAllJobs(void) |
ef416fc2 | 1421 | { |
b9faaae1 | 1422 | cupsd_job_t *job; /* Current job */ |
ef416fc2 | 1423 | |
ef416fc2 | 1424 | |
b9faaae1 | 1425 | if (!Jobs) |
ef416fc2 | 1426 | return; |
1427 | ||
b9faaae1 | 1428 | cupsdHoldSignals(); |
ef416fc2 | 1429 | |
238c3832 | 1430 | cupsdStopAllJobs(CUPSD_JOB_FORCE, 0); |
b9faaae1 | 1431 | cupsdSaveAllJobs(); |
e53920b9 | 1432 | |
b9faaae1 MS |
1433 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
1434 | job; | |
1435 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
1436 | cupsdDeleteJob(job, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1437 | |
b9faaae1 MS |
1438 | cupsdReleaseSignals(); |
1439 | } | |
ef416fc2 | 1440 | |
bd7854cb | 1441 | |
b9faaae1 MS |
1442 | /* |
1443 | * 'cupsdFindJob()' - Find the specified job. | |
1444 | */ | |
e53920b9 | 1445 | |
b9faaae1 MS |
1446 | cupsd_job_t * /* O - Job data */ |
1447 | cupsdFindJob(int id) /* I - Job ID */ | |
1448 | { | |
1449 | cupsd_job_t key; /* Search key */ | |
ef416fc2 | 1450 | |
ef416fc2 | 1451 | |
b9faaae1 | 1452 | key.id = id; |
e53920b9 | 1453 | |
b9faaae1 | 1454 | return ((cupsd_job_t *)cupsArrayFind(Jobs, &key)); |
ef416fc2 | 1455 | } |
1456 | ||
1457 | ||
eec1fbc3 MS |
1458 | /* |
1459 | * 'cupsdGetCompletedJobs()'- Generate a completed jobs list. | |
1460 | */ | |
1461 | ||
1462 | cups_array_t * /* O - Array of jobs */ | |
1463 | cupsdGetCompletedJobs( | |
1464 | cupsd_printer_t *p) /* I - Printer */ | |
1465 | { | |
1466 | cups_array_t *list; /* Array of jobs */ | |
1467 | cupsd_job_t *job; /* Current job */ | |
1468 | ||
1469 | ||
1470 | list = cupsArrayNew(compare_completed_jobs, NULL); | |
1471 | ||
1472 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
1473 | job; | |
1474 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
1475 | if ((!p || !_cups_strcasecmp(p->name, job->dest)) && job->state_value >= IPP_JOB_STOPPED && job->completed_time) | |
1476 | cupsArrayAdd(list, job); | |
1477 | ||
1478 | return (list); | |
1479 | } | |
1480 | ||
1481 | ||
ef416fc2 | 1482 | /* |
b9faaae1 MS |
1483 | * 'cupsdGetPrinterJobCount()' - Get the number of pending, processing, |
1484 | * or held jobs in a printer or class. | |
ef416fc2 | 1485 | */ |
1486 | ||
b9faaae1 MS |
1487 | int /* O - Job count */ |
1488 | cupsdGetPrinterJobCount( | |
1489 | const char *dest) /* I - Printer or class name */ | |
ef416fc2 | 1490 | { |
b9faaae1 MS |
1491 | int count; /* Job count */ |
1492 | cupsd_job_t *job; /* Current job */ | |
005dd1eb | 1493 | |
005dd1eb | 1494 | |
b9faaae1 MS |
1495 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1496 | job; | |
1497 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1498 | if (job->dest && !_cups_strcasecmp(job->dest, dest)) |
b9faaae1 | 1499 | count ++; |
ef416fc2 | 1500 | |
b9faaae1 | 1501 | return (count); |
ef416fc2 | 1502 | } |
1503 | ||
1504 | ||
1505 | /* | |
b9faaae1 MS |
1506 | * 'cupsdGetUserJobCount()' - Get the number of pending, processing, |
1507 | * or held jobs for a user. | |
ef416fc2 | 1508 | */ |
1509 | ||
b9faaae1 MS |
1510 | int /* O - Job count */ |
1511 | cupsdGetUserJobCount( | |
1512 | const char *username) /* I - Username */ | |
ef416fc2 | 1513 | { |
b9faaae1 MS |
1514 | int count; /* Job count */ |
1515 | cupsd_job_t *job; /* Current job */ | |
07725fee | 1516 | |
07725fee | 1517 | |
b9faaae1 MS |
1518 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs), count = 0; |
1519 | job; | |
1520 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
88f9aafc | 1521 | if (!_cups_strcasecmp(job->username, username)) |
b9faaae1 | 1522 | count ++; |
07725fee | 1523 | |
b9faaae1 | 1524 | return (count); |
ef416fc2 | 1525 | } |
1526 | ||
1527 | ||
1528 | /* | |
b9faaae1 | 1529 | * 'cupsdLoadAllJobs()' - Load all jobs from disk. |
ef416fc2 | 1530 | */ |
1531 | ||
1532 | void | |
b9faaae1 | 1533 | cupsdLoadAllJobs(void) |
bd7854cb | 1534 | { |
b9faaae1 | 1535 | char filename[1024]; /* Full filename of job.cache file */ |
222753d9 MS |
1536 | struct stat fileinfo; /* Information on job.cache file */ |
1537 | cups_dir_t *dir; /* RequestRoot dir */ | |
1538 | cups_dentry_t *dent; /* Entry in RequestRoot */ | |
1539 | int load_cache = 1; /* Load the job.cache file? */ | |
bd7854cb | 1540 | |
bd7854cb | 1541 | |
1542 | /* | |
b9faaae1 | 1543 | * Create the job arrays as needed... |
bd7854cb | 1544 | */ |
1545 | ||
b9faaae1 MS |
1546 | if (!Jobs) |
1547 | Jobs = cupsArrayNew(compare_jobs, NULL); | |
1548 | ||
1549 | if (!ActiveJobs) | |
1550 | ActiveJobs = cupsArrayNew(compare_active_jobs, NULL); | |
1551 | ||
1552 | if (!PrintingJobs) | |
1553 | PrintingJobs = cupsArrayNew(compare_jobs, NULL); | |
bd7854cb | 1554 | |
1555 | /* | |
b9faaae1 | 1556 | * See whether the job.cache file is older than the RequestRoot directory... |
bd7854cb | 1557 | */ |
1558 | ||
b9faaae1 | 1559 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
bd7854cb | 1560 | |
b9faaae1 MS |
1561 | if (stat(filename, &fileinfo)) |
1562 | { | |
222753d9 MS |
1563 | /* |
1564 | * No job.cache file... | |
1565 | */ | |
1566 | ||
1567 | load_cache = 0; | |
b9faaae1 MS |
1568 | |
1569 | if (errno != ENOENT) | |
1570 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1571 | "Unable to get file information for \"%s\" - %s", | |
1572 | filename, strerror(errno)); | |
1573 | } | |
222753d9 MS |
1574 | else if ((dir = cupsDirOpen(RequestRoot)) == NULL) |
1575 | { | |
1576 | /* | |
1577 | * No spool directory... | |
1578 | */ | |
b9faaae1 | 1579 | |
222753d9 MS |
1580 | load_cache = 0; |
1581 | } | |
1582 | else | |
b9faaae1 | 1583 | { |
222753d9 MS |
1584 | while ((dent = cupsDirRead(dir)) != NULL) |
1585 | { | |
1586 | if (strlen(dent->filename) >= 6 && dent->filename[0] == 'c' && dent->fileinfo.st_mtime > fileinfo.st_mtime) | |
1587 | { | |
1588 | /* | |
1589 | * Job history file is newer than job.cache file... | |
1590 | */ | |
b9faaae1 | 1591 | |
222753d9 MS |
1592 | load_cache = 0; |
1593 | break; | |
1594 | } | |
1595 | } | |
4c97c06f MS |
1596 | |
1597 | cupsDirClose(dir); | |
b9faaae1 | 1598 | } |
bd7854cb | 1599 | |
1600 | /* | |
b9faaae1 | 1601 | * Load the most recent source for job data... |
bd7854cb | 1602 | */ |
1603 | ||
222753d9 | 1604 | if (load_cache) |
bd7854cb | 1605 | { |
222753d9 MS |
1606 | /* |
1607 | * Load the job.cache file... | |
1608 | */ | |
1609 | ||
1610 | load_job_cache(filename); | |
1611 | } | |
1612 | else | |
1613 | { | |
1614 | /* | |
1615 | * Load the job history files... | |
1616 | */ | |
1617 | ||
b9faaae1 MS |
1618 | load_request_root(); |
1619 | ||
1620 | load_next_job_id(filename); | |
bd7854cb | 1621 | } |
1622 | ||
b9faaae1 MS |
1623 | /* |
1624 | * Clean out old jobs as needed... | |
1625 | */ | |
1626 | ||
1627 | if (MaxJobs > 0 && cupsArrayCount(Jobs) >= MaxJobs) | |
1628 | cupsdCleanJobs(); | |
bd7854cb | 1629 | } |
1630 | ||
1631 | ||
1632 | /* | |
b9faaae1 | 1633 | * 'cupsdLoadJob()' - Load a single job. |
bd7854cb | 1634 | */ |
1635 | ||
b9faaae1 MS |
1636 | int /* O - 1 on success, 0 on failure */ |
1637 | cupsdLoadJob(cupsd_job_t *job) /* I - Job */ | |
ef416fc2 | 1638 | { |
88f9aafc | 1639 | int i; /* Looping var */ |
b9faaae1 MS |
1640 | char jobfile[1024]; /* Job filename */ |
1641 | cups_file_t *fp; /* Job file */ | |
1642 | int fileid; /* Current file ID */ | |
1643 | ipp_attribute_t *attr; /* Job attribute */ | |
1644 | const char *dest; /* Destination name */ | |
1645 | cupsd_printer_t *destptr; /* Pointer to destination */ | |
1646 | mime_type_t **filetypes; /* New filetypes array */ | |
1647 | int *compressions; /* New compressions array */ | |
ef416fc2 | 1648 | |
1649 | ||
b9faaae1 MS |
1650 | if (job->attrs) |
1651 | { | |
1652 | if (job->state_value > IPP_JOB_STOPPED) | |
1653 | job->access_time = time(NULL); | |
bd7854cb | 1654 | |
b9faaae1 MS |
1655 | return (1); |
1656 | } | |
ef416fc2 | 1657 | |
b9faaae1 | 1658 | if ((job->attrs = ippNew()) == NULL) |
ef416fc2 | 1659 | { |
12f89d24 | 1660 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Ran out of memory for job attributes."); |
b9faaae1 | 1661 | return (0); |
ef416fc2 | 1662 | } |
1663 | ||
b9faaae1 MS |
1664 | /* |
1665 | * Load job attributes... | |
1666 | */ | |
ef416fc2 | 1667 | |
72f50170 | 1668 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Loading attributes..."); |
bd7854cb | 1669 | |
b9faaae1 | 1670 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, job->id); |
82cc1f9a MS |
1671 | if ((fp = cupsdOpenConfFile(jobfile)) == NULL) |
1672 | goto error; | |
ef416fc2 | 1673 | |
b9faaae1 MS |
1674 | if (ippReadIO(fp, (ipp_iocb_t)cupsFileRead, 1, NULL, job->attrs) != IPP_DATA) |
1675 | { | |
72f50170 MS |
1676 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1677 | "Unable to read job control file \"%s\".", jobfile); | |
b9faaae1 MS |
1678 | cupsFileClose(fp); |
1679 | goto error; | |
1680 | } | |
ef416fc2 | 1681 | |
b9faaae1 | 1682 | cupsFileClose(fp); |
ef416fc2 | 1683 | |
b9faaae1 MS |
1684 | /* |
1685 | * Copy attribute data to the job object... | |
1686 | */ | |
ef416fc2 | 1687 | |
b9faaae1 | 1688 | if (!ippFindAttribute(job->attrs, "time-at-creation", IPP_TAG_INTEGER)) |
ef416fc2 | 1689 | { |
72f50170 MS |
1690 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1691 | "Missing or bad time-at-creation attribute in control file."); | |
b9faaae1 | 1692 | goto error; |
ef416fc2 | 1693 | } |
b9faaae1 MS |
1694 | |
1695 | if ((job->state = ippFindAttribute(job->attrs, "job-state", | |
1696 | IPP_TAG_ENUM)) == NULL) | |
ef416fc2 | 1697 | { |
72f50170 MS |
1698 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1699 | "Missing or bad job-state attribute in control file."); | |
b9faaae1 MS |
1700 | goto error; |
1701 | } | |
ef416fc2 | 1702 | |
82cc1f9a MS |
1703 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
1704 | job->file_time = 0; | |
1705 | job->history_time = 0; | |
1706 | ||
f16ea703 MS |
1707 | if ((attr = ippFindAttribute(job->attrs, "time-at-creation", IPP_TAG_INTEGER)) != NULL) |
1708 | job->creation_time = attr->values[0].integer; | |
1709 | ||
1710 | if (job->state_value >= IPP_JOB_CANCELED && (attr = ippFindAttribute(job->attrs, "time-at-completed", IPP_TAG_INTEGER)) != NULL) | |
82cc1f9a | 1711 | { |
eec1fbc3 MS |
1712 | job->completed_time = attr->values[0].integer; |
1713 | ||
82cc1f9a MS |
1714 | if (JobHistory < INT_MAX) |
1715 | job->history_time = attr->values[0].integer + JobHistory; | |
1716 | else | |
1717 | job->history_time = INT_MAX; | |
1718 | ||
1719 | if (job->history_time < time(NULL)) | |
1720 | goto error; /* Expired, remove from history */ | |
1721 | ||
1722 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
1723 | JobHistoryUpdate = job->history_time; | |
1724 | ||
1725 | if (JobFiles < INT_MAX) | |
1726 | job->file_time = attr->values[0].integer + JobFiles; | |
1727 | else | |
1728 | job->file_time = INT_MAX; | |
1729 | ||
1730 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
1731 | JobHistoryUpdate = job->file_time; | |
1732 | ||
1733 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdLoadJob: JobHistoryUpdate=%ld", | |
1734 | (long)JobHistoryUpdate); | |
1735 | } | |
ef416fc2 | 1736 | |
b9faaae1 | 1737 | if (!job->dest) |
ef416fc2 | 1738 | { |
b9faaae1 MS |
1739 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", |
1740 | IPP_TAG_URI)) == NULL) | |
1741 | { | |
72f50170 MS |
1742 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1743 | "No job-printer-uri attribute in control file."); | |
b9faaae1 MS |
1744 | goto error; |
1745 | } | |
ef416fc2 | 1746 | |
b9faaae1 MS |
1747 | if ((dest = cupsdValidateDest(attr->values[0].string.text, &(job->dtype), |
1748 | &destptr)) == NULL) | |
1749 | { | |
72f50170 MS |
1750 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1751 | "Unable to queue job for destination \"%s\".", | |
1752 | attr->values[0].string.text); | |
b9faaae1 MS |
1753 | goto error; |
1754 | } | |
ef416fc2 | 1755 | |
b9faaae1 | 1756 | cupsdSetString(&job->dest, dest); |
f7deaa1a | 1757 | } |
b9faaae1 | 1758 | else if ((destptr = cupsdFindDest(job->dest)) == NULL) |
ef416fc2 | 1759 | { |
72f50170 MS |
1760 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1761 | "Unable to queue job for destination \"%s\".", | |
1762 | job->dest); | |
b9faaae1 MS |
1763 | goto error; |
1764 | } | |
ef416fc2 | 1765 | |
12f89d24 MS |
1766 | if ((job->reasons = ippFindAttribute(job->attrs, "job-state-reasons", |
1767 | IPP_TAG_KEYWORD)) == NULL) | |
1768 | { | |
1769 | const char *reason; /* job-state-reason keyword */ | |
1770 | ||
72f50170 MS |
1771 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
1772 | "Adding missing job-state-reasons attribute to control file."); | |
12f89d24 MS |
1773 | |
1774 | switch (job->state_value) | |
1775 | { | |
82cc1f9a | 1776 | default : |
12f89d24 MS |
1777 | case IPP_JOB_PENDING : |
1778 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1779 | reason = "printer-stopped"; | |
1780 | else | |
1781 | reason = "none"; | |
1782 | break; | |
1783 | ||
1784 | case IPP_JOB_HELD : | |
1785 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1786 | IPP_TAG_ZERO)) != NULL && | |
1787 | (attr->value_tag == IPP_TAG_NAME || | |
1788 | attr->value_tag == IPP_TAG_NAMELANG || | |
1789 | attr->value_tag == IPP_TAG_KEYWORD) && | |
1790 | strcmp(attr->values[0].string.text, "no-hold")) | |
1791 | reason = "job-hold-until-specified"; | |
1792 | else | |
1793 | reason = "job-incoming"; | |
1794 | break; | |
1795 | ||
1796 | case IPP_JOB_PROCESSING : | |
1797 | reason = "job-printing"; | |
1798 | break; | |
1799 | ||
1800 | case IPP_JOB_STOPPED : | |
1801 | reason = "job-stopped"; | |
1802 | break; | |
1803 | ||
1804 | case IPP_JOB_CANCELED : | |
1805 | reason = "job-canceled-by-user"; | |
1806 | break; | |
1807 | ||
1808 | case IPP_JOB_ABORTED : | |
1809 | reason = "aborted-by-system"; | |
1810 | break; | |
1811 | ||
1812 | case IPP_JOB_COMPLETED : | |
1813 | reason = "job-completed-successfully"; | |
1814 | break; | |
1815 | } | |
1816 | ||
1817 | job->reasons = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
1818 | "job-state-reasons", NULL, reason); | |
1819 | } | |
1820 | else if (job->state_value == IPP_JOB_PENDING) | |
1821 | { | |
1822 | if (destptr->state == IPP_PRINTER_STOPPED) | |
1823 | ippSetString(job->attrs, &job->reasons, 0, "printer-stopped"); | |
1824 | else | |
1825 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
1826 | } | |
1827 | ||
9514a192 MS |
1828 | job->impressions = ippFindAttribute(job->attrs, "job-impressions-completed", IPP_TAG_INTEGER); |
1829 | job->sheets = ippFindAttribute(job->attrs, "job-media-sheets-completed", IPP_TAG_INTEGER); | |
1830 | job->job_sheets = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
1831 | ||
1832 | if (!job->impressions) | |
1833 | job->impressions = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions-completed", 0); | |
ef416fc2 | 1834 | |
b9faaae1 MS |
1835 | if (!job->priority) |
1836 | { | |
1837 | if ((attr = ippFindAttribute(job->attrs, "job-priority", | |
1838 | IPP_TAG_INTEGER)) == NULL) | |
1839 | { | |
72f50170 MS |
1840 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1841 | "Missing or bad job-priority attribute in control file."); | |
b9faaae1 MS |
1842 | goto error; |
1843 | } | |
1844 | ||
1845 | job->priority = attr->values[0].integer; | |
f7deaa1a | 1846 | } |
b9faaae1 MS |
1847 | |
1848 | if (!job->username) | |
ef416fc2 | 1849 | { |
b9faaae1 MS |
1850 | if ((attr = ippFindAttribute(job->attrs, "job-originating-user-name", |
1851 | IPP_TAG_NAME)) == NULL) | |
1852 | { | |
72f50170 MS |
1853 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1854 | "Missing or bad job-originating-user-name " | |
1855 | "attribute in control file."); | |
b9faaae1 MS |
1856 | goto error; |
1857 | } | |
ef416fc2 | 1858 | |
b9faaae1 MS |
1859 | cupsdSetString(&job->username, attr->values[0].string.text); |
1860 | } | |
ef416fc2 | 1861 | |
f16ea703 MS |
1862 | if (!job->name) |
1863 | { | |
1864 | if ((attr = ippFindAttribute(job->attrs, "job-name", IPP_TAG_NAME)) != NULL) | |
1865 | cupsdSetString(&job->name, attr->values[0].string.text); | |
1866 | } | |
1867 | ||
b9faaae1 MS |
1868 | /* |
1869 | * Set the job hold-until time and state... | |
1870 | */ | |
1871 | ||
1872 | if (job->state_value == IPP_JOB_HELD) | |
1873 | { | |
1874 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
1875 | IPP_TAG_KEYWORD)) == NULL) | |
1876 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1877 | ||
1878 | if (attr) | |
1879 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, CUPSD_JOB_DEFAULT); | |
ef416fc2 | 1880 | else |
b9faaae1 MS |
1881 | { |
1882 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1883 | job->state_value = IPP_JOB_PENDING; | |
1884 | } | |
f7deaa1a | 1885 | } |
b9faaae1 MS |
1886 | else if (job->state_value == IPP_JOB_PROCESSING) |
1887 | { | |
1888 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1889 | job->state_value = IPP_JOB_PENDING; | |
1890 | } | |
1891 | ||
f16ea703 MS |
1892 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) |
1893 | job->koctets = attr->values[0].integer; | |
1894 | ||
b9faaae1 | 1895 | if (!job->num_files) |
ef416fc2 | 1896 | { |
1897 | /* | |
b9faaae1 | 1898 | * Find all the d##### files... |
ef416fc2 | 1899 | */ |
1900 | ||
b9faaae1 MS |
1901 | for (fileid = 1; fileid < 10000; fileid ++) |
1902 | { | |
1903 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
1904 | job->id, fileid); | |
ef416fc2 | 1905 | |
b9faaae1 MS |
1906 | if (access(jobfile, 0)) |
1907 | break; | |
1908 | ||
72f50170 MS |
1909 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
1910 | "Auto-typing document file \"%s\"...", jobfile); | |
b9faaae1 MS |
1911 | |
1912 | if (fileid > job->num_files) | |
1913 | { | |
1914 | if (job->num_files == 0) | |
1915 | { | |
7e86f2f6 MS |
1916 | compressions = (int *)calloc((size_t)fileid, sizeof(int)); |
1917 | filetypes = (mime_type_t **)calloc((size_t)fileid, sizeof(mime_type_t *)); | |
b9faaae1 MS |
1918 | } |
1919 | else | |
1920 | { | |
7e86f2f6 MS |
1921 | compressions = (int *)realloc(job->compressions, sizeof(int) * (size_t)fileid); |
1922 | filetypes = (mime_type_t **)realloc(job->filetypes, sizeof(mime_type_t *) * (size_t)fileid); | |
b9faaae1 MS |
1923 | } |
1924 | ||
cb7f98ee MS |
1925 | if (compressions) |
1926 | job->compressions = compressions; | |
1927 | ||
1928 | if (filetypes) | |
1929 | job->filetypes = filetypes; | |
1930 | ||
b9faaae1 MS |
1931 | if (!compressions || !filetypes) |
1932 | { | |
72f50170 MS |
1933 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
1934 | "Ran out of memory for job file types."); | |
ef55b745 MS |
1935 | |
1936 | ippDelete(job->attrs); | |
1937 | job->attrs = NULL; | |
1938 | ||
ef55b745 MS |
1939 | if (job->compressions) |
1940 | { | |
1941 | free(job->compressions); | |
1942 | job->compressions = NULL; | |
1943 | } | |
1944 | ||
1945 | if (job->filetypes) | |
1946 | { | |
1947 | free(job->filetypes); | |
1948 | job->filetypes = NULL; | |
1949 | } | |
1950 | ||
1951 | job->num_files = 0; | |
1952 | return (0); | |
b9faaae1 MS |
1953 | } |
1954 | ||
cb7f98ee | 1955 | job->num_files = fileid; |
b9faaae1 MS |
1956 | } |
1957 | ||
1958 | job->filetypes[fileid - 1] = mimeFileType(MimeDatabase, jobfile, NULL, | |
1959 | job->compressions + fileid - 1); | |
1960 | ||
1961 | if (!job->filetypes[fileid - 1]) | |
1962 | job->filetypes[fileid - 1] = mimeType(MimeDatabase, "application", | |
1963 | "vnd.cups-raw"); | |
1964 | } | |
ef416fc2 | 1965 | } |
b9faaae1 MS |
1966 | |
1967 | /* | |
1968 | * Load authentication information as needed... | |
1969 | */ | |
1970 | ||
1971 | if (job->state_value < IPP_JOB_STOPPED) | |
ef416fc2 | 1972 | { |
b9faaae1 | 1973 | snprintf(jobfile, sizeof(jobfile), "%s/a%05d", RequestRoot, job->id); |
ef416fc2 | 1974 | |
88f9aafc MS |
1975 | for (i = 0; |
1976 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
1977 | i ++) | |
1978 | cupsdClearString(job->auth_env + i); | |
07ed0e9a | 1979 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 1980 | |
b9faaae1 MS |
1981 | if ((fp = cupsFileOpen(jobfile, "r")) != NULL) |
1982 | { | |
dcb445bc MS |
1983 | int bytes, /* Size of auth data */ |
1984 | linenum = 1; /* Current line number */ | |
85dda01c | 1985 | char line[65536], /* Line from file */ |
dcb445bc | 1986 | *value, /* Value from line */ |
85dda01c | 1987 | data[65536]; /* Decoded data */ |
ef416fc2 | 1988 | |
ef416fc2 | 1989 | |
dcb445bc | 1990 | if (cupsFileGets(fp, line, sizeof(line)) && |
94436c5a | 1991 | !strcmp(line, "CUPSD-AUTH-V3")) |
b9faaae1 | 1992 | { |
dcb445bc MS |
1993 | i = 0; |
1994 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
1995 | { | |
1996 | /* | |
1997 | * Decode value... | |
1998 | */ | |
1999 | ||
94436c5a MS |
2000 | if (strcmp(line, "negotiate") && strcmp(line, "uid")) |
2001 | { | |
2002 | bytes = sizeof(data); | |
2003 | httpDecode64_2(data, &bytes, value); | |
2004 | } | |
b9faaae1 | 2005 | |
dcb445bc MS |
2006 | /* |
2007 | * Assign environment variables... | |
2008 | */ | |
2009 | ||
2010 | if (!strcmp(line, "uid")) | |
2011 | { | |
2012 | cupsdSetStringf(&job->auth_uid, "AUTH_UID=%s", value); | |
2013 | continue; | |
2014 | } | |
2015 | else if (i >= (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0]))) | |
2016 | break; | |
2017 | ||
2018 | if (!strcmp(line, "username")) | |
2019 | cupsdSetStringf(job->auth_env + i, "AUTH_USERNAME=%s", data); | |
2020 | else if (!strcmp(line, "domain")) | |
2021 | cupsdSetStringf(job->auth_env + i, "AUTH_DOMAIN=%s", data); | |
2022 | else if (!strcmp(line, "password")) | |
2023 | cupsdSetStringf(job->auth_env + i, "AUTH_PASSWORD=%s", data); | |
2024 | else if (!strcmp(line, "negotiate")) | |
94436c5a | 2025 | cupsdSetStringf(job->auth_env + i, "AUTH_NEGOTIATE=%s", value); |
dcb445bc MS |
2026 | else |
2027 | continue; | |
2028 | ||
2029 | i ++; | |
2030 | } | |
2031 | } | |
07ed0e9a | 2032 | |
b9faaae1 MS |
2033 | cupsFileClose(fp); |
2034 | } | |
ef416fc2 | 2035 | } |
2036 | ||
b9faaae1 MS |
2037 | job->access_time = time(NULL); |
2038 | return (1); | |
2039 | ||
2040 | /* | |
2041 | * If we get here then something bad happened... | |
2042 | */ | |
2043 | ||
2044 | error: | |
2045 | ||
2046 | ippDelete(job->attrs); | |
2047 | job->attrs = NULL; | |
ef55b745 | 2048 | |
82cc1f9a MS |
2049 | remove_job_history(job); |
2050 | remove_job_files(job); | |
b9faaae1 MS |
2051 | |
2052 | return (0); | |
ef416fc2 | 2053 | } |
2054 | ||
2055 | ||
2056 | /* | |
b9faaae1 | 2057 | * 'cupsdMoveJob()' - Move the specified job to a different destination. |
ef416fc2 | 2058 | */ |
2059 | ||
2060 | void | |
b9faaae1 MS |
2061 | cupsdMoveJob(cupsd_job_t *job, /* I - Job */ |
2062 | cupsd_printer_t *p) /* I - Destination printer or class */ | |
ef416fc2 | 2063 | { |
b9faaae1 MS |
2064 | ipp_attribute_t *attr; /* job-printer-uri attribute */ |
2065 | const char *olddest; /* Old destination */ | |
2066 | cupsd_printer_t *oldp; /* Old pointer */ | |
ef416fc2 | 2067 | |
2068 | ||
2069 | /* | |
b9faaae1 | 2070 | * Don't move completed jobs... |
ef416fc2 | 2071 | */ |
2072 | ||
b9faaae1 | 2073 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 2074 | return; |
2075 | ||
2076 | /* | |
b9faaae1 | 2077 | * Get the old destination... |
ef416fc2 | 2078 | */ |
2079 | ||
b9faaae1 | 2080 | olddest = job->dest; |
ef416fc2 | 2081 | |
b9faaae1 MS |
2082 | if (job->printer) |
2083 | oldp = job->printer; | |
ef416fc2 | 2084 | else |
b9faaae1 | 2085 | oldp = cupsdFindDest(olddest); |
ef416fc2 | 2086 | |
b9faaae1 MS |
2087 | /* |
2088 | * Change the destination information... | |
2089 | */ | |
2090 | ||
eac3a0a0 MS |
2091 | if (job->state_value > IPP_JOB_HELD) |
2092 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2093 | "Stopping job prior to move."); | |
b9faaae1 MS |
2094 | |
2095 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, oldp, job, | |
2096 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2097 | p->name); | |
2098 | ||
2099 | cupsdSetString(&job->dest, p->name); | |
a2326b5b | 2100 | job->dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
b9faaae1 MS |
2101 | |
2102 | if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", | |
2103 | IPP_TAG_URI)) != NULL) | |
5e6c3df7 | 2104 | ippSetString(job->attrs, &attr, 0, p->uri); |
b9faaae1 MS |
2105 | |
2106 | cupsdAddEvent(CUPSD_EVENT_JOB_STOPPED, p, job, | |
2107 | "Job #%d moved from %s to %s.", job->id, olddest, | |
2108 | p->name); | |
ef416fc2 | 2109 | |
3dfe78b3 MS |
2110 | job->dirty = 1; |
2111 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 2112 | } |
2113 | ||
2114 | ||
2115 | /* | |
b9faaae1 | 2116 | * 'cupsdReleaseJob()' - Release the specified job. |
ef416fc2 | 2117 | */ |
2118 | ||
2119 | void | |
b9faaae1 | 2120 | cupsdReleaseJob(cupsd_job_t *job) /* I - Job */ |
ef416fc2 | 2121 | { |
b9faaae1 MS |
2122 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdReleaseJob(job=%p(%d))", job, |
2123 | job->id); | |
ef416fc2 | 2124 | |
b9faaae1 MS |
2125 | if (job->state_value == IPP_JOB_HELD) |
2126 | { | |
2127 | /* | |
2128 | * Add trailing banner as needed... | |
2129 | */ | |
ef416fc2 | 2130 | |
b9faaae1 MS |
2131 | if (job->pending_timeout) |
2132 | cupsdTimeoutJob(job); | |
ef416fc2 | 2133 | |
b9faaae1 MS |
2134 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
2135 | "Job released by user."); | |
2136 | } | |
e1d6a774 | 2137 | } |
ef416fc2 | 2138 | |
ef416fc2 | 2139 | |
e1d6a774 | 2140 | /* |
b9faaae1 | 2141 | * 'cupsdRestartJob()' - Restart the specified job. |
e1d6a774 | 2142 | */ |
ef416fc2 | 2143 | |
e1d6a774 | 2144 | void |
b9faaae1 | 2145 | cupsdRestartJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2146 | { |
b9faaae1 MS |
2147 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdRestartJob(job=%p(%d))", job, |
2148 | job->id); | |
ef416fc2 | 2149 | |
b9faaae1 MS |
2150 | if (job->state_value == IPP_JOB_STOPPED || job->num_files) |
2151 | cupsdSetJobState(job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, | |
2152 | "Job restarted by user."); | |
2153 | } | |
ef416fc2 | 2154 | |
ef416fc2 | 2155 | |
b9faaae1 MS |
2156 | /* |
2157 | * 'cupsdSaveAllJobs()' - Save a summary of all jobs to disk. | |
2158 | */ | |
ef416fc2 | 2159 | |
b9faaae1 MS |
2160 | void |
2161 | cupsdSaveAllJobs(void) | |
2162 | { | |
2163 | int i; /* Looping var */ | |
321d8d57 MS |
2164 | cups_file_t *fp; /* job.cache file */ |
2165 | char filename[1024], /* job.cache filename */ | |
2166 | temp[1024]; /* Temporary string */ | |
b9faaae1 MS |
2167 | cupsd_job_t *job; /* Current job */ |
2168 | time_t curtime; /* Current time */ | |
2169 | struct tm *curdate; /* Current date */ | |
ef416fc2 | 2170 | |
ef416fc2 | 2171 | |
321d8d57 MS |
2172 | snprintf(filename, sizeof(filename), "%s/job.cache", CacheDir); |
2173 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm)) == NULL) | |
c168a833 | 2174 | return; |
ef416fc2 | 2175 | |
321d8d57 | 2176 | cupsdLogMessage(CUPSD_LOG_INFO, "Saving job.cache..."); |
bd7854cb | 2177 | |
b9faaae1 MS |
2178 | /* |
2179 | * Write a small header to the file... | |
2180 | */ | |
bd7854cb | 2181 | |
b9faaae1 MS |
2182 | curtime = time(NULL); |
2183 | curdate = localtime(&curtime); | |
2184 | strftime(temp, sizeof(temp) - 1, "%Y-%m-%d %H:%M", curdate); | |
ef416fc2 | 2185 | |
b9faaae1 MS |
2186 | cupsFilePuts(fp, "# Job cache file for " CUPS_SVERSION "\n"); |
2187 | cupsFilePrintf(fp, "# Written by cupsd on %s\n", temp); | |
2188 | cupsFilePrintf(fp, "NextJobId %d\n", NextJobId); | |
f7deaa1a | 2189 | |
b9faaae1 MS |
2190 | /* |
2191 | * Write each job known to the system... | |
2192 | */ | |
f7deaa1a | 2193 | |
b9faaae1 MS |
2194 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
2195 | job; | |
2196 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
ef416fc2 | 2197 | { |
b9faaae1 MS |
2198 | cupsFilePrintf(fp, "<Job %d>\n", job->id); |
2199 | cupsFilePrintf(fp, "State %d\n", job->state_value); | |
f16ea703 | 2200 | cupsFilePrintf(fp, "Created %ld\n", (long)job->creation_time); |
eec1fbc3 MS |
2201 | if (job->completed_time) |
2202 | cupsFilePrintf(fp, "Completed %ld\n", (long)job->completed_time); | |
b9faaae1 | 2203 | cupsFilePrintf(fp, "Priority %d\n", job->priority); |
eec1fbc3 MS |
2204 | if (job->hold_until) |
2205 | cupsFilePrintf(fp, "HoldUntil %ld\n", (long)job->hold_until); | |
b9faaae1 | 2206 | cupsFilePrintf(fp, "Username %s\n", job->username); |
f16ea703 MS |
2207 | if (job->name) |
2208 | cupsFilePutConf(fp, "Name", job->name); | |
b9faaae1 MS |
2209 | cupsFilePrintf(fp, "Destination %s\n", job->dest); |
2210 | cupsFilePrintf(fp, "DestType %d\n", job->dtype); | |
f16ea703 | 2211 | cupsFilePrintf(fp, "KOctets %d\n", job->koctets); |
b9faaae1 MS |
2212 | cupsFilePrintf(fp, "NumFiles %d\n", job->num_files); |
2213 | for (i = 0; i < job->num_files; i ++) | |
2214 | cupsFilePrintf(fp, "File %d %s/%s %d\n", i + 1, job->filetypes[i]->super, | |
2215 | job->filetypes[i]->type, job->compressions[i]); | |
2216 | cupsFilePuts(fp, "</Job>\n"); | |
ef416fc2 | 2217 | } |
b9faaae1 | 2218 | |
321d8d57 | 2219 | cupsdCloseCreatedConfFile(fp, filename); |
e1d6a774 | 2220 | } |
ef416fc2 | 2221 | |
ef416fc2 | 2222 | |
e1d6a774 | 2223 | /* |
b9faaae1 | 2224 | * 'cupsdSaveJob()' - Save a job to disk. |
e1d6a774 | 2225 | */ |
ef416fc2 | 2226 | |
e1d6a774 | 2227 | void |
b9faaae1 | 2228 | cupsdSaveJob(cupsd_job_t *job) /* I - Job */ |
e1d6a774 | 2229 | { |
82cc1f9a | 2230 | char filename[1024]; /* Job control filename */ |
b9faaae1 | 2231 | cups_file_t *fp; /* Job file */ |
3dfe78b3 | 2232 | |
ef416fc2 | 2233 | |
b9faaae1 MS |
2234 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSaveJob(job=%p(%d)): job->attrs=%p", |
2235 | job, job->id, job->attrs); | |
ef416fc2 | 2236 | |
b9faaae1 | 2237 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, job->id); |
ef416fc2 | 2238 | |
82cc1f9a | 2239 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm & 0600)) == NULL) |
b9faaae1 | 2240 | return; |
ef416fc2 | 2241 | |
b9faaae1 | 2242 | fchown(cupsFileNumber(fp), RunUser, Group); |
ef416fc2 | 2243 | |
b9faaae1 | 2244 | job->attrs->state = IPP_IDLE; |
ef416fc2 | 2245 | |
b9faaae1 MS |
2246 | if (ippWriteIO(fp, (ipp_iocb_t)cupsFileWrite, 1, NULL, |
2247 | job->attrs) != IPP_DATA) | |
321d8d57 | 2248 | { |
72f50170 | 2249 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to write job control file."); |
321d8d57 | 2250 | cupsFileClose(fp); |
321d8d57 MS |
2251 | return; |
2252 | } | |
ef416fc2 | 2253 | |
82cc1f9a | 2254 | if (!cupsdCloseCreatedConfFile(fp, filename)) |
cb7f98ee MS |
2255 | { |
2256 | /* | |
2257 | * Remove backup file and mark this job as clean... | |
2258 | */ | |
2259 | ||
2260 | strlcat(filename, ".O", sizeof(filename)); | |
2261 | unlink(filename); | |
2262 | ||
82cc1f9a | 2263 | job->dirty = 0; |
cb7f98ee | 2264 | } |
e1d6a774 | 2265 | } |
ef416fc2 | 2266 | |
ef416fc2 | 2267 | |
e1d6a774 | 2268 | /* |
b9faaae1 | 2269 | * 'cupsdSetJobHoldUntil()' - Set the hold time for a job. |
e1d6a774 | 2270 | */ |
ef416fc2 | 2271 | |
b9faaae1 MS |
2272 | void |
2273 | cupsdSetJobHoldUntil(cupsd_job_t *job, /* I - Job */ | |
2274 | const char *when, /* I - When to resume */ | |
2275 | int update)/* I - Update job-hold-until attr? */ | |
e1d6a774 | 2276 | { |
b9faaae1 MS |
2277 | time_t curtime; /* Current time */ |
2278 | struct tm *curdate; /* Current date */ | |
2279 | int hour; /* Hold hour */ | |
2280 | int minute; /* Hold minute */ | |
2281 | int second = 0; /* Hold second */ | |
ef416fc2 | 2282 | |
ef416fc2 | 2283 | |
b9faaae1 MS |
2284 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2285 | "cupsdSetJobHoldUntil(job=%p(%d), when=\"%s\", update=%d)", | |
2286 | job, job->id, when, update); | |
ef416fc2 | 2287 | |
b9faaae1 | 2288 | if (update) |
ef416fc2 | 2289 | { |
e1d6a774 | 2290 | /* |
b9faaae1 | 2291 | * Update the job-hold-until attribute... |
e1d6a774 | 2292 | */ |
ef416fc2 | 2293 | |
b9faaae1 | 2294 | ipp_attribute_t *attr; /* job-hold-until attribute */ |
ef416fc2 | 2295 | |
b9faaae1 MS |
2296 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
2297 | IPP_TAG_KEYWORD)) == NULL) | |
2298 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
ef416fc2 | 2299 | |
b9faaae1 | 2300 | if (attr) |
5e6c3df7 | 2301 | ippSetString(job->attrs, &attr, 0, when); |
b9faaae1 MS |
2302 | else |
2303 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2304 | "job-hold-until", NULL, when); | |
ef416fc2 | 2305 | |
b9faaae1 MS |
2306 | if (attr) |
2307 | { | |
2308 | if (isdigit(when[0] & 255)) | |
2309 | attr->value_tag = IPP_TAG_NAME; | |
2310 | else | |
2311 | attr->value_tag = IPP_TAG_KEYWORD; | |
2312 | ||
2313 | job->dirty = 1; | |
2314 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2315 | } | |
3e7fe0ca | 2316 | |
b9faaae1 | 2317 | } |
ef416fc2 | 2318 | |
f3d8ceb6 MS |
2319 | if (strcmp(when, "no-hold")) |
2320 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); | |
2321 | else | |
2322 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
67dde2cc | 2323 | |
b9faaae1 MS |
2324 | /* |
2325 | * Update the hold time... | |
2326 | */ | |
2327 | ||
3e7fe0ca MS |
2328 | job->cancel_time = 0; |
2329 | ||
b9faaae1 MS |
2330 | if (!strcmp(when, "indefinite") || !strcmp(when, "auth-info-required")) |
2331 | { | |
e1d6a774 | 2332 | /* |
b9faaae1 | 2333 | * Hold indefinitely... |
e1d6a774 | 2334 | */ |
ef416fc2 | 2335 | |
b9faaae1 | 2336 | job->hold_until = 0; |
3e7fe0ca MS |
2337 | |
2338 | if (MaxHoldTime > 0) | |
2339 | job->cancel_time = time(NULL) + MaxHoldTime; | |
b9faaae1 MS |
2340 | } |
2341 | else if (!strcmp(when, "day-time")) | |
2342 | { | |
e1d6a774 | 2343 | /* |
b9faaae1 | 2344 | * Hold to 6am the next morning unless local time is < 6pm. |
e1d6a774 | 2345 | */ |
ef416fc2 | 2346 | |
b9faaae1 MS |
2347 | curtime = time(NULL); |
2348 | curdate = localtime(&curtime); | |
ef416fc2 | 2349 | |
b9faaae1 MS |
2350 | if (curdate->tm_hour < 18) |
2351 | job->hold_until = curtime; | |
2352 | else | |
2353 | job->hold_until = curtime + | |
2354 | ((29 - curdate->tm_hour) * 60 + 59 - | |
2355 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2356 | } | |
2357 | else if (!strcmp(when, "evening") || !strcmp(when, "night")) | |
2358 | { | |
2359 | /* | |
2360 | * Hold to 6pm unless local time is > 6pm or < 6am. | |
2361 | */ | |
ef416fc2 | 2362 | |
b9faaae1 MS |
2363 | curtime = time(NULL); |
2364 | curdate = localtime(&curtime); | |
ef416fc2 | 2365 | |
b9faaae1 MS |
2366 | if (curdate->tm_hour < 6 || curdate->tm_hour >= 18) |
2367 | job->hold_until = curtime; | |
2368 | else | |
2369 | job->hold_until = curtime + | |
2370 | ((17 - curdate->tm_hour) * 60 + 59 - | |
2371 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2372 | } | |
2373 | else if (!strcmp(when, "second-shift")) | |
2374 | { | |
2375 | /* | |
2376 | * Hold to 4pm unless local time is > 4pm. | |
2377 | */ | |
ef416fc2 | 2378 | |
b9faaae1 MS |
2379 | curtime = time(NULL); |
2380 | curdate = localtime(&curtime); | |
ef416fc2 | 2381 | |
b9faaae1 MS |
2382 | if (curdate->tm_hour >= 16) |
2383 | job->hold_until = curtime; | |
2384 | else | |
2385 | job->hold_until = curtime + | |
2386 | ((15 - curdate->tm_hour) * 60 + 59 - | |
2387 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2388 | } | |
2389 | else if (!strcmp(when, "third-shift")) | |
2390 | { | |
2391 | /* | |
2392 | * Hold to 12am unless local time is < 8am. | |
2393 | */ | |
ef416fc2 | 2394 | |
b9faaae1 MS |
2395 | curtime = time(NULL); |
2396 | curdate = localtime(&curtime); | |
ef416fc2 | 2397 | |
b9faaae1 MS |
2398 | if (curdate->tm_hour < 8) |
2399 | job->hold_until = curtime; | |
2400 | else | |
2401 | job->hold_until = curtime + | |
2402 | ((23 - curdate->tm_hour) * 60 + 59 - | |
2403 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2404 | } | |
2405 | else if (!strcmp(when, "weekend")) | |
2406 | { | |
2407 | /* | |
2408 | * Hold to weekend unless we are in the weekend. | |
2409 | */ | |
ef416fc2 | 2410 | |
b9faaae1 MS |
2411 | curtime = time(NULL); |
2412 | curdate = localtime(&curtime); | |
ef416fc2 | 2413 | |
b9faaae1 MS |
2414 | if (curdate->tm_wday == 0 || curdate->tm_wday == 6) |
2415 | job->hold_until = curtime; | |
2416 | else | |
2417 | job->hold_until = curtime + | |
2418 | (((5 - curdate->tm_wday) * 24 + | |
2419 | (17 - curdate->tm_hour)) * 60 + 59 - | |
2420 | curdate->tm_min) * 60 + 60 - curdate->tm_sec; | |
2421 | } | |
2422 | else if (sscanf(when, "%d:%d:%d", &hour, &minute, &second) >= 2) | |
2423 | { | |
2424 | /* | |
2425 | * Hold to specified GMT time (HH:MM or HH:MM:SS)... | |
2426 | */ | |
bd7854cb | 2427 | |
b9faaae1 MS |
2428 | curtime = time(NULL); |
2429 | curdate = gmtime(&curtime); | |
2430 | ||
2431 | job->hold_until = curtime + | |
2432 | ((hour - curdate->tm_hour) * 60 + minute - | |
2433 | curdate->tm_min) * 60 + second - curdate->tm_sec; | |
2434 | ||
2435 | /* | |
2436 | * Hold until next day as needed... | |
2437 | */ | |
2438 | ||
2439 | if (job->hold_until < curtime) | |
2440 | job->hold_until += 24 * 60 * 60; | |
ef416fc2 | 2441 | } |
2442 | ||
b9faaae1 MS |
2443 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdSetJobHoldUntil: hold_until=%d", |
2444 | (int)job->hold_until); | |
e1d6a774 | 2445 | } |
ef416fc2 | 2446 | |
ef416fc2 | 2447 | |
e1d6a774 | 2448 | /* |
b9faaae1 MS |
2449 | * 'cupsdSetJobPriority()' - Set the priority of a job, moving it up/down in |
2450 | * the list as needed. | |
e1d6a774 | 2451 | */ |
ef416fc2 | 2452 | |
b9faaae1 MS |
2453 | void |
2454 | cupsdSetJobPriority( | |
2455 | cupsd_job_t *job, /* I - Job ID */ | |
2456 | int priority) /* I - New priority (0 to 100) */ | |
e1d6a774 | 2457 | { |
b9faaae1 | 2458 | ipp_attribute_t *attr; /* Job attribute */ |
ef416fc2 | 2459 | |
ef416fc2 | 2460 | |
e1d6a774 | 2461 | /* |
b9faaae1 | 2462 | * Don't change completed jobs... |
e1d6a774 | 2463 | */ |
bd7854cb | 2464 | |
b9faaae1 | 2465 | if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 2466 | return; |
ef416fc2 | 2467 | |
e1d6a774 | 2468 | /* |
b9faaae1 | 2469 | * Set the new priority and re-add the job into the active list... |
e1d6a774 | 2470 | */ |
ef416fc2 | 2471 | |
b9faaae1 | 2472 | cupsArrayRemove(ActiveJobs, job); |
ef416fc2 | 2473 | |
b9faaae1 | 2474 | job->priority = priority; |
ef416fc2 | 2475 | |
b9faaae1 MS |
2476 | if ((attr = ippFindAttribute(job->attrs, "job-priority", |
2477 | IPP_TAG_INTEGER)) != NULL) | |
2478 | attr->values[0].integer = priority; | |
2479 | else | |
2480 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", | |
2481 | priority); | |
ef416fc2 | 2482 | |
b9faaae1 | 2483 | cupsArrayAdd(ActiveJobs, job); |
bd7854cb | 2484 | |
b9faaae1 MS |
2485 | job->dirty = 1; |
2486 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2487 | } | |
bd7854cb | 2488 | |
ef416fc2 | 2489 | |
b9faaae1 MS |
2490 | /* |
2491 | * 'cupsdSetJobState()' - Set the state of the specified print job. | |
2492 | */ | |
e1d6a774 | 2493 | |
b9faaae1 MS |
2494 | void |
2495 | cupsdSetJobState( | |
2496 | cupsd_job_t *job, /* I - Job to cancel */ | |
2497 | ipp_jstate_t newstate, /* I - New job state */ | |
2498 | cupsd_jobaction_t action, /* I - Action to take */ | |
2499 | const char *message, /* I - Message to log */ | |
2500 | ...) /* I - Additional arguments as needed */ | |
2501 | { | |
2502 | int i; /* Looping var */ | |
2503 | ipp_jstate_t oldstate; /* Old state */ | |
2504 | char filename[1024]; /* Job filename */ | |
2505 | ipp_attribute_t *attr; /* Job attribute */ | |
ef416fc2 | 2506 | |
ef416fc2 | 2507 | |
b9faaae1 MS |
2508 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2509 | "cupsdSetJobState(job=%p(%d), state=%d, newstate=%d, " | |
2510 | "action=%d, message=\"%s\")", job, job->id, job->state_value, | |
2511 | newstate, action, message ? message : "(null)"); | |
ef416fc2 | 2512 | |
bd7854cb | 2513 | |
b9faaae1 MS |
2514 | /* |
2515 | * Make sure we have the job attributes... | |
2516 | */ | |
e1d6a774 | 2517 | |
b9faaae1 MS |
2518 | if (!cupsdLoadJob(job)) |
2519 | return; | |
bd7854cb | 2520 | |
f99f3698 MS |
2521 | /* |
2522 | * Don't do anything if the state is unchanged and we aren't purging the | |
2523 | * job... | |
2524 | */ | |
2525 | ||
2526 | oldstate = job->state_value; | |
2527 | if (newstate == oldstate && action != CUPSD_JOB_PURGE) | |
2528 | return; | |
e1d6a774 | 2529 | |
b9faaae1 MS |
2530 | /* |
2531 | * Stop any processes that are working on the current job... | |
2532 | */ | |
e1d6a774 | 2533 | |
b9faaae1 | 2534 | if (oldstate == IPP_JOB_PROCESSING) |
ef55b745 | 2535 | stop_job(job, action); |
b9faaae1 MS |
2536 | |
2537 | /* | |
2538 | * Set the new job state... | |
2539 | */ | |
2540 | ||
0fa6c7fa MS |
2541 | job->state_value = newstate; |
2542 | ||
2543 | if (job->state) | |
2544 | job->state->values[0].integer = newstate; | |
b9faaae1 MS |
2545 | |
2546 | switch (newstate) | |
2547 | { | |
2548 | case IPP_JOB_PENDING : | |
2549 | /* | |
2550 | * Update job-hold-until as needed... | |
2551 | */ | |
2552 | ||
2553 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
2554 | IPP_TAG_KEYWORD)) == NULL) | |
2555 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
2556 | ||
2557 | if (attr) | |
ef416fc2 | 2558 | { |
5e6c3df7 MS |
2559 | ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); |
2560 | ippSetString(job->attrs, &attr, 0, "no-hold"); | |
e1d6a774 | 2561 | } |
ef416fc2 | 2562 | |
b9faaae1 MS |
2563 | default : |
2564 | break; | |
ef416fc2 | 2565 | |
b9faaae1 MS |
2566 | case IPP_JOB_ABORTED : |
2567 | case IPP_JOB_CANCELED : | |
2568 | case IPP_JOB_COMPLETED : | |
2569 | set_time(job, "time-at-completed"); | |
12f89d24 | 2570 | ippSetString(job->attrs, &job->reasons, 0, "processing-to-stop-point"); |
b9faaae1 MS |
2571 | break; |
2572 | } | |
ef416fc2 | 2573 | |
b9faaae1 MS |
2574 | /* |
2575 | * Log message as needed... | |
2576 | */ | |
ef416fc2 | 2577 | |
b9faaae1 MS |
2578 | if (message) |
2579 | { | |
2580 | char buffer[2048]; /* Message buffer */ | |
2581 | va_list ap; /* Pointer to additional arguments */ | |
ef416fc2 | 2582 | |
b9faaae1 MS |
2583 | va_start(ap, message); |
2584 | vsnprintf(buffer, sizeof(buffer), message, ap); | |
2585 | va_end(ap); | |
bd7854cb | 2586 | |
b9faaae1 MS |
2587 | if (newstate > IPP_JOB_STOPPED) |
2588 | cupsdAddEvent(CUPSD_EVENT_JOB_COMPLETED, job->printer, job, "%s", buffer); | |
2589 | else | |
2590 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job, "%s", buffer); | |
2591 | ||
2592 | if (newstate == IPP_JOB_STOPPED || newstate == IPP_JOB_ABORTED) | |
2593 | cupsdLogJob(job, CUPSD_LOG_ERROR, "%s", buffer); | |
2594 | else | |
2595 | cupsdLogJob(job, CUPSD_LOG_INFO, "%s", buffer); | |
2596 | } | |
2597 | ||
2598 | /* | |
2599 | * Handle post-state-change actions... | |
2600 | */ | |
2601 | ||
2602 | switch (newstate) | |
2603 | { | |
2604 | case IPP_JOB_PROCESSING : | |
e1d6a774 | 2605 | /* |
b9faaae1 | 2606 | * Add the job to the "printing" list... |
e1d6a774 | 2607 | */ |
bd7854cb | 2608 | |
b9faaae1 MS |
2609 | if (!cupsArrayFind(PrintingJobs, job)) |
2610 | cupsArrayAdd(PrintingJobs, job); | |
ef416fc2 | 2611 | |
b9faaae1 MS |
2612 | /* |
2613 | * Set the processing time... | |
2614 | */ | |
ef416fc2 | 2615 | |
b9faaae1 MS |
2616 | set_time(job, "time-at-processing"); |
2617 | ||
2618 | case IPP_JOB_PENDING : | |
2619 | case IPP_JOB_HELD : | |
2620 | case IPP_JOB_STOPPED : | |
e1d6a774 | 2621 | /* |
b9faaae1 | 2622 | * Make sure the job is in the active list... |
e1d6a774 | 2623 | */ |
ef416fc2 | 2624 | |
b9faaae1 MS |
2625 | if (!cupsArrayFind(ActiveJobs, job)) |
2626 | cupsArrayAdd(ActiveJobs, job); | |
ef416fc2 | 2627 | |
b9faaae1 MS |
2628 | /* |
2629 | * Save the job state to disk... | |
2630 | */ | |
ef416fc2 | 2631 | |
b9faaae1 MS |
2632 | job->dirty = 1; |
2633 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2634 | break; | |
ef416fc2 | 2635 | |
b9faaae1 MS |
2636 | case IPP_JOB_ABORTED : |
2637 | case IPP_JOB_CANCELED : | |
2638 | case IPP_JOB_COMPLETED : | |
7a0cbd5e MS |
2639 | if (newstate == IPP_JOB_CANCELED) |
2640 | { | |
2641 | /* | |
2642 | * Remove the job from the active list if there are no processes still | |
2643 | * running for it... | |
2644 | */ | |
ef416fc2 | 2645 | |
7a0cbd5e MS |
2646 | for (i = 0; job->filters[i] < 0; i++); |
2647 | ||
2648 | if (!job->filters[i] && job->backend <= 0) | |
2649 | cupsArrayRemove(ActiveJobs, job); | |
2650 | } | |
2651 | else | |
2652 | { | |
2653 | /* | |
2654 | * Otherwise just remove the job from the active list immediately... | |
2655 | */ | |
2656 | ||
2657 | cupsArrayRemove(ActiveJobs, job); | |
2658 | } | |
ef416fc2 | 2659 | |
b9faaae1 | 2660 | /* |
7a0cbd5e | 2661 | * Expire job subscriptions since the job is now "completed"... |
b9faaae1 | 2662 | */ |
ef416fc2 | 2663 | |
7a0cbd5e | 2664 | cupsdExpireSubscriptions(NULL, job); |
ef416fc2 | 2665 | |
b9faaae1 MS |
2666 | #ifdef __APPLE__ |
2667 | /* | |
2668 | * If we are going to sleep and the PrintingJobs count is now 0, allow the | |
2669 | * sleep to happen immediately... | |
2670 | */ | |
ef416fc2 | 2671 | |
b9faaae1 MS |
2672 | if (Sleeping && cupsArrayCount(PrintingJobs) == 0) |
2673 | cupsdAllowSleep(); | |
2674 | #endif /* __APPLE__ */ | |
ef416fc2 | 2675 | |
b9faaae1 MS |
2676 | /* |
2677 | * Remove any authentication data... | |
2678 | */ | |
bd7854cb | 2679 | |
b9faaae1 MS |
2680 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); |
2681 | if (cupsdRemoveFile(filename) && errno != ENOENT) | |
2682 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2683 | "Unable to remove authentication cache: %s", | |
2684 | strerror(errno)); | |
bd7854cb | 2685 | |
88f9aafc MS |
2686 | for (i = 0; |
2687 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
2688 | i ++) | |
2689 | cupsdClearString(job->auth_env + i); | |
2690 | ||
07ed0e9a | 2691 | cupsdClearString(&job->auth_uid); |
ef416fc2 | 2692 | |
b9faaae1 MS |
2693 | /* |
2694 | * Remove the print file for good if we aren't preserving jobs or | |
2695 | * files... | |
2696 | */ | |
e1d6a774 | 2697 | |
b9faaae1 | 2698 | if (!JobHistory || !JobFiles || action == CUPSD_JOB_PURGE) |
82cc1f9a | 2699 | remove_job_files(job); |
ef416fc2 | 2700 | |
b9faaae1 MS |
2701 | if (JobHistory && action != CUPSD_JOB_PURGE) |
2702 | { | |
2703 | /* | |
2704 | * Save job state info... | |
2705 | */ | |
e1d6a774 | 2706 | |
b9faaae1 MS |
2707 | job->dirty = 1; |
2708 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
2709 | } | |
ba55dc12 MS |
2710 | else if (!job->printer) |
2711 | { | |
2712 | /* | |
2713 | * Delete the job immediately if not actively printing... | |
2714 | */ | |
2715 | ||
2716 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2717 | job = NULL; | |
2718 | } | |
b9faaae1 | 2719 | break; |
e1d6a774 | 2720 | } |
2721 | ||
e07d4801 MS |
2722 | /* |
2723 | * Finalize the job immediately if we forced things... | |
2724 | */ | |
2725 | ||
ba55dc12 | 2726 | if (action >= CUPSD_JOB_FORCE && job && job->printer) |
ef55b745 | 2727 | finalize_job(job, 0); |
e07d4801 | 2728 | |
e1d6a774 | 2729 | /* |
b9faaae1 | 2730 | * Update the server "busy" state... |
e1d6a774 | 2731 | */ |
ef416fc2 | 2732 | |
b9faaae1 MS |
2733 | cupsdSetBusyState(); |
2734 | } | |
e00b005a | 2735 | |
ef416fc2 | 2736 | |
b9faaae1 MS |
2737 | /* |
2738 | * 'cupsdStopAllJobs()' - Stop all print jobs. | |
2739 | */ | |
ef416fc2 | 2740 | |
b9faaae1 MS |
2741 | void |
2742 | cupsdStopAllJobs( | |
238c3832 MS |
2743 | cupsd_jobaction_t action, /* I - Action */ |
2744 | int kill_delay) /* I - Number of seconds before we kill */ | |
b9faaae1 MS |
2745 | { |
2746 | cupsd_job_t *job; /* Current job */ | |
ef416fc2 | 2747 | |
ef416fc2 | 2748 | |
b9faaae1 | 2749 | DEBUG_puts("cupsdStopAllJobs()"); |
ef416fc2 | 2750 | |
b9faaae1 MS |
2751 | for (job = (cupsd_job_t *)cupsArrayFirst(PrintingJobs); |
2752 | job; | |
2753 | job = (cupsd_job_t *)cupsArrayNext(PrintingJobs)) | |
238c3832 | 2754 | { |
581dae2d MS |
2755 | if (job->completed) |
2756 | { | |
2757 | cupsdSetJobState(job, IPP_JOB_COMPLETED, CUPSD_JOB_FORCE, NULL); | |
2758 | } | |
2759 | else | |
2760 | { | |
2761 | if (kill_delay) | |
2762 | job->kill_time = time(NULL) + kill_delay; | |
238c3832 | 2763 | |
581dae2d MS |
2764 | cupsdSetJobState(job, IPP_JOB_PENDING, action, NULL); |
2765 | } | |
238c3832 | 2766 | } |
b9faaae1 | 2767 | } |
bd7854cb | 2768 | |
bd7854cb | 2769 | |
b9faaae1 MS |
2770 | /* |
2771 | * 'cupsdUnloadCompletedJobs()' - Flush completed job history from memory. | |
2772 | */ | |
ef416fc2 | 2773 | |
b9faaae1 MS |
2774 | void |
2775 | cupsdUnloadCompletedJobs(void) | |
2776 | { | |
2777 | cupsd_job_t *job; /* Current job */ | |
2778 | time_t expire; /* Expiration time */ | |
ef416fc2 | 2779 | |
b9faaae1 MS |
2780 | |
2781 | expire = time(NULL) - 60; | |
2782 | ||
2783 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2784 | job; | |
2785 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2786 | if (job->attrs && job->state_value >= IPP_JOB_STOPPED && !job->printer && | |
2787 | job->access_time < expire) | |
2788 | { | |
2789 | if (job->dirty) | |
2790 | cupsdSaveJob(job); | |
2791 | ||
2792 | unload_job(job); | |
2793 | } | |
e1d6a774 | 2794 | } |
ef416fc2 | 2795 | |
ef416fc2 | 2796 | |
82cc1f9a MS |
2797 | /* |
2798 | * 'cupsdUpdateJobs()' - Update the history/file files for all jobs. | |
2799 | */ | |
2800 | ||
2801 | void | |
2802 | cupsdUpdateJobs(void) | |
2803 | { | |
2804 | cupsd_job_t *job; /* Current job */ | |
2805 | time_t curtime; /* Current time */ | |
2806 | ipp_attribute_t *attr; /* time-at-completed attribute */ | |
2807 | ||
2808 | ||
2809 | curtime = time(NULL); | |
2810 | JobHistoryUpdate = 0; | |
2811 | ||
2812 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); | |
2813 | job; | |
2814 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
2815 | { | |
2816 | if (job->state_value >= IPP_JOB_CANCELED && | |
2817 | (attr = ippFindAttribute(job->attrs, "time-at-completed", | |
2818 | IPP_TAG_INTEGER)) != NULL) | |
2819 | { | |
2820 | /* | |
2821 | * Update history/file expiration times... | |
2822 | */ | |
2823 | ||
2824 | if (JobHistory < INT_MAX) | |
2825 | job->history_time = attr->values[0].integer + JobHistory; | |
2826 | else | |
2827 | job->history_time = INT_MAX; | |
2828 | ||
2829 | if (job->history_time < curtime) | |
2830 | { | |
2831 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); | |
2832 | continue; | |
2833 | } | |
2834 | ||
2835 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
2836 | JobHistoryUpdate = job->history_time; | |
2837 | ||
2838 | if (JobFiles < INT_MAX) | |
2839 | job->file_time = attr->values[0].integer + JobFiles; | |
2840 | else | |
2841 | job->file_time = INT_MAX; | |
2842 | ||
2843 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
2844 | JobHistoryUpdate = job->file_time; | |
2845 | } | |
2846 | } | |
2847 | ||
2848 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdUpdateAllJobs: JobHistoryUpdate=%ld", | |
2849 | (long)JobHistoryUpdate); | |
2850 | } | |
2851 | ||
2852 | ||
e1d6a774 | 2853 | /* |
b9faaae1 | 2854 | * 'compare_active_jobs()' - Compare the job IDs and priorities of two jobs. |
e1d6a774 | 2855 | */ |
ef416fc2 | 2856 | |
b9faaae1 MS |
2857 | static int /* O - Difference */ |
2858 | compare_active_jobs(void *first, /* I - First job */ | |
2859 | void *second, /* I - Second job */ | |
2860 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2861 | { |
b9faaae1 | 2862 | int diff; /* Difference */ |
ef416fc2 | 2863 | |
ef416fc2 | 2864 | |
321d8d57 MS |
2865 | (void)data; |
2866 | ||
b9faaae1 MS |
2867 | if ((diff = ((cupsd_job_t *)second)->priority - |
2868 | ((cupsd_job_t *)first)->priority) != 0) | |
2869 | return (diff); | |
2870 | else | |
2871 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); | |
e1d6a774 | 2872 | } |
bd7854cb | 2873 | |
ef416fc2 | 2874 | |
eec1fbc3 MS |
2875 | /* |
2876 | * 'compare_completed_jobs()' - Compare the job IDs and completion times of two jobs. | |
2877 | */ | |
2878 | ||
2879 | static int /* O - Difference */ | |
2880 | compare_completed_jobs(void *first, /* I - First job */ | |
2881 | void *second, /* I - Second job */ | |
2882 | void *data) /* I - App data (not used) */ | |
2883 | { | |
2884 | int diff; /* Difference */ | |
2885 | ||
2886 | ||
2887 | (void)data; | |
2888 | ||
2889 | if ((diff = ((cupsd_job_t *)second)->completed_time - | |
2890 | ((cupsd_job_t *)first)->completed_time) != 0) | |
2891 | return (diff); | |
2892 | else | |
2893 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); | |
2894 | } | |
2895 | ||
2896 | ||
e1d6a774 | 2897 | /* |
b9faaae1 | 2898 | * 'compare_jobs()' - Compare the job IDs of two jobs. |
e1d6a774 | 2899 | */ |
ef416fc2 | 2900 | |
b9faaae1 MS |
2901 | static int /* O - Difference */ |
2902 | compare_jobs(void *first, /* I - First job */ | |
2903 | void *second, /* I - Second job */ | |
2904 | void *data) /* I - App data (not used) */ | |
e1d6a774 | 2905 | { |
321d8d57 MS |
2906 | (void)data; |
2907 | ||
b9faaae1 MS |
2908 | return (((cupsd_job_t *)first)->id - ((cupsd_job_t *)second)->id); |
2909 | } | |
ef416fc2 | 2910 | |
ef416fc2 | 2911 | |
178cb736 MS |
2912 | /* |
2913 | * 'dump_job_history()' - Dump any debug messages for a job. | |
2914 | */ | |
2915 | ||
2916 | static void | |
2917 | dump_job_history(cupsd_job_t *job) /* I - Job */ | |
2918 | { | |
2919 | int i, /* Looping var */ | |
2920 | oldsize; /* Current MaxLogSize */ | |
2921 | struct tm *date; /* Date/time value */ | |
2922 | cupsd_joblog_t *message; /* Current message */ | |
2923 | char temp[2048], /* Log message */ | |
2924 | *ptr, /* Pointer into log message */ | |
2925 | start[256], /* Start time */ | |
2926 | end[256]; /* End time */ | |
2927 | cupsd_printer_t *printer; /* Printer for job */ | |
2928 | ||
2929 | ||
2930 | /* | |
2931 | * See if we have anything to dump... | |
2932 | */ | |
2933 | ||
2934 | if (!job->history) | |
2935 | return; | |
2936 | ||
2937 | /* | |
2938 | * Disable log rotation temporarily... | |
2939 | */ | |
2940 | ||
2941 | oldsize = MaxLogSize; | |
2942 | MaxLogSize = 0; | |
2943 | ||
2944 | /* | |
2945 | * Copy the debug messages to the log... | |
2946 | */ | |
2947 | ||
2948 | message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
2949 | date = localtime(&(message->time)); | |
2950 | strftime(start, sizeof(start), "%X", date); | |
2951 | ||
2952 | message = (cupsd_joblog_t *)cupsArrayLast(job->history); | |
2953 | date = localtime(&(message->time)); | |
2954 | strftime(end, sizeof(end), "%X", date); | |
2955 | ||
2956 | snprintf(temp, sizeof(temp), | |
2957 | "[Job %d] The following messages were recorded from %s to %s", | |
2958 | job->id, start, end); | |
2959 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2960 | ||
2961 | for (message = (cupsd_joblog_t *)cupsArrayFirst(job->history); | |
2962 | message; | |
2963 | message = (cupsd_joblog_t *)cupsArrayNext(job->history)) | |
2964 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, message->message); | |
2965 | ||
2966 | snprintf(temp, sizeof(temp), "[Job %d] End of messages", job->id); | |
2967 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2968 | ||
2969 | /* | |
2970 | * Log the printer state values... | |
2971 | */ | |
2972 | ||
2973 | if ((printer = job->printer) == NULL) | |
2974 | printer = cupsdFindDest(job->dest); | |
2975 | ||
2976 | if (printer) | |
2977 | { | |
2978 | snprintf(temp, sizeof(temp), "[Job %d] printer-state=%d(%s)", job->id, | |
2979 | printer->state, | |
2980 | printer->state == IPP_PRINTER_IDLE ? "idle" : | |
2981 | printer->state == IPP_PRINTER_PROCESSING ? "processing" : | |
2982 | "stopped"); | |
2983 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2984 | ||
2985 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-message=\"%s\"", | |
2986 | job->id, printer->state_message); | |
2987 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
2988 | ||
2989 | snprintf(temp, sizeof(temp), "[Job %d] printer-state-reasons=", job->id); | |
2990 | ptr = temp + strlen(temp); | |
2991 | if (printer->num_reasons == 0) | |
7e86f2f6 | 2992 | strlcpy(ptr, "none", sizeof(temp) - (size_t)(ptr - temp)); |
178cb736 MS |
2993 | else |
2994 | { | |
2995 | for (i = 0; | |
2996 | i < printer->num_reasons && ptr < (temp + sizeof(temp) - 2); | |
2997 | i ++) | |
2998 | { | |
2999 | if (i) | |
3000 | *ptr++ = ','; | |
3001 | ||
7e86f2f6 | 3002 | strlcpy(ptr, printer->reasons[i], sizeof(temp) - (size_t)(ptr - temp)); |
178cb736 MS |
3003 | ptr += strlen(ptr); |
3004 | } | |
3005 | } | |
3006 | cupsdWriteErrorLog(CUPSD_LOG_DEBUG, temp); | |
3007 | } | |
3008 | ||
3009 | /* | |
3010 | * Restore log file rotation... | |
3011 | */ | |
3012 | ||
3013 | MaxLogSize = oldsize; | |
3014 | ||
3015 | /* | |
3016 | * Free all messages... | |
3017 | */ | |
3018 | ||
3019 | free_job_history(job); | |
3020 | } | |
3021 | ||
3022 | ||
3023 | /* | |
3024 | * 'free_job_history()' - Free any log history. | |
3025 | */ | |
3026 | ||
3027 | static void | |
3028 | free_job_history(cupsd_job_t *job) /* I - Job */ | |
3029 | { | |
3030 | char *message; /* Current message */ | |
3031 | ||
3032 | ||
3033 | if (!job->history) | |
3034 | return; | |
3035 | ||
3036 | for (message = (char *)cupsArrayFirst(job->history); | |
3037 | message; | |
3038 | message = (char *)cupsArrayNext(job->history)) | |
3039 | free(message); | |
3040 | ||
3041 | cupsArrayDelete(job->history); | |
3042 | job->history = NULL; | |
3043 | } | |
3044 | ||
3045 | ||
b9faaae1 MS |
3046 | /* |
3047 | * 'finalize_job()' - Cleanup after job filter processes and support data. | |
3048 | */ | |
ef416fc2 | 3049 | |
b9faaae1 | 3050 | static void |
ef55b745 MS |
3051 | finalize_job(cupsd_job_t *job, /* I - Job */ |
3052 | int set_job_state) /* I - 1 = set the job state */ | |
b9faaae1 MS |
3053 | { |
3054 | ipp_pstate_t printer_state; /* New printer state value */ | |
3055 | ipp_jstate_t job_state; /* New job state value */ | |
3056 | const char *message; /* Message for job state */ | |
3057 | char buffer[1024]; /* Buffer for formatted messages */ | |
e00b005a | 3058 | |
b9faaae1 MS |
3059 | |
3060 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "finalize_job(job=%p(%d))", job, job->id); | |
ef416fc2 | 3061 | |
e1d6a774 | 3062 | /* |
1e3e80bb MS |
3063 | * Clear the "connecting-to-device" and "cups-waiting-for-job-completed" |
3064 | * reasons, which are only valid when a printer is processing, along with any | |
3065 | * remote printing job state... | |
e1d6a774 | 3066 | */ |
ef416fc2 | 3067 | |
07ed0e9a | 3068 | cupsdSetPrinterReasons(job->printer, "-connecting-to-device," |
1e3e80bb | 3069 | "cups-waiting-for-job-completed," |
07ed0e9a MS |
3070 | "cups-remote-pending," |
3071 | "cups-remote-pending-held," | |
3072 | "cups-remote-processing," | |
3073 | "cups-remote-stopped," | |
3074 | "cups-remote-canceled," | |
3075 | "cups-remote-aborted," | |
3076 | "cups-remote-completed"); | |
ef416fc2 | 3077 | |
e1d6a774 | 3078 | /* |
b9faaae1 MS |
3079 | * Similarly, clear the "offline-report" reason for non-USB devices since we |
3080 | * rarely have current information for network devices... | |
e1d6a774 | 3081 | */ |
ef416fc2 | 3082 | |
a469f8a5 MS |
3083 | if (strncmp(job->printer->device_uri, "usb:", 4) && |
3084 | strncmp(job->printer->device_uri, "ippusb:", 7)) | |
b9faaae1 | 3085 | cupsdSetPrinterReasons(job->printer, "-offline-report"); |
ef416fc2 | 3086 | |
b9faaae1 MS |
3087 | /* |
3088 | * Free the security profile... | |
3089 | */ | |
ef416fc2 | 3090 | |
b9faaae1 MS |
3091 | cupsdDestroyProfile(job->profile); |
3092 | job->profile = NULL; | |
8fe0183a MS |
3093 | cupsdDestroyProfile(job->bprofile); |
3094 | job->bprofile = NULL; | |
ef416fc2 | 3095 | |
10d09e33 | 3096 | /* |
a469f8a5 | 3097 | * Clear the unresponsive job watchdog timers... |
10d09e33 MS |
3098 | */ |
3099 | ||
a469f8a5 MS |
3100 | job->cancel_time = 0; |
3101 | job->kill_time = 0; | |
10d09e33 | 3102 | |
b9faaae1 MS |
3103 | /* |
3104 | * Close pipes and status buffer... | |
3105 | */ | |
ef416fc2 | 3106 | |
b9faaae1 MS |
3107 | cupsdClosePipe(job->print_pipes); |
3108 | cupsdClosePipe(job->back_pipes); | |
3109 | cupsdClosePipe(job->side_pipes); | |
ef416fc2 | 3110 | |
e07d4801 MS |
3111 | cupsdRemoveSelect(job->status_pipes[0]); |
3112 | cupsdClosePipe(job->status_pipes); | |
b9faaae1 MS |
3113 | cupsdStatBufDelete(job->status_buffer); |
3114 | job->status_buffer = NULL; | |
ef416fc2 | 3115 | |
e1d6a774 | 3116 | /* |
b9faaae1 | 3117 | * Process the exit status... |
e1d6a774 | 3118 | */ |
ef416fc2 | 3119 | |
1340db2d MS |
3120 | if (job->printer->state == IPP_PRINTER_PROCESSING) |
3121 | printer_state = IPP_PRINTER_IDLE; | |
3122 | else | |
3123 | printer_state = job->printer->state; | |
3124 | ||
3125 | switch (job_state = job->state_value) | |
3126 | { | |
3127 | case IPP_JOB_PENDING : | |
3128 | message = "Job paused."; | |
3129 | break; | |
3130 | ||
3131 | case IPP_JOB_HELD : | |
3132 | message = "Job held."; | |
3133 | break; | |
3134 | ||
3135 | default : | |
3136 | case IPP_JOB_PROCESSING : | |
3137 | case IPP_JOB_COMPLETED : | |
f11a948a MS |
3138 | job_state = IPP_JOB_COMPLETED; |
3139 | message = "Job completed."; | |
12f89d24 | 3140 | |
6961465f MS |
3141 | if (!job->status) |
3142 | ippSetString(job->attrs, &job->reasons, 0, | |
3143 | "job-completed-successfully"); | |
1340db2d MS |
3144 | break; |
3145 | ||
3146 | case IPP_JOB_STOPPED : | |
3147 | message = "Job stopped."; | |
12f89d24 MS |
3148 | |
3149 | ippSetString(job->attrs, &job->reasons, 0, "job-stopped"); | |
1340db2d MS |
3150 | break; |
3151 | ||
3152 | case IPP_JOB_CANCELED : | |
3153 | message = "Job canceled."; | |
12f89d24 MS |
3154 | |
3155 | ippSetString(job->attrs, &job->reasons, 0, "job-canceled-by-user"); | |
1340db2d MS |
3156 | break; |
3157 | ||
3158 | case IPP_JOB_ABORTED : | |
3159 | message = "Job aborted."; | |
3160 | break; | |
3161 | } | |
ef416fc2 | 3162 | |
b9faaae1 | 3163 | if (job->status < 0) |
e1d6a774 | 3164 | { |
3165 | /* | |
b9faaae1 | 3166 | * Backend had errors... |
e1d6a774 | 3167 | */ |
ef416fc2 | 3168 | |
b9faaae1 MS |
3169 | int exit_code; /* Exit code from backend */ |
3170 | ||
e1d6a774 | 3171 | /* |
b9faaae1 MS |
3172 | * Convert the status to an exit code. Due to the way the W* macros are |
3173 | * implemented on MacOS X (bug?), we have to store the exit status in a | |
3174 | * variable first and then convert... | |
e1d6a774 | 3175 | */ |
ef416fc2 | 3176 | |
b9faaae1 MS |
3177 | exit_code = -job->status; |
3178 | if (WIFEXITED(exit_code)) | |
3179 | exit_code = WEXITSTATUS(exit_code); | |
3180 | else | |
12f89d24 MS |
3181 | { |
3182 | ippSetString(job->attrs, &job->reasons, 0, "cups-backend-crashed"); | |
b9faaae1 | 3183 | exit_code = job->status; |
12f89d24 | 3184 | } |
ef416fc2 | 3185 | |
b9faaae1 MS |
3186 | cupsdLogJob(job, CUPSD_LOG_INFO, "Backend returned status %d (%s)", |
3187 | exit_code, | |
3188 | exit_code == CUPS_BACKEND_FAILED ? "failed" : | |
3189 | exit_code == CUPS_BACKEND_AUTH_REQUIRED ? | |
3190 | "authentication required" : | |
3191 | exit_code == CUPS_BACKEND_HOLD ? "hold job" : | |
3192 | exit_code == CUPS_BACKEND_STOP ? "stop printer" : | |
3193 | exit_code == CUPS_BACKEND_CANCEL ? "cancel job" : | |
a469f8a5 MS |
3194 | exit_code == CUPS_BACKEND_RETRY ? "retry job later" : |
3195 | exit_code == CUPS_BACKEND_RETRY_CURRENT ? "retry job immediately" : | |
b9faaae1 | 3196 | exit_code < 0 ? "crashed" : "unknown"); |
ef416fc2 | 3197 | |
ef416fc2 | 3198 | /* |
b9faaae1 | 3199 | * Do what needs to be done... |
ef416fc2 | 3200 | */ |
3201 | ||
b9faaae1 | 3202 | switch (exit_code) |
f7deaa1a | 3203 | { |
b9faaae1 MS |
3204 | default : |
3205 | case CUPS_BACKEND_FAILED : | |
3206 | /* | |
3207 | * Backend failure, use the error-policy to determine how to | |
3208 | * act... | |
3209 | */ | |
f7deaa1a | 3210 | |
a2326b5b | 3211 | if (job->dtype & CUPS_PRINTER_CLASS) |
b9faaae1 MS |
3212 | { |
3213 | /* | |
3214 | * Queued on a class - mark the job as pending and we'll retry on | |
3215 | * another printer... | |
3216 | */ | |
f7deaa1a | 3217 | |
8b116e60 MS |
3218 | if (job_state == IPP_JOB_COMPLETED) |
3219 | { | |
3220 | job_state = IPP_JOB_PENDING; | |
3221 | message = "Retrying job on another printer."; | |
12f89d24 MS |
3222 | |
3223 | ippSetString(job->attrs, &job->reasons, 0, | |
3224 | "resources-are-not-ready"); | |
8b116e60 | 3225 | } |
b9faaae1 MS |
3226 | } |
3227 | else if (!strcmp(job->printer->error_policy, "retry-current-job")) | |
3228 | { | |
3229 | /* | |
3230 | * The error policy is "retry-current-job" - mark the job as pending | |
3231 | * and we'll retry on the same printer... | |
3232 | */ | |
f7deaa1a | 3233 | |
8b116e60 MS |
3234 | if (job_state == IPP_JOB_COMPLETED) |
3235 | { | |
3236 | job_state = IPP_JOB_PENDING; | |
3237 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3238 | |
3239 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
8b116e60 | 3240 | } |
b9faaae1 MS |
3241 | } |
3242 | else if ((job->printer->type & CUPS_PRINTER_FAX) || | |
3243 | !strcmp(job->printer->error_policy, "retry-job")) | |
3244 | { | |
8b116e60 | 3245 | if (job_state == IPP_JOB_COMPLETED) |
b9faaae1 MS |
3246 | { |
3247 | /* | |
8b116e60 MS |
3248 | * The job was queued on a fax or the error policy is "retry-job" - |
3249 | * hold the job if the number of retries is less than the | |
3250 | * JobRetryLimit, otherwise abort the job. | |
b9faaae1 | 3251 | */ |
ef416fc2 | 3252 | |
8b116e60 MS |
3253 | job->tries ++; |
3254 | ||
7cf5915e | 3255 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) |
8b116e60 MS |
3256 | { |
3257 | /* | |
3258 | * Too many tries... | |
3259 | */ | |
3260 | ||
3261 | snprintf(buffer, sizeof(buffer), | |
3262 | "Job aborted after %d unsuccessful attempts.", | |
3263 | JobRetryLimit); | |
3264 | job_state = IPP_JOB_ABORTED; | |
3265 | message = buffer; | |
12f89d24 MS |
3266 | |
3267 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
8b116e60 MS |
3268 | } |
3269 | else | |
3270 | { | |
3271 | /* | |
3272 | * Try again in N seconds... | |
3273 | */ | |
ef416fc2 | 3274 | |
8b116e60 MS |
3275 | snprintf(buffer, sizeof(buffer), |
3276 | "Job held for %d seconds since it could not be sent.", | |
3277 | JobRetryInterval); | |
0268488e MS |
3278 | |
3279 | job->hold_until = time(NULL) + JobRetryInterval; | |
3280 | job_state = IPP_JOB_HELD; | |
3281 | message = buffer; | |
12f89d24 MS |
3282 | |
3283 | ippSetString(job->attrs, &job->reasons, 0, | |
3284 | "resources-are-not-ready"); | |
8b116e60 MS |
3285 | } |
3286 | } | |
b9faaae1 | 3287 | } |
8b116e60 MS |
3288 | else if (!strcmp(job->printer->error_policy, "abort-job") && |
3289 | job_state == IPP_JOB_COMPLETED) | |
b9faaae1 MS |
3290 | { |
3291 | job_state = IPP_JOB_ABORTED; | |
3292 | message = "Job aborted due to backend errors; please consult " | |
3293 | "the error_log file for details."; | |
12f89d24 MS |
3294 | |
3295 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
b9faaae1 | 3296 | } |
f11a948a | 3297 | else if (job->state_value == IPP_JOB_PROCESSING) |
b9faaae1 | 3298 | { |
f11a948a | 3299 | job_state = IPP_JOB_PENDING; |
b9faaae1 | 3300 | printer_state = IPP_PRINTER_STOPPED; |
b9faaae1 | 3301 | message = "Printer stopped due to backend errors; please " |
8b116e60 | 3302 | "consult the error_log file for details."; |
12f89d24 MS |
3303 | |
3304 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
b9faaae1 MS |
3305 | } |
3306 | break; | |
bd7854cb | 3307 | |
b9faaae1 MS |
3308 | case CUPS_BACKEND_CANCEL : |
3309 | /* | |
f3c17241 | 3310 | * Cancel the job... |
b9faaae1 | 3311 | */ |
bd7854cb | 3312 | |
8b116e60 MS |
3313 | if (job_state == IPP_JOB_COMPLETED) |
3314 | { | |
f3c17241 MS |
3315 | job_state = IPP_JOB_CANCELED; |
3316 | message = "Job canceled at printer."; | |
12f89d24 | 3317 | |
f3c17241 | 3318 | ippSetString(job->attrs, &job->reasons, 0, "canceled-at-device"); |
8b116e60 | 3319 | } |
b9faaae1 | 3320 | break; |
bd7854cb | 3321 | |
b9faaae1 | 3322 | case CUPS_BACKEND_HOLD : |
8b116e60 MS |
3323 | if (job_state == IPP_JOB_COMPLETED) |
3324 | { | |
3325 | /* | |
3326 | * Hold the job... | |
3327 | */ | |
bd7854cb | 3328 | |
6961465f | 3329 | const char *reason = ippGetString(job->reasons, 0, NULL); |
bd7854cb | 3330 | |
6961465f MS |
3331 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "job-state-reasons=\"%s\"", |
3332 | reason); | |
3333 | ||
3334 | if (!reason || strncmp(reason, "account-", 8)) | |
3335 | { | |
3336 | cupsdSetJobHoldUntil(job, "indefinite", 1); | |
3337 | ||
3338 | ippSetString(job->attrs, &job->reasons, 0, | |
3339 | "job-hold-until-specified"); | |
3340 | message = "Job held indefinitely due to backend errors; please " | |
8b116e60 | 3341 | "consult the error_log file for details."; |
6961465f MS |
3342 | } |
3343 | else if (!strcmp(reason, "account-info-needed")) | |
3344 | { | |
3345 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3346 | ||
3347 | message = "Job held indefinitely - account information is " | |
3348 | "required."; | |
3349 | } | |
3350 | else if (!strcmp(reason, "account-closed")) | |
3351 | { | |
3352 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3353 | ||
3354 | message = "Job held indefinitely - account has been closed."; | |
3355 | } | |
3356 | else if (!strcmp(reason, "account-limit-reached")) | |
3357 | { | |
3358 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3359 | ||
3360 | message = "Job held indefinitely - account limit has been " | |
3361 | "reached."; | |
3362 | } | |
3363 | else | |
3364 | { | |
3365 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
3366 | ||
3367 | message = "Job held indefinitely - account authorization failed."; | |
3368 | } | |
3369 | ||
3370 | job_state = IPP_JOB_HELD; | |
8b116e60 | 3371 | } |
b9faaae1 | 3372 | break; |
2abf387c | 3373 | |
b9faaae1 MS |
3374 | case CUPS_BACKEND_STOP : |
3375 | /* | |
3376 | * Stop the printer... | |
3377 | */ | |
bd7854cb | 3378 | |
b9faaae1 | 3379 | printer_state = IPP_PRINTER_STOPPED; |
b9faaae1 MS |
3380 | message = "Printer stopped due to backend errors; please " |
3381 | "consult the error_log file for details."; | |
8b116e60 MS |
3382 | |
3383 | if (job_state == IPP_JOB_COMPLETED) | |
12f89d24 | 3384 | { |
8b116e60 | 3385 | job_state = IPP_JOB_PENDING; |
12f89d24 MS |
3386 | |
3387 | ippSetString(job->attrs, &job->reasons, 0, | |
3388 | "resources-are-not-ready"); | |
3389 | } | |
b9faaae1 | 3390 | break; |
bd7854cb | 3391 | |
b9faaae1 MS |
3392 | case CUPS_BACKEND_AUTH_REQUIRED : |
3393 | /* | |
3394 | * Hold the job for authentication... | |
3395 | */ | |
bd7854cb | 3396 | |
8b116e60 MS |
3397 | if (job_state == IPP_JOB_COMPLETED) |
3398 | { | |
3399 | cupsdSetJobHoldUntil(job, "auth-info-required", 1); | |
ef416fc2 | 3400 | |
8b116e60 MS |
3401 | job_state = IPP_JOB_HELD; |
3402 | message = "Job held for authentication."; | |
12f89d24 | 3403 | |
a469f8a5 MS |
3404 | if (strncmp(job->reasons->values[0].string.text, "account-", 8)) |
3405 | ippSetString(job->attrs, &job->reasons, 0, | |
3406 | "cups-held-for-authentication"); | |
8b116e60 | 3407 | } |
b9faaae1 | 3408 | break; |
22c9029b MS |
3409 | |
3410 | case CUPS_BACKEND_RETRY : | |
3411 | if (job_state == IPP_JOB_COMPLETED) | |
3412 | { | |
3413 | /* | |
3414 | * Hold the job if the number of retries is less than the | |
3415 | * JobRetryLimit, otherwise abort the job. | |
3416 | */ | |
3417 | ||
3418 | job->tries ++; | |
3419 | ||
3420 | if (job->tries > JobRetryLimit && JobRetryLimit > 0) | |
3421 | { | |
3422 | /* | |
3423 | * Too many tries... | |
3424 | */ | |
3425 | ||
3426 | snprintf(buffer, sizeof(buffer), | |
3427 | "Job aborted after %d unsuccessful attempts.", | |
3428 | JobRetryLimit); | |
3429 | job_state = IPP_JOB_ABORTED; | |
3430 | message = buffer; | |
12f89d24 MS |
3431 | |
3432 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); | |
22c9029b MS |
3433 | } |
3434 | else | |
3435 | { | |
3436 | /* | |
3437 | * Try again in N seconds... | |
3438 | */ | |
3439 | ||
3440 | snprintf(buffer, sizeof(buffer), | |
3441 | "Job held for %d seconds since it could not be sent.", | |
3442 | JobRetryInterval); | |
3443 | ||
3444 | job->hold_until = time(NULL) + JobRetryInterval; | |
3445 | job_state = IPP_JOB_HELD; | |
3446 | message = buffer; | |
12f89d24 MS |
3447 | |
3448 | ippSetString(job->attrs, &job->reasons, 0, | |
3449 | "resources-are-not-ready"); | |
22c9029b MS |
3450 | } |
3451 | } | |
3452 | break; | |
3453 | ||
3454 | case CUPS_BACKEND_RETRY_CURRENT : | |
3455 | /* | |
3456 | * Mark the job as pending and retry on the same printer... | |
3457 | */ | |
3458 | ||
3459 | if (job_state == IPP_JOB_COMPLETED) | |
3460 | { | |
3461 | job_state = IPP_JOB_PENDING; | |
3462 | message = "Retrying job on same printer."; | |
12f89d24 MS |
3463 | |
3464 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
22c9029b MS |
3465 | } |
3466 | break; | |
e1d6a774 | 3467 | } |
3468 | } | |
b9faaae1 | 3469 | else if (job->status > 0) |
ef416fc2 | 3470 | { |
3471 | /* | |
b9faaae1 | 3472 | * Filter had errors; stop job... |
ef416fc2 | 3473 | */ |
3474 | ||
8b116e60 MS |
3475 | if (job_state == IPP_JOB_COMPLETED) |
3476 | { | |
3477 | job_state = IPP_JOB_STOPPED; | |
3478 | message = "Job stopped due to filter errors; please consult the " | |
3479 | "error_log file for details."; | |
12f89d24 MS |
3480 | |
3481 | if (WIFSIGNALED(job->status)) | |
3482 | ippSetString(job->attrs, &job->reasons, 0, "cups-filter-crashed"); | |
3483 | else | |
3484 | ippSetString(job->attrs, &job->reasons, 0, "job-completed-with-errors"); | |
8b116e60 | 3485 | } |
e1d6a774 | 3486 | } |
e00b005a | 3487 | |
3dfe78b3 | 3488 | /* |
b9faaae1 | 3489 | * Update the printer and job state. |
3dfe78b3 MS |
3490 | */ |
3491 | ||
321d8d57 | 3492 | if (set_job_state && job_state != job->state_value) |
ef55b745 MS |
3493 | cupsdSetJobState(job, job_state, CUPSD_JOB_DEFAULT, "%s", message); |
3494 | ||
b9faaae1 MS |
3495 | cupsdSetPrinterState(job->printer, printer_state, |
3496 | printer_state == IPP_PRINTER_STOPPED); | |
3497 | update_job_attrs(job, 0); | |
3dfe78b3 | 3498 | |
178cb736 MS |
3499 | if (job->history) |
3500 | { | |
a4845881 MS |
3501 | if (job->status && |
3502 | (job->state_value == IPP_JOB_ABORTED || | |
3503 | job->state_value == IPP_JOB_STOPPED)) | |
178cb736 MS |
3504 | dump_job_history(job); |
3505 | else | |
3506 | free_job_history(job); | |
3507 | } | |
3508 | ||
b9faaae1 | 3509 | cupsArrayRemove(PrintingJobs, job); |
3dfe78b3 | 3510 | |
a29fd7dd MS |
3511 | /* |
3512 | * Apply any PPD updates... | |
3513 | */ | |
3514 | ||
3515 | if (job->num_keywords) | |
3516 | { | |
3517 | if (cupsdUpdatePrinterPPD(job->printer, job->num_keywords, job->keywords)) | |
3518 | cupsdSetPrinterAttrs(job->printer); | |
3519 | ||
3520 | cupsFreeOptions(job->num_keywords, job->keywords); | |
3521 | ||
3522 | job->num_keywords = 0; | |
3523 | job->keywords = NULL; | |
3524 | } | |
3525 | ||
e1d6a774 | 3526 | /* |
b9faaae1 | 3527 | * Clear the printer <-> job association... |
e1d6a774 | 3528 | */ |
ef416fc2 | 3529 | |
b9faaae1 MS |
3530 | job->printer->job = NULL; |
3531 | job->printer = NULL; | |
b9faaae1 | 3532 | } |
ef416fc2 | 3533 | |
ef416fc2 | 3534 | |
b9faaae1 MS |
3535 | /* |
3536 | * 'get_options()' - Get a string containing the job options. | |
3537 | */ | |
3538 | ||
3539 | static char * /* O - Options string */ | |
3540 | get_options(cupsd_job_t *job, /* I - Job */ | |
3541 | int banner_page, /* I - Printing a banner page? */ | |
3542 | char *copies, /* I - Copies buffer */ | |
3543 | size_t copies_size, /* I - Size of copies buffer */ | |
3544 | char *title, /* I - Title buffer */ | |
3545 | size_t title_size) /* I - Size of title buffer */ | |
3546 | { | |
3547 | int i; /* Looping var */ | |
c7017ecc | 3548 | size_t newlength; /* New option buffer length */ |
b9faaae1 MS |
3549 | char *optptr, /* Pointer to options */ |
3550 | *valptr; /* Pointer in value string */ | |
3551 | ipp_attribute_t *attr; /* Current attribute */ | |
f14324a7 | 3552 | _ppd_cache_t *pc; /* PPD cache and mapping data */ |
c7017ecc MS |
3553 | int num_pwgppds; /* Number of PWG->PPD options */ |
3554 | cups_option_t *pwgppds, /* PWG->PPD options */ | |
3555 | *pwgppd, /* Current PWG->PPD option */ | |
3556 | *preset; /* Current preset option */ | |
f14324a7 MS |
3557 | int print_color_mode, |
3558 | /* Output mode (if any) */ | |
c7017ecc MS |
3559 | print_quality; /* Print quality (if any) */ |
3560 | const char *ppd; /* PPD option choice */ | |
3561 | int exact; /* Did we get an exact match? */ | |
b9faaae1 | 3562 | static char *options = NULL;/* Full list of options */ |
c7017ecc | 3563 | static size_t optlength = 0; /* Length of option buffer */ |
b9faaae1 | 3564 | |
ef416fc2 | 3565 | |
e1d6a774 | 3566 | /* |
c7017ecc MS |
3567 | * Building the options string is harder than it needs to be, but for the |
3568 | * moment we need to pass strings for command-line args and not IPP attribute | |
3569 | * pointers... :) | |
e1d6a774 | 3570 | * |
c7017ecc | 3571 | * First build an options array for any PWG->PPD mapped option/choice pairs. |
e1d6a774 | 3572 | */ |
ef416fc2 | 3573 | |
f14324a7 | 3574 | pc = job->printer->pc; |
c7017ecc MS |
3575 | num_pwgppds = 0; |
3576 | pwgppds = NULL; | |
ef416fc2 | 3577 | |
f14324a7 | 3578 | if (pc && |
7cf5915e MS |
3579 | !ippFindAttribute(job->attrs, |
3580 | "com.apple.print.DocumentTicket.PMSpoolFormat", | |
3581 | IPP_TAG_ZERO) && | |
0268488e | 3582 | !ippFindAttribute(job->attrs, "APPrinterPreset", IPP_TAG_ZERO) && |
5a9febac | 3583 | (ippFindAttribute(job->attrs, "print-color-mode", IPP_TAG_ZERO) || |
7cf5915e | 3584 | ippFindAttribute(job->attrs, "print-quality", IPP_TAG_ZERO))) |
c7017ecc | 3585 | { |
7cf5915e | 3586 | /* |
5a9febac | 3587 | * Map print-color-mode and print-quality to a preset... |
7cf5915e MS |
3588 | */ |
3589 | ||
f14324a7 | 3590 | if ((attr = ippFindAttribute(job->attrs, "print-color-mode", |
5a9febac MS |
3591 | IPP_TAG_KEYWORD)) != NULL && |
3592 | !strcmp(attr->values[0].string.text, "monochrome")) | |
f14324a7 | 3593 | print_color_mode = _PWG_PRINT_COLOR_MODE_MONOCHROME; |
c7017ecc | 3594 | else |
f14324a7 | 3595 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; |
c7017ecc MS |
3596 | |
3597 | if ((attr = ippFindAttribute(job->attrs, "print-quality", | |
10d09e33 | 3598 | IPP_TAG_ENUM)) != NULL && |
c7017ecc MS |
3599 | attr->values[0].integer >= IPP_QUALITY_DRAFT && |
3600 | attr->values[0].integer <= IPP_QUALITY_HIGH) | |
3601 | print_quality = attr->values[0].integer - IPP_QUALITY_DRAFT; | |
3602 | else | |
030ae6a1 | 3603 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
c7017ecc | 3604 | |
f14324a7 | 3605 | if (pc->num_presets[print_color_mode][print_quality] == 0) |
c7017ecc MS |
3606 | { |
3607 | /* | |
3608 | * Try to find a preset that works so that we maximize the chances of us | |
3609 | * getting a good print using IPP attributes. | |
3610 | */ | |
3611 | ||
f14324a7 | 3612 | if (pc->num_presets[print_color_mode][_PWG_PRINT_QUALITY_NORMAL] > 0) |
c7017ecc | 3613 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
f14324a7 MS |
3614 | else if (pc->num_presets[_PWG_PRINT_COLOR_MODE_COLOR][print_quality] > 0) |
3615 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3616 | else |
3617 | { | |
f14324a7 MS |
3618 | print_quality = _PWG_PRINT_QUALITY_NORMAL; |
3619 | print_color_mode = _PWG_PRINT_COLOR_MODE_COLOR; | |
c7017ecc MS |
3620 | } |
3621 | } | |
3622 | ||
f14324a7 | 3623 | if (pc->num_presets[print_color_mode][print_quality] > 0) |
c7017ecc MS |
3624 | { |
3625 | /* | |
3626 | * Copy the preset options as long as the corresponding names are not | |
3627 | * already defined in the IPP request... | |
3628 | */ | |
3629 | ||
f14324a7 MS |
3630 | for (i = pc->num_presets[print_color_mode][print_quality], |
3631 | preset = pc->presets[print_color_mode][print_quality]; | |
c7017ecc MS |
3632 | i > 0; |
3633 | i --, preset ++) | |
3634 | { | |
3635 | if (!ippFindAttribute(job->attrs, preset->name, IPP_TAG_ZERO)) | |
3636 | num_pwgppds = cupsAddOption(preset->name, preset->value, num_pwgppds, | |
3637 | &pwgppds); | |
3638 | } | |
3639 | } | |
7cf5915e | 3640 | } |
c7017ecc | 3641 | |
f14324a7 | 3642 | if (pc) |
7cf5915e | 3643 | { |
4220952d MS |
3644 | if (!ippFindAttribute(job->attrs, "InputSlot", IPP_TAG_ZERO) && |
3645 | !ippFindAttribute(job->attrs, "HPPaperSource", IPP_TAG_ZERO)) | |
3646 | { | |
f14324a7 MS |
3647 | if ((ppd = _ppdCacheGetInputSlot(pc, job->attrs, NULL)) != NULL) |
3648 | num_pwgppds = cupsAddOption(pc->source_option, ppd, num_pwgppds, | |
4220952d | 3649 | &pwgppds); |
4220952d | 3650 | } |
4220952d | 3651 | if (!ippFindAttribute(job->attrs, "MediaType", IPP_TAG_ZERO) && |
f14324a7 | 3652 | (ppd = _ppdCacheGetMediaType(pc, job->attrs, NULL)) != NULL) |
4220952d | 3653 | num_pwgppds = cupsAddOption("MediaType", ppd, num_pwgppds, &pwgppds); |
c7017ecc | 3654 | |
4220952d MS |
3655 | if (!ippFindAttribute(job->attrs, "PageRegion", IPP_TAG_ZERO) && |
3656 | !ippFindAttribute(job->attrs, "PageSize", IPP_TAG_ZERO) && | |
f14324a7 | 3657 | (ppd = _ppdCacheGetPageSize(pc, job->attrs, NULL, &exact)) != NULL) |
030ae6a1 | 3658 | { |
4220952d | 3659 | num_pwgppds = cupsAddOption("PageSize", ppd, num_pwgppds, &pwgppds); |
c7017ecc | 3660 | |
030ae6a1 MS |
3661 | if (!ippFindAttribute(job->attrs, "media", IPP_TAG_ZERO)) |
3662 | num_pwgppds = cupsAddOption("media", ppd, num_pwgppds, &pwgppds); | |
3663 | } | |
3664 | ||
4220952d MS |
3665 | if (!ippFindAttribute(job->attrs, "OutputBin", IPP_TAG_ZERO) && |
3666 | (attr = ippFindAttribute(job->attrs, "output-bin", | |
3667 | IPP_TAG_ZERO)) != NULL && | |
3668 | (attr->value_tag == IPP_TAG_KEYWORD || | |
3669 | attr->value_tag == IPP_TAG_NAME) && | |
f14324a7 | 3670 | (ppd = _ppdCacheGetOutputBin(pc, attr->values[0].string.text)) != NULL) |
0268488e MS |
3671 | { |
3672 | /* | |
3673 | * Map output-bin to OutputBin option... | |
3674 | */ | |
3675 | ||
4220952d | 3676 | num_pwgppds = cupsAddOption("OutputBin", ppd, num_pwgppds, &pwgppds); |
0268488e MS |
3677 | } |
3678 | ||
f14324a7 MS |
3679 | if (pc->sides_option && |
3680 | !ippFindAttribute(job->attrs, pc->sides_option, IPP_TAG_ZERO) && | |
0268488e MS |
3681 | (attr = ippFindAttribute(job->attrs, "sides", IPP_TAG_KEYWORD)) != NULL) |
3682 | { | |
3683 | /* | |
3684 | * Map sides to duplex option... | |
3685 | */ | |
3686 | ||
3687 | if (!strcmp(attr->values[0].string.text, "one-sided")) | |
f14324a7 | 3688 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_1sided, |
0268488e MS |
3689 | num_pwgppds, &pwgppds); |
3690 | else if (!strcmp(attr->values[0].string.text, "two-sided-long-edge")) | |
f14324a7 | 3691 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_long, |
0268488e MS |
3692 | num_pwgppds, &pwgppds); |
3693 | else if (!strcmp(attr->values[0].string.text, "two-sided-short-edge")) | |
f14324a7 | 3694 | num_pwgppds = cupsAddOption(pc->sides_option, pc->sides_2sided_short, |
0268488e MS |
3695 | num_pwgppds, &pwgppds); |
3696 | } | |
dcb445bc MS |
3697 | |
3698 | /* | |
3699 | * Map finishings values... | |
3700 | */ | |
3701 | ||
3702 | num_pwgppds = _ppdCacheGetFinishingOptions(pc, job->attrs, | |
3703 | IPP_FINISHINGS_NONE, num_pwgppds, | |
3704 | &pwgppds); | |
4220952d | 3705 | } |
c7017ecc MS |
3706 | |
3707 | /* | |
3708 | * Figure out how much room we need... | |
3709 | */ | |
3710 | ||
3711 | newlength = ipp_length(job->attrs); | |
3712 | ||
3713 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3714 | newlength += 1 + strlen(pwgppd->name) + 1 + strlen(pwgppd->value); | |
3715 | ||
3716 | /* | |
3717 | * Then allocate/reallocate the option buffer as needed... | |
3718 | */ | |
3719 | ||
85dda01c MS |
3720 | if (newlength == 0) /* This can never happen, but Clang */ |
3721 | newlength = 1; /* thinks it can... */ | |
3722 | ||
c7017ecc | 3723 | if (newlength > optlength || !options) |
e1d6a774 | 3724 | { |
b9faaae1 | 3725 | if (!options) |
c7017ecc | 3726 | optptr = malloc(newlength); |
e1d6a774 | 3727 | else |
c7017ecc | 3728 | optptr = realloc(options, newlength); |
ef416fc2 | 3729 | |
b9faaae1 | 3730 | if (!optptr) |
e1d6a774 | 3731 | { |
75bd9771 | 3732 | cupsdLogJob(job, CUPSD_LOG_CRIT, |
12f89d24 | 3733 | "Unable to allocate " CUPS_LLFMT " bytes for option buffer.", |
c7017ecc | 3734 | CUPS_LLCAST newlength); |
b9faaae1 | 3735 | return (NULL); |
e1d6a774 | 3736 | } |
ef416fc2 | 3737 | |
e1d6a774 | 3738 | options = optptr; |
c7017ecc | 3739 | optlength = newlength; |
e1d6a774 | 3740 | } |
ef416fc2 | 3741 | |
e1d6a774 | 3742 | /* |
3743 | * Now loop through the attributes and convert them to the textual | |
3744 | * representation used by the filters... | |
3745 | */ | |
ef416fc2 | 3746 | |
e1d6a774 | 3747 | optptr = options; |
3748 | *optptr = '\0'; | |
bd7854cb | 3749 | |
1340db2d MS |
3750 | snprintf(title, title_size, "%s-%d", job->printer->name, job->id); |
3751 | strlcpy(copies, "1", copies_size); | |
bd7854cb | 3752 | |
e1d6a774 | 3753 | for (attr = job->attrs->attrs; attr != NULL; attr = attr->next) |
bd7854cb | 3754 | { |
e1d6a774 | 3755 | if (!strcmp(attr->name, "copies") && |
3756 | attr->value_tag == IPP_TAG_INTEGER) | |
3757 | { | |
3758 | /* | |
3759 | * Don't use the # copies attribute if we are printing the job sheets... | |
3760 | */ | |
bd7854cb | 3761 | |
e1d6a774 | 3762 | if (!banner_page) |
1340db2d | 3763 | snprintf(copies, copies_size, "%d", attr->values[0].integer); |
e1d6a774 | 3764 | } |
3765 | else if (!strcmp(attr->name, "job-name") && | |
3766 | (attr->value_tag == IPP_TAG_NAME || | |
3767 | attr->value_tag == IPP_TAG_NAMELANG)) | |
1340db2d | 3768 | strlcpy(title, attr->values[0].string.text, title_size); |
e1d6a774 | 3769 | else if (attr->group_tag == IPP_TAG_JOB) |
3770 | { | |
3771 | /* | |
3772 | * Filter out other unwanted attributes... | |
3773 | */ | |
bd7854cb | 3774 | |
c7017ecc MS |
3775 | if (attr->value_tag == IPP_TAG_NOVALUE || |
3776 | attr->value_tag == IPP_TAG_MIMETYPE || | |
e1d6a774 | 3777 | attr->value_tag == IPP_TAG_NAMELANG || |
3778 | attr->value_tag == IPP_TAG_TEXTLANG || | |
db8b865d MS |
3779 | (attr->value_tag == IPP_TAG_URI && strcmp(attr->name, "job-uuid") && |
3780 | strcmp(attr->name, "job-authorization-uri")) || | |
e1d6a774 | 3781 | attr->value_tag == IPP_TAG_URISCHEME || |
3782 | attr->value_tag == IPP_TAG_BEGIN_COLLECTION) /* Not yet supported */ | |
3783 | continue; | |
bd7854cb | 3784 | |
5a9febac MS |
3785 | if (!strcmp(attr->name, "job-hold-until") || |
3786 | !strcmp(attr->name, "job-id") || | |
3787 | !strcmp(attr->name, "job-k-octets") || | |
3788 | !strcmp(attr->name, "job-media-sheets") || | |
3789 | !strcmp(attr->name, "job-media-sheets-completed") || | |
3790 | !strcmp(attr->name, "job-state") || | |
3791 | !strcmp(attr->name, "job-state-reasons")) | |
e1d6a774 | 3792 | continue; |
bd7854cb | 3793 | |
e1d6a774 | 3794 | if (!strncmp(attr->name, "job-", 4) && |
5a9febac MS |
3795 | strcmp(attr->name, "job-account-id") && |
3796 | strcmp(attr->name, "job-accounting-user-id") && | |
a469f8a5 | 3797 | strcmp(attr->name, "job-authorization-uri") && |
e4572d57 | 3798 | strcmp(attr->name, "job-billing") && |
5d6412a9 | 3799 | strcmp(attr->name, "job-impressions") && |
c5571a1d | 3800 | strcmp(attr->name, "job-originating-host-name") && |
5a9febac | 3801 | strcmp(attr->name, "job-password") && |
a469f8a5 | 3802 | strcmp(attr->name, "job-password-encryption") && |
e4572d57 | 3803 | strcmp(attr->name, "job-uuid") && |
b9faaae1 | 3804 | !(job->printer->type & CUPS_PRINTER_REMOTE)) |
e1d6a774 | 3805 | continue; |
ef416fc2 | 3806 | |
5d6412a9 MS |
3807 | if ((!strcmp(attr->name, "job-impressions") || |
3808 | !strcmp(attr->name, "page-label") || | |
e1d6a774 | 3809 | !strcmp(attr->name, "page-border") || |
3810 | !strncmp(attr->name, "number-up", 9) || | |
b94498cf | 3811 | !strcmp(attr->name, "page-ranges") || |
e1d6a774 | 3812 | !strcmp(attr->name, "page-set") || |
88f9aafc MS |
3813 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_InputSlot") || |
3814 | !_cups_strcasecmp(attr->name, "AP_FIRSTPAGE_ManualFeed") || | |
3815 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." | |
db1f069b | 3816 | "PMTotalSidesImaged..n.") || |
88f9aafc | 3817 | !_cups_strcasecmp(attr->name, "com.apple.print.PrintSettings." |
db1f069b | 3818 | "PMTotalBeginPages..n.")) && |
e1d6a774 | 3819 | banner_page) |
3820 | continue; | |
ef416fc2 | 3821 | |
e1d6a774 | 3822 | /* |
3823 | * Otherwise add them to the list... | |
3824 | */ | |
ef416fc2 | 3825 | |
e1d6a774 | 3826 | if (optptr > options) |
7e86f2f6 | 3827 | strlcat(optptr, " ", optlength - (size_t)(optptr - options)); |
ef416fc2 | 3828 | |
e1d6a774 | 3829 | if (attr->value_tag != IPP_TAG_BOOLEAN) |
3830 | { | |
7e86f2f6 MS |
3831 | strlcat(optptr, attr->name, optlength - (size_t)(optptr - options)); |
3832 | strlcat(optptr, "=", optlength - (size_t)(optptr - options)); | |
e1d6a774 | 3833 | } |
ef416fc2 | 3834 | |
e1d6a774 | 3835 | for (i = 0; i < attr->num_values; i ++) |
3836 | { | |
3837 | if (i) | |
7e86f2f6 | 3838 | strlcat(optptr, ",", optlength - (size_t)(optptr - options)); |
ef416fc2 | 3839 | |
e1d6a774 | 3840 | optptr += strlen(optptr); |
ef416fc2 | 3841 | |
e1d6a774 | 3842 | switch (attr->value_tag) |
3843 | { | |
3844 | case IPP_TAG_INTEGER : | |
3845 | case IPP_TAG_ENUM : | |
7e86f2f6 | 3846 | snprintf(optptr, optlength - (size_t)(optptr - options), |
e1d6a774 | 3847 | "%d", attr->values[i].integer); |
3848 | break; | |
ef416fc2 | 3849 | |
e1d6a774 | 3850 | case IPP_TAG_BOOLEAN : |
3851 | if (!attr->values[i].boolean) | |
7e86f2f6 | 3852 | strlcat(optptr, "no", optlength - (size_t)(optptr - options)); |
ef416fc2 | 3853 | |
7e86f2f6 | 3854 | strlcat(optptr, attr->name, optlength - (size_t)(optptr - options)); |
4220952d MS |
3855 | break; |
3856 | ||
e1d6a774 | 3857 | case IPP_TAG_RANGE : |
3858 | if (attr->values[i].range.lower == attr->values[i].range.upper) | |
7e86f2f6 | 3859 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 3860 | "%d", attr->values[i].range.lower); |
3861 | else | |
7e86f2f6 | 3862 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 3863 | "%d-%d", attr->values[i].range.lower, |
3864 | attr->values[i].range.upper); | |
3865 | break; | |
ef416fc2 | 3866 | |
e1d6a774 | 3867 | case IPP_TAG_RESOLUTION : |
7e86f2f6 | 3868 | snprintf(optptr, optlength - (size_t)(optptr - options) - 1, |
e1d6a774 | 3869 | "%dx%d%s", attr->values[i].resolution.xres, |
3870 | attr->values[i].resolution.yres, | |
3871 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 3872 | "dpi" : "dpcm"); |
e1d6a774 | 3873 | break; |
ef416fc2 | 3874 | |
e1d6a774 | 3875 | case IPP_TAG_STRING : |
3876 | case IPP_TAG_TEXT : | |
3877 | case IPP_TAG_NAME : | |
3878 | case IPP_TAG_KEYWORD : | |
3879 | case IPP_TAG_CHARSET : | |
3880 | case IPP_TAG_LANGUAGE : | |
3881 | case IPP_TAG_URI : | |
3882 | for (valptr = attr->values[i].string.text; *valptr;) | |
3883 | { | |
3884 | if (strchr(" \t\n\\\'\"", *valptr)) | |
3885 | *optptr++ = '\\'; | |
3886 | *optptr++ = *valptr++; | |
3887 | } | |
3888 | ||
3889 | *optptr = '\0'; | |
3890 | break; | |
3891 | ||
3892 | default : | |
3893 | break; /* anti-compiler-warning-code */ | |
3894 | } | |
3895 | } | |
3896 | ||
3897 | optptr += strlen(optptr); | |
3898 | } | |
3899 | } | |
3900 | ||
c7017ecc MS |
3901 | /* |
3902 | * Finally loop through the PWG->PPD mapped options and add them... | |
3903 | */ | |
3904 | ||
3905 | for (i = num_pwgppds, pwgppd = pwgppds; i > 0; i --, pwgppd ++) | |
3906 | { | |
3907 | *optptr++ = ' '; | |
7e86f2f6 | 3908 | strlcpy(optptr, pwgppd->name, optlength - (size_t)(optptr - options)); |
c7017ecc MS |
3909 | optptr += strlen(optptr); |
3910 | *optptr++ = '='; | |
7e86f2f6 | 3911 | strlcpy(optptr, pwgppd->value, optlength - (size_t)(optptr - options)); |
c7017ecc MS |
3912 | optptr += strlen(optptr); |
3913 | } | |
3914 | ||
3915 | cupsFreeOptions(num_pwgppds, pwgppds); | |
3916 | ||
3917 | /* | |
3918 | * Return the options string... | |
3919 | */ | |
b9faaae1 MS |
3920 | |
3921 | return (options); | |
3922 | } | |
3923 | ||
3924 | ||
3925 | /* | |
3926 | * 'ipp_length()' - Compute the size of the buffer needed to hold | |
3927 | * the textual IPP attributes. | |
3928 | */ | |
3929 | ||
c7017ecc | 3930 | static size_t /* O - Size of attribute buffer */ |
b9faaae1 MS |
3931 | ipp_length(ipp_t *ipp) /* I - IPP request */ |
3932 | { | |
c7017ecc | 3933 | size_t bytes; /* Number of bytes */ |
b9faaae1 MS |
3934 | int i; /* Looping var */ |
3935 | ipp_attribute_t *attr; /* Current attribute */ | |
3936 | ||
3937 | ||
3938 | /* | |
3939 | * Loop through all attributes... | |
e1d6a774 | 3940 | */ |
3941 | ||
b9faaae1 | 3942 | bytes = 0; |
e1d6a774 | 3943 | |
b9faaae1 | 3944 | for (attr = ipp->attrs; attr != NULL; attr = attr->next) |
91c84a35 | 3945 | { |
b9faaae1 MS |
3946 | /* |
3947 | * Skip attributes that won't be sent to filters... | |
3948 | */ | |
91c84a35 | 3949 | |
c7017ecc MS |
3950 | if (attr->value_tag == IPP_TAG_NOVALUE || |
3951 | attr->value_tag == IPP_TAG_MIMETYPE || | |
b9faaae1 MS |
3952 | attr->value_tag == IPP_TAG_NAMELANG || |
3953 | attr->value_tag == IPP_TAG_TEXTLANG || | |
3954 | attr->value_tag == IPP_TAG_URI || | |
3955 | attr->value_tag == IPP_TAG_URISCHEME) | |
3956 | continue; | |
91c84a35 | 3957 | |
b9faaae1 MS |
3958 | /* |
3959 | * Add space for a leading space and commas between each value. | |
3960 | * For the first attribute, the leading space isn't used, so the | |
3961 | * extra byte can be used as the nul terminator... | |
3962 | */ | |
e1d6a774 | 3963 | |
b9faaae1 | 3964 | bytes ++; /* " " separator */ |
7e86f2f6 | 3965 | bytes += (size_t)attr->num_values; /* "," separators */ |
e1d6a774 | 3966 | |
b9faaae1 MS |
3967 | /* |
3968 | * Boolean attributes appear as "foo,nofoo,foo,nofoo", while | |
3969 | * other attributes appear as "foo=value1,value2,...,valueN". | |
3970 | */ | |
3971 | ||
3972 | if (attr->value_tag != IPP_TAG_BOOLEAN) | |
3973 | bytes += strlen(attr->name); | |
3974 | else | |
7e86f2f6 | 3975 | bytes += (size_t)attr->num_values * strlen(attr->name); |
b9faaae1 MS |
3976 | |
3977 | /* | |
3978 | * Now add the size required for each value in the attribute... | |
3979 | */ | |
3980 | ||
3981 | switch (attr->value_tag) | |
ef416fc2 | 3982 | { |
b9faaae1 MS |
3983 | case IPP_TAG_INTEGER : |
3984 | case IPP_TAG_ENUM : | |
3985 | /* | |
3986 | * Minimum value of a signed integer is -2147483647, or 11 digits. | |
3987 | */ | |
3988 | ||
7e86f2f6 | 3989 | bytes += (size_t)attr->num_values * 11; |
b9faaae1 MS |
3990 | break; |
3991 | ||
3992 | case IPP_TAG_BOOLEAN : | |
3993 | /* | |
3994 | * Add two bytes for each false ("no") value... | |
3995 | */ | |
3996 | ||
3997 | for (i = 0; i < attr->num_values; i ++) | |
3998 | if (!attr->values[i].boolean) | |
3999 | bytes += 2; | |
4000 | break; | |
4001 | ||
4002 | case IPP_TAG_RANGE : | |
4003 | /* | |
4004 | * A range is two signed integers separated by a hyphen, or | |
4005 | * 23 characters max. | |
4006 | */ | |
4007 | ||
7e86f2f6 | 4008 | bytes += (size_t)attr->num_values * 23; |
b9faaae1 MS |
4009 | break; |
4010 | ||
4011 | case IPP_TAG_RESOLUTION : | |
4012 | /* | |
4013 | * A resolution is two signed integers separated by an "x" and | |
4014 | * suffixed by the units, or 26 characters max. | |
4015 | */ | |
4016 | ||
7e86f2f6 | 4017 | bytes += (size_t)attr->num_values * 26; |
b9faaae1 MS |
4018 | break; |
4019 | ||
4020 | case IPP_TAG_STRING : | |
4021 | case IPP_TAG_TEXT : | |
4022 | case IPP_TAG_NAME : | |
4023 | case IPP_TAG_KEYWORD : | |
4024 | case IPP_TAG_CHARSET : | |
4025 | case IPP_TAG_LANGUAGE : | |
4026 | case IPP_TAG_URI : | |
4027 | /* | |
4028 | * Strings can contain characters that need quoting. We need | |
4029 | * at least 2 * len + 2 characters to cover the quotes and | |
4030 | * any backslashes in the string. | |
4031 | */ | |
4032 | ||
4033 | for (i = 0; i < attr->num_values; i ++) | |
4034 | bytes += 2 * strlen(attr->values[i].string.text) + 2; | |
4035 | break; | |
4036 | ||
4037 | default : | |
4038 | break; /* anti-compiler-warning-code */ | |
e1d6a774 | 4039 | } |
4040 | } | |
b9faaae1 MS |
4041 | |
4042 | return (bytes); | |
4043 | } | |
4044 | ||
4045 | ||
4046 | /* | |
4047 | * 'load_job_cache()' - Load jobs from the job.cache file. | |
4048 | */ | |
4049 | ||
4050 | static void | |
4051 | load_job_cache(const char *filename) /* I - job.cache filename */ | |
4052 | { | |
4053 | cups_file_t *fp; /* job.cache file */ | |
4054 | char line[1024], /* Line buffer */ | |
4055 | *value; /* Value on line */ | |
4056 | int linenum; /* Line number in file */ | |
4057 | cupsd_job_t *job; /* Current job */ | |
4058 | int jobid; /* Job ID */ | |
4059 | char jobfile[1024]; /* Job filename */ | |
4060 | ||
4061 | ||
4062 | /* | |
4063 | * Open the job.cache file... | |
4064 | */ | |
4065 | ||
321d8d57 | 4066 | if ((fp = cupsdOpenConfFile(filename)) == NULL) |
e1d6a774 | 4067 | { |
b9faaae1 | 4068 | load_request_root(); |
b9faaae1 MS |
4069 | return; |
4070 | } | |
ef416fc2 | 4071 | |
e1d6a774 | 4072 | /* |
b9faaae1 | 4073 | * Read entries from the job cache file and create jobs as needed. |
e1d6a774 | 4074 | */ |
ef416fc2 | 4075 | |
b9faaae1 MS |
4076 | cupsdLogMessage(CUPSD_LOG_INFO, "Loading job cache file \"%s\"...", |
4077 | filename); | |
ef416fc2 | 4078 | |
b9faaae1 MS |
4079 | linenum = 0; |
4080 | job = NULL; | |
4081 | ||
4082 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
4083 | { | |
88f9aafc | 4084 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
4085 | { |
4086 | if (value) | |
4087 | NextJobId = atoi(value); | |
4088 | } | |
88f9aafc | 4089 | else if (!_cups_strcasecmp(line, "<Job")) |
b9faaae1 MS |
4090 | { |
4091 | if (job) | |
4092 | { | |
c07e5e20 | 4093 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing </Job> directive on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4094 | continue; |
4095 | } | |
4096 | ||
4097 | if (!value) | |
4098 | { | |
c07e5e20 | 4099 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing job ID on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4100 | continue; |
4101 | } | |
4102 | ||
4103 | jobid = atoi(value); | |
4104 | ||
4105 | if (jobid < 1) | |
4106 | { | |
c07e5e20 | 4107 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad job ID %d on line %d of %s.", jobid, linenum, filename); |
b9faaae1 MS |
4108 | continue; |
4109 | } | |
4110 | ||
4111 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d", RequestRoot, jobid); | |
4112 | if (access(jobfile, 0)) | |
4113 | { | |
321d8d57 MS |
4114 | snprintf(jobfile, sizeof(jobfile), "%s/c%05d.N", RequestRoot, jobid); |
4115 | if (access(jobfile, 0)) | |
4116 | { | |
12f89d24 | 4117 | cupsdLogMessage(CUPSD_LOG_ERROR, "[Job %d] Files have gone away.", |
321d8d57 MS |
4118 | jobid); |
4119 | continue; | |
4120 | } | |
b9faaae1 MS |
4121 | } |
4122 | ||
4123 | job = calloc(1, sizeof(cupsd_job_t)); | |
4124 | if (!job) | |
4125 | { | |
4126 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
12f89d24 | 4127 | "[Job %d] Unable to allocate memory for job.", jobid); |
b9faaae1 MS |
4128 | break; |
4129 | } | |
4130 | ||
4131 | job->id = jobid; | |
4132 | job->back_pipes[0] = -1; | |
4133 | job->back_pipes[1] = -1; | |
4134 | job->print_pipes[0] = -1; | |
4135 | job->print_pipes[1] = -1; | |
4136 | job->side_pipes[0] = -1; | |
4137 | job->side_pipes[1] = -1; | |
4138 | job->status_pipes[0] = -1; | |
4139 | job->status_pipes[1] = -1; | |
4140 | ||
72f50170 | 4141 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Loading from cache..."); |
b9faaae1 MS |
4142 | } |
4143 | else if (!job) | |
4144 | { | |
4145 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c07e5e20 | 4146 | "Missing <Job #> directive on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4147 | continue; |
4148 | } | |
88f9aafc | 4149 | else if (!_cups_strcasecmp(line, "</Job>")) |
b9faaae1 MS |
4150 | { |
4151 | cupsArrayAdd(Jobs, job); | |
4152 | ||
f701418f MS |
4153 | if (job->state_value <= IPP_JOB_STOPPED && cupsdLoadJob(job)) |
4154 | cupsArrayAdd(ActiveJobs, job); | |
eec1fbc3 MS |
4155 | else if (job->state_value > IPP_JOB_STOPPED) |
4156 | { | |
f16ea703 | 4157 | if (!job->completed_time || !job->creation_time || !job->name || !job->koctets) |
eec1fbc3 MS |
4158 | { |
4159 | cupsdLoadJob(job); | |
4160 | unload_job(job); | |
4161 | } | |
4162 | } | |
b9faaae1 MS |
4163 | |
4164 | job = NULL; | |
4165 | } | |
4166 | else if (!value) | |
4167 | { | |
c07e5e20 | 4168 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing value on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4169 | continue; |
4170 | } | |
88f9aafc | 4171 | else if (!_cups_strcasecmp(line, "State")) |
b9faaae1 MS |
4172 | { |
4173 | job->state_value = (ipp_jstate_t)atoi(value); | |
4174 | ||
4175 | if (job->state_value < IPP_JOB_PENDING) | |
4176 | job->state_value = IPP_JOB_PENDING; | |
4177 | else if (job->state_value > IPP_JOB_COMPLETED) | |
4178 | job->state_value = IPP_JOB_COMPLETED; | |
4179 | } | |
f16ea703 MS |
4180 | else if (!_cups_strcasecmp(line, "Name")) |
4181 | { | |
4182 | cupsdSetString(&(job->name), value); | |
4183 | } | |
4184 | else if (!_cups_strcasecmp(line, "Created")) | |
4185 | { | |
4186 | job->creation_time = strtol(value, NULL, 10); | |
4187 | } | |
eec1fbc3 MS |
4188 | else if (!_cups_strcasecmp(line, "Completed")) |
4189 | { | |
4190 | job->completed_time = strtol(value, NULL, 10); | |
4191 | } | |
88f9aafc | 4192 | else if (!_cups_strcasecmp(line, "HoldUntil")) |
8b116e60 | 4193 | { |
eec1fbc3 | 4194 | job->hold_until = strtol(value, NULL, 10); |
8b116e60 | 4195 | } |
88f9aafc | 4196 | else if (!_cups_strcasecmp(line, "Priority")) |
b9faaae1 MS |
4197 | { |
4198 | job->priority = atoi(value); | |
4199 | } | |
88f9aafc | 4200 | else if (!_cups_strcasecmp(line, "Username")) |
b9faaae1 MS |
4201 | { |
4202 | cupsdSetString(&job->username, value); | |
4203 | } | |
88f9aafc | 4204 | else if (!_cups_strcasecmp(line, "Destination")) |
b9faaae1 MS |
4205 | { |
4206 | cupsdSetString(&job->dest, value); | |
4207 | } | |
88f9aafc | 4208 | else if (!_cups_strcasecmp(line, "DestType")) |
b9faaae1 MS |
4209 | { |
4210 | job->dtype = (cups_ptype_t)atoi(value); | |
4211 | } | |
f16ea703 MS |
4212 | else if (!_cups_strcasecmp(line, "KOctets")) |
4213 | { | |
4214 | job->koctets = atoi(value); | |
4215 | } | |
88f9aafc | 4216 | else if (!_cups_strcasecmp(line, "NumFiles")) |
b9faaae1 MS |
4217 | { |
4218 | job->num_files = atoi(value); | |
4219 | ||
4220 | if (job->num_files < 0) | |
4221 | { | |
c07e5e20 | 4222 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad NumFiles value %d on line %d of %s.", job->num_files, linenum, filename); |
b9faaae1 MS |
4223 | job->num_files = 0; |
4224 | continue; | |
4225 | } | |
4226 | ||
4227 | if (job->num_files > 0) | |
4228 | { | |
4229 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-001", RequestRoot, | |
4230 | job->id); | |
4231 | if (access(jobfile, 0)) | |
4232 | { | |
72f50170 | 4233 | cupsdLogJob(job, CUPSD_LOG_INFO, "Data files have gone away."); |
b9faaae1 MS |
4234 | job->num_files = 0; |
4235 | continue; | |
4236 | } | |
4237 | ||
7e86f2f6 MS |
4238 | job->filetypes = calloc((size_t)job->num_files, sizeof(mime_type_t *)); |
4239 | job->compressions = calloc((size_t)job->num_files, sizeof(int)); | |
b9faaae1 MS |
4240 | |
4241 | if (!job->filetypes || !job->compressions) | |
4242 | { | |
72f50170 MS |
4243 | cupsdLogJob(job, CUPSD_LOG_EMERG, |
4244 | "Unable to allocate memory for %d files.", | |
4245 | job->num_files); | |
b9faaae1 MS |
4246 | break; |
4247 | } | |
4248 | } | |
4249 | } | |
88f9aafc | 4250 | else if (!_cups_strcasecmp(line, "File")) |
b9faaae1 MS |
4251 | { |
4252 | int number, /* File number */ | |
4253 | compression; /* Compression value */ | |
4254 | char super[MIME_MAX_SUPER], /* MIME super type */ | |
4255 | type[MIME_MAX_TYPE]; /* MIME type */ | |
4256 | ||
4257 | ||
4258 | if (sscanf(value, "%d%*[ \t]%15[^/]/%255s%d", &number, super, type, | |
4259 | &compression) != 4) | |
4260 | { | |
c07e5e20 | 4261 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File on line %d of %s.", linenum, filename); |
b9faaae1 MS |
4262 | continue; |
4263 | } | |
4264 | ||
4265 | if (number < 1 || number > job->num_files) | |
4266 | { | |
c07e5e20 | 4267 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad File number %d on line %d of %s.", number, linenum, filename); |
b9faaae1 MS |
4268 | continue; |
4269 | } | |
0a682745 | 4270 | |
b9faaae1 | 4271 | number --; |
ef416fc2 | 4272 | |
b9faaae1 MS |
4273 | job->compressions[number] = compression; |
4274 | job->filetypes[number] = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 4275 | |
b9faaae1 MS |
4276 | if (!job->filetypes[number]) |
4277 | { | |
e1d6a774 | 4278 | /* |
b9faaae1 | 4279 | * If the original MIME type is unknown, auto-type it! |
e1d6a774 | 4280 | */ |
ef416fc2 | 4281 | |
72f50170 MS |
4282 | cupsdLogJob(job, CUPSD_LOG_ERROR, |
4283 | "Unknown MIME type %s/%s for file %d.", | |
4284 | super, type, number + 1); | |
b9faaae1 MS |
4285 | |
4286 | snprintf(jobfile, sizeof(jobfile), "%s/d%05d-%03d", RequestRoot, | |
4287 | job->id, number + 1); | |
4288 | job->filetypes[number] = mimeFileType(MimeDatabase, jobfile, NULL, | |
4289 | job->compressions + number); | |
ef416fc2 | 4290 | |
e1d6a774 | 4291 | /* |
b9faaae1 | 4292 | * If that didn't work, assume it is raw... |
e1d6a774 | 4293 | */ |
ef416fc2 | 4294 | |
b9faaae1 MS |
4295 | if (!job->filetypes[number]) |
4296 | job->filetypes[number] = mimeType(MimeDatabase, "application", | |
4297 | "vnd.cups-raw"); | |
4298 | } | |
4299 | } | |
4300 | else | |
c07e5e20 | 4301 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unknown %s directive on line %d of %s.", line, linenum, filename); |
ef416fc2 | 4302 | } |
4303 | ||
cb7f98ee MS |
4304 | if (job) |
4305 | { | |
4306 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c07e5e20 | 4307 | "Missing </Job> directive on line %d of %s.", linenum, filename); |
cb7f98ee MS |
4308 | cupsdDeleteJob(job, CUPSD_JOB_PURGE); |
4309 | } | |
4310 | ||
b9faaae1 MS |
4311 | cupsFileClose(fp); |
4312 | } | |
ef416fc2 | 4313 | |
4314 | ||
b9faaae1 MS |
4315 | /* |
4316 | * 'load_next_job_id()' - Load the NextJobId value from the job.cache file. | |
4317 | */ | |
bd7854cb | 4318 | |
b9faaae1 MS |
4319 | static void |
4320 | load_next_job_id(const char *filename) /* I - job.cache filename */ | |
4321 | { | |
4322 | cups_file_t *fp; /* job.cache file */ | |
4323 | char line[1024], /* Line buffer */ | |
4324 | *value; /* Value on line */ | |
4325 | int linenum; /* Line number in file */ | |
4326 | int next_job_id; /* NextJobId value from line */ | |
db0bd74a | 4327 | |
db0bd74a | 4328 | |
b9faaae1 MS |
4329 | /* |
4330 | * Read the NextJobId directive from the job.cache file and use | |
4331 | * the value (if any). | |
4332 | */ | |
bd7854cb | 4333 | |
b9faaae1 | 4334 | if ((fp = cupsFileOpen(filename, "r")) == NULL) |
e1d6a774 | 4335 | { |
b9faaae1 MS |
4336 | if (errno != ENOENT) |
4337 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4338 | "Unable to open job cache file \"%s\": %s", | |
4339 | filename, strerror(errno)); | |
bd7854cb | 4340 | |
b9faaae1 | 4341 | return; |
e1d6a774 | 4342 | } |
bd7854cb | 4343 | |
b9faaae1 MS |
4344 | cupsdLogMessage(CUPSD_LOG_INFO, |
4345 | "Loading NextJobId from job cache file \"%s\"...", filename); | |
4346 | ||
4347 | linenum = 0; | |
4348 | ||
4349 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
bd7854cb | 4350 | { |
88f9aafc | 4351 | if (!_cups_strcasecmp(line, "NextJobId")) |
b9faaae1 MS |
4352 | { |
4353 | if (value) | |
4354 | { | |
4355 | next_job_id = atoi(value); | |
4356 | ||
4357 | if (next_job_id > NextJobId) | |
4358 | NextJobId = next_job_id; | |
4359 | } | |
4360 | break; | |
4361 | } | |
e1d6a774 | 4362 | } |
bd7854cb | 4363 | |
b9faaae1 MS |
4364 | cupsFileClose(fp); |
4365 | } | |
09a101d6 | 4366 | |
f7deaa1a | 4367 | |
b9faaae1 MS |
4368 | /* |
4369 | * 'load_request_root()' - Load jobs from the RequestRoot directory. | |
4370 | */ | |
bd7854cb | 4371 | |
b9faaae1 MS |
4372 | static void |
4373 | load_request_root(void) | |
4374 | { | |
4375 | cups_dir_t *dir; /* Directory */ | |
4376 | cups_dentry_t *dent; /* Directory entry */ | |
4377 | cupsd_job_t *job; /* New job */ | |
e1d6a774 | 4378 | |
bd7854cb | 4379 | |
4380 | /* | |
b9faaae1 | 4381 | * Open the requests directory... |
bd7854cb | 4382 | */ |
4383 | ||
b9faaae1 | 4384 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Scanning %s for jobs...", RequestRoot); |
bd7854cb | 4385 | |
b9faaae1 | 4386 | if ((dir = cupsDirOpen(RequestRoot)) == NULL) |
bd7854cb | 4387 | { |
b9faaae1 MS |
4388 | cupsdLogMessage(CUPSD_LOG_ERROR, |
4389 | "Unable to open spool directory \"%s\": %s", | |
4390 | RequestRoot, strerror(errno)); | |
4391 | return; | |
e1d6a774 | 4392 | } |
bd7854cb | 4393 | |
b9faaae1 MS |
4394 | /* |
4395 | * Read all the c##### files... | |
4396 | */ | |
bd7854cb | 4397 | |
b9faaae1 MS |
4398 | while ((dent = cupsDirRead(dir)) != NULL) |
4399 | if (strlen(dent->filename) >= 6 && dent->filename[0] == 'c') | |
bd7854cb | 4400 | { |
b9faaae1 MS |
4401 | /* |
4402 | * Allocate memory for the job... | |
4403 | */ | |
bd7854cb | 4404 | |
b9faaae1 | 4405 | if ((job = calloc(sizeof(cupsd_job_t), 1)) == NULL) |
bd7854cb | 4406 | { |
12f89d24 | 4407 | cupsdLogMessage(CUPSD_LOG_ERROR, "Ran out of memory for jobs."); |
b9faaae1 MS |
4408 | cupsDirClose(dir); |
4409 | return; | |
4410 | } | |
bd7854cb | 4411 | |
b9faaae1 MS |
4412 | /* |
4413 | * Assign the job ID... | |
4414 | */ | |
bd7854cb | 4415 | |
b9faaae1 MS |
4416 | job->id = atoi(dent->filename + 1); |
4417 | job->back_pipes[0] = -1; | |
4418 | job->back_pipes[1] = -1; | |
4419 | job->print_pipes[0] = -1; | |
4420 | job->print_pipes[1] = -1; | |
4421 | job->side_pipes[0] = -1; | |
4422 | job->side_pipes[1] = -1; | |
4423 | job->status_pipes[0] = -1; | |
4424 | job->status_pipes[1] = -1; | |
bd7854cb | 4425 | |
b9faaae1 MS |
4426 | if (job->id >= NextJobId) |
4427 | NextJobId = job->id + 1; | |
ed486911 | 4428 | |
b9faaae1 MS |
4429 | /* |
4430 | * Load the job... | |
4431 | */ | |
ed486911 | 4432 | |
f701418f MS |
4433 | if (cupsdLoadJob(job)) |
4434 | { | |
4435 | /* | |
4436 | * Insert the job into the array, sorting by job priority and ID... | |
4437 | */ | |
bd7854cb | 4438 | |
f701418f | 4439 | cupsArrayAdd(Jobs, job); |
e1d6a774 | 4440 | |
f701418f MS |
4441 | if (job->state_value <= IPP_JOB_STOPPED) |
4442 | cupsArrayAdd(ActiveJobs, job); | |
4443 | else | |
4444 | unload_job(job); | |
4445 | } | |
0fa6c7fa MS |
4446 | else |
4447 | free(job); | |
bd7854cb | 4448 | } |
bd7854cb | 4449 | |
b9faaae1 MS |
4450 | cupsDirClose(dir); |
4451 | } | |
bd7854cb | 4452 | |
4453 | ||
82cc1f9a MS |
4454 | /* |
4455 | * 'remove_job_files()' - Remove the document files for a job. | |
4456 | */ | |
4457 | ||
4458 | static void | |
4459 | remove_job_files(cupsd_job_t *job) /* I - Job */ | |
4460 | { | |
4461 | int i; /* Looping var */ | |
4462 | char filename[1024]; /* Document filename */ | |
4463 | ||
4464 | ||
4465 | if (job->num_files <= 0) | |
4466 | return; | |
4467 | ||
4468 | for (i = 1; i <= job->num_files; i ++) | |
4469 | { | |
4470 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, | |
4471 | job->id, i); | |
cb7f98ee | 4472 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4473 | } |
4474 | ||
4475 | free(job->filetypes); | |
4476 | free(job->compressions); | |
4477 | ||
4478 | job->file_time = 0; | |
4479 | job->num_files = 0; | |
4480 | job->filetypes = NULL; | |
4481 | job->compressions = NULL; | |
4482 | ||
4483 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4484 | } | |
4485 | ||
4486 | ||
4487 | /* | |
4488 | * 'remove_job_history()' - Remove the control file for a job. | |
4489 | */ | |
4490 | ||
4491 | static void | |
4492 | remove_job_history(cupsd_job_t *job) /* I - Job */ | |
4493 | { | |
4494 | char filename[1024]; /* Control filename */ | |
4495 | ||
4496 | ||
4497 | /* | |
4498 | * Remove the job info file... | |
4499 | */ | |
4500 | ||
4501 | snprintf(filename, sizeof(filename), "%s/c%05d", RequestRoot, | |
4502 | job->id); | |
cb7f98ee | 4503 | cupsdUnlinkOrRemoveFile(filename); |
82cc1f9a MS |
4504 | |
4505 | LastEvent |= CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
4506 | } | |
4507 | ||
4508 | ||
b9faaae1 MS |
4509 | /* |
4510 | * 'set_time()' - Set one of the "time-at-xyz" attributes. | |
4511 | */ | |
bd7854cb | 4512 | |
b9faaae1 MS |
4513 | static void |
4514 | set_time(cupsd_job_t *job, /* I - Job to update */ | |
4515 | const char *name) /* I - Name of attribute */ | |
4516 | { | |
9b4bd602 | 4517 | char date_name[128]; /* date-time-at-xxx */ |
b9faaae1 | 4518 | ipp_attribute_t *attr; /* Time attribute */ |
82cc1f9a MS |
4519 | time_t curtime; /* Current time */ |
4520 | ||
bd7854cb | 4521 | |
82cc1f9a MS |
4522 | curtime = time(NULL); |
4523 | ||
4524 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "%s=%ld", name, (long)curtime); | |
bd7854cb | 4525 | |
b9faaae1 MS |
4526 | if ((attr = ippFindAttribute(job->attrs, name, IPP_TAG_ZERO)) != NULL) |
4527 | { | |
4528 | attr->value_tag = IPP_TAG_INTEGER; | |
82cc1f9a MS |
4529 | attr->values[0].integer = curtime; |
4530 | } | |
4531 | ||
9b4bd602 MS |
4532 | snprintf(date_name, sizeof(date_name), "date-%s", name); |
4533 | ||
4534 | if ((attr = ippFindAttribute(job->attrs, date_name, IPP_TAG_ZERO)) != NULL) | |
4535 | { | |
4536 | attr->value_tag = IPP_TAG_DATE; | |
4537 | ippSetDate(job->attrs, &attr, 0, ippTimeToDate(curtime)); | |
4538 | } | |
4539 | ||
82cc1f9a MS |
4540 | if (!strcmp(name, "time-at-completed")) |
4541 | { | |
eec1fbc3 MS |
4542 | job->completed_time = curtime; |
4543 | ||
0fa6c7fa | 4544 | if (JobHistory < INT_MAX && attr) |
82cc1f9a MS |
4545 | job->history_time = attr->values[0].integer + JobHistory; |
4546 | else | |
4547 | job->history_time = INT_MAX; | |
4548 | ||
4549 | if (job->history_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4550 | JobHistoryUpdate = job->history_time; | |
4551 | ||
0fa6c7fa | 4552 | if (JobFiles < INT_MAX && attr) |
82cc1f9a MS |
4553 | job->file_time = attr->values[0].integer + JobFiles; |
4554 | else | |
4555 | job->file_time = INT_MAX; | |
4556 | ||
4557 | if (job->file_time < JobHistoryUpdate || !JobHistoryUpdate) | |
4558 | JobHistoryUpdate = job->file_time; | |
4559 | ||
4560 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_time: JobHistoryUpdate=%ld", | |
4561 | (long)JobHistoryUpdate); | |
b9faaae1 MS |
4562 | } |
4563 | } | |
bd7854cb | 4564 | |
e1d6a774 | 4565 | |
b9faaae1 MS |
4566 | /* |
4567 | * 'start_job()' - Start a print job. | |
4568 | */ | |
e1d6a774 | 4569 | |
b9faaae1 MS |
4570 | static void |
4571 | start_job(cupsd_job_t *job, /* I - Job ID */ | |
4572 | cupsd_printer_t *printer) /* I - Printer to print job */ | |
4573 | { | |
cb7f98ee | 4574 | const char *filename; /* Support filename */ |
982069db MS |
4575 | ipp_attribute_t *cancel_after = ippFindAttribute(job->attrs, |
4576 | "job-cancel-after", | |
4577 | IPP_TAG_INTEGER); | |
4578 | /* job-cancel-after attribute */ | |
cb7f98ee MS |
4579 | |
4580 | ||
b9faaae1 MS |
4581 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_job(job=%p(%d), printer=%p(%s))", |
4582 | job, job->id, printer, printer->name); | |
bd7854cb | 4583 | |
b9faaae1 MS |
4584 | /* |
4585 | * Make sure we have some files around before we try to print... | |
4586 | */ | |
bd7854cb | 4587 | |
b9faaae1 MS |
4588 | if (job->num_files == 0) |
4589 | { | |
12f89d24 | 4590 | ippSetString(job->attrs, &job->reasons, 0, "aborted-by-system"); |
b9faaae1 MS |
4591 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_DEFAULT, |
4592 | "Aborting job because it has no files."); | |
4593 | return; | |
4594 | } | |
bd7854cb | 4595 | |
b9faaae1 MS |
4596 | /* |
4597 | * Update the printer and job state to "processing"... | |
4598 | */ | |
bd7854cb | 4599 | |
b9faaae1 MS |
4600 | if (!cupsdLoadJob(job)) |
4601 | return; | |
89d46774 | 4602 | |
3e7fe0ca MS |
4603 | if (!job->printer_message) |
4604 | job->printer_message = ippFindAttribute(job->attrs, | |
4605 | "job-printer-state-message", | |
4606 | IPP_TAG_TEXT); | |
88f9aafc | 4607 | if (job->printer_message) |
5e6c3df7 | 4608 | ippSetString(job->attrs, &job->printer_message, 0, ""); |
88f9aafc | 4609 | |
12f89d24 | 4610 | ippSetString(job->attrs, &job->reasons, 0, "job-printing"); |
b9faaae1 MS |
4611 | cupsdSetJobState(job, IPP_JOB_PROCESSING, CUPSD_JOB_DEFAULT, NULL); |
4612 | cupsdSetPrinterState(printer, IPP_PRINTER_PROCESSING, 0); | |
07ed0e9a MS |
4613 | cupsdSetPrinterReasons(printer, "-cups-remote-pending," |
4614 | "cups-remote-pending-held," | |
4615 | "cups-remote-processing," | |
4616 | "cups-remote-stopped," | |
4617 | "cups-remote-canceled," | |
4618 | "cups-remote-aborted," | |
4619 | "cups-remote-completed"); | |
f7deaa1a | 4620 | |
1340db2d MS |
4621 | job->cost = 0; |
4622 | job->current_file = 0; | |
82cc1f9a MS |
4623 | job->file_time = 0; |
4624 | job->history_time = 0; | |
1340db2d MS |
4625 | job->progress = 0; |
4626 | job->printer = printer; | |
4627 | printer->job = job; | |
f7deaa1a | 4628 | |
982069db MS |
4629 | if (cancel_after) |
4630 | job->cancel_time = time(NULL) + ippGetInteger(cancel_after, 0); | |
4631 | else if (MaxJobTime > 0) | |
dcb445bc MS |
4632 | job->cancel_time = time(NULL) + MaxJobTime; |
4633 | else | |
4634 | job->cancel_time = 0; | |
4635 | ||
cb7f98ee MS |
4636 | /* |
4637 | * Check for support files... | |
4638 | */ | |
4639 | ||
4640 | cupsdSetPrinterReasons(job->printer, "-cups-missing-filter-warning," | |
4641 | "cups-insecure-filter-warning"); | |
4642 | ||
4643 | if (printer->pc) | |
4644 | { | |
4645 | for (filename = (const char *)cupsArrayFirst(printer->pc->support_files); | |
4646 | filename; | |
4647 | filename = (const char *)cupsArrayNext(printer->pc->support_files)) | |
4648 | { | |
4649 | if (_cupsFileCheck(filename, _CUPS_FILE_CHECK_FILE, !RunUser, | |
4650 | cupsdLogFCMessage, printer)) | |
4651 | break; | |
4652 | } | |
4653 | } | |
4654 | ||
b9faaae1 MS |
4655 | /* |
4656 | * Setup the last exit status and security profiles... | |
4657 | */ | |
89d46774 | 4658 | |
8fe0183a MS |
4659 | job->status = 0; |
4660 | job->profile = cupsdCreateProfile(job->id, 0); | |
4661 | job->bprofile = cupsdCreateProfile(job->id, 1); | |
bd7854cb | 4662 | |
b9faaae1 MS |
4663 | /* |
4664 | * Create the status pipes and buffer... | |
4665 | */ | |
bd7854cb | 4666 | |
b9faaae1 MS |
4667 | if (cupsdOpenPipe(job->status_pipes)) |
4668 | { | |
4669 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4670 | "Unable to create job status pipes - %s.", strerror(errno)); | |
89d46774 | 4671 | |
b9faaae1 MS |
4672 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4673 | "Job stopped because the scheduler could not create the " | |
4674 | "job status pipes."); | |
89d46774 | 4675 | |
b9faaae1 MS |
4676 | cupsdDestroyProfile(job->profile); |
4677 | job->profile = NULL; | |
8fe0183a MS |
4678 | cupsdDestroyProfile(job->bprofile); |
4679 | job->bprofile = NULL; | |
b9faaae1 | 4680 | return; |
e1d6a774 | 4681 | } |
bd7854cb | 4682 | |
b9faaae1 MS |
4683 | job->status_buffer = cupsdStatBufNew(job->status_pipes[0], NULL); |
4684 | job->status_level = CUPSD_LOG_INFO; | |
4685 | ||
4686 | /* | |
4687 | * Create the backchannel pipes and make them non-blocking... | |
4688 | */ | |
bd7854cb | 4689 | |
b9faaae1 | 4690 | if (cupsdOpenPipe(job->back_pipes)) |
e1d6a774 | 4691 | { |
b9faaae1 MS |
4692 | cupsdLogJob(job, CUPSD_LOG_DEBUG, |
4693 | "Unable to create back-channel pipes - %s.", strerror(errno)); | |
4694 | ||
4695 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, | |
4696 | "Job stopped because the scheduler could not create the " | |
4697 | "back-channel pipes."); | |
4698 | ||
4699 | cupsdClosePipe(job->status_pipes); | |
4700 | cupsdStatBufDelete(job->status_buffer); | |
4701 | job->status_buffer = NULL; | |
4702 | ||
4703 | cupsdDestroyProfile(job->profile); | |
4704 | job->profile = NULL; | |
8fe0183a MS |
4705 | cupsdDestroyProfile(job->bprofile); |
4706 | job->bprofile = NULL; | |
b9faaae1 | 4707 | return; |
e1d6a774 | 4708 | } |
bd7854cb | 4709 | |
b9faaae1 MS |
4710 | fcntl(job->back_pipes[0], F_SETFL, |
4711 | fcntl(job->back_pipes[0], F_GETFL) | O_NONBLOCK); | |
4712 | fcntl(job->back_pipes[1], F_SETFL, | |
4713 | fcntl(job->back_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4714 | |
b9faaae1 MS |
4715 | /* |
4716 | * Create the side-channel pipes and make them non-blocking... | |
4717 | */ | |
ef416fc2 | 4718 | |
b9faaae1 MS |
4719 | if (socketpair(AF_LOCAL, SOCK_STREAM, 0, job->side_pipes)) |
4720 | { | |
4721 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
4722 | "Unable to create side-channel pipes - %s.", strerror(errno)); | |
ef416fc2 | 4723 | |
b9faaae1 MS |
4724 | cupsdSetJobState(job, IPP_JOB_STOPPED, CUPSD_JOB_DEFAULT, |
4725 | "Job stopped because the scheduler could not create the " | |
4726 | "side-channel pipes."); | |
ef416fc2 | 4727 | |
b9faaae1 MS |
4728 | cupsdClosePipe(job->back_pipes); |
4729 | ||
4730 | cupsdClosePipe(job->status_pipes); | |
4731 | cupsdStatBufDelete(job->status_buffer); | |
4732 | job->status_buffer = NULL; | |
4733 | ||
4734 | cupsdDestroyProfile(job->profile); | |
4735 | job->profile = NULL; | |
8fe0183a MS |
4736 | cupsdDestroyProfile(job->bprofile); |
4737 | job->bprofile = NULL; | |
b9faaae1 MS |
4738 | return; |
4739 | } | |
4740 | ||
4741 | fcntl(job->side_pipes[0], F_SETFL, | |
4742 | fcntl(job->side_pipes[0], F_GETFL) | O_NONBLOCK); | |
4743 | fcntl(job->side_pipes[1], F_SETFL, | |
4744 | fcntl(job->side_pipes[1], F_GETFL) | O_NONBLOCK); | |
ef416fc2 | 4745 | |
7a0cbd5e MS |
4746 | fcntl(job->side_pipes[0], F_SETFD, |
4747 | fcntl(job->side_pipes[0], F_GETFD) | FD_CLOEXEC); | |
4748 | fcntl(job->side_pipes[1], F_SETFD, | |
4749 | fcntl(job->side_pipes[1], F_GETFD) | FD_CLOEXEC); | |
4750 | ||
ef416fc2 | 4751 | /* |
b9faaae1 | 4752 | * Now start the first file in the job... |
ef416fc2 | 4753 | */ |
4754 | ||
b9faaae1 MS |
4755 | cupsdContinueJob(job); |
4756 | } | |
ef416fc2 | 4757 | |
ef416fc2 | 4758 | |
b9faaae1 MS |
4759 | /* |
4760 | * 'stop_job()' - Stop a print job. | |
4761 | */ | |
ef416fc2 | 4762 | |
b9faaae1 MS |
4763 | static void |
4764 | stop_job(cupsd_job_t *job, /* I - Job */ | |
4765 | cupsd_jobaction_t action) /* I - Action */ | |
4766 | { | |
4767 | int i; /* Looping var */ | |
b94498cf | 4768 | |
ef416fc2 | 4769 | |
b9faaae1 MS |
4770 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_job(job=%p(%d), action=%d)", job, |
4771 | job->id, action); | |
ef416fc2 | 4772 | |
b9faaae1 MS |
4773 | FilterLevel -= job->cost; |
4774 | job->cost = 0; | |
ef416fc2 | 4775 | |
765bf3be | 4776 | if (action == CUPSD_JOB_DEFAULT && !job->kill_time && job->backend > 0) |
238c3832 | 4777 | job->kill_time = time(NULL) + JobKillDelay; |
ef55b745 | 4778 | else if (action >= CUPSD_JOB_FORCE) |
238c3832 MS |
4779 | job->kill_time = 0; |
4780 | ||
b9faaae1 MS |
4781 | for (i = 0; job->filters[i]; i ++) |
4782 | if (job->filters[i] > 0) | |
ef55b745 MS |
4783 | { |
4784 | cupsdEndProcess(job->filters[i], action >= CUPSD_JOB_FORCE); | |
4785 | ||
4786 | if (action >= CUPSD_JOB_FORCE) | |
4787 | job->filters[i] = -job->filters[i]; | |
4788 | } | |
b9faaae1 MS |
4789 | |
4790 | if (job->backend > 0) | |
ef55b745 MS |
4791 | { |
4792 | cupsdEndProcess(job->backend, action >= CUPSD_JOB_FORCE); | |
4793 | ||
4794 | if (action >= CUPSD_JOB_FORCE) | |
4795 | job->backend = -job->backend; | |
4796 | } | |
4797 | ||
4798 | if (action >= CUPSD_JOB_FORCE) | |
4799 | { | |
4800 | /* | |
4801 | * Clear job status... | |
4802 | */ | |
4803 | ||
4804 | job->status = 0; | |
4805 | } | |
e1d6a774 | 4806 | } |
ef416fc2 | 4807 | |
e1d6a774 | 4808 | |
4809 | /* | |
4810 | * 'unload_job()' - Unload a job from memory. | |
4811 | */ | |
4812 | ||
4813 | static void | |
4814 | unload_job(cupsd_job_t *job) /* I - Job */ | |
4815 | { | |
4816 | if (!job->attrs) | |
4817 | return; | |
4818 | ||
72f50170 | 4819 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Unloading..."); |
e1d6a774 | 4820 | |
4821 | ippDelete(job->attrs); | |
4822 | ||
cc0d019f MS |
4823 | job->attrs = NULL; |
4824 | job->state = NULL; | |
12f89d24 | 4825 | job->reasons = NULL; |
9514a192 | 4826 | job->impressions = NULL; |
cc0d019f MS |
4827 | job->sheets = NULL; |
4828 | job->job_sheets = NULL; | |
4829 | job->printer_message = NULL; | |
4830 | job->printer_reasons = NULL; | |
ef416fc2 | 4831 | } |
4832 | ||
4833 | ||
4834 | /* | |
f899b121 | 4835 | * 'update_job()' - Read a status update from a job's filters. |
4836 | */ | |
4837 | ||
4838 | void | |
09a101d6 | 4839 | update_job(cupsd_job_t *job) /* I - Job to check */ |
f899b121 | 4840 | { |
4841 | int i; /* Looping var */ | |
4842 | int copies; /* Number of copies printed */ | |
178cb736 MS |
4843 | char message[CUPSD_SB_BUFFER_SIZE], |
4844 | /* Message text */ | |
f899b121 | 4845 | *ptr; /* Pointer update... */ |
4846 | int loglevel, /* Log level for message */ | |
4847 | event = 0; /* Events? */ | |
8ef06c79 MS |
4848 | cupsd_printer_t *printer = job->printer; |
4849 | /* Printer */ | |
f0ab5bff MS |
4850 | static const char * const levels[] = /* Log levels */ |
4851 | { | |
4852 | "NONE", | |
4853 | "EMERG", | |
4854 | "ALERT", | |
4855 | "CRIT", | |
4856 | "ERROR", | |
4857 | "WARN", | |
4858 | "NOTICE", | |
4859 | "INFO", | |
4860 | "DEBUG", | |
4861 | "DEBUG2" | |
4862 | }; | |
f899b121 | 4863 | |
4864 | ||
f0ab5bff MS |
4865 | /* |
4866 | * Get the printer associated with this job; if the printer is stopped for | |
4867 | * any reason then job->printer will be reset to NULL, so make sure we have | |
4868 | * a valid pointer... | |
4869 | */ | |
4870 | ||
f899b121 | 4871 | while ((ptr = cupsdStatBufUpdate(job->status_buffer, &loglevel, |
4872 | message, sizeof(message))) != NULL) | |
4873 | { | |
4874 | /* | |
4875 | * Process page and printer state messages as needed... | |
4876 | */ | |
4877 | ||
4878 | if (loglevel == CUPSD_LOG_PAGE) | |
4879 | { | |
4880 | /* | |
4881 | * Page message; send the message to the page_log file and update the | |
4882 | * job sheet count... | |
4883 | */ | |
4884 | ||
75bd9771 | 4885 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PAGE: %s", message); |
dd1abb6b | 4886 | |
9514a192 MS |
4887 | if (job->impressions) |
4888 | { | |
4889 | if (!_cups_strncasecmp(message, "total ", 6)) | |
4890 | { | |
4891 | /* | |
4892 | * Got a total count of pages from a backend or filter... | |
4893 | */ | |
4894 | ||
4895 | copies = atoi(message + 6); | |
4896 | copies -= ippGetInteger(job->impressions, 0); /* Just track the delta */ | |
4897 | } | |
4898 | else if (!sscanf(message, "%*d%d", &copies)) | |
4899 | copies = 1; | |
4900 | ||
4901 | ippSetInteger(job->attrs, &job->impressions, 0, ippGetInteger(job->impressions, 0) + copies); | |
4902 | job->dirty = 1; | |
4903 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
4904 | } | |
4905 | ||
91c84a35 | 4906 | if (job->sheets) |
f899b121 | 4907 | { |
88f9aafc | 4908 | if (!_cups_strncasecmp(message, "total ", 6)) |
f899b121 | 4909 | { |
4910 | /* | |
4911 | * Got a total count of pages from a backend or filter... | |
4912 | */ | |
4913 | ||
4914 | copies = atoi(message + 6); | |
9514a192 | 4915 | copies -= ippGetInteger(job->sheets, 0); /* Just track the delta */ |
f899b121 | 4916 | } |
4917 | else if (!sscanf(message, "%*d%d", &copies)) | |
4918 | copies = 1; | |
4919 | ||
9514a192 MS |
4920 | ippSetInteger(job->attrs, &job->sheets, 0, ippGetInteger(job->sheets, 0) + copies); |
4921 | job->dirty = 1; | |
4922 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
f899b121 | 4923 | |
b9faaae1 | 4924 | if (job->printer->page_limit) |
ba55dc12 | 4925 | cupsdUpdateQuota(job->printer, job->username, copies, 0); |
f899b121 | 4926 | } |
4927 | ||
4928 | cupsdLogPage(job, message); | |
4929 | ||
91c84a35 | 4930 | if (job->sheets) |
9514a192 | 4931 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, "Printed %d page(s).", ippGetInteger(job->sheets, 0)); |
f899b121 | 4932 | } |
a469f8a5 MS |
4933 | else if (loglevel == CUPSD_LOG_JOBSTATE) |
4934 | { | |
4935 | /* | |
4936 | * Support "keyword" to set job-state-reasons to the specified keyword. | |
4937 | * This is sufficient for the current paid printing stuff. | |
4938 | */ | |
4939 | ||
4940 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "JOBSTATE: %s", message); | |
4941 | ||
8e67b75b MS |
4942 | if (!strcmp(message, "cups-retry-as-raster")) |
4943 | job->retry_as_raster = 1; | |
4944 | else | |
4945 | ippSetString(job->attrs, &job->reasons, 0, message); | |
a469f8a5 | 4946 | } |
f899b121 | 4947 | else if (loglevel == CUPSD_LOG_STATE) |
4948 | { | |
75bd9771 | 4949 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "STATE: %s", message); |
dd1abb6b | 4950 | |
09a101d6 | 4951 | if (!strcmp(message, "paused")) |
c24d2134 | 4952 | { |
b9faaae1 | 4953 | cupsdStopPrinter(job->printer, 1); |
c24d2134 MS |
4954 | return; |
4955 | } | |
0fa6c7fa | 4956 | else if (message[0] && cupsdSetPrinterReasons(job->printer, message)) |
dcb445bc | 4957 | { |
d9bca400 | 4958 | event |= CUPSD_EVENT_PRINTER_STATE; |
bc44d920 | 4959 | |
982069db | 4960 | if (MaxJobTime > 0) |
dcb445bc MS |
4961 | { |
4962 | /* | |
4963 | * Reset cancel time after connecting to the device... | |
4964 | */ | |
4965 | ||
4966 | for (i = 0; i < job->printer->num_reasons; i ++) | |
4967 | if (!strcmp(job->printer->reasons[i], "connecting-to-device")) | |
4968 | break; | |
4969 | ||
4970 | if (i >= job->printer->num_reasons) | |
982069db | 4971 | { |
581dae2d MS |
4972 | ipp_attribute_t *cancel_after = ippFindAttribute(job->attrs, |
4973 | "job-cancel-after", | |
4974 | IPP_TAG_INTEGER); | |
4975 | /* job-cancel-after attribute */ | |
4976 | ||
982069db MS |
4977 | if (cancel_after) |
4978 | job->cancel_time = time(NULL) + ippGetInteger(cancel_after, 0); | |
4979 | else | |
4980 | job->cancel_time = time(NULL) + MaxJobTime; | |
4981 | } | |
dcb445bc MS |
4982 | } |
4983 | } | |
4984 | ||
4509bb49 | 4985 | update_job_attrs(job, 0); |
f899b121 | 4986 | } |
4987 | else if (loglevel == CUPSD_LOG_ATTR) | |
4988 | { | |
4989 | /* | |
4990 | * Set attribute(s)... | |
4991 | */ | |
4992 | ||
4993 | int num_attrs; /* Number of attributes */ | |
4994 | cups_option_t *attrs; /* Attributes */ | |
4995 | const char *attr; /* Attribute */ | |
4996 | ||
75bd9771 | 4997 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "ATTR: %s", message); |
dd1abb6b | 4998 | |
f899b121 | 4999 | num_attrs = cupsParseOptions(message, 0, &attrs); |
5000 | ||
5a9febac MS |
5001 | if ((attr = cupsGetOption("auth-info-default", num_attrs, |
5002 | attrs)) != NULL) | |
5003 | { | |
5004 | job->printer->num_options = cupsAddOption("auth-info", attr, | |
5005 | job->printer->num_options, | |
5006 | &(job->printer->options)); | |
5007 | cupsdSetPrinterAttrs(job->printer); | |
5008 | ||
5009 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
5010 | } | |
5011 | ||
f899b121 | 5012 | if ((attr = cupsGetOption("auth-info-required", num_attrs, |
5013 | attrs)) != NULL) | |
7ff4fea9 | 5014 | { |
b9faaae1 MS |
5015 | cupsdSetAuthInfoRequired(job->printer, attr, NULL); |
5016 | cupsdSetPrinterAttrs(job->printer); | |
3dfe78b3 | 5017 | |
a2326b5b | 5018 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
7ff4fea9 | 5019 | } |
f899b121 | 5020 | |
9a4f8274 MS |
5021 | if ((attr = cupsGetOption("job-media-progress", num_attrs, |
5022 | attrs)) != NULL) | |
5023 | { | |
5024 | int progress = atoi(attr); | |
5025 | ||
5026 | ||
5027 | if (progress >= 0 && progress <= 100) | |
5028 | { | |
5029 | job->progress = progress; | |
5030 | ||
5031 | if (job->sheets) | |
b9faaae1 | 5032 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, |
9a4f8274 MS |
5033 | "Printing page %d, %d%%", |
5034 | job->sheets->values[0].integer, job->progress); | |
5035 | } | |
5036 | } | |
5037 | ||
323c5de1 | 5038 | if ((attr = cupsGetOption("printer-alert", num_attrs, attrs)) != NULL) |
5039 | { | |
b9faaae1 | 5040 | cupsdSetString(&job->printer->alert, attr); |
d9bca400 | 5041 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 5042 | } |
5043 | ||
5044 | if ((attr = cupsGetOption("printer-alert-description", num_attrs, | |
5045 | attrs)) != NULL) | |
5046 | { | |
b9faaae1 | 5047 | cupsdSetString(&job->printer->alert_description, attr); |
d9bca400 | 5048 | event |= CUPSD_EVENT_PRINTER_STATE; |
323c5de1 | 5049 | } |
5050 | ||
5a738aea MS |
5051 | if ((attr = cupsGetOption("marker-colors", num_attrs, attrs)) != NULL) |
5052 | { | |
b9faaae1 MS |
5053 | cupsdSetPrinterAttr(job->printer, "marker-colors", (char *)attr); |
5054 | job->printer->marker_time = time(NULL); | |
5a738aea | 5055 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5056 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5057 | } |
5058 | ||
5059 | if ((attr = cupsGetOption("marker-levels", num_attrs, attrs)) != NULL) | |
5060 | { | |
b9faaae1 MS |
5061 | cupsdSetPrinterAttr(job->printer, "marker-levels", (char *)attr); |
5062 | job->printer->marker_time = time(NULL); | |
5a738aea | 5063 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5064 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5065 | } |
5066 | ||
ed6e7faf MS |
5067 | if ((attr = cupsGetOption("marker-low-levels", num_attrs, attrs)) != NULL) |
5068 | { | |
b9faaae1 MS |
5069 | cupsdSetPrinterAttr(job->printer, "marker-low-levels", (char *)attr); |
5070 | job->printer->marker_time = time(NULL); | |
ed6e7faf MS |
5071 | event |= CUPSD_EVENT_PRINTER_STATE; |
5072 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
5073 | } | |
5074 | ||
5075 | if ((attr = cupsGetOption("marker-high-levels", num_attrs, attrs)) != NULL) | |
5076 | { | |
b9faaae1 MS |
5077 | cupsdSetPrinterAttr(job->printer, "marker-high-levels", (char *)attr); |
5078 | job->printer->marker_time = time(NULL); | |
ed6e7faf MS |
5079 | event |= CUPSD_EVENT_PRINTER_STATE; |
5080 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
5081 | } | |
5082 | ||
75bd9771 MS |
5083 | if ((attr = cupsGetOption("marker-message", num_attrs, attrs)) != NULL) |
5084 | { | |
b9faaae1 MS |
5085 | cupsdSetPrinterAttr(job->printer, "marker-message", (char *)attr); |
5086 | job->printer->marker_time = time(NULL); | |
75bd9771 | 5087 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5088 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
75bd9771 MS |
5089 | } |
5090 | ||
5a738aea MS |
5091 | if ((attr = cupsGetOption("marker-names", num_attrs, attrs)) != NULL) |
5092 | { | |
b9faaae1 MS |
5093 | cupsdSetPrinterAttr(job->printer, "marker-names", (char *)attr); |
5094 | job->printer->marker_time = time(NULL); | |
5a738aea | 5095 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5096 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5097 | } |
5098 | ||
5099 | if ((attr = cupsGetOption("marker-types", num_attrs, attrs)) != NULL) | |
5100 | { | |
b9faaae1 MS |
5101 | cupsdSetPrinterAttr(job->printer, "marker-types", (char *)attr); |
5102 | job->printer->marker_time = time(NULL); | |
5a738aea | 5103 | event |= CUPSD_EVENT_PRINTER_STATE; |
52f6f666 | 5104 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
5a738aea MS |
5105 | } |
5106 | ||
f899b121 | 5107 | cupsFreeOptions(num_attrs, attrs); |
5108 | } | |
c9fc04c6 MS |
5109 | else if (loglevel == CUPSD_LOG_PPD) |
5110 | { | |
5111 | /* | |
5112 | * Set attribute(s)... | |
5113 | */ | |
5114 | ||
75bd9771 | 5115 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "PPD: %s", message); |
dd1abb6b | 5116 | |
a29fd7dd MS |
5117 | job->num_keywords = cupsParseOptions(message, job->num_keywords, |
5118 | &job->keywords); | |
c9fc04c6 | 5119 | } |
4d301e69 | 5120 | else |
f899b121 | 5121 | { |
4d301e69 MS |
5122 | /* |
5123 | * Strip legacy message prefix... | |
5124 | */ | |
f899b121 | 5125 | |
4d301e69 | 5126 | if (!strncmp(message, "recoverable:", 12)) |
d2354e63 | 5127 | { |
4d301e69 MS |
5128 | ptr = message + 12; |
5129 | while (isspace(*ptr & 255)) | |
5130 | ptr ++; | |
d2354e63 | 5131 | } |
4d301e69 | 5132 | else if (!strncmp(message, "recovered:", 10)) |
acb056cb | 5133 | { |
4d301e69 MS |
5134 | ptr = message + 10; |
5135 | while (isspace(*ptr & 255)) | |
5136 | ptr ++; | |
acb056cb | 5137 | } |
4d301e69 MS |
5138 | else |
5139 | ptr = message; | |
5140 | ||
dcb445bc MS |
5141 | if (*ptr) |
5142 | cupsdLogJob(job, loglevel, "%s", ptr); | |
f899b121 | 5143 | |
5180a04c MS |
5144 | if (loglevel < CUPSD_LOG_DEBUG && |
5145 | strcmp(job->printer->state_message, ptr)) | |
1f0275e3 | 5146 | { |
4d301e69 | 5147 | strlcpy(job->printer->state_message, ptr, |
b9faaae1 | 5148 | sizeof(job->printer->state_message)); |
4509bb49 | 5149 | |
8b116e60 | 5150 | event |= CUPSD_EVENT_PRINTER_STATE | CUPSD_EVENT_JOB_PROGRESS; |
4509bb49 | 5151 | |
229681c1 | 5152 | if (loglevel <= job->status_level && job->status_level > CUPSD_LOG_ERROR) |
1f0275e3 MS |
5153 | { |
5154 | /* | |
b9faaae1 | 5155 | * Some messages show in the job-printer-state-message attribute... |
1f0275e3 | 5156 | */ |
09a101d6 | 5157 | |
1f0275e3 MS |
5158 | if (loglevel != CUPSD_LOG_NOTICE) |
5159 | job->status_level = loglevel; | |
01ce6322 | 5160 | |
1f0275e3 | 5161 | update_job_attrs(job, 1); |
f0ab5bff MS |
5162 | |
5163 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
5164 | "Set job-printer-state-message to \"%s\", " | |
5165 | "current level=%s", | |
5166 | job->printer_message->values[0].string.text, | |
5167 | levels[job->status_level]); | |
1f0275e3 | 5168 | } |
75bd9771 | 5169 | } |
f899b121 | 5170 | } |
5171 | ||
5172 | if (!strchr(job->status_buffer->buffer, '\n')) | |
5173 | break; | |
5174 | } | |
5175 | ||
f8b3a85b MS |
5176 | if (event & CUPSD_EVENT_JOB_PROGRESS) |
5177 | cupsdAddEvent(CUPSD_EVENT_JOB_PROGRESS, job->printer, job, | |
5178 | "%s", job->printer->state_message); | |
5180a04c | 5179 | if (event & CUPSD_EVENT_PRINTER_STATE) |
b9faaae1 MS |
5180 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, job->printer, NULL, |
5181 | (job->printer->type & CUPS_PRINTER_CLASS) ? | |
f899b121 | 5182 | "Class \"%s\" state changed." : |
5183 | "Printer \"%s\" state changed.", | |
b9faaae1 | 5184 | job->printer->name); |
f899b121 | 5185 | |
8b116e60 | 5186 | |
f899b121 | 5187 | if (ptr == NULL && !job->status_buffer->bufused) |
5188 | { | |
5189 | /* | |
5190 | * See if all of the filters and the backend have returned their | |
5191 | * exit statuses. | |
5192 | */ | |
5193 | ||
5194 | for (i = 0; job->filters[i] < 0; i ++); | |
5195 | ||
5196 | if (job->filters[i]) | |
d7871c8c MS |
5197 | { |
5198 | /* | |
5199 | * EOF but we haven't collected the exit status of all filters... | |
5200 | */ | |
5201 | ||
5202 | cupsdCheckProcess(); | |
f899b121 | 5203 | return; |
d7871c8c | 5204 | } |
f899b121 | 5205 | |
5206 | if (job->current_file >= job->num_files && job->backend > 0) | |
d7871c8c MS |
5207 | { |
5208 | /* | |
5209 | * EOF but we haven't collected the exit status of the backend... | |
5210 | */ | |
5211 | ||
5212 | cupsdCheckProcess(); | |
f899b121 | 5213 | return; |
d7871c8c | 5214 | } |
f899b121 | 5215 | |
5216 | /* | |
5217 | * Handle the end of job stuff... | |
5218 | */ | |
5219 | ||
ef55b745 | 5220 | finalize_job(job, 1); |
b9faaae1 MS |
5221 | |
5222 | /* | |
8ef06c79 | 5223 | * Try printing another job... |
b9faaae1 MS |
5224 | */ |
5225 | ||
8ef06c79 MS |
5226 | if (printer->state != IPP_PRINTER_STOPPED) |
5227 | cupsdCheckJobs(); | |
f899b121 | 5228 | } |
5229 | } | |
5230 | ||
5231 | ||
5232 | /* | |
bc44d920 | 5233 | * 'update_job_attrs()' - Update the job-printer-* attributes. |
5234 | */ | |
5235 | ||
5236 | void | |
4509bb49 | 5237 | update_job_attrs(cupsd_job_t *job, /* I - Job to update */ |
b9faaae1 | 5238 | int do_message)/* I - 1 = copy job-printer-state message */ |
bc44d920 | 5239 | { |
5240 | int i; /* Looping var */ | |
5241 | int num_reasons; /* Actual number of reasons */ | |
5242 | const char * const *reasons; /* Reasons */ | |
f0ab5bff | 5243 | static const char *none = "none"; /* "none" reason */ |
bc44d920 | 5244 | |
5245 | ||
5246 | /* | |
5247 | * Get/create the job-printer-state-* attributes... | |
5248 | */ | |
5249 | ||
5250 | if (!job->printer_message) | |
5251 | { | |
5252 | if ((job->printer_message = ippFindAttribute(job->attrs, | |
5253 | "job-printer-state-message", | |
5254 | IPP_TAG_TEXT)) == NULL) | |
5255 | job->printer_message = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_TEXT, | |
5256 | "job-printer-state-message", | |
5257 | NULL, ""); | |
5258 | } | |
5259 | ||
5260 | if (!job->printer_reasons) | |
5261 | job->printer_reasons = ippFindAttribute(job->attrs, | |
5262 | "job-printer-state-reasons", | |
5263 | IPP_TAG_KEYWORD); | |
5264 | ||
bc44d920 | 5265 | /* |
b9faaae1 | 5266 | * Copy or clear the printer-state-message value as needed... |
bc44d920 | 5267 | */ |
5268 | ||
b9faaae1 MS |
5269 | if (job->state_value != IPP_JOB_PROCESSING && |
5270 | job->status_level == CUPSD_LOG_INFO) | |
dcb445bc | 5271 | { |
5e6c3df7 | 5272 | ippSetString(job->attrs, &job->printer_message, 0, ""); |
dcb445bc MS |
5273 | |
5274 | job->dirty = 1; | |
5275 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5276 | } | |
b9faaae1 | 5277 | else if (job->printer->state_message[0] && do_message) |
dcb445bc | 5278 | { |
5e6c3df7 | 5279 | ippSetString(job->attrs, &job->printer_message, 0, job->printer->state_message); |
ef55b745 | 5280 | |
dcb445bc MS |
5281 | job->dirty = 1; |
5282 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5283 | } | |
5284 | ||
bc44d920 | 5285 | /* |
5286 | * ... and the printer-state-reasons value... | |
5287 | */ | |
5288 | ||
b9faaae1 | 5289 | if (job->printer->num_reasons == 0) |
bc44d920 | 5290 | { |
5291 | num_reasons = 1; | |
f0ab5bff | 5292 | reasons = &none; |
bc44d920 | 5293 | } |
5294 | else | |
5295 | { | |
b9faaae1 MS |
5296 | num_reasons = job->printer->num_reasons; |
5297 | reasons = (const char * const *)job->printer->reasons; | |
bc44d920 | 5298 | } |
5299 | ||
5300 | if (!job->printer_reasons || job->printer_reasons->num_values != num_reasons) | |
5301 | { | |
b9faaae1 MS |
5302 | /* |
5303 | * Replace/create a job-printer-state-reasons attribute... | |
5304 | */ | |
5305 | ||
bc44d920 | 5306 | ippDeleteAttribute(job->attrs, job->printer_reasons); |
5307 | ||
5308 | job->printer_reasons = ippAddStrings(job->attrs, | |
5309 | IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
5310 | "job-printer-state-reasons", | |
5311 | num_reasons, NULL, NULL); | |
5312 | } | |
b9faaae1 | 5313 | else |
d2354e63 | 5314 | { |
b9faaae1 MS |
5315 | /* |
5316 | * Don't bother clearing the reason strings if they are the same... | |
5317 | */ | |
5318 | ||
5319 | for (i = 0; i < num_reasons; i ++) | |
5320 | if (strcmp(job->printer_reasons->values[i].string.text, reasons[i])) | |
5321 | break; | |
5322 | ||
5323 | if (i >= num_reasons) | |
5324 | return; | |
5325 | ||
5326 | /* | |
5327 | * Not the same, so free the current strings... | |
5328 | */ | |
5329 | ||
5330 | for (i = 0; i < num_reasons; i ++) | |
d2354e63 MS |
5331 | _cupsStrFree(job->printer_reasons->values[i].string.text); |
5332 | } | |
bc44d920 | 5333 | |
b9faaae1 MS |
5334 | /* |
5335 | * Copy the reasons... | |
5336 | */ | |
5337 | ||
bc44d920 | 5338 | for (i = 0; i < num_reasons; i ++) |
d2354e63 | 5339 | job->printer_reasons->values[i].string.text = _cupsStrAlloc(reasons[i]); |
dcb445bc MS |
5340 | |
5341 | job->dirty = 1; | |
5342 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
bc44d920 | 5343 | } |
5344 | ||
5345 | ||
5346 | /* | |
f2d18633 | 5347 | * End of "$Id$". |
ef416fc2 | 5348 | */ |