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2191da460f
cups/cups-str3078.patch
Tim Waugh 3244c62a59 - Fixed quotas (STR #3077, STR #3078).
2009-01-28 17:17:46 +00:00

246 lines
7.5 KiB
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diff -up cups-1.4b2/scheduler/job.c.str3078 cups-1.4b2/scheduler/job.c
--- cups-1.4b2/scheduler/job.c.str3078 2009-01-28 16:59:45.000000000 +0000
+++ cups-1.4b2/scheduler/job.c 2009-01-28 17:00:04.000000000 +0000
@@ -1049,7 +1049,7 @@ cupsdLoadAllJobs(void)
* 'cupsdLoadJob()' - Load a single job...
*/
-void
+int /* O - 1 on success, 0 on failure */
cupsdLoadJob(cupsd_job_t *job) /* I - Job */
{
char jobfile[1024]; /* Job filename */
@@ -1067,14 +1067,14 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
if (job->state_value > IPP_JOB_STOPPED)
job->access_time = time(NULL);
- return;
+ return (1);
}
if ((job->attrs = ippNew()) == NULL)
{
cupsdLogMessage(CUPSD_LOG_ERROR,
"[Job %d] Ran out of memory for job attributes!", job->id);
- return;
+ return (0);
}
/*
@@ -1089,9 +1089,7 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
cupsdLogMessage(CUPSD_LOG_ERROR,
"[Job %d] Unable to open job control file \"%s\" - %s!",
job->id, jobfile, strerror(errno));
- ippDelete(job->attrs);
- job->attrs = NULL;
- return;
+ goto error;
}
if (ippReadIO(fp, (ipp_iocb_t)cupsFileRead, 1, NULL, job->attrs) != IPP_DATA)
@@ -1100,10 +1098,7 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
"[Job %d] Unable to read job control file \"%s\"!", job->id,
jobfile);
cupsFileClose(fp);
- ippDelete(job->attrs);
- job->attrs = NULL;
- unlink(jobfile);
- return;
+ goto error;
}
cupsFileClose(fp);
@@ -1117,10 +1112,7 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
cupsdLogMessage(CUPSD_LOG_ERROR,
"[Job %d] Missing or bad time-at-creation attribute in "
"control file!", job->id);
- ippDelete(job->attrs);
- job->attrs = NULL;
- unlink(jobfile);
- return;
+ goto error;
}
if ((job->state = ippFindAttribute(job->attrs, "job-state",
@@ -1129,10 +1121,7 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
cupsdLogMessage(CUPSD_LOG_ERROR,
"[Job %d] Missing or bad job-state attribute in control "
"file!", job->id);
- ippDelete(job->attrs);
- job->attrs = NULL;
- unlink(jobfile);
- return;
+ goto error;
}
job->state_value = (ipp_jstate_t)job->state->values[0].integer;
@@ -1145,10 +1134,7 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
cupsdLogMessage(CUPSD_LOG_ERROR,
"[Job %d] No job-printer-uri attribute in control file!",
job->id);
- ippDelete(job->attrs);
- job->attrs = NULL;
- unlink(jobfile);
- return;
+ goto error;
}
if ((dest = cupsdValidateDest(attr->values[0].string.text, &(job->dtype),
@@ -1157,10 +1143,7 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
cupsdLogMessage(CUPSD_LOG_ERROR,
"[Job %d] Unable to queue job for destination \"%s\"!",
job->id, attr->values[0].string.text);
- ippDelete(job->attrs);
- job->attrs = NULL;
- unlink(jobfile);
- return;
+ goto error;
}
cupsdSetString(&job->dest, dest);
@@ -1170,10 +1153,7 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
cupsdLogMessage(CUPSD_LOG_ERROR,
"[Job %d] Unable to queue job for destination \"%s\"!",
job->id, job->dest);
- ippDelete(job->attrs);
- job->attrs = NULL;
- unlink(jobfile);
- return;
+ goto error;
}
job->sheets = ippFindAttribute(job->attrs, "job-media-sheets-completed",
@@ -1188,10 +1168,7 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
cupsdLogMessage(CUPSD_LOG_ERROR,
"[Job %d] Missing or bad job-priority attribute in "
"control file!", job->id);
- ippDelete(job->attrs);
- job->attrs = NULL;
- unlink(jobfile);
- return;
+ goto error;
}
job->priority = attr->values[0].integer;
@@ -1205,10 +1182,7 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
cupsdLogMessage(CUPSD_LOG_ERROR,
"[Job %d] Missing or bad job-originating-user-name "
"attribute in control file!", job->id);
- ippDelete(job->attrs);
- job->attrs = NULL;
- unlink(jobfile);
- return;
+ goto error;
}
cupsdSetString(&job->username, attr->values[0].string.text);
@@ -1277,7 +1251,7 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
cupsdLogMessage(CUPSD_LOG_ERROR,
"[Job %d] Ran out of memory for job file types!",
job->id);
- return;
+ return (1);
}
job->compressions = compressions;
@@ -1335,6 +1309,18 @@ cupsdLoadJob(cupsd_job_t *job) /* I - J
}
job->access_time = time(NULL);
+ return (1);
+
+ /*
+ * If we get here then something bad happened...
+ */
+
+ error:
+
+ ippDelete(job->attrs);
+ job->attrs = NULL;
+ unlink(jobfile);
+ return (0);
}
diff -up cups-1.4b2/scheduler/job.h.str3078 cups-1.4b2/scheduler/job.h
--- cups-1.4b2/scheduler/job.h.str3078 2008-08-28 21:38:13.000000000 +0100
+++ cups-1.4b2/scheduler/job.h 2009-01-28 17:00:04.000000000 +0000
@@ -3,7 +3,7 @@
*
* Print job definitions for the Common UNIX Printing System (CUPS) scheduler.
*
- * Copyright 2007-2008 by Apple Inc.
+ * Copyright 2007-2009 by Apple Inc.
* Copyright 1997-2007 by Easy Software Products, all rights reserved.
*
* These coded instructions, statements, and computer programs are the
@@ -117,7 +117,7 @@ extern int cupsdGetPrinterJobCount(cons
extern int cupsdGetUserJobCount(const char *username);
extern void cupsdHoldJob(cupsd_job_t *job);
extern void cupsdLoadAllJobs(void);
-extern void cupsdLoadJob(cupsd_job_t *job);
+extern int cupsdLoadJob(cupsd_job_t *job);
extern void cupsdMoveJob(cupsd_job_t *job, cupsd_printer_t *p);
extern void cupsdReleaseJob(cupsd_job_t *job);
extern void cupsdRestartJob(cupsd_job_t *job);
diff -up cups-1.4b2/scheduler/quotas.c.str3078 cups-1.4b2/scheduler/quotas.c
--- cups-1.4b2/scheduler/quotas.c.str3078 2007-09-12 22:09:49.000000000 +0100
+++ cups-1.4b2/scheduler/quotas.c 2009-01-28 17:00:04.000000000 +0000
@@ -3,7 +3,7 @@
*
* Quota routines for the Common UNIX Printing System (CUPS).
*
- * Copyright 2007 by Apple Inc.
+ * Copyright 2007-2009 by Apple Inc.
* Copyright 1997-2007 by Easy Software Products.
*
* These coded instructions, statements, and computer programs are the
@@ -155,10 +155,22 @@ cupsdUpdateQuota(
job;
job = (cupsd_job_t *)cupsArrayNext(Jobs))
{
+ /*
+ * We only care about the current printer/class and user...
+ */
+
if (strcasecmp(job->dest, p->name) != 0 ||
strcasecmp(job->username, q->username) != 0)
continue;
+ /*
+ * Make sure attributes are loaded; we always call cupsdLoadJob() to ensure
+ * the access_time member is updated so the job isn't unloaded right away...
+ */
+
+ if (!cupsdLoadJob(job))
+ continue;
+
if ((attr = ippFindAttribute(job->attrs, "time-at-completion",
IPP_TAG_INTEGER)) == NULL)
if ((attr = ippFindAttribute(job->attrs, "time-at-processing",
@@ -166,11 +178,22 @@ cupsdUpdateQuota(
attr = ippFindAttribute(job->attrs, "time-at-creation",
IPP_TAG_INTEGER);
- if (attr == NULL)
- break;
+ if (!attr)
+ {
+ /*
+ * This should never happen since cupsdLoadJob() checks for
+ * time-at-creation, but if it does just ignore this job...
+ */
+
+ continue;
+ }
if (attr->values[0].integer < curtime)
{
+ /*
+ * This job is too old to count towards the quota, ignore it...
+ */
+
if (JobAutoPurge)
cupsdCancelJob(job, 1, IPP_JOB_CANCELED);
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