- Use upstream method of handling SNMP quirks in PPDs (STR #3551, bug
#581825).
This commit is contained in:
Tim Waugh
parent
c1fd48d63a
commit
fdf33eb9cd
@ -1,36 +1,34 @@
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diff -up cups-1.4.3/backend/snmp-supplies.c.snmp-quirks cups-1.4.3/backend/snmp-supplies.c
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--- cups-1.4.3/backend/snmp-supplies.c.snmp-quirks 2009-11-20 01:27:57.000000000 +0000
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+++ cups-1.4.3/backend/snmp-supplies.c 2010-04-13 11:54:13.508023630 +0100
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@@ -38,6 +38,15 @@
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+++ cups-1.4.3/backend/snmp-supplies.c 2010-06-09 16:27:05.515019804 +0100
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@@ -38,6 +38,13 @@
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/*
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+ * Printer quirks...
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+ */
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+
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+/* The prtMarkerSuppliesLevel values are percentages, not levels
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+ * relative to the stated capacity. */
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+#define QUIRK_LEVEL_IS_PERCENTAGE (1<<0)
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+#define QUIRK_CAPACITY (1<<0)
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+
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+
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+/*
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* Local structures...
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*/
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@@ -57,6 +66,12 @@ typedef struct /**** Printer state ta
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@@ -57,6 +64,12 @@ typedef struct /**** Printer state ta
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const char *keyword; /* IPP printer-state-reasons keyword */
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} backend_state_t;
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+typedef struct /**** Printer quirk table ****/
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+typedef struct /**** Quirk names table ****/
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+{
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+ const char *description; /* hrDeviceDescr */
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+ int quirks; /* quirks (bitmask) */
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+} printer_quirk_t;
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+ int bit; /* Quirk bit */
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+ const char *keyword; /* cupsSNMPQuirks keyword */
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+} quirk_name_t;
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+
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/*
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* Local globals...
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@@ -68,6 +83,7 @@ static int current_state = -1;
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@@ -68,6 +81,7 @@ static int current_state = -1;
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static int charset = -1; /* Character set for supply names */
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static int num_supplies = 0;
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/* Number of supplies found */
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@ -38,29 +36,41 @@ diff -up cups-1.4.3/backend/snmp-supplies.c.snmp-quirks cups-1.4.3/backend/snmp-
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static backend_supplies_t supplies[CUPS_MAX_SUPPLIES];
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/* Supply information */
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@@ -153,6 +169,11 @@ static const backend_state_t const print
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@@ -153,6 +167,15 @@ static const backend_state_t const print
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{ CUPS_TC_outputFull, "output-area-full-warning" }
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};
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+static const printer_quirk_t const printer_quirks[] =
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+static const quirk_name_t const quirk_names[] =
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+ {
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+ { "Officejet Pro 8500 A909g", QUIRK_LEVEL_IS_PERCENTAGE }
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+ /*
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+ * The prtMarkerSuppliesLevel values are
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+ * percentages, not levels relative to the
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+ * stated capacity.
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+ */
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+ { QUIRK_CAPACITY, "capacity" }
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+ };
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+
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/*
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* Local functions...
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@@ -208,6 +229,9 @@ backendSNMPSupplies(
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@@ -208,6 +231,9 @@ backendSNMPSupplies(
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if (i)
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*ptr++ = ',';
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+ if (quirks & QUIRK_LEVEL_IS_PERCENTAGE)
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+ if (quirks & QUIRK_CAPACITY)
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+ supplies[i].max_capacity = 100;
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+
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if (supplies[i].max_capacity > 0)
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sprintf(ptr, "%d", 100 * supplies[i].level / supplies[i].max_capacity);
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else
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@@ -366,6 +390,7 @@ backend_init_supplies(
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@@ -305,6 +331,7 @@ backend_init_supplies(
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http_addr_t *addr) /* I - Printer address */
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{
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int i, /* Looping var */
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+ len, /* Quirk name length */
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type; /* Current marker type */
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cups_file_t *cachefile; /* Cache file */
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const char *cachedir; /* CUPS_CACHEDIR value */
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@@ -366,6 +393,7 @@ backend_init_supplies(
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current_state = -1;
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num_supplies = -1;
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charset = -1;
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@ -68,19 +78,38 @@ diff -up cups-1.4.3/backend/snmp-supplies.c.snmp-quirks cups-1.4.3/backend/snmp-
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memset(supplies, 0, sizeof(supplies));
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@@ -404,6 +429,15 @@ backend_init_supplies(
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@@ -381,6 +409,34 @@ backend_init_supplies(
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return;
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}
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fprintf(stderr, "DEBUG2: hrDeviceDesc=\"%s\"\n", description);
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+ for (i = 0; i < sizeof (printer_quirks) / sizeof (printer_quirks[0]); i++)
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+ if (ppd &&
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+ (ppdattr = ppdFindAttr(ppd, "cupsSNMPQuirks", NULL)) != NULL &&
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+ ppdattr->value)
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+ {
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+ if (!strcmp (description, printer_quirks[i].description))
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+ ptr = ppdattr->value;
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+ while (*ptr != '\0')
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+ {
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+ quirks = printer_quirks[i].quirks;
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+ break;
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+ /*
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+ * Match keyword against quirk_names table.
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+ */
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+
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+ for (i = 0; i < sizeof (quirk_names) / sizeof (quirk_names[0]); i++)
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+ {
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+ len = strlen (quirk_names[i].keyword);
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+ if (!strncmp (value, quirk_names[i].keyword, len) &&
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+ (value[len] == '\0' || value[len] == ' '))
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+ quirks |= quirk_names[i].bit;
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+ }
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+
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+ /*
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+ * Advance to next keyword.
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+ */
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+
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+ ptr += strcspn (ptr, " ");
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+ ptr += strspn (ptr, " ");
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+ }
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+ }
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+
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ppdClose(ppd);
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/*
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* See if we have already queried this device...
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*/
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@ -8,7 +8,7 @@
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Summary: Common Unix Printing System
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Name: cups
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Version: 1.4.3
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Release: 7%{?dist}
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Release: 8%{?dist}
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License: GPLv2
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Group: System Environment/Daemons
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Source: http://ftp.easysw.com/pub/cups/%{version}/cups-%{version}-source.tar.bz2
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@ -532,6 +532,10 @@ rm -rf $RPM_BUILD_ROOT
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%{php_extdir}/phpcups.so
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%changelog
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* Wed Jun 9 2010 Tim Waugh <twaugh@redhat.com> 1:1.4.3-8
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- Use upstream method of handling SNMP quirks in PPDs (STR #3551,
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bug #581825).
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* Tue Jun 01 2010 Jiri Popelka <jpopelka@redhat.com> 1:1.4.3-7
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- Added back still useful str3425.patch.
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Second part of STR #3425 is still not fixed in 1.4.3
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