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1891720 - foomatic-rip files up /var/spool/tmp with temporary files

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This commit is contained in:
Zdenek Dohnal 2020-10-27 10:21:31 +01:00
parent 08a1bd7590
commit d6cf1a69c5
3 changed files with 47 additions and 1 deletions
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22
cups-filters-uuid.patch Normal file
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@ -0,0 +1,22 @@
diff --git a/utils/cups-browsed.c b/utils/cups-browsed.c
index 8c2040b6..b0e7a803 100644
--- a/utils/cups-browsed.c
+++ b/utils/cups-browsed.c
@@ -3614,7 +3614,7 @@ new_local_printer (const char *device_uri,
{
local_printer_t *printer = g_malloc (sizeof (local_printer_t));
printer->device_uri = strdup (device_uri);
- printer->uuid = (uuid ? strdup (uuid) : NULL);
+ printer->uuid = uuid;
printer->cups_browsed_controlled = cups_browsed_controlled;
return printer;
}
@@ -3796,7 +3796,7 @@ get_printer_uuid(http_t *http_printer,
if (attr)
- uuid = ippGetString(attr, 0, NULL) + 9;
+ uuid = strdup(ippGetString(attr, 0, NULL) + 9);
else {
debug_printf ("Printer with URI %s: Cannot read \"printer-uuid\" IPP attribute!\n",
raw_uri);

9
cups-filters.spec
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@ -4,7 +4,7 @@
Summary: OpenPrinting CUPS filters and backends
Name: cups-filters
Version: 1.28.2
Release: 2%{?dist}
Release: 3%{?dist}
# For a breakdown of the licensing, see COPYING file
# GPLv2: filters: commandto*, imagetoraster, pdftops, rasterto*,
@ -21,6 +21,10 @@ Url: http://www.linuxfoundation.org/collaborate/workgroups/openprinting/cups
Source0: http://www.openprinting.org/download/cups-filters/cups-filters-%{version}.tar.xz
Patch01: cups-filters-init-buf.patch
# backported from upstream https://github.com/OpenPrinting/cups-filters/pull/311
Patch02: cups-filters-uuid.patch
# backported from upstream https://github.com/OpenPrinting/cups-filters/pull/313
Patch03: foomatic-remove-tmpfile.patch
Requires: cups-filters-libs%{?_isa} = %{version}-%{release}
@ -348,6 +352,9 @@ done
%{_libdir}/libfontembed.so
%changelog
* Tue Sep 29 2020 Zdenek Dohnal <zdohnal@redhat.com> - 1.28.2-3
- 1891720 - foomatic-rip files up /var/spool/tmp with temporary files
* Thu Sep 17 2020 Zdenek Dohnal <zdohnal@redhat.com> - 1.28.2-2
- 1879147 - driverless cannot generate ppd for dns-sd based uris

17
foomatic-remove-tmpfile.patch Normal file
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@ -0,0 +1,17 @@
diff --git a/filter/foomatic-rip/foomaticrip.c b/filter/foomatic-rip/foomaticrip.c
index 7dc2426..146125f 100644
--- a/filter/foomatic-rip/foomaticrip.c
+++ b/filter/foomatic-rip/foomaticrip.c
@@ -672,6 +672,12 @@ int print_file(const char *filename, int convert)
if (out != NULL)
fclose(out);
+ // Delete temp file if we created one
+ if ( *tmpfilename ) {
+ _log("Removing temporary file %s\n", tmpfilename);
+ unlink(tmpfilename);
+ }
+
return ret;
}