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From: Danny Milosavljevic <dannym@scratchpost.org>
To: 27563@debbugs.gnu.org
Subject: bug#27563: [PATCH] gnu: ghostscript: Don't write document UUID; use "" as instance UUID.
Date: Thu,  6 Jul 2017 11:07:54 +0200	[thread overview]
Message-ID: <20170706090754.4399-1-dannym@scratchpost.org> (raw)
In-Reply-To: <20170703200844.3f6d9e19@scratchpost.org>

* gnu/packages/patches/ghostscript-no-header-uuid.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/ghostscript.scm (ghostscript)[source]: Use it.
---
 gnu/local.mk                                       |  1 +
 gnu/packages/ghostscript.scm                       |  3 ++-
 .../patches/ghostscript-no-header-uuid.patch       | 28 ++++++++++++++++++++++
 3 files changed, 31 insertions(+), 1 deletion(-)
 create mode 100644 gnu/packages/patches/ghostscript-no-header-uuid.patch

diff --git a/gnu/local.mk b/gnu/local.mk
index 900df572a..9eb6ac2d6 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -620,6 +620,7 @@ dist_patch_DATA =						\
   %D%/packages/patches/ghc-dont-pass-linker-flags-via-response-files.patch	\
   %D%/packages/patches/ghostscript-CVE-2017-8291.patch		\
   %D%/packages/patches/ghostscript-runpath.patch		\
+  %D%/packages/patches/ghostscript-no-header-uuid.patch		\
   %D%/packages/patches/glib-networking-ssl-cert-file.patch	\
   %D%/packages/patches/glib-tests-timer.patch			\
   %D%/packages/patches/glibc-CVE-2017-1000366-pt1.patch		\
diff --git a/gnu/packages/ghostscript.scm b/gnu/packages/ghostscript.scm
index b9ba1c081..0b2787c68 100644
--- a/gnu/packages/ghostscript.scm
+++ b/gnu/packages/ghostscript.scm
@@ -143,7 +143,8 @@ printing, and psresize, for adjusting page sizes.")
          (base32
           "0lyhjcrkmd5fcmh8h56bs4xr9k4jasmikv5vsix1hd4ai0ad1q9b"))
         (patches (search-patches "ghostscript-runpath.patch"
-                                 "ghostscript-CVE-2017-8291.patch"))
+                                 "ghostscript-CVE-2017-8291.patch"
+                                 "ghostscript-no-header-uuid.patch"))
         (modules '((guix build utils)))
         (snippet
           ;; Remove bundled libraries. The bundled OpenJPEG is a patched fork so
diff --git a/gnu/packages/patches/ghostscript-no-header-uuid.patch b/gnu/packages/patches/ghostscript-no-header-uuid.patch
new file mode 100644
index 000000000..5f13e285b
--- /dev/null
+++ b/gnu/packages/patches/ghostscript-no-header-uuid.patch
@@ -0,0 +1,28 @@
+--- a/devices/vector/gdevpdfe.c	2017-07-06 10:22:28.131889858 +0200
++++ b/devices/vector/gdevpdfe.c	2017-07-06 10:24:25.137842222 +0200
+@@ -612,7 +612,7 @@
+         return code;
+ 
+     /* PDF/A XMP reference recommends setting UUID to empty. If not empty must be a URI */
+-    if (pdev->PDFA != 0)
++    if (pdev->PDFA != 0 || 1)
+         instance_uuid[0] = 0x00;
+ 
+     cre_date_time_len = pdf_get_docinfo_item(pdev, "/CreationDate", cre_date_time, sizeof(cre_date_time));
+@@ -715,16 +715,6 @@
+             pdf_xml_newline(s);
+ 
+             pdf_xml_tag_open_beg(s, "rdf:Description");
+-            pdf_xml_attribute_name(s, "rdf:about");
+-            pdf_xml_attribute_value(s, instance_uuid);
+-            pdf_xml_attribute_name(s, "xmlns:xapMM");
+-            pdf_xml_attribute_value(s, "http://ns.adobe.com/xap/1.0/mm/");
+-            pdf_xml_attribute_name(s, "xapMM:DocumentID");
+-            pdf_xml_attribute_value(s, document_uuid);
+-            pdf_xml_tag_end_empty(s);
+-            pdf_xml_newline(s);
+-
+-            pdf_xml_tag_open_beg(s, "rdf:Description");
+             pdf_xml_attribute_name(s, "rdf:about");
+             pdf_xml_attribute_value(s, instance_uuid);
+             pdf_xml_attribute_name(s, "xmlns:dc");

  parent reply	other threads:[~2017-07-06  9:09 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-03 18:08 bug#27563: ghostscript-with-cups is not reproducible Danny Milosavljevic
2017-07-03 18:16 ` bug#27563: [PATCH] gnu: ghostscript: Add phase "remove-timestamps" Danny Milosavljevic
2017-07-03 19:18   ` Efraim Flashner
2017-07-05 21:57     ` Ludovic Courtès
2017-07-04 19:08   ` Leo Famulari
2017-07-03 19:46 ` bug#27563: [PATCH v2] gnu: ghostscript: Remove timestamps Danny Milosavljevic
2017-07-06  9:07 ` Danny Milosavljevic [this message]
2017-07-07 11:55   ` bug#27563: [PATCH] gnu: ghostscript: Don't write document UUID; use "" as instance UUID Ludovic Courtès
2017-07-07 13:28     ` Danny Milosavljevic
2017-07-06 10:32 ` bug#27563: [PATCH v3 0/2] Make ghostscript reproducible Danny Milosavljevic
2017-07-06 10:32   ` bug#27563: [PATCH v3 1/2] gnu: ghostscript: Don't write document UUID; use "" as instance UUID Danny Milosavljevic
2017-07-06 10:32   ` bug#27563: [PATCH v3 2/2] gnu: ghostscript: Write document ID only when encrypting Danny Milosavljevic
2017-07-07 12:02     ` Ludovic Courtès
2017-07-07 13:21       ` Danny Milosavljevic
2017-07-07 16:21         ` Leo Famulari
2017-07-07 16:42           ` Danny Milosavljevic
2017-07-07 17:24             ` Leo Famulari
2017-07-08 13:50               ` Leo Famulari
2017-07-07 17:45             ` Ludovic Courtès
2017-07-07 12:00   ` bug#27563: [PATCH v3 0/2] Make ghostscript reproducible Ludovic Courtès
2017-07-07 13:25     ` Danny Milosavljevic
2017-07-07 15:18       ` Ludovic Courtès
2017-07-07 15:44         ` Danny Milosavljevic
2017-07-07 17:51           ` Ludovic Courtès
2017-07-07 18:20             ` Danny Milosavljevic
2017-07-08 14:32               ` Ludovic Courtès
2017-07-09 23:40         ` bug#27563: [PATCH v4 0/3] " Danny Milosavljevic
2017-07-09 23:46           ` bug#27563: [PATCH v4 1/3] gnu: ghostscript: Make "/ID" optional, depending on environment variable Danny Milosavljevic
2017-07-09 23:46             ` bug#27563: [PATCH v4 2/3] gnu: ghostscript: Make XMP UUID headers " Danny Milosavljevic
2017-07-10 15:23               ` Ludovic Courtès
2017-07-09 23:46             ` bug#27563: [PATCH v4 3/3] gnu: ghostscript: Make "/CreationDate", "/ModDate" optoinal, " Danny Milosavljevic
2017-07-10 15:25               ` Ludovic Courtès
2017-07-10 15:21             ` bug#27563: [PATCH v4 1/3] gnu: ghostscript: Make "/ID" optional, " Ludovic Courtès
2017-07-10 16:35           ` bug#27563: [PATCH v4 0/3] Make ghostscript reproducible Danny Milosavljevic
2017-07-07 15:34     ` bug#27563: [PATCH v3 0/2] " Danny Milosavljevic
2017-07-07 17:46       ` Ludovic Courtès
2017-07-06 10:59 ` bug#27563: ghostscript-with-cups is not reproducible Danny Milosavljevic

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