pyrox.dev
file: patch to fix misclassification of some zip files (#402115)
authored by Doron Behar and committed by GitHub 0be1fa1a 9792ce4a
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pkgs/tools/misc/file/PR-571-jschleus-Some-zip-files-are-misclassified-as-data.patch
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pkgs/tools/misc/file/PR-571-jschleus-Some-zip-files-are-misclassified-as-data.patch
···
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From 60b2032b96fc185b37fb0f2152e834efb2edad6e Mon Sep 17 00:00:00 2001
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From: Christos Zoulas <christos@zoulas.com>
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Date: Thu, 5 Dec 2024 19:41:12 +0000
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Subject: [PATCH] PR/571: jschleus: Some zip files are misclassified as data
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---
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magic/Magdir/archive | 25 +++++++++++++++----------
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1 file changed, 15 insertions(+), 10 deletions(-)
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diff --git a/magic/Magdir/archive b/magic/Magdir/archive
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index e6ff4570a..e560523cb 100644
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--- a/magic/Magdir/archive
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+++ b/magic/Magdir/archive
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@@ -1795,6 +1795,17 @@
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!:ext zip/cbz
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+# Generic zip archives (Greg Roelofs, c/o zip-bugs@wkuvx1.wku.edu)
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+# Next line excludes specialized formats:
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+0 name zipgeneric
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+>4 beshort x Zip archive data, at least
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+!:mime application/zip
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+>4 use zipversion
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+>4 beshort x to extract
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+>8 beshort x \b, compression method=
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+>8 use zipcompression
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+>0x161 string WINZIP \b, WinZIP self-extracting
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+
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0 string PK\003\004
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!:strength +1
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# IOS/IPadOS IPA file (Zip archive)
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@@ -2132,17 +2143,11 @@
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>>>>>>(-6.l) search/9000 kmp.json Keyman Compiled Package File
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!:mime application/vnd.keyman.kmp+zip
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!:ext kmp
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+>>>>>+4 default x
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+>>>>>>0 use zipgeneric
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-# Generic zip archives (Greg Roelofs, c/o zip-bugs@wkuvx1.wku.edu)
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-# Next line excludes specialized formats:
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>>>>+4 default x
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->>>>>4 beshort x Zip archive data, at least
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-!:mime application/zip
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->>>>>4 use zipversion
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->>>>>4 beshort x to extract
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->>>>>8 beshort x \b, compression method=
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->>>>>8 use zipcompression
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->>>>>0x161 string WINZIP \b, WinZIP self-extracting
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+>>>>>0 use zipgeneric
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# Zip archives (Greg Roelofs, c/o zip-bugs@wkuvx1.wku.edu)
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0 string PK\005\006 Zip archive data (empty)
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pkgs/tools/misc/file/default.nix
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pkgs/tools/misc/file/default.nix
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hash = "sha256-ycx3x8VgxUMTXtxVWvYJ1WGdvvARmX6YjOQKPXXYYIg=";
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};
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patches = [
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# https://github.com/file/file/commit/60b2032b96fc185b37fb0f2152e834efb2edad6e
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# Fix for misclassification of some zip files
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./PR-571-jschleus-Some-zip-files-are-misclassified-as-data.patch
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];
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outputs = [
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"out"
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"dev"