Mercurial > vim
view src/gui_xmebwp.h @ 33096:828bcb1a37e7 v9.0.1833
patch 9.0.1833: [security] runtime file fixes
Commit: https://github.com/vim/vim/commit/816fbcc262687b81fc46f82f7bbeb1453addfe0c
Author: Christian Brabandt <cb@256bit.org>
Date: Thu Aug 31 23:52:30 2023 +0200
patch 9.0.1833: [security] runtime file fixes
Problem: runtime files may execute code in current dir
Solution: only execute, if not run from current directory
The perl, zig and ruby filetype plugins and the zip and gzip autoload
plugins may try to load malicious executable files from the current
working directory. This is especially a problem on windows, where the
current directory is implicitly in your $PATH and windows may even run a
file with the extension `.bat` because of $PATHEXT.
So make sure that we are not trying to execute a file from the current
directory. If this would be the case, error out (for the zip and gzip)
plugins or silently do not run those commands (for the ftplugins).
This assumes, that only the current working directory is bad. For all
other directories, it is assumed that those directories were
intentionally set to the $PATH by the user.
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Fri, 01 Sep 2023 00:00:02 +0200 |
parents | 6e3dc2d630c2 |
children |
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/* vi:set ts=8 sts=4 sw=4 noet: * * VIM - Vi IMproved by Bram Moolenaar * * Do ":help uganda" in Vim to read copying and usage conditions. * Do ":help credits" in Vim to see a list of people who contributed. * See README.txt for an overview of the Vim source code. */ /* * * (C) 2002,2005 by Marcin Dalecki <martin@dalecki.de> * * MARCIN DALECKI ASSUMES NO RESPONSIBILITY FOR THE USE OR INABILITY TO USE ANY * OF THIS SOFTWARE . THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY * KIND, AND MARCIN DALECKI EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES, * INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND * FITNESS FOR A PARTICULAR PURPOSE. */ #ifndef EnhancedBP_H #define EnhancedBP_H #include <Xm/PushBP.h> #include "gui_xmebw.h" /* * EnhancedButton class structure. */ typedef struct _XmEnhancedButtonClassPart { Pixmap stipple_bitmap; } XmEnhancedButtonClassPart; /* * Full class record declaration for EnhancedButton class. */ typedef struct { CoreClassPart core_class; XmPrimitiveClassPart primitive_class; XmLabelClassPart label_class; XmPushButtonClassPart pushbutton_class; XmEnhancedButtonClassPart enhancedbutton_class; } XmEnhancedButtonClassRec; extern XmEnhancedButtonClassRec xmEnhancedButtonClassRec; /* * EnhancedButton instance record. */ typedef struct _XmEnhancedButtonPart { // public resources String pixmap_data; String pixmap_file; Dimension spacing; int label_location; // private resources int pixmap_depth; Dimension pixmap_width; Dimension pixmap_height; Pixmap normal_pixmap; Pixmap armed_pixmap; Pixmap insensitive_pixmap; Pixmap highlight_pixmap; int doing_setvalues; int doing_destroy; } XmEnhancedButtonPart; /* * Full instance record declaration. */ typedef struct _XmEnhancedButtonRec { CorePart core; XmPrimitivePart primitive; XmLabelPart label; XmPushButtonPart pushbutton; XmEnhancedButtonPart enhancedbutton; } XmEnhancedButtonRec; #endif