Mercurial > vim
view nsis/README.txt @ 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 | 238f424acc6c |
children | d91ac228d7df |
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This builds a one-click install for Vim for Win32 using the Nullsoft Installation System (NSIS), available at http://nsis.sourceforge.net/ To build the installable .exe: 1. Unpack three archives: PC sources PC runtime PC language files You can generate these from the Unix sources and runtime plus the extra archive (see the Makefile in the top directory). 2. Go to the src directory and build: gvim.exe (the OLE version), vimrun.exe, install.exe, uninstall.exe, tee/tee.exe, xxd/xxd.exe, Then execute tools/rename.bat to rename the executables. (mv command is required.) 3. Go to the GvimExt directory and build gvimext.dll (or get it from a binary archive). Both 64- and 32-bit versions are needed and should be placed as follows: 64-bit: src/GvimExt/gvimext64.dll 32-bit: src/GvimExt/gvimext.dll 4. Get a "diff.exe" program. If you skip this the built-in diff will always be used (which is fine for most users). If you do have your own "diff.exe" put it in the "../.." directory (above the "vim90" directory, it's the same for all Vim versions). You can find one in previous Vim versions or in this archive: http://www.mossbayeng.com/~ron/vim/diffutils.tar.gz 5 Also put winpty32.dll and winpty-agent.exe in "../.." (above the "vim90" directory). This is required for the terminal window. 6. Do "make uganda.nsis.txt" in runtime/doc. This requires sed, you may have to do this on Unix. Make sure the file is in DOS file format! 7. Get gettext and iconv DLLs from the following site: https://github.com/mlocati/gettext-iconv-windows/releases Both 64- and 32-bit versions are needed. Download the files gettextX.X.X.X-iconvX.XX-shared-{32,64}.zip, extract DLLs and place them as follows: <GETTEXT directory> | + gettext32/ | libintl-8.dll | libiconv-2.dll | libgcc_s_sjlj-1.dll | ` gettext64/ libintl-8.dll libiconv-2.dll The default <GETTEXT directory> is "..", however, you can change it by passing /DGETTEXT=... option to the makensis command. Install NSIS if you didn't do that already. Also install UPX, if you want a compressed file. Download and include the ShellExecAsUser.dll Unicode version which can be sourced from: https://nsis.sourceforge.io/ShellExecAsUser_plug-in Unpack the images: cd nsis unzip icons.zip Then build gvim.exe: cd nsis makensis gvim.nsi