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(#3767) Some protection from malicious qvms - patches and ideas by Amanieu d'Antras and Ben Millwood

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This commit is contained in:
Thilo Schulz 2011-03-08 01:39:34 +00:00
parent 657c791257
commit 8c3f320504
12 changed files with 155 additions and 26 deletions
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6
code/qcommon/files.c
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@ -2910,13 +2910,13 @@ static void FS_Startup( const char *gameName )
fs_packFiles = 0;
fs_debug = Cvar_Get( "fs_debug", "0", 0 );
fs_basepath = Cvar_Get ("fs_basepath", Sys_DefaultInstallPath(), CVAR_INIT );
fs_basepath = Cvar_Get ("fs_basepath", Sys_DefaultInstallPath(), CVAR_INIT|CVAR_PROTECTED );
fs_basegame = Cvar_Get ("fs_basegame", "", CVAR_INIT );
homePath = Sys_DefaultHomePath();
if (!homePath || !homePath[0]) {
homePath = fs_basepath->string;
}
fs_homepath = Cvar_Get ("fs_homepath", homePath, CVAR_INIT );
fs_homepath = Cvar_Get ("fs_homepath", homePath, CVAR_INIT|CVAR_PROTECTED );
fs_gamedirvar = Cvar_Get ("fs_game", "", CVAR_INIT|CVAR_SYSTEMINFO );
// add search path elements in reverse priority order
@ -2926,7 +2926,7 @@ static void FS_Startup( const char *gameName )
// fs_homepath is somewhat particular to *nix systems, only add if relevant
#ifdef MACOS_X
fs_apppath = Cvar_Get ("fs_apppath", Sys_DefaultAppPath(), CVAR_INIT );
fs_apppath = Cvar_Get ("fs_apppath", Sys_DefaultAppPath(), CVAR_INIT|CVAR_PROTECTED );
// Make MacOSX also include the base path included with the .app bundle
if (fs_apppath->string[0])
FS_AddGameDirectory(fs_apppath->string, gameName);