diff options
Diffstat (limited to 'kdecore/kapplication.cpp')
| -rw-r--r-- | kdecore/kapplication.cpp | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/kdecore/kapplication.cpp b/kdecore/kapplication.cpp index 8edc1d170..3dc8ca77d 100644 --- a/kdecore/kapplication.cpp +++ b/kdecore/kapplication.cpp @@ -41,6 +41,7 @@ #include <tqtooltip.h> #include <tqstylefactory.h> #include <tqmetaobject.h> +#include <tqimage.h> #ifndef QT_NO_SQL #include <tqsqlpropertymap.h> #endif @@ -87,6 +88,8 @@ #include <sys/stat.h> #endif #include <sys/wait.h> +#include <grp.h> +#include <sys/types.h> #ifndef Q_WS_WIN #include "kwin.h" @@ -776,10 +779,15 @@ void KApplication::init(bool GUIenabled) { d->guiEnabled = GUIenabled; if ((getuid() != geteuid()) || - (getgid() != getegid())) + (getgid() != getegid()) ) { - fprintf(stderr, "The KDE libraries are not designed to run with suid privileges.\n"); - ::exit(127); + // man permissions are not exploitable and better than + // world writable directories + struct group *man = getgrnam("man"); + if ( !man || man->gr_gid != getegid() ){ + fprintf(stderr, "The KDE libraries are not designed to run with suid privileges.\n"); + ::exit(127); + } } KProcessController::ref(); @@ -2137,6 +2145,12 @@ void KApplication::propagateSettings(SettingsCategory arg) KConfigBase* config = KGlobal::config(); KConfigGroupSaver saver( config, "KDE" ); +#ifdef QT_HAVE_MAX_IMAGE_SIZE + TQSize maxImageSize(4096, 4096); + maxImageSize = config->readSizeEntry("MaxImageSize", &maxImageSize); + TQImage::setMaxImageSize(maxImageSize); +#endif + int num = config->readNumEntry("CursorBlinkRate", TQApplication::cursorFlashTime()); if ((num != 0) && (num < 200)) num = 200; |