diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/corelib/kernel/qsharedmemory_unix.cpp | 6 | ||||
| -rw-r--r-- | src/corelib/kernel/qsystemsemaphore_unix.cpp | 4 | ||||
| -rw-r--r-- | src/gui/image/qnativeimage.cpp | 2 | ||||
| -rw-r--r-- | src/gui/image/qpixmap_x11.cpp | 2 | ||||
| -rw-r--r-- | src/plugins/platforms/xcb/qxcbwindowsurface.cpp | 2 | ||||
| -rw-r--r-- | src/plugins/platforms/xlib/qxlibwindowsurface.cpp | 2 |
6 files changed, 9 insertions, 9 deletions
diff --git a/src/corelib/kernel/qsharedmemory_unix.cpp b/src/corelib/kernel/qsharedmemory_unix.cpp index 20d76e3530..4cf3acf08c 100644 --- a/src/corelib/kernel/qsharedmemory_unix.cpp +++ b/src/corelib/kernel/qsharedmemory_unix.cpp @@ -238,7 +238,7 @@ bool QSharedMemoryPrivate::create(int size) } // create - if (-1 == shmget(unix_key, size, 0666 | IPC_CREAT | IPC_EXCL)) { + if (-1 == shmget(unix_key, size, 0600 | IPC_CREAT | IPC_EXCL)) { QString function = QLatin1String("QSharedMemory::create"); switch (errno) { case EINVAL: @@ -293,7 +293,7 @@ bool QSharedMemoryPrivate::attach(QSharedMemory::AccessMode mode) { #ifndef QT_POSIX_IPC // grab the shared memory segment id - int id = shmget(unix_key, 0, (mode == QSharedMemory::ReadOnly ? 0444 : 0660)); + int id = shmget(unix_key, 0, (mode == QSharedMemory::ReadOnly ? 0400 : 0600)); if (-1 == id) { setErrorString(QLatin1String("QSharedMemory::attach (shmget)")); return false; @@ -381,7 +381,7 @@ bool QSharedMemoryPrivate::detach() size = 0; // Get the number of current attachments - int id = shmget(unix_key, 0, 0444); + int id = shmget(unix_key, 0, 0400); cleanHandle(); struct shmid_ds shmid_ds; diff --git a/src/corelib/kernel/qsystemsemaphore_unix.cpp b/src/corelib/kernel/qsystemsemaphore_unix.cpp index fad9accd09..e77456bf0a 100644 --- a/src/corelib/kernel/qsystemsemaphore_unix.cpp +++ b/src/corelib/kernel/qsystemsemaphore_unix.cpp @@ -153,10 +153,10 @@ key_t QSystemSemaphorePrivate::handle(QSystemSemaphore::AccessMode mode) } // Get semaphore - semaphore = semget(unix_key, 1, 0666 | IPC_CREAT | IPC_EXCL); + semaphore = semget(unix_key, 1, 0600 | IPC_CREAT | IPC_EXCL); if (-1 == semaphore) { if (errno == EEXIST) - semaphore = semget(unix_key, 1, 0666 | IPC_CREAT); + semaphore = semget(unix_key, 1, 0600 | IPC_CREAT); if (-1 == semaphore) { setErrorString(QLatin1String("QSystemSemaphore::handle")); cleanHandle(); diff --git a/src/gui/image/qnativeimage.cpp b/src/gui/image/qnativeimage.cpp index 9654afe0cd..fef38c5c1f 100644 --- a/src/gui/image/qnativeimage.cpp +++ b/src/gui/image/qnativeimage.cpp @@ -176,7 +176,7 @@ QNativeImage::QNativeImage(int width, int height, QImage::Format format,bool /* bool ok; xshminfo.shmid = shmget(IPC_PRIVATE, xshmimg->bytes_per_line * xshmimg->height, - IPC_CREAT | 0777); + IPC_CREAT | 0700); ok = xshminfo.shmid != -1; if (ok) { xshmimg->data = (char*)shmat(xshminfo.shmid, 0, 0); diff --git a/src/gui/image/qpixmap_x11.cpp b/src/gui/image/qpixmap_x11.cpp index 280d8bddb7..88c9b7be71 100644 --- a/src/gui/image/qpixmap_x11.cpp +++ b/src/gui/image/qpixmap_x11.cpp @@ -193,7 +193,7 @@ static bool qt_create_mitshm_buffer(const QPaintDevice* dev, int w, int h) bool ok; xshminfo.shmid = shmget(IPC_PRIVATE, xshmimg->bytes_per_line * xshmimg->height, - IPC_CREAT | 0777); + IPC_CREAT | 0700); ok = xshminfo.shmid != -1; if (ok) { xshmimg->data = (char*)shmat(xshminfo.shmid, 0, 0); diff --git a/src/plugins/platforms/xcb/qxcbwindowsurface.cpp b/src/plugins/platforms/xcb/qxcbwindowsurface.cpp index b6a42d837c..0d568211a4 100644 --- a/src/plugins/platforms/xcb/qxcbwindowsurface.cpp +++ b/src/plugins/platforms/xcb/qxcbwindowsurface.cpp @@ -98,7 +98,7 @@ QXcbShmImage::QXcbShmImage(QXcbScreen *screen, const QSize &size, uint depth, QI 0); m_shm_info.shmid = shmget (IPC_PRIVATE, - m_xcb_image->stride * m_xcb_image->height, IPC_CREAT|0777); + m_xcb_image->stride * m_xcb_image->height, IPC_CREAT|0600); m_shm_info.shmaddr = m_xcb_image->data = (quint8 *)shmat (m_shm_info.shmid, 0, 0); m_shm_info.shmseg = xcb_generate_id(xcb_connection()); diff --git a/src/plugins/platforms/xlib/qxlibwindowsurface.cpp b/src/plugins/platforms/xlib/qxlibwindowsurface.cpp index bf003ebcd7..46a2f97b0b 100644 --- a/src/plugins/platforms/xlib/qxlibwindowsurface.cpp +++ b/src/plugins/platforms/xlib/qxlibwindowsurface.cpp @@ -99,7 +99,7 @@ void QXlibWindowSurface::resizeShmImage(int width, int height) image_info->shminfo.shmid = shmget (IPC_PRIVATE, - image->bytes_per_line * image->height, IPC_CREAT|0777); + image->bytes_per_line * image->height, IPC_CREAT|0700); image_info->shminfo.shmaddr = image->data = (char*)shmat (image_info->shminfo.shmid, 0, 0); image_info->shminfo.readOnly = False; |