diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2012-12-22 08:32:12 -0800 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-01-18 07:05:19 +0100 |
| commit | 20b26bdb3dd5e46b01b9a7e1ce8342074df3c89c (patch) | |
| tree | eb185bea4efd92b789c569e1038b5f4218fae321 /src/gui | |
| parent | 0e8030bf479eb08bb718899f698a3f513eb36844 (diff) | |
Change all shmget calls to user-only memory
Drop the read and write permissions for group and other users in the
system.
Change-Id: I8fc753f09126651af3fb82df3049050f0b14e876
(cherry-picked from Qt 5 commit 856f209fb63ae336bfb389a12d2a75fa886dc1c5)
Reviewed-by: Richard J. Moore <rich@kde.org>
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/image/qnativeimage.cpp | 2 | ||||
| -rw-r--r-- | src/gui/image/qpixmap_x11.cpp | 2 |
2 files changed, 2 insertions, 2 deletions
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); |