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 |
4 files changed, 7 insertions, 7 deletions
diff --git a/src/corelib/kernel/qsharedmemory_unix.cpp b/src/corelib/kernel/qsharedmemory_unix.cpp index 004ff717ee..6b99d47688 100644 --- a/src/corelib/kernel/qsharedmemory_unix.cpp +++ b/src/corelib/kernel/qsharedmemory_unix.cpp @@ -199,7 +199,7 @@ 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: @@ -220,7 +220,7 @@ bool QSharedMemoryPrivate::create(int size) bool QSharedMemoryPrivate::attach(QSharedMemory::AccessMode mode) { // 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; @@ -265,7 +265,7 @@ 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 579d60ad76..7324c969a1 100644 --- a/src/corelib/kernel/qsystemsemaphore_unix.cpp +++ b/src/corelib/kernel/qsystemsemaphore_unix.cpp @@ -143,10 +143,10 @@ 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 b78bc29b02..4b31f98c78 100644 --- a/src/gui/image/qnativeimage.cpp +++ b/src/gui/image/qnativeimage.cpp @@ -173,7 +173,7 @@ 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 fd38ac48e6..80bf18c272 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); |