Attachment 114590 Details for Bug 89748 – Add missing xselinux hook to shm PIXMAP resource creation

Add missing xselinux hook to shm PIXMAP resource creation

test.patch (text/plain), 1009 bytes, created by Brent Collins on 2015-03-24 19:07:57 UTC

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Creator: Brent Collins

Created: 2015-03-24 19:07:57 UTC

Size: 1009 bytes

patch

obsolete

>From 535366ffcf36b38815c9c344402b21c126050188 Mon Sep 17 00:00:00 2001
>From: Fedora X Ninjas <x@fedoraproject.org>
>Date: Fri, 21 Feb 2015 03:30:50 +0000
>Subject: [PATCH] AAAAAAAAAAAAAAA
>
>diff -Nurp xorg-server-1.15.0/Xext/shm.c xorg-server-1.15.0.new/Xext/shm.c
>--- xorg-server-1.15.0/Xext/shm.c	2015-03-23 13:10:04.828994011 -0400
>+++ xorg-server-1.15.0.new/Xext/shm.c	2015-03-24 13:19:33.496903277 -0400
>@@ -992,6 +992,12 @@ ProcPanoramiXShmCreatePixmap(ClientPtr c
>                                                        stuff->offset);
> 
>         if (pMap) {
>+            rc = XaceHook(XACE_RESOURCE_ACCESS, client, stuff->pid, RT_PIXMAP,
>+                      pMap, RT_NONE, NULL, DixCreateAccess);
>+            if (rc != Success) {
>+                pDraw->pScreen->DestroyPixmap(pMap);
>+                return rc;
>+            }
>             dixSetPrivate(&pMap->devPrivates, shmPixmapPrivateKey, shmdesc);
>             shmdesc->refcnt++;
>             pMap->drawable.serialNumber = NEXT_SERIAL_NUMBER;

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