| /* |
| * Copyright (c) 2012 Intel Corporation. All Rights Reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the |
| * "Software"), to deal in the Software without restriction, including |
| * without limitation the rights to use, copy, modify, merge, publish, |
| * distribute, sub license, and/or sell copies of the Software, and to |
| * permit persons to whom the Software is furnished to do so, subject to |
| * the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the |
| * next paragraph) shall be included in all copies or substantial portions |
| * of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
| * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR |
| * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #include "sysdeps.h" |
| #include <unistd.h> |
| #include <xf86drm.h> |
| #include "va_drm_auth.h" |
| #include "va_drm_auth_x11.h" |
| |
| /* Try to authenticate the DRM connection with the supplied magic id */ |
| bool |
| va_drm_authenticate(int fd, uint32_t magic) |
| { |
| /* XXX: try to authenticate through Wayland, etc. */ |
| #ifdef HAVE_VA_X11 |
| if (va_drm_authenticate_x11(fd, magic)) |
| return true; |
| #endif |
| |
| /* Default: root + master privs are needed for the following call */ |
| return drmAuthMagic(fd, magic) == 0; |
| } |