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xserver: Add mesa_shader_cache for GLSL in ~/.cache/mesa_shader_cache/

This commit is contained in:
Jason Zaman 2018-06-24 17:56:10 +08:00 committed by Chris PeBenito
parent 5b85f31124
commit 6f32775885
3 changed files with 44 additions and 3 deletions
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1
policy/modules/services/xserver.fc
View File

@ -1,6 +1,7 @@
#
# HOME_DIR
#
HOME_DIR/\.cache/mesa_shader_cache(/.*)? gen_context(system_u:object_r:mesa_shader_cache_t,s0)
HOME_DIR/\.dmrc -- gen_context(system_u:object_r:dmrc_home_t,s0)
HOME_DIR/\.fonts\.conf -- gen_context(system_u:object_r:user_fonts_config_t,s0)
HOME_DIR/\.fonts(/.*)? gen_context(system_u:object_r:user_fonts_t,s0)

37
policy/modules/services/xserver.if
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@ -138,6 +138,7 @@ interface(`xserver_role',`
gen_require(`
type iceauth_home_t, xserver_t, xserver_tmpfs_t, xauth_home_t;
type user_fonts_t, user_fonts_cache_t, user_fonts_config_t;
type mesa_shader_cache_t;
')
xserver_restricted_role($1, $2)
@ -167,6 +168,12 @@ interface(`xserver_role',`
relabel_dirs_pattern($2, user_fonts_config_t, user_fonts_config_t)
relabel_files_pattern($2, user_fonts_config_t, user_fonts_config_t)
manage_dirs_pattern($2, mesa_shader_cache_t, mesa_shader_cache_t)
manage_files_pattern($2, mesa_shader_cache_t, mesa_shader_cache_t)
allow $2 mesa_shader_cache_t:file map;
relabel_dirs_pattern($2, mesa_shader_cache_t, mesa_shader_cache_t)
relabel_files_pattern($2, mesa_shader_cache_t, mesa_shader_cache_t)
xserver_user_home_dir_filetrans_user_iceauth($2, ".ICEauthority")
xserver_read_xkb_libs($2)
@ -178,17 +185,17 @@ interface(`xserver_role',`
xdg_relabel_all_config($2)
xdg_manage_all_data($2)
xdg_relabel_all_data($2)
xdg_generic_user_home_dir_filetrans_cache($2, dir, ".cache")
xdg_generic_user_home_dir_filetrans_config($2, dir, ".config")
xdg_generic_user_home_dir_filetrans_data($2, dir, ".local")
xdg_generic_user_home_dir_filetrans_documents($2, dir, "Documents")
xdg_generic_user_home_dir_filetrans_downloads($2, dir, "Downloads")
xdg_generic_user_home_dir_filetrans_music($2, dir, "Music")
xdg_generic_user_home_dir_filetrans_pictures($2, dir, "Pictures")
xdg_generic_user_home_dir_filetrans_videos($2, dir, "Videos")
xdg_manage_documents($2)
xdg_relabel_documents($2)
xdg_manage_downloads($2)
@ -199,6 +206,8 @@ interface(`xserver_role',`
xdg_relabel_pictures($2)
xdg_manage_videos($2)
xdg_relabel_videos($2)
xdg_cache_filetrans($2, mesa_shader_cache_t, dir, "mesa_shader_cache")
')
')
@ -1619,3 +1628,25 @@ interface(`xserver_rw_xdm_keys',`
allow $1 xdm_t:key { read write setattr };
')
########################################
## <summary>
## Read and write the mesa shader cache.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`xserver_rw_mesa_shader_cache',`
gen_require(`
type mesa_shader_cache_t;
')
rw_dirs_pattern($1, mesa_shader_cache_t, mesa_shader_cache_t)
rw_files_pattern($1, mesa_shader_cache_t, mesa_shader_cache_t)
allow $1 mesa_shader_cache_t:file map;
xdg_search_cache_dirs($1)
')

9
policy/modules/services/xserver.te
View File

@ -229,6 +229,9 @@ userdom_user_home_content(xsession_log_t)
type xserver_log_t;
logging_log_file(xserver_log_t)
type mesa_shader_cache_t;
xdg_cache_content(mesa_shader_cache_t)
ifdef(`enable_mcs',`
init_ranged_domain(xdm_t, xdm_exec_t, s0 - mcs_systemhigh)
init_ranged_daemon_domain(xdm_t, xdm_exec_t, s0 - mcs_systemhigh)
@ -693,6 +696,12 @@ manage_files_pattern(xserver_t, xkb_var_lib_t, xkb_var_lib_t)
manage_lnk_files_pattern(xserver_t, xkb_var_lib_t, xkb_var_lib_t)
files_search_var_lib(xserver_t)
manage_dirs_pattern(xserver_t, mesa_shader_cache_t, mesa_shader_cache_t)
manage_files_pattern(xserver_t, mesa_shader_cache_t, mesa_shader_cache_t)
allow xserver_t mesa_shader_cache_t:file map;
xdg_cache_filetrans(xserver_t, mesa_shader_cache_t, dir, "mesa_shader_cache")
xdg_generic_user_home_dir_filetrans_cache(xserver_t, dir, ".cache")
domtrans_pattern(xserver_t, xauth_exec_t, xauth_t)
allow xserver_t xauth_home_t:file read_file_perms;