From: Jason Zaman <perfinion@xxxxxxxxxx>
avc: denied { watch } for pid=12351 comm="gmain" path="/usr/share/backgrounds/xfce" dev="zfs" ino=366749 scontext=staff_u:staff_r:staff_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usr_t:s0 tclass=dir permissive=0
avc: denied { watch } for pid=11646 comm="gmain" path="/etc/fonts" dev="zfs" ino=237700 scontext=staff_u:staff_r:staff_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fonts_t:s0 tclass=dir permissive=0
avc: denied { watch } for pid=12351 comm="gmain" path="/home/jason/Desktop" dev="zfs" ino=33153 scontext=staff_u:staff_r:staff_t:s0-s0:c0.c1023 tcontext=staff_u:object_r:user_home_t:s0 tclass=dir permissive=0
avc: denied { watch } for pid=12574 comm="gmain" path="/home/jason/.local/share/icc" dev="zfs" ino=1954514 scontext=staff_u:staff_r:staff_t:s0-s0:c0.c1023 tcontext=staff_u:object_r:xdg_data_t:s0 tclass=dir permissive=0
avc: denied { watch } for pid=11795 comm="gmain" path="/home/jason/.config/xfce4/panel/launcher-19" dev="zfs" ino=35464 scontext=staff_u:staff_r:staff_t:s0-s0:c0.c1023 tcontext=staff_u:object_r:xdg_config_t:s0 tclass=dir permissive=0
avc: denied { watch } for pid=12351 comm="gmain" path="/home/jason/downloads/pics" dev="zfs" ino=38173 scontext=staff_u:staff_r:staff_t:s0-s0:c0.c1023 tcontext=staff_u:object_r:xdg_downloads_t:s0 tclass=dir permissive=0
---
policy/modules/services/xserver.if | 11 +-
policy/modules/system/miscfiles.if | 37 ++++++
policy/modules/system/userdomain.if | 5 +
policy/modules/system/xdg.if | 198 ++++++++++++++++++++++++++++
4 files changed, 250 insertions(+), 1 deletion(-)
diff --git a/policy/modules/services/xserver.if b/policy/modules/services/xserver.if
index c95a6b04..6c22b3c6 100644
--- a/policy/modules/services/xserver.if
+++ b/policy/modules/services/xserver.if
@@ -95,6 +95,7 @@ interface(`xserver_restricted_role',`
dev_rw_usbfs($2)
miscfiles_read_fonts($2)
+ miscfiles_watch_fonts($2)
xserver_common_x_domain_template(user, $2)
xserver_domtrans($2)
@@ -186,10 +187,13 @@ interface(`xserver_role',`
optional_policy(`
xdg_manage_all_cache($2)
xdg_relabel_all_cache($2)
+ xdg_watch_all_cache_dirs($2)
xdg_manage_all_config($2)
xdg_relabel_all_config($2)
+ xdg_watch_all_config_dirs($2)
xdg_manage_all_data($2)
xdg_relabel_all_data($2)
+ xdg_watch_all_data_dirs($2)
xdg_generic_user_home_dir_filetrans_cache($2, dir, ".cache")
xdg_generic_user_home_dir_filetrans_config($2, dir, ".config")
@@ -203,14 +207,19 @@ interface(`xserver_role',`
xdg_manage_documents($2)
xdg_relabel_documents($2)
+ xdg_watch_documents_dirs($2)
xdg_manage_downloads($2)
xdg_relabel_downloads($2)
+ xdg_watch_downloads_dirs($2)
xdg_manage_music($2)
xdg_relabel_music($2)
+ xdg_watch_music_dirs($2)
xdg_manage_pictures($2)
xdg_relabel_pictures($2)
+ xdg_watch_pictures_dirs($2)
xdg_manage_videos($2)
xdg_relabel_videos($2)
+ xdg_watch_videos_dirs($2)
xdg_cache_filetrans($2, mesa_shader_cache_t, dir, "mesa_shader_cache")
')
@@ -508,7 +517,7 @@ interface(`xserver_use_user_fonts',`
')
# Read per user fonts
- allow $1 user_fonts_t:dir list_dir_perms;
+ allow $1 user_fonts_t:dir { list_dir_perms watch };
allow $1 user_fonts_t:file { map read_file_perms };
# Manipulate the global font cache
diff --git a/policy/modules/system/miscfiles.if b/policy/modules/system/miscfiles.if
index 47330a48..f11fee25 100644
--- a/policy/modules/system/miscfiles.if
+++ b/policy/modules/system/miscfiles.if
@@ -252,6 +252,25 @@ interface(`miscfiles_manage_generic_tls_privkey_files',`
read_lnk_files_pattern($1, tls_privkey_t, tls_privkey_t)
')
+########################################
+## <summary>
+## Watch fonts.
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+## <rolecap/>
+#
+interface(`miscfiles_watch_fonts',`
+ gen_require(`
+ type fonts_t;
+ ')
+
+ allow $1 fonts_t:dir watch;
+')
+
########################################
## <summary>
## Read fonts.
@@ -805,6 +824,24 @@ interface(`miscfiles_manage_public_files',`
manage_lnk_files_pattern($1, public_content_rw_t, public_content_rw_t)
')
+########################################
+## <summary>
+## Watch public files
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`miscfiles_watch_public_dirs',`
+ gen_require(`
+ type public_content_rw_t;
+ ')
+
+ allow $1 public_content_rw_t:dir watch;
+')
+
########################################
## <summary>
## Read TeX data
diff --git a/policy/modules/system/userdomain.if b/policy/modules/system/userdomain.if
index dd555850..0ffa000f 100644
--- a/policy/modules/system/userdomain.if
+++ b/policy/modules/system/userdomain.if
@@ -364,6 +364,8 @@ interface(`userdom_manage_home_role',`
# cjp: this should probably be removed:
allow $2 user_home_dir_t:dir { manage_dir_perms relabel_dir_perms };
+ allow $2 { user_home_t user_home_dir_t }:dir watch;
+
userdom_manage_user_certs($2)
userdom_user_home_dir_filetrans($2, user_cert_t, dir, ".pki")
@@ -618,6 +620,8 @@ template(`userdom_common_user_template',`
files_read_var_lib_files($1_t)
# Stat lost+found.
files_getattr_lost_found_dirs($1_t)
+ files_watch_etc_dirs($1_t)
+ files_watch_usr_dirs($1_t)
fs_rw_cgroup_files($1_t)
@@ -1166,6 +1170,7 @@ template(`userdom_unpriv_user_template', `
files_exec_usr_files($1_t)
miscfiles_manage_public_files($1_t)
+ miscfiles_watch_public_dirs($1_t)
tunable_policy(`user_dmesg',`
kernel_read_ring_buffer($1_t)
diff --git a/policy/modules/system/xdg.if b/policy/modules/system/xdg.if
index 11fc4306..82304241 100644
--- a/policy/modules/system/xdg.if
+++ b/policy/modules/system/xdg.if
@@ -83,6 +83,42 @@ interface(`xdg_search_cache_dirs',`
userdom_search_user_home_dirs($1)
')
+########################################
+## <summary>
+## Watch the xdg cache home directories
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`xdg_watch_cache_dirs',`
+ gen_require(`
+ type xdg_cache_t;
+ ')
+
+ allow $1 xdg_cache_t:dir watch;
+')
+
+########################################
+## <summary>
+## Watch all the xdg cache home directories
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`xdg_watch_all_cache_dirs',`
+ gen_require(`
+ attribute xdg_cache_type;
+ ')
+
+ allow $1 xdg_cache_type:dir watch;
+')
+
########################################
## <summary>
## Read the xdg cache home files
@@ -333,6 +369,42 @@ interface(`xdg_search_config_dirs',`
userdom_search_user_home_dirs($1)
')
+########################################
+## <summary>
+## Watch the xdg config home directories
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`xdg_watch_config_dirs',`
+ gen_require(`
+ type xdg_config_t;
+ ')
+
+ allow $1 xdg_config_t:dir watch;
+')
+
+########################################
+## <summary>
+## Watch all the xdg config home directories
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`xdg_watch_all_config_dirs',`
+ gen_require(`
+ attribute xdg_config_type;
+ ')
+
+ allow $1 xdg_config_type:dir watch;
+')
+
########################################
## <summary>
## Read the xdg config home files
@@ -563,6 +635,42 @@ interface(`xdg_relabel_all_config',`
userdom_search_user_home_dirs($1)
')
+########################################
+## <summary>
+## Watch the xdg data home directories
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`xdg_watch_data_dirs',`
+ gen_require(`
+ type xdg_data_t;
+ ')
+
+ allow $1 xdg_data_t:dir watch;
+')
+
+########################################
+## <summary>
+## Watch all the xdg data home directories
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`xdg_watch_all_data_dirs',`
+ gen_require(`
+ attribute xdg_data_type;
+ ')
+
+ allow $1 xdg_data_type:dir watch;
+')
+
########################################
## <summary>
## Read the xdg data home files
@@ -793,6 +901,24 @@ interface(`xdg_relabel_all_data',`
userdom_search_user_home_dirs($1)
')
+########################################
+## <summary>
+## Watch the xdg documents home directories
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`xdg_watch_documents_dirs',`
+ gen_require(`
+ type xdg_documents_t;
+ ')
+
+ allow $1 xdg_documents_t:dir watch;
+')
+
########################################
## <summary>
## Create objects in the user home dir with an automatic type transition to
@@ -865,6 +991,24 @@ interface(`xdg_relabel_documents',`
userdom_search_user_home_dirs($1)
')
+########################################
+## <summary>
+## Watch the xdg downloads home directories
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`xdg_watch_downloads_dirs',`
+ gen_require(`
+ type xdg_downloads_t;
+ ')
+
+ allow $1 xdg_downloads_t:dir watch;
+')
+
#########################################
## <summary>
## Read downloaded content
@@ -1006,6 +1150,24 @@ interface(`xdg_relabel_downloads',`
userdom_search_user_home_dirs($1)
')
+########################################
+## <summary>
+## Watch the xdg pictures home directories
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`xdg_watch_pictures_dirs',`
+ gen_require(`
+ type xdg_pictures_t;
+ ')
+
+ allow $1 xdg_pictures_t:dir watch;
+')
+
#########################################
## <summary>
## Read user pictures content
@@ -1101,6 +1263,24 @@ interface(`xdg_relabel_pictures',`
userdom_search_user_home_dirs($1)
')
+########################################
+## <summary>
+## Watch the xdg music home directories
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`xdg_watch_music_dirs',`
+ gen_require(`
+ type xdg_music_t;
+ ')
+
+ allow $1 xdg_music_t:dir watch;
+')
+
#########################################
## <summary>
## Read user music content
@@ -1196,6 +1376,24 @@ interface(`xdg_relabel_music',`
userdom_search_user_home_dirs($1)
')
+########################################
+## <summary>
+## Watch the xdg video content
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`xdg_watch_videos_dirs',`
+ gen_require(`
+ type xdg_videos_t;
+ ')
+
+ allow $1 xdg_videos_t:dir watch;
+')
+
#########################################
## <summary>
## Read user video content
--
2.24.1
