accountsd: Add watch perms

avc:  denied  { watch } for  pid=7134 comm="gmain" path="/var/log" dev="zfs" ino=7092 scontext=system_u:system_r:accounts _t:s0-s0:c0.c1023 tcontext=system_u:object_r:var_log_t:s0 tclass=dir permissive=0
avc:  denied  { watch } for  pid=7134 comm="gmain" path="/etc" dev="zfs" ino=1436 scontext=system_u:system_r:accountsd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:etc_t:s0 tclass=dir permissive=0
Signed-off-by: Jason Zaman <jason@perfinion.com>

policy/modules/services/accountsd.te

@@ -40,6 +40,7 @@ dev_read_sysfs(accountsd_t)
 
 files_read_mnt_files(accountsd_t)
 files_read_usr_files(accountsd_t)
+files_watch_etc_dirs(accountsd_t)
 
 fs_getattr_xattr_fs(accountsd_t)
 fs_list_inotifyfs(accountsd_t)
@@ -54,6 +55,7 @@ miscfiles_read_localization(accountsd_t)
 logging_list_logs(accountsd_t)
 logging_send_syslog_msg(accountsd_t)
 logging_set_loginuid(accountsd_t)
+logging_watch_generic_logs_dir(accountsd_t)
 
 userdom_read_user_tmp_files(accountsd_t)
 userdom_read_user_home_content_files(accountsd_t)

policy/modules/system/logging.if

@@ -1224,6 +1224,24 @@ interface(`logging_manage_generic_logs',`
 	manage_files_pattern($1, var_log_t, var_log_t)
 ')
 
+########################################
+## <summary>
+##	Watch generic log dirs.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`logging_watch_generic_logs_dir',`
+	gen_require(`
+		type var_log_t;
+	')
+
+	allow $1 var_log_t:dir watch;
+')
+
 ########################################
 ## <summary>
 ##	All of the rules required to administrate