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path: root/recipes-security/refpolicy/refpolicy-2.20170204/poky-policy-add-rules-for-syslogd_t-symlink.patch
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Subject: [PATCH] add rules for the symlink of /var/log - syslogd_t

We have added rules for the symlink of /var/log in logging.if,
while syslogd_t uses /var/log but does not use the
interfaces in logging.if. So still need add a individual rule for
syslogd_t.

Upstream-Status: Inappropriate [only for Poky]

Signed-off-by: Xin Ouyang <Xin.Ouyang@windriver.com>
Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>
---
 policy/modules/system/logging.te | 2 ++
 1 file changed, 2 insertions(+)

--- a/policy/modules/system/logging.te
+++ b/policy/modules/system/logging.te
@@ -404,10 +404,12 @@ rw_fifo_files_pattern(syslogd_t, var_log
 files_search_spool(syslogd_t)
 
 # Allow access for syslog-ng
 allow syslogd_t var_log_t:dir { create setattr };
 
+allow syslogd_t var_log_t:lnk_file read_lnk_file_perms;
+
 # manage temporary files
 manage_dirs_pattern(syslogd_t, syslogd_tmp_t, syslogd_tmp_t)
 manage_files_pattern(syslogd_t, syslogd_tmp_t, syslogd_tmp_t)
 files_tmp_filetrans(syslogd_t, syslogd_tmp_t, { dir file })