From ebc1e8be9774df596838c25d78924806dfe6e3d4 Mon Sep 17 00:00:00 2001
From: Chris PeBenito <cpebenito@tresys.com>
Date: Tue, 10 Apr 2007 17:20:07 +0000
Subject: [PATCH] from dan:

kadmind trys to setattr on krb5kdc file.  Just a library checking access.
---
 policy/modules/services/apache.te   |  3 ++-
 policy/modules/services/kerberos.if | 21 +++++++++++++++++++++
 policy/modules/services/kerberos.te |  4 ++--
 3 files changed, 25 insertions(+), 3 deletions(-)

diff --git a/policy/modules/services/apache.te b/policy/modules/services/apache.te
index 2b68560a..b41116dd 100644
--- a/policy/modules/services/apache.te
+++ b/policy/modules/services/apache.te
@@ -1,5 +1,5 @@
 
-policy_module(apache,1.5.6)
+policy_module(apache,1.5.7)
 
 #
 # NOTES: 
@@ -468,6 +468,7 @@ optional_policy(`
 
 optional_policy(`
 	kerberos_use(httpd_t)
+	kerberos_read_kdc_config(httpd_t)
 ')
 
 optional_policy(`
diff --git a/policy/modules/services/kerberos.if b/policy/modules/services/kerberos.if
index bc17c524..8c3fe02c 100644
--- a/policy/modules/services/kerberos.if
+++ b/policy/modules/services/kerberos.if
@@ -150,3 +150,24 @@ interface(`kerberos_read_keytab',`
 	files_search_etc($1)
 	allow $1 krb5_keytab_t:file read_file_perms;
 ')
+
+########################################
+## <summary>
+##	Read the kerberos kdc configuration file (/etc/krb5kdc.conf).
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+## <rolecap/>
+#
+interface(`kerberos_read_kdc_config',`
+	gen_require(`
+		type krb5kdc_conf_t;
+	')
+
+	files_search_etc($1)
+	allow $1 krb5kdc_conf_t:file read_file_perms;
+
+')
diff --git a/policy/modules/services/kerberos.te b/policy/modules/services/kerberos.te
index 142974b5..74da53a4 100644
--- a/policy/modules/services/kerberos.te
+++ b/policy/modules/services/kerberos.te
@@ -1,5 +1,5 @@
 
-policy_module(kerberos,1.3.4)
+policy_module(kerberos,1.3.5)
 
 ########################################
 #
@@ -75,7 +75,7 @@ allow kadmind_t krb5_conf_t:file read_file_perms;
 dontaudit kadmind_t krb5_conf_t:file write;
 
 read_files_pattern(kadmind_t,krb5kdc_conf_t,krb5kdc_conf_t)
-dontaudit kadmind_t krb5kdc_conf_t:file write;
+dontaudit kadmind_t krb5kdc_conf_t:file { write setattr };
 
 allow kadmind_t krb5kdc_principal_t:file { getattr lock read write setattr };