From 73edbc91012e11a6f7bd7f0df053bfa00d13471c Mon Sep 17 00:00:00 2001
From: Chris PeBenito <cpebenito@tresys.com>
Date: Mon, 6 Oct 2008 14:01:59 +0000
Subject: [PATCH] trunk: add oident from dominick grift.

---
 Changelog                         |  1 +
 policy/modules/services/oident.fc | 10 ++++
 policy/modules/services/oident.if | 85 +++++++++++++++++++++++++++++++
 policy/modules/services/oident.te | 73 ++++++++++++++++++++++++++
 4 files changed, 169 insertions(+)
 create mode 100644 policy/modules/services/oident.fc
 create mode 100644 policy/modules/services/oident.if
 create mode 100644 policy/modules/services/oident.te

diff --git a/Changelog b/Changelog
index 3799670f6..dc008a968 100644
--- a/Changelog
+++ b/Changelog
@@ -14,6 +14,7 @@
   named pipe.  Updated init_telinit() to match.
 - Added modules:
 	cyphesis (Dan Walsh)
+	oident (Dominick Grift)
 	w3c (Dan Walsh)
 
 * Wed Jul 02 2008 Chris PeBenito <selinux@tresys.com> - 20080702
diff --git a/policy/modules/services/oident.fc b/policy/modules/services/oident.fc
new file mode 100644
index 000000000..c219f0e70
--- /dev/null
+++ b/policy/modules/services/oident.fc
@@ -0,0 +1,10 @@
+HOME_DIR/\.oidentd.conf			gen_context(system_u:object_r:ROLE_oidentd_home_t, s0)
+
+/etc/oidentd\.conf		--	gen_context(system_u:object_r:oidentd_config_t, s0)
+/etc/oidentd_masq\.conf		--	gen_context(system_u:object_r:oidentd_config_t, s0)
+
+/etc/rc\.d/init\.d/oidentd	--	gen_context(system_u:object_r:oidentd_initrc_exec_t, s0)
+
+/usr/sbin/oidentd		--	gen_context(system_u:object_r:oidentd_exec_t, s0)
+
+
diff --git a/policy/modules/services/oident.if b/policy/modules/services/oident.if
new file mode 100644
index 000000000..7cff0d82b
--- /dev/null
+++ b/policy/modules/services/oident.if
@@ -0,0 +1,85 @@
+## <summary>SELinux policy for Oident daemon.</summary>
+## <desc>
+##	<p>
+##	Oident daemon is a server that implements the TCP/IP
+##	standard IDENT user identification protocol as
+##	specified in the RFC 1413 document.
+##	</p>
+## </desc>
+
+#######################################
+## <summary>
+##  The per role template for the Oidentd module.
+## </summary>
+## <desc>
+## 	<p>
+## 	This template creates derived domains which are used
+## 	for Oident daemon.
+## 	</p>
+## 	<p>
+## 	This template is invoked automatically for each user, and
+## 	generally does not need to be invoked directly
+## 	by policy writers.
+## 	</p>
+## </desc>
+## <param name="userdomain_prefix">
+## 	<summary>
+## 	The prefix of the user domain (e.g., user
+## 	is the prefix for user_t).
+## 	</summary>
+## </param>
+## <param name="user_domain">
+## 	<summary>
+## 	The type of the user domain.
+## 	</summary>
+## 	</param>
+## 	<param name="user_role">
+## 	<summary>
+## 	The role associated with the user domain.
+## 	</summary>
+## </param>
+#
+template(`oidentd_per_role_template', `
+
+	########################################
+	#
+	#  Oident daemon shared declarations
+	#
+
+	gen_require(`
+		attribute oidentd_user_content_type;
+	')
+
+	type $1_oidentd_home_t, oidentd_user_content_type;
+	userdom_user_home_content($1, oidentd_$1_content_t)
+
+	typeattribute oidentd_$1_content_t oidentd_user_content_type;
+
+	########################################
+	#
+	#  Oident daemon shared policy
+	#
+
+	allow $2 oidentd_$1_content_t:file manage_file_perms; 
+	allow $2 oidentd_$1_content_t:file relabel_file_perms;
+')
+
+########################################
+## <summary>
+##	Allow the specified domain to read
+##	Oidentd personal configuration files.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`oidentd_read_all_user_content', `
+	gen_require(`
+		attribute oidentd_user_content_type;
+	')
+
+	allow $1 oidentd_user_content_type:file read_file_perms;
+	userdom_search_all_users_home_dirs($1)
+')
diff --git a/policy/modules/services/oident.te b/policy/modules/services/oident.te
new file mode 100644
index 000000000..2b8070c17
--- /dev/null
+++ b/policy/modules/services/oident.te
@@ -0,0 +1,73 @@
+
+policy_module(oident, 1.0.0) 
+
+########################################
+#
+# Oident daemon private declarations
+#
+
+attribute oidentd_user_content_type;
+
+type oidentd_t;
+type oidentd_exec_t;
+init_daemon_domain(oidentd_t, oidentd_exec_t)
+
+type oidentd_initrc_exec_t;
+init_script_file(oidentd_initrc_exec_t)
+
+type oidentd_config_t;
+files_config_file(oidentd_config_t)
+
+########################################
+#
+# Oident daemon private policy
+#
+
+allow oidentd_t self:capability { setuid setgid };
+allow oidentd_t self:netlink_route_socket { write getattr read bind create nlmsg_read };
+allow oidentd_t self:netlink_tcpdiag_socket { write read create nlmsg_read };
+allow oidentd_t self:tcp_socket { setopt read bind create accept write getattr listen };
+allow oidentd_t self:udp_socket { write read create connect getattr ioctl };
+allow oidentd_t self:unix_dgram_socket { create connect };
+
+allow oidentd_t oidentd_config_t:file read_file_perms;
+
+corenet_all_recvfrom_unlabeled(oidentd_t)
+corenet_all_recvfrom_netlabel(oidentd_t)
+corenet_tcp_sendrecv_all_if(oidentd_t)
+corenet_tcp_sendrecv_all_nodes(oidentd_t)
+corenet_tcp_bind_all_nodes(oidentd_t)
+corenet_tcp_bind_auth_port(oidentd_t)
+corenet_sendrecv_auth_server_packets(oidentd_t)
+
+files_read_etc_files(oidentd_t)
+
+kernel_read_kernel_sysctls(oidentd_t)
+kernel_read_network_state(oidentd_t)
+kernel_read_network_state_symlinks(oidentd_t)
+kernel_read_sysctl(oidentd_t)
+
+libs_use_ld_so(oidentd_t)
+libs_use_shared_libs(oidentd_t)
+
+logging_send_syslog_msg(oidentd_t)
+
+miscfiles_read_localization(oidentd_t)
+
+sysnet_read_config(oidentd_t)
+
+oidentd_read_all_user_content(oidentd_t)
+
+optional_policy(`
+	nis_use_ypbind(oidentd_t)
+')
+
+tunable_policy(`use_samba_home_dirs', `
+	fs_list_cifs(oidentd_t)
+ 	fs_read_cifs_files(oidentd_t)
+')
+
+tunable_policy(`use_nfs_home_dirs', `
+	fs_list_nfs(oidentd_t)
+ 	fs_read_nfs_files(oidentd_t)
+')