[gentoo-commits] proj/hardened-refpolicy:master commit in: policy/modules/system/, policy/modules/services/, policy/modules/admin/

[Jason Zaman]

commit:     6b6d9fc0d2ae76f8c137b5c3bcb1f184d0c62c57
Author:     Russell Coker <russell <AT> coker <DOT> com <DOT> au>
AuthorDate: Mon Feb  1 04:57:13 2021 +0000
Commit:     Jason Zaman <perfinion <AT> gentoo <DOT> org>
CommitDate: Sat Feb  6 21:15:09 2021 +0000
URL:        https://gitweb.gentoo.org/proj/hardened-refpolicy.git/commit/?id=6b6d9fc0

new version of filetrans patch

Name changes suggested by Dominick and some more additions.

Signed-off-by: Russell Coker <russell <AT> coker.com.au>
Signed-off-by: Jason Zaman <perfinion <AT> gentoo.org>

 policy/modules/admin/dpkg.te         | 20 +++++++++++++
 policy/modules/services/aptcacher.if | 54 ++++++++++++++++++++++++++++++++++++
 policy/modules/services/clamav.if    | 36 ++++++++++++++++++++++++
 policy/modules/services/ftp.if       | 18 ++++++++++++
 policy/modules/services/milter.if    | 18 ++++++++++++
 policy/modules/services/mysql.fc     |  4 +--
 policy/modules/services/mysql.if     | 38 +++++++++++++++++++++++++
 policy/modules/system/authlogin.if   |  7 ++++-
 policy/modules/system/init.te        |  5 ++++
 policy/modules/system/systemd.if     | 25 +++++++++++++++++
 policy/modules/system/unconfined.te  |  1 +
 11 files changed, 223 insertions(+), 3 deletions(-)

diff --git a/policy/modules/admin/dpkg.te b/policy/modules/admin/dpkg.te
index ee37e504..6830c795 100644
--- a/policy/modules/admin/dpkg.te
+++ b/policy/modules/admin/dpkg.te
@@ -276,6 +276,7 @@ term_use_all_terms(dpkg_script_t)
 
 files_manage_non_auth_files(dpkg_script_t)
 
+auth_etc_filetrans_shadow(dpkg_script_t, "shadow.upwd-write")
 auth_manage_shadow(dpkg_script_t)
 
 init_all_labeled_script_domtrans(dpkg_script_t)
@@ -306,10 +307,20 @@ optional_policy(`
 	apt_use_fds(dpkg_script_t)
 ')
 
+optional_policy(`
+	aptcacher_filetrans_cache_dir(dpkg_script_t)
+	aptcacher_filetrans_conf_dir(dpkg_script_t)
+	aptcacher_filetrans_log_dir(dpkg_script_t)
+')
+
 optional_policy(`
 	bootloader_run(dpkg_script_t, dpkg_roles)
 ')
 
+optional_policy(`
+	clamav_filetrans_log(dpkg_script_t)
+')
+
 optional_policy(`
 	devicekit_dbus_chat_power(dpkg_script_t)
 ')
@@ -318,6 +329,10 @@ optional_policy(`
 	init_dbus_chat(dpkg_script_t)
 ')
 
+optional_policy(`
+	milter_filetrans_spamass_state(dpkg_script_t)
+')
+
 optional_policy(`
 	modutils_run(dpkg_script_t, dpkg_roles)
 ')
@@ -326,6 +341,11 @@ optional_policy(`
 	mta_send_mail(dpkg_script_t)
 ')
 
+optional_policy(`
+	mysql_create_db_dir(dpkg_script_t)
+	mysql_create_log_dir(dpkg_script_t)
+')
+
 optional_policy(`
 	nis_use_ypbind(dpkg_script_t)
 ')

diff --git a/policy/modules/services/aptcacher.if b/policy/modules/services/aptcacher.if
index 12c1335a..bef83332 100644
--- a/policy/modules/services/aptcacher.if
+++ b/policy/modules/services/aptcacher.if
@@ -63,3 +63,57 @@ interface(`aptcacher_stream_connect',`
 	files_search_runtime($1)
 	stream_connect_pattern($1, aptcacher_runtime_t, aptcacher_runtime_t, aptcacher_t)
 ')
+
+########################################
+## <summary>
+##	create /var/log/apt-cacher-ng
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`aptcacher_filetrans_log_dir',`
+	gen_require(`
+		type aptcacher_log_t;
+	')
+
+	logging_log_filetrans($1, aptcacher_log_t, dir, "apt-cacher-ng")
+')
+
+########################################
+## <summary>
+##	create /var/cache/apt-cacher-ng
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`aptcacher_filetrans_cache_dir',`
+	gen_require(`
+		type aptcacher_cache_t;
+	')
+
+	files_var_filetrans($1, aptcacher_cache_t, dir, "apt-cacher-ng")
+')
+
+########################################
+## <summary>
+##	create /etc/apt-cacher-ng
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`aptcacher_filetrans_conf_dir',`
+	gen_require(`
+		type aptcacher_conf_t;
+	')
+
+	files_etc_filetrans($1, aptcacher_conf_t, dir, "apt-cacher-ng")
+')

diff --git a/policy/modules/services/clamav.if b/policy/modules/services/clamav.if
index 33909248..29d00c98 100644
--- a/policy/modules/services/clamav.if
+++ b/policy/modules/services/clamav.if
@@ -430,3 +430,39 @@ interface(`clamav_admin',`
 	files_list_tmp($1)
 	admin_pattern($1, { clamd_tmp_t clamscan_tmp_t })
 ')
+
+########################################
+## <summary>
+##	specified domain creates /var/log/clamav/freshclam.log with correct type
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`clamav_filetrans_log',`
+	gen_require(`
+		type clamd_var_log_t, freshclam_var_log_t;
+	')
+
+	filetrans_pattern($1, clamd_var_log_t, freshclam_var_log_t, file, "freshclam.log")
+')
+
+########################################
+## <summary>
+##	specified domain creates /run/clamav with correct type
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`clamav_filetrans_runtime_dir',`
+	gen_require(`
+		type clamd_runtime_t;
+	')
+
+	files_runtime_filetrans($1, clamd_runtime_t, dir, "clamav")
+')

diff --git a/policy/modules/services/ftp.if b/policy/modules/services/ftp.if
index 56ac12bd..27af355f 100644
--- a/policy/modules/services/ftp.if
+++ b/policy/modules/services/ftp.if
@@ -189,3 +189,21 @@ interface(`ftp_admin',`
 
 	ftp_run_ftpdctl($1, $2)
 ')
+
+########################################
+## <summary>
+##	create /run/pure-ftpd
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`ftp_filetrans_pure_ftpd_runtime',`
+	gen_require(`
+		type ftpd_runtime_t;
+	')
+
+	files_runtime_filetrans($1, ftpd_runtime_t, dir, "pure-ftpd")
+')

diff --git a/policy/modules/services/milter.if b/policy/modules/services/milter.if
index d024d152..13b05498 100644
--- a/policy/modules/services/milter.if
+++ b/policy/modules/services/milter.if
@@ -98,6 +98,24 @@ interface(`milter_manage_spamass_state',`
 	manage_lnk_files_pattern($1, spamass_milter_state_t, spamass_milter_state_t)
 ')
 
+########################################
+## <summary>
+##	create spamass milter state dir
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`milter_filetrans_spamass_state',`
+	gen_require(`
+		type spamass_milter_state_t;
+	')
+
+	files_var_lib_filetrans($1, spamass_milter_state_t, dir, "spamass-milter")
+')
+
 ########################################
 ## <summary>
 ##	Get the attributes of the spamassissin milter data dir.

diff --git a/policy/modules/services/mysql.fc b/policy/modules/services/mysql.fc
index d23f2636..7b7b45b3 100644
--- a/policy/modules/services/mysql.fc
+++ b/policy/modules/services/mysql.fc
@@ -25,8 +25,8 @@ HOME_DIR/\.my\.cnf	--	gen_context(system_u:object_r:mysqld_home_t,s0)
 /var/lib/mysql(/.*)?	gen_context(system_u:object_r:mysqld_db_t,s0)
 /var/lib/mysql/mysql.*	-s	gen_context(system_u:object_r:mysqld_runtime_t,s0)
 
-/var/log/mariadb(/.*)?	gen_context(system_u:object_r:mysqld_log_t,s0)
-/var/log/mysql.*	--	gen_context(system_u:object_r:mysqld_log_t,s0)
+/var/log/mariadb(/.*)?		gen_context(system_u:object_r:mysqld_log_t,s0)
+/var/log/mysql(/.*)?		gen_context(system_u:object_r:mysqld_log_t,s0)
 
 /run/mysqld.*	gen_context(system_u:object_r:mysqld_runtime_t,s0)
 /run/mysqlmanager.*	--	gen_context(system_u:object_r:mysqlmanagerd_runtime_t,s0)

diff --git a/policy/modules/services/mysql.if b/policy/modules/services/mysql.if
index afdfbc6b..e89a66d9 100644
--- a/policy/modules/services/mysql.if
+++ b/policy/modules/services/mysql.if
@@ -241,6 +241,24 @@ interface(`mysql_manage_db_files',`
 	manage_files_pattern($1, mysqld_db_t, mysqld_db_t)
 ')
 
+########################################
+## <summary>
+##	create mysqld db dir.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`mysql_create_db_dir',`
+	gen_require(`
+		type mysqld_db_t;
+	')
+
+	files_var_lib_filetrans($1, mysqld_db_t, dir, "mysql")
+')
+
 ########################################
 ## <summary>
 ##	Create, read, write, and delete
@@ -325,9 +343,29 @@ interface(`mysql_write_log',`
 	')
 
 	logging_search_logs($1)
+	allow $1 mysqld_log_t:dir search_dir_perms;
 	allow $1 mysqld_log_t:file write_file_perms;
 ')
 
+########################################
+## <summary>
+##	create mysqld log dir.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`mysql_create_log_dir',`
+	gen_require(`
+		type mysqld_log_t;
+	')
+
+	logging_search_logs($1)
+	logging_log_filetrans($1, mysqld_log_t, dir, "mysql")
+')
+
 ######################################
 ## <summary>
 ##	Execute mysqld safe in the

diff --git a/policy/modules/system/authlogin.if b/policy/modules/system/authlogin.if
index 8f8b8009..08361bb5 100644
--- a/policy/modules/system/authlogin.if
+++ b/policy/modules/system/authlogin.if
@@ -719,13 +719,18 @@ interface(`auth_manage_shadow',`
 ##	Domain allowed access.
 ##	</summary>
 ## </param>
+## <param name="name" optional="true">
+##      <summary>
+##      The name of the object being created.
+##      </summary>
+## </param>
 #
 interface(`auth_etc_filetrans_shadow',`
 	gen_require(`
 		type shadow_t;
 	')
 
-	files_etc_filetrans($1, shadow_t, file)
+	files_etc_filetrans($1, shadow_t, file, $2)
 ')
 
 #######################################

diff --git a/policy/modules/system/init.te b/policy/modules/system/init.te
index de5bca5e..1c9a5cdd 100644
--- a/policy/modules/system/init.te
+++ b/policy/modules/system/init.te
@@ -1097,6 +1097,7 @@ optional_policy(`
 ')
 
 optional_policy(`
+	clamav_filetrans_runtime_dir(initrc_t)
 	clamav_read_config(initrc_t)
 ')
 
@@ -1289,6 +1290,10 @@ optional_policy(`
 	fs_search_ramfs(initrc_t)
 ')
 
+optional_policy(`
+	ftp_filetrans_pure_ftpd_runtime(initrc_t)
+')
+
 optional_policy(`
 	rpc_read_exports(initrc_t)
 ')

diff --git a/policy/modules/system/systemd.if b/policy/modules/system/systemd.if
index 8e58c0d7..ac431aba 100644
--- a/policy/modules/system/systemd.if
+++ b/policy/modules/system/systemd.if
@@ -526,6 +526,31 @@ interface(`systemd_use_passwd_agent_fds',`
 	allow systemd_passwd_agent_t $1:fd use;
 ')
 
+########################################
+## <summary>
+##      allow systemd_passwd_agent to be run by admin
+## </summary>
+## <param name="domain">
+##      <summary>
+##      Domain that runs it
+##      </summary>
+## </param>
+## <param name="role">
+##      <summary>
+##      role that it runs in
+##      </summary>
+## </param>
+#
+interface(`systemd_run_passwd_agent',`
+	gen_require(`
+		type systemd_passwd_agent_t, systemd_passwd_agent_exec_t;
+	')
+
+	domain_auto_transition_pattern($1, systemd_passwd_agent_exec_t, systemd_passwd_agent_t)
+	allow systemd_passwd_agent_t $1:fd use;
+	role $2 types systemd_passwd_agent_t;
+')
+
 #######################################
 ## <summary>
 ##	Allow a systemd_passwd_agent_t process to interact with a daemon

diff --git a/policy/modules/system/unconfined.te b/policy/modules/system/unconfined.te
index eac4d285..42879fb7 100644
--- a/policy/modules/system/unconfined.te
+++ b/policy/modules/system/unconfined.te
@@ -66,6 +66,7 @@ ifdef(`init_systemd',`
 
 	optional_policy(`
 		systemd_dbus_chat_resolved(unconfined_t)
+		systemd_filetrans_passwd_runtime_dirs(unconfined_t)
 	')
 ')