add webalizer and sasl

This commit is contained in:
Chris PeBenito 2005-10-10 18:50:08 +00:00
parent 4483ee849c
commit f33561f560
11 changed files with 303 additions and 4 deletions

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@ -21,6 +21,8 @@
ftp
kudzu
radvd
sasl
webalizer
* Thu Sep 22 2005 Chris PeBenito <selinux@tresys.com> - 20050922
- Make logrotate, sendmail, sshd, and rpm policies

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@ -30,6 +30,9 @@ gen_tunable(allow_httpd_anon_write,false)
## Allow system to run with kerberos
gen_tunable(allow_kerberos,false)
## Allow sasl to read shadow
gen_tunable(allow_saslauthd_read_shadow,false)
## allow host key based authentication
gen_tunable(allow_ssh_keysign,false)

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@ -0,0 +1,10 @@
#
# /usr
#
/usr/bin/webalizer -- gen_context(system_u:object_r:webalizer_exec_t,s0)
#
# /var
#
/var/lib/webalizer(/.*) gen_context(system_u:object_r:webalizer_var_lib_t,s0)

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@ -0,0 +1 @@
## <summary>Web server log analysis</summary>

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@ -0,0 +1,113 @@
policy_module(webalizer,1.0)
########################################
#
# Declarations
#
type webalizer_t;
type webalizer_exec_t;
domain_type(webalizer_t)
domain_entry_file(webalizer_t,webalizer_exec_t)
role system_r types webalizer_t;
type webalizer_etc_t; #, usercanread;
files_type(webalizer_etc_t)
type webalizer_usage_t;
files_type(webalizer_usage_t)
type webalizer_tmp_t;
files_tmp_file(webalizer_tmp_t)
type webalizer_var_lib_t;
files_type(webalizer_var_lib_t)
type webalizer_write_t;
files_type(webalizer_write_t)
########################################
#
# Local policy
#
allow webalizer_t self:capability dac_override;
allow webalizer_t self:process ~{ ptrace setcurrent setexec setfscreate setrlimit execmem execstack execheap };
allow webalizer_t self:fd use;
allow webalizer_t self:fifo_file rw_file_perms;
allow webalizer_t self:shm create_shm_perms;
allow webalizer_t self:sem create_sem_perms;
allow webalizer_t self:msgq create_msgq_perms;
allow webalizer_t self:msg { send receive };
allow webalizer_t self:unix_dgram_socket create_socket_perms;
allow webalizer_t self:unix_stream_socket create_stream_socket_perms;
allow webalizer_t self:unix_dgram_socket sendto;
allow webalizer_t self:unix_stream_socket connectto;
allow webalizer_t self:tcp_socket connected_stream_socket_perms;
allow webalizer_t self:udp_socket { connect connected_socket_perms };
allow webalizer_t webalizer_etc_t:file { getattr read };
allow webalizer_t webalizer_tmp_t:dir create_dir_perms;
allow webalizer_t webalizer_tmp_t:file create_file_perms;
files_create_tmp_files(webalizer_t, webalizer_tmp_t, { file dir })
allow webalizer_t webalizer_var_lib_t:file create_file_perms;
allow webalizer_t webalizer_var_lib_t:dir rw_dir_perms;
files_create_var_lib(webalizer_t,webalizer_var_lib_t)
kernel_read_kernel_sysctl(webalizer_t)
kernel_read_system_state(webalizer_t)
corenet_tcp_sendrecv_all_if(webalizer_t)
corenet_udp_sendrecv_all_if(webalizer_t)
corenet_raw_sendrecv_all_if(webalizer_t)
corenet_udp_sendrecv_all_nodes(webalizer_t)
corenet_tcp_sendrecv_all_nodes(webalizer_t)
corenet_raw_sendrecv_all_nodes(webalizer_t)
corenet_tcp_sendrecv_all_ports(webalizer_t)
corenet_udp_sendrecv_all_ports(webalizer_t)
corenet_tcp_bind_all_nodes(webalizer_t)
corenet_udp_bind_all_nodes(webalizer_t)
fs_search_auto_mountpoints(webalizer_t)
files_read_etc_files(webalizer_t)
files_read_etc_runtime_files(webalizer_t)
libs_use_ld_so(webalizer_t)
libs_use_shared_libs(webalizer_t)
logging_list_logs(webalizer_t)
logging_send_syslog_msg(webalizer_t)
miscfiles_read_localization(webalizer_t)
sysnet_read_config(webalizer_t)
userdom_use_unpriv_users_fd(webalizer_t)
optional_policy(`nis.te',`
nis_use_ypbind(webalizer_t)
')
optional_policy(`nscd.te',`
nscd_use_socket(webalizer_t)
')
optional_policy(`cron.te',`
cron_system_entry(webalizer_t,webalizer_exec_t)
')
ifdef(`TODO',`
# a "run" interface needs to be
# added, and have sysadm_t use it
# in a optional_policy block.
allow webalizer_t httpd_log_t:dir { getattr read search };
allow webalizer_t httpd_log_t:file { read getattr };
allow webalizer_t httpd_log_t:lnk_file { getattr read };
allow webalizer_t httpd_sys_content_t:dir create_dir_perms;
allow webalizer_t httpd_sys_content_t:file create_file_perms;
allow webalizer_t httpd_sys_content_t:lnk_file create_lnk_perms;
')

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@ -0,0 +1,10 @@
#
# /usr
#
/usr/sbin/saslauthd -- gen_context(system_u:object_r:saslauthd_exec_t,s0)
#
# /var
#
/var/run/saslauthd(/.*)? gen_context(system_u:object_r:saslauthd_var_run_t,s0)

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@ -0,0 +1 @@
## <summary>SASL authentication server</summary>

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@ -0,0 +1,108 @@
policy_module(sasl,1.0)
########################################
#
# Declarations
#
type saslauthd_t;
type saslauthd_exec_t;
init_daemon_domain(saslauthd_t,saslauthd_exec_t)
type saslauthd_var_run_t;
files_pid_file(saslauthd_var_run_t)
########################################
#
# Local policy
#
dontaudit saslauthd_t self:capability sys_tty_config;
allow saslauthd_t self:process signal_perms;
allow saslauthd_t self:fifo_file { read write };
allow saslauthd_t self:unix_dgram_socket create_socket_perms;
allow saslauthd_t self:unix_stream_socket create_stream_socket_perms;
allow saslauthd_t self:tcp_socket create_socket_perms;
allow saslauthd_t saslauthd_var_run_t:file create_file_perms;
allow saslauthd_t saslauthd_var_run_t:sock_file create_file_perms;
allow saslauthd_t saslauthd_var_run_t:dir rw_dir_perms;
files_create_pid(saslauthd_t,saslauthd_var_run_t)
kernel_read_kernel_sysctl(saslauthd_t)
kernel_read_system_state(saslauthd_t)
corenet_tcp_sendrecv_all_if(saslauthd_t)
corenet_raw_sendrecv_all_if(saslauthd_t)
corenet_tcp_sendrecv_all_nodes(saslauthd_t)
corenet_raw_sendrecv_all_nodes(saslauthd_t)
corenet_tcp_sendrecv_all_ports(saslauthd_t)
corenet_tcp_bind_all_nodes(saslauthd_t)
corenet_tcp_connect_pop_port(saslauthd_t)
dev_read_sysfs(saslauthd_t)
dev_read_urand(saslauthd_t)
fs_getattr_all_fs(saslauthd_t)
fs_search_auto_mountpoints(saslauthd_t)
term_dontaudit_use_console(saslauthd_t)
auth_domtrans_chk_passwd(saslauthd_t)
domain_use_wide_inherit_fd(saslauthd_t)
files_read_etc_files(saslauthd_t)
files_search_var_lib(saslauthd_t)
files_dontaudit_getattr_home_dir(saslauthd_t)
init_use_fd(saslauthd_t)
init_use_script_pty(saslauthd_t)
init_dontaudit_unix_connect_script(saslauthd_t)
libs_use_ld_so(saslauthd_t)
libs_use_shared_libs(saslauthd_t)
logging_send_syslog_msg(saslauthd_t)
miscfiles_read_localization(saslauthd_t)
miscfiles_read_certs(saslauthd_t)
seutil_dontaudit_read_config(saslauthd_t)
sysnet_read_config(saslauthd_t)
userdom_dontaudit_use_unpriv_user_fd(saslauthd_t)
userdom_dontaudit_search_sysadm_home_dir(saslauthd_t)
ifdef(`targeted_policy', `
term_dontaudit_use_unallocated_tty(saslauthd_t)
term_dontaudit_use_generic_pty(saslauthd_t)
files_dontaudit_read_root_file(saslauthd_t)
')
# cjp: typeattribute doesnt work in conditionals yet
#tunable_policy(`allow_saslauthd_read_shadow',`
# auth_read_shadow(saslauthd_t)
#')
optional_policy(`mysql.te',`
mysql_search_db_dir(saslauthd_t)
mysql_stream_connect(saslauthd_t)
')
optional_policy(`selinuxutil.te',`
seutil_sigchld_newrole(saslauthd_t)
')
optional_policy(`udev.te', `
udev_read_db(saslauthd_t)
')
ifdef(`TODO',`
optional_policy(`rhgb.te',`
rhgb_domain(saslauthd_t)
')
')

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@ -1499,8 +1499,7 @@ interface(`files_manage_isid_type_chr_node',`
########################################
## <summary>
## Do not audit attempts to get the
## attributes of the home directories root
## Get the attributes of the home directories root
## (/home).
## </summary>
## <param name="domain">
@ -1510,10 +1509,27 @@ interface(`files_manage_isid_type_chr_node',`
interface(`files_getattr_home_dir',`
gen_require(`
type home_root_t;
class dir search;
')
allow $1 home_root_t:dir search;
allow $1 home_root_t:dir getattr;
')
########################################
## <summary>
## Do not audit attempts to get the
## attributes of the home directories root
## (/home).
## </summary>
## <param name="domain">
## Domain to not audit.
## </param>
#
interface(`files_dontaudit_getattr_home_dir',`
gen_require(`
type home_root_t;
')
dontaudit $1 home_root_t:dir getattr;
')
########################################

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@ -421,6 +421,24 @@ interface(`init_unix_connect_script',`
allow $1 initrc_t:unix_stream_socket connectto;
')
########################################
## <summary>
## Dont audit the specified domain connecting to
## init scripts with a unix domain stream socket.
## </summary>
## <param name="domain">
## Domain allowed access.
## </param>
#
interface(`init_dontaudit_unix_connect_script',`
gen_require(`
type initrc_t;
class unix_stream_socket connectto;
')
dontaudit $1 initrc_t:unix_stream_socket connectto;
')
########################################
## <summary>
## Read init scripts.

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@ -128,6 +128,23 @@ interface(`logging_search_logs',`
allow $1 var_log_t:dir search;
')
#######################################
## <summary>
## List the contents of the generic log directory (/var/log).
## </summary>
## <param name="domain">
## Domain allowed access.
## </param>
#
interface(`logging_list_logs',`
gen_require(`
type var_log_t;
')
files_search_var($1)
allow $1 var_log_t:dir r_dir_perms;
')
#######################################
## <summary>
## Read and write the generic log directory (/var/log).